diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3389-drm-amdgpu-enable-clock-gating-for-renoir.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3389-drm-amdgpu-enable-clock-gating-for-renoir.patch | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3389-drm-amdgpu-enable-clock-gating-for-renoir.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3389-drm-amdgpu-enable-clock-gating-for-renoir.patch new file mode 100644 index 00000000..eef867a2 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3389-drm-amdgpu-enable-clock-gating-for-renoir.patch @@ -0,0 +1,44 @@ +From 548d197d71bb57e27da4dc7ea34807e2d532ced1 Mon Sep 17 00:00:00 2001 +From: Aaron Liu <aaron.liu@amd.com> +Date: Mon, 12 Aug 2019 11:32:56 -0500 +Subject: [PATCH 3389/4256] drm/amdgpu: enable clock gating for renoir + +enable gfx&common clock gating for renoir + +Acked-by: Huang Rui <ray.huang@amd.com> +Signed-off-by: Aaron Liu <aaron.liu@amd.com> +Reviewed-by: Huang Rui <ray.huang@amd.com> +Reviewed-by: Evan Quan <evan.quan@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 1 + + drivers/gpu/drm/amd/amdgpu/soc15.c | 1 + + 2 files changed, 2 insertions(+) + +diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +index 75ea77cc457f..db9d7f986b92 100644 +--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c ++++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +@@ -4868,6 +4868,7 @@ static int gfx_v9_0_set_clockgating_state(void *handle, + case CHIP_VEGA20: + case CHIP_RAVEN: + case CHIP_ARCTURUS: ++ case CHIP_RENOIR: + gfx_v9_0_update_gfx_clock_gating(adev, + state == AMD_CG_STATE_GATE ? true : false); + break; +diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c +index 8d3e711d5123..c2d324d8da75 100644 +--- a/drivers/gpu/drm/amd/amdgpu/soc15.c ++++ b/drivers/gpu/drm/amd/amdgpu/soc15.c +@@ -1405,6 +1405,7 @@ static int soc15_common_set_clockgating_state(void *handle, + state == AMD_CG_STATE_GATE ? true : false); + break; + case CHIP_RAVEN: ++ case CHIP_RENOIR: + adev->nbio_funcs->update_medium_grain_clock_gating(adev, + state == AMD_CG_STATE_GATE ? true : false); + adev->nbio_funcs->update_medium_grain_light_sleep(adev, +-- +2.17.1 + |