diff options
Diffstat (limited to 'include/linux/gpio/driver.h')
| -rw-r--r-- | include/linux/gpio/driver.h | 21 |
1 files changed, 1 insertions, 20 deletions
diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h index 44783fc16125..ccd8a512d854 100644 --- a/include/linux/gpio/driver.h +++ b/include/linux/gpio/driver.h @@ -336,7 +336,7 @@ struct gpio_irq_chip { * @set_multiple: assigns output values for multiple signals defined by "mask" * @set_config: optional hook for all kinds of settings. Uses the same * packed config format as generic pinconf. - * @to_irq: optional hook supporting non-static gpio_to_irq() mappings; + * @to_irq: optional hook supporting non-static gpiod_to_irq() mappings; * implementation may not sleep * @dbg_show: optional routine to show contents in debugfs; default code * will be used when this is omitted, but custom code can show extra @@ -504,13 +504,6 @@ struct gpio_chip { */ /** - * @of_node: - * - * Pointer to a device tree node representing this GPIO controller. - */ - struct device_node *of_node; - - /** * @of_gpio_n_cells: * * Number of cells used to form the GPIO specifier. @@ -525,18 +518,6 @@ struct gpio_chip { */ int (*of_xlate)(struct gpio_chip *gc, const struct of_phandle_args *gpiospec, u32 *flags); - - /** - * @of_gpio_ranges_fallback: - * - * Optional hook for the case that no gpio-ranges property is defined - * within the device tree node "np" (usually DT before introduction - * of gpio-ranges). So this callback is helpful to provide the - * necessary backward compatibility for the pin ranges. - */ - int (*of_gpio_ranges_fallback)(struct gpio_chip *gc, - struct device_node *np); - #endif /* CONFIG_OF_GPIO */ }; |