linux-kernel - [PATCH] ASoC: nau8824: Add quirk to active-high jack-detect

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Message-Id: <20230529181911.632851-1-edson.drosdeck@gmail.com>
Date:   Mon, 29 May 2023 15:19:11 -0300
From:   drosdeck <edson.drosdeck@...il.com>
To:     lgirdwood@...il.com
Cc:     broonie@...nel.org, perex@...ex.cz, tiwai@...e.com,
        ckeepax@...nsource.cirrus.com, savagecin@...il.com,
        SJLIN0@...oton.com, alsa-devel@...a-project.org,
        linux-kernel@...r.kernel.org, edson.drosdeck@...il.com
Subject: [PATCH] ASoC: nau8824: Add quirk to active-high jack-detect

Add  entries for Positivo laptops: CW14Q01P, K1424G, N14ZP74G to the
DMI table, so that  active-high jack-detect will work properly on
these laptops.

Signed-off-by: Edson Juliano Drosdeck <edson.drosdeck@...il.com>
---
 sound/soc/codecs/nau8824.c | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/sound/soc/codecs/nau8824.c b/sound/soc/codecs/nau8824.c
index 4f19fd9b65d1..5a4db8944d06 100644
--- a/sound/soc/codecs/nau8824.c
+++ b/sound/soc/codecs/nau8824.c
@@ -1903,6 +1903,30 @@ static const struct dmi_system_id nau8824_quirk_table[] = {
 		},
 		.driver_data = (void *)(NAU8824_MONO_SPEAKER),
 	},
+	{
+		/* Positivo CW14Q01P */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Positivo Tecnologia SA"),
+			DMI_MATCH(DMI_BOARD_NAME, "CW14Q01P"),
+		},
+		.driver_data = (void *)(NAU8824_JD_ACTIVE_HIGH),
+	},
+	{
+		/* Positivo K1424G */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Positivo Tecnologia SA"),
+			DMI_MATCH(DMI_BOARD_NAME, "K1424G"),
+		},
+		.driver_data = (void *)(NAU8824_JD_ACTIVE_HIGH),
+	},
+	{
+		/* Positivo N14ZP74G */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Positivo Tecnologia SA"),
+			DMI_MATCH(DMI_BOARD_NAME, "N14ZP74G"),
+		},
+		.driver_data = (void *)(NAU8824_JD_ACTIVE_HIGH),
+	},
 	{}
 };
 
-- 
2.39.2