am 94653364: Merge "Use init to write usb typec props" into mnc-dr-dev (bb41f7d6) · Commits · e / os / android_system_core

rootdir/init.usb.rc

+31 −0

Original line number	Diff line number	Diff line
		@@ -89,3 +89,34 @@ on property:sys.usb.config=accessory,audio_source,adb
		# when changing the default configuration
		on property:persist.sys.usb.config=*
		setprop sys.usb.config ${persist.sys.usb.config}

		#
		# USB type C
		#

		# USB mode changes
		on property:sys.usb.typec.mode=dfp
		write /sys/class/dual_role_usb/otg_default/mode ${sys.usb.typec.mode}
		setprop sys.usb.typec.state ${sys.usb.typec.mode}

		on property:sys.usb.typec.mode=ufp
		write /sys/class/dual_role_usb/otg_default/mode ${sys.usb.typec.mode}
		setprop sys.usb.typec.state ${sys.usb.typec.mode}

		# USB data role changes
		on property:sys.usb.typec.data_role=device
		write /sys/class/dual_role_usb/otg_default/data_role ${sys.usb.typec.data}
		setprop sys.usb.typec.state ${sys.usb.typec.data_role}

		on property:sys.usb.typec.data_role=host
		write /sys/class/dual_role_usb/otg_default/data_role ${sys.usb.typec.data}
		setprop sys.usb.typec.state ${sys.usb.typec.data_role}

		# USB power role changes
		on property:sys.usb.typec.power_role=source
		write /sys/class/dual_role_usb/otg_default/power_role ${sys.usb.typec.power}
		setprop sys.usb.typec.state ${sys.usb.typec.power_role}

		on property:sys.usb.typec.power_role=sink
		write /sys/class/dual_role_usb/otg_default/power_role ${sys.usb.typec.power}
		setprop sys.usb.typec.state ${sys.usb.typec.power_role}