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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-11-11 16:43:45 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-01-05 12:57:08 +0000 |
| commit | d1fce9c115eeb93e01c01732dfe9a86cf76009cf (patch) | |
| tree | 40df9f4216dd37d7b036c66a7b141f4718e575a6 /arch/arm/mach-bcmring | |
| parent | 1b2073e7789429e6554e69b307d857d8f46a2e22 (diff) | |
| download | blackbird-op-linux-d1fce9c115eeb93e01c01732dfe9a86cf76009cf.tar.gz blackbird-op-linux-d1fce9c115eeb93e01c01732dfe9a86cf76009cf.zip | |
ARM: restart: bcmring: use new restart hook
Hook the Shark restart code into the new restart hook rather than
using arch_reset().
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-bcmring')
| -rw-r--r-- | arch/arm/mach-bcmring/arch.c | 25 | ||||
| -rw-r--r-- | arch/arm/mach-bcmring/include/mach/system.h | 22 |
2 files changed, 24 insertions, 23 deletions
diff --git a/arch/arm/mach-bcmring/arch.c b/arch/arm/mach-bcmring/arch.c index 31a143592c81..9e5e7552498c 100644 --- a/arch/arm/mach-bcmring/arch.c +++ b/arch/arm/mach-bcmring/arch.c @@ -49,7 +49,29 @@ HW_DECLARE_SPINLOCK(gpio) #endif /* sysctl */ -int bcmring_arch_warm_reboot; /* do a warm reboot on hard reset */ +static int bcmring_arch_warm_reboot; /* do a warm reboot on hard reset */ + +static void bcmring_restart(char mode, const char *cmd) +{ + printk("arch_reset:%c %x\n", mode, bcmring_arch_warm_reboot); + + if (mode == 'h') { + /* Reboot configured in proc entry */ + if (bcmring_arch_warm_reboot) { + printk("warm reset\n"); + /* Issue Warm reset (do not reset ethernet switch, keep alive) */ + chipcHw_reset(chipcHw_REG_SOFT_RESET_CHIP_WARM); + } else { + /* Force reset of everything */ + printk("force reset\n"); + chipcHw_reset(chipcHw_REG_SOFT_RESET_CHIP_SOFT); + } + } else { + /* Force reset of everything */ + printk("force reset\n"); + chipcHw_reset(chipcHw_REG_SOFT_RESET_CHIP_SOFT); + } +} static struct ctl_table_header *bcmring_sysctl_header; @@ -173,4 +195,5 @@ MACHINE_START(BCMRING, "BCMRING") .init_irq = bcmring_init_irq, .timer = &bcmring_timer, .init_machine = bcmring_init_machine + .restart = bcmring_restart, MACHINE_END diff --git a/arch/arm/mach-bcmring/include/mach/system.h b/arch/arm/mach-bcmring/include/mach/system.h index 38b37060d426..ca0fbf563d86 100644 --- a/arch/arm/mach-bcmring/include/mach/system.h +++ b/arch/arm/mach-bcmring/include/mach/system.h @@ -20,10 +20,6 @@ #ifndef __ASM_ARCH_SYSTEM_H #define __ASM_ARCH_SYSTEM_H -#include <mach/csp/chipcHw_inline.h> - -extern int bcmring_arch_warm_reboot; - static inline void arch_idle(void) { cpu_do_idle(); @@ -31,24 +27,6 @@ static inline void arch_idle(void) static inline void arch_reset(char mode, const char *cmd) { - printk("arch_reset:%c %x\n", mode, bcmring_arch_warm_reboot); - - if (mode == 'h') { - /* Reboot configured in proc entry */ - if (bcmring_arch_warm_reboot) { - printk("warm reset\n"); - /* Issue Warm reset (do not reset ethernet switch, keep alive) */ - chipcHw_reset(chipcHw_REG_SOFT_RESET_CHIP_WARM); - } else { - /* Force reset of everything */ - printk("force reset\n"); - chipcHw_reset(chipcHw_REG_SOFT_RESET_CHIP_SOFT); - } - } else { - /* Force reset of everything */ - printk("force reset\n"); - chipcHw_reset(chipcHw_REG_SOFT_RESET_CHIP_SOFT); - } } #endif |
