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usb: chipidea: add query_available_role interface
authorPeter Chen <peter.chen@nxp.com>
Mon, 17 Feb 2020 01:26:43 +0000 (09:26 +0800)
committerPeter Chen <peter.chen@nxp.com>
Tue, 28 Jul 2020 06:06:59 +0000 (14:06 +0800)
commit62b9825827518843f0f93dec6730ddcde14eb5b2
treea0310c351b016268a29b0e60fd57eb82d7b21925
parentc71d13f9a868e2ea4d31284bc7975c7ec145167f
usb: chipidea: add query_available_role interface

The glue layer may need to know current available role to do some
setting, eg, the wakeup setting. So we add ci_hdrc_query_available_role
for that.

Signed-off-by: Peter Chen <peter.chen@nxp.com>
drivers/usb/chipidea/core.c
include/linux/usb/chipidea.h