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Issue 734894 link

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Issue metadata

Status: Fixed
Owner: ----
Closed: Jul 9
Cc:
EstimatedDays: ----
NextAction: ----
OS: Chrome
Pri: 2
Type: Bug



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servo micro and ina xml are not compatible

Project Member Reported by nsanders@chromium.org, Jun 20 2017

Issue description

I think the issue is that the xml is getting generated to interface 2, while servo micro i2c is on interface 4. Tom changed the i2c interface on cr50 to 2 to match, probably this needs to be done for servo micro too, to make config easier.. 

See:
https://cs.corp.google.com/chromeos_public/src/third_party/hdctools/servo/servo_interfaces.py?l=122

https://cs.corp.google.com/chromeos_public/src/third_party/hdctools/servo/data/generate_ina_controls.py?q=generate_ina_controls.py&dr&l=129

 
Labels: -Pri-3 Pri-2
Status: Available (was: Untriaged)
Possible fix here: https://chromium-review.googlesource.com/c/557484/
Project Member

Comment 2 by bugdroid1@chromium.org, Jul 8 2017

The following revision refers to this bug:
  https://chromium.googlesource.com/chromiumos/third_party/hdctools/+/11be0fb173b14e517e8578e3065c3b2076da5238

commit 11be0fb173b14e517e8578e3065c3b2076da5238
Author: Nicolas Boichat <drinkcat@google.com>
Date: Sat Jul 08 04:30:07 2017

servo_micro: Switch stm32_i2c to index 2

This allows INA measurements to be taken.

BUG= chromium:734894 
TEST=sudo servod -b poppy -c poppy_r1_r2.xml
     dut-control -t 1 ppvar_dx_base_mw

Change-Id: Ia047cf379832b3d534a52af70ca8e7f62921fa83
Reviewed-on: https://chromium-review.googlesource.com/557484
Commit-Ready: Nicolas Boichat <drinkcat@chromium.org>
Tested-by: Nicolas Boichat <drinkcat@chromium.org>
Reviewed-by: Nick Sanders <nsanders@chromium.org>

[modify] https://crrev.com/11be0fb173b14e517e8578e3065c3b2076da5238/servo/servo_interfaces.py
[modify] https://crrev.com/11be0fb173b14e517e8578e3065c3b2076da5238/servo/data/servo_micro.xml

Project Member

Comment 3 by sheriffbot@chromium.org, Jul 9

Labels: Hotlist-Recharge-Cold
Status: Untriaged (was: Available)
This issue has been Available for over a year. If it's no longer important or seems unlikely to be fixed, please consider closing it out. If it is important, please re-triage the issue.

Sorry for the inconvenience if the bug really should have been left as Available.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot
Status: Fixed (was: Untriaged)
Should be fixed per #2.

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