diff options
| author | Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com> | 2025-09-12 09:32:21 +0100 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2025-12-08 12:37:26 +0530 |
| commit | 8114a05cdc20d3d8eb1b8639da33c193b53fe073 (patch) | |
| tree | 654f1c02fdd645493b6a9f5caa3380e20c5d8d0b | |
| parent | 6504fe8cd21f624fcf21d3b60e64cf10d213cf75 (diff) | |
dt-bindings: soundwire: qcom: deprecate qcom,din/out-ports
Number of input and output ports can be dynamically read from the
controller registers, getting this value from Device Tree is redundant
and potentially lead to bugs.
Mark these two properties as deprecated in device tree bindings.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Tested-by: Alexey Klimov <alexey.klimov@linaro.org> # sm8550
Link: https://patch.msgid.link/20250912083225.228778-4-srinivas.kandagatla@oss.qualcomm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml b/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml index 95d947fda6a7..7ea491f7e828 100644 --- a/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml +++ b/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml @@ -73,10 +73,12 @@ properties: qcom,din-ports: $ref: /schemas/types.yaml#/definitions/uint32 description: count of data in ports + deprecated: true qcom,dout-ports: $ref: /schemas/types.yaml#/definitions/uint32 description: count of data out ports + deprecated: true qcom,ports-word-length: $ref: /schemas/types.yaml#/definitions/uint8-array @@ -223,8 +225,6 @@ required: - '#sound-dai-cells' - '#address-cells' - '#size-cells' - - qcom,dout-ports - - qcom,din-ports - qcom,ports-offset1 - qcom,ports-offset2 @@ -257,9 +257,6 @@ examples: clocks = <&lpass_rx_macro>; clock-names = "iface"; - qcom,din-ports = <0>; - qcom,dout-ports = <5>; - resets = <&lpass_audiocc LPASS_AUDIO_SWR_RX_CGCR>; reset-names = "swr_audio_cgcr"; |