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mx31ads: fix 32kHz clock handling

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According to schematics and to RedBoot sources, the MX31ADS uses a 32768Hz
oscillator as a SKIL source. Fix previously wrongly assumed 32000Hz value.
Also fix a typo when verifying a jumper configuration. While at it, make
two needlessly global functions static.

Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
This commit is contained in:
Guennadi Liakhovetski
2008-05-08 10:09:27 +02:00
committed by Wolfgang Denk
parent f3f3175746
commit 2ab02fd456
4 changed files with 7 additions and 9 deletions
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4
cpu/arm1136/mx31/generic.c
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@@ -39,7 +39,7 @@ static u32 mx31_decode_pll(u32 reg, u32 infreq)
(mfd * pd)) << 10;
}
u32 mx31_get_mpl_dpdgck_clk(void)
static u32 mx31_get_mpl_dpdgck_clk(void)
{
u32 infreq;
@@ -51,7 +51,7 @@ u32 mx31_get_mpl_dpdgck_clk(void)
return mx31_decode_pll(__REG(CCM_MPCTL), infreq);
}
u32 mx31_get_mcu_main_clk(void)
static u32 mx31_get_mcu_main_clk(void)
{
/* For now we assume mpl_dpdgck_clk == mcu_main_clk
* which should be correct for most boards