linux-yocto*: collie: re-enable buffered write for NOR flash

After debugging we have a patch solving the issue.
It appears these chips need the start address for the buffer write program.

Revert  af54b196e7d6ced6d308fc84c2d03a98ed2e5bfd

Signed-off-by: Andrea Adami <andrea.adami@gmail.com>
linux-yocto*: collie: update collie-match-cfi-qry.patch

Fix compilation warning
linux/drivers/mtd/chips/cfi_util.c:47:2: warni
ng: ISO C90 forbids mixed declarations and code
[-Wdeclaration-after-statement]
  unsigned long mask;
  ^

Signed-off-by: Andrea Adami <andrea.adami@gmail.com>
linux-yocto*: collie: remove previous MTD CFI patches

Remove the single patches and squash together with next patch
preparing for future upstream submission.

Signed-off-by: Andrea Adami <andrea.adami@gmail.com>
Subject: linux-yocto*: collie: unified patch for LH28F640BF NOR flash

Signed-off-by: Andrea Adami <andrea.adami@gmail.com>