| /openbmc/linux/include/uapi/linux/ |
| H A D | mii.h | 1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
3 * linux/mii.h: definitions for MII-compatible transceivers
23 #define MII_CTRL1000 0x09 /* 1000BASE-T control */
24 #define MII_STAT1000 0x0a /* 1000BASE-T status */
30 #define MII_NWAYTEST 0x14 /* N-way auto-neg test reg */
44 #define BMCR_FULLDPLX 0x0100 /* Full duplex */
55 #define BMSR_ERCAP 0x0001 /* Ext-reg capability */
58 #define BMSR_ANEGCAPABLE 0x0008 /* Able to do auto-negotiation */
60 #define BMSR_ANEGCOMPLETE 0x0020 /* Auto-negotiation complete */
63 #define BMSR_100HALF2 0x0200 /* Can do 100BASE-T2 HDX */
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| /openbmc/linux/Documentation/networking/device_drivers/ethernet/3com/ |
| H A D | 3c509.rst | 1 .. SPDX-License-Identifier: GPL-2.0
21 ethercards in Linux. These cards are commonly known by the most widely-used
22 card's 3Com model number, 3c509. They are all 10mb/s ISA-bus cards and shouldn't
23 be (but sometimes are) confused with the similarly-numbered PCI-bus "3c905"
28 - 3c509 (original ISA card)
29 - 3c509B (later revision of the ISA card; supports full-duplex)
30 - 3c589 (PCMCIA)
31 - 3c589B (later revision of the 3c589; supports full-duplex)
32 - 3c579 (EISA)
45 The driver allows boot- or load-time overriding of the card's detected IOADDR,
[all …]
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| H A D | vortex.rst | 1 .. SPDX-License-Identifier: GPL-2.0
20 - Andrew Morton
21 - Netdev mailing list <netdev@vger.kernel.org>
22 - Linux kernel mailing list <linux-kernel@vger.kernel.org>
28 Since kernel 2.3.99-pre6, this driver incorporates the support for the
29 3c575-series Cardbus cards which used to be handled by 3c575_cb.c.
33 - 3c590 Vortex 10Mbps
34 - 3c592 EISA 10Mbps Demon/Vortex
35 - 3c597 EISA Fast Demon/Vortex
36 - 3c595 Vortex 100baseTx
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| /openbmc/u-boot/include/linux/ |
| H A D | mii.h | 1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
3 * linux/mii.h: definitions for MII-compatible transceivers
20 #define MII_CTRL1000 0x09 /* 1000BASE-T control */
21 #define MII_STAT1000 0x0a /* 1000BASE-T status */
27 #define MII_NWAYTEST 0x14 /* N-way auto-neg test reg */
41 #define BMCR_FULLDPLX 0x0100 /* Full duplex */
52 #define BMSR_ERCAP 0x0001 /* Ext-reg capability */
55 #define BMSR_ANEGCAPABLE 0x0008 /* Able to do auto-negotiation */
57 #define BMSR_ANEGCOMPLETE 0x0020 /* Auto-negotiation complete */
60 #define BMSR_100HALF2 0x0200 /* Can do 100BASE-T2 HDX */
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| /openbmc/qemu/include/hw/net/ |
| H A D | mii.h | 8 * Copyright 2013 Maxime Ripard <maxime.ripard@free-electrons.com>
34 #define MII_CTRL1000 9 /* 1000BASE-T control */
35 #define MII_STAT1000 10 /* 1000BASE-T status */
54 #define MII_BMCR_FD (1 << 8) /* Set duplex mode */
59 #define MII_BMSR_100TX_FD (1 << 14) /* Can do 100mbps, full-duplex */
60 #define MII_BMSR_100TX_HD (1 << 13) /* Can do 100mbps, half-duplex */
61 #define MII_BMSR_10T_FD (1 << 12) /* Can do 10mbps, full-duplex */
62 #define MII_BMSR_10T_HD (1 << 11) /* Can do 10mbps, half-duplex */
63 #define MII_BMSR_100T2_FD (1 << 10) /* Can do 100mbps T2, full-duplex */
64 #define MII_BMSR_100T2_HD (1 << 9) /* Can do 100mbps T2, half-duplex */
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| /openbmc/linux/drivers/net/phy/ |
| H A D | phy-core.c | 1 // SPDX-License-Identifier: GPL-2.0+
10 * phy_speed_to_str - Return a string representing the PHY link speed
57 return "Unsupported (update phy-core.c)"; in phy_speed_to_str()
63 * phy_duplex_to_str - Return string describing the duplex
65 * @duplex: Duplex setting to describe
67 const char *phy_duplex_to_str(unsigned int duplex) in phy_duplex_to_str() argument
69 if (duplex == DUPLEX_HALF) in phy_duplex_to_str()
71 if (duplex == DUPLEX_FULL) in phy_duplex_to_str()
72 return "Full"; in phy_duplex_to_str()
73 if (duplex == DUPLEX_UNKNOWN) in phy_duplex_to_str()
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| /openbmc/linux/drivers/net/ethernet/oki-semi/pch_gbe/ |
| H A D | pch_gbe_param.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 1999 - 2010 Intel Corporation.
