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Searched refs:t_ck (Results 1 – 2 of 2) sorted by relevance

/openbmc/u-boot/arch/arm/mach-keystone/
H A Dddr3_spd.c88 u32 t_ck; member
173 spd->t_ck = buf->tck_min * mtb; in ddrtimingcalculation()
196 3 : ((5999 / spd->t_ck) + 1); in ddrtimingcalculation()
198 3 : ((5624 / spd->t_ck) + 1); in ddrtimingcalculation()
209 spd->t_xpdll = (spd->t_ck > 2400) ? 10 : 24000 / spd->t_ck; in ddrtimingcalculation()
224 mtb) / spd->t_ck; in ddrtimingcalculation()
252 if (spd->t_ck >= 2500) in ddrtimingcalculation()
254 else if (spd->t_ck >= 1875) in ddrtimingcalculation()
256 else if (spd->t_ck >= 1500) in ddrtimingcalculation()
258 else if (spd->t_ck >= 1250) in ddrtimingcalculation()
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/openbmc/u-boot/arch/x86/cpu/quark/
H A Dsmc.c20 static const uint32_t t_ck[3] = { variable
82 tck = t_ck[mrc_params->ddr_speed]; /* Clock in picoseconds */ in prog_ddr_timing_control()
1294 tck = t_ck[mrc_params->ddr_speed]; in perform_jedec_init()