Searched refs:FIFO_DEPTH (Results 1 - 3 of 3) sorted by relevance
| /kernel/linux/linux-5.10/drivers/mtd/nand/raw/ |
| H A D | marvell_nand.c | 94 #define FIFO_DEPTH 8 macro
96 #define BCH_SEQ_READS (32 / FIFO_DEPTH)
901 unsigned int last_len = len % FIFO_DEPTH; in marvell_nfc_xfer_data_in_pio()
902 unsigned int last_full_offset = round_down(len, FIFO_DEPTH); in marvell_nfc_xfer_data_in_pio()
905 for (i = 0; i < last_full_offset; i += FIFO_DEPTH) in marvell_nfc_xfer_data_in_pio()
906 ioread32_rep(nfc->regs + NDDB, in + i, FIFO_REP(FIFO_DEPTH)); in marvell_nfc_xfer_data_in_pio()
909 u8 tmp_buf[FIFO_DEPTH]; in marvell_nfc_xfer_data_in_pio()
911 ioread32_rep(nfc->regs + NDDB, tmp_buf, FIFO_REP(FIFO_DEPTH)); in marvell_nfc_xfer_data_in_pio()
921 unsigned int last_len = len % FIFO_DEPTH; in marvell_nfc_xfer_data_out_pio()
922 unsigned int last_full_offset = round_down(len, FIFO_DEPTH); in marvell_nfc_xfer_data_out_pio()
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| /kernel/linux/linux-6.6/drivers/mtd/nand/raw/ |
| H A D | marvell_nand.c | 95 #define FIFO_DEPTH 8 macro
97 #define BCH_SEQ_READS (32 / FIFO_DEPTH)
915 unsigned int last_len = len % FIFO_DEPTH; in marvell_nfc_xfer_data_in_pio()
916 unsigned int last_full_offset = round_down(len, FIFO_DEPTH); in marvell_nfc_xfer_data_in_pio()
919 for (i = 0; i < last_full_offset; i += FIFO_DEPTH) in marvell_nfc_xfer_data_in_pio()
920 ioread32_rep(nfc->regs + NDDB, in + i, FIFO_REP(FIFO_DEPTH)); in marvell_nfc_xfer_data_in_pio()
923 u8 tmp_buf[FIFO_DEPTH]; in marvell_nfc_xfer_data_in_pio()
925 ioread32_rep(nfc->regs + NDDB, tmp_buf, FIFO_REP(FIFO_DEPTH)); in marvell_nfc_xfer_data_in_pio()
935 unsigned int last_len = len % FIFO_DEPTH; in marvell_nfc_xfer_data_out_pio()
936 unsigned int last_full_offset = round_down(len, FIFO_DEPTH); in marvell_nfc_xfer_data_out_pio()
[all...] |
| /kernel/linux/linux-6.6/drivers/spi/ |
| H A D | spi-microchip-core.c | 26 #define FIFO_DEPTH (32) macro
136 fifo_max = min(spi->rx_len, FIFO_DEPTH); in mchp_corespi_read_fifo()
214 fifo_max = min(spi->tx_len, FIFO_DEPTH); in mchp_corespi_write_fifo()
479 mchp_corespi_set_xfer_size(spi, (spi->tx_len > FIFO_DEPTH) in mchp_corespi_transfer_one()
480 ? FIFO_DEPTH : spi->tx_len); in mchp_corespi_transfer_one()
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