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From:   Lucas Tanure <tanureal@opensource.cirrus.com>
To:     Liam Girdwood <lgirdwood@gmail.com>,
        Mark Brown <broonie@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>
CC:     <alsa-devel@alsa-project.org>, <patches@opensource.cirrus.com>,
        <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        Lucas Tanure <tanureal@opensource.cirrus.com>,
        Charles Keepax <ckeepax@opensource.cirrus.com>
Subject: [PATCH v5 09/16] ALSA: cs35l41: Enable Internal Boost in shared lib
Date:   Tue, 22 Mar 2022 15:18:12 +0000
Message-ID: <20220322151819.4299-10-tanureal@opensource.cirrus.com>
In-Reply-To: <20220322151819.4299-1-tanureal@opensource.cirrus.com>
References: <20220322151819.4299-1-tanureal@opensource.cirrus.com>
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Internal Boost enable is the default option from reset, but with
external boost support, internal boost must be disabled.
Add the enable of internal boost in cs35l41_boost_config to
centralize the internal boost configuration.

Signed-off-by: Lucas Tanure <tanureal@opensource.cirrus.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
---
 sound/soc/codecs/cs35l41-lib.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/sound/soc/codecs/cs35l41-lib.c b/sound/soc/codecs/cs35l41-lib.c
index eeeaeaa0db82..03039d8488b9 100644
--- a/sound/soc/codecs/cs35l41-lib.c
+++ b/sound/soc/codecs/cs35l41-lib.c
@@ -1036,6 +1036,9 @@ int cs35l41_boost_config(struct device *dev, struct regmap *regmap, int boost_in
 		return ret;
 	}
 
+	regmap_update_bits(regmap, CS35L41_PWR_CTRL2, CS35L41_BST_EN_MASK,
+			   CS35L41_BST_EN_DEFAULT << CS35L41_BST_EN_SHIFT);
+
 	return 0;
 }
 EXPORT_SYMBOL_GPL(cs35l41_boost_config);
-- 
2.35.1