From patchwork Tue Apr 9 10:13:22 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexandre Mergnat X-Patchwork-Id: 13622291 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 6D0A1CD129A for ; Tue, 9 Apr 2024 11:17:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References :Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=vstY9Zznkfygwg0NsHtg7aqDXceNRwx7wPOtr1MNxN0=; b=wwqN9j/L3WtBTcKI4lThTsreQp k6zEbMRbzow5hn9X1EHdXZ9HkUJuzgsLZQgvEqbb2K3JaSvbtlvQXB6CMIl8MQ+5MH+fNlFSE5FOX 5N65aTwa6HrQGLNlQZqTF2utIJj3Hc2FZSa9IaCBIoy4DmiMSkfXCUoqXjFdKYZoW9JGG7WLSQy0a uATA+NBzQNTCqzVgE6MEybgVy7m+Euq+z72uGJQA2tJBW4PHOmOgIQOJzUnehJTo2JdvvCoB0BtwF rp7Z6ROx+dufEyF1wqoetJZdjmxGUKxQNZrO4RcHvjLhVWoX0uqHA9rhoQe5RR6MkLi9NytElJD5M +srk96sA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1ru9TL-00000001cHz-2Vyj; Tue, 09 Apr 2024 11:17:03 +0000 Received: from mail-wm1-x32b.google.com ([2a00:1450:4864:20::32b]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1ru8U9-00000001NSm-2cX9 for linux-mediatek@lists.infradead.org; Tue, 09 Apr 2024 10:13:53 +0000 Received: by mail-wm1-x32b.google.com with SMTP id 5b1f17b1804b1-416920b1a2aso8985555e9.2 for ; Tue, 09 Apr 2024 03:13:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20230601.gappssmtp.com; s=20230601; t=1712657622; x=1713262422; darn=lists.infradead.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=vstY9Zznkfygwg0NsHtg7aqDXceNRwx7wPOtr1MNxN0=; b=Dl/TZQNewwPKnFifr2QjD2bEw/hC/XscZE5MEwPdoo4DyrwyQ/gTTaVcsrlPb3VhNP FkpMN0jEXZ+1cW7PprYw5l27J8QBSSlSaeKSEsSSSOFjc47R886a0lD2i3zsuX+pmCf3 iNycUwK2tygz9OjS1WrfM0R8PBIFpd82Op5Y3zduQn+IvMiZeE49v/x+FMIlBFI1wiij levJCIqBs36QWZzmzB9wO/1SWJ0NBfE2p/LcQolDbW3DupH+3A7d4PvFUqtMgmeGQ3MG JON0PXbYI2rtXKczOXfT3yCDKVOqjKkmmLHVpDQ8N4vU9VbFK7O/Hlyhx3hZ46QvKy5P Bzlw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1712657622; x=1713262422; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=vstY9Zznkfygwg0NsHtg7aqDXceNRwx7wPOtr1MNxN0=; b=wJg9tdFa/GmmO5M7mM+UUObw9nCp6eQ7R1vY4eIpZxjHlZVQ/JUh6vHPtu9wzdeXSb vmh7KzdiM6+NgN9yDu67V9sulN3BILhu894/2MCUpYrFsHDHvmR1wXfbciToamTCySes SyOo5gGt+REBqSX5Tcuo0rpPjknTb13MBaMDtyB9dwa/f0dt16Fxjxmur5S6rMwtuoUS Pb12RgI+jmMyBStD7JjuGBt9bO93FY3ruYi5GgUYmcLyRVKxngWFCMSlvdgUgw5NMIKh +mCB1hHJ4Y7dJ7UkSp4RZS5cxVWjfigM+wXyLq4ivWkUxlYnELnjSRkNZt+UhmKZFn18 KkCQ== X-Forwarded-Encrypted: i=1; AJvYcCW358xphnATXk8hWL/fRT4QE7WZ6AR2X0Eo2hKhAdqTR0Id5oELRW3lNWduFE22xxHP9Bo+1ufgJAFG79mcfN1bJjT7f3lsvLmvel+7J6t3aBT2 X-Gm-Message-State: AOJu0YyUTOyyy2kZhL+UMaCf2pOFpZVkaVwdw5jou4fmPQbuFRpIS7RG AgsRgMyf9fXyKGr4SCCbu4gIWqpaaOys4+jGZSNdpub1KKTTGzaNojSd+9uwOD0= X-Google-Smtp-Source: AGHT+IHqrZDTpg9fb5GQH0DhI4jx2HY2qdWx0GVAnjcLi1UXF9vEhHArn9ciUPZ9dzVCo8vSXIPiog== X-Received: by 2002:a05:600c:3509:b0:414:6a1b:819 with SMTP id h9-20020a05600c350900b004146a1b0819mr7911487wmq.13.1712657622311; Tue, 09 Apr 2024 03:13:42 -0700 (PDT) Received: from [127.0.1.1] ([93.5.22.158]) by smtp.googlemail.com with ESMTPSA id r7-20020a05600c458700b00416b035c2d8sm1124149wmo.3.2024.04.09.03.13.