| /linux/drivers/mailbox/ |
| A D | mailbox-test.c | 37 struct mbox_chan *tx_channel; member
55 if (!tdev->tx_channel) { in mbox_test_signal_write()
105 if (!tdev->tx_channel) { in mbox_test_message_write()
145 ret = mbox_send_message(tdev->tx_channel, data); in mbox_test_message_write()
388 tdev->tx_channel = mbox_test_request_channel(pdev, "tx"); in mbox_test_probe()
391 if (IS_ERR_OR_NULL(tdev->tx_channel) && IS_ERR_OR_NULL(tdev->rx_channel)) in mbox_test_probe()
396 tdev->rx_channel = tdev->tx_channel; in mbox_test_probe()
427 if (tdev->tx_channel) in mbox_test_remove()
428 mbox_free_channel(tdev->tx_channel); in mbox_test_remove()
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| /linux/drivers/usb/atm/ |
| A D | usbatm.c | 571 tx_channel.tasklet); in usbatm_tx_process()
583 urb = usbatm_pop_urb(&instance->tx_channel); in usbatm_tx_process()
635 tasklet_disable(&instance->tx_channel.tasklet); in usbatm_cancel_send()
641 tasklet_enable(&instance->tx_channel.tasklet); in usbatm_cancel_send()
699 tasklet_kill(&instance->tx_channel.tasklet); in usbatm_destroy_instance()
1076 usbatm_init_channel(&instance->tx_channel); in usbatm_usb_probe()
1091 instance->tx_channel.buf_size = max(instance->tx_channel.stride, in usbatm_usb_probe()
1235 tasklet_disable(&instance->tx_channel.tasklet); in usbatm_usb_disconnect()
1241 del_timer_sync(&instance->tx_channel.delay); in usbatm_usb_disconnect()
1246 INIT_LIST_HEAD(&instance->tx_channel.list); in usbatm_usb_disconnect()
[all …]
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| A D | usbatm.h | 155 struct usbatm_channel tx_channel; member
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| /linux/drivers/usb/musb/ |
| A D | musb_cppi41.c | 39 struct cppi41_dma_channel *tx_channel; member
494 cppi41_channel = &controller->tx_channel[ch_num]; in cppi41_dma_channel_allocate()
651 dc = ctrl->tx_channel[i].dc; in cppi41_release_all_dma_chans()
705 cppi41_channel = &controller->tx_channel[port - 1]; in cppi41_dma_controller_start()
742 kfree(controller->tx_channel); in cppi41_dma_controller_destroy()
791 controller->tx_channel = kzalloc(channel_size, GFP_KERNEL); in cppi41_dma_controller_create()
792 if (!controller->tx_channel) in cppi41_dma_controller_create()
801 kfree(controller->tx_channel); in cppi41_dma_controller_create()
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| A D | ux500_dma.c | 45 struct ux500_dma_channel tx_channel[UX500_MUSB_DMA_NUM_RX_TX_CHANNELS]; member
147 ux500_channel = is_tx ? &(controller->tx_channel[ch_num]) : in ux500_dma_channel_allocate()
256 channel = &controller->tx_channel[ch_num].channel; in ux500_dma_controller_stop()
338 channel_array = controller->tx_channel; in ux500_dma_controller_start()
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| A D | musb_host.c | 267 hw_ep->tx_channel ? "dma" : "pio"); in musb_start_urb()
269 if (!hw_ep->tx_channel) in musb_start_urb()
345 if (ep->tx_channel) { in musb_advance_schedule()
346 dma->channel_release(ep->tx_channel); in musb_advance_schedule()
347 ep->tx_channel = NULL; in musb_advance_schedule()
576 struct dma_channel *channel = hw_ep->tx_channel; in musb_tx_dma_set_mode_mentor()
614 struct dma_channel *channel = hw_ep->tx_channel; in musb_tx_dma_set_mode_cppi_tusb()
629 struct dma_channel *channel = hw_ep->tx_channel; in musb_tx_dma_program()
655 hw_ep->tx_channel = NULL; in musb_tx_dma_program()
699 hw_ep->tx_channel = NULL; in musb_ep_program()
[all …]
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| A D | musb_core.h | 219 struct dma_channel *tx_channel; member
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| A D | musb_core.c | 1132 ep->tx_channel ? " DMA" : "", in musb_stage0_irq()
1134 if (!ep->tx_channel) in musb_stage0_irq()
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| /linux/drivers/firmware/tegra/ |
| A D | bpmp-tegra186.c | 184 tegra186_bpmp_channel_cleanup(bpmp->tx_channel); in tegra186_bpmp_teardown_channels()
286 err = tegra186_bpmp_channel_init(bpmp->tx_channel, bpmp, in tegra186_bpmp_setup_channels()
294 tegra186_bpmp_channel_cleanup(bpmp->tx_channel); in tegra186_bpmp_setup_channels()
