The keyboard interface between EC core and EC lib.
The keyboard interface between EC core and EC lib.

BUG=None.
TEST=None.

Change-Id: I6b58cc1bd98b6d02b8138956ac609577dfb05755

eatbyte/chromium-ec,coreboot/chrome-ec,md5555/ec,gelraen/cros-ec,fourier49/BIZ_EC,gelraen/cros-ec,coreboot/chrome-ec,fourier49/BZ_DEV_EC,fourier49/BIZ_EC,eatbyte/chromium-ec,md5555/ec,akappy7/ChromeOS_EC_LED_Diagnostics,md5555/ec,fourier49/BZ_DEV_EC,eatbyte/chromium-ec,coreboot/chrome-ec,thehobn/ec,longsleep/ec,md5555/ec,alterapraxisptyltd/chromium-ec,gelraen/cros-ec,akappy7/ChromeOS_EC_LED_Diagnostics,fourier49/BZ_DEV_EC,thehobn/ec,mtk09422/chromiumos-platform-ec,akappy7/ChromeOS_EC_LED_Diagnostics,longsleep/ec,gelraen/cros-ec,mtk09422/chromiumos-platform-ec,akappy7/ChromeOS_EC_LED_Diagnostics,longsleep/ec,coreboot/chrome-ec,alterapraxisptyltd/chromium-ec,fourier49/BIZ_EC,thehobn/ec,coreboot/chrome-ec,mtk09422/chromiumos-platform-ec,akappy7/ChromeOS_EC_LED_Diagnostics,fourier49/BZ_DEV_EC,alterapraxisptyltd/chromium-ec,fourier49/BIZ_EC,alterapraxisptyltd/chromium-ec,thehobn/ec,coreboot/chrome-ec,longsleep/ec,eatbyte/chromium-ec,mtk09422/chromiumos-platform-ec