diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.19.8/0419-drm-amdgpu-Add-DPG-support-flag.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.19.8/0419-drm-amdgpu-Add-DPG-support-flag.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.19.8/0419-drm-amdgpu-Add-DPG-support-flag.patch b/common/recipes-kernel/linux/linux-yocto-4.19.8/0419-drm-amdgpu-Add-DPG-support-flag.patch new file mode 100644 index 00000000..35f19da3 --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.19.8/0419-drm-amdgpu-Add-DPG-support-flag.patch @@ -0,0 +1,33 @@ +From a57b8aa2271b22fa6d8b2edb04ae61fc4a326574 Mon Sep 17 00:00:00 2001 +From: James Zhu <James.Zhu@amd.com> +Date: Mon, 10 Sep 2018 15:23:40 -0400 +Subject: [PATCH 0419/2940] drm/amdgpu:Add DPG support flag +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Add DPG support flag for VCN DPG mode. + +Signed-off-by: James Zhu <James.Zhu@amd.com> +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +Reviewed-by: Huang Rui <ray.huang@amd.com> +Acked-by: Christian König <christian.koenig@amd.com> +--- + drivers/gpu/drm/amd/include/amd_shared.h | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/drivers/gpu/drm/amd/include/amd_shared.h b/drivers/gpu/drm/amd/include/amd_shared.h +index 86b167ec9863..2083c308007c 100644 +--- a/drivers/gpu/drm/amd/include/amd_shared.h ++++ b/drivers/gpu/drm/amd/include/amd_shared.h +@@ -109,6 +109,7 @@ enum amd_powergating_state { + #define AMD_PG_SUPPORT_GFX_PIPELINE (1 << 12) + #define AMD_PG_SUPPORT_MMHUB (1 << 13) + #define AMD_PG_SUPPORT_VCN (1 << 14) ++#define AMD_PG_SUPPORT_VCN_DPG (1 << 15) + + enum PP_FEATURE_MASK { + PP_SCLK_DPM_MASK = 0x1, +-- +2.17.1 + |