From 0567190969e446e534dced28df0bf658cd4dd94f Mon Sep 17 00:00:00 2001
From: Kris Chen <chenkris@google.com>
Date: Thu, 10 Feb 2022 16:40:12 +0800
Subject: [PATCH] Configure permission for AOC UDFPS sysfs node.

Bug: 205242782
Bug: 215044794
Test: Verify system process can read/write to the node.
Change-Id: Iecadeb47e08abf300ccd93eb8e95c91eb3195fd2
---
 conf/init.gs201.rc | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/conf/init.gs201.rc b/conf/init.gs201.rc
index ff426576..7c51eb1b 100644
--- a/conf/init.gs201.rc
+++ b/conf/init.gs201.rc
@@ -671,6 +671,14 @@ on property:sys.boot_completed=1
     chown root system /sys/devices/platform/19000000.aoc/reset
     chmod 0220 /sys/devices/platform/19000000.aoc/reset
 
+    # AOC UDFPS clock compensation permission
+    chown system system /sys/devices/platform/19000000.aoc/control/udfps_set_clock_source
+    chmod 220 /sys/devices/platform/19000000.aoc/control/udfps_set_clock_source
+    chown system system /sys/devices/platform/19000000.aoc/control/udfps_get_osc_freq
+    chmod 440 /sys/devices/platform/19000000.aoc/control/udfps_get_osc_freq
+    chown system system /sys/devices/platform/19000000.aoc/control/udfps_get_disp_freq
+    chmod 440 /sys/devices/platform/19000000.aoc/control/udfps_get_disp_freq
+
 # IMS WiFi Calling
     service charonservice /system/vendor/bin/charon
     class main