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Searched refs:fin_freq (Results 1 - 2 of 2) sorted by relevance

/kernel/linux/linux-5.10/drivers/pwm/
H A Dpwm-meson.c167 unsigned long fin_freq; in meson_pwm_calc() local
182 fin_freq = clk_get_rate(channel->clk); in meson_pwm_calc()
183 if (fin_freq == 0) { in meson_pwm_calc()
188 dev_dbg(meson->chip.dev, "fin_freq: %lu Hz\n", fin_freq); in meson_pwm_calc()
190 pre_div = div64_u64(fin_freq * period, NSEC_PER_SEC * 0xffffLL); in meson_pwm_calc()
196 cnt = div64_u64(fin_freq * period, NSEC_PER_SEC * (pre_div + 1)); in meson_pwm_calc()
215 duty_cnt = div64_u64(fin_freq * duty, NSEC_PER_SEC * (pre_div + 1)); in meson_pwm_calc()
322 unsigned long fin_freq; in meson_pwm_cnt_to_ns() local
328 fin_freq in meson_pwm_cnt_to_ns()
[all...]
/kernel/linux/linux-6.6/drivers/pwm/
H A Dpwm-meson.c151 unsigned long fin_freq; in meson_pwm_calc() local
170 fin_freq = clk_round_rate(channel->clk, freq); in meson_pwm_calc()
171 if (fin_freq == 0) { in meson_pwm_calc()
176 dev_dbg(meson->chip.dev, "fin_freq: %lu Hz\n", fin_freq); in meson_pwm_calc()
178 cnt = div_u64(fin_freq * period, NSEC_PER_SEC); in meson_pwm_calc()
193 duty_cnt = div_u64(fin_freq * duty, NSEC_PER_SEC); in meson_pwm_calc()
201 channel->rate = fin_freq; in meson_pwm_calc()
292 unsigned long fin_freq; in meson_pwm_cnt_to_ns() local
297 fin_freq in meson_pwm_cnt_to_ns()
[all...]

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