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[bsp][ls1c]change RT_USING_UART to RT_USING_SERIAL;remove some device init

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This commit is contained in:
sundm75 2018-03-17 18:59:50 +08:00
parent 05aea0f8cb
commit 0192ae2128
1 changed files with 8 additions and 127 deletions
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135
bsp/ls1cdev/drivers/board.c
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@ -15,16 +15,11 @@
*/
#include <rtthread.h>
#include <drivers/spi.h>
#include <rthw.h>
#include "board.h"
#include "uart.h"
#include "ls1c.h"
#include "ls1c_pin.h"
#include "ls1c_spi.h"
#include "ls1c_spi.h"
#include "drv_spi.h"
/**
* @addtogroup Loongson LS1B
@ -86,7 +81,7 @@ void rt_hw_fpu_init(void)
*/
void rt_hw_board_init(void)
{
#ifdef RT_USING_UART
#ifdef RT_USING_SERIAL
/* init hardware UART device */
rt_hw_uart_init();
#endif
@ -95,135 +90,21 @@ void rt_hw_board_init(void)
/* set console device */
rt_console_set_device(RT_CONSOLE_DEVICE_NAME);
#endif
#ifdef RT_USING_CAN
/* init hardware CAN device */
ls1c_bxcan_init();
#endif
#ifdef RT_USING_I2C
#ifdef RT_USING_I2C0
/*
pin_set_purpose(2, PIN_PURPOSE_OTHER);
pin_set_purpose(3, PIN_PURPOSE_OTHER);
pin_set_remap(2, PIN_REMAP_SECOND);
pin_set_remap(3, PIN_REMAP_SECOND);
*/
#endif
#ifdef RT_USING_I2C1
pin_set_purpose(2, PIN_PURPOSE_OTHER);
pin_set_purpose(3, PIN_PURPOSE_OTHER);
pin_set_remap(2, PIN_REMAP_SECOND);
pin_set_remap(3, PIN_REMAP_SECOND);
#endif
#ifdef RT_USING_I2C2
pin_set_purpose(51, PIN_PURPOSE_OTHER);
pin_set_purpose(50, PIN_PURPOSE_OTHER);
pin_set_remap(51, PIN_REMAP_FOURTH);
pin_set_remap(50, PIN_REMAP_FOURTH);
#endif
rt_i2c_init();
#endif
#ifdef RT_USING_SPI
#ifdef RT_USING_SPI0
pin_set_purpose(78, PIN_PURPOSE_OTHER);
pin_set_purpose(79, PIN_PURPOSE_OTHER);
pin_set_purpose(80, PIN_PURPOSE_OTHER);
pin_set_purpose(83, PIN_PURPOSE_OTHER);//cs2 - SD card
pin_set_purpose(82, PIN_PURPOSE_OTHER);//cs1
pin_set_remap(78, PIN_REMAP_FOURTH);
pin_set_remap(79, PIN_REMAP_FOURTH);
pin_set_remap(80, PIN_REMAP_FOURTH);
pin_set_remap(83, PIN_REMAP_FOURTH);//cs2 - SD card
pin_set_remap(82, PIN_REMAP_FOURTH);//cs1
ls1c_spi_bus_register(LS1C_SPI_0,"spi0");
#endif
#ifdef RT_USING_SPI1
pin_set_purpose(46, PIN_PURPOSE_OTHER);
pin_set_purpose(47, PIN_PURPOSE_OTHER);
pin_set_purpose(48, PIN_PURPOSE_OTHER);
pin_set_purpose(49, PIN_PURPOSE_OTHER);//CS0 - touch screen
pin_set_remap(46, PIN_REMAP_THIRD);
pin_set_remap(47, PIN_REMAP_THIRD);
pin_set_remap(48, PIN_REMAP_THIRD);
pin_set_remap(49, PIN_REMAP_THIRD);//CS0 - touch screen
ls1c_spi_bus_register(LS1C_SPI_1,"spi1");
#endif
#ifdef RT_USING_SPI0
/* attach cs */
{
static struct rt_spi_device spi_device1;
static struct rt_spi_device spi_device2;
static struct ls1c_spi_cs spi_cs1;
static struct ls1c_spi_cs spi_cs2;
/* spi02: CS2 SD Card*/
spi_cs2.cs = LS1C_SPI_CS_2;
rt_spi_bus_attach_device(&spi_device2, "spi02", "spi0", (void*)&spi_cs2);
spi_cs1.cs = LS1C_SPI_CS_1;
rt_spi_bus_attach_device(&spi_device1, "spi01", "spi0", (void*)&spi_cs1);
msd_init("sd0", "spi02");
}
#endif
#ifdef RT_USING_SPI1
{
static struct rt_spi_device spi_device;
static struct ls1c_spi_cs spi_cs;
/* spi10: CS0 Touch*/
spi_cs.cs = LS1C_SPI_CS_0;
rt_spi_bus_attach_device(&spi_device, "spi10", "spi1", (void*)&spi_cs);
}
#endif
#endif
/* init operating system timer */
rt_hw_timer_init();
/* init operating system timer */
rt_hw_timer_init();
#ifdef RT_USING_FPU
/* init hardware fpu */
rt_hw_fpu_init();
#endif
rt_kprintf("current sr: 0x%08x\n", read_c0_status());
}
#ifdef RT_USING_RTGUI
#include <rtgui/driver.h>
#include "display_controller.h"
/* initialize for gui driver */
int rtgui_lcd_init(void)
{
rt_device_t dc;
rt_kprintf("DC initied\n");
pin_set_purpose(76, PIN_PURPOSE_OTHER);
pin_set_remap(76, PIN_REMAP_DEFAULT);
/* init Display Controller */
rt_hw_dc_init();
/* find Display Controller device */
dc = rt_device_find("dc");
/* set Display Controller device as rtgui graphic driver */
rtgui_graphic_set_device(dc);
return 0;
}
INIT_DEVICE_EXPORT(rtgui_lcd_init);
#ifdef RT_USING_COMPONENTS_INIT
rt_components_board_init();
#endif
rt_kprintf("current sr: 0x%08x\n", read_c0_status());
}
#define __raw_out_put(unr) \
while (*ptr) \
{ \