diff --git a/arch/arm64/configs/rv1126b_defconfig b/arch/arm64/configs/rv1126b_defconfig
index e3d85eeca6ff..464679eaebe5 100644
--- a/arch/arm64/configs/rv1126b_defconfig
+++ b/arch/arm64/configs/rv1126b_defconfig
@@ -220,6 +220,7 @@ CONFIG_SND=y
 # CONFIG_SND_USB is not set
 CONFIG_SND_SOC=y
 CONFIG_SND_SOC_ROCKCHIP=y
+CONFIG_SND_SOC_ROCKCHIP_PDM_V2=y
 CONFIG_SND_SOC_ROCKCHIP_SAI=y
 CONFIG_SND_SOC_DUMMY_CODEC=y
 CONFIG_SND_SIMPLE_CARD=y