Dear "Yang, Lin",
In message
you
wrote:
>
> Dear sir ,
This is a public mailing list.
> We have used the PPC MPC5121 (m36p), and met some question about NAND flash,
And what exactly are these questions?
> Could you mind provide the newest driver about NAND flash to me,
It's part of the
Dear sir ,
We have used the PPC MPC5121 (m36p), and met some question about NAND flash,
Could you mind provide the newest driver about NAND flash to me,
Thanks,
yanglin
The information in this email and attachments hereto may contain legally
privileged, pro
John Rigby wrote:
> My only concern is that the u-boot and linux nand drivers need to have the
> same approach regarding ecc. The linux driver recently submitted only
> supports sw ecc because using hw ecc means the spare area is not writeable.
> The u-boot driver that I submitted supported hw_ecc
Stefan,
My only concern is that the u-boot and linux nand drivers need to have the
same approach regarding ecc. The linux driver recently submitted only
supports sw ecc because using hw ecc means the spare area is not writeable.
The u-boot driver that I submitted supported hw_ecc only and was com
Hi Scott,
I'll try to continue with this patch so that we can integrate it hopefully
soon. I already addressed some of your comments (the easy ones ;)). Please
find some further questions below (I'm still new to the FSL NFC):
On Thursday 06 November 2008 00:06:48 Scott Wood wrote:
> > +static s
On Sat, Jan 24, 2009 at 12:27:04AM +0100, Wolfgang Denk wrote:
> Dear John Rigby,
>
> In message <1225850561-751-1-git-send-email-jri...@freescale.com> you wrote:
> > v3: Fixed problem with CFG vs CONFIG_SYS in board/ads5121/ads5121.c
> >
> > v2: Reworked MPC5121 NAND driver.
> > Attempted to add
Dear John Rigby,
In message <1225850561-751-1-git-send-email-jri...@freescale.com> you wrote:
> v3: Fixed problem with CFG vs CONFIG_SYS in board/ads5121/ads5121.c
>
> v2: Reworked MPC5121 NAND driver.
> Attempted to address all the problems listed by Scott Wood.
> Driver is now board independent
On Tue, Nov 04, 2008 at 07:02:41PM -0700, John Rigby wrote:
> +#define MIN(x, y)((x < y) ? x : y)
Please use the min() macro defined in include/common.h.
> +static struct fsl_nfc_private {
> + struct mtd_info mtd;
> + char spare_only;
> + char status_req;
> + u16 col_a
Fabio Estevam wrote:
>
>> +#define NFC_BUF_ADDR(NFC_REG_BASE + 0x1E04)
>> +#define NFC_FLASH_ADDR (NFC_REG_BASE + 0x1E06)
>> +#define NFC_FLASH_CMD (NFC_REG_BASE + 0x1E08)
>> +#define NFC_CONFIG (NFC_REG_BASE + 0x1E
--- On Tue, 11/4/08, John Rigby <[EMAIL PROTECTED]> wrote:
> From: John Rigby <[EMAIL PROTECTED]>
> Subject: [U-Boot] [PATCH v3] Freescale NFC NAND driver
> To: u-boot@lists.denx.de, "Scott Wood" <[EMAIL PROTECTED]>
> Cc: "John Rigby" <[EMAIL
v3: Fixed problem with CFG vs CONFIG_SYS in board/ads5121/ads5121.c
v2: Reworked MPC5121 NAND driver.
Attempted to address all the problems listed by Scott Wood.
Driver is now board independent. Will still need more
work to be SOC independent.
Driver for the NAND controller on MPC5121.
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