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

Srinivas Kandagatla
2022-02-24T13:31:56Z

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@linaro.org>
---
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

- clock-names:
Usage: required
--
2.21.0