From: Magnus Damm Date: Wed, 20 Nov 2013 00:23:17 +0000 (+0900) Subject: gpio: rcar: Enable mask on suspend X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=403961120667bed7161777d33483596edd0b05f2;p=linux-beck.git gpio: rcar: 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 Lager board with GPIO-keys and Suspend-to-RAM. Signed-off-by: Magnus Damm Acked-by: Laurent Pinchart Signed-off-by: Linus Walleij --- diff --git a/drivers/gpio/gpio-rcar.c b/drivers/gpio/gpio-rcar.c index a194bdb413fd..d2c34da7b3bf 100644 --- a/drivers/gpio/gpio-rcar.c +++ b/drivers/gpio/gpio-rcar.c @@ -370,7 +370,8 @@ static int gpio_rcar_probe(struct platform_device *pdev) irq_chip->irq_mask = gpio_rcar_irq_disable; irq_chip->irq_unmask = gpio_rcar_irq_enable; irq_chip->irq_set_type = gpio_rcar_irq_set_type; - irq_chip->flags = IRQCHIP_SKIP_SET_WAKE | IRQCHIP_SET_TYPE_MASKED; + irq_chip->flags = IRQCHIP_SKIP_SET_WAKE | IRQCHIP_SET_TYPE_MASKED + | IRQCHIP_MASK_ON_SUSPEND; p->irq_domain = irq_domain_add_simple(pdev->dev.of_node, p->config.number_of_pins,