Add YAML devicetree Amlogic Meson A113L (A1 family) SPIFC Driver. This patch has dependencies on the A1 clock series which is still under review - https://lore.kernel.org/all/20230321193014.26349-1-ddrokosov@xxxxxxxxxxxxxx/ Signed-off-by: Martin Kurbanov <mmkurbanov@xxxxxxxxxxxxxx> --- .../bindings/spi/amlogic,meson-a1-spifc.yaml | 42 +++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 Documentation/devicetree/bindings/spi/amlogic,meson-a1-spifc.yaml diff --git a/Documentation/devicetree/bindings/spi/amlogic,meson-a1-spifc.yaml b/Documentation/devicetree/bindings/spi/amlogic,meson-a1-spifc.yaml new file mode 100644 index 000000000000..d2b1c754a6e1 --- /dev/null +++ b/Documentation/devicetree/bindings/spi/amlogic,meson-a1-spifc.yaml @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/spi/amlogic,meson-a1-spifc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amlogic Meson A1 SPI Flash Controller + +maintainers: + - Martin Kurbanov <mmkurbanov@xxxxxxxxxxxxxx> + +allOf: + - $ref: spi-controller.yaml# + +properties: + compatible: + enum: + - amlogic,meson-a1-spifc + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + +required: + - compatible + - reg + - clocks + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/amlogic,a1-clkc.h> + spi@fd000400 { + compatible = "amlogic,meson-a1-spifc"; + reg = <0xfd000400 0x290>; + clocks = <&clkc_periphs CLKID_SPIFC>; + #address-cells = <1>; + #size-cells = <0>; + }; -- 2.40.0
