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Diffstat (limited to 'include/linux/gpio.h')
-rw-r--r--include/linux/gpio.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/gpio.h b/include/linux/gpio.h
index 0c56b9e9c209..13dfd24d01ab 100644
--- a/include/linux/gpio.h
+++ b/include/linux/gpio.h
@@ -92,6 +92,7 @@ void devm_gpio_free(struct device *dev, unsigned int gpio);
#include <linux/types.h>
#include <linux/errno.h>
#include <linux/bug.h>
+#include <linux/pinctrl/pinctrl.h>
struct device;
struct gpio_chip;
@@ -244,6 +245,15 @@ gpiochip_add_pin_range(struct gpio_chip *chip, const char *pinctl_name,
return -EINVAL;
}
+static inline int
+gpiochip_add_pingroup_range(struct gpio_chip *chip,
+ struct pinctrl_dev *pctldev,
+ unsigned int gpio_offset, const char *pin_group)
+{
+ WARN_ON(1);
+ return -EINVAL;
+}
+
static inline void
gpiochip_remove_pin_ranges(struct gpio_chip *chip)
{