// SPDX-License-Identifier: GPL-2.0+ /* * Copyright (C) 2021 Álvaro Fernández Rojas <noltari@gmail.com> * Copyright (C) 2016 Jonas Gorski <jonas.gorski@gmail.com> */ #ifndef __PINCTRL_BCM63XX_H__ #define __PINCTRL_BCM63XX_H__ #include <linux/pinctrl/pinctrl.h> #define BCM63XX_BANK_GPIOS 32 struct bcm63xx_pinctrl_soc { const struct pinctrl_ops *pctl_ops; const struct pinmux_ops *pmx_ops; const struct pinctrl_pin_desc *pins; unsigned npins; unsigned int ngpios; }; #define BCM_PIN_GROUP(n) PINCTRL_PINGROUP(#n, n##_pins, ARRAY_SIZE(n##_pins)) struct bcm63xx_pinctrl { struct device *dev; struct regmap *regs; struct pinctrl_desc pctl_desc; struct pinctrl_dev *pctl_dev; void *driver_data; }; static inline unsigned int bcm63xx_bank_pin(unsigned int pin) { return pin % BCM63XX_BANK_GPIOS; } int bcm63xx_pinctrl_probe(struct platform_device *pdev, const struct bcm63xx_pinctrl_soc *soc, void *driver_data); #endif /* __PINCTRL_BCM63XX_H__ */