68 lines
1.6 KiB
C
68 lines
1.6 KiB
C
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#include <rtthread.h>
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#include <fpioa.h>
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#include <drv_io_config.h>
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#include <sysctl.h>
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#define HS_GPIO(n) (FUNC_GPIOHS0 + n)
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static struct io_config
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{
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int io_num;
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fpioa_function_t func;
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} io_config[] =
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{
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#ifdef BSP_USING_LCD
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{BSP_LCD_CS_PIN, FUNC_SPI0_SS0}, /* LCD CS PIN */
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{BSP_LCD_WR_PIN, FUNC_SPI0_SCLK}, /* LCD WR PIN */
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{BSP_LCD_DC_PIN, HS_GPIO(LCD_DC_PIN)}, /* LCD DC PIN */
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#endif
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#ifdef BSP_USING_CAMERA
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{BSP_CAMERA_SCCB_SDA_PIN, FUNC_SCCB_SDA},
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{BSP_CAMERA_SCCB_SCLK_PIN, FUNC_SCCB_SCLK},
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{BSP_CAMERA_CMOS_RST_PIN, FUNC_CMOS_RST},
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{BSP_CAMERA_CMOS_VSYNC_PIN, FUNC_CMOS_VSYNC},
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{BSP_CAMERA_CMOS_PWDN_PIN, FUNC_CMOS_PWDN},
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{BSP_CAMERA_CMOS_XCLK_PIN, FUNC_CMOS_XCLK},
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{BSP_CAMERA_CMOS_PCLK_PIN, FUNC_CMOS_PCLK},
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#endif
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#ifdef BSP_USING_SPI1
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{17, FUNC_CMOS_HREF},
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{24, FUNC_SPI1_SS3},
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{29, FUNC_SPI1_SCLK},
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{30, FUNC_SPI1_D0},
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{31, FUNC_SPI1_D1},
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#ifdef BSP_USING_SPI1_AS_QSPI
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{32, FUNC_SPI1_D2},
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{33, FUNC_SPI1_D3},
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#endif
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#endif
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#ifdef BSP_USING_SDCARD
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{32, HS_GPIO(SD_CS_PIN)},
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#endif
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};
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int io_config_init(void)
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{
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int count = sizeof(io_config) / sizeof(io_config[0]);
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int i;
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sysctl_set_power_mode(SYSCTL_POWER_BANK0, SYSCTL_POWER_V18);
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sysctl_set_power_mode(SYSCTL_POWER_BANK1, SYSCTL_POWER_V18);
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sysctl_set_power_mode(SYSCTL_POWER_BANK2, SYSCTL_POWER_V18);
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for(i = 0; i < count; i++)
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{
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fpioa_set_function(io_config[i].io_num, io_config[i].func);
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}
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#if defined(BSP_USING_CAMERA) || defined(BSP_USING_LCD)
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sysctl_set_spi0_dvp_data(1);
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#endif
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}
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INIT_BOARD_EXPORT(io_config_init);
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