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

/drivers/ddr/microchip/
A Dddr2.c137 writel(REFCNT_CLK(DIV_ROUND_UP(T_RFI, T_CK_CTRL) - 2) | in ddr2_ctrl_init()
149 wr2rd = max_t(u32, DIV_ROUND_UP(T_WTR, T_CK_CTRL), in ddr2_ctrl_init()
152 wr2prech = DIV_ROUND_UP(T_WR, T_CK_CTRL) + WL + BL; in ddr2_ctrl_init()
153 rd2prech = max_t(u32, DIV_ROUND_UP(T_RTP, T_CK_CTRL), in ddr2_ctrl_init()
155 ras2ras = max_t(u32, DIV_ROUND_UP(T_RRD, T_CK_CTRL), in ddr2_ctrl_init()
157 ras2cas = DIV_ROUND_UP(T_RCD, T_CK_CTRL) - 1; in ddr2_ctrl_init()
158 prech2ras = DIV_ROUND_UP(T_RP, T_CK_CTRL) - 1; in ddr2_ctrl_init()
179 writel((DIV_ROUND_UP(T_RP, T_CK_CTRL) | in ddr2_ctrl_init()
187 writel(((DIV_ROUND_UP(T_RAS_MIN, T_CK_CTRL) - 1) | in ddr2_ctrl_init()
188 ((DIV_ROUND_UP(T_RC, T_CK_CTRL) - 1) << 8) | in ddr2_ctrl_init()
[all …]
A Dddr2_timing.h12 #define T_CK_CTRL (T_CK * 2) macro

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