Merge tag 'drm-next-2019-09-18' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
 "This is the main pull request for 5.4-rc1 merge window. I don't think
  there is anything outstanding so next week should just be fixes, but
  we'll see if I missed anything. I landed some fixes earlier in the
  week but got delayed writing summary and sending it out, due to a mix
  of sick kid and jetlag!

  There are some fixes pending, but I'd rather get the main merge out of
  the way instead of delaying it longer.

  It's also pretty large in commit count and new amd header file size.
  The largest thing is four new amdgpu products (navi12/14, arcturus and
  renoir APU support).

  Otherwise it's pretty much lots of work across the board, i915 has
  started landing tigerlake support, lots of icelake fixes and lots of
  locking reworking for future gpu support, lots of header file rework
  (drmP.h is nearly gone), some old legacy hacks (DRM_WAIT_ON) have been
  put into the places they are needed.

  uapi:
   - content protection type property for HDCP

  core:
   - rework include dependencies
   - lots of drmP.h removals
   - link rate calculation robustness fix
   - make fb helper map only when required
   - add connector->DDC adapter link
   - DRM_WAIT_ON removed
   - drop DRM_AUTH usage from drivers

  dma-buf:
   - reservation object fence helper

  dma-fence:
   - shrink dma_fence struct
   - merge signal functions
   - store timestamps in dma_fence
   - selftests

  ttm:
   - embed drm_get_object struct into ttm_buffer_object
   - release_notify callback

  bridges:
   - sii902x - audio graph card support
   - tc358767 - aux data handling rework
   - ti-snd64dsi86 - debugfs support, DSI mode flags support

  panels:
   - Support for GiantPlus GPM940B0, Sharp LQ070Y3DG3B, Ortustech
     COM37H3M, Novatek NT39016, Sharp LS020B1DD01D, Raydium RM67191, Boe
     Himax8279d, Sharp LD-D5116Z01B
   - TI nspire, NEC NL8048HL11, LG Philips LB035Q02, Sharp LS037V7DW01,
     Sony ACX565AKM, Toppoly TD028TTEC1 Toppoly TD043MTEA1

  i915:
   - Initial tigerlake platform support
   - Locking simplification work, general all over refactoring.
   - Selftests
   - HDCP debug info improvements
   - DSI properties
   - Icelake display PLL fixes, colorspace fixes, bandwidth fixes, DSI
     suspend/resume
   - GuC fixes
   - Perf fixes
   - ElkhartLake enablement
   - DP MST fixes
   - GVT - command parser enhancements

  amdgpu:
   - add wipe memory on release flag for buffer creation
   - Navi12/14 support (may be marked experimental)
   - Arcturus support
   - Renoir APU support
   - mclk DPM for Navi
   - DC display fixes
   - Raven scatter/gather support
   - RAS support for GFX
   - Navi12 + Arcturus power features
   - GPU reset for Picasso
   - smu11 i2c controller support

  amdkfd:
   - navi12/14 support
   - Arcturus support

  radeon:
   - kexec fix

  nouveau:
   - improved display color management
   - detect lack of GPU power cables

  vmwgfx:
   - evicition priority support
   - remove unused security feature

  msm:
   - msm8998 display support
   - better async commit support for cursor updates

  etnaviv:
   - per-process address space support
   - performance counter fixes
   - softpin support

  mcde:
   - DCS transfers fix

  exynos:
   - drmP.h cleanup

  lima:
   - reduce logging

  kirin:
   - misc clenaups

  komeda:
   - dual-link support
   - DT memory regions

  hisilicon:
   - misc fixes

  imx:
   - IPUv3 image converter fixes
   - 32-bit RGB V4L2 pixel format support

  ingenic:
   - more support for panel related cases

  mgag200:
   - cursor support fix

  panfrost:
   - export GPU features register to userspace
   - gpu heap allocations
   - per-fd address space support

  pl111:
   - CLD pads wiring support removed from DT

  rockchip:
   - rework to use DRM PSR helpers
   - fix bug in VOP_WIN_GET macro
   - DSI DT binding rework

  sun4i:
   - improve support for color encoding and range
   - DDC enabled GPIO

  tinydrm:
   - rework SPI support
   - improve MIPI-DBI support
   - moved to drm/tiny

  vkms:
   - rework CRC tracking

  dw-hdmi:
   - get_eld and i2s improvements

  gm12u320:
   - misc fixes

  meson:
   - global code cleanup
   - vpu feature detect

  omap:
   - alpha/pixel blend mode properties

  rcar-du:
   - misc fixes"

