Re: [U-Boot] [PATCH v5] Corrupted NAND Flash access on KARO TX25 modules.

2012-08-03 Thread Benoît Thébaudeau
Dear Daniel, Scott, On Thu, Aug 2, 2012 at 03:55:51 PM, Benoît Thébaudeau wrote: > On Thu, Aug 2, 2012 at 01:28:08 PM, Benoît Thébaudeau wrote: > > On Thu, Aug 2, 2012 at 01:17:07 PM, Daniel Gachet wrote: > > > The mxc_nand driver uses the symmetric mode to access the NAND > > > Flash, > > > but t

Re: [U-Boot] [PATCH v5] Corrupted NAND Flash access on KARO TX25 modules.

2012-08-02 Thread Benoît Thébaudeau
Dear Daniel, Scott, On Thu, Aug 2, 2012 at 01:28:08 PM, Benoît Thébaudeau wrote: > On Thu, Aug 2, 2012 at 01:17:07 PM, Daniel Gachet wrote: > > The mxc_nand driver uses the symmetric mode to access the NAND > > Flash, > > but the > > devices populated on the KARO TX25 only support ann asymmetic mo

Re: [U-Boot] [PATCH v5] Corrupted NAND Flash access on KARO TX25 modules.

2012-08-02 Thread Benoît Thébaudeau
Dear Daniel, On Thu, Aug 2, 2012 at 01:17:07 PM, Daniel Gachet wrote: > The mxc_nand driver uses the symmetric mode to access the NAND Flash, > but the > devices populated on the KARO TX25 only support ann asymmetic mode > (MX25: bit 8 within NAND_FLAHS_CONFIG1 register cleared). > > This patch e

[U-Boot] [PATCH v5] Corrupted NAND Flash access on KARO TX25 modules.

2012-08-02 Thread Daniel Gachet
The mxc_nand driver uses the symmetric mode to access the NAND Flash, but the devices populated on the KARO TX25 only support ann asymmetic mode (MX25: bit 8 within NAND_FLAHS_CONFIG1 register cleared). This patch enables to selected the NAND Flash access mode with the configuration flag CONFIG_SY