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authorDaisuke Nojiri <dnojiri@chromium.org>2014-11-12 14:37:25 -0800
committerPatrick Georgi <pgeorgi@google.com>2015-04-13 17:36:38 +0200
commit4488590fd2bd475f9a5a8354c3ebd7e70316afef (patch)
tree264cd31d4ff8f0caf13e783967a76bc47b93a1e3
parent5aaa828571ab16be2a8b36b48aca433df76c2bf9 (diff)
storm: add hard_reset template
this is required to do early firmware selection using vboot2. actual implementation can be done later. BUG=chrome-os-partner:33755 BRANCH=ToT TEST=Booted storm. Change-Id: I8e9e168ea6fa3af149d5ad4ca51c5c9bba4d986d Signed-off-by: Stefan Reinauer <reinauer@chromium.org> Original-Commit-Id: 611c24773478c8c212d567bb4f2cb9a09898ddc8 Original-Change-Id: Idd1a1de4991a19902ffe45f01be89d47f4413779 Original-Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/229425 Original-Commit-Queue: Vadim Bendebury <vbendeb@chromium.org> Original-Tested-by: Vadim Bendebury <vbendeb@chromium.org> Reviewed-on: http://review.coreboot.org/9581 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
-rw-r--r--src/mainboard/google/storm/Kconfig1
-rw-r--r--src/mainboard/google/storm/Makefile.inc5
-rw-r--r--src/mainboard/google/storm/reset.c26
3 files changed, 32 insertions, 0 deletions
diff --git a/src/mainboard/google/storm/Kconfig b/src/mainboard/google/storm/Kconfig
index 5e010fc331..00405e1b9a 100644
--- a/src/mainboard/google/storm/Kconfig
+++ b/src/mainboard/google/storm/Kconfig
@@ -25,6 +25,7 @@ config BOARD_SPECIFIC_OPTIONS
select BOARD_ID_SUPPORT
select BOARD_ROMSIZE_KB_4096
select COMMON_CBFS_SPI_WRAPPER
+ select HAVE_HARD_RESET
select MAINBOARD_HAS_BOOTBLOCK_INIT
select SPI_FLASH
select SPI_FLASH_SPANSION
diff --git a/src/mainboard/google/storm/Makefile.inc b/src/mainboard/google/storm/Makefile.inc
index 6ee0841dc3..5add3b3e56 100644
--- a/src/mainboard/google/storm/Makefile.inc
+++ b/src/mainboard/google/storm/Makefile.inc
@@ -18,13 +18,18 @@
##
bootblock-y += cdp.c
+bootblock-y += reset.c
+
+verstage-y += reset.c
romstage-y += romstage.c
romstage-y += cdp.c
+romstage-y += reset.c
ramstage-y += boardid.c
ramstage-y += cdp.c
ramstage-y += mainboard.c
+ramstage-y += reset.c
bootblock-y += memlayout.ld
romstage-y += memlayout.ld
diff --git a/src/mainboard/google/storm/reset.c b/src/mainboard/google/storm/reset.c
new file mode 100644
index 0000000000..8020fbfbed
--- /dev/null
+++ b/src/mainboard/google/storm/reset.c
@@ -0,0 +1,26 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright 2014 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
+ */
+
+#include <reset.h>
+
+void hard_reset(void)
+{
+ while (1)
+ ;
+}