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e881236a72
De-assert the lightbar reset GPIO to be able to access its registers. According to the HW guys, it will consume less power in standby than in reset due the pull-up on the reset line. Signed-off-by: Bill Richardson <wfrichar@chromium.org> BUG=None TEST=manual On Link proto-1, type "lightbar test" in the EC console and see it blink. On BDS, just build it. Nothing actually changes for BDS. Change-Id: I9ec612c80f48d41ccf779f0962fc047966d4b7ba
- 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. |
+--------------------+