1 files changed, 162 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/pxa2xx.dtsi b/arch/arm/boot/dts/pxa2xx.dtsi
new file mode 100644
index 000000000..84154c43f
--- /dev/null
+++ b/arch/arm/boot/dts/pxa2xx.dtsi
@@ -0,0 +1,162 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * pxa2xx.dtsi - Device Tree Include file for Marvell PXA2xx family SoC
+ *
+ * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
+ */
+
+#include "dt-bindings/clock/pxa-clock.h"
+
+#define PMGROUP(pin) #pin
+#define PMMUX(func, pin, af)			\
+	mux- ## func {				\
+		groups = PMGROUP(P ## pin);	\
+		function = #af;			\
+	}
+#define PMMUX_LPM_LOW(func, pin, af)		\
+	mux- ## func {				\
+		groups = PMGROUP(P ## pin);	\
+		function = #af;			\
+		low-power-disable;		\
+	}
+#define PMMUX_LPM_HIGH(func, pin, af)		\
+	mux- ## func {				\
+		groups = PMGROUP(P ## pin);	\
+		function = #af;			\
+		low-power-enable;		\
+	}
+
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+	model = "Marvell PXA2xx family SoC";
+	compatible = "marvell,pxa2xx";
+	interrupt-parent = <&pxairq>;
+
+	aliases {
+		serial0 = &ffuart;
+		serial1 = &btuart;
+		serial2 = &stuart;
+		serial3 = &hwuart;
+		i2c0 = &pwri2c;
+		i2c1 = &pxai2c1;
+	};
+
+	cpus {
+		cpu {
+			compatible = "marvell,xscale";
+			device_type = "cpu";
+		};
+	};
+
+	pxabus {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		pxairq: interrupt-controller@40d00000 {
+			#interrupt-cells = <1>;
+			compatible = "marvell,pxa-intc";
+			interrupt-controller;
+			interrupt-parent;
+			marvell,intc-nr-irqs = <32>;
+			reg = <0x40d00000 0xd0>;
+		};
+
+		gpio: gpio@40e00000 {
+			compatible = "mrvl,pxa-gpio";
+			#address-cells = <0x1>;
+			#size-cells = <0x1>;
+			reg = <0x40e00000 0x10000>;
+			gpio-controller;
+			#gpio-cells = <0x2>;
+			interrupts = <8>, <9>, <10>;
+			interrupt-names = "gpio0", "gpio1", "gpio_mux";
+			interrupt-controller;
+			#interrupt-cells = <0x2>;
+			ranges;
+
+			gcb0: gpio@40e00000 {
+				reg = <0x40e00000 0x4>;
+			};
+
+			gcb1: gpio@40e00004 {
+				reg = <0x40e00004 0x4>;
+			};
+
+			gcb2: gpio@40e00008 {
+				reg = <0x40e00008 0x4>;
+			};
+			gcb3: gpio@40e0000c {
+				reg = <0x40e0000c 0x4>;
+			};
+		};
+
+		ffuart: serial@40100000 {
+			compatible = "mrvl,pxa-uart";
+			reg = <0x40100000 0x30>;
+			interrupts = <22>;
+			clocks = <&clks CLK_FFUART>;
+			status = "disabled";
+		};
+
+		btuart: serial@40200000 {
+			compatible = "mrvl,pxa-uart";
+			reg = <0x40200000 0x30>;
+			interrupts = <21>;
+			clocks = <&clks CLK_BTUART>;
+			status = "disabled";
+		};
+
+		stuart: serial@40700000 {
+			compatible = "mrvl,pxa-uart";
+			reg = <0x40700000 0x30>;
+			interrupts = <20>;
+			clocks = <&clks CLK_STUART>;
+			status = "disabled";
+		};
+
+		hwuart: serial@41600000 {
+			compatible = "mrvl,pxa-uart";
+			reg = <0x41600000 0x30>;
+			interrupts = <7>;
+			status = "disabled";
+		};
+
+		pxai2c1: i2c@40301680 {
+			compatible = "mrvl,pxa-i2c";
+			reg = <0x40301680 0x30>;
+			interrupts = <18>;
+			clocks = <&clks CLK_I2C>;
+			#address-cells = <0x1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		mmc0: mmc@41100000 {
+			compatible = "marvell,pxa-mmc";
+			reg = <0x41100000 0x1000>;
+			interrupts = <23>;
+			clocks = <&clks CLK_MMC>;
+			dmas = <&pdma 21 3
+				&pdma 22 3>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+		};
+
+		rtc@40900000 {
+			compatible = "marvell,pxa-rtc";
+			reg = <0x40900000 0x3c>;
+			interrupts = <30 31>;
+		};
+
+		lcdc: lcd-controller@40500000 {
+			compatible = "marvell,pxa2xx-lcdc";
+			reg = <0x44000000 0x10000>;
+			interrupts = <17>;
+			clocks = <&clks CLK_LCD>;
+			status = "disabled";
+		};
+	};
+};