Re: [PATCH v3 0/4] add support of SCPSYS power domain for MediaTek MT7622

[Matthias Brugger]

On 08/08/2017 01:41 PM, Ulf Hansson wrote:
> On 7 August 2017 at 09:24,  <sean.wang@xxxxxxxxxxxx> wrote:
> > From: Sean Wang <sean.wang@xxxxxxxxxxxx>
> >
> > Changes since v2:
> > - reduce code duplication of scpsys_probe across all SoCs
> >
> > Changes since v1:
> > - rebase to Linux v4.13-rc1
> >
> > There are four power domains on MediaTek MT7622 SoC which are respectively
> > ETHSYS for Ethernet including extra embedded switch, HIF0SYS for PCI-E and
> > SATA, HIF1SYS for USB and WBSYS for WIFI and Bluetooth.
> >
> > Those functions could be selectively powered gated when the corresponding
> > function is no longer to use in order to reach more minimal power
> > dissipation through the patch series introduced here.
> >
> > Chen Zhong (1):
> >    soc: mediatek: add header files required for MT7622 SCPSYS dt-binding
> >
> > Sean Wang (3):
> >    dt-bindings: soc: update the binding document for SCPSYS on MediaTek
> >      MT7622 SoC
> >    soc: mediatek: reduce code duplication of scpsys_probe across all SoCs
> >    soc: mediatek: add SCPSYS power domain driver for MediaTek MT7622 SoC
> >
> >   .../devicetree/bindings/soc/mediatek/scpsys.txt    |   3 +
> >   drivers/soc/mediatek/mtk-scpsys.c                  | 247 ++++++++++++---------
> >   include/dt-bindings/power/mt7622-power.h           |  22 ++
> >   include/linux/soc/mediatek/infracfg.h              |   7 +
> >   4 files changed, 179 insertions(+), 100 deletions(-)
> >   create mode 100644 include/dt-bindings/power/mt7622-power.h
> >
> > --
> > 2.7.4
>
> Looks good to me! Feel free to add:
>
> Reviewed-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx>

Pushed to v4.13-next/soc with the Reviewed-by.

Thanks!