Squashed 'dts/upstream/' content from commit aaba2d45dc2a

git-subtree-dir: dts/upstream
git-subtree-split: aaba2d45dc2a1b3bbb710f2a3808ee1c9f340abe
diff --git a/src/arm/rockchip/rk3288-veyron-broadcom-bluetooth.dtsi b/src/arm/rockchip/rk3288-veyron-broadcom-bluetooth.dtsi
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+++ b/src/arm/rockchip/rk3288-veyron-broadcom-bluetooth.dtsi
@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Google Veyron (and derivatives) fragment for the Broadcom 43450 bluetooth
+ * chip.
+ *
+ * Copyright 2019 Google, Inc
+ */
+
+&uart0 {
+	bluetooth {
+		pinctrl-names = "default";
+		pinctrl-0 = <&bt_host_wake_l>, <&bt_enable_l>,
+			    <&bt_dev_wake>;
+
+		compatible = "brcm,bcm43540-bt";
+		host-wakeup-gpios = <&gpio4 RK_PD7 GPIO_ACTIVE_HIGH>;
+		shutdown-gpios = <&gpio4 RK_PD5 GPIO_ACTIVE_HIGH>;
+		device-wakeup-gpios = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;
+		max-speed = <3000000>;
+		brcm,bt-pcm-int-params = [01 02 00 01 01];
+	};
+};