Source of s3c2440-cpufreq.c - linux-imx - PHYTEC BitBucket (Stash)

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 * s3c2440_cpufreq_setdivs - set the cpu frequency divider settings
 * @cfg: The cpu frequency settings.
 *
 * Set the divisors from the settings in @cfg, which where generated
 * during the calculation phase by s3c2440_cpufreq_calcdivs().
 */
static void s3c2440_cpufreq_setdivs(struct s3c_cpufreq_config *cfg)
{
    unsigned long clkdiv, camdiv;
​
    s3c_freq_dbg("%s: divsiors: h=%d, p=%d\n", __func__,
    s3c_freq_dbg("%s: divisors: h=%d, p=%d\n", __func__,
             cfg->divs.h_divisor, cfg->divs.p_divisor);
​
    clkdiv = __raw_readl(S3C2410_CLKDIVN);
    camdiv = __raw_readl(S3C2440_CAMDIVN);
​
    clkdiv &= ~(S3C2440_CLKDIVN_HDIVN_MASK | S3C2440_CLKDIVN_PDIVN);
    camdiv &= ~CAMDIVN_HCLK_HALF;
​
    switch (cfg->divs.h_divisor) {
    case 1: