static void lcdc_ili9325sim_set_backlight(struct msm_fb_data_type *mfd)
{
static bool bl_on = false;
bool panel_on = mfd->panel_power_on;
int bl_lv = mfd->bl_level;
printk("bl_lv %d bl_on %d panel_on %d\n", bl_lv, bl_on, panel_on);
if (bl_lv && panel_on) {
if (!bl_on) {
msleep(200);
ChargePumpPowerOn();
bl_on = true;
}
ChargePumpSetDispLightLv(bl_lv);
} else {
ChargePumpPowerOff();
bl_on = false;
}
}
static int __init ChargePumpProbe(struct platform_device *pdev) {
int rc = 0;
struct resource *res;
ChargePumpRes.Device = pdev;
do {
res = platform_get_resource_byname(ChargePumpRes.Device, IORESOURCE_IO, "ctrl");
if (!res) {
printk(KERN_ERR "%s:%d get ctrl pin fail\n",
__func__, __LINE__);
rc = -EIO;
break;
}
ChargePumpRes.Id = res->start;
ChargePumpPowerOff();
} while(0);
return rc;
}
