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path: root/drivers/gpu/drm/amd/powerplay/inc/vega10_ppsmc.h
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Diffstat (limited to 'drivers/gpu/drm/amd/powerplay/inc/vega10_ppsmc.h')
-rw-r--r--drivers/gpu/drm/amd/powerplay/inc/vega10_ppsmc.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/inc/vega10_ppsmc.h b/drivers/gpu/drm/amd/powerplay/inc/vega10_ppsmc.h
index 90beef35bba2..254974d3d371 100644
--- a/drivers/gpu/drm/amd/powerplay/inc/vega10_ppsmc.h
+++ b/drivers/gpu/drm/amd/powerplay/inc/vega10_ppsmc.h
@@ -122,7 +122,10 @@ typedef uint16_t PPSMC_Result;
#define PPSMC_MSG_SetFanMinPwm 0x52
#define PPSMC_MSG_ConfigureGfxDidt 0x55
#define PPSMC_MSG_NumOfDisplays 0x56
-#define PPSMC_Message_Count 0x57
+#define PPSMC_MSG_ReadSerialNumTop32 0x58
+#define PPSMC_MSG_ReadSerialNumBottom32 0x59
+#define PPSMC_Message_Count 0x5A
+
typedef int PPSMC_Msg;