Searched refs:tx_fifo_depth (Results 1 – 11 of 11) sorted by relevance
| /Linux-v5.15/drivers/i2c/busses/ |
| D | i2c-designware-common.c | 574 u32 param, tx_fifo_depth, rx_fifo_depth; in i2c_dw_set_fifo_size() local
585 tx_fifo_depth = ((param >> 16) & 0xff) + 1; in i2c_dw_set_fifo_size()
587 if (!dev->tx_fifo_depth) { in i2c_dw_set_fifo_size()
588 dev->tx_fifo_depth = tx_fifo_depth; in i2c_dw_set_fifo_size()
590 } else if (tx_fifo_depth >= 2) { in i2c_dw_set_fifo_size()
591 dev->tx_fifo_depth = min_t(u32, dev->tx_fifo_depth, in i2c_dw_set_fifo_size()
592 tx_fifo_depth); in i2c_dw_set_fifo_size()
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| D | i2c-designware-core.h | 268 unsigned int tx_fifo_depth; member
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| D | i2c-designware-master.c | 33 regmap_write(dev->map, DW_IC_TX_TL, dev->tx_fifo_depth / 2); in i2c_dw_configure_fifo_master()
407 tx_limit = dev->tx_fifo_depth - flr; in i2c_dw_xfer_msg()
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| /Linux-v5.15/drivers/net/phy/ |
| D | dp83867.c | 160 u32 tx_fifo_depth; member
591 &dp83867->tx_fifo_depth); in dp83867_of_init()
594 &dp83867->tx_fifo_depth); in dp83867_of_init()
596 dp83867->tx_fifo_depth = in dp83867_of_init()
600 if (dp83867->tx_fifo_depth > DP83867_PHYCR_FIFO_DEPTH_MAX) { in dp83867_of_init()
602 dp83867->tx_fifo_depth); in dp83867_of_init()
682 val |= (dp83867->tx_fifo_depth << in dp83867_config_init()
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| D | dp83869.c | 144 int tx_fifo_depth; member
583 &dp83869->tx_fifo_depth)) in dp83869_of_init()
584 dp83869->tx_fifo_depth = DP83869_PHYCR_FIFO_DEPTH_4_B_NIB; in dp83869_of_init()
620 val |= (dp83869->tx_fifo_depth << DP83869_TX_FIFO_SHIFT); in dp83869_configure_rgmii()
706 dp83869->tx_fifo_depth << DP83869_TX_FIFO_SHIFT | in dp83869_configure_mode()
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| /Linux-v5.15/drivers/spi/ |
| D | spi-geni-qcom.c | 69 u32 tx_fifo_depth; member
362 mas->tx_fifo_depth = geni_se_get_tx_fifo_depth(se); in spi_geni_init()
371 geni_se_init(se, mas->tx_fifo_depth - 3, mas->tx_fifo_depth - 2); in spi_geni_init()
422 max_bytes = (mas->tx_fifo_depth - mas->tx_wm) * bytes_per_fifo_word; in geni_spi_handle_tx()
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| /Linux-v5.15/drivers/staging/axis-fifo/ |
| D | axis-fifo.c | 131 unsigned int tx_fifo_depth; /* max words in the transmit fifo */ member
501 if (words_to_write > fifo->tx_fifo_depth) { in axis_fifo_write()
503 words_to_write, fifo->tx_fifo_depth); in axis_fifo_write()
781 &fifo->tx_fifo_depth); in axis_fifo_parse_dt()
789 fifo->tx_fifo_depth -= 4; in axis_fifo_parse_dt()
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| /Linux-v5.15/drivers/tty/serial/ |
| D | qcom_geni_serial.c | 124 u32 tx_fifo_depth; member
282 fifo_bits = port->tx_fifo_depth * port->tx_fifo_width; in qcom_geni_serial_poll_bit()
752 avail = port->tx_fifo_depth - (status & TX_FIFO_WC); in qcom_geni_serial_handle_tx()
874 port->tx_fifo_depth = geni_se_get_tx_fifo_depth(&port->se); in get_tx_fifo_size()
878 (port->tx_fifo_depth * port->tx_fifo_width) / BITS_PER_BYTE; in get_tx_fifo_size()
1374 port->tx_fifo_depth = DEF_FIFO_DEPTH_WORDS; in qcom_geni_serial_probe()
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| /Linux-v5.15/drivers/net/ethernet/altera/ |
| D | altera_tse.h | 444 u32 tx_fifo_depth; member
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| D | altera_tse_main.c | 919 csrwr32(priv->tx_fifo_depth - ALTERA_TSE_TX_SECTION_EMPTY, in init_mac()
1489 &priv->tx_fifo_depth)) { in altera_tse_probe()
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| /Linux-v5.15/drivers/usb/dwc2/ |
| D | gadget.c | 293 int tx_fifo_depth; in dwc2_hsotg_tx_fifo_average_depth() local
295 tx_fifo_depth = dwc2_hsotg_tx_fifo_total_depth(hsotg); in dwc2_hsotg_tx_fifo_average_depth()
300 return tx_fifo_depth; in dwc2_hsotg_tx_fifo_average_depth()
302 return tx_fifo_depth / tx_fifo_count; in dwc2_hsotg_tx_fifo_average_depth()
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