From: Veli-Pekka Peltola <veli-pekka.peltola@bluegiga.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 09/17 RESEND V5] iMX28: Add GPMI NAND driver
Date: Fri, 04 Nov 2011 15:13:14 +0200 [thread overview]
Message-ID: <4EB3E4EA.9080509@bluegiga.com> (raw)
In-Reply-To: <1319237066-14954-10-git-send-email-marek.vasut@gmail.com>
Hi Marek,
On 10/22/2011 01:44 AM, Marek Vasut wrote:
> diff --git a/drivers/mtd/nand/mxs_nand.c b/drivers/mtd/nand/mxs_nand.c
> new file mode 100644
> index 0000000..ce2a326
> --- /dev/null
> +++ b/drivers/mtd/nand/mxs_nand.c
<snip>
> + nand->options |= NAND_NO_SUBPAGE_WRITE;
I think we should change this a little bit. Unluckily I don't know what
is the best way to fix it. As far as I have understood, the
NAND_NO_SUBPAGE_WRITE is a chip option, not for a driver.
At nand_base.c is
chip->options &= ~NAND_CHIPOPTIONS_MSK;
chip->options |= type->options & NAND_CHIPOPTIONS_MSK;
so the bit is masked out anyway and subpages are enabled.
After that UBI tries to read VID header at 512 by default. I had to use
"ubi part root 2048" to override it. Besides of that driver seems to
work fine.
--
Veli-Pekka Peltola
Bluegiga Technologies
next prev parent reply other threads:[~2011-11-04 13:13 UTC|newest]
Thread overview: 116+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-12 4:06 [U-Boot] [PATCH 00/15 V2] Support for the DENX M28 SoM Marek Vasut
2011-09-12 4:06 ` [U-Boot] [PATCH 01/15] iMX28: Initial support for iMX28 CPU Marek Vasut
2011-09-14 7:10 ` Stefano Babic
2011-09-27 13:45 ` [U-Boot] [PATCH 01/15 V2] " Marek Vasut
2011-09-30 9:42 ` [U-Boot] [PATCH 01/15 V3] " Marek Vasut
2011-10-13 16:19 ` Stefano Babic
2011-10-13 18:14 ` Marek Vasut
2011-10-13 20:45 ` Wolfgang Denk
2011-10-14 7:51 ` Stefano Babic
2011-10-14 7:59 ` Marek Vasut
2011-10-14 21:00 ` Wolfgang Denk
2011-10-14 21:06 ` Marek Vasut
2011-10-13 23:38 ` [U-Boot] [PATCH 01/15 V4] " Marek Vasut
2011-10-14 21:14 ` [U-Boot] [PATCH 01/15 V5] " Marek Vasut
2011-10-14 21:01 ` [U-Boot] [PATCH 01/15 V3] " Wolfgang Denk
2011-10-14 21:10 ` Marek Vasut
2011-09-12 4:06 ` [U-Boot] [PATCH 02/15] iMX28: Add SSP MMC driver Marek Vasut
2011-09-12 4:06 ` [U-Boot] [PATCH 03/15] FEC: Add support for iMX28 quirks Marek Vasut
2011-09-14 7:17 ` Stefano Babic
2011-09-14 12:11 ` Marek Vasut
2011-09-14 15:38 ` Mike Frysinger
2011-09-12 4:06 ` [U-Boot] [PATCH 04/15] iMX28: Add PINMUX control Marek Vasut
2011-09-12 4:06 ` [U-Boot] [PATCH 05/15] iMX28: Add I2C bus driver Marek Vasut
2011-09-12 5:30 ` Heiko Schocher
