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Searched refs:min_low_div (Results 1 – 1 of 1) sorted by relevance

/Linux-v5.4/drivers/i2c/busses/
Di2c-rk3x.c570 unsigned long min_low_div, min_high_div; in rk3x_i2c_v0_calc_timings() local
632 min_low_div = DIV_ROUND_UP(clk_rate_khz * min_low_ns, 8 * 1000000); in rk3x_i2c_v0_calc_timings()
634 min_div_for_hold = (min_low_div + min_high_div); in rk3x_i2c_v0_calc_timings()
642 if (min_low_div > max_low_div) { in rk3x_i2c_v0_calc_timings()
645 min_low_div, max_low_div); in rk3x_i2c_v0_calc_timings()
646 max_low_div = min_low_div; in rk3x_i2c_v0_calc_timings()
654 t_calc->div_low = min_low_div; in rk3x_i2c_v0_calc_timings()
679 if (ideal_low_div > min_low_div + extra_div) in rk3x_i2c_v0_calc_timings()
680 ideal_low_div = min_low_div + extra_div; in rk3x_i2c_v0_calc_timings()
683 extra_low_div = ideal_low_div - min_low_div; in rk3x_i2c_v0_calc_timings()
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