Home | History | Annotate | Download | only in media 
      1 #ifndef MSM_CAM_ISPIF_H
      2 #define MSM_CAM_ISPIF_H
      3 
      4 #define CSID_VERSION_V2                       0x02000011
      5 #define CSID_VERSION_V3                       0x30000000
      6 
      7 enum msm_ispif_vfe_intf {
      8 	VFE0,
      9 	VFE1,
     10 	VFE_MAX
     11 };
     12 #define VFE0_MASK    (1 << VFE0)
     13 #define VFE1_MASK    (1 << VFE1)
     14 
     15 enum msm_ispif_intftype {
     16 	PIX0,
     17 	RDI0,
     18 	PIX1,
     19 	RDI1,
     20 	RDI2,
     21 	INTF_MAX
     22 };
     23 #define MAX_PARAM_ENTRIES (INTF_MAX * 2)
     24 
     25 #define PIX0_MASK (1 << PIX0)
     26 #define PIX1_MASK (1 << PIX1)
     27 #define RDI0_MASK (1 << RDI0)
     28 #define RDI1_MASK (1 << RDI1)
     29 #define RDI2_MASK (1 << RDI2)
     30 
     31 
     32 enum msm_ispif_vc {
     33 	VC0,
     34 	VC1,
     35 	VC2,
     36 	VC3,
     37 	VC_MAX
     38 };
     39 
     40 enum msm_ispif_cid {
     41 	CID0,
     42 	CID1,
     43 	CID2,
     44 	CID3,
     45 	CID4,
     46 	CID5,
     47 	CID6,
     48 	CID7,
     49 	CID8,
     50 	CID9,
     51 	CID10,
     52 	CID11,
     53 	CID12,
     54 	CID13,
     55 	CID14,
     56 	CID15,
     57 	CID_MAX
     58 };
     59 
     60 enum msm_ispif_csid {
     61 	CSID0,
     62 	CSID1,
     63 	CSID2,
     64 	CSID3,
     65 	CSID_MAX
     66 };
     67 
     68 struct msm_ispif_params_entry {
     69 	enum msm_ispif_vfe_intf vfe_intf;
     70 	enum msm_ispif_intftype intftype;
     71 	int num_cids;
     72 	enum msm_ispif_cid cids[3];
     73 	enum msm_ispif_csid csid;
     74 	int crop_enable;
     75 	uint16_t crop_start_pixel;
     76 	uint16_t crop_end_pixel;
     77 };
     78 
     79 struct msm_ispif_param_data {
     80 	uint32_t num;
     81 	struct msm_ispif_params_entry entries[MAX_PARAM_ENTRIES];
     82 };
     83 
     84 struct msm_isp_info {
     85 	uint32_t max_resolution;
     86 	uint32_t id;
     87 	uint32_t ver;
     88 };
     89 
     90 struct msm_ispif_vfe_info {
     91 	int num_vfe;
     92 	struct msm_isp_info info[VFE_MAX];
     93 };
     94 
     95 enum ispif_cfg_type_t {
     96 	ISPIF_CLK_ENABLE,
     97 	ISPIF_CLK_DISABLE,
     98 	ISPIF_INIT,
     99 	ISPIF_CFG,
    100 	ISPIF_START_FRAME_BOUNDARY,
    101 	ISPIF_STOP_FRAME_BOUNDARY,
    102 	ISPIF_STOP_IMMEDIATELY,
    103 	ISPIF_RELEASE,
    104 	ISPIF_ENABLE_REG_DUMP,
    105 	ISPIF_SET_VFE_INFO,
    106 };
    107 
    108 struct ispif_cfg_data {
    109 	enum ispif_cfg_type_t cfg_type;
    110 	union {
    111 		int reg_dump;	/* ISPIF_ENABLE_REG_DUMP */
    112 		uint32_t csid_version;	/* ISPIF_INIT */
    113 		struct msm_ispif_vfe_info vfe_info;  /* ISPIF_SET_VFE_INFO */
    114 		struct msm_ispif_param_data params;	/* CFG, START, STOP */
    115 	};
    116 };
    117 
    118 #define VIDIOC_MSM_ISPIF_CFG \
    119 	_IOWR('V', BASE_VIDIOC_PRIVATE, struct ispif_cfg_data)
    120 
    121 #endif /* MSM_CAM_ISPIF_H */
    122