Hi Stefan, On 12/06/2012 03:44 PM, Stefan Roese wrote: > Not only Spansion supports the Persistent Protection Bits (PPB) locking. > Other devices like the Micron JS28F512M29EWx also support this type > of locking/unlocking. Detection of support is done in the same way as > done for the Spansion chips - via the 0x49 CFI word. > > This patch enables this PPB protection mechanism for all AMD type > (AMD commandset) chips. > > Signed-off-by: Stefan Roese <s...@denx.de> > Cc: Anatolij Gustschin <ag...@denx.de> > Cc: Holger Brunck <holger.bru...@keymile.com> > --- > drivers/mtd/cfi_flash.c | 13 +++++-------- > 1 file changed, 5 insertions(+), 8 deletions(-) >
Tested-by: Holger Brunck <holger.bru...@keymile.com> Regards Holger _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
