diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/5284-drm-amdgpu-sdma4-specify-raven2-firmware.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.14.71/5284-drm-amdgpu-sdma4-specify-raven2-firmware.patch | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/5284-drm-amdgpu-sdma4-specify-raven2-firmware.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/5284-drm-amdgpu-sdma4-specify-raven2-firmware.patch new file mode 100644 index 00000000..ba1aad23 --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/5284-drm-amdgpu-sdma4-specify-raven2-firmware.patch @@ -0,0 +1,41 @@ +From 4e855b4f80aaa72ecc0477991170cc36e73244aa Mon Sep 17 00:00:00 2001 +From: Feifei Xu <Feifei.Xu@amd.com> +Date: Thu, 4 Jan 2018 18:05:35 +0800 +Subject: [PATCH 5284/5725] drm/amdgpu/sdma4: specify raven2 firmware. + +use raven2 sdma firmware. + +Signed-off-by: Feifei Xu <Feifei.Xu@amd.com> +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 6 +++++- + 1 file changed, 5 insertions(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c +index f9bfc71..7aa1c47 100644 +--- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c ++++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c +@@ -49,6 +49,7 @@ MODULE_FIRMWARE("amdgpu/vega20_sdma.bin"); + MODULE_FIRMWARE("amdgpu/vega20_sdma1.bin"); + MODULE_FIRMWARE("amdgpu/raven_sdma.bin"); + MODULE_FIRMWARE("amdgpu/picasso_sdma.bin"); ++MODULE_FIRMWARE("amdgpu/raven2_sdma.bin"); + + #define SDMA0_POWER_CNTL__ON_OFF_CONDITION_HOLD_TIME_MASK 0x000000F8L + #define SDMA0_POWER_CNTL__ON_OFF_STATUS_DURATION_TIME_MASK 0xFC000000L +@@ -269,7 +270,10 @@ static int sdma_v4_0_init_microcode(struct amdgpu_device *adev) + chip_name = "vega20"; + break; + case CHIP_RAVEN: +- chip_name = "raven"; ++ if (adev->rev_id >= 8) ++ chip_name = "raven2"; ++ else ++ chip_name = "raven"; + break; + case CHIP_PICASSO: + chip_name = "picasso"; +-- +2.7.4 + |