1 files changed, 105 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am65-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-am65-wakeup.dtsi
new file mode 100644
index 000000000..fd2b998eb
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am65-wakeup.dtsi
@@ -0,0 +1,105 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for AM6 SoC Family Wakeup Domain peripherals
+ *
+ * Copyright (C) 2016-2018 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+&cbass_wakeup {
+	dmsc: system-controller@44083000 {
+		compatible = "ti,am654-sci";
+		ti,host-id = <12>;
+
+		mbox-names = "rx", "tx";
+
+		mboxes = <&secure_proxy_main 11>,
+			 <&secure_proxy_main 13>;
+
+		reg-names = "debug_messages";
+		reg = <0x44083000 0x1000>;
+
+		k3_pds: power-controller {
+			compatible = "ti,sci-pm-domain";
+			#power-domain-cells = <2>;
+		};
+
+		k3_clks: clock-controller {
+			compatible = "ti,k2g-sci-clk";
+			#clock-cells = <2>;
+		};
+
+		k3_reset: reset-controller {
+			compatible = "ti,sci-reset";
+			#reset-cells = <2>;
+		};
+	};
+
+	chipid@43000014 {
+		compatible = "ti,am654-chipid";
+		reg = <0x43000014 0x4>;
+	};
+
+	wkup_pmx0: pinctrl@4301c000 {
+		compatible = "pinctrl-single";
+		reg = <0x4301c000 0x118>;
+		#pinctrl-cells = <1>;
+		pinctrl-single,register-width = <32>;
+		pinctrl-single,function-mask = <0xffffffff>;
+	};
+
+	wkup_uart0: serial@42300000 {
+		compatible = "ti,am654-uart";
+		reg = <0x42300000 0x100>;
+		interrupts = <GIC_SPI 697 IRQ_TYPE_LEVEL_HIGH>;
+		clock-frequency = <48000000>;
+		current-speed = <115200>;
+		power-domains = <&k3_pds 150 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	wkup_i2c0: i2c@42120000 {
+		compatible = "ti,am654-i2c", "ti,omap4-i2c";
+		reg = <0x42120000 0x100>;
+		interrupts = <GIC_SPI 696 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clock-names = "fck";
+		clocks = <&k3_clks 115 1>;
+		power-domains = <&k3_pds 115 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	intr_wkup_gpio: interrupt-controller@42200000 {
+		compatible = "ti,sci-intr";
+		reg = <0x42200000 0x200>;
+		ti,intr-trigger-type = <1>;
+		interrupt-controller;
+		interrupt-parent = <&gic500>;
+		#interrupt-cells = <1>;
+		ti,sci = <&dmsc>;
+		ti,sci-dev-id = <156>;
+		ti,interrupt-ranges = <0 712 16>;
+	};
+
+	wkup_gpio0: gpio@42110000 {
+		compatible = "ti,am654-gpio", "ti,keystone-gpio";
+		reg = <0x42110000 0x100>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		interrupt-parent = <&intr_wkup_gpio>;
+		interrupts = <60>, <61>, <62>, <63>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+		ti,ngpio = <56>;
+		ti,davinci-gpio-unbanked = <0>;
+		clocks = <&k3_clks 59 0>;
+		clock-names = "gpio";
+	};
+
+	wkup_vtm0: temperature-sensor@42050000 {
+		compatible = "ti,am654-vtm";
+		reg = <0x42050000 0x25c>;
+		power-domains = <&k3_pds 80 TI_SCI_PD_EXCLUSIVE>;
+		#thermal-sensor-cells = <1>;
+	};
+};