barebox tftp to 2k pagesize NAND

Ivo Clarysse ivo.clarysse at
Wed May 26 08:25:04 EDT 2010

On Tue, May 25, 2010 at 2:14 PM, Eric Bénard <eric at> wrote:
> while running barebox on a i.MX25 which has 2k pagesize nand, I noticed it's
> not possible to do a tftp directly to NAND (tftp barebox.bin
> /dev/nand0.barebox for example).


  Are you able to boot from 2k pagesize NAND ?

  I only have 512byte pagesize NAND, but shouldn't
nand_imx.c:imx_nand_load_image(..) have something

        if (readl(IMX_CCM_BASE + CCM_RCSR) & (1 << 8))
                host.pagesize_2k = 1;
                host.pagesize_2k = 0;

(For mainline inclusion, I'd propose to rework that part, to group
i.MX25 with i.MX35, and i.MX21 with i.MX27)

Best regards,


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