linux-kernel - [PATCH] ASoC: cs35l41: Add 12288000 clk freq to cs35l41_fs

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Date:   Sat, 18 Mar 2023 22:14:39 +0800
From:   Jianhua Lu <lujianhua000@...il.com>
To:     James Schulman <james.schulman@...rus.com>,
        David Rhodes <david.rhodes@...rus.com>,
        Lucas Tanure <tanureal@...nsource.cirrus.com>,
        Richard Fitzgerald <rf@...nsource.cirrus.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>
Cc:     alsa-devel@...a-project.org, patches@...nsource.cirrus.com,
        linux-kernel@...r.kernel.org,
        ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org,
        Jianhua Lu <lujianhua000@...il.com>
Subject: [PATCH] ASoC: cs35l41: Add 12288000 clk freq to cs35l41_fs_mon clk config

There are 8 cs35l41 speaker amplifier connected to TDM
in my Xiaomi Mi Pad 5 Pro tablet. In this case, it's necessary
to set 12288000 (48000 * 32 * 8) clk freq for it.

rate=48000, slot_width=32, slots=8.

Signed-off-by: Jianhua Lu <lujianhua000@...il.com>
---
 sound/soc/codecs/cs35l41.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/soc/codecs/cs35l41.c b/sound/soc/codecs/cs35l41.c
index 9ec01a5f09ca..6ac501f008ec 100644
--- a/sound/soc/codecs/cs35l41.c
+++ b/sound/soc/codecs/cs35l41.c
@@ -150,6 +150,7 @@ static const struct cs35l41_fs_mon_config cs35l41_fs_mon[] = {
 	{ 5644800,	16,	24 },
 	{ 6000000,	16,	24 },
 	{ 6144000,	16,	24 },
+	{ 12288000,	0,	0 },
 };
 
 static int cs35l41_get_fs_mon_config_index(int freq)
-- 
2.39.2