From: Simon Trimmer <simont@opensource.cirrus.com>
To: <broonie@kernel.org>
Cc: <linux-sound@vger.kernel.org>, <alsa-devel@alsa-project.org>,
<linux-kernel@vger.kernel.org>, <patches@opensource.cirrus.com>,
"Simon Trimmer" <simont@opensource.cirrus.com>
Subject: [PATCH] ASoC: cs35l56: Patch CS35L56_IRQ1_MASK_18 to the default value
Date: Wed, 7 Aug 2024 14:26:48 +0000 [thread overview]
Message-ID: <20240807142648.46932-1-simont@opensource.cirrus.com> (raw)
Device tuning files made with early revision tooling may contain
configuration that can unmask IRQ signals that are owned by the host.
Adding a safe default to the regmap patch ensures that the hardware
matches the driver expectations.
Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com>
---
sound/soc/codecs/cs35l56-shared.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/soc/codecs/cs35l56-shared.c b/sound/soc/codecs/cs35l56-shared.c
index e7e8d617da94..bd74fef33d49 100644
--- a/sound/soc/codecs/cs35l56-shared.c
+++ b/sound/soc/codecs/cs35l56-shared.c
@@ -36,6 +36,7 @@ static const struct reg_sequence cs35l56_patch[] = {
{ CS35L56_SWIRE_DP3_CH2_INPUT, 0x00000019 },
{ CS35L56_SWIRE_DP3_CH3_INPUT, 0x00000029 },
{ CS35L56_SWIRE_DP3_CH4_INPUT, 0x00000028 },
+ { CS35L56_IRQ1_MASK_18, 0x1f7df0ff },
/* These are not reset by a soft-reset, so patch to defaults. */
{ CS35L56_MAIN_RENDER_USER_MUTE, 0x00000000 },
--
2.43.0
next reply other threads:[~2024-08-07 14:28 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-07 14:26 Simon Trimmer [this message]
2024-08-08 21:46 ` [PATCH] ASoC: cs35l56: Patch CS35L56_IRQ1_MASK_18 to the default value Mark Brown
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