summaryrefslogtreecommitdiffstats
path: root/arch/arm/boot/dts/pxa2xx.dtsi
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/boot/dts/pxa2xx.dtsi')
-rw-r--r--arch/arm/boot/dts/pxa2xx.dtsi132
1 files changed, 132 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/pxa2xx.dtsi b/arch/arm/boot/dts/pxa2xx.dtsi
new file mode 100644
index 00000000000..f18aad35e8b
--- /dev/null
+++ b/arch/arm/boot/dts/pxa2xx.dtsi
@@ -0,0 +1,132 @@
+/*
+ * pxa2xx.dtsi - Device Tree Include file for Marvell PXA2xx family SoC
+ *
+ * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
+ *
+ * Licensed under GPLv2 or later.
+ */
+
+/include/ "skeleton.dtsi"
+
+/ {
+ 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@0 {
+ compatible = "arm,xscale";
+ };
+ };
+
+ 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 = <10>;
+ interrupt-names = "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: uart@40100000 {
+ compatible = "mrvl,pxa-uart";
+ reg = <0x40100000 0x30>;
+ interrupts = <22>;
+ status = "disabled";
+ };
+
+ btuart: uart@40200000 {
+ compatible = "mrvl,pxa-uart";
+ reg = <0x40200000 0x30>;
+ interrupts = <21>;
+ status = "disabled";
+ };
+
+ stuart: uart@40700000 {
+ compatible = "mrvl,pxa-uart";
+ reg = <0x40700000 0x30>;
+ interrupts = <20>;
+ status = "disabled";
+ };
+
+ hwuart: uart@41100000 {
+ compatible = "mrvl,pxa-uart";
+ reg = <0x41100000 0x30>;
+ interrupts = <7>;
+ status = "disabled";
+ };
+
+ pxai2c1: i2c@40301680 {
+ compatible = "mrvl,pxa-i2c";
+ reg = <0x40301680 0x30>;
+ interrupts = <18>;
+ #address-cells = <0x1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ usb0: ohci@4c000000 {
+ compatible = "mrvl,pxa-ohci";
+ reg = <0x4c000000 0x10000>;
+ interrupts = <3>;
+ status = "disabled";
+ };
+
+ mmc0: mmc@41100000 {
+ compatible = "mrvl,pxa-mmc";
+ reg = <0x41100000 0x1000>;
+ interrupts = <23>;
+ status = "disabled";
+ };
+
+ rtc@40900000 {
+ compatible = "marvell,pxa-rtc";
+ reg = <0x40900000 0x3c>;
+ interrupts = <30 31>;
+ };
+ };
+};