ARM: dts: rk3288: support AP6335 bt for rk3288-evb

This patch add and enable AP6335 bt node for rk3288-evb

Change-Id: I31fcc8017d9cc52f0394affaba00f1c4c5394b3a
Signed-off-by: Nickey Yang <nickey.yang@rock-chips.com>

diff --git a/arch/arm/boot/dts/rk3288-evb.dtsi b/arch/arm/boot/dts/rk3288-evb.dtsi
index e5fbc681631fb206441a0656276e04f0efa2f13f..d37b14c79b539e93159878db535c4bc558c4912c 100644 (file)
--- a/arch/arm/boot/dts/rk3288-evb.dtsi
+++ b/arch/arm/boot/dts/rk3288-evb.dtsi
@@ -243,6 +243,18 @@
                wifi-supply = <&vcc_18>;
        };
 
+       wireless-bluetooth {
+               compatible = "bluetooth-platdata";
+               uart_rts_gpios = <&gpio4 19 GPIO_ACTIVE_LOW>;
+               pinctrl-names = "default", "rts_gpio";
+               pinctrl-0 = <&uart0_rts>;
+               pinctrl-1 = <&uart0_gpios>;
+               BT,reset_gpio    = <&gpio4 29 GPIO_ACTIVE_HIGH>;
+               BT,wake_gpio     = <&gpio4 26 GPIO_ACTIVE_HIGH>;
+               BT,wake_host_irq = <&gpio4 31 GPIO_ACTIVE_HIGH>;
+               status = "okay";
+       };
+
        wireless-wlan {
                compatible = "wlan-platdata";
                rockchip,grf = <&grf>;
@@ -384,6 +396,8 @@
 };
 
 &uart0 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&uart0_xfer &uart0_cts>;
        status = "okay";
 };
 
@@ -493,6 +507,12 @@
                        rockchip,pins = <7 4 RK_FUNC_GPIO &pcfg_pull_none>;
                };
        };
+
+       wireless-bluetooth {
+               uart0_gpios: uart0-gpios {
+                       rockchip,pins = <4 19 RK_FUNC_GPIO &pcfg_pull_none>;
+               };
+       };
 };
 
 &usbphy {