Convert the i.MX7D clock binding to DT schema format using json-schema. Signed-off-by: Anson Huang <Anson.Huang@xxxxxxx> --- Changes since V1: - Update maintainer's e-mail address. --- .../devicetree/bindings/clock/imx7d-clock.txt | 13 ----- .../devicetree/bindings/clock/imx7d-clock.yaml | 64 ++++++++++++++++++++++ 2 files changed, 64 insertions(+), 13 deletions(-) delete mode 100644 Documentation/devicetree/bindings/clock/imx7d-clock.txt create mode 100644 Documentation/devicetree/bindings/clock/imx7d-clock.yaml diff --git a/Documentation/devicetree/bindings/clock/imx7d-clock.txt b/Documentation/devicetree/bindings/clock/imx7d-clock.txt deleted file mode 100644 index 9d3026d..0000000 --- a/Documentation/devicetree/bindings/clock/imx7d-clock.txt +++ /dev/null @@ -1,13 +0,0 @@ -* Clock bindings for Freescale i.MX7 Dual - -Required properties: -- compatible: Should be "fsl,imx7d-ccm" -- reg: Address and length of the register set -- #clock-cells: Should be <1> -- clocks: list of clock specifiers, must contain an entry for each required - entry in clock-names -- clock-names: should include entries "ckil", "osc" - -The clock consumer should specify the desired clock by having the clock -ID in its "clocks" phandle cell. See include/dt-bindings/clock/imx7d-clock.h -for the full list of i.MX7 Dual clock IDs. diff --git a/Documentation/devicetree/bindings/clock/imx7d-clock.yaml b/Documentation/devicetree/bindings/clock/imx7d-clock.yaml new file mode 100644 index 0000000..8cd0573 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/imx7d-clock.yaml @@ -0,0 +1,64 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/imx7d-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Clock bindings for Freescale i.MX7 Dual + +maintainers: + - Frank Li <Frank.Li@xxxxxxx> + - Anson Huang <Anson.Huang@xxxxxxx> + +description: | + The clock consumer should specify the desired clock by having the clock + ID in its "clocks" phandle cell. See include/dt-bindings/clock/imx7d-clock.h + for the full list of i.MX7 Dual clock IDs. + +properties: + compatible: + const: fsl,imx7d-ccm + + reg: + maxItems: 1 + + interrupts: + items: + - description: CCM interrupt request 1 + - description: CCM interrupt request 2 + maxItems: 2 + + '#clock-cells': + const: 1 + + clocks: + items: + - description: 32k osc + - description: 24m osc + + clock-names: + items: + - const: ckil + - const: osc + +required: + - compatible + - reg + - interrupts + - clocks + - clock-names + - '#clock-cells' + +examples: + - | + #include <dt-bindings/interrupt-controller/arm-gic.h> + + clock-controller@30380000 { + compatible = "fsl,imx7d-ccm"; + reg = <0x30380000 0x10000>; + interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; + #clock-cells = <1>; + clocks = <&ckil>, <&osc>; + clock-names = "ckil", "osc"; + }; -- 2.7.4
