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CPUIMX35: enable the watchdog clock asap 

Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Eric Bénard 2011-12-12 22:19:35 +01:00 committed by Sascha Hauer
parent 82e2a33f56
commit d5709e8b26
1 changed files with 5 additions and 0 deletions
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5
arch/arm/boards/eukrea_cpuimx35/lowlevel.c
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@ -123,6 +123,11 @@ void __bare_init __naked board_init_lowlevel(void)
r |= 0x00000003;
writel(r, ccm_base + CCM_CGR1);
/* enable watchdog asap */
r = readl(ccm_base + CCM_CGR2);
r |= 0x03000000;
writel(r, ccm_base + CCM_CGR2);
r = readl(IMX_L2CC_BASE + L2X0_AUX_CTRL);
r |= 0x1000;
writel(r, IMX_L2CC_BASE + L2X0_AUX_CTRL);