linux-kernel - [PATCH 13/15] dt-binding: display: bcm2711-hdmi: Add CEC and hotplug interrupts

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Message-Id: <20201210134648.272857-14-maxime@cerno.tech>
Date:   Thu, 10 Dec 2020 14:46:46 +0100
From:   Maxime Ripard <maxime@...no.tech>
To:     Eric Anholt <eric@...olt.net>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        Maxime Ripard <maxime@...no.tech>,
        Daniel Vetter <daniel.vetter@...el.com>,
        David Airlie <airlied@...ux.ie>
Cc:     Jason Cooper <jason@...edaemon.net>,
        bcm-kernel-feedback-list@...adcom.com,
        linux-arm-kernel@...ts.infradead.org,
        Marc Zyngier <maz@...nel.org>, linux-media@...r.kernel.org,
        Hans Verkuil <hverkuil-cisco@...all.nl>,
        linux-kernel@...r.kernel.org,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Dave Stevenson <dave.stevenson@...pberrypi.com>,
        linux-rpi-kernel@...ts.infradead.org,
        dri-devel@...ts.freedesktop.org
Subject: [PATCH 13/15] dt-binding: display: bcm2711-hdmi: Add CEC and hotplug interrupts

The CEC and hotplug interrupts were missing when that binding was
introduced, let's add them in now that we've figured out how it works.

Signed-off-by: Maxime Ripard <maxime@...no.tech>
---
 .../bindings/display/brcm,bcm2711-hdmi.yaml   | 20 ++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml
index 7ce06f9f9f8e..6e8ac910bdd8 100644
--- a/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml
@@ -53,6 +53,24 @@ properties:
       - const: audio
       - const: cec
 
+  interrupts:
+    items:
+      - description: CEC TX interrupt
+      - description: CEC RX interrupt
+      - description: CEC stuck at low interrupt
+      - description: Wake-up interrupt
+      - description: Hotplug connected interrupt
+      - description: Hotplug removed interrupt
+
+  interrupt-names:
+    items:
+      - const: cec-tx
+      - const: cec-rx
+      - const: cec-low
+      - const: wakeup
+      - const: hpd-connected
+      - const: hpd-removed
+
   ddc:
     allOf:
       - $ref: /schemas/types.yaml#/definitions/phandle
@@ -90,7 +108,7 @@ required:
   - resets
   - ddc
 
-additionalProperties: false
+unevaluatedProperties: false
 
 examples:
   - |
-- 
2.28.0