diff options
| author | Jett Rink <jettrink@chromium.org> | 2018-06-19 11:33:55 -0600 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2018-06-19 19:11:16 -0700 |
| commit | 4fd457c2c8aa8b053bd0991cd4de52a5f490cd8f (patch) | |
| tree | 8f93218758804e9275c8cb19271da71880575e89 | |
| parent | 4a9b039e47ddda25bc02232d7e8314a72cdc2c7b (diff) | |
| download | chrome-ec-4fd457c2c8aa8b053bd0991cd4de52a5f490cd8f.tar.gz | |
bip: ensure AP is off during EC flash
Hard reset the system right before flashing the EC to ensure that AP is
off while we are flashing the EC.
BRANCH=none
BUG=b:110410722
TEST=flash bip and verify that AP console is unresponsive.
Change-Id: I297f230c260ae5c3c1a8de8f0ea7c55a87606691
Signed-off-by: Jett Rink <jettrink@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1106655
| -rwxr-xr-x | util/flash_ec | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/util/flash_ec b/util/flash_ec index 2f40389396..59632cb769 100755 --- a/util/flash_ec +++ b/util/flash_ec @@ -981,6 +981,9 @@ function flash_it83xx() { dut_control dut_i2c_mux:ec_prog fi + # Ensure that the AP is off while we are flashing the EC + servo_ec_hard_reset + info "Close connection to ftdi_i2c interface" dut_control --ftdii2c close |