ASoC: wcd9310: Add kcontrol for MICBIAS2 capless mode switch

Add Kcontrol for MICBIAS2 CAPLESS mode switch to enable or bypass

CRs-Fixed: 317972
Change-Id: Ife4d3856c9b38e822eab7c8f0c12a949eb887036
Signed-off-by: Santosh Mardi <gsantosh@codeaurora.org>
diff --git a/sound/soc/codecs/wcd9310.c b/sound/soc/codecs/wcd9310.c
index cab5ec5..4be99b1 100644
--- a/sound/soc/codecs/wcd9310.c
+++ b/sound/soc/codecs/wcd9310.c
@@ -342,6 +342,7 @@
 	SOC_SINGLE_TLV("ADC6 Volume", TABLA_A_TX_5_6_EN, 1, 3, 0, analog_gain),
 
 	SOC_SINGLE("MICBIAS1 CAPLESS Switch", TABLA_A_MICB_1_CTL, 4, 1, 1),
+	SOC_SINGLE("MICBIAS2 CAPLESS Switch", TABLA_A_MICB_2_CTL, 4, 1, 1),
 	SOC_SINGLE("MICBIAS3 CAPLESS Switch", TABLA_A_MICB_3_CTL, 4, 1, 1),
 	SOC_SINGLE("MICBIAS4 CAPLESS Switch", TABLA_A_MICB_4_CTL, 4, 1, 1),