From 962b33e652c5ae800e68eb43a0b049a23cc690fd Mon Sep 17 00:00:00 2001 From: Kris Chen Date: Thu, 13 Oct 2022 17:37:30 +0800 Subject: [PATCH] factory: udfps: Configure permission for display file node. Configure permission to get display DDIC chip id. Bug: 228302164 Bug: 250740167 Test: Performed UDFPS calibration on SB3 Test: Verified the correct cali file was generated under /data/device_cali/ Change-Id: If629ce3a954252bf84e5ea20f54a5adbf1491db2 --- conf/init.zuma.rc | 2 ++ 1 file changed, 2 insertions(+) diff --git a/conf/init.zuma.rc b/conf/init.zuma.rc index 8d107463..43e4759a 100644 --- a/conf/init.zuma.rc +++ b/conf/init.zuma.rc @@ -958,6 +958,8 @@ on property:vendor.disable.bcl.control=0 on post-fs-data && property:ro.vendor.factory=1 # HBM mode for UDFPS factory apk chmod 666 /d/dri/0/DSI-1/panel/reg/payload + chmod 666 /d/dri/0/DSI-1/panel/reg/count + chmod 666 /d/dri/0/DSI-1/panel/reg/address chmod 666 /d/dri/0/DSI-1/panel/hbm_mode chmod 666 /sys/class/backlight/panel0-backlight/local_hbm_max_timeout chmod 666 /sys/class/backlight/panel0-backlight/local_hbm_mode