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[144.178.202.138]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-acb6ef41605sm115901966b.124.2025.04.18.06.13.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 18 Apr 2025 06:13:58 -0700 (PDT) From: Luca Weiss Date: Fri, 18 Apr 2025 15:13:42 +0200 Subject: [PATCH v2 1/5] ASoC: dt-bindings: qcom,sm8250: Add Fairphone 5 sound card Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250418-fp5-dp-sound-v2-1-05d65f084b05@fairphone.com> References: <20250418-fp5-dp-sound-v2-0-05d65f084b05@fairphone.com> In-Reply-To: <20250418-fp5-dp-sound-v2-0-05d65f084b05@fairphone.com> To: Srinivas Kandagatla , Banajit Goswami , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jaroslav Kysela , Takashi Iwai , Bjorn Andersson , Konrad Dybcio Cc: ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org, alsa-devel@alsa-project.org, linux-arm-msm@vger.kernel.org, linux-sound@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Luca Weiss X-Mailer: b4 0.14.2 Document the bindings for the sound card on Fairphone 5 which uses the older non-audioreach audio architecture. Signed-off-by: Luca Weiss Acked-by: Rob Herring (Arm) --- Documentation/devicetree/bindings/sound/qcom,sm8250.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/sound/qcom,sm8250.yaml b/Doc= umentation/devicetree/bindings/sound/qcom,sm8250.yaml index 4e208cb7f6c61adfd4b687227038d275f849480a..57f62a228c262f38e703816efdc= f443355052619 100644 --- a/Documentation/devicetree/bindings/sound/qcom,sm8250.yaml +++ b/Documentation/devicetree/bindings/sound/qcom,sm8250.yaml @@ -28,6 +28,7 @@ properties: - qcom,sm8750-sndcard - const: qcom,sm8450-sndcard - enum: + - fairphone,fp5-sndcard - qcom,apq8096-sndcard - qcom,qcm6490-idp-sndcard - qcom,qcs6490-rb3gen2-sndcard --=20 2.49.0 From nobody Sun Dec 14 06:42:48 2025 Received: from mail-ej1-f44.google.com (mail-ej1-f44.google.com [209.85.218.44]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 35209277022 for ; Fri, 18 Apr 2025 13:14:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.44 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744982044; cv=none; b=MuZRAgmuhworQ0NOtFBYxLtZLF0CP7hn3tXQJKzrc7b4c9ZP6+jivCggoAj/Y6WcEd2ubsP7rckSKRLwDqhyT28xfKXrC48hH4O9WtmNi/01vc/rWLQd1A2iVw0VuY8Tcft/f1oErIwDNwYr8Gz4cUFx3R831OTFsdZI+OJaRw0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744982044; c=relaxed/simple; bh=YzHH+rPNmlCw7nAjTMSEOMMyWvfPWgugAOZbphqTg0U=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=gPqyBv8tEWK8NSDjK3mD+RwuQaKbcI2zZNbw3mnONAHnRzapecMh0e5IDcUIttng1wFn0KUortClHC9ILL2Me+SXSS2SxgcKMQaUate1cNEq7h5HIE631JiV4FkXrxJeiTpnntIjkzCyn/hhEFPjLQHbpCLF/IqvpwBp9LLwlg8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=fairphone.com; spf=pass smtp.mailfrom=fairphone.com; dkim=pass (2048-bit key) header.d=fairphone.com header.i=@fairphone.com header.b=vXG3U9ER; arc=none smtp.client-ip=209.85.218.44 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=fairphone.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=fairphone.