[PATCH 1/4] s3c6410: use correct divider_shift in setrate_clksrc()
Ben Dooks
ben-linux at fluff.org
Tue Sep 15 19:57:18 EDT 2009
On Tue, Sep 08, 2009 at 02:26:00PM +0900, thomas.ab at samsung.com wrote:
> From: Thomas Abraham <thomas.ab at samsung.com>
>
> In s3c64xx_setrate_clksrc() we used sclk->shift,
> but actually need to use sclk->divider_shift to
> correctly calculate the value for the divider register.
applied to next-s3c64xx-fixes.
> Signed-off-by: Thomas Abraham <thomas.ab at samsung.com>
> ---
> arch/arm/plat-s3c64xx/s3c6400-clock.c | 4 ++--
> 1 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm/plat-s3c64xx/s3c6400-clock.c b/arch/arm/plat-s3c64xx/s3c6400-clock.c
> index febac19..c972d2f 100644
> --- a/arch/arm/plat-s3c64xx/s3c6400-clock.c
> +++ b/arch/arm/plat-s3c64xx/s3c6400-clock.c
> @@ -302,8 +302,8 @@ static int s3c64xx_setrate_clksrc(struct clk *clk, unsigned long rate)
> return -EINVAL;
>
> val = __raw_readl(reg);
> - val &= ~(0xf << sclk->shift);
> - val |= (div - 1) << sclk->shift;
> + val &= ~(0xf << sclk->divider_shift);
> + val |= (div - 1) << sclk->divider_shift;
> __raw_writel(val, reg);
>
> return 0;
> --
> 1.5.3.4
>
>
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--
--
Ben
Q: What's a light-year?
A: One-third less calories than a regular year.
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