diff options
Diffstat (limited to 'arch/arm/mach-ixp4xx/include/mach/system.h')
-rw-r--r-- | arch/arm/mach-ixp4xx/include/mach/system.h | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/arch/arm/mach-ixp4xx/include/mach/system.h b/arch/arm/mach-ixp4xx/include/mach/system.h index 54c0af7fa2d4..140a9bef4466 100644 --- a/arch/arm/mach-ixp4xx/include/mach/system.h +++ b/arch/arm/mach-ixp4xx/include/mach/system.h | |||
@@ -8,9 +8,6 @@ | |||
8 | * published by the Free Software Foundation. | 8 | * published by the Free Software Foundation. |
9 | * | 9 | * |
10 | */ | 10 | */ |
11 | |||
12 | #include <mach/hardware.h> | ||
13 | |||
14 | static inline void arch_idle(void) | 11 | static inline void arch_idle(void) |
15 | { | 12 | { |
16 | /* ixp4xx does not implement the XScale PWRMODE register, | 13 | /* ixp4xx does not implement the XScale PWRMODE register, |
@@ -20,25 +17,3 @@ static inline void arch_idle(void) | |||
20 | cpu_do_idle(); | 17 | cpu_do_idle(); |
21 | #endif | 18 | #endif |
22 | } | 19 | } |
23 | |||
24 | |||
25 | static inline void arch_reset(char mode, const char *cmd) | ||
26 | { | ||
27 | if ( 1 && mode == 's') { | ||
28 | /* Jump into ROM at address 0 */ | ||
29 | cpu_reset(0); | ||
30 | } else { | ||
31 | /* Use on-chip reset capability */ | ||
32 | |||
33 | /* set the "key" register to enable access to | ||
34 | * "timer" and "enable" registers | ||
35 | */ | ||
36 | *IXP4XX_OSWK = IXP4XX_WDT_KEY; | ||
37 | |||
38 | /* write 0 to the timer register for an immediate reset */ | ||
39 | *IXP4XX_OSWT = 0; | ||
40 | |||
41 | *IXP4XX_OSWE = IXP4XX_WDT_RESET_ENABLE | IXP4XX_WDT_COUNT_ENABLE; | ||
42 | } | ||
43 | } | ||
44 | |||