[PATCH v3 01/18] dt-bindings: clock: mediatek: Make '#clock-cells' required for MT8186

Louis-Alexis Eyraud <[email protected]>
Newsgroups org.infradead.lists.linux-mediatek,org.infradead.lists.linux-arm-kernel,org.kernel.vger.linux-clk,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel,org.kernel.vger.netdev
Message-ID <20260720-mt8189-clocks-system-base-v3-1-8e6d99ab3ad2@collabora.com>
Both MT8186 clock controllers dt-bindings (clock and sys-clock)
document the '#clock-cells' property but do not enforce it as required
property.
As clock provider nodes should define this property in devicetrees, add
it to the required property list in both its dt-bindings files.

Fixes: f113a51aa2cf ("dt-bindings: ARM: MediaTek: Add new document bindings of MT8186 clock")
Acked-by: Conor Dooley <[email protected]>
Reviewed-by: AngeloGioacchino Del Regno <[email protected]>
Signed-off-by: Louis-Alexis Eyraud <[email protected]>
---
 Documentation/devicetree/bindings/clock/mediatek,mt8186-clock.yaml     | 1 +
 Documentation/devicetree/bindings/clock/mediatek,mt8186-sys-clock.yaml | 1 +
 2 files changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/clock/mediatek,mt8186-clock.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt8186-clock.yaml
index f4e58bfa504f..539149c945d0 100644
--- a/Documentation/devicetree/bindings/clock/mediatek,mt8186-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/mediatek,mt8186-clock.yaml
@@ -44,6 +44,7 @@ properties:
 required:
   - compatible
   - reg
+  - '#clock-cells'
 
 additionalProperties: false
 
diff --git a/Documentation/devicetree/bindings/clock/mediatek,mt8186-sys-clock.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt8186-sys-clock.yaml
index 1c446fbc5108..f8acc02cafee 100644
--- a/Documentation/devicetree/bindings/clock/mediatek,mt8186-sys-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/mediatek,mt8186-sys-clock.yaml
@@ -45,6 +45,7 @@ properties:
 required:
   - compatible
   - reg
+  - '#clock-cells'
 
 additionalProperties: false
 

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