From patchwork Wed Mar 5 18:58:20 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: 870735 Received: from bali.collaboradmins.com (bali.collaboradmins.com [148.251.105.195]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EB6D62580C8; Wed, 5 Mar 2025 18:59:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.251.105.195 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741201192; cv=none; b=RXfukYa3F5w0yzWxd5MTaPOILxHNsYKKc7Utnt6ji+MCUwbBA3uRmf73liBODS3KdBMpJzPi06DjI1iXkjyoF5ZpFr/DuLa/Vd0oi4p/a+qmJKsgV2/tv9k4I90vizYoPGpZFgtwokA1llVTNFlNmnqanaCrvRVk125fmmQHlx0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741201192; c=relaxed/simple; bh=oENbZq9wxTXMu0zGgWXBpMvdBFjW1P8NsiaK44heerA=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=aTafld018ZytCKSNuAyb81vytZgo7f2/EXmZCt1OtJMrW0vBq95EtrLOm09KMc/7LWjc+MlL1sev8VlRRO81pXNInmD3lOIKwqg4Q7aWiOMyZfQD1Ivyyxh3o4QepVpmf10fX9a5g1JrLjcyZdMcYXgmCQFhXzMWuMl5Qt74s/w= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=AdLBpMEW; arc=none smtp.client-ip=148.251.105.195 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="AdLBpMEW" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1741201189; bh=oENbZq9wxTXMu0zGgWXBpMvdBFjW1P8NsiaK44heerA=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=AdLBpMEWWs1CWBuswRd67tsyOyvWg5NHhTBhApz8Hkdp3knGYg/ATT+lvO7r2TXwK r/efCet+eFfeG0k2slA6aAjm+ZLWv+qywI65WTVwVuhB+Z73rFZf4XyMEGxTHeOuGh iLB88PWR8zCyneg9c3HjbIpI2nfQ/u+dPaVMp8RJVrOkrcKP4nnMYjzDAl0OWdE0+W iVpm6qTLvieVuHmJJwF5nOJjWb7pH/kc+1eNKkV5z2vknpUZJL2oB9lwIqUaTC5N99 yVQREWBj4gN9qi9tnLYouYTYqPUdH8ozbsWz9WRm+DSaToCO7+8I9pTLzgR7Gt2j0W hsRCsNNXi5ldg== 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 2E3A217E017D; Wed, 5 Mar 2025 19:59:43 +0100 (CET) From: =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= Date: Wed, 05 Mar 2025 15:58:20 -0300 Subject: [PATCH v4 05/19] ASoC: mediatek: mt6359-accdet: Implement HP_EINT polarity configuration Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250305-mt6359-accdet-dts-v4-5-e5ffa5ee9991@collabora.com> References: <20250305-mt6359-accdet-dts-v4-0-e5ffa5ee9991@collabora.com> In-Reply-To: <20250305-mt6359-accdet-dts-v4-0-e5ffa5ee9991@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 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 Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: Nícolas F. R. A. Prado --- 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)