From 683c95e4ab460f349a31379700fb5672991a2722 Mon Sep 17 00:00:00 2001 From: Subrata Banik Date: Sat, 19 Dec 2020 19:36:45 +0530 Subject: soc/intel/alderlake: Enable support for extended BIOS window Port commit ba75c4c (soc/intel/tigerlake: Enable support for extended BIOS window) for Alderlake Change-Id: Iaa8464d45884de433cca4f6a250cdd8d4c8f3661 Signed-off-by: Subrata Banik Reviewed-on: https://review.coreboot.org/c/coreboot/+/48755 Tested-by: build bot (Jenkins) Reviewed-by: Angel Pons Reviewed-by: Tim Wawrzynczak --- src/soc/intel/alderlake/Kconfig | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/src/soc/intel/alderlake/Kconfig b/src/soc/intel/alderlake/Kconfig index 7e693cb373..a77acc3e1f 100644 --- a/src/soc/intel/alderlake/Kconfig +++ b/src/soc/intel/alderlake/Kconfig @@ -15,6 +15,7 @@ config CPU_SPECIFIC_OPTIONS select CPU_INTEL_FIRMWARE_INTERFACE_TABLE select CPU_SUPPORTS_PM_TIMER_EMULATION select FSP_COMPRESS_FSP_S_LZ4 + select FAST_SPI_SUPPORTS_EXT_BIOS_WINDOW select FSP_M_XIP select FSP_STATUS_GLOBAL_RESET_REQUIRED_3 select GENERIC_GPIO_LIB @@ -96,6 +97,12 @@ config CHIPSET_DEVICETREE string default "soc/intel/alderlake/chipset.cb" +config EXT_BIOS_WIN_BASE + default 0xf8000000 + +config EXT_BIOS_WIN_SIZE + default 0x2000000 + config IFD_CHIPSET string default "adl" -- cgit v1.2.3