diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc')
87 files changed, 2951 insertions, 1980 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/Makefile b/drivers/gpu/drm/amd/display/dc/Makefile index 4f83e3011743..aed538a4d1ba 100644 --- a/drivers/gpu/drm/amd/display/dc/Makefile +++ b/drivers/gpu/drm/amd/display/dc/Makefile @@ -1,4 +1,25 @@ # +# Copyright 2017 Advanced Micro Devices, Inc. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR +# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +# OTHER DEALINGS IN THE SOFTWARE. +# +# # Makefile for Display Core (dc) component. # diff --git a/drivers/gpu/drm/amd/display/dc/basics/Makefile b/drivers/gpu/drm/amd/display/dc/basics/Makefile index 43c5ccdeeb72..bca33bd9a0d2 100644 --- a/drivers/gpu/drm/amd/display/dc/basics/Makefile +++ b/drivers/gpu/drm/amd/display/dc/basics/Makefile @@ -1,9 +1,30 @@ # +# Copyright 2017 Advanced Micro Devices, Inc. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR +# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +# OTHER DEALINGS IN THE SOFTWARE. +# +# # Makefile for the 'utils' sub-component of DAL. # It provides the general basic services required by other DAL # subcomponents. -BASICS = conversion.o fixpt31_32.o fixpt32_32.o grph_object_id.o \ +BASICS = conversion.o fixpt31_32.o fixpt32_32.o \ logger.o log_helpers.o vector.o AMD_DAL_BASICS = $(addprefix $(AMDDALPATH)/dc/basics/,$(BASICS)) diff --git a/drivers/gpu/drm/amd/display/dc/basics/conversion.c b/drivers/gpu/drm/amd/display/dc/basics/conversion.c index 23c9a0ec0181..310964915a83 100644 --- a/drivers/gpu/drm/amd/display/dc/basics/conversion.c +++ b/drivers/gpu/drm/amd/display/dc/basics/conversion.c @@ -46,7 +46,7 @@ uint16_t fixed_point_to_int_frac( arg)); if (d <= (uint16_t)(1 << integer_bits) - (1 / (uint16_t)divisor)) - numerator = (uint16_t)dal_fixed31_32_floor( + numerator = (uint16_t)dal_fixed31_32_round( dal_fixed31_32_mul_int( arg, divisor)); diff --git a/drivers/gpu/drm/amd/display/dc/basics/fixpt31_32.c b/drivers/gpu/drm/amd/display/dc/basics/fixpt31_32.c index 26936892c6f5..011a97f82fb6 100644 --- a/drivers/gpu/drm/amd/display/dc/basics/fixpt31_32.c +++ b/drivers/gpu/drm/amd/display/dc/basics/fixpt31_32.c @@ -554,6 +554,22 @@ static inline uint32_t ux_dy( return result | fractional_part; } +static inline uint32_t clamp_ux_dy( + int64_t value, + uint32_t integer_bits, + uint32_t fractional_bits, + uint32_t min_clamp) +{ + uint32_t truncated_val = ux_dy(value, integer_bits, fractional_bits); + + if (value >= (1LL << (integer_bits + FIXED31_32_BITS_PER_FRACTIONAL_PART))) + return (1 << (integer_bits + fractional_bits)) - 1; + else if (truncated_val > min_clamp) + return truncated_val; + else + return min_clamp; +} + uint32_t dal_fixed31_32_u2d19( struct fixed31_32 arg) { @@ -565,3 +581,15 @@ uint32_t dal_fixed31_32_u0d19( { return ux_dy(arg.value, 0, 19); } + +uint32_t dal_fixed31_32_clamp_u0d14( + struct fixed31_32 arg) +{ + return clamp_ux_dy(arg.value, 0, 14, 1); +} + +uint32_t dal_fixed31_32_clamp_u0d10( + struct fixed31_32 arg) +{ + return clamp_ux_dy(arg.value, 0, 10, 1); +} diff --git a/drivers/gpu/drm/amd/display/dc/basics/grph_object_id.c b/drivers/gpu/drm/amd/display/dc/basics/grph_object_id.c deleted file mode 100644 index 147822545252..000000000000 --- a/drivers/gpu/drm/amd/display/dc/basics/grph_object_id.c +++ /dev/null @@ -1,75 +0,0 @@ -/* - * Copyright 2012-15 Advanced Micro Devices, Inc. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: AMD - * - */ - -#include "dm_services.h" -#include "include/grph_object_id.h" - -static bool dal_graphics_object_id_is_valid(struct graphics_object_id id) -{ - bool rc = true; - - switch (id.type) { - case OBJECT_TYPE_UNKNOWN: - rc = false; - break; - case OBJECT_TYPE_GPU: - case OBJECT_TYPE_ENGINE: - /* do NOT check for id.id == 0 */ - if (id.enum_id == ENUM_ID_UNKNOWN) - rc = false; - break; - default: - if (id.id == 0 || id.enum_id == ENUM_ID_UNKNOWN) - rc = false; - break; - } - - return rc; -} - -bool dal_graphics_object_id_is_equal( - struct graphics_object_id id1, - struct graphics_object_id id2) -{ - if (false == dal_graphics_object_id_is_valid(id1)) { - dm_output_to_console( - "%s: Warning: comparing invalid object 'id1'!\n", __func__); - return false; - } - - if (false == dal_graphics_object_id_is_valid(id2)) { - dm_output_to_console( - "%s: Warning: comparing invalid object 'id2'!\n", __func__); - return false; - } - - if (id1.id == id2.id && id1.enum_id == id2.enum_id - && id1.type == id2.type) - return true; - - return false; -} - - diff --git a/drivers/gpu/drm/amd/display/dc/bios/Makefile b/drivers/gpu/drm/amd/display/dc/bios/Makefile index 6ec815dce9cc..239e86bbec5a 100644 --- a/drivers/gpu/drm/amd/display/dc/bios/Makefile +++ b/drivers/gpu/drm/amd/display/dc/bios/Makefile @@ -1,4 +1,25 @@ # +# Copyright 2017 Advanced Micro Devices, Inc. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR +# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +# OTHER DEALINGS IN THE SOFTWARE. +# +# # Makefile for the 'bios' sub-component of DAL. # It provides the parsing and executing controls for atom bios image. diff --git a/drivers/gpu/drm/amd/display/dc/bios/bios_parser.c b/drivers/gpu/drm/amd/display/dc/bios/bios_parser.c index 86e6438c5cf3..c00e405b63e8 100644 --- a/drivers/gpu/drm/amd/display/dc/bios/bios_parser.c +++ b/drivers/gpu/drm/amd/display/dc/bios/bios_parser.c @@ -190,6 +190,7 @@ static struct graphics_object_id bios_parser_get_connector_id( struct bios_parser *bp = BP_FROM_DCB(dcb); struct graphics_object_id object_id = dal_graphics_object_id_init( 0, ENUM_ID_UNKNOWN, OBJECT_TYPE_UNKNOWN); + uint16_t id; uint32_t connector_table_offset = bp->object_info_tbl_offset + le16_to_cpu(bp->object_info_tbl.v1_1->usConnectorObjectTableOffset); @@ -197,12 +198,19 @@ static struct graphics_object_id bios_parser_get_connector_id( ATOM_OBJECT_TABLE *tbl = GET_IMAGE(ATOM_OBJECT_TABLE, connector_table_offset); - if (tbl && tbl->ucNumberOfObjects > i) { - const uint16_t id = le16_to_cpu(tbl->asObjects[i].usObjectID); + if (!tbl) { + dm_error("Can't get connector table from atom bios.\n"); + return object_id; + } - object_id = object_id_from_bios_object_id(id); + if (tbl->ucNumberOfObjects <= i) { + dm_error("Can't find connector id %d in connector table of size %d.\n", + i, tbl->ucNumberOfObjects); + return object_id; } + id = le16_to_cpu(tbl->asObjects[i].usObjectID); + object_id = object_id_from_bios_object_id(id); return object_id; } @@ -2254,6 +2262,52 @@ static enum bp_result get_gpio_i2c_info(struct bios_parser *bp, return BP_RESULT_OK; } +static bool dal_graphics_object_id_is_valid(struct graphics_object_id id) +{ + bool rc = true; + + switch (id.type) { + case OBJECT_TYPE_UNKNOWN: + rc = false; + break; + case OBJECT_TYPE_GPU: + case OBJECT_TYPE_ENGINE: + /* do NOT check for id.id == 0 */ + if (id.enum_id == ENUM_ID_UNKNOWN) + rc = false; + break; + default: + if (id.id == 0 || id.enum_id == ENUM_ID_UNKNOWN) + rc = false; + break; + } + + return rc; +} + +static bool dal_graphics_object_id_is_equal( + struct graphics_object_id id1, + struct graphics_object_id id2) +{ + if (false == dal_graphics_object_id_is_valid(id1)) { + dm_output_to_console( + "%s: Warning: comparing invalid object 'id1'!\n", __func__); + return false; + } + + if (false == dal_graphics_object_id_is_valid(id2)) { + dm_output_to_console( + "%s: Warning: comparing invalid object 'id2'!\n", __func__); + return false; + } + + if (id1.id == id2.id && id1.enum_id == id2.enum_id + && id1.type == id2.type) + return true; + + return false; +} + static ATOM_OBJECT *get_bios_object(struct bios_parser *bp, struct graphics_object_id id) { diff --git a/drivers/gpu/drm/amd/display/dc/bios/command_table.c b/drivers/gpu/drm/amd/display/dc/bios/command_table.c index 3f7b2dabc2b0..1aefed8cf98b 100644 --- a/drivers/gpu/drm/amd/display/dc/bios/command_table.c +++ b/drivers/gpu/drm/amd/display/dc/bios/command_table.c @@ -387,6 +387,7 @@ static void init_transmitter_control(struct bios_parser *bp) bp->cmd_tbl.transmitter_control = transmitter_control_v1_6; break; default: + dm_error("Don't have transmitter_control for v%d\n", crev); bp->cmd_tbl.transmitter_control = NULL; break; } @@ -910,6 +911,8 @@ static void init_set_pixel_clock(struct bios_parser *bp) bp->cmd_tbl.set_pixel_clock = set_pixel_clock_v7; break; default: + dm_error("Don't have set_pixel_clock for v%d\n", + BIOS_CMD_TABLE_PARA_REVISION(SetPixelClock)); bp->cmd_tbl.set_pixel_clock = NULL; break; } @@ -1227,6 +1230,8 @@ static void init_enable_spread_spectrum_on_ppll(struct bios_parser *bp) enable_spread_spectrum_on_ppll_v3; break; default: + dm_error("Don't have enable_spread_spectrum_on_ppll for v%d\n", + BIOS_CMD_TABLE_PARA_REVISION(EnableSpreadSpectrumOnPPLL)); bp->cmd_tbl.enable_spread_spectrum_on_ppll = NULL; break; } @@ -1422,6 +1427,8 @@ static void init_adjust_display_pll(struct bios_parser *bp) bp->cmd_tbl.adjust_display_pll = adjust_display_pll_v3; break; default: + dm_error("Don't have adjust_display_pll for v%d\n", + BIOS_CMD_TABLE_PARA_REVISION(AdjustDisplayPll)); bp->cmd_tbl.adjust_display_pll = NULL; break; } @@ -1695,6 +1702,8 @@ static void init_set_crtc_timing(struct bios_parser *bp) set_crtc_using_dtd_timing_v3; break; default: + dm_error("Don't have set_crtc_timing for dtd v%d\n", + dtd_version); bp->cmd_tbl.set_crtc_timing = NULL; break; } @@ -1704,6 +1713,8 @@ static void init_set_crtc_timing(struct bios_parser *bp) bp->cmd_tbl.set_crtc_timing = set_crtc_timing_v1; break; default: + dm_error("Don't have set_crtc_timing for v%d\n", + BIOS_CMD_TABLE_PARA_REVISION(SetCRTC_Timing)); bp->cmd_tbl.set_crtc_timing = NULL; break; } @@ -1890,6 +1901,8 @@ static void init_select_crtc_source(struct bios_parser *bp) bp->cmd_tbl.select_crtc_source = select_crtc_source_v3; break; default: + dm_error("Don't select_crtc_source enable_crtc for v%d\n", + BIOS_CMD_TABLE_PARA_REVISION(SelectCRTC_Source)); bp->cmd_tbl.select_crtc_source = NULL; break; } @@ -1997,6 +2010,8 @@ static void init_enable_crtc(struct bios_parser *bp) bp->cmd_tbl.enable_crtc = enable_crtc_v1; break; default: + dm_error("Don't have enable_crtc for v%d\n", + BIOS_CMD_TABLE_PARA_REVISION(EnableCRTC)); bp->cmd_tbl.enable_crtc = NULL; break; } @@ -2103,6 +2118,8 @@ static void init_program_clock(struct bios_parser *bp) bp->cmd_tbl.program_clock = program_clock_v6; break; default: + dm_error("Don't have program_clock for v%d\n", + BIOS_CMD_TABLE_PARA_REVISION(SetPixelClock)); bp->cmd_tbl.program_clock = NULL; break; } @@ -2324,6 +2341,8 @@ static void init_enable_disp_power_gating( enable_disp_power_gating_v2_1; break; default: + dm_error("Don't enable_disp_power_gating enable_crtc for v%d\n", + BIOS_CMD_TABLE_PARA_REVISION(EnableDispPowerGating)); bp->cmd_tbl.enable_disp_power_gating = NULL; break; } @@ -2371,6 +2390,8 @@ static void init_set_dce_clock(struct bios_parser *bp) bp->cmd_tbl.set_dce_clock = set_dce_clock_v2_1; break; default: + dm_error("Don't have set_dce_clock for v%d\n", + BIOS_CMD_TABLE_PARA_REVISION(SetDCEClock)); bp->cmd_tbl.set_dce_clock = NULL; break; } diff --git a/drivers/gpu/drm/amd/display/dc/bios/command_table2.c b/drivers/gpu/drm/amd/display/dc/bios/command_table2.c index ba68693758a7..946db12388d6 100644 --- a/drivers/gpu/drm/amd/display/dc/bios/command_table2.c +++ b/drivers/gpu/drm/amd/display/dc/bios/command_table2.c @@ -118,6 +118,7 @@ static void init_dig_encoder_control(struct bios_parser *bp) bp->cmd_tbl.dig_encoder_control = encoder_control_digx_v1_5; break; default: + dm_error("Don't have dig_encoder_control for v%d\n", version); bp->cmd_tbl.dig_encoder_control = NULL; break; } @@ -205,6 +206,7 @@ static void init_transmitter_control(struct bios_parser *bp) bp->cmd_tbl.transmitter_control = transmitter_control_v1_6; break; default: + dm_error("Don't have transmitter_control for v%d\n", crev); bp->cmd_tbl.transmitter_control = NULL; break; } @@ -268,6 +270,8 @@ static void init_set_pixel_clock(struct bios_parser *bp) bp->cmd_tbl.set_pixel_clock = set_pixel_clock_v7; break; default: + dm_error("Don't have set_pixel_clock for v%d\n", + BIOS_CMD_TABLE_PARA_REVISION(setpixelclock)); bp->cmd_tbl.set_pixel_clock = NULL; break; } @@ -379,6 +383,7 @@ static void init_set_crtc_timing(struct bios_parser *bp) set_crtc_using_dtd_timing_v3; break; default: + dm_error("Don't have set_crtc_timing for v%d\n", dtd_version); bp->cmd_tbl.set_crtc_timing = NULL; break; } @@ -498,6 +503,8 @@ static void init_select_crtc_source(struct bios_parser *bp) bp->cmd_tbl.select_crtc_source = select_crtc_source_v3; break; default: + dm_error("Don't select_crtc_source enable_crtc for v%d\n", + BIOS_CMD_TABLE_PARA_REVISION(selectcrtc_source)); bp->cmd_tbl.select_crtc_source = NULL; break; } @@ -565,6 +572,8 @@ static void init_enable_crtc(struct bios_parser *bp) bp->cmd_tbl.enable_crtc = enable_crtc_v1; break; default: + dm_error("Don't have enable_crtc for v%d\n", + BIOS_CMD_TABLE_PARA_REVISION(enablecrtc)); bp->cmd_tbl.enable_crtc = NULL; break; } @@ -661,6 +670,8 @@ static void init_enable_disp_power_gating( enable_disp_power_gating_v2_1; break; default: + dm_error("Don't enable_disp_power_gating enable_crtc for v%d\n", + BIOS_CMD_TABLE_PARA_REVISION(enabledisppowergating)); bp->cmd_tbl.enable_disp_power_gating = NULL; break; } @@ -710,6 +721,8 @@ static void init_set_dce_clock(struct bios_parser *bp) bp->cmd_tbl.set_dce_clock = set_dce_clock_v2_1; break; default: + dm_error("Don't have set_dce_clock for v%d\n", + BIOS_CMD_TABLE_PARA_REVISION(setdceclock)); bp->cmd_tbl.set_dce_clock = NULL; break; } diff --git a/drivers/gpu/drm/amd/display/dc/calcs/Makefile b/drivers/gpu/drm/amd/display/dc/calcs/Makefile index 41ef35995b02..7959e382ed28 100644 --- a/drivers/gpu/drm/amd/display/dc/calcs/Makefile +++ b/drivers/gpu/drm/amd/display/dc/calcs/Makefile @@ -1,4 +1,25 @@ # +# Copyright 2017 Advanced Micro Devices, Inc. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR +# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +# OTHER DEALINGS IN THE SOFTWARE. +# +# # Makefile for the 'calcs' sub-component of DAL. # It calculates Bandwidth and Watermarks values for HW programming # diff --git a/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c b/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c index 6347712db834..2e11fac2a63d 100644 --- a/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c +++ b/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c @@ -29,6 +29,15 @@ #include "core_types.h" #include "dal_asic_id.h" +/* + * NOTE: + * This file is gcc-parseable HW gospel, coming straight from HW engineers. + * + * It doesn't adhere to Linux kernel style and sometimes will do things in odd + * ways. Unless there is something clearly wrong with it the code should + * remain as-is as it provides us with a guarantee from HW that it is correct. + */ + /******************************************************************************* * Private Functions ******************************************************************************/ diff --git a/drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c b/drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c index 626f9cf8aad2..5e2ea12fbb73 100644 --- a/drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c +++ b/drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c @@ -27,6 +27,15 @@ #include "dcn_calc_auto.h" #include "dcn_calc_math.h" +/* + * NOTE: + * This file is gcc-parseable HW gospel, coming straight from HW engineers. + * + * It doesn't adhere to Linux kernel style and sometimes will do things in odd + * ways. Unless there is something clearly wrong with it the code should + * remain as-is as it provides us with a guarantee from HW that it is correct. + */ + /*REVISION#250*/ void scaler_settings_calculation(struct dcn_bw_internal_vars *v) { @@ -773,11 +782,11 @@ void mode_support_and_system_configuration(struct dcn_bw_internal_vars *v) v->dst_y_after_scaler = 0.0; } v->time_calc = 24.0 / v->projected_dcfclk_deep_sleep; - v->v_update_offset[k] =dcn_bw_ceil2(v->htotal[k] / 4.0, 1.0); + v->v_update_offset[k][j] = dcn_bw_ceil2(v->htotal[k] / 4.0, 1.0); v->total_repeater_delay = v->max_inter_dcn_tile_repeaters * (2.0 / (v->required_dispclk[i][j] / (j + 1)) + 3.0 / v->required_dispclk[i][j]); - v->v_update_width[k] = (14.0 / v->projected_dcfclk_deep_sleep + 12.0 / (v->required_dispclk[i][j] / (j + 1)) + v->total_repeater_delay) * v->pixel_clock[k]; - v->v_ready_offset[k] =dcn_bw_max2(150.0 / (v->required_dispclk[i][j] / (j + 1)), v->total_repeater_delay + 20.0 / v->projected_dcfclk_deep_sleep + 10.0 / (v->required_dispclk[i][j] / (j + 1))) * v->pixel_clock[k]; - v->time_setup = (v->v_update_offset[k] + v->v_update_width[k] + v->v_ready_offset[k]) / v->pixel_clock[k]; + v->v_update_width[k][j] = (14.0 / v->projected_dcfclk_deep_sleep + 12.0 / (v->required_dispclk[i][j] / (j + 1)) + v->total_repeater_delay) * v->pixel_clock[k]; + v->v_ready_offset[k][j] = dcn_bw_max2(150.0 / (v->required_dispclk[i][j] / (j + 1)), v->total_repeater_delay + 20.0 / v->projected_dcfclk_deep_sleep + 10.0 / (v->required_dispclk[i][j] / (j + 1))) * v->pixel_clock[k]; + v->time_setup = (v->v_update_offset[k][j] + v->v_update_width[k][j] + v->v_ready_offset[k][j]) / v->pixel_clock[k]; v->extra_latency = v->urgent_round_trip_and_out_of_order_latency_per_state[i] + (v->total_number_of_active_dpp[i][j] * v->pixel_chunk_size_in_kbyte + v->total_number_of_dcc_active_dpp[i][j] * v->meta_chunk_size) * 1024.0 / v->return_bw_per_state[i]; if (v->pte_enable == dcn_bw_yes) { v->extra_latency = v->extra_latency + v->total_number_of_active_dpp[i][j] * v->pte_chunk_size * 1024.0 / v->return_bw_per_state[i]; diff --git a/drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_math.c b/drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_math.c index b6abe0f3bb15..7600a4a4abc7 100644 --- a/drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_math.c +++ b/drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_math.c @@ -25,37 +25,44 @@ #include "dcn_calc_math.h" +#define isNaN(number) ((number) != (number)) + +/* + * NOTE: + * This file is gcc-parseable HW gospel, coming straight from HW engineers. + * + * It doesn't adhere to Linux kernel style and sometimes will do things in odd + * ways. Unless there is something clearly wrong with it the code should + * remain as-is as it provides us with a guarantee from HW that it is correct. + */ + float dcn_bw_mod(const float arg1, const float arg2) { - if (arg1 != arg1) + if (isNaN(arg1)) return arg2; - if (arg2 != arg2) + if (isNaN(arg2)) return arg1; return arg1 - arg1 * ((int) (arg1 / arg2)); } float dcn_bw_min2(const float arg1, const float arg2) { - if (arg1 != arg1) + if (isNaN(arg1)) return arg2; - if (arg2 != arg2) + if (isNaN(arg2)) return arg1; return arg1 < arg2 ? arg1 : arg2; } unsigned int dcn_bw_max(const unsigned int arg1, const unsigned int arg2) { - if (arg1 != arg1) - return arg2; - if (arg2 != arg2) - return arg1; return arg1 > arg2 ? arg1 : arg2; } float dcn_bw_max2(const float arg1, const float arg2) { - if (arg1 != arg1) + if (isNaN(arg1)) return arg2; - if (arg2 != arg2) + if (isNaN(arg2)) return arg1; return arg1 > arg2 ? arg1 : arg2; } diff --git a/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c b/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c index a4fbca34bcdf..331891c2c71a 100644 --- a/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c +++ b/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c @@ -33,6 +33,15 @@ #include "dcn10/dcn10_resource.h" #include "dcn_calc_math.h" +/* + * NOTE: + * This file is gcc-parseable HW gospel, coming straight from HW engineers. + * + * It doesn't adhere to Linux kernel style and sometimes will do things in odd + * ways. Unless there is something clearly wrong with it the code should + * remain as-is as it provides us with a guarantee from HW that it is correct. + */ + /* Defaults from spreadsheet rev#247 */ const struct dcn_soc_bounding_box dcn10_soc_defaults = { /* latencies */ @@ -878,6 +887,17 @@ bool dcn_validate_bandwidth( + pipe->bottom_pipe->plane_res.scl_data.recout.width; } + if (pipe->plane_state->rotation % 2 == 0) { + ASSERT(pipe->plane_res.scl_data.ratios.horz.value != dal_fixed31_32_one.value + || v->scaler_rec_out_width[input_idx] == v->viewport_width[input_idx]); + ASSERT(pipe->plane_res.scl_data.ratios.vert.value != dal_fixed31_32_one.value + || v->scaler_recout_height[input_idx] == v->viewport_height[input_idx]); + } else { + ASSERT(pipe->plane_res.scl_data.ratios.horz.value != dal_fixed31_32_one.value + || v->scaler_recout_height[input_idx] == v->viewport_width[input_idx]); + ASSERT(pipe->plane_res.scl_data.ratios.vert.value != dal_fixed31_32_one.value + || v->scaler_rec_out_width[input_idx] == v->viewport_height[input_idx]); + } v->dcc_enable[input_idx] = pipe->plane_state->dcc.enable ? dcn_bw_yes : dcn_bw_no; v->source_pixel_format[input_idx] = tl_pixel_format_to_bw_defs( pipe->plane_state->format); @@ -888,6 +908,15 @@ bool dcn_validate_bandwidth( v->override_vta_ps[input_idx] = pipe->plane_res.scl_data.taps.v_taps; v->override_hta_pschroma[input_idx] = pipe->plane_res.scl_data.taps.h_taps_c; v->override_vta_pschroma[input_idx] = pipe->plane_res.scl_data.taps.v_taps_c; + /* + * Spreadsheet doesn't handle taps_c is one properly, + * need to force Chroma to always be scaled to pass + * bandwidth validation. + */ + if (v->override_hta_pschroma[input_idx] == 1) + v->override_hta_pschroma[input_idx] = 2; + if (v->override_vta_pschroma[input_idx] == 1) + v->override_vta_pschroma[input_idx] = 2; v->source_scan[input_idx] = (pipe->plane_state->rotation % 2) ? dcn_bw_vert : dcn_bw_hor; } if (v->is_line_buffer_bpp_fixed == dcn_bw_yes) @@ -985,9 +1014,9 @@ bool dcn_validate_bandwidth( if (pipe->top_pipe && pipe->top_pipe->plane_state == pipe->plane_state) continue; - pipe->pipe_dlg_param.vupdate_width = v->v_update_width[input_idx]; - pipe->pipe_dlg_param.vupdate_offset = v->v_update_offset[input_idx]; - pipe->pipe_dlg_param.vready_offset = v->v_ready_offset[input_idx]; + pipe->pipe_dlg_param.vupdate_width = v->v_update_width[input_idx][v->dpp_per_plane[input_idx] == 2 ? 1 : 0]; + pipe->pipe_dlg_param.vupdate_offset = v->v_update_offset[input_idx][v->dpp_per_plane[input_idx] == 2 ? 1 : 0]; + pipe->pipe_dlg_param.vready_offset = v->v_ready_offset[input_idx][v->dpp_per_plane[input_idx] == 2 ? 1 : 0]; pipe->pipe_dlg_param.vstartup_start = v->v_startup[input_idx]; pipe->pipe_dlg_param.htotal = pipe->stream->timing.h_total; @@ -1026,9 +1055,9 @@ bool dcn_validate_bandwidth( TIMING_3D_FORMAT_SIDE_BY_SIDE))) { if (hsplit_pipe && hsplit_pipe->plane_state == pipe->plane_state) { /* update previously split pipe */ - hsplit_pipe->pipe_dlg_param.vupdate_width = v->v_update_width[input_idx]; - hsplit_pipe->pipe_dlg_param.vupdate_offset = v->v_update_offset[input_idx]; - hsplit_pipe->pipe_dlg_param.vready_offset = v->v_ready_offset[input_idx]; + hsplit_pipe->pipe_dlg_param.vupdate_width = v->v_update_width[input_idx][v->dpp_per_plane[input_idx] == 2 ? 1 : 0]; + hsplit_pipe->pipe_dlg_param.vupdate_offset = v->v_update_offset[input_idx][v->dpp_per_plane[input_idx] == 2 ? 1 : 0]; + hsplit_pipe->pipe_dlg_param.vready_offset = v->v_ready_offset[input_idx][v->dpp_per_plane[input_idx] == 2 ? 1 : 0]; hsplit_pipe->pipe_dlg_param.vstartup_start = v->v_startup[input_idx]; hsplit_pipe->pipe_dlg_param.htotal = pipe->stream->timing.h_total; @@ -1556,35 +1585,6 @@ void dcn_bw_sync_calcs_and_dml(struct dc *dc) dc->dcn_ip->can_vstartup_lines_exceed_vsync_plus_back_porch_lines_minus_one, dc->dcn_ip->bug_forcing_luma_and_chroma_request_to_same_size_fixed, dc->dcn_ip->dcfclk_cstate_latency); - dc->dml.soc.vmin.socclk_mhz = dc->dcn_soc->socclk; - dc->dml.soc.vmid.socclk_mhz = dc->dcn_soc->socclk; - dc->dml.soc.vnom.socclk_mhz = dc->dcn_soc->socclk; - dc->dml.soc.vmax.socclk_mhz = dc->dcn_soc->socclk; - - dc->dml.soc.vmin.dcfclk_mhz = dc->dcn_soc->dcfclkv_min0p65; - dc->dml.soc.vmid.dcfclk_mhz = dc->dcn_soc->dcfclkv_mid0p72; - dc->dml.soc.vnom.dcfclk_mhz = dc->dcn_soc->dcfclkv_nom0p8; - dc->dml.soc.vmax.dcfclk_mhz = dc->dcn_soc->dcfclkv_max0p9; - - dc->dml.soc.vmin.dispclk_mhz = dc->dcn_soc->max_dispclk_vmin0p65; - dc->dml.soc.vmid.dispclk_mhz = dc->dcn_soc->max_dispclk_vmid0p72; - dc->dml.soc.vnom.dispclk_mhz = dc->dcn_soc->max_dispclk_vnom0p8; - dc->dml.soc.vmax.dispclk_mhz = dc->dcn_soc->max_dispclk_vmax0p9; - - dc->dml.soc.vmin.dppclk_mhz = dc->dcn_soc->max_dppclk_vmin0p65; - dc->dml.soc.vmid.dppclk_mhz = dc->dcn_soc->max_dppclk_vmid0p72; - dc->dml.soc.vnom.dppclk_mhz = dc->dcn_soc->max_dppclk_vnom0p8; - dc->dml.soc.vmax.dppclk_mhz = dc->dcn_soc->max_dppclk_vmax0p9; - - dc->dml.soc.vmin.phyclk_mhz = dc->dcn_soc->phyclkv_min0p65; - dc->dml.soc.vmid.phyclk_mhz = dc->dcn_soc->phyclkv_mid0p72; - dc->dml.soc.vnom.phyclk_mhz = dc->dcn_soc->phyclkv_nom0p8; - dc->dml.soc.vmax.phyclk_mhz = dc->dcn_soc->phyclkv_max0p9; - - dc->dml.soc.vmin.dram_bw_per_chan_gbps = dc->dcn_soc->fabric_and_dram_bandwidth_vmin0p65; - dc->dml.soc.vmid.dram_bw_per_chan_gbps = dc->dcn_soc->fabric_and_dram_bandwidth_vmid0p72; - dc->dml.soc.vnom.dram_bw_per_chan_gbps = dc->dcn_soc->fabric_and_dram_bandwidth_vnom0p8; - dc->dml.soc.vmax.dram_bw_per_chan_gbps = dc->dcn_soc->fabric_and_dram_bandwidth_vmax0p9; dc->dml.soc.sr_exit_time_us = dc->dcn_soc->sr_exit_time; dc->dml.soc.sr_enter_plus_exit_time_us = dc->dcn_soc->sr_enter_plus_exit_time; diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c index d1488d5ee028..35e84ed031de 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -283,19 +283,17 @@ static bool construct(struct dc *dc, const struct dc_init_data *init_params) { struct dal_logger *logger; - struct dc_context *dc_ctx = kzalloc(sizeof(*dc_ctx), GFP_KERNEL); - struct bw_calcs_dceip *dc_dceip = kzalloc(sizeof(*dc_dceip), - GFP_KERNEL); - struct bw_calcs_vbios *dc_vbios = kzalloc(sizeof(*dc_vbios), - GFP_KERNEL); + struct dc_context *dc_ctx; + struct bw_calcs_dceip *dc_dceip; + struct bw_calcs_vbios *dc_vbios; #ifdef CONFIG_DRM_AMD_DC_DCN1_0 - struct dcn_soc_bounding_box *dcn_soc = kzalloc(sizeof(*dcn_soc), - GFP_KERNEL); - struct dcn_ip_params *dcn_ip = kzalloc(sizeof(*dcn_ip), GFP_KERNEL); + struct dcn_soc_bounding_box *dcn_soc; + struct dcn_ip_params *dcn_ip; #endif enum dce_version dc_version = DCE_VERSION_UNKNOWN; + dc_dceip = kzalloc(sizeof(*dc_dceip), GFP_KERNEL); if (!dc_dceip) { dm_error("%s: failed to create dceip\n", __func__); goto fail; @@ -303,6 +301,7 @@ static bool construct(struct dc *dc, dc->bw_dceip = dc_dceip; + dc_vbios = kzalloc(sizeof(*dc_vbios), GFP_KERNEL); if (!dc_vbios) { dm_error("%s: failed to create vbios\n", __func__); goto fail; @@ -310,6 +309,7 @@ static bool construct(struct dc *dc, dc->bw_vbios = dc_vbios; #ifdef CONFIG_DRM_AMD_DC_DCN1_0 + dcn_soc = kzalloc(sizeof(*dcn_soc), GFP_KERNEL); if (!dcn_soc) { dm_error("%s: failed to create dcn_soc\n", __func__); goto fail; @@ -317,6 +317,7 @@ static bool construct(struct dc *dc, dc->dcn_soc = dcn_soc; + dcn_ip = kzalloc(sizeof(*dcn_ip), GFP_KERNEL); if (!dcn_ip) { dm_error("%s: failed to create dcn_ip\n", __func__); goto fail; @@ -325,11 +326,18 @@ static bool construct(struct dc *dc, dc->dcn_ip = dcn_ip; #endif + dc_ctx = kzalloc(sizeof(*dc_ctx), GFP_KERNEL); if (!dc_ctx) { dm_error("%s: failed to create ctx\n", __func__); goto fail; } + dc_ctx->cgs_device = init_params->cgs_device; + dc_ctx->driver_context = init_params->driver; + dc_ctx->dc = dc; + dc_ctx->asic_id = init_params->asic_id; + dc->ctx = dc_ctx; + dc->current_state = dc_create_state(); if (!dc->current_state) { @@ -337,11 +345,6 @@ static bool construct(struct dc *dc, goto fail; } - dc_ctx->cgs_device = init_params->cgs_device; - dc_ctx->driver_context = init_params->driver; - dc_ctx->dc = dc; - dc_ctx->asic_id = init_params->asic_id; - /* Create logger */ logger = dal_logger_create(dc_ctx, init_params->log_mask); @@ -351,11 +354,10 @@ static bool construct(struct dc *dc, goto fail; } dc_ctx->logger = logger; - dc->ctx = dc_ctx; - dc->ctx->dce_environment = init_params->dce_environment; + dc_ctx->dce_environment = init_params->dce_environment; dc_version = resource_parse_asic_id(init_params->asic_id); - dc->ctx->dce_version = dc_version; + dc_ctx->dce_version = dc_version; #if defined(CONFIG_DRM_AMD_DC_FBC) dc->ctx->fbc_gpu_addr = init_params->fbc_gpu_addr; @@ -578,7 +580,7 @@ static void program_timing_sync( for (j = 0; j < group_size; j++) { struct pipe_ctx *temp; - if (!pipe_set[j]->stream_res.tg->funcs->is_blanked(pipe_set[j]->stream_res.tg)) { + if (pipe_set[j]->stream_res.tg->funcs->is_blanked && !pipe_set[j]->stream_res.tg->funcs->is_blanked(pipe_set[j]->stream_res.tg)) { if (j == 0) break; @@ -591,7 +593,7 @@ static void program_timing_sync( /* remove any other unblanked pipes as they have already been synced */ for (j = j + 1; j < group_size; j++) { - if (!pipe_set[j]->stream_res.tg->funcs->is_blanked(pipe_set[j]->stream_res.tg)) { + if (pipe_set[j]->stream_res.tg->funcs->is_blanked && !pipe_set[j]->stream_res.tg->funcs->is_blanked(pipe_set[j]->stream_res.tg)) { group_size--; pipe_set[j] = pipe_set[group_size]; j--; @@ -786,6 +788,8 @@ bool dc_post_update_surfaces_to_stream(struct dc *dc) dc->hwss.disable_plane(dc, &context->res_ctx.pipe_ctx[i]); } + dc->optimized_required = false; + /* 3rd param should be true, temp w/a for RV*/ #if defined(CONFIG_DRM_AMD_DC_DCN1_0) dc->hwss.set_bandwidth(dc, context, dc->ctx->dce_version < DCN_VERSION_1_0); @@ -981,6 +985,11 @@ static enum surface_update_type get_plane_info_update_type(const struct dc_surfa if (u->plane_info->per_pixel_alpha != u->surface->per_pixel_alpha) update_flags->bits.per_pixel_alpha_change = 1; + if (u->plane_info->dcc.enable != u->surface->dcc.enable + || u->plane_info->dcc.grph.independent_64b_blks != u->surface->dcc.grph.independent_64b_blks + || u->plane_info->dcc.grph.meta_pitch != u->surface->dcc.grph.meta_pitch) + update_flags->bits.dcc_change = 1; + if (pixel_format_to_bpp(u->plane_info->format) != pixel_format_to_bpp(u->surface->format)) /* different bytes per element will require full bandwidth @@ -1178,12 +1187,6 @@ static void commit_planes_for_stream(struct dc *dc, if (update_type == UPDATE_TYPE_FULL) { dc->hwss.set_bandwidth(dc, context, false); context_clock_trace(dc, context); - - for (j = 0; j < dc->res_pool->pipe_count; j++) { - struct pipe_ctx *pipe_ctx = &context->res_ctx.pipe_ctx[j]; - - dc->hwss.wait_for_mpcc_disconnect(dc, dc->res_pool, pipe_ctx); - } } if (surface_count == 0) { diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_debug.c b/drivers/gpu/drm/amd/display/dc/core/dc_debug.c index 2e509382935f..1babac07bcc9 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_debug.