Merge tag 'apparmor-pr-2021-11-10' of git://git.kernel.org/pub/scm/linux/kernel/git...
[linux-2.6-microblaze.git] / drivers / pinctrl / bcm / pinctrl-bcm63xx.h
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 {
15         const struct pinctrl_ops *pctl_ops;
16         const struct pinmux_ops *pmx_ops;
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__ */