diff options
author | Rob Herring <robh@kernel.org> | 2022-12-09 11:16:36 -0600 |
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committer | Rob Herring <robh@kernel.org> | 2023-01-08 18:14:17 -0600 |
commit | 5314187a603b4e1a1b26e4c2d1677914e22d9d22 (patch) | |
tree | 44529cf991620890b4af2e2ca5c92e67c80e0957 /Documentation/devicetree/bindings/interrupt-controller/socionext,synquacer-exiu.txt | |
parent | a98bf9df1c332a2c447083e1a2ca9578cd9f0721 (diff) |
dt-bindings: interrupt-controller: Convert Synquacer EXIU to DT schema
Convert the Socionext Synquacer EXIU interrupt controller to DT schema
format.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221209171636.3351602-1-robh@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/interrupt-controller/socionext,synquacer-exiu.txt')
-rw-r--r-- | Documentation/devicetree/bindings/interrupt-controller/socionext,synquacer-exiu.txt | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/Documentation/devicetree/bindings/interrupt-controller/socionext,synquacer-exiu.txt b/Documentation/devicetree/bindings/interrupt-controller/socionext,synquacer-exiu.txt deleted file mode 100644 index dac0846fe789..000000000000 --- a/Documentation/devicetree/bindings/interrupt-controller/socionext,synquacer-exiu.txt +++ /dev/null @@ -1,31 +0,0 @@ -Socionext SynQuacer External Interrupt Unit (EXIU) - -The Socionext Synquacer SoC has an external interrupt unit (EXIU) -that forwards a block of 32 configurable input lines to 32 adjacent -level-high type GICv3 SPIs. - -Required properties: - -- compatible : Should be "socionext,synquacer-exiu". -- reg : Specifies base physical address and size of the - control 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. -- socionext,spi-base : The SPI number of the first SPI of the 32 adjacent - ones the EXIU forwards its interrups to. - -Notes: - -- Only SPIs can use the EXIU as an interrupt parent. - -Example: - - exiu: interrupt-controller@510c0000 { - compatible = "socionext,synquacer-exiu"; - reg = <0x0 0x510c0000 0x0 0x20>; - interrupt-controller; - interrupt-parent = <&gic>; - #interrupt-cells = <3>; - socionext,spi-base = <112>; - }; |