Hi all,
Are there any thoughts or comments about this proposal?
On Sat, Sep 17, 2022 at 2:22 AM Prashant Malani wrote:
>
> Hi folks,
>
> On Fri, Sep 2, 2022 at 12:41 AM Prashant Malani wrote:
> >
> > Hi Rob,
> >
> > On Jul 12 11:45, Rob Herring wrote:
> > >
> > > That's not the right interpreta
Hi folks,
On Fri, Sep 2, 2022 at 12:41 AM Prashant Malani wrote:
>
> Hi Rob,
>
> On Jul 12 11:45, Rob Herring wrote:
> >
> > That's not the right interpretation. There should not be some Type-C
> > specific child mux/switch node because the device has no such h/w within
> > it. Assuming all the p
Hi Rob,
On Jul 12 11:45, Rob Herring wrote:
>
> That's not the right interpretation. There should not be some Type-C
> specific child mux/switch node because the device has no such h/w within
> it. Assuming all the possibilities Stephen outlined are valid, it's
> clear this lane selection has
On Tue, Jul 12, 2022 at 10:45 AM Rob Herring wrote:
>
> > I agree with you; I'm saying my interpretation of the comments of this
> > thread are that it's not the intended usage of the it6505 part, so the
> > driver
> > shouldn't be updated to support that.
>
> That's not the right interpretation.
On Thu, Jun 30, 2022 at 10:10:32AM -0700, Prashant Malani wrote:
> (CC+ Bjorn)
>
> On Wed, Jun 29, 2022 at 4:55 PM Stephen Boyd wrote:
> >
> > Quoting Prashant Malani (2022-06-29 15:55:10)
> > > On Wed, Jun 29, 2022 at 2:58 PM Stephen Boyd wrote:
> > > >
> > > > My understanding is there are 4 D
(CC+ Bjorn)
On Wed, Jun 29, 2022 at 4:55 PM Stephen Boyd wrote:
>
> Quoting Prashant Malani (2022-06-29 15:55:10)
> > On Wed, Jun 29, 2022 at 2:58 PM Stephen Boyd wrote:
> > >
> > > My understanding is there are 4 DP lanes on it6505 and two lanes are
> > > connected to one usb-c-connector and th
Quoting Prashant Malani (2022-06-29 15:55:10)
> On Wed, Jun 29, 2022 at 2:58 PM Stephen Boyd wrote:
> >
> > My understanding is there are 4 DP lanes on it6505 and two lanes are
> > connected to one usb-c-connector and the other two lanes are connected
> > to a different usb-c-connector. The IT6505
On Wed, Jun 29, 2022 at 2:58 PM Stephen Boyd wrote:
>
> > What device controls the switching in this case? Again, block diagrams
> > please if you want advice on what the binding should look like.
>
> My understanding is there are 4 DP lanes on it6505 and two lanes are
> connected to one usb-c-con
Quoting Rob Herring (2022-06-29 10:58:52)
> On Wed, Jun 29, 2022 at 9:01 AM Pin-yen Lin wrote:
> > >
> > > Yes it6505 is just a protocol converter. But in our use case, the output
> > > DP
> > > lines are connected to the Type-C ports and the chip has to know which
> > > port has DP Alt mode enab
On Wed, Jun 29, 2022 at 9:01 AM Pin-yen Lin wrote:
>
> On Wed, Jun 29, 2022 at 10:33 PM Pin-yen Lin wrote:
> >
> > On Wed, Jun 29, 2022 at 2:23 AM Rob Herring wrote:
> > >
> > > On Mon, Jun 27, 2022 at 02:43:39PM -0700, Prashant Malani wrote:
> > > > Hello Rob,
> > > >
> > > > On Mon, Jun 27, 20
On Wed, Jun 29, 2022 at 10:33 PM Pin-yen Lin wrote:
>
> On Wed, Jun 29, 2022 at 2:23 AM Rob Herring wrote:
> >
> > On Mon, Jun 27, 2022 at 02:43:39PM -0700, Prashant Malani wrote:
> > > Hello Rob,
> > >
> > > On Mon, Jun 27, 2022 at 2:04 PM Rob Herring wrote:
> > > >
> > > > On Wed, Jun 22, 2022
On Wed, Jun 29, 2022 at 2:23 AM Rob Herring wrote:
>
> On Mon, Jun 27, 2022 at 02:43:39PM -0700, Prashant Malani wrote:
> > Hello Rob,
> >
> > On Mon, Jun 27, 2022 at 2:04 PM Rob Herring wrote:
> > >
> > > On Wed, Jun 22, 2022 at 05:34:30PM +, Prashant Malani wrote:
> > > > Introduce a bindin
On Mon, Jun 27, 2022 at 02:43:39PM -0700, Prashant Malani wrote:
> Hello Rob,
>
> On Mon, Jun 27, 2022 at 2:04 PM Rob Herring wrote:
> >
> > On Wed, Jun 22, 2022 at 05:34:30PM +, Prashant Malani wrote:
> > > Introduce a binding which represents a component that can control the
> > > routing o
Hello Rob,
On Mon, Jun 27, 2022 at 2:04 PM Rob Herring wrote:
>
> On Wed, Jun 22, 2022 at 05:34:30PM +, Prashant Malani wrote:
> > Introduce a binding which represents a component that can control the
> > routing of USB Type-C data lines as well as address data line
> > orientation (based on
On Wed, Jun 22, 2022 at 05:34:30PM +, Prashant Malani wrote:
> Introduce a binding which represents a component that can control the
> routing of USB Type-C data lines as well as address data line
> orientation (based on CC lines' orientation).
