From nobody Thu Dec 18 08:27:57 2025 Received: from inva021.nxp.com (inva021.nxp.com [92.121.34.21]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2A7EE13A884; Thu, 25 Jul 2024 09:18:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=92.121.34.21 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721899094; cv=none; b=sB50fENKiKOyaNTJdz4/yxxWjFXQ1/asaPM/Vg/fiPNYbPwpqrY86S3/OYpcBUtFCR9Rk2QT+wJDaOEbtZUpB9jNst5tHjETyBiUThunC7wGkJsHe8Zi78OPKgNtRQaqgwQtLzruiBa9UrpWNGwxB3tL2CMXzkyzvKlvc4YuIn4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721899094; c=relaxed/simple; bh=m+an7wCzH5SBW4Egwvuvu/KLwyjFgN7aWnwyDtAVzNA=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References; b=V3dyuEM6wEnMXiae12HM3G44LfbzabMzrXd4gFuhztmSYjTbhf6m655rELFzQkSoAJDI2teGEOHmSjl7vvdydeYcN+zO/krdcyDjwzWJY9vUm7CJaSlHa9Free9azqtDDnAL9N23Zg5bT8wzHCqNNRt6yUOhvOqzP18i/z7JTMQ= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nxp.com; spf=pass smtp.mailfrom=nxp.com; arc=none smtp.client-ip=92.121.34.21 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nxp.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=nxp.com Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 8EC992002F5; Thu, 25 Jul 2024 11:18:11 +0200 (CEST) Received: from aprdc01srsp001v.ap-rdc01.nxp.com (aprdc01srsp001v.ap-rdc01.nxp.com [165.114.16.16]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 55CB52005A0; Thu, 25 Jul 2024 11:18:11 +0200 (CEST) Received: from localhost.localdomain (shlinux2.ap.freescale.net [10.192.224.44]) by aprdc01srsp001v.ap-rdc01.nxp.com (Postfix) with ESMTP id B3306181D0FA; Thu, 25 Jul 2024 17:18:09 +0800 (+08) From: Shengjiu Wang To: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: shengjiu.wang@gmail.com Subject: [PATCH 1/3] arm64: dts: imx93-11x11-evk: add bt-sco sound card support Date: Thu, 25 Jul 2024 16:59:06 +0800 Message-Id: <1721897948-6306-2-git-send-email-shengjiu.wang@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1721897948-6306-1-git-send-email-shengjiu.wang@nxp.com> References: <1721897948-6306-1-git-send-email-shengjiu.wang@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Add bt-sco sound card, which is used by BT HFP case. It supports wb profile as default Signed-off-by: Shengjiu Wang --- .../boot/dts/freescale/imx93-11x11-evk.dts | 54 +++++++++++++++++++ 1 file changed, 54 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts b/arch/arm64= /boot/dts/freescale/imx93-11x11-evk.dts index a15987f49e8d..7ed75fb287df 100644 --- a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts @@ -80,6 +80,30 @@ reg_usdhc2_vmmc: regulator-usdhc2 { off-on-delay-us =3D <12000>; enable-active-high; }; + + bt_sco_codec: bt_sco_codec { + #sound-dai-cells =3D <1>; + compatible =3D "linux,bt-sco"; + }; + + sound-bt-sco { + compatible =3D "simple-audio-card"; + simple-audio-card,name =3D "bt-sco-audio"; + simple-audio-card,format =3D "dsp_a"; + simple-audio-card,bitclock-inversion; + simple-audio-card,frame-master =3D <&btcpu>; + simple-audio-card,bitclock-master =3D <&btcpu>; + + btcpu: simple-audio-card,cpu { + sound-dai =3D <&sai1>; + dai-tdm-slot-num =3D <2>; + dai-tdm-slot-width =3D <16>; + }; + + simple-audio-card,codec { + sound-dai =3D <&bt_sco_codec 1>; + }; + }; }; =20 &adc1 { @@ -345,6 +369,18 @@ &mu2 { status =3D "okay"; }; =20 +&sai1 { + #sound-dai-cells =3D <0>; + pinctrl-names =3D "default", "sleep"; + pinctrl-0 =3D <&pinctrl_sai1>; + pinctrl-1 =3D <&pinctrl_sai1_sleep>; + assigned-clocks =3D <&clk IMX93_CLK_SAI1>; + assigned-clock-parents =3D <&clk IMX93_CLK_AUDIO_PLL>; + assigned-clock-rates =3D <12288000>; + fsl,sai-mclk-direction-output; + status =3D "okay"; +}; + &usbotg1 { dr_mode =3D "otg"; hnp-disable; @@ -528,6 +564,24 @@ MX93_PAD_CCM_CLKO2__GPIO3_IO27 0x31e >; }; =20 + pinctrl_sai1: sai1grp { + fsl,pins =3D < + MX93_PAD_SAI1_TXC__SAI1_TX_BCLK 0x31e + MX93_PAD_SAI1_TXFS__SAI1_TX_SYNC 0x31e + MX93_PAD_SAI1_TXD0__SAI1_TX_DATA00 0x31e + MX93_PAD_SAI1_RXD0__SAI1_RX_DATA00 0x31e + >; + }; + + pinctrl_sai1_sleep: sai1grpsleep { + fsl,pins =3D < + MX93_PAD_SAI1_TXC__GPIO1_IO12 0x51e + MX93_PAD_SAI1_TXFS__GPIO1_IO11 0x51e + MX93_PAD_SAI1_TXD0__GPIO1_IO13 0x51e + MX93_PAD_SAI1_RXD0__GPIO1_IO14 0x51e + >; + }; + /* need to config the SION for data and cmd pad, refer to ERR052021 */ pinctrl_usdhc1: usdhc1grp { fsl,pins =3D < --=20 2.34.1 From nobody Thu Dec 18 08:27:57 2025 Received: from inva021.nxp.com (inva021.nxp.com [92.121.34.21]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 481B8197549; Thu, 25 Jul 2024 09:18:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=92.121.34.21 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721899095; cv=none; b=JfTLvG5Uw1vERo9lEd672Lgev1zoPAOydFE1YEXrlaC/NP27qFjMbQnUwCreTe1RHXHXakIRtGD0JnU6NalwnRpD6IGBo/UhHY/ynf+cgA/kQ/A8y9uztXCmwnYUthvVo1t2BCrARD3WQOB6WTxxqPuNLlCWSV3gcdfL2Pzu24A= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721899095; c=relaxed/simple; bh=JZZiGgNqHGwl2hHhFknYl3fCucm3OuVpCG/yNlcpAIw=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References; 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Thu, 25 Jul 2024 17:18:10 +0800 (+08) From: Shengjiu Wang To: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: shengjiu.wang@gmail.com Subject: [PATCH 2/3] arm64: dts: imx93-11x11-evk: Add PDM microphone sound card support Date: Thu, 25 Jul 2024 16:59:07 +0800 Message-Id: <1721897948-6306-3-git-send-email-shengjiu.wang@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1721897948-6306-1-git-send-email-shengjiu.wang@nxp.com> References: <1721897948-6306-1-git-send-email-shengjiu.wang@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Add PDM micphone sound card support, configure the pinmux. This sound card supports recording sound from PDM microphone and convert the PDM format data to PCM data. Signed-off-by: Shengjiu Wang --- .../boot/dts/freescale/imx93-11x11-evk.dts | 41 +++++++++++++++++++ 1 file changed, 41 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts b/arch/arm64= /boot/dts/freescale/imx93-11x11-evk.dts index 7ed75fb287df..7ad65469625f 100644 --- a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts @@ -104,6 +104,20 @@ simple-audio-card,codec { sound-dai =3D <&bt_sco_codec 1>; }; }; + + sound-micfil { + compatible =3D "fsl,imx-audio-card"; + model =3D "micfil-audio"; + + pri-dai-link { + link-name =3D "micfil hifi"; + format =3D "i2s"; + + cpu { + sound-dai =3D <&micfil>; + }; + }; + }; }; =20 &adc1 { @@ -361,6 +375,17 @@ &lpuart5 { status =3D "okay"; }; =20 +&micfil { + #sound-dai-cells =3D <0>; + pinctrl-names =3D "default", "sleep"; + pinctrl-0 =3D <&pinctrl_pdm>; + pinctrl-1 =3D <&pinctrl_pdm_sleep>; + assigned-clocks =3D <&clk IMX93_CLK_PDM>; + assigned-clock-parents =3D <&clk IMX93_CLK_AUDIO_PLL>; + assigned-clock-rates =3D <49152000>; + status =3D "okay"; +}; + &mu1 { status =3D "okay"; }; @@ -564,6 +589,22 @@ MX93_PAD_CCM_CLKO2__GPIO3_IO27 0x31e >; }; =20 + pinctrl_pdm: pdmgrp { + fsl,pins =3D < + MX93_PAD_PDM_CLK__PDM_CLK 0x31e + MX93_PAD_PDM_BIT_STREAM0__PDM_BIT_STREAM00 0x31e + MX93_PAD_PDM_BIT_STREAM1__PDM_BIT_STREAM01 0x31e + >; + }; + + pinctrl_pdm_sleep: pdmgrpsleep { + fsl,pins =3D < + MX93_PAD_PDM_CLK__GPIO1_IO08 0x31e + MX93_PAD_PDM_BIT_STREAM0__GPIO1_IO09 0x31e + MX93_PAD_PDM_BIT_STREAM1__GPIO1_IO10 0x31e + >; + }; + pinctrl_sai1: sai1grp { fsl,pins =3D < MX93_PAD_SAI1_TXC__SAI1_TX_BCLK 0x31e --=20 2.34.1 From nobody Thu Dec 18 08:27:57 2025 Received: