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4c5f1365b5
This also updates the communication protocol between the EC and the AP in a non backward compatible way. Signed-off-by: Vincent Palatin <vpalatin@chromium.org> BUG=chrome-os-partner:9614 TEST=on Daisy with updated kernel driver, use the keyboard in ChromeOS Change-Id: I5a50e9a74b9891153a37ea79318c8a66a1b0c5ca
- EC Lib
This wraps Blizzard driverlib and implements the EC chip interface defined
by Google. See below diagram for architecture.
+--------------------+
| Host BIOS/OS |
+--------------------+
---- host interface ----
+--------------------+
| Google EC features |
+--------------------+
---- chip interface ---- The interface is defined in
src/platform/ec/chip_interface/*.
+--------------------+ But the real implementation is in EC Lib.
| EC Lib |
+--------------------+
| Blizzard low level |
| driver, the |
| driverlib. |
+--------------------+