From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D2294380FCE; Thu, 30 Jul 2026 22:57:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785452241; cv=none; b=LRu/n6d8Pqnv6j1sueWRtjzs70/P13puQoWNxcdn1vwzt7Nn4HGcJmP7VwvgfA+WUKUckYiYBspmKSOPGkooRrXhmmMlSodkhawlOLjYZ4EIoPKR85XK31o9jGVcT+y8isTF9BnxHX8g9GaAEuamEZfiyVzPdajMsJeAm7ytxN4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785452241; c=relaxed/simple; bh=04yRypIic3tMjSDgtkWNMlday7T9q7RLsqGwHo9AqXQ=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=KHR35ksqRVWETtwWol+Mz+EzQPtebFCFMDFm0rsJri1onOoBqyFGTMHxp4yad+brv+T512ZYIgVg42PTRxk61D399lrAFbocvHbSeddHb+T2AVEbxWyx2wb0gqGid9iRi/Mr4mJQ9To4E1BOcXUieTcQN5VlB56lVpXE3wShymk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=BI/9cD7P; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="BI/9cD7P" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D71CA1F000E9; Thu, 30 Jul 2026 22:57:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1785452239; bh=hOx53i9I4pikbrlM/FXtKvP7n7XH3U1JMpKqRd0ce7k=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=BI/9cD7PUoPhpX18clNdnBGpGEWZxg8fO1La6yfZ4XkupVd1EgiDWEKHvIzX/opCF DnJZbod4ir9tEruK3CQZ2xzJ8+iv089klGYHnn4tPDfqWYkefuCt/8VKdPWz8SFW5R lRgk/bWDnpq18csf+hxHVsSqx8Y8jqXMKKwuKNVvKbrH5oiXYpC+1LVkZEzU5gPQeM S8P5NrCCtrofTKiRbEKj2QiF9RHejZLqkc9YRv1rii4qW8kQV0yjlEkapUqSyH8OHB 50uXsJOhjpFoCTZ4uI11JvFQT+VL3VPmi00VXsG1LurH44mp/ZfFB5AhQ/ugRE3vDt ucxQbQ8ScGp2Q== Message-ID: <9eb319b1-22e7-499d-9ae0-5ee3c8480f9d@kernel.org> Date: Thu, 30 Jul 2026 23:57:14 +0100 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v6 09/15] ASoC: qdsp6: q6routing: add lpi mi2s support To: Richard Acayan , Srinivas Kandagatla , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jaroslav Kysela , Takashi Iwai , Konrad Dybcio , linux-sound@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org Cc: Nickolay Goppen , Adam Skladowski , Vladimir Lypak , Dmitry Baryshkov , Mohammad Rafi Shaik , Johan Hovold , Kees Cook , Charles Keepax , Kuninori Morimoto References: <20260730174353.108023-1-mailingradian@gmail.com> <20260730174353.108023-10-mailingradian@gmail.com> Content-Language: en-US From: Srinivas Kandagatla In-Reply-To: <20260730174353.108023-10-mailingradian@gmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 7/30/26 6:43 PM, Richard Acayan wrote: > Add the ASM-AFE routing for LPI MI2S ports which represent internal MI2S > ports on SDM660. > > Signed-off-by: Richard Acayan > --- Reviewed-by: Srinivas Kandagatla --srini > sound/soc/qcom/qdsp6/q6routing.c | 78 +++++++++++++++++++++++++++++++- > 1 file changed, 77 insertions(+), 1 deletion(-) > > diff --git a/sound/soc/qcom/qdsp6/q6routing.c b/sound/soc/qcom/qdsp6/q6routing.c > index 7386226046fa..d076c99f197f 100644 > --- a/sound/soc/qcom/qdsp6/q6routing.c > +++ b/sound/soc/qcom/qdsp6/q6routing.c > @@ -127,7 +127,14 @@ > { mix_name, "TX_CODEC_DMA_TX_2", "TX_CODEC_DMA_TX_2"}, \ > { mix_name, "TX_CODEC_DMA_TX_3", "TX_CODEC_DMA_TX_3"}, \ > { mix_name, "TX_CODEC_DMA_TX_4", "TX_CODEC_DMA_TX_4"}, \ > - { mix_name, "TX_CODEC_DMA_TX_5", "TX_CODEC_DMA_TX_5"} > + { mix_name, "TX_CODEC_DMA_TX_5", "TX_CODEC_DMA_TX_5"}, \ > + { mix_name, "LPI_MI2S_TX_0", "LPI_MI2S_TX_0" }, \ > + { mix_name, "LPI_MI2S_TX_1", "LPI_MI2S_TX_1" }, \ > + { mix_name, "LPI_MI2S_TX_2", "LPI_MI2S_TX_2" }, \ > + { mix_name, "LPI_MI2S_TX_3", "LPI_MI2S_TX_3" }, \ > + { mix_name, "LPI_MI2S_TX_4", "LPI_MI2S_TX_4" }, \ > + { mix_name, "LPI_MI2S_TX_5", "LPI_MI2S_TX_5" }, \ > + { mix_name, "LPI_MI2S_TX_6", "LPI_MI2S_TX_6" } > > #define Q6ROUTING_TX_MIXERS(id) \ > SOC_SINGLE_EXT("PRI_MI2S_TX", PRIMARY_MI2S_TX, \ > @@ -320,6 +327,27 @@ > id, 1, 0, msm_routing_get_audio_mixer, \ > msm_routing_put_audio_mixer), \ > SOC_SINGLE_EXT("TX_CODEC_DMA_TX_5", TX_CODEC_DMA_TX_5, \ > + id, 1, 0, msm_routing_get_audio_mixer, \ > + msm_routing_put_audio_mixer), \ > + SOC_SINGLE_EXT("LPI_MI2S_TX_0", LPI_MI2S_TX_0, \ > + id, 1, 0, msm_routing_get_audio_mixer, \ > + msm_routing_put_audio_mixer), \ > + SOC_SINGLE_EXT("LPI_MI2S_TX_1", LPI_MI2S_TX_1, \ > + id, 1, 0, msm_routing_get_audio_mixer, \ > + msm_routing_put_audio_mixer), \ > + SOC_SINGLE_EXT("LPI_MI2S_TX_2", LPI_MI2S_TX_2, \ > + id, 1, 0, msm_routing_get_audio_mixer, \ > + msm_routing_put_audio_mixer), \ > + SOC_SINGLE_EXT("LPI_MI2S_TX_3", LPI_MI2S_TX_3, \ > + id, 1, 0, msm_routing_get_audio_mixer, \ > + msm_routing_put_audio_mixer), \ > + SOC_SINGLE_EXT("LPI_MI2S_TX_4", LPI_MI2S_TX_4, \ > + id, 1, 0, msm_routing_get_audio_mixer, \ > + msm_routing_put_audio_mixer), \ > + SOC_SINGLE_EXT("LPI_MI2S_TX_5", LPI_MI2S_TX_5, \ > + id, 1, 0, msm_routing_get_audio_mixer, \ > + msm_routing_put_audio_mixer), \ > + SOC_SINGLE_EXT("LPI_MI2S_TX_6", LPI_MI2S_TX_6, \ > id, 1, 0, msm_routing_get_audio_mixer, \ > msm_routing_put_audio_mixer), > > @@ -709,6 +737,26 @@ static const struct snd_kcontrol_new rxcodec_dma_rx_6_mixer_controls[] = { > static const struct snd_kcontrol_new rx_codec_dma_rx_7_mixer_controls[] = { > Q6ROUTING_RX_MIXERS(RX_CODEC_DMA_RX_7) }; > > +static const struct snd_kcontrol_new lpi_mi2s_rx_0_mixer_controls[] = { > + Q6ROUTING_RX_MIXERS(LPI_MI2S_RX_0) }; > + > +static const struct snd_kcontrol_new lpi_mi2s_rx_1_mixer_controls[] = { > + Q6ROUTING_RX_MIXERS(LPI_MI2S_RX_1) }; > + > +static const struct snd_kcontrol_new lpi_mi2s_rx_2_mixer_controls[] = { > + Q6ROUTING_RX_MIXERS(LPI_MI2S_RX_2) }; > + > +static const struct snd_kcontrol_new lpi_mi2s_rx_3_mixer_controls[] = { > + Q6ROUTING_RX_MIXERS(LPI_MI2S_RX_3) }; > + > +static const struct snd_kcontrol_new lpi_mi2s_rx_4_mixer_controls[] = { > + Q6ROUTING_RX_MIXERS(LPI_MI2S_RX_4) }; > + > +static