From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id ADF7B606A33C for ; Tue, 3 Nov 2026 08:00:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=UrcjghkM; dkim=pass (2048-bit key, unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20260707 header.b=06wfQWKm DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References :Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Unsubscribe-Post: List-Owner; bh=KkE9N64LXexnMyyV2ra0smP22ohtWzLC8tidSaqcsb0=; b=UrcjghkMYYYxZe 1Luua4sFbxii4eLBTRZ2/jGeTUHuygCgpwHAtrcd7G4JP1T0+yAr9hXhdhxaPxtjE/Dx24AuDgdJT ViuVmWYQTFPQsJsqYwqTXKvNNaLoxxHZhzcFsffR1Zxcvgxd0Znl7AUr3UHSa0JRegm1wyPIlnse+ YMu+qqD15J7SIqS7PBWCJSXjsWcd37cTxZtn+g4MPWz2lsb/39SACYVzCFliILmsESZ1RQfh0CF3F up0023iAjTu/yOGyhBGCTZjoG2Bvnlm4UePJeMek3AOSch21IaiW1Kc9o91Recdr5Pu/GkzLWHvQ7 eijPY5yUHZANaFLV/vwA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.100.1 #2 (Red Hat Linux)) id 1xO9Af-00000001Ofi-0Qo3; Tue, 03 Nov 2026 07:43:05 +0000 Received: from mail-pj1-x1032.google.com ([2607:f8b0:4864:20::1032]) by bombadil.infradead.org with esmtps (Exim 4.100.1 #2 (Red Hat Linux)) id 1xO99p-00000001NYL-20Pl for linux-arm-kernel@lists.infradead.org; Tue, 03 Nov 2026 07:42:40 +0000 Received: by mail-pj1-x1032.google.com with SMTP id 98e67ed59e1d1-3ad41b47541so2806376a91.1 for ; Mon, 02 Nov 2026 23:42:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20260707; t=1793691732; x=1794296532; darn=lists.infradead.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :content-type:mime-version:subject:date:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=KkE9N64LXexnMyyV2ra0smP22ohtWzLC8tidSaqcsb0=; b=06wfQWKmLOhl+M4UGJwUhPXxRdao7TnyIXZYjTkY2HFw92KA85pH8ZEACOToDjFPYa BPpupbYkJFBRxG5IGvQoe4cr+y3+K03cOiLWaOtfgvZKo7+zd+bL2sJUFQaPG+kGFw1Y R6czKjIcCR0AYioPOGOkh1fRSRKT7loTjptiLzhknpCHsH5AdNvXJHjxxuBrHIETwbE5 LOg05nPPo2sBDVV+M9uvUivCN17s7lMGKtZsWDx+bSILoV9T04jtD6SlrlrjKeMK95vd uZJ4AfTNGfjQbA+1XklxeIrNf9Y1SxnoTwkCwpV0cf5PsfnbdBzwFM5ZSX7RSFFyUzqd vPyw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1793691732; x=1794296532; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :content-type:mime-version:subject:date:from:x-gm-gg :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=KkE9N64LXexnMyyV2ra0smP22ohtWzLC8tidSaqcsb0=; b=cPu/OTOkoAOlMiOJxdrJI8DAAMJUbfQeUZrh9xAIcK8B9GsW9mBd+/d+aEsJp8/HtO PGnkSQL4pUzQ40+m6fTRRSYLXjNvlj2qxywwoAc4IrsfOnXVCledBAXNbfmmUqxx1mWc jZrHsI1rctzHBdqT3OpvQN+tU+r/Ws/ZV2IoTtvy9kURXscXB6IbWbFdbcuVDJkgLs70 nSODKAb717IUJeFX0RMQkEeTe+IvFEpyfHCLhzdv2X2XyxTQlJvgDCQPlTPnULwgPDEV yCoOdIRYs4VYODX6ZIepaHlAdE76kLKFPCQlPFIPMtbf2HW768Lbc0LdGk5WnTjiuw40 uLRw== X-Forwarded-Encrypted: i=1; AKwUvBzdsO3OYPrknHZdKWvLQGXkBa4JkAfx9gJ5aIprPSQqI48/8/0F6eenLZLz4TMG1cYgW7Kwd1Gvs6B6qYZDeiMn@lists.infradead.org X-Gm-Message-State: