From nobody Mon Feb 9 11:55:17 2026 Received: from mx07-00178001.pphosted.com (mx08-00178001.pphosted.com [91.207.212.93]) (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 A1D42171E55; Wed, 13 Nov 2024 08:30:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.207.212.93 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731486610; cv=none; b=Pl0skdcIBIW6zJZpKztupTd+ZlsPeUmp7EL4JJ5/tNVg4gy2zPT7kZSg8Apw9ASifjUtuONne5E7rur6xCoADYpvWEe6KKoifpmszSPghVYsENnuVlQ3LVWTuwuZwizpr++NVS4IhiDGALiPFZlaVYhgRc7Oyfi/51Ie+Al7y2g= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731486610; c=relaxed/simple; bh=e/z2cWcu5gDkwr3SH0Npltc8JNgb13UMknCmidcTM9A=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=l80PCUDSpNmeQLkfzmTji4dWb/CLWvJd+WaGzrhlFAgV8zhYTidUbD37LuR2itgdAFXlOO1Ek8azOpH79HI4NBOpD1+E17JIcSbWlj1u5u68melu215y8AHEVNpoaEuKytmiiv4DZT8iGk7o4wYMSSAWiLWqw6W3u8b3NGj/u4s= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com; spf=pass smtp.mailfrom=foss.st.com; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b=NPlX+dHe; arc=none smtp.client-ip=91.207.212.93 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=foss.st.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b="NPlX+dHe" Received: from pps.filterd (m0046660.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 4AD5T69K030186; Wed, 13 Nov 2024 09:29:47 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h= cc:content-transfer-encoding:content-type:date:from:message-id :mime-version:subject:to; s=selector1; bh=BytviIzCjIdHXac0v0yYt/ +vzHuitYQuY7Dt5RQLAyA=; b=NPlX+dHe4tkFVGYvQyBFxbOeihUyOIsMD0W3B3 zxhlb+jFIsLoku5BEdmI7yFUDNBVwmu4PwTGvHNNVrfIrCwvsQ7F7gchmbteQjYz g5LaJItd7ihkizkFL0k4Uo1i+69o3Py2Pv4GPuk9Mq8reWFjOq/ug68WvUtnDNLn JXlC1dx5oTZQUMOC3pjEfad3J26cHL3ge4EHSaOTVxE0ft3slybsdGvnGnl77zBX Io+ao/8RQ1F9QmmWDx/i9I71KZ5xkSaiyplf0aRs2z62nSIj8T/FlIEiizywI0l+ c7JlTumbHzhC9QZPWYXVr7gIthn47kGIbGkLRjTHNc+yYPSw== Received: from beta.dmz-ap.st.com (beta.dmz-ap.st.com [138.198.100.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 42swr90r7r-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 13 Nov 2024 09:29:47 +0100 (CET) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-ap.st.com (STMicroelectronics) with ESMTP id 61D61400A1; Wed, 13 Nov 2024 09:28:01 +0100 (CET) Received: from Webmail-eu.st.com (shfdag1node1.st.com [10.75.129.69]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 23DCE26FCFA; Wed, 13 Nov 2024 09:25:19 +0100 (CET) Received: from localhost (10.252.5.106) by SHFDAG1NODE1.st.com (10.75.129.69) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.37; Wed, 13 Nov 2024 09:25:18 +0100 From: Olivier Moysan To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Maxime Coquelin , Alexandre Torgue CC: Olivier Moysan , , , , Subject: [PATCH] arm64: dts: st: add i2s support to stm32mp251 Date: Wed, 13 Nov 2024 09:25:09 +0100 Message-ID: <20241113082510.2354924-1-olivier.moysan@foss.st.com> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-ClientProxiedBy: EQNCAS1NODE3.st.com (10.75.129.80) To SHFDAG1NODE1.st.com (10.75.129.69) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 Content-Type: text/plain; charset="utf-8" Add I2S support to STM32MP25 SoCs. Signed-off-by: Olivier Moysan --- arch/arm64/boot/dts/st/stm32mp251.dtsi | 45 ++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/arch/arm64/boot/dts/st/stm32mp251.dtsi b/arch/arm64/boot/dts/s= t/stm32mp251.dtsi index 6fe12e3bd7dd..8cc0b64e6a16 100644 --- a/arch/arm64/boot/dts/st/stm32mp251.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp251.dtsi @@ -237,6 +237,21 @@ rifsc: bus@42080000 { #access-controller-cells =3D <1>; ranges; =20 + i2s2: audio-controller@400b0000 { + compatible =3D "st,stm32mp25-i2s"; + reg =3D <0x400b0000 0x400>; + #sound-dai-cells =3D <0>; + interrupts =3D ; + clocks =3D <&rcc CK_BUS_SPI2>, <&rcc CK_KER_SPI2>; + clock-names =3D "pclk", "i2sclk"; + resets =3D <&rcc SPI2_R>; + dmas =3D <&hpdma 51 0x43 0x12>, + <&hpdma 52 0x43 0x21>; + dma-names =3D "rx", "tx"; + access-controllers =3D <&rifsc 23>; + status =3D "disabled"; + }; + spi2: spi@400b0000 { #address-cells =3D <1>; #size-cells =3D <0>; @@ -252,6 +267,21 @@ spi2: spi@400b0000 { status =3D "disabled"; }; =20 + i2s3: audio-controller@400c0000 { + compatible =3D "st,stm32mp25-i2s"; + reg =3D <0x400c0000 0x400>; + #sound-dai-cells =3D <0>; + interrupts =3D ; + clocks =3D <&rcc CK_BUS_SPI3>, <&rcc CK_KER_SPI3>; + clock-names =3D "pclk", "i2sclk"; + resets =3D <&rcc SPI3_R>; + dmas =3D <&hpdma 53 0x43 0x12>, + <&hpdma 54 0x43 0x21>; + dma-names =3D "rx", "tx"; + access-controllers =3D <&rifsc 24>; + status =3D "disabled"; + }; + spi3: spi@400c0000 { #address-cells =3D <1>; #size-cells =3D <0>; @@ -439,6 +469,21 @@ usart6: serial@40220000 { status =3D "disabled"; }; =20 + i2s1: audio-controller@40230000 { + compatible =3D "st,stm32mp25-i2s"; + reg =3D <0x40230000 0x400>; + #sound-dai-cells =3D <0>; + interrupts =3D ; + clocks =3D <&rcc CK_BUS_SPI1>, <&rcc CK_KER_SPI1>; + clock-names =3D "pclk", "i2sclk"; + resets =3D <&rcc SPI1_R>; + dmas =3D <&hpdma 49 0x43 0x12>, + <&hpdma 50 0x43 0x21>; + dma-names =3D "rx", "tx"; + access-controllers =3D <&rifsc 22>; + status =3D "disabled"; + }; + spi1: spi@40230000 { #address-cells =3D <1>; #size-cells =3D <0>; --=20 2.25.1