From patchwork Wed Mar 5 18:58:15 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: 14003223 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 B90CDC19F32 for ; Wed, 5 Mar 2025 19:01:08 +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: Content-Transfer-Encoding:Content-Type:MIME-Version:Message-Id:Date:Subject: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=pnR7kGV20ztpGOtiNskMN7IndMZcW40Rp6o6coAGqIU=; b=UwmKbSjx+8iwwT 1Ad8m6p5VbByTE2TUXLDGebL8CFiitlDYyBbxPT4MP0zDwaNeCYH2dxT6CKW0h2+1ZH+/s3zDVNHm g3NP/TQBqVfPySBKpfZp6z+Nb/pJNkZKWozz6WedMsUzu6mfBArc3yf/hggrDfG7r8TNMBjxV4JRk 4WFAXhsAwGIvnWTL2FFuJqe/WPGpRv3V1y75SWdjdEUDF/ixlng1QemDSx6NSbETyqBKg+jB23Gi0 z/PWAAP5AI5oNHA7hAMl2nPEHbgpVi5FbJfHMfOGKj7o8nQExc5FjTIipkoHm7oRF9ytgYntMAFWH ld8Li/mJj3oyD9EMne+Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tptzO-000000090cF-3kJD; Wed, 05 Mar 2025 19:01:06 +0000 Received: from bali.collaboradmins.com ([148.251.105.195]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tptxi-00000008zlB-08pb; Wed, 05 Mar 2025 18:59:23 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1741201160; bh=u/GQhP1xEopgzVBLmurB5SYuCMPtvKHmpfxo57+s2TE=; h=From:Subject:Date:To:Cc:From; b=MHW65aF5zt1j/P/JBQGhK4Ht+n1SPqCp9rnl7HVPK/MxufyDMnTGiFq+KJU5To5iu qjqaWvq5FMB2H4Gf2zY1a1Dj9sbP6up5u5ABBQap/J6xIVvaqHp6a5fm1e6dUlRAW4 XD8uj8A1tPbMEZ9m2HwoRLr3Zga6yX6KmCt96gjg+Gbk5t9yVcxBEq170XEyFJWYDM qMlqFYxdiINU+ie2Dq6WE1/DzYrAimdTNsALBJFAJ9yXZG3HLif69TPKsAVpP+TtRg yNEMX5JoFuu4mB+FDfZwjN1Ssfs34DmXKRdaRdL67cCeeeuUIo9rncuCiYScq/P2wF 2ExQ+Tk/zupXQ== Received: from [192.168.0.47] (unknown [IPv6:2804:14c:1a9:53ee::1004]) (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 DFC6717E0599; Wed, 5 Mar 2025 19:59:14 +0100 (CET) From: =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= Subject: [PATCH v4 00/19] Get mt6359-accdet ready for usage in Devicetree Date: Wed, 05 Mar 2025 15:58:15 -0300 Message-Id: <20250305-mt6359-accdet-dts-v4-0-e5ffa5ee9991@collabora.com> MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAMeeyGcC/33OSwrCMBCA4auUrI3k2TSuvIe4yGNqA62RpBSl9 O6m3ShSXP4D883MKEMKkNGpmlGCKeQQ7yXEoUKuM/cb4OBLI0aYJIwKPIw1lxob5zyM2I8ZE2J poxuhWu5Q2XskaMNzMy/X0l3IY0yv7cRE1+k/baKY4FopQyW12gp3drHvjY3JHF0c0CpO7KNww vYUVhRpfc05APFC7Sn8W9n9hW8KAdM6pltpf5VlWd73WOlzQgEAAA== X-Change-ID: 20250214-mt6359-accdet-dts-00b189847f3c 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=?= , Andrew Perepech X-Mailer: b4 0.14.2 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250305_105922_251148_BC30EBD0 X-CRM114-Status: GOOD ( 13.51 ) 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 This series prepares the MT6359 ACCDET for actual usage in the Devicetree. Patch 1 adds the required DT bindings, patches 2 and 3 get the mt6359-accdet driver probing, patches 4-17 clean up code related to DT property parsing, patch 18 adds the node in the Devicetree and patch 19 enables the kconfig for the driver. Together with the series "Allow retrieving accessory detection reference on MT8188" [1], and one extra patch on top enabling it on the genio-700-evk