Merge tag 'drm-fixes-for-v4.7-rc5' of git://people.freedesktop.org/~airlied/linux

Pull drm fixes from Dave Airlie:
 "This is the drm fixes tree for 4.7-rc5.

  It's a bit larger than normal, due to fixes for production AMD Polaris
  GPUs.  We only merged support for these in 4.7-rc1 so it would be good
  if we got all the fixes into final.  The changes don't hit any other
  hardware.

  Other than the amdgpu Polaris changes:

   - A single fix for atomic modesetting WARN
   - Nouveau fix for when fbdev is disabled
   - i915 fixes for FBC on Haswell and displayport regression
   - Exynos fix for a display panel regression and some other minor changes
   - Atmel fixes for scaling and OF graph interaction
   - Allwiinner build, warning and probing fixes
   - AMD GPU non-polaris fix for num_rbs and some minor fixes

  Also I've just moved house, and my new place is Internet challenged
  due to incompetent incumbent ISPs, hopefully sorted out in a couple of
  weeks, so I might not be too responsive over the next while.  It also
  helps Daniel is on holidays for those couple of weeks as well"

* tag 'drm-fixes-for-v4.7-rc5' of git://people.freedesktop.org/~airlied/linux: (38 commits)
  drm/atomic: Make drm_atomic_legacy_backoff reset crtc->acquire_ctx
  drm/nouveau: fix for disabled fbdev emulation
  drm/i915/fbc: Disable on HSW by default for now
  drm/i915: Revert DisplayPort fast link training feature
  drm/amd/powerplay: enable clock stretch feature for polaris
  drm/amdgpu/gfx8: update golden setting for polaris10
  drm/amd/powerplay: enable avfs feature for polaris
  drm/amdgpu/atombios: add avfs struct for Polaris10/11
  drm/amd/powerplay: add avfs related define for polaris
  drm/amd/powrplay: enable stutter_mode for polaris.
  drm/amd/powerplay: disable UVD SMU handshake for MCLK.
  drm/amd/powerplay: initialize variables which were missed.
  drm/amd/powerplay: enable PowerContainment feature for polaris10/11.
  drm/amd/powerplay: need to notify system bios pcie device ready
  drm/amd/powerplay: fix bug that function parameter was incorect.
  drm/amd/powerplay: fix logic error.
  drm: atmel-hlcdc: Fix OF graph parsing
  drm: atmel-hlcdc: actually disable scaling when no scaling is required
  drm/amdgpu: initialize amdgpu_cgs_acpi_eval_object result value
  drm/amdgpu: precedence bug in amdgpu_device_init()
  ...

1 files changed, 32 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomctrl.h b/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomctrl.h
index d24ebb566905..248c5db5f380 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomctrl.h
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomctrl.h
@@ -250,6 +250,35 @@ struct pp_atomctrl_gpio_pin_assignment {
 };
 typedef struct pp_atomctrl_gpio_pin_assignment pp_atomctrl_gpio_pin_assignment;
 
+struct pp_atom_ctrl__avfs_parameters {
+	uint32_t  ulAVFS_meanNsigma_Acontant0;
+	uint32_t  ulAVFS_meanNsigma_Acontant1;
+	uint32_t  ulAVFS_meanNsigma_Acontant2;
+	uint16_t usAVFS_meanNsigma_DC_tol_sigma;
+	uint16_t usAVFS_meanNsigma_Platform_mean;
+	uint16_t usAVFS_meanNsigma_Platform_sigma;
+	uint32_t  ulGB_VDROOP_TABLE_CKSOFF_a0;
+	uint32_t  ulGB_VDROOP_TABLE_CKSOFF_a1;
+	uint32_t  ulGB_VDROOP_TABLE_CKSOFF_a2;
+	uint32_t  ulGB_VDROOP_TABLE_CKSON_a0;
+	uint32_t  ulGB_VDROOP_TABLE_CKSON_a1;
+	uint32_t  ulGB_VDROOP_TABLE_CKSON_a2;
+	uint32_t  ulAVFSGB_FUSE_TABLE_CKSOFF_m1;
+	uint16_t  usAVFSGB_FUSE_TABLE_CKSOFF_m2;
+	uint32_t  ulAVFSGB_FUSE_TABLE_CKSOFF_b;
+	uint32_t  ulAVFSGB_FUSE_TABLE_CKSON_m1;
+	uint16_t  usAVFSGB_FUSE_TABLE_CKSON_m2;
+	uint32_t  ulAVFSGB_FUSE_TABLE_CKSON_b;
+	uint16_t  usMaxVoltage_0_25mv;
+	uint8_t  ucEnableGB_VDROOP_TABLE_CKSOFF;
+	uint8_t  ucEnableGB_VDROOP_TABLE_CKSON;
+	uint8_t  ucEnableGB_FUSE_TABLE_CKSOFF;
+	uint8_t  ucEnableGB_FUSE_TABLE_CKSON;
+	uint16_t usPSM_Age_ComFactor;
+	uint8_t  ucEnableApplyAVFS_CKS_OFF_Voltage;
+	uint8_t  ucReserved;
+};
+
 extern bool atomctrl_get_pp_assign_pin(struct pp_hwmgr *hwmgr, const uint32_t pinId, pp_atomctrl_gpio_pin_assignment *gpio_pin_assignment);
 extern int atomctrl_get_voltage_evv_on_sclk(struct pp_hwmgr *hwmgr, uint8_t voltage_type, uint32_t sclk, uint16_t virtual_voltage_Id, uint16_t *voltage);
 extern uint32_t atomctrl_get_mpll_reference_clock(struct pp_hwmgr *hwmgr);
@@ -278,5 +307,8 @@ extern int atomctrl_set_ac_timing_ai(struct pp_hwmgr *hwmgr, uint32_t memory_clo
 extern int atomctrl_get_voltage_evv_on_sclk_ai(struct pp_hwmgr *hwmgr, uint8_t voltage_type,
 				uint32_t sclk, uint16_t virtual_voltage_Id, uint16_t *voltage);
 extern int atomctrl_get_smc_sclk_range_table(struct pp_hwmgr *hwmgr, struct pp_atom_ctrl_sclk_range_table *table);
+
+extern int atomctrl_get_avfs_information(struct pp_hwmgr *hwmgr, struct pp_atom_ctrl__avfs_parameters *param);
+
 #endif