| /Linux-v6.1/drivers/net/ |
| D | mdio.c | 26 int mdio45_probe(struct mdio_if_info *mdio, int prtad) in mdio45_probe() argument
34 stat2 = mdio->mdio_read(mdio->dev, prtad, mmd, MDIO_STAT2); in mdio45_probe()
40 devs1 = mdio->mdio_read(mdio->dev, prtad, mmd, MDIO_DEVS1); in mdio45_probe()
41 devs2 = mdio->mdio_read(mdio->dev, prtad, mmd, MDIO_DEVS2); in mdio45_probe()
45 mdio->prtad = prtad; in mdio45_probe()
46 mdio->mmds = devs1 | (devs2 << 16); in mdio45_probe()
66 int mdio_set_flag(const struct mdio_if_info *mdio, in mdio_set_flag() argument
70 int old_val = mdio->mdio_read(mdio->dev, prtad, devad, addr); in mdio_set_flag()
81 return mdio->mdio_write(mdio->dev, prtad, devad, addr, new_val); in mdio_set_flag()
94 int mdio45_links_ok(const struct mdio_if_info *mdio, u32 mmd_mask) in mdio45_links_ok() argument
[all …]
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| /Linux-v6.1/drivers/net/mdio/ |
| D | Makefile | 8 obj-$(CONFIG_MDIO_ASPEED) += mdio-aspeed.o
9 obj-$(CONFIG_MDIO_BCM_IPROC) += mdio-bcm-iproc.o
10 obj-$(CONFIG_MDIO_BCM_UNIMAC) += mdio-bcm-unimac.o
11 obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
12 obj-$(CONFIG_MDIO_CAVIUM) += mdio-cavium.o
13 obj-$(CONFIG_MDIO_GPIO) += mdio-gpio.o
14 obj-$(CONFIG_MDIO_HISI_FEMAC) += mdio-hisi-femac.o
15 obj-$(CONFIG_MDIO_I2C) += mdio-i2c.o
16 obj-$(CONFIG_MDIO_IPQ4019) += mdio-ipq4019.o
17 obj-$(CONFIG_MDIO_IPQ8064) += mdio-ipq8064.o
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| D | mdio-mvusb.c | 27 struct mii_bus *mdio; member
32 static int mvusb_mdio_read(struct mii_bus *mdio, int dev, int reg) in mvusb_mdio_read() argument
34 struct mvusb_mdio *mvusb = mdio->priv; in mvusb_mdio_read()
55 static int mvusb_mdio_write(struct mii_bus *mdio, int dev, int reg, u16 val) in mvusb_mdio_write() argument
57 struct mvusb_mdio *mvusb = mdio->priv; in mvusb_mdio_write()
75 struct mii_bus *mdio; in mvusb_mdio_probe() local
77 mdio = devm_mdiobus_alloc_size(dev, sizeof(*mvusb)); in mvusb_mdio_probe()
78 if (!mdio) in mvusb_mdio_probe()
81 mvusb = mdio->priv; in mvusb_mdio_probe()
82 mvusb->mdio = mdio; in mvusb_mdio_probe()
[all …]
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| D | of_mdio.c | 36 int of_mdiobus_phy_device_register(struct mii_bus *mdio, struct phy_device *phy, in of_mdiobus_phy_device_register() argument
39 return fwnode_mdiobus_phy_device_register(mdio, phy, in of_mdiobus_phy_device_register()
45 static int of_mdiobus_register_phy(struct mii_bus *mdio, in of_mdiobus_register_phy() argument
48 return fwnode_mdiobus_register_phy(mdio, of_fwnode_handle(child), addr); in of_mdiobus_register_phy()
51 static int of_mdiobus_register_device(struct mii_bus *mdio, in of_mdiobus_register_device() argument
58 mdiodev = mdio_device_create(mdio, addr); in of_mdiobus_register_device()
77 dev_dbg(&mdio->dev, "registered mdio device %pOFn at address %i\n", in of_mdiobus_register_device()
149 int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np) in of_mdiobus_register() argument
156 return mdiobus_register(mdio); in of_mdiobus_register()
164 mdio->phy_mask = ~0; in of_mdiobus_register()
