Vega20 UVD Firmware has a new version naming convention:
[31, 30] for encode interface major
[29, 24] for encode interface minor
[15, 8] for decode interface minor
[7, 0] for hardware family id
Signed-off-by: James Zhu <james....@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c | 15 +++++++++++++--
1 file changed, 13 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
index bcf68f8..0ebc600 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
@@ -210,8 +210,19 @@ int amdgpu_uvd_sw_init(struct amdgpu_device *adev)
family_id = le32_to_cpu(hdr->ucode_version) & 0xff;
version_major = (le32_to_cpu(hdr->ucode_version) >> 24) & 0xff;
version_minor = (le32_to_cpu(hdr->ucode_version) >> 8) & 0xff;
- DRM_INFO("Found UVD firmware Version: %hu.%hu Family ID: %hu\n",
- version_major, version_minor, family_id);
+
+ if (adev->asic_type < CHIP_VEGA20) {
+ DRM_INFO("Found UVD firmware Version: %hu.%hu Family ID: %hu\n",
+ version_major, version_minor, family_id);
+ } else {
+ unsigned int enc_major, enc_minor, dec_minor;
+
+ dec_minor = (le32_to_cpu(hdr->ucode_version) >> 8) & 0xff;
+ enc_minor = (le32_to_cpu(hdr->ucode_version) >> 24) & 0x3f;
+ enc_major = (le32_to_cpu(hdr->ucode_version) >> 30) & 0x3;
+ DRM_INFO("Found UVD ENC FW: %hu.%hu DEC FW: .%hu Family ID:
%hu\n",
+ enc_major, enc_minor, dec_minor, family_id);
+ }
/*
* Limit the number of UVD handles depending on microcode major
--
2.7.4
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