| Message ID | 20230401095652.17364-2-zhuyinbo@loongson.cn |
|---|---|
| State | Superseded |
| Headers | show |
| Series | spi: loongson: add bus driver for the loongson spi | expand |
On 01/04/2023 11:56, Yinbo Zhu wrote: > Add the Loongson platform spi binding with DT schema format using > json-schema. > > Signed-off-by: Yinbo Zhu <zhuyinbo@loongson.cn> > --- > .../bindings/spi/loongson,ls-spi.yaml | 42 +++++++++++++++++++ > MAINTAINERS | 6 +++ > 2 files changed, 48 insertions(+) > create mode 100644 Documentation/devicetree/bindings/spi/loongson,ls-spi.yaml > > diff --git a/Documentation/devicetree/bindings/spi/loongson,ls-spi.yaml b/Documentation/devicetree/bindings/spi/loongson,ls-spi.yaml > new file mode 100644 > index 000000000000..ef113296529b > --- /dev/null > +++ b/Documentation/devicetree/bindings/spi/loongson,ls-spi.yaml > @@ -0,0 +1,42 @@ > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/spi/loongson,ls-spi.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Loongson SPI controller > + > +maintainers: > + - Yinbo Zhu <zhuyinbo@loongson.cn> > + > +allOf: > + - $ref: /schemas/spi/spi-controller.yaml# > + > +properties: > + compatible: > + enum: > + - loongson,ls2k-spi > + - loongson,ls7a-spi You don't use this compatible? Best regards, Krzysztof
在 2023/4/2 下午5:58, Krzysztof Kozlowski 写道: > On 01/04/2023 11:56, Yinbo Zhu wrote: >> Add the Loongson platform spi binding with DT schema format using >> json-schema. >> >> Signed-off-by: Yinbo Zhu <zhuyinbo@loongson.cn> >> --- >> .../bindings/spi/loongson,ls-spi.yaml | 42 +++++++++++++++++++ >> MAINTAINERS | 6 +++ >> 2 files changed, 48 insertions(+) >> create mode 100644 Documentation/devicetree/bindings/spi/loongson,ls-spi.yaml >> >> diff --git a/Documentation/devicetree/bindings/spi/loongson,ls-spi.yaml b/Documentation/devicetree/bindings/spi/loongson,ls-spi.yaml >> new file mode 100644 >> index 000000000000..ef113296529b >> --- /dev/null >> +++ b/Documentation/devicetree/bindings/spi/loongson,ls-spi.yaml >> @@ -0,0 +1,42 @@ >> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) >> +%YAML 1.2 >> +--- >> +$id: http://devicetree.org/schemas/spi/loongson,ls-spi.yaml# >> +$schema: http://devicetree.org/meta-schemas/core.yaml# >> + >> +title: Loongson SPI controller >> + >> +maintainers: >> + - Yinbo Zhu <zhuyinbo@loongson.cn> >> + >> +allOf: >> + - $ref: /schemas/spi/spi-controller.yaml# >> + >> +properties: >> + compatible: >> + enum: >> + - loongson,ls2k-spi >> + - loongson,ls7a-spi > > You don't use this compatible? The 7a spi was pci device and I added this by mistake and I will remove "loongson,ls7a-spi" and change yaml name as loongson,ls2k-spi.yaml. Thanks. > > > Best regards, > Krzysztof >
diff --git a/Documentation/devicetree/bindings/spi/loongson,ls-spi.yaml b/Documentation/devicetree/bindings/spi/loongson,ls-spi.yaml new file mode 100644 index 000000000000..ef113296529b --- /dev/null +++ b/Documentation/devicetree/bindings/spi/loongson,ls-spi.yaml @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/spi/loongson,ls-spi.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Loongson SPI controller + +maintainers: + - Yinbo Zhu <zhuyinbo@loongson.cn> + +allOf: + - $ref: /schemas/spi/spi-controller.yaml# + +properties: + compatible: + enum: + - loongson,ls2k-spi + - loongson,ls7a-spi + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + +required: + - compatible + - reg + - clocks + +unevaluatedProperties: false + +examples: + - | + spi0: spi@1fff0220{ + compatible = "loongson,ls2k-spi"; + reg = <0x1fff0220 0x10>; + clocks = <&clk 17>; + #address-cells = <1>; + #size-cells = <0>; + }; diff --git a/MAINTAINERS b/MAINTAINERS index 25a0981c74b6..9bc2158c735d 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -12157,6 +12157,12 @@ S: Maintained F: Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml F: include/dt-bindings/clock/loongson,ls2k-clk.h +LOONGSON SPI DRIVER +M: Yinbo Zhu <zhuyinbo@loongson.cn> +L: linux-spi@vger.kernel.org +S: Maintained +F: Documentation/devicetree/bindings/spi/loongson,ls-spi.yaml + LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI) M: Sathya Prakash <sathya.prakash@broadcom.com> M: Sreekanth Reddy <sreekanth.reddy@broadcom.com>
Add the Loongson platform spi binding with DT schema format using json-schema. Signed-off-by: Yinbo Zhu <zhuyinbo@loongson.cn> --- .../bindings/spi/loongson,ls-spi.yaml | 42 +++++++++++++++++++ MAINTAINERS | 6 +++ 2 files changed, 48 insertions(+) create mode 100644 Documentation/devicetree/bindings/spi/loongson,ls-spi.yaml