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-rw-r--r--dts/Bindings/display/brcm,bcm2835-hdmi.yaml1
1 files changed, 1 insertions, 0 deletions
diff --git a/dts/Bindings/display/brcm,bcm2835-hdmi.yaml b/dts/Bindings/display/brcm,bcm2835-hdmi.yaml
index f54b4e4808..031e35e76d 100644
--- a/dts/Bindings/display/brcm,bcm2835-hdmi.yaml
+++ b/dts/Bindings/display/brcm,bcm2835-hdmi.yaml
@@ -37,6 +37,7 @@ properties:
Phandle of the I2C controller used for DDC EDID probing
hpd-gpios:
+ maxItems: 1
description: >
The GPIO pin for the HDMI hotplug detect (if it doesn't appear
as an interrupt/status bit in the HDMI controller itself)