tree eea7f161f9cc04a6e3a08c464625964738f41db7
parent b207c47ba391afa48de6dd4e72d64bdfb86e85d5
author Lokesh Vutla <lokeshvutla@ti.com> 1440749108 +0530
committer Tom Rini <trini@konsulko.com> 1441994738 -0400

ti_armv7_common: env: Use partuuid for detecting mmc root fs

Linux kernel can enumerate mmc sd as either mmcblk0 or mmcblk1.
But u-boot default environment assumes that sd always populates
as mmcblk0. With this the root fs is not being mounted when
mmc sd is enumerated as mmcblk1.
So use partuuid to update root= option in default environment.

Reported-by: Yan Liu <yan-liu@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>