From a82f28e5e328c590902cdc35b92fc2db56e030f0 Mon Sep 17 00:00:00 2001 From: Subrata Banik Date: Sun, 25 Aug 2024 01:49:55 +0530 Subject: mainboard/google/rex: Remove HAVE_ACPI_RESUME for Intel Meteor Lake This patch removes the HAVE_ACPI_RESUME config option from the Google Rex mainboard configuration. The Intel Meteor Lake SoC does not support S3 (ACPI sleep state) entry/exit, and attempting S3 validation could lead to abnormal platform behavior. This change ensures that `_S3` is not listed as a valid wake source in the DSDT (Differentiated System Description Table) after booting to the OS. BUG=b:351025543 TEST=Booted google/rex successfully and verified that the `_S3` name variable is not present in the DSDT. Change-Id: I730ade628eea84c60ba003a0c871e729b0ee0a9f Signed-off-by: Subrata Banik Reviewed-on: https://review.coreboot.org/c/coreboot/+/84081 Reviewed-by: Arthur Heymans Reviewed-by: Dinesh Gehlot Tested-by: build bot (Jenkins) Reviewed-by: Eric Lai Reviewed-by: Nick Vaccaro --- src/mainboard/google/rex/Kconfig | 1 - 1 file changed, 1 deletion(-) (limited to 'src/mainboard/google/rex/Kconfig') diff --git a/src/mainboard/google/rex/Kconfig b/src/mainboard/google/rex/Kconfig index 2ebcf32050..c2777253a1 100644 --- a/src/mainboard/google/rex/Kconfig +++ b/src/mainboard/google/rex/Kconfig @@ -19,7 +19,6 @@ config BOARD_GOOGLE_REX_COMMON select FW_CONFIG select FW_CONFIG_SOURCE_CHROMEEC_CBI select GOOGLE_SMBIOS_MAINBOARD_VERSION - select HAVE_ACPI_RESUME select HAVE_ACPI_TABLES select I2C_TPM select INTEL_LPSS_UART_FOR_CONSOLE -- cgit v1.2.3