+/**
+ * Request a GPIO and configure it
+ * @param gpios pointer to array of gpio defs
+ * @param count number of GPIOs to set up
+ */
+int gpio_request_one(unsigned gpio, enum gpio_flags flags, const char *label);
+
+/**
+ * Request a set of GPIOs and configure them
+ * @param gpios pointer to array of gpio defs
+ * @param count number of GPIOs to set up
+ */
+int gpio_request_array(const struct gpio *gpios, int count);
+