Home
last modified time | relevance | path

Searched full:rxfifo (Results 1 – 25 of 52) sorted by relevance

123

/Linux-v6.1/drivers/net/ethernet/stmicro/stmmac/
Ddwmac1000.h278 * 0,00 - Full minus 1KB (only valid when rxfifo >= 4KB and EFC enabled)
279 * 0,01 - Full minus 2KB (only valid when rxfifo >= 4KB and EFC enabled)
280 * 0,10 - Full minus 3KB (only valid when rxfifo >= 4KB and EFC enabled)
281 * 0,11 - Full minus 4KB (only valid when rxfifo > 4KB and EFC enabled)
282 * 1,00 - Full minus 5KB (only valid when rxfifo > 8KB and EFC enabled)
283 * 1,01 - Full minus 6KB (only valid when rxfifo > 8KB and EFC enabled)
284 * 1,10 - Full minus 7KB (only valid when rxfifo > 8KB and EFC enabled)
Ddwmac1000_dma.c140 pr_debug("GMAC: disabling flow control, rxfifo too small(%d)\n", in dwmac1000_configure_fc()
/Linux-v6.1/drivers/spi/
Dspi-nxp-fspi.c325 unsigned int rxfifo; member
333 .rxfifo = SZ_512, /* (64 * 64 bits) */
341 .rxfifo = SZ_512, /* (64 * 64 bits) */
349 .rxfifo = SZ_512, /* (64 * 64 bits) */
357 .rxfifo = SZ_512, /* (64 * 64 bits) */
478 (op->data.nbytes > f->devtype_data->rxfifo - 4 && in nxp_fspi_supports_op()
784 /* Wait for RXFIFO available */ in nxp_fspi_read_rxfifo()
801 /* Wait for RXFIFO available */ in nxp_fspi_read_rxfifo()
816 /* invalid the RXFIFO */ in nxp_fspi_read_rxfifo()
830 /* invalid RXFIFO first */ in nxp_fspi_do_op()
[all …]
Dspi-fsl-qspi.c201 unsigned int rxfifo; member
210 .rxfifo = SZ_128,
219 .rxfifo = SZ_128,
228 .rxfifo = SZ_128,
238 .rxfifo = SZ_128,
248 .rxfifo = SZ_128,
257 .rxfifo = SZ_128,
405 (op->data.nbytes > q->devtype_data->rxfifo - 4 && in fsl_qspi_supports_op()
683 if (op->data.nbytes > (q->devtype_data->rxfifo - 4) && in fsl_qspi_exec_op()
714 else if (op->data.nbytes > (q->devtype_data->rxfifo - 4)) in fsl_qspi_adjust_op_size()
Dspi-xilinx.c72 #define XSPI_INTR_RX_FULL 0x10 /* RxFIFO is full */
73 #define XSPI_INTR_RX_OVERRUN 0x20 /* RxFIFO was overrun */
Dspi-xlp.c97 int rxerrors; /* RXFIFO overflow count */
Dspi-synquacer.c466 /* stop RX and clean RXFIFO */ in synquacer_spi_transfer_one()
/Linux-v6.1/Documentation/devicetree/bindings/sound/
Dfsl,xcvr.yaml36 - const: rxfifo
94 reg-names = "ram", "regs", "rxfifo", "txfifo";
/Linux-v6.1/drivers/crypto/nx/
Dnx-common-powernv.c691 * windows only for high priority RxFIFO entries. in nx_alloc_txwin()
761 pr_err("Invalid RxFIFO priority value\n"); in nx_set_ct()
837 * RxFIFO. Otherwise, can get checkstop if RxFIFO overruns. in vas_cfg_coproc_info()
842 * Open a VAS receice window which is used to configure RxFIFO in vas_cfg_coproc_info()
848 pr_err("setting RxFIFO with VAS failed: %d\n", in vas_cfg_coproc_info()
/Linux-v6.1/drivers/usb/host/
Docteon-hcd.h434 * packet into the RxFIFO because the RxFIFO doesn't have
479 * @rxflvl: RxFIFO Non-Empty (RxFLvl)
481 * from the RxFIFO.
667 * @rxfflsh: RxFIFO Flush (RxFFlsh)
668 * The application can flush the entire RxFIFO using this bit, but
672 * the core is neither reading from the RxFIFO nor writing to the
673 * RxFIFO.
763 * RxFIFO.
769 * @rxfdep: RxFIFO Depth (RxFDep)
787 * pops the top data entry out of the RxFIFO.
/Linux-v6.1/drivers/usb/gadget/udc/
Dsnps_udc_core.c687 *(buf + i) = readl(dev->rxfifo); in udc_rxfifo_read_dwords()
701 *((u32 *)(buf + (i<<2))) = readl(dev->rxfifo); in udc_rxfifo_read_bytes()
705 tmp = readl(dev->rxfifo); in udc_rxfifo_read_bytes()
747 VDBG(ep->dev, "ep %s: rxfifo read %d bytes\n", ep->ep.name, bytes); in udc_rxfifo_read()
1202 /* open rxfifo if out data queued */ in udc_queue()
1214 "rxfifo after nyet\n"); in udc_queue()
1331 * rxfifo empty not taken into acount in udc_set_halt()
2042 * RXFIFO DMA for data endpoints to early) in udc_ep0_set_rde()
2217 * RXFIFO opening by RDE in udc_data_out_isr()
