[PATCH v6 4/7] dt-bindings: mtd: spi-nor: add optional interrupts property

[Josua Mayer]

Some spi flash memories have an interrupt signal which can be used for
signalling on-chip events such as busy status or ecc errors to the host.

Add binding for "interrupts" property so that boards wiring this signal
may describe the connection.

Signed-off-by: Josua Mayer <josua@xxxxxxxxxxxxx>
---
 Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
index 58f0cea160ef..6e3afb42926e 100644
--- a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
+++ b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
@@ -52,6 +52,9 @@ properties:
     minItems: 1
     maxItems: 2
 
+  interrupts:
+    maxItems: 1
+
   m25p,fast-read:
     type: boolean
     description:

-- 
2.35.3