diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 0e0e47774e46..7808b086c4e1 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -1898,6 +1898,12 @@ config SND_SOC_AW87XXX
         help
           This option enables support for AW87XXX Smart K PA.
 
+config SND_SOC_FS1815
+        tristate "SoC Audio for fs1815 Smart K PA"
+        depends on I2C
+        help
+          This option enables support for fs1815 K PA.
+
 config CAMERA_FLASH_PWM
         bool "control flash"
         default n
diff --git a/arch/arm64/configs/vendor/ext_config/moto-holi-fogor.config b/arch/arm64/configs/vendor/ext_config/moto-holi-fogor.config
index 4636c5578f03..d3d62cb17422 100644
--- a/arch/arm64/configs/vendor/ext_config/moto-holi-fogor.config
+++ b/arch/arm64/configs/vendor/ext_config/moto-holi-fogor.config
@@ -23,7 +23,7 @@ CONFIG_ZRAM_WRITEBACK=y
 CONFIG_CRYPTO_CHACHA20POLY1305=y
 CONFIG_CAM_SENSOR_PROBE_RETRY=y
 CONFIG_MOT_DONGWOON_OIS_AF_DRIFT=y
-CONFIG_SND_SOC_AW87XXX=m
+CONFIG_SND_SOC_FS1815=m
 #CONFIG_NFC_QTI_I2C=m
 CONFIG_MSM_TZ_QSEE_LOG=y
 CONFIG_AF_NOISE_ELIMINATION=y