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_debug.c @@ -1,4 +1,26 @@ /* + * Copyright 2017 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + */ +/* * dc_debug.c * * Created on: Nov 3, 2016 diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c index 71993d5983bf..ebc96b720083 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c @@ -28,6 +28,8 @@ #include "timing_generator.h" #include "hw_sequencer.h" +#define NUM_ELEMENTS(a) (sizeof(a) / sizeof((a)[0])) + /* used as index in array of black_color_format */ enum black_color_format { BLACK_COLOR_FORMAT_RGB_FULLRANGE = 0, @@ -38,6 +40,15 @@ enum black_color_format { BLACK_COLOR_FORMAT_DEBUG, }; +enum dc_color_space_type { + COLOR_SPACE_RGB_TYPE, + COLOR_SPACE_RGB_LIMITED_TYPE, + COLOR_SPACE_YCBCR601_TYPE, + COLOR_SPACE_YCBCR709_TYPE, + COLOR_SPACE_YCBCR601_LIMITED_TYPE, + COLOR_SPACE_YCBCR709_LIMITED_TYPE +}; + static const struct tg_color black_color_format[] = { /* BlackColorFormat_RGB_FullRange */ {0, 0, 0}, @@ -53,6 +64,140 @@ static const struct tg_color black_color_format[] = { {0xff, 0xff, 0}, }; +struct out_csc_color_matrix_type { + enum dc_color_space_type color_space_type; + uint16_t regval[12]; +}; + +static const struct out_csc_color_matrix_type output_csc_matrix[] = { + { COLOR_SPACE_RGB_TYPE, + { 0x2000, 0, 0, 0, 0, 0x2000, 0, 0, 0, 0, 0x2000, 0} }, + { COLOR_SPACE_RGB_LIMITED_TYPE, + { 0x1B67, 0, 0, 0x201, 0, 0x1B67, 0, 0x201, 0, 0, 0x1B67, 0x201} }, + { COLOR_SPACE_YCBCR601_TYPE, + { 0xE04, 0xF444, 0xFDB9, 0x1004, 0x831, 0x1016, 0x320, 0x201, 0xFB45, + 0xF6B7, 0xE04, 0x1004} }, + { COLOR_SPACE_YCBCR709_TYPE, + { 0xE04, 0xF345, 0xFEB7, 0x1004, 0x5D3, 0x1399, 0x1FA, + 0x201, 0xFCCA, 0xF533, 0xE04, 0x1004} }, + + /* TODO: correct values below */ + { COLOR_SPACE_YCBCR601_LIMITED_TYPE, + { 0xE00, 0xF447, 0xFDB9, 0x1000, 0x991, + 0x12C9, 0x3A6, 0x200, 0xFB47, 0xF6B9, 0xE00, 0x1000} }, + { COLOR_SPACE_YCBCR709_LIMITED_TYPE, + { 0xE00, 0xF349, 0xFEB7, 0x1000, 0x6CE, 0x16E3, + 0x24F, 0x200, 0xFCCB, 0xF535, 0xE00, 0x1000} }, +}; + +static bool is_rgb_type( + enum dc_color_space color_space) +{ + bool ret = false; + + if (color_space == COLOR_SPACE_SRGB || + color_space == COLOR_SPACE_XR_RGB || + color_space == COLOR_SPACE_MSREF_SCRGB || + color_space == COLOR_SPACE_2020_RGB_FULLRANGE || + color_space == COLOR_SPACE_ADOBERGB || + color_space == COLOR_SPACE_DCIP3 || + color_space == COLOR_SPACE_DOLBYVISION) + ret = true; + return ret; +} + +static bool is_rgb_limited_type( + enum dc_color_space color_space) +{ + bool ret = false; + + if (color_space == COLOR_SPACE_SRGB_LIMITED || + color_space == COLOR_SPACE_2020_RGB_LIMITEDRANGE) + ret = true; + return ret; +} + +static bool is_ycbcr601_type( + enum dc_color_space color_space) +{ + bool ret = false; + + if (color_space == COLOR_SPACE_YCBCR601 || + color_space == COLOR_SPACE_XV_YCC_601) + ret = true; + return ret; +} + +static bool is_ycbcr601_limited_type( + enum dc_color_space color_space) +{ + bool ret = false; + + if (color_space == COLOR_SPACE_YCBCR601_LIMITED) + ret = true; + return ret; +} + +static bool is_ycbcr709_type( + enum dc_color_space color_space) +{ + bool ret = false; + + if (color_space == COLOR_SPACE_YCBCR709 || + color_space == COLOR_SPACE_XV_YCC_709) + ret = true; + return ret; +} + +static bool is_ycbcr709_limited_type( + enum dc_color_space color_space) +{ + bool ret = false; + + if (color_space == COLOR_SPACE_YCBCR709_LIMITED) + ret = true; + return ret; +} +enum dc_color_space_type get_color_space_type(enum dc_color_space color_space) +{ + enum dc_color_space_type type = COLOR_SPACE_RGB_TYPE; + + if (is_rgb_type(color_space)) + type = COLOR_SPACE_RGB_TYPE; + else if (is_rgb_limited_type(color_space)) + type = COLOR_SPACE_RGB_LIMITED_TYPE; + else if (is_ycbcr601_type(color_space)) + type = COLOR_SPACE_YCBCR601_TYPE; + else if (is_ycbcr709_type(color_space)) + type = COLOR_SPACE_YCBCR709_TYPE; + else if (is_ycbcr601_limited_type(color_space)) + type = COLOR_SPACE_YCBCR601_LIMITED_TYPE; + else if (is_ycbcr709_limited_type(color_space)) + type = COLOR_SPACE_YCBCR709_LIMITED_TYPE; + + return type; +} + +const uint16_t *find_color_matrix(enum dc_color_space color_space, + uint32_t *array_size) +{ + int i; + enum dc_color_space_type type; + const uint16_t *val = NULL; + int arr_size = NUM_ELEMENTS(output_csc_matrix); + + type = get_color_space_type(color_space); + for (i = 0; i < arr_size; i++) + if (output_csc_matrix[i].color_space_type == type) { + val = output_csc_matrix[i].regval; + *array_size = 12; + break; + } + + return val; +} + + void color_space_to_black_color( const struct dc *dc, enum dc_color_space colorspace, diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link.c b/drivers/gpu/drm/amd/display/dc/core/dc_link.c index 7b0e43c0685c..a37428271573 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_link.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_link.c @@ -938,8 +938,9 @@ static bool construct( link->link_id = bios->funcs->get_connector_id(bios, init_params->connector_index); if (link->link_id.type != OBJECT_TYPE_CONNECTOR) { - dm_error("%s: Invalid Connector ObjectID from Adapter Service for connector index:%d!\n", - __func__, init_params->connector_index); + dm_error("%s: Invalid Connector ObjectID from Adapter Service for connector index:%d! type %d expected %d\n", + __func__, init_params->connector_index, + link->link_id.type, OBJECT_TYPE_CONNECTOR); goto create_fail; } @@ -1271,6 +1272,24 @@ static enum dc_status enable_link_dp( return status; } +static enum dc_status enable_link_edp( + struct dc_state *state, + struct pipe_ctx *pipe_ctx) +{ + enum dc_status status; + struct dc_stream_state *stream = pipe_ctx->stream; + struct dc_link *link = stream->sink->link; + + link->dc->hwss.edp_power_control(link, true); + link->dc->hwss.edp_wait_for_hpd_ready(link, true); + + status = enable_link_dp(state, pipe_ctx); + + link->dc->hwss.edp_backlight_control(link, true); + + return status; +} + static enum dc_status enable_link_dp_mst( struct dc_state *state, struct pipe_ctx *pipe_ctx) @@ -1746,9 +1765,11 @@ static enum dc_status enable_link( enum dc_status status = DC_ERROR_UNEXPECTED; switch (pipe_ctx->stream->signal) { case SIGNAL_TYPE_DISPLAY_PORT: - case SIGNAL_TYPE_EDP: status = enable_link_dp(state, pipe_ctx); break; + case SIGNAL_TYPE_EDP: + status = enable_link_edp(state, pipe_ctx); + break; case SIGNAL_TYPE_DISPLAY_PORT_MST: status = enable_link_dp_mst(state, pipe_ctx); msleep(200); @@ -1801,7 +1822,7 @@ static void disable_link(struct dc_link *link, enum signal_type signal) link->link_enc->funcs->disable_output(link->link_enc, signal); } -bool dp_active_dongle_validate_timing( +static bool dp_active_dongle_validate_timing( const struct dc_crtc_timing *timing, const struct dc_dongle_caps *dongle_caps) { @@ -1833,6 +1854,8 @@ bool dp_active_dongle_validate_timing( /* Check Color Depth and Pixel Clock */ if (timing->pixel_encoding == PIXEL_ENCODING_YCBCR420) required_pix_clk /= 2; + else if (timing->pixel_encoding == PIXEL_ENCODING_YCBCR422) + required_pix_clk = required_pix_clk * 2 / 3; switch (timing->display_color_depth) { case COLOR_DEPTH_666: @@ -1907,12 +1930,18 @@ bool dc_link_set_backlight_level(const struct dc_link *link, uint32_t level, { struct dc *core_dc = link->ctx->dc; struct abm *abm = core_dc->res_pool->abm; + struct dmcu *dmcu = core_dc->res_pool->dmcu; unsigned int controller_id = 0; + bool use_smooth_brightness = true; int i; - if ((abm == NULL) || (abm->funcs->set_backlight_level == NULL)) + if ((dmcu == NULL) || + (abm == NULL) || + (abm->funcs->set_backlight_level == NULL)) return false; + use_smooth_brightness = dmcu->funcs->is_dmcu_initialized(dmcu); + dm_logger_write(link->ctx->logger, LOG_BACKLIGHT, "New Backlight level: %d (0x%X)\n", level, level); @@ -1935,7 +1964,8 @@ bool dc_link_set_backlight_level(const struct dc_link *link, uint32_t level, abm, level, frame_ramp, - controller_id); + controller_id, + use_smooth_brightness); } return true; @@ -1952,144 +1982,6 @@ bool dc_link_set_psr_enable(const struct dc_link *link, bool enable, bool wait) return true; } -bool dc_link_get_psr_state(const struct dc_link *link, uint32_t *psr_state) -{ - struct dc *core_dc = link->ctx->dc; - struct dmcu *dmcu = core_dc->res_pool->dmcu; - - if (dmcu != NULL && link->psr_enabled) - dmcu->funcs->get_psr_state(dmcu, psr_state); - - return true; -} - -bool dc_link_setup_psr(struct dc_link *link, - const struct dc_stream_state *stream, struct psr_config *psr_config, - struct psr_context *psr_context) -{ - struct dc *core_dc = link->ctx->dc; - struct dmcu *dmcu = core_dc->res_pool->dmcu; - int i; - - psr_context->controllerId = CONTROLLER_ID_UNDEFINED; - - if (link != NULL && - dmcu != NULL) { - /* updateSinkPsrDpcdConfig*/ - union dpcd_psr_configuration psr_configuration; - - memset(&psr_configuration, 0, sizeof(psr_configuration)); - - psr_configuration.bits.ENABLE = 1; - psr_configuration.bits.CRC_VERIFICATION = 1; - psr_configuration.bits.FRAME_CAPTURE_INDICATION = - psr_config->psr_frame_capture_indication_req; - - /* Check for PSR v2*/ - if (psr_config->psr_version == 0x2) { - /* For PSR v2 selective update. - * Indicates whether sink should start capturing - * immediately following active scan line, - * or starting with the 2nd active scan line. - */ - psr_configuration.bits.LINE_CAPTURE_INDICATION = 0; - /*For PSR v2, determines whether Sink should generate - * IRQ_HPD when CRC mismatch is detected. - */ - psr_configuration.bits.IRQ_HPD_WITH_CRC_ERROR = 1; - } - - dm_helpers_dp_write_dpcd( - link->ctx, - link, - 368, - &psr_configuration.raw, - sizeof(psr_configuration.raw)); - - psr_context->channel = link->ddc->ddc_pin->hw_info.ddc_channel; - psr_context->transmitterId = link->link_enc->transmitter; - psr_context->engineId = link->link_enc->preferred_engine; - - for (i = 0; i < MAX_PIPES; i++) { - if (core_dc->current_state->res_ctx.pipe_ctx[i].stream - == stream) { - /* dmcu -1 for all controller id values, - * therefore +1 here - */ - psr_context->controllerId = - core_dc->current_state->res_ctx. - pipe_ctx[i].stream_res.tg->inst + 1; - break; - } - } - - /* Hardcoded for now. Can be Pcie or Uniphy (or Unknown)*/ - psr_context->phyType = PHY_TYPE_UNIPHY; - /*PhyId is associated with the transmitter id*/ - psr_context->smuPhyId = link->link_enc->transmitter; - - psr_context->crtcTimingVerticalTotal = stream->timing.v_total; - psr_context->vsyncRateHz = div64_u64(div64_u64((stream-> - timing.pix_clk_khz * 1000), - stream->timing.v_total), - stream->timing.h_total); - - psr_context->psrSupportedDisplayConfig = true; - psr_context->psrExitLinkTrainingRequired = - psr_config->psr_exit_link_training_required; - psr_context->sdpTransmitLineNumDeadline = - psr_config->psr_sdp_transmit_line_num_deadline; - psr_context->psrFrameCaptureIndicationReq = - psr_config->psr_frame_capture_indication_req; - - psr_context->skipPsrWaitForPllLock = 0; /* only = 1 in KV */ - - psr_context->numberOfControllers = - link->dc->res_pool->res_cap->num_timing_generator; - - psr_context->rfb_update_auto_en = true; - - /* 2 frames before enter PSR. */ - psr_context->timehyst_frames = 2; - /* half a frame - * (units in 100 lines, i.e. a value of 1 represents 100 lines) - */ - psr_context->hyst_lines = stream->timing.v_total / 2 / 100; - psr_context->aux_repeats = 10; - - psr_context->psr_level.u32all = 0; - -#if defined(CONFIG_DRM_AMD_DC_DCN1_0) - /*skip power down the single pipe since it blocks the cstate*/ - if (ASIC_REV_IS_RAVEN(link->ctx->asic_id.hw_internal_rev)) - psr_context->psr_level.bits.SKIP_CRTC_DISABLE = true; -#endif - - /* SMU will perform additional powerdown sequence. - * For unsupported ASICs, set psr_level flag to skip PSR - * static screen notification to SMU. - * (Always set for DAL2, did not check ASIC) - */ - psr_context->psr_level.bits.SKIP_SMU_NOTIFICATION = 1; - - /* Complete PSR entry before aborting to prevent intermittent - * freezes on certain eDPs - */ - psr_context->psr_level.bits.DISABLE_PSR_ENTRY_ABORT = 1; - - /* Controls additional delay after remote frame capture before - * continuing power down, default = 0 - */ - psr_context->frame_delay = 0; - - link->psr_enabled = true; - dmcu->funcs->setup_psr(dmcu, link, psr_context); - return true; - } else - return false; - -} - const struct dc_link_status *dc_link_get_status(const struct dc_link *link) { return &link->link_status; @@ -2418,6 +2310,9 @@ void core_link_disable_stream(struct pipe_ctx *pipe_ctx, int option) if (pipe_ctx->stream->signal == SIGNAL_TYPE_DISPLAY_PORT_MST) deallocate_mst_payload(pipe_ctx); + if (pipe_ctx->stream->signal == SIGNAL_TYPE_EDP) + core_dc->hwss.edp_backlight_control(pipe_ctx->stream->sink->link, false); + core_dc->hwss.disable_stream(pipe_ctx, option); disable_link(pipe_ctx->stream->sink->link, pipe_ctx->stream->signal); diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c index 00528b214a9f..61e8c3e02d16 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c @@ -1470,6 +1470,12 @@ void decide_link_settings(struct dc_stream_state *stream, return; } + /* EDP use the link cap setting */ + if (stream->sink->sink_signal == SIGNAL_TYPE_EDP) { + *link_setting = link->verified_link_cap; + return; + } + /* search for the minimum link setting that: * 1. is supported according to the link training result * 2. could support the b/w requested by the timing diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c b/drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c index f2902569be2e..2096f2a179f2 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c @@ -88,15 +88,7 @@ void dp_enable_link_phy( } if (dc_is_dp_sst_signal(signal)) { - if (signal == SIGNAL_TYPE_EDP) { - link->dc->hwss.edp_power_control(link, true); - link_enc->funcs->enable_dp_output( - link_enc, - link_settings, - clock_source); - link->dc->hwss.edp_backlight_control(link, true); - } else - link_enc->funcs->enable_dp_output( + link_enc->funcs->enable_dp_output( link_enc, link_settings, clock_source); @@ -138,7 +130,6 @@ void dp_disable_link_phy(struct dc_link *link, enum signal_type signal) dp_receiver_power_ctrl(link, false); if (signal == SIGNAL_TYPE_EDP) { - link->dc->hwss.edp_backlight_control(link, false); edp_receiver_ready_T9(link); link->link_enc->funcs->disable_output(link->link_enc, signal); link->dc->hwss.edp_power_control(link, false); diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c index 9c5e879f18b3..95b8dd0e53c6 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c @@ -1,5 +1,5 @@ /* -* Copyright 2012-15 Advanced Micro Devices, Inc. + * Copyright 2012-15 Advanced Micro Devices, Inc. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -498,26 +498,15 @@ static void calculate_viewport(struct pipe_ctx *pipe_ctx) data->viewport_c.height = (data->viewport.height + vpc_div - 1) / vpc_div; /* Handle hsplit */ - if (pri_split || sec_split) { - /* HMirror XOR Secondary_pipe XOR Rotation_180 */ - bool right_view = (sec_split != plane_state->horizontal_mirror) != - (plane_state->rotation == ROTATION_ANGLE_180); - - if (plane_state->rotation == ROTATION_ANGLE_90 - || plane_state->rotation == ROTATION_ANGLE_270) - /* Secondary_pipe XOR Rotation_270 */ - right_view = (plane_state->rotation == ROTATION_ANGLE_270) != sec_split; - - if (right_view) { - data->viewport.x += data->viewport.width / 2; - data->viewport_c.x += data->viewport_c.width / 2; - /* Ceil offset pipe */ - data->viewport.width = (data->viewport.width + 1) / 2; - data->viewport_c.width = (data->viewport_c.width + 1) / 2; - } else { - data->viewport.width /= 2; - data->viewport_c.width /= 2; - } + if (sec_split) { + data->viewport.x += data->viewport.width / 2; + data->viewport_c.x += data->viewport_c.width / 2; + /* Ceil offset pipe */ + data->viewport.width = (data->viewport.width + 1) / 2; + data->viewport_c.width = (data->viewport_c.width + 1) / 2; + } else if (pri_split) { + data->viewport.width /= 2; + data->viewport_c.width /= 2; } if (plane_state->rotation == ROTATION_ANGLE_90 || @@ -534,6 +523,11 @@ static void calculate_recout(struct pipe_ctx *pipe_ctx, struct view *recout_skip struct rect surf_src = plane_state->src_rect; struct rect surf_clip = plane_state->clip_rect; int recout_full_x, recout_full_y; + bool pri_split = pipe_ctx->bottom_pipe && + pipe_ctx->bottom_pipe->plane_state == pipe_ctx->plane_state; + bool sec_split = pipe_ctx->top_pipe && + pipe_ctx->top_pipe->plane_state == pipe_ctx->plane_state; + bool top_bottom_split = stream->view_format == VIEW_3D_FORMAT_TOP_AND_BOTTOM; if (pipe_ctx->plane_state->rotation == ROTATION_ANGLE_90 || pipe_ctx->plane_state->rotation == ROTATION_ANGLE_270) @@ -568,33 +562,43 @@ static void calculate_recout(struct pipe_ctx *pipe_ctx, struct view *recout_skip - pipe_ctx->plane_res.scl_data.recout.y; /* Handle h & vsplit */ - if (pipe_ctx->top_pipe && pipe_ctx->top_pipe->plane_state == - pipe_ctx->plane_state) { - if (stream->view_format == VIEW_3D_FORMAT_TOP_AND_BOTTOM) { - pipe_ctx->plane_res.scl_data.recout.y += pipe_ctx->plane_res.scl_data.recout.height / 2; - /* Floor primary pipe, ceil 2ndary pipe */ - pipe_ctx->plane_res.scl_data.recout.height = (pipe_ctx->plane_res.scl_data.recout.height + 1) / 2; + if (sec_split && top_bottom_split) { + pipe_ctx->plane_res.scl_data.recout.y += + pipe_ctx->plane_res.scl_data.recout.height / 2; + /* Floor primary pipe, ceil 2ndary pipe */ + pipe_ctx->plane_res.scl_data.recout.height = + (pipe_ctx->plane_res.scl_data.recout.height + 1) / 2; + } else if (pri_split && top_bottom_split) + pipe_ctx->plane_res.scl_data.recout.height /= 2; + else if (pri_split || sec_split) { + /* HMirror XOR Secondary_pipe XOR Rotation_180 */ + bool right_view = (sec_split != plane_state->horizontal_mirror) != + (plane_state->rotation == ROTATION_ANGLE_180); + + if (plane_state->rotation == ROTATION_ANGLE_90 + || plane_state->rotation == ROTATION_ANGLE_270) + /* Secondary_pipe XOR Rotation_270 */ + right_view = (plane_state->rotation == ROTATION_ANGLE_270) != sec_split; + + if (right_view) { + pipe_ctx->plane_res.scl_data.recout.x += + pipe_ctx->plane_res.scl_data.recout.width / 2; + /* Ceil offset pipe */ + pipe_ctx->plane_res.scl_data.recout.width = + (pipe_ctx->plane_res.scl_data.recout.width + 1) / 2; } else { - pipe_ctx->plane_res.scl_data.recout.x += pipe_ctx->plane_res.scl_data.recout.width / 2; - pipe_ctx->plane_res.scl_data.recout.width = (pipe_ctx->plane_res.scl_data.recout.width + 1) / 2; - } - } else if (pipe_ctx->bottom_pipe && - pipe_ctx->bottom_pipe->plane_state == pipe_ctx->plane_state) { - if (stream->view_format == VIEW_3D_FORMAT_TOP_AND_BOTTOM) - pipe_ctx->plane_res.scl_data.recout.height /= 2; - else pipe_ctx->plane_res.scl_data.recout.width /= 2; + } } - /* Unclipped recout offset = stream dst offset + ((surf dst offset - stream surf_src offset) * * 1/ stream scaling ratio) - (surf surf_src offset * 1/ full scl * ratio) */ - recout_full_x = stream->dst.x + (plane_state->dst_rect.x - stream->src.x) + recout_full_x = stream->dst.x + (plane_state->dst_rect.x - stream->src.x) * stream->dst.width / stream->src.width - surf_src.x * plane_state->dst_rect.width / surf_src.width * stream->dst.width / stream->src.width; - recout_full_y = stream->dst.y + (plane_state->dst_rect.y - stream->src.y) + recout_full_y = stream->dst.y + (plane_state->dst_rect.y - stream->src.y) * stream->dst.height / stream->src.height - surf_src.y * plane_state->dst_rect.height / surf_src.height * stream->dst.height / stream->src.height; @@ -650,7 +654,20 @@ static void calculate_inits_and_adj_vp(struct pipe_ctx *pipe_ctx, struct view *r struct rect src = pipe_ctx->plane_state->src_rect; int vpc_div = (data->format == PIXEL_FORMAT_420BPP8 || data->format == PIXEL_FORMAT_420BPP10) ? 2 : 1; + bool flip_vert_scan_dir = false, flip_horz_scan_dir = false; + /* + * Need to calculate the scan direction for viewport to make adjustments + */ + if (pipe_ctx->plane_state->rotation == ROTATION_ANGLE_180) { + flip_vert_scan_dir = true; + flip_horz_scan_dir = true; + } else if (pipe_ctx->plane_state->rotation == ROTATION_ANGLE_90) + flip_vert_scan_dir = true; + else if (pipe_ctx->plane_state->rotation == ROTATION_ANGLE_270) + flip_horz_scan_dir = true; + if (pipe_ctx->plane_state->horizontal_mirror) + flip_horz_scan_dir = !flip_horz_scan_dir; if (pipe_ctx->plane_state->rotation == ROTATION_ANGLE_90 || pipe_ctx->plane_state->rotation == ROTATION_ANGLE_270) { @@ -715,7 +732,7 @@ static void calculate_inits_and_adj_vp(struct pipe_ctx *pipe_ctx, struct view *r } /* Adjust for non-0 viewport offset */ - if (data->viewport.x) { + if (data->viewport.x && !flip_horz_scan_dir) { int int_part; data->inits.h = dal_fixed31_32_add(data->inits.h, dal_fixed31_32_mul_int( @@ -736,7 +753,7 @@ static void calculate_inits_and_adj_vp(struct pipe_ctx *pipe_ctx, struct view *r data->inits.h = dal_fixed31_32_add_int(data->inits.h, int_part); } - if (data->viewport_c.x) { + if (data->viewport_c.x && !flip_horz_scan_dir) { int int_part; data->inits.h_c = dal_fixed31_32_add(data->inits.h_c, dal_fixed31_32_mul_int( @@ -757,7 +774,7 @@ static void calculate_inits_and_adj_vp(struct pipe_ctx *pipe_ctx, struct view *r data->inits.h_c = dal_fixed31_32_add_int(data->inits.h_c, int_part); } - if (data->viewport.y) { + if (data->viewport.y && !flip_vert_scan_dir) { int int_part; data->inits.v = dal_fixed31_32_add(data->inits.v, dal_fixed31_32_mul_int( @@ -778,7 +795,7 @@ static void calculate_inits_and_adj_vp(struct pipe_ctx *pipe_ctx, struct view *r data->inits.v = dal_fixed31_32_add_int(data->inits.v, int_part); } - if (data->viewport_c.y) { + if (data->viewport_c.y && !flip_vert_scan_dir) { int int_part; data->inits.v_c = dal_fixed31_32_add(data->inits.v_c, dal_fixed31_32_mul_int( diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c index 375fb457e223..261811e0c094 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c @@ -226,7 +226,7 @@ bool dc_stream_set_cursor_attributes( if (pipe_ctx->plane_res.dpp != NULL && pipe_ctx->plane_res.dpp->funcs->set_cursor_attributes != NULL) pipe_ctx->plane_res.dpp->funcs->set_cursor_attributes( - pipe_ctx->plane_res.dpp, attributes); + pipe_ctx->plane_res.dpp, attributes->color_format); } stream->cursor_attributes = *attributes; @@ -301,6 +301,8 @@ bool dc_stream_set_cursor_position( } + stream->cursor_position = *position; + return true; } diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h index c99ed85ba9a2..e2e3c9df79ea 100644 --- a/drivers/gpu/drm/amd/display/dc/dc.h +++ b/drivers/gpu/drm/amd/display/dc/dc.h @@ -38,7 +38,7 @@ #include "inc/compressor.h" #include "dml/display_mode_lib.h" -#define DC_VER "3.1.20" +#define DC_VER "3.1.27" #define MAX_SURFACES 3 #define MAX_STREAMS 6 @@ -250,6 +250,8 @@ struct dc { */ struct dm_pp_display_configuration prev_display_config; + bool optimized_required; + /* FBC compressor */ #if defined(CONFIG_DRM_AMD_DC_FBC) struct compressor *fbc_compressor; @@ -340,7 +342,7 @@ struct dc_hdr_static_metadata { enum dc_transfer_func_type { TF_TYPE_PREDEFINED, TF_TYPE_DISTRIBUTED_POINTS, - TF_TYPE_BYPASS + TF_TYPE_BYPASS, }; struct dc_transfer_func_distributed_points { @@ -359,6 +361,7 @@ enum dc_transfer_func_predefined { TRANSFER_FUNCTION_BT709, TRANSFER_FUNCTION_PQ, TRANSFER_FUNCTION_LINEAR, + TRANSFER_FUNCTION_UNITY, }; struct dc_transfer_func { @@ -385,6 +388,7 @@ union surface_update_flags { struct { /* Medium updates */ + uint32_t dcc_change:1; uint32_t color_space_change:1; uint32_t input_tf_change:1; uint32_t horizontal_mirror_change:1; @@ -436,6 +440,7 @@ struct dc_plane_state { enum dc_rotation_angle rotation; enum plane_stereo_format stereo_format; + bool is_tiling_rotated; bool per_pixel_alpha; bool visible; bool flip_immediate; diff --git a/drivers/gpu/drm/amd/display/dc/dc_helper.c b/drivers/gpu/drm/amd/display/dc/dc_helper.c index c584252669fd..48e1fcf53d43 100644 --- a/drivers/gpu/drm/amd/display/dc/dc_helper.c +++ b/drivers/gpu/drm/amd/display/dc/dc_helper.c @@ -1,4 +1,26 @@ /* + * Copyright 2017 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + */ +/* * dc_helper.c * * Created on: Aug 30, 2016 diff --git a/drivers/gpu/drm/amd/display/dc/dc_hw_types.h b/drivers/gpu/drm/amd/display/dc/dc_hw_types.h index 587c0bb3d4ac..03029f72dc3f 100644 --- a/drivers/gpu/drm/amd/display/dc/dc_hw_types.h +++ b/drivers/gpu/drm/amd/display/dc/dc_hw_types.h @@ -579,8 +579,6 @@ enum dc_timing_standard { TIMING_STANDARD_MAX }; - - enum dc_color_depth { COLOR_DEPTH_UNDEFINED, COLOR_DEPTH_666, diff --git a/drivers/gpu/drm/amd/display/dc/dc_stream.h b/drivers/gpu/drm/amd/display/dc/dc_stream.h index fed0e5ea9625..01c60f11b2bd 100644 --- a/drivers/gpu/drm/amd/display/dc/dc_stream.h +++ b/drivers/gpu/drm/amd/display/dc/dc_stream.h @@ -86,6 +86,7 @@ struct dc_stream_state { struct dc_stream_status status; struct dc_cursor_attributes cursor_attributes; + struct dc_cursor_position cursor_position; /* from stream struct */ struct kref refcount; diff --git a/drivers/gpu/drm/amd/display/dc/dc_types.h b/drivers/gpu/drm/amd/display/dc/dc_types.h index 9291a60126ad..9faddfae241d 100644 --- a/drivers/gpu/drm/amd/display/dc/dc_types.h +++ b/drivers/gpu/drm/amd/display/dc/dc_types.h @@ -218,6 +218,7 @@ struct dc_edid_caps { bool lte_340mcsc_scramble; bool edid_hdmi; + bool hdr_supported; }; struct view { diff --git a/drivers/gpu/drm/amd/display/dc/dce/Makefile b/drivers/gpu/drm/amd/display/dc/dce/Makefile index 8abec0bed379..11401fd8e535 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/Makefile +++ b/drivers/gpu/drm/amd/display/dc/dce/Makefile @@ -1,4 +1,25 @@ # +# Copyright 2017 Advanced Micro Devices, Inc. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR +# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +# OTHER DEALINGS IN THE SOFTWARE. +# +# # Makefile for common 'dce' logic # HW object file under this folder follow similar pattern for HW programming # - register offset and/or shift + mask stored in the dec_hw struct diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_abm.c b/drivers/gpu/drm/amd/display/dc/dce/dce_abm.c index 3fe8e697483f..b48190f54907 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_abm.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_abm.c @@ -385,21 +385,12 @@ static bool dce_abm_init_backlight(struct abm *abm) return true; } -static bool is_dmcu_initialized(struct abm *abm) -{ - struct dce_abm *abm_dce = TO_DCE_ABM(abm); - unsigned int dmcu_uc_reset; - - REG_GET(DMCU_STATUS, UC_IN_RESET, &dmcu_uc_reset); - - return !dmcu_uc_reset; -} - static bool dce_abm_set_backlight_level( struct abm *abm, unsigned int backlight_level, unsigned int frame_ramp, - unsigned int controller_id) + unsigned int controller_id, + bool use_smooth_brightness) { struct dce_abm *abm_dce = TO_DCE_ABM(abm); @@ -408,7 +399,7 @@ static bool dce_abm_set_backlight_level( backlight_level, backlight_level); /* If DMCU is in reset state, DMCU is uninitialized */ - if (is_dmcu_initialized(abm)) + if (use_smooth_brightness) dmcu_set_backlight_level(abm_dce, backlight_level, frame_ramp, @@ -425,8 +416,7 @@ static const struct abm_funcs dce_funcs = { .init_backlight = dce_abm_init_backlight, .set_backlight_level = dce_abm_set_backlight_level, .get_current_backlight_8_bit = dce_abm_get_current_backlight_8_bit, - .set_abm_immediate_disable = dce_abm_immediate_disable, - .is_dmcu_initialized = is_dmcu_initialized + .set_abm_immediate_disable = dce_abm_immediate_disable }; static void dce_abm_construct( diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_abm.h b/drivers/gpu/drm/amd/display/dc/dce/dce_abm.h index 59e909ec88f2..ff9436966041 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_abm.h +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_abm.h @@ -37,8 +37,7 @@ SR(LVTMA_PWRSEQ_REF_DIV), \ SR(MASTER_COMM_CNTL_REG), \ SR(MASTER_COMM_CMD_REG), \ - SR(MASTER_COMM_DATA_REG1), \ - SR(DMCU_STATUS) + SR(MASTER_COMM_DATA_REG1) #define ABM_DCE110_COMMON_REG_LIST() \ ABM_COMMON_REG_LIST_DCE_BASE(), \ @@ -84,8 +83,7 @@ ABM_SF(MASTER_COMM_CNTL_REG, MASTER_COMM_INTERRUPT, mask_sh), \ ABM_SF(MASTER_COMM_CMD_REG, MASTER_COMM_CMD_REG_BYTE0, mask_sh), \ ABM_SF(MASTER_COMM_CMD_REG, MASTER_COMM_CMD_REG_BYTE1, mask_sh), \ - ABM_SF(MASTER_COMM_CMD_REG, MASTER_COMM_CMD_REG_BYTE2, mask_sh), \ - ABM_SF(DMCU_STATUS, UC_IN_RESET, mask_sh) + ABM_SF(MASTER_COMM_CMD_REG, MASTER_COMM_CMD_REG_BYTE2, mask_sh) #define ABM_MASK_SH_LIST_DCE110(mask_sh) \ ABM_COMMON_MASK_SH_LIST_DCE_COMMON_BASE(mask_sh), \ @@ -174,7 +172,6 @@ type MASTER_COMM_CMD_REG_BYTE2; \ type BL_PWM_REF_DIV; \ type BL_PWM_EN; \ - type UC_IN_RESET; \ type BL_PWM_GRP1_IGNORE_MASTER_LOCK_EN; \ type BL_PWM_GRP1_REG_LOCK; \ type BL_PWM_GRP1_REG_UPDATE_PENDING @@ -206,7 +203,6 @@ struct dce_abm_registers { uint32_t MASTER_COMM_CMD_REG; uint32_t MASTER_COMM_DATA_REG1; uint32_t BIOS_SCRATCH_2; - uint32_t DMCU_STATUS; uint32_t BL_PWM_GRP1_REG_LOCK; }; diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_clocks.c b/drivers/gpu/drm/amd/display/dc/dce/dce_clocks.c index 9031d22285ea..9e98a5f39a6d 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_clocks.