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davinci: fixed cpu reset

PATCH New Davide Bonfanti 2 participants 2 messages Nov 21, 2012 – Dec 10, 2012 Arm (32-bit)

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Davide Bonfanti

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#0 lore raw

PATCH 1/1 davinci: fixed cpu reset

The reset procedure works on watchdog timer while before it was modifying TIMER_1 registers.
Tested on DM365.

Signed-off-by Davide Bonfanti <[email protected]>
---
 arch/arm/cpu/arm926ejs/davinci/reset.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
arch/arm/cpu/arm926ejs/davinci/reset.c +1 -1
index 968fb03..80f1ce9 100644
@@ -16,7 +16,7 @@
 void reset_cpu(unsigned long a)
 {
  struct davinci_timer *const wdttimer =
-  (struct davinci_timer *)DAVINCI_TIMER1_BASE;
+  (struct davinci_timer *)DAVINCI_WDOG_BASE;
  writel(0x08, &wdttimer->tgcr);
  writel(readl(&wdttimer->tgcr) | 0x03, &wdttimer->tgcr);
  writel(0, &wdttimer->tim12);
Signature · 20 lines
1.7.9.5



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#1 lore raw

PATCH 1/1 davinci: fixed cpu reset

Quoted 5 lines · Davide Bonfanti

The reset procedure works on watchdog timer while before it was modifying TIMER_1 registers.
Tested on DM365.

Signed-off-by Davide Bonfanti <[email protected]>

Applied to u-boot-ti/master, thanks!

Signature · 8 lines
Tom
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