]> asedeno.scripts.mit.edu Git - linux.git/commitdiff
ASoC: cs4265: SOC_SINGLE register value error fix
authorMatt Flax <flatmax@flatmax.org>
Wed, 29 Aug 2018 23:38:00 +0000 (09:38 +1000)
committerMark Brown <broonie@kernel.org>
Fri, 31 Aug 2018 14:57:03 +0000 (15:57 +0100)
The cs4265 driver declares the "MMTLR Data Switch" register setting with
a 0 register value rather then the 0x12 register (CS4265_SPDIF_CTL2).
This incorrect value causes alsamixer to fault with the output :
cannot load mixer controls: Input/output error

This patch corrects the register value. alsamixer now runs.

Signed-off-by: Matt Flax <flatmax@flatmax.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/codecs/cs4265.c

index 275677de669f0562b8fea2fe82c4cf07f33a90cd..15b4ae04870fd11a438e336b82706acfd285c955 100644 (file)
@@ -157,8 +157,7 @@ static const struct snd_kcontrol_new cs4265_snd_controls[] = {
        SOC_SINGLE("Validity Bit Control Switch", CS4265_SPDIF_CTL2,
                                3, 1, 0),
        SOC_ENUM("SPDIF Mono/Stereo", spdif_mono_stereo_enum),
-       SOC_SINGLE("MMTLR Data Switch", 0,
-                               1, 1, 0),
+       SOC_SINGLE("MMTLR Data Switch", CS4265_SPDIF_CTL2, 0, 1, 0),
        SOC_ENUM("Mono Channel Select", spdif_mono_select_enum),
        SND_SOC_BYTES("C Data Buffer", CS4265_C_DATA_BUFF, 24),
 };