linux-kernel - [PATCH 08/13] ASoC: mediatek: mt6359-accdet: Drop dead code for EINT trigger setting

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Message-Id: <20250214-mt6359-accdet-dts-v1-8-677a151b9b4c@collabora.com>
Date: Fri, 14 Feb 2025 14:18:39 -0300
From: Nícolas F. R. A. Prado <nfraprado@...labora.com>
To: Liam Girdwood <lgirdwood@...il.com>, Mark Brown <broonie@...nel.org>, 
 Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, 
 Matthias Brugger <matthias.bgg@...il.com>, 
 AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>, 
 Sen Chu <sen.chu@...iatek.com>, Sean Wang <sean.wang@...iatek.com>, 
 Macpaul Lin <macpaul.lin@...iatek.com>, Lee Jones <lee@...nel.org>, 
 Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>
Cc: kernel@...labora.com, linux-sound@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 linux-arm-kernel@...ts.infradead.org, linux-mediatek@...ts.infradead.org, 
 linux-pm@...r.kernel.org, 
 Nícolas F. R. A. Prado <nfraprado@...labora.com>
Subject: [PATCH 08/13] ASoC: mediatek: mt6359-accdet: Drop dead code for
 EINT trigger setting

None of the EINT trigger options are implemented and the DT property is
not described in the binding. Remove the unused code.

Signed-off-by: Nícolas F. R. A. Prado <nfraprado@...labora.com>
---
 sound/soc/codecs/mt6359-accdet.c | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/sound/soc/codecs/mt6359-accdet.c b/sound/soc/codecs/mt6359-accdet.c
index 57a70867b4b80fc904ae07ee05d0e554495ed6e7..e45630a134bb3a27bb52a80f43901c9fe4eac105 100644
--- a/sound/soc/codecs/mt6359-accdet.c
+++ b/sound/soc/codecs/mt6359-accdet.c
@@ -35,8 +35,6 @@
 #define ACCDET_PMIC_EINT1		BIT(3)
 #define ACCDET_PMIC_BI_EINT		BIT(4)

-#define ACCDET_PMIC_GPIO_TRIG_EINT	BIT(5)
-#define ACCDET_PMIC_INVERTER_TRIG_EINT	BIT(6)
 #define ACCDET_PMIC_RSV_EINT		BIT(7)

 #define ACCDET_THREE_KEY		BIT(8)
@@ -596,15 +594,6 @@ static int mt6359_accdet_parse_dt(struct mt6359_accdet *priv)
 	else if (tmp == 2)
 		priv->caps |= ACCDET_PMIC_BI_EINT;

-	ret = of_property_read_u32(node, "mediatek,eint-trig-mode",
-				   &tmp);
-	if (ret)
-		tmp = 0;
-	if (tmp == 0)
-		priv->caps |= ACCDET_PMIC_GPIO_TRIG_EINT;
-	else if (tmp == 1)
-		priv->caps |= ACCDET_PMIC_INVERTER_TRIG_EINT;
-
 	ret = of_property_read_u32(node, "mediatek,eint-use-ext-res",
 				   &priv->data->eint_use_ext_res);
 	if (ret) {

-- 
2.48.1