[PATCH 2/4] ARM: aspeed: g5: Add USB functions to pinctrl bindings

Rob Herring
2017-06-29T20:32:22Z

On Thu, Jun 29, 2017 at 03:13:24PM -0500, Rob Herring wrote:
> On Tue, Jun 27, 2017 at 11:42:12AM +0930, Andrew Jeffery wrote:
> > The Aspeed AST2500 SoC contains a number of USB controllers:
> >
> > * USB 1.1 Host Controller
> > * USB 2.0 Host Controller (x2)
> > * Combined USB 2.0 Virtual Hub and USB 1.1 HID Controller
> >
> > The controllers are exposed via two USB ports with functionality muxed
> > as required. The following table illustrates the relationships between
> > the ports and the controllers via the mux function names:
> >
> > Port | USB Version | USB Mode | Mux Function
> > ------|--------------|--------------|-------------
> > A | 2.0 | Virtual Hub | USB2AD
> > A | 2.0 | Host | USB2AH
> > B | 1.1 | HID | USB11BHID
> > B | 2.0 | Device | USB2BD
> > B | 2.0 | Host | USB2BH
> >
> > Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
> > ---
> > Documentation/devicetree/bindings/pinctrl/pinctrl-aspeed.txt | 3 ++-
> > 1 file changed, 2 insertions(+), 1 deletion(-)
>
> Acked-by: Rob Herring <robh@kernel.org>

Also, when you resend, use "dt-bindings: pinctrl: ..." for the subjects
of binding patches in this series.

Rob