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drm/amdgpu: add DCE golden setting for ELM/BAF 

Signed-off-by: Flora Cui <Flora.Cui@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Flora Cui 2015-10-29 17:25:48 +08:00 committed by Alex Deucher
parent c9778572e9
commit 60909285ef
1 changed files with 26 additions and 0 deletions
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26
drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
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@ -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;
}