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rambi: Add config option for simplified USB power control

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It will be used by all variants of Rambi, so #ifdef BOARD_RAMBI is too
restrictive.

BUG=chrome-os-partner:24864
BRANCH=rambi
TEST=boot rambi 1.5 board; plug in USB mouse

Change-Id: I0ff02077388a6c6621c5746a693dde894cf8ad77
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/181682
Reviewed-by: Alec Berg <alecaberg@chromium.org>
This commit is contained in:
Randall Spangler
2014-01-06 15:02:10 -08:00
committed by chrome-internal-fetch
parent 9ccbedda19
commit 07fa71e7cc
3 changed files with 13 additions and 6 deletions
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6
include/config.h
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@@ -734,6 +734,12 @@
*/
#undef CONFIG_USB_PORT_POWER_SMART
/*
* Smart USB power control can use a full set of control signals to the USB
* port power chip, or a reduced set. If this is defined, use the reduced set.
*/
#undef CONFIG_USB_PORT_POWER_SMART_SIMPLE
/* Support the TSU6721 I2C smart switch */
#undef CONFIG_USB_SWITCH_TSU6721