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Searched refs:wfhw (Results 1 – 5 of 5) sorted by relevance

/linux/include/trace/events/
H A Dpwm.h50 TP_PROTO_pwm(const struct pwm_waveform *wf, void *wfhw, int err),
52 TP_ARGS_pwm(wf, wfhw, err),
56 __field(void *, wfhw)
62 __entry->wfhw = wfhw;
67 printk_pwmwf_formatargs(wf), __entry->wfhw, __entry->err)
72 TP_PROTO_pwm(const void *wfhw, struct pwm_waveform *wf, int err),
74 TP_ARGS_pwm(wfhw, wf, err),
77 __field(const void *, wfhw)
83 __entry->wfhw = wfhw;
89 __entry->wfhw, printk_pwmwf_formatargs(wf), __entry->err)
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/linux/drivers/pwm/
H A Dpwm-axi-pwmgen.c76 struct axi_pwmgen_waveform *wfhw = _wfhw; in axi_pwmgen_round_waveform_tohw() local
80 *wfhw = (struct axi_pwmgen_waveform){ in axi_pwmgen_round_waveform_tohw()
87 wfhw->period_cnt = min_t(u64, in axi_pwmgen_round_waveform_tohw()
91 if (wfhw->period_cnt == 0) { in axi_pwmgen_round_waveform_tohw()
97 wfhw->period_cnt = 1; in axi_pwmgen_round_waveform_tohw()
98 wfhw->duty_cycle_cnt = 0; in axi_pwmgen_round_waveform_tohw()
99 wfhw->duty_offset_cnt = 0; in axi_pwmgen_round_waveform_tohw()
101 wfhw->duty_cycle_cnt = min_t(u64, in axi_pwmgen_round_waveform_tohw()
104 wfhw->duty_offset_cnt = min_t(u64, in axi_pwmgen_round_waveform_tohw()
112 ddata->clk_rate_hz, wfhw->period_cnt, wfhw->duty_cycle_cnt, wfhw->duty_offset_cnt); in axi_pwmgen_round_waveform_tohw()
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H A Dpwm-stm32.c66 struct stm32_pwm_waveform *wfhw = _wfhw; in stm32_pwm_round_waveform_tohw() local
74 *wfhw = (struct stm32_pwm_waveform){ in stm32_pwm_round_waveform_tohw()
85 wfhw->ccer = TIM_CCER_CCxE(ch + 1); in stm32_pwm_round_waveform_tohw()
87 wfhw->ccer |= TIM_CCER_CCxNE(ch + 1); in stm32_pwm_round_waveform_tohw()
98 ret = regmap_read(priv->regmap, TIM_PSC, &wfhw->psc); in stm32_pwm_round_waveform_tohw()
102 ret = regmap_read(priv->regmap, TIM_ARR, &wfhw->arr); in stm32_pwm_round_waveform_tohw()
111 (u64)NSEC_PER_SEC * (wfhw->psc + 1)); in stm32_pwm_round_waveform_tohw()
112 if (arr <= wfhw->arr) { in stm32_pwm_round_waveform_tohw()
119 wfhw->ccr = 0; in stm32_pwm_round_waveform_tohw()
149 wfhw->psc = min_t(u64, psc, MAX_TIM_PSC); in stm32_pwm_round_waveform_tohw()
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H A Dcore.c164 const struct pwm_waveform *wf, void *wfhw) in __pwm_round_waveform_tohw() argument
169 ret = ops->round_waveform_tohw(chip, pwm, wf, wfhw); in __pwm_round_waveform_tohw()
170 trace_pwm_round_waveform_tohw(pwm, wf, wfhw, ret); in __pwm_round_waveform_tohw()
176 const void *wfhw, struct pwm_waveform *wf) in __pwm_round_waveform_fromhw() argument
181 ret = ops->round_waveform_fromhw(chip, pwm, wfhw, wf); in __pwm_round_waveform_fromhw()
182 trace_pwm_round_waveform_fromhw(pwm, wfhw, wf, ret); in __pwm_round_waveform_fromhw()
187 static int __pwm_read_waveform(struct pwm_chip *chip, struct pwm_device *pwm, void *wfhw) in __pwm_read_waveform() argument
192 ret = ops->read_waveform(chip, pwm, wfhw); in __pwm_read_waveform()
193 trace_pwm_read_waveform(pwm, wfhw, ret); in __pwm_read_waveform()
198 static int __pwm_write_waveform(struct pwm_chip *chip, struct pwm_device *pwm, const void *wfhw) in __pwm_write_waveform() argument
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/linux/include/linux/
H A Dpwm.h295 const struct pwm_waveform *wf, void *wfhw);
297 const void *wfhw, struct pwm_waveform *wf);
299 void *wfhw);
301 const void *wfhw);