From 03621b60529edfbeb32d199fa754da19574cfefc Mon Sep 17 00:00:00 2001 From: Magnus Damm Date: Wed, 20 Nov 2013 09:23:44 +0900 Subject: gpio: em: Enable mask on suspend Now when lazy interrupt disable has been enabled in the driver then extend the code to set IRQCHIP_MASK_ON_SUSPEND which tells the core that only IRQs marked as wakeups need to stay enabled during Suspend-to-RAM. Tested on the KZM9D board with GPIO-keys. Signed-off-by: Magnus Damm Acked-by: Laurent Pinchart Signed-off-by: Linus Walleij --- drivers/gpio/gpio-em.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-em.c b/drivers/gpio/gpio-em.c index 225eda662c6..be7e3b92f98 100644 --- a/drivers/gpio/gpio-em.c +++ b/drivers/gpio/gpio-em.c @@ -338,7 +338,7 @@ static int em_gio_probe(struct platform_device *pdev) irq_chip->irq_mask = em_gio_irq_disable; irq_chip->irq_unmask = em_gio_irq_enable; irq_chip->irq_set_type = em_gio_irq_set_type; - irq_chip->flags = IRQCHIP_SKIP_SET_WAKE; + irq_chip->flags = IRQCHIP_SKIP_SET_WAKE | IRQCHIP_MASK_ON_SUSPEND; p->irq_domain = irq_domain_add_simple(pdev->dev.of_node, pdata->number_of_pins, -- cgit v1.2.3-70-g09d2