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drm/amdgpu: add ELM/BAF DCE11 configs (v2)

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Add support for the display configuration on elm/baf.

v2: add missing Stoney case

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
This commit is contained in:
Alex Deucher 2015-10-14 17:17:15 -04:00
parent b81223001f
commit d525eb8d2e
1 changed files with 24 additions and 1 deletions
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25
drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
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@ -1580,7 +1580,20 @@ static int dce_v11_0_audio_init(struct amdgpu_device *adev)
adev->mode_info.audio.enabled = true;
adev->mode_info.audio.num_pins = 7;
switch (adev->asic_type) {
case CHIP_CARRIZO:
case CHIP_STONEY:
adev->mode_info.audio.num_pins = 7;
break;
case CHIP_ELLESMERE:
adev->mode_info.audio.num_pins = 8;
break;
case CHIP_BAFFIN:
adev->mode_info.audio.num_pins = 6;
break;
default:
return -EINVAL;
}
for (i = 0; i < adev->mode_info.audio.num_pins; i++) {
adev->mode_info.audio.pin[i].channels = -1;
@ -2900,6 +2913,16 @@ static int dce_v11_0_early_init(void *handle)
adev->mode_info.num_hpd = 6;
adev->mode_info.num_dig = 9;
break;
case CHIP_ELLESMERE:
adev->mode_info.num_crtc = 6;
adev->mode_info.num_hpd = 6;
adev->mode_info.num_dig = 6;
break;
case CHIP_BAFFIN:
adev->mode_info.num_crtc = 5;
adev->mode_info.num_hpd = 5;
adev->mode_info.num_dig = 5;
break;
default:
/* FIXME: not supported yet */
return -EINVAL;