Messages in this thread | | | From | Chunfeng Yun (云春峰) <> | Subject | Re: [PATCH v4 2/2] usb: musb: mediatek: Expose role-switch control to userspace | Date | Tue, 31 Aug 2021 06:15:45 +0000 |
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On Tue, 2021-08-31 at 00:59 +0900, Sungbo Eo wrote: > The allow_userspace_control flag enables manual role-switch from > userspace. > Turn this feature on like several other USB DRD controller drivers. > > Signed-off-by: Sungbo Eo <mans0n@gorani.run> > Tested-by: Frank Wunderlich <frank-w@public-files.de> > --- > drivers/usb/musb/mediatek.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/usb/musb/mediatek.c > b/drivers/usb/musb/mediatek.c > index 6b92d037d8fc..f5d97eb84cb5 100644 > --- a/drivers/usb/musb/mediatek.c > +++ b/drivers/usb/musb/mediatek.c > @@ -185,6 +185,7 @@ static int mtk_otg_switch_init(struct mtk_glue > *glue) > > role_sx_desc.set = musb_usb_role_sx_set; > role_sx_desc.get = musb_usb_role_sx_get; > + role_sx_desc.allow_userspace_control = true; > role_sx_desc.fwnode = dev_fwnode(glue->dev); > role_sx_desc.driver_data = glue; > glue->role_sw = usb_role_switch_register(glue->dev, > &role_sx_desc);
Acked-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Thanks
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