fsl_get_sys_freq
sysclk = fsl_get_sys_freq();
pxclk = DIV_ROUND_CLOSEST(fsl_get_sys_freq(), freq);
pxclk = DIV_ROUND_CLOSEST(fsl_get_sys_freq(), freq);
pxclk = DIV_ROUND_CLOSEST(fsl_get_sys_freq(), freq);
EXPORT_SYMBOL(fsl_get_sys_freq);
extern u32 fsl_get_sys_freq(void);
*real_clk = fsl_get_sys_freq() / prescaler / (16 * 3072);
divider = fsl_get_sys_freq() / clock / prescaler;
fsl_get_sys_freq(), clock, divider);
*real_clk = fsl_get_sys_freq() / prescaler / div->divider;
espi->spibrg = fsl_get_sys_freq();
pdata->sysclk = fsl_get_sys_freq();
freq = fsl_get_sys_freq();
u32 freq = fsl_get_sys_freq();