[PATCH] ARM: dts: add initial dts file for ORIGEN4QUAD

[Kyuho Choi]

Hi,

2012/11/26 Kyungmin Park <kmpark at infradead.org>

> Hi,
>
> On 11/26/12, chlrbgh0 at gmail.com <chlrbgh0 at gmail.com> wrote:
> > From: Kyuho Choi <kh.choi at insignal.co.kr>
> >
> > This patch adds initial dts file for ORIGEN4QUAD board.
> > ORIGEN4QUAD board based on Samsung EXYNOS4412 SoC.
> > More properties will be added later.
> >
> > Signed-off-by: Kyuho Choi <kh.choi at insignal.co.kr>
> > ---
> >  arch/arm/boot/dts/exynos4412-origen4quad.dts |   45
> > ++++++++++++++++++++++++++
> >  1 files changed, 45 insertions(+), 0 deletions(-)
> >  create mode 100644 arch/arm/boot/dts/exynos4412-origen4quad.dts
> >
> > diff --git a/arch/arm/boot/dts/exynos4412-origen4quad.dts
> > b/arch/arm/boot/dts/exynos4412-origen4quad.dts
> > new file mode 100644
> > index 0000000..390a2ab
> > --- /dev/null
> > +++ b/arch/arm/boot/dts/exynos4412-origen4quad.dts
> > @@ -0,0 +1,45 @@
> > +/*
> > + * Samsung's Exynos4412 based Origen4Quad board device tree source
> > + *
> > + * Copyright (c) 2012-2013 Isnignal Co., Ltd.
> > + *           http://www.insignal.co.kr
> > + *
> > + * Device tree source file for Insignal's Origen4Quad board which is
> based
> > on
> > + * Samsung's Exynos4412 SoC.
> > + *
> > + * 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/ "exynos4412.dtsi"
> > +
> > +/ {
> > +     model = "Insignal Origen4Quad board based on Exynos4412";
> > +     compatible = "insignal,origen4quad", "samsung,exynos4412";
> > +
> > +     memory {
> > +             reg = <0x40000000 0x40000000>;
> > +     };
> does it test to boot with this dts file?
> does it support 1GiB memory section?
>
> Yes, I'd test this dts.
ORIGEN4QUAD board support 1GiB memory section.
But in current patch, only support 760MiB on boot.

> Thank you,
> Kyungmin Park
> > +
> > +     chosen {
> > +             bootargs ="root=/dev/ram0 rw ramdisk=32768
> initrd=0x41000000,32M
> > console=ttySAC2,115200 init=/linuxrc";
> > +     };
> > +
> > +     serial at 13800000 {
> > +             status = "okay";
> > +     };
> > +
> > +     serial at 13810000 {
> > +             status = "okay";
> > +     };
> > +
> > +     serial at 13820000 {
> > +             status = "okay";
> > +     };
> > +
> > +     serial at 13830000 {
> > +             status = "okay";
> > +     };
> > +};
> > --
> > 1.7.5.4
> >
> >
> > _______________________________________________
> > linux-arm-kernel mailing list
> > linux-arm-kernel at lists.infradead.org
> > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
> >
>
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