summaryrefslogtreecommitdiff
path: root/sound
diff options
context:
space:
mode:
authorStephen Warren <swarren@nvidia.com>2011-05-09 16:32:03 -0600
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-05-10 11:48:33 +0200
commit61bf35b9a3eab961ee1249467d9b2ac11d3c34c1 (patch)
treea8a4e944cce4ba348597394a7da64b99fe417f7a /sound
parentbf707de21fec7bb203dace2d0a2bbd124d1b36ca (diff)
downloadlinux-3.10-61bf35b9a3eab961ee1249467d9b2ac11d3c34c1.tar.gz
linux-3.10-61bf35b9a3eab961ee1249467d9b2ac11d3c34c1.tar.bz2
linux-3.10-61bf35b9a3eab961ee1249467d9b2ac11d3c34c1.zip
ASoC: WM8903: Fix Digital Capture Volume range
Increase the range of the Digital Capture Volume control to be 120 steps. Each step is 0.75dB, and the range starts at -72dB, giving a max setting of 18dB, which matches the latest datasheet, to the precision of the step size. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/codecs/wm8903.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/codecs/wm8903.c b/sound/soc/codecs/wm8903.c
index f52b623bb69..824d1c8c8a3 100644
--- a/sound/soc/codecs/wm8903.c
+++ b/sound/soc/codecs/wm8903.c
@@ -692,7 +692,7 @@ SOC_ENUM("DRC Smoothing Threshold", drc_smoothing),
SOC_SINGLE_TLV("DRC Startup Volume", WM8903_DRC_0, 6, 18, 0, drc_tlv_startup),
SOC_DOUBLE_R_TLV("Digital Capture Volume", WM8903_ADC_DIGITAL_VOLUME_LEFT,
- WM8903_ADC_DIGITAL_VOLUME_RIGHT, 1, 96, 0, digital_tlv),
+ WM8903_ADC_DIGITAL_VOLUME_RIGHT, 1, 120, 0, digital_tlv),
SOC_ENUM("ADC Companding Mode", adc_companding),
SOC_SINGLE("ADC Companding Switch", WM8903_AUDIO_INTERFACE_0, 3, 1, 0),