From bdea008e0872cb5707c1837d25bce0a835878fd1 Mon Sep 17 00:00:00 2001
From: Alex Zhao <zzc@rock-chips.com>
Date: Wed, 22 Nov 2017 20:01:19 +0800
Subject: [PATCH] ARM: dts: rockchip: rk3126-bnd-d708: add rtl8703bs bt support

Change-Id: I5973eef8b17094527e8b54fbe5d9aff8e113ef4e
Signed-off-by: Alex Zhao <zzc@rock-chips.com>
---
 arch/arm/boot/dts/rk3126-bnd-d708.dts | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/arch/arm/boot/dts/rk3126-bnd-d708.dts b/arch/arm/boot/dts/rk3126-bnd-d708.dts
index aafee453e5d3..98a98bd55580 100644
--- a/arch/arm/boot/dts/rk3126-bnd-d708.dts
+++ b/arch/arm/boot/dts/rk3126-bnd-d708.dts
@@ -170,6 +170,21 @@
 		regulator-always-on;
 	};
 
+	wireless-bluetooth {
+		compatible = "bluetooth-platdata";
+		/* wifi-bt-power-toggle; */
+
+		keep_wifi_power_on = <1>;
+		uart_rts_gpios = <&gpio1 11 GPIO_ACTIVE_LOW>; /* GPIO1_B3 */
+		pinctrl-names = "default","rts_gpio";
+		pinctrl-0 = <&uart1_rts>;
+		pinctrl-1 = <&uart1_rts_gpio>;
+		BT,reset_gpio = <&gpio2 9 GPIO_ACTIVE_HIGH>; /* GPIO2_B1 */
+		BT,wake_gpio = <&gpio0 27 GPIO_ACTIVE_HIGH>; /* GPIO0_D3 */
+		BT,wake_host_irq = <&gpio2 21 GPIO_ACTIVE_LOW>; /* GPIO2_C5 */
+		status = "okay";
+	};
+
 	wireless-wlan {
 		compatible = "wlan-platdata";
 
@@ -535,6 +550,12 @@
 				<0 2 RK_FUNC_GPIO &pcfg_pull_default>;
 		};
 	};
+
+	wireless-bluetooth {
+		uart1_rts_gpio: uart1-rts-gpio {
+			rockchip,pins = <1 11 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
 };
 
 &pwm0 {
@@ -588,6 +609,12 @@
 	};
 };
 
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart1_xfer &uart1_cts>;
+	status = "okay";
+};
+
 &usb_otg {
 	status = "okay";
 };