From: Julien Grall <julien.grall@linaro.org>
To: Pranavkumar Sawargaonkar <psawargaonkar@apm.com>
Cc: ian.campbell@citrix.com, Anup Patel <anup.patel@linaro.org>,
patches@linaro.org, xen-devel@lists.xen.org,
stefano.stabellini@citrix.com,
Pranavkumar Sawargaonkar <pranavkumar@linaro.org>
Subject: Re: [PATCH 1/4] xen: arm64: Add Basic Platform support for APM X-Gene Storm.
Date: Fri, 20 Sep 2013 14:41:50 +0100 [thread overview]
Message-ID: <523C509E.9020009@linaro.org> (raw)
In-Reply-To: <CANFfpkTBZTtszkD7YKYsdLsGEkO4L0U_ZB6pOp+jWVZRHHV4HQ@mail.gmail.com>
On 09/20/2013 02:28 PM, Pranavkumar Sawargaonkar wrote:
> HI Julien,
>
> On Fri, Sep 20, 2013 at 5:39 PM, Julien Grall <julien.grall@linaro.org> wrote:
>> On 09/20/2013 10:52 AM, Pranavkumar Sawargaonkar wrote:
>>> This patch adds following things:
>>> Early printk support for APM X-Gene platform.
>>
>> Does the UART is compatible with 8250?
>
> Yes it is compatible but it is ns16550.
[..]
> I think better name would be debug-ns16550.inc ??
There are some UARTs that are 8250-compatible but not
ns16550-compatible. It would be better to stay as generic as possible to
support numerous UART.
>> Also, can you divide this patch in 2 part:
>> - Early printk support;
>> - Initial platform support.
>>
>> Shouldn't it be only enabled on ARM64?
>
> But then arm32 boards should be only compiled for arm32 ?
Right :). We begin to have multiple platforms that are only supported in
one architecture (arm32 or arm64). So it's good time to introduce a way
to compile only supported platform.
--
Julien Grall
next prev parent reply other threads:[~2013-09-20 13:41 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-20 9:52 [PATCH 0/4] Initial patches for ARM64 based APM X-Gene Storm Pranavkumar Sawargaonkar
2013-09-20 9:52 ` [PATCH 1/4] xen: arm64: Add Basic Platform support for " Pranavkumar Sawargaonkar
2013-09-20 12:09 ` Julien Grall
2013-09-20 13:28 ` Pranavkumar Sawargaonkar
2013-09-20 13:38 ` Ian Campbell
2013-09-20 13:59 ` Pranavkumar Sawargaonkar
2013-09-20 14:06 ` Ian Campbell
2013-09-20 13:41 ` Julien Grall [this message]
2013-09-20 9:52 ` [PATCH 2/4] xen: arm64: Add APM implementor id to processor implementers Pranavkumar Sawargaonkar
2013-09-20 12:10 ` Julien Grall
2013-09-20 9:52 ` [PATCH 3/4] xen: drivers: char: Add Device Tree Based NS16550 UART driver Pranavkumar Sawargaonkar
2013-09-20 13:40 ` Ian Campbell
2013-09-20 13:55 ` Pranavkumar Sawargaonkar
2013-09-20 14:08 ` Ian Campbell
2013-09-20 9:52 ` [PATCH 4/4] xen: arm: arm64: Enabling compilation of device tree based ns16550 UART Pranavkumar Sawargaonkar
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=523C509E.9020009@linaro.org \
--to=julien.grall@linaro.org \
--cc=anup.patel@linaro.org \
--cc=ian.campbell@citrix.com \
--cc=patches@linaro.org \
--cc=pranavkumar@linaro.org \
--cc=psawargaonkar@apm.com \
--cc=stefano.stabellini@citrix.com \
--cc=xen-devel@lists.xen.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.