dt-bindings: remoteproc: qcom,adsp: Allow cx-supply on qcom,sdm845-slpi-pas

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One SDM845 board uses cx-supply, which is not allowed by the bindings,
as reported by dtbs_check:

  sdm845-samsung-starqltechn.dtb: remoteproc@5c00000 (qcom,sdm845-slpi-pas): Unevaluated properties are not allowed ('cx-supply' was unexpected)

The SDM845 SLPI binding already allows lcx and lmx domains, thus the
cx-supply seems like a fake name for something else, e.g. some
enable pin.  The qcom_q6v5_pas.c driver parses cx-supply, so it is an
established ABI, therefore document it for this device only.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251229152658.284199-2-krzysztof.kozlowski@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

...

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Krzysztof Kozlowski 2025-12-29 16:26:59 +01:00 • committed by Bjorn Andersson

parent a84a1e21c0

commit 2cb0c97ce4

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Documentation/devicetree/bindings/remoteproc/qcom,adsp.yaml

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