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authorNikita Shubin <nikita.shubin@maquefel.me>2021-02-09 16:31:06 +0300
committerBartosz Golaszewski <bgolaszewski@baylibre.com>2021-02-15 11:43:33 +0100
commit1827a8978d2683d9d285985b02c17b862d0832e8 (patch)
tree06db2f9ad0c8ce20265ae5bac2ec9df42aecb95b /drivers/gpio
parent50f9a6c254c60bbad4cde050dbc39b46b61f7a5d (diff)
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 <linus.walleij@linaro.org> Acked-by: Alexander Sverdlin <alexander.sverdlin@gmail.com> Signed-off-by: Nikita Shubin <nikita.shubin@maquefel.me> Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Diffstat (limited to 'drivers/gpio')
-rw-r--r--drivers/gpio/gpio-ep93xx.c1
1 files changed, 1 insertions, 0 deletions
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);