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From: Mika Westerberg <mika.westerberg@linux.intel.com>
To: Tudor Ambarus <tudor.ambarus@microchip.com>,
	Mark Brown <broonie@kernel.org>
Cc: Lee Jones <lee.jones@linaro.org>,
	Boris Brezillon <boris.brezillon@collabora.com>,
	Michael Walle <michael@walle.cc>, Pratyush Yadav <p.yadav@ti.com>,
	Miquel Raynal <miquel.raynal@bootlin.com>,
	Richard Weinberger <richard@nod.at>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	Jonathan Corbet <corbet@lwn.net>,
	Mauro Lima <mauro.lima@eclypsium.com>,
	Alexander Sverdlin <alexander.sverdlin@nokia.com>,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	Hans-Gert Dahmen <hans-gert.dahmen@immu.ne>,
	linux-mtd@lists.infradead.org, linux-spi@vger.kernel.org
Subject: Re: [PATCH v4 0/3] mtd: spi-nor / spi / MFD: Convert intel-spi to SPI MEM
Date: Thu, 16 Dec 2021 12:39:07 +0200	[thread overview]
Message-ID: <YbsXS0SlrrQc0MGm@lahna> (raw)
In-Reply-To: <20211118130543.11179-1-mika.westerberg@linux.intel.com>

Hi,

On Thu, Nov 18, 2021 at 04:05:40PM +0300, Mika Westerberg wrote:
> Hi all,
> 
> Based on discussion on the patch I sent some time ago here:
> 
>   http://lists.infradead.org/pipermail/linux-mtd/2021-June/086867.html
> 
> it turns out that the preferred way to deal with the SPI flash controller
> drivers is through SPI MEM which is part of Linux SPI subsystem.
> 
> This series does that for the intel-spi driver. This also renames the
> driver to follow the convention used in the SPI subsystem. The first patch
> improves the write protection handling to be slightly more safer. The
> following two patches do the conversion itself. Note the Intel SPI flash
> controller only allows commands such as read, write and so on and it
> internally uses whatever addressing etc. it figured from the SFDP on the
> flash device.

Any comments on this series? If no, I would appreciate if these could be
merged for v5.17 :)

Thanks!

______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

WARNING: multiple messages have this Message-ID (diff)
From: Mika Westerberg <mika.westerberg@linux.intel.com>
To: Tudor Ambarus <tudor.ambarus@microchip.com>,
	Mark Brown <broonie@kernel.org>
Cc: Lee Jones <lee.jones@linaro.org>,
	Boris Brezillon <boris.brezillon@collabora.com>,
	Michael Walle <michael@walle.cc>, Pratyush Yadav <p.yadav@ti.com>,
	Miquel Raynal <miquel.raynal@bootlin.com>,
	Richard Weinberger <richard@nod.at>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	Jonathan Corbet <corbet@lwn.net>,
	Mauro Lima <mauro.lima@eclypsium.com>,
	Alexander Sverdlin <alexander.sverdlin@nokia.com>,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	Hans-Gert Dahmen <hans-gert.dahmen@immu.ne>,
	linux-mtd@lists.infradead.org, linux-spi@vger.kernel.org
Subject: Re: [PATCH v4 0/3] mtd: spi-nor / spi / MFD: Convert intel-spi to SPI MEM
Date: Thu, 16 Dec 2021 12:39:07 +0200	[thread overview]
Message-ID: <YbsXS0SlrrQc0MGm@lahna> (raw)
In-Reply-To: <20211118130543.11179-1-mika.westerberg@linux.intel.com>

Hi,

On Thu, Nov 18, 2021 at 04:05:40PM +0300, Mika Westerberg wrote:
> Hi all,
> 
> Based on discussion on the patch I sent some time ago here:
> 
>   http://lists.infradead.org/pipermail/linux-mtd/2021-June/086867.html
> 
> it turns out that the preferred way to deal with the SPI flash controller
> drivers is through SPI MEM which is part of Linux SPI subsystem.
> 
> This series does that for the intel-spi driver. This also renames the
> driver to follow the convention used in the SPI subsystem. The first patch
> improves the write protection handling to be slightly more safer. The
> following two patches do the conversion itself. Note the Intel SPI flash
> controller only allows commands such as read, write and so on and it
> internally uses whatever addressing etc. it figured from the SFDP on the
> flash device.

Any comments on this series? If no, I would appreciate if these could be
merged for v5.17 :)

Thanks!

  parent reply	other threads:[~2021-12-16 10:39 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-18 13:05 [PATCH v4 0/3] mtd: spi-nor / spi / MFD: Convert intel-spi to SPI MEM Mika Westerberg
2021-11-18 13:05 ` Mika Westerberg
2021-11-18 13:05 ` [PATCH v4 1/3] mtd: spi-nor: intel-spi: Disable write protection only if asked Mika Westerberg
2021-11-18 13:05   ` Mika Westerberg
2021-11-18 13:05 ` [PATCH v4 2/3] mtd: spi-nor: intel-spi: Convert to SPI MEM Mika Westerberg
2021-11-18 13:05   ` Mika Westerberg
2021-12-16 10:51   ` Boris Brezillon
2021-12-16 10:51     ` Boris Brezillon
2021-12-16 16:22     ` Mika Westerberg
2021-12-16 16:22       ` Mika Westerberg
2021-12-16 16:43       ` Boris Brezillon
2021-12-16 16:43         ` Boris Brezillon
2021-12-17 10:38         ` Mika Westerberg
2021-12-17 10:38           ` Mika Westerberg
2021-12-17 10:52           ` Boris Brezillon
2021-12-17 10:52             ` Boris Brezillon
2021-12-17 11:05             ` Mika Westerberg
2021-12-17 11:05               ` Mika Westerberg
2021-11-18 13:05 ` [PATCH v4 3/3] Documentation / MTD: Rename the intel-spi driver Mika Westerberg
2021-11-18 13:05   ` Mika Westerberg
2021-12-16 10:39 ` Mika Westerberg [this message]
2021-12-16 10:39   ` [PATCH v4 0/3] mtd: spi-nor / spi / MFD: Convert intel-spi to SPI MEM Mika Westerberg

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