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


Groups > linux.kernel > #1611762

Re: [PATCH v2 0/4] usb: dwc3: dual-role support

From Roger Quadros <rogerq@ti.com>
Newsgroups linux.kernel
Subject Re: [PATCH v2 0/4] usb: dwc3: dual-role support
Date 2017-03-29 12:00 +0200
Message-ID <tqiyu-55o-13@gated-at.bofh.it> (permalink)
References <tbtYS-6zA-11@gated-at.bofh.it> <tpWxY-69I-1@gated-at.bofh.it>
Organization linux.* mail to news gateway

Show all headers | View raw


Hi,

On 28/03/17 13:27, Felipe Balbi wrote:
> Roger Quadros <rogerq@ti.com> writes:
> 
>> Hi,
>>
>> We rely on the OTG controller block or Extcon to provide us with
>> VBUS and ID line status via an interrupt.
>>
>> This is then used to switch the controller between host, peripheral
>> and idle roles based on the following table.
>>
>>     ID  VBUS    dual-role state
>>     --  ----    ---------------
>>     0   x       A_HOST - Host controller active
>>     1   0       B_IDLE - Both Host and Gadget controllers inactive
>>     1   1       B_PERIPHERAL - Gadget controller active
>>
>> Series depends on
>> [1] dwc3 trivial fixes - https://lkml.org/lkml/2017/2/15/204
> 
> right, you never sent v2 of that though, did you? :-s -ECONFUSED
> 

In that series, the 1st patch is already picked up for v4.11-rc.
I sent a v2 of the second patch but it seems it didn't apply cleanly.
https://lkml.org/lkml/2017/2/16/168

I'll send the last 2 patches again based off v4.11-rc4.

cheers,
-roger

Back to linux.kernel | Previous | Next — Previous in thread | Find similar | Unroll thread


Thread

Re: [PATCH v2 0/4] usb: dwc3: dual-role support Felipe Balbi <balbi@kernel.org> - 2017-03-28 12:30 +0200
  Re: [PATCH v2 0/4] usb: dwc3: dual-role support Roger Quadros <rogerq@ti.com> - 2017-03-29 12:00 +0200

csiph-web