From c19d52e5b7955883743611c828d11519643e49cc Mon Sep 17 00:00:00 2001
From: xxh <xxh@rock-chips.com>
Date: Fri, 24 Nov 2017 14:45:00 +0800
Subject: [PATCH] arm64: dts: rockchip: RK3328 EVB board for bluetooth

Change-Id: Id54ef68dc939d3edf54d5cda1ee25e0014de2579
Signed-off-by: Xu Xuehui <xxh@rock-chips.com>
---
 .../boot/dts/rockchip/rk3328-evb-android.dts  | 28 ++++++++++++++++++-
 1 file changed, 27 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3328-evb-android.dts b/arch/arm64/boot/dts/rockchip/rk3328-evb-android.dts
index 48165cccdb9d..c7b5e316afc7 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-evb-android.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-evb-android.dts
@@ -168,6 +168,19 @@
 		vin-supply = <&vcc_io>;
 	};
 
+	wireless-bluetooth {
+		compatible = "bluetooth-platdata";
+		clocks = <&rk805 1>;
+		clock-names = "ext_clock";
+		uart_rts_gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
+		pinctrl-names = "default", "rts_gpio";
+		pinctrl-0 = <&uart0_rts>;
+		pinctrl-1 = <&uart0_gpios>;
+		BT,power_gpio = <&gpio1 21 GPIO_ACTIVE_HIGH>;
+		BT,wake_host_irq = <&gpio1 26 GPIO_ACTIVE_HIGH>;
+		status = "okay";
+	};
+
 	wireless-wlan {
 		compatible = "wlan-platdata";
 		rockchip,grf = <&grf>;
@@ -264,7 +277,7 @@
 		clock-output-names = "xin32k", "rk805-clkout2";
 
 		rtc {
-			status = "disabled";
+			status = "okay";
 		};
 
 		pwrkey {
@@ -424,6 +437,13 @@
 			<1 18 RK_FUNC_GPIO &pcfg_pull_none>;
 		};
 	};
+
+	wireless-bluetooth {
+		uart0_gpios: uart0-gpios {
+		rockchip,pins =
+			<1 10 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
 };
 
 &pwm3 {
@@ -533,6 +553,12 @@
 	status = "okay";
 };
 
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_xfer &uart0_cts>;
+	status = "okay";
+};
+
 &sdio {
 	bus-width = <4>;
 	cap-sd-highspeed;