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Groups > linux.kernel > #1650300

[PATCH v2 08/12] arm64: dts: hikey960: add WL1837 Bluetooth device node

From Guodong Xu <guodong.xu@linaro.org>
Newsgroups linux.kernel
Subject [PATCH v2 08/12] arm64: dts: hikey960: add WL1837 Bluetooth device node
Date 2017-05-25 10:30 +0200
Message-ID <tKWjF-5Mt-29@gated-at.bofh.it> (permalink)
References <tKW9X-5J4-7@gated-at.bofh.it>
Organization linux.* mail to news gateway

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This adds the serial slave device for the WL1837 Bluetooth interface.

Signed-off-by: Guodong Xu <guodong.xu@linaro.org>
---
 arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts b/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts
index 0a3f2e0..c25fff9 100644
--- a/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts
+++ b/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts
@@ -9,6 +9,7 @@
 
 #include "hi3660.dtsi"
 #include "hikey960-pinctrl.dtsi"
+#include <dt-bindings/gpio/gpio.h>
 
 / {
 	model = "HiKey960";
@@ -63,6 +64,16 @@
 	status = "okay";
 };
 
+&uart4 {
+	status = "okay";
+
+	bluetooth {
+		compatible = "ti,wl1837-st";
+		enable-gpios = <&gpio15 6 GPIO_ACTIVE_HIGH>;
+		max-speed = <921600>;
+	};
+};
+
 &uart6 {
 	/* On Low speed expansion */
 	label = "LS-UART1";
-- 
2.10.2

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[PATCH v2 00/12] arm64: dts: hi3660: add device nodes Guodong Xu <guodong.xu@linaro.org> - 2017-05-25 10:20 +0200
  [PATCH v2 06/12] arm64: dts: hi3660: add gpio dtsi file for Hisilicon Hi3660 SOC Guodong Xu <guodong.xu@linaro.org> - 2017-05-25 10:30 +0200
  [PATCH v2 07/12] arm64: dts: hi3660: Add uarts nodes Guodong Xu <guodong.xu@linaro.org> - 2017-05-25 10:30 +0200
  [PATCH v2 04/12] arm64: dts: hi3660: add resources for clock and reset Guodong Xu <guodong.xu@linaro.org> - 2017-05-25 10:30 +0200
  [PATCH v2 10/12] arm64: dts: hi3660: add power key dts node Guodong Xu <guodong.xu@linaro.org> - 2017-05-25 10:30 +0200
  [PATCH v2 09/12] arm64: dts: hi3660: Add pl031 rtc node Guodong Xu <guodong.xu@linaro.org> - 2017-05-25 10:30 +0200
  [PATCH v2 11/12] arm64: dts: hikey960: add LED nodes Guodong Xu <guodong.xu@linaro.org> - 2017-05-25 10:30 +0200
  [PATCH v2 02/12] arm64: dts: hisilicon: update compatible string for hikey960 Guodong Xu <guodong.xu@linaro.org> - 2017-05-25 10:30 +0200
  [PATCH v2 03/12] arm64: dts: hikey960: pinctrl: add more pinmux and pinconfig Guodong Xu <guodong.xu@linaro.org> - 2017-05-25 10:30 +0200
  [PATCH v2 08/12] arm64: dts: hikey960: add WL1837 Bluetooth device node Guodong Xu <guodong.xu@linaro.org> - 2017-05-25 10:30 +0200
  [PATCH v2 01/12] dt-bindings: arm: hisilicon: add bindings for HiKey960 board Guodong Xu <guodong.xu@linaro.org> - 2017-05-25 10:30 +0200
  [PATCH v2 05/12] arm64: dts: Add I2C nodes for Hi3660 Guodong Xu <guodong.xu@linaro.org> - 2017-05-25 10:30 +0200
  [PATCH v2 12/12] arm64: dts: hi3660: add spi device nodes Guodong Xu <guodong.xu@linaro.org> - 2017-05-25 10:30 +0200

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