[PATCH v2] ARM: mx25pdk: Add device tree support
Fabio Estevam
fabio.estevam at freescale.com
Thu Jan 3 11:27:35 EST 2013
Add basic device tree support for mx25pdk board.
Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>
---
Changes since v1:
- Follow the new dt style and rebased against Shawn's imx/dt tree.
Documentation/devicetree/bindings/arm/fsl.txt | 4 +++
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/imx25-pdk.dts | 36 +++++++++++++++++++++++++
3 files changed, 41 insertions(+)
create mode 100644 arch/arm/boot/dts/imx25-pdk.dts
diff --git a/Documentation/devicetree/bindings/arm/fsl.txt b/Documentation/devicetree/bindings/arm/fsl.txt
index 4c25c98..e935d7d 100644
--- a/Documentation/devicetree/bindings/arm/fsl.txt
+++ b/Documentation/devicetree/bindings/arm/fsl.txt
@@ -5,6 +5,10 @@ i.MX23 Evaluation Kit
Required root node properties:
- compatible = "fsl,imx23-evk", "fsl,imx23";
+i.MX25 Product Development Kit
+Required root node properties:
+ - compatible = "fsl,imx25-pdk", "fsl,imx25";
+
i.MX27 Product Development Kit
Required root node properties:
- compatible = "fsl,imx27-pdk", "fsl,imx27";
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index e3ae5e2..ffcdb61 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -81,6 +81,7 @@ dtb-$(CONFIG_ARCH_MVEBU) += armada-370-db.dtb \
armada-xp-openblocks-ax3-4.dtb
dtb-$(CONFIG_ARCH_MXC) += \
imx25-karo-tx25.dtb \
+ imx25-pdk.dtb \
imx27-apf27.dtb \
imx27-pdk.dtb \
imx31-bug.dtb \
diff --git a/arch/arm/boot/dts/imx25-pdk.dts b/arch/arm/boot/dts/imx25-pdk.dts
new file mode 100644
index 0000000..b430ed7
--- /dev/null
+++ b/arch/arm/boot/dts/imx25-pdk.dts
@@ -0,0 +1,36 @@
+/*
+ * Copyright 2013 Freescale Semiconductor, Inc.
+ *
+ * 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
+ */
+
+/dts-v1/;
+/include/ "imx25.dtsi"
+
+/ {
+ model = "Freescale i.MX25 Product Development Kit";
+ compatible = "fsl,imx25-pdk", "fsl,imx25";
+
+ memory {
+ reg = <0x80000000 0x4000000>;
+ };
+};
+
+&uart1 {
+ status = "okay";
+};
+
+&fec {
+ status = "okay";
+ phy-mode = "rmii";
+};
+
+&nfc {
+ nand-on-flash-bbt;
+ status = "okay";
+};
--
1.7.9.5
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