tree 9dd130428cb1c180f4167aaba40a711bf2f2805b
parent 0c1b017e4ab283faa1ed279dcd6fa5b543e3b7e3
author Lei YU <mine260309@gmail.com> 1523416231 +0800
committer Brad Bishop <bradleyb@fuzziesquirrel.com> 1524083432 +0000

meta-romulus: Add id-button.bb

This recipe adds the function to assert/deassert identify LED Group
when the ID button is pressed:
1. Add phosphor-gpio-monitor for the ID button GPIO key;
2. Start id-button-pressed.service when the key is pressed;
3. The service starts a script to check the identify LED group state,
   and assert or de-assert it.

Tested: Assert/De-assert identify LED group by pressing the ID button
        on Romulus.

Change-Id: I782dbc15563a313418aa90bee1f48fc97a6d25fb
Signed-off-by: Lei YU <mine260309@gmail.com>