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Groups > linux.kernel > #1610541 > unrolled thread
| Started by | Felipe Balbi <balbi@kernel.org> |
|---|---|
| First post | 2017-03-28 12:30 +0200 |
| Last post | 2017-03-29 12:00 +0200 |
| Articles | 2 — 2 participants |
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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
| From | Felipe Balbi <balbi@kernel.org> |
|---|---|
| Date | 2017-03-28 12:30 +0200 |
| Subject | Re: [PATCH v2 0/4] usb: dwc3: dual-role support |
| Message-ID | <tpWxY-69I-1@gated-at.bofh.it> |
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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 -- balbi
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| From | Roger Quadros <rogerq@ti.com> |
|---|---|
| Date | 2017-03-29 12:00 +0200 |
| Message-ID | <tqiyu-55o-13@gated-at.bofh.it> |
| In reply to | #1610541 |
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
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