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From: Grant Likely <grant.likely@secretlab.ca>
To: "Bird, Timothy" <Tim.Bird@sony.com>
Cc: "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
	Kumar Gala <kumar.gala@linaro.org>, Ian Lepore <ian@freebsd.org>,
	"ksummit-discuss@lists.linuxfoundation.org"
	<ksummit-discuss@lists.linuxfoundation.org>,
	"devicetree-spec@vger.kernel.org"
	<devicetree-spec@vger.kernel.org>
Subject: Re: [Ksummit-discuss] Devicetree Workshop at Kernel Summit Prague (26 Oct 2017)
Date: Wed, 18 Oct 2017 13:14:26 +0100	[thread overview]
Message-ID: <CACxGe6s8CbzRY7L1znq-nQ52eHp3pOu4X3pCX35ocQShnA_Ecw@mail.gmail.com> (raw)
In-Reply-To: <ECADFF3FD767C149AD96A924E7EA6EAF3E64B904@USCULXMSG01.am.sony.com>

On Tue, Oct 17, 2017 at 8:03 PM, Bird, Timothy <Tim.Bird@sony.com> wrote:
>> -----Original Message-----
>> From Geert Uytterhoeven on Tuesday, October 17, 2017 10:24 AM
>> On Tue, Oct 17, 2017 at 7:02 PM, Kumar Gala <kumar.gala@linaro.org> wrote:
>> > I think this also gets to having bindings described in a structured way so
>> they can be utilized for validation of dts files.  We are doing a little of this in
>> Zephyr since we are using a structured binding spec to generate code from
>> .dts (since we don’t utilize a runtime dtb).
>>
>> So you are basically generating board files from .dts?
>> (closing the loop ;-)
>
> I think we ought to do this on Linux, as a size optimization.
>  -- Tim
>
> P.S.  I think I'll leave it ambiguous whether this was meant as a joke or not. :-)

Talk to Nicolas Pitre and Rob Herring about this. They've already made
a bunch of progress on reducing memory footprint.

g.

> _______________________________________________
> Ksummit-discuss mailing list
> Ksummit-discuss@lists.linuxfoundation.org
> https://lists.linuxfoundation.org/mailman/listinfo/ksummit-discuss

WARNING: multiple messages have this Message-ID (diff)
From: Grant Likely <grant.likely-s3s/WqlpOiPyB63q8FvJNQ@public.gmane.org>
To: "Bird, Timothy" <Tim.Bird-7U/KSKJipcs@public.gmane.org>
Cc: Geert Uytterhoeven
	<geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>,
	Kumar Gala <kumar.gala-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
	"devicetree-spec-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<devicetree-spec-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	Ian Lepore <ian-h+KGxgPPiopAfugRpC6u6w@public.gmane.org>,
	"ksummit-discuss-cunTk1MwBs98uUxBSJOaYoYkZiVZrdSR2LY78lusg7I@public.gmane.org"
	<ksummit-discuss-cunTk1MwBs98uUxBSJOaYoYkZiVZrdSR2LY78lusg7I@public.gmane.org>
Subject: Re: [Ksummit-discuss] Devicetree Workshop at Kernel Summit Prague (26 Oct 2017)
Date: Wed, 18 Oct 2017 13:14:26 +0100	[thread overview]
Message-ID: <CACxGe6s8CbzRY7L1znq-nQ52eHp3pOu4X3pCX35ocQShnA_Ecw@mail.gmail.com> (raw)
In-Reply-To: <ECADFF3FD767C149AD96A924E7EA6EAF3E64B904-t8YLG9SB9XQEb75RT/aEbJZPSYnAH24X@public.gmane.org>

On Tue, Oct 17, 2017 at 8:03 PM, Bird, Timothy <Tim.Bird-7U/KSKJipcs@public.gmane.org> wrote:
>> -----Original Message-----
>> From Geert Uytterhoeven on Tuesday, October 17, 2017 10:24 AM
>> On Tue, Oct 17, 2017 at 7:02 PM, Kumar Gala <kumar.gala-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> wrote:
>> > I think this also gets to having bindings described in a structured way so
>> they can be utilized for validation of dts files.  We are doing a little of this in
>> Zephyr since we are using a structured binding spec to generate code from
>> .dts (since we don’t utilize a runtime dtb).
>>
>> So you are basically generating board files from .dts?
>> (closing the loop ;-)
>
> I think we ought to do this on Linux, as a size optimization.
>  -- Tim
>
> P.S.  I think I'll leave it ambiguous whether this was meant as a joke or not. :-)

Talk to Nicolas Pitre and Rob Herring about this. They've already made
a bunch of progress on reducing memory footprint.

g.