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| D | fwnode_mdio.c | 60 int fwnode_mdiobus_phy_device_register(struct mii_bus *mdio, in fwnode_mdiobus_phy_device_register() argument
71 rc = driver_deferred_probe_check_state(&phy->mdio.dev); in fwnode_mdiobus_phy_device_register()
77 mdio->irq[addr] = rc; in fwnode_mdiobus_phy_device_register()
79 phy->irq = mdio->irq[addr]; in fwnode_mdiobus_phy_device_register()
83 mdio->phy_ignore_ta_mask |= 1 << addr; in fwnode_mdiobus_phy_device_register()
86 &phy->mdio.reset_assert_delay); in fwnode_mdiobus_phy_device_register()
88 &phy->mdio.reset_deassert_delay); in fwnode_mdiobus_phy_device_register()
94 device_set_node(&phy->mdio.dev, child); in fwnode_mdiobus_phy_device_register()
101 device_set_node(&phy->mdio.dev, NULL); in fwnode_mdiobus_phy_device_register()
106 dev_dbg(&mdio->dev, "registered phy %p fwnode at address %i\n", in fwnode_mdiobus_phy_device_register()
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| D | acpi_mdio.c | 30 int acpi_mdiobus_register(struct mii_bus *mdio, struct fwnode_handle *fwnode) in acpi_mdiobus_register() argument
37 mdio->phy_mask = GENMASK(31, 0); in acpi_mdiobus_register()
38 ret = mdiobus_register(mdio); in acpi_mdiobus_register()
42 ACPI_COMPANION_SET(&mdio->dev, to_acpi_device_node(fwnode)); in acpi_mdiobus_register()
50 ret = fwnode_mdiobus_register_phy(mdio, child, addr); in acpi_mdiobus_register()
52 dev_err(&mdio->dev, in acpi_mdiobus_register()
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| D | mdio-gpio.c | 32 struct gpio_desc *mdc, *mdio, *mdo; member
43 bitbang->mdio = devm_gpiod_get_index(dev, NULL, MDIO_GPIO_MDIO, in mdio_gpio_get_data()
45 if (IS_ERR(bitbang->mdio)) in mdio_gpio_get_data()
46 return PTR_ERR(bitbang->mdio); in mdio_gpio_get_data()
69 gpiod_direction_output(bitbang->mdio, 1); in mdio_dir()
71 gpiod_direction_input(bitbang->mdio); in mdio_dir()
79 return gpiod_get_value_cansleep(bitbang->mdio); in mdio_get()
90 gpiod_set_value_cansleep(bitbang->mdio, what); in mdio_set()
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| /Linux-v6.1/arch/arm64/boot/dts/freescale/ |
| D | fsl-lx2160a-qds.dts | 35 mdio-mux-1 {
36 compatible = "mdio-mux-multiplexer";
38 mdio-parent-bus = <&emdio1>;
42 mdio@0 { /* On-board PHY #1 RGMI1*/
48 mdio@8 { /* On-board PHY #2 RGMI2*/
54 mdio@18 { /* Slot #1 */
60 mdio@19 { /* Slot #2 */
66 mdio@1a { /* Slot #3 */
72 mdio@1b { /* Slot #4 */
78 mdio@1c { /* Slot #5 */
[all …]
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| D | fsl-lx2162a-qds.dts | 33 mdio-mux-1 {
34 compatible = "mdio-mux-multiplexer";
36 mdio-parent-bus = <&emdio1>;
40 mdio@0 { /* On-board RTL8211F PHY #1 RGMII1 */
52 mdio@8 { /* On-board RTL8211F PHY #2 RGMII2 */
64 mdio@18 { /* Slot #1 */
70 mdio@19 { /* Slot #2 */
76 mdio@1a { /* Slot #3 */
82 mdio@1b { /* Slot #4 */
88 mdio@1c { /* Slot #5 */
[all …]
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| D | fsl-ls208xa-qds.dtsi | 67 mdio-mux-emi1@54 {
68 compatible = "mdio-mux-mmioreg", "mdio-mux";
69 mdio-parent-bus = <&emdio1>;
79 mdio_mux3: mdio@60 {
84 mdio0_phy12: mdio-phy0@1c {
88 mdio0_phy13: mdio-phy1@1d {
92 mdio0_phy14: mdio-phy2@1e {
96 mdio0_phy15: mdio-phy3@1f {