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 09 Apr 2024 03:13:41 -0700 (PDT) From: Alexandre Mergnat Date: Tue, 09 Apr 2024 12:13:22 +0200 Subject: [PATCH v2 01/18] ASoC: dt-bindings: mediatek,mt8365-afe: Add audio afe document MIME-Version: 1.0 Message-Id: <20240226-audio-i350-v2-1-3043d483de0d@baylibre.com> References: <20240226-audio-i350-v2-0-3043d483de0d@baylibre.com> In-Reply-To: <20240226-audio-i350-v2-0-3043d483de0d@baylibre.com> To: Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Lee Jones , Flora Fu , Jaroslav Kysela , Takashi Iwai , Sumit Semwal , =?utf-8?q?Christian_K=C3=B6nig?= , Catalin Marinas , Will Deacon , Rob Herring Cc: linux-sound@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org, Alexandre Mergnat X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=4760; i=amergnat@baylibre.com; h=from:subject:message-id; bh=6yP2PSTtW/6RtQgKkMZffCd+b5diqb9RzbFiRrSwUQ0=; b=owEBbQKS/ZANAwAKAStGSZ1+MdRFAcsmYgBmFRTT1RZ83NnSZXFR+xtetcg3ocLkN87pn3rt8lvM Bw3SBMeJAjMEAAEKAB0WIQQjG17X8+qqcA5g/osrRkmdfjHURQUCZhUU0wAKCRArRkmdfjHURU8cD/ 9+eYbJh7Z1C/HPcwCIRFa4iJqRud2TZmORRiL5znL6VLbAcmasJM5woFlHIBVSYTfVeRBojFBXQYVu KvPJokhiDYNFgPKkVxN4VssP/Ie4lZv/MuySDZWV1vYxpmASA8aAG7JTxxrI2HcBDZroWSEDqtefqc MNLvOY6UtAgII7YRXchKGhnNNkAt4FdkNS/i4Z/Whs6p8v49GGUscdm3rkJBmswDqiWF+zGWdTr8fg Ai36j4e8dnCaNGujXh4Zyh8mUfZccYvDlc8vGB5XLnh3MV1nXS6pExc1K6ef4HA9oonfv9YwbcT+B7 H+Z8P+EXmPHzJ7huHtpZ2Ef4Ua6Bu3nt/paAJptBl/Jzc/iCG5yk+hD5JrCS+rYUznWJbfXsbikfiN zgOaX8vPMP4k2A8RJUH8uqa3lR3kEUWnzq3xWPPdoEpV5Z8lSBx1uOPh/m8mFSt9MJjRgpFT0POGOp mO+0W39uoIpKYhgmeF+BTOO+iCHAkeyVfTfw8Kr57K0JMlHL/BvT70N+C/waciP3FNR+kTZkZl/1Hg s77OelmvsvaxF/Jlwd7TRDjl143YApZO4wCThKelYcQxoeJJrvCbH5AGY0tBrK0Z6XbsSMg3tzvpOK zfNN7s6B6lj1WhLc1Gkr182cNsggrj1Fnd0dlmMdfqqdVrQ7MLN++zk1wyLg== X-Developer-Key: i=amergnat@baylibre.com; a=openpgp; fpr=231B5ED7F3EAAA700E60FE8B2B46499D7E31D445 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240409_031349_799550_71D62B1F X-CRM114-Status: GOOD ( 13.78 ) X-BeenThere: linux-mediatek@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-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Add MT8365 audio front-end bindings Signed-off-by: Alexandre Mergnat --- .../bindings/sound/mediatek,mt8365-afe.yaml | 136 +++++++++++++++++++++ 1 file changed, 136 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/mediatek,mt8365-afe.yaml b/Documentation/devicetree/bindings/sound/mediatek,mt8365-afe.yaml new file mode 100644 index 000000000000..d0759898b9c5 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/mediatek,mt8365-afe.yaml @@ -0,0 +1,136 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/mediatek,mt8365-afe.