From 829b228ad7622cdc578321e684c53f544fdc2587 Mon Sep 17 00:00:00 2001 From: Lean Sheng Tan Date: Wed, 3 May 2023 15:27:21 +0200 Subject: payloads/edk2: Hook up PCIe Resizable BARs flag Hook up edk2 build flag PcdPcieResizableBarSupport to coreboot Kconfig CONFIG_PCIEXP_SUPPORT_RESIZABLE_BARS. Signed-off-by: Lean Sheng Tan Change-Id: I5cc12d32c5e132b9f99ec650377d7683377c2a9c Reviewed-on: https://review.coreboot.org/c/coreboot/+/74926 Reviewed-by: Sean Rhodes Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer Reviewed-by: Benjamin Doron Reviewed-by: Matt DeVillier --- payloads/external/Makefile.inc | 1 + payloads/external/edk2/Makefile | 4 ++++ 2 files changed, 5 insertions(+) (limited to 'payloads') diff --git a/payloads/external/Makefile.inc b/payloads/external/Makefile.inc index b88356f1d3..30d82a9d88 100644 --- a/payloads/external/Makefile.inc +++ b/payloads/external/Makefile.inc @@ -184,6 +184,7 @@ $(obj)/UEFIPAYLOAD.fd: $(DOTCONFIG) CONFIG_EDK2_SD_MMC_TIMEOUT=$(CONFIG_EDK2_SD_MMC_TIMEOUT) \ CONFIG_ECAM_MMCONF_BASE_ADDRESS=$(CONFIG_ECAM_MMCONF_BASE_ADDRESS) \ CONFIG_ECAM_MMCONF_LENGTH=$(CONFIG_ECAM_MMCONF_LENGTH) \ + CONFIG_PCIEXP_SUPPORT_RESIZABLE_BARS=$(CONFIG_PCIEXP_SUPPORT_RESIZABLE_BARS) \ CONFIG_CPU_XTAL_HZ=$(CONFIG_CPU_XTAL_HZ) \ CONFIG_SMMSTORE_V2=$(CONFIG_SMMSTORE_v2) \ CONFIG_EDK2_SECURE_BOOT_SUPPORT=$(CONFIG_EDK2_SECURE_BOOT_SUPPORT) \ diff --git a/payloads/external/edk2/Makefile b/payloads/external/edk2/Makefile index c8d9c9f599..ce99ba479c 100644 --- a/payloads/external/edk2/Makefile +++ b/payloads/external/edk2/Makefile @@ -115,6 +115,10 @@ endif ifeq ($(CONFIG_EDK2_SECURE_BOOT_SUPPORT), y) BUILD_STR += -D SECURE_BOOT_ENABLE=TRUE endif +# PCIEXP_SUPPORT_RESIZABLE_BARS = FALSE +ifeq ($(CONFIG_PCIEXP_SUPPORT_RESIZABLE_BARS), y) +BUILD_STR += --pcd gEfiMdeModulePkgTokenSpaceGuid.PcdPcieResizableBarSupport=TRUE +endif # # EDKII has the below PCDs that are relevant to coreboot: -- cgit v1.2.3