Gwendal Grignou e51399aae8 commands: Add EC FIFO commands ...

Add command to read the sensors events FIFO from the AP:
FIFO_INFO: get information on the FIFO state
FIFO_READ: read and update the consumer pointer
FIFO_FLUSH: insert a flush meta event and force a interrupt.

A new MKBP event is added to tell the host the FIFO needs processing.

BRANCH=smaug
TEST=Test on ryu
BUG=chrome-os-partner:39900

Change-Id: I11c0cf8cdc3087eb9e323f7d6780e6cf3a16257f
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/276264
Reviewed-by: Randall Spangler <rspangler@chromium.org>

2015-06-11 18:27:24 +00:00

151 KiB

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