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Searched refs:txfifo (Results 1 – 10 of 10) sorted by relevance

/linux/drivers/spi/
H A Dspi-imx.c130 unsigned int txfifo; /* number of words pushed in tx FIFO */ member
1272 while (spi_imx->txfifo < spi_imx->devtype_data->fifo_size) { in spi_imx_push()
1276 spi_imx->txfifo >= DIV_ROUND_UP(spi_imx->remainder, 4)) in spi_imx_push()
1279 spi_imx->txfifo++; in spi_imx_push()
1290 while (spi_imx->txfifo && in spi_imx_isr()
1293 spi_imx->txfifo--; in spi_imx_isr()
1301 if (spi_imx->txfifo) { in spi_imx_isr()
1997 spi_imx->txfifo = 0; in spi_imx_pio_transfer()
2028 spi_imx->txfifo = 0; in spi_imx_poll_transfer()
2038 while (spi_imx->txfifo) { in spi_imx_poll_transfer()
[all …]
/linux/drivers/usb/serial/
H A Dio_edgeport.c165 struct TxFifo txfifo; /* transmit fifo -- size will be maxTxCredits */ member
910 edge_port->txfifo.head = 0; in edge_open()
911 edge_port->txfifo.tail = 0; in edge_open()
912 edge_port->txfifo.count = 0; in edge_open()
913 edge_port->txfifo.size = edge_port->maxTxCredits; in edge_open()
914 edge_port->txfifo.fifo = kmalloc(edge_port->maxTxCredits, GFP_KERNEL); in edge_open()
916 if (!edge_port->txfifo.fifo) { in edge_open()
1008 struct TxFifo *fifo = &edge_port->txfifo; in block_until_tx_empty()
1101 kfree(edge_port->txfifo.fifo); in edge_close()
1102 edge_port->txfifo.fifo = NULL; in edge_close()
[all …]
/linux/arch/mips/include/asm/octeon/
H A 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/drivers/usb/gadget/udc/
H A Damd5536udc.h500 u32 __iomem *txfifo; member
552 u32 __iomem *txfifo; member
H A Damd5536udc_pci.c140 dev->txfifo = (u32 __iomem *)(dev->virt_addr + UDC_TXFIFO_ADDR); in udc_pci_probe()
H A Dsnps_udc_core.c289 ep->txfifo = dev->txfifo; in udc_set_txfifo_addr()
297 ep->txfifo += tmp; in udc_set_txfifo_addr()
667 writel(*(buf + i), ep->txfifo); in udc_txfifo_write()
672 ep->txfifo); in udc_txfifo_write()
1545 ep->txfifo = dev->txfifo; in udc_setup_endpoints()
/linux/arch/microblaze/boot/dts/
H A Dsystem.dts222 xlnx,txfifo = <0x1000>;
/linux/arch/arm64/boot/dts/freescale/
H A Dimx91_93_common.dtsi757 reg-names = "ram", "regs", "rxfifo", "txfifo";
H A Dimx95.dtsi1028 reg-names = "ram", "regs", "rxfifo", "txfifo";
H A Dimx8mp.dtsi1602 "txfifo";