Re: [PATCH v2 1/5] dt-bindings: phy-qcom-qmp: Fix register underspecification

From: Evan Green
Date: Tue Oct 23 2018 - 12:30:46 EST


On Mon, Oct 22, 2018 at 5:29 PM Rob Herring <robh@xxxxxxxxxx> wrote:
>
> On Thu, Oct 18, 2018 at 02:09:29PM -0700, Evan Green wrote:
> > This change adds register regions for the second lane of dual-lane nodes.
> > This additional specification is needed so that the driver can stop
> > reaching beyond the tx and rx register allocations to get at the
> > second lane registers in a dual-lane PHY.
> >
> > While in there, document #clock-cells as optional for PHYs that don't
> > provide a pipe clock. Also, document the pcs_misc register region, which
> > was being quietly supplied and used.
> >
> > Signed-off-by: Evan Green <evgreen@xxxxxxxxxxxx>
> >
> > ---
> > This applies atop linux-next 20181018 with the addition of Doug's
> > changes [1] and [2].
> >
> > [1] https://lore.kernel.org/lkml/20181012213632.252346-1-dianders@xxxxxxxxxxxx/
> > [2] https://lore.kernel.org/lkml/20181012213926.253765-1-dianders@xxxxxxxxxxxx/
> >
> > .../devicetree/bindings/phy/qcom-qmp-phy.txt | 73 +++++++++++++++++++---
> > 1 file changed, 65 insertions(+), 8 deletions(-)
>
> One nit below, otherwise:
>
> Reviewed-by: Rob Herring <robh@xxxxxxxxxx>
>
> >
> > diff --git a/Documentation/devicetree/bindings/phy/qcom-qmp-phy.txt b/Documentation/devicetree/bindings/phy/qcom-qmp-phy.txt
> > index fbc198d5dd39..297a7c753fc8 100644
> > --- a/Documentation/devicetree/bindings/phy/qcom-qmp-phy.txt
> > +++ b/Documentation/devicetree/bindings/phy/qcom-qmp-phy.txt
> > @@ -25,7 +25,7 @@ Required properties:
> > +
> > + phy@88eb000 {
> > + compatible = "qcom,sdm845-qmp-usb3-uni-phy";
> > + reg = <0x88eb000 0x18c>;
> > + status = "disabled";
>
> Don't show status in examples.

I'll fix it. Thanks Rob.