diff --git a/default-configs/sh4-softmmu.mak b/default-configs/sh4-softmmu.mak
index caeccd55be..1fdb009151 100644
--- a/default-configs/sh4-softmmu.mak
+++ b/default-configs/sh4-softmmu.mak
@@ -19,3 +19,5 @@ CONFIG_PCSPK=y
 CONFIG_I82374=y
 CONFIG_I8257=y
 CONFIG_MC146818RTC=y
+CONFIG_R2D=y
+CONFIG_SHIX=y
diff --git a/default-configs/sh4eb-softmmu.mak b/default-configs/sh4eb-softmmu.mak
index 53b9cd7b5a..3b550a5fe8 100644
--- a/default-configs/sh4eb-softmmu.mak
+++ b/default-configs/sh4eb-softmmu.mak
@@ -19,3 +19,5 @@ CONFIG_PCSPK=y
 CONFIG_I82374=y
 CONFIG_I8257=y
 CONFIG_MC146818RTC=y
+CONFIG_R2D=y
+CONFIG_SHIX=y
diff --git a/hw/sh4/Makefile.objs b/hw/sh4/Makefile.objs
index 2393702c57..2a707f9473 100644
--- a/hw/sh4/Makefile.objs
+++ b/hw/sh4/Makefile.objs
@@ -1,4 +1,4 @@
-obj-y += shix.o r2d.o
-
 obj-y += sh7750.o sh7750_regnames.o
 obj-y += sh_pci.o
+obj-$(CONFIG_R2D) +=  r2d.o
+obj-$(CONFIG_SHIX) += shix.o