| Message ID | 20220507074304.11144-4-i.bornyakov@metrotek.ru (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | Microchip Polarfire FPGA manager | expand |
Hey Ivan, One comment here. Thanks, Conor. On 07/05/2022 08:43, Ivan Bornyakov wrote: > EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe > > Add Device Tree Binding doc for Microchip Polarfire FPGA Manager using > slave SPI to load .dat formatted bitstream image. > > Signed-off-by: Ivan Bornyakov <i.bornyakov@metrotek.ru> > Reviewed-by: Rob Herring <robh@kernel.org> > --- > .../fpga/microchip,mpf-spi-fpga-mgr.yaml | 44 +++++++++++++++++++ > 1 file changed, 44 insertions(+) > create mode 100644 Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml > > diff --git a/Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml b/Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml > new file mode 100644 > index 000000000000..aee45cb15592 > --- /dev/null > +++ b/Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml > @@ -0,0 +1,44 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/fpga/microchip,mpf-spi-fpga-mgr.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Microchip Polarfire FPGA manager. > + > +maintainers: > + - Ivan Bornyakov <i.bornyakov@metrotek.ru> > + > +description: > + Device Tree Bindings for Microchip Polarfire FPGA Manager using slave SPI to > + load the bitstream in .dat format. I've seen Krzysztof say a bunch of times to remove "Device Tree Bindings" from here. + > +properties: > + compatible: > + enum: > + - microchip,mpf-spi-fpga-mgr > + > + reg: > + description: SPI chip select > + maxItems: 1 > + > + spi-max-frequency: true > + > +required: > + - compatible > + - reg > + > +additionalProperties: false > + > +examples: > + - | > + spi { > + #address-cells = <1>; > + #size-cells = <0>; > + > + fpga_mgr@0 { > + compatible = "microchip,mpf-spi-fpga-mgr"; > + spi-max-frequency = <20000000>; > + reg = <0>; > + }; > + }; > -- > 2.35.1 > >
diff --git a/Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml b/Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml new file mode 100644 index 000000000000..aee45cb15592 --- /dev/null +++ b/Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml @@ -0,0 +1,44 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/fpga/microchip,mpf-spi-fpga-mgr.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Microchip Polarfire FPGA manager. + +maintainers: + - Ivan Bornyakov <i.bornyakov@metrotek.ru> + +description: + Device Tree Bindings for Microchip Polarfire FPGA Manager using slave SPI to + load the bitstream in .dat format. + +properties: + compatible: + enum: + - microchip,mpf-spi-fpga-mgr + + reg: + description: SPI chip select + maxItems: 1 + + spi-max-frequency: true + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + spi { + #address-cells = <1>; + #size-cells = <0>; + + fpga_mgr@0 { + compatible = "microchip,mpf-spi-fpga-mgr"; + spi-max-frequency = <20000000>; + reg = <0>; + }; + };