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=fairphone.com header.i=@fairphone.com header.b="vXG3U9ER" Received: by mail-ej1-f44.google.com with SMTP id a640c23a62f3a-ac3eb3fdd2eso338688966b.0 for ; Fri, 18 Apr 2025 06:14:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fairphone.com; s=fair; t=1744982040; x=1745586840; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=8+iXn1oW4dzOU1w6dTTVa2iMvBmWei5kk2HA1UjOPDk=; b=vXG3U9ERiw+gC5ee8RwFhcBpnEsu9oKkfl9Bjrp/STu1WBM2yM4TNzZhwWvCYBkRgE nrAocFoK9oqj1zSglBMf3P9OGIwlb9xVq/yVAcrPmcIuYowihDt0VqwXVo3H+jxF6duY BUxP8+4EHZYLVsO8l7ylAJMJ2a+GxRMZcomqkz4mnCFPo9h/OBXm4DBbhUJ+6R60ZhtH 9s7pb+LKYvLoL3gonwJYKVKaAlJxF8fuDkhny83cFwLBNHQ9pwMM/NO2S8MJhnAMx4YE H4Hd2uCCvfhGzrgGljqH7fBMfIAz8JnYTSVllcf6X2ZpqxG/83Qbvuu5+sILdFwMXB0N LXZQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1744982040; x=1745586840; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=8+iXn1oW4dzOU1w6dTTVa2iMvBmWei5kk2HA1UjOPDk=; b=HtNihNMTY32e+euujd8OONDYLjpT6Evblc2uD8CN9imoCYj8e3CzL3kFNV82y1VH1Y 23GAR7mCKQsGxjVc4yyyDZ31RAGanIewXaSXGjCiJGnNtBcS1WcrT3y8i9Lueh8CMVcH p7zd+ZCawGYYM9zggZ1MT9xahs+7aDMAIn9gtGC/wtK4xGSHtwfNosUGc5d2IswhZuhf erpVBCeVk4qwMS3wZoX3GMJKHhnplVSd6Lw/Kn35Q2Ff3e0QEJoAeLhgnzrTGtcrAD3o T9Y01AsfRS/uhE9X0nBxzVUyQk6gP6YbM4wkeN2ThtzRVWw+Wp5YxnxPS/BVxUyDzldj eorA== X-Forwarded-Encrypted: i=1; AJvYcCWWhGPiv1JYp6JeUQEy4mfdHsEgPY8orlLT1M06RE69ni1P2ecQ902ep6Q0vRqItMTcwaWA18dx/641gRk=@vger.kernel.org X-Gm-Message-State: AOJu0Yx5FUOBzTrH/UIPBRI6VIU/YKn/WiEETHYF6VM1xdn/SRSyShKr LPUFhUETXYHW3BilbZa8TVYE0gxDHlQeO08o3+JokkB2kcgsveLt4Y2J8eVyG7U= X-Gm-Gg: ASbGncs2dAlzl0rZgIUh2i13W85xN6CdO2JOY1JRYQNeM+Cq91H6k4Y4rb5pyWgi40h wyWCChfxge0beuD8EZaCCJmaFZesP8DHITLmgGUhDtDiF8TcxXuLzc3cpdDoDNTGjiR8XIhu6yx 4HsIVxdOQqvx/8AVjtBJTByP6gn+uLU+ihCjhC2mSwPlJNSf0aALHzmUFLakDiQ5POfyvHlP85g JuXypV7UPj7wPRs0MzgZ9SVG8BJfsd+LXKit7QeBBquvUmGsXYvP0SrcBv7sHc3oKw7rDUVeFKX hujkC8Dnbwf1XNZviMKLJabHOpNdpQt7JfxVg4d/7WfPkP+2M1NbACenosjNGE0MQOvxr3zWhJ4 wlbNF/O3H5xkzsQ== X-Google-Smtp-Source: AGHT+IEvyHMxyvjGL4iGOJh/qfXqtVq90WdGbNIlyJO0slfHahtv2sJybNJICOISqOrAqVq+TJLnEg== X-Received: by 2002:a17:907:6d19:b0:ac7:33d0:dbe with SMTP id a640c23a62f3a-acb74b8e568mr220791766b.33.1744982040350; Fri, 18 Apr 2025 06:14:00 -0700 (PDT) Received: from [100.64.0.4] (144-178-202-138.static.ef-service.nl. [144.178.202.138]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-acb6ef41605sm115901966b.124.2025.04.18.06.13.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 18 Apr 2025 06:13:59 -0700 (PDT) From: Luca Weiss Date: Fri, 18 Apr 2025 15:13:43 +0200 Subject: [PATCH v2 2/5] ASoC: qcom: sm8250: set card driver name from match data Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250418-fp5-dp-sound-v2-2-05d65f084b05@fairphone.com> References: <20250418-fp5-dp-sound-v2-0-05d65f084b05@fairphone.com> In-Reply-To: <20250418-fp5-dp-sound-v2-0-05d65f084b05@fairphone.com> To: Srinivas Kandagatla , Banajit Goswami , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jaroslav Kysela , Takashi Iwai , Bjorn Andersson , Konrad Dybcio Cc: ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org, alsa-devel@alsa-project.org, linux-arm-msm@vger.kernel.org, linux-sound@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Luca Weiss X-Mailer: b4 0.14.2 Sound machine drivers for Qualcomm SoCs can be reused across multiple SoCs. But user space ALSA UCM files depend on the card driver name which should be set per board/SoC. Allow such customization by using driver match data as sound card driver name. Also while we're already touching these lines, sort the compatibles alphabetically. Signed-off-by: Luca Weiss Reviewed-by: Dmitry Baryshkov Reviewed-by: Neil Armstrong --- sound/soc/qcom/sm8250.