Lines Matching refs:us_delta
167 s64 us_delta; in ps2_gpio_irq_rx() local
178 us_delta = ktime_us_delta(drvdata->t_irq_now, drvdata->tx.t_xfer_end); in ps2_gpio_irq_rx()
179 if (unlikely(us_delta < PS2_IRQ_MIN_INTERVAL_US)) in ps2_gpio_irq_rx()
182 us_delta = ktime_us_delta(drvdata->t_irq_now, drvdata->t_irq_last); in ps2_gpio_irq_rx()
183 if (us_delta > PS2_IRQ_MAX_INTERVAL_US && cnt) { in ps2_gpio_irq_rx()
187 } else if (unlikely(us_delta < PS2_IRQ_MIN_INTERVAL_US)) { in ps2_gpio_irq_rx()
274 s64 us_delta; in ps2_gpio_irq_tx() local
287 us_delta = ktime_us_delta(drvdata->t_irq_now, in ps2_gpio_irq_tx()
289 if (unlikely(us_delta < PS2_CLK_MIN_INTERVAL_US)) in ps2_gpio_irq_tx()
292 us_delta = ktime_us_delta(drvdata->t_irq_now, drvdata->t_irq_last); in ps2_gpio_irq_tx()
293 if (us_delta > PS2_IRQ_MAX_INTERVAL_US && cnt > 1) { in ps2_gpio_irq_tx()
297 } else if (unlikely(us_delta < PS2_IRQ_MIN_INTERVAL_US)) { in ps2_gpio_irq_tx()