ASoC: tlv320aic32x4: Fix regmap range_min
range_min is the lowest address in the virtual register range. This is
the first register with address 0, not the first register of page 1.
Currently all writes to page 1 are mapped to page 0, so the codec fails
to operate.
Fixes: 4d208ca429ad (ASoC: tlv320aic32x4: Convert to direct regmap API usage)
Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
Cc: stable@vger.kernel.org (v3.13 if the fix misses -final)
diff --git a/sound/soc/codecs/tlv320aic32x4.c b/sound/soc/codecs/tlv320aic32x4.c
index 6941fa9..385dec1 100644
--- a/sound/soc/codecs/tlv320aic32x4.c
+++ b/sound/soc/codecs/tlv320aic32x4.c
@@ -267,7 +267,7 @@
.selector_mask = 0xff,
.window_start = 0,
.window_len = 128,
- .range_min = AIC32X4_PAGE1,
+ .range_min = 0,
.range_max = AIC32X4_RMICPGAVOL,
},
};