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ARM: at91: at91rm9200: remove deprecated arm_pm_restart

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Now that a proper driver is available, remove at91rm9200_restart.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
This commit is contained in:
Alexandre Belloni 2015-03-12 13:07:29 +01:00 • committed by Nicolas Ferre
parent 9ab45f3fb2
commit d8d1c6c8b0
1 changed files with 0 additions and 12 deletions
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12
arch/arm/mach-at91/at91rm9200.c
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@ -15,8 +15,6 @@
#include <asm/mach/arch.h> #include <asm/mach/arch.h>
#include <asm/system_misc.h> #include <asm/system_misc.h>
#include <mach/at91_st.h>
#include "generic.h" #include "generic.h"
#include "soc.h" #include "soc.h"
@ -25,15 +23,6 @@ static const struct at91_soc rm9200_socs[] = {
{ /* sentinel */ }, { /* sentinel */ },
}; };
static void at91rm9200_restart(enum reboot_mode reboot_mode, const char *cmd)
{
/*
* Perform a hardware reset with the use of the Watchdog timer.
*/
at91_st_write(AT91_ST_WDMR, AT91_ST_RSTEN | AT91_ST_EXTEN | 1);
at91_st_write(AT91_ST_CR, AT91_ST_WDRST);
}
static void __init at91rm9200_dt_timer_init(void) static void __init at91rm9200_dt_timer_init(void)
{ {
of_clk_init(NULL); of_clk_init(NULL);
@ -52,7 +41,6 @@ static void __init at91rm9200_dt_device_init(void)
of_platform_populate(NULL, of_default_bus_match_table, NULL, soc_dev); of_platform_populate(NULL, of_default_bus_match_table, NULL, soc_dev);
arm_pm_idle = at91rm9200_idle; arm_pm_idle = at91rm9200_idle;
arm_pm_restart = at91rm9200_restart;
at91rm9200_pm_init(); at91rm9200_pm_init();
} }