diff --git a/src/soc/amd/stoneyridge/Kconfig b/src/soc/amd/stoneyridge/Kconfig
index 53b986e..01800c1 100644
--- a/src/soc/amd/stoneyridge/Kconfig
+++ b/src/soc/amd/stoneyridge/Kconfig
@@ -18,6 +18,10 @@
 	select HAVE_CF9_RESET
 	select HAVE_SMI_HANDLER
 	select HAVE_USBDEBUG_OPTIONS
+	select NO_DDR5
+	select NO_DDR3
+	select NO_DDR2
+	select NO_LPDDR4
 	select PARALLEL_MP_AP_WORK
 	select RTC
 	select SOC_AMD_PI
@@ -45,6 +49,7 @@
 	select SOC_AMD_COMMON_BLOCK_UART
 	select SSE2
 	select TSC_SYNC_LFENCE
+	select USE_DDR4
 	select X86_AMD_FIXED_MTRRS
 
 config AMD_APU_STONEYRIDGE