From patchwork Sun Mar 2 16:30:45 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: 13997949 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 11BD8C282C6 for ; Sun, 2 Mar 2025 16:42:17 +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=RxErJACc5OKuE4H+fYsLGOSu6BEj2m1wrtI4UJ9oScs=; b=eopvKeH6FHuIWqcncL9zVB4pqQ 3qFcscRdrpS2Of8kZNQzad/sfB6kUMKRu6do2ZN1hnFfmsT29n42QzBZ8WEWVeW/5FexgrosdaYwC Zxox0Ce8ZZNv7TZ/iVKulZTPCzvbTIyTz5dGRSknbHgQvUIieYikttcDVxUeX4h3t1TQeg3CPPnUA UZcjelPRX8XJDUPXQHmpgj8FzDT3EslxF6sDy1FOcwFlWS5w/lmS6bNBFDONOLF4XaAlzxcYQ4R2B L6P5gVWQeJ4yKrd39BwTTF/AknYszRdMj7MYtfYKfgsbX7DrbsMfcP46d3ON8vunulhoQKQH/gMPi b1tlFbZA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tomOH-0000000GMOO-11FC; Sun, 02 Mar 2025 16:42:09 +0000 Received: from bali.collaboradmins.com ([148.251.105.195]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tomE1-0000000GKNe-0Q11; Sun, 02 Mar 2025 16:31:34 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1740933091; bh=FkPtvAEM6RvpAzlk3x8AyVhuQwrjqUaQxcRHThP+YKw=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=c9TTeLh1LRdbGNwXw5bOST5NyBn+pkNPsioBA4pHKuybYEu3UF8o8SxtVnSNJOpZe bH/dZTdWaaLlRb/uIpsFQ5CRbcToGjQrzY7cS91mVBo9euuTmZPSyXrYHnagT0dzF8 Ve2ZZFduqBOxJrrJ78w0gGvGzKZ5P19KTXoGZUOBQs0F5Djhd+WawLjOf+kcIrew1u t9UDtD5wFNvWAJdN6XjbNsfXA22FeM2sP94v0yLQO9Kxks8ifpCF4fFniyS87cahk5 NFAxQM6k2lHMq1CUYJXLVy7VEUeyT2rTmL0TS/y1mF78DAMSiNI2I/ze7BH3Uxcjzw xdVz3Ew2oJzMA== 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 9EA4717E05EA; Sun, 2 Mar 2025 17:31:26 +0100 (CET) From: =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= Date: Sun, 02 Mar 2025 13:30:45 -0300 Subject: [PATCH v2 06/20] ASoC: mediatek: mt6359-accdet: Implement HP_EINT polarity configuration MIME-Version: 1.0 Message-Id: <20250302-mt6359-accdet-dts-v2-6-5bd633ee0d47@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=?= , Andrew Perepech X-Mailer: b4 0.14.2 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250302_083133_310064_AAB29F94 X-CRM114-Status: GOOD ( 10.58 ) X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Andrew Perepech The driver currently reads the HP_EINT polarity from the Devicetree but never actually configures the hardware accordingly. Implement the polarity configuration in hardware. Signed-off-by: Andrew Perepech Signed-off-by: Nícolas F. R. A. Prado Reviewed-by: AngeloGioacchino Del Regno --- sound/soc/codecs/mt6359-accdet.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/sound/soc/codecs/mt6359-accdet.c b/sound/soc/codecs/mt6359-accdet.c index ca3be59d2d0ecaadccd9ba399649ba93f20490c4..1d4481109f6e4f473610e0797c9d3c636bdf12cf 100644 --- a/sound/soc/codecs/mt6359-accdet.c +++ b/sound/soc/codecs/mt6359-accdet.c @@ -730,6 +730,17 @@ static void config_digital_init_by_mode(struct mt6359_accdet *priv) BIT(ACCDET_EINT1_INVERTER_SW_EN_SFT)); } } + + if (priv->data->hp_eint_high) { + /* EINT polarity inverse */ + regmap_update_bits(priv->regmap, ACCDET_EINT_IN_INVERSE_ADDR, + ACCDET_EINT_IN_INVERSE_MASK_SFT, + BIT(ACCDET_EINT_IN_INVERSE_SFT)); + } else { + /* EINT polarity normal */ + regmap_update_bits(priv->regmap, ACCDET_EINT_IN_INVERSE_ADDR, + ACCDET_EINT_IN_INVERSE_MASK_SFT, 0); + } } static void config_eint_init_by_mode(struct mt6359_accdet *priv)