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| /Linux-v6.1/drivers/net/ethernet/chelsio/cxgb/ |
| D | cphy.h | 96 struct mdio_if_info mdio; member
104 int rc = cphy->mdio.mdio_read(cphy->mdio.dev, cphy->mdio.prtad, mmd, in cphy_mdio_read()
113 return cphy->mdio.mdio_write(cphy->mdio.dev, cphy->mdio.prtad, mmd, in cphy_mdio_write()
138 phy->mdio.prtad = phy_addr; in cphy_init()
139 phy->mdio.mmds = phy_ops->mmds; in cphy_init()
140 phy->mdio.mode_support = mdio_ops->mode_support; in cphy_init()
141 phy->mdio.mdio_read = mdio_ops->read; in cphy_init()
142 phy->mdio.mdio_write = mdio_ops->write; in cphy_init()
144 phy->mdio.dev = dev; in cphy_init()
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| /Linux-v6.1/drivers/net/pcs/ |
| D | pcs-lynx.c | 27 struct mdio_device *mdio; member
44 return lynx->mdio; in lynx_get_mdio_device()
102 phylink_mii_c22_pcs_get_state(lynx->mdio, state); in lynx_pcs_get_state()
105 lynx_pcs_get_state_2500basex(lynx->mdio, state); in lynx_pcs_get_state()
108 lynx_pcs_get_state_usxgmii(lynx->mdio, state); in lynx_pcs_get_state()
111 phylink_mii_c45_pcs_get_state(lynx->mdio, state); in lynx_pcs_get_state()
117 dev_dbg(&lynx->mdio->dev, in lynx_pcs_get_state()
189 return lynx_pcs_config_giga(lynx->mdio, mode, ifmode, in lynx_pcs_config()
193 dev_err(&lynx->mdio->dev, in lynx_pcs_config()
199 return lynx_pcs_config_usxgmii(lynx->mdio, mode, advertising); in lynx_pcs_config()
[all …]
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| /Linux-v6.1/Documentation/devicetree/bindings/net/ |
| D | cavium-mdio.txt | 6 "cavium,octeon-3860-mdio": Compatibility with all cn3XXX, cn5XXX
9 "cavium,thunder-8890-mdio": Compatibility with all cn8XXX SOCs.
20 mdio@1180000001800 {
21 compatible = "cavium,octeon-3860-mdio";
35 Several mdio buses may be gathered as children of a single PCI
40 - compatible: "cavium,thunder-8890-mdio-nexus";
54 mdio-nexus@1,3 {
55 compatible = "cavium,thunder-8890-mdio-nexus";
63 compatible = "cavium,thunder-8890-mdio";
74 compatible = "cavium,thunder-8890-mdio";
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| D | hisilicon-hns-mdio.txt | 5 "hisilicon,hns-mdio"
6 "hisilicon,mdio"
7 "hisilicon,hns-mdio" is recommended to be used for hip05 and later SOCs,
8 while "hisilicon,mdio" is optional for backwards compatibility only on
17 mdio@803c0000 {
20 compatible = "hisilicon,hns-mdio","hisilicon,mdio";
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| D | apm-xgene-mdio.txt | 6 - compatible: Must be "apm,xgene-mdio-rgmii" or "apm,xgene-mdio-xfi"
12 For the phys on the mdio bus, there must be a node with the following fields:
18 mdio: mdio@17020000 {
19 compatible = "apm,xgene-mdio-rgmii";
27 &mdio {
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| D | mdio-mux-meson-g12a.txt | 4 the internal mdio bus leading to the embedded 10/100 PHY or the external
8 - compatible : amlogic,g12a-mdio-mux
18 mdio_mux: mdio-multiplexer@4c000 {
19 compatible = "amlogic,g12a-mdio-mux";
25 mdio-parent-bus = <&mdio0>;
29 ext_mdio: mdio@0 {
35 int_mdio: mdio@1 {
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| D | fsl-enetc.txt | 18 In this case, the ENETC node should include a "mdio" sub-node
31 - mdio : "mdio" node, defined in mdio.txt.
