Re: [PATCH 0/3] arm64: dts: qcom: sc8280xp: enable WLAN and Bluetooth

[Steev Klimaszewski]

Hi Bartosz,

On Tue, Aug 13, 2024 at 2:07 PM Bartosz Golaszewski <brgl@xxxxxxxx> wrote:
>
> From: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>
>
> This enables WLAN and Bluetooth on two boards using the sc8280xp SoC.
> For the sc8280xp-crd we add the PMU, wifi and bluetooth nodes with the
> correctly modelled wiring between them. For the X13s, we rework existing
> nodes so that they align with the new DT bindings contract.
>
> Bartosz Golaszewski (2):
>   arm64: dts: qcom: sc8280xp-crd: enable bluetooth
>   arm64: dts: qcom: sc8280xp-x13s: model the PMU of the on-board wcn6855
>
> Konrad Dybcio (1):
>   arm64: dts: qcom: sc8280xp-crd: enable wifi
>
>  arch/arm64/boot/dts/qcom/sc8280xp-crd.dts     | 169 ++++++++++++++++++
>  .../qcom/sc8280xp-lenovo-thinkpad-x13s.dts    |  98 ++++++++--
>  2 files changed, 255 insertions(+), 12 deletions(-)
>
> --
> 2.43.0
>
>
What does this patchset depend on?  I'm assuming I'm missing something
in my config as I've tried to test this patchset and I end up with the
wifi and bluetooth being deferred on my Thinkpad X13s

[   18.655330] pci 0006:01:00.0: deferred probe pending: pci: wait for
supplier /wcn6855-pmu/regulators/ldo9
[   18.655347] serial serial0-0: deferred probe pending: serial: wait
for supplier /wcn6855-pmu/regulators/ldo9
steev@finn:~$ sudo cat /sys/kernel/debug/devices_deferred
0006:01:00.0    pci: wait for supplier /wcn6855-pmu/regulators/ldo9
serial0-0    serial: wait for supplier /wcn6855-pmu/regulators/ldo9