[MTK]BootLoader之我所见 (一)

BootLinux

于 2015-08-07 09:16:47 发布

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分类专栏： Android 文章标签： Android MTK Bootloader BSP

本文链接：https://blog.youkuaiyun.com/BootLinux/article/details/47333963

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MTK BootLoader之我所见(一)

int kernel_charging_boot(void)
{
	if((g_boot_mode == KERNEL_POWER_OFF_CHARGING_BOOT || g_boot_mode == LOW_POWER_OFF_CHARGING_BOOT) && upmu_is_chr_det() == KAL_TRUE)
	{
		dprintf(INFO,"[%s] Kernel Power Off Charging with Charger/Usb \n", __func__);
		leds_battery_medium_charging();//add by wangyang for lk charge leds on     orange
		return  1;
	}
	else if((g_boot_mode == KERNEL_POWER_OFF_CHARGING_BOOT || g_boot_mode == LOW_POWER_OFF_CHARGING_BOOT) && upmu_is_chr_det() == KAL_FALSE)
	{
		dprintf(INFO,"[%s] Kernel Power Off Charging without Charger/Usb \n", __func__);
		return -1;
	}
	else
		return 0;
}