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rt-thread-official
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@497 bbd45198-f89e-11dd-88c7-29a3b14d5316

This commit is contained in:
wuyangyong 2010-03-17 02:49:00 +00:00
parent 7e8a5f5d9f
commit c9ee5a0635
2 changed files with 14 additions and 20 deletions
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32
bsp/stm32_radio/board.c
View File

@ -71,9 +71,9 @@ void rt_hw_timer_handler(void)
static void all_device_reset(void)
{
/* RESET */
/* DM9000A PE5 */
/* LCD PF10 */
/* SPI-FLASH PA3 */
/* DM9000A PE5 */
/* LCD PF10 */
/* SPI-FLASH PA3 */
/* CS */
/* DM9000A FSMC_NE4 PG12 */
@ -89,6 +89,11 @@ static void all_device_reset(void)
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
/* SDIO POWER */
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_6;
GPIO_Init(GPIOC,&GPIO_InitStructure);
GPIO_SetBits(GPIOC,GPIO_Pin_6); /* SD card power down */
/* SPI_FLASH CS */
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_4;
GPIO_Init(GPIOA,&GPIO_InitStructure);
@ -184,9 +189,9 @@ static void all_device_reset(void)
}
/* FSMC GPIO configure */
GPIO_SetBits(GPIOE,GPIO_Pin_5); /* DM9000A */
GPIO_SetBits(GPIOF,GPIO_Pin_10); /* LCD */
GPIO_SetBits(GPIOA,GPIO_Pin_3); /* SPI_FLASH */
GPIO_SetBits(GPIOE,GPIO_Pin_5); /* DM9000A */
GPIO_SetBits(GPIOF,GPIO_Pin_10); /* LCD */
GPIO_SetBits(GPIOA,GPIO_Pin_3); /* SPI_FLASH */
}
/**
@ -209,8 +214,8 @@ void rt_hw_board_init()
SysTick_Config( SystemCoreClock / RT_TICK_PER_SECOND );
/* Console Initialization*/
rt_hw_usart_init();
rt_console_set_device("uart1");
rt_hw_usart_init();
rt_console_set_device("uart1");
rt_kprintf("\r\n\r\nSystemInit......\r\n");
@ -241,17 +246,6 @@ void rt_hw_board_init()
rt_kprintf("\rmem test pass!!\r\n");
}/* memtest */
{
/* PC6 for SDCard Rst */
GPIO_InitTypeDef GPIO_InitStructure;
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_6;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
GPIO_Init(GPIOC,&GPIO_InitStructure);
GPIO_SetBits(GPIOC,GPIO_Pin_6);
}
/* SPI1 config */
{
GPIO_InitTypeDef GPIO_InitStructure;

2
bsp/stm32_radio/startup.c
View File

@ -108,7 +108,7 @@ void rtthread_startup(void)
/* init hardware device */
#ifdef RT_USING_DFS
GPIO_ResetBits(GPIOC,GPIO_Pin_6);
GPIO_ResetBits(GPIOC,GPIO_Pin_6); /* SD card power up */
rt_hw_sdcard_init();
rt_hw_spi_flash_init();
#endif