dt-bindings: interrupt-controller: Convert ti,omap4-wugen-mpu to DT schema
Subsystems (2)
Rob Herring (Arm)
maintainerPATCH 1/1 dt-bindings: interrupt-controller: Convert ti,omap4-wugen-mpu to DT schema
Convert the TI Wakeup Generator interrupt controller binding to schema format. It's a straight-forward conversion of the typical interrupt controller.
Signed-off-by Rob Herring (Arm) <[email protected]>
--- .../ti,omap4-wugen-mpu.txt | 31 ----------- .../ti,omap4-wugen-mpu.yaml | 55 +++++++++++++++++++ 2 files changed, 55 insertions(+), 31 deletions(-) delete mode 100644 Documentation/devicetree/bindings/interrupt-controller/ti,omap4-wugen-mpu.txt create mode 100644 Documentation/devicetree/bindings/interrupt-controller/ti,omap4-wugen-mpu.yaml
Documentation/devicetree/bindings/interrupt-controller/ti,omap4-wugen-mpu.txt deleted +0 -31
@@ -1,31 +0,0 @@ -TI OMAP4 Wake-up Generator - -All TI OMAP4/5 (and their derivatives) an interrupt controller that -routes interrupts to the GIC, and also serves as a wakeup source. It -is also referred to as "WUGEN-MPU", hence the name of the binding. - -Required properties: - -- compatible : should contain at least "ti,omap4-wugen-mpu" or - "ti,omap5-wugen-mpu" -- reg : Specifies base physical address and size of the registers. -- interrupt-controller : Identifies the node as an interrupt controller. -- #interrupt-cells : Specifies the number of cells needed to encode an - interrupt source. The value must be 3. - -Notes: - -- Because this HW ultimately routes interrupts to the GIC, the - interrupt specifier must be that of the GIC. -- Only SPIs can use the WUGEN as an interrupt parent. SGIs and PPIs - are explicitly forbidden. - -Example: - - wakeupgen: interrupt-controller@48281000 { - compatible = "ti,omap5-wugen-mpu", "ti,omap4-wugen-mpu"; - interrupt-controller; - #interrupt-cells = <3>; - reg = <0x48281000 0x1000>; - interrupt-parent = <&gic>; - };
Documentation/devicetree/bindings/interrupt-controller/ti,omap4-wugen-mpu.yaml new file +55 -0
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2.47.2