> _______________________________________________
> Ksummit-discuss mailing list
> Ksummit-discuss-cunTk1MwBs98uUxBSJOaYoYkZiVZrdSR2LY78lusg7I@public.gmane.org
> https://lists.linuxfoundation.org/mailman/listinfo/ksummit-discuss
--
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WARNING: multiple messages have this Message-ID (diff)
From: Grant Likely <grant.likely-s3s/WqlpOiPyB63q8FvJNQ@public.gmane.org>
To: "Bird, Timothy" <Tim.Bird-7U/KSKJipcs@public.gmane.org>
Cc: Geert Uytterhoeven
	<geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>,
	Kumar Gala <kumar.gala-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
	"devicetree-spec-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<devicetree-spec-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	Ian Lepore <ian-h+KGxgPPiopAfugRpC6u6w@public.gmane.org>,
	"ksummit-discuss-cunTk1MwBs98uUxBSJOaYoYkZiVZrdSR2LY78lusg7I@public.gmane.org"
	<ksummit-discuss-cunTk1MwBs98uUxBSJOaYoYkZiVZrdSR2LY78lusg7I@public.gmane.org>
Subject: Re: [Ksummit-discuss] Devicetree Workshop at Kernel Summit Prague (26 Oct 2017)
Date: Wed, 18 Oct 2017 13:14:26 +0100	[thread overview]
Message-ID: <CACxGe6s8CbzRY7L1znq-nQ52eHp3pOu4X3pCX35ocQShnA_Ecw@mail.gmail.com> (raw)
In-Reply-To: <ECADFF3FD767C149AD96A924E7EA6EAF3E64B904-t8YLG9SB9XQEb75RT/aEbJZPSYnAH24X@public.gmane.org>

On Tue, Oct 17, 2017 at 8:03 PM, Bird, Timothy <Tim.Bird-7U/KSKJipcs@public.gmane.org> wrote:
>> -----Original Message-----
>> From Geert Uytterhoeven on Tuesday, October 17, 2017 10:24 AM
>> On Tue, Oct 17, 2017 at 7:02 PM, Kumar Gala <kumar.gala-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> wrote:
>> > I think this also gets to having bindings described in a structured way so
>> they can be utilized for validation of dts files.  We are doing a little of this in
>> Zephyr since we are using a structured binding spec to generate code from
>> .dts (since we don’t utilize a runtime dtb).
>>
>> So you are basically generating board files from .dts?
>> (closing the loop ;-)
>
> I think we ought to do this on Linux, as a size optimization.
>  -- Tim
>
> P.S.  I think I'll leave it ambiguous whether this was meant as a joke or not. :-)

Talk to Nicolas Pitre and Rob Herring about this. They've already made
a bunch of progress on reducing memory footprint.

g.

> _______________________________________________
> Ksummit-discuss mailing list
> Ksummit-discuss-cunTk1MwBs98uUxBSJOaYoYkZiVZrdSR2LY78lusg7I@public.gmane.org
> https://lists.linuxfoundation.org/mailman/listinfo/ksummit-discuss
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
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  reply	other threads:[~2017-10-18 12:14 UTC|newest]

