From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-qt1-f178.google.com (mail-qt1-f178.google.com [209.85.160.178]) (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 6C74C1E9B3D for ; Tue, 9 Jun 2026 16:22:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.160.178 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781022179; cv=none; b=uwaaSz9v/LxtwsIjS8nMwog3BZHWBTHQPx7JqBk29Q0zn6Q+KiqNdqczXgsnJWQ4P8n91lU0b0LGXrvn6cn89gzKiN5YdjEF1MkOhynQWQiDLiAbF4n9vqrJ3JuIWY8ReYIwLgKGbxFACH6CESr8Slqb78XO2RAJVjtbp6wtpFE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781022179; c=relaxed/simple; bh=U3gede9JtGGD2FQ6a1L00yb4hwp21BcFfokptR3zW7w=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=l3xqSiTDiMHTXM1ma04xalFouDVUDN2UTBQBKzSpTFpPhxAlDdiA/LYmCbb747M2QadDphi3SNO1bfF0nDmu03tna21zxtVGCMIsxV1TZnz4AL1eOua9zkX9qkOSrZEZmB+mxyrSnfoBN5LJ3s/nbleB/V/K1QE/GV+/Za8YTLk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=iqZAsn5V; arc=none smtp.client-ip=209.85.160.178 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="iqZAsn5V" Received: by mail-qt1-f178.google.com with SMTP id d75a77b69052e-51790c0a692so58530911cf.2 for ; Tue, 09 Jun 2026 09:22:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1781022177; x=1781626977; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=0fBe9vAakig1BPSXTzZIVSMqUxMEqjGjFooZM5iLX84=; b=iqZAsn5V8djwuPuWU5Aty1TvBBgs6tOD+ELBtkVWcmLuJRxdoKrjOe8rz4Xry5xeWl ry5nd+yPeFtby/g/c4Wug8AqHut9yeJgEYeDEzI1M+hED6KYkeYNSSkoZBzs4BP495zn XmYLOgIJKZjeUoIvVAXAO/GioNw0fu8co8VaUSSHnAAovl4OwOR44+2ldAGYOUWTTQZf /dA2w2wga+knCgJfYK6jmd7PLOzZ37+Jo69gWwr7o0ib3ByN+Qf6dELZevZJ5Fl4P6Q/ 7yU7AqvNsLuU5M20VX388YGbXYJUAf/8ho0zZcNuZM1uxEW4EIXPuPTVh8vMJSxIkLn3 bdRw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1781022177; x=1781626977; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=0fBe9vAakig1BPSXTzZIVSMqUxMEqjGjFooZM5iLX84=; b=iH1n7tMr6mr+2fs6QdupdhZUzLiV8WRW92jeTrY2N6Aqml25Pzy70e6UVMHbBThPCZ dnIpH/NyIZ/hR1/3x100YuXvAyb/1vkwnSyPdCZxGQA4286NmM0HOJOdFcgKxoecIcWZ lDlbxaEg4uGu7AwsGZOIwZ6EWBbW7iQvvFtQjPVswqtvee9iqVcEZQbHaSPWSwUa/ty1 DC7HDIcOSV5meL/aCjyL3216VhRhs5Rb98zNuV/nipm1zDRXlOOyC0XDISi3O0vT6zLO klG9oa1JBIdqyYuovSiSW4kYNRnb7KylSFRH8v1wP74phs38Ubyb/i2zEkB2K2hcguYi TDTQ== X-Forwarded-Encrypted: i=1; AFNElJ8ThbzrrDQK3WWNG+AET4pY4fYE02NeQML/8xfIjrDjIi+ht0sD98/b5+JS9P0MljqP/pjfedBI7fQf7Q==@vger.kernel.org X-Gm-Message-State: AOJu0YyyVhRPeAP8LUVl2teq+WGdImhGsGhEvqlrp8cATPLeal6JUxH0 VhQ4ig+Xj4RXGWm2S2aLhrMPb6pqUyXzvSgm1FVXM5rhO6x92CF8H9Ha X-Gm-Gg: Acq92OEGFeERBF/UR+c22kL2MdRT9duLafeJ/DkbblkpceKIUtfLkElS298FyeaR07Y sR9crVTp4hTYmgPRzqu7XG+h2vaO57Vl1clZxv4Frfr9pg7wGNoPoJJ46HrGqr9yXt4okld6GV0 o6vCSyU5fGtn7a4OAoJCb30lySbUlI4ie/xhvQn63snBydHptUfBftw/afN1dZuuVbwUzA9waWQ A3wTysiLGeX2bA6yBtug7QvYim8HxWuwjd9ynXXBT7zfwikOuJXz3b1XM/Shzi9A/CxHIDWfv1y 86/+/gEczuG6ZMVHdgT3TucKk9TGsJ4dqM+wdvAd4b/hBgudUIEtbyL9qbNVwcCU87g709aMMLt FX7BogSK52Ed5AC+tLvcNSi0yNYeibm+BDKNv7tV+xaeGek5lL3ff/EbdZMjFuVQbBQYVgWqBvW EDEU+POATFRZktfwh99z1U1QvuLF4fyJDtAgRQ2w== X-Received: by 2002:ac8:5504:0:b0:517:9b2f:a68c with SMTP id d75a77b69052e-5179b2fa8d0mr218453701cf.30.1781022177321; Tue, 09 Jun 2026 09:22:57 -0700 (PDT) Received: from localhost ([142.181.163.192]) by smtp.gmail.com with ESMTPSA id d75a77b69052e-51775c08234sm191310381cf.6.2026.06.09.09.22.