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Searched refs:dummy_cycles (Results 1 – 3 of 3) sorted by relevance

/drivers/spi/
Datmel-quadspi.c304 u32 dummy_cycles = 0; in atmel_qspi_set_cfg() local
317 dummy_cycles = op->dummy.nbytes * 8 / op->dummy.buswidth; in atmel_qspi_set_cfg()
340 if (dummy_cycles < 8 / op->addr.buswidth) { in atmel_qspi_set_cfg()
348 dummy_cycles -= 8 / op->addr.buswidth; in atmel_qspi_set_cfg()
368 if (dummy_cycles) in atmel_qspi_set_cfg()
369 ifr |= QSPI_IFR_NBDUM(dummy_cycles); in atmel_qspi_set_cfg()
Dspi-tegra210-quad.c174 u8 dummy_cycles; member
861 tegra_qspi_writel(tqspi, QSPI_NUM_DUMMY_CYCLE(tqspi->dummy_cycles), QSPI_MISC_REG); in tegra_qspi_start_transfer_one()
995 tqspi->dummy_cycles = 0; in tegra_qspi_transfer_one_message()
1007 u32 dummy_cycles = next_xfer->len * 8 / next_xfer->tx_nbits; in tegra_qspi_transfer_one_message() local
1009 if (dummy_cycles <= QSPI_DUMMY_CYCLES_MAX) { in tegra_qspi_transfer_one_message()
1010 tqspi->dummy_cycles = dummy_cycles; in tegra_qspi_transfer_one_message()
/drivers/mtd/devices/
Dst_spi_fsm.c283 uint8_t dummy_cycles; /* No. of DUMMY cycles */ member
1074 seq->dummy = ((cfg->dummy_cycles & 0x3f) << 16 | /* cycles */ in stfsm_prepare_rw_seq()
1091 if (cfg->dummy_cycles) in stfsm_prepare_rw_seq()