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Sat, 19 Sep 2026 21:57:45 -0700 (PDT) Received: from [192.168.2.3] ([2403:581e:d87e:0:fc2d:ed31:e80e:412d]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2ddc17d712dsm16026765ad.64.2026.09.19.21.57.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 19 Sep 2026 21:57:44 -0700 (PDT) From: James Calligeros Date: Sun, 20 Sep 2026 14:53:56 +1000 Subject: [PATCH 17/28] arm64: dts: apple: t8103-j274: Add speaker/headset jack nodes MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260920-macaudio-v1-17-741cc20a74e5@gmail.com> References: <20260920-macaudio-v1-0-741cc20a74e5@gmail.com> In-Reply-To: <20260920-macaudio-v1-0-741cc20a74e5@gmail.com> To: =?utf-8?q?Martin_Povi=C5=A1er?= , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sven Peter , Janne Grunau , Neal Gompa , David Rhodes , Richard Fitzgerald , Jaroslav Kysela , Takashi Iwai , Ulf Hansson , Amit Kucheria , "Rafael J. Wysocki" , Lars-Peter Clausen , Vinod Koul , Matthias Brugger , AngeloGioacchino Del Regno , Shenghao Ding , Kevin Lu , Baojun Xu , Sen Wang , James Calligeros , James Schulman Cc: asahi@lists.linux.dev, linux-sound@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, patches@opensource.cirrus.com, Takashi Iwai , linux-mediatek@lists.infradead.org X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1821; i=jcalligeros99@gmail.com; h=from:subject:message-id; bh=8zNWdtKPfrMTot/trMqvbPPvlUGNanqtL8uZSqGwRp0=; b=owGbwMvMwCV2xczoYuD3ygTG02pJDFnr0xXdco7N+HGOUWzOheZGiRfnWExFhb/cm2C20dHE7 VzbsU+rOiayMIhxMViKKbJsaBLymG3EdrNfpHIvzBxWJpAh0iINDEDAwsCXm5hXaqRjpGeqbahn aKRjrGPEwMUpAFNtvpqRYf6XsGtTFtTf6XP59EMmqiisXvPxPqbFIjOKGw6XVD75d52R4bZnwxJ Fn0PT4412Hr2i9FaFwzzHdc0UvkJne44aZ/lbnAA= 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-20260919_215746_325263_274DC7F4 X-CRM114-Status: GOOD ( 11.42 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The M1 Mac mini integrates Apple-specific variants of the TI TAS2770 and Cirrus CS42L42. Add these nodes and advertise them to the machine driver via the sound node. Signed-off-by: James Calligeros --- arch/arm64/boot/dts/apple/t8103-j274.dts | 60 +++++++++++++++++++++++++ 1 file changed, 60 insertions(+) diff --git a/arch/arm64/boot/dts/apple/t8103-j274.dts b/arch/arm64/boot/dts/apple/t8103-j274.dts index 1212852251e0..4b30f08eaac0 100644 --- a/arch/arm64/boot/dts/apple/t8103-j274.dts +++ b/arch/arm64/boot/dts/apple/t8103-j274.dts @@ -75,4 +75,64 @@ &i2c2 { status = "okay"; }; +/* Audio codecs */ +&i2c1 { + status = "okay"; + + speaker: codec@31 { + compatible = "ti,tas5770l", "ti,tas2770"; + reg = <0x31>; + interrupts-extended = <&pinctrl_ap 182 IRQ_TYPE_LEVEL_LOW>; + shutdown-gpios = <&pinctrl_ap 181 GPIO_ACTIVE_HIGH>; + #sound-dai-cells = <0>; + ti,imon-slot-no = <0>; + ti,vmon-slot-no = <2>; + }; +}; + +&i2c2 { + status = "okay"; + + jack_codec: codec@48 { + compatible = "cirrus,cs42l83"; + reg = <0x48>; + 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,j274-macaudio", "apple,macaudio"; + model = "Mac mini J274"; + + dai-link@0 { + link-name = "Speaker"; + + codec { + sound-dai = <&speaker>; + }; + + cpu { + sound-dai = <&mca 0>; + }; + }; + + dai-link@1 { + link-name = "Headphone Jack"; + + codec { + sound-dai = <&jack_codec>; + }; + + cpu { + sound-dai = <&mca 2>; + }; + }; + }; +}; + #include "hwmon-mini.dtsi" -- 2.55.0