[PATCH v4 07/10] dt-bindings: clock: qcom: Add NSS clock controller for IPQ5424 SoC

Krzysztof Kozlowski krzysztof.kozlowski at linaro.org
Fri Aug 29 00:38:02 PDT 2025


On Thu, Aug 28, 2025 at 06:32:20PM +0800, Luo Jie wrote:
> NSS clock controller provides the clocks and resets to the networking
> blocks such as PPE (Packet Process Engine) and UNIPHY (PCS) on IPQ5424
> devices.
> 
> Add support for the compatible string "qcom,ipq5424-nsscc" based on the
> existing IPQ9574 NSS clock controller Device Tree binding. Additionally,
> update the clock names for PPE and NSS for newer SoC additions like
> IPQ5424 to use generic and reusable identifiers "nss" and "ppe" without
> the clock rate suffix.
> 
> Also add master/slave ids for IPQ5424 networking interfaces, which is
> used by nss-ipq5424 driver for providing interconnect services using
> icc-clk framework.
> 
> Signed-off-by: Luo Jie <quic_luoj at quicinc.com>
> ---
>  .../bindings/clock/qcom,ipq9574-nsscc.yaml         | 62 ++++++++++++++++++---
>  include/dt-bindings/clock/qcom,ipq5424-nsscc.h     | 65 ++++++++++++++++++++++
>  include/dt-bindings/interconnect/qcom,ipq5424.h    | 13 +++++
>  include/dt-bindings/reset/qcom,ipq5424-nsscc.h     | 46 +++++++++++++++
>  4 files changed, 178 insertions(+), 8 deletions(-)


Are you going to change the binding in next version?

Best regards,
Krzysztof




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