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_clocks.c @@ -29,7 +29,6 @@ #include "fixed32_32.h" #include "bios_parser_interface.h" #include "dc.h" -#include "dce_abm.h" #include "dmcu.h" #if defined(CONFIG_DRM_AMD_DC_DCN1_0) #include "dcn_calcs.h" @@ -384,7 +383,6 @@ static int dce112_set_clock( struct bp_set_dce_clock_parameters dce_clk_params; struct dc_bios *bp = clk->ctx->dc_bios; struct dc *core_dc = clk->ctx->dc; - struct abm *abm = core_dc->res_pool->abm; struct dmcu *dmcu = core_dc->res_pool->dmcu; int actual_clock = requested_clk_khz; /* Prepare to program display clock*/ @@ -417,7 +415,7 @@ static int dce112_set_clock( bp->funcs->set_dce_clock(bp, &dce_clk_params); - if (abm->funcs->is_dmcu_initialized(abm) && clk_dce->dfs_bypass_disp_clk != actual_clock) + if (clk_dce->dfs_bypass_disp_clk != actual_clock) dmcu->funcs->set_psr_wait_loop(dmcu, actual_clock / 1000 / 7); clk_dce->dfs_bypass_disp_clk = actual_clock; diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c b/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c index a6de99db0444..f663adb33584 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c @@ -263,15 +263,35 @@ static void dce_dmcu_setup_psr(struct dmcu *dmcu, REG_UPDATE(MASTER_COMM_CNTL_REG, MASTER_COMM_INTERRUPT, 1); } +static bool dce_is_dmcu_initialized(struct dmcu *dmcu) +{ + struct dce_dmcu *dmcu_dce = TO_DCE_DMCU(dmcu); + unsigned int dmcu_uc_reset; + + /* microcontroller is not running */ + REG_GET(DMCU_STATUS, UC_IN_RESET, &dmcu_uc_reset); + + /* DMCU is not running */ + if (dmcu_uc_reset) + return false; + + return true; +} + static void dce_psr_wait_loop( struct dmcu *dmcu, unsigned int wait_loop_number) { struct dce_dmcu *dmcu_dce = TO_DCE_DMCU(dmcu); union dce_dmcu_psr_config_data_wait_loop_reg1 masterCmdData1; + if (dmcu->cached_wait_loop_number == wait_loop_number) return; + /* DMCU is not running */ + if (!dce_is_dmcu_initialized(dmcu)) + return; + /* waitDMCUReadyForCmd */ REG_WAIT(MASTER_COMM_CNTL_REG, MASTER_COMM_INTERRUPT, 0, 1, 10000); @@ -691,6 +711,14 @@ static void dcn10_get_psr_wait_loop( return; } +static bool dcn10_is_dmcu_initialized(struct dmcu *dmcu) +{ + /* microcontroller is not running */ + if (dmcu->dmcu_state != DMCU_RUNNING) + return false; + return true; +} + #endif static const struct dmcu_funcs dce_funcs = { @@ -700,7 +728,8 @@ static const struct dmcu_funcs dce_funcs = { .setup_psr = dce_dmcu_setup_psr, .get_psr_state = dce_get_dmcu_psr_state, .set_psr_wait_loop = dce_psr_wait_loop, - .get_psr_wait_loop = dce_get_psr_wait_loop + .get_psr_wait_loop = dce_get_psr_wait_loop, + .is_dmcu_initialized = dce_is_dmcu_initialized }; #if defined(CONFIG_DRM_AMD_DC_DCN1_0) @@ -711,7 +740,8 @@ static const struct dmcu_funcs dcn10_funcs = { .setup_psr = dcn10_dmcu_setup_psr, .get_psr_state = dcn10_get_dmcu_psr_state, .set_psr_wait_loop = dcn10_psr_wait_loop, - .get_psr_wait_loop = dcn10_get_psr_wait_loop + .get_psr_wait_loop = dcn10_get_psr_wait_loop, + .is_dmcu_initialized = dcn10_is_dmcu_initialized }; #endif diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.h b/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.h index 4c25e2dd28f8..1d4546f23135 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.h +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.h @@ -62,6 +62,8 @@ DMCU_ENABLE, mask_sh), \ DMCU_SF(DMCU_STATUS, \ UC_IN_STOP_MODE, mask_sh), \ + DMCU_SF(DMCU_STATUS, \ + UC_IN_RESET, mask_sh), \ DMCU_SF(DMCU_RAM_ACCESS_CTRL, \ IRAM_HOST_ACCESS_EN, mask_sh), \ DMCU_SF(DMCU_RAM_ACCESS_CTRL, \ @@ -98,6 +100,7 @@ type IRAM_RD_ADDR_AUTO_INC; \ type DMCU_ENABLE; \ type UC_IN_STOP_MODE; \ + type UC_IN_RESET; \ type MASTER_COMM_CMD_REG_BYTE0; \ type MASTER_COMM_INTERRUPT; \ type DPHY_RX_FAST_TRAINING_CAPABLE; \ diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_hwseq.h b/drivers/gpu/drm/amd/display/dc/dce/dce_hwseq.h index 3b0db253ac22..b73db9e78437 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_hwseq.h +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_hwseq.h @@ -582,7 +582,8 @@ struct dce_hwseq_registers { type DOMAIN7_PGFSM_PWR_STATUS; \ type DCFCLK_GATE_DIS; \ type DCHUBBUB_GLOBAL_TIMER_REFDIV; \ - type DENTIST_DPPCLK_WDIVIDER; + type DENTIST_DPPCLK_WDIVIDER; \ + type DENTIST_DISPCLK_WDIVIDER; struct dce_hwseq_shift { HWSEQ_REG_FIELD_LIST(uint8_t) diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c b/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c index bad70c6b3aad..a266e3f5e75f 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c @@ -1072,21 +1072,6 @@ void dce110_link_encoder_disable_output( /* disable encoder */ if (dc_is_dp_signal(signal)) link_encoder_disable(enc110); - - /* - * TODO: Power control cause regression, we should implement - * it properly, for now just comment it. - */ -// if (enc110->base.connector.id == CONNECTOR_ID_EDP) { -// /* power down eDP panel */ -// link_encoder_edp_wait_for_hpd_ready( -// enc, -// enc->connector, -// false); -// -// link_encoder_edp_power_control( -// enc, false); -// } } void dce110_link_encoder_dp_set_lane_settings( diff --git a/drivers/gpu/drm/amd/display/dc/dce100/Makefile b/drivers/gpu/drm/amd/display/dc/dce100/Makefile index ea40870624b3..a822d4e2a169 100644 --- a/drivers/gpu/drm/amd/display/dc/dce100/Makefile +++ b/drivers/gpu/drm/amd/display/dc/dce100/Makefile @@ -1,4 +1,25 @@ # +# Copyright 2017 Advanced Micro Devices, Inc. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR +# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +# OTHER DEALINGS IN THE SOFTWARE. +# +# # Makefile for the 'controller' sub-component of DAL. # It provides the control and status of HW CRTC block. diff --git a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c index 90911258bdb3..3ea43e2a9450 100644 --- a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c @@ -1,5 +1,5 @@ /* -* Copyright 2012-15 Advanced Micro Devices, Inc. + * Copyright 2012-15 Advanced Micro Devices, Inc. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), diff --git a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.h b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.h index de8fdf438f9b..2f366d66635d 100644 --- a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.h +++ b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.h @@ -1,4 +1,27 @@ /* + * Copyright 2017 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * + */ +/* * dce100_resource.h * * Created on: 2016-01-20 diff --git a/drivers/gpu/drm/amd/display/dc/dce110/Makefile b/drivers/gpu/drm/amd/display/dc/dce110/Makefile index 98d956e2f218..d564c0eb8b04 100644 --- a/drivers/gpu/drm/amd/display/dc/dce110/Makefile +++ b/drivers/gpu/drm/amd/display/dc/dce110/Makefile @@ -1,4 +1,25 @@ # +# Copyright 2017 Advanced Micro Devices, Inc. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR +# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +# OTHER DEALINGS IN THE SOFTWARE. +# +# # Makefile for the 'controller' sub-component of DAL. # It provides the control and status of HW CRTC block. diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c index e650bdcd9423..86cdd7b4811f 100644 --- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c +++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c @@ -354,8 +354,8 @@ static bool convert_to_custom_float(struct pwl_result_data *rgb_resulted, return false; } - if (!convert_to_custom_float_format(arr_points[2].slope, &fmt, - &arr_points[2].custom_float_slope)) { + if (!convert_to_custom_float_format(arr_points[1].slope, &fmt, + &arr_points[1].custom_float_slope)) { BREAK_TO_DEBUGGER(); return false; } @@ -870,8 +870,6 @@ void hwss_edp_power_control( "%s: Skipping Panel Power action: %s\n", __func__, (power_up ? "On":"Off")); } - - hwss_edp_wait_for_hpd_ready(link, true); } /*todo: cloned in stream enc, fix*/ @@ -972,11 +970,9 @@ void dce110_disable_stream(struct pipe_ctx *pipe_ctx, int option) } /* blank at encoder level */ - if (dc_is_dp_signal(pipe_ctx->stream->signal)) { - if (pipe_ctx->stream->sink->link->connector_signal == SIGNAL_TYPE_EDP) - hwss_edp_backlight_control(link, false); + if (dc_is_dp_signal(pipe_ctx->stream->signal)) pipe_ctx->stream_res.stream_enc->funcs->dp_blank(pipe_ctx->stream_res.stream_enc); - } + link->link_enc->funcs->connect_dig_be_to_fe( link->link_enc, pipe_ctx->stream_res.stream_enc->id, @@ -988,15 +984,12 @@ void dce110_unblank_stream(struct pipe_ctx *pipe_ctx, struct dc_link_settings *link_settings) { struct encoder_unblank_param params = { { 0 } }; - struct dc_link *link = pipe_ctx->stream->sink->link; /* only 3 items below are used by unblank */ params.pixel_clk_khz = pipe_ctx->stream->timing.pix_clk_khz; params.link_settings.link_rate = link_settings->link_rate; pipe_ctx->stream_res.stream_enc->funcs->dp_unblank(pipe_ctx->stream_res.stream_enc, ¶ms); - if (link->connector_signal == SIGNAL_TYPE_EDP) - hwss_edp_backlight_control(link, true); } @@ -1342,10 +1335,8 @@ static void power_down_encoders(struct dc *dc) if (!dc->links[i]->wa_flags.dp_keep_receiver_powered) dp_receiver_power_ctrl(dc->links[i], false); - if (connector_id == CONNECTOR_ID_EDP) { + if (connector_id == CONNECTOR_ID_EDP) signal = SIGNAL_TYPE_EDP; - hwss_edp_backlight_control(dc->links[i], false); - } } dc->links[i]->link_enc->funcs->disable_output( @@ -1698,60 +1689,54 @@ static void apply_min_clocks( /* * Check if FBC can be enabled */ -static enum dc_status validate_fbc(struct dc *dc, - struct dc_state *context) +static bool should_enable_fbc(struct dc *dc, + struct dc_state *context) { - struct pipe_ctx *pipe_ctx = - &context->res_ctx.pipe_ctx[0]; + struct pipe_ctx *pipe_ctx = &context->res_ctx.pipe_ctx[0]; ASSERT(dc->fbc_compressor); /* FBC memory should be allocated */ if (!dc->ctx->fbc_gpu_addr) - return DC_ERROR_UNEXPECTED; + return false; /* Only supports single display */ if (context->stream_count != 1) - return DC_ERROR_UNEXPECTED; + return false; /* Only supports eDP */ if (pipe_ctx->stream->sink->link->connector_signal != SIGNAL_TYPE_EDP) - return DC_ERROR_UNEXPECTED; + return false; /* PSR should not be enabled */ if (pipe_ctx->stream->sink->link->psr_enabled) - return DC_ERROR_UNEXPECTED; + return false; /* Nothing to compress */ if (!pipe_ctx->plane_state) - return DC_ERROR_UNEXPECTED; + return false; /* Only for non-linear tiling */ if (pipe_ctx->plane_state->tiling_info.gfx8.array_mode == DC_ARRAY_LINEAR_GENERAL) - return DC_ERROR_UNEXPECTED; + return false; - return DC_OK; + return true; } /* * Enable FBC */ -static enum dc_status enable_fbc(struct dc *dc, - struct dc_state *context) +static void enable_fbc(struct dc *dc, + struct dc_state *context) { - enum dc_status status = validate_fbc(dc, context); - - if (status == DC_OK) { + if (should_enable_fbc(dc, context)) { /* Program GRPH COMPRESSED ADDRESS and PITCH */ struct compr_addr_and_pitch_params params = {0, 0, 0}; struct compressor *compr = dc->fbc_compressor; - struct pipe_ctx *pipe_ctx = - &context->res_ctx.pipe_ctx[0]; + struct pipe_ctx *pipe_ctx = &context->res_ctx.pipe_ctx[0]; - params.source_view_width = - pipe_ctx->stream->timing.h_addressable; - params.source_view_height = - pipe_ctx->stream->timing.v_addressable; + params.source_view_width = pipe_ctx->stream->timing.h_addressable; + params.source_view_height = pipe_ctx->stream->timing.v_addressable; compr->compr_surface_address.quad_part = dc->ctx->fbc_gpu_addr; @@ -1760,7 +1745,6 @@ static enum dc_status enable_fbc(struct dc *dc, compr->funcs->enable_fbc(compr, ¶ms); } - return status; } #endif @@ -2026,8 +2010,7 @@ enum dc_status dce110_apply_ctx_to_hw( if (pipe_ctx->stream == pipe_ctx_old->stream) continue; - if (pipe_ctx->stream && pipe_ctx_old->stream - && !pipe_need_reprogram(pipe_ctx_old, pipe_ctx)) + if (pipe_ctx_old->stream && !pipe_need_reprogram(pipe_ctx_old, pipe_ctx)) continue; if (pipe_ctx->top_pipe) @@ -2063,9 +2046,6 @@ enum dc_status dce110_apply_ctx_to_hw( context, dc); - if (dc->hwss.enable_plane) - dc->hwss.enable_plane(dc, pipe_ctx, context); - if (DC_OK != status) return status; } @@ -2095,16 +2075,8 @@ static void set_default_colors(struct pipe_ctx *pipe_ctx) struct default_adjustment default_adjust = { 0 }; default_adjust.force_hw_default = false; - if (pipe_ctx->plane_state == NULL) - default_adjust.in_color_space = COLOR_SPACE_SRGB; - else - default_adjust.in_color_space = - pipe_ctx->plane_state->color_space; - if (pipe_ctx->stream == NULL) - default_adjust.out_color_space = COLOR_SPACE_SRGB; - else - default_adjust.out_color_space = - pipe_ctx->stream->output_color_space; + default_adjust.in_color_space = pipe_ctx->plane_state->color_space; + default_adjust.out_color_space = pipe_ctx->stream->output_color_space; default_adjust.csc_adjust_type = GRAPHICS_CSC_ADJUST_TYPE_SW; default_adjust.surface_pixel_format = pipe_ctx->plane_res.scl_data.format; @@ -2872,13 +2844,12 @@ static void dce110_apply_ctx_for_surface( continue; /* Need to allocate mem before program front end for Fiji */ - if (pipe_ctx->plane_res.mi != NULL) - pipe_ctx->plane_res.mi->funcs->allocate_mem_input( - pipe_ctx->plane_res.mi, - pipe_ctx->stream->timing.h_total, - pipe_ctx->stream->timing.v_total, - pipe_ctx->stream->timing.pix_clk_khz, - context->stream_count); + pipe_ctx->plane_res.mi->funcs->allocate_mem_input( + pipe_ctx->plane_res.mi, + pipe_ctx->stream->timing.h_total, + pipe_ctx->stream->timing.v_total, + pipe_ctx->stream->timing.pix_clk_khz, + context->stream_count); dce110_program_front_end_for_pipe(dc, pipe_ctx); @@ -2985,6 +2956,7 @@ static const struct hw_sequencer_funcs dce110_funcs = { .pplib_apply_display_requirements = pplib_apply_display_requirements, .edp_backlight_control = hwss_edp_backlight_control, .edp_power_control = hwss_edp_power_control, + .edp_wait_for_hpd_ready = hwss_edp_wait_for_hpd_ready, }; void dce110_hw_sequencer_construct(struct dc *dc) diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.h b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.h index 2dd6ac637572..fc637647f643 100644 --- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.h +++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.h @@ -77,5 +77,9 @@ void hwss_edp_backlight_control( struct dc_link *link, bool enable); +void hwss_edp_wait_for_hpd_ready( + struct dc_link *link, + bool power_up); + #endif /* __DC_HWSS_DCE110_H__ */ diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c index 5228ee78f7e6..7c4779578fb7 100644 --- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c @@ -1,5 +1,5 @@ /* -* Copyright 2012-15 Advanced Micro Devices, Inc. + * Copyright 2012-15 Advanced Micro Devices, Inc. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator_v.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator_v.c index 07d9303d5477..59b4cd329715 100644 --- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator_v.c +++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator_v.c @@ -1,3 +1,26 @@ +/* + * Copyright 2017 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + */ + #include "dm_services.h" /* include DCE11 register header files */ diff --git a/drivers/gpu/drm/amd/display/dc/dce112/Makefile b/drivers/gpu/drm/amd/display/dc/dce112/Makefile index 265ac4310d85..8e090446d511 100644 --- a/drivers/gpu/drm/amd/display/dc/dce112/Makefile +++ b/drivers/gpu/drm/amd/display/dc/dce112/Makefile @@ -1,4 +1,25 @@ # +# Copyright 2017 Advanced Micro Devices, Inc. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR +# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +# OTHER DEALINGS IN THE SOFTWARE. +# +# # Makefile for the 'controller' sub-component of DAL. # It provides the control and status of HW CRTC block. diff --git a/drivers/gpu/drm/amd/display/dc/dce120/Makefile b/drivers/gpu/drm/amd/display/dc/dce120/Makefile index 1779b963525c..37db1f8d45ea 100644 --- a/drivers/gpu/drm/amd/display/dc/dce120/Makefile +++ b/drivers/gpu/drm/amd/display/dc/dce120/Makefile @@ -1,4 +1,25 @@ # +# Copyright 2017 Advanced Micro Devices, Inc. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR +# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +# OTHER DEALINGS IN THE SOFTWARE. +# +# # Makefile for the 'controller' sub-component of DAL. # It provides the control and status of HW CRTC block. @@ -8,4 +29,4 @@ dce120_hw_sequencer.o AMD_DAL_DCE120 = $(addprefix $(AMDDALPATH)/dc/dce120/,$(DCE120)) -AMD_DISPLAY_FILES += $(AMD_DAL_DCE120)
\ No newline at end of file +AMD_DISPLAY_FILES += $(AMD_DAL_DCE120) diff --git a/drivers/gpu/drm/amd/display/dc/dce80/Makefile b/drivers/gpu/drm/amd/display/dc/dce80/Makefile index c1105895e5fa..bc388aa4b2f5 100644 --- a/drivers/gpu/drm/amd/display/dc/dce80/Makefile +++ b/drivers/gpu/drm/amd/display/dc/dce80/Makefile @@ -1,4 +1,25 @@ # +# Copyright 2017 Advanced Micro Devices, Inc. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR +# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +# OTHER DEALINGS IN THE SOFTWARE. +# +# # Makefile for the 'controller' sub-component of DAL. # It provides the control and status of HW CRTC block. diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/Makefile b/drivers/gpu/drm/amd/display/dc/dcn10/Makefile index a6ca1f97f748..5469bdfe19f3 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/Makefile +++ b/drivers/gpu/drm/amd/display/dc/dcn10/Makefile @@ -1,8 +1,29 @@ # +# Copyright 2017 Advanced Micro Devices, Inc. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR +# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +# OTHER DEALINGS IN THE SOFTWARE. +# +# # Makefile for DCN. DCN10 = dcn10_resource.o dcn10_ipp.o dcn10_hw_sequencer.o \ - dcn10_dpp.o dcn10_opp.o dcn10_timing_generator.o \ + dcn10_dpp.o dcn10_opp.o dcn10_optc.o \ dcn10_hubp.o dcn10_mpc.o \ dcn10_dpp_dscl.o dcn10_dpp_cm.o dcn10_cm_common.o \ dcn10_hubbub.o diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_cm_common.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_cm_common.c index 7f579cb19f4b..53ba3600ee6a 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_cm_common.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_cm_common.c @@ -22,11 +22,12 @@ * Authors: AMD * */ - +#include "dc.h" #include "reg_helper.h" #include "dcn10_dpp.h" #include "dcn10_cm_common.h" +#include "custom_float.h" #define REG(reg) reg @@ -121,3 +122,294 @@ void cm_helper_program_xfer_func( } } + + + +bool cm_helper_convert_to_custom_float( + struct pwl_result_data *rgb_resulted, + struct curve_points *arr_points, + uint32_t hw_points_num, + bool fixpoint) +{ + struct custom_float_format fmt; + + struct pwl_result_data *rgb = rgb_resulted; + + uint32_t i = 0; + + fmt.exponenta_bits = 6; + fmt.mantissa_bits = 12; + fmt.sign = false; + + if (!convert_to_custom_float_format(arr_points[0].x, &fmt, + &arr_points[0].custom_float_x)) { + BREAK_TO_DEBUGGER(); + return false; + } + + if (!convert_to_custom_float_format(arr_points[0].offset, &fmt, + &arr_points[0].custom_float_offset)) { + BREAK_TO_DEBUGGER(); + return false; + } + + if (!convert_to_custom_float_format(arr_points[0].slope, &fmt, + &arr_points[0].custom_float_slope)) { + BREAK_TO_DEBUGGER(); + return false; + } + + fmt.mantissa_bits = 10; + fmt.sign = false; + + if (!convert_to_custom_float_format(arr_points[1].x, &fmt, + &arr_points[1].custom_float_x)) { + BREAK_TO_DEBUGGER(); + return false; + } + + if (fixpoint == true) + arr_points[1].custom_float_y = dal_fixed31_32_clamp_u0d14(arr_points[1].y); + else if (!convert_to_custom_float_format(arr_points[1].y, &fmt, + &arr_points[1].custom_float_y)) { + BREAK_TO_DEBUGGER(); + return false; + } + + if (!convert_to_custom_float_format(arr_points[1].slope, &fmt, + &arr_points[1].custom_float_slope)) { + BREAK_TO_DEBUGGER(); + return false; + } + + if (hw_points_num == 0 || rgb_resulted == NULL || fixpoint == true) + return true; + + fmt.mantissa_bits = 12; + fmt.sign = true; + + while (i != hw_points_num) { + if (!convert_to_custom_float_format(rgb->red, &fmt, + &rgb->red_reg)) { + BREAK_TO_DEBUGGER(); + return false; + } + + if (!convert_to_custom_float_format(rgb->green, &fmt, + &rgb->green_reg)) { + BREAK_TO_DEBUGGER(); + return false; + } + + if (!convert_to_custom_float_format(rgb->blue, &fmt, + &rgb->blue_reg)) { + BREAK_TO_DEBUGGER(); + return false; + } + + if (!convert_to_custom_float_format(rgb->delta_red, &fmt, + &rgb->delta_red_reg)) { + BREAK_TO_DEBUGGER(); + return false; + } + + if (!convert_to_custom_float_format(rgb->delta_green, &fmt, + &rgb->delta_green_reg)) { + BREAK_TO_DEBUGGER(); + return false; + } + + if (!convert_to_custom_float_format(rgb->delta_blue, &fmt, + &rgb->delta_blue_reg)) { + BREAK_TO_DEBUGGER(); + return false; + } + + ++rgb; + ++i; + } + + return true; +} + + +#define MAX_REGIONS_NUMBER 34 +#define MAX_LOW_POINT 25 +#define NUMBER_SEGMENTS 32 + +bool cm_helper_translate_curve_to_hw_format( + const struct dc_transfer_func *output_tf, + struct pwl_params *lut_params, bool fixpoint) +{ + struct curve_points *arr_points; + struct pwl_result_data *rgb_resulted; + struct pwl_result_data *rgb; + struct pwl_result_data *rgb_plus_1; + struct fixed31_32 y_r; + struct fixed31_32 y_g; + struct fixed31_32 y_b; + struct fixed31_32 y1_min; + struct fixed31_32 y3_max; + + int32_t segment_start, segment_end; + int32_t i; + uint32_t j, k, seg_distr[MAX_REGIONS_NUMBER], increment, start_index, hw_points; + + if (output_tf == NULL || lut_params == NULL || output_tf->type == TF_TYPE_BYPASS) + return false; + + PERF_TRACE(); + + arr_points = lut_params->arr_points; + rgb_resulted = lut_params->rgb_resulted; + hw_points = 0; + + memset(lut_params, 0, sizeof(struct pwl_params)); + memset(seg_distr, 0, sizeof(seg_distr)); + + if (output_tf->tf == TRANSFER_FUNCTION_PQ) { + /* 32 segments + * segments are from 2^-25 to 2^7 + */ + for (i = 0; i < 32 ; i++) + seg_distr[i] = 3; + + segment_start = -25; + segment_end = 7; + } else { + /* 10 segments + * segment is from 2^-10 to 2^0 + * There are less than 256 points, for optimization + */ + seg_distr[0] = 3; + seg_distr[1] = 4; + seg_distr[2] = 4; + seg_distr[3] = 4; + seg_distr[4] = 4; + seg_distr[5] = 4; + seg_distr[6] = 4; + seg_distr[7] = 4; + seg_distr[8] = 5; + seg_distr[9] = 5; + + segment_start = -10; + segment_end = 0; + } + + for (i = segment_end - segment_start; i < MAX_REGIONS_NUMBER ; i++) + seg_distr[i] = -1; + + for (k = 0; k < MAX_REGIONS_NUMBER; k++) { + if (seg_distr[k] != -1) + hw_points += (1 << seg_distr[k]); + } + + j = 0; + for (k = 0; k < (segment_end - segment_start); k++) { + increment = NUMBER_SEGMENTS / (1 << seg_distr[k]); + start_index = (segment_start + k + MAX_LOW_POINT) * NUMBER_SEGMENTS; + for (i = start_index; i < start_index + NUMBER_SEGMENTS; i += increment) { + if (j == hw_points - 1) + break; + rgb_resulted[j].red = output_tf->tf_pts.red[i]; + rgb_resulted[j].green = output_tf->tf_pts.green[i]; + rgb_resulted[j].blue = output_tf->tf_pts.blue[i]; + j++; + } + } + + /* last point */ + start_index = (segment_end + MAX_LOW_POINT) * NUMBER_SEGMENTS; + rgb_resulted[hw_points - 1].red = output_tf->tf_pts.red[start_index]; + rgb_resulted[hw_points - 1].green = output_tf->tf_pts.green[start_index]; + rgb_resulted[hw_points - 1].blue = output_tf->tf_pts.blue[start_index]; + + arr_points[0].x = dal_fixed31_32_pow(dal_fixed31_32_from_int(2), + dal_fixed31_32_from_int(segment_start)); + arr_points[1].x = dal_fixed31_32_pow(dal_fixed31_32_from_int(2), + dal_fixed31_32_from_int(segment_end)); + + y_r = rgb_resulted[0].red; + y_g = rgb_resulted[0].green; + y_b = rgb_resulted[0].blue; + + y1_min = dal_fixed31_32_min(y_r, dal_fixed31_32_min(y_g, y_b)); + + arr_points[0].y = y1_min; + arr_points[0].slope = dal_fixed31_32_div(arr_points[0].y, arr_points[0].x); + y_r = rgb_resulted[hw_points - 1].red; + y_g = rgb_resulted[hw_points - 1].green; + y_b = rgb_resulted[hw_points - 1].blue; + + /* see comment above, m_arrPoints[1].y should be the Y value for the + * region end (m_numOfHwPoints), not last HW point(m_numOfHwPoints - 1) + */ + y3_max = dal_fixed31_32_max(y_r, dal_fixed31_32_max(y_g, y_b)); + + arr_points[1].y = y3_max; + + arr_points[1].slope = dal_fixed31_32_zero; + + if (output_tf->tf == TRANSFER_FUNCTION_PQ) { + /* for PQ, we want to have a straight line from last HW X point, + * and the slope to be such that we hit 1.0 at 10000 nits. + */ + const struct fixed31_32 end_value = + dal_fixed31_32_from_int(125); + + arr_points[1].slope = dal_fixed31_32_div( + dal_fixed31_32_sub(dal_fixed31_32_one, arr_points[1].y), + dal_fixed31_32_sub(end_value, arr_points[1].x)); + } + + lut_params->hw_points_num = hw_points; + + i = 1; + for (k = 0; k < MAX_REGIONS_NUMBER && i < MAX_REGIONS_NUMBER; k++) { + if (seg_distr[k] != -1) { + lut_params->arr_curve_points[k].segments_num = + seg_distr[k]; + lut_params->arr_curve_points[i].offset = + lut_params->arr_curve_points[k].offset + (1 << seg_distr[k]); + } + i++; + } + + if (seg_distr[k] != -1) + lut_params->arr_curve_points[k].segments_num = seg_distr[k]; + + rgb = rgb_resulted; + rgb_plus_1 = rgb_resulted + 1; + + i = 1; + while (i != hw_points + 1) { + if (dal_fixed31_32_lt(rgb_plus_1->red, rgb->red)) + rgb_plus_1->red = rgb->red; + if (dal_fixed31_32_lt(rgb_plus_1->green, rgb->green)) + rgb_plus_1->green = rgb->green; + if (dal_fixed31_32_lt(rgb_plus_1->blue, rgb->blue)) + rgb_plus_1->blue = rgb->blue; + + rgb->delta_red = dal_fixed31_32_sub(rgb_plus_1->red, rgb->red); + rgb->delta_green = dal_fixed31_32_sub(rgb_plus_1->green, rgb->green); + rgb->delta_blue = dal_fixed31_32_sub(rgb_plus_1->blue, rgb->blue); + + if (fixpoint == true) { + rgb->delta_red_reg = dal_fixed31_32_clamp_u0d10(rgb->delta_red); + rgb->delta_green_reg = dal_fixed31_32_clamp_u0d10(rgb->delta_green); + rgb->delta_blue_reg = dal_fixed31_32_clamp_u0d10(rgb->delta_blue); + rgb->red_reg = dal_fixed31_32_clamp_u0d14(rgb->red); + rgb->green_reg = dal_fixed31_32_clamp_u0d14(rgb->green); + rgb->blue_reg = dal_fixed31_32_clamp_u0d14(rgb->blue); + } + + ++rgb_plus_1; + ++rgb; + ++i; + } + cm_helper_convert_to_custom_float(rgb_resulted, + lut_params->arr_points, + hw_points, fixpoint); + + return true; +} diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_cm_common.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_cm_common.h index 64836dcf21f2..64e476b83bcb 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_cm_common.h +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_cm_common.h @@ -96,4 +96,14 @@ void cm_helper_program_xfer_func( const struct pwl_params *params, const struct xfer_func_reg *reg); +bool cm_helper_convert_to_custom_float( + struct pwl_result_data *rgb_resulted, + struct curve_points *arr_points, + uint32_t hw_points_num, + bool fixpoint); + +bool cm_helper_translate_curve_to_hw_format( + const struct dc_transfer_func *output_tf, + struct pwl_params *lut_params, bool fixpoint); + #endif diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.c index 8df3945370cf..f2a08b156cf0 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.c @@ -159,11 +159,10 @@ bool dpp_get_optimal_number_of_taps( scl_data->taps.h_taps = 1; if (IDENTITY_RATIO(scl_data->ratios.vert)) scl_data->taps.v_taps = 1; - /* - * Spreadsheet doesn't handle taps_c is one properly, - * need to force Chroma to always be scaled to pass - * bandwidth validation. - */ + if (IDENTITY_RATIO(scl_data->ratios.horz_c)) + scl_data->taps.h_taps_c = 1; + if (IDENTITY_RATIO(scl_data->ratios.vert_c)) + scl_data->taps.v_taps_c = 1; } return true; @@ -386,10 +385,9 @@ void dpp1_cnv_setup ( void dpp1_set_cursor_attributes( struct dpp *dpp_base, - const struct dc_cursor_attributes *attr) + enum dc_cursor_color_format color_format) { struct dcn10_dpp *dpp = TO_DCN10_DPP(dpp_base); - enum dc_cursor_color_format color_format = attr->color_format; REG_UPDATE_2(CURSOR0_CONTROL, CUR0_MODE, color_format, @@ -402,13 +400,6 @@ void dpp1_set_cursor_attributes( REG_UPDATE(CURSOR0_COLOR1, CUR0_COLOR1, 0xFFFFFFFF); } - - /* TODO: Fixed vs float */ - - REG_UPDATE_3(FORMAT_CONTROL, - CNVC_BYPASS, 0, - FORMAT_CONTROL__ALPHA_EN, 1, - FORMAT_EXPANSION_MODE, 0); } diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.h index ad71fb50f8a5..f56ee4d08d89 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.h +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.h @@ -730,8 +730,9 @@ type CM_BLNDGAM_RAMA_EXP_REGION33_NUM_SEGMENTS; \ type CM_BLNDGAM_LUT_WRITE_EN_MASK; \ type CM_BLNDGAM_LUT_WRITE_SEL; \ + type CM_BLNDGAM_CONFIG_STATUS; \ type CM_BLNDGAM_LUT_INDEX; \ - type CM_BLNDGAM_LUT_DATA; \ + type BLNDGAM_MEM_PWR_FORCE; \ type CM_3DLUT_MODE; \ type CM_3DLUT_SIZE; \ type CM_3DLUT_INDEX; \ @@ -905,6 +906,7 @@ type CM_SHAPER_RAMA_EXP_REGION33_LUT_OFFSET; \ type CM_SHAPER_RAMA_EXP_REGION33_NUM_SEGMENTS; \ type CM_SHAPER_LUT_WRITE_EN_MASK; \ + type CM_SHAPER_CONFIG_STATUS; \ type CM_SHAPER_LUT_WRITE_SEL; \ type CM_SHAPER_LUT_INDEX; \ type CM_SHAPER_LUT_DATA; \ @@ -1005,258 +1007,255 @@ type CM_BYPASS; \ type FORMAT_CONTROL__ALPHA_EN; \ type CUR0_COLOR0; \ - type CUR0_COLOR1 - - + type CUR0_COLOR1; struct dcn_dpp_shift { - TF_REG_FIELD_LIST(uint8_t); + TF_REG_FIELD_LIST(uint8_t) }; struct dcn_dpp_mask { - TF_REG_FIELD_LIST(uint32_t); + TF_REG_FIELD_LIST(uint32_t) }; - - +#define DPP_COMMON_REG_VARIABLE_LIST \ + uint32_t DSCL_EXT_OVERSCAN_LEFT_RIGHT; \ + uint32_t DSCL_EXT_OVERSCAN_TOP_BOTTOM; \ + uint32_t OTG_H_BLANK; \ + uint32_t OTG_V_BLANK; \ + uint32_t SCL_MODE; \ + uint32_t LB_DATA_FORMAT; \ + uint32_t LB_MEMORY_CTRL; \ + uint32_t DSCL_AUTOCAL; \ + uint32_t SCL_BLACK_OFFSET; \ + uint32_t SCL_TAP_CONTROL; \ + uint32_t SCL_COEF_RAM_TAP_SELECT; \ + uint32_t SCL_COEF_RAM_TAP_DATA; \ + uint32_t DSCL_2TAP_CONTROL; \ + uint32_t MPC_SIZE; \ + uint32_t SCL_HORZ_FILTER_SCALE_RATIO; \ + uint32_t SCL_VERT_FILTER_SCALE_RATIO; \ + uint32_t SCL_HORZ_FILTER_SCALE_RATIO_C; \ + uint32_t SCL_VERT_FILTER_SCALE_RATIO_C; \ + uint32_t SCL_HORZ_FILTER_INIT; \ + uint32_t SCL_HORZ_FILTER_INIT_C; \ + uint32_t SCL_VERT_FILTER_INIT; \ + uint32_t SCL_VERT_FILTER_INIT_BOT; \ + uint32_t SCL_VERT_FILTER_INIT_C; \ + uint32_t SCL_VERT_FILTER_INIT_BOT_C; \ + uint32_t RECOUT_START; \ + uint32_t RECOUT_SIZE; \ + uint32_t CM_GAMUT_REMAP_CONTROL; \ + uint32_t CM_GAMUT_REMAP_C11_C12; \ + uint32_t CM_GAMUT_REMAP_C33_C34; \ + uint32_t CM_COMA_C11_C12; \ + uint32_t CM_COMA_C33_C34; \ + uint32_t CM_COMB_C11_C12; \ + uint32_t CM_COMB_C33_C34; \ + uint32_t CM_OCSC_CONTROL; \ + uint32_t CM_OCSC_C11_C12; \ + uint32_t CM_OCSC_C33_C34; \ + uint32_t CM_MEM_PWR_CTRL; \ + uint32_t CM_RGAM_LUT_DATA; \ + uint32_t CM_RGAM_LUT_WRITE_EN_MASK; \ + uint32_t CM_RGAM_LUT_INDEX; \ + uint32_t CM_RGAM_RAMB_START_CNTL_B; \ + uint32_t CM_RGAM_RAMB_START_CNTL_G; \ + uint32_t CM_RGAM_RAMB_START_CNTL_R; \ + uint32_t CM_RGAM_RAMB_SLOPE_CNTL_B; \ + uint32_t CM_RGAM_RAMB_SLOPE_CNTL_G; \ + uint32_t CM_RGAM_RAMB_SLOPE_CNTL_R; \ + uint32_t CM_RGAM_RAMB_END_CNTL1_B; \ + uint32_t CM_RGAM_RAMB_END_CNTL2_B; \ + uint32_t CM_RGAM_RAMB_END_CNTL1_G; \ + uint32_t CM_RGAM_RAMB_END_CNTL2_G; \ + uint32_t CM_RGAM_RAMB_END_CNTL1_R; \ + uint32_t CM_RGAM_RAMB_END_CNTL2_R; \ + uint32_t CM_RGAM_RAMB_REGION_0_1; \ + uint32_t CM_RGAM_RAMB_REGION_32_33; \ + uint32_t CM_RGAM_RAMA_START_CNTL_B; \ + uint32_t CM_RGAM_RAMA_START_CNTL_G; \ + uint32_t CM_RGAM_RAMA_START_CNTL_R; \ + uint32_t CM_RGAM_RAMA_SLOPE_CNTL_B; \ + uint32_t CM_RGAM_RAMA_SLOPE_CNTL_G; \ + uint32_t CM_RGAM_RAMA_SLOPE_CNTL_R; \ + uint32_t CM_RGAM_RAMA_END_CNTL1_B; \ + uint32_t CM_RGAM_RAMA_END_CNTL2_B; \ + uint32_t CM_RGAM_RAMA_END_CNTL1_G; \ + uint32_t CM_RGAM_RAMA_END_CNTL2_G; \ + uint32_t CM_RGAM_RAMA_END_CNTL1_R; \ + uint32_t CM_RGAM_RAMA_END_CNTL2_R; \ + uint32_t CM_RGAM_RAMA_REGION_0_1; \ + uint32_t CM_RGAM_RAMA_REGION_32_33; \ + uint32_t CM_RGAM_CONTROL; \ + uint32_t CM_CMOUT_CONTROL; \ + uint32_t CM_BLNDGAM_LUT_WRITE_EN_MASK; \ + uint32_t CM_BLNDGAM_CONTROL; \ + uint32_t CM_BLNDGAM_RAMB_START_CNTL_B; \ + uint32_t CM_BLNDGAM_RAMB_START_CNTL_G; \ + uint32_t CM_BLNDGAM_RAMB_START_CNTL_R; \ + uint32_t CM_BLNDGAM_RAMB_SLOPE_CNTL_B; \ + uint32_t CM_BLNDGAM_RAMB_SLOPE_CNTL_G; \ + uint32_t CM_BLNDGAM_RAMB_SLOPE_CNTL_R; \ + uint32_t CM_BLNDGAM_RAMB_END_CNTL1_B; \ + uint32_t CM_BLNDGAM_RAMB_END_CNTL2_B; \ + uint32_t CM_BLNDGAM_RAMB_END_CNTL1_G; \ + uint32_t CM_BLNDGAM_RAMB_END_CNTL2_G; \ + uint32_t CM_BLNDGAM_RAMB_END_CNTL1_R; \ + uint32_t CM_BLNDGAM_RAMB_END_CNTL2_R; \ + uint32_t CM_BLNDGAM_RAMB_REGION_0_1; \ + uint32_t CM_BLNDGAM_RAMB_REGION_2_3; \ + uint32_t CM_BLNDGAM_RAMB_REGION_4_5; \ + uint32_t CM_BLNDGAM_RAMB_REGION_6_7; \ + uint32_t CM_BLNDGAM_RAMB_REGION_8_9; \ + uint32_t CM_BLNDGAM_RAMB_REGION_10_11; \ + uint32_t CM_BLNDGAM_RAMB_REGION_12_13; \ + uint32_t CM_BLNDGAM_RAMB_REGION_14_15; \ + uint32_t CM_BLNDGAM_RAMB_REGION_16_17; \ + uint32_t CM_BLNDGAM_RAMB_REGION_18_19; \ + uint32_t CM_BLNDGAM_RAMB_REGION_20_21; \ + uint32_t CM_BLNDGAM_RAMB_REGION_22_23; \ + uint32_t CM_BLNDGAM_RAMB_REGION_24_25; \ + uint32_t CM_BLNDGAM_RAMB_REGION_26_27; \ + uint32_t CM_BLNDGAM_RAMB_REGION_28_29; \ + uint32_t CM_BLNDGAM_RAMB_REGION_30_31; \ + uint32_t CM_BLNDGAM_RAMB_REGION_32_33; \ + uint32_t CM_BLNDGAM_RAMA_START_CNTL_B; \ + uint32_t CM_BLNDGAM_RAMA_START_CNTL_G; \ + uint32_t CM_BLNDGAM_RAMA_START_CNTL_R; \ + uint32_t CM_BLNDGAM_RAMA_SLOPE_CNTL_B; \ + uint32_t CM_BLNDGAM_RAMA_SLOPE_CNTL_G; \ + uint32_t CM_BLNDGAM_RAMA_SLOPE_CNTL_R; \ + uint32_t CM_BLNDGAM_RAMA_END_CNTL1_B; \ + uint32_t CM_BLNDGAM_RAMA_END_CNTL2_B; \ + uint32_t CM_BLNDGAM_RAMA_END_CNTL1_G; \ + uint32_t CM_BLNDGAM_RAMA_END_CNTL2_G; \ + uint32_t CM_BLNDGAM_RAMA_END_CNTL1_R; \ + uint32_t CM_BLNDGAM_RAMA_END_CNTL2_R; \ + uint32_t CM_BLNDGAM_RAMA_REGION_0_1; \ + uint32_t CM_BLNDGAM_RAMA_REGION_2_3; \ + uint32_t CM_BLNDGAM_RAMA_REGION_4_5; \ + uint32_t CM_BLNDGAM_RAMA_REGION_6_7; \ + uint32_t CM_BLNDGAM_RAMA_REGION_8_9; \ + uint32_t CM_BLNDGAM_RAMA_REGION_10_11; \ + uint32_t CM_BLNDGAM_RAMA_REGION_12_13; \ + uint32_t CM_BLNDGAM_RAMA_REGION_14_15; \ + uint32_t CM_BLNDGAM_RAMA_REGION_16_17; \ + uint32_t CM_BLNDGAM_RAMA_REGION_18_19; \ + uint32_t CM_BLNDGAM_RAMA_REGION_20_21; \ + uint32_t CM_BLNDGAM_RAMA_REGION_22_23; \ + uint32_t CM_BLNDGAM_RAMA_REGION_24_25; \ + uint32_t CM_BLNDGAM_RAMA_REGION_26_27; \ + uint32_t CM_BLNDGAM_RAMA_REGION_28_29; \ + uint32_t CM_BLNDGAM_RAMA_REGION_30_31; \ + uint32_t CM_BLNDGAM_RAMA_REGION_32_33; \ + uint32_t CM_BLNDGAM_LUT_INDEX; \ + uint32_t CM_3DLUT_MODE; \ + uint32_t CM_3DLUT_INDEX; \ + uint32_t CM_3DLUT_DATA; \ + uint32_t CM_3DLUT_DATA_30BIT; \ + uint32_t CM_3DLUT_READ_WRITE_CONTROL; \ + uint32_t CM_SHAPER_LUT_WRITE_EN_MASK; \ + uint32_t CM_SHAPER_CONTROL; \ + uint32_t CM_SHAPER_RAMB_START_CNTL_B; \ + uint32_t CM_SHAPER_RAMB_START_CNTL_G; \ + uint32_t CM_SHAPER_RAMB_START_CNTL_R; \ + uint32_t CM_SHAPER_RAMB_END_CNTL_B; \ + uint32_t CM_SHAPER_RAMB_END_CNTL_G; \ + uint32_t CM_SHAPER_RAMB_END_CNTL_R; \ + uint32_t CM_SHAPER_RAMB_REGION_0_1; \ + uint32_t CM_SHAPER_RAMB_REGION_2_3; \ + uint32_t CM_SHAPER_RAMB_REGION_4_5; \ + uint32_t CM_SHAPER_RAMB_REGION_6_7; \ + uint32_t CM_SHAPER_RAMB_REGION_8_9; \ + uint32_t CM_SHAPER_RAMB_REGION_10_11; \ + uint32_t CM_SHAPER_RAMB_REGION_12_13; \ + uint32_t CM_SHAPER_RAMB_REGION_14_15; \ + uint32_t CM_SHAPER_RAMB_REGION_16_17; \ + uint32_t CM_SHAPER_RAMB_REGION_18_19; \ + uint32_t CM_SHAPER_RAMB_REGION_20_21; \ + uint32_t CM_SHAPER_RAMB_REGION_22_23; \ + uint32_t CM_SHAPER_RAMB_REGION_24_25; \ + uint32_t CM_SHAPER_RAMB_REGION_26_27; \ + uint32_t CM_SHAPER_RAMB_REGION_28_29; \ + uint32_t CM_SHAPER_RAMB_REGION_30_31; \ + uint32_t CM_SHAPER_RAMB_REGION_32_33; \ + uint32_t CM_SHAPER_RAMA_START_CNTL_B; \ + uint32_t CM_SHAPER_RAMA_START_CNTL_G; \ + uint32_t CM_SHAPER_RAMA_START_CNTL_R; \ + uint32_t CM_SHAPER_RAMA_END_CNTL_B; \ + uint32_t CM_SHAPER_RAMA_END_CNTL_G; \ + uint32_t CM_SHAPER_RAMA_END_CNTL_R; \ + uint32_t CM_SHAPER_RAMA_REGION_0_1; \ + uint32_t CM_SHAPER_RAMA_REGION_2_3; \ + uint32_t CM_SHAPER_RAMA_REGION_4_5; \ + uint32_t CM_SHAPER_RAMA_REGION_6_7; \ + uint32_t CM_SHAPER_RAMA_REGION_8_9; \ + uint32_t CM_SHAPER_RAMA_REGION_10_11; \ + uint32_t CM_SHAPER_RAMA_REGION_12_13; \ + uint32_t CM_SHAPER_RAMA_REGION_14_15; \ + uint32_t CM_SHAPER_RAMA_REGION_16_17; \ + uint32_t CM_SHAPER_RAMA_REGION_18_19; \ + uint32_t CM_SHAPER_RAMA_REGION_20_21; \ + uint32_t CM_SHAPER_RAMA_REGION_22_23; \ + uint32_t CM_SHAPER_RAMA_REGION_24_25; \ + uint32_t CM_SHAPER_RAMA_REGION_26_27; \ + uint32_t CM_SHAPER_RAMA_REGION_28_29; \ + uint32_t CM_SHAPER_RAMA_REGION_30_31; \ + uint32_t CM_SHAPER_RAMA_REGION_32_33; \ + uint32_t CM_SHAPER_LUT_INDEX; \ + uint32_t CM_SHAPER_LUT_DATA; \ + uint32_t CM_ICSC_CONTROL; \ + uint32_t CM_ICSC_C11_C12; \ + uint32_t CM_ICSC_C33_C34; \ + uint32_t CM_BNS_VALUES_R; \ + uint32_t CM_BNS_VALUES_G; \ + uint32_t CM_BNS_VALUES_B; \ + uint32_t CM_DGAM_RAMB_START_CNTL_B; \ + uint32_t CM_DGAM_RAMB_START_CNTL_G; \ + uint32_t CM_DGAM_RAMB_START_CNTL_R; \ + uint32_t CM_DGAM_RAMB_SLOPE_CNTL_B; \ + uint32_t CM_DGAM_RAMB_SLOPE_CNTL_G; \ + uint32_t CM_DGAM_RAMB_SLOPE_CNTL_R; \ + uint32_t CM_DGAM_RAMB_END_CNTL1_B; \ + uint32_t CM_DGAM_RAMB_END_CNTL2_B; \ + uint32_t CM_DGAM_RAMB_END_CNTL1_G; \ + uint32_t CM_DGAM_RAMB_END_CNTL2_G; \ + uint32_t CM_DGAM_RAMB_END_CNTL1_R; \ + uint32_t CM_DGAM_RAMB_END_CNTL2_R; \ + uint32_t CM_DGAM_RAMB_REGION_0_1; \ + uint32_t CM_DGAM_RAMB_REGION_14_15; \ + uint32_t CM_DGAM_RAMA_START_CNTL_B; \ + uint32_t CM_DGAM_RAMA_START_CNTL_G; \ + uint32_t CM_DGAM_RAMA_START_CNTL_R; \ + uint32_t CM_DGAM_RAMA_SLOPE_CNTL_B; \ + uint32_t CM_DGAM_RAMA_SLOPE_CNTL_G; \ + uint32_t CM_DGAM_RAMA_SLOPE_CNTL_R; \ + uint32_t CM_DGAM_RAMA_END_CNTL1_B; \ + uint32_t CM_DGAM_RAMA_END_CNTL2_B; \ + uint32_t CM_DGAM_RAMA_END_CNTL1_G; \ + uint32_t CM_DGAM_RAMA_END_CNTL2_G; \ + uint32_t CM_DGAM_RAMA_END_CNTL1_R; \ + uint32_t CM_DGAM_RAMA_END_CNTL2_R; \ + uint32_t CM_DGAM_RAMA_REGION_0_1; \ + uint32_t CM_DGAM_RAMA_REGION_14_15; \ + uint32_t CM_DGAM_LUT_WRITE_EN_MASK; \ + uint32_t CM_DGAM_LUT_INDEX; \ + uint32_t CM_DGAM_LUT_DATA; \ + uint32_t CM_CONTROL; \ + uint32_t CM_DGAM_CONTROL; \ + uint32_t CM_IGAM_CONTROL; \ + uint32_t CM_IGAM_LUT_RW_CONTROL; \ + uint32_t CM_IGAM_LUT_RW_INDEX; \ + uint32_t CM_IGAM_LUT_SEQ_COLOR; \ + uint32_t FORMAT_CONTROL; \ + uint32_t CNVC_SURFACE_PIXEL_FORMAT; \ + uint32_t CURSOR_CONTROL; \ + uint32_t CURSOR0_CONTROL; \ + uint32_t CURSOR0_COLOR0; \ + uint32_t CURSOR0_COLOR1; struct dcn_dpp_registers { - uint32_t DSCL_EXT_OVERSCAN_LEFT_RIGHT; - uint32_t DSCL_EXT_OVERSCAN_TOP_BOTTOM; - uint32_t OTG_H_BLANK; - uint32_t OTG_V_BLANK; - uint32_t SCL_MODE; - uint32_t LB_DATA_FORMAT; - uint32_t LB_MEMORY_CTRL; - uint32_t DSCL_AUTOCAL; - uint32_t SCL_BLACK_OFFSET; - uint32_t SCL_TAP_CONTROL; - uint32_t SCL_COEF_RAM_TAP_SELECT; - uint32_t SCL_COEF_RAM_TAP_DATA; - uint32_t DSCL_2TAP_CONTROL; - uint32_t MPC_SIZE; - uint32_t SCL_HORZ_FILTER_SCALE_RATIO; - uint32_t SCL_VERT_FILTER_SCALE_RATIO; - uint32_t SCL_HORZ_FILTER_SCALE_RATIO_C; - uint32_t SCL_VERT_FILTER_SCALE_RATIO_C; - uint32_t SCL_HORZ_FILTER_INIT; - uint32_t SCL_HORZ_FILTER_INIT_C; - uint32_t SCL_VERT_FILTER_INIT; - uint32_t SCL_VERT_FILTER_INIT_BOT; - uint32_t SCL_VERT_FILTER_INIT_C; - uint32_t SCL_VERT_FILTER_INIT_BOT_C; - uint32_t RECOUT_START; - uint32_t RECOUT_SIZE; - uint32_t CM_GAMUT_REMAP_CONTROL; - uint32_t CM_GAMUT_REMAP_C11_C12; - uint32_t CM_GAMUT_REMAP_C33_C34; - uint32_t CM_COMA_C11_C12; - uint32_t CM_COMA_C33_C34; - uint32_t CM_COMB_C11_C12; - uint32_t CM_COMB_C33_C34; - uint32_t CM_OCSC_CONTROL; - uint32_t CM_OCSC_C11_C12; - uint32_t CM_OCSC_C33_C34; - uint32_t CM_MEM_PWR_CTRL; - uint32_t CM_RGAM_LUT_DATA; - uint32_t CM_RGAM_LUT_WRITE_EN_MASK; - uint32_t CM_RGAM_LUT_INDEX; - uint32_t CM_RGAM_RAMB_START_CNTL_B; - uint32_t CM_RGAM_RAMB_START_CNTL_G; - uint32_t CM_RGAM_RAMB_START_CNTL_R; - uint32_t CM_RGAM_RAMB_SLOPE_CNTL_B; - uint32_t CM_RGAM_RAMB_SLOPE_CNTL_G; - uint32_t CM_RGAM_RAMB_SLOPE_CNTL_R; - uint32_t CM_RGAM_RAMB_END_CNTL1_B; - uint32_t CM_RGAM_RAMB_END_CNTL2_B; - uint32_t CM_RGAM_RAMB_END_CNTL1_G; - uint32_t CM_RGAM_RAMB_END_CNTL2_G; - uint32_t CM_RGAM_RAMB_END_CNTL1_R; - uint32_t CM_RGAM_RAMB_END_CNTL2_R; - uint32_t CM_RGAM_RAMB_REGION_0_1; - uint32_t CM_RGAM_RAMB_REGION_32_33; - uint32_t CM_RGAM_RAMA_START_CNTL_B; - uint32_t CM_RGAM_RAMA_START_CNTL_G; - uint32_t CM_RGAM_RAMA_START_CNTL_R; - uint32_t CM_RGAM_RAMA_SLOPE_CNTL_B; - uint32_t CM_RGAM_RAMA_SLOPE_CNTL_G; - uint32_t CM_RGAM_RAMA_SLOPE_CNTL_R; - uint32_t CM_RGAM_RAMA_END_CNTL1_B; - uint32_t CM_RGAM_RAMA_END_CNTL2_B; - uint32_t CM_RGAM_RAMA_END_CNTL1_G; - uint32_t CM_RGAM_RAMA_END_CNTL2_G; - uint32_t CM_RGAM_RAMA_END_CNTL1_R; - uint32_t CM_RGAM_RAMA_END_CNTL2_R; - uint32_t CM_RGAM_RAMA_REGION_0_1; - uint32_t CM_RGAM_RAMA_REGION_32_33; - uint32_t CM_RGAM_CONTROL; - uint32_t CM_CMOUT_CONTROL; - uint32_t CM_BLNDGAM_LUT_WRITE_EN_MASK; - uint32_t CM_BLNDGAM_CONTROL; - uint32_t CM_BLNDGAM_RAMB_START_CNTL_B; - uint32_t CM_BLNDGAM_RAMB_START_CNTL_G; - uint32_t CM_BLNDGAM_RAMB_START_CNTL_R; - uint32_t CM_BLNDGAM_RAMB_SLOPE_CNTL_B; - uint32_t CM_BLNDGAM_RAMB_SLOPE_CNTL_G; - uint32_t CM_BLNDGAM_RAMB_SLOPE_CNTL_R; - uint32_t CM_BLNDGAM_RAMB_END_CNTL1_B; - uint32_t CM_BLNDGAM_RAMB_END_CNTL2_B; - uint32_t CM_BLNDGAM_RAMB_END_CNTL1_G; - uint32_t CM_BLNDGAM_RAMB_END_CNTL2_G; - uint32_t CM_BLNDGAM_RAMB_END_CNTL1_R; - uint32_t CM_BLNDGAM_RAMB_END_CNTL2_R; - uint32_t CM_BLNDGAM_RAMB_REGION_0_1; - uint32_t CM_BLNDGAM_RAMB_REGION_2_3; - uint32_t CM_BLNDGAM_RAMB_REGION_4_5; - uint32_t CM_BLNDGAM_RAMB_REGION_6_7; - uint32_t CM_BLNDGAM_RAMB_REGION_8_9; - uint32_t CM_BLNDGAM_RAMB_REGION_10_11; - uint32_t CM_BLNDGAM_RAMB_REGION_12_13; - uint32_t CM_BLNDGAM_RAMB_REGION_14_15; - uint32_t CM_BLNDGAM_RAMB_REGION_16_17; - uint32_t CM_BLNDGAM_RAMB_REGION_18_19; - uint32_t CM_BLNDGAM_RAMB_REGION_20_21; - uint32_t CM_BLNDGAM_RAMB_REGION_22_23; - uint32_t CM_BLNDGAM_RAMB_REGION_24_25; - uint32_t CM_BLNDGAM_RAMB_REGION_26_27; - uint32_t CM_BLNDGAM_RAMB_REGION_28_29; - uint32_t CM_BLNDGAM_RAMB_REGION_30_31; - uint32_t CM_BLNDGAM_RAMB_REGION_32_33; - uint32_t CM_BLNDGAM_RAMA_START_CNTL_B; - uint32_t CM_BLNDGAM_RAMA_START_CNTL_G; - uint32_t CM_BLNDGAM_RAMA_START_CNTL_R; - uint32_t CM_BLNDGAM_RAMA_SLOPE_CNTL_B; - uint32_t CM_BLNDGAM_RAMA_SLOPE_CNTL_G; - uint32_t CM_BLNDGAM_RAMA_SLOPE_CNTL_R; - uint32_t CM_BLNDGAM_RAMA_END_CNTL1_B; - uint32_t CM_BLNDGAM_RAMA_END_CNTL2_B; - uint32_t CM_BLNDGAM_RAMA_END_CNTL1_G; - uint32_t CM_BLNDGAM_RAMA_END_CNTL2_G; - uint32_t CM_BLNDGAM_RAMA_END_CNTL1_R; - uint32_t CM_BLNDGAM_RAMA_END_CNTL2_R; - uint32_t CM_BLNDGAM_RAMA_REGION_0_1; - uint32_t CM_BLNDGAM_RAMA_REGION_2_3; - uint32_t CM_BLNDGAM_RAMA_REGION_4_5; - uint32_t CM_BLNDGAM_RAMA_REGION_6_7; - uint32_t CM_BLNDGAM_RAMA_REGION_8_9; - uint32_t CM_BLNDGAM_RAMA_REGION_10_11; - uint32_t CM_BLNDGAM_RAMA_REGION_12_13; - uint32_t CM_BLNDGAM_RAMA_REGION_14_15; - uint32_t CM_BLNDGAM_RAMA_REGION_16_17; - uint32_t CM_BLNDGAM_RAMA_REGION_18_19; - uint32_t CM_BLNDGAM_RAMA_REGION_20_21; - uint32_t CM_BLNDGAM_RAMA_REGION_22_23; - uint32_t CM_BLNDGAM_RAMA_REGION_24_25; - uint32_t CM_BLNDGAM_RAMA_REGION_26_27; - uint32_t CM_BLNDGAM_RAMA_REGION_28_29; - uint32_t CM_BLNDGAM_RAMA_REGION_30_31; - uint32_t CM_BLNDGAM_RAMA_REGION_32_33; - uint32_t CM_BLNDGAM_LUT_INDEX; - uint32_t CM_BLNDGAM_LUT_DATA; - uint32_t CM_3DLUT_MODE; - uint32_t CM_3DLUT_INDEX; - uint32_t CM_3DLUT_DATA; - uint32_t CM_3DLUT_DATA_30BIT; - uint32_t CM_3DLUT_READ_WRITE_CONTROL; - uint32_t CM_SHAPER_LUT_WRITE_EN_MASK; - uint32_t CM_SHAPER_CONTROL; - uint32_t CM_SHAPER_RAMB_START_CNTL_B; - uint32_t CM_SHAPER_RAMB_START_CNTL_G; - uint32_t CM_SHAPER_RAMB_START_CNTL_R; - uint32_t CM_SHAPER_RAMB_END_CNTL_B; - uint32_t CM_SHAPER_RAMB_END_CNTL_G; - uint32_t CM_SHAPER_RAMB_END_CNTL_R; - uint32_t CM_SHAPER_RAMB_REGION_0_1; - uint32_t CM_SHAPER_RAMB_REGION_2_3; - uint32_t CM_SHAPER_RAMB_REGION_4_5; - uint32_t CM_SHAPER_RAMB_REGION_6_7; - uint32_t CM_SHAPER_RAMB_REGION_8_9; - uint32_t CM_SHAPER_RAMB_REGION_10_11; - uint32_t CM_SHAPER_RAMB_REGION_12_13; - uint32_t CM_SHAPER_RAMB_REGION_14_15; - uint32_t CM_SHAPER_RAMB_REGION_16_17; - uint32_t CM_SHAPER_RAMB_REGION_18_19; - uint32_t CM_SHAPER_RAMB_REGION_20_21; - uint32_t CM_SHAPER_RAMB_REGION_22_23; - uint32_t CM_SHAPER_RAMB_REGION_24_25; - uint32_t CM_SHAPER_RAMB_REGION_26_27; - uint32_t CM_SHAPER_RAMB_REGION_28_29; - uint32_t CM_SHAPER_RAMB_REGION_30_31; - uint32_t CM_SHAPER_RAMB_REGION_32_33; - uint32_t CM_SHAPER_RAMA_START_CNTL_B; - uint32_t CM_SHAPER_RAMA_START_CNTL_G; - uint32_t CM_SHAPER_RAMA_START_CNTL_R; - uint32_t CM_SHAPER_RAMA_END_CNTL_B; - uint32_t CM_SHAPER_RAMA_END_CNTL_G; - uint32_t CM_SHAPER_RAMA_END_CNTL_R; - uint32_t CM_SHAPER_RAMA_REGION_0_1; - uint32_t CM_SHAPER_RAMA_REGION_2_3; - uint32_t CM_SHAPER_RAMA_REGION_4_5; - uint32_t CM_SHAPER_RAMA_REGION_6_7; - uint32_t CM_SHAPER_RAMA_REGION_8_9; - uint32_t CM_SHAPER_RAMA_REGION_10_11; - uint32_t CM_SHAPER_RAMA_REGION_12_13; - uint32_t CM_SHAPER_RAMA_REGION_14_15; - uint32_t CM_SHAPER_RAMA_REGION_16_17; - uint32_t CM_SHAPER_RAMA_REGION_18_19; - uint32_t CM_SHAPER_RAMA_REGION_20_21; - uint32_t CM_SHAPER_RAMA_REGION_22_23; - uint32_t CM_SHAPER_RAMA_REGION_24_25; - uint32_t CM_SHAPER_RAMA_REGION_26_27; - uint32_t CM_SHAPER_RAMA_REGION_28_29; - uint32_t CM_SHAPER_RAMA_REGION_30_31; - uint32_t CM_SHAPER_RAMA_REGION_32_33; - uint32_t CM_SHAPER_LUT_INDEX; - uint32_t CM_SHAPER_LUT_DATA; - uint32_t CM_ICSC_CONTROL; - uint32_t CM_ICSC_C11_C12; - uint32_t CM_ICSC_C33_C34; - uint32_t CM_BNS_VALUES_R; - uint32_t CM_BNS_VALUES_G; - uint32_t CM_BNS_VALUES_B; - uint32_t CM_DGAM_RAMB_START_CNTL_B; - uint32_t CM_DGAM_RAMB_START_CNTL_G; - uint32_t CM_DGAM_RAMB_START_CNTL_R; - uint32_t CM_DGAM_RAMB_SLOPE_CNTL_B; - uint32_t CM_DGAM_RAMB_SLOPE_CNTL_G; - uint32_t CM_DGAM_RAMB_SLOPE_CNTL_R; - uint32_t CM_DGAM_RAMB_END_CNTL1_B; - uint32_t CM_DGAM_RAMB_END_CNTL2_B; - uint32_t CM_DGAM_RAMB_END_CNTL1_G; - uint32_t CM_DGAM_RAMB_END_CNTL2_G; - uint32_t CM_DGAM_RAMB_END_CNTL1_R; - uint32_t CM_DGAM_RAMB_END_CNTL2_R; - uint32_t CM_DGAM_RAMB_REGION_0_1; - uint32_t CM_DGAM_RAMB_REGION_14_15; - uint32_t CM_DGAM_RAMA_START_CNTL_B; - uint32_t CM_DGAM_RAMA_START_CNTL_G; - uint32_t CM_DGAM_RAMA_START_CNTL_R; - uint32_t CM_DGAM_RAMA_SLOPE_CNTL_B; - uint32_t CM_DGAM_RAMA_SLOPE_CNTL_G; - uint32_t CM_DGAM_RAMA_SLOPE_CNTL_R; - uint32_t CM_DGAM_RAMA_END_CNTL1_B; - uint32_t CM_DGAM_RAMA_END_CNTL2_B; - uint32_t CM_DGAM_RAMA_END_CNTL1_G; - uint32_t CM_DGAM_RAMA_END_CNTL2_G; - uint32_t CM_DGAM_RAMA_END_CNTL1_R; - uint32_t CM_DGAM_RAMA_END_CNTL2_R; - uint32_t CM_DGAM_RAMA_REGION_0_1; - uint32_t CM_DGAM_RAMA_REGION_14_15; - uint32_t CM_DGAM_LUT_WRITE_EN_MASK; - uint32_t CM_DGAM_LUT_INDEX; - uint32_t CM_DGAM_LUT_DATA; - uint32_t CM_CONTROL; - uint32_t CM_DGAM_CONTROL; - uint32_t CM_IGAM_CONTROL; - uint32_t CM_IGAM_LUT_RW_CONTROL; - uint32_t CM_IGAM_LUT_RW_INDEX; - uint32_t CM_IGAM_LUT_SEQ_COLOR; - uint32_t FORMAT_CONTROL; - uint32_t CNVC_SURFACE_PIXEL_FORMAT; - uint32_t CURSOR_CONTROL; - uint32_t CURSOR0_CONTROL; - uint32_t CURSOR0_COLOR0; - uint32_t CURSOR0_COLOR1; + DPP_COMMON_REG_VARIABLE_LIST }; struct dcn10_dpp { @@ -1284,6 +1283,10 @@ enum dcn10_input_csc_select { INPUT_CSC_SELECT_COMA }; +void dpp1_set_cursor_attributes( + struct dpp *dpp_base, + enum dc_cursor_color_format color_format); + bool dpp1_dscl_is_lb_conf_valid( int ceil_vratio, int num_partitions, @@ -1371,7 +1374,7 @@ void dpp1_cm_program_regamma_lutb_settings( const struct pwl_params *params); void dpp1_cm_set_output_csc_adjustment( struct dpp *dpp_base, - const struct out_csc_color_matrix *tbl_entry); + const uint16_t *regval); void dpp1_cm_set_output_csc_default( struct dpp *dpp_base, diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp_cm.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp_cm.c index 4c90043e7b8c..a5b099023652 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp_cm.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp_cm.c @@ -49,6 +49,8 @@ #define FN(reg_name, field_name) \ dpp->tf_shift->field_name, dpp->tf_mask->field_name +#define NUM_ELEMENTS(a) (sizeof(a) / sizeof((a)[0])) + struct dcn10_input_csc_matrix { enum dc_color_space color_space; uint16_t regval[12]; @@ -223,18 +225,18 @@ void dpp1_cm_set_gamut_remap( static void dpp1_cm_program_color_matrix( struct dcn10_dpp *dpp, - const struct out_csc_color_matrix *tbl_entry) + const uint16_t *regval) { uint32_t mode; struct color_matrices_reg gam_regs; REG_GET(CM_OCSC_CONTROL, CM_OCSC_MODE, &mode); - if (tbl_entry == NULL) { + if (regval == NULL) { BREAK_TO_DEBUGGER(); return; } - + mode = 4; gam_regs.shifts.csc_c11 = dpp->tf_shift->CM_OCSC_C11; gam_regs.masks.csc_c11 = dpp->tf_mask->CM_OCSC_C11; gam_regs.shifts.csc_c12 = dpp->tf_shift->CM_OCSC_C12; @@ -247,7 +249,7 @@ static void dpp1_cm_program_color_matrix( cm_helper_program_color_matrices( dpp->base.ctx, - tbl_entry->regval, + regval, &gam_regs); } else { @@ -257,7 +259,7 @@ static void dpp1_cm_program_color_matrix( cm_helper_program_color_matrices( dpp->base.ctx, - tbl_entry->regval, + regval, &gam_regs); } } @@ -266,24 +268,18 @@ void dpp1_cm_set_output_csc_default( struct dpp *dpp_base, enum dc_color_space colorspace) { - struct dcn10_dpp *dpp = TO_DCN10_DPP(dpp_base); - struct out_csc_color_matrix tbl_entry; - int i, j; - int arr_size = sizeof(output_csc_matrix) / sizeof(struct output_csc_matrix); + const uint16_t *regval = NULL; + int arr_size; uint32_t ocsc_mode = 4; - tbl_entry.color_space = colorspace; - - for (i = 0; i < arr_size; i++) - if (output_csc_matrix[i].color_space == colorspace) { - for (j = 0; j < 12; j++) - tbl_entry.regval[j] = output_csc_matrix[i].regval[j]; - break; - } - + regval = find_color_matrix(colorspace, &arr_size); + if (regval == NULL) { + BREAK_TO_DEBUGGER(); + return; + } + dpp1_cm_program_color_matrix(dpp, regval); REG_SET(CM_OCSC_CONTROL, 0, CM_OCSC_MODE, ocsc_mode); - dpp1_cm_program_color_matrix(dpp, &tbl_entry); } static void dpp1_cm_get_reg_field( @@ -315,41 +311,12 @@ static void dpp1_cm_get_reg_field( void dpp1_cm_set_output_csc_adjustment( struct dpp *dpp_base, - const struct out_csc_color_matrix *tbl_entry) + const uint16_t *regval) { struct dcn10_dpp *dpp = TO_DCN10_DPP(dpp_base); - //enum csc_color_mode config = CSC_COLOR_MODE_GRAPHICS_OUTPUT_CSC; uint32_t ocsc_mode = 4; - - /** - *if (tbl_entry != NULL) { - * switch (tbl_entry->color_space) { - * case COLOR_SPACE_SRGB: - * case COLOR_SPACE_2020_RGB_FULLRANGE: - * ocsc_mode = 0; - * break; - * case COLOR_SPACE_SRGB_LIMITED: - * case COLOR_SPACE_2020_RGB_LIMITEDRANGE: - * ocsc_mode = 1; - * break; - * case COLOR_SPACE_YCBCR601: - * case COLOR_SPACE_YCBCR601_LIMITED: - * ocsc_mode = 2; - * break; - * case COLOR_SPACE_YCBCR709: - * case COLOR_SPACE_YCBCR709_LIMITED: - * case COLOR_SPACE_2020_YCBCR: - * ocsc_mode = 3; - * break; - * case COLOR_SPACE_UNKNOWN: - * default: - * break; - * } - *} - */ - + dpp1_cm_program_color_matrix(dpp, regval); REG_SET(CM_OCSC_CONTROL, 0, CM_OCSC_MODE, ocsc_mode); - dpp1_cm_program_color_matrix(dpp, tbl_entry); } void dpp1_cm_power_on_regamma_lut(struct dpp *dpp_base, diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c index 584e82cc5df3..585b33384002 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c @@ -48,9 +48,20 @@ void hubp1_set_blank(struct hubp *hubp, bool blank) HUBP_TTU_DISABLE, blank_en); if (blank) { - REG_WAIT(DCHUBP_CNTL, - HUBP_NO_OUTSTANDING_REQ, 1, - 1, 200); + uint32_t reg_val = REG_READ(DCHUBP_CNTL); + + if (reg_val) { + /* init sequence workaround: in case HUBP is + * power gated, this wait would timeout. + * + * we just wrote reg_val to non-0, if it stay 0 + * it means HUBP is gated + */ + REG_WAIT(DCHUBP_CNTL, + HUBP_NO_OUTSTANDING_REQ, 1, + 1, 200); + } + hubp->mpcc_id = 0xf; hubp->opp_id = 0xf; } @@ -96,10 +107,12 @@ static void hubp1_vready_workaround(struct hubp *hubp, } void hubp1_program_tiling( - struct dcn10_hubp *hubp1, + struct hubp *hubp, const union dc_tiling_info *info, const enum surface_pixel_format pixel_format) { + struct dcn10_hubp *hubp1 = TO_DCN10_HUBP(hubp); + REG_UPDATE_6(DCSURF_ADDR_CONFIG, NUM_PIPES, log_2(info->gfx9.num_pipes), NUM_BANKS, log_2(info->gfx9.num_banks), @@ -116,13 +129,14 @@ void hubp1_program_tiling( } void hubp1_program_size_and_rotation( - struct dcn10_hubp *hubp1, + struct hubp *hubp, enum dc_rotation_angle rotation, enum surface_pixel_format format, const union plane_size *plane_size, struct dc_plane_dcc_param *dcc, bool horizontal_mirror) { + struct dcn10_hubp *hubp1 = TO_DCN10_HUBP(hubp); uint32_t pitch, meta_pitch, pitch_c, meta_pitch_c, mirror; /* Program data and meta surface pitch (calculation from addrlib) @@ -178,9 +192,10 @@ void hubp1_program_size_and_rotation( } void hubp1_program_pixel_format( - struct dcn10_hubp *hubp1, + struct hubp *hubp, enum surface_pixel_format format) { + struct dcn10_hubp *hubp1 = TO_DCN10_HUBP(hubp); uint32_t red_bar = 3; uint32_t blue_bar = 2; @@ -424,13 +439,11 @@ void hubp1_program_surface_config( struct dc_plane_dcc_param *dcc, bool horizontal_mirror) { - struct dcn10_hubp *hubp1 = TO_DCN10_HUBP(hubp); - hubp1_dcc_control(hubp, dcc->enable, dcc->grph.independent_64b_blks); - hubp1_program_tiling(hubp1, tiling_info, format); + hubp1_program_tiling(hubp, tiling_info, format); hubp1_program_size_and_rotation( - hubp1, rotation, format, plane_size, dcc, horizontal_mirror); - hubp1_program_pixel_format(hubp1, format); + hubp, rotation, format, plane_size, dcc, horizontal_mirror); + hubp1_program_pixel_format(hubp, format); } void hubp1_program_requestor( @@ -765,42 +778,7 @@ void hubp1_read_state(struct dcn10_hubp *hubp1, QoS_LEVEL_HIGH_WM, &s->qos_level_high_wm); } -enum cursor_pitch { - CURSOR_PITCH_64_PIXELS = 0, - CURSOR_PITCH_128_PIXELS, - CURSOR_PITCH_256_PIXELS -}; - -enum cursor_lines_per_chunk { - CURSOR_LINE_PER_CHUNK_2 = 1, - CURSOR_LINE_PER_CHUNK_4, - CURSOR_LINE_PER_CHUNK_8, - CURSOR_LINE_PER_CHUNK_16 -}; - -static bool ippn10_cursor_program_control( - struct dcn10_hubp *hubp1, - bool pixel_data_invert, - enum dc_cursor_color_format color_format) -{ - if (REG(CURSOR_SETTINS)) - REG_SET_2(CURSOR_SETTINS, 0, - /* no shift of the cursor HDL schedule */ - CURSOR0_DST_Y_OFFSET, 0, - /* used to shift the cursor chunk request deadline */ - CURSOR0_CHUNK_HDL_ADJUST, 3); - else - REG_SET_2(CURSOR_SETTINGS, 0, - /* no shift of the cursor HDL schedule */ - CURSOR0_DST_Y_OFFSET, 0, - /* used to shift the cursor chunk request deadline */ - CURSOR0_CHUNK_HDL_ADJUST, 3); - - return true; -} - -static enum cursor_pitch ippn10_get_cursor_pitch( - unsigned int pitch) +enum cursor_pitch hubp1_get_cursor_pitch(unsigned int pitch) { enum cursor_pitch hw_pitch; @@ -823,7 +801,7 @@ static enum cursor_pitch ippn10_get_cursor_pitch( return hw_pitch; } -static enum cursor_lines_per_chunk ippn10_get_lines_per_chunk( +static enum cursor_lines_per_chunk hubp1_get_lines_per_chunk( unsigned int cur_width, enum dc_cursor_color_format format) { @@ -849,8 +827,8 @@ void hubp1_cursor_set_attributes( const struct dc_cursor_attributes *attr) { struct dcn10_hubp *hubp1 = TO_DCN10_HUBP(hubp); - enum cursor_pitch hw_pitch = ippn10_get_cursor_pitch(attr->pitch); - enum cursor_lines_per_chunk lpc = ippn10_get_lines_per_chunk( + enum cursor_pitch hw_pitch = hubp1_get_cursor_pitch(attr->pitch); + enum cursor_lines_per_chunk lpc = hubp1_get_lines_per_chunk( attr->width, attr->color_format); hubp->curs_attr = *attr; @@ -863,13 +841,17 @@ void hubp1_cursor_set_attributes( REG_UPDATE_2(CURSOR_SIZE, CURSOR_WIDTH, attr->width, CURSOR_HEIGHT, attr->height); + REG_UPDATE_3(CURSOR_CONTROL, CURSOR_MODE, attr->color_format, CURSOR_PITCH, hw_pitch, CURSOR_LINES_PER_CHUNK, lpc); - ippn10_cursor_program_control(hubp1, - attr->attribute_flags.bits.INVERT_PIXEL_DATA, - attr->color_format); + + REG_SET_2(CURSOR_SETTINS, 0, + /* no shift of the cursor HDL schedule */ + CURSOR0_DST_Y_OFFSET, 0, + /* used to shift the cursor chunk request deadline */ + CURSOR0_CHUNK_HDL_ADJUST, 3); } void hubp1_cursor_set_position( @@ -909,7 +891,8 @@ void hubp1_cursor_set_position( cur_en = 0; /* not visible beyond left edge*/ if (cur_en && REG_READ(CURSOR_SURFACE_ADDRESS) == 0) - hubp1_cursor_set_attributes(hubp, &hubp->curs_attr); + hubp->funcs->set_cursor_attributes(hubp, &hubp->curs_attr); + REG_UPDATE(CURSOR_CONTROL, CURSOR_ENABLE, cur_en); diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h index a7834dd50716..33e91d9c010f 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h @@ -127,113 +127,110 @@ SRI(CURSOR_HOT_SPOT, CURSOR, id), \ SRI(CURSOR_DST_OFFSET, CURSOR, id) - - -struct dcn_mi_registers { - uint32_t DCHUBP_CNTL; - uint32_t HUBPREQ_DEBUG_DB; - uint32_t DCSURF_ADDR_CONFIG; - uint32_t DCSURF_TILING_CONFIG; - uint32_t DCSURF_SURFACE_PITCH; - uint32_t DCSURF_SURFACE_PITCH_C; - uint32_t DCSURF_SURFACE_CONFIG; - uint32_t DCSURF_FLIP_CONTROL; - uint32_t DCSURF_PRI_VIEWPORT_DIMENSION; - uint32_t DCSURF_PRI_VIEWPORT_START; - uint32_t DCSURF_SEC_VIEWPORT_DIMENSION; - uint32_t DCSURF_SEC_VIEWPORT_START; - uint32_t DCSURF_PRI_VIEWPORT_DIMENSION_C; - uint32_t DCSURF_PRI_VIEWPORT_START_C; - uint32_t DCSURF_PRIMARY_SURFACE_ADDRESS_HIGH; - uint32_t DCSURF_PRIMARY_SURFACE_ADDRESS; - uint32_t DCSURF_SECONDARY_SURFACE_ADDRESS_HIGH; - uint32_t DCSURF_SECONDARY_SURFACE_ADDRESS; - uint32_t DCSURF_PRIMARY_META_SURFACE_ADDRESS_HIGH; - uint32_t DCSURF_PRIMARY_META_SURFACE_ADDRESS; - uint32_t DCSURF_SECONDARY_META_SURFACE_ADDRESS_HIGH; - uint32_t DCSURF_SECONDARY_META_SURFACE_ADDRESS; - uint32_t DCSURF_PRIMARY_SURFACE_ADDRESS_HIGH_C; - uint32_t DCSURF_PRIMARY_SURFACE_ADDRESS_C; - uint32_t DCSURF_PRIMARY_META_SURFACE_ADDRESS_HIGH_C; - uint32_t DCSURF_PRIMARY_META_SURFACE_ADDRESS_C; - uint32_t DCSURF_SURFACE_INUSE; - uint32_t DCSURF_SURFACE_INUSE_HIGH; - uint32_t DCSURF_SURFACE_INUSE_C; - uint32_t DCSURF_SURFACE_INUSE_HIGH_C; - uint32_t DCSURF_SURFACE_EARLIEST_INUSE; - uint32_t DCSURF_SURFACE_EARLIEST_INUSE_HIGH; - uint32_t DCSURF_SURFACE_EARLIEST_INUSE_C; - uint32_t DCSURF_SURFACE_EARLIEST_INUSE_HIGH_C; - uint32_t DCSURF_SURFACE_CONTROL; - uint32_t HUBPRET_CONTROL; - uint32_t DCN_EXPANSION_MODE; - uint32_t DCHUBP_REQ_SIZE_CONFIG; - uint32_t DCHUBP_REQ_SIZE_CONFIG_C; - uint32_t BLANK_OFFSET_0; - uint32_t BLANK_OFFSET_1; - uint32_t DST_DIMENSIONS; - uint32_t DST_AFTER_SCALER; - uint32_t PREFETCH_SETTINS; - uint32_t PREFETCH_SETTINGS; - uint32_t VBLANK_PARAMETERS_0; - uint32_t REF_FREQ_TO_PIX_FREQ; - uint32_t VBLANK_PARAMETERS_1; - uint32_t VBLANK_PARAMETERS_3; - uint32_t NOM_PARAMETERS_0; - uint32_t NOM_PARAMETERS_1; - uint32_t NOM_PARAMETERS_4; - uint32_t NOM_PARAMETERS_5; - uint32_t PER_LINE_DELIVERY_PRE; - uint32_t PER_LINE_DELIVERY; - uint32_t PREFETCH_SETTINS_C; - uint32_t PREFETCH_SETTINGS_C; - uint32_t VBLANK_PARAMETERS_2; - uint32_t VBLANK_PARAMETERS_4; - uint32_t NOM_PARAMETERS_2; - uint32_t NOM_PARAMETERS_3; - uint32_t NOM_PARAMETERS_6; - uint32_t NOM_PARAMETERS_7; - uint32_t DCN_TTU_QOS_WM; - uint32_t DCN_GLOBAL_TTU_CNTL; - uint32_t DCN_SURF0_TTU_CNTL0; - uint32_t DCN_SURF0_TTU_CNTL1; - uint32_t DCN_SURF1_TTU_CNTL0; - uint32_t DCN_SURF1_TTU_CNTL1; - uint32_t DCN_VM_CONTEXT0_PAGE_TABLE_BASE_ADDR_MSB; - uint32_t DCN_VM_CONTEXT0_PAGE_TABLE_BASE_ADDR_LSB; - uint32_t DCN_VM_CONTEXT0_PAGE_TABLE_START_ADDR_MSB; - uint32_t DCN_VM_CONTEXT0_PAGE_TABLE_START_ADDR_LSB; - uint32_t DCN_VM_CONTEXT0_PAGE_TABLE_END_ADDR_MSB; - uint32_t DCN_VM_CONTEXT0_PAGE_TABLE_END_ADDR_LSB; - uint32_t DCN_VM_CONTEXT0_PROTECTION_FAULT_DEFAULT_ADDR_MSB; - uint32_t DCN_VM_CONTEXT0_PROTECTION_FAULT_DEFAULT_ADDR_LSB; - uint32_t DCN_VM_MX_L1_TLB_CNTL; - uint32_t DCN_VM_SYSTEM_APERTURE_DEFAULT_ADDR_MSB; - uint32_t DCN_VM_SYSTEM_APERTURE_DEFAULT_ADDR_LSB; - uint32_t DCN_VM_SYSTEM_APERTURE_LOW_ADDR_MSB; - uint32_t DCN_VM_SYSTEM_APERTURE_LOW_ADDR_LSB; - uint32_t DCN_VM_SYSTEM_APERTURE_HIGH_ADDR_MSB; - uint32_t DCN_VM_SYSTEM_APERTURE_HIGH_ADDR_LSB; - uint32_t DCN_VM_SYSTEM_APERTURE_LOW_ADDR; - uint32_t DCN_VM_SYSTEM_APERTURE_HIGH_ADDR; - uint32_t DCHUBBUB_SDPIF_FB_BASE; - uint32_t DCHUBBUB_SDPIF_FB_OFFSET; - uint32_t DCN_VM_FB_LOCATION_TOP; - uint32_t DCN_VM_FB_LOCATION_BASE; - uint32_t DCN_VM_FB_OFFSET; - uint32_t DCN_VM_AGP_BASE; - uint32_t DCN_VM_AGP_BOT; - uint32_t DCN_VM_AGP_TOP; - uint32_t CURSOR_SETTINS; - uint32_t CURSOR_SETTINGS; - uint32_t CURSOR_SURFACE_ADDRESS_HIGH; - uint32_t CURSOR_SURFACE_ADDRESS; - uint32_t CURSOR_SIZE; - uint32_t CURSOR_CONTROL; - uint32_t CURSOR_POSITION; - uint32_t CURSOR_HOT_SPOT; - uint32_t CURSOR_DST_OFFSET; -}; +#define HUBP_COMMON_REG_VARIABLE_LIST \ + uint32_t DCHUBP_CNTL; \ + uint32_t HUBPREQ_DEBUG_DB; \ + uint32_t DCSURF_ADDR_CONFIG; \ + uint32_t DCSURF_TILING_CONFIG; \ + uint32_t DCSURF_SURFACE_PITCH; \ + uint32_t DCSURF_SURFACE_PITCH_C; \ + uint32_t DCSURF_SURFACE_CONFIG; \ + uint32_t DCSURF_FLIP_CONTROL; \ + uint32_t DCSURF_PRI_VIEWPORT_DIMENSION; \ + uint32_t DCSURF_PRI_VIEWPORT_START; \ + uint32_t DCSURF_SEC_VIEWPORT_DIMENSION; \ + uint32_t DCSURF_SEC_VIEWPORT_START; \ + uint32_t DCSURF_PRI_VIEWPORT_DIMENSION_C; \ + uint32_t DCSURF_PRI_VIEWPORT_START_C; \ + uint32_t DCSURF_PRIMARY_SURFACE_ADDRESS_HIGH; \ + uint32_t DCSURF_PRIMARY_SURFACE_ADDRESS; \ + uint32_t DCSURF_SECONDARY_SURFACE_ADDRESS_HIGH; \ + uint32_t