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authorDuncan Laurie <dlaurie@google.com>2019-02-28 16:41:32 +0800
committerDuncan Laurie <dlaurie@chromium.org>2019-03-02 06:18:01 +0000
commit49aaff799f279901ddb0d1bff37b35b59ef67821 (patch)
treef5b9615fff9e3a039ecf15e3e52162e81b08cd37 /src/mainboard/google/sarien
parent3b29acaffa2d26ecd6747b299660da959c624917 (diff)
downloadcoreboot-49aaff799f279901ddb0d1bff37b35b59ef67821.tar.xz
mb/google/sarien: Remove DRIVERS_PS2_KEYBOARD
In order to prevent keyboard keys pressed at boot from causing issues in the payload remove the PS2 keyboard driver so it does not get initialized until it is needed in libpayload. This was enabled initially because the keyboard controller on this platform does not come up in translated mode, so unless coreboot called keyboard_init() the keyboard would never work properly in the kernel because it would come up as an "AT Raw" device instead of an "AT Translated" device. Instead of initializing the keyboard in coreboot a workaround is added to the payload to put the keyboard into translated mode. BUG=b:126633269 TEST=boot on sarien while pressing keys and ensure libpayload and/or the kernel does not have any issues initializing the keyboard. Change-Id: I765e808f0d2589cf23c0349798a07e2706a2a7a4 Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/31659 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Diffstat (limited to 'src/mainboard/google/sarien')
-rw-r--r--src/mainboard/google/sarien/Kconfig1
1 files changed, 0 insertions, 1 deletions
diff --git a/src/mainboard/google/sarien/Kconfig b/src/mainboard/google/sarien/Kconfig
index a976d36e1c..ce6b810a5d 100644
--- a/src/mainboard/google/sarien/Kconfig
+++ b/src/mainboard/google/sarien/Kconfig
@@ -5,7 +5,6 @@ config BOARD_GOOGLE_BASEBOARD_SARIEN
select DRIVERS_I2C_GENERIC
select DRIVERS_I2C_HID
select DRIVERS_SPI_ACPI
- select DRIVERS_PS2_KEYBOARD
select DRIVERS_USB_ACPI
select EC_GOOGLE_WILCO
select GENERIC_SPD_BIN