2011-09-12 13:31 ` Marek Vasut
2011-09-13 12:05 ` Wolfram Sang
2011-09-13 12:56 ` Marek Vasut
2011-09-13 13:12 ` Wolfram Sang
2011-09-13 13:20 ` Marek Vasut
2011-09-13 13:31 ` Wolfram Sang
2011-09-13 22:24 ` [U-Boot] [PATCH 05/15 V2] " Marek Vasut
2011-09-12 4:06 ` [U-Boot] [PATCH 06/15] iMX28: Add GPIO control Marek Vasut
2011-09-14 7:25 ` Stefano Babic
2011-09-12 4:06 ` [U-Boot] [PATCH 07/15] iMX28: Add SPI driver Marek Vasut
2011-09-12 16:35 ` Mike Frysinger
2011-09-12 17:42 ` Marek Vasut
2011-09-12 20:26 ` Mike Frysinger
2011-09-12 22:45 ` Marek Vasut
2011-09-13 22:26 ` [U-Boot] [PATCH 07/15 V2] " Marek Vasut
2011-09-14 2:50 ` Mike Frysinger
2011-09-14 3:14 ` Marek Vasut
2011-09-12 4:06 ` [U-Boot] [PATCH 08/15] iMX28: Add APBH DMA driver Marek Vasut
2011-09-12 4:06 ` [U-Boot] [PATCH 09/15] iMX28: Add GPMI NAND driver Marek Vasut
2011-09-28 21:26 ` Scott Wood
2011-09-28 21:42 ` Marek Vasut
2011-09-28 21:57 ` Scott Wood
2011-09-28 22:09 ` Marek Vasut
2011-09-28 22:13 ` Scott Wood
2011-09-28 22:34 ` Marek Vasut
2011-09-28 22:12 ` Marek Vasut
2011-09-28 22:23 ` Scott Wood
2011-09-28 22:17 ` [U-Boot] [PATCH 09/15 V2] " Marek Vasut
2011-09-28 22:32 ` [U-Boot] [PATCH 09/15 V3] " Marek Vasut
2011-09-29 0:07 ` [U-Boot] [PATCH 09/15 V4] " Marek Vasut
2011-09-30 9:39 ` [U-Boot] [PATCH 09/15 V5] " Marek Vasut
2011-10-10 21:06 ` Scott Wood
2011-09-12 4:06 ` [U-Boot] [PATCH 10/15] iMX28: Add driver for internal RTC Marek Vasut
2011-09-12 4:06 ` [U-Boot] [PATCH 11/15] iMX28: Add image header generator tool Marek Vasut
2011-09-12 16:38 ` Mike Frysinger
2011-09-12 17:40 ` Marek Vasut
2011-09-12 20:24 ` Mike Frysinger
2011-09-12 22:13 ` Marek Vasut
2011-09-13 22:27 ` [U-Boot] [PATCH 11/15 V2] " Marek Vasut
2011-09-12 4:06 ` [U-Boot] [PATCH 12/15] iMX28: Add u-boot.sb target to Makefile Marek Vasut
2011-09-12 16:33 ` Mike Frysinger
2011-09-12 17:40 ` Marek Vasut
2011-09-13 22:28 ` [U-Boot] [PATCH 12/15 V2] " Marek Vasut
2011-09-12 4:06 ` [U-Boot] [PATCH 13/15] iMX28: Add support for DENX M28EVK board Marek Vasut
2011-09-13 22:29 ` [U-Boot] [PATCH 13/15 V2] " Marek Vasut
2011-09-14 2:48 ` Mike Frysinger
2011-09-14 3:17 ` Marek Vasut
2011-09-14 3:33 ` Mike Frysinger
2011-09-14 4:24 ` Marek Vasut
2011-09-14 5:01 ` Mike Frysinger
2011-09-14 5:10 ` Marek Vasut
2011-09-14 22:12 ` Mike Frysinger
2011-09-14 23:13 ` Marek Vasut
2011-09-20 2:15 ` [U-Boot] [PATCH 13/15 V3] " Marek Vasut
2011-09-12 4:06 ` [U-Boot] [PATCH 14/15] M28: Add MMC SPL Marek Vasut
2011-09-30 9:40 ` [U-Boot] [PATCH 14/15 V2] " Marek Vasut
