commit 48ebc5fe18e3f5aa57b626ef97c2f2202a307dc8
author Ray Chi <raychi@google.com> Mon Feb 21 14:22:42 2022 +0800
committer TreeHugger Robot <treehugger-gerrit@google.com> Tue Feb 22 02:32:17 2022 +0000
tree 7adc6425fc1f869cd696ad91b171393d9a257207
parent 3923566e2c4da78234c95c0964653890980820f2

recovery: add wait for dwc3 device to probe

If fastbootd starts before the dwc3 device probes, fastbootd
would be failed to enable USB gadget.

This patch adds a dependency on the dwc3 device probing before setting
the sys.usb.controller property.

Bug: 220393297
Test: build pass, fastboot works
Change-Id: I4e5b34354f19547f55acc53ccff0b54adce2d982

conf/init.recovery.device.rc

diff --git a/conf/init.recovery.device.rc b/conf/init.recovery.device.rc
index 29cbff1..592efbd 100644
--- a/conf/init.recovery.device.rc
+++ b/conf/init.recovery.device.rc
@@ -1,4 +1,5 @@
 on init
+    wait /sys/devices/platform/11210000.usb/11210000.dwc3/driver 10
     setprop sys.usb.controller "11210000.dwc3"
     setprop sys.usb.configfs 1