diff options
| author | Hanks Chen <hanks.chen@mediatek.com> | 2020-07-23 13:19:53 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2020-08-04 01:29:09 +0200 |
| commit | edd546465002621665a3a275abe908a30efdce5b (patch) | |
| tree | df9c402f5e01442998b4a720be5927c0a8ebfd47 /drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.h | |
| parent | pinctrl: mediatek: update pinmux definitions for mt6779 (diff) | |
| download | linux-edd546465002621665a3a275abe908a30efdce5b.tar.xz linux-edd546465002621665a3a275abe908a30efdce5b.zip | |
pinctrl: mediatek: avoid virtual gpio trying to set reg
for virtual gpios, they should not do reg setting and
should behave as expected for eint function.
Signed-off-by: Mars Cheng <mars.cheng@mediatek.com>
Signed-off-by: Hanks Chen <hanks.chen@mediatek.com>
Acked-by: Sean Wang <sean.wang@kernel.org>
Link: https://lore.kernel.org/r/1595503197-15246-4-git-send-email-hanks.chen@mediatek.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.h')
| -rw-r--r-- | drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.h b/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.h index 45aa0fdbe330..e2aae285b5fc 100644 --- a/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.h +++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.h @@ -315,4 +315,5 @@ int mtk_pinconf_adv_drive_set(struct mtk_pinctrl *hw, int mtk_pinconf_adv_drive_get(struct mtk_pinctrl *hw, const struct mtk_pin_desc *desc, u32 *val); +bool mtk_is_virt_gpio(struct mtk_pinctrl *hw, unsigned int gpio_n); #endif /* __PINCTRL_MTK_COMMON_V2_H */ |