wcd939x: update register defaults for wcd939x codec

Few register default values are incorrectly set for harmonium
codec in the register map table. Fix it by setting correct
values as per the hardware interface documentation.

Change-Id: Ibcb517d6050a4932243ead396e6f89294aab4a23
Signed-off-by: Phani Kumar Uppalapati <quic_phaniu@quicinc.com>

asoc/codecs/wcd939x/wcd939x.c

@@ -380,6 +380,7 @@ static int wcd939x_set_swr_clk_rate(struct snd_soc_component *component,
 
 static int wcd939x_init_reg(struct snd_soc_component *component)
 {
+	struct wcd939x_priv *wcd939x = snd_soc_component_get_drvdata(component);
 
 	snd_soc_component_update_bits(component,
 					REG_FIELD_VALUE(BIAS, ANALOG_BIAS_EN, 0x01));
@@ -436,7 +437,8 @@ static int wcd939x_init_reg(struct snd_soc_component *component)
 	snd_soc_component_update_bits(component,
 		REG_FIELD_VALUE(HPH_OCP_CTL, SCD_OP_EN, 0x01));
 
-	snd_soc_component_write(component, WCD939X_CFG0, 0x05);
+	if (wcd939x->version != WCD939X_VERSION_2_0)
+		snd_soc_component_write(component, WCD939X_CFG0, 0x05);
 
 	return 0;
 }