From: Roman Li Date: Thu, 8 Oct 2020 17:32:47 +0000 (-0400) Subject: drm/amd/display: Add green_sardine support to DM X-Git-Tag: v5.10-rc3~23^2~1^2~1 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c236c0e5f5e27bce4171d980f2e03c1f1739978b;p=thirdparty%2Flinux.git drm/amd/display: Add green_sardine support to DM Display Manager support for green_sardine Signed-off-by: Roman Li Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index e2b23486ba4c9..ad853dc7993ac 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -100,6 +100,10 @@ MODULE_FIRMWARE(FIRMWARE_SIENNA_CICHLID_DMUB); #define FIRMWARE_NAVY_FLOUNDER_DMUB "amdgpu/navy_flounder_dmcub.bin" MODULE_FIRMWARE(FIRMWARE_NAVY_FLOUNDER_DMUB); #endif +#if defined(CONFIG_DRM_AMD_DC_GREEN_SARDINE) +#define FIRMWARE_GREEN_SARDINE_DMUB "amdgpu/green_sardine_dmcub.bin" +MODULE_FIRMWARE(FIRMWARE_GREEN_SARDINE_DMUB); +#endif #define FIRMWARE_RAVEN_DMCU "amdgpu/raven_dmcu.bin" MODULE_FIRMWARE(FIRMWARE_RAVEN_DMCU); @@ -973,6 +977,10 @@ static int amdgpu_dm_init(struct amdgpu_device *adev) case CHIP_RAVEN: case CHIP_RENOIR: init_data.flags.gpu_vm_support = true; +#if defined(CONFIG_DRM_AMD_DC_GREEN_SARDINE) + if (ASICREV_IS_GREEN_SARDINE(adev->external_rev_id)) + init_data.flags.disable_dmcu = true; +#endif break; default: break; @@ -1267,6 +1275,10 @@ static int dm_dmub_sw_init(struct amdgpu_device *adev) case CHIP_RENOIR: dmub_asic = DMUB_ASIC_DCN21; fw_name_dmub = FIRMWARE_RENOIR_DMUB; +#if defined(CONFIG_DRM_AMD_DC_GREEN_SARDINE) + if (ASICREV_IS_GREEN_SARDINE(adev->external_rev_id)) + fw_name_dmub = FIRMWARE_GREEN_SARDINE_DMUB; +#endif break; #if defined(CONFIG_DRM_AMD_DC_DCN3_0) case CHIP_SIENNA_CICHLID: