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authorSubrata Banik <subrata.banik@intel.com>2017-09-21 19:17:33 +0530
committerAaron Durbin <adurbin@chromium.org>2017-09-22 15:29:25 +0000
commit5d2928cdab0afe7624d4d49a180f90c6ceeb0674 (patch)
tree13e0b2c67568529dbf07472f59f8178123a55436
parentfd440bb79eedf36fdd27d26801146a2ecb5218a3 (diff)
arch/x86: Include acpi_s3.c support in postcar stage
This patch ensures acpi APIs are available for postcar stage. Change-Id: Ia0f83cd4886ba7a16286dbbeb3257ede014ee3c7 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/21626 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
-rw-r--r--src/arch/x86/Makefile.inc1
-rw-r--r--src/arch/x86/acpi_s3.c2
2 files changed, 2 insertions, 1 deletions
diff --git a/src/arch/x86/Makefile.inc b/src/arch/x86/Makefile.inc
index 04e679fa87..813e01b181 100644
--- a/src/arch/x86/Makefile.inc
+++ b/src/arch/x86/Makefile.inc
@@ -278,6 +278,7 @@ endif # CONFIG_ARCH_ROMSTAGE_X86_32 / CONFIG_ARCH_ROMSTAGE_X86_64
$(eval $(call create_class_compiler,postcar,x86_32))
postcar-generic-ccopts += -D__POSTCAR__
+postcar-$(CONFIG_HAVE_ACPI_RESUME) += acpi_s3.c
postcar-y += boot.c
postcar-y += cbfs_and_run.c
postcar-y += cbmem.c
diff --git a/src/arch/x86/acpi_s3.c b/src/arch/x86/acpi_s3.c
index 0a17eadc53..90f2c4ee7b 100644
--- a/src/arch/x86/acpi_s3.c
+++ b/src/arch/x86/acpi_s3.c
@@ -25,7 +25,7 @@
#include <rules.h>
#include <symbols.h>
-#if ENV_RAMSTAGE
+#if ENV_RAMSTAGE || ENV_POSTCAR
/* This is filled with acpi_is_wakeup() call early in ramstage. */
static int acpi_slp_type = -1;