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Diffstat (limited to '')
| -rw-r--r-- | drivers/pinctrl/mediatek/pinctrl-paris.h | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/drivers/pinctrl/mediatek/pinctrl-paris.h b/drivers/pinctrl/mediatek/pinctrl-paris.h new file mode 100644 index 000000000..8762ac599 --- /dev/null +++ b/drivers/pinctrl/mediatek/pinctrl-paris.h @@ -0,0 +1,67 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (C) 2018 MediaTek Inc. + * + * Author: Sean Wang <sean.wang@mediatek.com> + * Zhiyong Tao <zhiyong.tao@mediatek.com> + * Hongzhou.Yang <hongzhou.yang@mediatek.com> + */ +#ifndef __PINCTRL_PARIS_H +#define __PINCTRL_PARIS_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 "../pinctrl-utils.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 MTK_EINT_FUNCTION(_eintmux, _eintnum) \ + { \ + .eint_m = _eintmux, \ + .eint_n = _eintnum, \ + } + +#define MTK_FUNCTION(_val, _name) \ + { \ + .muxval = _val, \ + .name = _name, \ + } + +#define MTK_PIN(_number, _name, _eint, _drv_n, ...) { \ + .number = _number, \ + .name = _name, \ + .eint = _eint, \ + .drv_n = _drv_n, \ + .funcs = (struct mtk_func_desc[]){ \ + __VA_ARGS__, { } }, \ + } + +#define PINCTRL_PIN_GROUP(name, id) \ + { \ + name, \ + id##_pins, \ + ARRAY_SIZE(id##_pins), \ + id##_funcs, \ + } + +int mtk_paris_pinctrl_probe(struct platform_device *pdev); + +ssize_t mtk_pctrl_show_one_pin(struct mtk_pinctrl *hw, + unsigned int gpio, char *buf, unsigned int bufLen); + +extern const struct dev_pm_ops mtk_paris_pinctrl_pm_ops; + +#endif /* __PINCTRL_PARIS_H */ |