| Message ID | 20250422-sfg-spi-v5-1-c7f6554a94a0@gmail.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Add basic SPI support for SOPHGO SG2042 SoC | expand |
On Tue, Apr 22, 2025 at 10:27:08AM GMT, Zixian Zeng wrote: > Microsemi Ocelot/Jaguar2, Renesas RZ/N1 and T-HEAD TH1520 > SoC-specific compatibles, which eventually fallback to the > generic DW ssi compatible, it's better to combine them in single entry > > Suggested-by: Rob Herring <robh@kernel.org> > Signed-off-by: Zixian Zeng <sycamoremoon376@gmail.com> > --- > .../devicetree/bindings/spi/snps,dw-apb-ssi.yaml | 18 ++++++------------ > 1 file changed, 6 insertions(+), 12 deletions(-) Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Best regards, Krzysztof
diff --git a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml index bccd00a1ddd0ad92b437eed5b525a6ea1963db57..a43d2fb9942d85b1482a52782c0a97cd5c6edd99 100644 --- a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml +++ b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml @@ -56,19 +56,17 @@ properties: enum: - snps,dw-apb-ssi - snps,dwc-ssi-1.01a - - description: Microsemi Ocelot/Jaguar2 SoC SPI Controller - items: - - enum: - - mscc,ocelot-spi - - mscc,jaguar2-spi - - const: snps,dw-apb-ssi - description: Microchip Sparx5 SoC SPI Controller const: microchip,sparx5-spi - description: Amazon Alpine SPI Controller const: amazon,alpine-dw-apb-ssi - - description: Renesas RZ/N1 SPI Controller + - description: Vendor controllers which use snps,dw-apb-ssi as fallback items: - - const: renesas,rzn1-spi + - enum: + - mscc,ocelot-spi + - mscc,jaguar2-spi + - renesas,rzn1-spi + - thead,th1520-spi - const: snps,dw-apb-ssi - description: Intel Keem Bay SPI Controller const: intel,keembay-ssi @@ -88,10 +86,6 @@ properties: - renesas,r9a06g032-spi # RZ/N1D - renesas,r9a06g033-spi # RZ/N1S - const: renesas,rzn1-spi # RZ/N1 - - description: T-HEAD TH1520 SoC SPI Controller - items: - - const: thead,th1520-spi - - const: snps,dw-apb-ssi reg: minItems: 1
Microsemi Ocelot/Jaguar2, Renesas RZ/N1 and T-HEAD TH1520 SoC-specific compatibles, which eventually fallback to the generic DW ssi compatible, it's better to combine them in single entry Suggested-by: Rob Herring <robh@kernel.org> Signed-off-by: Zixian Zeng <sycamoremoon376@gmail.com> --- .../devicetree/bindings/spi/snps,dw-apb-ssi.yaml | 18 ++++++------------ 1 file changed, 6 insertions(+), 12 deletions(-)