43 mdio {
54 In this case, the mdio node should be defined as another PCIe
62 - compatible : Should be "fsl,enetc-mdio".
64 The remaining required mdio bus properties are standard, their bindings
65 already defined in Documentation/devicetree/bindings/net/mdio.txt.
76 mdio@0,3 {
77 compatible = "fsl,enetc-mdio";
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| /Linux-v6.1/include/linux/ |
| D | of_mdio.h | 17 int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np);
18 int devm_of_mdiobus_register(struct device *dev, struct mii_bus *mdio,
34 int of_mdiobus_phy_device_register(struct mii_bus *mdio, struct phy_device *phy,
65 static inline int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np) in of_mdiobus_register() argument
72 return mdiobus_register(mdio); in of_mdiobus_register()
76 struct mii_bus *mdio, in devm_of_mdiobus_register() argument
79 return devm_mdiobus_register(dev, mdio); in devm_of_mdiobus_register()
129 static inline int of_mdiobus_phy_device_register(struct mii_bus *mdio, in of_mdiobus_phy_device_register() argument
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| D | mdio.h | 98 static inline void mdiodev_set_drvdata(struct mdio_device *mdio, void *data) in mdiodev_set_drvdata() argument
100 dev_set_drvdata(&mdio->dev, data); in mdiodev_set_drvdata()
103 static inline void *mdiodev_get_drvdata(struct mdio_device *mdio) in mdiodev_get_drvdata() argument
105 return dev_get_drvdata(&mdio->dev); in mdiodev_get_drvdata()
166 extern int mdio45_probe(struct mdio_if_info *mdio, int prtad);
167 extern int mdio_set_flag(const struct mdio_if_info *mdio,
170 extern int mdio45_links_ok(const struct mdio_if_info *mdio, u32 mmds);
171 extern int mdio45_nway_restart(const struct mdio_if_info *mdio);
172 extern void mdio45_ethtool_gset_npage(const struct mdio_if_info *mdio,
176 mdio45_ethtool_ksettings_get_npage(const struct mdio_if_info *mdio,
[all …]
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| /Linux-v6.1/drivers/net/usb/ |
| D | ax88172a.c | 19 struct mii_bus *mdio; member
66 priv->mdio = mdiobus_alloc(); in ax88172a_init_mdio()
67 if (!priv->mdio) { in ax88172a_init_mdio()
72 priv->mdio->priv = (void *)dev; in ax88172a_init_mdio()
73 priv->mdio->read = &asix_mdio_bus_read; in ax88172a_init_mdio()
74 priv->mdio->write = &asix_mdio_bus_write; in ax88172a_init_mdio()
75 priv->mdio->name = "Asix MDIO Bus"; in ax88172a_init_mdio()
77 snprintf(priv->mdio->id, MII_BUS_ID_SIZE, "usb-%03d:%03d", in ax88172a_init_mdio()
80 ret = mdiobus_register(priv->mdio); in ax88172a_init_mdio()
86 netdev_info(dev->net, "registered mdio bus %s\n", priv->mdio->id); in ax88172a_init_mdio()
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| /Linux-v6.1/Documentation/devicetree/bindings/soc/fsl/cpm_qe/ |
| D | network.txt | 26 fsl,pq1-fec-mdio (reg is same as first resource of FEC device)
