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Kconfig: Guard CONFIGURABLE_RAMSTAGE

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This patch guards CONFIGURABLE_RAMSTAGE symbol (which is default
enable for all x86 systems) with another Kconfig that can be selected
by platform that actually planning to use it.

TEST=CONFIG_CONFIGURABLE_RAMSTAGE is not enabled by default.

Change-Id: I2113445d507294df59fbc7fb1373793b47c6c31c
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38795
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
This commit is contained in:
Subrata Banik
2020-02-09 19:13:52 +05:30
parent 8a3bc3be92
commit 37bead6d26
1 changed files with 4 additions and 0 deletions
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src/Kconfig
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@ -354,9 +354,13 @@ config RAMPAYLOAD
Skip PCI enumeration logic and only allocate BAR for fixed devices
(bootable devices, TPM over GSPI).
config HAVE_CONFIGURABLE_RAMSTAGE
bool
config CONFIGURABLE_RAMSTAGE
bool "Enable a configurable ramstage."
default y if ARCH_X86
depends on HAVE_CONFIGURABLE_RAMSTAGE
help
A configurable ramstage allows you to select which parts of the ramstage
to run. Currently, we can only select a minimal PCI scanning step.