ARM: dts: OMAP3: Add support for OMAP3430 SDP board

Adds basic device-tree support for OMAP3430 SDP board which has 256MB
of RAM, 128MB ONENAND flash, 256MB NAND flash and uses the TWL4030
power management IC.

Signed-off-by: Jon Hunter <jon-hunter@ti.com>
Signed-off-by: Benoit Cousson <benoit.cousson@linaro.org>

arch/arm/boot/dts/Makefile

@@ -115,6 +115,7 @@ dtb-$(CONFIG_ARCH_MXS) += imx23-evk.dtb \
 	imx28-tx28.dtb
 dtb-$(CONFIG_ARCH_NOMADIK) += ste-nomadik-s8815.dtb
 dtb-$(CONFIG_ARCH_OMAP2PLUS) += omap2420-h4.dtb \
+	omap3430-sdp.dtb \
 	omap3-beagle.dtb \
 	omap3-beagle-xm.dtb \
 	omap3-evm.dtb \

arch/arm/boot/dts/omap3430-sdp.dts

@@ -0,0 +1,141 @@
+/*
+ * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+/dts-v1/;
+
+/include/ "omap3.dtsi"
+
+/ {
+	model = "TI OMAP3430 SDP";
+	compatible = "ti,omap3430-sdp", "ti,omap3";
+
+	memory {
+		device_type = "memory";
+		reg = <0x80000000 0x10000000>; /* 256 MB */
+	};
+};
+
+&i2c1 {
+	clock-frequency = <2600000>;
+
+	twl: twl@48 {
+		reg = <0x48>;
+		interrupts = <7>; /* SYS_NIRQ cascaded to intc */
+	};
+};
+
+/include/ "twl4030.dtsi"
+
+&mmc1 {
+	vmmc-supply = <&vmmc1>;
+	vmmc_aux-supply = <&vsim>;
+	bus-width = <8>;
+};
+
+&mmc2 {
+	status = "disabled";
+};
+
+&mmc3 {
+	status = "disabled";
+};
+
+&gpmc {
+	ranges = <1 0 0x28000000 0x08000000>,
+		 <2 0 0x20000000 0x10000000>;
+
+	nand@1,0 {
+		linux,mtd-name= "micron,mt29f1g08abb";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		reg = <1 0 0x08000000>;
+		nand-bus-width = <8>;
+
+		ti,nand-ecc-opt = "sw";
+		gpmc,device-nand;
+		gpmc,cs-on = <0>;
+		gpmc,cs-rd-off = <36>;
+		gpmc,cs-wr-off = <36>;
+		gpmc,adv-on = <6>;
+		gpmc,adv-rd-off = <24>;
+		gpmc,adv-wr-off = <36>;
+		gpmc,oe-on = <6>;
+		gpmc,oe-off = <48>;
+		gpmc,we-on = <6>;
+		gpmc,we-off = <30>;
+		gpmc,rd-cycle = <72>;
+		gpmc,wr-cycle = <72>;
+		gpmc,access = <54>;
+		gpmc,wr-access = <30>;
+
+		partition@0 {
+			label = "xloader-nand";
+			reg = <0 0x80000>;
+		};
+		partition@0x80000 {
+			label = "bootloader-nand";
+			reg = <0x80000 0x140000>;
+		};
+		partition@0x1c0000 {
+			label = "params-nand";
+			reg = <0x1c0000 0xc0000>;
+		};
+		partition@0x280000 {
+			label = "kernel-nand";
+			reg = <0x280000 0x500000>;
+		};
+		partition@0x780000 {
+			label = "filesystem-nand";
+			reg = <0x780000 0x7880000>;
+		};
+	};
+
+	onenand@2,0 {
+		linux,mtd-name= "samsung,kfm2g16q2m-deb8";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		reg = <2 0 0x10000000>;
+
+		gpmc,device-width = <2>;
+		gpmc,mux-add-data = <2>;
+		gpmc,cs-on = <0>;
+		gpmc,cs-rd-off = <84>;
+		gpmc,cs-wr-off = <72>;
+		gpmc,adv-on = <0>;
+		gpmc,adv-rd-off = <18>;
+		gpmc,adv-wr-off = <18>;
+		gpmc,oe-on = <30>;
+		gpmc,oe-off = <84>;
+		gpmc,we-on = <0>;
+		gpmc,we-off = <42>;
+		gpmc,rd-cycle = <108>;
+		gpmc,wr-cycle = <96>;
+		gpmc,access = <78>;
+		gpmc,wr-data-mux-bus = <30>;
+
+		partition@0 {
+			label = "xloader-onenand";
+			reg = <0 0x80000>;
+		};
+		partition@0x80000 {
+			label = "bootloader-onenand";
+			reg = <0x80000 0x40000>;
+		};
+		partition@0xc0000 {
+			label = "params-onenand";
+			reg = <0xc0000 0x20000>;
+		};
+		partition@0xe0000 {
+			label = "kernel-onenand";
+			reg = <0xe0000 0x200000>;
+		};
+		partition@0x2e0000 {
+			label = "filesystem-onenand";
+			reg = <0x2e0000 0xfd20000>;
+		};
+	};
+};