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authorYiPeng Chai <YiPeng.Chai@amd.com>2022-09-27 06:22:36 +0300
committerAlex Deucher <alexander.deucher@amd.com>2022-11-15 21:35:15 +0300
commitb6da3c5837abe2e5a73e5097bacd9a7745dc97aa (patch)
tree11a3f123611889dd8495ab30177ab4366f868863 /drivers/gpu/drm/amd/amdgpu/umc_v8_10.h
parent469694e91f37685ccf93ebc57c2b72012b5abff7 (diff)
downloadlinux-b6da3c5837abe2e5a73e5097bacd9a7745dc97aa.tar.xz
drm/amdgpu: Add umc channel index mapping table for umc_v8_10
Add umc channel index mapping table for umc_v8_10. Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/umc_v8_10.h')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/umc_v8_10.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/umc_v8_10.h b/drivers/gpu/drm/amd/amdgpu/umc_v8_10.h
index 849ede88e111..25eaf4af5fcf 100644
--- a/drivers/gpu/drm/amd/amdgpu/umc_v8_10.h
+++ b/drivers/gpu/drm/amd/amdgpu/umc_v8_10.h
@@ -66,5 +66,9 @@ extern const uint32_t
[UMC_V8_10_UMC_INSTANCE_NUM]
[UMC_V8_10_CHANNEL_INSTANCE_NUM];
+extern const uint32_t
+ umc_v8_10_channel_idx_tbl_ext0[]
+ [UMC_V8_10_UMC_INSTANCE_NUM]
+ [UMC_V8_10_CHANNEL_INSTANCE_NUM];
#endif