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/sound/soc/qcom/sm8250.c b/sound/soc/qcom/sm8250.c index b70b2a5031dfbf69024666f8a1049c263efcde0a..e920b413b762c803cfcc4049f35= deba828275478 100644 --- a/sound/soc/qcom/sm8250.c +++ b/sound/soc/qcom/sm8250.c @@ -16,7 +16,6 @@ #include "usb_offload_utils.h" #include "sdw.h" =20 -#define DRIVER_NAME "sm8250" #define MI2S_BCLK_RATE 1536000 =20 struct sm8250_snd_data { @@ -200,15 +199,15 @@ static int sm8250_platform_probe(struct platform_devi= ce *pdev) if (ret) return ret; =20 - card->driver_name =3D DRIVER_NAME; + card->driver_name =3D of_device_get_match_data(dev); sm8250_add_be_ops(card); return devm_snd_soc_register_card(dev, card); } =20 static const struct of_device_id snd_sm8250_dt_match[] =3D { - {.compatible =3D "qcom,sm8250-sndcard"}, - {.compatible =3D "qcom,qrb4210-rb2-sndcard"}, - {.compatible =3D "qcom,qrb5165-rb5-sndcard"}, + { .compatible =3D "qcom,qrb4210-rb2-sndcard", .data =3D "sm8250" }, + { .compatible =3D "qcom,qrb5165-rb5-sndcard", .data =3D "sm8250" }, + { .compatible =3D "qcom,sm8250-sndcard", .data =3D "sm8250" }, {} }; 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[144.178.202.138]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-acb6ef41605sm115901966b.124.2025.04.18.06.14.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 18 Apr 2025 06:14:00 -0700 (PDT) From: Luca Weiss Date: Fri, 18 Apr 2025 15:13:44 +0200 Subject: [PATCH v2 3/5] ASoC: qcom: sm8250: add DisplayPort Jack support Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250418-fp5-dp-sound-v2-3-05d65f084b05@fairphone.com> References: <20250418-fp5-dp-sound-v2-0-05d65f084b05@fairphone.com> In-Reply-To: <20250418-fp5-dp-sound-v2-0-05d65f084b05@fairphone.com> To: Srinivas Kandagatla , Banajit Goswami , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jaroslav Kysela , Takashi Iwai , Bjorn Andersson , Konrad Dybcio Cc: ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org, alsa-devel@alsa-project.org, linux-arm-msm@vger.kernel.org, linux-sound@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Luca Weiss X-Mailer: b4 0.14.2 Add support for DisplayPort Jack events, so that user space can configure the audio routing correctly. Signed-off-by: Luca Weiss --- sound/soc/qcom/sm8250.c | 18 ++++++++++++------ 1 file changed, 12 insertions(+), 6 deletions(-) diff --git a/sound/soc/qcom/sm8250.c b/sound/soc/qcom/sm8250.c index e920b413b762c803cfcc4049f35deba828275478..aa3b4bc3fcc7b8a8dccc75ef130= 9bb26a2a8105a 100644 --- a/sound/soc/qcom/sm8250.c +++ b/sound/soc/qcom/sm8250.c @@ -25,6 +25,7 @@ struct sm8250_snd_data { struct snd_soc_jack jack; struct snd_soc_jack usb_offload_jack; bool usb_offload_jack_setup; + struct snd_soc_jack dp_jack; bool jack_setup; }; =20 @@ -34,12 +35,17 @@ static int sm8250_snd_init(struct snd_soc_pcm_runtime *= rtd) struct snd_soc_dai *cpu_dai =3D snd_soc_rtd_to_cpu(rtd, 0); int ret; =20 - if (cpu_dai->id =3D=3D USB_RX) - ret =3D qcom_snd_usb_offload_jack_setup(rtd, &data->usb_offload_jack, - &data->usb_offload_jack_setup); - else - ret =3D qcom_snd_wcd_jack_setup(rtd, &data->jack, &data->jack_setup); - return ret; + switch (cpu_dai->id) { + case DISPLAY_PORT_RX: + return qcom_snd_dp_jack_setup(rtd, &data->dp_jack, 0); 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As a note, QCM6490 RB3 board is using audioreach architecture while Fairphone 5 uses pre-audioreach. Signed-off-by: Luca Weiss Reviewed-by: Dmitry Baryshkov Reviewed-by: Neil Armstrong --- sound/soc/qcom/sm8250.