tree 65f137aee05eb41d7fab18473a22883ea53ce346
parent a1b73c18724eb8cb75f7a60d851578d933c78095
author Adam Ford <aford173@gmail.com> 1528755468 -0500
committer Tom Rini <trini@konsulko.com> 1529347393 -0400

block: Add SPL_BLOCK_CACHE and default n

When enabling BLOCK_CACHE on devices with limited RAM during SPL,
some devices may not boot.  This creates an option to enable
block caching in SPL by defaults off.  It is dependent on SPL_BLK

Fixes: 46960ad6d09b ("block: Have BLOCK_CACHE default to y in some cases")

Signed-off-by: Adam Ford <aford173@gmail.com>