APuU4Z84ilglu2zDGE/FwmbW7HXYOvuH+sOoVmm8BmqoLaVxUPDNIvyt oA5OY/VOBPT4WX6Ayg4nN4p8zxpr/kjxLPBqZ/yGRP1XNFq8qZ6zOQU/ X-Gm-Gg: AYBFou2IoyWzxEvCuKvjSHR4sdprODbERB4bMeLdjq6GNa0fxoVvEHhgTcx5srU6/ac UpDFecsh2ILx7Fe6/jmIpLgdII5U8bq93JYsdESn8JhQTmnNDfahPU2zFOIucuucH8onuPgPDfN fFDCLuNduGUNrrdgZnmHry2HxGdeEmH1BPn98vAZp6urAI1OOCT+KpUqlzrjrHaMNLTcphTicNp h0YXk5rUCC5dEUNKQsNOccweYTBTVIGnr4uNl37HW7HukzG1EdZDLWXpHfhgrFrPswQXFGvDXFr Nn+sPPfdoHyHfnZP+uSBWESIY9o4EsV5aWQa+9z9G/zqBSjNyYI1IV8LioNmoni2mEr3gjN9eof LGHoARX0yYwoDgvxLerrOPd6eBYz+c+LsVXZLSVblAQBWD1TSg8UzGBXj/fzCEbH4562Vc2iJ1M QcaosQKbgCeUvJAtlcacfCjolqpZGwOcrjgCRRt8rzpSKsHtRrN1//ly3yK3W7/XER9LNy1hBv+ QZ/UmgCB5R/Ocz4pt/Ge+ltl+w5uV5BtZcZMA1bnEM5X3LXLlkM7w/FiTX7prU/Fr0UTj16uGrU 84A8xHkg8GHRAvweGMETKMQISF/7YECgsH31nP538UkC4VS45oKutMYG0gJFl8xnCkG1I1i6Tzv PNpwTjwXN9o4d6ce8wvnMpqji9dhmxLc/lBv0jGhAiR0R4BEqSVFfReian0Bm056Y5GPM3Q1PtH EragM= X-Received: by 2002:a17:90b:1b12:b0:3ac:9e76:aa9e with SMTP id 98e67ed59e1d1-3ae89573fa9mr11002675a91.3.1793691732367; Mon, 02 Nov 2026 23:42:12 -0800 (PST) Received: from [192.168.2.34] ([2403:581e:d87e:0:739f:50a5:e171:f133]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-3b07c903d0dsm2956769a91.12.2026.11.02.23.42.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 Nov 2026 23:42:12 -0800 (PST) From: James Calligeros Date: Tue, 03 Nov 2026 17:40:02 +1000 Subject: [PATCH v4 14/22] arm64: dts: apple: t8103-j45x: Add headset jack nodes X-Archived-By: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20261103-macaudio-v4-14-637484efe46d@gmail.com> References: <20261103-macaudio-v4-0-637484efe46d@gmail.com> In-Reply-To: <20261103-macaudio-v4-0-637484efe46d@gmail.com> To: David Rhodes , Richard Fitzgerald , =?utf-8?q?Martin_Povi=C5=A1er?= , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , James Calligeros , Jaroslav Kysela , Takashi Iwai , Matthias Brugger , AngeloGioacchino Del Regno , Shenghao Ding , Kevin Lu , Baojun Xu , Sen Wang , Sven Peter , Janne Grunau , Neal Gompa Cc: asahi@lists.linux.dev, linux-sound@vger.kernel.org, patches@opensource.cirrus.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org X-Mailer: b4 0.16.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=2854; i=jcalligeros99@gmail.com; h=from:subject:message-id; bh=8ZqQFFxpGVv9nHh0/Eh1D7Zh6Tx5J809tDsq8MzoHlk=; b=owGbwMvMwCV2xczoYuD3ygTG02pJDFkv+8/v6RDIyc+wZIkNMv1lJbLIvP8Wp+6UWbs3Skxju v1bY/6TjoksDGJcDJZiiiwbmoQ8Zhux3ewXqdwLM4eVCWSItEgDAxCwMPDlJuaVGukY6ZlqG+oZ GukY6xgxcHEKwFTnbGBkaD3uUcLovI7pw/ocB5+Y8Dl5fqI3/La6ZrzdUO7mu6jEkpHhV4vq+ci 2lKzlmjV9Twq9Llz7V+ytcmpKlalw66IF9x9yAgA= X-Developer-Key: i=jcalligeros99@gmail.com; a=openpgp; fpr=B08212489B3206D98F1479BDD43632D151F77960 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20261102_234213_791848_5AE3AF29 X-CRM114-Status: GOOD ( 12.33 ) X-Spam-Score: -1.9 (-) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" X-Spam-Status: No, score=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 The M1 iMacs integrate Apple-specific variants of the TI TAS2770 and Cirrus CS42L42. Since it is not yet safe to expose the speakers on these machines, add the headset jack nodes and advertise them to the machine driver via the sound node. Signed-off-by: James Calligeros --- arch/arm64/boot/dts/apple/t8103-j456.dts | 43 ++++++++++++++++++++++++++++++++ arch/arm64/boot/dts/apple/t8103-j457.dts | 43 ++++++++++++++++++++++++++++++++ 2 files changed, 86 insertions(+) diff --git a/arch/arm64/boot/dts/apple/t8103-j456.dts b/arch/arm64/boot/dts/apple/t8103-j456.dts index 090c97bb781b..74e9d11b3362 100644 --- a/arch/arm64/boot/dts/apple/t8103-j456.dts +++ b/arch/arm64/boot/dts/apple/t8103-j456.dts @@ -88,3 +88,46 @@ &pcie0_dart_1 { &pcie0_dart_2 { status = "okay"; }; + +&i2c1 { + status = "okay"; + + jack_codec: codec@48 { + compatible = "cirrus,cs42l83"; + reg = <0x48>; + VA-supply = <&jack_va_reg>; + VCP-supply = <&jack_vcp_reg>; + VD_FILT-supply = <&jack_vd_reg>; + VL-supply = <&jack_vl_reg>; + VP-supply = <&jack_vp_reg>; + + interrupts-extended = <&pinctrl_ap 183 IRQ_TYPE_LEVEL_LOW>; + reset-gpios = <&pinctrl_nub 11 GPIO_ACTIVE_HIGH>; + + #sound-dai-cells = <0>; + sound-name-prefix = "Jack"; + cirrus,ts-inv = <1>; + }; +}; + +/ { + sound: sound { + compatible = "apple,j456-macaudio"; + model = "iMac J456"; + + #address-cells = <1>; + #size-cells = <0>; + + headphone-dai-link { + link-name = "Headphone Jack"; + + codec { + sound-dai = <&jack_codec>; + }; + + cpu { + sound-dai = <&mca 2>; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/apple/t8103-j457.dts b/arch/arm64/boot/dts/apple/t8103-j457.dts index ebddde75455c..c0692ddfddd8 100644 --- a/arch/arm64/boot/dts/apple/t8103-j457.dts +++ b/arch/arm64/boot/dts/apple/t8103-j457.dts @@ -69,3 +69,46 @@ ethernet0: ethernet@0,0 { &pcie0_dart_2 { status = "okay"; }; + +&i2c1 { + status = "okay"; + + jack_codec: codec@48 { + compatible = "cirrus,cs42l83"; + reg = <0x48>; + VA-supply = <&jack_va_reg>; + VCP-supply = <&jack_vcp_reg>; + VD_FILT-supply = <&jack_vd_reg>; + VL-supply = <&jack_vl_reg>; + VP-supply = <&jack_vp_reg>; + + interrupts-extended = <&pinctrl_ap 183 IRQ_TYPE_LEVEL_LOW>; + reset-gpios = <&pinctrl_nub 11 GPIO_ACTIVE_HIGH>; + + #sound-dai-cells = <0>; + sound-name-prefix = "Jack"; + cirrus,ts-inv = <1>; + }; +}; + +/ { + sound: sound { + compatible = "apple,j457-macaudio", "apple,j456-macaudio"; + model = "iMac J457"; + + #address-cells = <1>; + #size-cells = <0>; + + headphone-dai-link { + link-name = "Headphone Jack"; + + codec { + sound-dai = <&jack_codec>; + }; + + cpu { + sound-dai = <&mca 2>; + }; + }; + }; +}; -- 2.56.0