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| author |   Tony Lindgren <tony@atomide.com> | 2011-03-10 18:54:14 -0800 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2011-03-10 18:54:14 -0800 |
| commit | 94a06b74e724caabcf0464c81527cfbcae0c8aff (patch) | |
| tree | 3570b6a627382a5eb5c8328b4959f615544d8e62 /arch/arm/mach-omap2/include | |
| parent | Merge branch 'omap-l3-for-next' of git://dev.omapzoom.org/pub/scm/santosh/kernel-omap4-base into omap-for-linus (diff) | |
| parent | OMAP3: PM: Clear the SCTLR C bit in asm code to prevent data cache allocation (diff) | |
| download | linux-dev-94a06b74e724caabcf0464c81527cfbcae0c8aff.tar.xz linux-dev-94a06b74e724caabcf0464c81527cfbcae0c8aff.zip | |
Merge branch 'for_2.6.39/pm-misc' of ssh://master.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap-pm into omap-for-linus
Diffstat (limited to 'arch/arm/mach-omap2/include')
| -rw-r--r-- | arch/arm/mach-omap2/include/mach/omap4-common.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/include/mach/omap4-common.h b/arch/arm/mach-omap2/include/mach/omap4-common.h index 5b0270b28934..de441c05a6a6 100644 --- a/arch/arm/mach-omap2/include/mach/omap4-common.h +++ b/arch/arm/mach-omap2/include/mach/omap4-common.h @@ -17,8 +17,12 @@ * wfi used in low power code. Directly opcode is used instead * of instruction to avoid mulit-omap build break */ +#ifdef CONFIG_THUMB2_KERNEL +#define do_wfi() __asm__ __volatile__ ("wfi" : : : "memory") +#else #define do_wfi() \ __asm__ __volatile__ (".word 0xe320f003" : : : "memory") +#endif #ifdef CONFIG_CACHE_L2X0 extern void __iomem *l2cache_base; |