Contributors: 13
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Andy Shevchenko |
91 |
31.27% |
9 |
28.12% |
| Mathias Nyman |
60 |
20.62% |
2 |
6.25% |
| Mika Westerberg |
59 |
20.27% |
6 |
18.75% |
| Linus Walleij |
23 |
7.90% |
3 |
9.38% |
| Rojhalat Ibrahim |
16 |
5.50% |
1 |
3.12% |
| Alexandre Courbot |
16 |
5.50% |
3 |
9.38% |
| Dmitry Torokhov |
5 |
1.72% |
2 |
6.25% |
| Hans de Goede |
5 |
1.72% |
1 |
3.12% |
| Anton Vorontsov |
4 |
1.37% |
1 |
3.12% |
| Jani Nikula |
4 |
1.37% |
1 |
3.12% |
| Mario Limonciello |
4 |
1.37% |
1 |
3.12% |
| Stephen Rothwell |
2 |
0.69% |
1 |
3.12% |
| Rafael J. Wysocki |
2 |
0.69% |
1 |
3.12% |
| Total |
291 |
|
32 |
|
/* SPDX-License-Identifier: GPL-2.0 */
/*
* ACPI helpers for GPIO API
*
* Copyright (C) 2012,2019 Intel Corporation
*/
#ifndef GPIOLIB_ACPI_H
#define GPIOLIB_ACPI_H
#include <linux/err.h>
#include <linux/types.h>
#include <linux/gpio/consumer.h>
struct device;
struct fwnode_handle;
struct gpio_chip;
struct gpio_desc;
struct gpio_device;
#ifdef CONFIG_ACPI
void acpi_gpiochip_add(struct gpio_chip *chip);
void acpi_gpiochip_remove(struct gpio_chip *chip);
void acpi_gpiochip_request_interrupts(struct gpio_chip *chip);
void acpi_gpiochip_free_interrupts(struct gpio_chip *chip);
struct gpio_desc *acpi_find_gpio(struct fwnode_handle *fwnode,
const char *con_id,
unsigned int idx,
enum gpiod_flags *dflags,
unsigned long *lookupflags);
int acpi_gpio_count(const struct fwnode_handle *fwnode, const char *con_id);
#else
static inline void acpi_gpiochip_add(struct gpio_chip *chip) { }
static inline void acpi_gpiochip_remove(struct gpio_chip *chip) { }
static inline void
acpi_gpiochip_request_interrupts(struct gpio_chip *chip) { }
static inline void
acpi_gpiochip_free_interrupts(struct gpio_chip *chip) { }
static inline struct gpio_desc *
acpi_find_gpio(struct fwnode_handle *fwnode, const char *con_id,
unsigned int idx, enum gpiod_flags *dflags,
unsigned long *lookupflags)
{
return ERR_PTR(-ENOENT);
}
static inline int acpi_gpio_count(const struct fwnode_handle *fwnode,
const char *con_id)
{
return -ENODEV;
}
#endif
void acpi_gpio_process_deferred_list(struct list_head *list);
bool acpi_gpio_add_to_deferred_list(struct list_head *list);
void acpi_gpio_remove_from_deferred_list(struct list_head *list);
int acpi_gpio_need_run_edge_events_on_boot(void);
enum acpi_gpio_ignore_list {
ACPI_GPIO_IGNORE_WAKE,
ACPI_GPIO_IGNORE_INTERRUPT,
};
bool acpi_gpio_in_ignore_list(enum acpi_gpio_ignore_list list,
const char *controller_in, unsigned int pin_in);
#endif /* GPIOLIB_ACPI_H */