From 46512ae705f98b5ea157583fdb29b6ccf4938a6c Mon Sep 17 00:00:00 2001 From: Matt DeVillier Date: Fri, 27 Oct 2023 16:40:37 -0500 Subject: soc/intel/braswell/Kconfig: Set HPET_MIN_TICKS Commit 2bc9cee0f70f ("Braswell: Update the ACPI tables") switched the SoC from using its own HPET generation code to the common x86 code, but along the way the min_tick value got lost. Restore the original value prior to the above commit, which is now set via a Kconfig override. TEST=build/boot google/cyan (edgar), verify min_tick value in HPET ACPI table is correct. Change-Id: I2633e7cd0c3d74c1554ae8c1f2bb6387fd6dde2b Signed-off-by: Matt DeVillier Reviewed-on: https://review.coreboot.org/c/coreboot/+/78744 Reviewed-by: Martin L Roth Reviewed-by: Nico Huber Tested-by: build bot (Jenkins) --- src/soc/intel/braswell/Kconfig | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/soc/intel') diff --git a/src/soc/intel/braswell/Kconfig b/src/soc/intel/braswell/Kconfig index 5aeb9e56ec..c3b93d2167 100644 --- a/src/soc/intel/braswell/Kconfig +++ b/src/soc/intel/braswell/Kconfig @@ -115,6 +115,9 @@ config DISABLE_HPET Enable this to disable the HPET support Solves the Linux MP-BIOS bug timer not connected. +config HPET_MIN_TICKS + default 0x80 + config USE_GOOGLE_FSP bool help -- cgit v1.2.3