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gru: Add elog support 

Add code to start up elog. This uses the EC RTC to obtain the timestamp.

BUG=chrome-os-partner:52220
BRANCH=none
TEST=boot on gru with CONFIG_ELOG_DEBUG enabled and see elog messages

Change-Id: I4971d661b267ae8b7e3befeff482ca703b741743
Signed-off-by: Martin Roth <martinroth@chromium.org>
Original-Commit-Id: e4e9823d8cecbf9873e78b048e389c7a737ff512
Original-Change-Id: I0fcf55b3feccf9a0ad915deb6d323b65bf2e9811
Original-Signed-off-by: Simon Glass <sjg@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/353822
Original-Commit-Ready: Vadim Bendebury <vbendeb@chromium.org>
Original-Tested-by: Vadim Bendebury <vbendeb@chromium.org>
Original-Reviewed-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: https://review.coreboot.org/15306
Tested-by: build bot (Jenkins)
Reviewed-by: Furquan Shaikh <furquan@google.com>
This commit is contained in:
Simon Glass 2016-06-19 16:09:21 -06:00 committed by Martin Roth
parent fe0dd6fc93
commit bc679bc23c
1 changed files with 5 additions and 0 deletions
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5
src/mainboard/google/gru/mainboard.c
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@ -19,6 +19,7 @@
#include <device/device.h>
#include <device/i2c.h>
#include <ec/google/chromeec/ec.h>
#include <elog.h>
#include <gpio.h>
#include <rtc.h>
#include <soc/bl31_plat_params.h>
@ -28,6 +29,7 @@
#include <soc/grf.h>
#include <soc/i2c.h>
#include <soc/usb.h>
#include <vendorcode/google/chromeos/chromeos.h>
#include "board.h"
@ -187,6 +189,9 @@ static void mainboard_init(device_t dev)
register_reset_to_bl31();
register_poweroff_to_bl31();
setup_rtc();
elog_init();
elog_add_boot_reason();
}
static void enable_backlight_booster(void)