82 lines
1.5 KiB
C
82 lines
1.5 KiB
C
#ifndef __SENSOR_INIT_INFO_H__
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#define __SENSOR_INIT_INFO_H__
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#define FLGA_GPIO_OUTPUT (1<<25)
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#define FLGA_GPIO_INPUT (0<<25)
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#define FLAG_GPIO_DEFAULT_HIGH (1<<26)
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#define FLAG_GPIO_DEFAULT_LOW (0<<26)
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#define FIX2INT16(x) (int)(x * (1 << 16))
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struct gpio_info
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{
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/*
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* 例如：
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* GPIO2_D3 (2*32 + 3*8 + 3 = 91)
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* GPIO3_A2 (3*32 + 0*8 + 2 = 98)
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*/
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int gpio_index;
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/*
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* bit25: 0 --> gpio is input
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* bit25: 1 --> gpio is output
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*
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* bit26: 0 --> gpio default level is low
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* bit26: 1 --> gpio default level is high
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*
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* bit0~bit3: gpio's iomux
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*/
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int gpio_func;
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/* PWM 通道号 */
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int pwm_channel;
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/* PWM 周期, 单位：纳秒*/
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int pwm_period;
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/* PWM 占空比 */
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int pwm_pulse;
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/* ADC 通道号 */
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int adc_channel;
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/* 0: adc值越大环境越暗 1：adc值越大环境越亮 */
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int adc_direction;
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};
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struct sensor_init_cfg
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{
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uint32_t head;
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int32_t len;
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uint32_t crc32;
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/**
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* IRCUT
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*/
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struct gpio_info ircut_a;
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struct gpio_info ircut_b;
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/**
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* IR_LED
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*/
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struct gpio_info led_ir_enable;
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struct gpio_info led_ir;
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/**
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* White_LED
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*/
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struct gpio_info led_white_enable;
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struct gpio_info led_white;
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/* ADC */
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struct gpio_info gpio_adc_enable;
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struct gpio_info gpio_adc;
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/* Sensor resolution */
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int32_t cam_w;
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int32_t cam_h;
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/* ambient light sensor: 0: none; 1: analog; 2: digital*/
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int32_t als_type;
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/* 白天夜视切换的环境亮度阈值, typical: FIX2INT16(10.0)*/
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int32_t als_value;
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};
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#endif /* __SENSOR_INIT_INFO_H__ */
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