27 fsl,cpm2-mdio-bitbang (reg is port C registers)
29 Properties for fsl,cpm2-mdio-bitbang:
30 fsl,mdio-pin : pin of port C controlling mdio data
31 fsl,mdc-pin : pin of port C controlling mdio clock
34 mdio@10d40 {
35 compatible = "fsl,mpc8272ads-mdio-bitbang",
36 "fsl,mpc8272-mdio-bitbang",
37 "fsl,cpm2-mdio-bitbang";
41 fsl,mdio-pin = <12>;
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| /Linux-v6.1/drivers/net/phy/ |
| D | xilinx_gmii2rgmii.c | 27 struct mdio_device *mdio; member
32 struct mii_bus *bus = priv->mdio->bus; in xgmiitorgmii_configure()
33 int addr = priv->mdio->addr; in xgmiitorgmii_configure()
51 struct gmii2rgmii *priv = mdiodev_get_drvdata(&phydev->mdio); in xgmiitorgmii_read_status()
68 struct gmii2rgmii *priv = mdiodev_get_drvdata(&phydev->mdio); in xgmiitorgmii_set_loopback()
111 priv->mdio = mdiodev; in xgmiitorgmii_probe()
117 mdiodev_set_drvdata(&priv->phy_dev->mdio, priv); in xgmiitorgmii_probe()
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| /Linux-v6.1/drivers/net/ethernet/sfc/falcon/ |
| D | mdio_10g.h | 24 return efx->mdio.mdio_read(efx->net_dev, efx->mdio.prtad, devad, addr); in ef4_mdio_read()
30 efx->mdio.mdio_write(efx->net_dev, efx->mdio.prtad, devad, addr, value); in ef4_mdio_write()
102 mdio_set_flag(&efx->mdio, efx->mdio.prtad, devad, addr, mask, state); in ef4_mdio_set_flag()
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| /Linux-v6.1/Documentation/devicetree/bindings/net/dsa/ |
| D | marvell.txt | 11 placed as a child node of an mdio device.
44 - mdio : Container of PHY and devices on the switches MDIO
46 - mdio? : Container of PHYs and devices on the external MDIO
48 "marvell,mv88e6xxx-mdio-external"
52 mdio {
65 mdio {
77 mdio {
90 mdio {
101 compatible = "marvell,mv88e6xxx-mdio-external";
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| /Linux-v6.1/drivers/net/phy/mscc/ |
| D | mscc_serdes.c | 25 dev_err(&phydev->mdio.dev, "%s: write error\n", __func__); in pll5g_detune()
39 dev_err(&phydev->mdio.dev, "%s: write error\n", __func__); in pll5g_tune()
56 dev_err(&phydev->mdio.dev, "%s: write error\n", __func__); in vsc85xx_sd6g_pll_cfg_wr()
85 dev_err(&phydev->mdio.dev, "%s: write error\n", __func__); in vsc85xx_sd6g_common_cfg_wr()
109 dev_err(&phydev->mdio.dev, "%s: write error\n", __func__); in vsc85xx_sd6g_des_cfg_wr()
134 dev_err(&phydev->mdio.dev, "%s: write error\n", __func__); in vsc85xx_sd6g_ib_cfg0_wr()
158 dev_err(&phydev->mdio.dev, "%s: write error\n", __func__); in vsc85xx_sd6g_ib_cfg1_wr()
180 dev_err(&phydev->mdio.dev, "%s: write error\n", __func__); in vsc85xx_sd6g_ib_cfg2_wr()
199 dev_err(&phydev->mdio.dev, "%s: write error\n", __func__); in vsc85xx_sd6g_ib_cfg3_wr()
218 dev_err(&phydev->mdio.dev, "%s: write error\n", __func__); in vsc85xx_sd6g_ib_cfg4_wr()
[all …]
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