On Fri, Sep 16, 2016 at 7:05 PM, Stephen Boyd wrote:
> Quoting Rob Herring (2016-09-16 08:19:51)
>> On Wed, Sep 07, 2016 at 02:35:19PM -0700, Stephen Boyd wrote:
>> > The high-speed phy on qcom SoCs is controlled via the ULPI
>> > viewport.
>> >
[...]
>> > +-
On Wed, Sep 07, 2016 at 02:35:19PM -0700, Stephen Boyd wrote:
> The high-speed phy on qcom SoCs is controlled via the ULPI
> viewport.
>
> Cc: Kishon Vijay Abraham I
> Cc:
> Signed-off-by: Stephen Boyd
> ---
>
On Wed, Sep 14, 2016 at 10:42:50AM -0700, Stephen Boyd wrote:
> > >
> > > Hmm.. maybe the confusion is in which registers we should be able to
> > > access? Are we talking about the ULPI viewport MMIO register space or
> > > the ULPI registers that we access through the viewport? I have a
> > >
On Tue, Sep 13, 2016 at 11:29:12PM -0700, Stephen Boyd wrote:
> Quoting Peter Chen (2016-09-13 19:11:33)
> > On Tue, Sep 13, 2016 at 01:41:44PM -0700, Stephen Boyd wrote:
> > > Quoting Peter Chen (2016-09-13 00:03:58)
> > > > On Wed, Sep 07, 2016 at 02:35:19PM -0700, Stephen Boyd wrote:
> > > > >
On Saturday 10 September 2016 05:48 PM, Kishon Vijay Abraham I wrote:
>
> On Wed, Sep 07, 2016 at 02:35:19PM -0700, Stephen Boyd wrote:
>> The high-speed phy on qcom SoCs is controlled via the ULPI
>> viewport.
>>
>> Cc: Kishon Vijay Abraham I
>> Cc:
On Tue, Sep 13, 2016 at 01:41:44PM -0700, Stephen Boyd wrote:
> Quoting Peter Chen (2016-09-13 00:03:58)
> > On Wed, Sep 07, 2016 at 02:35:19PM -0700, Stephen Boyd wrote:
> > > The high-speed phy on qcom SoCs is controlled via the ULPI
> > > viewport.
> > >
> >
> > Hi Stephen, I am a little
On Wed, Sep 07, 2016 at 02:35:19PM -0700, Stephen Boyd wrote:
> The high-speed phy on qcom SoCs is controlled via the ULPI
> viewport.
>
Hi Stephen, I am a little puzzled how this driver co-work with chipidea
driver. According to nxp IC guys, the ULPI PHY's clock needs to be enabled
before
The high-speed phy on qcom SoCs is controlled via the ULPI
viewport.
Cc: Kishon Vijay Abraham I
Cc:
Signed-off-by: Stephen Boyd
---
.../devicetree/bindings/phy/qcom,usb-hs-phy.txt| 83 ++
drivers/phy/Kconfig