Stefan Reinauer (stefan.reinauer@coreboot.org) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/9581
-gerrit
commit bb4c64906a08372010c0140987839393580291ad Author: Daisuke Nojiri dnojiri@chromium.org Date: Wed Nov 12 14:37:25 2014 -0800
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 --- src/mainboard/google/storm/Kconfig | 1 + src/mainboard/google/storm/Makefile.inc | 5 +++++ src/mainboard/google/storm/reset.c | 26 ++++++++++++++++++++++++++ 3 files changed, 32 insertions(+)
diff --git a/src/mainboard/google/storm/Kconfig b/src/mainboard/google/storm/Kconfig index 5e010fc..00405e1 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 80727b6..453caae 100644 --- a/src/mainboard/google/storm/Makefile.inc +++ b/src/mainboard/google/storm/Makefile.inc @@ -19,13 +19,18 @@
bootblock-y += bootblock.c 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 0000000..8020fbf --- /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) + ; +}