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()
  ...

9 files changed, 71 insertions, 14 deletions

diff --git a/drivers/gpu/drm/amd/display/include/audio_types.h b/drivers/gpu/drm/amd/display/include/audio_types.h
index 6364fbc24cfe..66a54da0641c 100644
--- a/drivers/gpu/drm/amd/display/include/audio_types.h
+++ b/drivers/gpu/drm/amd/display/include/audio_types.h
@@ -38,8 +38,8 @@ struct audio_crtc_info {
 	uint32_t h_active;
 	uint32_t v_active;
 	uint32_t pixel_repetition;
-	uint32_t requested_pixel_clock; /* in KHz */
-	uint32_t calculated_pixel_clock; /* in KHz */
+	uint32_t requested_pixel_clock_100Hz; /* in 100Hz */
+	uint32_t calculated_pixel_clock_100Hz; /* in 100Hz */
 	uint32_t refresh_rate;
 	enum dc_color_depth color_depth;
 	bool interlaced;
diff --git a/drivers/gpu/drm/amd/display/include/dal_asic_id.h b/drivers/gpu/drm/amd/display/include/dal_asic_id.h
index 887e6a8597c4..1f16892f0add 100644
--- a/drivers/gpu/drm/amd/display/include/dal_asic_id.h
+++ b/drivers/gpu/drm/amd/display/include/dal_asic_id.h
@@ -151,6 +151,21 @@
 
 #define FAMILY_NV 143 /* DCN 2*/
 
+enum {
+	NV_NAVI10_P_A0      = 1,
+	NV_NAVI12_P_A0      = 10,
+	NV_NAVI14_M_A0      = 20,
+	NV_UNKNOWN          = 0xFF
+};
+
+#define ASICREV_IS_NAVI10_P(eChipRev)        (eChipRev < NV_NAVI12_P_A0)
+#define ASICREV_IS_NAVI12_P(eChipRev)        ((eChipRev >= NV_NAVI12_P_A0) && (eChipRev < NV_NAVI14_M_A0))
+#define ASICREV_IS_NAVI14_M(eChipRev)        ((eChipRev >= NV_NAVI14_M_A0) && (eChipRev < NV_UNKNOWN))
+#endif
+#if defined(CONFIG_DRM_AMD_DC_DCN2_1)
+#define RENOIR_A0 0x91
+#define DEVICE_ID_RENOIR_1636 0x1636   // Renoir
+#define ASICREV_IS_RENOIR(eChipRev) ((eChipRev >= RENOIR_A0) && (eChipRev < 0xFF))
 #endif
 
 /*
diff --git a/drivers/gpu/drm/amd/display/include/dal_types.h b/drivers/gpu/drm/amd/display/include/dal_types.h
index 1e3ce4d847ae..fcc42372b6cf 100644
--- a/drivers/gpu/drm/amd/display/include/dal_types.h
+++ b/drivers/gpu/drm/amd/display/include/dal_types.h
@@ -49,6 +49,9 @@ enum dce_version {
 #if defined(CONFIG_DRM_AMD_DC_DCN2_0)
 	DCN_VERSION_2_0,
 #endif
+#if defined(CONFIG_DRM_AMD_DC_DCN2_1)
+	DCN_VERSION_2_1,
+#endif
 	DCN_VERSION_MAX
 };
 
diff --git a/drivers/gpu/drm/amd/display/include/ddc_service_types.h b/drivers/gpu/drm/amd/display/include/ddc_service_types.h
index d968956a10cd..18961707db23 100644
--- a/drivers/gpu/drm/amd/display/include/ddc_service_types.h
+++ b/drivers/gpu/drm/amd/display/include/ddc_service_types.h
@@ -25,10 +25,12 @@
 #ifndef __DAL_DDC_SERVICE_TYPES_H__
 #define __DAL_DDC_SERVICE_TYPES_H__
 
-#define DP_BRANCH_DEVICE_ID_1 0x0010FA
-#define DP_BRANCH_DEVICE_ID_2 0x0022B9
-#define DP_BRANCH_DEVICE_ID_3 0x00001A
-#define DP_BRANCH_DEVICE_ID_4 0x0080e1
+/* 0010FA dongles (ST Micro) external converter chip id */
+#define DP_BRANCH_DEVICE_ID_0010FA 0x0010FA
+/* 0022B9 external converter chip id */
+#define DP_BRANCH_DEVICE_ID_0022B9 0x0022B9
+#define DP_BRANCH_DEVICE_ID_00001A 0x00001A
+#define DP_BRANCH_DEVICE_ID_0080E1 0x0080e1
 
 enum ddc_result {
 	DDC_RESULT_UNKNOWN = 0,
diff --git a/drivers/gpu/drm/amd/display/include/gpio_interface.h b/drivers/gpu/drm/amd/display/include/gpio_interface.h
index 7de64195dc33..5e888a093c16 100644
--- a/drivers/gpu/drm/amd/display/include/gpio_interface.h
+++ b/drivers/gpu/drm/amd/display/include/gpio_interface.h
@@ -93,8 +93,17 @@ enum sync_source dal_gpio_get_sync_source(
 enum gpio_pin_output_state dal_gpio_get_output_state(
 	const struct gpio *gpio);
 
