Convert the i.MX6SL clock binding to DT schema format using json-schema. Signed-off-by: Anson Huang <Anson.Huang@xxxxxxx> Acked-by: Stephen Boyd <sboyd@xxxxxxxxxx> --- Changes since V4: - add descriptions for interrupts and each item of it. --- .../devicetree/bindings/clock/imx6sl-clock.txt | 10 ----- .../devicetree/bindings/clock/imx6sl-clock.yaml | 48 ++++++++++++++++++++++ 2 files changed, 48 insertions(+), 10 deletions(-) delete mode 100644 Documentation/devicetree/bindings/clock/imx6sl-clock.txt create mode 100644 Documentation/devicetree/bindings/clock/imx6sl-clock.yaml diff --git a/Documentation/devicetree/bindings/clock/imx6sl-clock.txt b/Documentation/devicetree/bindings/clock/imx6sl-clock.txt deleted file mode 100644 index 15e40bd..0000000 --- a/Documentation/devicetree/bindings/clock/imx6sl-clock.txt +++ /dev/null @@ -1,10 +0,0 @@ -* Clock bindings for Freescale i.MX6 SoloLite - -Required properties: -- compatible: Should be "fsl,imx6sl-ccm" -- reg: Address and length of the register set -- #clock-cells: Should be <1> - -The clock consumer should specify the desired clock by having the clock -ID in its "clocks" phandle cell. See include/dt-bindings/clock/imx6sl-clock.h -for the full list of i.MX6 SoloLite clock IDs. diff --git a/Documentation/devicetree/bindings/clock/imx6sl-clock.yaml b/Documentation/devicetree/bindings/clock/imx6sl-clock.yaml new file mode 100644 index 0000000..135568c --- /dev/null +++ b/Documentation/devicetree/bindings/clock/imx6sl-clock.yaml @@ -0,0 +1,48 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/imx6sl-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Clock bindings for Freescale i.MX6 SoloLite + +maintainers: + - Anson Huang <Anson.Huang@xxxxxxx> + +properties: + compatible: + const: fsl,imx6sl-ccm + + reg: + maxItems: 1 + + interrupts: + description: CCM provides 2 interrupt requests, request 1 is to generate + interrupt for frequency or mux change, request 2 is to generate + interrupt for oscillator read or PLL lock. + items: + - description: CCM interrupt request 1 + - description: CCM interrupt request 2 + maxItems: 2 + + '#clock-cells': + const: 1 + +required: + - compatible + - reg + - interrupts + - '#clock-cells' + +examples: + # Clock Control Module node: + - | + #include <dt-bindings/interrupt-controller/arm-gic.h> + + clock-controller@20c4000 { + compatible = "fsl,imx6sl-ccm"; + reg = <0x020c4000 0x4000>; + interrupts = <0 87 IRQ_TYPE_LEVEL_HIGH>, + <0 88 IRQ_TYPE_LEVEL_HIGH>; + #clock-cells = <1>; + }; -- 2.7.4
