Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1701883 > unrolled thread

Re: [PATCH v2 2/4] dt-bindings: pinctrl: aspeed: Add g5 USB functions

Back to article view | Back to linux.kernel

This discussion starts older than the indexed window; earlier articles aren't shown. The article labeled Started by below is the oldest one visible, not the original post.

Contents

  Re: [PATCH v2 2/4] dt-bindings: pinctrl: aspeed: Add g5 USB functions Linus Walleij <linus.walleij@linaro.org> - 2017-08-02 10:40 +0200

#1701883 — Re: [PATCH v2 2/4] dt-bindings: pinctrl: aspeed: Add g5 USB functions

On Tue, Jul 18, 2017 at 7:24 AM, Andrew Jeffery <andrew@aj.id.au> wrote:

> The Aspeed AST2500 SoC contains a number of USB controllers:
>
> * USB 1.1 Host Controller
> * USB 2.0 Host Controller (x2)
> * USB 2.0 Virtual Hub
> * USB 2.0 Device Controller
> * 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>
> Acked-by: Rob Herring <robh@kernel.org>
> ---
> v1 -> v2:

Patch applied.

Yours,
Linus Walleij

[toc] | [standalone]

Back to top | Article view | linux.kernel

csiph-web