diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2455-drm-amdgpu-Enable-DC-support-for-Navi10.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2455-drm-amdgpu-Enable-DC-support-for-Navi10.patch | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2455-drm-amdgpu-Enable-DC-support-for-Navi10.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2455-drm-amdgpu-Enable-DC-support-for-Navi10.patch new file mode 100644 index 00000000..10733307 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2455-drm-amdgpu-Enable-DC-support-for-Navi10.patch @@ -0,0 +1,42 @@ +From 87a7502aa3c99d9b32d803cfe539a750946323eb Mon Sep 17 00:00:00 2001 +From: Harry Wentland <harry.wentland@amd.com> +Date: Tue, 26 Feb 2019 16:25:27 -0500 +Subject: [PATCH 2455/2940] drm/amdgpu: Enable DC support for Navi10 + +Signed-off-by: Harry Wentland <harry.wentland@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 3 +++ + drivers/gpu/drm/amd/amdgpu/nv.c | 2 ++ + 2 files changed, 5 insertions(+) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +index 98275e44ea80..9420523597c2 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +@@ -2410,6 +2410,9 @@ bool amdgpu_device_asic_has_dc_support(enum amd_asic_type asic_type) + #if defined(CONFIG_DRM_AMD_DC_DCN1_0) + case CHIP_RAVEN: + case CHIP_PICASSO: ++#endif ++#if defined(CONFIG_DRM_AMD_DC_DCN2_0) ++ case CHIP_NAVI10: + #endif + return amdgpu_dc != 0; + #endif +diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c +index 3cfc15be6ff8..e705b453b7c4 100644 +--- a/drivers/gpu/drm/amd/amdgpu/nv.c ++++ b/drivers/gpu/drm/amd/amdgpu/nv.c +@@ -348,6 +348,8 @@ int nv_set_ip_blocks(struct amdgpu_device *adev) + amdgpu_device_ip_block_add(adev, &smu_v11_0_ip_block); + if (adev->enable_virtual_display || amdgpu_sriov_vf(adev)) + amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block); ++ else if (amdgpu_device_has_dc_support(adev)) ++ amdgpu_device_ip_block_add(adev, &dm_ip_block); + amdgpu_device_ip_block_add(adev, &gfx_v10_0_ip_block); + amdgpu_device_ip_block_add(adev, &sdma_v5_0_ip_block); + if (adev->firmware.load_type == AMDGPU_FW_LOAD_DIRECT && +-- +2.17.1 + |