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 09 Jun 2026 09:22:56 -0700 (PDT) From: Richard Acayan To: Srinivas Kandagatla , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jaroslav Kysela , Takashi Iwai , Konrad Dybcio , linux-arm-msm@vger.kernel.org, linux-sound@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 , Richard Acayan Subject: [PATCH v5 00/15] SDM660 sound card and internal MI2S support Date: Tue, 9 Jun 2026 12:22:40 -0400 Message-ID: <20260609162255.31074-1-mailingradian@gmail.com> X-Mailer: git-send-email 2.54.0 Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This adds support for the SDM660 (formerly "SDM660 internal") sound card and support for WCD codecs over internal MI2S (represented in APIs as LPI MI2S). Like on MSM8916 and MSM8953, some SDM660 and SDM670 devices connect to a digital and analog codec. The connection to the digital codec is through special "internal" MI2S ports. The digital and analog codecs are used on the Xiaomi Redmi Note 7 for headset (playback + capture) and earpiece, and also on the Google Pixel 3a for the headset. This series does not include devicetree patches. Changes since v4 (https://lore.kernel.org/r/20260501153128.8152-1-mailingradian@gmail.com): - name internal MI2S ports as LPI for public API (2/15, 6/15, 7/15, 8/15, 9/15, 10/15, 11/15, 12/15) - fix capture stream macro (11/15) - fix is_rx in q6afe port map (7/15) - use NULL pointer in place of "NULL" string (8/15) - change fallback compatible for WCD analog codec to pm8953 (4/15) - add ack tags (1/15, 3/15) Changes since v3 (https://lore.kernel.org/r/20260331193939.40636-1-mailingradian@gmail.com): - rebase onto v7.1-rc1 Changes since v2 (https://lore.kernel.org/r/20260304195815.52347-1-mailingradian@gmail.com): - add missing sign-off (1/15) - use definition of last dt-bindings dai cell for LPASS_MAX_PORT (6/15) - move sdm660 support to existing sm8250 driver (11-12/15) - import WCD codec patches for MSM8953 (3/15, 13-14/15) Changes from original (https://lore.kernel.org/r/20240731-msm8953-msm8976-asoc-v3-0-163f23c3a28d@gmail.com): - add back empty line in WCD dt-bindings patch (3/15) - add Dmitry's review tags (13-14/15) - rebase onto q6dsp fixes - rebase onto q6dsp fixes Changes since v1 (https://lore.kernel.org/r/20260211020302.2674-1-mailingradian@gmail.com): - rename sound card to drop "internal" (1/11, 10/11) - use common headphone jack code (9/11, 10/11) - remove no-op code in sound card driver (10/11) - remove inaccurate comment about clock consumer/producer (10/11) - add review tags (3/11, 4/11) Adam Skladowski (2): ASoC: dt-bindings: pm8916-wcd-analog-codec: Document pm8950/pm8953 ASoC: msm8916-wcd-analog: add pm8950 codec Nickolay Goppen (1): ASoC: dt-bindings: qcom,sm8250: add compatible for sdm660 Richard Acayan (11): ASoC: dt-bindings: qcom: q6dsp: add support for lpi mi2s ports 5-6 ASoC: dt-bindings: pm8916-analog-codec: Add PM660L compatible ASoC: dt-bindings: msm8916-digital-codec: Add SDM660 compatible ASoC: qdsp6: q6dsp-lpass-ports: add support for lpi mi2s ports 5-6 ASoC: qdsp6: q6afe: add internal mi2s support ASoC: qdsp6: q6afe-dai: add internal mi2s support ASoC: qdsp6: q6routing: add lpi mi2s support ASoC: qdsp6: common: support headphone jacks connected to lpi mi2s ASoC: qcom: sm8250: add support for LPI_MI2S_RX_0 and LPI_MI2S_TX_3 ASoC: qcom: sm8250: add SDM660 compatible ASoC: msm8916-wcd-analog: add quirk for cajon 2.0 Vladimir Lypak (1): ASoC: msm8916-wcd-analog: add pm8953 codec .../sound/qcom,msm8916-wcd-digital-codec.yaml | 8 +- .../sound/qcom,pm8916-wcd-analog-codec.yaml | 11 +- .../sound/qcom,q6dsp-lpass-ports.yaml | 4 +- .../bindings/sound/qcom,sm8250.yaml | 1 + .../sound/qcom,q6dsp-lpass-ports.h | 4 + sound/soc/codecs/msm8916-wcd-analog.c | 144 +++++++++++++++++- sound/soc/qcom/common.c | 1 + sound/soc/qcom/common.h | 2 +- sound/soc/qcom/qdsp6/q6afe-dai.c | 48 ++++++ sound/soc/qcom/qdsp6/q6afe.c | 56 +++++++ sound/soc/qcom/qdsp6/q6dsp-lpass-ports.c | 5 + sound/soc/qcom/qdsp6/q6routing.c | 78 +++++++++- sound/soc/qcom/sm8250.c | 17 +++ 13 files changed, 367 insertions(+), 12 deletions(-) -- 2.54.0