* tag 'drm-next-2019-09-18' of git://anongit.freedesktop.org/drm/drm: (2112 commits)
  drm/nouveau/bar/gm20b: Avoid BAR1 teardown during init
  drm/nouveau: Fix ordering between TTM and GEM release
  drm/nouveau/prime: Extend DMA reservation object lock
  drm/nouveau: Fix fallout from reservation object rework
  drm/nouveau/kms/nv50-: Don't create MSTMs for eDP connectors
  drm/i915: Use NOEVICT for first pass on attemping to pin a GGTT mmap
  drm/i915: to make vgpu ppgtt notificaiton as atomic operation
  drm/i915: Flush the existing fence before GGTT read/write
  drm/i915: Hold irq-off for the entire fake lock period
  drm/i915/gvt: update RING_START reg of vGPU when the context is submitted to i915
  drm/i915/gvt: update vgpu workload head pointer correctly
  drm/mcde: Fix DSI transfers
  drm/msm: Use the correct dma_sync calls harder
  drm/msm: remove unlikely() from WARN_ON() conditions
  drm/msm/dsi: Fix return value check for clk_get_parent
  drm/msm: add atomic traces
  drm/msm/dpu: async commit support
  drm/msm: async commit support
  drm/msm: split power control from prepare/complete_commit
  drm/msm: add kms->flush_commit()
  ...

1 files changed, 51 insertions, 6 deletions

diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
index e513028faefa..a82352a87808 100644
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -39,7 +39,7 @@
 #include "inc/hw/dmcu.h"
 #include "dml/display_mode_lib.h"
 
-#define DC_VER "3.2.35"
+#define DC_VER "3.2.48"
 
 #define MAX_SURFACES 3
 #define MAX_PLANES 6
@@ -121,6 +121,7 @@ struct dc_caps {
 struct dc_bug_wa {
 	bool no_connect_phy_config;
 	bool dedcn20_305_wa;
+	bool skip_clock_update;
 };
 #endif
 
@@ -219,7 +220,7 @@ struct dc_config {
 	bool power_down_display_on_boot;
 	bool edp_not_connected;
 	bool forced_clocks;
-
+	bool multi_mon_pp_mclk_switch;
 };
 
 enum visual_confirm {
@@ -252,7 +253,10 @@ enum wm_report_mode {
 struct dc_clocks {
 	int dispclk_khz;
 	int max_supported_dppclk_khz;
+	int max_supported_dispclk_khz;
 	int dppclk_khz;
+	int bw_dppclk_khz; /*a copy of dppclk_khz*/
+	int bw_dispclk_khz;
 	int dcfclk_khz;
 	int socclk_khz;
 	int dcfclk_deep_sleep_khz;
@@ -260,6 +264,12 @@ struct dc_clocks {
 	int phyclk_khz;
 	int dramclk_khz;
 	bool p_state_change_support;
+
+	/*
+	 * Elements below are not compared for the purposes of
+	 * optimization required
+	 */
+	bool prev_p_state_change_support;
 };
 
 struct dc_bw_validation_profile {
@@ -341,6 +351,7 @@ struct dc_debug_options {
 	bool disable_pplib_wm_range;
 	enum wm_report_mode pplib_wm_report_mode;
 	unsigned int min_disp_clk_khz;
+	unsigned int min_dpp_clk_khz;
 	int sr_exit_time_dpm0_ns;
 	int sr_enter_plus_exit_time_dpm0_ns;
 	int sr_exit_time_ns;
@@ -367,6 +378,7 @@ struct dc_debug_options {
 	bool scl_reset_length10;
 	bool hdmi20_disable;
 	bool skip_detection_link_training;
+	bool remove_disconnect_edp;
 	unsigned int force_odm_combine; //bit vector based on otg inst
 	unsigned int force_fclk_khz;
 	bool disable_tri_buf;
@@ -374,10 +386,18 @@ struct dc_debug_options {
 #ifdef CONFIG_DRM_AMD_DC_DSC_SUPPORT
 	bool disable_fec;
 #endif
+#ifdef CONFIG_DRM_AMD_DC_DCN2_1
+	bool disable_48mhz_pwrdwn;
+#endif
 	/* This forces a hard min on the DCFCLK requested to SMU/PP
 	 * watermarks are not affected.
 	 */
 	unsigned int force_min_dcfclk_mhz;
+	bool disable_timing_sync;
+#if defined(CONFIG_DRM_AMD_DC_DCN2_0)
+	bool cm_in_bypass;
+#endif
+	int force_clock_mode;/*every mode change.*/
 };
 
