mfd: wcd9xxx: Combine all codec configs into single config

Add config entry for Codec core to combine all mfd
codec drivers under single config select value.

CRs-fixed: 2068879
Change-Id: I772d07dc64648cdeeec5134aabb04dbfe93d0742
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
diff --git a/drivers/mfd/Makefile b/drivers/mfd/Makefile
index d276fa9..0ce70f3 100644
--- a/drivers/mfd/Makefile
+++ b/drivers/mfd/Makefile
@@ -211,7 +211,7 @@
 				   wcd934x-regmap.o wcd934x-tables.o \
 				   wcd9335-regmap.o wcd9335-tables.o \
 				   msm-cdc-pinctrl.o msm-cdc-supply.o
-obj-$(CONFIG_WCD934X_CODEC)	+= wcd-core.o
+obj-$(CONFIG_WCD9XXX_CODEC_CORE) += wcd-core.o
 intel-soc-pmic-objs		:= intel_soc_pmic_core.o intel_soc_pmic_crc.o
 intel-soc-pmic-$(CONFIG_INTEL_PMC_IPC)	+= intel_soc_pmic_bxtwc.o
 obj-$(CONFIG_INTEL_SOC_PMIC)	+= intel-soc-pmic.o