2011-10-14 12:09 ` [U-Boot] [PATCH 14/15 V3] " Marek Vasut
2011-09-12 4:06 ` [U-Boot] [PATCH 15/15] M28: Add doc/README.m28 documentation Marek Vasut
2011-10-21 22:44 ` [U-Boot] [PATCH 00/17 V3] Support for the DENX M28 SoM Marek Vasut
2011-10-21 22:44 ` [U-Boot] [PATCH 01/17 RESEND V5] iMX28: Initial support for iMX28 CPU Marek Vasut
2011-10-21 22:44 ` [U-Boot] [PATCH 02/17 RESEND] iMX28: Add SSP MMC driver Marek Vasut
2011-11-08 20:45 ` Andy Fleming
2011-11-08 21:42 ` Marek Vasut
2011-11-08 21:50 ` Andy Fleming
2011-11-09 8:18 ` Stefano Babic
2011-11-09 8:38 ` Marek Vasut
2011-11-09 8:52 ` Stefano Babic
2011-10-21 22:44 ` [U-Boot] [PATCH 03/17 RESEND] FEC: Add support for iMX28 quirks Marek Vasut
2011-10-21 22:44 ` [U-Boot] [PATCH 04/17 RESEND] iMX28: Add PINMUX control Marek Vasut
2011-10-21 22:44 ` [U-Boot] [PATCH 05/17 RESEND V2] iMX28: Add I2C bus driver Marek Vasut
2011-10-21 22:44 ` [U-Boot] [PATCH 06/17 RESEND] iMX28: Add GPIO control Marek Vasut
2011-10-21 22:44 ` [U-Boot] [PATCH 07/17 RESEND V2] iMX28: Add SPI driver Marek Vasut
2011-10-21 22:44 ` [U-Boot] [PATCH 08/17 RESEND] iMX28: Add APBH DMA driver Marek Vasut
2011-10-21 22:44 ` [U-Boot] [PATCH 09/17 RESEND V5] iMX28: Add GPMI NAND driver Marek Vasut
2011-11-04 13:13 ` Veli-Pekka Peltola [this message]
2011-11-04 13:30 ` Marek Vasut
2011-11-04 14:02 ` Veli-Pekka Peltola
2011-11-05 2:24 ` Marek Vasut
2011-10-21 22:44 ` [U-Boot] [PATCH 10/17 RESEND] iMX28: Add driver for internal RTC Marek Vasut
2011-10-21 22:44 ` [U-Boot] [PATCH 11/17 RESEND V2] iMX28: Add image header generator tool Marek Vasut
2011-10-21 22:44 ` [U-Boot] [PATCH 12/17 V3] iMX28: Add u-boot.sb target to Makefile Marek Vasut
2011-10-21 22:44 ` [U-Boot] [PATCH 13/17 V4] iMX28: Add support for DENX M28EVK board Marek Vasut
2011-10-31 9:12 ` Igor Grinberg
2011-10-31 11:42 ` [U-Boot] [PATCH 13/17 V5] " Marek Vasut
2011-10-21 22:44 ` [U-Boot] [PATCH 14/17 V4] M28: Add MMC SPL Marek Vasut
2011-10-23 21:42 ` Robert Schwebel
2011-10-31 11:44 ` [U-Boot] [PATCH 14/17 V5] " Marek Vasut
2011-10-21 22:44 ` [U-Boot] [PATCH 15/17 RESEND] M28: Add doc/README.m28 documentation Marek Vasut
2011-10-21 22:44 ` [U-Boot] [PATCH 16/17] iMX28: Fix ARM vector handling Marek Vasut
2011-10-21 22:44 ` [U-Boot] [PATCH 17/17] M28: Add memory detection into SPL Marek Vasut
2011-10-31 11:45 ` [U-Boot] [PATCH 17/17 V2] " Marek Vasut
2011-11-05 2:39 ` [U-Boot] [PATCH 17/17 V3] " Marek Vasut
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