aboutsummaryrefslogtreecommitdiffstats
path: root/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0281-drm-amdgpu-soc15-enable-dc-on-vega10.patch
diff options
context:
space:
mode:
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0281-drm-amdgpu-soc15-enable-dc-on-vega10.patch')
-rw-r--r--meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0281-drm-amdgpu-soc15-enable-dc-on-vega10.patch32
1 files changed, 32 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0281-drm-amdgpu-soc15-enable-dc-on-vega10.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0281-drm-amdgpu-soc15-enable-dc-on-vega10.patch
new file mode 100644
index 00000000..c8010183
--- /dev/null
+++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0281-drm-amdgpu-soc15-enable-dc-on-vega10.patch
@@ -0,0 +1,32 @@
+From b3e49fe26ea9a44e845792cb7ad34570277de88e Mon Sep 17 00:00:00 2001
+From: Alex Deucher <alexander.deucher@amd.com>
+Date: Wed, 19 Apr 2017 17:28:47 -0400
+Subject: [PATCH 0281/4131] drm/amdgpu/soc15: enable dc on vega10
+
+Add the DC display module to drive the DCE12 IP on vega10.
+
+Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
+---
+ drivers/gpu/drm/amd/amdgpu/soc15.c | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c
+index ff7d482..e6fda90 100644
+--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
++++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
+@@ -531,6 +531,12 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
+ amdgpu_ip_block_add(adev, &amdgpu_pp_ip_block);
+ if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
+ amdgpu_ip_block_add(adev, &dce_virtual_ip_block);
++#if defined(CONFIG_DRM_AMD_DC)
++ else if (amdgpu_device_has_dc_support(adev))
++ amdgpu_ip_block_add(adev, &dm_ip_block);
++#else
++# warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15."
++#endif
+ amdgpu_ip_block_add(adev, &gfx_v9_0_ip_block);
+ amdgpu_ip_block_add(adev, &sdma_v4_0_ip_block);
+ amdgpu_ip_block_add(adev, &uvd_v7_0_ip_block);
+--
+2.7.4
+