[PATCH v3 1/3] spis: mediatek: add bindings for Mediatek MT2712 soc platform

lei liu leilk.liu at mediatek.com
Wed Sep 26 18:12:12 PDT 2018


On Wed, 2018-09-26 at 17:33 -0500, Rob Herring wrote:
> On Mon, Sep 17, 2018 at 10:19:20AM +0800, Leilk Liu wrote:
> > This patch adds a DT binding documentation for the MT2712 soc.
> > 
> > Signed-off-by: Leilk Liu <leilk.liu at mediatek.com>
> > ---
> >  .../devicetree/bindings/spi/spi-slave-mt27xx.txt   |   32 ++++++++++++++++++++
> >  1 file changed, 32 insertions(+)
> >  create mode 100644 Documentation/devicetree/bindings/spi/spi-slave-mt27xx.txt
> > 
> > diff --git a/Documentation/devicetree/bindings/spi/spi-slave-mt27xx.txt b/Documentation/devicetree/bindings/spi/spi-slave-mt27xx.txt
> > new file mode 100644
> > index 0000000..09cb2c4
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/spi/spi-slave-mt27xx.txt
> > @@ -0,0 +1,32 @@
> > +Binding for MTK SPI Slave controller
> > +
> > +Required properties:
> > +- compatible: should be one of the following.
> > +    - mediatek,mt2712-spi-slave: for mt2712 platforms
> > +- reg: Address and length of the register set for the device.
> > +- interrupts: Should contain spi interrupt.
> > +- clocks: phandles to input clocks.
> > +  It's clock gate, and should be <&infracfg CLK_INFRA_AO_SPI1>.
> > +- clock-names: should be "spi" for the clock gate.
> > +
> > +Optional properties:
> > +- assigned-clocks: it's mux clock, should be <&topckgen CLK_TOP_SPISLV_SEL>.
> > +- assigned-clock-parents: parent of mux clock.
> > +  It's PLL, and should be on of the following.
> 
> s/on/one/
> 
> With that fixed,
> 
> Reviewed-by: Rob Herring <robh at kernel.org>

Yes, it's a mistake, I'll fix it, thanks





More information about the linux-arm-kernel mailing list