commit 369d53cb09a8f1aaab06d1c0c280a29eb7086e63
author Ilya Matyukhin <ilyamaty@google.com> Fri Mar 19 12:37:41 2021 -0700
committer TreeHugger Robot <treehugger-gerrit@google.com> Fri Mar 19 23:27:56 2021 +0000
tree b6290e547007e04edaee16602ba0a04aeac77414
parent c0695517bc70bcf05329a8404898d9af07cfc4b1

raven: grant write access to the LHBM node

Bug: 182520014
Test: on device
Change-Id: I2de9933f7a7c13a5b278220ca54d3c89c0865f4f

conf/init.raven.rc

diff --git a/conf/init.raven.rc b/conf/init.raven.rc
index e7ba699..5f6088b 100644
--- a/conf/init.raven.rc
+++ b/conf/init.raven.rc
@@ -31,6 +31,10 @@
     # Face
     exec_background - system shell -- /vendor/bin/trusty_apploader /vendor/firmware/faceauth.app
 
+    # LHBM
+    # FIXME(b/183223359): Only grant write access to SystemUI.
+    chmod 0666 /sys/class/drm/card0/card0-DSI-1/panel/backlight/panel0-backlight/local_hbm_mode
+
 on property:mfgapi.touchpanel.permission=1
     chmod 0600 /sys/devices/virtual/sec/tsp/cmd
     chown system system /sys/devices/virtual/sec/tsp/cmd