>
> Reviewed-by: Krzysztof Kozlowski
> Reviewed-
On 24/06/2022 23:41, Prashant Malani wrote:
> On Fri, Jun 24, 2022 at 12:50 PM Stephen Boyd wrote:
>>
>> Quoting Prashant Malani (2022-06-23 19:48:04)
>>> On Thu, Jun 23, 2022 at 7:13 PM Stephen Boyd wrote:
Quoting Prashant Malani (2022-06-23 17:35:38)
> On Thu, Jun 23, 2022 at 4:14
Quoting Prashant Malani (2022-06-24 14:41:36)
> On Fri, Jun 24, 2022 at 12:50 PM Stephen Boyd wrote:
> >
> > Quoting Prashant Malani (2022-06-23 19:48:04)
> > > On Thu, Jun 23, 2022 at 7:13 PM Stephen Boyd wrote:
> > > >
> > > > Quoting Prashant Malani (2022-06-23 17:35:38)
> > > > > On Thu, Jun
On Fri, Jun 24, 2022 at 12:50 PM Stephen Boyd wrote:
>
> Quoting Prashant Malani (2022-06-23 19:48:04)
> > On Thu, Jun 23, 2022 at 7:13 PM Stephen Boyd wrote:
> > >
> > > Quoting Prashant Malani (2022-06-23 17:35:38)
> > > > On Thu, Jun 23, 2022 at 4:14 PM Stephen Boyd
> > > > wrote:
> > > > >
Quoting Prashant Malani (2022-06-23 19:48:04)
> On Thu, Jun 23, 2022 at 7:13 PM Stephen Boyd wrote:
> >
> > Quoting Prashant Malani (2022-06-23 17:35:38)
> > > On Thu, Jun 23, 2022 at 4:14 PM Stephen Boyd wrote:
> > > >
> > > > I'm not aware of any documentation for the dos and don'ts here. Are
>
On Thu, Jun 23, 2022 at 7:13 PM Stephen Boyd wrote:
>
> Quoting Prashant Malani (2022-06-23 17:35:38)
> > On Thu, Jun 23, 2022 at 4:14 PM Stephen Boyd wrote:
> > >
> > > I'm not aware of any documentation for the dos and don'ts here. Are
> > > there any examples in the bindings directory that spl
Quoting Prashant Malani (2022-06-23 17:35:38)
> On Thu, Jun 23, 2022 at 4:14 PM Stephen Boyd wrote:
> >
> > I'm not aware of any documentation for the dos and don'ts here. Are
> > there any examples in the bindings directory that split up a device into
> > subnodes that isn't in bindings/mfd?
>
>
On Thu, Jun 23, 2022 at 5:35 PM Prashant Malani wrote:
>
> On Thu, Jun 23, 2022 at 4:14 PM Stephen Boyd wrote:
> >
> > Quoting Prashant Malani (2022-06-23 12:08:21)
> > > On Thu, Jun 23, 2022 at 11:30 AM Stephen Boyd wrote:
> > > >
> > > > Quoting Prashant Malani (2022-06-22 10:34:30)
> > > > >
On Thu, Jun 23, 2022 at 4:14 PM Stephen Boyd wrote:
>
> Quoting Prashant Malani (2022-06-23 12:08:21)
> > On Thu, Jun 23, 2022 at 11:30 AM Stephen Boyd wrote:
> > >
> > > Quoting Prashant Malani (2022-06-22 10:34:30)
> > > > diff --git a/Documentation/devicetree/bindings/usb/typec-switch.yaml
>
Quoting Prashant Malani (2022-06-23 12:08:21)
> On Thu, Jun 23, 2022 at 11:30 AM Stephen Boyd wrote:
> >
> > Quoting Prashant Malani (2022-06-22 10:34:30)
> > > diff --git a/Documentation/devicetree/bindings/usb/typec-switch.yaml
> > > b/Documentation/devicetree/bindings/usb/typec-switch.yaml
> >
On Thu, Jun 23, 2022 at 11:30 AM Stephen Boyd wrote:
>
> Quoting Prashant Malani (2022-06-22 10:34:30)
> > diff --git a/Documentation/devicetree/bindings/usb/typec-switch.yaml
> > b/Documentation/devicetree/bindings/usb/typec-switch.yaml
> > new file mode 100644
> > index ..78b0190c85
Quoting Prashant Malani (2022-06-22 10:34:30)
> diff --git a/Documentation/devicetree/bindings/usb/typec-switch.yaml
> b/Documentation/devicetree/bindings/usb/typec-switch.yaml
> new file mode 100644
> index ..78b0190c8543
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/usb/t
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