ASoC: msm8960: Fix LPA volume saturation at higher volume levels
LPA volume is saturated at higher volume levels as maximum gain
value is higher than unity gain value. Maximum LPA volume value
should be set to unity gain value i.e. 0x2000 to avoid saturation
at higher volume levels. Fix the saturation issue by changing the
maximum gain value
CRs-Fixed: 304858
Signed-off-by: Sriranjan Srikantam <cssrika@codeaurora.org>
diff --git a/sound/soc/msm/msm-pcm-routing.c b/sound/soc/msm/msm-pcm-routing.c
index 4528f87..d262024 100644
--- a/sound/soc/msm/msm-pcm-routing.c
+++ b/sound/soc/msm/msm-pcm-routing.c
@@ -60,8 +60,8 @@
static const DECLARE_TLV_DB_SCALE(fm_rx_vol_gain, 0,
INT_FM_RX_VOL_MAX_STEPS, 0);
-#define INT_LPA_RX_VOL_MAX_STEPS 0x100
-#define INT_LPA_RX_VOL_GAIN 0x3FFF
+#define INT_LPA_RX_VOL_MAX_STEPS 100
+#define INT_LPA_RX_VOL_GAIN 0x2000
static int msm_route_lpa_vol_control;
static const DECLARE_TLV_DB_SCALE(lpa_rx_vol_gain, 0,