8f34c2760d
project:cfg:BoardConfig_IPC: Added fastboot BoardConfig file and firmware post-scripts, distinguishing between the BoardConfigs for Luckfox Pico Pro and Luckfox Pico Max. project:app: Added fastboot_client and rk_smart_door for quick boot applications; updated rkipc app to adapt to the latest media library. media:samples: Added more usage examples. media:rockit: Fixed bugs; removed support for retrieving data frames from VPSS. media:isp: Updated rkaiq library and related tools to support connection to RKISP_Tuner. sysdrv:Makefile: Added support for compiling drv_ko on Luckfox Pico Ultra W using Ubuntu; added support for custom root filesystem. sysdrv:tools:board: Updated Buildroot optional mirror sources, updated some software versions, and stored device tree files and configuration files that undergo multiple modifications for U-Boot and kernel separately. sysdrv:source:mcu: Used RISC-V MCU SDK with RT-Thread system, mainly for initializing camera AE during quick boot. sysdrv:source:uboot: Added support for fastboot; added high baud rate DDR bin for serial firmware upgrades. sysdrv:source:kernel: Upgraded to version 5.10.160; increased NPU frequency for RV1106G3; added support for fastboot. Signed-off-by: luckfox-eng29 <eng29@luckfox.com>
29 lines
577 B
C
29 lines
577 B
C
/*
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* Copyright (c) 2022 rockchip
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*
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*/
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#include <stdio.h>
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#include <unistd.h>
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#include "rk_gpio.h"
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int main(int argc, char *argv[])
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{
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uint32_t in_pin = GPIO(RK_GPIO4, RK_PB6);
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uint32_t out_pin = GPIO(RK_GPIO1, RK_PA6);
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rk_gpio_export_direction(in_pin, GPIO_DIRECTION_INPUT);
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rk_gpio_export_direction(out_pin, GPIO_DIRECTION_OUTPUT);
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rk_gpio_set_value(out_pin, 0);
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while (1) {
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usleep(20000);
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rk_gpio_set_value(out_pin, rk_gpio_get_value(in_pin));
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}
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rk_gpio_unexport(in_pin);
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rk_gpio_unexport(out_pin);
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return 0;
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}
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