#include <linux/types.h>
#include <linux/rfkill.h>
+#include <linux/clk.h>
#define RFKILL_RK_GPIO_NAME_SIZE 64
struct rfkill_rk_gpio wake_gpio; // Host wake or sleep BT
struct rfkill_rk_irq wake_host_irq; // BT wakeup host
struct rfkill_rk_gpio rts_gpio;
+ struct clk *ext_clk;
};
int rfkill_get_bt_power_state(int *power, bool *toggle);