Home | History | Annotate | Download | only in media 
      1 #ifndef MSM_CAM_ISPIF_H
      2 #define MSM_CAM_ISPIF_H
      3 
      4 #define CSID_VERSION_V20                      0x02000011
      5 #define CSID_VERSION_V22                      0x02001000
      6 #define CSID_VERSION_V30                      0x30000000
      7 #define CSID_VERSION_V3                      0x30000000
      8 
      9 enum msm_ispif_vfe_intf {
     10 	VFE0,
     11 	VFE1,
     12 	VFE_MAX
     13 };
     14 #define VFE0_MASK    (1 << VFE0)
     15 #define VFE1_MASK    (1 << VFE1)
     16 
     17 enum msm_ispif_intftype {
     18 	PIX0,
     19 	RDI0,
     20 	PIX1,
     21 	RDI1,
     22 	RDI2,
     23 	INTF_MAX
     24 };
     25 #define MAX_PARAM_ENTRIES (INTF_MAX * 2)
     26 
     27 #define PIX0_MASK (1 << PIX0)
     28 #define PIX1_MASK (1 << PIX1)
     29 #define RDI0_MASK (1 << RDI0)
     30 #define RDI1_MASK (1 << RDI1)
     31 #define RDI2_MASK (1 << RDI2)
     32 
     33 
     34 enum msm_ispif_vc {
     35 	VC0,
     36 	VC1,
     37 	VC2,
     38 	VC3,
     39 	VC_MAX
     40 };
     41 
     42 enum msm_ispif_cid {
     43 	CID0,
     44 	CID1,
     45 	CID2,
     46 	CID3,
     47 	CID4,
     48 	CID5,
     49 	CID6,
     50 	CID7,
     51 	CID8,
     52 	CID9,
     53 	CID10,
     54 	CID11,
     55 	CID12,
     56 	CID13,
     57 	CID14,
     58 	CID15,
     59 	CID_MAX
     60 };
     61 
     62 enum msm_ispif_csid {
     63 	CSID0,
     64 	CSID1,
     65 	CSID2,
     66 	CSID3,
     67 	CSID_MAX
     68 };
     69 
     70 struct msm_ispif_params_entry {
     71 	enum msm_ispif_vfe_intf vfe_intf;
     72 	enum msm_ispif_intftype intftype;
     73 	int num_cids;
     74 	enum msm_ispif_cid cids[3];
     75 	enum msm_ispif_csid csid;
     76 	int crop_enable;
     77 	uint16_t crop_start_pixel;
     78 	uint16_t crop_end_pixel;
     79 };
     80 
     81 struct msm_ispif_param_data {
     82 	uint32_t num;
     83 	struct msm_ispif_params_entry entries[MAX_PARAM_ENTRIES];
     84 };
     85 
     86 struct msm_isp_info {
     87 	uint32_t max_resolution;
     88 	uint32_t id;
     89 	uint32_t ver;
     90 };
     91 
     92 struct msm_ispif_vfe_info {
     93 	int num_vfe;
     94 	struct msm_isp_info info[VFE_MAX];
     95 };
     96 
     97 enum ispif_cfg_type_t {
     98 	ISPIF_CLK_ENABLE,
     99 	ISPIF_CLK_DISABLE,
    100 	ISPIF_INIT,
    101 	ISPIF_CFG,
    102 	ISPIF_START_FRAME_BOUNDARY,
    103 	ISPIF_STOP_FRAME_BOUNDARY,
    104 	ISPIF_STOP_IMMEDIATELY,
    105 	ISPIF_RELEASE,
    106 	ISPIF_ENABLE_REG_DUMP,
    107 	ISPIF_SET_VFE_INFO,
    108 };
    109 
    110 struct ispif_cfg_data {
    111 	enum ispif_cfg_type_t cfg_type;
    112 	union {
    113 		int reg_dump;                        /* ISPIF_ENABLE_REG_DUMP */
    114 		uint32_t csid_version;               /* ISPIF_INIT */
    115 		struct msm_ispif_vfe_info vfe_info;  /* ISPIF_SET_VFE_INFO */
    116 		struct msm_ispif_param_data params;  /* CFG, START, STOP */
    117 	};
    118 };
    119 
    120 #define VIDIOC_MSM_ISPIF_CFG \
    121 	_IOWR('V', BASE_VIDIOC_PRIVATE, struct ispif_cfg_data)
    122 
    123 #endif /* MSM_CAM_ISPIF_H */
    124