From: Arnd Bergmann <arnd@arndb.de>
To: linux-arm-kernel@lists.infradead.org
Subject: Re: [GIT PULL] Renesas ARM-based SoC defconfig for v3.8
Date: Fri, 19 Oct 2012 08:18:50 +0000 [thread overview]
Message-ID: <201210190818.51359.arnd@arndb.de> (raw)
In-Reply-To: <20121019030917.GA6644@verge.net.au>
On Friday 19 October 2012, Simon Horman wrote:
> On Thu, Oct 18, 2012 at 05:13:10PM +0900, Simon Horman wrote:
> I have made a limited amount of progress on this trying to create a
> defconfig that will work on both the Marzen and Armadillo 800 EVA boards.
>
> * Serial console appears to work, although for the Marzen at
> least enabling earlyprintk seems to require the bootloader to specify
> e.g. console=ttySC2,115200 earlyprintk
>
> This is done by fully specifying bootargs in U-Boot.
> The boodloaders on the Marzen board has an ampty bootargs by default.
>
> I guess I can live without earlyprink by default,
> though it does seem to be a regression in the user experience.
Right. So who is using the defconfig for these boards? Usually most
people using it actually have their own configuration files that are
tuned for their needs, and you often also need to change the command
line in order to configure the root partition etc.
> * A more significant problem seems to be the use of CONFIG_MEMORY_START
> to define PLAT_PHYS_OFFSET in arch/arm/mach-shmobile/include/mach/memory.h
>
> I'm not sure that I see an easy way to get around this one.
ARM_PATCH_PHYS_VIRT should take care of this, have you tried it?
Arnd
WARNING: multiple messages have this Message-ID (diff)
From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [GIT PULL] Renesas ARM-based SoC defconfig for v3.8
Date: Fri, 19 Oct 2012 08:18:50 +0000 [thread overview]
Message-ID: <201210190818.51359.arnd@arndb.de> (raw)
In-Reply-To: <20121019030917.GA6644@verge.net.au>
On Friday 19 October 2012, Simon Horman wrote:
> On Thu, Oct 18, 2012 at 05:13:10PM +0900, Simon Horman wrote:
> I have made a limited amount of progress on this trying to create a
> defconfig that will work on both the Marzen and Armadillo 800 EVA boards.
>
> * Serial console appears to work, although for the Marzen at
> least enabling earlyprintk seems to require the bootloader to specify
> e.g. console=ttySC2,115200 earlyprintk
>
> This is done by fully specifying bootargs in U-Boot.
> The boodloaders on the Marzen board has an ampty bootargs by default.
>
> I guess I can live without earlyprink by default,
> though it does seem to be a regression in the user experience.
Right. So who is using the defconfig for these boards? Usually most
people using it actually have their own configuration files that are
tuned for their needs, and you often also need to change the command
line in order to configure the root partition etc.
> * A more significant problem seems to be the use of CONFIG_MEMORY_START
> to define PLAT_PHYS_OFFSET in arch/arm/mach-shmobile/include/mach/memory.h
>
> I'm not sure that I see an easy way to get around this one.
ARM_PATCH_PHYS_VIRT should take care of this, have you tried it?
Arnd
next prev parent reply other threads:[~2012-10-19 8:18 UTC|newest]
Thread overview: 95+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-17 4:38 [GIT PULL] Renesas ARM-based SoC defconfig for v3.8 Simon Horman
2012-10-17 4:38 ` Simon Horman
2012-10-17 4:38 ` [PATCH 1/2] ARM: shmobile: mackerel: defconfig update Simon Horman
2012-10-17 4:38 ` Simon Horman
2012-10-17 4:38 ` [PATCH 2/2] ARM: shmobile: armadillo800eva: enable L2X0 cache on defconfig Simon Horman
2012-10-17 4:38 ` Simon Horman
2012-10-17 13:42 ` [GIT PULL] Renesas ARM-based SoC defconfig for v3.8 Arnd Bergmann
2012-10-17 13:42 ` Arnd Bergmann
2012-10-18 0:58 ` Simon Horman
2012-10-18 0:58 ` Simon Horman
2012-10-18 7:29 ` Arnd Bergmann
2012-10-18 7:29 ` Arnd Bergmann
2012-10-18 8:13 ` Simon Horman
2012-10-18 8:13 ` Simon Horman
2012-10-19 3:09 ` Simon Horman
2012-10-19 3:09 ` Simon Horman
2012-10-19 8:18 ` Arnd Bergmann [this message]
2012-10-19 8:18 ` Arnd Bergmann
