Re: [PATCH v5 1/4] ASoC: dt-bindings: qcom: add LPASS LPR vote clock ID

Krzysztof Kozlowski <[email protected]>
Newsgroups org.kernel.vger.linux-gpio,org.kernel.vger.linux-arm-msm,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel,org.kernel.vger.linux-sound
Message-ID <20260724-rousing-resilient-degu-c2ad69@quoll>
On Wed, Jul 22, 2026 at 05:32:14PM +0530, Prasad Kumpatla wrote:
> Add a new clock ID, LPASS_HW_LPR_VOTE, to represent the LPASS low-power
> resource (LPR) vote through the PRM interface.
> 
> The LPASS PRM supports a resource voting mechanism to control low-power
> states via PARAM_ID_RSC_CPU_LPR. Exposing this as a q6prm clock ID allows
> clients to request the LPR vote using the existing qcom,q6prm clock
> provider interface.
> 
> This functionality is required on newer platforms (e.g. Hawi) where LPASS
> clients need to explicitly manage LPR resource voting via PRM.
> 
> Signed-off-by: Prasad Kumpatla <[email protected]>
> ---
>  include/dt-bindings/sound/qcom,q6dsp-lpass-ports.h | 1 +
>  1 file changed, 1 insertion(+)

Acked-by: Krzysztof Kozlowski <[email protected]>

Best regards,
Krzysztof
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