devicetree.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: "Henrik Nordström" <henrik@henriknordstrom.net>
To: "luke.leighton" <luke.leighton@gmail.com>
Cc: Linux on small ARM machines <arm-netbook@lists.phcomp.co.uk>,
	Russell King - ARM Linux <linux@arm.linux.org.uk>,
	devicetree-discuss <devicetree-discuss@ozlabs.org>,
	Stephen Warren <swarren@wwwdotorg.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Tomasz Figa <tomasz.figa@gmail.com>,
	debian-arm@lists.debian.org,
	"jonsmirl@gmail.com" <jonsmirl@gmail.com>,
	linux-arm-kernel@lists.infradead.org,
	debian-kernel@lists.debian.org
Subject: Re: [Arm-netbook] getting allwinner SoC support upstream (was Re: Uploading linux (3.9.4-1))
Date: Fri, 07 Jun 2013 12:26:57 +0200	[thread overview]
Message-ID: <1370600817.9983.7.camel@localhost> (raw)
In-Reply-To: <CAPweEDyYt+pN+UaFuqWL5RrHpyuq_4So-tArmx3dr=0wLS+hwQ@mail.gmail.com>

fre 2013-06-07 klockan 09:02 +0100 skrev luke.leighton:

>  ok.  so.  we come back to the question again: what shall i propose to
> them that they consider doing, and what benefit would it be to them to
> do so?

Just tell them that the kernel is moving to a different configuration
syntax called Device Tree, but apart from updating kernel drivers to the
new way of configuring things it only have minor impact on their
envionment. It is still possible to use the fex file for all board
configuration details, only requires a small tool for translating fex to
device tree.

The change only impacts kernel, and a small change to their SDK build
scripts to also build the device tree from the fex.

It is no big deal really in structural terms. There is far bigger
structural changes in the kernel which coincides with this and will
require some developer time to adjust for. Had they upstreamed their
changes earlier then...

Regards
Henrik

  parent reply	other threads:[~2013-06-07 10:26 UTC|newest]

