diff options
Diffstat (limited to 'drivers/gpu/drm/msm/adreno/a6xx_gmu.h')
| -rw-r--r-- | drivers/gpu/drm/msm/adreno/a6xx_gmu.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gmu.h b/drivers/gpu/drm/msm/adreno/a6xx_gmu.h index 5a42dd4dd31f..0bc3eb443fec 100644 --- a/drivers/gpu/drm/msm/adreno/a6xx_gmu.h +++ b/drivers/gpu/drm/msm/adreno/a6xx_gmu.h @@ -4,8 +4,10 @@ #ifndef _A6XX_GMU_H_ #define _A6XX_GMU_H_ +#include <linux/completion.h> #include <linux/iopoll.h> #include <linux/interrupt.h> +#include <linux/notifier.h> #include "msm_drv.h" #include "a6xx_hfi.h" @@ -90,6 +92,10 @@ struct a6xx_gmu { bool initialized; bool hung; bool legacy; /* a618 or a630 */ + + /* For power domain callback */ + struct notifier_block pd_nb; + struct completion pd_gate; }; static inline u32 gmu_read(struct a6xx_gmu *gmu, u32 offset) |