[PATCH 3/9] dt-bindings: irq: Add a compatible for the H3 R_INTC

[Samuel Holland]

The Allwinner H3 SoC contains an R_INTC that is, as far as we know,
compatible with the R_INTC present in other sun8i/sun50i SoCs starting
with the A31. Since the R_INTC hardware is undocumented, introduce a new
compatible for the R_INTC variant in this SoC, in case there turns out
to be some difference.

Signed-off-by: Samuel Holland <samuel@xxxxxxxxxxxx>
---
 .../interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml       | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml b/Documentation/devicetree/bindings/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml
index 0eccf5551786..fffffcd0eea3 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml
@@ -29,6 +29,9 @@ properties:
       - items:
         - const: allwinner,sun8i-a83t-r-intc
         - const: allwinner,sun6i-a31-r-intc
+      - items:
+        - const: allwinner,sun8i-h3-r-intc
+        - const: allwinner,sun6i-a31-r-intc
       - const: allwinner,sun9i-a80-sc-nmi
       - items:
         - const: allwinner,sun50i-a64-r-intc
-- 
2.23.0