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Diffstat (limited to 'include/linux/pinctrl/pinctrl.h')
-rw-r--r--include/linux/pinctrl/pinctrl.h17
1 files changed, 17 insertions, 0 deletions
diff --git a/include/linux/pinctrl/pinctrl.h b/include/linux/pinctrl/pinctrl.h
index eda04674633d..434e5a94e131 100644
--- a/include/linux/pinctrl/pinctrl.h
+++ b/include/linux/pinctrl/pinctrl.h
@@ -136,6 +136,23 @@ extern void pinctrl_add_gpio_ranges(struct pinctrl_dev *pctldev,
unsigned nranges);
extern void pinctrl_remove_gpio_range(struct pinctrl_dev *pctldev,
struct pinctrl_gpio_range *range);
+
+extern struct pinctrl_dev *find_pinctrl_and_add_gpio_range(const char *devname,
+ struct pinctrl_gpio_range *range);
+
+#ifdef CONFIG_OF
+extern struct pinctrl_dev *of_pinctrl_add_gpio_range(struct device_node *np,
+ struct pinctrl_gpio_range *range);
+#else
+static inline
+struct pinctrl_dev *of_pinctrl_add_gpio_range(struct device_node *np,
+ struct pinctrl_gpio_range *range)
+{
+ return NULL;
+}
+
+#endif /* CONFIG_OF */
+
extern const char *pinctrl_dev_get_name(struct pinctrl_dev *pctldev);
extern void *pinctrl_dev_get_drvdata(struct pinctrl_dev *pctldev);
#else