powerpc/mpc8536ds: Save the env variables to SDcard and SPI flash
authorXie Xiaobo <r63061@freescale.com>
Mon, 3 Oct 2011 19:54:21 +0000 (12:54 -0700)
committerKumar Gala <galak@kernel.crashing.org>
Sun, 9 Oct 2011 22:57:54 +0000 (17:57 -0500)
commit2d4afd493b35e1a3b84cbf0a3098977c9f9b57ca
treef33ea6d3eaaef7d41620287d13cb976ade9db54d
parent1116ebb9a766dff836759c0ffcbd699fb1447102
powerpc/mpc8536ds: Save the env variables to SDcard and SPI flash

MPC8536DS offer booting from SDcard or SPI flash.  This patch defined that
u-boot can save the environment variables on SDcard or SPI flash when
booting from the related device.  The Env parameter region and linux
kernel region have overlap in SPI-Flash, So change the Env param saving
address.

Signed-off-by: Xie Xiaobo <r63061@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
include/configs/MPC8536DS.h