@@ -353,6 +353,17 @@ config ARM_SINGLE_ARMV7M
select SPARSE_IRQ
select USE_OF
+config ARM_SINGLE_ARCH_VERSATILE
+ bool "ARM Ltd. Versatile family"
+ depends on !MMU
+ select AUTO_ZRELADDR
+ select CLKSRC_OF
+ select COMMON_CLK
+ select GENERIC_CLOCKEVENTS
+ select GPIOLIB
+ select SPARSE_IRQ
+ select USE_OF
+
config ARCH_GEMINI
bool "Cortina Systems Gemini"
select CLKSRC_MMIO
@@ -1712,7 +1712,8 @@ config DEBUG_UNCOMPRESS
config UNCOMPRESS_INCLUDE
string
default "debug/uncompress.h" if ARCH_MULTIPLATFORM || ARCH_MSM || \
- PLAT_SAMSUNG || ARM_SINGLE_ARMV7M
+ PLAT_SAMSUNG || ARM_SINGLE_ARMV7M || \
+ ARM_SINGLE_ARCH_VERSATILE
default "mach/uncompress.h"
config EARLY_PRINTK
@@ -1,6 +1,7 @@
config ARCH_VERSATILE
- bool "ARM Ltd. Versatile family"
- depends on ARCH_MULTI_V5
+ bool "ARM Ltd. Versatile family" if ARCH_MULTI_V5
+ depends on ARCH_MULTI_V5 || ARM_SINGLE_ARCH_VERSATILE
+ default y if ARM_SINGLE_ARCH_VERSATILE
select ARM_AMBA
select ARM_TIMER_SP804
select ARM_VIC
Allow the arm versatile machine to be configured for no-MMU operation. Older kernels had the ability to build the versatile machine with the MMU disabled (!CONFIG_MMU). Recent changes to convert the versatile machine to device tree lost this ability. (Although older kernels could be built they did not run due to a bug in the IO_ADDRESS() mapping on this machine). The motivation for this is that the versatile machine is well supported in qemu. And this provides an excellent platform for development and testing no-MMU support on ARM in general. This patch adds a versatile platform selection in the upper level arm system type menu - where it appeared in older kernel versions - when configuring for the no-MMU case. There is no visible change to the way versatile is selected for the MMU enabled case. Signed-off-by: Greg Ungerer <gerg@uclinux.org> --- arch/arm/Kconfig | 11 +++++++++++ arch/arm/Kconfig.debug | 3 ++- arch/arm/mach-versatile/Kconfig | 5 +++-- 3 files changed, 16 insertions(+), 3 deletions(-)