The flag provided by the USB role-switch logic allow_userspace_control
allows user-space to trigger a role-switch. Several other USB controller
drivers already enable this feature. Let's switch it on for the chipidea
core now also.
Cc: Peter Chen <Peter.Chen@xxxxxxx>
Cc: Jun Li <jun.li@xxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Cc: Liam Girdwood <lgirdwood@xxxxxxxxx>
Cc: Mark Brown <broonie@xxxxxxxxxx>
Cc: linux-usb@xxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
Cc: Stephen Boyd <swboyd@xxxxxxxxxxxx>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx>
---
drivers/usb/chipidea/core.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c
index ae0bdc036464..5f31fda92292 100644
--- a/drivers/usb/chipidea/core.c
+++ b/drivers/usb/chipidea/core.c
@@ -666,6 +666,7 @@ static int ci_usb_role_switch_set(struct usb_role_switch *sw,
static struct usb_role_switch_desc ci_role_switch = {
.set = ci_usb_role_switch_set,
.get = ci_usb_role_switch_get,
+ .allow_userspace_control = true,
};
static int ci_get_platdata(struct device *dev,
--
2.25.1
