Messages in this thread | | | Subject | Re: [PATCH v3 1/2] dt-bindings: spi: add loongson spi | From | zhuyinbo <> | Date | Fri, 24 Mar 2023 14:36:17 +0800 |
| |
This patch need depend on https://lore.kernel.org/all/20230323025229.2971-1-zhuyinbo@loongson.cn/ .
在 2023/3/24 下午2:33, Yinbo Zhu 写道: > 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 | 43 +++++++++++++++++++ > MAINTAINERS | 6 +++ > 2 files changed, 49 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..ee80049b1258 > --- /dev/null > +++ b/Documentation/devicetree/bindings/spi/loongson,ls-spi.yaml > @@ -0,0 +1,43 @@ > +# 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: > + - | > + #include <dt-bindings/clock/loongson,ls2k-clk.h> > + spi0: spi@1fff0220{ > + compatible = "loongson,ls2k-spi"; > + reg = <0x1fff0220 0x10>; > + clocks = <&clk LOONGSON2_BOOT_CLK>; > + #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>
| |