318 tegra186_bpmp_channel_reset(bpmp->tx_channel); in tegra186_bpmp_reset_channels()
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| A D | bpmp.c | 328 channel = bpmp->tx_channel; in tegra_bpmp_transfer_atomic()
729 bpmp->tx_channel = devm_kzalloc(&pdev->dev, sizeof(*bpmp->tx_channel), in tegra_bpmp_probe()
731 if (!bpmp->tx_channel) in tegra_bpmp_probe()
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| A D | bpmp-tegra210.c | 183 err = tegra210_bpmp_channel_init(bpmp->tx_channel, bpmp, in tegra210_bpmp_init()
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| /linux/drivers/mmc/host/ |
| A D | mmci.c | 839 struct dma_chan *tx_channel; member
863 if (IS_ERR(dmae->tx_channel)) { in mmci_dmae_setup()
867 dmae->tx_channel = NULL; in mmci_dmae_setup()
876 dmae->tx_channel = dmae->rx_channel; in mmci_dmae_setup()
883 if (dmae->tx_channel) in mmci_dmae_setup()
895 if (dmae->tx_channel) { in mmci_dmae_setup()
928 if (dmae->tx_channel) in mmci_dmae_release()
929 dma_release_channel(dmae->tx_channel); in mmci_dmae_release()
941 chan = dmae->tx_channel; in mmci_dma_unmap()
1036 chan = dmae->tx_channel; in _mmci_dmae_prep_data()
[all …]
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| /linux/drivers/input/touchscreen/ |
| A D | s6sy761.c | 110 u8 tx_channel; member
368 sdata->tx_channel = max_t(u8, buffer[8], 1); in s6sy761_hw_init()
447 err = input_mt_init_slots(sdata->input, sdata->tx_channel, in s6sy761_probe()
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| /linux/include/soc/tegra/ |
| A D | bpmp.h | 83 struct tegra_bpmp_channel *tx_channel, *rx_channel, *threaded_channels; member
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| /linux/drivers/net/ethernet/sfc/siena/ |
| A D | efx.c | 477 struct efx_channel *tx_channel; in efx_siena_get_irq_moderation() local
479 tx_channel = efx->channel[efx->tx_channel_offset]; in efx_siena_get_irq_moderation()
480 *tx_usecs = tx_channel->irq_moderation_us; in efx_siena_get_irq_moderation()
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| /linux/drivers/net/ethernet/sfc/ |
| A D | efx.c | 477 struct efx_channel *tx_channel; in efx_get_irq_moderation() local
479 tx_channel = efx->channel[efx->tx_channel_offset]; in efx_get_irq_moderation()
480 *tx_usecs = tx_channel->irq_moderation_us; in efx_get_irq_moderation()
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| /linux/drivers/net/ethernet/sun/ |
| A D | niu.c | 3758 if (tx_vec & (1 << rp->tx_channel)) in niu_poll_core()
3886 cs = nr64(TX_CS(rp->tx_channel)); in niu_tx_error()
3891 rp->tx_channel, in niu_tx_error()
4111 if (tx_vec & (1 << rp->tx_channel)) { in niu_slowpath_interrupt()
4159 rp->tx_cs = nr64(TX_CS(rp->tx_channel)); in niu_txchan_intr()
4188 int ldn = LDN_TXDMA(rp->tx_channel); in __niu_fastpath_interrupt()
4194 if (tx_vec & (1 << rp->tx_channel)) in __niu_fastpath_interrupt()
4544 rp->tx_channel = first_tx_channel + i; in niu_alloc_channels()
4667 val |= (1 << np->tx_rings[i].tx_channel); in niu_txc_port_dma_enable()
4674 int err, channel = rp->tx_channel; in niu_init_one_tx_channel()
[all …]
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| A D | niu.h | 2862 u16 tx_channel; member
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| /linux/drivers/net/ethernet/microchip/ |
| A D | lan743x_main.c | 1516 int tx_channel) in lan743x_dmac_tx_get_state() argument
1522 DMAC_CMD_START_T_(tx_channel)), in lan743x_dmac_tx_get_state()
1524 DMAC_CMD_STOP_T_(tx_channel))); in lan743x_dmac_tx_get_state()
1528 int tx_channel) in lan743x_dmac_tx_wait_till_stopped() argument
1534 ((result = lan743x_dmac_tx_get_state(adapter, tx_channel)) == in lan743x_dmac_tx_wait_till_stopped()
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| /linux/drivers/net/ethernet/sfc/falcon/ |
| A D | efx.c | 1944 struct ef4_channel *tx_channel; in ef4_get_irq_moderation() local
1946 tx_channel = efx->channel[efx->tx_channel_offset]; in ef4_get_irq_moderation()
1947 *tx_usecs = tx_channel->irq_moderation_us; in ef4_get_irq_moderation()
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