diff options
Diffstat (limited to 'include/asm-arm/arch-sa1100/system.h')
| -rw-r--r-- | include/asm-arm/arch-sa1100/system.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/asm-arm/arch-sa1100/system.h b/include/asm-arm/arch-sa1100/system.h index 24072c298..49b4bdca2 100644 --- a/include/asm-arm/arch-sa1100/system.h +++ b/include/asm-arm/arch-sa1100/system.h @@ -1,7 +1,7 @@ /* * linux/include/asm-arm/arch-sa1100/system.h * - * Copyright (c) 1999 Nicolas Pitre <nico@visuaide.com> + * Copyright (c) 1999 Nicolas Pitre <nico@cam.org> */ #include <linux/config.h> @@ -25,6 +25,9 @@ #endif +#if 0 +#define arch_do_idle() cpu_do_idle() +#else /* Enter SA1100 idle mode (see data sheet sec 9.5). * It seems that the wait-on-interrupt just hang the CPU forever if it's * on the end of a cache line. Workaround: we force an explicit alignment @@ -41,3 +44,7 @@ " mcr p15, 0, %0, c15, c1, 2 @ Reenable clock switching \n" \ : : "r" (&ICIP) : "cc" ); \ } while (0) +#endif + +#define arch_power_off() do { } while (0) + |