Randall Spangler c882edb530 Clean up SPI GPIOs ...

SPI is always enabled on pit, so remove #ifdefs

SPI1_CLK was aliased to AC_STATUS, which is left over from snow and
doesn't exist on pit.  That caused it to be driven high briefly during
EC boot.

Also set SPI pins for 40MHz speed so we can try faster SPI clock.

BUG=chrome-os-partner:19304
BRANCH=none
TEST=boot system; sspi 2:0 256 9f prints a bunch of FDs then FEEC010001

Change-Id: I10352cff3669d6a087939d9d8e302d70708e9ee3
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/51023
Reviewed-by: Doug Anderson <dianders@chromium.org>

2013-05-13 15:05:24 -07:00

..

board.c

Clean up SPI GPIOs

2013-05-13 15:05:24 -07:00

board.h

Clean up SPI GPIOs

2013-05-13 15:05:24 -07:00

build.mk

Add pit board

2013-04-09 10:13:10 -07:00

ec.tasklist

Re-enable charging task on pit

2013-05-01 13:19:28 -07:00