projects / linux-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 132f9501 ÁFR |
1 | // SPDX-License-Identifier: GPL-2.0+ |
| 2 | /* | |
| 3 | * Copyright (C) 2021 Álvaro Fernández Rojas <noltari@gmail.com> | |
| 4 | * Copyright (C) 2016 Jonas Gorski <jonas.gorski@gmail.com> | |
| 5 | */ | |
| 6 | ||
| 7 | #ifndef __PINCTRL_BCM63XX_H__ | |
| 8 | #define __PINCTRL_BCM63XX_H__ | |
| 9 | ||
| 10 | #include <linux/pinctrl/pinctrl.h> | |
| 11 | ||
| 12 | #define BCM63XX_BANK_GPIOS 32 | |
| 13 | ||
| 14 | struct bcm63xx_pinctrl_soc { | |
| d9779093 | 15 | const struct pinctrl_ops *pctl_ops; |
| 0c683876 | 16 | const struct pinmux_ops *pmx_ops; |
| 132f9501 ÁFR |
17 | |
| 18 | const struct pinctrl_pin_desc *pins; | |
| 19 | unsigned npins; | |
| 20 | ||
| 21 | unsigned int ngpios; | |
| 22 | }; | |
| 23 | ||
| 24 | struct bcm63xx_pinctrl { | |
| 25 | struct device *dev; | |
| 26 | struct regmap *regs; | |
| 27 | ||
| 28 | struct pinctrl_desc pctl_desc; | |
| 29 | struct pinctrl_dev *pctl_dev; | |
| 30 | ||
| 31 | void *driver_data; | |
| 32 | }; | |
| 33 | ||
| 34 | static inline unsigned int bcm63xx_bank_pin(unsigned int pin) | |
| 35 | { | |
| 36 | return pin % BCM63XX_BANK_GPIOS; | |
| 37 | } | |
| 38 | ||
| 39 | int bcm63xx_pinctrl_probe(struct platform_device *pdev, | |
| 40 | const struct bcm63xx_pinctrl_soc *soc, | |
| 41 | void *driver_data); | |
| 42 | ||
| 43 | #endif /* __PINCTRL_BCM63XX_H__ */ |