From: Boris Brezillon <boris.brezillon@free-electrons.com>
To: Sergio Prado <sergio.prado@e-labworks.com>
Cc: kgene@kernel.org, krzk@kernel.org, javier@osg.samsung.com,
linux@armlinux.org.uk, linux@simtec.co.uk, richard@nod.at,
dwmw2@infradead.org, computersforpeace@gmail.com,
linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-mtd@lists.infradead.org, robh+dt@kernel.org,
mark.rutland@arm.com, devicetree@vger.kernel.org
Subject: Re: [PATCH v4 0/3] mtd: s3c2410: add device tree support
Date: Thu, 27 Oct 2016 18:12:25 +0200 [thread overview]
Message-ID: <20161027181225.3d5a6f04@bbrezillon> (raw)
In-Reply-To: <1477526395-13103-1-git-send-email-sergio.prado@e-labworks.com>
On Wed, 26 Oct 2016 21:59:52 -0200
Sergio Prado <sergio.prado@e-labworks.com> wrote:
> This series adds support for configuring Samsung's s3c2410 and
> compatible flash memory controller via devicetree.
>
> Tested on FriendlyARM mini2440, based on s3c2440 SoC.
>
> Patch 3 depends on patch 1.
Applied.
Thanks,
Boris
>
> Changes since v3:
> - apply the timings in the end of ->setup_data_interface so the
> timings can be changed at runtime by the MTD core.
>
> Changes since v2:
> - conditionally assign chip->setup_data_interface to
> s3c2410_nand_setup_data_interface if booting via device tree
>
> Changes since v1:
> - automate timing selection when booting with a device tree
> - make s3c24XX_nand_devtype_data structs "static const"
> - removing samsung,s3c6400-nand compatible since it is equivalent to
> samsung,s3c2412-nand
>
> Changes since initial version:
> - patch converted to a patch series
> - read timings from nand_sdr_timings when booting with a device tree
> - naming improvements in the device tree binding
> (s/nand/nand-controller/, s/_/-, s/children/child)
> - dropped property samsung,ignore_unset_ecc
> - remove @0 from nand device node
> - checking pdev->dev.of_node instead of using ifdef CONFIG_OF_MTD
> - preventing from parsing device tree properties twice
> - increment the nand controller child node refcount, since we
> maintain a reference to it and its name field
> - using of_device_get_match_data() instead of of_match_device()
> to make the code simpler
> - remove CONFIG_MTD_NAND_S3C2410_HWECC compile option so we can
> select ECC mode using nand-ecc-mode property in the device tree
>
> Sergio Prado (3):
> mtd: s3c2410: make ecc mode configurable via platform data
> dt-bindings: mtd: add DT binding for s3c2410 flash controller
> mtd: s3c2410: parse the device configuration from OF node
>
> .../devicetree/bindings/mtd/samsung-s3c2410.txt | 56 +++++
> arch/arm/mach-s3c24xx/common-smdk.c | 1 +
> arch/arm/mach-s3c24xx/mach-anubis.c | 1 +
> arch/arm/mach-s3c24xx/mach-at2440evb.c | 1 +
> arch/arm/mach-s3c24xx/mach-bast.c | 1 +
> arch/arm/mach-s3c24xx/mach-gta02.c | 1 +
> arch/arm/mach-s3c24xx/mach-jive.c | 1 +
> arch/arm/mach-s3c24xx/mach-mini2440.c | 1 +
> arch/arm/mach-s3c24xx/mach-osiris.c | 1 +
> arch/arm/mach-s3c24xx/mach-qt2410.c | 1 +
> arch/arm/mach-s3c24xx/mach-rx1950.c | 1 +
> arch/arm/mach-s3c24xx/mach-rx3715.c | 1 +
> arch/arm/mach-s3c24xx/mach-vstms.c | 1 +
> arch/arm/mach-s3c64xx/mach-hmt.c | 1 +
> arch/arm/mach-s3c64xx/mach-mini6410.c | 1 +
> arch/arm/mach-s3c64xx/mach-real6410.c | 1 +
> drivers/mtd/nand/Kconfig | 9 -
> drivers/mtd/nand/s3c2410.c | 277 +++++++++++++++------
> include/linux/platform_data/mtd-nand-s3c2410.h | 7 +-
> 19 files changed, 278 insertions(+), 86 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/mtd/samsung-s3c2410.txt
>
prev parent reply other threads:[~2016-10-27 16:12 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-26 23:59 [PATCH v4 0/3] mtd: s3c2410: add device tree support Sergio Prado
2016-10-26 23:59 ` [PATCH v4 1/3] mtd: s3c2410: make ecc mode configurable via platform data Sergio Prado
[not found] ` <1477526395-13103-1-git-send-email-sergio.prado-1e4yhPs3/ABSwrhanM7KvQ@public.gmane.org>
2016-10-26 23:59 ` [PATCH v4 2/3] dt-bindings: mtd: add DT binding for s3c2410 flash controller Sergio Prado
2016-10-26 23:59 ` [PATCH v4 3/3] mtd: s3c2410: parse the device configuration from OF node Sergio Prado
2016-10-27 16:12 ` Boris Brezillon [this message]
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