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

/rk3399_rockchip-uboot/drivers/pwm/
H A Dpwm-imx-util.c48 unsigned long *duty_c, unsigned long *prescale) in pwm_imx_get_parms() argument
62 *prescale = *period_c / 0x10000 + 1; in pwm_imx_get_parms()
64 *period_c /= *prescale; in pwm_imx_get_parms()
H A Dpwm-imx.c31 unsigned long period_cycles, duty_cycles, prescale; in pwm_config() local
38 &prescale); in pwm_config()
40 cr = PWMCR_PRESCALER(prescale) | in pwm_config()
H A Dpwm-imx-util.h15 unsigned long *duty_c, unsigned long *prescale);
/rk3399_rockchip-uboot/drivers/i2c/
H A Dadi_i2c.c234 u16 prescale = ((get_i2c_clk() / 1000 / 1000 + 5) / 10) & 0x7F; in adi_i2c_init() local
237 writew(prescale, &twi->control); in adi_i2c_init()
243 writew(TWI_ENA | prescale, &twi->control); in adi_i2c_init()
H A Dkona_i2c.c112 uint8_t prescale; /* Prescale divider */ member
473 writel((dev->std_cfg->prescale << TIM_PRESCALE_SHIFT) | in bcm_kona_i2c_config_timing()