Lines Matching defs:freq
553 static void set_ddr_clk_period(u32 freq)
556 * period = 1/freq
557 * period_in_ns = 10^9/freq
560 *T_den = freq;
618 u32 freq)
623 emif_assert(freq <= MAX_LPDDR2_FREQ);
637 if ((temp >= freq) && (temp <= freq_nearest)) {
683 static u32 get_sdram_ref_ctrl(u32 freq,
687 freq_khz = freq / 1000;
689 * refresh rate to be set is 'tREFI * freq in MHz
856 static u32 get_ddr_phy_ctrl_1(u32 freq, u8 RL)
862 if (freq <= 100000000)
864 else if (freq <= 200000000)
924 u32 freq, struct emif_regs *regs)
953 emif_assert(freq <= MAX_LPDDR2_FREQ);
955 set_ddr_clk_period(freq);
963 timings = get_timings_table(cs0_dev_timings->ac_timings, freq);
985 regs->ref_ctrl = get_sdram_ref_ctrl(freq, addressing);
1005 get_ddr_phy_ctrl_1(freq, RL_FINAL);
1007 regs->freq = freq;