From: Tom Rini <trini@ti.com>
To: Bjorn Andersson <bjorn@kryo.se>
Cc: Doug Anderson <dianders@chromium.org>,
Tomasz Figa <tomasz.figa@gmail.com>,
Arun Kumar K <arun.kk@samsung.com>,
linux-samsung-soc <linux-samsung-soc@vger.kernel.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
Kukjin Kim <kgene.kim@samsung.com>,
Olof Johansson <olofj@google.com>,
Tomasz Figa <t.figa@samsung.com>,
Sachin Kamat <sachin.kamat@linaro.org>,
Tushar Behera <tushar.behera@linaro.org>,
Arun Kumar <arunkk.samsung@gmail.com>
Subject: Re: [PATCH 3/3] ARM: dts: Add peach-pi board support
Date: Thu, 8 May 2014 18:16:52 -0400 [thread overview]
Message-ID: <536C0254.8050108@ti.com> (raw)
In-Reply-To: <CAJAp7Og6Bqnbq5b=Ki5vLaVkvSXxqsKaFaxCoqbX+fRkgouh=A@mail.gmail.com>
On 05/08/2014 05:55 PM, Bjorn Andersson wrote:
> On Mon, May 5, 2014 at 11:18 AM, Tom Rini <trini@ti.com> wrote:
> [...]
>> The problem I was raising at the ELC BoF is that today we can't just
>> stop overwriting values in the non-zero case as many boards lie about
>> their memory size, in non-zero ways, but no one noticed as they only
>> tested with U-Boot which was performing the fixup.
>
> So, should we conclude are we stuck being bug-compatible forever?
>
> I was hoping to add this logic to the kernel by [1], but of course
> this won't fly
> based on the argument you highlighted (as was pointed out by Uwe).
>
> [1] https://lkml.org/lkml/2014/5/7/28
Well, device tree should always win and once passed to the kernel, be
correct. If you have control of the kernel but not bootloader, like Uwe
says, drop the ATAG support.
--
Tom
next prev parent reply other threads:[~2014-05-08 22:16 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-02 13:03 [PATCH 0/3] Add Exynos5800 support Arun Kumar K
2014-05-02 13:03 ` [PATCH 1/3] clk: exynos5420: Add 5800 specific clocks Arun Kumar K
2014-05-02 17:23 ` Tomasz Figa
2014-05-03 12:06 ` Arun Kumar K
2014-05-02 17:51 ` Andrew Bresticker
2014-05-03 12:12 ` Arun Kumar K
2014-05-02 18:52 ` Arnd Bergmann
2014-05-02 19:35 ` Doug Anderson
2014-05-03 2:12 ` Tomasz Figa
2014-05-02 13:03 ` [PATCH 2/3] ARM: dts: Add Exynos5800 dt file Arun Kumar K
2014-05-02 16:49 ` Olof Johansson
2014-05-02 17:03 ` Tomasz Figa
2014-05-02 13:03 ` [PATCH 3/3] ARM: dts: Add peach-pi board support Arun Kumar K
2014-05-02 17:10 ` Tomasz Figa
2014-05-02 18:31 ` Doug Anderson
2014-05-03 2:00 ` Tomasz Figa
[not found] ` <53644DDB.7050503-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-05-05 15:17 ` Doug Anderson
2014-05-05 18:18 ` Tom Rini
2014-05-08 21:55 ` Bjorn Andersson
2014-05-08 22:16 ` Tom Rini [this message]
2014-05-08 22:22 ` Bjorn Andersson
2014-05-02 13:14 ` [PATCH 0/3] Add Exynos5800 support Kukjin Kim
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=536C0254.8050108@ti.com \
--to=trini@ti.com \
--cc=arun.kk@samsung.com \
--cc=arunkk.samsung@gmail.com \
--cc=bjorn@kryo.se \
--cc=devicetree@vger.kernel.org \
--cc=dianders@chromium.org \
--cc=kgene.kim@samsung.com \
--cc=linux-samsung-soc@vger.kernel.org \
--cc=olofj@google.com \
--cc=sachin.kamat@linaro.org \
--cc=t.figa@samsung.com \
--cc=tomasz.figa@gmail.com \
--cc=tushar.behera@linaro.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.