Re: [PATCH v2 2/3] dt-bindings: soundwire: qcom: document optional wake irq

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On 25/02/2022 20:21, Rob Herring wrote:
On Thu, Feb 24, 2022 at 01:31:24PM +0000, Srinivas Kandagatla wrote:
Wake IRQ is optional interrupt that can be wired up on SoundWire controller
instances like RX path along with MBHC(Multi Button Headset connection).
Document this in bindings.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
---
  Documentation/devicetree/bindings/soundwire/qcom,sdw.txt | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt b/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt
index b93a2b3e029d..bade68f429b0 100644
--- a/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt
+++ b/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt
@@ -22,7 +22,7 @@ board specific bus parameters.
  - interrupts:
  	Usage: required
  	Value type: <prop-encoded-array>
-	Definition: should specify the SoundWire Controller IRQ
+	Definition: should specify the SoundWire Controller and optional wake IRQ

What about 'wakeup-source' property?

Thanks for the hint, I was not aware of this flag. Will add this in next version.

--srini

- clock-names:
  	Usage: required
--
2.21.0





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