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authorStefan Agner <stefan@agner.ch>2015-05-20 01:03:51 +0300
committerArnd Bergmann <arnd@arndb.de>2015-05-21 00:10:00 +0300
commit9c77bc438f88366e2e42c229b4aff52d4693e5c9 (patch)
tree12b5f37d5a0eb60a40d28db5d02adb1ece9deb53 /arch/arm/Kconfig.debug
parent7505f0428fdedca11be9647cb411628ec7cb9a1a (diff)
downloadlinux-9c77bc438f88366e2e42c229b4aff52d4693e5c9.tar.xz
ARM: introduce ARM_SINGLE_ARMV7M for ARMv7-M platforms
This introduces a new top level config symbol ARM_SINGLE_ARMV7M for non-MMU, ARMv7-M platforms. It also support multiple ARMv7-M platforms in one kernel image since the cores share the same basic memory layout and interrupt controller. However, this works only if the combined platforms also have a similar (main) memory layout. Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/Kconfig.debug')
-rw-r--r--arch/arm/Kconfig.debug5
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 2ea7f564ad98..9553759bf922 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -1579,7 +1579,7 @@ config DEBUG_UART_8250_FLOW_CONTROL
config DEBUG_UNCOMPRESS
bool
- depends on ARCH_MULTIPLATFORM || PLAT_SAMSUNG
+ depends on ARCH_MULTIPLATFORM || PLAT_SAMSUNG || ARM_SINGLE_ARMV7M
default y if DEBUG_LL && !DEBUG_OMAP2PLUS_UART && \
(!DEBUG_TEGRA_UART || !ZBOOT_ROM)
help
@@ -1597,7 +1597,8 @@ config UNCOMPRESS_INCLUDE
string
default "debug/uncompress.h" if ARCH_MULTIPLATFORM || ARCH_MSM || \
PLAT_SAMSUNG || ARCH_EFM32 || \
- ARCH_SHMOBILE_LEGACY || ARCH_LPC18XX
+ ARCH_SHMOBILE_LEGACY || \
+ ARCH_LPC18XX || ARM_SINGLE_ARMV7M
default "mach/uncompress.h"
config EARLY_PRINTK