diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3839-drm-amdgpu-vega12-to-smu-firmware.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3839-drm-amdgpu-vega12-to-smu-firmware.patch | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3839-drm-amdgpu-vega12-to-smu-firmware.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3839-drm-amdgpu-vega12-to-smu-firmware.patch new file mode 100644 index 00000000..602a68e2 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3839-drm-amdgpu-vega12-to-smu-firmware.patch @@ -0,0 +1,44 @@ +From a076d05e1a8b3998f56af2e083cfba15e23b4212 Mon Sep 17 00:00:00 2001 +From: Hawking Zhang <Hawking.Zhang@amd.com> +Date: Mon, 19 Mar 2018 14:11:09 -0500 +Subject: [PATCH 3839/4131] drm/amdgpu: vega12 to smu firmware + +Add the cgs interface to query the smu firmware for vega12 +and declare the firmware. + +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c | 3 +++ + drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c | 1 + + 2 files changed, 4 insertions(+) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c +index 5b37c1a..a8a0fd9 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c +@@ -654,6 +654,9 @@ static int amdgpu_cgs_get_firmware_info(struct cgs_device *cgs_device, + else + strcpy(fw_name, "amdgpu/vega10_smc.bin"); + break; ++ case CHIP_VEGA12: ++ strcpy(fw_name, "amdgpu/vega12_smc.bin"); ++ break; + default: + DRM_ERROR("SMC firmware not supported\n"); + return -EINVAL; +diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c +index 04c45c2..c28b60a 100644 +--- a/drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c ++++ b/drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c +@@ -43,6 +43,7 @@ MODULE_FIRMWARE("amdgpu/polaris11_k_smc.bin"); + MODULE_FIRMWARE("amdgpu/polaris12_smc.bin"); + MODULE_FIRMWARE("amdgpu/vega10_smc.bin"); + MODULE_FIRMWARE("amdgpu/vega10_acg_smc.bin"); ++MODULE_FIRMWARE("amdgpu/vega12_smc.bin"); + + int smum_thermal_avfs_enable(struct pp_hwmgr *hwmgr) + { +-- +2.7.4 + |