From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from rtits2.realtek.com.tw (rtits2.realtek.com [211.75.126.72]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 758A63054F2; Mon, 1 Dec 2025 10:58:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=211.75.126.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764586726; cv=none; b=GhA9uRbT2vm4zT7epTjaeYWXh8u4mDnG6En4eEJ+mOirtT5tFM2dVXoZnaxBSiBjWkAkX2qUMc0sCEMVTBeNNkC/ABL40Ji4L/r5OELicqUoYzdNYuocvuQEGKzBfqKaLI5wyG5do+tO7ajh8byWCGZySwjEqfk7rPxEX9KZ2s0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764586726; c=relaxed/simple; bh=n8k7C4RfqOz+ciFMceVE+gLE2kpxuju6CA/fvocwVyg=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=JB1pSMr00OhqNXchZY0hRXzd8MPgoJGWkpfk5jYB99WsZQY7o/XWciaUSuuAIOucB4e4GqpNk1l49K7uf/T7l4LXh5fFvUqIEBDiWgkbTtKIXqED4UjqjfHa1yojFsutb3H1gPLFZghizJTBKlCXwiZNqE7uGjclOECUlLN6iNs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=realtek.com; spf=pass smtp.mailfrom=realtek.com; dkim=pass (2048-bit key) header.d=realtek.com header.i=@realtek.com header.b=bpivhKuy; arc=none smtp.client-ip=211.75.126.72 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=realtek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=realtek.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=realtek.com header.i=@realtek.com header.b="bpivhKuy" X-SpamFilter-By: ArmorX SpamTrap 5.80 with qID 5B1AvwcuF2042571, This message is accepted by code: ctloc85258 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=realtek.com; s=dkim; t=1764586678; bh=kfJQ9K6g0TlBICRCzVbzXOGXp5P2/DWLCnO7a6pufaA=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Transfer-Encoding:Content-Type; b=bpivhKuyE3hCHFFxBTfVkpR1JqDEL8LiIB4N6JM9wup7ye0rteuIOJZBipQM7I+vp NTIq+K8wCOdIqjcZ1MXgkgLn2DXtbnZ8Yb/Gwg++Ac1ika8VN30K8yWhugnil2INUH w5yIroEqTWJueCmI3ctIjtokwHrtglVplab+0ICRwFgjPGfjFo2gFwNn69iS8W2rKm 30FdpAr8iJZCg9jDoilNpL0pfCBKxwOlS2UX1vQo/1qpQz68qicM/pbMDZcFjLX2aF tRjnh0Nr4koURAi9yGGe5Hlj0jPcJAGu7ue3Y6ldBNFQ4aPam1w3JsjbBBoxY7Hpvy DXTQBew5M8JWw== Received: from mail.realtek.com (rtkexhmbs02.realtek.com.tw[172.21.6.41]) by rtits2.realtek.com.tw (8.15.2/3.21/5.94) with ESMTPS id 5B1AvwcuF2042571 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 1 Dec 2025 18:57:58 +0800 Received: from RTKEXHMBS05.realtek.com.tw (10.21.1.55) by RTKEXHMBS02.realtek.com.tw (172.21.6.41) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.27; Mon, 1 Dec 2025 18:57:58 +0800 Received: from RTKEXHMBS03.realtek.com.tw (10.21.1.53) by RTKEXHMBS05.realtek.com.tw (10.21.1.55) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.27; Mon, 1 Dec 2025 18:57:57 +0800 Received: from sw-server.localdomain (172.24.54.4) by RTKEXHMBS03.realtek.com.tw (10.21.1.53) with Microsoft SMTP Server id 15.2.1544.27 via Frontend Transport; Mon, 1 Dec 2025 18:57:57 +0800 From: Oder Chiou To: , , , , , CC: , , , , , , , , Oder Chiou Subject: [PATCH v8 2/2] ASoC: dt-bindings: realtek,rt5575: add bindings for ALC5575 Date: Mon, 1 Dec 2025 18:59:26 +0800 Message-ID: <20251201105926.1714341-3-oder_chiou@realtek.com> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20251201105926.1714341-1-oder_chiou@realtek.com> References: <20251201105926.1714341-1-oder_chiou@realtek.com> Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain Realtek ALC5575 is a highly advanced DSP and microphone CODEC that has been designed for AI audio technology. Its impressive features include an advanced HiFi-5 DSP core, a Neural Network Processing Unit (NPU) owned by Realtek, and embedded 4MB memory, which enables it to operate highly advanced AI audio algorithms. The ALC5575 supports 4xA-mic input and 8xD-mic input, as well as a rich set of interfaces such as I2S, I2C, SPI, and UART. Signed-off-by: Oder Chiou --- .../bindings/sound/realtek,rt5575.yaml | 44 +++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/realtek,rt5575.yaml diff --git a/Documentation/devicetree/bindings/sound/realtek,rt5575.yaml b/Documentation/devicetree/bindings/sound/realtek,rt5575.yaml new file mode 100644 index 000000000000..83ccc79e6769 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/realtek,rt5575.yaml @@ -0,0 +1,44 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/realtek,rt5575.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ALC5575 audio CODEC + +maintainers: + - Oder Chiou + +description: + The device supports both I2C and SPI. I2C is mandatory, while SPI is + optional depending on the hardware configuration. + +allOf: + - $ref: /schemas/spi/spi-peripheral-props.yaml# + - $ref: dai-common.yaml# + +properties: + compatible: + enum: + - realtek,rt5575 + - realtek,rt5575-with-spi + + reg: + maxItems: 1 + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + codec@57 { + compatible = "realtek,rt5575"; + reg = <0x57>; + }; + }; -- 2.52.0