From 2ac2920cd8d9334e24bfd30d518010f99077a947 Mon Sep 17 00:00:00 2001 From: Rob Herring Date: Thu, 28 Jul 2022 13:08:10 -0600 Subject: dt-bindings: mailbox: arm,mhu: Make secure interrupt optional The secure interrupt is only useful to secure world, therefore for NS users it shouldn't be required. Make it optional. This fixes a warning on Arm Juno board: mhu@2b1f0000: interrupts: [[0, 36, 4], [0, 35, 4]] is too short Signed-off-by: Rob Herring Reviewed-by: Sudeep Holla Link: https://lore.kernel.org/r/20220728190810.1290857-1-robh@kernel.org --- Documentation/devicetree/bindings/mailbox/arm,mhu.yaml | 1 + 1 file changed, 1 insertion(+) (limited to 'Documentation/devicetree/bindings') diff --git a/Documentation/devicetree/bindings/mailbox/arm,mhu.yaml b/Documentation/devicetree/bindings/mailbox/arm,mhu.yaml index bd49c201477d..d9a4f4a02d7c 100644 --- a/Documentation/devicetree/bindings/mailbox/arm,mhu.yaml +++ b/Documentation/devicetree/bindings/mailbox/arm,mhu.yaml @@ -57,6 +57,7 @@ properties: maxItems: 1 interrupts: + minItems: 2 items: - description: low-priority non-secure - description: high-priority non-secure -- cgit v1.2.3-59-g8ed1b