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2024-07-09dt-bindings: i2c: adjust indentation in DTS example to coding styleKrzysztof Kozlowski
Bindings coding style expects 2- or 4-space indentation in the DTS example. Correct files having something odd (6- or 8-space) to 4-space while re-ordering few properties according to DTS coding style (the first property should be compatible, then reg/ranges). No functional impact. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
2024-02-08dt-bindings: i2c: renesas,rcar-i2c: Add r8a779h0 supportGeert Uytterhoeven
Document support for the I2C Bus Interfaces in the Renesas R-Car V4M (R8A779H0) SoC. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Conor Dooley <conor.dooley@microchip.com> Acked-by: Andi Shyti <andi.shyti@kernel.org> Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
2022-09-16dt-bindings: i2c: renesas,rcar-i2c: Add r8a779g0 supportGeert Uytterhoeven
Document support for the I2C Bus Interfaces in the Renesas R-Car V4H (R8A779G0) SoC. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-05-04dt-bindings: i2c: renesas,rcar-i2c: R-Car V3U is R-Car Gen4Geert Uytterhoeven
Despite the name, R-Car V3U is the first member of the R-Car Gen4 family. I2C on R-Car V3U also supports some extra features (e.g. Slave Clock Stretch Select), which are supported by other R-Car Gen4 SoCs, but not by any other R-Car Gen3 SoC. Hence move its compatible value to the R-Car Gen4 section. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-02-11dt-bindings: i2c: renesas,rcar-i2c: Add r8a779f0 supportGeert Uytterhoeven
Document support for the I2C Bus Interfaces in the Renesas R-Car S4-8 (R8A779F0) SoC, including a new family-specific compatible value for the R-Car Gen4 family. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2021-05-28dt-bindings: i2c: renesas,i2c: Convert to json-schemaGeert Uytterhoeven
Convert the Renesas R-Car I2C Controller Device Tree binding documentation to json-schema. Document missing properties. Make the clocks property required. DMA is supported on R-Car Gen3 and RZ/G2 only. Update the example to match reality. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Wolfram Sang <wsa@kernel.org>