From: boris.brezillon@free-electrons.com (Boris Brezillon)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 05/10] mtd: pxa3xx_nand: add a default chunk size
Date: Thu, 12 Feb 2015 16:17:32 +0100 [thread overview]
Message-ID: <20150212161732.7542331b@bbrezillon> (raw)
In-Reply-To: <1423752816-26219-6-git-send-email-antoine.tenart@free-electrons.com>
On Thu, 12 Feb 2015 15:53:31 +0100
Antoine Tenart <antoine.tenart@free-electrons.com> wrote:
> Add a default chunk size of 512 in the pxa3xx nand driver.
>
> Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
> ---
> drivers/mtd/nand/pxa3xx_nand.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c
> index 64628bff3fa5..8ed045195d31 100644
> --- a/drivers/mtd/nand/pxa3xx_nand.c
> +++ b/drivers/mtd/nand/pxa3xx_nand.c
> @@ -1430,6 +1430,9 @@ static int pxa3xx_nand_scan(struct mtd_info *mtd)
> if (pdata->keep_config && !pxa3xx_nand_detect_config(info))
> goto KEEP_CONFIG;
>
> + /* Set a default chunk size */
Ditto => no explanation about why you do that.
> + info->chunk_size = 512;
> +
> ret = pxa3xx_nand_sensing(info);
> if (ret) {
> dev_info(&info->pdev->dev, "There is no chip on cs %d!\n",
--
Boris Brezillon, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
next prev parent reply other threads:[~2015-02-12 15:17 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-12 14:53 [PATCH v2 00/10] ARM: berlin: add nand support Antoine Tenart
2015-02-12 14:53 ` [PATCH v2 01/10] mtd: pxa3xx_nand: initialiaze pxa3xx_flash_ids to 0 Antoine Tenart
2015-02-28 9:28 ` Brian Norris
2015-02-12 14:53 ` [PATCH v2 02/10] mtd: pxa3xx_nand: add a non mandatory ECC clock Antoine Tenart
2015-02-12 14:53 ` [PATCH v2 03/10] Documentation: bindings: document the clocks for pxa3xx-nand Antoine Tenart
2015-02-12 14:53 ` [PATCH v2 04/10] mtd: pxa3xx_nand: set NDCR_PG_PER_BLK if page per block is 128 Antoine Tenart
2015-02-12 15:16 ` Boris Brezillon
2015-02-12 15:22 ` Antoine Tenart
2015-02-12 14:53 ` [PATCH v2 05/10] mtd: pxa3xx_nand: add a default chunk size Antoine Tenart
2015-02-12 15:17 ` Boris Brezillon [this message]
2015-02-12 15:22 ` Antoine Tenart
2015-02-12 14:53 ` [PATCH v2 06/10] mtd: pxa3xx_nand: add support for the Marvell Berlin nand controller Antoine Tenart
2015-02-27 3:20 ` Brian Norris
2015-02-12 14:53 ` [PATCH v2 07/10] Documentation: bindings: add the Berlin nand controller compatible Antoine Tenart
2015-02-12 14:53 ` [PATCH v2 08/10] mtd: nand: let Marvell Berlin SoCs select the pxa3xx driver Antoine Tenart
2015-02-12 14:53 ` [PATCH v2 09/10] ARM: berlin: add BG2Q node for the nand Antoine Tenart
2015-02-12 14:53 ` [PATCH v2 10/10] ARM: berlin: enable flash on the BG2Q DMP Antoine Tenart
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