3 files changed, 21 insertions, 35 deletions

diff --git a/default-configs/riscv32-softmmu.mak b/default-configs/riscv32-softmmu.mak
index fd91efb3e3..1ae077ed87 100644
--- a/default-configs/riscv32-softmmu.mak
+++ b/default-configs/riscv32-softmmu.mak
@@ -1,21 +1,12 @@
-# Default configuration for riscv-softmmu
+# Default configuration for riscv32-softmmu
 
-CONFIG_PCI=y
-CONFIG_PCI_DEVICES=y
-CONFIG_SERIAL=y
-CONFIG_VIRTIO_MMIO=y
-
-CONFIG_CADENCE=y
-
-CONFIG_PCI_EXPRESS=y
-CONFIG_PCI_EXPRESS_GENERIC_BRIDGE=y
-
-CONFIG_VGA=y
-CONFIG_VGA_PCI=y
+# Uncomment the following lines to disable these optional devices:
+#
+#CONFIG_PCI_DEVICES=n
 
+# Boards:
+#
 CONFIG_SPIKE=y
-CONFIG_HART=y
 CONFIG_SIFIVE_E=y
-CONFIG_SIFIVE=y
 CONFIG_SIFIVE_U=y
 CONFIG_RISCV_VIRT=y
diff --git a/default-configs/riscv64-softmmu.mak b/default-configs/riscv64-softmmu.mak
index fd91efb3e3..235c6f473f 100644
--- a/default-configs/riscv64-softmmu.mak
+++ b/default-configs/riscv64-softmmu.mak
@@ -1,21 +1,3 @@
-# Default configuration for riscv-softmmu
+# Default configuration for riscv64-softmmu
 
-CONFIG_PCI=y
-CONFIG_PCI_DEVICES=y
-CONFIG_SERIAL=y
-CONFIG_VIRTIO_MMIO=y
-
-CONFIG_CADENCE=y
-
-CONFIG_PCI_EXPRESS=y
-CONFIG_PCI_EXPRESS_GENERIC_BRIDGE=y
-
-CONFIG_VGA=y
-CONFIG_VGA_PCI=y
-
-CONFIG_SPIKE=y
-CONFIG_HART=y
-CONFIG_SIFIVE_E=y
-CONFIG_SIFIVE=y
-CONFIG_SIFIVE_U=y
-CONFIG_RISCV_VIRT=y
+include riscv32-softmmu.mak
diff --git a/hw/riscv/Kconfig b/hw/riscv/Kconfig
index 4989589308..e0ee3043a6 100644
--- a/hw/riscv/Kconfig
+++ b/hw/riscv/Kconfig
@@ -9,12 +9,25 @@ config SIFIVE
 
 config SIFIVE_E
     bool
+    select HART
+    select SIFIVE
 
 config SIFIVE_U
     bool
+    select CADENCE
+    select HART
+    select SIFIVE
 
 config SPIKE
     bool
+    select HART
+    select HTIF
+    select SIFIVE
 
 config RISCV_VIRT
     bool
+    select HART
+    select SERIAL
+    select VIRTIO_MMIO
+    select PCI_EXPRESS_GENERIC_BRIDGE
+    select SIFIVE