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Searched refs:tWHR (Results 1 - 4 of 4) sorted by relevance

/kernel/linux/linux-6.6/drivers/mtd/nand/raw/
H A Dsunxi_nand.c97 #define NFC_TIMING_CFG(tWB, tADL, tWHR, tRHW, tCAD) \
99 (((tWHR) & 0x3) << 4) | (((tRHW) & 0x3) << 6) | \
1396 s32 tWB, tADL, tWHR, tRHW, tCAD; in sunxi_nfc_setup_interface() local
1503 tWHR = DIV_ROUND_UP(timings->tWHR_min, min_clk_period) >> 3; in sunxi_nfc_setup_interface()
1504 if (tWHR > 3) { in sunxi_nfc_setup_interface()
1505 dev_err(nfc->dev, "unsupported tWHR\n"); in sunxi_nfc_setup_interface()
1526 sunxi_nand->timing_cfg = NFC_TIMING_CFG(tWB, tADL, tWHR, tRHW, tCAD); in sunxi_nfc_setup_interface()
H A Dmarvell_nand.c441 * @tWHR: ND_nWE high to ND_nRE low for status read
456 unsigned int tWHR; member
2432 * tWHR and tRHW are supposed to be read to write delays (and vice in marvell_nfc_setup_interface()
2436 nfc_tmg.tWHR = TO_CYCLES(max_t(int, sdr->tWHR_min, sdr->tCCS_min), in marvell_nfc_setup_interface()
2470 NDTR1_TWHR(nfc_tmg.tWHR) | in marvell_nfc_setup_interface()
/kernel/linux/linux-5.10/drivers/mtd/nand/raw/
H A Dsunxi_nand.c97 #define NFC_TIMING_CFG(tWB, tADL, tWHR, tRHW, tCAD) \
99 (((tWHR) & 0x3) << 4) | (((tRHW) & 0x3) << 6) | \
1386 s32 tWB, tADL, tWHR, tRHW, tCAD; in sunxi_nfc_setup_interface() local
1493 tWHR = DIV_ROUND_UP(timings->tWHR_min, min_clk_period) >> 3; in sunxi_nfc_setup_interface()
1494 if (tWHR > 3) { in sunxi_nfc_setup_interface()
1495 dev_err(nfc->dev, "unsupported tWHR\n"); in sunxi_nfc_setup_interface()
1516 sunxi_nand->timing_cfg = NFC_TIMING_CFG(tWB, tADL, tWHR, tRHW, tCAD); in sunxi_nfc_setup_interface()
H A Dmarvell_nand.c433 * @tWHR: ND_nWE high to ND_nRE low for status read
448 unsigned int tWHR; member
2415 * tWHR and tRHW are supposed to be read to write delays (and vice in marvell_nfc_setup_interface()
2419 nfc_tmg.tWHR = TO_CYCLES(max_t(int, sdr->tWHR_min, sdr->tCCS_min), in marvell_nfc_setup_interface()
2453 NDTR1_TWHR(nfc_tmg.tWHR) | in marvell_nfc_setup_interface()

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