Thread overview: 126+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-10-09 20:39 [Ksummit-discuss] Devicetree Workshop at Kernel Summit Prague (26 Oct 2017) Grant Likely
2017-10-09 20:39 ` Grant Likely
2017-10-14 12:34 ` [Ksummit-discuss] " Thomas Petazzoni
2017-10-14 12:34   ` Thomas Petazzoni
2017-10-17 13:30   ` Grant Likely
2017-10-17 13:30     ` Grant Likely
2017-10-16  5:36 ` Michal Simek
2017-10-16  5:36   ` Michal Simek
2017-10-16 14:11   ` Rob Herring
2017-10-16 14:11     ` Rob Herring
2017-10-18 14:04     ` Michal Simek
2017-10-18 14:04       ` Michal Simek
2017-10-18 14:28       ` Andre Przywara
2017-10-18 14:28         ` Andre Przywara
2017-10-18 15:32         ` Rob Herring
2017-10-18 15:32           ` Rob Herring
2017-10-18 16:05           ` Andre Przywara
2017-10-18 16:05             ` Andre Przywara
2017-10-18 16:20             ` Pantelis Antoniou
2017-10-18 16:20               ` Pantelis Antoniou
2017-10-16 16:40   ` Ben Dooks
2017-10-16 16:40     ` Ben Dooks
2017-10-16 18:44     ` Heiko Stübner
2017-10-16 18:44       ` Heiko Stübner
2017-10-16 19:45     ` Rob Herring
2017-10-16 19:45       ` Rob Herring
2017-10-17 13:38       ` Grant Likely
2017-10-17 13:38         ` Grant Likely
2017-10-17 23:45         ` Frank Rowand
2017-10-17 23:45           ` Frank Rowand
2017-10-17 13:32   ` Grant Likely
2017-10-17 13:32     ` Grant Likely
2017-10-18 10:08     ` Thomas Petazzoni
2017-10-18 10:08       ` Thomas Petazzoni
2017-10-16 16:42 ` Ben Dooks
2017-10-16 16:42   ` Ben Dooks
2017-10-17 13:34   ` Grant Likely
2017-10-17 13:34     ` Grant Likely
2017-10-17  9:48 ` Boris Brezillon
2017-10-17  9:48   ` Boris Brezillon
2017-10-17 13:21   ` Tom Rini
2017-10-17 13:21     ` Tom Rini
2017-10-17 13:48   ` Grant Likely
2017-10-17 13:48     ` Grant Likely
2017-10-17 16:21     ` Ian Lepore
2017-10-17 16:21       ` Ian Lepore
2017-10-17 17:02       ` Kumar Gala
2017-10-17 17:02         ` Kumar Gala
2017-10-17 17:24         ` Geert Uytterhoeven
2017-10-17 17:24           ` Geert Uytterhoeven
2017-10-17 17:24           ` Geert Uytterhoeven
2017-10-17 19:03           ` Bird, Timothy
2017-10-17 19:03             ` Bird, Timothy
2017-10-18 12:14             ` Grant Likely [this message]
2017-10-18 12:14               ` Grant Likely
2017-10-18 12:14               ` Grant Likely
2017-10-18 12:59               ` Pantelis Antoniou
2017-10-18 12:59                 ` Pantelis Antoniou
2017-10-18 13:18                 ` Alexandre Belloni
2017-10-18 13:18                   ` Alexandre Belloni
2017-10-18 13:21                   ` Geert Uytterhoeven
2017-10-18 13:21                     ` Geert Uytterhoeven
2017-10-18 17:41                     ` Bird, Timothy
2017-10-18 17:41                       ` Bird, Timothy
2017-10-18 18:00                       ` Rob Herring
2017-10-18 18:00                         ` Rob Herring
2017-10-18 21:10                       ` Alexandre Belloni
2017-10-18 21:10                         ` Alexandre Belloni
2017-10-18 16:18                   ` David Woodhouse
2017-10-18 16:18                     ` David Woodhouse
2017-10-18 14:13                 ` Rob Herring
2017-10-18 14:13                   ` Rob Herring
2017-10-18 17:45                   ` Bird, Timothy
2017-10-18 17:45                     ` Bird, Timothy
2017-10-18 14:07           ` Kumar Gala
2017-10-18 14:07             ` Kumar Gala
2017-10-18 14:07             ` Kumar Gala
2017-10-17 17:25       ` Rob Herring
2017-10-17 17:25         ` Rob Herring
2017-10-18 10:11       ` Thomas Petazzoni
2017-10-18 10:11         ` Thomas Petazzoni
2017-10-18 10:35   ` Chen-Yu Tsai
2017-10-18 10:35     ` Chen-Yu Tsai
2017-10-18 11:09     ` Mark Brown
2017-10-18 11:09       ` Mark Brown
2017-10-18 17:59       ` Tom Rini
2017-10-18 17:59         ` Tom Rini
2017-10-18 23:28         ` Andrew Turner
2017-10-18 23:28           ` Andrew Turner
2017-10-18 23:28           ` Andrew Turner
2017-10-18 23:53           ` Rob Herring
2017-10-18 23:53             ` Rob Herring
2017-10-18 23:53             ` Rob Herring
2017-10-19 14:00             ` Alexandre Torgue
2017-10-19 14:00               ` Alexandre Torgue
2017-10-19 14:00               ` Alexandre Torgue
2017-10-19 14:59               ` Rob Herring
2017-10-19 14:59                 ` Rob Herring
2017-10-19 14:59                 ` Rob Herring
2017-10-19 18:46                 ` Frank Rowand
2017-10-19 18:46                   ` Frank Rowand
2017-10-19 18:46                   ` Frank Rowand
2017-10-20  9:55                   ` Alexandre Torgue
2017-10-20  9:55                     ` Alexandre Torgue
2017-10-20  9:55                     ` Alexandre Torgue
2017-10-20 10:01                     ` David Gibson
2017-10-20 10:01                       ` David Gibson
2017-10-20 13:37                     ` Rob Herring
2017-10-20 13:37                       ` Rob Herring
2017-10-22  8:25                       ` David Gibson
2017-10-22  8:25                         ` David Gibson
2017-10-20 13:47                 ` Alexandre Torgue
2017-10-20 13:47                   ` Alexandre Torgue
2017-10-20 13:47                   ` Alexandre Torgue
2017-10-19  0:04         ` Mark Brown
2017-10-19  0:04           ` Mark Brown
2017-10-19 11:10 ` Grant Likely
2017-10-19 11:10   ` Grant Likely
2017-10-24  7:37   ` [Ksummit-discuss] " Boris Brezillon
2017-10-24  7:37     ` Boris Brezillon
2017-10-25 14:40     ` Maxime Ripard
2017-10-25 14:40       ` Maxime Ripard
2017-10-26  5:47   ` Frank Rowand
2017-10-26  5:47     ` Frank Rowand
2017-10-26  7:17   ` [Ksummit-discuss] " Grant Likely
2017-10-26  7:17     ` Grant Likely

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