from inva020.nxp.com (inva020.nxp.com [92.121.34.13]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 61AAB197A89; Thu, 25 Jul 2024 09:18:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=92.121.34.13 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721899096; cv=none; b=X+CQ0V23X9wwxkhiRpJFubMEE7JF66qLkuVsFS/Tbpm8pTm0L6uQDxsEXf1moG9qbkNIstph+l4dstBCf1Yk7bj94QWmq6O1La2496RRYyg3GMYW0OvR0zxStRQiOkT3Hnpz836UGFD2EUbq5aC6cYJ+Wgf6alGptvp0Hs3JSqs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721899096; c=relaxed/simple; bh=PxpChN6Y0+uU4pUiLkTQ8Bae4TIyrChwsd56pI8FHJA=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References; b=mxt87x+ctof2TU549zSVxhpxnOGmCmREEOIwgXO9Tsg0InGFwLaa7hodcyqzJJUAKcDgsoMXo1T5PX8MOi1JGd2/NUpEBRb/DyOOyUFV3KLOsQjTf+KuuH8gAuSRmCsOxEQRiBwGl7jfXXcE8LXIsHUPctkDpM6ELuzjVMrbHSw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nxp.com; spf=pass smtp.mailfrom=nxp.com; arc=none smtp.client-ip=92.121.34.13 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nxp.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=nxp.com Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id C2C081A23FB; Thu, 25 Jul 2024 11:18:13 +0200 (CEST) Received: from aprdc01srsp001v.ap-rdc01.nxp.com (aprdc01srsp001v.ap-rdc01.nxp.com [165.114.16.16]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 89A011A0519; Thu, 25 Jul 2024 11:18:13 +0200 (CEST) Received: from localhost.localdomain (shlinux2.ap.freescale.net [10.192.224.44]) by aprdc01srsp001v.ap-rdc01.nxp.com (Postfix) with ESMTP id EC52D180222B; Thu, 25 Jul 2024 17:18:11 +0800 (+08) From: Shengjiu Wang To: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: shengjiu.wang@gmail.com Subject: [PATCH 3/3] arm64: dts: imx93-11x11-evk: Add audio XCVR sound card Date: Thu, 25 Jul 2024 16:59:08 +0800 Message-Id: <1721897948-6306-4-git-send-email-shengjiu.wang@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1721897948-6306-1-git-send-email-shengjiu.wang@nxp.com> References: <1721897948-6306-1-git-send-email-shengjiu.wang@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Add audio XCVR sound card, which supports SPDIF TX & RX only, eARC RX, ARC RX are not supported. Signed-off-by: Shengjiu Wang --- .../boot/dts/freescale/imx93-11x11-evk.dts | 40 +++++++++++++++++++ 1 file changed, 40 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts b/arch/arm64= /boot/dts/freescale/imx93-11x11-evk.dts index 7ad65469625f..0bf826fa8c11 100644 --- a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts @@ -118,6 +118,19 @@ cpu { }; }; }; + + sound-xcvr { + compatible =3D "fsl,imx-audio-card"; + model =3D "imx-audio-xcvr"; + + pri-dai-link { + link-name =3D "XCVR PCM"; + + cpu { + sound-dai =3D <&xcvr>; + }; + }; + }; }; =20 &adc1 { @@ -469,6 +482,19 @@ &wdog3 { status =3D "okay"; }; =20 +&xcvr { + #sound-dai-cells =3D <0>; + pinctrl-names =3D "default", "sleep"; + pinctrl-0 =3D <&pinctrl_spdif>; + pinctrl-1 =3D <&pinctrl_spdif_sleep>; + assigned-clocks =3D <&clk IMX93_CLK_SPDIF>, + <&clk IMX93_CLK_AUDIO_XCVR>; + assigned-clock-parents =3D <&clk IMX93_CLK_AUDIO_PLL>, + <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>; + assigned-clock-rates =3D <12288000>, <200000000>; + status =3D "okay"; +}; + &iomuxc { pinctrl_eqos: eqosgrp { fsl,pins =3D < @@ -680,6 +706,20 @@ MX93_PAD_SD2_RESET_B__GPIO3_IO07 0x31e >; }; =20 + pinctrl_spdif: spdifgrp { + fsl,pins =3D < + MX93_PAD_GPIO_IO22__SPDIF_IN 0x31e + MX93_PAD_GPIO_IO23__SPDIF_OUT 0x31e + >; + }; + + pinctrl_spdif_sleep: spdifgrpsleep { + fsl,pins =3D < + MX93_PAD_GPIO_IO22__GPIO2_IO22 0x31e + MX93_PAD_GPIO_IO23__GPIO2_IO23 0x31e + >; + }; + pinctrl_usdhc2_gpio: usdhc2gpiogrp { fsl,pins =3D < MX93_PAD_SD2_CD_B__GPIO3_IO00 0x31e --=20 2.34.1