Searched refs:twh (Results 1 – 1 of 1) sorted by relevance
| /Linux-v5.4/drivers/mtd/nand/raw/ |
| D | mtk_nand.c | 98 #define ACCTIMING(tpoecs, tprecs, tc2r, tw2r, twh, twst, trlt) \ argument
100 (tw2r) << 12 | (twh) << 8 | (twst) << 4 | (trlt))
509 u32 rate, tpoecs, tprecs, tc2r, tw2r, twh, twst = 0, trlt = 0; in mtk_nfc_setup_data_interface() local
542 twh = max(timings->tREH_min, timings->tWH_min) / 1000; in mtk_nfc_setup_data_interface()
543 twh = DIV_ROUND_UP(twh * rate, 1000000) - 1; in mtk_nfc_setup_data_interface()
544 twh &= 0xf; in mtk_nfc_setup_data_interface()
547 temp = (twh + 1) * 1000000 / rate; in mtk_nfc_setup_data_interface()
606 trlt = ACCTIMING(tpoecs, tprecs, tc2r, tw2r, twh, twst, trlt); in mtk_nfc_setup_data_interface()
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