* [PATCH] ARM: dts: imx35-pdk: Add initial device tree support
@ 2014-03-25 17:47 Fabio Estevam
2014-04-02 8:33 ` Shawn Guo
0 siblings, 1 reply; 2+ messages in thread
From: Fabio Estevam @ 2014-03-25 17:47 UTC (permalink / raw)
To: linux-arm-kernel
Add support for UART, eSDHC and NAND.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/imx35-pdk.dts | 67 +++++++++++++++++++++++++++++++++++++++++
2 files changed, 68 insertions(+)
create mode 100644 arch/arm/boot/dts/imx35-pdk.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 23d7768..56dc515 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -144,6 +144,7 @@ dtb-$(CONFIG_ARCH_MXC) += \
imx27-phytec-phycard-s-rdk.dtb \
imx31-bug.dtb \
imx35-eukrea-mbimxsd35-baseboard.dtb \
+ imx35-pdk.dtb \
imx50-evk.dtb \
imx51-apf51.dtb \
imx51-apf51dev.dtb \
diff --git a/arch/arm/boot/dts/imx35-pdk.dts b/arch/arm/boot/dts/imx35-pdk.dts
new file mode 100644
index 0000000..db69ff0
--- /dev/null
+++ b/arch/arm/boot/dts/imx35-pdk.dts
@@ -0,0 +1,67 @@
+/*
+ * Copyright 2013 Eukr?a Electromatique <denis@eukrea.com>
+ * Copyright 2014 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 "imx35.dtsi"
+
+/ {
+ model = "Freescale i.MX35 Product Development Kit";
+ compatible = "fsl,imx35-pdk", "fsl,imx35";
+
+ memory {
+ reg = <0x80000000 0x8000000>;
+ };
+};
+
+&esdhc1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_esdhc1>;
+ status = "okay";
+};
+
+&iomuxc {
+ imx35-pdk {
+ pinctrl_esdhc1: esdhc1grp {
+ fsl,pins = <
+ MX35_PAD_SD1_CMD__ESDHC1_CMD 0x80000000
+ MX35_PAD_SD1_CLK__ESDHC1_CLK 0x80000000
+ MX35_PAD_SD1_DATA0__ESDHC1_DAT0 0x80000000
+ MX35_PAD_SD1_DATA1__ESDHC1_DAT1 0x80000000
+ MX35_PAD_SD1_DATA2__ESDHC1_DAT2 0x80000000
+ MX35_PAD_SD1_DATA3__ESDHC1_DAT3 0x80000000
+ >;
+ };
+
+ pinctrl_uart1: uart1grp {
+ fsl,pins = <
+ MX35_PAD_TXD1__UART1_TXD_MUX 0x1c5
+ MX35_PAD_RXD1__UART1_RXD_MUX 0x1c5
+ MX35_PAD_CTS1__UART1_CTS 0x1c5
+ MX35_PAD_RTS1__UART1_RTS 0x1c5
+ >;
+ };
+ };
+};
+
+&nfc {
+ nand-bus-width = <16>;
+ nand-ecc-mode = "hw";
+ nand-on-flash-bbt;
+ status = "okay";
+};
+
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1>;
+ fsl,uart-has-rtscts;
+ status = "okay";
+};
--
1.8.1.2
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH] ARM: dts: imx35-pdk: Add initial device tree support
2014-03-25 17:47 [PATCH] ARM: dts: imx35-pdk: Add initial device tree support Fabio Estevam
@ 2014-04-02 8:33 ` Shawn Guo
0 siblings, 0 replies; 2+ messages in thread
From: Shawn Guo @ 2014-04-02 8:33 UTC (permalink / raw)
To: linux-arm-kernel
On Tue, Mar 25, 2014 at 02:47:41PM -0300, Fabio Estevam wrote:
> Add support for UART, eSDHC and NAND.
>
> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Applied, thanks.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2014-04-02 8:33 ` Shawn Guo
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