Home
last modified time | relevance | path

Searched full:rx_irq (Results 1 – 25 of 54) sorted by relevance

123

/linux/drivers/input/serio/
H A Drpckbd.c29 int rx_irq; member
71 if (request_irq(rpckbd->rx_irq, rpckbd_rx, 0, "rpckbd", port) != 0) { in rpckbd_open()
78 free_irq(rpckbd->rx_irq, port); in rpckbd_open()
89 free_irq(rpckbd->rx_irq, port); in rpckbd_close()
101 int tx_irq, rx_irq; in rpckbd_probe() local
103 rx_irq = platform_get_irq(dev, 0); in rpckbd_probe()
104 if (rx_irq < 0) in rpckbd_probe()
105 return rx_irq; in rpckbd_probe()
119 rpckbd->rx_irq = rx_irq; in rpckbd_probe()
H A Dsa1111ps2.c47 int rx_irq; member
149 ret = request_irq(ps2if->rx_irq, ps2_rxint, 0, in ps2_open()
153 ps2if->rx_irq, ret); in ps2_open()
163 free_irq(ps2if->rx_irq, ps2if); in ps2_open()
170 enable_irq_wake(ps2if->rx_irq); in ps2_open()
182 disable_irq_wake(ps2if->rx_irq); in ps2_close()
187 free_irq(ps2if->rx_irq, ps2if); in ps2_close()
280 ps2if->rx_irq = sa1111_get_irq(dev, 0); in ps2_probe()
281 if (ps2if->rx_irq <= 0) { in ps2_probe()
282 ret = ps2if->rx_irq ? : -ENXIO; in ps2_probe()
/linux/drivers/mailbox/
H A Dsun6i-msgbox.c31 #define RX_IRQ(n) BIT(0 + 2 * (n)) macro
82 if (!(status & RX_IRQ(n))) in sun6i_msgbox_irq()
93 writel(RX_IRQ(n), mbox->regs + LOCAL_IRQ_STAT_REG); in sun6i_msgbox_irq()
125 writel(RX_IRQ(n), mbox->regs + LOCAL_IRQ_STAT_REG); in sun6i_msgbox_startup()
129 writel(readl(mbox->regs + LOCAL_IRQ_EN_REG) | RX_IRQ(n), in sun6i_msgbox_startup()
147 writel(readl(mbox->regs + LOCAL_IRQ_EN_REG) & ~RX_IRQ(n), in sun6i_msgbox_shutdown()
155 writel(RX_IRQ(n), mbox->regs + LOCAL_IRQ_STAT_REG); in sun6i_msgbox_shutdown()
156 } while (readl(mbox->regs + LOCAL_IRQ_STAT_REG) & RX_IRQ(n)); in sun6i_msgbox_shutdown()
176 return !(readl(mbox->regs + REMOTE_IRQ_STAT_REG) & RX_IRQ(n)); in sun6i_msgbox_last_tx_done()
/linux/drivers/net/ethernet/mellanox/mlxbf_gige/
H A Dmlxbf_gige_intr.c103 err = request_irq(priv->rx_irq, mlxbf_gige_rx_intr, 0, in mlxbf_gige_request_irqs()
106 dev_err(priv->dev, "Request rx_irq failure\n"); in mlxbf_gige_request_irqs()
120 free_irq(priv->rx_irq, priv); in mlxbf_gige_request_irqs()
131 free_irq(priv->rx_irq, priv); in mlxbf_gige_free_irqs()
/linux/drivers/net/xen-netback/
H A Dinterface.c314 if (queue->tx_irq != queue->rx_irq) in xenvif_up()
315 enable_irq(queue->rx_irq); in xenvif_up()
329 if (queue->tx_irq != queue->rx_irq) in xenvif_down()
330 disable_irq(queue->rx_irq); in xenvif_down()
690 if (queue->tx_irq == queue->rx_irq) in xenvif_disconnect_queue()
691 queue->rx_irq = 0; in xenvif_disconnect_queue()
695 if (queue->rx_irq) { in xenvif_disconnect_queue()
696 unbind_from_irqhandler(queue->rx_irq, queue); in xenvif_disconnect_queue()
697 queue->rx_irq = 0; in xenvif_disconnect_queue()
754 queue->tx_irq = queue->rx_irq = err; in xenvif_connect_data()
[all …]
H A Dcommon.h156 /* When feature-split-event-channels = 0, tx_irq = rx_irq. */
193 /* When feature-split-event-channels = 0, tx_irq = rx_irq. */
194 unsigned int rx_irq; member
/linux/drivers/spi/
H A Dspi-pic32.c99 int rx_irq; member
223 disable_irq_nosync(pic32s->rx_irq); in pic32_err_stop()
271 disable_irq_nosync(pic32s->rx_irq); in pic32_spi_rx_irq()
543 enable_irq(pic32s->rx_irq); in pic32_spi_one_transfer()
724 pic32s->rx_irq = platform_get_irq_byname(pdev, "rx"); in pic32_spi_hw_probe()
725 if (pic32s->rx_irq < 0) in pic32_spi_hw_probe()
726 return pic32s->rx_irq; in pic32_spi_hw_probe()
799 dev_err(&pdev->dev, "request fault-irq %d\n", pic32s->rx_irq); in pic32_spi_probe()
804 irq_set_status_flags(pic32s->rx_irq, IRQ_NOAUTOEN); in pic32_spi_probe()
805 ret = devm_request_irq(&pdev->dev, pic32s->rx_irq, in pic32_spi_probe()
[all …]
H A Dspi-rspi.c192 int rx_irq, tx_irq; member
599 if (rx && rspi->rx_irq != other_irq) in rspi_dma_transfer()
600 disable_irq(rspi->rx_irq); in rspi_dma_transfer()
634 if (rx && rspi->rx_irq != other_irq) in rspi_dma_transfer()
635 enable_irq(rspi->rx_irq); in rspi_dma_transfer()
1351 rspi->rx_irq = rspi->tx_irq = ret; in rspi_probe()
1353 rspi->rx_irq = ret; in rspi_probe()
1359 if (rspi->rx_irq == rspi->tx_irq) { in rspi_probe()
1361 ret = rspi_request_irq(&pdev->dev, rspi->rx_irq, rspi_irq_mux, in rspi_probe()
1365 ret = rspi_request_irq(&pdev->dev, rspi->rx_irq, rspi_irq_rx, in rspi_probe()
H A Dspi-synquacer.c607 int rx_irq, tx_irq; in synquacer_spi_probe() local
674 rx_irq = platform_get_irq(pdev, 0); in synquacer_spi_probe()
675 if (rx_irq <= 0) { in synquacer_spi_probe()
676 ret = rx_irq; in synquacer_spi_probe()
681 ret = devm_request_irq(&pdev->dev, rx_irq, sq_spi_rx_handler, in synquacer_spi_probe()
684 dev_err(&pdev->dev, "request rx_irq failed (%d)\n", ret); in synquacer_spi_probe()
/linux/Documentation/devicetree/bindings/net/
H A Daltr,tse.yaml25 - const: rx_irq
126 interrupt-names = "rx_irq","tx_irq";
149 interrupt-names = "rx_irq", "tx_irq";
/linux/drivers/tty/
H A Dehv_bytechan.c48 unsigned int rx_irq; member
570 disable_irq(bc->rx_irq); in ehv_bc_tty_throttle()
587 enable_irq(bc->rx_irq); in ehv_bc_tty_unthrottle()
630 ret = request_irq(bc->rx_irq, ehv_bc_tty_rx_isr, 0, "ehv-bc", bc); in ehv_bc_tty_port_activate()
633 bc->rx_irq, ret); in ehv_bc_tty_port_activate()
644 free_irq(bc->rx_irq, bc); in ehv_bc_tty_port_activate()
661 free_irq(bc->rx_irq, bc); in ehv_bc_tty_port_shutdown()
699 bc->rx_irq = irq_of_parse_and_map(np, 0); in ehv_bc_tty_probe()
701 if (!bc->rx_irq || !bc->tx_irq) { in ehv_bc_tty_probe()
729 irq_dispose_mapping(bc->rx_irq); in ehv_bc_tty_probe()
H A Dvcc.c261 disable_irq_nosync(vio->vdev->rx_irq); in vcc_kick_rx()
369 enable_irq(vio->vdev->rx_irq); in vcc_rx_timer()
651 disable_irq_nosync(vdev->rx_irq); in vcc_probe()
653 enable_irq(vdev->rx_irq); in vcc_probe()
/linux/drivers/tty/serial/
H A Dmps2-uart.c74 unsigned int rx_irq; member
293 ret = request_irq(mps_port->rx_irq, mps2_uart_rxirq, 0, in mps2_uart_startup()
316 free_irq(mps_port->rx_irq, mps_port); in mps2_uart_startup()
333 free_irq(mps_port->rx_irq, mps_port); in mps2_uart_shutdown()
569 mps_port->rx_irq = platform_get_irq(pdev, 0); in mps2_init_port()
H A Dlantiq.c115 unsigned int rx_irq; member
716 ltq_port->rx_irq = irq; in fetch_irq_lantiq()
739 retval = request_irq(ltq_port->rx_irq, lqasc_rx_int, in request_irq_lantiq()
755 free_irq(ltq_port->rx_irq, port); in request_irq_lantiq()
766 free_irq(ltq_port->rx_irq, port); in free_irq_lantiq()
/linux/drivers/net/ethernet/
H A Dkorina.c362 int rx_irq; member
1157 disable_irq(lp->rx_irq); in korina_restart_task()
1178 enable_irq(lp->rx_irq); in korina_restart_task()
1211 ret = request_irq(lp->rx_irq, korina_rx_dma_interrupt, in korina_open()
1215 dev->name, lp->rx_irq); in korina_open()
1231 free_irq(lp->rx_irq, dev); in korina_open()
1245 disable_irq(lp->rx_irq); in korina_close()
1264 free_irq(lp->rx_irq, dev); in korina_close()
1314 lp->rx_irq = platform_get_irq_byname(pdev, "rx"); in korina_probe()
1350 dev->irq = lp->rx_irq; in korina_probe()
/linux/drivers/dma/
H A Dxgene-dma.c251 * @rx_irq: channel IRQ
275 int rx_irq; member
987 enable_irq(chan->rx_irq); in xgene_dma_tasklet_cb()
1000 disable_irq_nosync(chan->rx_irq); in xgene_dma_chan_ring_isr()
1448 irq_set_status_flags(chan->rx_irq, IRQ_DISABLE_UNLAZY); in xgene_dma_request_irqs()
1449 ret = devm_request_irq(chan->dev, chan->rx_irq, in xgene_dma_request_irqs()
1454 chan->rx_irq); in xgene_dma_request_irqs()
1459 irq_clear_status_flags(chan->rx_irq, IRQ_DISABLE_UNLAZY); in xgene_dma_request_irqs()
1460 devm_free_irq(chan->dev, chan->rx_irq, chan); in xgene_dma_request_irqs()
1480 irq_clear_status_flags(chan->rx_irq, IRQ_DISABLE_UNLAZY); in xgene_dma_free_irqs()
[all …]
/linux/drivers/firmware/tegra/
H A Dbpmp-tegra210.c126 static irqreturn_t rx_irq(int irq, void *data) in rx_irq() function
216 err = devm_request_irq(&pdev->dev, err, rx_irq, in tegra210_bpmp_init()
/linux/sound/ppc/
H A Dpmac.c820 if (chip->rx_irq >= 0) in snd_pmac_free()
821 free_irq(chip->rx_irq, (void*)chip); in snd_pmac_free()
1152 chip->irq = chip->tx_irq = chip->rx_irq = -1; in snd_pmac_new()
1252 chip->rx_irq = irq; in snd_pmac_new()
1336 if (chip->rx_irq >= 0) in snd_pmac_suspend()
1337 disable_irq(chip->rx_irq); in snd_pmac_suspend()
1358 if (chip->rx_irq >= 0) in snd_pmac_resume()
1359 enable_irq(chip->rx_irq); in snd_pmac_resume()
/linux/drivers/net/can/
H A Dbxcan.c940 int err, rx_irq, tx_irq, sce_irq; in bxcan_probe() local
967 rx_irq = platform_get_irq_byname(pdev, "rx0"); in bxcan_probe()
968 if (rx_irq < 0) in bxcan_probe()
969 return rx_irq; in bxcan_probe()
990 ndev->irq = rx_irq; in bxcan_probe()
1025 tx_irq, rx_irq, sce_irq); in bxcan_probe()
/linux/drivers/net/ethernet/xilinx/
H A Dll_temac_main.c1185 rc = request_irq(lp->rx_irq, ll_temac_rx_irq, 0, ndev->name, ndev); in temac_open()
1210 free_irq(lp->rx_irq, ndev); in temac_stop()
1227 disable_irq(lp->rx_irq); in temac_poll_controller()
1230 ll_temac_tx_irq(lp->rx_irq, ndev); in temac_poll_controller()
1233 enable_irq(lp->rx_irq); in temac_poll_controller()
1531 lp->rx_irq = irq_of_parse_and_map(dma_np, 0); in temac_probe()
1553 lp->rx_irq = platform_get_irq(pdev, 0); in temac_probe()
1568 if (lp->rx_irq <= 0) { in temac_probe()
1569 rc = lp->rx_irq ?: -EINVAL; in temac_probe()
/linux/drivers/net/ethernet/altera/
H A Daltera_tse_main.c928 ret = request_irq(priv->rx_irq, altera_isr, IRQF_SHARED, in tse_open()
932 priv->rx_irq); in tse_open()
976 free_irq(priv->rx_irq, dev); in tse_open()
1004 free_irq(priv->rx_irq, dev); in tse_shutdown()
1287 priv->rx_irq = platform_get_irq_byname(pdev, "rx_irq"); in altera_tse_probe()
1288 if (priv->rx_irq == -ENXIO) { in altera_tse_probe()
1405 (unsigned long) control_port->start, priv->rx_irq, in altera_tse_probe()
/linux/arch/sparc/kernel/
H A Dvio.c88 if (vdev->rx_irq == 0 && vdev->rx_ino != ~0UL) in vio_device_probe()
89 vdev->rx_irq = sun4v_build_virq(vdev->cdev_handle, in vio_device_probe()
343 vdev->rx_irq = 0; in vio_create_one()
/linux/drivers/net/ethernet/stmicro/stmmac/
H A Dstmmac.h37 int rx_irq[MTL_MAX_RX_QUEUES]; member
348 int rx_irq[MTL_MAX_RX_QUEUES]; member
/linux/drivers/net/ethernet/ni/
H A Dnixge.c190 int rx_irq; member
891 ret = request_irq(priv->rx_irq, nixge_rx_irq, 0, ndev->name, ndev); in nixge_open()
933 free_irq(priv->rx_irq, ndev); in nixge_stop()
1339 priv->rx_irq = platform_get_irq_byname(pdev, "rx"); in nixge_probe()
1340 if (priv->rx_irq < 0) { in nixge_probe()
1342 err = priv->rx_irq; in nixge_probe()
/linux/drivers/net/
H A Dxen-netfront.c120 unsigned int tx_irq, rx_irq; member
357 notify_remote_via_irq(queue->rx_irq); in xennet_alloc_rx_buffers()
1821 if (queue->tx_irq && (queue->tx_irq == queue->rx_irq)) in xennet_disconnect_backend()
1823 if (queue->tx_irq && (queue->tx_irq != queue->rx_irq)) { in xennet_disconnect_backend()
1825 unbind_from_irqhandler(queue->rx_irq, queue); in xennet_disconnect_backend()
1828 queue->tx_irq = queue->rx_irq = 0; in xennet_disconnect_backend()
1914 queue->rx_irq = queue->tx_irq = err; in setup_netfront_single()
1952 queue->rx_irq = err; in setup_netfront_split()
2472 if (queue->tx_irq != queue->rx_irq) in xennet_connect()
2473 notify_remote_via_irq(queue->rx_irq); in xennet_connect()

123