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek AFE PCM controller for MT8365 + +maintainers: + - Alexandre Mergnat + +properties: + compatible: + const: mediatek,mt8365-afe-pcm + + reg: + maxItems: 1 + + "#sound-dai-cells": + const: 0 + + clocks: + items: + - description: 26M clock + - description: mux for audio clock + - description: audio i2s0 mck + - description: audio i2s1 mck + - description: audio i2s2 mck + - description: audio i2s3 mck + - description: engen 1 clock + - description: engen 2 clock + - description: audio 1 clock + - description: audio 2 clock + - description: mux for i2s0 + - description: mux for i2s1 + - description: mux for i2s2 + - description: mux for i2s3 + + clock-names: + items: + - const: top_clk26m_clk + - const: top_audio_sel + - const: audio_i2s0_m + - const: audio_i2s1_m + - const: audio_i2s2_m + - const: audio_i2s3_m + - const: engen1 + - const: engen2 + - const: aud1 + - const: aud2 + - const: i2s0_m_sel + - const: i2s1_m_sel + - const: i2s2_m_sel + - const: i2s3_m_sel + + interrupts: + maxItems: 1 + + power-domains: + maxItems: 1 + + mediatek,dmic-mode: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Indicates how many data pins are used to transmit two channels of PDM + signal. 1 means two wires, 0 means one wire. Default value is 0. + enum: + - 0 # one wire + - 1 # two wires + + mediatek,topckgen: + $ref: /schemas/types.yaml#/definitions/phandle + description: The phandle of the mediatek topckgen controller + +required: + - compatible + - reg + - clocks + - clock-names + - interrupts + - power-domains + - mediatek,topckgen + +additionalProperties: false + +examples: + - | + #include + #include + #include + #include + + soc { + #address-cells = <2>; + #size-cells = <2>; + + afe@11220000 { + compatible = "mediatek,mt8365-afe-pcm"; + reg = <0 0x11220000 0 0x1000>; + #sound-dai-cells = <0>; + clocks = <&clk26m>, + <&topckgen CLK_TOP_AUDIO_SEL>, + <&topckgen CLK_TOP_AUD_I2S0_M>, + <&topckgen CLK_TOP_AUD_I2S1_M>, + <&topckgen CLK_TOP_AUD_I2S2_M>, + <&topckgen CLK_TOP_AUD_I2S3_M>, + <&topckgen CLK_TOP_AUD_ENGEN1_SEL>, + <&topckgen CLK_TOP_AUD_ENGEN2_SEL>, + <&topckgen CLK_TOP_AUD_1_SEL>, + <&topckgen CLK_TOP_AUD_2_SEL>, + <&topckgen CLK_TOP_APLL_I2S0_SEL>, + <&topckgen CLK_TOP_APLL_I2S1_SEL>, + <&topckgen CLK_TOP_APLL_I2S2_SEL>, + <&topckgen CLK_TOP_APLL_I2S3_SEL>; + clock-names = "top_clk26m_clk", + "top_audio_sel", + "audio_i2s0_m", + "audio_i2s1_m", + "audio_i2s2_m", + "audio_i2s3_m", + "engen1", + "engen2", + "aud1", + "aud2", + "i2s0_m_sel", + "i2s1_m_sel", + "i2s2_m_sel", + "i2s3_m_sel"; + interrupts = ; + power-domains = <&spm MT8365_POWER_DOMAIN_AUDIO>; + mediatek,dmic-mode = <1>; + mediatek,topckgen = <&topckgen>; + }; + }; + +...