119 lines
3.7 KiB
C
119 lines
3.7 KiB
C
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#ifndef HAL_PARA_IN_H
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#define HAL_PARA_IN_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef int32(*para_in_irq_hdl)(uint32 irq_flags, uint32 irq_data, uint32 param, uint32 param2);
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enum para_in_dev_irqs {
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FRM_RX_DOWN_ISR = BIT(0),
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OFOV_ISR = BIT(1),
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IFOV_ISR = BIT(2),
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VSYNC_ERR_ISR = BIT(3),
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HSYNC_ERR_ISR = BIT(4),
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ESAV_ERR_ISR = BIT(5),
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TIMEOUT_ISR = BIT(6),
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};
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enum para_in_intf {
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PARA_IN_BT601 = 0,
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PARA_IN_BT656,
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PARA_IN_BT1120,
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};
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enum para_in_dev_fmt {
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PARA_IN_YUV = 0,
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PARA_IN_YCrCb,
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};
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// VPP/ISP 与 PARA IN 模式顺序相反
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enum para_in_dev_yuv_sequence {
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U_Y1_V_Y2 = 0,
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V_Y1_U_Y2,
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Y1_U_Y2_V,
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Y1_V_Y2_U,
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U_Y2_V_Y1,
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V_Y2_U_Y1,
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Y2_U_Y1_V,
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Y2_V_Y1_U,
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};
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enum para_in_ioctl_cmd{
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PARA_IN_SET_PARAMS = 0,
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PARA_IN_SET_TIMEOUT_EN,
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PARA_IN_SET_TIMEOUT_TIME,
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PARA_IN_SET_VHSYNC_EN,
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PARA_IN_SET_HSYNC_POL,
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PARA_IN_SET_VSYNC_POL,
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PARA_IN_SMAP_CLK_SEL,
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PARA_IN_INTF_SEL,
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PARA_IN_YUV_SEL,
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PARA_IN_SET_OUTPUT_SEQUENCE,
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PARA_IN_SET_INPUT_SEQUENCE,
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PARA_IN_FRT_VSYNC_SEL,
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PARA_IN_SAV_AHEAD,
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PARA_IN_RC_ST_DTC_MODE,
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PARA_IN_ESAV_ERR_DTC_EN,
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PARA_IN_SET_CON_EN,
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};
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enum para_in_samp_edge{
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PARA_IN_RISING_EDGE = 0,
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PARA_IN_FALLING_EDGE,
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};
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typedef struct PARA_IN_SENSOR_REG_INFO
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{
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unsigned char reg_addr;
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unsigned char value;
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} _PARA_IN_SENSOR_REG_INFO;
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#define PARA_IN_REG_END {0xFF,0xFF}
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struct para_in_params {
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uint32_t act_hblk; //ACT_HBLK : 有效行非有效数据长度（注：若有数据含有EAV，SAV需加上EAV与SAV长度。）
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uint32_t act_lpot_num; //ACT_LPOT_NUM : 有效行的真实数据点数（注：若一行的真实数据点数为720个，则有效数据长度为720 X 2。）
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uint32_t act_hf_frm_num; //ACT_HF_FRM_NUM : 半帧图像的有效行数
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uint8_t frt_fblk; //FRT_FBLK : 逐行数据的第一段消隐行数（注：至少为1）
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uint8_t sec_sblk; //SEC_SBLK : 逐行数据的第二段消隐行数（注：至少为1）
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uint32_t width;
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uint32_t height;
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uint8_t data_format; //para_in_intf (BT601 / BT656 / BT1120)
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uint8_t in_yuv_sequence; //para_in_dev_yuv_sequence 输入YUV顺序
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uint8_t out_yuv_sequence; //para_in_dev_yuv_sequence 输出YUV顺序
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uint8_t out_yuv_format; //para_in_dev_fmt
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uint8_t smap_edge; //para_in_samp_edge 采样边沿
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uint8_t vs_pol; //0: 高电平有效 1：低电平有效
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uint8_t hs_pol; //0: 高电平有效 1：低电平有效
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uint8_t i2c_dev_addr;
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uint8_t i2c_id_addr1;
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uint8_t i2c_id_addr2;
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uint16_t i2c_id;
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_PARA_IN_SENSOR_REG_INFO *i2c_init_table;
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};
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typedef struct para_in_params _Sensor_Para_in_Init;
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struct para_in_device {
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struct dev_obj dev;
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};
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struct para_in_hal_ops {
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struct devobj_ops ops;
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int32(*open)(struct para_in_device *para_in_dev);
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int32(*close)(struct para_in_device *para_in_dev);
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int32(*ioctl)(struct para_in_device *para_in_dev, enum para_in_ioctl_cmd ioctl_cmd, uint32 param1, uint32 param2);
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int32(*request_irq)(struct para_in_device *para_in_dev, uint32 irq_flag, para_in_irq_hdl irq_hdl, uint32 irq_data);
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int32(*release_irq)(struct para_in_device *para_in_dev, uint32 irq_flag);
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};
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int32 para_in_open(struct para_in_device *p_dev);
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int32 para_in_close(struct para_in_device *p_dev);
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int32 para_in_ioctl(struct para_in_device *p_dev, uint32 cmd, uint32 param1, uint32 param2);
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int32 para_in_request_irq(struct para_in_device *p_dev, uint32 irq_flags, para_in_irq_hdl handle, uint32 data);
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int32 para_in_release_irq(struct para_in_device *p_dev, uint32 irq_flag);
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#ifdef __cplusplus
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}
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#endif
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#endif
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