diff options
Diffstat (limited to 'include/linux/soc/mediatek/mtk-mutex.h')
| -rw-r--r-- | include/linux/soc/mediatek/mtk-mutex.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/include/linux/soc/mediatek/mtk-mutex.h b/include/linux/soc/mediatek/mtk-mutex.h index 6fe4ffbde290..2ddab9d2b85d 100644 --- a/include/linux/soc/mediatek/mtk-mutex.h +++ b/include/linux/soc/mediatek/mtk-mutex.h @@ -10,6 +10,26 @@ struct regmap; struct device; struct mtk_mutex; +enum mtk_mutex_mod_index { + /* MDP table index */ + MUTEX_MOD_IDX_MDP_RDMA0, + MUTEX_MOD_IDX_MDP_RSZ0, + MUTEX_MOD_IDX_MDP_RSZ1, + MUTEX_MOD_IDX_MDP_TDSHP0, + MUTEX_MOD_IDX_MDP_WROT0, + MUTEX_MOD_IDX_MDP_WDMA, + MUTEX_MOD_IDX_MDP_AAL0, + MUTEX_MOD_IDX_MDP_CCORR0, + + MUTEX_MOD_IDX_MAX /* ALWAYS keep at the end */ +}; + +enum mtk_mutex_sof_index { + MUTEX_SOF_IDX_SINGLE_MODE, + + MUTEX_SOF_IDX_MAX /* ALWAYS keep at the end */ +}; + struct mtk_mutex *mtk_mutex_get(struct device *dev); int mtk_mutex_prepare(struct mtk_mutex *mutex); void mtk_mutex_add_comp(struct mtk_mutex *mutex, @@ -22,5 +42,10 @@ void mtk_mutex_unprepare(struct mtk_mutex *mutex); void mtk_mutex_put(struct mtk_mutex *mutex); void mtk_mutex_acquire(struct mtk_mutex *mutex); void mtk_mutex_release(struct mtk_mutex *mutex); +int mtk_mutex_write_mod(struct mtk_mutex *mutex, + enum mtk_mutex_mod_index idx, + bool clear); +int mtk_mutex_write_sof(struct mtk_mutex *mutex, + enum mtk_mutex_sof_index idx); #endif /* MTK_MUTEX_H */ |