linux-kernel - Re: [PATCH 1/2] ASoC: qcom: audioreach: Add support for Speaker Protection module

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Message-ID: <d2d01b40-677c-4ad7-9742-29a40082f40a@oss.qualcomm.com>
Date: Wed, 3 Sep 2025 11:31:56 +0200
From: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Srinivas Kandagatla <srini@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>, Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>,
        linux-sound@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] ASoC: qcom: audioreach: Add support for Speaker
 Protection module

On 8/21/25 4:16 PM, Krzysztof Kozlowski wrote:
> Speaker Protection is capability of ADSP to adjust the gain during
> playback to different speakers and their temperature.  This allows good
> playback without blowing the speakers up.

exciting!
> 
> Implement parsing MODULE_ID_SPEAKER_PROTECTION from Audioreach topology
> and sending it as command to the ADSP.
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
> ---

[...]

> +struct param_id_sp_op_mode {
> +	uint32_t operation_mode;

"u32"

Konrad