From 6f66f414a0907f79abf492cd9eca839c0849c7f6 Mon Sep 17 00:00:00 2001 From: Kyösti Mälkki Date: Thu, 1 Dec 2016 22:08:18 +0200 Subject: PCI ops: MMCONF_SUPPORT_DEFAULT is required MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Doing PCI config operations via MMIO window by default is a requirement, if supported by the platform. This means chipset or CPU code must enable MMCONF operations early in bootblock already, or before platform-specific romstage entry. Platforms are allowed to have NO_MMCONF_SUPPORT only in the case it is actually not implemented in the silicon. Change-Id: Id4d9029dec2fe195f09373320de800fcdf88c15d Signed-off-by: Kyösti Mälkki Reviewed-on: https://review.coreboot.org/17693 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin --- src/mainboard/google/beltino/Kconfig | 1 - 1 file changed, 1 deletion(-) (limited to 'src/mainboard/google/beltino/Kconfig') diff --git a/src/mainboard/google/beltino/Kconfig b/src/mainboard/google/beltino/Kconfig index 608523ee7e..c43001838a 100644 --- a/src/mainboard/google/beltino/Kconfig +++ b/src/mainboard/google/beltino/Kconfig @@ -9,7 +9,6 @@ config BOARD_GOOGLE_BASEBOARD_BELTINO select HAVE_ACPI_TABLES select HAVE_OPTION_TABLE select HAVE_ACPI_RESUME - select MMCONF_SUPPORT select HAVE_SMI_HANDLER select MAINBOARD_HAS_CHROMEOS select MAINBOARD_HAS_LPC_TPM -- cgit v1.2.3