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Searched refs:txfifo (Results 1 – 12 of 12) sorted by relevance

/Linux-v5.4/drivers/spi/
Dspi-fsl-qspi.c186 unsigned int txfifo; member
194 .txfifo = SZ_64,
202 .txfifo = SZ_512,
210 .txfifo = SZ_512,
218 .txfifo = SZ_512,
226 .txfifo = SZ_64,
234 .txfifo = SZ_64,
380 op->data.nbytes > q->devtype_data->txfifo) in fsl_qspi_supports_op()
674 if (op->data.nbytes > q->devtype_data->txfifo) in fsl_qspi_adjust_op_size()
675 op->data.nbytes = q->devtype_data->txfifo; in fsl_qspi_adjust_op_size()
Dspi-imx.c102 unsigned int txfifo; /* number of words pushed in tx FIFO */ member
1105 while (spi_imx->txfifo < spi_imx->devtype_data->fifo_size) { in spi_imx_push()
1109 spi_imx->txfifo >= DIV_ROUND_UP(spi_imx->remainder, in spi_imx_push()
1113 spi_imx->txfifo++; in spi_imx_push()
1124 while (spi_imx->txfifo && in spi_imx_isr()
1127 spi_imx->txfifo--; in spi_imx_isr()
1135 if (spi_imx->txfifo) { in spi_imx_isr()
1431 spi_imx->txfifo = 0; in spi_imx_pio_transfer()
1469 spi_imx->txfifo = 0; in spi_imx_pio_transfer_slave()
Dspi-nxp-fspi.c313 unsigned int txfifo; member
321 .txfifo = SZ_1K, /* (128 * 64 bits) */
439 op->data.nbytes > f->devtype_data->txfifo) in nxp_fspi_supports_op()
830 if (op->data.nbytes > f->devtype_data->txfifo) in nxp_fspi_adjust_op_size()
831 op->data.nbytes = f->devtype_data->txfifo; in nxp_fspi_adjust_op_size()
/Linux-v5.4/drivers/usb/serial/
Dio_edgeport.c165 struct TxFifo txfifo; /* transmit fifo -- size will be maxTxCredits */ member
986 edge_port->txfifo.head = 0; in edge_open()
987 edge_port->txfifo.tail = 0; in edge_open()
988 edge_port->txfifo.count = 0; in edge_open()
989 edge_port->txfifo.size = edge_port->maxTxCredits; in edge_open()
990 edge_port->txfifo.fifo = kmalloc(edge_port->maxTxCredits, GFP_KERNEL); in edge_open()
992 if (!edge_port->txfifo.fifo) { in edge_open()
1084 struct TxFifo *fifo = &edge_port->txfifo; in block_until_tx_empty()
1177 kfree(edge_port->txfifo.fifo); in edge_close()
1178 edge_port->txfifo.fifo = NULL; in edge_close()
[all …]
/Linux-v5.4/drivers/usb/gadget/udc/
Damd5536udc.h500 u32 __iomem *txfifo; member
552 u32 __iomem *txfifo; member
Damd5536udc_pci.c141 dev->txfifo = (u32 __iomem *)(dev->virt_addr + UDC_TXFIFO_ADDR); in udc_pci_probe()
Dsnps_udc_plat.c131 udc->txfifo = (u32 __iomem *)(udc->virt_addr + UDC_TXFIFO_ADDR); in udc_plat_probe()
Dsnps_udc_core.c295 ep->txfifo = dev->txfifo; in udc_set_txfifo_addr()
303 ep->txfifo += tmp; in udc_set_txfifo_addr()
673 writel(*(buf + i), ep->txfifo); in udc_txfifo_write()
678 ep->txfifo); in udc_txfifo_write()
1551 ep->txfifo = dev->txfifo; in udc_setup_endpoints()
/Linux-v5.4/arch/mips/include/asm/octeon/
Dcvmx-pcsx-defs.h516 uint64_t txfifo:1; member
526 uint64_t txfifo:1;
548 uint64_t txfifo:1; member
558 uint64_t txfifo:1;
/Linux-v5.4/arch/microblaze/boot/dts/
Dsystem.dts222 xlnx,txfifo = <0x1000>;
/Linux-v5.4/arch/powerpc/boot/dts/
Dvirtex440-ml507.dts276 xlnx,txfifo = <0x1000>;
Dvirtex440-ml510.dts246 xlnx,txfifo = <0x8000>;