ppc: switch boards to "default y"

Some targets use "default y" for boards to filter out those that require
TCG.  For consistency we are switching all other targets to do the same.
Continue with PowerPC/POWER.

No changes to generated config-devices.mak files, other than
adding CONFIG_PPC to the ppc64-softmmu target.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

5 files changed, 45 insertions, 18 deletions

diff --git a/.gitlab-ci.d/buildtest.yml b/.gitlab-ci.d/buildtest.yml
index 49cd50c354..a5f4b4d379 100644
--- a/.gitlab-ci.d/buildtest.yml
+++ b/.gitlab-ci.d/buildtest.yml
@@ -649,7 +649,7 @@ build-tci:
 
 # Check our reduced build configurations
 # requires libfdt: aarch64, arm, i386, loongarch64, microblaze, microblazeel,
-#   mips64el, or1k, x86_64
+#   mips64el, or1k, ppc, ppc64, x86_64
 # does not build without boards: i386, loongarch64, x86_64
 build-without-defaults:
   extends: .native_build_job_template
diff --git a/configs/devices/ppc-softmmu/default.mak b/configs/devices/ppc-softmmu/default.mak
index 3061b26749..460d15e676 100644
--- a/configs/devices/ppc-softmmu/default.mak
+++ b/configs/devices/ppc-softmmu/default.mak
@@ -4,22 +4,24 @@
 # CONFIG_PCI_DEVICES=n
 # CONFIG_TEST_DEVICES=n
 
-# For embedded PPCs:
-CONFIG_E500PLAT=y
-CONFIG_MPC8544DS=y
-CONFIG_PPC405=y
-CONFIG_PPC440=y
-CONFIG_VIRTEX=y
+# Boards are selected by default, uncomment to keep out of the build.
+
+# Embedded PPCs:
+# CONFIG_E500PLAT=n
+# CONFIG_MPC8544DS=n
+# CONFIG_PPC405=n
+# CONFIG_PPC440=n
+# CONFIG_VIRTEX=n
 
 # For Sam460ex
-CONFIG_SAM460EX=y
+# CONFIG_SAM460EX=n
 
 # For Macs
-CONFIG_MAC_OLDWORLD=y
-CONFIG_MAC_NEWWORLD=y
+# CONFIG_MAC_OLDWORLD=n
+# CONFIG_MAC_NEWWORLD=n
 
-CONFIG_AMIGAONE=y
-CONFIG_PEGASOS2=y
+# CONFIG_AMIGAONE=n
+# CONFIG_PEGASOS2=n
 
 # For PReP
-CONFIG_PREP=y
+# CONFIG_PREP=n
diff --git a/configs/devices/ppc64-softmmu/default.mak b/configs/devices/ppc64-softmmu/default.mak
index b90e5bf455..e8ad260313 100644
--- a/configs/devices/ppc64-softmmu/default.mak
+++ b/configs/devices/ppc64-softmmu/default.mak
@@ -3,8 +3,6 @@
 # Include all 32-bit boards
 include ../ppc-softmmu/default.mak
 
-# For PowerNV
-CONFIG_POWERNV=y
-
-# For pSeries
-CONFIG_PSERIES=y
+# Boards are selected by default, uncomment to keep out of the build.
+# CONFIG_POWERNV=n
+# CONFIG_PSERIES=n
diff --git a/hw/ppc/Kconfig b/hw/ppc/Kconfig
index 37ccf9cdca..78f83e78ce 100644
--- a/hw/ppc/Kconfig
+++ b/hw/ppc/Kconfig
@@ -1,5 +1,7 @@
 config PSERIES
     bool
+    default y
+    depends on PPC64
     imply USB_OHCI_PCI
     imply PCI_DEVICES
     imply TEST_DEVICES
@@ -23,6 +25,8 @@ config SPAPR_RNG
 
 config POWERNV
     bool
+    default y
+    depends on PPC64
     imply PCI_DEVICES
     imply TEST_DEVICES
     select ISA_IPMI_BT
@@ -38,6 +42,8 @@ config POWERNV
 
 config PPC405
     bool
+    default y
+    depends on PPC
     select M48T59
     select PFLASH_CFI02
     select PPC4XX
@@ -45,6 +51,8 @@ config PPC405
 
 config PPC440
     bool
+    default y
+    depends on PPC
     imply PCI_DEVICES
     imply TEST_DEVICES
     imply E1000_PCI
@@ -62,6 +70,8 @@ config PPC4XX
 
 config SAM460EX
     bool
+    default y
+    depends on PPC
     select PFLASH_CFI01
     select IDE_SII3112
     select M41T80
@@ -75,6 +85,8 @@ config SAM460EX
 
 config AMIGAONE
     bool
+    default y
+    depends on PPC
     imply ATI_VGA
     select ARTICIA
     select VT82C686
@@ -82,6 +94,8 @@ config AMIGAONE
 
 config PEGASOS2
     bool
+    default y
+    depends on PPC
     imply ATI_VGA
     select MV64361
     select VT82C686
@@ -90,6 +104,8 @@ config PEGASOS2
 
 config PREP
     bool
+    default y
+    depends on PPC
     imply PCI_DEVICES
     imply TEST_DEVICES
     select CS4231A
@@ -106,6 +122,8 @@ config RS6000_MC
 
 config MAC_OLDWORLD
     bool
+    default y
+    depends on PPC
     imply PCI_DEVICES
     imply SUNGEM
     imply TEST_DEVICES
@@ -117,6 +135,8 @@ config MAC_OLDWORLD
 
 config MAC_NEWWORLD
     bool
+    default y
+    depends on PPC
     imply PCI_DEVICES
     imply SUNGEM
     imply TEST_DEVICES
@@ -147,14 +167,20 @@ config E500
 
 config E500PLAT
     bool
+    default y
+    depends on PPC
     select E500
 
 config MPC8544DS
     bool
+    default y
+    depends on PPC
     select E500
 
 config VIRTEX
     bool
+    default y
+    depends on PPC
     select PPC4XX
     select PFLASH_CFI01
     select SERIAL
diff --git a/target/ppc/Kconfig b/target/ppc/Kconfig
index 3ff152051a..0283711673 100644
--- a/target/ppc/Kconfig
+++ b/target/ppc/Kconfig
@@ -3,3 +3,4 @@ config PPC
 
 config PPC64
     bool
+    select PPC