[PATCH 1/4] drm/amd/powerplay: added new raven ppsmc messages

Zhang, Jerry (Junwei) Jerry.Zhang at amd.com
Sat Sep 30 01:28:02 UTC 2017


On 09/30/2017 09:10 AM, Evan Quan wrote:
> Change-Id: I598f8ab583fc9c7045a4852d6972df90a82f7472
> Signed-off-by: Evan Quan <evan.quan at amd.com>
the series is
Reviewed-by: Junwei Zhang <Jerry.Zhang at amd.com>

> ---
>   drivers/gpu/drm/amd/powerplay/inc/rv_ppsmc.h | 7 ++++++-
>   1 file changed, 6 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/powerplay/inc/rv_ppsmc.h b/drivers/gpu/drm/amd/powerplay/inc/rv_ppsmc.h
> index 901c960c..2b34971 100644
> --- a/drivers/gpu/drm/amd/powerplay/inc/rv_ppsmc.h
> +++ b/drivers/gpu/drm/amd/powerplay/inc/rv_ppsmc.h
> @@ -70,7 +70,12 @@
>   #define PPSMC_MSG_SetPhyclkVoltageByFreq        0x26
>   #define PPSMC_MSG_SetDppclkVoltageByFreq        0x27
>   #define PPSMC_MSG_SetSoftMinVcn                 0x28
> -#define PPSMC_Message_Count                     0x29
> +#define PPSMC_MSG_GetGfxclkFrequency            0x2A
> +#define PPSMC_MSG_GetFclkFrequency              0x2B
> +#define PPSMC_MSG_GetMinGfxclkFrequency         0x2C
> +#define PPSMC_MSG_GetMaxGfxclkFrequency         0x2D
> +#define PPSMC_MSG_SoftReset                     0x2E
> +#define PPSMC_Message_Count                     0x2F
>
>
>   typedef uint16_t PPSMC_Result;
>


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