| /linux-6.6.21/drivers/net/ethernet/mscc/ |
| D | ocelot_fdma.c | 56 static int ocelot_fdma_rx_ring_free(struct ocelot_fdma *fdma) in ocelot_fdma_rx_ring_free() argument
58 struct ocelot_fdma_rx_ring *rx_ring = &fdma->rx_ring; in ocelot_fdma_rx_ring_free()
67 static int ocelot_fdma_tx_ring_free(struct ocelot_fdma *fdma) in ocelot_fdma_tx_ring_free() argument
69 struct ocelot_fdma_tx_ring *tx_ring = &fdma->tx_ring; in ocelot_fdma_tx_ring_free()
78 static bool ocelot_fdma_tx_ring_empty(struct ocelot_fdma *fdma) in ocelot_fdma_tx_ring_empty() argument
80 struct ocelot_fdma_tx_ring *tx_ring = &fdma->tx_ring; in ocelot_fdma_tx_ring_empty()
148 struct ocelot_fdma *fdma = ocelot->fdma; in ocelot_fdma_alloc_rx_buffs() local
156 rx_ring = &fdma->rx_ring; in ocelot_fdma_alloc_rx_buffs()
236 struct ocelot_fdma *fdma = ocelot->fdma; in ocelot_fdma_rx_restart() local
244 rx_ring = &fdma->rx_ring; in ocelot_fdma_rx_restart()
[all …]
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| D | ocelot_fdma.h | 160 int ocelot_fdma_inject_frame(struct ocelot *fdma, int port, u32 rew_op,
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| D | ocelot_vsc7514.c | 356 if (ocelot->fdma) in mscc_ocelot_probe()
399 if (ocelot->fdma) in mscc_ocelot_remove()
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| D | ocelot_net.c | 1824 if (ocelot->fdma) in ocelot_probe_port()
1837 if (ocelot->fdma) in ocelot_probe_port()
1852 struct ocelot_fdma *fdma = ocelot->fdma; in ocelot_release_port() local
1856 if (fdma) in ocelot_release_port()
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| /linux-6.6.21/arch/arm/mach-rpc/ |
| D | dma.c | 267 struct floppy_dma *fdma = container_of(dma, struct floppy_dma, dma); in floppy_enable_dma() local
272 if (fdma->dma.sg) in floppy_enable_dma()
275 if (fdma->dma.dma_mode == DMA_MODE_READ) { in floppy_enable_dma()
285 regs.ARM_r9 = fdma->dma.count; in floppy_enable_dma()
286 regs.ARM_r10 = (unsigned long)fdma->dma.addr; in floppy_enable_dma()
296 enable_fiq(fdma->fiq); in floppy_enable_dma()
301 struct floppy_dma *fdma = container_of(dma, struct floppy_dma, dma); in floppy_disable_dma() local
302 disable_fiq(fdma->fiq); in floppy_disable_dma()
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| /linux-6.6.21/Documentation/devicetree/bindings/dma/ |
| D | st_fdma.txt | 11 - st,stih407-fdma-mpe31-11, "st,slim-rproc";
12 - st,stih407-fdma-mpe31-12, "st,slim-rproc";
13 - st,stih407-fdma-mpe31-13, "st,slim-rproc";
26 compatible = "st,stih407-fdma-mpe31-11", "st,slim-rproc";
50 3. A 32bit mask specifying (see include/linux/platform_data/dma-st-fdma.h)
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| /linux-6.6.21/Documentation/devicetree/bindings/net/ |
| D | mscc,vsc7514-switch.yaml | 88 - description: fdma target
113 - const: fdma
127 - const: fdma
166 "ana", "s0", "s1", "s2", "fdma";
168 interrupt-names = "ptp_rdy", "xtr", "fdma";
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| D | microchip,lan966x-switch.yaml | 48 - const: fdma
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| D | microchip,sparx5-switch.yaml | 62 - const: fdma
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| /linux-6.6.21/drivers/net/ethernet/microchip/lan966x/ |
| D | lan966x_main.c | 387 if (port->lan966x->fdma) in lan966x_port_xmit()
407 if (!lan966x->fdma) in lan966x_port_change_mtu()
754 if (lan966x->fdma && lan966x->fdma_ndev == port->dev) in lan966x_cleanup_ports()
777 if (lan966x->fdma) in lan966x_cleanup_ports()
864 if (lan966x->fdma) in lan966x_probe_port()
926 lan_wr(QS_XTR_GRP_CFG_MODE_SET(lan966x->fdma ? 2 : 1) | in lan966x_init()
931 lan_wr(QS_INJ_GRP_CFG_MODE_SET(lan966x->fdma ? 2 : 1) | in lan966x_init()
1161 lan966x->fdma = true; in lan966x_probe()
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| D | lan966x_xdp.c | 17 if (!lan966x->fdma) { in lan966x_xdp_setup()
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| D | lan966x_fdma.c | 1033 if (!lan966x->fdma) in lan966x_fdma_init()
1060 if (!lan966x->fdma) in lan966x_fdma_deinit()
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| D | lan966x_port.c | 558 if (lan966x->fdma) in lan966x_port_init()
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| D | lan966x_main.h | 375 bool fdma; member
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| /linux-6.6.21/arch/mips/boot/dts/mscc/ |
| D | ocelot.dtsi | 144 "ana", "s0", "s1", "s2", "fdma";
146 interrupt-names = "ptp_rdy", "xtr", "inj", "fdma";
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| /linux-6.6.21/arch/arm/boot/dts/st/ |
| D | stih407-family.dtsi | 847 /* fdma audio */
849 compatible = "st,stih407-fdma-mpe31-11", "st,slim-rproc";
864 /* fdma app */
866 compatible = "st,stih407-fdma-mpe31-12", "st,slim-rproc";
884 /* fdma free running */
886 compatible = "st,stih407-fdma-mpe31-13", "st,slim-rproc";
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| /linux-6.6.21/Documentation/devicetree/bindings/clock/st/ |
| D | st,flexgen.txt | 102 "clk-fdma",
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| /linux-6.6.21/drivers/acpi/ |
| D | acpi_processor.c | 123 errata.piix4.fdma = 1; in acpi_processor_errata_piix4()
132 if (errata.piix4.fdma) in acpi_processor_errata_piix4()
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| D | processor_idle.c | 327 if (errata.piix4.fdma) { in acpi_processor_power_verify_c3()
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| /linux-6.6.21/include/acpi/ |
| D | processor.h | 248 u8 fdma:1; member
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| /linux-6.6.21/arch/arm64/boot/dts/microchip/ |
| D | sparx5.dtsi | 476 interrupt-names = "xtr", "fdma", "ptp";
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| /linux-6.6.21/arch/arm/boot/dts/microchip/ |
| D | lan966x.dtsi | 108 interrupt-names = "xtr", "fdma", "ana", "ptp",
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| /linux-6.6.21/include/soc/mscc/ |
| D | ocelot.h | 888 struct ocelot_fdma *fdma; member
|