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authorMarek Szyprowski <m.szyprowski@samsung.com>2018-12-14 12:34:10 +0100
committerKrzysztof Kozlowski <krzk@kernel.org>2018-12-17 20:23:32 +0100
commit74ebbdda7cecf789661c208faccbeef10a7f05da (patch)
tree8087c4dcb3640b07a75f01026c8889da8fd840c4 /arch/arm64/boot/dts
parent72d7e948febe2e9c06825d4d3bf81d4cbef7393a (diff)
downloadlinux-stericsson-74ebbdda7cecf789661c208faccbeef10a7f05da.tar.gz
arm64: dts: exynos: Add Bluetooth chip to TM2(e) boards
TM2(e) boards have a Broadcom Bluetooth chip connected to 3rd UART port. Add a device tree node describing it and its resources (control GPIO lines and clock). Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts')
-rw-r--r--arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi14
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
index f3ed4c078ba5..d88e2f0e179a 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
@@ -1202,6 +1202,20 @@
status = "okay";
};
+&serial_3 {
+ status = "okay";
+
+ bluetooth {
+ compatible = "brcm,bcm43438-bt";
+ max-speed = <3000000>;
+ shutdown-gpios = <&gpd4 0 GPIO_ACTIVE_HIGH>;
+ device-wakeup-gpios = <&gpr3 7 GPIO_ACTIVE_HIGH>;
+ host-wakeup-gpios = <&gpa2 2 GPIO_ACTIVE_HIGH>;
+ clocks = <&s2mps13_osc S2MPS11_CLK_BT>;
+ clock-names = "extclk";
+ };
+};
+
&spi_1 {
cs-gpios = <&gpd6 3 GPIO_ACTIVE_HIGH>;
status = "okay";