static void __maybe_unused rk616_irq_work_func(struct work_struct *work)
{
if((hdmi->suspend == 0) && (hdmi->enable == 1)) {
rk616_hdmi_work();
}
dev_info(hdmi->dev, "func: %s, enable_irq\n", __func__);
enable_irq(hdmi->irq);
}
static void rk616_delay_work_func(struct work_struct *work)
{
struct rk616_hdmi *rk616_hdmi;
rk616_hdmi = container_of(hdmi, struct rk616_hdmi, g_hdmi);
if(hdmi->suspend == 0) {
if(hdmi->enable == 1) {
//hdmi_irq();
rk616_hdmi_work();
}
if (rk616_hdmi->rk616_drv && rk616_hdmi->rk616_drv->pdata->hdmi_irq == INVALID_GPIO) {
queue_delayed_work(hdmi->workqueue, &rk616_hdmi->rk616_delay_work, 50);
}
}
}
static irqreturn_t rk616_hdmi_irq(int irq, void *dev_id)
{
struct work_struct *rk616_irq_work_struct;
struct rk616_hdmi *rk616_hdmi;
rk616_hdmi = container_of(hdmi, struct rk616_hdmi, g_hdmi);
if(rk616_hdmi->rk616_drv) {
rk616_irq_work_struct = dev_id;
disable_irq_nosync(hdmi->irq);
queue_work(hdmi->workqueue, rk616_irq_work_struct);
} else {
/* 3028a hdmi */
if((hdmi->suspend == 0) && (hdmi->enable == 1)) {
printk(KERN_INFO "line = %d, rk616_hdmi_irq irq triggered.\n", __LINE__);
rk616_hdmi_work();
}
}
return IRQ_HANDLED;
}
static void hdmi_early_resume(struct early_suspend *h)
{
struct rk616_hdmi *rk616_hdmi;
rk616_hdmi = container_of(hdmi, struct rk616_hdmi, g_hdmi);
hdmi_dbg(hdmi->dev, "hdmi exit early resume\n");
mutex_lock(&hdmi->enable_mutex);
hdmi->suspend = 0;
rk616_hdmi_initial();
if(hdmi->enable && hdmi->irq) {
enable_irq(hdmi->irq);
// hdmi_irq();
rk616_hdmi_work();
}
if (rk616_hdmi->rk616_drv && rk616_hdmi->rk616_drv->pdata->hdmi_irq == INVALID_GPIO)
queue_delayed_work(hdmi->workqueue, &rk616_hdmi->rk616_delay_work, 100);
queue_delayed_work(hdmi->workqueue, &hdmi->delay_work, msecs_to_jiffies(10));
mutex_unlock(&hdmi->enable_mutex);
return;
}
