diff --git a/target/linux/ipq40xx/config-6.12 b/target/linux/ipq40xx/config-6.12
index 88c40c2ffb..b19a7abd9a 100644
--- a/target/linux/ipq40xx/config-6.12
+++ b/target/linux/ipq40xx/config-6.12
@@ -332,6 +332,7 @@ CONFIG_NO_HZ_COMMON=y
 CONFIG_NO_HZ_IDLE=y
 CONFIG_NR_CPUS=4
 CONFIG_NVMEM=y
+CONFIG_NVMEM_BLOCK=y
 CONFIG_NVMEM_LAYOUTS=y
 CONFIG_NVMEM_LAYOUT_ASCII_ENV=y
 CONFIG_NVMEM_LAYOUT_U_BOOT_ENV=y