C++ (Cpp) set_power_pin Examples

Example #1

File: focaltech_5x06.c Project: OpenLD/linux-wetek-3.10.y

static void ft5x0x_power_off(struct touch_pdata *pdata)
{
  if (pdata->gpio_reset) {
    set_reset_pin(pdata, 0);
    msleep(5);
  }
  if (pdata->gpio_power) {
    set_power_pin(pdata, 0);
  }
}

Example #2

File: dvbc_aml8726m_public.c Project: RoelandK/Amlogic-reff16-uboot

int switch_boot_mode(void)
{
    unsigned long hold_time = 50000, polling_time = 10000, tmp;

    printf("ENTER U-BOOT SWITCH MODE !!!!\n");

    saradc_enable();

    //added by pengtj for added fool idle
    get_key();
    get_key();
    #ifdef ADD_FOR_MBX_C03
    set_power_pin();
    #endif

    while(hold_time > 0)
    {
        udelay(polling_time);
        tmp = get_key();
        printf("get_key(): %d\n", tmp);
        if(!tmp)  break;
        hold_time -= polling_time;
    }

	logo_display();
    if (reboot_mode == AMLOGIC_FACTORY_RESET_REBOOT )
    {
    	  printf("Recovery Start from upgrade apk...\n");
	#ifdef CONFIG_UPGRADE
		into_recovery();
	#else
        run_command ("run recoveryboot", 0);
	#endif
        hang();

    }
    else if(hold_time > 0)
    {
        printf("Normal Start...\n");
#ifdef POWER_KEY_LEAD_START_UP
       int temp=0;
	int bootdelay=0;
	printf("Please input power key ! \n ");
	gpio_direction_input(INPUT_KEY_VALUE);
	printf("\b\b\b\0");
	while(1)
	{
	       temp=gpio_get_value(INPUT_KEY_VALUE);
		if(temp<1)
			break;
	       udelay(10000);
	};
    #endif
        return  1;
    }
    else
    {
       	printf("Recovery Start...\n");
       	//aml_autoscript();
	#ifdef CONFIG_UPGRADE
		into_recovery();
	#else
        run_command ("run recoveryboot", 0);
	#endif
        hang();
    }
}