The HiKey DTS uses the HI6210 I2S controller with an audio graph ports
node for the ADV7533 connection. Add the audio graph ports node so the
converted schema matches the existing platform description.

Assisted-by: LLM
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
---
 .../devicetree/bindings/sound/hisilicon,hi6210-i2s.yaml       | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/hisilicon,hi6210-i2s.yaml b/Documentation/devicetree/bindings/sound/hisilicon,hi6210-i2s.yaml
index 5171f984630b..b12698264724 100644
--- a/Documentation/devicetree/bindings/sound/hisilicon,hi6210-i2s.yaml
+++ b/Documentation/devicetree/bindings/sound/hisilicon,hi6210-i2s.yaml
@@ -48,6 +48,10 @@ properties:
       The dai cell indexes reference the following interfaces:
         0: S2 interface
 
+  ports:
+    $ref: audio-graph-port.yaml#/definitions/ports
+    unevaluatedProperties: false
+
 required:
   - compatible
   - reg
-- 
2.53.0

On Tue, 22 Sep 2026 13:31:28 -0500, Rob Herring (Arm) wrote:
> ASoC: dt-bindings: hi6210-i2s: Allow graph ports

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-7.4

Thanks!

[1/1] ASoC: dt-bindings: hi6210-i2s: Allow graph ports
      https://git.kernel.org/broonie/sound/c/425733d0aea9

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark