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Searched refs:tx_fifo (Results 1 – 25 of 34) sorted by relevance

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/OK3568_Linux_fs/kernel/drivers/net/ethernet/google/gve/
H A Dgve_tx.c161 gve_tx_fifo_release(priv, &tx->tx_fifo); in gve_tx_free_ring()
162 gve_unassign_qpl(priv, tx->tx_fifo.qpl->id); in gve_tx_free_ring()
163 tx->tx_fifo.qpl = NULL; in gve_tx_free_ring()
209 tx->tx_fifo.qpl = gve_assign_tx_qpl(priv); in gve_tx_alloc_ring()
210 if (!tx->tx_fifo.qpl) in gve_tx_alloc_ring()
214 if (gve_tx_fifo_init(priv, &tx->tx_fifo)) in gve_tx_alloc_ring()
233 gve_tx_fifo_release(priv, &tx->tx_fifo); in gve_tx_alloc_ring()
235 gve_unassign_qpl(priv, tx->tx_fifo.qpl->id); in gve_tx_alloc_ring()
299 pad_bytes = gve_tx_fifo_pad_alloc_one_frag(&tx->tx_fifo, in gve_skb_fifo_bytes_required()
320 gve_tx_fifo_can_alloc(&tx->tx_fifo, bytes_required)); in gve_can_tx()
[all …]
/OK3568_Linux_fs/kernel/drivers/media/pci/netup_unidvb/
H A Dnetup_unidvb_i2c.c60 struct netup_i2c_fifo_regs tx_fifo; member
103 tmp = readw(&i2c->regs->tx_fifo.stat_ctrl); in netup_i2c_interrupt()
104 writew(tmp & ~FIFO_IRQEN, &i2c->regs->tx_fifo.stat_ctrl); in netup_i2c_interrupt()
125 writew(FIFO_RESET, &i2c->regs->tx_fifo.stat_ctrl); in netup_i2c_reset()
127 writew(0x800, &i2c->regs->tx_fifo.stat_ctrl); in netup_i2c_reset()
135 (readw(&i2c->regs->tx_fifo.stat_ctrl) & 0x3f); in netup_i2c_fifo_tx()
141 writeb(data, &i2c->regs->tx_fifo.data8); in netup_i2c_fifo_tx()
148 writew(readw(&i2c->regs->tx_fifo.stat_ctrl) | FIFO_IRQEN, in netup_i2c_fifo_tx()
149 &i2c->regs->tx_fifo.stat_ctrl); in netup_i2c_fifo_tx()
/OK3568_Linux_fs/kernel/drivers/usb/mtu3/
H A Dmtu3_core.c504 struct mtu3_fifo_info *tx_fifo; in get_ep_fifo_config() local
510 tx_fifo = &mtu->tx_fifo; in get_ep_fifo_config()
511 tx_fifo->base = 0; in get_ep_fifo_config()
512 tx_fifo->limit = fifosize / MTU3_EP_FIFO_UNIT; in get_ep_fifo_config()
513 bitmap_zero(tx_fifo->bitmap, MTU3_FIFO_BIT_SIZE); in get_ep_fifo_config()
523 tx_fifo = &mtu->tx_fifo; in get_ep_fifo_config()
524 tx_fifo->base = MTU3_U2_IP_EP0_FIFO_SIZE; in get_ep_fifo_config()
525 tx_fifo->limit = (fifosize / MTU3_EP_FIFO_UNIT) >> 1; in get_ep_fifo_config()
526 bitmap_zero(tx_fifo->bitmap, MTU3_FIFO_BIT_SIZE); in get_ep_fifo_config()
530 tx_fifo->base + tx_fifo->limit * MTU3_EP_FIFO_UNIT; in get_ep_fifo_config()
[all …]
H A Dmtu3.h332 struct mtu3_fifo_info tx_fifo; member
/OK3568_Linux_fs/u-boot/drivers/serial/
H A Dserial_xuartlite.c30 unsigned int tx_fifo; member
47 out_be32(&regs->tx_fifo, ch & 0xff); in uartlite_serial_putc()
138 out_be32(&regs->tx_fifo, ch & 0xff); in _debug_uart_putc()
/OK3568_Linux_fs/u-boot/drivers/spi/
H A Dpic32_spi.c80 void (*tx_fifo)(struct pic32_spi_priv *); member
168 priv->tx_fifo = pic32_spi_tx_byte; in pic32_spi_set_word_size()
173 priv->tx_fifo = pic32_spi_tx_word; in pic32_spi_set_word_size()
178 priv->tx_fifo = pic32_spi_tx_dword; in pic32_spi_set_word_size()
267 priv->tx_fifo(priv); in pic32_spi_xfer()
H A Dtegra114_spi.c84 u32 tx_fifo; /* 108:SPI_FIFO1 register */ member
276 writel(tmpdout, &regs->tx_fifo); in tegra114_spi_xfer()
H A Dtegra210_qspi.c81 u32 tx_fifo; /* 108:QSPI_FIFO1 register */ member
277 writel(tmpdout, &regs->tx_fifo); in tegra210_qspi_xfer()
H A Dtegra20_sflash.c63 u32 tx_fifo; /* SPI_TX_FIFO_0 register */ member
256 writel(tmpdout, &regs->tx_fifo); in tegra20_sflash_xfer()
H A Dtegra20_slink.c74 u32 tx_fifo; /* SLINK_TX_FIFO_0 reg off 100h */ member
255 writel(tmpdout, &regs->tx_fifo); in tegra30_spi_xfer()
/OK3568_Linux_fs/kernel/drivers/tty/serial/
H A Difx6x60.c447 queue_length = kfifo_len(&ifx_dev->tx_fifo); in ifx_spi_prepare_tx_buffer()
451 temp_count = kfifo_out_locked(&ifx_dev->tx_fifo, in ifx_spi_prepare_tx_buffer()
496 is_fifo_empty = kfifo_is_empty(&ifx_dev->tx_fifo); in ifx_spi_write()
497 tx_count = kfifo_in(&ifx_dev->tx_fifo, tmp_buf, count); in ifx_spi_write()
515 return IFX_SPI_FIFO_SIZE - kfifo_len(&ifx_dev->tx_fifo); in ifx_spi_write_room()
528 return kfifo_len(&ifx_dev->tx_fifo); in ifx_spi_chars_in_buffer()
558 kfifo_reset(&ifx_dev->tx_fifo); in ifx_port_activate()
691 queue_length = kfifo_len(&ifx_dev->tx_fifo); in ifx_spi_complete()
804 kfifo_free(&ifx_dev->tx_fifo); in ifx_spi_free_port()
823 if (kfifo_alloc(&ifx_dev->tx_fifo, IFX_SPI_FIFO_SIZE, GFP_KERNEL)) { in ifx_spi_create_port()
H A Difx6x60.h61 struct kfifo tx_fifo; member
/OK3568_Linux_fs/kernel/drivers/staging/pi433/
H A Dpi433_if.c81 STRUCT_KFIFO_REC_1(MSG_FIFO_SIZE) tx_fifo;
570 (!kfifo_is_empty(&device->tx_fifo) || in pi433_tx_thread()
581 retval = kfifo_out(&device->tx_fifo, &tx_cfg, sizeof(tx_cfg)); in pi433_tx_thread()
589 retval = kfifo_out(&device->tx_fifo, &size, sizeof(size_t)); in pi433_tx_thread()
626 retval = kfifo_out(&device->tx_fifo, &device->buffer[position], in pi433_tx_thread()
748 if (kfifo_is_empty(&device->tx_fifo)) { in pi433_tx_thread()
835 available = kfifo_avail(&device->tx_fifo); in pi433_write()
843 retval = kfifo_in(&device->tx_fifo, &instance->tx_cfg, in pi433_write()
848 retval = kfifo_in(&device->tx_fifo, &count, sizeof(size_t)); in pi433_write()
