Lines Matching refs:prescaler
435 * According to the AN2919 all MPC824x have prescaler 1, while MPC83xx
436 * may have prescaler 1, 2, or 3, depending on the power-on
439 u32 prescaler = 1;
453 /* the above 85xx SoCs have prescaler 1 */
454 prescaler = 1;
457 /* the above 85xx SoCs have prescaler 3 or 2 */
458 prescaler = mpc_i2c_get_sec_cfg_8xxx() ? 3 : 2;
460 /* all the other 85xx have prescaler 2 */
461 prescaler = 2;
464 return prescaler;
471 u32 prescaler = mpc_i2c_get_prescaler_8xxx();
477 *real_clk = fsl_get_sys_freq() / prescaler / (16 * 3072);
481 divider = fsl_get_sys_freq() / clock / prescaler;
496 *real_clk = fsl_get_sys_freq() / prescaler / div->divider;