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-rw-r--r--kernel/arch/arm/boot/dts/imx31.dtsi138
1 files changed, 138 insertions, 0 deletions
diff --git a/kernel/arch/arm/boot/dts/imx31.dtsi b/kernel/arch/arm/boot/dts/imx31.dtsi
new file mode 100644
index 000000000..c34f82581
--- /dev/null
+++ b/kernel/arch/arm/boot/dts/imx31.dtsi
@@ -0,0 +1,138 @@
+/*
+ * Copyright 2012 Denis 'GNUtoo' Carikli <GNUtoo@no-log.org>
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+#include "skeleton.dtsi"
+
+/ {
+ aliases {
+ serial0 = &uart1;
+ serial1 = &uart2;
+ serial2 = &uart3;
+ serial3 = &uart4;
+ serial4 = &uart5;
+ };
+
+ cpus {
+ #address-cells = <0>;
+ #size-cells = <0>;
+
+ cpu {
+ compatible = "arm,arm1136";
+ device_type = "cpu";
+ };
+ };
+
+ avic: avic-interrupt-controller@60000000 {
+ compatible = "fsl,imx31-avic", "fsl,avic";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ reg = <0x60000000 0x100000>;
+ };
+
+ soc {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "simple-bus";
+ interrupt-parent = <&avic>;
+ ranges;
+
+ aips@43f00000 { /* AIPS1 */
+ compatible = "fsl,aips-bus", "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x43f00000 0x100000>;
+ ranges;
+
+ uart1: serial@43f90000 {
+ compatible = "fsl,imx31-uart", "fsl,imx21-uart";
+ reg = <0x43f90000 0x4000>;
+ interrupts = <45>;
+ clocks = <&clks 10>, <&clks 30>;
+ clock-names = "ipg", "per";
+ status = "disabled";
+ };
+
+ uart2: serial@43f94000 {
+ compatible = "fsl,imx31-uart", "fsl,imx21-uart";
+ reg = <0x43f94000 0x4000>;
+ interrupts = <32>;
+ clocks = <&clks 10>, <&clks 31>;
+ clock-names = "ipg", "per";
+ status = "disabled";
+ };
+
+ uart4: serial@43fb0000 {
+ compatible = "fsl,imx31-uart", "fsl,imx21-uart";
+ reg = <0x43fb0000 0x4000>;
+ clocks = <&clks 10>, <&clks 49>;
+ clock-names = "ipg", "per";
+ interrupts = <46>;
+ status = "disabled";
+ };
+
+ uart5: serial@43fb4000 {
+ compatible = "fsl,imx31-uart", "fsl,imx21-uart";
+ reg = <0x43fb4000 0x4000>;
+ interrupts = <47>;
+ clocks = <&clks 10>, <&clks 50>;
+ clock-names = "ipg", "per";
+ status = "disabled";
+ };
+ };
+
+ spba@50000000 {
+ compatible = "fsl,spba-bus", "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x50000000 0x100000>;
+ ranges;
+
+ uart3: serial@5000c000 {
+ compatible = "fsl,imx31-uart", "fsl,imx21-uart";
+ reg = <0x5000c000 0x4000>;
+ interrupts = <18>;
+ clocks = <&clks 10>, <&clks 48>;
+ clock-names = "ipg", "per";
+ status = "disabled";
+ };
+
+ iim: iim@5001c000 {
+ compatible = "fsl,imx31-iim", "fsl,imx27-iim";
+ reg = <0x5001c000 0x1000>;
+ interrupts = <19>;
+ clocks = <&clks 25>;
+ };
+
+ clks: ccm@53f80000{
+ compatible = "fsl,imx31-ccm";
+ reg = <0x53f80000 0x4000>;
+ interrupts = <0 31 0x04 0 53 0x04>;
+ #clock-cells = <1>;
+ };
+ };
+
+ aips@53f00000 { /* AIPS2 */
+ compatible = "fsl,aips-bus", "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x53f00000 0x100000>;
+ ranges;
+
+ gpt: timer@53f90000 {
+ compatible = "fsl,imx31-gpt";
+ reg = <0x53f90000 0x4000>;
+ interrupts = <29>;
+ clocks = <&clks 10>, <&clks 22>;
+ clock-names = "ipg", "per";
+ };
+ };
+ };
+};