852 retval = kfifo_from_user(&device->tx_fifo, buf, count, &copied); in pi433_write()
[all …]
/OK3568_Linux_fs/kernel/drivers/staging/fwserial/
H A Dfwserial.c114 avail = dma_fifo_avail(&port->tx_fifo); in debug_short_write()
132 fwtty_profile_data(stat, dma_fifo_avail(&port->tx_fifo)); in fwtty_profile_fifo()
272 len = dma_fifo_out_level(&port->tx_fifo); in __fwtty_restart_tx()
275 avail = dma_fifo_avail(&port->tx_fifo); in __fwtty_restart_tx()
679 dma_fifo_out_complete(&port->tx_fifo, &txn->dma_pended); in fwtty_tx_complete()
680 len = dma_fifo_level(&port->tx_fifo); in fwtty_tx_complete()
689 dma_fifo_out_complete(&port->tx_fifo, &txn->dma_pended); in fwtty_tx_complete()
690 len = dma_fifo_level(&port->tx_fifo); in fwtty_tx_complete()
734 n = dma_fifo_out_pend(&port->tx_fifo, &txn->dma_pended); in fwtty_tx()
771 len = dma_fifo_out_level(&port->tx_fifo); in fwtty_tx()
[all …]
H A Dfwserial.h260 struct dma_fifo tx_fifo; member
/OK3568_Linux_fs/kernel/drivers/net/can/usb/
H A Ducan.c151 u8 tx_fifo; /* Size of the transmission fifo */ member
269 u8 tx_fifo; member
333 up->context_array = kcalloc(up->device_info.tx_fifo, in ucan_alloc_context_array()
342 for (i = 0; i < up->device_info.tx_fifo; i++) { in ucan_alloc_context_array()
348 up->available_tx_urbs = up->device_info.tx_fifo; in ucan_alloc_context_array()
365 for (i = 0; i < up->device_info.tx_fifo; i++) { in ucan_alloc_context()
453 up->device_info.tx_fifo = device_info->tx_fifo; in ucan_parse_device_info()
651 if (echo_index >= up->device_info.tx_fifo) { in ucan_tx_complete_msg()
1472 if (ctl_msg_buffer->cmd_get_device_info.tx_fifo == 0) { in ucan_probe()
1488 ctl_msg_buffer->cmd_get_device_info.tx_fifo); in ucan_probe()
/OK3568_Linux_fs/kernel/drivers/spi/
H A Dspi-sh-msiof.c668 void (*tx_fifo)(struct sh_msiof_spi_priv *, in sh_msiof_spi_txrx_once()
696 tx_fifo(p, tx_buf, words, fifo_shift); in sh_msiof_spi_txrx_once()
909 void (*tx_fifo)(struct sh_msiof_spi_priv *, const void *, int, int); in sh_msiof_transfer_one() local
982 tx_fifo = sh_msiof_spi_write_fifo_8; in sh_msiof_transfer_one()
987 tx_fifo = sh_msiof_spi_write_fifo_16u; in sh_msiof_transfer_one()
989 tx_fifo = sh_msiof_spi_write_fifo_16; in sh_msiof_transfer_one()
998 tx_fifo = sh_msiof_spi_write_fifo_s32u; in sh_msiof_transfer_one()
1000 tx_fifo = sh_msiof_spi_write_fifo_s32; in sh_msiof_transfer_one()
1009 tx_fifo = sh_msiof_spi_write_fifo_32u; in sh_msiof_transfer_one()
1011 tx_fifo = sh_msiof_spi_write_fifo_32; in sh_msiof_transfer_one()
[all …]