12 #define OPTION_UNSET -1
17 * TxDescriptors - Transmit Descriptor Count
18 * @Valid Range: PCH_GBE_MIN_TXD - PCH_GBE_MAX_TXD
26 * RxDescriptors -Receive Descriptor Count
27 * @Valid Range: PCH_GBE_MIN_RXD - PCH_GBE_MAX_RXD
35 * Speed - User Specified Speed Override
37 * - 0: auto-negotiate at all supported speeds
38 * - 10: only link at 10 Mbps
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| /openbmc/linux/Documentation/networking/device_drivers/ethernet/intel/ |
| H A D | e1000.rst | 1 .. SPDX-License-Identifier: GPL-2.0+
8 Copyright(c) 1999 - 2013 Intel Corporation.
13 - Identifying Your Adapter
14 - Command Line Parameters
15 - Speed and Duplex Configuration
16 - Additional Configurations
17 - Support
40 For more information about the AutoNeg, Duplex, and Speed
41 parameters, see the "Speed and Duplex Configuration" section in
50 -------
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| /openbmc/linux/drivers/net/ethernet/atheros/atlx/ |
| H A D | atlx.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /* atlx_hw.h -- common hardware definitions for Attansic network drivers
4 * Copyright(c) 2005 - 2006 Attansic Corporation. All rights reserved.
5 * Copyright(c) 2006 - 2007 Chris Snook <csnook@redhat.com>
6 * Copyright(c) 2006 - 2008 Jay Cliburn <jcliburn@gmail.com>
10 * Copyright(c) 1999 - 2005 Intel Corporation. All rights reserved.
149 /* IRQ Anti-Lost Timer Initial Value Register */
228 /* MAC Half-Duplex Control Register */
246 /* Wake-On-Lan control register */
303 #define MII_CR_FULL_DUPLEX 0x0100 /* FDX =1, half duplex =0 */
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| /openbmc/linux/drivers/net/ethernet/intel/e1000/ |
| H A D | e1000_param.c | 1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright(c) 1999 - 2006 Intel Corporation. */
12 #define OPTION_UNSET -1
30 * Valid Range: 80-256 for 82542 and 82543 gigabit ethernet controllers
31 * Valid Range: 80-4096 for 82544 and newer
39 * Valid Range: 80-256 for 82542 and 82543 gigabit ethernet controllers
40 * Valid Range: 80-4096 for 82544 and newer
49 * - 0 - auto-negotiate at all supported speeds
50 * - 10 - only link at 10 Mbps
51 * - 100 - only link at 100 Mbps
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| /openbmc/linux/net/ethtool/ |
| H A D | common.c | 1 // SPDX-License-Identifier: GPL-2.0-only
12 [NETIF_F_SG_BIT] = "tx-scatter-gather",
13 [NETIF_F_IP_CSUM_BIT] = "tx-checksum-ipv4",
14 [NETIF_F_HW_CSUM_BIT] = "tx-checksum-ip-generic",
15 [NETIF_F_IPV6_CSUM_BIT] = "tx-checksum-ipv6",
17 [NETIF_F_FRAGLIST_BIT] = "tx-scatter-gather-fraglist",
18 [NETIF_F_HW_VLAN_CTAG_TX_BIT] = "tx-vlan-hw-insert",
20 [NETIF_F_HW_VLAN_CTAG_RX_BIT] = "rx-vlan-hw-parse",
21 [NETIF_F_HW_VLAN_CTAG_FILTER_BIT] = "rx-vlan-filter",
22 [NETIF_F_HW_VLAN_STAG_TX_BIT] = "tx-vlan-stag-hw-insert",
[all …]
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| /openbmc/u-boot/doc/device-tree-bindings/net/ |
| H A D | fixed-link.txt | 2 ------------------------------
5 normal MDIO-managed PHY device. For those situations, a Device Tree
8 Such a fixed link situation is described by creating a 'fixed-link'
9 sub-node of the Ethernet MAC device node, with the following
14 * 'full-duplex' (boolean, optional), to indicate that full duplex is
15 used. When absent, half duplex is assumed.
