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Searched refs:tRAS_min (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.4/drivers/memory/
Djedec_ddr_data.c40 .tRAS_min = 42000,
61 .tRAS_min = 42000,
82 .tRAS_min = 42000,
103 .tRAS_min = 42000,
Djedec_ddr.h132 u32 tRAS_min; member
Dof_memory.c73 ret |= of_property_read_u32(np, "tRAS-min", &tim->tRAS_min); in of_do_get_timings()
Demif.c446 val = DIV_ROUND_UP(timings->tRAS_min + timings->tRPab, t_ck) - 1; in get_sdram_tim_1_shdw()
449 val = max(min_tck->tRASmin, DIV_ROUND_UP(timings->tRAS_min, t_ck)); in get_sdram_tim_1_shdw()
485 val = DIV_ROUND_UP(timings->tRAS_min + timings->tRPab + 1875, t_ck); in get_sdram_tim_1_shdw_derated()
488 val = DIV_ROUND_UP(timings->tRAS_min + 1875, t_ck); in get_sdram_tim_1_shdw_derated()