+struct hw_ddc *dal_gpio_get_ddc(struct gpio *gpio);
+
+struct hw_hpd *dal_gpio_get_hpd(struct gpio *gpio);
+
+struct hw_generic *dal_gpio_get_generic(struct gpio *gpio);
+
 /* Close the handle */
 void dal_gpio_close(
 	struct gpio *gpio);
 
+
+
+
 #endif
diff --git a/drivers/gpu/drm/amd/display/include/gpio_service_interface.h b/drivers/gpu/drm/amd/display/include/gpio_service_interface.h
index f40259bade40..9c55d247227e 100644
--- a/drivers/gpu/drm/amd/display/include/gpio_service_interface.h
+++ b/drivers/gpu/drm/amd/display/include/gpio_service_interface.h
@@ -51,13 +51,29 @@ struct gpio *dal_gpio_service_create_irq(
 	uint32_t offset,
 	uint32_t mask);
 
+struct gpio *dal_gpio_service_create_generic_mux(
+	struct gpio_service *service,
+	uint32_t offset,
+	uint32_t mask);
+
+void dal_gpio_destroy_generic_mux(
+	struct gpio **mux);
+
+enum gpio_result dal_mux_setup_config(
+	struct gpio *mux,
+	struct gpio_generic_mux_config *config);
+
+struct gpio_pin_info dal_gpio_get_generic_pin_info(
+	struct gpio_service *service,
+	enum gpio_id id,
+	uint32_t en);
+
 struct ddc *dal_gpio_create_ddc(
 	struct gpio_service *service,
 	uint32_t offset,
 	uint32_t mask,
 	struct gpio_ddc_hw_info *info);
 
-
 void dal_gpio_destroy_ddc(
 	struct ddc **ddc);
 
diff --git a/drivers/gpu/drm/amd/display/include/link_service_types.h b/drivers/gpu/drm/amd/display/include/link_service_types.h
index 80f0d93cfd94..876b0b3e1a9c 100644
--- a/drivers/gpu/drm/amd/display/include/link_service_types.h
+++ b/drivers/gpu/drm/amd/display/include/link_service_types.h
@@ -71,14 +71,17 @@ enum link_training_result {
 struct link_training_settings {
 	struct dc_link_settings link_settings;
 	struct dc_lane_settings lane_settings[LANE_COUNT_DP_MAX];
-	bool allow_invalid_msa_timing_param;
-};
 
-enum hw_dp_training_pattern {
-	HW_DP_TRAINING_PATTERN_1 = 0,
-	HW_DP_TRAINING_PATTERN_2,
-	HW_DP_TRAINING_PATTERN_3,
-	HW_DP_TRAINING_PATTERN_4
+	enum dc_voltage_swing *voltage_swing;
+	enum dc_pre_emphasis *pre_emphasis;
+	enum dc_post_cursor2 *post_cursor2;
+
+	uint16_t cr_pattern_time;
+	uint16_t eq_pattern_time;
+	enum dc_dp_training_pattern pattern_for_eq;
+
+	bool enhanced_framing;
+	bool allow_invalid_msa_timing_param;
 };
 
 /*TODO: Move this enum test harness*/
diff --git a/drivers/gpu/drm/amd/display/include/logger_interface.h b/drivers/gpu/drm/amd/display/include/logger_interface.h
index a0b68c266dab..6e008de25629 100644
--- a/drivers/gpu/drm/amd/display/include/logger_interface.h
+++ b/drivers/gpu/drm/amd/display/include/logger_interface.h
@@ -155,4 +155,6 @@ void context_clock_trace(
 
 #define DISPLAY_STATS_END(entry) (void)(entry)
 
+#define LOG_GAMMA_WRITE(msg, ...)
+
 #endif /* __DAL_LOGGER_INTERFACE_H__ */
diff --git a/drivers/gpu/drm/amd/display/include/logger_types.h b/drivers/gpu/drm/amd/display/include/logger_types.h
index ea8d445816b8..2b219cdb13ad 100644
--- a/drivers/gpu/drm/amd/display/include/logger_types.h
+++ b/drivers/gpu/drm/amd/display/include/logger_types.h
@@ -63,6 +63,9 @@
 #define DC_LOG_IF_TRACE(...) pr_debug("[IF_TRACE]:"__VA_ARGS__)
 #define DC_LOG_PERF_TRACE(...) DRM_DEBUG_KMS(__VA_ARGS__)
 #define DC_LOG_RETIMER_REDRIVER(...) DRM_DEBUG_KMS(__VA_ARGS__)
+#define DC_LOG_GAMMA(...) pr_debug("[GAMMA]:"__VA_ARGS__)
+#define DC_LOG_ALL_GAMMA(...) pr_debug("[GAMMA]:"__VA_ARGS__)
+#define DC_LOG_ALL_TF_CHANNELS(...) pr_debug("[GAMMA]:"__VA_ARGS__)
 #ifdef CONFIG_DRM_AMD_DC_DSC_SUPPORT
 #define DC_LOG_DSC(...) DRM_DEBUG_KMS(__VA_ARGS__)
 #endif
@@ -117,6 +120,10 @@ enum dc_log_type {
 	LOG_DSC,
 #endif
 	LOG_DWB,
+	LOG_GAMMA_DEBUG,
+	LOG_MAX_HW_POINTS,
+	LOG_ALL_TF_CHANNELS,
+	LOG_SAMPLE_1DLUT,
 	LOG_SECTION_TOTAL_COUNT
 };