Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > linux.kernel > #1478538

Re: [PATCH 1/8] ARM: dts: bcm283x: Define standard pinctrl groups in the gpio node.

Path csiph.com!aioe.org!bofh.it!news.nic.it!robomod
From Stefan Wahren <stefan.wahren@i2se.com>
Newsgroups linux.kernel
Subject Re: [PATCH 1/8] ARM: dts: bcm283x: Define standard pinctrl groups in the gpio node.
Date Wed, 07 Sep 2016 20:20:01 +0200
Message-ID <sePC1-3ed-7@gated-at.bofh.it> (permalink)
References <seIqS-6Zc-7@gated-at.bofh.it> <seIqT-6Zc-53@gated-at.bofh.it>
X-Original-To Gerd Hoffmann <kraxel@redhat.com>, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org
MIME-Version 1.0
Content-Type text/plain; charset=UTF-8
Content-Transfer-Encoding 7bit
Importance Medium
X-Mailer Open-Xchange Mailer v7.8.0-Rev38
X-Originating-Client open-xchange-appsuite
X-Provags-ID V03:K0:ojoglHBdeu2tvvwCSXKuyZxJ2Z65GqNkJ0BIfrOcbb1LRNqeGm1 EgyudfIQipibhKHqXUlGTeJG70t/CJIbxsn8zr/eVoTtN81iDC/jMcxeprulGrtkebU7eYA HbOTV4sIDcPU+hz4HtzqxTLrF3zjQVtogquElzUr6NAN5rV1CcZG9/ROc10b2fk3Zd8bMcF /0sAoeFNnC599w99qiXHg==
X-Ui-Out-Filterresults notjunk:1;V01:K0:aM7KzPYwWb4=:ThmhgvRWnE/spVa0lC9AR8 btUvwM3dDC9UTSyBEHWRtXzzYrXb4eqZoZJJAvTLjZ3pUpj/6jzRrBNilZLI5M4VbA6htOXCq XdWnyUcY2O7cMejxD8lfJFUp/Ju1bJfZwshzeIDnCCos7DBr/IIJ0fu8x2aFSyF78q/ZOtJCH sG3wyaq4XrGhwNMqUnOzLnSzGgucF9MrIDDJ426WRVAhNsUpcbBj/rzeysVvoucbdSJuFuRSo Nes8m4Le9LEFspQFSQpglP67UwbcTX+Oin7vppkrkBsJhtj6NWcC36oTU76pUpVnbZ3/GSkZc inSde5yY4/aotVq5urx5qhUiZKUiR6sU9SChdXZJHtTe0ApBUjnjb8Ahvw4Ij+XVA/O9V0GVb hVgAic9VByqsejQM6/KZKOAdIyJVTFVD3HfTKEhWMvpzzM3Z97ZA1soP1LgR3Mjsumjb4ZWa6 pyb3YqFUUmQXOck2DurChBsNpyxT7TQOypKT3fjxYCcd3bqXl7ey6lsgN+Gm/tzlNoDTHDEMk R6/6TlDn2eTfFwVc+le6+dJzrL8/6+DNjxHVrkoLDd+w9aueAc+4daMmel/VMtUBlVehphLvZ K45V1CV7zkNQqPdJckMVS9cvMKgUd57QDP4FJbyiiMJ1SDo/gpmXal/1ttJKswcu6Sza7b6hv dTBwyMbghzs+ToOgBxuKKl0o2u079dUKwgt+YFPi09Ao/wRFxVsUFSzdI3jblzc8wj61qxkJm Xfnfzm6YLL5iiMqV
Sender robomod@news.nic.it
List-ID <linux-kernel.vger.kernel.org>
X-Mailing-List linux-kernel@vger.kernel.org
Approved robomod@news.nic.it
Lines 20
Organization linux.* mail to news gateway
X-Original-Cc Scott Branden <sbranden@broadcom.com>, Ray Jui <rjui@broadcom.com>, Russell King <linux@armlinux.org.uk>, eric@anholt.net, open list <linux-kernel@vger.kernel.org>, Rob Herring <robh+dt@kernel.org>, bcm-kernel-feedback-list@broadcom.com, swarren@wwwdotorg.org, Mark Rutland <mark.rutland@arm.com>, Florian Fainelli <f.fainelli@gmail.com>
X-Original-Date Wed, 7 Sep 2016 20:09:20 +0200 (CEST)
X-Original-Message-ID <1564766913.23457.026b1e4b-e35d-48e6-9394-7eeea0ff9add.open-xchange@email.1und1.de>
X-Original-References <1473244289-20728-1-git-send-email-kraxel@redhat.com> <1473244289-20728-2-git-send-email-kraxel@redhat.com>
X-Original-Sender linux-kernel-owner@vger.kernel.org
Xref csiph.com linux.kernel:1478538

Show key headers only | View raw


Hi Gerd,

> Gerd Hoffmann <kraxel@redhat.com> hat am 7. September 2016 um 12:31
> geschrieben:
> 
> 
> From: Eric Anholt <eric@anholt.net>
> 
> The BCM2835-ARM-Peripherals.pdf documentation specifies what the
> function selects do for the pins, and there are a bunch of obvious
> groupings to be made.  With these created, we'll be able to replace
> bcm2835-rpi.dtsi's main "set all of these pins to alt0" with
> references to specific groups we want enabled.

on IMX/MXS platform it's unwanted to add all possible muxes in the dtsi file. So
i would suggest to add only the actually used muxes. That makes it easier to
maintain.

Regards
Stefan

Back to linux.kernel | Previous | NextPrevious in thread | Next in thread | Find similar | Unroll thread


Thread

[PATCH 1/8] ARM: dts: bcm283x: Define standard pinctrl groups in the gpio node. Gerd Hoffmann <kraxel@redhat.com> - 2016-09-07 12:40 +0200
  Re: [PATCH 1/8] ARM: dts: bcm283x: Define standard pinctrl groups  in the gpio node. Stefan Wahren <stefan.wahren@i2se.com> - 2016-09-07 20:20 +0200
    Re: [PATCH 1/8] ARM: dts: bcm283x: Define standard pinctrl groups in the gpio node. Eric Anholt <eric@anholt.net> - 2016-09-07 21:00 +0200
      Re: [PATCH 1/8] ARM: dts: bcm283x: Define standard pinctrl groups  in the gpio node. Gerd Hoffmann <kraxel@redhat.com> - 2016-09-08 09:50 +0200
  Re: [PATCH 1/8] ARM: dts: bcm283x: Define standard pinctrl groups  in the gpio node. Stefan Wahren <stefan.wahren@i2se.com> - 2016-09-08 20:00 +0200
    Re: [PATCH 1/8] ARM: dts: bcm283x: Define standard pinctrl groups  in the gpio node. Gerd Hoffmann <kraxel@redhat.com> - 2016-09-09 11:10 +0200

csiph-web