[osal]: Add multi register offset config function

Add new multi config mode function.

Change-Id: I37c9c319e93e96fbd3d2bb5d598aef8d1b8fe2c8
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
This commit is contained in:
Herman Chen
2022-02-09 17:04:32 +08:00
parent c4c6a540e2
commit fe11f99415
4 changed files with 129 additions and 1 deletions

View File

@@ -32,6 +32,7 @@ typedef enum MppDevIoctlCmd_e {
MPP_DEV_REG_WR,
MPP_DEV_REG_RD,
MPP_DEV_REG_OFFSET,
MPP_DEV_REG_OFFS,
MPP_DEV_RCB_INFO,
MPP_DEV_SET_INFO,
@@ -61,6 +62,13 @@ typedef struct MppDevRegOffsetCfg_t {
RK_U32 offset;
} MppDevRegOffsetCfg;
/* for multi MPP_DEV_REG_OFFSET */
typedef struct MppDevRegOffsCfg_t {
RK_S32 size;
RK_S32 count;
MppDevRegOffsetCfg cfgs[];
} MppDevRegOffCfgs;
/* for MPP_DEV_RCB_INFO */
typedef struct MppDevRcbInfoCfg_t {
RK_U32 reg_idx;
@@ -90,6 +98,7 @@ typedef struct MppDevApi_t {
MPP_RET (*reg_wr)(void *ctx, MppDevRegWrCfg *cfg);
MPP_RET (*reg_rd)(void *ctx, MppDevRegRdCfg *cfg);
MPP_RET (*reg_offset)(void *ctx, MppDevRegOffsetCfg *cfg);
MPP_RET (*reg_offs)(void *ctx, MppDevRegOffCfgs *cfg);
MPP_RET (*rcb_info)(void *ctx, MppDevRcbInfoCfg *cfg);
MPP_RET (*set_info)(void *ctx, MppDevInfoCfg *cfg);
@@ -114,6 +123,13 @@ MPP_RET mpp_dev_ioctl(MppDev ctx, RK_S32 cmd, void *param);
/* special helper function for large address offset config */
MPP_RET mpp_dev_set_reg_offset(MppDev dev, RK_S32 index, RK_U32 offset);
/* register offset multi config */
MPP_RET mpp_dev_multi_offset_init(MppDevRegOffCfgs **cfgs, RK_S32 size);
MPP_RET mpp_dev_multi_offset_deinit(MppDevRegOffCfgs *cfgs);
MPP_RET mpp_dev_multi_offset_reset(MppDevRegOffCfgs *cfgs);
MPP_RET mpp_dev_multi_offset_update(MppDevRegOffCfgs *cfgs, RK_S32 index, RK_U32 offset);
#ifdef __cplusplus
}
#endif