diff options
| author | Shelley Chen <shchen@chromium.org> | 2017-10-18 10:37:55 -0700 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2017-10-20 22:49:50 +0000 |
| commit | 794d22288650aad2f4faa724af6e511f9c9fbad7 (patch) | |
| tree | 9456f03fcdc60cfb232d8034e12a224e3614c16c /src | |
| parent | bdfc5f5790ce632b287411c915ea163e0d4e84e1 (diff) | |
| download | coreboot-794d22288650aad2f4faa724af6e511f9c9fbad7.tar.xz | |
cr50_enable_update: Add printk before EC hibernate
Add printout before EC hibernates during a cr50 update to clarify that
failure is due to EC rather than cr50. Ran into a situation where DUT
shut down during cr50 update and the EC was the culprit.
BUG=None
BRANCH=None
TEST=None
Change-Id: I54813fec123de69604d1da4dfc65eaeb77d1662e
Signed-off-by: Shelley Chen <shchen@chromium.org>
Reviewed-on: https://review.coreboot.org/22120
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/vendorcode/google/chromeos/cr50_enable_update.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/vendorcode/google/chromeos/cr50_enable_update.c b/src/vendorcode/google/chromeos/cr50_enable_update.c index e962f194cd..0ec0e70864 100644 --- a/src/vendorcode/google/chromeos/cr50_enable_update.c +++ b/src/vendorcode/google/chromeos/cr50_enable_update.c @@ -61,6 +61,7 @@ static void enable_update(void *unused) if (IS_ENABLED(CONFIG_POWER_OFF_ON_CR50_UPDATE)) { if (IS_ENABLED(CONFIG_EC_GOOGLE_CHROMEEC)) + printk(BIOS_INFO, "Hibernating EC.\n"); google_chromeec_reboot(0, EC_REBOOT_HIBERNATE, EC_REBOOT_FLAG_ON_AP_SHUTDOWN); poweroff(); |