Lines Matching refs:prescaler
82 u32 clock, u32 prescaler);
83 u32 prescaler; member
204 int prescaler, u32 *real_clk) in mpc_i2c_get_fdr_52xx() argument
239 u32 clock, u32 prescaler) in mpc_i2c_setup_52xx() argument
249 ret = mpc_i2c_get_fdr_52xx(node, clock, prescaler, &i2c->real_clk); in mpc_i2c_setup_52xx()
261 u32 clock, u32 prescaler) in mpc_i2c_setup_52xx() argument
269 u32 clock, u32 prescaler) in mpc_i2c_setup_512x() argument
292 mpc_i2c_setup_52xx(node, i2c, clock, prescaler); in mpc_i2c_setup_512x()
297 u32 clock, u32 prescaler) in mpc_i2c_setup_512x() argument
354 u32 prescaler = 1; in mpc_i2c_get_prescaler_8xxx() local
369 prescaler = 1; in mpc_i2c_get_prescaler_8xxx()
372 prescaler = 2; in mpc_i2c_get_prescaler_8xxx()
375 return prescaler; in mpc_i2c_get_prescaler_8xxx()
379 u32 prescaler, u32 *real_clk) in mpc_i2c_get_fdr_8xxx() argument
387 *real_clk = fsl_get_sys_freq() / prescaler / (16 * 3072); in mpc_i2c_get_fdr_8xxx()
393 prescaler = mpc_i2c_get_sec_cfg_8xxx() ? 3 : 2; in mpc_i2c_get_fdr_8xxx()
394 if (!prescaler) in mpc_i2c_get_fdr_8xxx()
395 prescaler = mpc_i2c_get_prescaler_8xxx(); in mpc_i2c_get_fdr_8xxx()
397 divider = fsl_get_sys_freq() / clock / prescaler; in mpc_i2c_get_fdr_8xxx()
412 *real_clk = fsl_get_sys_freq() / prescaler / div->divider; in mpc_i2c_get_fdr_8xxx()
418 u32 clock, u32 prescaler) in mpc_i2c_setup_8xxx() argument
429 ret = mpc_i2c_get_fdr_8xxx(node, clock, prescaler, &i2c->real_clk); in mpc_i2c_setup_8xxx()
443 u32 clock, u32 prescaler) in mpc_i2c_setup_8xxx() argument
714 data->setup(op->dev.of_node, i2c, clock, data->prescaler); in fsl_i2c_probe()
818 .prescaler = 2,
823 .prescaler = 3,