Change in coreboot[master]: arch/ppc64: Make PPC64 stages select ARCH_PPC64

[Patrick Georgi (Code Review)]

Patrick Georgi has submitted this change and it was merged. ( https://review.coreboot.org/c/coreboot/+/31314 )

Change subject: arch/ppc64: Make PPC64 stages select ARCH_PPC64
......................................................................

arch/ppc64: Make PPC64 stages select ARCH_PPC64

Also don't define the default as this result in spurious lines in the
.config.

This also cleans up an unused Kconfig file.

In the generated config.h CPU_QEMU_POWER8 is gone as expected and
ARCH_RAMSTAGE_PPC64 moves a few lines, but the value stays the same.

Change-Id: I70b64e49e1ce07b8f30d9bbc493272bdfb3bb0bf
Signed-off-by: Arthur Heymans 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31314
Tested-by: build bot (Jenkins) 
Reviewed-by: HAOUAS Elyes 
Reviewed-by: Angel Pons 
---
M src/arch/ppc64/Kconfig
M src/mainboard/emulation/qemu-power8/Kconfig
2 files changed, 6 insertions(+), 9 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  HAOUAS Elyes: Looks good to me, but someone else must approve
  Angel Pons: Looks good to me, approved

diff --git a/src/arch/ppc64/Kconfig b/src/arch/ppc64/Kconfig
index 9e37bfc..0699e91 100644
--- a/src/arch/ppc64/Kconfig
+++ b/src/arch/ppc64/Kconfig
@@ -1,25 +1,20 @@
 config ARCH_PPC64
    bool
-	default n

config ARCH_BOOTBLOCK_PPC64
    bool
-	default n
    select ARCH_PPC64
    select BOOTBLOCK_CUSTOM
    select C_ENVIRONMENT_BOOTBLOCK
-	select ARCH_VERSTAGE_PPC64
-	select ARCH_ROMSTAGE_PPC64
-	select ARCH_RAMSTAGE_PPC64

config ARCH_VERSTAGE_PPC64
    bool
-	default n
+	select ARCH_PPC64

config ARCH_ROMSTAGE_PPC64
    bool
-	default n
+	select ARCH_PPC64

config ARCH_RAMSTAGE_PPC64
    bool
-	default n
+	select ARCH_PPC64
diff --git a/src/mainboard/emulation/qemu-power8/Kconfig b/src/mainboard/emulation/qemu-power8/Kconfig
index c3a9904..0496178 100644
--- a/src/mainboard/emulation/qemu-power8/Kconfig
+++ b/src/mainboard/emulation/qemu-power8/Kconfig
@@ -22,8 +22,10 @@
    select CPU_QEMU_POWER8
    select BOARD_ROMSIZE_KB_4096
    select ARCH_BOOTBLOCK_PPC64
+	select ARCH_VERSTAGE_PPC64
+	select ARCH_ROMSTAGE_PPC64
+	select ARCH_RAMSTAGE_PPC64
    select HAVE_UART_SPECIAL
-	select ARCH_PPC64
    select BOOT_DEVICE_NOT_SPI_FLASH
    select MISSING_BOARD_RESET