forked from xuos/xiuos
161 lines
4.6 KiB
C
161 lines
4.6 KiB
C
/*
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* Copyright (c) 2006-2018, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2019-03-19 ZYH first version
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*/
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/**
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* @file drv_io_config.c
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* @brief support kd233-board io configure
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* @version 1.0
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* @author AIIT XUOS Lab
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* @date 2021-04-25
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*/
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/*************************************************
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File name: drv_io_config.c
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Description: support kd233-board io configure
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Others: take RT-Thread v4.0.2/bsp/k210/driver/drv_io_config.c for references
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https://github.com/RT-Thread/rt-thread/tree/v4.0.2
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History:
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1. Date: 2021-04-25
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Author: AIIT XUOS Lab
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Modification: support kd233-board io configure
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*************************************************/
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#include <xiuos.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 LED_TEST
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#define HS_GPIO(n) (FUNC_GPIOHS0 + n)
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#define IOCONFIG(pin,func) {pin, func, #func}
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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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const char * FuncName;
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} io_config[] =
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{
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#ifdef BSP_USING_LCD
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IOCONFIG(BSP_LCD_CS_PIN, FUNC_SPI0_SS0),
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IOCONFIG(BSP_LCD_WR_PIN, FUNC_SPI0_SCLK),
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IOCONFIG(BSP_LCD_DC_PIN, HS_GPIO(LCD_DC_PIN)),
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#endif
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#ifdef BSP_USING_CAMERA
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IOCONFIG(BSP_CAMERA_SCCB_SDA_PIN, FUNC_SCCB_SDA),
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IOCONFIG(BSP_CAMERA_SCCB_SCLK_PIN, FUNC_SCCB_SCLK),
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IOCONFIG(BSP_CAMERA_CMOS_RST_PIN, FUNC_CMOS_RST),
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IOCONFIG(BSP_CAMERA_CMOS_VSYNC_PIN, FUNC_CMOS_VSYNC),
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IOCONFIG(BSP_CAMERA_CMOS_PWDN_PIN, FUNC_CMOS_PWDN),
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IOCONFIG(BSP_CAMERA_CMOS_XCLK_PIN, FUNC_CMOS_XCLK),
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IOCONFIG(BSP_CAMERA_CMOS_PCLK_PIN, FUNC_CMOS_PCLK),
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IOCONFIG(BSP_CAMERA_CMOS_HREF_PIN, FUNC_CMOS_HREF),
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#endif
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#ifdef BSP_USING_SPI1
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IOCONFIG(BSP_SPI1_CLK_PIN, FUNC_SPI1_SCLK),
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IOCONFIG(BSP_SPI1_D0_PIN, FUNC_SPI1_D0),
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IOCONFIG(BSP_SPI1_D1_PIN, FUNC_SPI1_D1),
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#ifdef BSP_USING_SPI1_AS_QSPI
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IOCONFIG(BSP_SPI1_D2_PIN, FUNC_SPI1_D2),
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IOCONFIG(BSP_SPI1_D3_PIN, FUNC_SPI1_D3),
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#endif
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#ifdef BSP_SPI1_USING_SS0
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IOCONFIG(BSP_SPI1_SS0_PIN, HS_GPIO(SPI1_CS0_PIN)),
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#endif
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#ifdef BSP_SPI1_USING_SS1
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IOCONFIG(BSP_SPI1_SS1_PIN, HS_GPIO(SPI1_CS1_PIN)),
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#endif
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#ifdef BSP_SPI1_USING_SS2
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IOCONFIG(BSP_SPI1_SS2_PIN, HS_GPIO(SPI1_CS2_PIN)),
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#endif
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#ifdef BSP_SPI1_USING_SS3
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IOCONFIG(BSP_SPI1_SS3_PIN, HS_GPIO(SPI1_CS3_PIN)),
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#endif
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#endif
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#ifdef BSP_USING_UART1
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IOCONFIG(BSP_UART1_TXD_PIN, FUNC_UART1_TX),
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IOCONFIG(BSP_UART1_RXD_PIN, FUNC_UART1_RX),
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#endif
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#ifdef BSP_USING_UART2
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IOCONFIG(BSP_UART2_TXD_PIN, FUNC_UART2_TX),
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IOCONFIG(BSP_UART2_RXD_PIN, FUNC_UART2_RX),
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#endif
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#ifdef BSP_USING_UART3
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IOCONFIG(BSP_UART3_TXD_PIN, FUNC_UART3_TX),
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IOCONFIG(BSP_UART3_RXD_PIN, FUNC_UART3_RX),
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#endif
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// #ifdef LED_TEST
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// IOCONFIG(LED0, FUNC_GPIOHS0),
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// #endif
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IOCONFIG(18, FUNC_GPIOHS18),
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IOCONFIG(19, FUNC_GPIOHS19),
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};
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static int PrintIoConfig()
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{
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int i;
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KPrintf("IO Configuration Table\n");
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KPrintf("┌───────┬────────────────────────┐\n");
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KPrintf("│Pin │Function │\n");
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KPrintf("├───────┼────────────────────────┤\n");
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for(i = 0; i < sizeof io_config / sizeof io_config[0]; i++)
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{
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KPrintf("│%-2d │%-24.24s│\n", io_config[i].io_num, io_config[i].FuncName);
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}
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KPrintf("└───────┴────────────────────────┘\n");
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return 0;
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}
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SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0)|SHELL_CMD_TYPE(SHELL_TYPE_CMD_FUNC)|SHELL_CMD_PARAM_NUM(0),
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io,PrintIoConfig,print io config);
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int IoConfigInit(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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int ret = 0;
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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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#ifdef BSP_USING_UART2
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// for IO-27/28
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sysctl_set_power_mode(SYSCTL_POWER_BANK4, SYSCTL_POWER_V33);
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#endif
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#if defined(BSP_USING_UART1) || defined(BSP_USING_UART3)
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// for IO-20~23
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sysctl_set_power_mode(SYSCTL_POWER_BANK3, SYSCTL_POWER_V33);
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#endif
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for(i = 0; i < count; i++)
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{
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ret = FpioaSetFunction(io_config[i].io_num, io_config[i].func);
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if(ret != 0)
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return ret;
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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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return ret;
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}
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