diff --git a/srcpkgs/linux5.18/files/arm64-dotconfig b/srcpkgs/linux5.18/files/arm64-dotconfig
index c0485dcc185..1c3e3cce6f8 100644
--- a/srcpkgs/linux5.18/files/arm64-dotconfig
+++ b/srcpkgs/linux5.18/files/arm64-dotconfig
@@ -10309,7 +10309,7 @@ CONFIG_QCOM_VADC_COMMON=m
 # CONFIG_QCOM_SPMI_IADC is not set
 # CONFIG_QCOM_SPMI_VADC is not set
 CONFIG_QCOM_SPMI_ADC5=m
-# CONFIG_ROCKCHIP_SARADC is not set
+CONFIG_ROCKCHIP_SARADC=m
 CONFIG_SC27XX_ADC=m
 CONFIG_SD_ADC_MODULATOR=m
 CONFIG_SUN4I_GPADC=m