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Diffstat (limited to 'arch/arm/mach-omap2/sleep44xx.S')
| -rw-r--r-- | arch/arm/mach-omap2/sleep44xx.S | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/sleep44xx.S b/arch/arm/mach-omap2/sleep44xx.S index 3154b63..abd2834 100644 --- a/arch/arm/mach-omap2/sleep44xx.S +++ b/arch/arm/mach-omap2/sleep44xx.S @@ -325,8 +325,16 @@ skip_l2en: ENDPROC(omap4_cpu_resume) #endif +#ifndef CONFIG_OMAP4_ERRATA_I688 +ENTRY(omap_bus_sync) + mov pc, lr +ENDPROC(omap_bus_sync) +#endif + ENTRY(omap_do_wfi) stmfd sp!, {lr} + /* Drain interconnect write buffers. */ + bl omap_bus_sync /* * Execute an ISB instruction to ensure that all of the |