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mb/intel/glkrvp: Get rid of DRIVERS_PS2_KEYBOARD selection 

Until now, chromeec was doing keyboard initialization for the boards
that have DRIVERS_PS2_KEYBOARD selected. However, coreboot does not
leave the keyboard controller in a default reset state. This could
result in payloads or OS failing to probe the controller as there
could be stale data buffered in the controller during the handoff.

Since the boards using chromeec already perform keyboard
initialization in payload, there is no need to initialize the
keyboard in coreboot too. This change gets rid of DRIVERS_PS2_KEYBOARD
selection from all google mainboards using chromeec.

BUG=b:110024487

Change-Id: I9af48e648231c18f98d0cc1ddd178b8d00082b0a
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/27292
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
This commit is contained in:
Furquan Shaikh 2018-06-29 11:50:29 -07:00
parent 54c2cc1b29
commit 26475572a7
1 changed files with 0 additions and 1 deletions
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1
src/mainboard/intel/glkrvp/Kconfig
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@ -5,7 +5,6 @@ config BOARD_INTEL_BASEBOARD_GLKRVP
select BOARD_ROMSIZE_KB_16384
select DRIVERS_I2C_GENERIC
select DRIVERS_I2C_HID
select DRIVERS_PS2_KEYBOARD
select HAVE_ACPI_RESUME
select HAVE_ACPI_TABLES
select MAINBOARD_HAS_CHROMEOS