static void lcm_resume_power(void)
{
if(wakeup_by_swipe == false){
//if(!is_update)mutex_lock(pMutexTouch);
ldo_p5m5_dsv_5v5_off();
ldo_1v8io_off();
ldo_3v0_off();
reset_lcd_module(1); //removed reset delay 50ms
//chargepump_dsv_reset();//no need it for ESD
MDELAY(10); //0318 100ms -> 10ms
ldo_3v0_on();
ldo_1v8io_on();
//MDELAY(10);
//ldo_p5m5_dsv_5v5_on(); // 0318 move to LP11
MDELAY(50);
//SET_RESET_PIN(1);
//reset_lcd_module(0); //0318 move to LP11
//MDELAY(150);
LCM_PRINT("[LCD] lcm_resume_power \n");
}else{
LCM_PRINT("[LCD] lcm_resume_power wakeup_by_swipe\n");
}
}
void lcm_shutdown_power(void)
{
ldo_p5m5_dsv_5v5_off();
MDELAY(5);
ldo_1v8io_off();
ldo_3v0_off();
MDELAY(5);
reset_lcd_module(1); //removed reset delay 50m
LCM_PRINT("[LCD] lcm_shutdown_power \n");
}
static void lcm_resume(void)
{
#if defined(CONFIG_TOUCHSCREEN_MTK_S3320)
printk(KERN_INFO"[Touch] lcm notify_call_chain_resume \n");
touch_notifier_call_chain(LCD_EVENT_TOUCH_LPWG_OFF, NULL);
#endif
#if defined(CONFIG_SENSOR_TOUCH_KEY_ATMF04)
printk(KERN_INFO"[Touch] lcm notify_call_chain_resume for ATMF04\n");
touch_key_notifier_call_chain(ATMF04_LCD_EVENT_ON, NULL);
#endif
#if 1
#if 0
touch_reset_pin(0);
MDELAY(10);
reset_lcd_module(0);
MDELAY(10);
ldo_p5m5_dsv_5v5_off();
MDELAY(10);
ldo_1v8io_off();
MDELAY(1);
ldo_3v0_off();
MDELAY(20);
lcm_init();
#endif
reset_lcd_module(0);
MDELAY(20);
reset_lcd_module(1);
MDELAY(15);
reset_lcd_module(0);
MDELAY(5);
reset_lcd_module(1);
MDELAY(15);
init_lcm_registers();
MDELAY(120);
#else
init_lcm_registers_sleep_out();
#endif
need_set_lcm_addr = 1;
LCM_PRINT("[LCD] lcm_resume JDI\n");
}
static void lcm_resume(void)
{
unsigned int data_array[1];
#ifndef LGE_LPWG_SUPPORT
lcm_init();
#else
#if 0
SET_RESET_PIN(0);
MDELAY(20);
//dsv low
ldo_p5m5_dsv_5v5_off();
ldo_1v8io_off();
ldo_3v0_off();
MDELAY(1);
ldo_3v0_on();
ldo_1v8io_on();
MDELAY(10);
ldo_p5m5_dsv_5v5_on();
MDELAY(5);
SET_RESET_PIN(1);
MDELAY(150);
#endif
data_array[0] = 0x00110500; //exit sleep
dsi_set_cmdq(data_array, 1, 1);
MDELAY(120);
data_array[0] = 0x00290500; //Display on
dsi_set_cmdq(data_array, 1, 1);
MDELAY(2);
//dsi_set_cmdq_V3(lcm_initialization_sleep_out_V3, sizeof(lcm_initialization_sleep_out_V3) / sizeof(LCM_setting_table_V3), 1);
//init_lcm_registers(); //SET EXTC ~ sleep out register
#endif
need_set_lcm_addr = 1;
LCM_PRINT("[LCD] lcm_resume \n");
}