On Tue, Sep 28, 2010 at 06:23:24PM +0900, Kukjin Kim wrote: > From: Seungwhan Youn <sw.youn@xxxxxxxxxxx> > > This patch fixes EPLL_CON MASK settings which did not contain its > shift values when set epll rate on S5PC100. > > Signed-off-by: Seungwhan Youn <sw.youn@xxxxxxxxxxx> > Signed-off-by: Kukjin Kim <kgene.kim@xxxxxxxxxxx> > --- > arch/arm/mach-s5pc100/clock.c | 4 +++- > 1 files changed, 3 insertions(+), 1 deletions(-) > > diff --git a/arch/arm/mach-s5pc100/clock.c b/arch/arm/mach-s5pc100/clock.c > index 084abd1..ff125b4 100644 > --- a/arch/arm/mach-s5pc100/clock.c > +++ b/arch/arm/mach-s5pc100/clock.c > @@ -323,7 +323,9 @@ static int s5pc100_epll_set_rate(struct clk *clk, unsigned long rate) > > epll_con = __raw_readl(S5P_EPLL_CON); > > - epll_con &= ~(PLL65XX_MDIV_MASK | PLL65XX_PDIV_MASK | PLL65XX_SDIV_MASK); > + epll_con &= ~((PLL65XX_MDIV_MASK << PLL65XX_MDIV_SHIFT) | > + (PLL65XX_PDIV_MASK << PLL65XX_PDIV_SHIFT) | > + (PLL65XX_SDIV_MASK << PLL65XX_SDIV_SHIFT)); you know, it'd probably be easier to calculatet what you need to keep from this register. -- Ben Q: What's a light-year? A: One-third less calories than a regular year. -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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