[alsa-devel] [PATCH 6/7] ASoC: TWL4030: Add volume controls for outputs

Mark Brown broonie at opensource.wolfsonmicro.com
Fri Dec 5 11:44:53 CET 2008


On Fri, Dec 05, 2008 at 10:14:35AM +0530, naveen krishna ch wrote:

> The min and max values are from 0 to 209 and they r repeating for every 4
> steps
> Can any one explain this

Does this patch help?

diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c
index 3c9fdf2..afda2fc 100644
--- a/sound/soc/codecs/twl4030.c
+++ b/sound/soc/codecs/twl4030.c
@@ -223,7 +223,7 @@ static void twl4030_init_chip(struct snd_soc_codec *codec)
 	.put = snd_soc_put_volsw_r2_twl4030, \
 	.private_value = (unsigned long)&(struct soc_mixer_control) \
 		{.reg = reg_left, .rreg = reg_right, .shift = xshift, \
-		.max = xmax, .invert = xinvert} }
+		 .rshift = xshift, .max = xmax, .invert = xinvert} }
 #define SOC_SINGLE_TLV_TWL4030(xname, xreg, xshift, xmax, xinvert, tlv_array) \
 	SOC_DOUBLE_TLV_TWL4030(xname, xreg, xshift, xshift, xmax, \
 			       xinvert, tlv_array)


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