diff options
Diffstat (limited to 'include/linux/gpio')
| -rw-r--r-- | include/linux/gpio/consumer.h | 2 | ||||
| -rw-r--r-- | include/linux/gpio/legacy-of-mm-gpiochip.h | 36 | ||||
| -rw-r--r-- | include/linux/gpio/regmap.h | 4 |
3 files changed, 4 insertions, 38 deletions
diff --git a/include/linux/gpio/consumer.h b/include/linux/gpio/consumer.h index a8acb7c0b5af..cafeb7a40ad1 100644 --- a/include/linux/gpio/consumer.h +++ b/include/linux/gpio/consumer.h @@ -173,6 +173,8 @@ bool gpiod_is_shared(const struct gpio_desc *desc); struct gpio_desc *gpio_to_desc(unsigned gpio); int desc_to_gpio(const struct gpio_desc *desc); +int gpiod_hwgpio(const struct gpio_desc *desc); + struct gpio_desc *fwnode_gpiod_get_index(struct fwnode_handle *fwnode, const char *con_id, int index, enum gpiod_flags flags, diff --git a/include/linux/gpio/legacy-of-mm-gpiochip.h b/include/linux/gpio/legacy-of-mm-gpiochip.h deleted file mode 100644 index 2e2bd3b19cc3..000000000000 --- a/include/linux/gpio/legacy-of-mm-gpiochip.h +++ /dev/null @@ -1,36 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * OF helpers for the old of_mm_gpio_chip, used on ppc32 and nios2, - * do not use in new code. - * - * Copyright (c) 2007-2008 MontaVista Software, Inc. - * - * Author: Anton Vorontsov <avorontsov@ru.mvista.com> - */ - -#ifndef __LINUX_GPIO_LEGACY_OF_MM_GPIO_CHIP_H -#define __LINUX_GPIO_LEGACY_OF_MM_GPIO_CHIP_H - -#include <linux/gpio/driver.h> -#include <linux/of.h> - -/* - * OF GPIO chip for memory mapped banks - */ -struct of_mm_gpio_chip { - struct gpio_chip gc; - void (*save_regs)(struct of_mm_gpio_chip *mm_gc); - void __iomem *regs; -}; - -static inline struct of_mm_gpio_chip *to_of_mm_gpio_chip(struct gpio_chip *gc) -{ - return container_of(gc, struct of_mm_gpio_chip, gc); -} - -extern int of_mm_gpiochip_add_data(struct device_node *np, - struct of_mm_gpio_chip *mm_gc, - void *data); -extern void of_mm_gpiochip_remove(struct of_mm_gpio_chip *mm_gc); - -#endif /* __LINUX_GPIO_LEGACY_OF_MM_GPIO_CHIP_H */ diff --git a/include/linux/gpio/regmap.h b/include/linux/gpio/regmap.h index 87983a5f3681..12d154732ca9 100644 --- a/include/linux/gpio/regmap.h +++ b/include/linux/gpio/regmap.h @@ -50,8 +50,8 @@ struct regmap; * @regmap_irq_chip: (Optional) Pointer on an regmap_irq_chip structure. If * set, a regmap-irq device will be created and the IRQ * domain will be set accordingly. - * @regmap_irq_line (Optional) The IRQ the device uses to signal interrupts. - * @regmap_irq_flags (Optional) The IRQF_ flags to use for the interrupt. + * @regmap_irq_line: (Optional) The IRQ the device uses to signal interrupts. + * @regmap_irq_flags: (Optional) The IRQF_ flags to use for the interrupt. * * The ->reg_mask_xlate translates a given base address and GPIO offset to * register and mask pair. The base address is one of the given register |