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Commit 7dfc6358 authored by Ariel D'Alessandro's avatar Ariel D'Alessandro Committed by Arnd Bergmann
Browse files

ARM: dts: Add DT for Hitex LPC4350 Evaluation Board 

Add basic support for Hitex LPC4350 Evaluation Board. Board
features a LPC4350 Soc, 8 MB SDRAM, 8 MB SPI Flash, USB and
Ethernet.

More information can be found on:
http://www.hitex.com/index.php?id=3212



Signed-off-by: default avatarAriel D'Alessandro <ariel.dalessandro@gmail.com>
Signed-off-by: default avatarJoachim Eastwood <manabian@gmail.com>
Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
parent 56bd3771

Documentation/devicetree/bindings/vendor-prefixes.txt

+1 −0
Original line number Diff line number Diff line
@@ -95,6 +95,7 @@ haoyu Haoyu Microelectronic Co. Ltd. 
himax	Himax Technologies, Inc.

hisilicon	Hisilicon Limited.

hit	Hitachi Ltd.

hitex	Hitex Development Tools

honeywell	Honeywell

hp	Hewlett Packard

i2se	I2SE GmbH

arch/arm/boot/dts/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -208,6 +208,7 @@ dtb-$(CONFIG_MACH_KIRKWOOD) += \ 
	kirkwood-ts419-6281.dtb \

	kirkwood-ts419-6282.dtb

dtb-$(CONFIG_ARCH_LPC18XX) += \

	lpc4350-hitex-eval.dtb \

	lpc4357-ea4357-devkit.dtb

dtb-$(CONFIG_ARCH_LPC32XX) += \

	ea3250.dtb phy3250.dtb

arch/arm/boot/dts/lpc4350-hitex-eval.dts

0 → 100644
+45 −0
Original line number Diff line number Diff line 
/*

 * Hitex LPC4350 Evaluation Board

 *

 * Copyright 2015 Ariel D'Alessandro <ariel.dalessandro@gmail.com>

 *

 * This code is released using a dual license strategy: BSD/GPL

 * You can choose the licence that better fits your requirements.

 *

 * Released under the terms of 3-clause BSD License

 * Released under the terms of GNU General Public License Version 2.0

 *

 */

/dts-v1/;



#include "lpc18xx.dtsi"

#include "lpc4350.dtsi"



/ {

	model = "Hitex LPC4350 Evaluation Board";

	compatible = "hitex,lpc4350-eval-board", "nxp,lpc4350";



	aliases {

		serial0 = &uart0;

		serial1 = &uart1;

		serial2 = &uart2;

		serial3 = &uart3;

	};



	chosen {

		stdout-path = &uart0;

	};



	memory {

		device_type = "memory";

		reg = <0x28000000 0x800000>; /* 8 MB */

	};

};



&pll1 {

	clock-mult = <15>;

};



&uart0 {

	status = "okay";

};

arch/arm/boot/dts/lpc4350.dtsi

0 → 100644
+39 −0
Original line number Diff line number Diff line 
/*

 * NXP LPC4350 and LPC4330 SoC

 *

 * Copyright 2015 Ariel D'Alessandro <ariel.dalessandro@gmail.com>

 *

 * This code is released using a dual license strategy: BSD/GPL

 * You can choose the licence that better fits your requirements.

 *

 * Released under the terms of 3-clause BSD License

 * Released under the terms of GNU General Public License Version 2.0

 *

 */



/ {

	compatible = "nxp,lpc4350", "nxp,lpc4330";



	cpus {

		cpu@0 {

			compatible = "arm,cortex-m4";

		};

	};



	soc {

		sram0: sram@10000000 {

			compatible = "mmio-sram";

			reg = <0x10000000 0x20000>; /* 96 + 32 KiB local SRAM */

		};



		sram1: sram@10080000 {

			compatible = "mmio-sram";

			reg = <0x10080000 0x12000>; /* 64 + 8 KiB local SRAM */

		};



		sram2: sram@20000000 {

			compatible = "mmio-sram";

			reg = <0x20000000 0x10000>; /* 4 x 16 KiB AHB SRAM */

		};

	};

};