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Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/umc_v12_0.h')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/umc_v12_0.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/umc_v12_0.h b/drivers/gpu/drm/amd/amdgpu/umc_v12_0.h
index be5598d76c1d..dea42810fc53 100644
--- a/drivers/gpu/drm/amd/amdgpu/umc_v12_0.h
+++ b/drivers/gpu/drm/amd/amdgpu/umc_v12_0.h
@@ -60,6 +60,7 @@
#define UMC_V12_0_PA_C2_BIT 15
#define UMC_V12_0_PA_C4_BIT 21
/* row bits in SOC physical address */
+#define UMC_V12_0_PA_R0_BIT 22
#define UMC_V12_0_PA_R13_BIT 35
#define MCA_UMC_HWID_V12_0 0x96