Thread overview: 109+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CAPweEDx3mAy40BZrzrKPRbvg7vKMj7KevDQ3m_v4p6Yo50eSGg@mail.gmail.com>
     [not found] ` <CAPweEDx3mAy40BZrzrKPRbvg7vKMj7KevDQ3m_v4p6Yo50eSGg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-06-05 20:46   ` getting allwinner SoC support upstream (was Re: Uploading linux (3.9.4-1)) jonsmirl-Re5JQEeQqe8AvxtiuMwx3w
2013-06-05 21:00     ` Stephen Warren
2013-06-05 21:16       ` Russell King - ARM Linux
2013-06-05 22:07         ` Luke Kenneth Casson Leighton
2013-06-06  8:16           ` Jean-Christophe PLAGNIOL-VILLARD
2013-06-05 22:22         ` Tomasz Figa
2013-06-05 21:24       ` Luke Kenneth Casson Leighton
2013-06-05 21:38         ` Lennart Sorensen
2013-06-05 22:10           ` Russell King - ARM Linux
2013-06-05 21:59         ` Henrik Nordström
2013-06-05 22:47           ` [Arm-netbook] " luke.leighton
     [not found]             ` <CAPweEDxMpeJc-w=Yd7d2OT=UisRBp2rxf-MPMDUCOG3EyJz1GQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-06-05 23:07               ` jonsmirl-Re5JQEeQqe8AvxtiuMwx3w
2013-06-05 23:26                 ` luke.leighton
2013-06-05 23:28                   ` [Arm-netbook] " jonsmirl
2013-06-05 23:40                   ` Henrik Nordström
2013-06-05 23:54                     ` luke.leighton
2013-06-06  0:01                       ` [Arm-netbook] " Tomasz Figa
2013-06-06  9:27                         ` Thomas Petazzoni
2013-06-06 10:02                           ` Tomasz Figa
2013-06-07 18:26                           ` luke.leighton
2013-06-07 18:59                             ` Thomas Petazzoni
2013-06-07 19:14                               ` luke.leighton
2013-06-07 21:29                               ` luke.leighton
2013-06-08  8:28                                 ` Tomasz Figa
2013-06-08  9:08                                   ` luke.leighton
2013-06-09 22:09                                     ` luke.leighton
2013-06-09 22:31                                       ` Russell King - ARM Linux
2013-06-09 23:30                                         ` luke.leighton
2013-06-07 22:08                             ` Maxime Ripard
2013-06-07 23:07                               ` luke.leighton
     [not found]                                 ` <CAPweEDwFHY_AbBxjspm7BvfdFHsxL5H594cFN4ZVC6QFpu4QGA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-06-07 23:09                                   ` Dennis Lan (dlan)
2013-06-07 23:17                                     ` luke.leighton
2013-06-06  9:49                         ` Mark Brown
2013-06-06 12:24                         ` luke.leighton
     [not found]                           ` <CAPweEDzYLDzh_-OWU61dtVhajZ40QpQgZKHFYDsh3FgF=r9_ag-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-06-06 12:43                             ` [Arm-netbook] " Tomasz Figa
2013-06-06 12:49                               ` luke.leighton
2013-06-06 13:02                                 ` [Arm-netbook] " Tomasz Figa
2013-06-07  7:52                                   ` luke.leighton
2013-06-07  8:40                                     ` Vladimir Pantelic
     [not found]                                       ` <51B19C85.9090407-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-06-07  9:08                                         ` [Arm-netbook] " Russell King - ARM Linux
     [not found]                                     ` <CAPweEDx_1fvAv9sROtPreoyyj_yDAuYb040fM2zPc+tf22d=YA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-06-07  8:57                                       ` Tomasz Figa
2013-06-07 10:32                                         ` Bjørn Mork
2013-06-07 19:02                                         ` luke.leighton
2013-06-07 19:16                                           ` Tomasz Figa
     [not found]                                           ` <CAPweEDwmgr2JbH+txDDjR_gDA2R2C1v=AuVCUVTs7RriMhZNiA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-06-07 19:30                                             ` Russell King - ARM Linux
2013-06-07 21:34                                               ` luke.leighton
2013-06-07 14:30                                     ` Lennart Sorensen
2013-06-06 13:10                           ` Russell King - ARM Linux
2013-06-07  8:02                             ` luke.leighton
     [not found]                               ` <CAPweEDyYt+pN+UaFuqWL5RrHpyuq_4So-tArmx3dr=0wLS+hwQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-06-07  8:49                                 ` Russell King - ARM Linux
2013-06-07 10:26                               ` Henrik Nordström [this message]
2013-06-07 17:30                               ` Stephen Warren
2013-06-06 14:02                           ` Theodore Ts'o
     [not found]                             ` <20130606140250.GA4839-AKGzg7BKzIDYtjvyW6yDsg@public.gmane.org>
