tree 2f2b2da3f475065c9e86218b79ded18547c6b2c3
parent 57dbd64b33143964bb8eb91d33d72a2147f0091c
author Nico Huber <nico.h@gmx.de> 1520961292 +0100
committer Nico Huber <nico.h@gmx.de> 1538572497 +0000

Enable 4BA mode for Spansion 25FL256S

4BA mode is entered by setting bit 7 for the extended address register.

Change-Id: I807bf55d65763a9f48a6a3377f14f4e5288a7a4c
Signed-off-by: Nico Huber <nico.h@gmx.de>
Tested-by: Michael Fuckner <michael@fuckner.net>
Reviewed-on: https://review.coreboot.org/25133
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>