diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/4324-drm-amdgpu-add-VEGAM-support-to-vi.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.14.71/4324-drm-amdgpu-add-VEGAM-support-to-vi.patch | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/4324-drm-amdgpu-add-VEGAM-support-to-vi.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/4324-drm-amdgpu-add-VEGAM-support-to-vi.patch new file mode 100644 index 00000000..cdead119 --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/4324-drm-amdgpu-add-VEGAM-support-to-vi.patch @@ -0,0 +1,82 @@ +From 6ae8be24f47b13f3777b3ad83de91fc6fd1638ae Mon Sep 17 00:00:00 2001 +From: Leo Liu <leo.liu@amd.com> +Date: Wed, 11 Apr 2018 15:28:28 -0500 +Subject: [PATCH 4324/5725] drm/amdgpu: add VEGAM support to vi + +Signed-off-by: Leo Liu <leo.liu@amd.com> +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/vi.c | 31 +++++++++++++++++++++++++++++-- + 1 file changed, 29 insertions(+), 2 deletions(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c +index eab5d1e..a791b04 100644 +--- a/drivers/gpu/drm/amd/amdgpu/vi.c ++++ b/drivers/gpu/drm/amd/amdgpu/vi.c +@@ -305,9 +305,10 @@ static void vi_init_golden_registers(struct amdgpu_device *adev) + stoney_mgcg_cgcg_init, + ARRAY_SIZE(stoney_mgcg_cgcg_init)); + break; +- case CHIP_POLARIS11: + case CHIP_POLARIS10: ++ case CHIP_POLARIS11: + case CHIP_POLARIS12: ++ case CHIP_VEGAM: + default: + break; + } +@@ -1096,6 +1097,30 @@ static int vi_common_early_init(void *handle) + adev->pg_flags = 0; + adev->external_rev_id = adev->rev_id + 0x64; + break; ++ case CHIP_VEGAM: ++ adev->cg_flags = 0; ++ /*AMD_CG_SUPPORT_GFX_MGCG | ++ AMD_CG_SUPPORT_GFX_RLC_LS | ++ AMD_CG_SUPPORT_GFX_CP_LS | ++ AMD_CG_SUPPORT_GFX_CGCG | ++ AMD_CG_SUPPORT_GFX_CGLS | ++ AMD_CG_SUPPORT_GFX_3D_CGCG | ++ AMD_CG_SUPPORT_GFX_3D_CGLS | ++ AMD_CG_SUPPORT_SDMA_MGCG | ++ AMD_CG_SUPPORT_SDMA_LS | ++ AMD_CG_SUPPORT_BIF_MGCG | ++ AMD_CG_SUPPORT_BIF_LS | ++ AMD_CG_SUPPORT_HDP_MGCG | ++ AMD_CG_SUPPORT_HDP_LS | ++ AMD_CG_SUPPORT_ROM_MGCG | ++ AMD_CG_SUPPORT_MC_MGCG | ++ AMD_CG_SUPPORT_MC_LS | ++ AMD_CG_SUPPORT_DRM_LS | ++ AMD_CG_SUPPORT_UVD_MGCG | ++ AMD_CG_SUPPORT_VCE_MGCG;*/ ++ adev->pg_flags = 0; ++ adev->external_rev_id = adev->rev_id + 0x6E; ++ break; + case CHIP_CARRIZO: + adev->cg_flags = AMD_CG_SUPPORT_UVD_MGCG | + AMD_CG_SUPPORT_GFX_MGCG | +@@ -1491,6 +1516,7 @@ static int vi_common_set_clockgating_state(void *handle, + case CHIP_POLARIS10: + case CHIP_POLARIS11: + case CHIP_POLARIS12: ++ case CHIP_VEGAM: + vi_common_set_clockgating_state_by_smu(adev, state); + default: + break; +@@ -1620,9 +1646,10 @@ int vi_set_ip_blocks(struct amdgpu_device *adev) + amdgpu_device_ip_block_add(adev, &vce_v3_0_ip_block); + } + break; +- case CHIP_POLARIS11: + case CHIP_POLARIS10: ++ case CHIP_POLARIS11: + case CHIP_POLARIS12: ++ case CHIP_VEGAM: + amdgpu_device_ip_block_add(adev, &vi_common_ip_block); + amdgpu_device_ip_block_add(adev, &gmc_v8_1_ip_block); + amdgpu_device_ip_block_add(adev, &tonga_ih_ip_block); +-- +2.7.4 + |