RE: [PATCH 4/4] doc: usb: ci-hdrc-usb2: Add pinctrl properties for HSIC pin groups

> On Tue, Oct 16, 2018 at 2:02 AM Peter Chen wrote: > > > > For USB HSIC, the data and strobe pin needs to be pulled down at > > default, we consider it as "idle" state. When the USB host is ready to > > be used, the strobe pin needs to be pulled up, we consider it as > > "active" state. > > >

Re: [PATCH 4/4] doc: usb: ci-hdrc-usb2: Add pinctrl properties for HSIC pin groups

Hi Peter, On Tue, Oct 16, 2018 at 2:02 AM Peter Chen wrote: > > For USB HSIC, the data and strobe pin needs to be pulled down > at default, we consider it as "idle" state. When the USB host > is ready to be used, the strobe pin needs to be pulled up, > we consider it as "active" state. > >

[PATCH 4/4] doc: usb: ci-hdrc-usb2: Add pinctrl properties for HSIC pin groups

For USB HSIC, the data and strobe pin needs to be pulled down at default, we consider it as "idle" state. When the USB host is ready to be used, the strobe pin needs to be pulled up, we consider it as "active" state. Signed-off-by: Peter Chen ---