From: janakiram.sistla@gmail.com (Janakiram Sistla)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 2/2] msm: gpio: Add irq support to v2 gpiolib.
Date: Thu, 18 Nov 2010 14:02:09 -0800 [thread overview]
Message-ID: <AANLkTiknYmWOmiFXGp6h2dT==aMuGs3BtXi82b6Vdq5i@mail.gmail.com> (raw)
In-Reply-To: <alpine.DEB.2.00.1011181256470.29924@gbean-linux.qualcomm.com>
On Thu, Nov 18, 2010 at 12:59 PM, Gregory Bean <gbean@codeaurora.org> wrote:
>>>> Do you mean to MSM have v1 and v2 gpio hardware ??? can not we
>>>> have one file under mach-msm as gpio.c??
>>>
>>> The MSM8x60 is the first MSM chip to carry the second-generation, or v2,
>>> GPIO hardware block. ?This block is not backward compatible with the
>>> v1 block found on older MSMs, so the two drivers cannot be elegantly
>>> merged.
>>
>> so this is applicable to 8x60 and coming chip sets.I basically have a
>> question,How come a a new person under stand the ?chipset uses gpio-v1
>> or gpiov2??
>
> Targets with the v2 block define CONFIG_MSM_V2_TLMM.
So in that case we can name it as gpio-tlmm.c ??
> --
> Employee of Qualcomm Innovation Center, Inc.
> Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.
next prev parent reply other threads:[~2010-11-18 22:02 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-18 19:52 [PATCH v4 1/2] msm: gpio: Add v2 gpio support to MSM SoCs Gregory Bean
2010-11-18 19:52 ` [PATCH v4 2/2] msm: gpio: Add irq support to v2 gpiolib Gregory Bean
2010-11-18 19:59 ` Janakiram Sistla
2010-11-18 20:30 ` Gregory Bean
2010-11-18 20:39 ` Janakiram Sistla
2010-11-18 20:59 ` Gregory Bean
2010-11-18 22:02 ` Janakiram Sistla [this message]
2010-11-19 18:37 ` Gregory Bean
2010-11-19 18:49 ` Janakiram Sistla
2010-11-19 19:00 ` Gregory Bean
2010-11-19 19:09 ` Janakiram Sistla
2010-11-19 20:27 ` Gregory Bean
2010-11-23 17:51 ` Daniel Walker
2010-11-23 23:08 ` Gregory Bean
2010-11-24 0:44 ` Daniel Walker
2010-11-18 19:56 ` [PATCH v4 1/2] msm: gpio: Add v2 gpio support to MSM SoCs Janakiram Sistla
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='AANLkTiknYmWOmiFXGp6h2dT==aMuGs3BtXi82b6Vdq5i@mail.gmail.com' \
--to=janakiram.sistla@gmail.com \
--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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).