diff options
| author | Nikita Shubin <nikita.shubin@maquefel.me> | 2021-02-09 14:31:06 +0100 |
|---|---|---|
| committer | Bartosz Golaszewski <bgolaszewski@baylibre.com> | 2021-02-15 11:43:33 +0100 |
| commit | 1827a8978d2683d9d285985b02c17b862d0832e8 (patch) | |
| tree | 06db2f9ad0c8ce20265ae5bac2ec9df42aecb95b /drivers/gpio | |
| parent | gpio: uapi: use the preferred SPDX license identifier (diff) | |
| download | linux-1827a8978d2683d9d285985b02c17b862d0832e8.tar.xz linux-1827a8978d2683d9d285985b02c17b862d0832e8.zip | |
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.c | 1 |
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); |