diff options
| author | Zhiyong Tao <zhiyong.tao@mediatek.com> | 2018-09-08 14:07:33 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2018-09-19 00:53:25 +0300 |
| commit | 805250982bb5c5ce4a6e52e1d87204c5feea0dd1 (patch) | |
| tree | 94943bc865e0b63c1b94cd0c6aede9334d1191c9 /drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.h | |
| parent | b7d7f9eeca551f9cf1f6418749cd609d371faf55 (diff) | |
| download | linux-805250982bb5c5ce4a6e52e1d87204c5feea0dd1.tar.xz | |
pinctrl: mediatek: add pinctrl-paris that implements the vendor dt-bindings
Add pinctrl-paris core that implements vendor dt-binding which MediaTek
tablet, box and smartphone-based SoCs such as MT81xx, MT27xx, and MT67xx
SoCs really want to depend on. The driver is just completely rewritten
according to pinctrl-mtk-common.c but uses the new logic from
pinctrl-mtk-common-v2.c to have an elegant way to support new SoCs in the
future.
Signed-off-by: Zhiyong Tao <zhiyong.tao@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@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 | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.h b/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.h index d5819ca98c3c..05b9b391afea 100644 --- a/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.h +++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.h @@ -174,6 +174,12 @@ struct mtk_pin_desc { struct mtk_func_desc *funcs; }; +struct mtk_pinctrl_group { + const char *name; + unsigned long config; + unsigned pin; +}; + struct mtk_pinctrl; /* struct mtk_pin_soc - the structure that holds SoC-specific data */ @@ -228,6 +234,8 @@ struct mtk_pinctrl { struct gpio_chip chip; const struct mtk_pin_soc *soc; struct mtk_eint *eint; + struct mtk_pinctrl_group *groups; + const char **grp_names; }; void mtk_rmw(struct mtk_pinctrl *pctl, u8 i, u32 reg, u32 mask, u32 set); |