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| author | Tom Hughes <tomhughes@chromium.org> | 2020-04-09 15:27:19 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-04-17 18:23:12 +0000 |
| commit | 7cb1943254892e33d5ce55d9835e723824de85b5 (patch) | |
| tree | 455e823b3050667871a70ee369d7e48e037ec69a /docs/fingerprint | |
| parent | 8d2f8964ffc7ef794166b81cd475e208b5c4328b (diff) | |
| download | chrome-ec-7cb1943254892e33d5ce55d9835e723824de85b5.tar.gz | |
docs/fingerprint: Add another power measurement command
Also update the servod commandline for the change in
https://crrev.com/c/2142757 (the INA files are now included in the
board-specific XML file, so there is no need to specify them when
running servod).
BRANCH=none
BUG=none
TEST=view in gitiles
Signed-off-by: Tom Hughes <tomhughes@chromium.org>
Change-Id: I93f7d41314003c7160e1c7805e0248934a6d8ee0
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2144369
Reviewed-by: Craig Hesling <hesling@chromium.org>
Commit-Queue: Craig Hesling <hesling@chromium.org>
Diffstat (limited to 'docs/fingerprint')
| -rw-r--r-- | docs/fingerprint/fingerprint-dev-for-partners.md | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/docs/fingerprint/fingerprint-dev-for-partners.md b/docs/fingerprint/fingerprint-dev-for-partners.md index 4c7bbdbf3f..b88ab6e284 100644 --- a/docs/fingerprint/fingerprint-dev-for-partners.md +++ b/docs/fingerprint/fingerprint-dev-for-partners.md @@ -188,7 +188,7 @@ In all of the following commands, replace `<BOARD>` in the command with Run `servod`: ```bash -(chroot) $ sudo servod --board=<BOARD> --config <BOARD>_rev0.1.xml +(chroot) $ sudo servod --board=<BOARD> ``` You should see something like this. Leave it running: @@ -341,6 +341,12 @@ You can monitor all power and voltages by using the following command: (chroot) $ watch -n0.5 dut-control pp3300_dx_mcu_mv pp3300_dx_fp_mv pp1800_dx_fp_mv pp3300_dx_mcu_mw pp3300_dx_fp_mw pp1800_dx_fp_mw ``` +You can get a summary of the power over `N` seconds with: + +```bash +(chroot) $ dut-control -t N pp3300_dx_mcu_mv pp3300_dx_fp_mv pp1800_dx_fp_mv pp3300_dx_mcu_mw pp3300_dx_fp_mw pp1800_dx_fp_mw +``` + *** note The `_mv` suffix denotes millivolt and `_mw` suffix denotes milliwatt. *** |