const struct snd_kcontrol_new lpi_mi2s_rx_5_mixer_controls[] = { > + Q6ROUTING_RX_MIXERS(LPI_MI2S_RX_5) }; > + > +static const struct snd_kcontrol_new lpi_mi2s_rx_6_mixer_controls[] = { > + Q6ROUTING_RX_MIXERS(LPI_MI2S_RX_6) }; > > static const struct snd_kcontrol_new mmul1_mixer_controls[] = { > Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA1) }; > @@ -938,6 +986,27 @@ static const struct snd_soc_dapm_widget msm_qdsp6_widgets[] = { > SND_SOC_DAPM_MIXER("USB_RX Audio Mixer", SND_SOC_NOPM, 0, 0, > usb_rx_mixer_controls, > ARRAY_SIZE(usb_rx_mixer_controls)), > + SND_SOC_DAPM_MIXER("LPI_MI2S_RX_0 Audio Mixer", SND_SOC_NOPM, 0, 0, > + lpi_mi2s_rx_0_mixer_controls, > + ARRAY_SIZE(lpi_mi2s_rx_0_mixer_controls)), > + SND_SOC_DAPM_MIXER("LPI_MI2S_RX_1 Audio Mixer", SND_SOC_NOPM, 0, 0, > + lpi_mi2s_rx_1_mixer_controls, > + ARRAY_SIZE(lpi_mi2s_rx_1_mixer_controls)), > + SND_SOC_DAPM_MIXER("LPI_MI2S_RX_2 Audio Mixer", SND_SOC_NOPM, 0, 0, > + lpi_mi2s_rx_2_mixer_controls, > + ARRAY_SIZE(lpi_mi2s_rx_2_mixer_controls)), > + SND_SOC_DAPM_MIXER("LPI_MI2S_RX_3 Audio Mixer", SND_SOC_NOPM, 0, 0, > + lpi_mi2s_rx_3_mixer_controls, > + ARRAY_SIZE(lpi_mi2s_rx_3_mixer_controls)), > + SND_SOC_DAPM_MIXER("LPI_MI2S_RX_4 Audio Mixer", SND_SOC_NOPM, 0, 0, > + lpi_mi2s_rx_4_mixer_controls, > + ARRAY_SIZE(lpi_mi2s_rx_4_mixer_controls)), > + SND_SOC_DAPM_MIXER("LPI_MI2S_RX_5 Audio Mixer", SND_SOC_NOPM, 0, 0, > + lpi_mi2s_rx_5_mixer_controls, > + ARRAY_SIZE(lpi_mi2s_rx_5_mixer_controls)), > + SND_SOC_DAPM_MIXER("LPI_MI2S_RX_6 Audio Mixer", SND_SOC_NOPM, 0, 0, > + lpi_mi2s_rx_6_mixer_controls, > + ARRAY_SIZE(lpi_mi2s_rx_6_mixer_controls)), > SND_SOC_DAPM_MIXER("MultiMedia1 Mixer", SND_SOC_NOPM, 0, 0, > mmul1_mixer_controls, ARRAY_SIZE(mmul1_mixer_controls)), > SND_SOC_DAPM_MIXER("MultiMedia2 Mixer", SND_SOC_NOPM, 0, 0, > @@ -1031,6 +1100,13 @@ static const struct snd_soc_dapm_route intercon[] = { > Q6ROUTING_RX_DAPM_ROUTE("RX_CODEC_DMA_RX_6 Audio Mixer", "RX_CODEC_DMA_RX_6"), > Q6ROUTING_RX_DAPM_ROUTE("RX_CODEC_DMA_RX_7 Audio Mixer", "RX_CODEC_DMA_RX_7"), > Q6ROUTING_RX_DAPM_ROUTE("USB_RX Audio Mixer", "USB_RX"), > + Q6ROUTING_RX_DAPM_ROUTE("LPI_MI2S_RX_0 Audio Mixer", "LPI_MI2S_RX_0"), > + Q6ROUTING_RX_DAPM_ROUTE("LPI_MI2S_RX_1 Audio Mixer", "LPI_MI2S_RX_1"), > + Q6ROUTING_RX_DAPM_ROUTE("LPI_MI2S_RX_2 Audio Mixer", "LPI_MI2S_RX_2"), > + Q6ROUTING_RX_DAPM_ROUTE("LPI_MI2S_RX_3 Audio Mixer", "LPI_MI2S_RX_3"), > + Q6ROUTING_RX_DAPM_ROUTE("LPI_MI2S_RX_4 Audio Mixer", "LPI_MI2S_RX_4"), > + Q6ROUTING_RX_DAPM_ROUTE("LPI_MI2S_RX_5 Audio Mixer", "LPI_MI2S_RX_5"), > + Q6ROUTING_RX_DAPM_ROUTE("LPI_MI2S_RX_6 Audio Mixer", "LPI_MI2S_RX_6"), > Q6ROUTING_TX_DAPM_ROUTE("MultiMedia1 Mixer"), > Q6ROUTING_TX_DAPM_ROUTE("MultiMedia2 Mixer"), > Q6ROUTING_TX_DAPM_ROUTE("MultiMedia3 Mixer"),