DCSURF_SECONDARY_SURFACE_ADDRESS; \ + uint32_t DCSURF_PRIMARY_META_SURFACE_ADDRESS_HIGH; \ + uint32_t DCSURF_PRIMARY_META_SURFACE_ADDRESS; \ + uint32_t DCSURF_SECONDARY_META_SURFACE_ADDRESS_HIGH; \ + uint32_t DCSURF_SECONDARY_META_SURFACE_ADDRESS; \ + uint32_t DCSURF_PRIMARY_SURFACE_ADDRESS_HIGH_C; \ + uint32_t DCSURF_PRIMARY_SURFACE_ADDRESS_C; \ + uint32_t DCSURF_PRIMARY_META_SURFACE_ADDRESS_HIGH_C; \ + uint32_t DCSURF_PRIMARY_META_SURFACE_ADDRESS_C; \ + uint32_t DCSURF_SURFACE_INUSE; \ + uint32_t DCSURF_SURFACE_INUSE_HIGH; \ + uint32_t DCSURF_SURFACE_INUSE_C; \ + uint32_t DCSURF_SURFACE_INUSE_HIGH_C; \ + uint32_t DCSURF_SURFACE_EARLIEST_INUSE; \ + uint32_t DCSURF_SURFACE_EARLIEST_INUSE_HIGH; \ + uint32_t DCSURF_SURFACE_EARLIEST_INUSE_C; \ + uint32_t DCSURF_SURFACE_EARLIEST_INUSE_HIGH_C; \ + uint32_t DCSURF_SURFACE_CONTROL; \ + uint32_t HUBPRET_CONTROL; \ + uint32_t DCN_EXPANSION_MODE; \ + uint32_t DCHUBP_REQ_SIZE_CONFIG; \ + uint32_t DCHUBP_REQ_SIZE_CONFIG_C; \ + uint32_t BLANK_OFFSET_0; \ + uint32_t BLANK_OFFSET_1; \ + uint32_t DST_DIMENSIONS; \ + uint32_t DST_AFTER_SCALER; \ + uint32_t PREFETCH_SETTINS; \ + uint32_t PREFETCH_SETTINGS; \ + uint32_t VBLANK_PARAMETERS_0; \ + uint32_t REF_FREQ_TO_PIX_FREQ; \ + uint32_t VBLANK_PARAMETERS_1; \ + uint32_t VBLANK_PARAMETERS_3; \ + uint32_t NOM_PARAMETERS_0; \ + uint32_t NOM_PARAMETERS_1; \ + uint32_t NOM_PARAMETERS_4; \ + uint32_t NOM_PARAMETERS_5; \ + uint32_t PER_LINE_DELIVERY_PRE; \ + uint32_t PER_LINE_DELIVERY; \ + uint32_t PREFETCH_SETTINS_C; \ + uint32_t PREFETCH_SETTINGS_C; \ + uint32_t VBLANK_PARAMETERS_2; \ + uint32_t VBLANK_PARAMETERS_4; \ + uint32_t NOM_PARAMETERS_2; \ + uint32_t NOM_PARAMETERS_3; \ + uint32_t NOM_PARAMETERS_6; \ + uint32_t NOM_PARAMETERS_7; \ + uint32_t DCN_TTU_QOS_WM; \ + uint32_t DCN_GLOBAL_TTU_CNTL; \ + uint32_t DCN_SURF0_TTU_CNTL0; \ + uint32_t DCN_SURF0_TTU_CNTL1; \ + uint32_t DCN_SURF1_TTU_CNTL0; \ + uint32_t DCN_SURF1_TTU_CNTL1; \ + uint32_t DCN_VM_CONTEXT0_PAGE_TABLE_BASE_ADDR_MSB; \ + uint32_t DCN_VM_CONTEXT0_PAGE_TABLE_BASE_ADDR_LSB; \ + uint32_t DCN_VM_CONTEXT0_PAGE_TABLE_START_ADDR_MSB; \ + uint32_t DCN_VM_CONTEXT0_PAGE_TABLE_START_ADDR_LSB; \ + uint32_t DCN_VM_CONTEXT0_PAGE_TABLE_END_ADDR_MSB; \ + uint32_t DCN_VM_CONTEXT0_PAGE_TABLE_END_ADDR_LSB; \ + uint32_t DCN_VM_CONTEXT0_PROTECTION_FAULT_DEFAULT_ADDR_MSB; \ + uint32_t DCN_VM_CONTEXT0_PROTECTION_FAULT_DEFAULT_ADDR_LSB; \ + uint32_t DCN_VM_MX_L1_TLB_CNTL; \ + uint32_t DCN_VM_SYSTEM_APERTURE_DEFAULT_ADDR_MSB; \ + uint32_t DCN_VM_SYSTEM_APERTURE_DEFAULT_ADDR_LSB; \ + uint32_t DCN_VM_SYSTEM_APERTURE_LOW_ADDR_MSB; \ + uint32_t DCN_VM_SYSTEM_APERTURE_LOW_ADDR_LSB; \ + uint32_t DCN_VM_SYSTEM_APERTURE_HIGH_ADDR_MSB; \ + uint32_t DCN_VM_SYSTEM_APERTURE_HIGH_ADDR_LSB; \ + uint32_t DCN_VM_SYSTEM_APERTURE_LOW_ADDR; \ + uint32_t DCN_VM_SYSTEM_APERTURE_HIGH_ADDR; \ + uint32_t DCHUBBUB_SDPIF_FB_BASE; \ + uint32_t DCHUBBUB_SDPIF_FB_OFFSET; \ + uint32_t DCN_VM_FB_LOCATION_TOP; \ + uint32_t DCN_VM_FB_LOCATION_BASE; \ + uint32_t DCN_VM_FB_OFFSET; \ + uint32_t DCN_VM_AGP_BASE; \ + uint32_t DCN_VM_AGP_BOT; \ + uint32_t DCN_VM_AGP_TOP; \ + uint32_t CURSOR_SETTINS; \ + uint32_t CURSOR_SETTINGS; \ + uint32_t CURSOR_SURFACE_ADDRESS_HIGH; \ + uint32_t CURSOR_SURFACE_ADDRESS; \ + uint32_t CURSOR_SIZE; \ + uint32_t CURSOR_CONTROL; \ + uint32_t CURSOR_POSITION; \ + uint32_t CURSOR_HOT_SPOT; \ + uint32_t CURSOR_DST_OFFSET #define HUBP_SF(reg_name, field_name, post_fix)\ .field_name = reg_name ## __ ## field_name ## post_fix @@ -397,7 +394,6 @@ struct dcn_mi_registers { HUBP_SF(CURSOR0_CURSOR_HOT_SPOT, CURSOR_HOT_SPOT_Y, mask_sh), \ HUBP_SF(CURSOR0_CURSOR_DST_OFFSET, CURSOR_DST_X_OFFSET, mask_sh) - #define DCN_HUBP_REG_FIELD_LIST(type) \ type HUBP_BLANK_EN;\ type HUBP_TTU_DISABLE;\ @@ -577,6 +573,10 @@ struct dcn_mi_registers { type CURSOR_DST_X_OFFSET; \ type OUTPUT_FP +struct dcn_mi_registers { + HUBP_COMMON_REG_VARIABLE_LIST; +}; + struct dcn_mi_shift { DCN_HUBP_REG_FIELD_LIST(uint8_t); }; @@ -611,11 +611,11 @@ void hubp1_program_requestor( struct _vcs_dpi_display_rq_regs_st *rq_regs); void hubp1_program_pixel_format( - struct dcn10_hubp *hubp, + struct hubp *hubp, enum surface_pixel_format format); void hubp1_program_size_and_rotation( - struct dcn10_hubp *hubp, + struct hubp *hubp, enum dc_rotation_angle rotation, enum surface_pixel_format format, const union plane_size *plane_size, @@ -623,7 +623,7 @@ void hubp1_program_size_and_rotation( bool horizontal_mirror); void hubp1_program_tiling( - struct dcn10_hubp *hubp, + struct hubp *hubp, const union dc_tiling_info *info, const enum surface_pixel_format pixel_format); @@ -681,4 +681,6 @@ struct dcn_hubp_state { void hubp1_read_state(struct dcn10_hubp *hubp1, struct dcn_hubp_state *s); +enum cursor_pitch hubp1_get_cursor_pitch(unsigned int pitch); + #endif diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c index 8e2ddbc2129c..82572863acab 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c @@ -32,7 +32,7 @@ #include "dce/dce_hwseq.h" #include "abm.h" #include "dmcu.h" -#include "dcn10/dcn10_timing_generator.h" +#include "dcn10_optc.h" #include "dcn10/dcn10_dpp.h" #include "dcn10/dcn10_mpc.h" #include "timing_generator.h" @@ -43,6 +43,7 @@ #include "custom_float.h" #include "dcn10_hubp.h" #include "dcn10_hubbub.h" +#include "dcn10_cm_common.h" #define CTX \ hws->ctx @@ -158,7 +159,7 @@ void dcn10_log_hw_state(struct dc *dc) struct timing_generator *tg = pool->timing_generators[i]; struct dcn_otg_state s = {0}; - tgn10_read_otg_state(DCN10TG_FROM_TG(tg), &s); + optc1_read_otg_state(DCN10TG_FROM_TG(tg), &s); //only print if OTG master is enabled if ((s.otg_enabled & 1) == 0) @@ -425,6 +426,34 @@ static void bios_golden_init(struct dc *dc) } } +static void false_optc_underflow_wa( + struct dc *dc, + const struct dc_stream_state *stream, + struct timing_generator *tg) +{ + int i; + bool underflow; + + if (!dc->hwseq->wa.false_optc_underflow) + return; + + underflow = tg->funcs->is_optc_underflow_occurred(tg); + + for (i = 0; i < dc->res_pool->pipe_count; i++) { + struct pipe_ctx *old_pipe_ctx = &dc->current_state->res_ctx.pipe_ctx[i]; + + if (old_pipe_ctx->stream != stream) + continue; + + dc->hwss.wait_for_mpcc_disconnect(dc, dc->res_pool, old_pipe_ctx); + } + + tg->funcs->set_blank_data_double_buffer(tg, true); + + if (tg->funcs->is_optc_underflow_occurred(tg) && !underflow) + tg->funcs->clear_optc_underflow(tg); +} + static enum dc_status dcn10_prog_pixclk_crtc_otg( struct pipe_ctx *pipe_ctx, struct dc_state *context, @@ -433,9 +462,6 @@ static enum dc_status dcn10_prog_pixclk_crtc_otg( struct dc_stream_state *stream = pipe_ctx->stream; enum dc_color_space color_space; struct tg_color black_color = {0}; - bool enableStereo = stream->timing.timing_3d_format == TIMING_3D_FORMAT_NONE ? - false:true; - bool rightEyePolarity = stream->timing.flags.RIGHT_EYE_3D_POLARITY; /* by upper caller loop, pipe0 is parent pipe and be called first. * back end is set up by for pipe0. Other children pipe share back end @@ -470,11 +496,6 @@ static enum dc_status dcn10_prog_pixclk_crtc_otg( &stream->timing, true); - pipe_ctx->stream_res.opp->funcs->opp_set_stereo_polarity( - pipe_ctx->stream_res.opp, - enableStereo, - rightEyePolarity); - #if 0 /* move to after enable_crtc */ /* TODO: OPP FMT, ABM. etc. should be done here. */ /* or FPGA now. instance 0 only. TODO: move to opp.c */ @@ -489,12 +510,18 @@ static enum dc_status dcn10_prog_pixclk_crtc_otg( /* program otg blank color */ color_space = stream->output_color_space; color_space_to_black_color(dc, color_space, &black_color); - pipe_ctx->stream_res.tg->funcs->set_blank_color( - pipe_ctx->stream_res.tg, - &black_color); - pipe_ctx->stream_res.tg->funcs->set_blank(pipe_ctx->stream_res.tg, true); - hwss_wait_for_blank_complete(pipe_ctx->stream_res.tg); + if (pipe_ctx->stream_res.tg->funcs->set_blank_color) + pipe_ctx->stream_res.tg->funcs->set_blank_color( + pipe_ctx->stream_res.tg, + &black_color); + + if (pipe_ctx->stream_res.tg->funcs->is_blanked && + !pipe_ctx->stream_res.tg->funcs->is_blanked(pipe_ctx->stream_res.tg)) { + pipe_ctx->stream_res.tg->funcs->set_blank(pipe_ctx->stream_res.tg, true); + hwss_wait_for_blank_complete(pipe_ctx->stream_res.tg); + false_optc_underflow_wa(dc, pipe_ctx->stream, pipe_ctx->stream_res.tg); + } /* VTG is within DCHUB command block. DCFCLK is always on */ if (false == pipe_ctx->stream_res.tg->funcs->enable_crtc(pipe_ctx->stream_res.tg)) { @@ -573,41 +600,34 @@ static void plane_atomic_disconnect(struct dc *dc, struct pipe_ctx *pipe_ctx) int fe_idx = pipe_ctx->pipe_idx; struct hubp *hubp = dc->res_pool->hubps[fe_idx]; struct mpc *mpc = dc->res_pool->mpc; - int opp_id, z_idx; - int mpcc_id = -1; + int opp_id; + struct mpc_tree *mpc_tree_params; + struct mpcc *mpcc_to_remove = NULL; /* look at tree rather than mi here to know if we already reset */ for (opp_id = 0; opp_id < dc->res_pool->pipe_count; opp_id++) { struct output_pixel_processor *opp = dc->res_pool->opps[opp_id]; - for (z_idx = 0; z_idx < opp->mpc_tree.num_pipes; z_idx++) { - if (opp->mpc_tree.dpp[z_idx] == fe_idx) { - mpcc_id = opp->mpc_tree.mpcc[z_idx]; - break; - } - } - if (mpcc_id != -1) + mpc_tree_params = &(opp->mpc_tree_params); + mpcc_to_remove = mpc->funcs->get_mpcc_for_dpp(mpc_tree_params, fe_idx); + if (mpcc_to_remove != NULL) break; } + /*Already reset*/ if (opp_id == dc->res_pool->pipe_count) return; - mpc->funcs->remove(mpc, &(dc->res_pool->opps[opp_id]->mpc_tree), - dc->res_pool->opps[opp_id]->inst, fe_idx); + mpc->funcs->remove_mpcc(mpc, mpc_tree_params, mpcc_to_remove); + dc->res_pool->opps[opp_id]->mpcc_disconnect_pending[fe_idx] = true; + + dc->optimized_required = true; if (hubp->funcs->hubp_disconnect) hubp->funcs->hubp_disconnect(hubp); if (dc->debug.sanity_checks) dcn10_verify_allow_pstate_change_high(dc); - - pipe_ctx->stream = NULL; - memset(&pipe_ctx->stream_res, 0, sizeof(pipe_ctx->stream_res)); - memset(&pipe_ctx->plane_res, 0, sizeof(pipe_ctx->plane_res)); - pipe_ctx->top_pipe = NULL; - pipe_ctx->bottom_pipe = NULL; - pipe_ctx->plane_state = NULL; } static void plane_atomic_power_down(struct dc *dc, int fe_idx) @@ -636,29 +656,30 @@ static void plane_atomic_disable(struct dc *dc, struct pipe_ctx *pipe_ctx) int fe_idx = pipe_ctx->pipe_idx; struct dce_hwseq *hws = dc->hwseq; struct hubp *hubp = dc->res_pool->hubps[fe_idx]; - struct mpc *mpc = dc->res_pool->mpc; int opp_id = hubp->opp_id; - struct output_pixel_processor *opp; - if (opp_id != 0xf) { - mpc->funcs->wait_for_idle(mpc, hubp->mpcc_id); - opp = dc->res_pool->opps[hubp->opp_id]; - opp->mpcc_disconnect_pending[hubp->mpcc_id] = false; - hubp->funcs->set_blank(hubp, true); - } + dc->hwss.wait_for_mpcc_disconnect(dc, dc->res_pool, pipe_ctx); REG_UPDATE(HUBP_CLK_CNTL[fe_idx], HUBP_CLOCK_ENABLE, 0); REG_UPDATE(DPP_CONTROL[fe_idx], DPP_CLOCK_ENABLE, 0); - if (opp_id != 0xf && dc->res_pool->opps[opp_id]->mpc_tree.num_pipes == 0) + if (opp_id != 0xf && dc->res_pool->opps[opp_id]->mpc_tree_params.opp_list == NULL) REG_UPDATE(OPP_PIPE_CONTROL[opp_id], OPP_PIPE_CLOCK_EN, 0); hubp->power_gated = true; + dc->optimized_required = false; /* We're powering off, no need to optimize */ plane_atomic_power_down(dc, fe_idx); + + pipe_ctx->stream = NULL; + memset(&pipe_ctx->stream_res, 0, sizeof(pipe_ctx->stream_res)); + memset(&pipe_ctx->plane_res, 0, sizeof(pipe_ctx->plane_res)); + pipe_ctx->top_pipe = NULL; + pipe_ctx->bottom_pipe = NULL; + pipe_ctx->plane_state = NULL; } static void dcn10_disable_plane(struct dc *dc, struct pipe_ctx *pipe_ctx) @@ -740,25 +761,27 @@ static void dcn10_init_hw(struct dc *dc) } } + /* Reset all MPCC muxes */ + dc->res_pool->mpc->funcs->mpc_init(dc->res_pool->mpc); + for (i = 0; i < dc->res_pool->pipe_count; i++) { struct timing_generator *tg = dc->res_pool->timing_generators[i]; struct pipe_ctx *pipe_ctx = &context->res_ctx.pipe_ctx[i]; - struct output_pixel_processor *opp = dc->res_pool->opps[i]; - struct mpc_tree_cfg *mpc_tree = &opp->mpc_tree; struct hubp *hubp = dc->res_pool->hubps[i]; - mpc_tree->dpp[0] = i; - mpc_tree->mpcc[0] = i; - mpc_tree->num_pipes = 1; - pipe_ctx->stream_res.tg = tg; pipe_ctx->pipe_idx = i; pipe_ctx->plane_res.hubp = hubp; hubp->mpcc_id = i; - hubp->opp_id = dc->res_pool->mpc->funcs->get_opp_id(dc->res_pool->mpc, i); + hubp->opp_id = 0xf; hubp->power_gated = false; + dc->res_pool->opps[i]->mpc_tree_params.opp_id = dc->res_pool->opps[i]->inst; + dc->res_pool->opps[i]->mpc_tree_params.opp_list = NULL; + dc->res_pool->opps[i]->mpcc_disconnect_pending[i] = true; + pipe_ctx->stream_res.opp = dc->res_pool->opps[i]; + plane_atomic_disconnect(dc, pipe_ctx); } @@ -929,280 +952,10 @@ static bool dcn10_set_input_transfer_func(struct pipe_ctx *pipe_ctx, return result; } -/*modify the method to handle rgb for arr_points*/ -static bool convert_to_custom_float( - struct pwl_result_data *rgb_resulted, - struct curve_points *arr_points, - uint32_t hw_points_num) -{ - struct custom_float_format fmt; - - struct pwl_result_data *rgb = rgb_resulted; - - uint32_t i = 0; - - fmt.exponenta_bits = 6; - fmt.mantissa_bits = 12; - fmt.sign = false; - - if (!convert_to_custom_float_format(arr_points[0].x, &fmt, - &arr_points[0].custom_float_x)) { - BREAK_TO_DEBUGGER(); - return false; - } - - if (!convert_to_custom_float_format(arr_points[0].offset, &fmt, - &arr_points[0].custom_float_offset)) { - BREAK_TO_DEBUGGER(); - return false; - } - - if (!convert_to_custom_float_format(arr_points[0].slope, &fmt, - &arr_points[0].custom_float_slope)) { - BREAK_TO_DEBUGGER(); - return false; - } - - fmt.mantissa_bits = 10; - fmt.sign = false; - - if (!convert_to_custom_float_format(arr_points[1].x, &fmt, - &arr_points[1].custom_float_x)) { - BREAK_TO_DEBUGGER(); - return false; - } - - if (!convert_to_custom_float_format(arr_points[1].y, &fmt, - &arr_points[1].custom_float_y)) { - BREAK_TO_DEBUGGER(); - return false; - } - - if (!convert_to_custom_float_format(arr_points[1].slope, &fmt, - &arr_points[1].custom_float_slope)) { - BREAK_TO_DEBUGGER(); - return false; - } - fmt.mantissa_bits = 12; - fmt.sign = true; - while (i != hw_points_num) { - if (!convert_to_custom_float_format(rgb->red, &fmt, - &rgb->red_reg)) { - BREAK_TO_DEBUGGER(); - return false; - } - - if (!convert_to_custom_float_format(rgb->green, &fmt, - &rgb->green_reg)) { - BREAK_TO_DEBUGGER(); - return false; - } - if (!convert_to_custom_float_format(rgb->blue, &fmt, - &rgb->blue_reg)) { - BREAK_TO_DEBUGGER(); - return false; - } - if (!convert_to_custom_float_format(rgb->delta_red, &fmt, - &rgb->delta_red_reg)) { - BREAK_TO_DEBUGGER(); - return false; - } - - if (!convert_to_custom_float_format(rgb->delta_green, &fmt, - &rgb->delta_green_reg)) { - BREAK_TO_DEBUGGER(); - return false; - } - - if (!convert_to_custom_float_format(rgb->delta_blue, &fmt, - &rgb->delta_blue_reg)) { - BREAK_TO_DEBUGGER(); - return false; - } - - ++rgb; - ++i; - } - - return true; -} -#define MAX_REGIONS_NUMBER 34 -#define MAX_LOW_POINT 25 -#define NUMBER_SEGMENTS 32 - -static bool -dcn10_translate_regamma_to_hw_format(const struct dc_transfer_func *output_tf, - struct pwl_params *regamma_params) -{ - struct curve_points *arr_points; - struct pwl_result_data *rgb_resulted; - struct pwl_result_data *rgb; - struct pwl_result_data *rgb_plus_1; - struct fixed31_32 y_r; - struct fixed31_32 y_g; - struct fixed31_32 y_b; - struct fixed31_32 y1_min; - struct fixed31_32 y3_max; - - int32_t segment_start, segment_end; - int32_t i; - uint32_t j, k, seg_distr[MAX_REGIONS_NUMBER], increment, start_index, hw_points; - - if (output_tf == NULL || regamma_params == NULL || output_tf->type == TF_TYPE_BYPASS) - return false; - - PERF_TRACE(); - - arr_points = regamma_params->arr_points; - rgb_resulted = regamma_params->rgb_resulted; - hw_points = 0; - - memset(regamma_params, 0, sizeof(struct pwl_params)); - memset(seg_distr, 0, sizeof(seg_distr)); - - if (output_tf->tf == TRANSFER_FUNCTION_PQ) { - /* 32 segments - * segments are from 2^-25 to 2^7 - */ - for (i = 0; i < 32 ; i++) - seg_distr[i] = 3; - - segment_start = -25; - segment_end = 7; - } else { - /* 10 segments - * segment is from 2^-10 to 2^0 - * There are less than 256 points, for optimization - */ - seg_distr[0] = 3; - seg_distr[1] = 4; - seg_distr[2] = 4; - seg_distr[3] = 4; - seg_distr[4] = 4; - seg_distr[5] = 4; - seg_distr[6] = 4; - seg_distr[7] = 4; - seg_distr[8] = 5; - seg_distr[9] = 5; - - segment_start = -10; - segment_end = 0; - } - - for (i = segment_end - segment_start; i < MAX_REGIONS_NUMBER ; i++) - seg_distr[i] = -1; - - for (k = 0; k < MAX_REGIONS_NUMBER; k++) { - if (seg_distr[k] != -1) - hw_points += (1 << seg_distr[k]); - } - - j = 0; - for (k = 0; k < (segment_end - segment_start); k++) { - increment = NUMBER_SEGMENTS / (1 << seg_distr[k]); - start_index = (segment_start + k + MAX_LOW_POINT) * NUMBER_SEGMENTS; - for (i = start_index; i < start_index + NUMBER_SEGMENTS; i += increment) { - if (j == hw_points - 1) - break; - rgb_resulted[j].red = output_tf->tf_pts.red[i]; - rgb_resulted[j].green = output_tf->tf_pts.green[i]; - rgb_resulted[j].blue = output_tf->tf_pts.blue[i]; - j++; - } - } - - /* last point */ - start_index = (segment_end + MAX_LOW_POINT) * NUMBER_SEGMENTS; - rgb_resulted[hw_points - 1].red = output_tf->tf_pts.red[start_index]; - rgb_resulted[hw_points - 1].green = output_tf->tf_pts.green[start_index]; - rgb_resulted[hw_points - 1].blue = output_tf->tf_pts.blue[start_index]; - - arr_points[0].x = dal_fixed31_32_pow(dal_fixed31_32_from_int(2), - dal_fixed31_32_from_int(segment_start)); - arr_points[1].x = dal_fixed31_32_pow(dal_fixed31_32_from_int(2), - dal_fixed31_32_from_int(segment_end)); - - y_r = rgb_resulted[0].red; - y_g = rgb_resulted[0].green; - y_b = rgb_resulted[0].blue; - - y1_min = dal_fixed31_32_min(y_r, dal_fixed31_32_min(y_g, y_b)); - - arr_points[0].y = y1_min; - arr_points[0].slope = dal_fixed31_32_div(arr_points[0].y, arr_points[0].x); - y_r = rgb_resulted[hw_points - 1].red; - y_g = rgb_resulted[hw_points - 1].green; - y_b = rgb_resulted[hw_points - 1].blue; - - /* see comment above, m_arrPoints[1].y should be the Y value for the - * region end (m_numOfHwPoints), not last HW point(m_numOfHwPoints - 1) - */ - y3_max = dal_fixed31_32_max(y_r, dal_fixed31_32_max(y_g, y_b)); - - arr_points[1].y = y3_max; - - arr_points[1].slope = dal_fixed31_32_zero; - - if (output_tf->tf == TRANSFER_FUNCTION_PQ) { - /* for PQ, we want to have a straight line from last HW X point, - * and the slope to be such that we hit 1.0 at 10000 nits. - */ - const struct fixed31_32 end_value = - dal_fixed31_32_from_int(125); - - arr_points[1].slope = dal_fixed31_32_div( - dal_fixed31_32_sub(dal_fixed31_32_one, arr_points[1].y), - dal_fixed31_32_sub(end_value, arr_points[1].x)); - } - - regamma_params->hw_points_num = hw_points; - - i = 1; - for (k = 0; k < MAX_REGIONS_NUMBER && i < MAX_REGIONS_NUMBER; k++) { - if (seg_distr[k] != -1) { - regamma_params->arr_curve_points[k].segments_num = - seg_distr[k]; - regamma_params->arr_curve_points[i].offset = - regamma_params->arr_curve_points[k].offset + (1 << seg_distr[k]); - } - i++; - } - - if (seg_distr[k] != -1) - regamma_params->arr_curve_points[k].segments_num = seg_distr[k]; - - rgb = rgb_resulted; - rgb_plus_1 = rgb_resulted + 1; - - i = 1; - - while (i != hw_points + 1) { - if (dal_fixed31_32_lt(rgb_plus_1->red, rgb->red)) - rgb_plus_1->red = rgb->red; - if (dal_fixed31_32_lt(rgb_plus_1->green, rgb->green)) - rgb_plus_1->green = rgb->green; - if (dal_fixed31_32_lt(rgb_plus_1->blue, rgb->blue)) - rgb_plus_1->blue = rgb->blue; - - rgb->delta_red = dal_fixed31_32_sub(rgb_plus_1->red, rgb->red); - rgb->delta_green = dal_fixed31_32_sub(rgb_plus_1->green, rgb->green); - rgb->delta_blue = dal_fixed31_32_sub(rgb_plus_1->blue, rgb->blue); - - ++rgb_plus_1; - ++rgb; - ++i; - } - - convert_to_custom_float(rgb_resulted, arr_points, hw_points); - - PERF_TRACE(); - - return true; -} static bool dcn10_set_output_transfer_func(struct pipe_ctx *pipe_ctx, @@ -1223,9 +976,9 @@ dcn10_set_output_transfer_func(struct pipe_ctx *pipe_ctx, /* dcn10_translate_regamma_to_hw_format takes 750us, only do it when full * update. */ - else if (dcn10_translate_regamma_to_hw_format( + else if (cm_helper_translate_curve_to_hw_format( stream->out_transfer_func, - &dpp->regamma_params)) { + &dpp->regamma_params, false)) { dpp->funcs->dpp_program_regamma_pwl( dpp, &dpp->regamma_params, OPP_REGAMMA_USER); @@ -1579,7 +1332,6 @@ static void dcn10_enable_plane( /* make sure OPP_PIPE_CLOCK_EN = 1 */ REG_UPDATE(OPP_PIPE_CONTROL[pipe_ctx->stream_res.tg->inst], OPP_PIPE_CLOCK_EN, 1); - /*TODO: REG_UPDATE(DENTIST_DISPCLK_CNTL, DENTIST_DPPCLK_WDIVIDER, 0x1f);*/ /* TODO: enable/disable in dm as per update type. if (plane_state) { @@ -1672,60 +1424,15 @@ static void program_csc_matrix(struct pipe_ctx *pipe_ctx, enum dc_color_space colorspace, uint16_t *matrix) { - int i; - struct out_csc_color_matrix tbl_entry; - if (pipe_ctx->stream->csc_color_matrix.enable_adjustment == true) { - enum dc_color_space color_space = - pipe_ctx->stream->output_color_space; - - //uint16_t matrix[12]; - for (i = 0; i < 12; i++) - tbl_entry.regval[i] = pipe_ctx->stream->csc_color_matrix.matrix[i]; - - tbl_entry.color_space = color_space; - //tbl_entry.regval = matrix; - if (pipe_ctx->plane_res.dpp->funcs->dpp_set_csc_adjustment != NULL) - pipe_ctx->plane_res.dpp->funcs->dpp_set_csc_adjustment(pipe_ctx->plane_res.dpp, &tbl_entry); + pipe_ctx->plane_res.dpp->funcs->dpp_set_csc_adjustment(pipe_ctx->plane_res.dpp, matrix); } else { if (pipe_ctx->plane_res.dpp->funcs->dpp_set_csc_default != NULL) pipe_ctx->plane_res.dpp->funcs->dpp_set_csc_default(pipe_ctx->plane_res.dpp, colorspace); } } -static void set_mpc_output_csc(struct dc *dc, - struct pipe_ctx *pipe_ctx, - enum dc_color_space colorspace, - uint16_t *matrix, - int opp_id) -{ - struct mpc *mpc = dc->res_pool->mpc; - int i; - struct out_csc_color_matrix tbl_entry; - enum mpc_output_csc_mode ocsc_mode = MPC_OUTPUT_CSC_COEF_A; - - - if (pipe_ctx->stream->csc_color_matrix.enable_adjustment == true) { - //uint16_t matrix[12]; - for (i = 0; i < 12; i++) - tbl_entry.regval[i] = matrix[i]; - tbl_entry.color_space = colorspace; - - if (mpc->funcs->set_output_csc != NULL) - mpc->funcs->set_output_csc(mpc, - opp_id, - &tbl_entry, - ocsc_mode); - } else { - if (mpc->funcs->set_ocsc_default != NULL) - mpc->funcs->set_ocsc_default(mpc, - opp_id, - colorspace, - ocsc_mode); - } -} - static void program_output_csc(struct dc *dc, struct pipe_ctx *pipe_ctx, enum dc_color_space colorspace, @@ -1736,13 +1443,6 @@ static void program_output_csc(struct dc *dc, program_csc_matrix(pipe_ctx, colorspace, matrix); - else - set_mpc_output_csc(dc, - pipe_ctx, - colorspace, - matrix, - opp_id); - } static bool is_lower_pipe_tree_visible(struct pipe_ctx *pipe_ctx) @@ -1914,35 +1614,73 @@ static void update_dpp(struct dpp *dpp, struct dc_plane_state *plane_state) static void update_mpcc(struct dc *dc, struct pipe_ctx *pipe_ctx) { - struct mpcc_cfg mpcc_cfg = {0}; struct hubp *hubp = pipe_ctx->plane_res.hubp; - struct pipe_ctx *top_pipe; - bool per_pixel_alpha = - pipe_ctx->plane_state->per_pixel_alpha && pipe_ctx->bottom_pipe; + struct mpcc_blnd_cfg blnd_cfg; + bool per_pixel_alpha = pipe_ctx->plane_state->per_pixel_alpha && pipe_ctx->bottom_pipe; + int mpcc_id; + struct mpcc *new_mpcc; + struct mpc *mpc = dc->res_pool->mpc; + struct mpc_tree *mpc_tree_params = &(pipe_ctx->stream_res.opp->mpc_tree_params); /* TODO: proper fix once fpga works */ - mpcc_cfg.dpp_id = hubp->inst; - mpcc_cfg.opp_id = pipe_ctx->stream_res.opp->inst; - mpcc_cfg.tree_cfg = &(pipe_ctx->stream_res.opp->mpc_tree); - for (top_pipe = pipe_ctx->top_pipe; top_pipe; top_pipe = top_pipe->top_pipe) - mpcc_cfg.z_index++; if (dc->debug.surface_visual_confirm) dcn10_get_surface_visual_confirm_color( - pipe_ctx, &mpcc_cfg.black_color); + pipe_ctx, &blnd_cfg.black_color); else color_space_to_black_color( dc, pipe_ctx->stream->output_color_space, - &mpcc_cfg.black_color); - mpcc_cfg.per_pixel_alpha = per_pixel_alpha; + &blnd_cfg.black_color); + + if (per_pixel_alpha) + blnd_cfg.alpha_mode = MPCC_ALPHA_BLEND_MODE_PER_PIXEL_ALPHA; + else + blnd_cfg.alpha_mode = MPCC_ALPHA_BLEND_MODE_GLOBAL_ALPHA; + + blnd_cfg.overlap_only = false; + blnd_cfg.global_alpha = 0xff; + blnd_cfg.global_gain = 0xff; + /* DCN1.0 has output CM before MPC which seems to screw with * pre-multiplied alpha. */ - mpcc_cfg.pre_multiplied_alpha = is_rgb_cspace( + blnd_cfg.pre_multiplied_alpha = is_rgb_cspace( pipe_ctx->stream->output_color_space) && per_pixel_alpha; - hubp->mpcc_id = dc->res_pool->mpc->funcs->add(dc->res_pool->mpc, &mpcc_cfg); - hubp->opp_id = mpcc_cfg.opp_id; + + /* + * TODO: remove hack + * Note: currently there is a bug in init_hw such that + * on resume from hibernate, BIOS sets up MPCC0, and + * we do mpcc_remove but the mpcc cannot go to idle + * after remove. This cause us to pick mpcc1 here, + * which causes a pstate hang for yet unknown reason. + */ + mpcc_id = hubp->inst; + + /* check if this MPCC is already being used */ + new_mpcc = mpc->funcs->get_mpcc_for_dpp(mpc_tree_params, mpcc_id); + /* remove MPCC if being used */ + if (new_mpcc != NULL) + mpc->funcs->remove_mpcc(mpc, mpc_tree_params, new_mpcc); + else + if (dc->debug.sanity_checks) + mpc->funcs->assert_mpcc_idle_before_connect( + dc->res_pool->mpc, mpcc_id); + + /* Call MPC to insert new plane */ + new_mpcc = mpc->funcs->insert_plane(dc->res_pool->mpc, + mpc_tree_params, + &blnd_cfg, + NULL, + NULL, + hubp->inst, + mpcc_id); + + ASSERT(new_mpcc != NULL); + + hubp->opp_id = pipe_ctx->stream_res.opp->inst; + hubp->mpcc_id = mpcc_id; } static void update_scaler(struct pipe_ctx *pipe_ctx) @@ -1971,7 +1709,7 @@ static void update_dchubp_dpp( union plane_size size = plane_state->plane_size; /* depends on DML calculation, DPP clock value may change dynamically */ - if (pipe_ctx->plane_state->update_flags.raw != 0) { + if (plane_state->update_flags.bits.full_update) { enable_dppclk( dc->hwseq, pipe_ctx->pipe_idx, @@ -2015,7 +1753,8 @@ static void update_dchubp_dpp( } if (plane_state->update_flags.bits.full_update || - plane_state->update_flags.bits.scaling_change) { + plane_state->update_flags.bits.scaling_change || + plane_state->update_flags.bits.position_change) { hubp->funcs->mem_program_viewport( hubp, &pipe_ctx->plane_res.scl_data.viewport, @@ -2037,7 +1776,9 @@ static void update_dchubp_dpp( plane_state->update_flags.bits.horizontal_mirror_change || plane_state->update_flags.bits.rotation_change || plane_state->update_flags.bits.swizzle_change || - plane_state->update_flags.bits.bpp_change) { + plane_state->update_flags.bits.dcc_change || + plane_state->update_flags.bits.bpp_change || + plane_state->update_flags.bits.scaling_change) { hubp->funcs->hubp_program_surface_config( hubp, plane_state->format, @@ -2062,6 +1803,7 @@ static void program_all_pipe_in_tree( struct pipe_ctx *pipe_ctx, struct dc_state *context) { + if (pipe_ctx->top_pipe == NULL) { pipe_ctx->stream_res.tg->dlg_otg_param.vready_offset = pipe_ctx->pipe_dlg_param.vready_offset; @@ -2072,7 +1814,11 @@ static void program_all_pipe_in_tree( pipe_ctx->stream_res.tg->funcs->program_global_sync( pipe_ctx->stream_res.tg); - pipe_ctx->stream_res.tg->funcs->set_blank(pipe_ctx->stream_res.tg, !is_pipe_tree_visible(pipe_ctx)); + + if (pipe_ctx->stream_res.tg->funcs->set_blank) + pipe_ctx->stream_res.tg->funcs->set_blank( + pipe_ctx->stream_res.tg, + !is_pipe_tree_visible(pipe_ctx)); } if (pipe_ctx->plane_state != NULL) { @@ -2179,6 +1925,7 @@ static void dcn10_apply_ctx_for_surface( { int i; struct timing_generator *tg; + struct output_pixel_processor *opp; bool removed_pipe[4] = { false }; unsigned int ref_clk_mhz = dc->res_pool->ref_clock_inKhz/1000; bool program_water_mark = false; @@ -2189,6 +1936,8 @@ static void dcn10_apply_ctx_for_surface( if (!top_pipe_to_program) return; + opp = top_pipe_to_program->stream_res.opp; + tg = top_pipe_to_program->stream_res.tg; tg->funcs->lock(tg); @@ -2196,7 +1945,8 @@ static void dcn10_apply_ctx_for_surface( if (num_planes == 0) { /* OTG blank before remove all front end */ - tg->funcs->set_blank(tg, true); + if (tg->funcs->set_blank) + tg->funcs->set_blank(tg, true); } /* Disconnect unused mpcc */ @@ -2236,24 +1986,14 @@ static void dcn10_apply_ctx_for_surface( } } - if (num_planes > 0) { + if (num_planes > 0) program_all_pipe_in_tree(dc, top_pipe_to_program, context); - /* TODO: this is a hack w/a for switching from mpo to pipe split */ - if (stream->cursor_attributes.address.quad_part != 0) { - struct dc_cursor_position position = { 0 }; - - dc_stream_set_cursor_position( - (struct dc_stream_state *)stream, - &position); - dc_stream_set_cursor_attributes( - (struct dc_stream_state *)stream, - &stream->cursor_attributes); - } - } - tg->funcs->unlock(tg); + if (num_planes == 0) + false_optc_underflow_wa(dc, stream, tg); + for (i = 0; i < dc->res_pool->pipe_count; i++) { struct pipe_ctx *old_pipe_ctx = &dc->current_state->res_ctx.pipe_ctx[i]; @@ -2264,7 +2004,7 @@ static void dcn10_apply_ctx_for_surface( pipe_ctx->plane_state->update_flags.bits.full_update) program_water_mark = true; - if (removed_pipe[i] && num_planes == 0) + if (removed_pipe[i]) dcn10_disable_plane(dc, old_pipe_ctx); } @@ -2273,6 +2013,7 @@ static void dcn10_apply_ctx_for_surface( /* pstate stuck check after watermark update */ dcn10_verify_allow_pstate_change_high(dc); } + /* watermark is for all pipes */ hubbub1_program_watermarks(dc->res_pool->hubbub, &context->bw.dcn.watermarks, ref_clk_mhz); @@ -2502,10 +2243,10 @@ static void dcn10_setup_stereo(struct pipe_ctx *pipe_ctx, struct dc *dc) dcn10_config_stereo_parameters(stream, &flags); - pipe_ctx->stream_res.opp->funcs->opp_set_stereo_polarity( + pipe_ctx->stream_res.opp->funcs->opp_program_stereo( pipe_ctx->stream_res.opp, flags.PROGRAM_STEREO == 1 ? true:false, - stream->timing.flags.RIGHT_EYE_3D_POLARITY == 1 ? true:false); + &stream->timing); pipe_ctx->stream_res.tg->funcs->program_stereo( pipe_ctx->stream_res.tg, @@ -2619,7 +2360,8 @@ static const struct hw_sequencer_funcs dcn10_funcs = { .pplib_apply_display_requirements = dcn10_pplib_apply_display_requirements, .edp_backlight_control = hwss_edp_backlight_control, - .edp_power_control = hwss_edp_power_control + .edp_power_control = hwss_edp_power_control, + .edp_wait_for_hpd_ready = hwss_edp_wait_for_hpd_ready, }; diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_mpc.