Djam/u-boot
1
0
Fork 0
mirror of https://github.com/u-boot/u-boot.git synced 2025-04-22 12:54:37 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

davinci: fixed cpu reset

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

Signed-off-by: Davide Bonfanti <davide.bonfanti@bticino.it>
This commit is contained in:
Davide Bonfanti 2012-11-21 00:45:12 +00:00 • committed by Tom Rini
parent cc1182beea
commit 21f11c7b49
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
arch/arm/cpu/arm926ejs/davinci/reset.c
View file

@ -16,7 +16,7 @@
void reset_cpu(unsigned long a) void reset_cpu(unsigned long a)
{ {
struct davinci_timer *const wdttimer = struct davinci_timer *const wdttimer =
(struct davinci_timer *)DAVINCI_TIMER1_BASE; (struct davinci_timer *)DAVINCI_WDOG_BASE;
writel(0x08, &wdttimer->tgcr); writel(0x08, &wdttimer->tgcr);
writel(readl(&wdttimer->tgcr) | 0x03, &wdttimer->tgcr); writel(readl(&wdttimer->tgcr) | 0x03, &wdttimer->tgcr);
writel(0, &wdttimer->tim12); writel(0, &wdttimer->tim12);