Re: [PATCH v3 0/6] Add support for PDC Global on SDM845 SoCs

[Sibi Sankar]

Hey Phillip,

Will the PDC driver make the cut for reset/next this time for the
4.20rc?

On 09/04/2018 01:06 AM, Bjorn Andersson wrote:
> On Wed 29 Aug 12:12 PDT 2018, Sibi Sankar wrote:
>
> > This patch series add support for PDC Global (Power Domain Controller)
> > on SDM845 SoCs and adds pdc reset lines assert/deassert to remoteproc
> > Q6v5 modem-pil. The first two patches adds PDC Global reset driver to
> > control reset signals of Modem, Compute, Display, GPU, Debug, AOP,
> > Sensors, Audio, SP and APPS. The last four patches (cleans up)/adds pdc
> > reset lines to q6v5 bindings and asserts/deasserts in modem start/stop
> > path.
> >
> > V3:
> >    refactored pdc reset driver to remove unused layer of indirection
> >    as suggested by Matthias
> >    Other minor fixes suggested by Matthias/Bjorn
> >
> > V2:
> >    Incorporated Philipp/Bjorn/Rob suggestions
> >    Renamed reset binding to pdc-global.txt
> >    replaced offset with #define of register name
> >    replaced with devm_reset_control_get_exclusive()
> >    Separted dt binding from the drivers
> >
> > Sibi Sankar (6):
> >    dt-bindings: reset: Add PDC Global binding for SDM845 SoCs
> >    reset: qcom: PDC Global (Power Domain Controller) reset controller
>
> Philipp, there's no compile time dependencies between the PDC and
> remoteproc patches in this series. Will you take these two through your
> tree and I'll take the remaining four through the remoteproc tree?
>
> Regards,
> Bjorn
>
> >    dt-bindings: remoteproc: qcom: Remove additional definition tag
> >    dt-bindings: remoteproc: Add PDC reset binding for Q6V5 PIL
> >    remoteproc: qcom: q6v5-pil: Explicitly get mss_restart line
> >    remoteproc: qcom: q6v5-pil: Add PDC reset for modem on SDM845 SoCs
> >
> >   .../bindings/remoteproc/qcom,q6v5.txt         |   8 +-
> >   .../bindings/reset/qcom,pdc-global.txt        |  52 ++++++++
> >   drivers/remoteproc/qcom_q6v5_pil.c            |  31 ++++-
> >   drivers/reset/Kconfig                         |   9 ++
> >   drivers/reset/Makefile                        |   1 +
> >   drivers/reset/reset-qcom-pdc.c                | 124 ++++++++++++++++++
> >   include/dt-bindings/reset/qcom,sdm845-pdc.h   |  20 +++
> >   7 files changed, 237 insertions(+), 8 deletions(-)
> >   create mode 100644 Documentation/devicetree/bindings/reset/qcom,pdc-global.txt
> >   create mode 100644 drivers/reset/reset-qcom-pdc.c
> >   create mode 100644 include/dt-bindings/reset/qcom,sdm845-pdc.h
> >
> > --
> > The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
> > a Linux Foundation Collaborative Project

--
Qualcomm Innovation Center, Inc.
Qualcomm Innovation Center, Inc, is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project