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_mpc.c index b016f4cbd45c..179890b1a8c4 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_mpc.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_mpc.c @@ -25,8 +25,6 @@ #include "reg_helper.h" #include "dcn10_mpc.h" -#include "dc.h" -#include "mem_input.h" #define REG(reg)\ mpc10->mpc_regs->reg @@ -38,17 +36,13 @@ #define FN(reg_name, field_name) \ mpc10->mpc_shift->field_name, mpc10->mpc_mask->field_name -#define MODE_TOP_ONLY 1 -#define MODE_BLEND 3 -#define BLND_PP_ALPHA 0 -#define BLND_GLOBAL_ALPHA 2 - -static void mpc10_set_bg_color( - struct dcn10_mpc *mpc10, +void mpc1_set_bg_color(struct mpc *mpc, struct tg_color *bg_color, - int id) + int mpcc_id) { + struct dcn10_mpc *mpc10 = TO_DCN10_MPC(mpc); + /* mpc color is 12 bit. tg_color is 10 bit */ /* todo: might want to use 16 bit to represent color and have each * hw block translate to correct color depth. @@ -57,15 +51,47 @@ static void mpc10_set_bg_color( uint32_t bg_g_y = bg_color->color_g_y << 2; uint32_t bg_b_cb = bg_color->color_b_cb << 2; - REG_SET(MPCC_BG_R_CR[id], 0, + REG_SET(MPCC_BG_R_CR[mpcc_id], 0, MPCC_BG_R_CR, bg_r_cr); - REG_SET(MPCC_BG_G_Y[id], 0, + REG_SET(MPCC_BG_G_Y[mpcc_id], 0, MPCC_BG_G_Y, bg_g_y); - REG_SET(MPCC_BG_B_CB[id], 0, + REG_SET(MPCC_BG_B_CB[mpcc_id], 0, MPCC_BG_B_CB, bg_b_cb); } -void mpc10_assert_idle_mpcc(struct mpc *mpc, int id) +static void mpc1_update_blending( + struct mpc *mpc, + struct mpcc_blnd_cfg *blnd_cfg, + int mpcc_id) +{ + struct dcn10_mpc *mpc10 = TO_DCN10_MPC(mpc); + + REG_UPDATE_5(MPCC_CONTROL[mpcc_id], + MPCC_ALPHA_BLND_MODE, blnd_cfg->alpha_mode, + MPCC_ALPHA_MULTIPLIED_MODE, blnd_cfg->pre_multiplied_alpha, + MPCC_BLND_ACTIVE_OVERLAP_ONLY, blnd_cfg->overlap_only, + MPCC_GLOBAL_ALPHA, blnd_cfg->global_alpha, + MPCC_GLOBAL_GAIN, blnd_cfg->global_gain); + + mpc1_set_bg_color(mpc, &blnd_cfg->black_color, mpcc_id); +} + +void mpc1_update_stereo_mix( + struct mpc *mpc, + struct mpcc_sm_cfg *sm_cfg, + int mpcc_id) +{ + struct dcn10_mpc *mpc10 = TO_DCN10_MPC(mpc); + + REG_UPDATE_6(MPCC_SM_CONTROL[mpcc_id], + MPCC_SM_EN, sm_cfg->enable, + MPCC_SM_MODE, sm_cfg->sm_mode, + MPCC_SM_FRAME_ALT, sm_cfg->frame_alt, + MPCC_SM_FIELD_ALT, sm_cfg->field_alt, + MPCC_SM_FORCE_NEXT_FRAME_POL, sm_cfg->force_next_frame_porlarity, + MPCC_SM_FORCE_NEXT_TOP_POL, sm_cfg->force_next_field_polarity); +} +void mpc1_assert_idle_mpcc(struct mpc *mpc, int id) { struct dcn10_mpc *mpc10 = TO_DCN10_MPC(mpc); @@ -75,39 +101,52 @@ void mpc10_assert_idle_mpcc(struct mpc *mpc, int id) 1, 100000); } -static int mpc10_get_idle_mpcc_id(struct dcn10_mpc *mpc10) +struct mpcc *mpc1_get_mpcc(struct mpc *mpc, int mpcc_id) { - int i; - int last_free_mpcc_id = -1; + struct dcn10_mpc *mpc10 = TO_DCN10_MPC(mpc); - for (i = 0; i < mpc10->num_mpcc; i++) { - uint32_t is_idle = 0; + ASSERT(mpcc_id < mpc10->num_mpcc); + return &(mpc->mpcc_array[mpcc_id]); +} - if (mpc10->mpcc_in_use_mask & 1 << i) - continue; +struct mpcc *mpc1_get_mpcc_for_dpp(struct mpc_tree *tree, int dpp_id) +{ + struct mpcc *tmp_mpcc = tree->opp_list; - last_free_mpcc_id = i; - REG_GET(MPCC_STATUS[i], MPCC_IDLE, &is_idle); - if (is_idle) - return i; + while (tmp_mpcc != NULL) { + if (tmp_mpcc->dpp_id == dpp_id) + return tmp_mpcc; + tmp_mpcc = tmp_mpcc->mpcc_bot; } + return NULL; +} - /* This assert should never trigger, we have mpcc leak if it does */ - ASSERT(last_free_mpcc_id != -1); - - mpc10_assert_idle_mpcc(&mpc10->base, last_free_mpcc_id); - return last_free_mpcc_id; +bool mpc1_is_mpcc_idle(struct mpc *mpc, int mpcc_id) +{ + struct dcn10_mpc *mpc10 = TO_DCN10_MPC(mpc); + unsigned int top_sel; + unsigned int opp_id; + unsigned int idle; + + REG_GET(MPCC_TOP_SEL[mpcc_id], MPCC_TOP_SEL, &top_sel); + REG_GET(MPCC_OPP_ID[mpcc_id], MPCC_OPP_ID, &opp_id); + REG_GET(MPCC_STATUS[mpcc_id], MPCC_IDLE, &idle); + if (top_sel == 0xf && opp_id == 0xf && idle) + return true; + else + return false; } -static void mpc10_assert_mpcc_idle_before_connect(struct dcn10_mpc *mpc10, int id) +void mpc1_assert_mpcc_idle_before_connect(struct mpc *mpc, int mpcc_id) { + struct dcn10_mpc *mpc10 = TO_DCN10_MPC(mpc); unsigned int top_sel, mpc_busy, mpc_idle; - REG_GET(MPCC_TOP_SEL[id], + REG_GET(MPCC_TOP_SEL[mpcc_id], MPCC_TOP_SEL, &top_sel); if (top_sel == 0xf) { - REG_GET_2(MPCC_STATUS[id], + REG_GET_2(MPCC_STATUS[mpcc_id], MPCC_BUSY, &mpc_busy, MPCC_IDLE, &mpc_idle); @@ -116,241 +155,269 @@ static void mpc10_assert_mpcc_idle_before_connect(struct dcn10_mpc *mpc10, int i } } -void mpc10_mpcc_remove( - struct mpc *mpc, - struct mpc_tree_cfg *tree_cfg, - int opp_id, - int dpp_id) -{ - struct dcn10_mpc *mpc10 = TO_DCN10_MPC(mpc); - int mpcc_id, z_idx; - - /* find z_idx for the dpp to be removed */ - for (z_idx = 0; z_idx < tree_cfg->num_pipes; z_idx++) - if (tree_cfg->dpp[z_idx] == dpp_id) - break; - - if (z_idx == tree_cfg->num_pipes) { - /* In case of resume from S3/S4, remove mpcc from bios left over */ - REG_SET(MPCC_OPP_ID[dpp_id], 0, - MPCC_OPP_ID, 0xf); - REG_SET(MPCC_TOP_SEL[dpp_id], 0, - MPCC_TOP_SEL, 0xf); - REG_SET(MPCC_BOT_SEL[dpp_id], 0, - MPCC_BOT_SEL, 0xf); - return; - } - - mpcc_id = tree_cfg->mpcc[z_idx]; - - REG_SET(MPCC_OPP_ID[mpcc_id], 0, - MPCC_OPP_ID, 0xf); - REG_SET(MPCC_TOP_SEL[mpcc_id], 0, - MPCC_TOP_SEL, 0xf); - REG_SET(MPCC_BOT_SEL[mpcc_id], 0, - MPCC_BOT_SEL, 0xf); - - if (z_idx > 0) { - int top_mpcc_id = tree_cfg->mpcc[z_idx - 1]; - - if (z_idx + 1 < tree_cfg->num_pipes) - /* mpcc to be removed is in the middle of the tree */ - REG_SET(MPCC_BOT_SEL[top_mpcc_id], 0, - MPCC_BOT_SEL, tree_cfg->mpcc[z_idx + 1]); - else { - /* mpcc to be removed is at the bottom of the tree */ - REG_SET(MPCC_BOT_SEL[top_mpcc_id], 0, - MPCC_BOT_SEL, 0xf); - REG_UPDATE(MPCC_CONTROL[top_mpcc_id], - MPCC_MODE, MODE_TOP_ONLY); - } - } else if (tree_cfg->num_pipes > 1) - /* mpcc to be removed is at the top of the tree */ - REG_SET(MUX[opp_id], 0, - MPC_OUT_MUX, tree_cfg->mpcc[z_idx + 1]); - else - /* mpcc to be removed is the only one in the tree */ - REG_SET(MUX[opp_id], 0, MPC_OUT_MUX, 0xf); - - /* mark this mpcc as not in use */ - mpc10->mpcc_in_use_mask &= ~(1 << mpcc_id); - tree_cfg->num_pipes--; - for (; z_idx < tree_cfg->num_pipes; z_idx++) { - tree_cfg->dpp[z_idx] = tree_cfg->dpp[z_idx + 1]; - tree_cfg->mpcc[z_idx] = tree_cfg->mpcc[z_idx + 1]; - } - tree_cfg->dpp[tree_cfg->num_pipes] = 0xdeadbeef; - tree_cfg->mpcc[tree_cfg->num_pipes] = 0xdeadbeef; -} - -static void mpc10_add_to_tree_cfg( +/* + * Insert DPP into MPC tree based on specified blending position. + * Only used for planes that are part of blending chain for OPP output + * + * Parameters: + * [in/out] mpc - MPC context. + * [in/out] tree - MPC tree structure that plane will be added to. + * [in] blnd_cfg - MPCC blending configuration for the new blending layer. + * [in] sm_cfg - MPCC stereo mix configuration for the new blending layer. + * stereo mix must disable for the very bottom layer of the tree config. + * [in] insert_above_mpcc - Insert new plane above this MPCC. If NULL, insert as bottom plane. + * [in] dpp_id - DPP instance for the plane to be added. + * [in] mpcc_id - The MPCC physical instance to use for blending. + * + * Return: struct mpcc* - MPCC that was added. + */ +struct mpcc *mpc1_insert_plane( struct mpc *mpc, - struct mpcc_cfg *cfg, + struct mpc_tree *tree, + struct mpcc_blnd_cfg *blnd_cfg, + struct mpcc_sm_cfg *sm_cfg, + struct mpcc *insert_above_mpcc, + int dpp_id, int mpcc_id) { struct dcn10_mpc *mpc10 = TO_DCN10_MPC(mpc); - int mpcc_mode = MODE_TOP_ONLY; - int position = cfg->z_index; - struct mpc_tree_cfg *tree_cfg = cfg->tree_cfg; - int alpha_blnd_mode = cfg->per_pixel_alpha ? - BLND_PP_ALPHA : BLND_GLOBAL_ALPHA; - int z_idx; + struct mpcc *new_mpcc = NULL; - REG_SET(MPCC_OPP_ID[mpcc_id], 0, - MPCC_OPP_ID, cfg->opp_id); + /* sanity check parameters */ + ASSERT(mpcc_id < mpc10->num_mpcc); + ASSERT(!(mpc10->mpcc_in_use_mask & 1 << mpcc_id)); - REG_SET(MPCC_TOP_SEL[mpcc_id], 0, - MPCC_TOP_SEL, cfg->dpp_id); + if (insert_above_mpcc) { + /* check insert_above_mpcc exist in tree->opp_list */ + struct mpcc *temp_mpcc = tree->opp_list; - if (position == 0) { - /* idle dpp/mpcc is added to the top layer of tree */ + while (temp_mpcc && temp_mpcc->mpcc_bot != insert_above_mpcc) + temp_mpcc = temp_mpcc->mpcc_bot; + if (temp_mpcc == NULL) + return NULL; + } - if (tree_cfg->num_pipes > 0) { - /* get instance of previous top mpcc */ - int prev_top_mpcc_id = tree_cfg->mpcc[0]; + /* Get and update MPCC struct parameters */ + new_mpcc = mpc1_get_mpcc(mpc, mpcc_id); + new_mpcc->dpp_id = dpp_id; - REG_SET(MPCC_BOT_SEL[mpcc_id], 0, - MPCC_BOT_SEL, prev_top_mpcc_id); - mpcc_mode = MODE_BLEND; + /* program mux and MPCC_MODE */ + if (insert_above_mpcc) { + new_mpcc->mpcc_bot = insert_above_mpcc; + REG_SET(MPCC_BOT_SEL[mpcc_id], 0, MPCC_BOT_SEL, insert_above_mpcc->mpcc_id); + REG_UPDATE(MPCC_CONTROL[mpcc_id], MPCC_MODE, MPCC_BLEND_MODE_TOP_BOT_BLENDING); + } else { + new_mpcc->mpcc_bot = NULL; + REG_SET(MPCC_BOT_SEL[mpcc_id], 0, MPCC_BOT_SEL, 0xf); + REG_UPDATE(MPCC_CONTROL[mpcc_id], MPCC_MODE, MPCC_BLEND_MODE_TOP_LAYER_PASSTHROUGH); + } + REG_SET(MPCC_TOP_SEL[mpcc_id], 0, MPCC_TOP_SEL, dpp_id); + REG_SET(MPCC_OPP_ID[mpcc_id], 0, MPCC_OPP_ID, tree->opp_id); + + /* update mpc tree mux setting */ + if (tree->opp_list == insert_above_mpcc) { + /* insert the toppest mpcc */ + tree->opp_list = new_mpcc; + REG_UPDATE(MUX[tree->opp_id], MPC_OUT_MUX, mpcc_id); + } else { + /* find insert position */ + struct mpcc *temp_mpcc = tree->opp_list; + + while (temp_mpcc && temp_mpcc->mpcc_bot != insert_above_mpcc) + temp_mpcc = temp_mpcc->mpcc_bot; + if (temp_mpcc && temp_mpcc->mpcc_bot == insert_above_mpcc) { + REG_SET(MPCC_BOT_SEL[temp_mpcc->mpcc_id], 0, MPCC_BOT_SEL, mpcc_id); + temp_mpcc->mpcc_bot = new_mpcc; + if (!insert_above_mpcc) + REG_UPDATE(MPCC_CONTROL[temp_mpcc->mpcc_id], + MPCC_MODE, MPCC_BLEND_MODE_TOP_BOT_BLENDING); } + } - /* opp will get new output. from new added mpcc */ - REG_SET(MUX[cfg->opp_id], 0, MPC_OUT_MUX, mpcc_id); - - } else if (position == tree_cfg->num_pipes) { - /* idle dpp/mpcc is added to the bottom layer of tree */ - - /* get instance of previous bottom mpcc, set to middle layer */ - int prev_bot_mpcc_id = tree_cfg->mpcc[tree_cfg->num_pipes - 1]; - - REG_SET(MPCC_BOT_SEL[prev_bot_mpcc_id], 0, - MPCC_BOT_SEL, mpcc_id); - REG_UPDATE(MPCC_CONTROL[prev_bot_mpcc_id], - MPCC_MODE, MODE_BLEND); - - /* mpcc_id become new bottom mpcc*/ - REG_SET(MPCC_BOT_SEL[mpcc_id], 0, - MPCC_BOT_SEL, 0xf); + /* update the blending configuration */ + new_mpcc->blnd_cfg = *blnd_cfg; + mpc->funcs->update_blending(mpc, &new_mpcc->blnd_cfg, mpcc_id); - } else { - /* idle dpp/mpcc is added to middle of tree */ - int above_mpcc_id = tree_cfg->mpcc[position - 1]; - int below_mpcc_id = tree_cfg->mpcc[position]; - - /* mpcc above new mpcc_id has new bottom mux*/ - REG_SET(MPCC_BOT_SEL[above_mpcc_id], 0, - MPCC_BOT_SEL, mpcc_id); - REG_UPDATE(MPCC_CONTROL[above_mpcc_id], - MPCC_MODE, MODE_BLEND); - - /* mpcc_id bottom mux is from below mpcc*/ - REG_SET(MPCC_BOT_SEL[mpcc_id], 0, - MPCC_BOT_SEL, below_mpcc_id); - mpcc_mode = MODE_BLEND; + /* update the stereo mix settings, if provided */ + if (sm_cfg != NULL) { + new_mpcc->sm_cfg = *sm_cfg; + mpc1_update_stereo_mix(mpc, sm_cfg, mpcc_id); } - REG_SET_4(MPCC_CONTROL[mpcc_id], 0xffffffff, - MPCC_MODE, mpcc_mode, - MPCC_ALPHA_BLND_MODE, alpha_blnd_mode, - MPCC_ALPHA_MULTIPLIED_MODE, cfg->pre_multiplied_alpha, - MPCC_BLND_ACTIVE_OVERLAP_ONLY, false); + /* mark this mpcc as in use */ + mpc10->mpcc_in_use_mask |= 1 << mpcc_id; - /* update mpc_tree_cfg with new mpcc */ - for (z_idx = tree_cfg->num_pipes; z_idx > position; z_idx--) { - tree_cfg->dpp[z_idx] = tree_cfg->dpp[z_idx - 1]; - tree_cfg->mpcc[z_idx] = tree_cfg->mpcc[z_idx - 1]; - } - tree_cfg->dpp[position] = cfg->dpp_id; - tree_cfg->mpcc[position] = mpcc_id; - tree_cfg->num_pipes++; + return new_mpcc; } -int mpc10_mpcc_add(struct mpc *mpc, struct mpcc_cfg *cfg) +/* + * Remove a specified MPCC from the MPC tree. + * + * Parameters: + * [in/out] mpc - MPC context. + * [in/out] tree - MPC tree structure that plane will be removed from. + * [in/out] mpcc - MPCC to be removed from tree. + * + * Return: void + */ +void mpc1_remove_mpcc( + struct mpc *mpc, + struct mpc_tree *tree, + struct mpcc *mpcc_to_remove) { struct dcn10_mpc *mpc10 = TO_DCN10_MPC(mpc); - int mpcc_id, z_idx; - - ASSERT(cfg->z_index < mpc10->num_mpcc); - - /* check in dpp already exists in mpc tree */ - for (z_idx = 0; z_idx < cfg->tree_cfg->num_pipes; z_idx++) - if (cfg->tree_cfg->dpp[z_idx] == cfg->dpp_id) - break; - if (z_idx == cfg->tree_cfg->num_pipes) { - ASSERT(cfg->z_index <= cfg->tree_cfg->num_pipes); - mpcc_id = mpc10_get_idle_mpcc_id(mpc10); - - /* - * TODO: remove hack - * Note: currently there is a bug in init_hw such that - * on resume from hibernate, BIOS sets up MPCC0, and - * we do mpcc_remove but the mpcc cannot go to idle - * after remove. This cause us to pick mpcc1 here, - * which causes a pstate hang for yet unknown reason. - */ - mpcc_id = cfg->dpp_id; - /* end hack*/ - - ASSERT(!(mpc10->mpcc_in_use_mask & 1 << mpcc_id)); - - if (mpc->ctx->dc->debug.sanity_checks) - mpc10_assert_mpcc_idle_before_connect(mpc10, mpcc_id); + bool found = false; + int mpcc_id = mpcc_to_remove->mpcc_id; + + if (tree->opp_list == mpcc_to_remove) { + found = true; + /* remove MPCC from top of tree */ + if (mpcc_to_remove->mpcc_bot) { + /* set the next MPCC in list to be the top MPCC */ + tree->opp_list = mpcc_to_remove->mpcc_bot; + REG_UPDATE(MUX[tree->opp_id], MPC_OUT_MUX, tree->opp_list->mpcc_id); + } else { + /* there are no other MPCC is list */ + tree->opp_list = NULL; + REG_UPDATE(MUX[tree->opp_id], MPC_OUT_MUX, 0xf); + } } else { - ASSERT(cfg->z_index < cfg->tree_cfg->num_pipes); - mpcc_id = cfg->tree_cfg->mpcc[z_idx]; - mpc10_mpcc_remove(mpc, cfg->tree_cfg, cfg->opp_id, cfg->dpp_id); + /* find mpcc to remove MPCC list */ + struct mpcc *temp_mpcc = tree->opp_list; + + while (temp_mpcc && temp_mpcc->mpcc_bot != mpcc_to_remove) + temp_mpcc = temp_mpcc->mpcc_bot; + + if (temp_mpcc && temp_mpcc->mpcc_bot == mpcc_to_remove) { + found = true; + temp_mpcc->mpcc_bot = mpcc_to_remove->mpcc_bot; + if (mpcc_to_remove->mpcc_bot) { + /* remove MPCC in middle of list */ + REG_SET(MPCC_BOT_SEL[temp_mpcc->mpcc_id], 0, + MPCC_BOT_SEL, mpcc_to_remove->mpcc_bot->mpcc_id); + } else { + /* remove MPCC from bottom of list */ + REG_SET(MPCC_BOT_SEL[temp_mpcc->mpcc_id], 0, + MPCC_BOT_SEL, 0xf); + REG_UPDATE(MPCC_CONTROL[temp_mpcc->mpcc_id], + MPCC_MODE, MPCC_BLEND_MODE_TOP_LAYER_PASSTHROUGH); + } + } } - /* add dpp/mpcc pair to mpc_tree_cfg and update mpcc registers */ - mpc10_add_to_tree_cfg(mpc, cfg, mpcc_id); + if (found) { + /* turn off MPCC mux registers */ + REG_SET(MPCC_TOP_SEL[mpcc_id], 0, MPCC_TOP_SEL, 0xf); + REG_SET(MPCC_BOT_SEL[mpcc_id], 0, MPCC_BOT_SEL, 0xf); + REG_SET(MPCC_OPP_ID[mpcc_id], 0, MPCC_OPP_ID, 0xf); - /* set background color */ - mpc10_set_bg_color(mpc10, &cfg->black_color, mpcc_id); - - /* mark this mpcc as in use */ - mpc10->mpcc_in_use_mask |= 1 << mpcc_id; + /* mark this mpcc as not in use */ + mpc10->mpcc_in_use_mask &= ~(1 << mpcc_id); + mpcc_to_remove->dpp_id = 0xf; + mpcc_to_remove->mpcc_bot = NULL; + } else { + /* In case of resume from S3/S4, remove mpcc from bios left over */ + REG_SET(MPCC_TOP_SEL[mpcc_id], 0, MPCC_TOP_SEL, 0xf); + REG_SET(MPCC_BOT_SEL[mpcc_id], 0, MPCC_BOT_SEL, 0xf); + REG_SET(MPCC_OPP_ID[mpcc_id], 0, MPCC_OPP_ID, 0xf); + } +} - return mpcc_id; +static void mpc1_init_mpcc(struct mpcc *mpcc, int mpcc_inst) +{ + mpcc->mpcc_id = mpcc_inst; + mpcc->dpp_id = 0xf; + mpcc->mpcc_bot = NULL; + mpcc->blnd_cfg.overlap_only = false; + mpcc->blnd_cfg.global_alpha = 0xff; + mpcc->blnd_cfg.global_gain = 0xff; + mpcc->sm_cfg.enable = false; } -void mpc10_update_blend_mode( - struct mpc *mpc, - struct mpcc_cfg *cfg) +/* + * Reset the MPCC HW status by disconnecting all muxes. + * + * Parameters: + * [in/out] mpc - MPC context. + * + * Return: void + */ +void mpc1_mpc_init(struct mpc *mpc) { struct dcn10_mpc *mpc10 = TO_DCN10_MPC(mpc); - int mpcc_id, z_idx; - int alpha_blnd_mode = cfg->per_pixel_alpha ? - BLND_PP_ALPHA : BLND_GLOBAL_ALPHA; + int mpcc_id; + int opp_id; - /* find z_idx for the dpp that requires blending mode update*/ - for (z_idx = 0; z_idx < cfg->tree_cfg->num_pipes; z_idx++) - if (cfg->tree_cfg->dpp[z_idx] == cfg->dpp_id) - break; + mpc10->mpcc_in_use_mask = 0; + for (mpcc_id = 0; mpcc_id < mpc10->num_mpcc; mpcc_id++) { + REG_SET(MPCC_TOP_SEL[mpcc_id], 0, MPCC_TOP_SEL, 0xf); + REG_SET(MPCC_BOT_SEL[mpcc_id], 0, MPCC_BOT_SEL, 0xf); + REG_SET(MPCC_OPP_ID[mpcc_id], 0, MPCC_OPP_ID, 0xf); - ASSERT(z_idx < cfg->tree_cfg->num_pipes); - mpcc_id = cfg->tree_cfg->mpcc[z_idx]; + mpc1_init_mpcc(&(mpc->mpcc_array[mpcc_id]), mpcc_id); + } - REG_UPDATE_2(MPCC_CONTROL[mpcc_id], - MPCC_ALPHA_BLND_MODE, alpha_blnd_mode, - MPCC_ALPHA_MULTIPLIED_MODE, cfg->pre_multiplied_alpha); + for (opp_id = 0; opp_id < MAX_OPP; opp_id++) { + if (REG(MUX[opp_id])) + REG_UPDATE(MUX[opp_id], MPC_OUT_MUX, 0xf); + } } -int mpc10_get_opp_id(struct mpc *mpc, int mpcc_id) +void mpc1_init_mpcc_list_from_hw( + struct mpc *mpc, + struct mpc_tree *tree) { struct dcn10_mpc *mpc10 = TO_DCN10_MPC(mpc); - int opp_id = 0xF; - - REG_GET(MPCC_OPP_ID[mpcc_id], MPCC_OPP_ID, &opp_id); - - return opp_id; + unsigned int opp_id; + unsigned int top_sel; + unsigned int bot_sel; + unsigned int out_mux; + struct mpcc *mpcc; + int mpcc_id; + int bot_mpcc_id; + + REG_GET(MUX[tree->opp_id], MPC_OUT_MUX, &out_mux); + + if (out_mux != 0xf) { + for (mpcc_id = 0; mpcc_id < mpc10->num_mpcc; mpcc_id++) { + REG_GET(MPCC_OPP_ID[mpcc_id], MPCC_OPP_ID, &opp_id); + REG_GET(MPCC_TOP_SEL[mpcc_id], MPCC_TOP_SEL, &top_sel); + REG_GET(MPCC_BOT_SEL[mpcc_id], MPCC_BOT_SEL, &bot_sel); + + if (bot_sel == mpcc_id) + bot_sel = 0xf; + + if ((opp_id == tree->opp_id) && (top_sel != 0xf)) { + mpcc = mpc1_get_mpcc(mpc, mpcc_id); + mpcc->dpp_id = top_sel; + mpc10->mpcc_in_use_mask |= 1 << mpcc_id; + + if (out_mux == mpcc_id) + tree->opp_list = mpcc; + if (bot_sel != 0xf && bot_sel < mpc10->num_mpcc) { + bot_mpcc_id = bot_sel; + REG_GET(MPCC_OPP_ID[bot_mpcc_id], MPCC_OPP_ID, &opp_id); + REG_GET(MPCC_TOP_SEL[bot_mpcc_id], MPCC_TOP_SEL, &top_sel); + if ((opp_id == tree->opp_id) && (top_sel != 0xf)) { + struct mpcc *mpcc_bottom = mpc1_get_mpcc(mpc, bot_mpcc_id); + + mpcc->mpcc_bot = mpcc_bottom; + } + } + } + } + } } const struct mpc_funcs dcn10_mpc_funcs = { - .add = mpc10_mpcc_add, - .remove = mpc10_mpcc_remove, - .wait_for_idle = mpc10_assert_idle_mpcc, - .update_blend_mode = mpc10_update_blend_mode, - .get_opp_id = mpc10_get_opp_id, + .insert_plane = mpc1_insert_plane, + .remove_mpcc = mpc1_remove_mpcc, + .mpc_init = mpc1_mpc_init, + .get_mpcc_for_dpp = mpc1_get_mpcc_for_dpp, + .wait_for_idle = mpc1_assert_idle_mpcc, + .assert_mpcc_idle_before_connect = mpc1_assert_mpcc_idle_before_connect, + .init_mpcc_list_from_hw = mpc1_init_mpcc_list_from_hw, + .update_blending = mpc1_update_blending, }; void dcn10_mpc_construct(struct dcn10_mpc *mpc10, @@ -360,6 +427,8 @@ void dcn10_mpc_construct(struct dcn10_mpc *mpc10, const struct dcn_mpc_mask *mpc_mask, int num_mpcc) { + int i; + mpc10->base.ctx = ctx; mpc10->base.funcs = &dcn10_mpc_funcs; @@ -370,5 +439,8 @@ void dcn10_mpc_construct(struct dcn10_mpc *mpc10, mpc10->mpcc_in_use_mask = 0; mpc10->num_mpcc = num_mpcc; + + for (i = 0; i < MAX_MPCC; i++) + mpc1_init_mpcc(&mpc10->base.mpcc_array[i], i); } diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_mpc.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_mpc.h index e85e1f342266..267a2995ef6e 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_mpc.h +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_mpc.h @@ -30,9 +30,6 @@ #define TO_DCN10_MPC(mpc_base) \ container_of(mpc_base, struct dcn10_mpc, base) -#define MAX_MPCC 6 -#define MAX_OPP 6 - #define MPC_COMMON_REG_LIST_DCN1_0(inst) \ SRII(MPCC_TOP_SEL, MPCC, inst),\ SRII(MPCC_BOT_SEL, MPCC, inst),\ @@ -42,7 +39,8 @@ SRII(MPCC_BG_G_Y, MPCC, inst),\ SRII(MPCC_BG_R_CR, MPCC, inst),\ SRII(MPCC_BG_B_CB, MPCC, inst),\ - SRII(MPCC_BG_B_CB, MPCC, inst) + SRII(MPCC_BG_B_CB, MPCC, inst),\ + SRII(MPCC_SM_CONTROL, MPCC, inst) #define MPC_OUT_MUX_COMMON_REG_LIST_DCN1_0(inst) \ SRII(MUX, MPC_OUT, inst) @@ -56,6 +54,7 @@ uint32_t MPCC_BG_G_Y[MAX_MPCC]; \ uint32_t MPCC_BG_R_CR[MAX_MPCC]; \ uint32_t MPCC_BG_B_CB[MAX_MPCC]; \ + uint32_t MPCC_SM_CONTROL[MAX_MPCC]; \ uint32_t MUX[MAX_OPP]; #define MPC_COMMON_MASK_SH_LIST_DCN1_0(mask_sh)\ @@ -65,12 +64,20 @@ SF(MPCC0_MPCC_CONTROL, MPCC_ALPHA_BLND_MODE, mask_sh),\ SF(MPCC0_MPCC_CONTROL, MPCC_ALPHA_MULTIPLIED_MODE, mask_sh),\ SF(MPCC0_MPCC_CONTROL, MPCC_BLND_ACTIVE_OVERLAP_ONLY, mask_sh),\ + SF(MPCC0_MPCC_CONTROL, MPCC_GLOBAL_ALPHA, mask_sh),\ + SF(MPCC0_MPCC_CONTROL, MPCC_GLOBAL_GAIN, mask_sh),\ SF(MPCC0_MPCC_STATUS, MPCC_IDLE, mask_sh),\ SF(MPCC0_MPCC_STATUS, MPCC_BUSY, mask_sh),\ SF(MPCC0_MPCC_OPP_ID, MPCC_OPP_ID, mask_sh),\ SF(MPCC0_MPCC_BG_G_Y, MPCC_BG_G_Y, mask_sh),\ SF(MPCC0_MPCC_BG_R_CR, MPCC_BG_R_CR, mask_sh),\ SF(MPCC0_MPCC_BG_B_CB, MPCC_BG_B_CB, mask_sh),\ + SF(MPCC0_MPCC_SM_CONTROL, MPCC_SM_EN, mask_sh),\ + SF(MPCC0_MPCC_SM_CONTROL, MPCC_SM_MODE, mask_sh),\ + SF(MPCC0_MPCC_SM_CONTROL, MPCC_SM_FRAME_ALT, mask_sh),\ + SF(MPCC0_MPCC_SM_CONTROL, MPCC_SM_FIELD_ALT, mask_sh),\ + SF(MPCC0_MPCC_SM_CONTROL, MPCC_SM_FORCE_NEXT_FRAME_POL, mask_sh),\ + SF(MPCC0_MPCC_SM_CONTROL, MPCC_SM_FORCE_NEXT_TOP_POL, mask_sh),\ SF(MPC_OUT0_MUX, MPC_OUT_MUX, mask_sh) #define MPC_REG_FIELD_LIST(type) \ @@ -80,12 +87,20 @@ type MPCC_ALPHA_BLND_MODE;\ type MPCC_ALPHA_MULTIPLIED_MODE;\ type MPCC_BLND_ACTIVE_OVERLAP_ONLY;\ + type MPCC_GLOBAL_ALPHA;\ + type MPCC_GLOBAL_GAIN;\ type MPCC_IDLE;\ type MPCC_BUSY;\ type MPCC_OPP_ID;\ type MPCC_BG_G_Y;\ type MPCC_BG_R_CR;\ type MPCC_BG_B_CB;\ + type MPCC_SM_EN;\ + type MPCC_SM_MODE;\ + type MPCC_SM_FRAME_ALT;\ + type MPCC_SM_FIELD_ALT;\ + type MPCC_SM_FORCE_NEXT_FRAME_POL;\ + type MPCC_SM_FORCE_NEXT_TOP_POL;\ type MPC_OUT_MUX; struct dcn_mpc_registers { @@ -117,23 +132,55 @@ void dcn10_mpc_construct(struct dcn10_mpc *mpcc10, const struct dcn_mpc_mask *mpc_mask, int num_mpcc); -int mpc10_mpcc_add( - struct mpc *mpc, - struct mpcc_cfg *cfg); - -void mpc10_mpcc_remove( - struct mpc *mpc, - struct mpc_tree_cfg *tree_cfg, - int opp_id, - int dpp_id); - -void mpc10_assert_idle_mpcc( - struct mpc *mpc, - int id); - -void mpc10_update_blend_mode( - struct mpc *mpc, - struct mpcc_cfg *cfg); -int mpc10_get_opp_id(struct mpc *mpc, int mpcc_id); +struct mpcc *mpc1_insert_plane( + struct mpc *mpc, + struct mpc_tree *tree, + struct mpcc_blnd_cfg *blnd_cfg, + struct mpcc_sm_cfg *sm_cfg, + struct mpcc *insert_above_mpcc, + int dpp_id, + int mpcc_id); + +void mpc1_remove_mpcc( + struct mpc *mpc, + struct mpc_tree *tree, + struct mpcc *mpcc); + +void mpc1_mpc_init( + struct mpc *mpc); + +void mpc1_assert_idle_mpcc( + struct mpc *mpc, + int id); + +void mpc1_set_bg_color( + struct mpc *mpc, + struct tg_color *bg_color, + int id); + +void mpc1_update_stereo_mix( + struct mpc *mpc, + struct mpcc_sm_cfg *sm_cfg, + int mpcc_id); + +bool mpc1_is_mpcc_idle( + struct mpc *mpc, + int mpcc_id); + +void mpc1_assert_mpcc_idle_before_connect( + struct mpc *mpc, + int mpcc_id); + +void mpc1_init_mpcc_list_from_hw( + struct mpc *mpc, + struct mpc_tree *tree); + +struct mpcc *mpc1_get_mpcc( + struct mpc *mpc, + int mpcc_id); + +struct mpcc *mpc1_get_mpcc_for_dpp( + struct mpc_tree *tree, + int dpp_id); #endif diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_opp.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_opp.c index 6d6f67b7d30e..f6ba0eef4489 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_opp.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_opp.c @@ -296,13 +296,75 @@ void opp1_program_fmt( return; } -void opp1_set_stereo_polarity( - struct output_pixel_processor *opp, - bool enable, bool rightEyePolarity) +void opp1_program_stereo( + struct output_pixel_processor *opp, + bool enable, + const struct dc_crtc_timing *timing) { struct dcn10_opp *oppn10 = TO_DCN10_OPP(opp); - REG_UPDATE(FMT_CONTROL, FMT_STEREOSYNC_OVERRIDE, enable); + uint32_t active_width = timing->h_addressable - timing->h_border_right - timing->h_border_right; + uint32_t space1_size = timing->v_total - timing->v_addressable; + /* TODO: confirm computation of space2_size */ + uint32_t space2_size = timing->v_total - timing->v_addressable; + + if (!enable) { + active_width = 0; + space1_size = 0; + space2_size = 0; + } + + /* TODO: for which cases should FMT_STEREOSYNC_OVERRIDE be set? */ + REG_UPDATE(FMT_CONTROL, FMT_STEREOSYNC_OVERRIDE, 0); + + REG_UPDATE(OPPBUF_CONTROL, OPPBUF_ACTIVE_WIDTH, active_width); + + /* Program OPPBUF_3D_VACT_SPACE1_SIZE and OPPBUF_VACT_SPACE2_SIZE registers + * In 3D progressive frames, Vactive space happens only in between the 2 frames, + * so only need to program OPPBUF_3D_VACT_SPACE1_SIZE + * In 3D alternative frames, left and right frames, top and bottom field. + */ + if (timing->timing_3d_format == TIMING_3D_FORMAT_FRAME_ALTERNATE) + REG_UPDATE(OPPBUF_3D_PARAMETERS_0, OPPBUF_3D_VACT_SPACE2_SIZE, space2_size); + else + REG_UPDATE(OPPBUF_3D_PARAMETERS_0, OPPBUF_3D_VACT_SPACE1_SIZE, space1_size); + + /* TODO: Is programming of OPPBUF_DUMMY_DATA_R/G/B needed? */ + /* + REG_UPDATE(OPPBUF_3D_PARAMETERS_0, + OPPBUF_DUMMY_DATA_R, data_r); + REG_UPDATE(OPPBUF_3D_PARAMETERS_1, + OPPBUF_DUMMY_DATA_G, data_g); + REG_UPDATE(OPPBUF_3D_PARAMETERS_1, + OPPBUF_DUMMY_DATA_B, _data_b); + */ +} + +void opp1_program_oppbuf( + struct output_pixel_processor *opp, + struct oppbuf_params *oppbuf) +{ + struct dcn10_opp *oppn10 = TO_DCN10_OPP(opp); + + /* Program the oppbuf active width to be the frame width from mpc */ + REG_UPDATE(OPPBUF_CONTROL, OPPBUF_ACTIVE_WIDTH, oppbuf->active_width); + + /* Specifies the number of segments in multi-segment mode (DP-MSO operation) + * description "In 1/2/4 segment mode, specifies the horizontal active width in pixels of the display panel. + * In 4 segment split left/right mode, specifies the horizontal 1/2 active width in pixels of the display panel. + * Used to determine segment boundaries in multi-segment mode. Used to determine the width of the vertical active space in 3D frame packed modes. + * OPPBUF_ACTIVE_WIDTH must be integer divisible by the total number of segments." + */ + REG_UPDATE(OPPBUF_CONTROL, OPPBUF_DISPLAY_SEGMENTATION, oppbuf->mso_segmentation); + + /* description "Specifies the number of overlap pixels (1-8 overlapping pixels supported), used in multi-segment mode (DP-MSO operation)" */ + REG_UPDATE(OPPBUF_CONTROL, OPPBUF_OVERLAP_PIXEL_NUM, oppbuf->mso_overlap_pixel_num); + + /* description "Specifies the number of times a pixel is replicated (0-15 pixel replications supported). + * A value of 0 disables replication. The total number of times a pixel is output is OPPBUF_PIXEL_REPETITION + 1." + */ + REG_UPDATE(OPPBUF_CONTROL, OPPBUF_PIXEL_REPETITION, oppbuf->pixel_repetition); + } /*****************************************/ @@ -319,7 +381,7 @@ static struct opp_funcs dcn10_opp_funcs = { .opp_set_dyn_expansion = opp1_set_dyn_expansion, .opp_program_fmt = opp1_program_fmt, .opp_program_bit_depth_reduction = opp1_program_bit_depth_reduction, - .opp_set_stereo_polarity = opp1_set_stereo_polarity, + .opp_program_stereo = opp1_program_stereo, .opp_destroy = opp1_destroy }; @@ -330,6 +392,7 @@ void dcn10_opp_construct(struct dcn10_opp *oppn10, const struct dcn10_opp_shift *opp_shift, const struct dcn10_opp_mask *opp_mask) { + oppn10->base.ctx = ctx; oppn10->base.inst = inst; oppn10->base.funcs = &dcn10_opp_funcs; @@ -338,4 +401,3 @@ void dcn10_opp_construct(struct dcn10_opp *oppn10, oppn10->opp_shift = opp_shift; oppn10->opp_mask = opp_mask; } - diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_opp.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_opp.h index f3c298ec37fb..bc5058af6266 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_opp.h +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_opp.h @@ -41,7 +41,10 @@ SRI(FMT_DITHER_RAND_B_SEED, FMT, id), \ SRI(FMT_CLAMP_CNTL, FMT, id), \ SRI(FMT_DYNAMIC_EXP_CNTL, FMT, id), \ - SRI(FMT_MAP420_MEMORY_CONTROL, FMT, id) + SRI(FMT_MAP420_MEMORY_CONTROL, FMT, id), \ + SRI(OPPBUF_CONTROL, OPPBUF, id),\ + SRI(OPPBUF_3D_PARAMETERS_0, OPPBUF, id), \ + SRI(OPPBUF_3D_PARAMETERS_1, OPPBUF, id) #define OPP_REG_LIST_DCN10(id) \ OPP_REG_LIST_DCN(id) @@ -54,7 +57,11 @@ uint32_t FMT_DITHER_RAND_B_SEED; \ uint32_t FMT_CLAMP_CNTL; \ uint32_t FMT_DYNAMIC_EXP_CNTL; \ - uint32_t FMT_MAP420_MEMORY_CONTROL; + uint32_t FMT_MAP420_MEMORY_CONTROL; \ + uint32_t OPPBUF_CONTROL; \ + uint32_t OPPBUF_CONTROL1; \ + uint32_t OPPBUF_3D_PARAMETERS_0; \ + uint32_t OPPBUF_3D_PARAMETERS_1 #define OPP_MASK_SH_LIST_DCN(mask_sh) \ OPP_SF(FMT0_FMT_BIT_DEPTH_CONTROL, FMT_TRUNCATE_EN, mask_sh), \ @@ -78,10 +85,16 @@ OPP_SF(FMT0_FMT_CLAMP_CNTL, FMT_CLAMP_COLOR_FORMAT, mask_sh), \ OPP_SF(FMT0_FMT_DYNAMIC_EXP_CNTL, FMT_DYNAMIC_EXP_EN, mask_sh), \ OPP_SF(FMT0_FMT_DYNAMIC_EXP_CNTL, FMT_DYNAMIC_EXP_MODE, mask_sh), \ - OPP_SF(FMT0_FMT_MAP420_MEMORY_CONTROL, FMT_MAP420MEM_PWR_FORCE, mask_sh) + OPP_SF(FMT0_FMT_MAP420_MEMORY_CONTROL, FMT_MAP420MEM_PWR_FORCE, mask_sh), \ + OPP_SF(OPPBUF0_OPPBUF_CONTROL, OPPBUF_ACTIVE_WIDTH, mask_sh),\ + OPP_SF(OPPBUF0_OPPBUF_CONTROL, OPPBUF_PIXEL_REPETITION, mask_sh),\ + OPP_SF(OPPBUF0_OPPBUF_3D_PARAMETERS_0, OPPBUF_3D_VACT_SPACE1_SIZE, mask_sh), \ + OPP_SF(OPPBUF0_OPPBUF_3D_PARAMETERS_0, OPPBUF_3D_VACT_SPACE2_SIZE, mask_sh) #define OPP_MASK_SH_LIST_DCN10(mask_sh) \ - OPP_MASK_SH_LIST_DCN(mask_sh) + OPP_MASK_SH_LIST_DCN(mask_sh), \ + OPP_SF(OPPBUF0_OPPBUF_CONTROL, OPPBUF_DISPLAY_SEGMENTATION, mask_sh),\ + OPP_SF(OPPBUF0_OPPBUF_CONTROL, OPPBUF_OVERLAP_PIXEL_NUM, mask_sh) #define OPP_DCN10_REG_FIELD_LIST(type) \ type FMT_TRUNCATE_EN; \ @@ -105,18 +118,25 @@ type FMT_DYNAMIC_EXP_EN; \ type FMT_DYNAMIC_EXP_MODE; \ type FMT_MAP420MEM_PWR_FORCE; \ - type FMT_STEREOSYNC_OVERRIDE; + type FMT_STEREOSYNC_OVERRIDE; \ + type OPPBUF_ACTIVE_WIDTH;\ + type OPPBUF_PIXEL_REPETITION;\ + type OPPBUF_DISPLAY_SEGMENTATION;\ + type OPPBUF_OVERLAP_PIXEL_NUM;\ + type OPPBUF_NUM_SEGMENT_PADDED_PIXELS; \ + type OPPBUF_3D_VACT_SPACE1_SIZE; \ + type OPPBUF_3D_VACT_SPACE2_SIZE struct dcn10_opp_registers { - OPP_COMMON_REG_VARIABLE_LIST + OPP_COMMON_REG_VARIABLE_LIST; }; struct dcn10_opp_shift { - OPP_DCN10_REG_FIELD_LIST(uint8_t) + OPP_DCN10_REG_FIELD_LIST(uint8_t); }; struct dcn10_opp_mask { - OPP_DCN10_REG_FIELD_LIST(uint32_t) + OPP_DCN10_REG_FIELD_LIST(uint32_t); }; struct dcn10_opp { @@ -151,9 +171,10 @@ void opp1_program_bit_depth_reduction( struct output_pixel_processor *opp, const struct bit_depth_reduction_params *params); -void opp1_set_stereo_polarity( - struct output_pixel_processor *opp, - bool enable, bool rightEyePolarity); +void opp1_program_stereo( + struct output_pixel_processor *opp, + bool enable, + const struct dc_crtc_timing *timing); void opp1_destroy(struct output_pixel_processor **opp); diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_timing_generator.