1 Broadcom Bluetooth Chips
4 This documents the binding structure and common properties for serial
5 attached Broadcom devices.
7 Serial attached Broadcom devices shall be a child node of the host UART
8 device the slave device is attached to.
12 - compatible: should contain one of the following:
17 - max-speed: see Documentation/devicetree/bindings/serial/slave-device.txt
18 - shutdown-gpios: GPIO specifier, used to enable the BT module
19 - device-wakeup-gpios: GPIO specifier, used to wakeup the controller
20 - host-wakeup-gpios: GPIO specifier, used to wakeup the host processor
21 - clocks: clock specifier if external clock provided to the controller
22 - clock-names: should be "extclk"
28 pinctrl-names = "default";
29 pinctrl-0 = <&uart2_pins>;
32 compatible = "brcm,bcm43438-bt";