18 * 'asym-pause' (boolean, optional), to indicate that asym_pause should
25 fixed-link {
27 full-duplex;
|
| /openbmc/u-boot/drivers/net/phy/ |
| H A D | lxt.c | 1 // SPDX-License-Identifier: GPL-2.0+
5 * Copyright 2010-2011 Freescale Semiconductor, Inc.
14 #define MIIM_LXT971_SR2_10HDX 0x0000 /* 10 Mbit half duplex selected */
15 #define MIIM_LXT971_SR2_10FDX 0x0200 /* 10 Mbit full duplex selected */
16 #define MIIM_LXT971_SR2_100HDX 0x4000 /* 100 Mbit half duplex selected */
17 #define MIIM_LXT971_SR2_100FDX 0x4200 /* 100 Mbit full duplex selected */
31 phydev->speed = SPEED_10; in lxt971_parse_status()
32 phydev->duplex = DUPLEX_HALF; in lxt971_parse_status()
35 phydev->speed = SPEED_10; in lxt971_parse_status()
36 phydev->duplex = DUPLEX_FULL; in lxt971_parse_status()
[all …]
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| /openbmc/linux/Documentation/devicetree/bindings/phy/ |
| H A D | mscc,vsc7514-serdes.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/phy/mscc,vsc7514-serdes.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Alexandre Belloni <alexandre.belloni@bootlin.com>
11 - UNGLinuxDriver@microchip.com
23 half/full-duplex and 1000Mbps in full-duplex mode while SERDES6G supports
24 10/100Mbps in half/full-duplex and 1000/2500Mbps in full-duplex mode.
29 This is a child of the HSIO syscon ("mscc,ocelot-hsio", see
35 - mscc,vsc7514-serdes
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| /openbmc/linux/Documentation/spi/ |
| H A D | spidev.rst | 5 SPI devices have a limited userspace API, supporting basic half-duplex
7 full duplex transfers and device I/O configuration are also available.
19 * Prototyping in an environment that's not crash-prone; stray pointers
38 - struct spi_device_id spidev_spi_ids[]: list of devices that can be
42 - struct of_device_id spidev_dt_ids[]: list of devices that can be
46 - struct acpi_device_id spidev_acpi_ids[]: list of devices that can
52 post a patch for spidev to the linux-spi@vger.kernel.org mailing list.
101 Since this is a standard Linux device driver -- even though it just happens
102 to expose a low level API to userspace -- it can be associated with any number
112 Standard read() and write() operations are obviously only half-duplex, and
[all …]
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| /openbmc/linux/arch/arm/boot/dts/mediatek/ |
| H A D | mt7623a.dtsi | 1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (c) 2017-2018 MediaTek Inc.
8 /dts-v1/;
9 #include <dt-bindings/power/mt7623a-power.h>
13 power-domains = <&scpsys MT7623A_POWER_DOMAIN_IFR_MSC>;
17 power-domains = <&scpsys MT7623A_POWER_DOMAIN_ETH>;
22 phy-mode = "trgmii";
24 fixed-link {
26 full-duplex;
33 phy-mode = "rgmii";
[all …]
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| /openbmc/linux/arch/mips/include/asm/octeon/ |
| H A D | cvmx-spi.h | 7 * Copyright (c) 2003-2008 Cavium Networks
14 * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
35 #include <asm/octeon/cvmx-gmxx-defs.h>
37 /* CSR typedefs have been moved to cvmx-csr-*.h */
89 * can operate as a full duplex (both Tx and Rx data paths
107 * can operate as a full duplex (both Tx and Rx data paths
117 * Return non-zero if the SPI interface has a SPI4000 attached
142 * @port: Port to poll (0-9)
176 * can operate as a full duplex (both Tx and Rx data paths
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| /openbmc/linux/Documentation/networking/device_drivers/ethernet/dlink/ |
| H A D | dl2k.rst | 1 .. SPDX-License-Identifier: GPL-2.0
4 D-Link DL2000-based Gigabit Ethernet Adapter Installation
11 - Compatibility List
12 - Quick Install
13 - Compiling the Driver
14 - Installing the Driver
15 - Option parameter
16 - Configuration Script Sample
17 - Troubleshooting
25 - D-Link DGE-550T Gigabit Ethernet Adapter.