 struct dc_debug_data {
@@ -406,6 +426,7 @@ struct dc_phy_addr_space_config {
 	} gart_config;
 
 	bool valid;
+	uint64_t page_table_default_page_addr;
 };
 
 struct dc_virtual_addr_space_config {
@@ -597,9 +618,12 @@ enum dc_transfer_func_predefined {
 	TRANSFER_FUNCTION_UNITY,
 	TRANSFER_FUNCTION_HLG,
 	TRANSFER_FUNCTION_HLG12,
-	TRANSFER_FUNCTION_GAMMA22
+	TRANSFER_FUNCTION_GAMMA22,
+	TRANSFER_FUNCTION_GAMMA24,
+	TRANSFER_FUNCTION_GAMMA26
 };
 
+
 struct dc_transfer_func {
 	struct kref refcount;
 	enum dc_transfer_func_type type;
@@ -615,12 +639,26 @@ struct dc_transfer_func {
 
 #if defined(CONFIG_DRM_AMD_DC_DCN2_0)
 
+union dc_3dlut_state {
+	struct {
+		uint32_t initialized:1;		/*if 3dlut is went through color module for initialization */
+		uint32_t rmu_idx_valid:1;	/*if mux settings are valid*/
+		uint32_t rmu_mux_num:3;		/*index of mux to use*/
+		uint32_t mpc_rmu0_mux:4;	/*select mpcc on mux, one of the following : mpcc0, mpcc1, mpcc2, mpcc3*/
+		uint32_t mpc_rmu1_mux:4;
+		uint32_t mpc_rmu2_mux:4;
+		uint32_t reserved:15;
+	} bits;
+	uint32_t raw;
+};
+
 
 struct dc_3dlut {
 	struct kref refcount;
 	struct tetrahedral_params lut_3d;
 	uint32_t hdr_multiplier;
-	bool initialized;
+	bool initialized; /*remove after diag fix*/
+	union dc_3dlut_state state;
 	struct dc_context *ctx;
 };
 #endif
@@ -682,7 +720,7 @@ struct dc_plane_state {
 	struct rect dst_rect;
 	struct rect clip_rect;
 
-	union plane_size plane_size;
+	struct plane_size plane_size;
 	union dc_tiling_info tiling_info;
 
 	struct dc_plane_dcc_param dcc;
@@ -716,6 +754,7 @@ struct dc_plane_state {
 	bool visible;
 	bool flip_immediate;
 	bool horizontal_mirror;
+	int layer_index;
 
 	union surface_update_flags update_flags;
 	/* private to DC core */
@@ -731,7 +770,7 @@ struct dc_plane_state {
 };
 
 struct dc_plane_info {
-	union plane_size plane_size;
+	struct plane_size plane_size;
 	union dc_tiling_info tiling_info;
 	struct dc_plane_dcc_param dcc;
 	enum surface_pixel_format format;
@@ -745,6 +784,7 @@ struct dc_plane_info {
 	bool global_alpha;
 	int  global_alpha_value;
 	bool input_csc_enabled;
+	int layer_index;
 };
 
 struct dc_scaling_info {
@@ -834,6 +874,9 @@ enum dc_status dc_validate_plane(struct dc *dc, const struct dc_plane_state *pla
 
 void get_clock_requirements_for_state(struct dc_state *state, struct AsicStateEx *info);
 
+bool dc_set_generic_gpio_for_stereo(bool enable,
+		struct gpio_service *gpio_service);
+
 /*
  * fast_validate: we return after determining if we can support the new state,
  * but before we populate the programming info
@@ -1020,6 +1063,8 @@ unsigned int dc_get_target_backlight_pwm(struct dc *dc);
 
 bool dc_is_dmcu_initialized(struct dc *dc);
 
+enum dc_status dc_set_clock(struct dc *dc, enum dc_clock_type clock_type, uint32_t clk_khz, uint32_t stepping);
+void dc_get_clock(struct dc *dc, enum dc_clock_type clock_type, struct dc_clock_config *clock_cfg);
 #if defined(CONFIG_DRM_AMD_DC_DSC_SUPPORT)
 /*******************************************************************************
  * DSC Interfaces