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| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2018-09-28 13:32:38 +0200 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2018-10-02 11:37:39 +0200 |
| commit | 339794e36d5e3c85f335bfdd3bd26e40c5f5e064 (patch) | |
| tree | de004eedbe38f83a30a9b5e6b3fe99174d557e16 | |
| parent | irqchip/pdc: Setup all edge interrupts as rising edge at GIC (diff) | |
| download | linux-339794e36d5e3c85f335bfdd3bd26e40c5f5e064.tar.xz linux-339794e36d5e3c85f335bfdd3bd26e40c5f5e064.zip | |
dt-bindings: irqchip: renesas-irqc: Document R-Car E3 support
Document support for the Interrupt Controller for External Devices
(INTC-EX) in the Renesas E3 (r8a77990) SoC.
No driver update is needed.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
| -rw-r--r-- | Documentation/devicetree/bindings/interrupt-controller/renesas,irqc.txt | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/interrupt-controller/renesas,irqc.txt b/Documentation/devicetree/bindings/interrupt-controller/renesas,irqc.txt index a046ed374d80..b8a86e30e8e6 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/renesas,irqc.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/renesas,irqc.txt @@ -2,7 +2,8 @@ DT bindings for the R-Mobile/R-Car/RZ/G interrupt controller Required properties: -- compatible: has to be "renesas,irqc-<soctype>", "renesas,irqc" as fallback. +- compatible: must be "renesas,irqc-<soctype>" or "renesas,intc-ex-<soctype>", + and "renesas,irqc" as fallback. Examples with soctypes are: - "renesas,irqc-r8a73a4" (R-Mobile APE6) - "renesas,irqc-r8a7743" (RZ/G1M) @@ -19,6 +20,7 @@ Required properties: - "renesas,intc-ex-r8a77965" (R-Car M3-N) - "renesas,intc-ex-r8a77970" (R-Car V3M) - "renesas,intc-ex-r8a77980" (R-Car V3H) + - "renesas,intc-ex-r8a77990" (R-Car E3) - "renesas,intc-ex-r8a77995" (R-Car D3) - #interrupt-cells: has to be <2>: an interrupt index and flags, as defined in interrupts.txt in this directory |