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/qcom/sm8250.c b/sound/soc/qcom/sm8250.c index aa3b4bc3fcc7b8a8dccc75ef1309bb26a2a8105a..ec5372e18a9c9bc6a80412adcc5= ec473e9730620 100644 --- a/sound/soc/qcom/sm8250.c +++ b/sound/soc/qcom/sm8250.c @@ -211,6 +211,7 @@ static int sm8250_platform_probe(struct platform_device= *pdev) } =20 static const struct of_device_id snd_sm8250_dt_match[] =3D { + { .compatible =3D "fairphone,fp5-sndcard", .data =3D "qcm6490" }, { .compatible =3D "qcom,qrb4210-rb2-sndcard", .data =3D "sm8250" }, { .compatible =3D "qcom,qrb5165-rb5-sndcard", .data =3D "sm8250" }, { .compatible =3D "qcom,sm8250-sndcard", .data =3D "sm8250" }, --=20 2.49.0 From nobody Sun Dec 14 06:42:48 2025 Received: from mail-ej1-f49.google.com (mail-ej1-f49.google.com [209.85.218.49]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 787EC27932B for ; 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[144.178.202.138]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-acb6ef41605sm115901966b.124.2025.04.18.06.14.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 18 Apr 2025 06:14:03 -0700 (PDT) From: Luca Weiss Date: Fri, 18 Apr 2025 15:13:46 +0200 Subject: [PATCH v2 5/5] arm64: dts: qcom: qcm6490-fairphone-fp5: Add DisplayPort sound support Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250418-fp5-dp-sound-v2-5-05d65f084b05@fairphone.com> References: <20250418-fp5-dp-sound-v2-0-05d65f084b05@fairphone.com> In-Reply-To: <20250418-fp5-dp-sound-v2-0-05d65f084b05@fairphone.com> To: Srinivas Kandagatla , Banajit Goswami , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jaroslav Kysela , Takashi Iwai , Bjorn Andersson , Konrad Dybcio Cc: ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org, alsa-devel@alsa-project.org, linux-arm-msm@vger.kernel.org, linux-sound@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Luca Weiss X-Mailer: b4 0.14.2 Add the required nodes for sound playback via a connected external display (DisplayPort over USB-C). In user space just the following route needs to be set (e.g. using ALSA UCM): amixer -c0 cset name=3D'DISPLAY_PORT_RX Audio Mixer MultiMedia1' 1 Afterwards one can play audio on the MultiMedia1 sound device, e.g.: aplay -D plughw:0,0 test.wav Signed-off-by: Luca Weiss Reviewed-by: Dmitry Baryshkov --- arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts | 31 ++++++++++++++++++= ++++ 1 file changed, 31 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts b/arch/arm6= 4/boot/dts/qcom/qcm6490-fairphone-fp5.dts index 9e8f9fb57c4723a24704a8239a86c6081910916b..e115b6a52b299ef663ccfb61478= 5f8f89091f39d 100644 --- a/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts +++ b/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts @@ -14,6 +14,8 @@ #include #include #include +#include +#include #include "sc7280.dtsi" #include "pm7250b.dtsi" #include "pm7325.dtsi" @@ -1147,6 +1149,35 @@ &sdhc_2 { status =3D "okay"; }; =20 +&sound { + compatible =3D "fairphone,fp5-sndcard"; + model =3D "Fairphone 5"; + + mm1-dai-link { + link-name =3D "MultiMedia1"; + + cpu { + sound-dai =3D <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA1>; + }; + }; + + displayport-rx-dai-link { + link-name =3D "DisplayPort Playback"; + + codec { + sound-dai =3D <&mdss_dp>; + }; + + cpu { + sound-dai =3D <&q6afedai DISPLAY_PORT_RX>; + }; + + platform { + sound-dai =3D <&q6routing>; + }; + }; +}; + &spi13 { status =3D "okay"; =20 --=20 2.49.0