Vincent Palatin 4957dcbd87 twinkie: fix GPIO settings
The high FET on the TX path should be driven low to disable it by
default.
The SCK pin (SPI clock input for TX) is on PA5.

Signed-off-by: Vincent Palatin <vpalatin@chromium.org>

BRANCH=none
BUG=chrome-os-partner:28337
TEST=scope outputs

Change-Id: I72fa52a170ae0e4043beb88d4fd82680ed4aefa2
Reviewed-on: https://chromium-review.googlesource.com/204165
Tested-by: Vincent Palatin <vpalatin@chromium.org>
Reviewed-by: Todd Broch <tbroch@chromium.org>
Commit-Queue: Vincent Palatin <vpalatin@chromium.org>
2014-06-18 01:36:46 +00:00
2014-06-18 01:36:46 +00:00
2014-05-21 20:32:17 +00:00
2014-06-05 23:14:34 +00:00
2014-03-31 22:45:09 +00:00
2012-05-11 09:11:52 -07:00
2013-12-19 00:12:24 +00:00
2014-04-02 19:58:53 +00:00
2014-05-15 05:20:14 +00:00

For an overview of the Embedded Controller firmware, refer to

http://www.chromium.org/chromium-os/2014-firmware-summit
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