hw/arm: Express dependencies of collie with Kconfig

Add Kconfig dependencies for the Strongarm collie machine.
This patch is based on earlier work by Ákos Kovács (i.e.
his "hw/arm/Kconfig: Add ARM Kconfig" patch).

Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

default-configs/arm-softmmu.mak

@@ -25,6 +25,7 @@ CONFIG_GUMSTIX=y
 CONFIG_SPITZ=y
 CONFIG_TOSA=y
 CONFIG_Z2=y
+CONFIG_COLLIE=y
 
 CONFIG_VGA=y
 CONFIG_TMP421=y
@@ -97,5 +98,3 @@ CONFIG_GPIO_KEY=y
 CONFIG_MSF2=y
 CONFIG_FW_CFG_DMA=y
 CONFIG_PCI_EXPRESS_DESIGNWARE=y
-
-CONFIG_STRONGARM=y

hw/arm/Kconfig

@@ -169,6 +169,13 @@ config STELLARIS
 
 config STRONGARM
     bool
+    select PXA2XX
+
+config COLLIE
+    bool
+    select PFLASH_CFI01
+    select ZAURUS  # scoop
+    select STRONGARM
 
 config SX1
     bool

hw/arm/Makefile.objs

@@ -17,7 +17,7 @@ obj-$(CONFIG_TOSA) += tosa.o
 obj-$(CONFIG_Z2) += z2.o
 obj-$(CONFIG_REALVIEW) += realview.o
 obj-$(CONFIG_STELLARIS) += stellaris.o
-obj-$(CONFIG_STRONGARM) += collie.o
+obj-$(CONFIG_COLLIE) += collie.o
 obj-$(CONFIG_VERSATILE) += versatilepb.o
 obj-$(CONFIG_VEXPRESS) += vexpress.o
 obj-$(CONFIG_ZYNQ) += xilinx_zynq.o