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[POWERPC] Enable restart support for lite5200 board

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Use the watchdog timer to implement board restart support.

Signed-off-by: Marian Balakowicz <m8@semihalf.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
This commit is contained in:
Marian Balakowicz 2007-10-19 04:44:39 +10:00 committed by Grant Likely
parent 86b92cdda9
commit 9dda78b711
1 changed files with 4 additions and 0 deletions
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4
arch/powerpc/platforms/52xx/lite5200.c
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@ -145,6 +145,9 @@ static void __init lite5200_setup_arch(void)
/* Some mpc5200 & mpc5200b related configuration */ /* Some mpc5200 & mpc5200b related configuration */
mpc5200_setup_xlb_arbiter(); mpc5200_setup_xlb_arbiter();
/* Map wdt for mpc52xx_restart() */
mpc52xx_map_wdt();
#ifdef CONFIG_PM #ifdef CONFIG_PM
mpc52xx_suspend.board_suspend_prepare = lite5200_suspend_prepare; mpc52xx_suspend.board_suspend_prepare = lite5200_suspend_prepare;
mpc52xx_suspend.board_resume_finish = lite5200_resume_finish; mpc52xx_suspend.board_resume_finish = lite5200_resume_finish;
@ -183,5 +186,6 @@ define_machine(lite5200) {
.init = mpc52xx_declare_of_platform_devices, .init = mpc52xx_declare_of_platform_devices,
.init_IRQ = mpc52xx_init_irq, .init_IRQ = mpc52xx_init_irq,
.get_irq = mpc52xx_get_irq, .get_irq = mpc52xx_get_irq,
.restart = mpc52xx_restart,
.calibrate_decr = generic_calibrate_decr, .calibrate_decr = generic_calibrate_decr,
}; };