diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2022-07-26 14:16:37 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2022-08-18 16:44:59 +0200 |
| commit | 6fd09c9afa49b343d17cecedd7879d097f37f2a9 (patch) | |
| tree | c1290dcaeb1d3dfb4be14e32ac623bdc24d6b841 /arch/arm/mach-footbridge | |
| parent | 8c7d29a75397198154f66541c2af18a8feccac42 (diff) | |
ARM: Kconfig: clean up platform selection
The top-level platform selection is mostly meaningless these days after
almost everything is sorted below the CONFIG_ARCH_MULTIPLATFORM, with
the only exception being the 20+ year old StrongARM based machines.
Make this more consistent by removing the entire choice statement and
moving the StrongARM specific options into regular platform specific
Kconfig files.
The three platforms (footbridge, rpc and sa1100) are still mutually
exclusive and cannot coexist with other ARMv4/v5 machines, but since
there are only three of them and we will not add more, this can be
expressed using Kconfig 'depends on' statements.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-footbridge')
| -rw-r--r-- | arch/arm/mach-footbridge/Kconfig | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/arch/arm/mach-footbridge/Kconfig b/arch/arm/mach-footbridge/Kconfig index acc10b1caa69..1c9eae26e6ac 100644 --- a/arch/arm/mach-footbridge/Kconfig +++ b/arch/arm/mach-footbridge/Kconfig @@ -1,7 +1,20 @@ # SPDX-License-Identifier: GPL-2.0-only -if ARCH_FOOTBRIDGE +menuconfig ARCH_FOOTBRIDGE + bool "FootBridge Implementations" + depends on ARCH_MULTI_V4 && !(ARCH_MULTI_V4T || ARCH_MULTI_V5) + depends on !(ARCH_MOXART || ARCH_GEMINI || ARCH_SA1100) + depends on ATAGS + depends on CPU_LITTLE_ENDIAN + depends on MMU + select ARCH_NO_SG_CHAIN + select CPU_SA110 + select FOOTBRIDGE + select NEED_MACH_MEMORY_H + help + Support for systems based on the DC21285 companion chip + ("FootBridge"), such as the Simtec CATS and the Rebel NetWinder. -menu "Footbridge Implementations" +if ARCH_FOOTBRIDGE config ARCH_CATS bool "CATS" @@ -57,8 +70,6 @@ config ARCH_NETWINDER Saying N will reduce the size of the Footbridge kernel. -endmenu - # Footbridge support config FOOTBRIDGE select ARCH_HAS_PHYS_TO_DMA |