From: Han Xu <han.xu@nxp.com>
To: Stefan Agner <stefan@agner.ch>,
"boris.brezillon@free-electrons.com"
<boris.brezillon@free-electrons.com>
Cc: "marek.vasut@gmail.com" <marek.vasut@gmail.com>,
"richard@nod.at" <richard@nod.at>,
"dwmw2@infradead.org" <dwmw2@infradead.org>,
"cyrille.pitchen@wedev4u.fr" <cyrille.pitchen@wedev4u.fr>,
"max.oss.09@gmail.com" <max.oss.09@gmail.com>,
"linux-mtd@lists.infradead.org" <linux-mtd@lists.infradead.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v2 2/2] dt-bindings: mtd: rawnand: gpmi: document specific ECC strength
Date: Fri, 13 Apr 2018 21:57:51 +0000 [thread overview]
Message-ID: <1a657c4a-5f2c-e2bd-3d7c-9efb978ea469@nxp.com> (raw)
In-Reply-To: <20180304200602.11475-2-stefan@agner.ch>
On 03/04/2018 02:06 PM, Stefan Agner wrote:
> Document newly supported device tree properties nand-ecc-strength/
> nand-ecc-step-size to specify ECC strength/size.
>
> Signed-off-by: Stefan Agner <stefan@agner.ch>
> ---
> Documentation/devicetree/bindings/mtd/gpmi-nand.txt | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/mtd/gpmi-nand.txt b/Documentation/devicetree/bindings/mtd/gpmi-nand.txt
> index b289ef3c1b7e..393588385c6e 100644
> --- a/Documentation/devicetree/bindings/mtd/gpmi-nand.txt
> +++ b/Documentation/devicetree/bindings/mtd/gpmi-nand.txt
> @@ -47,6 +47,11 @@ Optional properties:
> partitions written from Linux with this feature
> turned on may not be accessible by the BootROM
> code.
> + - nand-ecc-strength: integer representing the number of bits to correct
> + per ECC step. Needs to be a multiple of 2.
> + - nand-ecc-step-size: integer representing the number of data bytes
> + that are covered by a single ECC step. The driver
> + supports 512 and 1024.
>
> The device tree may optionally contain sub-nodes describing partitions of the
> address space. See partition.txt for more detail.
>
Acked-by: Han Xu <han.xu@nxp.com>
next prev parent reply other threads:[~2018-04-13 21:57 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-04 20:06 [PATCH v2 1/2] mtd: rawnand: gpmi: add support for specific ECC strength Stefan Agner
2018-03-04 20:06 ` [PATCH v2 2/2] dt-bindings: mtd: rawnand: gpmi: document " Stefan Agner
2018-04-13 21:57 ` Han Xu [this message]
2018-03-15 15:36 ` [PATCH v2 1/2] mtd: rawnand: gpmi: add support for " Boris Brezillon
2018-03-15 15:39 ` Stefan Agner
2018-03-15 15:39 ` Stefan Agner
2018-04-12 6:56 ` Stefan Agner
2018-04-13 21:57 ` Han Xu
2018-04-22 17:24 ` Boris Brezillon
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