From ef8b95745f4b72439fb5f108acf0a62361f64101 Mon Sep 17 00:00:00 2001 From: Stefan Tauner Date: Thu, 6 Sep 2018 00:34:28 +0200 Subject: src/*/intel/: clarify Kconfig options regarding IFD HAVE_INTEL_FIRMWARE is used to enable certain options that rely on a valid Inter Flash Descriptor to exist. It does *not* identify platforms or boards that are capable of running in descriptor mode if it's valid. Refine the help text to make this clear. Introduce a new option INTEL_DESCRIPTOR_MODE_CAPABLE that does simply declare that IFD is supported by the platform. Select this value everywhere instead of the HAVE_INTEL_FIRMWARE and default HAVE_INTEL_FIRMWARE to y if INTEL_DESCRIPTOR_MODE_CAPABLE is selected. Move the QEMU Q35 special case (deselection of HAVE_INTEL_FIRMWARE) to the mainboard directory. Change-Id: I4791fce03982bf0443bf0b8e26d9f4f06c6f2060 Signed-off-by: Stefan Tauner Reviewed-on: https://review.coreboot.org/28371 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel Reviewed-by: Philipp Deppenwiese Reviewed-by: Angel Pons Reviewed-by: Aaron Durbin --- src/southbridge/intel/common/Kconfig | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'src/southbridge/intel/common/Kconfig') diff --git a/src/southbridge/intel/common/Kconfig b/src/southbridge/intel/common/Kconfig index 4f8a407490..73e01cdcc4 100644 --- a/src/southbridge/intel/common/Kconfig +++ b/src/southbridge/intel/common/Kconfig @@ -25,6 +25,12 @@ config HAVE_INTEL_CHIPSET_LOCKDOWN config SOUTHBRIDGE_INTEL_COMMON_SMM def_bool n +config INTEL_DESCRIPTOR_MODE_CAPABLE + def_bool n + help + This config simply states that the platform is *capable* of running in + descriptor mode (when the descriptor in flash is valid). + config INTEL_CHIPSET_LOCKDOWN depends on HAVE_INTEL_CHIPSET_LOCKDOWN && HAVE_SMI_HANDLER && !CHROMEOS #ChromeOS's payload seems to handle finalization on its on. -- cgit v1.2.3