DT, this series was tested on the Genio 700 EVK to get audio jack detection working on it. [1] https://lore.kernel.org/all/20250214-mt8188-accdet-v1-0-6bbd5483855b@collabora.com Signed-off-by: Nícolas F. R. A. Prado --- Changes in v4: - Moved DT-binding for accdet from standalone file (sound/mediatek,mt6359-accdet.yaml) to parent mfd's file (mfd/mediatek,mt6397.yaml), squashing patches 1 and 2. - Link to v3: https://lore.kernel.org/r/20250304-mt6359-accdet-dts-v3-0-5b0eafc29f5b@collabora.com Changes in v3: - Removed unneeded '|' in mt6359-accdet's dt-binding description - Removed unneeded unevaluatedProperties for accdet node in mt6397's dt-binding - Clarified HP_EINT pin is on the MT6359 PMIC in mediatek,hp-eint-high's description in the mt6359-accdet dt-binding - Link to v2: https://lore.kernel.org/r/20250302-mt6359-accdet-dts-v2-0-5bd633ee0d47@collabora.com Changes in v2: - Removed all DT-binding properties except for EINT polarity one (mediatek,eint-level-pol / mediatek,hp-eint-high) - Added patches 12-18 to make those settings internal to driver - Renamed mediatek,eint-level-pol to mediatek,hp-eint-high and made it bool - Added patch 20 to enable the MT6359 ACCDET Kconfig in the defconfig - Removed unused btn_type variable as part of "Drop dead code for button detection" patch. - Link to v1: https://lore.kernel.org/r/20250214-mt6359-accdet-dts-v1-0-677a151b9b4c@collabora.com --- Andrew Perepech (2): mfd: mt6397-core: Add mfd_cell for mt6359-accdet ASoC: mediatek: mt6359-accdet: Implement HP_EINT polarity configuration Nícolas F. R. A. Prado (17): dt-bindings: mfd: mediatek: mt6397: Add accdet subnode ASoC: mediatek: mt6359-accdet: Add compatible property ASoC: mediatek: mt6359-accdet: Handle hp-eint-high property ASoC: mediatek: mt6359-accdet: Drop dead code for EINT/GPIO IRQ handling ASoC: mediatek: mt6359-accdet: Drop dead code for EINT trigger setting ASoC: mediatek: mt6359-accdet: Drop dead code for button detection ASoC: mediatek: mt6359-accdet: Drop dead code for plugout-debounce ASoC: mediatek: mt6359-accdet: Drop unused moisture variables ASoC: mediatek: mt6359-accdet: Always use internal resistor ASoC: mediatek: mt6359-accdet: Make PWM debounce settings internal ASoC: mediatek: mt6359-accdet: Always use eint detect mode 4 ASoC: mediatek: mt6359-accdet: Always set micbias1 to 2.8V ASoC: mediatek: mt6359-accdet: Always configure hardware as mic-mode 2 ASoC: mediatek: mt6359-accdet: Always set comp-vth to 1.6V ASoC: mediatek: mt6359-accdet: Always use EINT0 IRQ arm64: dts: mt6359: Add accessory detect node arm64: defconfig: Enable MT6359 ACCDET .../devicetree/bindings/mfd/mediatek,mt6397.yaml | 51 ++ arch/arm64/boot/dts/mediatek/mt6359.dtsi | 4 + arch/arm64/configs/defconfig | 1 + drivers/mfd/mt6397-core.c | 12 + sound/soc/codecs/mt6359-accdet.c | 599 +++++---------------- sound/soc/codecs/mt6359-accdet.h | 55 +- 6 files changed, 198 insertions(+), 524 deletions(-) --- base-commit: 20d5c66e1810e6e8805ec0d01373afb2dba9f51a change-id: 20250214-mt6359-accdet-dts-00b189847f3c Best regards,