2012-10-22 0:33 ` Simon Horman
2012-10-22 0:33 ` Simon Horman
2012-10-22 1:51 ` Simon Horman
2012-10-22 1:51 ` Simon Horman
2012-10-22 14:12 ` Arnd Bergmann
2012-10-22 14:12 ` Arnd Bergmann
2012-10-22 18:20 ` Nicolas Pitre
2012-10-22 18:20 ` Nicolas Pitre
2012-10-30 7:45 ` Simon Horman
2012-10-30 7:45 ` Simon Horman
2012-10-30 21:41 ` Arnd Bergmann
2012-10-30 21:41 ` Arnd Bergmann
2012-11-01 0:46 ` Simon Horman
2012-11-01 0:46 ` Simon Horman
2013-01-10 1:23 ` [GIT PULL] Renesas ARM-based SoC defconfig for v3.9 Simon Horman
2013-01-10 1:23 ` Simon Horman
2013-01-10 1:23 ` [PATCH 1/5] ARM: mach-shmobile: mackerel: update defconfig Simon Horman
2013-01-10 1:23 ` Simon Horman
2013-01-10 23:11 ` Olof Johansson
2013-01-10 23:11 ` Olof Johansson
2013-01-11 0:36 ` Simon Horman
2013-01-11 0:36 ` Simon Horman
2013-01-10 1:23 ` [PATCH 2/5] ARM: shmobile: fix memory size for kota2_defconfig Simon Horman
2013-01-10 1:23 ` Simon Horman
2013-01-10 1:23 ` [PATCH 3/5] ARM: mach-shmobile: kzm9g: use voltage regulators by default Simon Horman
2013-01-10 1:23 ` Simon Horman
2013-01-10 1:23 ` [PATCH 4/5] ARM: mach-shmobile: armadillo: update defconfig Simon Horman
2013-01-10 1:23 ` Simon Horman
2013-01-10 1:23 ` [PATCH 5/5] ARM: mach-shmobile: kzm9g: Enable ARM_APPENDED_DTB in defconfig Simon Horman
2013-01-10 1:23 ` Simon Horman
2013-01-16 6:37 ` [GIT PULL] Renesas ARM-based SoC v3.9 Simon Horman
2013-01-16 23:43 ` Olof Johansson
2013-01-16 23:43 ` Olof Johansson
2013-01-21 15:31 ` Laurent Pinchart
2013-01-21 15:31 ` Laurent Pinchart
2013-01-22 8:21 ` Olof Johansson
2013-01-22 8:21 ` Olof Johansson
2013-01-22 9:19 ` Paul Mundt
2013-01-22 9:19 ` Paul Mundt
2013-01-24 3:35 ` Olof Johansson
2013-01-24 3:35 ` Olof Johansson
2013-01-21 0:32 ` Simon Horman
2013-01-21 0:32 ` Simon Horman
2013-01-21 2:17 ` Olof Johansson
2013-01-21 2:17 ` Olof Johansson
2013-01-25 2:02 ` [GIT PULL] Renesas ARM-based SoC defconfig for v3.9 #2 Simon Horman
2013-01-25 2:02 ` Simon Horman
2013-01-25 2:02 ` [PATCH 1/2] ARM: mach-shmobile: armadillo: defconfig: Enable CEU Simon Horman
2013-01-25 2:02 ` Simon Horman
2013-01-25 2:02 ` [PATCH 2/2] ARM: mach-shmobile: mackerel: enable VFP in defconfig Simon Horman
2013-01-25 2:02 ` Simon Horman
2013-01-29 17:01 ` [GIT PULL] Renesas ARM-based SoC defconfig for v3.9 #2 Olof Johansson
2013-01-29 17:01 ` Olof Johansson
2013-03-18 11:53 ` [GIT PULL] Renesas ARM-based SoC defconfig updates for v3.10 Simon Horman
2013-03-18 11:53 ` Simon Horman
2013-03-18 11:53 ` [PATCH 1/9] ARM: mach-shmobile: mackerel: enable MMCIF and SDHI in defconfig Simon Horman
2013-03-18 11:53 ` Simon Horman
2013-03-18 11:53 ` [PATCH 2/9] ARM: mach-shmobile: mackerel: enable REGULATOR " Simon Horman
2013-03-18 11:53 ` Simon Horman
2013-03-18 11:53 ` [PATCH 3/9] ARM: mach-shmobile: armadillo800eva: " Simon Horman
2013-03-18 11:53 ` Simon Horman
2013-03-18 11:53 ` [PATCH 4/9] ARM: shmobile: kzm9g: defconfig: do not enable PREEMPT Simon Horman
2013-03-18 11:53 ` Simon Horman
2013-03-18 11:53 ` [PATCH 5/9] ARM: shmobile: armadillo800eva: enable branch prediction on defconfig Simon Horman
2013-03-18 11:53 ` Simon Horman
2013-03-18 11:53 ` [PATCH 6/9] ARM: shmobile: armadillo800eva: enable NEON " Simon Horman
2013-03-18 11:53 ` Simon Horman
2013-03-18 11:53 ` [PATCH 7/9] ARM: mach-shmobile: kzm9g: do not enable REGULATOR_DUMMY in defconfig Simon Horman
2013-03-18 11:53 ` Simon Horman
2013-03-18 11:53 ` [PATCH 8/9] ARM: shmobile: armadillo800eva: enable all errata for cache on defconfig Simon Horman
2013-03-18 11:53 ` Simon Horman
2013-03-18 11:53 ` [PATCH 9/9] ARM: mach-shmobile: marzen: add SATA support Simon Horman
2013-03-18 11:53 ` Simon Horman
2013-03-21 16:56 ` [GIT PULL] Renesas ARM-based SoC defconfig updates for v3.10 Arnd Bergmann
2013-03-21 16:56 ` Arnd Bergmann
2013-03-22 0:46 ` Simon Horman
2013-03-22 0:46 ` Simon Horman
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=201210190818.51359.arnd@arndb.de \
--to=arnd@arndb.de \
--cc=linux-arm-kernel@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.