diff options
| author | Sean Wang <sean.wang@mediatek.com> | 2018-09-08 19:07:18 +0800 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2018-09-18 14:52:37 -0700 |
| commit | e78d57b2f87c053c224a612121fc842ebe511ad2 (patch) | |
| tree | cd509c33947205979c1ad8c2d4e0b4c4c96dbb07 /drivers/pinctrl/mediatek/pinctrl-moore.h | |
| parent | a1a503a8c33204963f20594c723060baee3acbb2 (diff) | |
pinctrl: mediatek: add pinctrl-moore that implements the generic pinctrl dt-bindings
Add a generic driver pinctrl-moore.c for MT762x SoC and any other SoC
that would like to use generic dt-binding. The patch is furtherly
refactored from pinctrl-mt7622.c that totally uses the functions back by
the generic pinctrl core such as GENERIC_PINCONF, GENERIC_PINCTRL_GROUPS,
and GENERIC_PINMUX_FUNCTIONS and its binding also completely follows up
pinctrl-bindings.txt in Documentation/devicetree/bindings/pinctrl/ to
implement.
Signed-off-by: Ryder.Lee <ryder.lee@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-moore.h')
| -rw-r--r-- | drivers/pinctrl/mediatek/pinctrl-moore.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/drivers/pinctrl/mediatek/pinctrl-moore.h b/drivers/pinctrl/mediatek/pinctrl-moore.h new file mode 100644 index 000000000000..1011e9056ee4 --- /dev/null +++ b/drivers/pinctrl/mediatek/pinctrl-moore.h @@ -0,0 +1,41 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (C) 2017-2018 MediaTek Inc. + * + * Author: Sean Wang <sean.wang@mediatek.com> + * + */ +#ifndef __PINCTRL_MOORE_H +#define __PINCTRL_MOORE_H + +#include <linux/gpio.h> +#include <linux/gpio/driver.h> +#include <linux/io.h> +#include <linux/init.h> +#include <linux/of.h> +#include <linux/of_platform.h> +#include <linux/platform_device.h> +#include <linux/pinctrl/pinctrl.h> +#include <linux/pinctrl/pinmux.h> +#include <linux/pinctrl/pinconf.h> +#include <linux/pinctrl/pinconf-generic.h> + +#include "../core.h" +#include "../pinconf.h" +#include "../pinmux.h" +#include "mtk-eint.h" +#include "pinctrl-mtk-common-v2.h" + +#define MTK_RANGE(_a) { .range = (_a), .nranges = ARRAY_SIZE(_a), } +#define PINCTRL_PIN_GROUP(name, id) \ + { \ + name, \ + id##_pins, \ + ARRAY_SIZE(id##_pins), \ + id##_funcs, \ + } + +int mtk_moore_pinctrl_probe(struct platform_device *pdev, + const struct mtk_pin_soc *soc); + +#endif /* __PINCTRL_MOORE_H */ |