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[2620:137:e000::1:20]) by mx.google.com with ESMTP id qa37-20020a17090786a500b0093af9e3ac1dsi21671141ejc.46.2023.03.28.06.43.16; Tue, 28 Mar 2023 06:43:41 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=ix3C9UIa; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233200AbjC1NaS (ORCPT + 99 others); Tue, 28 Mar 2023 09:30:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50050 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233167AbjC1N3v (ORCPT ); Tue, 28 Mar 2023 09:29:51 -0400 Received: from fllv0016.ext.ti.com (fllv0016.ext.ti.com [198.47.19.142]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C6523A273; Tue, 28 Mar 2023 06:29:49 -0700 (PDT) Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 32SDTdXo005670; Tue, 28 Mar 2023 08:29:39 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1680010179; bh=lV+HXvD7QcdmJmzElwDez7tC33GDs2nZ7rVEaoUKP70=; h=From:Date:Subject:References:In-Reply-To:To:CC; b=ix3C9UIaEpSKpamTaQSuPXDSkP30LkpHS2EKK4sBBIBkrlRF3EDUfPb1KbjnT/Xnu WmqXxNyxuf4BgYetmGpsKVf0yRbr5kuUaQXbQ4ZTCdNV/y65PhCsnG3b88z+oKQPe1 4SHa/5cMmD3eNizzECwv+KkONvZcS6cxoUNCbIQI= Received: from DFLE110.ent.ti.com (dfle110.ent.ti.com [10.64.6.31]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 32SDTdlk007693 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 28 Mar 2023 08:29:39 -0500 Received: from DFLE100.ent.ti.com (10.64.6.21) by DFLE110.ent.ti.com (10.64.6.31) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.16; Tue, 28 Mar 2023 08:29:39 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DFLE100.ent.ti.com (10.64.6.21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.16 via Frontend Transport; Tue, 28 Mar 2023 08:29:39 -0500 Received: from localhost (ileaxei01-snat2.itg.ti.com [10.180.69.6]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 32SDTcSC122376; Tue, 28 Mar 2023 08:29:39 -0500 From: Jai Luthra Date: Tue, 28 Mar 2023 18:59:24 +0530 Subject: [PATCH v8 6/6] arm64: dts: ti: k3-am62a7-sk: Enable audio on AM62A MIME-Version: 1.0 Message-ID: <20230313-mcasp_upstream-v8-6-4408134eb2f3@ti.com> References: <20230313-mcasp_upstream-v8-0-4408134eb2f3@ti.com> In-Reply-To: <20230313-mcasp_upstream-v8-0-4408134eb2f3@ti.com> To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Catalin Marinas , Will Deacon , Rob Herring , Krzysztof Kozlowski CC: , , , Aradhya Bhatia , Devarsh Thakkar , Jayesh Choudhary , Andrew Davis , Jai Luthra X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=3461; i=j-luthra@ti.com; h=from:subject:message-id; bh=GBSLCEn9irDxaEIQSwlX3uqzJq0b8qmTn/M8uqYMMDI=; b=owEBbQKS/ZANAwAIAUPekfkkmnFFAcsmYgBkIuu6yqEOh1VCnvYA/vYRiDQZ8ZGi9Mkg0/kP5 Mpk2ICscuOJAjMEAAEIAB0WIQRN4NgY5dV16NRar8VD3pH5JJpxRQUCZCLrugAKCRBD3pH5JJpx RR1yD/4/aoKVBEdhxTihzM/wH2D7Br17mIokHUM59qnV8FuNW0npvlHTBkozXmZfe6G7gkSmJUF GK9JNGypYr7czzbORRfy9rk4ugwUTc/6GLnv1oy5hEj6+YQ7i2gDsPStMShgnC/S3QP9qc4UGo/ dYhbMXKq7/WOz9q+MfrxbmSFS9Bz1ue1NDRZzeuLtyhn567M+4Eb/GK2VeGhNbBZCci6Fx9U2t0 VCuST3HXQJElIyEnbWzi6Rk77MnHX2f0sqPFgimhzJ685QANlDuwXUNMyeZOrF7Ql0jEN+M4YbU JnDPvoH3X98SIrDYJf+u9wmDEb9pa8A9lgkNAqVpWvEjjitAT4eZe6Jk9JWkyArPFGeeZdGRIzx z+OpvLW04tI7OtQjm4YEPHz2cUqyFU7ZzM8E7gaKFQCV3N0cGSUW138d2VYn8Ryq4MSFfhf9yvB gHFaP/cJsXi5bEgxK3sKlhzXVWOoW7rSwS3Ze0whEOWoovE51OeMLIHeffGNJRHCuzOPGpwjO0m NGyswSgp/chDo6gwVbKv88PwJN/h1i4/0arXDbx9er8LSr3OV6Bm19f/BzjbzA+fzt+m3nl+lab tJb8MJV6HWgU9J2w3f8AaBc0nh1qyz15s9p/FuRwKcRPgEIOIDtpaocZVnnab6vbIHF85z4NwE6 tf0k/G9e+fvkhsA== X-Developer-Key: i=j-luthra@ti.com; a=openpgp; fpr=4DE0D818E5D575E8D45AAFC543DE91F9249A7145 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-Spam-Status: No, score=-2.5 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED,SPF_HELO_PASS, SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1761619237058899682?