mb/google/rex/var/screebo: Change sdcard clk from 7 to 6

Update firmware to reflect schematics change for SD Card CLKSRC
from 7 to 6 for EVT board revision

BUG=b:291051683
TEST=emerge-rex coreboot

Change-Id: I3347f739650458c833d5a825742cf1d663853cc5
Signed-off-by: Kun Liu <liukun11@huaqin.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/77023
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-by: Rui Zhou <zhourui@huaqin.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

0 files changed, 0 insertions, 0 deletions