From a9492a6169b4636b93de7c9271dd39a16fcc3a5b Mon Sep 17 00:00:00 2001 From: Matt DeVillier Date: Wed, 20 Jun 2018 00:40:48 -0500 Subject: soc/braswell: ensure ACPI opregion restored on S3 with GOP init The Intel GMA ACPI opregion address needs to be set on S3 resume, otherwise the Windows display driver fails to re-initialize correctly. Fix by ensuring the address is set correctly regardless of display init type used (GOP or VBIOS). Test: build/boot on google/edgar, ensure internal display functional following S3 resume under Windows 10. Change-Id: I471c44e8ba4514e4a2ddf6739109b759145598ed Signed-off-by: Matt DeVillier Reviewed-on: https://review.coreboot.org/c/30233 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Rudolph --- src/soc/intel/braswell/Makefile.inc | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'src/soc/intel/braswell/Makefile.inc') diff --git a/src/soc/intel/braswell/Makefile.inc b/src/soc/intel/braswell/Makefile.inc index ac1bacdd0e..fabbc2bc61 100644 --- a/src/soc/intel/braswell/Makefile.inc +++ b/src/soc/intel/braswell/Makefile.inc @@ -22,9 +22,8 @@ ramstage-y += cpu.c ramstage-$(CONFIG_ELOG) += elog.c ramstage-y += emmc.c ramstage-y += gpio.c -ifneq ($(CONFIG_RUN_FSP_GOP),y) ramstage-y += gfx.c -endif + ramstage-y += gpio_support.c ramstage-y += hda.c ramstage-y += iosf.c -- cgit v1.2.3