From: Boris Brezillon <boris.brezillon@bootlin.com>
To: Chris Packham <chris.packham@alliedtelesis.co.nz>
Cc: miquel.raynal@bootlin.com, dwmw2@infradead.org,
computersforpeace@gmail.com, linux-mtd@lists.infradead.org,
linux-kernel@vger.kernel.org, Richard Weinberger <richard@nod.at>,
Marek Vasut <marek.vasut@gmail.com>
Subject: Re: [RFC PATCH v2 1/6] mtd: rawnand: marvell: Handle on-die ECC
Date: Tue, 19 Jun 2018 07:58:35 +0200 [thread overview]
Message-ID: <20180619075835.10ded314@bbrezillon> (raw)
In-Reply-To: <20180619053125.16792-2-chris.packham@alliedtelesis.co.nz>
On Tue, 19 Jun 2018 17:31:20 +1200
Chris Packham <chris.packham@alliedtelesis.co.nz> wrote:
> From the controllers point of view this is the same as no or
> software only ECC.
>
> Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
> ---
> Changes in v2:
> - New
>
> drivers/mtd/nand/raw/marvell_nand.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/mtd/nand/raw/marvell_nand.c b/drivers/mtd/nand/raw/marvell_nand.c
> index ebb1d141b900..ba6889bbe802 100644
> --- a/drivers/mtd/nand/raw/marvell_nand.c
> +++ b/drivers/mtd/nand/raw/marvell_nand.c
> @@ -2157,6 +2157,7 @@ static int marvell_nand_ecc_init(struct mtd_info *mtd,
> break;
> case NAND_ECC_NONE:
> case NAND_ECC_SOFT:
> + case NAND_ECC_ON_DIE:
> if (!nfc->caps->is_nfcv2 && mtd->writesize != SZ_512 &&
> mtd->writesize != SZ_2K) {
> dev_err(nfc->dev, "NFCv1 cannot write %d bytes pages\n",
next prev parent reply other threads:[~2018-06-19 5:59 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-19 5:31 [RFC PATCH v2 0/6] mtd: rawnand: support MT29F1G08ABAFAWP-ITE:F Chris Packham
2018-06-19 5:31 ` [RFC PATCH v2 1/6] mtd: rawnand: marvell: Handle on-die ECC Chris Packham
2018-06-19 5:58 ` Boris Brezillon [this message]
2018-06-19 5:31 ` [RFC PATCH v2 2/6] mtd: rawnand: add manufacturer fixup for ONFI parameter page Chris Packham
2018-06-19 6:01 ` Boris Brezillon
2018-06-19 5:31 ` [RFC PATCH v2 3/6] mtd: rawnand: micron: add fixup for ONFI revision Chris Packham
2018-06-19 6:02 ` Boris Brezillon
2018-06-19 5:31 ` [RFC PATCH v2 4/6] mtd: rawnand: marvell: Support page size of 2048 with 8-bit ECC Chris Packham
2018-06-19 5:31 ` [RFC PATCH v2 5/6] mtd: rawnand: micron: add ONFI_FEATURE_ON_DIE_ECC to supported features Chris Packham
2018-06-19 5:40 ` Boris Brezillon
2018-06-19 6:52 ` Miquel Raynal
2018-06-19 21:22 ` Chris Packham
2018-06-20 7:43 ` Miquel Raynal
2018-06-19 9:00 ` Miquel Raynal
2018-06-20 9:40 ` Boris Brezillon
2018-06-19 5:31 ` [RFC PATCH v2 6/6] mtd: rawnand: micron: support 8/512 on-die ECC Chris Packham
2018-06-19 6:09 ` Boris Brezillon
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