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From: "Eric Bénard" <eric@eukrea.com>
To: Sascha Hauer <s.hauer@pengutronix.de>
Cc: linux-mtd@lists.infradead.org
Subject: Re: [PATCH] mxc_nand : add RESET command support
Date: Thu, 21 Jan 2010 21:46:58 +0100	[thread overview]
Message-ID: <4B58BD42.7050301@eukrea.com> (raw)
In-Reply-To: <4B1D7B67.5010900@eukrea.com>

Hi Sascha,

is it possible to get this patch merged to fix the RESET command on 
mxc_nand ?

Thanks,
Eric

Le 07/12/2009 23:02, Eric Bénard a écrit :
> mxc_nand driver must support the RESET Command in order to support
> Micron NAND which need a reset before any other command.
>
> Signed-off-by: Eric Benard <eric@eukrea.com>
> --
> diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c
> index d5445cd..0207525 100644
> --- a/drivers/mtd/nand/mxc_nand.c
> +++ b/drivers/mtd/nand/mxc_nand.c
> @@ -638,6 +638,7 @@ static void mxc_nand_command(struct mtd_info *mtd,
> unsigned command
>
> case NAND_CMD_ERASE1:
> case NAND_CMD_ERASE2:
> + case NAND_CMD_RESET:
> send_cmd(host, command, false);
> mxc_do_addr_cycle(mtd, column, page_addr);
>
>
> ______________________________________________________
> Linux MTD discussion mailing list
> http://lists.infradead.org/mailman/listinfo/linux-mtd/
>
>

  parent reply	other threads:[~2010-01-21 20:47 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-10-21 14:13 [RFC] mxc nand controller updates Sascha Hauer
2009-10-21 14:13 ` [PATCH 01/19] Revert "mtd: mxc_nand: fix 2KiB pagesize NAND on i.MX27" Sascha Hauer
2009-10-21 14:13   ` [PATCH 02/19] mxc_nand: cleanup eccoob descriptions Sascha Hauer
2009-10-21 14:13     ` [PATCH 03/19] mxc_nand: cleanup initialization Sascha Hauer
2009-10-21 14:13       ` [PATCH 04/19] mxc_nand: merge send_read_page and send_prog_page Sascha Hauer
2009-10-21 14:13         ` [PATCH 05/19] mxc_nand: introduce mxc_do_addr_cycle Sascha Hauer
2009-10-21 14:13           ` [PATCH 06/19] mxc nand: remove debug param Sascha Hauer
2009-10-21 14:13             ` [PATCH 07/19] mxc nand: remove dead code Sascha Hauer
2009-10-21 14:13               ` [PATCH 08/19] mxc nand: use resource_size() Sascha Hauer
2009-10-21 14:13                 ` [PATCH 09/19] mxc nand: use buffers Sascha Hauer
2009-10-21 14:13                   ` [PATCH 10/19] mxc nand: simplify command processing Sascha Hauer
2009-10-21 14:13                     ` [PATCH 11/19] mxc nand: modify send_page to send all pages, not only one Sascha Hauer
2009-10-21 14:13                       ` [PATCH 12/19] mxc_nand: remove unused defines Sascha Hauer
2009-10-21 14:13                         ` [PATCH 13/19] mxc_nand: Make main/spare areas runtime configurable Sascha Hauer
2009-10-21 14:13                           ` [PATCH 14/19] mxc_nand: Get rid of pagesize_2k flag Sascha Hauer
2009-10-21 14:13                             ` [PATCH 15/19] mxc_nand: Add NFC V2 support Sascha Hauer
2009-10-21 14:13                               ` [PATCH 16/19] mxc_nand: disable sp_en bit only once Sascha Hauer
2009-10-21 14:13                                 ` [PATCH 17/19] mxc_nand: Allow flash based bbt Sascha Hauer
2009-10-21 14:13                                   ` [PATCH 18/19] mxc_nand: remove TROP_US_DELAY Sascha Hauer
2009-10-21 14:13                                     ` [PATCH 19/19] mxc_nand: use DRIVER_NAME where appropriate Sascha Hauer
2009-10-31 18:38 ` [RFC] mxc nand controller updates alfred steele
2009-10-31 20:11   ` Robert Schwebel
2009-10-31 23:08     ` alfred steele
2009-11-11  7:49 ` Artem Bityutskiy
2009-11-12  7:36   ` Sascha Hauer
2009-11-13  8:32     ` Artem Bityutskiy
2009-11-30 11:20       ` David Woodhouse
2009-11-30 11:41         ` Artem Bityutskiy
2009-11-30 12:29         ` Sascha Hauer
2009-12-05 10:43           ` Eric Bénard
2009-12-07 22:02             ` [PATCH] mxc_nand : add RESET command support Eric Bénard
2009-12-09  8:25               ` Artem Bityutskiy
2009-12-09 11:12                 ` [PATCH 1/1] " Eric Benard
2009-12-11 12:40                   ` Sascha Hauer
2010-01-22  8:12                   ` Sascha Hauer
2010-02-03 16:02                     ` Artem Bityutskiy
2010-01-21 20:46               ` Eric Bénard [this message]
2009-12-08 12:07             ` [RFC] mxc nand controller updates Artem Bityutskiy

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