= X-GMAIL-MSGID: =?utf-8?q?1761619237058899682?= Add nodes for audio codec and sound card, enable the audio serializer (McASP1) under use and update pinmux. The codec (TLV320AIC3106) is also supplied with a DVDD 1.8V supply from the PMIC (TPS6593x) on the SK. [1] As the PMIC driver and devicetree node is missing, skip describing DVDD for now and manually set the OCMV voltage. Link: https://www.ti.com/lit/zip/sprr459 [1] Signed-off-by: Jai Luthra Reviewed-by: Jayesh Choudhary --- arch/arm64/boot/dts/ti/k3-am62a7-sk.dts | 77 +++++++++++++++++++++++++++++++++ 1 file changed, 77 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts index 2296d656323c..8d7087e5f9e4 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts @@ -123,6 +123,41 @@ led-0 { default-state = "off"; }; }; + + tlv320_mclk: clk-0 { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <12288000>; + }; + + codec_audio: sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "AM62Ax-SKEVM"; + simple-audio-card,widgets = + "Headphone", "Headphone Jack", + "Line", "Line In", + "Microphone", "Microphone Jack"; + simple-audio-card,routing = + "Headphone Jack", "HPLOUT", + "Headphone Jack", "HPROUT", + "LINE1L", "Line In", + "LINE1R", "Line In", + "MIC3R", "Microphone Jack", + "Microphone Jack", "Mic Bias"; + simple-audio-card,format = "dsp_b"; + simple-audio-card,bitclock-master = <&sound_master>; + simple-audio-card,frame-master = <&sound_master>; + simple-audio-card,bitclock-inversion; + + simple-audio-card,cpu { + sound-dai = <&mcasp1>; + }; + + sound_master: simple-audio-card,codec { + sound-dai = <&tlv320aic3106>; + clocks = <&tlv320_mclk>; + }; + }; }; &main_pmx0 { @@ -201,6 +236,15 @@ AM62AX_IOPAD(0x130, PIN_INPUT, 0) /* (AB17) RGMII1_TXC */ AM62AX_IOPAD(0x12c, PIN_INPUT, 0) /* (W16) RGMII1_TX_CTL */ >; }; + + main_mcasp1_pins_default: main-mcasp1-pins-default { + pinctrl-single,pins = < + AM62AX_IOPAD(0x090, PIN_INPUT, 2) /* (L19) GPMC0_BE0n_CLE.MCASP1_ACLKX */ + AM62AX_IOPAD(0x098, PIN_INPUT, 2) /* (R18) GPMC0_WAIT0.MCASP1_AFSX */ + AM62AX_IOPAD(0x08c, PIN_OUTPUT, 2) /* (K19) GPMC0_WEn.MCASP1_AXR0 */ + AM62AX_IOPAD(0x084, PIN_INPUT, 2) /* (L18) GPMC0_ADVn_ALE.MCASP1_AXR2 */ + >; + }; }; &main_i2c0 { @@ -235,6 +279,19 @@ exp1: gpio@22 { "MCASP1_FET_SEL", "UART1_FET_SEL", "PD_I2C_IRQ", "IO_EXP_TEST_LED"; }; + + tlv320aic3106: audio-codec@1b { + #sound-dai-cells = <0>; + compatible = "ti,tlv320aic3106"; + reg = <0x1b>; + ai3x-micbias-vg = <1>; /* 2.0V */ + ai3x-ocmv = <1>; /* 1.5V */ + + /* Regulators */ + AVDD-supply = <&vcc_3v3_sys>; + IOVDD-supply = <&vcc_3v3_sys>; + DRVDD-supply = <&vcc_3v3_sys>; + }; }; &sdhci1 { @@ -303,3 +360,23 @@ cpsw3g_phy0: ethernet-phy@0 { ti,min-output-impedance; }; }; + +&mcasp1 { + status = "okay"; + #sound-dai-cells = <0>; + + pinctrl-names = "default"; + pinctrl-0 = <&main_mcasp1_pins_default>; + + op-mode = <0>; /* MCASP_IIS_MODE */ + tdm-slots = <2>; + + serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */ + 1 0 2 0 + 0 0 0 0 + 0 0 0 0 + 0 0 0 0 + >; + tx-num-evt = <32>; + rx-num-evt = <32>; +};