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Searched refs:fifosize (Results 1 – 25 of 49) sorted by relevance

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/linux/drivers/tty/serial/8250/
H A D8250_ingenic.c26 int fifosize; member
270 uart.port.fifosize = cdata->fifosize; in ingenic_uart_probe()
328 .fifosize = 16,
333 .fifosize = 32,
338 .fifosize = 64,
343 .fifosize = 64,
H A D8250_dw.c159 serial8250_fifo_wait_for_lsr_thre(up, NULL, p->fifosize); in dw8250_idle_enter()
763 if (p->fifosize) { in dw8250_probe()
764 data->data.dma.rxconf.src_maxburst = p->fifosize / 4; in dw8250_probe()
765 data->data.dma.txconf.dst_maxburst = p->fifosize / 4; in dw8250_probe()
H A D8250_pxa.c127 uart.port.fifosize = 64; in serial_pxa_probe()
H A D8250_uniphier.c209 up.port.fifosize = 64; in uniphier_uart_probe()
H A D8250_ni.c321 uart->port.fifosize = txfifosz; in ni16550_probe()
H A D8250_aspeed_vuart.c481 if (port.port.fifosize) in aspeed_vuart_probe()
/linux/drivers/tty/serial/
H A Dsccnxp.c105 unsigned int fifosize; member
141 .fifosize = 3,
152 .fifosize = 3,
163 .fifosize = 3,
174 .fifosize = 16,
185 .fifosize = 16,
196 .fifosize = 256,
207 .fifosize = 3,
218 .fifosize = 3,
983 s->port[i].fifosize = s->chip->fifosize; in sccnxp_probe()
H A Dtegra-utc.c68 unsigned int fifosize; member
426 u32 burst_size = tup->fifosize; in tegra_utc_console_write_atomic()
496 tup->port.fifosize = tup->fifosize; in tegra_utc_setup_port()
553 tup->fifosize = *soc_fifosize; in tegra_utc_probe()
H A Dmeson_uart.c299 val = (AML_UART_RECV_IRQ(1) | AML_UART_XMIT_IRQ(port->fifosize / 2)); in meson_uart_startup()
701 u32 fifosize = 64; /* Default is 64, 128 for EE UART_0 */ in meson_uart_probe() local
731 of_property_read_u32(pdev->dev.of_node, "fifo-size", &fifosize); in meson_uart_probe()
771 port->fifosize = fifosize; in meson_uart_probe()
H A Dmsm_serial.c933 if (pio_count > port->fifosize) in msm_handle_tx()
934 pio_count = port->fifosize; in msm_handle_tx()
1164 watermark = (port->fifosize * 3) / 4; in msm_set_baud_rate()
1212 if (likely(port->fifosize > 12)) in msm_startup()
1213 rfr_level = port->fifosize - 12; in msm_startup()
1215 rfr_level = port->fifosize; in msm_startup()
1577 .fifosize = 64,
1586 .fifosize = 64,
1595 .fifosize = 64,
H A Dmux.c193 port->fifosize - UART_GET_FIFO_CNT(port), in mux_write()
459 port->fifosize = MUX_FIFO_SIZE; in mux_probe()
H A D21285.c272 if (port->fifosize) in serial21285_set_termios()
374 .fifosize = 16,
H A Dserial_port.c256 device_property_read_u32(dev, "fifo-size", &port->fifosize); in __uart_read_properties()
H A Dmilbeaut_usio.c95 count = port->fifosize - in mlb_usio_tx_chars()
538 port->fifosize = 128; in mlb_usio_probe()
H A Dtegra-tcu.c232 port->fifosize = 1; in tegra_tcu_probe()
H A Dmax310x.c724 if (unlikely(rxlen >= port->fifosize)) { in max310x_handle_rx()
728 rxlen = port->fifosize; in max310x_handle_rx()
801 txlen = port->fifosize - txlen; in max310x_handle_tx()
1411 s->p[i].port.fifosize = MAX310X_FIFO_SIZE; in max310x_probe()
H A Dst-asc.c226 return port->fifosize / 2; in asc_hw_txroom()
697 port->fifosize = ASC_FIFO_SIZE; in asc_init_port()
H A Dsunsab.c267 for (i = 0; i < up->port.fifosize; i++) { in transmit_chars()
454 for (i = 0; i < up->port.fifosize; i++) { in sunsab_start_tx()
979 up->port.fifosize = SAB82532_XMIT_FIFO_SIZE; in sunsab_init_one()
H A Dar933x_uart.c408 count = up->port.fifosize; in ar933x_uart_tx_chars()
828 port->fifosize = AR933X_UART_FIFO_SIZE; in ar933x_uart_probe()
H A Dliteuart.c320 port->fifosize = 16; in liteuart_probe()
H A Dtimbuart.c424 uart->port.fifosize = TIMBUART_FIFO_SIZE; in timbuart_probe()
H A Dfsl_lpuart.c648 port->fifosize = 0; in lpuart_poll_init()
699 port->fifosize = 0; in lpuart32_poll_init()
1839 port->fifosize = sport->txfifo_size; in lpuart_startup()
1899 port->fifosize = sport->txfifo_size; in lpuart32_startup()
1912 port->fifosize = sport->txfifo_size; in lpuart32_startup()
H A Ddigicolor-usart.c486 dp->port.fifosize = 16; in digicolor_uart_probe()
/linux/drivers/i2c/busses/
H A Di2c-jz4780.c135 int fifosize; member
479 if (rd_left <= i2c->cdata->fifosize) in jz4780_i2c_irq()
486 int max_send = (i2c->cdata->fifosize - 1) in jz4780_i2c_irq()
493 i2c->cdata->fifosize in jz4780_i2c_irq()
585 if (len <= i2c->cdata->fifosize) in jz4780_i2c_xfer_read()
741 .fifosize = JZ4780_I2C_FIFO_LEN,
749 .fifosize = X1000_I2C_FIFO_LEN,
/linux/drivers/mmc/host/
H A Dmmci.c56 .fifosize = 16 * 4,
75 .fifosize = 128 * 4,
93 .fifosize = 128 * 4,
112 .fifosize = 16 * 4,
137 .fifosize = 16 * 4,
163 .fifosize = 30 * 4,
197 .fifosize = 30 * 4,
232 .fifosize = 32 * 4,
257 .fifosize = 16 * 4,
285 .fifosize = 16 * 4,
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