From patchwork Sun Mar 2 16:30:40 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= X-Patchwork-Id: 13997914 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 76A51C19F32 for ; Sun, 2 Mar 2025 16:34:14 +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=/d3Bq8v5y5No+XTIWRYmPhp69XHKj3YxfOuEHx8gNag=; b=SY9hrfgYQ6u7yLvgAob/CHnkSW oxyynWr1swbvcjdmIWZqJ3PxTjdf6/6YsxDZPSgkc8hfdw5+/A8Rj6GZqarpObiHmtdMSPpU31fVP ud1j9r2TLtVpQyz1Awyc5j5AUEoVt0Nb745AeIzogsjhsQQP150NKk4Zkww+bEVh3VZtHWDSP9YLM wku0c0whcWGY9KTt9ZdeX1c7V77ehIMs0UqnsUeOkfVz5HbONmERGDIhkhXbwrHkT5POgglYVl3kL JUeSyKhUtBZU/Lna+buy4OIbfYkZXF1hhGlUdUNMWkaz3wW+cUoLlxGZMKuSMSHgVSjC18P15uwNY 62WMzS0Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tomGb-0000000GL0T-2I08; Sun, 02 Mar 2025 16:34:13 +0000 Received: from bali.collaboradmins.com ([148.251.105.195]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tomDY-0000000GKIL-3QG0; Sun, 02 Mar 2025 16:31:06 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1740933063; bh=osRZAE8iggAuTuQfgUs1urVrp8xOcij0fdpUhTd0IR4=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=lCGwz7D8/3lHPubSEXZHciP30N4PidM0JcMYbudUAKFRmc2NlQxG84xTM7RkxSOmb iYDx5CNz64b0QBL1k+PZZAKaG+r/nA0hEDPs0+pJfX8QdEqLOsldABbB7jzqJLyo0a gxqjJrSqy8LwG+F06NP+5R/ihhCVyXZP1LTJxGLFocO1XoEam7ZNEYPWY35ovcj75s /UQ/MrtHGGt27rdZnfvYBrKulk6xkvHnmOA27lzvY2Rn8XO1E6u/Wm0ZC12b7ZT1a8 IN/r/GwSJ5C2QKvYmBhysDzOp/Hh6e1SV4XNm8PJmE093M9i0597vFlJflZtA26vN2 Eaugt7i1rvNOg== Received: from [192.168.0.47] (unknown [IPv6:2804:14c:1a9:53ee::1002]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: nfraprado) by bali.collaboradmins.com (Postfix) with ESMTPSA id 770AA17E0880; Sun, 2 Mar 2025 17:30:58 +0100 (CET) From: =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= Date: Sun, 02 Mar 2025 13:30:40 -0300 Subject: [PATCH v2 01/20] ASoC: dt-bindings: Add document for mt6359-accdet MIME-Version: 1.0 Message-Id: <20250302-mt6359-accdet-dts-v2-1-5bd633ee0d47@collabora.com> References: <20250302-mt6359-accdet-dts-v2-0-5bd633ee0d47@collabora.com> In-Reply-To: <20250302-mt6359-accdet-dts-v2-0-5bd633ee0d47@collabora.com> To: Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Sen Chu , Sean Wang , Macpaul Lin , Lee Jones , Jaroslav Kysela , Takashi Iwai , Catalin Marinas , Will Deacon Cc: kernel@collabora.com, 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-pm@vger.kernel.org, =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= X-Mailer: b4 0.14.2 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250302_083104_999387_78D79147 X-CRM114-Status: GOOD ( 12.37 ) 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 dt-binding for the MT6359 ACCDET hardware block. Signed-off-by: Nícolas F. R. A. Prado Reviewed-by: AngeloGioacchino Del Regno --- .../bindings/sound/mediatek,mt6359-accdet.yaml | 42 ++++++++++++++++++++++ 1 file changed, 42 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/mediatek,mt6359-accdet.yaml b/Documentation/devicetree/bindings/sound/mediatek,mt6359-accdet.yaml new file mode 100644 index 0000000000000000000000000000000000000000..d08a79301409374714c76135b061e20e8e8acfaf --- /dev/null +++ b/Documentation/devicetree/bindings/sound/mediatek,mt6359-accdet.yaml @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/mediatek,mt6359-accdet.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MT6359 Accessory Detection + +maintainers: + - Nícolas F. R. A. Prado + +description: | + The MT6359 Accessory Detection block is part of the MT6359 PMIC and allows + detecting audio jack insertion and removal, as well as identifying the type of + events connected to the jack. + +properties: + compatible: + const: mediatek,mt6359-accdet + + mediatek,hp-eint-high: + type: boolean + description: + By default, the HP_EINT pin is assumed to be pulled high and connected to + a normally open 3.5mm jack. Plug insertion is detected when the pin is + brought low in that case. Add this property if the behavior should be + inverted, for example if a normally closed 3.5mm jack is used, or if the + line is pulled low on open. + +required: + - compatible + +additionalProperties: false + +examples: + - | + #include + + accdet: accdet { + compatible = "mediatek,mt6359-accdet"; + mediatek,hp-eint-high; + };