[PATCH 01/03] ARM: shmobile: APE6EVM base support V2

[Simon Horman]

On Tue, Mar 19, 2013 at 04:25:33PM +0900, Simon Horman wrote:
> On Tue, Mar 19, 2013 at 12:10:02AM +0900, Magnus Damm wrote:
> > From: Magnus Damm <damm at opensource.se>
> > 
> > V2 of APE6EVM base board support making use of
> > 1 GiB of memory, the SCIFA0 serial port and 
> > ARM architected timer.
> > 
> > Signed-off-by: Magnus Damm <damm at opensource.se>
> > ---
> > 
> >  Changes since V1:
> >  - Sorted headers
> >  - Use ape6evm_add_standard_devices() to setup SoC devices and clocks
> > 
> >   Written against "next" renesas.git 811689afc214564c4a5f238ecf4d8bdc0e52b615
> >  
> >  Depends on the following series:
> >  [PATCH 00/04] ARM: shmobile: r8a73a4 SoC support V2
> > 
> >  Does not depend on:
> >  [PATCH 00/02] sh-pfc: Initial r8a73a4 PFC support
> > 
> > arch/arm/boot/dts/Makefile             |    1 
> >  arch/arm/boot/dts/r8a73a4-ape6evm.dts  |   26 ++++++++++++++++++
> >  arch/arm/mach-shmobile/Kconfig         |    8 ++++-
> >  arch/arm/mach-shmobile/Makefile        |    1 
> >  arch/arm/mach-shmobile/board-ape6evm.c |   46 ++++++++++++++++++++++++++++++++
> >  5 files changed, 81 insertions(+), 1 deletion(-)
> > 
> > --- 0001/arch/arm/boot/dts/Makefile
> > +++ work/arch/arm/boot/dts/Makefile	2013-03-18 21:44:34.000000000 +0900
> > @@ -139,6 +139,7 @@ dtb-$(CONFIG_ARCH_SHMOBILE) += emev2-kzm
> >  	r8a7779-marzen-reference.dtb \
> >  	sh73a0-kzm9g.dtb \
> >  	sh73a0-kzm9g-reference.dtb \
> > +	r8a73a4-ape6evm.dtb \
> >  	sh7372-mackerel.dtb
> >  dtb-$(CONFIG_ARCH_SOCFPGA) += socfpga_cyclone5.dtb \
> >  	socfpga_vt.dtb
> > --- /dev/null
> > +++ work/arch/arm/boot/dts/r8a73a4-ape6evm.dts	2013-03-18 21:44:35.000000000 +0900
> > @@ -0,0 +1,26 @@
> > +/*
> > + * Device Tree Source for the APE6EVM board
> > + *
> > + * Copyright (C) 2013 Renesas Solutions Corp.
> > + *
> > + * 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/ "r8a73a4.dtsi"
> > +
> > +/ {
> > +	model = "APE6EVM";
> > +	compatible = "renesas,ape6evm", "renesas,r8a73a4";
> > +
> > +	chosen {
> > +		bootargs = "console=ttySC0,115200 ignore_loglevel";
> 
> I think that earlyprintk=sh-sci.0,11520 go in here.

Also, to be consistent with the dts of other shmobile boards
could you add root=/dev/nfs ip=dhcp. This history behind this
is that many boards defaulted to using nfsroot in their defconfigs,
a reasonable default IMHO, and recently the command line for all
boards that boot using DT was moved from their defconfig
to their .dtsi in preparation for defconfig consolidation.

[snip]