From 36d3586e787addff57bb835c3aa1664b6c8ece94 Mon Sep 17 00:00:00 2001 From: Furquan Shaikh Date: Fri, 27 Mar 2015 22:55:59 -0700 Subject: arm64: Allow cpu specific early setup Call arm64_cpu_early_setup to allow cpu-specific initialization to be performed. Also, add support for setting SMPEN bit for cortex a57 within arm64_cpu_early_setup. BUG=chrome-os-partner:38222 BRANCH=None TEST=Compiles successfully and SMP works for foster Change-Id: Ifa4e6134dbce3ad63046b3dd9b947c3d9134d5e7 Signed-off-by: Patrick Georgi Original-Commit-Id: fe0eac5f416efcf9f7b05388a17444205a8352c0 Original-Change-Id: I28a05a20e6adf084cd0bf94bdd0c3b492632107c Original-Signed-off-by: Furquan Shaikh Original-Reviewed-on: https://chromium-review.googlesource.com/262993 Original-Trybot-Ready: Furquan Shaikh Original-Tested-by: Furquan Shaikh Original-Reviewed-by: Aaron Durbin Original-Commit-Queue: Furquan Shaikh Reviewed-on: http://review.coreboot.org/9977 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones --- src/arch/arm64/cpu/Makefile.inc | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 src/arch/arm64/cpu/Makefile.inc (limited to 'src/arch/arm64/cpu/Makefile.inc') diff --git a/src/arch/arm64/cpu/Makefile.inc b/src/arch/arm64/cpu/Makefile.inc new file mode 100644 index 0000000000..b4f39a5aa4 --- /dev/null +++ b/src/arch/arm64/cpu/Makefile.inc @@ -0,0 +1,24 @@ +################################################################################ +## +## This file is part of the coreboot project. +## +## Copyright 2015 Google Inc. +## +## This program is free software; you can redistribute it and/or modify +## it under the terms of the GNU General Public License as published by +## the Free Software Foundation; version 2 of the License. +## +## This program is distributed in the hope that it will be useful, +## but WITHOUT ANY WARRANTY; without even the implied warranty of +## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +## GNU General Public License for more details. +## +## You should have received a copy of the GNU General Public License +## along with this program; if not, write to the Free Software +## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +## +################################################################################ + +ifeq ($(CONFIG_ARCH_RAMSTAGE_ARM64),y) +ramstage-$(CONFIG_ARCH_ARM64_CPU_CORTEX_A57) += cortex_a57.S +endif -- cgit v1.2.3