mtk平台,在lk阶段设置led状态,由于绿色led是连到ISINK3上面,所以这里要设置的是ISINK3状态。
brightness_set_pmic() 的static去掉,包括定义和声明
FILE: mt_boot.c
#include <platform/mt_leds.h>
void boot_linux() {
int i;
enum led_brightness level;
//跳到linux前闪烁绿色led灯
for (i = 0; i < 1000; i++) {
printf("wwftrace, mt_boot, boot_linux sleep : %d \n", i);
level = (level ? LED_OFF : LED_FULL);
brightness_set_pmic(MT65XX_LED_PMIC_NLED_ISINK3, level);
mdelay(500);
}
/......
entry(0, machtype, tags);
}