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Revert "powerpc/watchdog: Don't enable interrupt on PPC64 BookE" 

This reverts commit 3978bdb4ed, now that
critical interrupts are properly supported on ppc64 booke.

Signed-off-by: Scott Wood <scottwood@freescale.com>
Cc: Laurentiu Tudor <Laurentiu.Tudor@freescale.com>
Cc: Wim Van Sebroeck <wim@iguana.be>
hifive-unleashed-5.1
Scott Wood 2014-03-12 19:24:45 -05:00
parent 609af38f8f
commit 0939437357
1 changed files with 0 additions and 8 deletions
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8
drivers/watchdog/booke_wdt.c
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@ -138,14 +138,6 @@ static void __booke_wdt_enable(void *data)
val &= ~WDTP_MASK;
val |= (TCR_WIE|TCR_WRC(WRC_CHIP)|WDTP(booke_wdt_period));
#ifdef CONFIG_PPC_BOOK3E_64
/*
* Crit ints are currently broken on PPC64 Book-E, so
* just disable them for now.
*/
val &= ~TCR_WIE;
#endif
mtspr(SPRN_TCR, val);
}