2013-06-06 15:05                               ` Olof Johansson
2013-06-06  0:19                       ` Henrik Nordström
2013-06-06 12:22                         ` luke.leighton
2013-06-06 12:51                           ` Vladimir Pantelic
2013-06-07  7:40                             ` [Arm-netbook] " luke.leighton
2013-06-07  7:48                               ` Vladimir Pantelic
2013-06-07  8:06                                 ` luke.leighton
2013-06-07  8:18                                   ` [Arm-netbook] " Alexandre Belloni
2013-06-07 18:15                                     ` luke.leighton
2013-06-07 14:49                                   ` joem
2013-06-07 18:26                                     ` [Arm-netbook] " Russell King - ARM Linux
2013-06-07 19:18                                       ` Luke Kenneth Casson Leighton
2013-06-07 19:31                                         ` Ben Hutchings
     [not found]                                         ` <CAPweEDxXnRWYK4GhSkN-PzM1hLOZPiD1MUne1Q-4FT6PJRJUtw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-06-07 19:35                                           ` Russell King - ARM Linux
2013-06-07 21:41                                             ` Luke Kenneth Casson Leighton
2013-06-07 20:00                                       ` joem
2013-06-07  9:14                                 ` [Arm-netbook] " Russell King - ARM Linux
     [not found]                           ` <CAPweEDyPffcN9cNJ10ZHt+AZJHTRdU0LMfCGM_756uAbf+NEBQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-06-06 13:15                             ` Russell King - ARM Linux
2013-06-06 18:51                           ` Henrik Nordström
2013-06-06 15:13                       ` [Arm-netbook] " jonsmirl
2013-06-06 16:00                         ` Olof Johansson
2013-06-06 17:28                           ` Maxime Ripard
2013-06-06 18:55                             ` Lennart Sorensen
2013-06-06 20:22                             ` Arnd Bergmann
2013-06-07 18:56                               ` luke.leighton
2013-06-07 18:50                             ` luke.leighton
2013-06-07 18:57                             ` Wookey
2013-06-07 19:08                               ` luke.leighton
2013-06-07 21:13                                 ` luke.leighton
2013-06-07  9:17                           ` Barry Song
2013-06-07 18:45                           ` luke.leighton
2013-06-07 18:54                             ` Olof Johansson
2013-06-07 19:04                               ` luke.leighton
     [not found]                                 ` <CAPweEDzeyJh+DKX=8tzrT9AnG9NqLp8nWkWFmB2Wy+JnBkqEdg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-06-07 19:31                                   ` Russell King - ARM Linux
     [not found]                   ` <CAPweEDw1BabE0cmT5fxZ3Z9p9EH508M3Nzcqk2VcO0oz-qYsvg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-06-05 23:40                     ` jonsmirl-Re5JQEeQqe8AvxtiuMwx3w
2013-06-05 23:52                       ` luke.leighton
2013-06-06  0:15                         ` Henrik Nordström
2013-06-06 12:19                           ` [Arm-netbook] " luke.leighton
2013-06-06 18:44                             ` Henrik Nordström
2013-06-05 22:54           ` Stephen Warren
2013-06-05 23:15             ` Henrik Nordström
2013-06-06  1:56         ` Stefan Monnier
2013-06-05 21:15     ` Luke Kenneth Casson Leighton
2013-06-05 21:47       ` Henrik Nordström
2013-06-05 22:20         ` [Arm-netbook] " luke.leighton
2013-06-06  0:23           ` Henrik Nordström
2013-06-05 21:52       ` Tomasz Figa
2013-06-05 22:38         ` Luke Kenneth Casson Leighton
2013-06-05 23:27           ` Tomasz Figa
2013-06-05 23:46             ` Luke Kenneth Casson Leighton
2013-06-06 15:30           ` Lennart Sorensen
2013-06-05 20:48 ` jonsmirl
2013-06-05 22:11   ` Tomasz Figa
2013-06-05 22:56     ` Luke Kenneth Casson Leighton
     [not found]       ` <CAPweEDwyX4=Sme9kyDU64k9h3SPUHuErD8gEqfdYLGwBOocZDQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-06-06  0:35         ` Greg KH
     [not found]   ` <CAKON4OyyRF4Z46RyJFDWUwo4L52Z8bgSH0CzDr2gDerw4iDwcw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-06-06  9:29     ` Thomas Petazzoni

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=1370600817.9983.7.camel@localhost \
    --to=henrik@henriknordstrom.net \
    --cc=arm-netbook@lists.phcomp.co.uk \
    --cc=debian-arm@lists.debian.org \
    --cc=debian-kernel@lists.debian.org \
    --cc=devicetree-discuss@ozlabs.org \
    --cc=jonsmirl@gmail.com \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux@arm.linux.org.uk \
    --cc=luke.leighton@gmail.com \
    --cc=swarren@wwwdotorg.org \
    --cc=tomasz.figa@gmail.com \
    /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).