[PATCH 22/22] arm/dts: Add support for the cpuimx35 board from Eukrea and its baseboard.
Denis Carikli
denis at eukrea.com
Mon Jul 15 10:57:07 EDT 2013
Only the following devices were added:
* Main UART
* Memory node
* NAND
* i2c and its pcf8563
* Ethernet
Signed-off-by: Denis Carikli <denis at eukrea.com>
---
Documentation/devicetree/bindings/arm/fsl.txt | 4 ++
arch/arm/boot/dts/eukrea_cpuimx35.dts | 45 +++++++++++++++++++++
arch/arm/boot/dts/eukrea_mbimxsd35-baseboard.dtsi | 19 +++++++++
3 files changed, 68 insertions(+)
create mode 100644 arch/arm/boot/dts/eukrea_cpuimx35.dts
create mode 100644 arch/arm/boot/dts/eukrea_mbimxsd35-baseboard.dtsi
diff --git a/Documentation/devicetree/bindings/arm/fsl.txt b/Documentation/devicetree/bindings/arm/fsl.txt
index 4001d91..40d5d22 100644
--- a/Documentation/devicetree/bindings/arm/fsl.txt
+++ b/Documentation/devicetree/bindings/arm/fsl.txt
@@ -21,6 +21,10 @@ i.MX28 Evaluation Kit
Required root node properties:
- compatible = "fsl,imx28-evk", "fsl,imx28";
+i.MX35 Eukrea CPUIMX35 Board
+Required root node properties:
+ - compatible = "fsl,eukrea_cpuimx35", "fsl,imx35";
+
i.MX51 Babbage Board
Required root node properties:
- compatible = "fsl,imx51-babbage", "fsl,imx51";
diff --git a/arch/arm/boot/dts/eukrea_cpuimx35.dts b/arch/arm/boot/dts/eukrea_cpuimx35.dts
new file mode 100644
index 0000000..162df18c
--- /dev/null
+++ b/arch/arm/boot/dts/eukrea_cpuimx35.dts
@@ -0,0 +1,45 @@
+/*
+ * Copyright 2013 Eukréa Electromatique <denis at eukrea.com>
+ *
+ * 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 "imx35.dtsi"
+#include "eukrea_mbimxsd35-baseboard.dtsi"
+/ {
+ model = "Eukrea CPUIMX35";
+ compatible = "fsl,eukrea_cpuimx35", "fsl,imx35";
+
+ memory {
+ reg = <0x80000000 0x8000000>; /* 128M */
+ };
+};
+
+&nand {
+ nand-bus-width = <8>;
+ nand-ecc-mode = "hw";
+ nand-on-flash-bbt;
+ status = "okay";
+};
+
+&i2c1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c1_1>;
+ status = "okay";
+ pcf8563 at 51 {
+ compatible = "nxp,pcf8563";
+ reg = <0x51>;
+ };
+};
+
+&fec {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_fec_1>;
+ status = "okay";
+};
diff --git a/arch/arm/boot/dts/eukrea_mbimxsd35-baseboard.dtsi b/arch/arm/boot/dts/eukrea_mbimxsd35-baseboard.dtsi
new file mode 100644
index 0000000..7ac5572
--- /dev/null
+++ b/arch/arm/boot/dts/eukrea_mbimxsd35-baseboard.dtsi
@@ -0,0 +1,19 @@
+/*
+ * Copyright 2013 Eukréa Electromatique <denis at eukrea.com>
+ *
+ * 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"
+
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1_1>;
+ fsl,uart-has-rtscts;
+ status = "okay";
+};
--
1.7.9.5
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