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From: Boris Brezillon <boris.brezillon@bootlin.com>
To: Bartosz Golaszewski <brgl@bgdev.pl>
Cc: Sekhar Nori <nsekhar@ti.com>, Kevin Hilman <khilman@kernel.org>,
	Russell King <linux@armlinux.org.uk>,
	Richard Weinberger <richard@nod.at>,
	David Woodhouse <dwmw2@infradead.org>,
	Brian Norris <computersforpeace@gmail.com>,
	Marek Vasut <marek.vasut@gmail.com>,
	Tony Lindgren <tony@atomide.com>,
	Krzysztof Kozlowski <krzk@kernel.org>,
	Bartosz Golaszewski <bgolaszewski@baylibre.com>,
	linux-mtd@lists.infradead.org,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Linux ARM <linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH 00/12] mtd: nand: davinci: stop using pdev->id as chipselect
Date: Mon, 30 Apr 2018 18:47:51 +0200	[thread overview]
Message-ID: <20180430184751.574550cc@bbrezillon> (raw)
In-Reply-To: <CAMRc=Mf2TKsuiudxPdEFStrstHH65jHb6JFJ0Ort9GvWDSo9bQ@mail.gmail.com>

On Mon, 30 Apr 2018 18:45:06 +0200
Bartosz Golaszewski <brgl@bgdev.pl> wrote:

> 2018-04-30 12:09 GMT+02:00 Boris Brezillon <boris.brezillon@bootlin.com>:
> > Hi Bartosz,
> >
> > On Mon, 30 Apr 2018 10:24:41 +0200
> > Bartosz Golaszewski <brgl@bgdev.pl> wrote:
> >
> >> From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> >>
> >> We have the 'ti,davinci-chipselect' property in the device tree, but
> >> when using platform data the driver silently uses the id field of
> >> struct platform_device as the chipselect. This is confusing and we
> >> almost broke the nand support again recently after converting the
> >> platform to common clock framework (which changed the device id in the
> >> clock lookup - the problem is gone now that we no longer acquire the
> >> clock in the nand driver.
> >>
> >> This series adds a new field to davinci-nand platform data, then makes
> >> all board use it and finally modifies the two drivers that make use of
> >> it.
> >>
> >> Bartosz Golaszewski (12):
> >>   mtd: nand: davinci: store the core chipselect number in platform data
> >
> > Raw NAND related patches (that is, everything that is not onenand or
> > SPI NAND) should use the "mtd: rawnand: " prefix now. Other than that,
> > I'm fine with the patch series, just let me know how you want to have it
> > merged (through the MTD tree or the davinci tree).
> >
> > Thanks,
> >
> > Boris
> 
> I think Sekhar could pick all those patches up for 4.18.

Okay, then I'd need an immutable branch containing these changes.

> 
> Sekhar - do you want me to resend the series with the commit message
> changed as requested by Boris, or can you fix it when applying the
> series?
> 
> Best regards,
> Bartosz Golaszewski

WARNING: multiple messages have this Message-ID (diff)
From: boris.brezillon@bootlin.com (Boris Brezillon)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 00/12] mtd: nand: davinci: stop using pdev->id as chipselect
Date: Mon, 30 Apr 2018 18:47:51 +0200	[thread overview]
Message-ID: <20180430184751.574550cc@bbrezillon> (raw)
In-Reply-To: <CAMRc=Mf2TKsuiudxPdEFStrstHH65jHb6JFJ0Ort9GvWDSo9bQ@mail.gmail.com>

On Mon, 30 Apr 2018 18:45:06 +0200
Bartosz Golaszewski <brgl@bgdev.pl> wrote:

> 2018-04-30 12:09 GMT+02:00 Boris Brezillon <boris.brezillon@bootlin.com>:
> > Hi Bartosz,
> >
> > On Mon, 30 Apr 2018 10:24:41 +0200
> > Bartosz Golaszewski <brgl@bgdev.pl> wrote:
> >
> >> From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> >>
> >> We have the 'ti,davinci-chipselect' property in the device tree, but
> >> when using platform data the driver silently uses the id field of
> >> struct platform_device as the chipselect. This is confusing and we
> >> almost broke the nand support again recently after converting the
> >> platform to common clock framework (which changed the device id in the
> >> clock lookup - the problem is gone now that we no longer acquire the
> >> clock in the nand driver.
> >>
> >> This series adds a new field to davinci-nand platform data, then makes
> >> all board use it and finally modifies the two drivers that make use of
> >> it.
> >>
> >> Bartosz Golaszewski (12):
> >>   mtd: nand: davinci: store the core chipselect number in platform data
> >
> > Raw NAND related patches (that is, everything that is not onenand or
> > SPI NAND) should use the "mtd: rawnand: " prefix now. Other than that,
> > I'm fine with the patch series, just let me know how you want to have it
> > merged (through the MTD tree or the davinci tree).
> >
> > Thanks,
> >
> > Boris
> 
> I think Sekhar could pick all those patches up for 4.18.

