Lines Matching +full:clock +full:- +full:frequency
2 * IMX31 Clock Control Module
5 * Updated by Jean-Christophe Dubois <jcd@tribudubois.net>
8 * See the COPYING file in the top-level directory.
31 uint32_t imx_ccm_get_clock_frequency(IMXCCMState *dev, IMXClk clock) in imx_ccm_get_clock_frequency() argument
36 if (klass->get_clock_frequency) { in imx_ccm_get_clock_frequency()
37 freq = klass->get_clock_frequency(dev, clock); in imx_ccm_get_clock_frequency()
40 DPRINTF("(clock = %d) = %u\n", clock, freq); in imx_ccm_get_clock_frequency()
46 * Calculate PLL output frequency
54 uint32_t pd = 1 + PD(pllreg); /* Pre-divider */ in imx_ccm_calc_pll()
60 /* mfn is 10-bit signed twos-complement */ in imx_ccm_calc_pll()
61 mfn <<= 32 - 10; in imx_ccm_calc_pll()
62 mfn >>= 32 - 10; in imx_ccm_calc_pll()