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c index 73ff78f9cae1..4bf64d1b2c60 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_timing_generator.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c @@ -23,19 +23,20 @@ * */ + #include "reg_helper.h" -#include "dcn10_timing_generator.h" +#include "dcn10_optc.h" #include "dc.h" #define REG(reg)\ - tgn10->tg_regs->reg + optc1->tg_regs->reg #define CTX \ - tgn10->base.ctx + optc1->base.ctx #undef FN #define FN(reg_name, field_name) \ - tgn10->tg_shift->field_name, tgn10->tg_mask->field_name + optc1->tg_shift->field_name, optc1->tg_mask->field_name #define STATIC_SCREEN_EVENT_MASK_RANGETIMING_DOUBLE_BUFFER_UPDATE_EN 0x100 @@ -45,8 +46,8 @@ * This is a workaround for a bug that has existed since R5xx and has not been * fixed keep Front porch at minimum 2 for Interlaced mode or 1 for progressive. */ -static void tgn10_apply_front_porch_workaround( - struct timing_generator *tg, +static void optc1_apply_front_porch_workaround( + struct timing_generator *optc, struct dc_crtc_timing *timing) { if (timing->flags.INTERLACE == 1) { @@ -58,30 +59,30 @@ static void tgn10_apply_front_porch_workaround( } } -static void tgn10_program_global_sync( - struct timing_generator *tg) +void optc1_program_global_sync( + struct timing_generator *optc) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); - if (tg->dlg_otg_param.vstartup_start == 0) { + if (optc->dlg_otg_param.vstartup_start == 0) { BREAK_TO_DEBUGGER(); return; } REG_SET(OTG_VSTARTUP_PARAM, 0, - VSTARTUP_START, tg->dlg_otg_param.vstartup_start); + VSTARTUP_START, optc->dlg_otg_param.vstartup_start); REG_SET_2(OTG_VUPDATE_PARAM, 0, - VUPDATE_OFFSET, tg->dlg_otg_param.vupdate_offset, - VUPDATE_WIDTH, tg->dlg_otg_param.vupdate_width); + VUPDATE_OFFSET, optc->dlg_otg_param.vupdate_offset, + VUPDATE_WIDTH, optc->dlg_otg_param.vupdate_width); REG_SET(OTG_VREADY_PARAM, 0, - VREADY_OFFSET, tg->dlg_otg_param.vready_offset); + VREADY_OFFSET, optc->dlg_otg_param.vready_offset); } -static void tgn10_disable_stereo(struct timing_generator *tg) +static void optc1_disable_stereo(struct timing_generator *optc) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); REG_SET(OTG_STEREO_CONTROL, 0, OTG_STEREO_EN, 0); @@ -90,11 +91,6 @@ static void tgn10_disable_stereo(struct timing_generator *tg) OTG_3D_STRUCTURE_EN, 0, OTG_3D_STRUCTURE_V_UPDATE_MODE, 0, OTG_3D_STRUCTURE_STEREO_SEL_OVR, 0); - - REG_UPDATE(OPPBUF_CONTROL, - OPPBUF_ACTIVE_WIDTH, 0); - REG_UPDATE(OPPBUF_3D_PARAMETERS_0, - OPPBUF_3D_VACT_SPACE1_SIZE, 0); } /** @@ -102,8 +98,8 @@ static void tgn10_disable_stereo(struct timing_generator *tg) * Program CRTC Timing Registers - OTG_H_*, OTG_V_*, Pixel repetition. * Including SYNC. Call BIOS command table to program Timings. */ -static void tgn10_program_timing( - struct timing_generator *tg, +void optc1_program_timing( + struct timing_generator *optc, const struct dc_crtc_timing *dc_crtc_timing, bool use_vbios) { @@ -121,10 +117,10 @@ static void tgn10_program_timing( uint32_t h_div_2; int32_t vertical_line_start; - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); patched_crtc_timing = *dc_crtc_timing; - tgn10_apply_front_porch_workaround(tg, &patched_crtc_timing); + optc1_apply_front_porch_workaround(optc, &patched_crtc_timing); /* Load horizontal timing */ @@ -217,7 +213,7 @@ static void tgn10_program_timing( /* Use OTG_VERTICAL_INTERRUPT2 replace VUPDATE interrupt, * program the reg for interrupt postition. */ - vertical_line_start = asic_blank_end - tg->dlg_otg_param.vstartup_start + 1; + vertical_line_start = asic_blank_end - optc->dlg_otg_param.vstartup_start + 1; if (vertical_line_start < 0) { ASSERT(0); vertical_line_start = 0; @@ -233,26 +229,25 @@ static void tgn10_program_timing( OTG_V_SYNC_A_POL, v_sync_polarity); v_init = asic_blank_start; - if (tg->dlg_otg_param.signal == SIGNAL_TYPE_DISPLAY_PORT || - tg->dlg_otg_param.signal == SIGNAL_TYPE_DISPLAY_PORT_MST || - tg->dlg_otg_param.signal == SIGNAL_TYPE_EDP) { + if (optc->dlg_otg_param.signal == SIGNAL_TYPE_DISPLAY_PORT || + optc->dlg_otg_param.signal == SIGNAL_TYPE_DISPLAY_PORT_MST || + optc->dlg_otg_param.signal == SIGNAL_TYPE_EDP) { start_point = 1; if (patched_crtc_timing.flags.INTERLACE == 1) field_num = 1; } v_fp2 = 0; - if (tg->dlg_otg_param.vstartup_start > asic_blank_end) - v_fp2 = tg->dlg_otg_param.vstartup_start > asic_blank_end; + if (optc->dlg_otg_param.vstartup_start > asic_blank_end) + v_fp2 = optc->dlg_otg_param.vstartup_start > asic_blank_end; /* Interlace */ if (patched_crtc_timing.flags.INTERLACE == 1) { REG_UPDATE(OTG_INTERLACE_CONTROL, OTG_INTERLACE_ENABLE, 1); v_init = v_init / 2; - if ((tg->dlg_otg_param.vstartup_start/2)*2 > asic_blank_end) + if ((optc->dlg_otg_param.vstartup_start/2)*2 > asic_blank_end) v_fp2 = v_fp2 / 2; - } - else + } else REG_UPDATE(OTG_INTERLACE_CONTROL, OTG_INTERLACE_ENABLE, 0); @@ -270,13 +265,13 @@ static void tgn10_program_timing( OTG_START_POINT_CNTL, start_point, OTG_FIELD_NUMBER_CNTL, field_num); - tgn10_program_global_sync(tg); + optc1_program_global_sync(optc); /* TODO * patched_crtc_timing.flags.HORZ_COUNT_BY_TWO == 1 * program_horz_count_by_2 * for DVI 30bpp mode, 0 otherwise - * program_horz_count_by_2(tg, &patched_crtc_timing); + * program_horz_count_by_2(optc, &patched_crtc_timing); */ /* Enable stereo - only when we need to pack 3D frame. Other types @@ -290,9 +285,9 @@ static void tgn10_program_timing( } -static void tgn10_set_blank_data_double_buffer(struct timing_generator *tg, bool enable) +static void optc1_set_blank_data_double_buffer(struct timing_generator *optc, bool enable) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); uint32_t blank_data_double_buffer_enable = enable ? 1 : 0; @@ -304,9 +299,9 @@ static void tgn10_set_blank_data_double_buffer(struct timing_generator *tg, bool * unblank_crtc * Call ASIC Control Object to UnBlank CRTC. */ -static void tgn10_unblank_crtc(struct timing_generator *tg) +static void optc1_unblank_crtc(struct timing_generator *optc) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); uint32_t vertical_interrupt_enable = 0; REG_GET(OTG_VERTICAL_INTERRUPT2_CONTROL, @@ -316,7 +311,7 @@ static void tgn10_unblank_crtc(struct timing_generator *tg) * this check will be removed. */ if (vertical_interrupt_enable) - tgn10_set_blank_data_double_buffer(tg, true); + optc1_set_blank_data_double_buffer(optc, true); REG_UPDATE_2(OTG_BLANK_CONTROL, OTG_BLANK_DATA_EN, 0, @@ -328,36 +323,29 @@ static void tgn10_unblank_crtc(struct timing_generator *tg) * Call ASIC Control Object to Blank CRTC. */ -static void tgn10_blank_crtc(struct timing_generator *tg) +static void optc1_blank_crtc(struct timing_generator *optc) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); REG_UPDATE_2(OTG_BLANK_CONTROL, OTG_BLANK_DATA_EN, 1, OTG_BLANK_DE_MODE, 0); - /* todo: why are we waiting for BLANK_DATA_EN? shouldn't we be waiting - * for status? - */ - REG_WAIT(OTG_BLANK_CONTROL, - OTG_BLANK_DATA_EN, 1, - 1, 100000); - - tgn10_set_blank_data_double_buffer(tg, false); + optc1_set_blank_data_double_buffer(optc, false); } -static void tgn10_set_blank(struct timing_generator *tg, +void optc1_set_blank(struct timing_generator *optc, bool enable_blanking) { if (enable_blanking) - tgn10_blank_crtc(tg); + optc1_blank_crtc(optc); else - tgn10_unblank_crtc(tg); + optc1_unblank_crtc(optc); } -static bool tgn10_is_blanked(struct timing_generator *tg) +bool optc1_is_blanked(struct timing_generator *optc) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); uint32_t blank_en; uint32_t blank_state; @@ -368,9 +356,9 @@ static bool tgn10_is_blanked(struct timing_generator *tg) return blank_en && blank_state; } -static void tgn10_enable_optc_clock(struct timing_generator *tg, bool enable) +void optc1_enable_optc_clock(struct timing_generator *optc, bool enable) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); if (enable) { REG_UPDATE_2(OPTC_INPUT_CLOCK_CONTROL, @@ -403,19 +391,19 @@ static void tgn10_enable_optc_clock(struct timing_generator *tg, bool enable) * Enable CRTC * Enable CRTC - call ASIC Control Object to enable Timing generator. */ -static bool tgn10_enable_crtc(struct timing_generator *tg) +static bool optc1_enable_crtc(struct timing_generator *optc) { /* TODO FPGA wait for answer * OTG_MASTER_UPDATE_MODE != CRTC_MASTER_UPDATE_MODE * OTG_MASTER_UPDATE_LOCK != CRTC_MASTER_UPDATE_LOCK */ - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); /* opp instance for OTG. For DCN1.0, ODM is remoed. * OPP and OPTC should 1:1 mapping */ REG_UPDATE(OPTC_DATA_SOURCE_SELECT, - OPTC_SRC_SEL, tg->inst); + OPTC_SRC_SEL, optc->inst); /* VTG enable first is for HW workaround */ REG_UPDATE(CONTROL, @@ -430,9 +418,9 @@ static bool tgn10_enable_crtc(struct timing_generator *tg) } /* disable_crtc - call ASIC Control Object to disable Timing generator. */ -static bool tgn10_disable_crtc(struct timing_generator *tg) +bool optc1_disable_crtc(struct timing_generator *optc) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); /* disable otg request until end of the first line * in the vertical blank region @@ -453,11 +441,11 @@ static bool tgn10_disable_crtc(struct timing_generator *tg) } -static void tgn10_program_blank_color( - struct timing_generator *tg, +void optc1_program_blank_color( + struct timing_generator *optc, const struct tg_color *black_color) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); REG_SET_3(OTG_BLACK_COLOR, 0, OTG_BLACK_COLOR_B_CB, black_color->color_b_cb, @@ -465,15 +453,15 @@ static void tgn10_program_blank_color( OTG_BLACK_COLOR_R_CR, black_color->color_r_cr); } -static bool tgn10_validate_timing( - struct timing_generator *tg, +bool optc1_validate_timing( + struct timing_generator *optc, const struct dc_crtc_timing *timing) { uint32_t interlace_factor; uint32_t v_blank; uint32_t h_blank; uint32_t min_v_blank; - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); ASSERT(timing != NULL); @@ -503,19 +491,19 @@ static bool tgn10_validate_timing( * needs more than 8192 horizontal and * more than 8192 vertical total pixels) */ - if (timing->h_total > tgn10->max_h_total || - timing->v_total > tgn10->max_v_total) + if (timing->h_total > optc1->max_h_total || + timing->v_total > optc1->max_v_total) return false; - if (h_blank < tgn10->min_h_blank) + if (h_blank < optc1->min_h_blank) return false; - if (timing->h_sync_width < tgn10->min_h_sync_width || - timing->v_sync_width < tgn10->min_v_sync_width) + if (timing->h_sync_width < optc1->min_h_sync_width || + timing->v_sync_width < optc1->min_v_sync_width) return false; - min_v_blank = timing->flags.INTERLACE?tgn10->min_v_blank_interlace:tgn10->min_v_blank; + min_v_blank = timing->flags.INTERLACE?optc1->min_v_blank_interlace:optc1->min_v_blank; if (v_blank < min_v_blank) return false; @@ -532,15 +520,15 @@ static bool tgn10_validate_timing( * holds the counter of frames. * * @param - * struct timing_generator *tg - [in] timing generator which controls the + * struct timing_generator *optc - [in] timing generator which controls the * desired CRTC * * @return * Counter of frames, which should equal to number of vblanks. */ -static uint32_t tgn10_get_vblank_counter(struct timing_generator *tg) +uint32_t optc1_get_vblank_counter(struct timing_generator *optc) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); uint32_t frame_count; REG_GET(OTG_STATUS_FRAME_COUNT, @@ -549,34 +537,34 @@ static uint32_t tgn10_get_vblank_counter(struct timing_generator *tg) return frame_count; } -static void tgn10_lock(struct timing_generator *tg) +void optc1_lock(struct timing_generator *optc) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); REG_SET(OTG_GLOBAL_CONTROL0, 0, - OTG_MASTER_UPDATE_LOCK_SEL, tg->inst); + OTG_MASTER_UPDATE_LOCK_SEL, optc->inst); REG_SET(OTG_MASTER_UPDATE_LOCK, 0, OTG_MASTER_UPDATE_LOCK, 1); /* Should be fast, status does not update on maximus */ - if (tg->ctx->dce_environment != DCE_ENV_FPGA_MAXIMUS) + if (optc->ctx->dce_environment != DCE_ENV_FPGA_MAXIMUS) REG_WAIT(OTG_MASTER_UPDATE_LOCK, UPDATE_LOCK_STATUS, 1, 1, 10); } -static void tgn10_unlock(struct timing_generator *tg) +void optc1_unlock(struct timing_generator *optc) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); REG_SET(OTG_MASTER_UPDATE_LOCK, 0, OTG_MASTER_UPDATE_LOCK, 0); } -static void tgn10_get_position(struct timing_generator *tg, +void optc1_get_position(struct timing_generator *optc, struct crtc_position *position) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); REG_GET_2(OTG_STATUS_POSITION, OTG_HORZ_COUNT, &position->horizontal_count, @@ -586,12 +574,12 @@ static void tgn10_get_position(struct timing_generator *tg, OTG_VERT_COUNT_NOM, &position->nominal_vcount); } -static bool tgn10_is_counter_moving(struct timing_generator *tg) +bool optc1_is_counter_moving(struct timing_generator *optc) { struct crtc_position position1, position2; - tg->funcs->get_position(tg, &position1); - tg->funcs->get_position(tg, &position2); + optc->funcs->get_position(optc, &position1); + optc->funcs->get_position(optc, &position2); if (position1.horizontal_count == position2.horizontal_count && position1.vertical_count == position2.vertical_count) @@ -600,10 +588,10 @@ static bool tgn10_is_counter_moving(struct timing_generator *tg) return true; } -static bool tgn10_did_triggered_reset_occur( - struct timing_generator *tg) +bool optc1_did_triggered_reset_occur( + struct timing_generator *optc) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); uint32_t occurred_force, occurred_vsync; REG_GET(OTG_FORCE_COUNT_NOW_CNTL, @@ -615,9 +603,9 @@ static bool tgn10_did_triggered_reset_occur( return occurred_vsync != 0 || occurred_force != 0; } -static void tgn10_disable_reset_trigger(struct timing_generator *tg) +void optc1_disable_reset_trigger(struct timing_generator *optc) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); REG_WRITE(OTG_TRIGA_CNTL, 0); @@ -628,9 +616,9 @@ static void tgn10_disable_reset_trigger(struct timing_generator *tg) OTG_FORCE_VSYNC_NEXT_LINE_CLEAR, 1); } -static void tgn10_enable_reset_trigger(struct timing_generator *tg, int source_tg_inst) +void optc1_enable_reset_trigger(struct timing_generator *optc, int source_tg_inst) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); uint32_t falling_edge; REG_GET(OTG_V_SYNC_A_CNTL, @@ -662,12 +650,12 @@ static void tgn10_enable_reset_trigger(struct timing_generator *tg, int source_t OTG_FORCE_COUNT_NOW_MODE, 2); } -void tgn10_enable_crtc_reset( - struct timing_generator *tg, +void optc1_enable_crtc_reset( + struct timing_generator *optc, int source_tg_inst, struct crtc_trigger_info *crtc_tp) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); uint32_t falling_edge = 0; uint32_t rising_edge = 0; @@ -707,10 +695,10 @@ void tgn10_enable_crtc_reset( } } -static void tgn10_wait_for_state(struct timing_generator *tg, +void optc1_wait_for_state(struct timing_generator *optc, enum crtc_state state) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); switch (state) { case CRTC_STATE_VBLANK: @@ -730,8 +718,8 @@ static void tgn10_wait_for_state(struct timing_generator *tg, } } -static void tgn10_set_early_control( - struct timing_generator *tg, +void optc1_set_early_control( + struct timing_generator *optc, uint32_t early_cntl) { /* asic design change, do not need this control @@ -740,11 +728,11 @@ static void tgn10_set_early_control( } -static void tgn10_set_static_screen_control( - struct timing_generator *tg, +void optc1_set_static_screen_control( + struct timing_generator *optc, uint32_t value) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); /* Bit 8 is no longer applicable in RV for PSR case, * set bit 8 to 0 if given @@ -769,11 +757,11 @@ static void tgn10_set_static_screen_control( * ***************************************************************************** */ -static void tgn10_set_drr( - struct timing_generator *tg, +void optc1_set_drr( + struct timing_generator *optc, const struct drr_params *params) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); if (params != NULL && params->vertical_total_max > 0 && @@ -806,15 +794,15 @@ static void tgn10_set_drr( } } -static void tgn10_set_test_pattern( - struct timing_generator *tg, +static void optc1_set_test_pattern( + struct timing_generator *optc, /* TODO: replace 'controller_dp_test_pattern' by 'test_pattern_mode' * because this is not DP-specific (which is probably somewhere in DP * encoder) */ enum controller_dp_test_pattern test_pattern, enum dc_color_depth color_depth) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); enum test_pattern_color_format bit_depth; enum test_pattern_dyn_range dyn_range; enum test_pattern_mode mode; @@ -1065,35 +1053,30 @@ static void tgn10_set_test_pattern( } } -static void tgn10_get_crtc_scanoutpos( - struct timing_generator *tg, +void optc1_get_crtc_scanoutpos( + struct timing_generator *optc, uint32_t *v_blank_start, uint32_t *v_blank_end, uint32_t *h_position, uint32_t *v_position) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); struct crtc_position position; REG_GET_2(OTG_V_BLANK_START_END, OTG_V_BLANK_START, v_blank_start, OTG_V_BLANK_END, v_blank_end); - tgn10_get_position(tg, &position); + optc1_get_position(optc, &position); *h_position = position.horizontal_count; *v_position = position.vertical_count; } - - -static void tgn10_enable_stereo(struct timing_generator *tg, +static void optc1_enable_stereo(struct timing_generator *optc, const struct dc_crtc_timing *timing, struct crtc_stereo_flags *flags) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); - - uint32_t active_width = timing->h_addressable; - uint32_t space1_size = timing->v_total - timing->v_addressable; + struct optc *optc1 = DCN10TG_FROM_TG(optc); if (flags) { uint32_t stereo_en; @@ -1121,29 +1104,23 @@ static void tgn10_enable_stereo(struct timing_generator *tg, OTG_3D_STRUCTURE_STEREO_SEL_OVR, flags->FRAME_PACKED); } - - REG_UPDATE(OPPBUF_CONTROL, - OPPBUF_ACTIVE_WIDTH, active_width); - - REG_UPDATE(OPPBUF_3D_PARAMETERS_0, - OPPBUF_3D_VACT_SPACE1_SIZE, space1_size); } -static void tgn10_program_stereo(struct timing_generator *tg, +void optc1_program_stereo(struct timing_generator *optc, const struct dc_crtc_timing *timing, struct crtc_stereo_flags *flags) { if (flags->PROGRAM_STEREO) - tgn10_enable_stereo(tg, timing, flags); + optc1_enable_stereo(optc, timing, flags); else - tgn10_disable_stereo(tg); + optc1_disable_stereo(optc); } -static bool tgn10_is_stereo_left_eye(struct timing_generator *tg) +bool optc1_is_stereo_left_eye(struct timing_generator *optc) { bool ret = false; uint32_t left_eye = 0; - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); REG_GET(OTG_STEREO_STATUS, OTG_STEREO_CURRENT_EYE, &left_eye); @@ -1155,7 +1132,7 @@ static bool tgn10_is_stereo_left_eye(struct timing_generator *tg) return ret; } -void tgn10_read_otg_state(struct dcn10_timing_generator *tgn10, +void optc1_read_otg_state(struct optc *optc1, struct dcn_otg_state *s) { REG_GET(OTG_CONTROL, @@ -1199,17 +1176,22 @@ void tgn10_read_otg_state(struct dcn10_timing_generator *tgn10, OPTC_UNDERFLOW_OCCURRED_STATUS, &s->underflow_occurred_status); } -static void tgn10_tg_init(struct timing_generator *tg) +static void optc1_clear_optc_underflow(struct timing_generator *optc) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); - tgn10_set_blank_data_double_buffer(tg, true); REG_UPDATE(OPTC_INPUT_GLOBAL_CONTROL, OPTC_UNDERFLOW_CLEAR, 1); } -static bool tgn10_is_tg_enabled(struct timing_generator *tg) +static void optc1_tg_init(struct timing_generator *optc) +{ + optc1_set_blank_data_double_buffer(optc, true); + optc1_clear_optc_underflow(optc); +} + +static bool optc1_is_tg_enabled(struct timing_generator *optc) { - struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg); + struct optc *optc1 = DCN10TG_FROM_TG(optc); uint32_t otg_enabled = 0; REG_GET(OTG_CONTROL, OTG_MASTER_EN, &otg_enabled); @@ -1217,50 +1199,65 @@ static bool tgn10_is_tg_enabled(struct timing_generator *tg) return (otg_enabled != 0); } + +static bool optc1_is_optc_underflow_occurred(struct timing_generator *optc) +{ + struct optc *optc1 = DCN10TG_FROM_TG(optc); + uint32_t underflow_occurred = 0; + + REG_GET(OPTC_INPUT_GLOBAL_CONTROL, + OPTC_UNDERFLOW_OCCURRED_STATUS, + &underflow_occurred); + + return (underflow_occurred == 1); +} + static const struct timing_generator_funcs dcn10_tg_funcs = { - .validate_timing = tgn10_validate_timing, - .program_timing = tgn10_program_timing, - .program_global_sync = tgn10_program_global_sync, - .enable_crtc = tgn10_enable_crtc, - .disable_crtc = tgn10_disable_crtc, + .validate_timing = optc1_validate_timing, + .program_timing = optc1_program_timing, + .program_global_sync = optc1_program_global_sync, + .enable_crtc = optc1_enable_crtc, + .disable_crtc = optc1_disable_crtc, /* used by enable_timing_synchronization. Not need for FPGA */ - .is_counter_moving = tgn10_is_counter_moving, - .get_position = tgn10_get_position, - .get_frame_count = tgn10_get_vblank_counter, - .get_scanoutpos = tgn10_get_crtc_scanoutpos, - .set_early_control = tgn10_set_early_control, + .is_counter_moving = optc1_is_counter_moving, + .get_position = optc1_get_position, + .get_frame_count = optc1_get_vblank_counter, + .get_scanoutpos = optc1_get_crtc_scanoutpos, + .set_early_control = optc1_set_early_control, /* used by enable_timing_synchronization. Not need for FPGA */ - .wait_for_state = tgn10_wait_for_state, - .set_blank = tgn10_set_blank, - .is_blanked = tgn10_is_blanked, - .set_blank_color = tgn10_program_blank_color, - .did_triggered_reset_occur = tgn10_did_triggered_reset_occur, - .enable_reset_trigger = tgn10_enable_reset_trigger, - .enable_crtc_reset = tgn10_enable_crtc_reset, - .disable_reset_trigger = tgn10_disable_reset_trigger, - .lock = tgn10_lock, - .unlock = tgn10_unlock, - .enable_optc_clock = tgn10_enable_optc_clock, - .set_drr = tgn10_set_drr, - .set_static_screen_control = tgn10_set_static_screen_control, - .set_test_pattern = tgn10_set_test_pattern, - .program_stereo = tgn10_program_stereo, - .is_stereo_left_eye = tgn10_is_stereo_left_eye, - .set_blank_data_double_buffer = tgn10_set_blank_data_double_buffer, - .tg_init = tgn10_tg_init, - .is_tg_enabled = tgn10_is_tg_enabled, + .wait_for_state = optc1_wait_for_state, + .set_blank = optc1_set_blank, + .is_blanked = optc1_is_blanked, + .set_blank_color = optc1_program_blank_color, + .did_triggered_reset_occur = optc1_did_triggered_reset_occur, + .enable_reset_trigger = optc1_enable_reset_trigger, + .enable_crtc_reset = optc1_enable_crtc_reset, + .disable_reset_trigger = optc1_disable_reset_trigger, + .lock = optc1_lock, + .unlock = optc1_unlock, + .enable_optc_clock = optc1_enable_optc_clock, + .set_drr = optc1_set_drr, + .set_static_screen_control = optc1_set_static_screen_control, + .set_test_pattern = optc1_set_test_pattern, + .program_stereo = optc1_program_stereo, + .is_stereo_left_eye = optc1_is_stereo_left_eye, + .set_blank_data_double_buffer = optc1_set_blank_data_double_buffer, + .tg_init = optc1_tg_init, + .is_tg_enabled = optc1_is_tg_enabled, + .is_optc_underflow_occurred = optc1_is_optc_underflow_occurred, + .clear_optc_underflow = optc1_clear_optc_underflow, }; -void dcn10_timing_generator_init(struct dcn10_timing_generator *tgn10) +void dcn10_timing_generator_init(struct optc *optc1) { - tgn10->base.funcs = &dcn10_tg_funcs; + optc1->base.funcs = &dcn10_tg_funcs; - tgn10->max_h_total = tgn10->tg_mask->OTG_H_TOTAL + 1; - tgn10->max_v_total = tgn10->tg_mask->OTG_V_TOTAL + 1; + optc1->max_h_total = optc1->tg_mask->OTG_H_TOTAL + 1; + optc1->max_v_total = optc1->tg_mask->OTG_V_TOTAL + 1; - tgn10->min_h_blank = 32; - tgn10->min_v_blank = 3; - tgn10->min_v_blank_interlace = 5; - tgn10->min_h_sync_width = 8; - tgn10->min_v_sync_width = 1; + optc1->min_h_blank = 32; + optc1->min_v_blank = 3; + optc1->min_v_blank_interlace = 5; + optc1->min_h_sync_width = 8; + optc1->min_v_sync_width = 1; } diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_timing_generator.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h index bb1cbfdc3554..a3c7c2012f05 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_timing_generator.h +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h @@ -29,7 +29,7 @@ #include "timing_generator.h" #define DCN10TG_FROM_TG(tg)\ - container_of(tg, struct dcn10_timing_generator, base) + container_of(tg, struct optc, base) #define TG_COMMON_REG_LIST_DCN(inst) \ SRI(OTG_VSTARTUP_PARAM, OTG, inst),\ @@ -70,8 +70,6 @@ SRI(OPTC_INPUT_CLOCK_CONTROL, ODM, inst),\ SRI(OPTC_DATA_SOURCE_SELECT, ODM, inst),\ SRI(OPTC_INPUT_GLOBAL_CONTROL, ODM, inst),\ - SRI(OPPBUF_CONTROL, OPPBUF, inst),\ - SRI(OPPBUF_3D_PARAMETERS_0, OPPBUF, inst),\ SRI(CONTROL, VTG, inst),\ SRI(OTG_VERT_SYNC_CONTROL, OTG, inst),\ SRI(OTG_MASTER_UPDATE_MODE, OTG, inst),\ @@ -84,7 +82,7 @@ SRI(OTG_TEST_PATTERN_COLOR, OTG, inst) -struct dcn_tg_registers { +struct dcn_optc_registers { uint32_t OTG_VERT_SYNC_CONTROL; uint32_t OTG_MASTER_UPDATE_MODE; uint32_t OTG_GSL_CONTROL; @@ -129,9 +127,11 @@ struct dcn_tg_registers { uint32_t OPTC_INPUT_CLOCK_CONTROL; uint32_t OPTC_DATA_SOURCE_SELECT; uint32_t OPTC_INPUT_GLOBAL_CONTROL; - uint32_t OPPBUF_CONTROL; - uint32_t OPPBUF_3D_PARAMETERS_0; uint32_t CONTROL; + uint32_t OTG_GSL_WINDOW_X; + uint32_t OTG_GSL_WINDOW_Y; + uint32_t OTG_VUPDATE_KEEPOUT; + uint32_t OTG_DSC_START_POSITION; }; #define TG_COMMON_MASK_SH_LIST_DCN(mask_sh)\ @@ -211,8 +211,6 @@ struct dcn_tg_registers { SF(ODM0_OPTC_INPUT_CLOCK_CONTROL, OPTC_INPUT_CLK_GATE_DIS, mask_sh),\ SF(ODM0_OPTC_INPUT_GLOBAL_CONTROL, OPTC_UNDERFLOW_OCCURRED_STATUS, mask_sh),\ SF(ODM0_OPTC_INPUT_GLOBAL_CONTROL, OPTC_UNDERFLOW_CLEAR, mask_sh),\ - SF(OPPBUF0_OPPBUF_CONTROL, OPPBUF_ACTIVE_WIDTH, mask_sh),\ - SF(OPPBUF0_OPPBUF_3D_PARAMETERS_0, OPPBUF_3D_VACT_SPACE1_SIZE, mask_sh),\ SF(VTG0_CONTROL, VTG0_ENABLE, mask_sh),\ SF(VTG0_CONTROL, VTG0_FP2, mask_sh),\ SF(VTG0_CONTROL, VTG0_VCOUNT_INIT, mask_sh),\ @@ -332,8 +330,6 @@ struct dcn_tg_registers { type OPTC_SEG0_SRC_SEL;\ type OPTC_UNDERFLOW_OCCURRED_STATUS;\ type OPTC_UNDERFLOW_CLEAR;\ - type OPPBUF_ACTIVE_WIDTH;\ - type OPPBUF_3D_VACT_SPACE1_SIZE;\ type VTG0_ENABLE;\ type VTG0_FP2;\ type VTG0_VCOUNT_INIT;\ @@ -346,22 +342,35 @@ struct dcn_tg_registers { type OTG_GSL2_EN;\ type OTG_GSL_MASTER_EN;\ type OTG_GSL_FORCE_DELAY;\ - type OTG_GSL_CHECK_ALL_FIELDS; + type OTG_GSL_CHECK_ALL_FIELDS;\ + type OTG_GSL_WINDOW_START_X;\ + type OTG_GSL_WINDOW_END_X;\ + type OTG_GSL_WINDOW_START_Y;\ + type OTG_GSL_WINDOW_END_Y;\ + type OTG_RANGE_TIMING_DBUF_UPDATE_MODE;\ + type OTG_GSL_MASTER_MODE;\ + type OTG_MASTER_UPDATE_LOCK_GSL_EN;\ + type MASTER_UPDATE_LOCK_VUPDATE_KEEPOUT_START_OFFSET;\ + type MASTER_UPDATE_LOCK_VUPDATE_KEEPOUT_END_OFFSET;\ + type OTG_DSC_START_POSITION_X;\ + type OTG_DSC_START_POSITION_LINE_NUM;\ + type OTG_MASTER_UPDATE_LOCK_VUPDATE_KEEPOUT_EN; -struct dcn_tg_shift { + +struct dcn_optc_shift { TG_REG_FIELD_LIST(uint8_t) }; -struct dcn_tg_mask { +struct dcn_optc_mask { TG_REG_FIELD_LIST(uint32_t) }; -struct dcn10_timing_generator { +struct optc { struct timing_generator base; - const struct dcn_tg_registers *tg_regs; - const struct dcn_tg_shift *tg_shift; - const struct dcn_tg_mask *tg_mask; + const struct dcn_optc_registers *tg_regs; + const struct dcn_optc_shift *tg_shift; + const struct dcn_optc_mask *tg_mask; enum controller_id controller_id; @@ -376,7 +385,7 @@ struct dcn10_timing_generator { uint32_t min_v_blank_interlace; }; -void dcn10_timing_generator_init(struct dcn10_timing_generator *tg); +void dcn10_timing_generator_init(struct optc *optc); struct dcn_otg_state { uint32_t v_blank_start; @@ -397,7 +406,77 @@ struct dcn_otg_state { uint32_t otg_enabled; }; -void tgn10_read_otg_state(struct dcn10_timing_generator *tgn10, +void optc1_read_otg_state(struct optc *optc1, struct dcn_otg_state *s); +bool optc1_validate_timing( + struct timing_generator *optc, + const struct dc_crtc_timing *timing); + +void optc1_program_timing( + struct timing_generator *optc, + const struct dc_crtc_timing *dc_crtc_timing, + bool use_vbios); + +void optc1_program_global_sync( + struct timing_generator *optc); + +bool optc1_disable_crtc(struct timing_generator *optc); + +bool optc1_is_counter_moving(struct timing_generator *optc); + +void optc1_get_position(struct timing_generator *optc, + struct crtc_position *position); + +uint32_t optc1_get_vblank_counter(struct timing_generator *optc); + +void optc1_get_crtc_scanoutpos( + struct timing_generator *optc, + uint32_t *v_blank_start, + uint32_t *v_blank_end, + uint32_t *h_position, + uint32_t *v_position); + +void optc1_set_early_control( + struct timing_generator *optc, + uint32_t early_cntl); + +void optc1_wait_for_state(struct timing_generator *optc, + enum crtc_state state); + +void optc1_set_blank(struct timing_generator *optc, + bool enable_blanking); + +bool optc1_is_blanked(struct timing_generator *optc); + +void optc1_program_blank_color( + struct timing_generator *optc, + const struct tg_color *black_color); + +bool optc1_did_triggered_reset_occur( + struct timing_generator *optc); + +void optc1_enable_reset_trigger(struct timing_generator *optc, int source_tg_inst); + +void optc1_disable_reset_trigger(struct timing_generator *optc); + +void optc1_lock(struct timing_generator *optc); + +void optc1_unlock(struct timing_generator *optc); + +void optc1_enable_optc_clock(struct timing_generator *optc, bool enable); + +void optc1_set_drr( + struct timing_generator *optc, + const struct drr_params *params); + +void optc1_set_static_screen_control( + struct timing_generator *optc, + uint32_t value); + +void optc1_program_stereo(struct timing_generator *optc, + const struct dc_crtc_timing *timing, struct crtc_stereo_flags *flags); + +bool optc1_is_stereo_left_eye(struct timing_generator *optc); + #endif /* __DC_TIMING_GENERATOR_DCN10_H__ */ diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c index 10cce51d31d2..44825e2c9ebb 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c @@ -34,7 +34,7 @@ #include "dcn10/dcn10_mpc.h" #include "irq/dcn10/irq_service_dcn10.h" #include "dcn10/dcn10_dpp.h" -#include "dcn10/dcn10_timing_generator.h" +#include "dcn10_optc.h" #include "dcn10/dcn10_hw_sequencer.h" #include "dce110/dce110_hw_sequencer.h" #include "dcn10/dcn10_opp.h" @@ -348,18 +348,18 @@ static const struct dcn_mpc_mask mpc_mask = { #define tg_regs(id)\ [id] = {TG_COMMON_REG_LIST_DCN1_0(id)} -static const struct dcn_tg_registers tg_regs[] = { +static const struct dcn_optc_registers tg_regs[] = { tg_regs(0), tg_regs(1), tg_regs(2), tg_regs(3), }; -static const struct dcn_tg_shift tg_shift = { +static const struct dcn_optc_shift tg_shift = { TG_COMMON_MASK_SH_LIST_DCN1_0(__SHIFT) }; -static const struct dcn_tg_mask tg_mask = { +static const struct dcn_optc_mask tg_mask = { TG_COMMON_MASK_SH_LIST_DCN1_0(_MASK) }; @@ -553,8 +553,8 @@ static struct timing_generator *dcn10_timing_generator_create( struct dc_context *ctx, uint32_t instance) { - struct dcn10_timing_generator *tgn10 = - kzalloc(sizeof(struct dcn10_timing_generator), GFP_KERNEL); + struct optc *tgn10 = + kzalloc(sizeof(struct optc), GFP_KERNEL); if (!tgn10) return NULL; @@ -678,6 +678,7 @@ static struct dce_hwseq *dcn10_hwseq_create( hws->shifts = &hwseq_shift; hws->masks = &hwseq_mask; hws->wa.DEGVIDCN10_253 = true; + hws->wa.false_optc_underflow = true; } return hws; } diff --git a/drivers/gpu/drm/amd/display/dc/dml/Makefile b/drivers/gpu/drm/amd/display/dc/dml/Makefile index 87bab8e8139f..3488af2b5786 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/Makefile +++ b/drivers/gpu/drm/amd/display/dc/dml/Makefile @@ -1,4 +1,25 @@ # +# Copyright 2017 Advanced Micro Devices, Inc. