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| author | Mauro Rossi <issor.oruam@gmail.com> | 2018-10-05 01:00:17 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-07-28 16:22:48 +0300 |
| commit | 64200c468fb0a3ab88033f6b90ea4a576ae6a1e0 (patch) | |
| tree | 0d53d044efc389809eed59d9a65e880f6cf76901 /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | |
| parent | f784112f0126a8d9cd4d92878dc76796b5eba11e (diff) | |
| download | linux-64200c468fb0a3ab88033f6b90ea4a576ae6a1e0.tar.xz | |
drm/amdgpu: enable DC support for SI parts (v2)
[Why]
amdgpu_device.c requires changes for SI chipsets support
si.c require changes for Display Manager IP block enabling
[How]
amdgpu_device.c: add SI families in amdgpu_device_asic_has_dc_support()
si.c: changes in si_set_ip_blocks() for Display Manager IP blocks enablement
(v1) NOTE: As per Kaveri and older amdgpu.dc=1 kernel cmdline is required
(v2) fix for bc011f9350 ("drm/amdgpu: Change SI/CI gfx/sdma/smu init sequence")
remove CHIP_HAINAN support since it does not have physical DCE6 module
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Mauro Rossi <issor.oruam@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 62ecac97fbd2..638c2cc426c1 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -2775,6 +2775,12 @@ bool amdgpu_device_asic_has_dc_support(enum amd_asic_type asic_type) { switch (asic_type) { #if defined(CONFIG_DRM_AMD_DC) +#if defined(CONFIG_DRM_AMD_DC_SI) + case CHIP_TAHITI: + case CHIP_PITCAIRN: + case CHIP_VERDE: + case CHIP_OLAND: +#endif case CHIP_BONAIRE: case CHIP_KAVERI: case CHIP_KABINI: |