diff mbox series

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

Message ID 20240212-add-am64-som-v6-4-b59edb2bc8c3@solid-run.com
State Superseded
Headers show
Series arm64: dts: add description for solidrun am642 som and hummingboard evb | expand

Commit Message

Josua Mayer Feb. 12, 2024, 5:38 p.m. UTC 
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@solid-run.com>
---
 Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml | 3 +++
 1 file changed, 3 insertions(+)

Comments

Rob Herring (Arm) Feb. 15, 2024, 2:32 p.m. UTC | #1 
On Mon, 12 Feb 2024 18:38:11 +0100, Josua Mayer wrote:
> 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@solid-run.com>
> ---
>  Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml | 3 +++
>  1 file changed, 3 insertions(+)
> 

Acked-by: Rob Herring <robh@kernel.org>
diff mbox series

Patch

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: