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Diffstat (limited to 'dts/Bindings/interrupt-controller/renesas,rza1-irqc.txt')
| -rw-r--r-- | dts/Bindings/interrupt-controller/renesas,rza1-irqc.txt | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/dts/Bindings/interrupt-controller/renesas,rza1-irqc.txt b/dts/Bindings/interrupt-controller/renesas,rza1-irqc.txt deleted file mode 100644 index 727b7e4cd6..0000000000 --- a/dts/Bindings/interrupt-controller/renesas,rza1-irqc.txt +++ /dev/null @@ -1,43 +0,0 @@ -DT bindings for the Renesas RZ/A1 Interrupt Controller - -The RZ/A1 Interrupt Controller is a front-end for the GIC found on Renesas -RZ/A1 and RZ/A2 SoCs: - - IRQ sense select for 8 external interrupts, 1:1-mapped to 8 GIC SPI - interrupts, - - NMI edge select. - -Required properties: - - compatible: Must be "renesas,<soctype>-irqc", and "renesas,rza1-irqc" as - fallback. - Examples with soctypes are: - - "renesas,r7s72100-irqc" (RZ/A1H) - - "renesas,r7s9210-irqc" (RZ/A2M) - - #interrupt-cells: Must be 2 (an interrupt index and flags, as defined - in interrupts.txt in this directory) - - #address-cells: Must be zero - - interrupt-controller: Marks the device as an interrupt controller - - reg: Base address and length of the memory resource used by the interrupt - controller - - interrupt-map: Specifies the mapping from external interrupts to GIC - interrupts - - interrupt-map-mask: Must be <7 0> - -Example: - - irqc: interrupt-controller@fcfef800 { - compatible = "renesas,r7s72100-irqc", "renesas,rza1-irqc"; - #interrupt-cells = <2>; - #address-cells = <0>; - interrupt-controller; - reg = <0xfcfef800 0x6>; - interrupt-map = - <0 0 &gic GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>, - <1 0 &gic GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>, - <2 0 &gic GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>, - <3 0 &gic GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>, - <4 0 &gic GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>, - <5 0 &gic GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>, - <6 0 &gic GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>, - <7 0 &gic GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; - interrupt-map-mask = <7 0>; - }; |