Okay, then I'd need an immutable branch containing these changes.

> 
> Sekhar - do you want me to resend the series with the commit message
> changed as requested by Boris, or can you fix it when applying the
> series?
> 
> Best regards,
> Bartosz Golaszewski

  reply	other threads:[~2018-04-30 16:47 UTC|newest]

Thread overview: 52+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-30  8:24 [PATCH 00/12] mtd: nand: davinci: stop using pdev->id as chipselect Bartosz Golaszewski
2018-04-30  8:24 ` Bartosz Golaszewski
2018-04-30  8:24 ` [PATCH 01/12] mtd: nand: davinci: store the core chipselect number in platform data Bartosz Golaszewski
2018-04-30  8:24   ` Bartosz Golaszewski
2018-05-01  9:25   ` Sekhar Nori
2018-05-01  9:25     ` Sekhar Nori
2018-05-01  9:53     ` Sekhar Nori
2018-05-01  9:53       ` Sekhar Nori
2018-05-01 10:29       ` Sekhar Nori
2018-05-01 10:29         ` Sekhar Nori
2018-05-01 10:39         ` Sekhar Nori
2018-05-01 10:39           ` Sekhar Nori
2018-05-02 10:45         ` Bartosz Golaszewski
2018-05-02 10:45           ` Bartosz Golaszewski
2018-05-02 15:00           ` Sekhar Nori
2018-05-02 15:00             ` Sekhar Nori
2018-04-30  8:24 ` [PATCH 02/12] ARM: davinci: da830-evm: specify the chipselect in davinci_nand_pdata Bartosz Golaszewski
2018-04-30  8:24   ` Bartosz Golaszewski
2018-04-30  8:24 ` [PATCH 03/12] ARM: davinci: da850-evm: " Bartosz Golaszewski
2018-04-30  8:24   ` Bartosz Golaszewski
2018-04-30  8:24 ` [PATCH 04/12] ARM: davinci: dm355-evm: " Bartosz Golaszewski
2018-04-30  8:24   ` Bartosz Golaszewski
2018-04-30  8:24 ` [PATCH 05/12] ARM: davinci: dm355-leopard: " Bartosz Golaszewski
2018-04-30  8:24   ` Bartosz Golaszewski
2018-04-30  8:24 ` [PATCH 06/12] ARM: davinci: dm365-evm: " Bartosz Golaszewski
2018-04-30  8:24   ` Bartosz Golaszewski
2018-04-30  8:24 ` [PATCH 07/12] ARM: davinci: dm644x-evm: " Bartosz Golaszewski
2018-04-30  8:24   ` Bartosz Golaszewski
2018-04-30  8:24 ` [PATCH 08/12] ARM: davinci: mityomapl138: " Bartosz Golaszewski
2018-04-30  8:24   ` Bartosz Golaszewski
2018-04-30  8:24 ` [PATCH 09/12] ARM: davinci: dm646x-evm: " Bartosz Golaszewski
2018-04-30  8:24   ` Bartosz Golaszewski
2018-04-30  8:24 ` [PATCH 10/12] ARM: davinci: neuros-osd2: " Bartosz Golaszewski
2018-04-30  8:24   ` Bartosz Golaszewski
2018-04-30  8:24 ` [PATCH 11/12] mtd: nand: davinci: stop using pdev->id as chipselect Bartosz Golaszewski
2018-04-30  8:24   ` Bartosz Golaszewski
2018-04-30  8:24 ` [PATCH 12/12] ARM: davinci: aemif: stop using pdev->id as nand chipselect Bartosz Golaszewski
2018-04-30  8:24   ` Bartosz Golaszewski
2018-04-30 10:09 ` [PATCH 00/12] mtd: nand: davinci: stop using pdev->id as chipselect Boris Brezillon
2018-04-30 10:09   ` Boris Brezillon
2018-04-30 16:45   ` Bartosz Golaszewski
2018-04-30 16:45     ` Bartosz Golaszewski
2018-04-30 16:47     ` Boris Brezillon [this message]
2018-04-30 16:47       ` Boris Brezillon
2018-05-01 10:12       ` Sekhar Nori
2018-05-01 10:12         ` Sekhar Nori
2018-05-03  9:41       ` Sekhar Nori
2018-05-03  9:41         ` Sekhar Nori
2018-05-01 10:31   ` Sekhar Nori
2018-05-01 10:31     ` Sekhar Nori
2018-05-01 15:02     ` Boris Brezillon
2018-05-01 15:02       ` Boris Brezillon

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