2259 /* CNAk processing when rxfifo empty only */ in udc_data_out_isr()
[all …]
Damd5536udc_pci.c139 dev->rxfifo = (u32 __iomem *)(dev->virt_addr + UDC_RXFIFO_ADDR); in udc_pci_probe()
Dsnps_udc_plat.c130 udc->rxfifo = (u32 __iomem *)(udc->virt_addr + UDC_RXFIFO_ADDR); in udc_plat_probe()
Damd5536udc.h551 u32 __iomem *rxfifo; member
/Linux-v6.1/drivers/net/ieee802154/
Dcc2520.c446 dev_vdbg(&priv->spi->dev, "read rxfifo buf[0] = %02x\n", priv->buf[0]); in cc2520_read_rxfifo()
601 dev_vdbg(&priv->spi->dev, "RXFIFO: %x %x\n", len, lqi); in cc2520_rx()
881 dev_dbg(&priv->spi->dev, "rxfifo overflow\n"); in cc2520_fifop_irqwork()
/Linux-v6.1/drivers/gpu/drm/amd/amdgpu/
Dsmu_v11_0_i2c.c239 } else { /* wait till some data is there in RXFIFO */ in smu_v11_0_i2c_poll_rx_status()
240 /* Poll for some byte in RXFIFO */ in smu_v11_0_i2c_poll_rx_status()
/Linux-v6.1/drivers/net/wireless/intel/iwlwifi/fw/api/
Ddebug.h124 * @rxfifo_addr: Start address of rxFifo
/Linux-v6.1/drivers/usb/dwc2/
Dgadget.c2379 * dwc2_hsotg_handle_outdone - handle receiving OutDone/SetupDone from RXFIFO
2383 * The RXFIFO has delivered an OutDone event, which means that the data
2470 * The RXFIFO is a true FIFO, the packets coming out are still in packet
2474 * When using DMA, we should not be processing events from the RXFIFO
3096 * as we ignore the RXFIFO. in dwc2_hsotg_epint()
3122 * from the RXFIFO, instead we need to process in dwc2_hsotg_epint()
3497 * don't need XferCompl, we get that from RXFIFO in slave mode. In in dwc2_hsotg_core_init_disconnected()
3526 * Enable the RXFIFO when in slave mode, as this is how we collect in dwc2_hsotg_core_init_disconnected()
3952 * Pop GLOBAL OUT NAK status packet from RxFIFO in dwc2_hsotg_ep_stop_xfr()
4975 dev_dbg(dev, "RXFIFO size: %d\n", hsotg->params.g_rx_fifo_size); in dwc2_gadget_init()
/Linux-v6.1/drivers/usb/dwc3/
Dgadget.c2662 * gonna use RxFIFO size.
2664 * To calculate RxFIFO size we need two numbers:
2666 * RAM2_DEPTH = depth, in MDWIDTH, of internal RAM2 (where RxFIFO sits)
2670 * RxFIFO Size = (RAM2_DEPTH * MDWIDTH / 8) - 24 - 16;
2675 * Given RxFIFO Size, NUMP = RxFIFOSize / 1024;
3059 /* All OUT endpoints share a single RxFIFO space */ in dwc3_gadget_init_out_endpoint()
3070 * To meet performance requirement, a minimum recommended RxFIFO size in dwc3_gadget_init_out_endpoint()
3072 * RxFIFO size >= (3 x MaxPacketSize) + in dwc3_gadget_init_out_endpoint()
/Linux-v6.1/drivers/char/pcmcia/
Dsynclink_cs.c247 #define RXFIFO 0 macro
860 data[0] = read_reg(info, CHA + RXFIFO); in rx_ready_hdlc()
863 *((unsigned short *) data) = read_reg16(info, CHA + RXFIFO); in rx_ready_hdlc()
914 data = read_reg(info, CHA + RXFIFO); in rx_ready_async()
915 status = read_reg(info, CHA + RXFIFO); in rx_ready_async()
2970 * 01..00 RFT[1..0] RxFIFO Threshold 00=32 bytes in enable_auxclk()
3179 * 01..00 RFT[1..0] RxFIFO Threshold 00=32 bytes in hdlc_mode()
/Linux-v6.1/drivers/net/ethernet/socionext/
Dsni_ave.c90 #define AVE_GRR_RXFFR BIT(5) /* Reset RxFIFO */
104 #define AVE_GI_RXOVF BIT(7) /* Overflow at the RxFIFO */
948 /* RxFIFO overflow */ in ave_irq_handler()
/Linux-v6.1/arch/microblaze/boot/dts/
Dsystem.dts219 xlnx,rxfifo = <0x1000>;
/Linux-v6.1/sound/soc/fsl/
Dfsl_xcvr.c1209 rx_res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "rxfifo"); in fsl_xcvr_probe()
1212 dev_err(dev, "could not find rxfifo or txfifo resource\n"); in fsl_xcvr_probe()
/Linux-v6.1/drivers/usb/serial/
Dio_ionsp.h400 // RxFIFO after LSR reported an error.
/Linux-v6.1/drivers/net/ethernet/via/
Dvia-velocity.c277 0: indicate the rxfifo threshold is 128 bytes.
278 1: indicate the rxfifo threshold is 512 bytes.
279 2: indicate the rxfifo threshold is 1024 bytes.
280 3: indicate the rxfifo threshold is store & forward.

123