[all …]
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| /openbmc/linux/drivers/net/ethernet/intel/igc/ |
| H A D | igc_phy.c | 1 // SPDX-License-Identifier: GPL-2.0
8 * igc_check_reset_block - Check if PHY reset is blocked
26 * igc_get_phy_id - Retrieve the PHY ID and revision
34 struct igc_phy_info *phy = &hw->phy; in igc_get_phy_id()
38 ret_val = phy->ops.read_reg(hw, PHY_ID1, &phy_id); in igc_get_phy_id()
42 phy->id = (u32)(phy_id << 16); in igc_get_phy_id()
44 ret_val = phy->ops.read_reg(hw, PHY_ID2, &phy_id); in igc_get_phy_id()
48 phy->i in igc_get_phy_id()
[all...] |
| /openbmc/linux/include/linux/ |
| H A D | mii.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
3 * linux/mii.h: definitions for MII-compatible transceivers
24 unsigned int full_duplex : 1; /* is full duplex? */
53 return (struct mii_ioctl_data *) &rq->ifr_ifru; in if_mii()
66 * between 100T-full and 100T-half. If your phy does not support
90 * @duplex_lock: Non-zero if duplex is locked at full
94 * if the media is operating or locked at full duplex, and
237 * bits, when in 1000Base-T mode, to ethtool
257 * bits, when in 1000Base-T mode, to ethtool
275 * bits, when in 1000Base-T mode, to ethtool
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| /openbmc/u-boot/cmd/ |
| H A D | mii.c | 1 // SPDX-License-Identifier: GPL-2.0+
41 { 11, 11, 0x01, "power-down" },
44 { 8, 8, 0x01, "duplex" }, /* special */
50 { 15, 15, 0x01, "100BASE-T4 able" },
51 { 14, 14, 0x01, "100BASE-X full duplex able" },
52 { 13, 13, 0x01, "100BASE-X half duplex able" },
53 { 12, 12, 0x01, "10 Mbps full duplex able" },
54 { 11, 11, 0x01, "10 Mbps half duplex able" },
55 { 10, 10, 0x01, "100BASE-T2 full duplex able" },
56 { 9, 9, 0x01, "100BASE-T2 half duplex able" },
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| /openbmc/linux/arch/arm/boot/dts/broadcom/ |
| H A D | bcm958625-meraki-alamo.dtsi | 1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
5 * Copyright (C) 2020-2021 Matthew Hagan <mnhagan88@gmail.com>
8 #include "bcm958625-meraki-mx6x-common.dtsi"
12 compatible = "gpio-keys-polled";
14 poll-interval = <20>;
16 button-reset {
24 compatible = "gpio-leds";
26 led-0 {
27 /* green:wan1-left */
29 function-enumerator = <0>;
[all …]
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| /openbmc/linux/arch/arm/boot/dts/nxp/vf/ |
| H A D | vf610-zii-dev-rev-b.dts | 1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
6 /dts-v1/;
7 #include "vf610-zii-dev.dtsi"
11 compatible = "zii,vf610dev-b", "zii,vf610dev", "fsl,vf610";
13 mdio-mux {
14 compatible = "mdio-mux-gpio";
15 pinctrl-0 = <&pinctrl_mdio_mux>;
16 pinctrl-names = "default";
21 mdio-parent-bus = <&mdio1>;
22 #address-cells = <1>;
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| /openbmc/qemu/qapi/ |
| H A D | rocker.json | 1 # -*- Mode: Python -*-
17 # @ports: number of front-panel ports
25 # @query-rocker:
35 # .. qmp-example::
37 # -> { "execute": "query-rocker", "arguments": { "name": "sw1" } }
38 # <- { "return": {"name": "sw1", "ports": 2, "id": 1327446905938}}
40 { 'command': 'query-rocker',
47 # An enumeration of port duplex states.
49 # @half: half duplex
51 # @full: full duplex
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| /openbmc/linux/Documentation/networking/device_drivers/ethernet/ti/ |
| H A D | tlan.rst | 1 .. SPDX-License-Identifier: GPL-2.0
9 (C) 1997-1998 Caldera, Inc.
13 (C) 1999-2001 Torben Mathiasen <tmm@image.dk, torben.mathiasen@compaq.com>
41 108d 0012 Olicom OC-2325
42 108d 0013 Olicom OC-2183
43 108d 0014 Olicom OC-2326
81 3. You can set duplex=1 to force half duplex, and duplex=2 to
82 force full duplex.
89 5. You have to use speed=X duplex=Y together now. If you just
90 do "insmod tlan.o speed=100" the driver will do Auto-Neg.
[all …]
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