H A Dspi-pic32.c120 void (*tx_fifo)(struct pic32_spi *); member
284 pic32s->tx_fifo(pic32s); in pic32_spi_tx_irq()
398 pic32s->tx_fifo = pic32_spi_tx_byte; in pic32_spi_set_word_size()
404 pic32s->tx_fifo = pic32_spi_tx_word; in pic32_spi_set_word_size()
410 pic32s->tx_fifo = pic32_spi_tx_dword; in pic32_spi_set_word_size()
H A Dspi-stm32-qspi.c157 void (*tx_fifo)(u8 *val, void __iomem *addr); in stm32_qspi_tx_poll() local
163 tx_fifo = stm32_qspi_read_fifo; in stm32_qspi_tx_poll()
167 tx_fifo = stm32_qspi_write_fifo; in stm32_qspi_tx_poll()
180 tx_fifo(buf++, qspi->io_base + QSPI_DR); in stm32_qspi_tx_poll()
/OK3568_Linux_fs/kernel/drivers/mailbox/
H A Domap-mailbox.c108 struct omap_mbox_fifo tx_fifo; member
153 struct omap_mbox_fifo *fifo = &mbox->tx_fifo; in mbox_fifo_write()
167 struct omap_mbox_fifo *fifo = &mbox->tx_fifo; in mbox_fifo_full()
176 &mbox->tx_fifo : &mbox->rx_fifo; in ack_mbox_irq()
189 &mbox->tx_fifo : &mbox->rx_fifo; in is_mbox_irq()
204 &mbox->tx_fifo : &mbox->rx_fifo; in _omap_mbox_enable_irq()
216 &mbox->tx_fifo : &mbox->rx_fifo; in _omap_mbox_disable_irq()
804 fifo = &mbox->tx_fifo; in omap_mbox_probe()
/OK3568_Linux_fs/u-boot/drivers/i2c/
H A Dtegra_i2c.c156 writel(data, &i2c_bus->control->tx_fifo); in send_packet_headers()
161 writel(data, &i2c_bus->control->tx_fifo); in send_packet_headers()
174 writel(data, &i2c_bus->control->tx_fifo); in send_packet_headers()
269 writel(local, &control->tx_fifo); in send_recv_packets()
/OK3568_Linux_fs/u-boot/arch/arm/include/asm/arch-tegra/
H A Dtegra_i2c.h45 u32 tx_fifo; member
/OK3568_Linux_fs/kernel/drivers/tty/
H A Dmips_ejtag_fdc.c153 u8 tx_fifo; member
891 unsigned int cfg, tx_fifo; in mips_ejtag_fdc_tty_probe() local
911 tx_fifo = (cfg & REG_FDCFG_TXFIFOSIZE) >> REG_FDCFG_TXFIFOSIZE_SHIFT; in mips_ejtag_fdc_tty_probe()
919 priv->xmit_size = min(tx_fifo * 4, (unsigned int)SERIAL_XMIT_SIZE); in mips_ejtag_fdc_tty_probe()
/OK3568_Linux_fs/kernel/drivers/rpmsg/
H A Dqcom_smd.c216 void *tx_fifo; member
711 smd_copy_to_fifo(channel->tx_fifo + head, in qcom_smd_write_fifo()
718 smd_copy_to_fifo(channel->tx_fifo, in qcom_smd_write_fifo()
1168 channel->tx_fifo = fifo_base; in qcom_smd_create_channel()
/OK3568_Linux_fs/kernel/drivers/net/ethernet/freescale/
H A Dfec_mpc52xx.c819 phys_addr_t tx_fifo; in mpc52xx_fec_probe() local
868 tx_fifo = ndev->base_addr + offsetof(struct mpc52xx_fec, tfifo_data); in mpc52xx_fec_probe()
871 priv->tx_dmatsk = bcom_fec_tx_init(FEC_TX_NUM_BD, tx_fifo); in mpc52xx_fec_probe()

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