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR +# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +# OTHER DEALINGS IN THE SOFTWARE. +# +# # Makefile for the 'utils' sub-component of DAL. # It provides the general basic services required by other DAL # subcomponents. diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.c b/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.c index 4c31fa54af39..c109b2c34c8f 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.c +++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.c @@ -35,35 +35,6 @@ static void set_soc_bounding_box(struct _vcs_dpi_soc_bounding_box_st *soc, enum soc->writeback_latency_us = 12.0; soc->ideal_dram_bw_after_urgent_percent = 80.0; soc->max_request_size_bytes = 256; - - soc->vmin.dcfclk_mhz = 300.0; - soc->vmin.dispclk_mhz = 608.0; - soc->vmin.dppclk_mhz = 435.0; - soc->vmin.dram_bw_per_chan_gbps = 12.8; - soc->vmin.phyclk_mhz = 540.0; - soc->vmin.socclk_mhz = 208.0; - - soc->vmid.dcfclk_mhz = 600.0; - soc->vmid.dispclk_mhz = 661.0; - soc->vmid.dppclk_mhz = 661.0; - soc->vmid.dram_bw_per_chan_gbps = 12.8; - soc->vmid.phyclk_mhz = 540.0; - soc->vmid.socclk_mhz = 208.0; - - soc->vnom.dcfclk_mhz = 600.0; - soc->vnom.dispclk_mhz = 661.0; - soc->vnom.dppclk_mhz = 661.0; - soc->vnom.dram_bw_per_chan_gbps = 38.4; - soc->vnom.phyclk_mhz = 810; - soc->vnom.socclk_mhz = 208.0; - - soc->vmax.dcfclk_mhz = 600.0; - soc->vmax.dispclk_mhz = 1086.0; - soc->vmax.dppclk_mhz = 661.0; - soc->vmax.dram_bw_per_chan_gbps = 38.4; - soc->vmax.phyclk_mhz = 810.0; - soc->vmax.socclk_mhz = 208.0; - soc->downspread_percent = 0.5; soc->dram_page_open_time_ns = 50.0; soc->dram_rw_turnaround_time_ns = 17.5; diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_structs.h b/drivers/gpu/drm/amd/display/dc/dml/display_mode_structs.h index 2d9d6298f0d3..aeebd8bee628 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_structs.h +++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_structs.h @@ -79,10 +79,6 @@ struct _vcs_dpi_soc_bounding_box_st { double writeback_latency_us; double ideal_dram_bw_after_urgent_percent; unsigned int max_request_size_bytes; - struct _vcs_dpi_voltage_scaling_st vmin; - struct _vcs_dpi_voltage_scaling_st vmid; - struct _vcs_dpi_voltage_scaling_st vnom; - struct _vcs_dpi_voltage_scaling_st vmax; double downspread_percent; double dram_page_open_time_ns; double dram_rw_turnaround_time_ns; diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c index 1f337ecfeab0..260e113fcc02 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c +++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c @@ -28,6 +28,15 @@ #include "dml_inline_defs.h" +/* + * NOTE: + * This file is gcc-parseable HW gospel, coming straight from HW engineers. + * + * It doesn't adhere to Linux kernel style and sometimes will do things in odd + * ways. Unless there is something clearly wrong with it the code should + * remain as-is as it provides us with a guarantee from HW that it is correct. + */ + #define BPP_INVALID 0 #define BPP_BLENDED_PIPE 0xffffffff static const unsigned int NumberOfStates = DC__VOLTAGE_STATES; diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_rq_dlg_calc.c b/drivers/gpu/drm/amd/display/dc/dml/display_rq_dlg_calc.c index 8ba962df42e6..325dd2b757d6 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/display_rq_dlg_calc.c +++ b/drivers/gpu/drm/amd/display/dc/dml/display_rq_dlg_calc.c @@ -27,6 +27,15 @@ #include "display_mode_vba.h" #include "display_rq_dlg_calc.h" +/* + * NOTE: + * This file is gcc-parseable HW gospel, coming straight from HW engineers. + * + * It doesn't adhere to Linux kernel style and sometimes will do things in odd + * ways. Unless there is something clearly wrong with it the code should + * remain as-is as it provides us with a guarantee from HW that it is correct. + */ + static void calculate_ttu_cursor(struct display_mode_lib *mode_lib, double *refcyc_per_req_delivery_pre_cur, double *refcyc_per_req_delivery_cur, diff --git a/drivers/gpu/drm/amd/display/dc/dml/dml1_display_rq_dlg_calc.c b/drivers/gpu/drm/amd/display/dc/dml/dml1_display_rq_dlg_calc.c index 1e4b1e383401..c2037daa8e66 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/dml1_display_rq_dlg_calc.c +++ b/drivers/gpu/drm/amd/display/dc/dml/dml1_display_rq_dlg_calc.c @@ -28,6 +28,15 @@ #include "dml_inline_defs.h" +/* + * NOTE: + * This file is gcc-parseable HW gospel, coming straight from HW engineers. + * + * It doesn't adhere to Linux kernel style and sometimes will do things in odd + * ways. Unless there is something clearly wrong with it the code should + * remain as-is as it provides us with a guarantee from HW that it is correct. + */ + static unsigned int get_bytes_per_element(enum source_format_class source_format, bool is_chroma) { unsigned int ret_val = 0; diff --git a/drivers/gpu/drm/amd/display/dc/dml/soc_bounding_box.c b/drivers/gpu/drm/amd/display/dc/dml/soc_bounding_box.c index bc7d8c707221..324239c77958 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/soc_bounding_box.c +++ b/drivers/gpu/drm/amd/display/dc/dml/soc_bounding_box.c @@ -27,6 +27,16 @@ #include "dc_features.h" #include "dml_inline_defs.h" + +/* + * NOTE: + * This file is gcc-parseable HW gospel, coming straight from HW engineers. + * + * It doesn't adhere to Linux kernel style and sometimes will do things in odd + * ways. Unless there is something clearly wrong with it the code should + * remain as-is as it provides us with a guarantee from HW that it is correct. + */ + void dml_socbb_set_latencies(soc_bounding_box_st *to_box, soc_bounding_box_st *from_box) { to_box->dram_clock_change_latency_us = from_box->dram_clock_change_latency_us; diff --git a/drivers/gpu/drm/amd/display/dc/gpio/Makefile b/drivers/gpu/drm/amd/display/dc/gpio/Makefile index 70d01a9e9676..562ee189d780 100644 --- a/drivers/gpu/drm/amd/display/dc/gpio/Makefile +++ b/drivers/gpu/drm/amd/display/dc/gpio/Makefile @@ -1,4 +1,25 @@ # +# Copyright 2017 Advanced Micro Devices, Inc. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR +# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +# OTHER DEALINGS IN THE SOFTWARE. +# +# # Makefile for the 'gpio' sub-component of DAL. # It provides the control and status of HW GPIO pins. diff --git a/drivers/gpu/drm/amd/display/dc/i2caux/Makefile b/drivers/gpu/drm/amd/display/dc/i2caux/Makefile index 55603400acd9..352885cb4d07 100644 --- a/drivers/gpu/drm/amd/display/dc/i2caux/Makefile +++ b/drivers/gpu/drm/amd/display/dc/i2caux/Makefile @@ -1,4 +1,25 @@ # +# Copyright 2017 Advanced Micro Devices, Inc. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR +# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +# OTHER DEALINGS IN THE SOFTWARE. +# +# # Makefile for the 'i2c' sub-component of DAL. # It provides the control and status of HW i2c engine of the adapter. diff --git a/drivers/gpu/drm/amd/display/dc/inc/core_types.h b/drivers/gpu/drm/amd/display/dc/inc/core_types.h index d680b565af6f..d6971054ec07 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/core_types.h +++ b/drivers/gpu/drm/amd/display/dc/inc/core_types.h @@ -212,7 +212,6 @@ struct pipe_ctx { struct _vcs_dpi_display_rq_regs_st rq_regs; struct _vcs_dpi_display_pipe_dest_params_st pipe_dlg_param; #endif - struct dwbc *dwbc; }; struct resource_context { @@ -241,6 +240,7 @@ struct dce_bw_output { struct dcn_bw_clocks { int dispclk_khz; + int dppclk_khz; bool dppclk_div; int dcfclk_khz; int dcfclk_deep_sleep_khz; diff --git a/drivers/gpu/drm/amd/display/dc/inc/dcn_calcs.h b/drivers/gpu/drm/amd/display/dc/inc/dcn_calcs.h index 1e231f6de732..132d18d4b293 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/dcn_calcs.h +++ b/drivers/gpu/drm/amd/display/dc/inc/dcn_calcs.h @@ -349,10 +349,10 @@ struct dcn_bw_internal_vars { float dst_x_after_scaler; float dst_y_after_scaler; float time_calc; - float v_update_offset[number_of_planes_minus_one + 1]; + float v_update_offset[number_of_planes_minus_one + 1][2]; float total_repeater_delay; - float v_update_width[number_of_planes_minus_one + 1]; - float v_ready_offset[number_of_planes_minus_one + 1]; + float v_update_width[number_of_planes_minus_one + 1][2]; + float v_ready_offset[number_of_planes_minus_one + 1][2]; float time_setup; float extra_latency; float maximum_vstartup; diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/abm.h b/drivers/gpu/drm/amd/display/dc/inc/hw/abm.h index 48217ecfabd4..a83a48494613 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/abm.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/abm.h @@ -50,9 +50,9 @@ struct abm_funcs { bool (*set_backlight_level)(struct abm *abm, unsigned int backlight_level, unsigned int frame_ramp, - unsigned int controller_id); + unsigned int controller_id, + bool use_smooth_brightness); unsigned int (*get_current_backlight_8_bit)(struct abm *abm); - bool (*is_dmcu_initialized)(struct abm *abm); }; #endif diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/dmcu.h b/drivers/gpu/drm/amd/display/dc/inc/hw/dmcu.h index b59712b41b81..ce206355461b 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/dmcu.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/dmcu.h @@ -63,6 +63,7 @@ struct dmcu_funcs { unsigned int wait_loop_number); void (*get_psr_wait_loop)(struct dmcu *dmcu, unsigned int *psr_wait_loop_number); + bool (*is_dmcu_initialized)(struct dmcu *dmcu); }; #endif diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h b/drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h index ccb4896975c2..25edbde6163e 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h @@ -68,7 +68,7 @@ struct dpp_funcs { void (*dpp_set_csc_adjustment)( struct dpp *dpp, - const struct out_csc_color_matrix *tbl_entry); + const uint16_t *regval); void (*dpp_power_on_regamma_lut)( struct dpp *dpp, @@ -122,7 +122,7 @@ struct dpp_funcs { void (*set_cursor_attributes)( struct dpp *dpp_base, - const struct dc_cursor_attributes *attr); + enum dc_cursor_color_format color_format); void (*set_cursor_position)( struct dpp *dpp_base, diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h b/drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h index 49b12f602e79..b7c7e70022e4 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h @@ -28,6 +28,20 @@ #include "mem_input.h" + +enum cursor_pitch { + CURSOR_PITCH_64_PIXELS = 0, + CURSOR_PITCH_128_PIXELS, + CURSOR_PITCH_256_PIXELS +}; + +enum cursor_lines_per_chunk { + CURSOR_LINE_PER_CHUNK_2 = 1, + CURSOR_LINE_PER_CHUNK_4, + CURSOR_LINE_PER_CHUNK_8, + CURSOR_LINE_PER_CHUNK_16 +}; + struct hubp { struct hubp_funcs *funcs; struct dc_context *ctx; diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/hw_shared.h b/drivers/gpu/drm/amd/display/dc/inc/hw/hw_shared.h index ddc56700109b..e3f0b4056318 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/hw_shared.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/hw_shared.h @@ -126,36 +126,12 @@ struct default_adjustment { bool force_hw_default; }; -struct out_csc_color_matrix { - enum dc_color_space color_space; - uint16_t regval[12]; -}; -struct output_csc_matrix { +struct out_csc_color_matrix { enum dc_color_space color_space; uint16_t regval[12]; }; -static const struct output_csc_matrix output_csc_matrix[] = { - { COLOR_SPACE_SRGB, - { 0x2000, 0, 0, 0, 0, 0x2000, 0, 0, 0, 0, 0x2000, 0} }, - { COLOR_SPACE_SRGB_LIMITED, - { 0x1B67, 0, 0, 0x201, 0, 0x1B67, 0, 0x201, 0, 0, 0x1B67, 0x201} }, - { COLOR_SPACE_YCBCR601, - { 0xE04, 0xF444, 0xFDB9, 0x1004, 0x831, 0x1016, 0x320, 0x201, 0xFB45, - 0xF6B7, 0xE04, 0x1004} }, - { COLOR_SPACE_YCBCR709, - { 0xE04, 0xF345, 0xFEB7, 0x1004, 0x5D3, 0x1399, 0x1FA, - 0x201, 0xFCCA, 0xF533, 0xE04, 0x1004} }, - - /* TODO: correct values below */ - { COLOR_SPACE_YCBCR601_LIMITED, - { 0xE00, 0xF447, 0xFDB9, 0x1000, 0x991, - 0x12C9, 0x3A6, 0x200, 0xFB47, 0xF6B9, 0xE00, 0x1000} }, - { COLOR_SPACE_YCBCR709_LIMITED, - { 0xE00, 0xF349, 0xFEB7, 0x1000, 0x6CE, 0x16E3, - 0x24F, 0x200, 0xFCCB, 0xF535, 0xE00, 0x1000} }, -}; enum opp_regamma { OPP_REGAMMA_BYPASS = 0, @@ -178,4 +154,41 @@ struct dc_bias_and_scale { uint16_t bias_blue; }; +enum test_pattern_dyn_range { + TEST_PATTERN_DYN_RANGE_VESA = 0, + TEST_PATTERN_DYN_RANGE_CEA +}; + +enum test_pattern_mode { + TEST_PATTERN_MODE_COLORSQUARES_RGB = 0, + TEST_PATTERN_MODE_COLORSQUARES_YCBCR601, + TEST_PATTERN_MODE_COLORSQUARES_YCBCR709, + TEST_PATTERN_MODE_VERTICALBARS, + TEST_PATTERN_MODE_HORIZONTALBARS, + TEST_PATTERN_MODE_SINGLERAMP_RGB, + TEST_PATTERN_MODE_DUALRAMP_RGB +}; + +enum test_pattern_color_format { + TEST_PATTERN_COLOR_FORMAT_BPC_6 = 0, + TEST_PATTERN_COLOR_FORMAT_BPC_8, + TEST_PATTERN_COLOR_FORMAT_BPC_10, + TEST_PATTERN_COLOR_FORMAT_BPC_12 +}; + +enum controller_dp_test_pattern { + CONTROLLER_DP_TEST_PATTERN_D102 = 0, + CONTROLLER_DP_TEST_PATTERN_SYMBOLERROR, + CONTROLLER_DP_TEST_PATTERN_PRBS7, + CONTROLLER_DP_TEST_PATTERN_COLORSQUARES, + CONTROLLER_DP_TEST_PATTERN_VERTICALBARS, + CONTROLLER_DP_TEST_PATTERN_HORIZONTALBARS, + CONTROLLER_DP_TEST_PATTERN_COLORRAMP, + CONTROLLER_DP_TEST_PATTERN_VIDEOMODE, + CONTROLLER_DP_TEST_PATTERN_RESERVED_8, + CONTROLLER_DP_TEST_PATTERN_RESERVED_9, + CONTROLLER_DP_TEST_PATTERN_RESERVED_A, + CONTROLLER_DP_TEST_PATTERN_COLORSQUARES_CEA +}; + #endif /* __DAL_HW_SHARED_H__ */ diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h b/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h index 8a08f0a97f94..0fd329deacd8 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h @@ -1,4 +1,26 @@ /* + * Copyright 2017 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + */ +/* * link_encoder.h * * Created on: Oct 6, 2015 diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h b/drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h index 72ea33526a5c..23a8d5e53a89 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h @@ -26,7 +26,10 @@ #define __DC_MPCC_H__ #include "dc_hw_types.h" -#include "opp.h" +#include "hw_shared.h" + +#define MAX_MPCC 6 +#define MAX_OPP 6 enum mpc_output_csc_mode { MPC_OUTPUT_CSC_DISABLE = 0, @@ -34,45 +37,151 @@ enum mpc_output_csc_mode { MPC_OUTPUT_CSC_COEF_B }; -struct mpcc_cfg { - int dpp_id; - int opp_id; - struct mpc_tree_cfg *tree_cfg; - unsigned int z_index; - struct tg_color black_color; - bool per_pixel_alpha; - bool pre_multiplied_alpha; +enum mpcc_blend_mode { + MPCC_BLEND_MODE_BYPASS, + MPCC_BLEND_MODE_TOP_LAYER_PASSTHROUGH, + MPCC_BLEND_MODE_TOP_LAYER_ONLY, + MPCC_BLEND_MODE_TOP_BOT_BLENDING +}; + +enum mpcc_alpha_blend_mode { + MPCC_ALPHA_BLEND_MODE_PER_PIXEL_ALPHA, + MPCC_ALPHA_BLEND_MODE_PER_PIXEL_ALPHA_COMBINED_GLOBAL_GAIN, + MPCC_ALPHA_BLEND_MODE_GLOBAL_ALPHA +}; + +/* + * MPCC blending configuration + */ +struct mpcc_blnd_cfg { + struct tg_color black_color; /* background color */ + enum mpcc_alpha_blend_mode alpha_mode; /* alpha blend mode */ + bool pre_multiplied_alpha; /* alpha pre-multiplied mode flag */ + int global_gain; + int global_alpha; + bool overlap_only; + +}; + +struct mpcc_sm_cfg { + bool enable; + /* 0-single plane,2-row subsampling,4-column subsampling,6-checkboard subsampling */ + int sm_mode; + /* 0- disable frame alternate, 1- enable frame alternate */ + bool frame_alt; + /* 0- disable field alternate, 1- enable field alternate */ + bool field_alt; + /* 0-no force,2-force frame polarity from top,3-force frame polarity from bottom */ + int force_next_frame_porlarity; + /* 0-no force,2-force field polarity from top,3-force field polarity from bottom */ + int force_next_field_polarity; +}; + +/* + * MPCC connection and blending configuration for a single MPCC instance. + * This struct is used as a node in an MPC tree. + */ +struct mpcc { + int mpcc_id; /* MPCC physical instance */ + int dpp_id; /* DPP input to this MPCC */ + struct mpcc *mpcc_bot; /* pointer to bottom layer MPCC. NULL when not connected */ + struct mpcc_blnd_cfg blnd_cfg; /* The blending configuration for this MPCC */ + struct mpcc_sm_cfg sm_cfg; /* stereo mix setting for this MPCC */ +}; + +/* + * MPC tree represents all MPCC connections for a pipe. + */ +struct mpc_tree { + int opp_id; /* The OPP instance that owns this MPC tree */ + struct mpcc *opp_list; /* The top MPCC layer of the MPC tree that outputs to OPP endpoint */ }; struct mpc { const struct mpc_funcs *funcs; struct dc_context *ctx; + + struct mpcc mpcc_array[MAX_MPCC]; }; struct mpc_funcs { - int (*add)(struct mpc *mpc, struct mpcc_cfg *cfg); + /* + * Insert DPP into MPC tree based on specified blending position. + * Only used for planes that are part of blending chain for OPP output + * + * Parameters: + * [in/out] mpc - MPC context. + * [in/out] tree - MPC tree structure that plane will be added to. + * [in] blnd_cfg - MPCC blending configuration for the new blending layer. + * [in] sm_cfg - MPCC stereo mix configuration for the new blending layer. + * stereo mix must disable for the very bottom layer of the tree config. + * [in] insert_above_mpcc - Insert new plane above this MPCC. If NULL, insert as bottom plane. + * [in] dpp_id - DPP instance for the plane to be added. + * [in] mpcc_id - The MPCC physical instance to use for blending. + * + * Return: struct mpcc* - MPCC that was added. + */ + struct mpcc* (*insert_plane)( + struct mpc *mpc, + struct mpc_tree *tree, + struct mpcc_blnd_cfg *blnd_cfg, + struct mpcc_sm_cfg *sm_cfg, + struct mpcc *insert_above_mpcc, + int dpp_id, + int mpcc_id); - void (*remove)(struct mpc *mpc, - struct mpc_tree_cfg *tree_cfg, - int opp_id, - int mpcc_inst); + /* + * Remove a specified MPCC from the MPC tree. + * + * Parameters: + * [in/out] mpc - MPC context. + * [in/out] tree - MPC tree structure that plane will be removed from. + * [in/out] mpcc - MPCC to be removed from tree. + * + * Return: void + */ + void (*remove_mpcc)( + struct mpc *mpc, + struct mpc_tree *tree, + struct mpcc *mpcc); - void (*wait_for_idle)(struct mpc *mpc, int id); + /* + * Reset the MPCC HW status by disconnecting all muxes. + * + * Parameters: + * [in/out] mpc - MPC context. + * + * Return: void + */ + void (*mpc_init)(struct mpc *mpc); - void (*update_blend_mode)(struct mpc *mpc, struct mpcc_cfg *cfg); + /* + * Update the blending configuration for a specified MPCC. + * + * Parameters: + * [in/out] mpc - MPC context. + * [in] blnd_cfg - MPCC blending configuration. + * [in] mpcc_id - The MPCC physical instance. + * + * Return: void + */ + void (*update_blending)( + struct mpc *mpc, + struct mpcc_blnd_cfg *blnd_cfg, + int mpcc_id); - int (*get_opp_id)(struct mpc *mpc, int mpcc_id); + struct mpcc* (*get_mpcc_for_dpp)( + struct mpc_tree *tree, + int dpp_id); + + void (*wait_for_idle)(struct mpc *mpc, int id); - void (*set_output_csc)(struct mpc *mpc, - int opp_id, - const struct out_csc_color_matrix *tbl_entry, - enum mpc_output_csc_mode ocsc_mode); + void (*assert_mpcc_idle_before_connect)(struct mpc *mpc, int mpcc_id); - void (*set_ocsc_default)(struct mpc *mpc, - int opp_id, - enum dc_color_space color_space, - enum mpc_output_csc_mode ocsc_mode); + void (*init_mpcc_list_from_hw)( + struct mpc *mpc, + struct mpc_tree *tree); }; diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/opp.h b/drivers/gpu/drm/amd/display/dc/inc/hw/opp.h index 579d1059a3d4..ab8fb77f1ae5 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/opp.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/opp.h @@ -29,6 +29,7 @@ #include "hw_shared.h" #include "dc_hw_types.h" #include "transform.h" +#include "mpc.h" struct fixed31_32; @@ -204,7 +205,7 @@ struct output_pixel_processor { struct dc_context *ctx; uint32_t inst; struct pwl_params regamma_params; - struct mpc_tree_cfg mpc_tree; + struct mpc_tree mpc_tree_params; bool mpcc_disconnect_pending[MAX_PIPES]; const struct opp_funcs *funcs; }; @@ -248,6 +249,21 @@ enum ovl_csc_adjust_item { OVERLAY_COLOR_TEMPERATURE }; +enum oppbuf_display_segmentation { + OPPBUF_DISPLAY_SEGMENTATION_1_SEGMENT = 0, + OPPBUF_DISPLAY_SEGMENTATION_2_SEGMENT = 1, + OPPBUF_DISPLAY_SEGMENTATION_4_SEGMENT = 2, + OPPBUF_DISPLAY_SEGMENTATION_4_SEGMENT_SPLIT_LEFT = 3, + OPPBUF_DISPLAY_SEGMENTATION_4_SEGMENT_SPLIT_RIGHT = 4 +}; + +struct oppbuf_params { + uint32_t active_width; + enum oppbuf_display_segmentation mso_segmentation; + uint32_t mso_overlap_pixel_num; + uint32_t pixel_repetition; +}; + struct opp_funcs { @@ -276,26 +292,11 @@ struct opp_funcs { void (*opp_destroy)(struct output_pixel_processor **opp); - void (*opp_set_stereo_polarity)( - struct output_pixel_processor *opp, - bool enable, - bool rightEyePolarity); - - void (*opp_set_test_pattern)( - struct output_pixel_processor *opp, - bool enable); - - void (*opp_dpg_blank_enable)( - struct output_pixel_processor *opp, - bool enable, - const struct tg_color *color, - int width, - int height); - - void (*opp_convert_pti)( + void (*opp_program_stereo)( struct output_pixel_processor *opp, bool enable, - bool polarity); + const struct dc_crtc_timing *timing); + }; #endif diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h b/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h index 3050afe8e8a9..b5db1692393c 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h @@ -1,4 +1,26 @@ /* + * Copyright 2017 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + */ +/* * stream_encoder.h * */ diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/timing_generator.h b/drivers/gpu/drm/amd/display/dc/inc/hw/timing_generator.h index 860259913d78..ec312f1a3e55 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/timing_generator.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/timing_generator.h @@ -26,6 +26,8 @@ #ifndef __DAL_TIMING_GENERATOR_TYPES_H__ #define __DAL_TIMING_GENERATOR_TYPES_H__ +#include "hw_shared.h" + struct dc_bios; /* Contains CRTC vertical/horizontal pixel counters */ @@ -40,6 +42,19 @@ struct dcp_gsl_params { int gsl_master; }; +struct gsl_params { + int gsl0_en; + int gsl1_en; + int gsl2_en; + int gsl_master_en; + int gsl_master_mode; + int master_update_lock_gsl_en; + int gsl_window_start_x; + int gsl_window_end_x; + int gsl_window_start_y; + int gsl_window_end_y; +}; + /* define the structure of Dynamic Refresh Mode */ struct drr_params { uint32_t vertical_total_min; @@ -50,43 +65,6 @@ struct drr_params { #define LEFT_EYE_3D_PRIMARY_SURFACE 1 #define RIGHT_EYE_3D_PRIMARY_SURFACE 0 -enum test_pattern_dyn_range { - TEST_PATTERN_DYN_RANGE_VESA = 0, - TEST_PATTERN_DYN_RANGE_CEA -}; - -enum test_pattern_mode { - TEST_PATTERN_MODE_COLORSQUARES_RGB = 0, - TEST_PATTERN_MODE_COLORSQUARES_YCBCR601, - TEST_PATTERN_MODE_COLORSQUARES_YCBCR709, - TEST_PATTERN_MODE_VERTICALBARS, - TEST_PATTERN_MODE_HORIZONTALBARS, - TEST_PATTERN_MODE_SINGLERAMP_RGB, - TEST_PATTERN_MODE_DUALRAMP_RGB -}; - -enum test_pattern_color_format { - TEST_PATTERN_COLOR_FORMAT_BPC_6 = 0, - TEST_PATTERN_COLOR_FORMAT_BPC_8, - TEST_PATTERN_COLOR_FORMAT_BPC_10, - TEST_PATTERN_COLOR_FORMAT_BPC_12 -}; - -enum controller_dp_test_pattern { - CONTROLLER_DP_TEST_PATTERN_D102 = 0, - CONTROLLER_DP_TEST_PATTERN_SYMBOLERROR, - CONTROLLER_DP_TEST_PATTERN_PRBS7, - CONTROLLER_DP_TEST_PATTERN_COLORSQUARES, - CONTROLLER_DP_TEST_PATTERN_VERTICALBARS, - CONTROLLER_DP_TEST_PATTERN_HORIZONTALBARS, - CONTROLLER_DP_TEST_PATTERN_COLORRAMP, - CONTROLLER_DP_TEST_PATTERN_VIDEOMODE, - CONTROLLER_DP_TEST_PATTERN_RESERVED_8, - CONTROLLER_DP_TEST_PATTERN_RESERVED_9, - CONTROLLER_DP_TEST_PATTERN_RESERVED_A, - CONTROLLER_DP_TEST_PATTERN_COLORSQUARES_CEA -}; - enum crtc_state { CRTC_STATE_VBLANK = 0, CRTC_STATE_VACTIVE @@ -100,6 +78,12 @@ struct _dlg_otg_param { enum signal_type signal; }; +struct vupdate_keepout_params { + int start_offset; + int end_offset; + int enable; +}; + struct crtc_stereo_flags { uint8_t PROGRAM_STEREO : 1; uint8_t PROGRAM_POLARITY : 1; @@ -187,6 +171,8 @@ struct timing_generator_funcs { void (*tg_init)(struct timing_generator *tg); bool (*is_tg_enabled)(struct timing_generator *tg); + bool (*is_optc_underflow_occurred)(struct timing_generator *tg); + void (*clear_optc_underflow)(struct timing_generator *tg); }; #endif diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h b/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h index 5dc4ecf618ff..4c0aa56f7bae 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h @@ -28,6 +28,7 @@ #include "dc_types.h" #include "clock_source.h" #include "inc/hw/timing_generator.h" +#include "inc/hw/opp.h" #include "inc/hw/link_encoder.h" #include "core_status.h" @@ -40,6 +41,7 @@ enum pipe_gating_control { struct dce_hwseq_wa { bool blnd_crtc_trigger; bool DEGVIDCN10_253; + bool false_optc_underflow; }; struct hwseq_wa_state { @@ -137,10 +139,6 @@ struct hw_sequencer_funcs { void (*disable_plane)(struct dc *dc, struct pipe_ctx *pipe_ctx); - void (*enable_plane)(struct dc *dc, - struct pipe_ctx *pipe, - struct dc_state *context); - void (*update_info_frame)(struct pipe_ctx *pipe_ctx); void (*enable_stream)(struct pipe_ctx *pipe_ctx); @@ -198,6 +196,7 @@ struct hw_sequencer_funcs { void (*edp_backlight_control)( struct dc_link *link, bool enable); + void (*edp_wait_for_hpd_ready)(struct dc_link *link, bool power_up); }; @@ -209,4 +208,8 @@ void color_space_to_black_color( bool hwss_wait_for_blank_complete( struct timing_generator *tg); +const uint16_t *find_color_matrix( + enum dc_color_space color_space, + uint32_t *array_size); + #endif /* __DC_HW_SEQUENCER_H__ */ diff --git a/drivers/gpu/drm/amd/display/dc/irq/Makefile b/drivers/gpu/drm/amd/display/dc/irq/Makefile index c7e93f7223bd..498515aad4a5 100644 --- a/drivers/gpu/drm/amd/display/dc/irq/Makefile +++ b/drivers/gpu/drm/amd/display/dc/irq/Makefile @@ -1,4 +1,25 @@ # +# Copyright 2017 Advanced Micro Devices, Inc. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR +# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +# OTHER DEALINGS IN THE SOFTWARE. +# +# # Makefile for the 'audio' sub-component of DAL. # It provides the control and status of HW adapter resources, # that are global for the ASIC and sharable between pipes. diff --git a/drivers/gpu/drm/amd/display/dc/os_types.h b/drivers/gpu/drm/amd/display/dc/os_types.h index a87c0329541f..1fcbc99e63b5 100644 --- a/drivers/gpu/drm/amd/display/dc/os_types.h +++ b/drivers/gpu/drm/amd/display/dc/os_types.h @@ -26,8 +26,6 @@ #ifndef _OS_TYPES_H_ #define _OS_TYPES_H_ -#if defined __KERNEL__ - #include <asm/byteorder.h> #include <linux/types.h> #include <drm/drmP.h> @@ -46,14 +44,12 @@ #undef WRITE #undef FRAME_SIZE -#define dm_output_to_console(fmt, ...) DRM_INFO(fmt, ##__VA_ARGS__) +#define dm_output_to_console(fmt, ...) DRM_DEBUG_KMS(fmt, ##__VA_ARGS__) #define dm_error(fmt, ...) DRM_ERROR(fmt, ##__VA_ARGS__) -#define dm_debug(fmt, ...) DRM_DEBUG_KMS(fmt, ##__VA_ARGS__) - -#define dm_vlog(fmt, args) vprintk(fmt, args) - +#if defined(CONFIG_DRM_AMD_DC_DCN1_0) +#include <asm/fpu/api.h> #endif /* @@ -89,8 +85,4 @@ BREAK_TO_DEBUGGER(); \ } while (0) -#if defined(CONFIG_DRM_AMD_DC_DCN1_0) -#include <asm/fpu/api.h> -#endif - #endif /* _OS_TYPES_H_ */ diff --git a/drivers/gpu/drm/amd/display/dc/virtual/Makefile b/drivers/gpu/drm/amd/display/dc/virtual/Makefile index fc0b7318d9cc..07326d244d50 100644 --- a/drivers/gpu/drm/amd/display/dc/virtual/Makefile +++ b/drivers/gpu/drm/amd/display/dc/virtual/Makefile @@ -1,4 +1,25 @@ # +# Copyright 2017 Advanced Micro Devices, Inc. +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR +# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +# OTHER DEALINGS IN THE SOFTWARE. +# +# # Makefile for the virtual sub-component of DAL. # It provides the control and status of HW CRTC block. |
