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| author | Santosh Shilimkar <santosh.shilimkar@ti.com> | 2013-06-22 02:54:47 +0400 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2013-06-24 18:23:36 +0400 |
| commit | 3aae7ab0f15d69166789cf84aea39e6b438c4c26 (patch) | |
| tree | 79326b144c155370799c3bbffb2f60c9b33f374c /arch/arm/mach-keystone/keystone.h | |
| parent | 24e860fbfdb1c3f97d17d3578a146f3b42b9ad83 (diff) | |
| download | linux-3aae7ab0f15d69166789cf84aea39e6b438c4c26.tar.xz | |
ARM: keystone: Move CPU bringup code to dedicated asm file
Because of inline asm usage in platsmp.c, smc instruction
creates build failure for ARM V6+V7 build where as using instruction
encoding for smc breaks the thumb2 build.
So move the code snippet to separate asm file and mark
it with 'armv7-a$(plus_sec)' to avoid any build issues.
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-keystone/keystone.h')
| -rw-r--r-- | arch/arm/mach-keystone/keystone.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/mach-keystone/keystone.h b/arch/arm/mach-keystone/keystone.h index 43a1b4789a6e..60bef9dedb12 100644 --- a/arch/arm/mach-keystone/keystone.h +++ b/arch/arm/mach-keystone/keystone.h @@ -11,7 +11,13 @@ #ifndef __KEYSTONE_H__ #define __KEYSTONE_H__ +#define KEYSTONE_MON_CPU_UP_IDX 0x00 + +#ifndef __ASSEMBLER__ + extern struct smp_operations keystone_smp_ops; extern void secondary_startup(void); +extern u32 keystone_cpu_smc(u32 command, u32 cpu, u32 addr); +#endif /* __ASSEMBLER__ */ #endif /* __KEYSTONE_H__ */ |