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Searched refs:tclk_period (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/Documentation/devicetree/bindings/ptp/
Dptp-qoriq.txt26 tclk_period = desired clock period nanoseconds
27 NominalFreq = 1000 / tclk_period MHz
34 tmr_fiper1 = tmr_prsc * tclk_period * FiperDiv1 - tclk_period
/Linux-v4.19/drivers/ptp/
Dptp_qoriq.c74 ns -= qoriq_ptp->tclk_period; in set_alarm()
396 qoriq_ptp->tclk_period = 1000000000UL / nominal_freq; in qoriq_ptp_auto_config()
409 qoriq_ptp->tmr_fiper1 = DEFAULT_FIPER1_PERIOD - qoriq_ptp->tclk_period; in qoriq_ptp_auto_config()
410 qoriq_ptp->tmr_fiper2 = DEFAULT_FIPER2_PERIOD - qoriq_ptp->tclk_period; in qoriq_ptp_auto_config()
445 "fsl,tclk-period", &qoriq_ptp->tclk_period) || in qoriq_ptp_probe()
512 (qoriq_ptp->tclk_period & TCLK_PERIOD_MASK) << TCLK_PERIOD_SHIFT | in qoriq_ptp_probe()
/Linux-v4.19/include/linux/fsl/
Dptp_qoriq.h148 u32 tclk_period; /* nanoseconds */ member