YB_Platform/EVMY/driver/src/hw_gpio.s.c

#include "hw_gpio.h"

#include "dw_apb_gpio.h"
#include "ucp_utility.h"
#include "ucp_param.h"

#if 0
void hw_gpio_init()
{
    do_write(RF_LVDS_PMUX0_REG_ADDR, (do_read_volatile(RF_LVDS_PMUX0_REG_ADDR)|0x00030000));	// pinmux, GPIO1B8, gpio func, 0x3
    do_write(GPIO1B_DIR_REG_ADDR, (do_read_volatile(GPIO1B_DIR_REG_ADDR)|(BIT25|BIT24|BIT8|BIT7|BIT6|BIT5|BIT4)));				// GPIO1B8, output, 10ms trigger for phy
}
#endif

void rfm1_set_trigger_high()
{
	do_write(GPIO1B_DATA_REG_ADDR, (do_read_volatile(GPIO1B_DATA_REG_ADDR)|BIT8)); // GPIO1B8, high
}

void rfm1_set_trigger_low()
{
	do_write(GPIO1B_DATA_REG_ADDR, (do_read_volatile(GPIO1B_DATA_REG_ADDR)&(~(BIT8)))); // GPIO1B8, low
}