From 286c6dfd1b81cf11a49b84e8f210b91402d8cad5 Mon Sep 17 00:00:00 2001 From: Nick Vaccaro Date: Mon, 17 Dec 2018 11:03:25 -0800 Subject: mb/google/variant/nocturne: set CONFIG_NO_FADT_8042 Set CONFIG_NO_FADT_8042 to avoid probing for the 8042 controller. This speeds up boot on nocturne by 1.3 seconds: Before change: [2.162266] EXT4-fs (mmcblk0p3): mounting ext2 file system using the ext4 subsystem After change: [0.867735] EXT4-fs (mmcblk0p3): mounting ext2 file system using the ext4 subsystem BUG=b:120960844 BRANCH=none TEST=build, flash, and boot nocturne; check dmesg to verify that boot is faster and that you don't see the following log in dmesg: [0.671501] i8042: Probing ports directly. Change-Id: I62a16e6de5e74fa17970d9967f6d1628497ec1d3 Signed-off-by: Nick Vaccaro Reviewed-on: https://review.coreboot.org/c/30283 Reviewed-by: Furquan Shaikh Reviewed-by: Duncan Laurie Reviewed-by: Aaron Durbin Tested-by: build bot (Jenkins) --- src/mainboard/google/poppy/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/src/mainboard/google/poppy/Kconfig b/src/mainboard/google/poppy/Kconfig index 0683f45b29..58c627c94b 100644 --- a/src/mainboard/google/poppy/Kconfig +++ b/src/mainboard/google/poppy/Kconfig @@ -189,6 +189,7 @@ config VARIANT_SPECIFIC_OPTIONS_NOCTURNE select DRIVERS_USB_ACPI select EXCLUDE_NATIVE_SD_INTERFACE select MAINBOARD_HAS_SPI_TPM_CR50 + select NO_FADT_8042 select VARIANT_HAS_CAMERA_ACPI select GEO_SAR_ENABLE if CHROMEOS_WIFI_SAR -- cgit v1.2.3