Convert the existing DT binding document for Lantiq SoC ASC serial controller from txt format to YAML format. Signed-off-by: Rahul Tanwar <rahul.tanwar@xxxxxxxxxxxxxxx> --- .../devicetree/bindings/serial/lantiq,asc.yaml | 55 ++++++++++++++++++++++ .../devicetree/bindings/serial/lantiq_asc.txt | 31 ------------ 2 files changed, 55 insertions(+), 31 deletions(-) create mode 100644 Documentation/devicetree/bindings/serial/lantiq,asc.yaml delete mode 100644 Documentation/devicetree/bindings/serial/lantiq_asc.txt diff --git a/Documentation/devicetree/bindings/serial/lantiq,asc.yaml b/Documentation/devicetree/bindings/serial/lantiq,asc.yaml new file mode 100644 index 000000000000..72ea2a3d75c9 --- /dev/null +++ b/Documentation/devicetree/bindings/serial/lantiq,asc.yaml @@ -0,0 +1,55 @@ +# SPDX-License-Identifier: GPL-2.0-only +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/serial/lantiq,asc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Lantiq SoC ASC serial controller + +maintainers: + - Rahul Tanwar <rahul.tanwar@xxxxxxxxx> + +allOf: + - $ref: /schemas/serial.yaml# + +properties: + compatible: + enum: + - lantiq,asc + + reg: + maxItems: 1 + + interrupts: + maxItems: 3 + + clocks: + items: + - description: phandle to the frequency clock + - description: phandle to the gate clock + + clock-names: + items: + - const: freq + - const: asc + +required: + - compatible + - reg + - interrupts + + +examples: + - | + asc0: serial@16600000 { + compatible = "lantiq,asc"; + reg = <0x16600000 0x100000>; + interrupt-parent = <&gic>; + interrupts = <GIC_SHARED 103 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SHARED 105 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SHARED 106 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cgu CLK_SSX4>, <&cgu GCLK_UART>; + clock-names = "freq", "asc"; + }; + +... diff --git a/Documentation/devicetree/bindings/serial/lantiq_asc.txt b/Documentation/devicetree/bindings/serial/lantiq_asc.txt deleted file mode 100644 index 40e81a5818f6..000000000000 --- a/Documentation/devicetree/bindings/serial/lantiq_asc.txt +++ /dev/null @@ -1,31 +0,0 @@ -Lantiq SoC ASC serial controller - -Required properties: -- compatible : Should be "lantiq,asc" -- reg : Address and length of the register set for the device -- interrupts: the 3 (tx rx err) interrupt numbers. The interrupt specifier - depends on the interrupt-parent interrupt controller. - -Optional properties: -- clocks: Should contain frequency clock and gate clock -- clock-names: Should be "freq" and "asc" - -Example: - -asc0: serial@16600000 { - compatible = "lantiq,asc"; - reg = <0x16600000 0x100000>; - interrupt-parent = <&gic>; - interrupts = <GIC_SHARED 103 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SHARED 105 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SHARED 106 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&cgu CLK_SSX4>, <&cgu GCLK_UART>; - clock-names = "freq", "asc"; -}; - -asc1: serial@e100c00 { - compatible = "lantiq,asc"; - reg = <0xE100C00 0x400>; - interrupt-parent = <&icu0>; - interrupts = <112 113 114>; -}; -- 2.11.0
