From 1827a8978d2683d9d285985b02c17b862d0832e8 Mon Sep 17 00:00:00 2001 From: Nikita Shubin Date: Tue, 9 Feb 2021 16:31:06 +0300 Subject: gpio: ep93xx: Fix wrong irq numbers in port F Port F IRQ's should be statically mapped to EP93XX_GPIO_F_IRQ_BASE. So we need to specify girq->first otherwise: "If device tree is used, then first_irq will be 0 and IRQ's get mapped dynamically on the fly" And that's not the thing we want. Reviewed-by: Linus Walleij Acked-by: Alexander Sverdlin Signed-off-by: Nikita Shubin Signed-off-by: Bartosz Golaszewski --- drivers/gpio/gpio-ep93xx.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/gpio') diff --git a/drivers/gpio/gpio-ep93xx.c b/drivers/gpio/gpio-ep93xx.c index 94d9fa0d6aa7..3dea4ce929ab 100644 --- a/drivers/gpio/gpio-ep93xx.c +++ b/drivers/gpio/gpio-ep93xx.c @@ -416,6 +416,7 @@ static int ep93xx_gpio_add_bank(struct ep93xx_gpio_chip *egc, girq->default_type = IRQ_TYPE_NONE; girq->handler = handle_level_irq; gc->to_irq = ep93xx_gpio_f_to_irq; + girq->first = EP93XX_GPIO_F_IRQ_BASE; } return devm_gpiochip_add_data(dev, gc, epg); -- cgit v1.2.3