Commit cfa66a81 authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Simon Horman
Browse files

ARM: shmobile: bockw: add DT reference 



This patch adds a sample DT-based Bock-W "reference" implementation.
The use of platform-specific C-code should be avoided
with this configuration as much as possible.

This patch adds new r8a7778_add_dt_devices() which was same stance
of r8a7790_add_dt_devices()

Acked-by: default avatarMagnus Damm <damm@opensource.se>
Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent 466f302e

arch/arm/boot/dts/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -186,6 +186,7 @@ dtb-$(CONFIG_ARCH_SHMOBILE) += emev2-kzm9d.dtb \ 
	emev2-kzm9d-reference.dtb \

	r8a7740-armadillo800eva.dtb \

	r8a7778-bockw.dtb \

	r8a7778-bockw-reference.dtb \

	r8a7740-armadillo800eva-reference.dtb \

	r8a7779-marzen-reference.dtb \

	r8a7790-lager.dtb \

arch/arm/boot/dts/r8a7778-bockw-reference.dts

0 → 100644
+32 −0
Original line number Diff line number Diff line 
/*

 * Reference Device Tree Source for the Bock-W board

 *

 * Copyright (C) 2013  Renesas Solutions Corp.

 * Copyright (C) 2013  Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>

 *

 * based on r8a7779

 *

 * Copyright (C) 2013 Renesas Solutions Corp.

 * Copyright (C) 2013 Simon Horman

 *

 * This file is licensed under the terms of the GNU General Public License

 * version 2.  This program is licensed "as is" without any warranty of any

 * kind, whether express or implied.

 */



/dts-v1/;

/include/ "r8a7778.dtsi"



/ {

	model = "bockw";

	compatible = "renesas,bockw-reference", "renesas,r8a7778";



	chosen {

		bootargs = "console=ttySC0,115200 ignore_loglevel";

	};



	memory {

		device_type = "memory";

		reg = <0x60000000 0x10000000>;

	};

};

arch/arm/mach-shmobile/Kconfig

+14 −0
Original line number Diff line number Diff line
@@ -137,6 +137,20 @@ config MACH_BOCKW 
	select RENESAS_INTC_IRQPIN

	select USE_OF



config MACH_BOCKW_REFERENCE

	bool "BOCK-W  - Reference Device Tree Implementation"

	depends on ARCH_R8A7778

	select ARCH_REQUIRE_GPIOLIB

	select RENESAS_INTC_IRQPIN

	select REGULATOR_FIXED_VOLTAGE if REGULATOR

	select USE_OF

	---help---

	   Use reference implementation of BockW board support

	   which makes use of device tree at the expense

	   of not supporting a number of devices.



	   This is intended to aid developers



config MACH_MARZEN

	bool "MARZEN board"

	depends on ARCH_R8A7779

arch/arm/mach-shmobile/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -41,6 +41,7 @@ obj-$(CONFIG_MACH_APE6EVM_REFERENCE) += board-ape6evm-reference.o 
obj-$(CONFIG_MACH_MACKEREL)	+= board-mackerel.o

obj-$(CONFIG_MACH_KOTA2)	+= board-kota2.o

obj-$(CONFIG_MACH_BOCKW)	+= board-bockw.o

obj-$(CONFIG_MACH_BOCKW_REFERENCE)	+= board-bockw-reference.o

obj-$(CONFIG_MACH_MARZEN)	+= board-marzen.o

obj-$(CONFIG_MACH_MARZEN_REFERENCE)	+= board-marzen-reference.o

obj-$(CONFIG_MACH_LAGER)	+= board-lager.o

arch/arm/mach-shmobile/Makefile.boot

+1 −0
Original line number Diff line number Diff line
@@ -6,6 +6,7 @@ loadaddr-$(CONFIG_MACH_APE6EVM_REFERENCE) += 0x40008000 
loadaddr-$(CONFIG_MACH_ARMADILLO800EVA) += 0x40008000

loadaddr-$(CONFIG_MACH_ARMADILLO800EVA_REFERENCE) += 0x40008000

loadaddr-$(CONFIG_MACH_BOCKW) += 0x60008000

loadaddr-$(CONFIG_MACH_BOCKW_REFERENCE) += 0x60008000

loadaddr-$(CONFIG_MACH_KOTA2) += 0x41008000

loadaddr-$(CONFIG_MACH_KZM9D) += 0x40008000

loadaddr-$(CONFIG_MACH_KZM9D_REFERENCE) += 0x40008000

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