diff options
Diffstat (limited to 'drivers/media/platform/s5p-mfc/s5p_mfc_common.h')
| -rw-r--r-- | drivers/media/platform/s5p-mfc/s5p_mfc_common.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_common.h b/drivers/media/platform/s5p-mfc/s5p_mfc_common.h index 46b99f28cbd7..ab23236aa942 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_common.h +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_common.h @@ -104,6 +104,8 @@ static inline dma_addr_t s5p_mfc_mem_cookie(void *a, void *b) #define S5P_MFC_R2H_CMD_ENC_BUFFER_FUL_RET 16 #define S5P_MFC_R2H_CMD_ERR_RET 32 +#define MFC_MAX_CLOCKS 4 + #define mfc_read(dev, offset) readl(dev->regs_base + (offset)) #define mfc_write(dev, data, offset) writel((data), dev->regs_base + \ (offset)) @@ -197,9 +199,12 @@ struct s5p_mfc_buf { * struct s5p_mfc_pm - power management data structure */ struct s5p_mfc_pm { - struct clk *clock; struct clk *clock_gate; - atomic_t power; + const char **clk_names; + struct clk *clocks[MFC_MAX_CLOCKS]; + int num_clocks; + bool use_clock_gating; + struct device *device; }; @@ -235,6 +240,9 @@ struct s5p_mfc_variant { struct s5p_mfc_buf_size *buf_size; struct s5p_mfc_buf_align *buf_align; char *fw_name[MFC_FW_MAX_VERSIONS]; + const char *clk_names[MFC_MAX_CLOCKS]; + int num_clocks; + bool use_clock_gating; }; /** |