From mboxrd@z Thu Jan 1 00:00:00 1970 From: festevam@gmail.com (Fabio Estevam) Date: Tue, 11 Dec 2012 19:47:43 -0200 Subject: [PATCH 1/2] ARM: mx25pdk: Add device tree support Message-ID: <1355262464-25401-1-git-send-email-festevam@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Fabio Estevam Add basic device tree support for mx25pdk board. Signed-off-by: Fabio Estevam --- Documentation/devicetree/bindings/arm/fsl.txt | 4 +++ arch/arm/boot/dts/Makefile | 3 +- arch/arm/boot/dts/imx25-pdk.dts | 44 +++++++++++++++++++++++++ 3 files changed, 50 insertions(+), 1 deletion(-) 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 f798187..b98530c 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 Evaluation Kit +Required root node properties: + - compatible = "fsl,imx25-pdk", "fsl,imx25"; + i.MX28 Evaluation Kit Required root node properties: - compatible = "fsl,imx28-evk", "fsl,imx28"; diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 2beab0c..b2df1e7 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -79,7 +79,8 @@ dtb-$(CONFIG_ARCH_MVEBU) += armada-370-db.dtb \ armada-370-mirabox.dtb \ armada-xp-db.dtb \ armada-xp-openblocks-ax3-4.dtb -dtb-$(CONFIG_ARCH_MXC) += imx51-babbage.dtb \ +dtb-$(CONFIG_ARCH_MXC) += imx25-pdk.dtb \ + imx51-babbage.dtb \ imx53-ard.dtb \ imx53-evk.dtb \ imx53-qsb.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..bcdd393 --- /dev/null +++ b/arch/arm/boot/dts/imx25-pdk.dts @@ -0,0 +1,44 @@ +/* + * Copyright 2012 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 = "freescale,imx25pdk", "fsl,imx25"; + + memory { + reg = <0x80000000 0x4000000>; + }; + + soc { + aips at 43f00000 { + uart1: serial at 43f90000 { + status = "okay"; + }; + }; + + spba at 50000000 { + fec: ethernet at 50038000 { + status = "okay"; + phy-mode = "rmii"; + }; + }; + + emi at 80000000 { + nand at bb000000 { + nand-on-flash-bbt; + status = "okay"; + }; + }; + }; +}; -- 1.7.9.5