summaryrefslogtreecommitdiff
path: root/drivers/gpio
diff options
context:
space:
mode:
authorSong Hui <hui.song_1@nxp.com>2019-11-22 09:18:39 +0300
committerLinus Walleij <linus.walleij@linaro.org>2020-01-07 15:37:11 +0300
commit227caae52bcf245a5f6f73c3e26c3ef656735c5e (patch)
tree849fe7829682773f6468d652a2acb5669f18a28f /drivers/gpio
parente36eaf94be8f7bc4e686246eed3cf92d845e2ef8 (diff)
downloadlinux-227caae52bcf245a5f6f73c3e26c3ef656735c5e.tar.xz
gpio: mpc8xxx: ls1088a/ls1028a edge detection mode bug fixs.
On these boards, the irq_set_type must point one valid function pointer that can correctly set both edge and falling edge. Signed-off-by: Song Hui <hui.song_1@nxp.com> Link: https://lore.kernel.org/r/20191122061839.24904-1-hui.song_1@nxp.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio')
-rw-r--r--drivers/gpio/gpio-mpc8xxx.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpio/gpio-mpc8xxx.c b/drivers/gpio/gpio-mpc8xxx.c
index f1e164cecff8..bd833f06b6c3 100644
--- a/drivers/gpio/gpio-mpc8xxx.c
+++ b/drivers/gpio/gpio-mpc8xxx.c
@@ -296,6 +296,7 @@ static const struct mpc8xxx_gpio_devtype mpc512x_gpio_devtype = {
static const struct mpc8xxx_gpio_devtype ls1028a_gpio_devtype = {
.gpio_dir_in_init = ls1028a_gpio_dir_in_init,
+ .irq_set_type = mpc8xxx_irq_set_type,
};
static const struct mpc8xxx_gpio_devtype mpc5125_gpio_devtype = {