Searched refs:fifosize (Results 1 - 25 of 65) sorted by relevance

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/drivers/tty/serial/
H A Dsamsung.h15 unsigned int fifosize; member in struct:s3c24xx_uart_info
38 unsigned int fifosize[CONFIG_SERIAL_SAMSUNG_UARTS]; member in struct:s3c24xx_serial_drv_data
H A Dapbuart.c83 unsigned int max_chars = port->fifosize;
150 count = port->fifosize >> 1;
358 int fifosize; local
384 fifosize = 1;
394 while (((status >> 20) & 0x3F) == fifosize) {
395 fifosize++;
400 fifosize--;
405 if (fifosize == 0)
406 fifosize = 1;
408 return fifosize;
[all...]
H A Dsamsung.c210 return ourport->port.fifosize;
921 .fifosize = 16,
932 .fifosize = 16,
945 .fifosize = 16,
958 .fifosize = 16,
1207 ourport->port.fifosize = (ourport->info->fifosize) ?
1208 ourport->info->fifosize :
1209 ourport->drv_data->fifosize[probe_index];
1459 .fifosize
[all...]
H A Damba-pl011.c96 unsigned int fifosize; member in struct:vendor_data
106 .fifosize = 16,
115 .fifosize = 64,
159 unsigned int fifosize; /* vendor-specific */ member in struct:uart_amba_port
273 .dst_maxburst = uap->fifosize >> 1,
306 .src_maxburst = uap->fifosize >> 1,
450 if (count < (uap->fifosize >> 1)) {
881 uap->port.fifosize = uap->fifosize;
888 uap->port.fifosize
[all...]
H A Dclps711x.c162 count = port->fifosize >> 1;
322 if (port->fifosize > 1)
404 .fifosize = 16,
413 .fifosize = 16,
H A Dnwpserial.c384 up->port.fifosize = port->fifosize;
396 up->port.fifosize = 16;
464 up->port.fifosize = 16;
H A Dmsm_serial.c391 watermark = (port->fifosize * 3) / 4;
433 if (likely(port->fifosize > 12))
434 rfr_level = port->fifosize - 12;
436 rfr_level = port->fifosize;
731 .fifosize = 64,
740 .fifosize = 64,
749 .fifosize = 64,
H A Dbcm63xx_uart.c337 max_count = port->fifosize - val;
460 val |= (port->fifosize / 2) << UART_MCTL_RXFIFOTHRESH_SHIFT;
461 val |= (port->fifosize / 2) << UART_MCTL_TXFIFOTHRESH_SHIFT;
837 port->fifosize = 16;
H A Dmux.c217 count = (port->fifosize) - UART_GET_FIFO_CNT(port);
504 port->fifosize = MUX_FIFO_SIZE;
H A Dpch_uart.c295 static void pch_uart_hal_request(struct pci_dev *pdev, int fifosize, argument
586 dma_free_coherent(port->dev, port->fifosize,
650 priv->rx_buf_virt = dma_alloc_coherent(port->dev, port->fifosize,
1553 int fifosize, base_baud; local
1578 fifosize = 256; /* EG20T/ML7213: UART0 */
1581 fifosize = 64; /* EG20T:UART1~3 ML7213: UART1~2*/
1599 priv->fifo_size = fifosize;
1610 priv->port.fifosize = fifosize;
1617 pch_uart_hal_request(pdev, fifosize, base_bau
[all...]
H A Dnetx-serial.c493 .fifosize = 16,
506 .fifosize = 16,
519 .fifosize = 16,
H A Dxilinx_uartps.c207 numbytes = port->fifosize;
312 unsigned int status, numbytes = port->fifosize;
793 port->fifosize = XUARTPS_FIFO_SIZE;
H A D21285.c261 if (port->fifosize)
364 .fifosize = 16,
H A Dar933x_uart.c275 count = up->port.fifosize;
611 port->fifosize = AR933X_UART_FIFO_SIZE;
H A Dserial_ks8695.c428 if (port->fifosize > 1)
556 .fifosize = 16,
H A Dsh-sci.c507 return port->fifosize - sci_txfill(port);
520 return sci_in(port, SCFDR) & ((port->fifosize << 1) - 1);
1657 s->buf_len_rx = 2 * max(16, (int)port->fifosize);
1873 port->fifosize / 2;
2036 port->fifosize = 256;
2039 port->fifosize = 64;
2042 port->fifosize = 16;
2045 port->fifosize = 1;
H A Damba-pl010.c188 count = uap->port.fifosize >> 1;
418 if (uap->port.fifosize > 1)
727 uap->port.fifosize = 16;
H A Dserial_core.c307 bits = bits * port->fifosize;
660 tmp.xmit_fifo_size = uport->fifosize;
740 new_serial.xmit_fifo_size != uport->fifosize) ||
850 uport->fifosize = new_serial.xmit_fifo_size;
1330 if (port->type == PORT_UNKNOWN || port->fifosize == 0)
1341 char_time = (port->timeout - HZ/50) / port->fifosize;
H A Dsunsab.c264 for (i = 0; i < up->port.fifosize; i++) {
444 for (i = 0; i < up->port.fifosize; i++) {
974 up->port.fifosize = SAB82532_XMIT_FIFO_SIZE;
/drivers/usb/gadget/
H A Dimx_udc.c100 i = (j == 2 ? imx_usb->imx_ep[0].fifosize : 0x00);
117 ep_conf[2] = imx_ep->fifosize;
171 switch (imx_ep->fifosize) {
212 temp = (i ? imx_ep->fifosize / 2 : 0);
430 length = min(req->req.length - req->req.actual, (u32)imx_ep->fifosize);
432 if (imx_fifo_bcount(imx_ep) + length > imx_ep->fifosize) {
475 completed = (count != imx_ep->fifosize);
509 completed = (count != imx_ep->fifosize);
692 if (imx_ep->fifosize < usb_endpoint_maxp(desc)) {
1267 .fifosize
[all...]
H A Dimx_udc.h43 unsigned char fifosize; member in struct:imx_ep_struct
/drivers/mmc/host/
H A Dmmci.c49 * @fifosize: number of bytes that can be written when MMCI_TXFIFOEMPTY
61 unsigned int fifosize; member in struct:variant_data
69 .fifosize = 16 * 4,
75 .fifosize = 128 * 4,
81 .fifosize = 16 * 4,
89 .fifosize = 30 * 4,
99 .fifosize = 30 * 4,
405 if (data->blksz * data->blocks <= variant->fifosize)
712 if (success > host->variant->fifosize)
713 success -= host->variant->fifosize;
[all...]
/drivers/isdn/hisax/
H A Dhfc_2bs0.c62 return (bcs->cs->hw.hfc.fifosize);
65 s += bcs->cs->hw.hfc.fifosize;
66 s = bcs->cs->hw.hfc.fifosize - s;
111 rcnt += cs->hw.hfc.fifosize;
282 count += cs->hw.hfc.fifosize;
361 rcnt += cs->hw.hfc.fifosize;
/drivers/parisc/
H A Dsuperio.c398 serial_port.fifosize = 16;
/drivers/tty/serial/8250/
H A D8250.c1203 up->port.fifosize = uart_config[up->port.type].fifo_size;
1959 up->port.fifosize = uart_config[up->port.type].fifo_size;
2301 if (up->capabilities & UART_CAP_FIFO && up->port.fifosize > 1) {
2316 if (up->capabilities & UART_CAP_AFE && up->port.fifosize >= 32) {
2765 up->port.fifosize = uart_config[type].fifo_size;
2963 p->fifosize = port->fifosize;
3197 uart->port.fifosize = port->fifosize;

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