Re: [PATCH v3 2/2] arm64: dts: qcom: Add configuration for PMI8950 peripheral

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 2022-12-08 11:23:17, Krzysztof Kozlowski wrote:
> On 08/12/2022 11:12, Marijn Suijten wrote:
> > On 2022-12-04 17:19:05, Luca Weiss wrote:
> >> On Freitag, 2. Dezember 2022 10:36:58 CET Marijn Suijten wrote:
> >> [..]
> >>
> >> So the way this patch does it is good or does it need changes?
> > 
> > Except the typo(s?) pointed out in my first reply, this is good to go.
> > 
> > If we stick with generic adc-chan node names that should be documented
> > in the bindings IMO, as it is currently only captured implicitly in the
> > examples.  Krzysztof, what is your thought on this?
> 
> If I understand correctly, the outcome of other discussion [1] was to
> use labels and generic node names.

The outcome was to use labels in the driver and disregard node names as
the new fwnode API clobbers those names by including the @xx register
bit.

(I'll follow up with Jonathan whether or not to remove the current
fallback to node names, as [1] ended up discussing many different issues
and nits)

> In such case the patch was correct
> (except other comments).

As a consequence it _doesn't matter_ how nodes are named, and we _can_
use generic node names.  My question for you is whether we should, and
if we should lock that in via dt-bindings to guide everyone towards
using labels (which i did _not_ do in the recently-landed PM8950 and
PM6125, but will send followup for).

> [1]
> https://lore.kernel.org/linux-arm-msm/20221112162719.0ac87998@jic23-huawei/

- Marijn



[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]


  Powered by Linux