From: Maxime Ripard <maxime.ripard@free-electrons.com>
To: Icenowy Zheng <icenowy@aosc.xyz>
Cc: Russell King <linux@armlinux.org.uk>,
Chen-Yu Tsai <wens@csie.org>,
Linus Walleij <linus.walleij@linaro.org>,
Hans de Goede <hdegoede@redhat.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org
Subject: Re: [PATCH 2/2] ARM: dts: sun8i: Add extra UART pinmux settings for A23/33
Date: Tue, 23 Aug 2016 13:42:51 +0200 [thread overview]
Message-ID: <20160823114251.GL2598@lukather> (raw)
In-Reply-To: <20160823055826.20591-2-icenowy@aosc.xyz>
[-- Attachment #1: Type: text/plain, Size: 755 bytes --]
Hi,
On Tue, Aug 23, 2016 at 01:58:26PM +0800, Icenowy Zheng wrote:
> A23/33 have 4 UART controllers outside PRCM. However, the devicetree used
> to mentioned only UART0's pinmux settings. Some extra UART controllers have
> RTS/CTS, and is suitable for using as bluetooth UART controller.
>
> Add the pinmux settings for the UART controller, to make use of the
> bluetooth function of some tablets.
>
> Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
Our policy is that we avoid adding unused pinctrl nodes to not cripple
the DT for no particular reason.
So please add only the nodes you'll need in your tablet.
Thanks!
Maxime
--
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 819 bytes --]
next prev parent reply other threads:[~2016-08-23 11:43 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20160823055826.20591-1-icenowy@aosc.xyz>
2016-08-23 6:47 ` [PATCH 1/2] pinctrl: sunxi: fix uart1 CTS/RTS pins at PG on A23/A33 Maxime Ripard
2016-08-23 9:27 ` Linus Walleij
2016-08-23 9:54 ` Maxime Ripard
2016-08-23 10:29 ` Linus Walleij
[not found] ` <20160823055826.20591-2-icenowy@aosc.xyz>
2016-08-23 11:42 ` Maxime Ripard [this message]
[not found] ` <69271471960265@web26h.yandex.ru>
2016-08-26 20:18 ` [PATCH 2/2] ARM: dts: sun8i: Add extra UART pinmux settings for A23/33 Maxime Ripard
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=20160823114251.GL2598@lukather \
--to=maxime.ripard@free-electrons.com \
--cc=devicetree@vger.kernel.org \
--cc=hdegoede@redhat.com \
--cc=icenowy@aosc.xyz \
--cc=linus.walleij@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-gpio@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux@armlinux.org.uk \
--cc=mark.rutland@arm.com \
--cc=robh+dt@kernel.org \
--cc=wens@csie.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