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drm/amd/powerplay: add PME smu message for raven

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Used for working around an audio bug on some platforms.

Signed-off-by: Junwei Zhang <Jerry.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Junwei Zhang
2018-05-09 17:17:58 +08:00
committed by Alex Deucher
parent f4c2cc4321
commit 267256b5d8
1 changed files with 2 additions and 1 deletions
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3
drivers/gpu/drm/amd/powerplay/inc/rv_ppsmc.h
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@@ -82,7 +82,8 @@
#define PPSMC_MSG_SetSoftMaxFclkByFreq 0x33
#define PPSMC_MSG_SetSoftMaxVcn 0x34
#define PPSMC_MSG_PowerGateMmHub 0x35
#define PPSMC_Message_Count 0x36
#define PPSMC_MSG_SetRccPfcPmeRestoreRegister 0x36
#define PPSMC_Message_Count 0x37
typedef uint16_t PPSMC_Result;