Searched refs:fscl (Results 1 – 2 of 2) sorted by relevance
| /openbmc/u-boot/drivers/i2c/ |
| H A D | i2c-cdns.c | 164 unsigned long fscl = *f, best_fscl = *f, actual_fscl, temp; in cdns_i2c_calc_divs() local
169 temp = input_clk / (22 * fscl); in cdns_i2c_calc_divs()
180 div_b = DIV_ROUND_UP(input_clk, 22 * fscl * (div_a + 1)); in cdns_i2c_calc_divs()
188 if (actual_fscl > fscl) in cdns_i2c_calc_divs()
191 current_error = ((actual_fscl > fscl) ? (actual_fscl - fscl) : in cdns_i2c_calc_divs()
192 (fscl - actual_fscl)); in cdns_i2c_calc_divs()
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| /openbmc/linux/drivers/i2c/busses/ |
| H A D | i2c-cadence.c | 1017 unsigned long fscl = *f, best_fscl = *f, actual_fscl, temp; in cdns_i2c_calc_divs() local
1022 temp = input_clk / (22 * fscl); in cdns_i2c_calc_divs()
1033 div_b = DIV_ROUND_UP(input_clk, 22 * fscl * (div_a + 1)); in cdns_i2c_calc_divs()
1041 if (actual_fscl > fscl) in cdns_i2c_calc_divs()
1044 current_error = fscl - actual_fscl; in cdns_i2c_calc_divs()
1082 unsigned long fscl = id->i2c_clk; in cdns_i2c_setclk() local
1084 ret = cdns_i2c_calc_divs(&fscl, clk_in, &div_a, &div_b); in cdns_i2c_setclk()
1130 unsigned long fscl = id->i2c_clk; in cdns_i2c_clk_notifier_cb() local
1134 ret = cdns_i2c_calc_divs(&fscl, input_clk, &div_a, &div_b); in cdns_i2c_clk_notifier_cb()
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