Searched refs:duty_cycle (Results 1 - 3 of 3) sorted by relevance

/u-boot/drivers/power/regulator/
H A Dpwm_regulator.c70 int duty_cycle; local
73 duty_cycle = pwm_voltage_to_duty_cycle_percentage(dev, uvolt);
82 priv->period_ns, (priv->period_ns / 100) * duty_cycle);
/u-boot/drivers/video/
H A Dpwm_backlight.c64 uint duty_cycle; local
69 duty_cycle = div_u64(width,
72 duty_cycle);
/u-boot/drivers/ddr/marvell/a38x/
H A Dmv_ddr4_training_calibration.c35 static u8 duty_cycle; /* duty cycle value for receiver calibration */ variable
103 duty_cycle = 0;
289 TX_DIR, vref_avg / vref_subphy_num, duty_cycle);
1660 duty_cycle = 0;
1714 for (duty_cycle = RECEIVER_DC_MIN_RANGE;
1715 duty_cycle <= RECEIVER_DC_MAX_RANGE;
1716 duty_cycle += RECEIVER_DC_STEP_SIZE) {
1720 VREF_BCAST_PHY_REG(effective_cs), duty_cycle);
1726 VREF_PHY_REG(effective_cs, DQSP_PAD), duty_cycle);
1732 VREF_PHY_REG(effective_cs, DQSN_PAD), duty_cycle);
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