diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3867-drm-amd-display-dm-add-vega12-support.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3867-drm-amd-display-dm-add-vega12-support.patch | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3867-drm-amd-display-dm-add-vega12-support.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3867-drm-amd-display-dm-add-vega12-support.patch new file mode 100644 index 00000000..a8697c9e --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3867-drm-amd-display-dm-add-vega12-support.patch @@ -0,0 +1,53 @@ +From f33ef2adc00bbea7db62f24c36cb026a97b71369 Mon Sep 17 00:00:00 2001 +From: Alex Deucher <alexander.deucher@amd.com> +Date: Sat, 2 Sep 2017 02:01:55 -0400 +Subject: [PATCH 3867/4131] drm/amd/display/dm: add vega12 support + +Add support for vega12 to the display manager. + +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +Reviewed-by: Feifei Xu <Feifei.Xu@amd.com> +Signed-off-by: Kalyan Alle <kalyan.alle@amd.com> +--- + drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 4 ++++ + 1 file changed, 4 insertions(+) + +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 97cceb8..7de151b 100644 +--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c ++++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +@@ -1132,6 +1132,7 @@ static int dce110_register_irq_handlers(struct amdgpu_device *adev) + unsigned client_id = AMDGPU_IH_CLIENTID_LEGACY; + + if (adev->asic_type == CHIP_VEGA10 || ++ adev->asic_type == CHIP_VEGA12 || + adev->asic_type == CHIP_RAVEN) + client_id = SOC15_IH_CLIENTID_DCE; + +@@ -1503,6 +1504,7 @@ static int amdgpu_dm_initialize_drm_device(struct amdgpu_device *adev) + case CHIP_POLARIS10: + case CHIP_POLARIS12: + case CHIP_VEGA10: ++ case CHIP_VEGA12: + if (dce110_register_irq_handlers(dm->adev)) { + DRM_ERROR("DM: Failed to initialize IRQ\n"); + goto fail; +@@ -1705,6 +1707,7 @@ static int dm_early_init(void *handle) + adev->mode_info.plane_type = dm_plane_type_default; + break; + case CHIP_VEGA10: ++ case CHIP_VEGA12: + adev->mode_info.num_crtc = 6; + adev->mode_info.num_hpd = 6; + adev->mode_info.num_dig = 6; +@@ -1952,6 +1955,7 @@ static int fill_plane_attributes_from_fb(struct amdgpu_device *adev, + AMDGPU_TILING_GET(tiling_flags, PIPE_CONFIG); + + if (adev->asic_type == CHIP_VEGA10 || ++ adev->asic_type == CHIP_VEGA12 || + adev->asic_type == CHIP_RAVEN) { + /* Fill GFX9 params */ + plane_state->tiling_info.gfx9.num_pipes = +-- +2.7.4 + |