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From: Sebastian Reichel <sre@kernel.org>
To: Tony Lindgren <tony@atomide.com>
Cc: "Ivaylo Dimitrov" <ivo.g.dimitrov.75@gmail.com>,
	"Arnd Bergmann" <arnd@arndb.de>,
	"Aaro Koskinen" <aaro.koskinen@iki.fi>,
	"Kevin Hilman" <khilman@baylibre.com>,
	"Timo Kokkonen" <timo.t.kokkonen@iki.fi>,
	"Russell King" <rmk+kernel@armlinux.org.uk>,
	"Pavel Machek" <pavel@ucw.cz>,
	"Pali Rohár" <pali.rohar@gmail.com>,
	"Olof Johansson" <olof@lixom.net>,
	linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 1/2] ARM: OMAP2+: Drop legacy board file for n900
Date: Wed, 15 Jun 2016 15:47:42 +0200	[thread overview]
Message-ID: <20160615134741.GA16860@earth> (raw)
In-Reply-To: <1465987689-14812-2-git-send-email-tony@atomide.com>


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Hi,

On Wed, Jun 15, 2016 at 03:48:08AM -0700, Tony Lindgren wrote:
> Let's drop the last two remaining omap3 legacy boot board files.
> Let's only use the device tree based booting known to work for
> these two boards.
> 
> We still have two omap3 boards booting in legacy mode in addition
> to device tree based booting. All the other ten or so omap2+ SoCs
> have been booting using device tree mode only for years now. This
> has allowed us to get rid of quite a bit of arch/arm/mach-omap2
> related platform init code in favor of dts and driver changes.
> 
> Pretty much the only remaining known users for omap3 legacy boot
> board files are Kevin's and Russell's boot test systems, and N900
> kernel tree maintained by Pali and Ivaylo. And all of them are
> also supporting the device tree based booting. The legacy booting
> mode has been kept around mostly to verify against regressions.
> 
> As there is still a slim chance of possible other uses of the
> mainline kernel for these boards, let's just drop the board
> files for v4.8, and let's not touch the related platform init
> code until around v4.9 time if no issues are found. This makes
> it trivial for us to add back the board files with a simple revert.
> 
> Signed-off-by: Tony Lindgren <tony@atomide.com>

I don't remember when I last booted N900 without DT, must have been
a couple of years :)

Acked-By: Sebastian Reichel <sre@kernel.org>

-- Sebastian

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WARNING: multiple messages have this Message-ID (diff)
From: sre@kernel.org (Sebastian Reichel)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] ARM: OMAP2+: Drop legacy board file for n900
Date: Wed, 15 Jun 2016 15:47:42 +0200	[thread overview]
Message-ID: <20160615134741.GA16860@earth> (raw)
In-Reply-To: <1465987689-14812-2-git-send-email-tony@atomide.com>

Hi,

On Wed, Jun 15, 2016 at 03:48:08AM -0700, Tony Lindgren wrote:
> Let's drop the last two remaining omap3 legacy boot board files.
> Let's only use the device tree based booting known to work for
> these two boards.
> 
> We still have two omap3 boards booting in legacy mode in addition
> to device tree based booting. All the other ten or so omap2+ SoCs
> have been booting using device tree mode only for years now. This
> has allowed us to get rid of quite a bit of arch/arm/mach-omap2
> related platform init code in favor of dts and driver changes.
> 
> Pretty much the only remaining known users for omap3 legacy boot
> board files are Kevin's and Russell's boot test systems, and N900
> kernel tree maintained by Pali and Ivaylo. And all of them are
> also supporting the device tree based booting. The legacy booting
> mode has been kept around mostly to verify against regressions.
> 
> As there is still a slim chance of possible other uses of the
> mainline kernel for these boards, let's just drop the board
> files for v4.8, and let's not touch the related platform init
> code until around v4.9 time if no issues are found. This makes
> it trivial for us to add back the board files with a simple revert.
> 
> Signed-off-by: Tony Lindgren <tony@atomide.com>

I don't remember when I last booted N900 without DT, must have been
a couple of years :)

Acked-By: Sebastian Reichel <sre@kernel.org>

-- Sebastian
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  parent reply	other threads:[~2016-06-15 13:47 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-15 10:48 [PATCH 0/2] Drop last two remaining omap3 legacy board files Tony Lindgren
2016-06-15 10:48 ` Tony Lindgren
2016-06-15 10:48 ` [PATCH 1/2] ARM: OMAP2+: Drop legacy board file for n900 Tony Lindgren
2016-06-15 10:48   ` Tony Lindgren
2016-06-15 10:55   ` Pali Rohár
2016-06-15 10:55     ` Pali Rohár
2016-06-15 11:02     ` Tony Lindgren
2016-06-15 11:02       ` Tony Lindgren
2016-06-15 11:49       ` Pali Rohár
2016-06-15 11:49         ` Pali Rohár
2016-06-15 12:05         ` Tony Lindgren
2016-06-15 12:05           ` Tony Lindgren
2016-06-21 11:25           ` Tony Lindgren
2016-06-21 11:25             ` Tony Lindgren
2016-06-21 11:29             ` Pali Rohár
2016-06-21 11:29               ` Pali Rohár
2016-06-21 11:32               ` Tony Lindgren
2016-06-21 11:32                 ` Tony Lindgren
2016-06-22 16:48                 ` Pali Rohár
2016-06-22 16:48                   ` Pali Rohár
2016-06-22 17:59                   ` Pavel Machek
2016-06-22 17:59                     ` Pavel Machek
2016-06-22 18:35                     ` Ivaylo Dimitrov
2016-06-22 18:35                       ` Ivaylo Dimitrov
2016-06-23  9:16                       ` Pavel Machek
2016-06-23  9:16                         ` Pavel Machek
2016-06-22 18:34                   ` Ivaylo Dimitrov
2016-06-22 18:34                     ` Ivaylo Dimitrov
2016-06-22 19:30                     ` Ivaylo Dimitrov
2016-06-22 19:30                       ` Ivaylo Dimitrov
2016-06-23  4:36                   ` Tony Lindgren
2016-06-23  4:36                     ` Tony Lindgren
2016-06-15 13:47   ` Sebastian Reichel [this message]
2016-06-15 13:47     ` Sebastian Reichel
2016-06-15 18:34   ` Aaro Koskinen
2016-06-15 18:34     ` Aaro Koskinen
2016-06-15 10:48 ` [PATCH 2/2] ARM: OMAP2+: Drop legacy board file for LDP Tony Lindgren
2016-06-15 10:48   ` Tony Lindgren
2016-08-05 17:45 ` [PATCH 0/2] Drop last two remaining omap3 legacy board files Sebastian Reichel
2016-08-05 17:45   ` Sebastian Reichel
2016-08-06  6:26   ` Tony Lindgren
2016-08-06  6:26     ` Tony Lindgren

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