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Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/4388-drm-amdgpu-Add-gpu_info-firmware-for-vega20.patch')
-rw-r--r--common/recipes-kernel/linux/linux-yocto-4.14.71/4388-drm-amdgpu-Add-gpu_info-firmware-for-vega20.patch40
1 files changed, 40 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/4388-drm-amdgpu-Add-gpu_info-firmware-for-vega20.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/4388-drm-amdgpu-Add-gpu_info-firmware-for-vega20.patch
new file mode 100644
index 00000000..c16a203b
--- /dev/null
+++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/4388-drm-amdgpu-Add-gpu_info-firmware-for-vega20.patch
@@ -0,0 +1,40 @@
+From f65218a86a3412c2349ee408fcc78846c97c66b8 Mon Sep 17 00:00:00 2001
+From: Feifei Xu <Feifei.Xu@amd.com>
+Date: Fri, 20 Apr 2018 12:31:04 +0800
+Subject: [PATCH 4388/5725] drm/amdgpu: Add gpu_info firmware for vega20.
+
+vega20_gpu_info firmware stores gpu configuration for vega20.
+
+Signed-off-by: Feifei Xu <Feifei.Xu@amd.com>
+Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
+Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
+Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
+---
+ drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+index f2a038b..282260b 100644
+--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+@@ -60,6 +60,7 @@
+
+ MODULE_FIRMWARE("amdgpu/vega10_gpu_info.bin");
+ MODULE_FIRMWARE("amdgpu/vega12_gpu_info.bin");
++MODULE_FIRMWARE("amdgpu/vega20_gpu_info.bin");
+ MODULE_FIRMWARE("amdgpu/raven_gpu_info.bin");
+
+ #define AMDGPU_RESUME_MS 2000
+@@ -1446,6 +1447,9 @@ static int amdgpu_device_parse_gpu_info_fw(struct amdgpu_device *adev)
+ case CHIP_VEGA12:
+ chip_name = "vega12";
+ break;
++ case CHIP_VEGA20:
++ chip_name = "vega20";
++ break;
+ case CHIP_RAVEN:
+ chip_name = "raven";
+ break;
+--
+2.7.4
+