From 0ad46c7ea886c937db154f76c1ab3a5d1f3668a5 Mon Sep 17 00:00:00 2001 From: Flora Cui Date: Thu, 29 Oct 2015 17:25:48 +0800 Subject: [PATCH 0920/1110] drm/amdgpu: add DCE golden setting for ELM/BAF Signed-off-by: Flora Cui Reviewed-by: Alex Deucher Reviewed-by: Jammy Zhou --- drivers/gpu/drm/amd/amdgpu/dce_v11_0.c | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c index 78cd659..bcb8626 100644 --- a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c @@ -132,6 +132,22 @@ static const u32 stoney_golden_settings_a11[] = mmFBC_MISC, 0x1f311fff, 0x14302000, }; +static const u32 baffin_golden_settings_a11[] = +{ + mmDCI_CLK_CNTL, 0x00000080, 0x00000000, + mmFBC_DEBUG_COMP, 0x000000f0, 0x00000070, + mmFBC_DEBUG1, 0xffffffff, 0x00000008, + mmFBC_MISC, 0x9f313fff, 0x14300008, + mmHDMI_CONTROL, 0x313f031f, 0x00000011, +}; + +static const u32 ellesmere_golden_settings_a11[] = +{ + mmDCI_CLK_CNTL, 0x00000080, 0x00000000, + mmFBC_DEBUG_COMP, 0x000000f0, 0x00000070, + mmFBC_MISC, 0x9f313fff, 0x14300008, + mmHDMI_CONTROL, 0x313f031f, 0x00000011, +}; static void dce_v11_0_init_golden_registers(struct amdgpu_device *adev) { @@ -149,6 +165,16 @@ static void dce_v11_0_init_golden_registers(struct amdgpu_device *adev) stoney_golden_settings_a11, (const u32)ARRAY_SIZE(stoney_golden_settings_a11)); break; + case CHIP_BAFFIN: + amdgpu_program_register_sequence(adev, + baffin_golden_settings_a11, + (const u32)ARRAY_SIZE(baffin_golden_settings_a11)); + break; + case CHIP_ELLESMERE: + amdgpu_program_register_sequence(adev, + ellesmere_golden_settings_a11, + (const u32)ARRAY_SIZE(ellesmere_golden_settings_a11)); + break; default: break; } -- 2.7.4