From 4fdc680efc90e825cae83dccc99c9de1e5517215 Mon Sep 17 00:00:00 2001 From: Paul Menzel Date: Sat, 26 Apr 2014 10:18:12 +0200 Subject: drivers/pc80/Kconfig: Do not init PS/2 keyboard if SeaBIOS is chosen as payload As the Kconfig description of `DRIVERS_PS2_KEYBOARD` says, SeaBIOS is able to initialize the PS/2 keyboard itself, so it is not necessary to let coreboot do it. SeaBIOS is also able to do it faster as discussed in a thread on the coreboot mailing list from October 2010 [1]. In that thread it was also proposed to not let coreboot initialize the PS/2 coreboot when SeaBIOS is used as a payload. [1] http://www.coreboot.org/pipermail/coreboot/2010-October/thread.html#61310 subject: [coreboot] coreboot+seabios timings Change-Id: I1248cec3e2ca5b9311e46df8aabf67e14ffd4ea6 Signed-off-by: Paul Menzel Reviewed-on: http://review.coreboot.org/5581 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi --- src/drivers/pc80/Kconfig | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/drivers/pc80') diff --git a/src/drivers/pc80/Kconfig b/src/drivers/pc80/Kconfig index 3572bc2a91..37ba6bcef7 100644 --- a/src/drivers/pc80/Kconfig +++ b/src/drivers/pc80/Kconfig @@ -2,7 +2,8 @@ # reliably support PS/2 init themselves. config DRIVERS_PS2_KEYBOARD bool "PS/2 keyboard init" - default y + default n if PAYLOAD_SEABIOS + default y if !PAYLOAD_SEABIOS help Enable this option to initialize PS/2 keyboards found connected to the PS/2 port. -- cgit v1.2.3