| /Linux-v5.4/drivers/net/phy/ |
| D | mdio-mux.c | 18 struct mii_bus *mii_bus; member
29 struct mii_bus *mii_bus; member
38 static int mdio_mux_read(struct mii_bus *bus, int phy_id, int regnum) in mdio_mux_read()
44 mutex_lock_nested(&pb->mii_bus->mdio_lock, MDIO_MUTEX_MUX); in mdio_mux_read()
51 r = pb->mii_bus->read(pb->mii_bus, phy_id, regnum); in mdio_mux_read()
53 mutex_unlock(&pb->mii_bus->mdio_lock); in mdio_mux_read()
61 static int mdio_mux_write(struct mii_bus *bus, int phy_id, in mdio_mux_write()
69 mutex_lock_nested(&pb->mii_bus->mdio_lock, MDIO_MUTEX_MUX); in mdio_mux_write()
76 r = pb->mii_bus->write(pb->mii_bus, phy_id, regnum, val); in mdio_mux_write()
78 mutex_unlock(&pb->mii_bus->mdio_lock); in mdio_mux_write()
[all …]
|
| D | mdio-octeon.c | 19 struct mii_bus *mii_bus; in octeon_mdiobus_probe() local
26 mii_bus = devm_mdiobus_alloc_size(&pdev->dev, sizeof(*bus)); in octeon_mdiobus_probe()
27 if (!mii_bus) in octeon_mdiobus_probe()
36 bus = mii_bus->priv; in octeon_mdiobus_probe()
37 bus->mii_bus = mii_bus; in octeon_mdiobus_probe()
58 bus->mii_bus->name = KBUILD_MODNAME; in octeon_mdiobus_probe()
59 snprintf(bus->mii_bus->id, MII_BUS_ID_SIZE, "%llx", bus->register_base); in octeon_mdiobus_probe()
60 bus->mii_bus->parent = &pdev->dev; in octeon_mdiobus_probe()
62 bus->mii_bus->read = cavium_mdiobus_read; in octeon_mdiobus_probe()
63 bus->mii_bus->write = cavium_mdiobus_write; in octeon_mdiobus_probe()
[all …]
|
| D | mdio-thunder.c | 59 struct mii_bus *mii_bus; in thunder_mdiobus_pci_probe() local
78 mii_bus = devm_mdiobus_alloc_size(&pdev->dev, sizeof(*bus)); in thunder_mdiobus_pci_probe()
79 if (!mii_bus) in thunder_mdiobus_pci_probe()
81 bus = mii_bus->priv; in thunder_mdiobus_pci_probe()
82 bus->mii_bus = mii_bus; in thunder_mdiobus_pci_probe()
93 bus->mii_bus->name = KBUILD_MODNAME; in thunder_mdiobus_pci_probe()
94 snprintf(bus->mii_bus->id, MII_BUS_ID_SIZE, "%llx", r.start); in thunder_mdiobus_pci_probe()
95 bus->mii_bus->parent = &pdev->dev; in thunder_mdiobus_pci_probe()
96 bus->mii_bus->read = cavium_mdiobus_read; in thunder_mdiobus_pci_probe()
97 bus->mii_bus->write = cavium_mdiobus_write; in thunder_mdiobus_pci_probe()
[all …]
|
| D | fixed_phy.c | 30 struct mii_bus *mii_bus; member
75 static int fixed_mdio_read(struct mii_bus *bus, int phy_addr, int reg_num) in fixed_mdio_read()
104 static int fixed_mdio_write(struct mii_bus *bus, int phy_addr, int reg_num, in fixed_mdio_write()
156 fmb->mii_bus->irq[phy_addr] = irq; in fixed_phy_add_gpiod()
245 if (!fmb->mii_bus || fmb->mii_bus->state != MDIOBUS_REGISTERED) in __fixed_phy_register()
266 phy = get_phy_device(fmb->mii_bus, phy_addr, false); in __fixed_phy_register()
353 fmb->mii_bus = mdiobus_alloc(); in fixed_mdio_bus_init()
354 if (fmb->mii_bus == NULL) { in fixed_mdio_bus_init()
359 snprintf(fmb->mii_bus->id, MII_BUS_ID_SIZE, "fixed-0"); in fixed_mdio_bus_init()
360 fmb->mii_bus->name = "Fixed MDIO Bus"; in fixed_mdio_bus_init()
[all …]
|
| D | mdio_bus.c | 116 struct phy_device *mdiobus_get_phy(struct mii_bus *bus, int addr) in mdiobus_get_phy()
130 bool mdiobus_is_registered_device(struct mii_bus *bus, int addr) in mdiobus_is_registered_device()
144 struct mii_bus *mdiobus_alloc_size(size_t size) in mdiobus_alloc_size()
146 struct mii_bus *bus; in mdiobus_alloc_size()
175 mdiobus_free(*(struct mii_bus **)res); in _devm_mdiobus_free()
180 struct mii_bus **r = res; in devm_mdiobus_match()
202 struct mii_bus *devm_mdiobus_alloc_size(struct device *dev, int sizeof_priv) in devm_mdiobus_alloc_size()
204 struct mii_bus **ptr, *bus; in devm_mdiobus_alloc_size()
230 void devm_mdiobus_free(struct device *dev, struct mii_bus *bus) in devm_mdiobus_free()
249 struct mii_bus *bus = to_mii_bus(d); in mdiobus_release()
[all …]
|
| D | mdio-bcm-iproc.c | 37 struct mii_bus *mii_bus; member
66 static int iproc_mdio_read(struct mii_bus *bus, int phy_id, int reg) in iproc_mdio_read()
94 static int iproc_mdio_write(struct mii_bus *bus, int phy_id, in iproc_mdio_write()
125 struct mii_bus *bus; in iproc_mdio_probe()
138 priv->mii_bus = mdiobus_alloc(); in iproc_mdio_probe()
139 if (!priv->mii_bus) { in iproc_mdio_probe()
144 bus = priv->mii_bus; in iproc_mdio_probe()
175 mdiobus_unregister(priv->mii_bus); in iproc_mdio_remove()
176 mdiobus_free(priv->mii_bus); in iproc_mdio_remove()
|
| D | mdio-bcm-unimac.c | 41 struct mii_bus *mii_bus; member
98 static int unimac_mdio_read(struct mii_bus *bus, int phy_id, int reg) in unimac_mdio_read()
128 static int unimac_mdio_write(struct mii_bus *bus, int phy_id, in unimac_mdio_write()
159 static int unimac_mdio_reset(struct mii_bus *bus) in unimac_mdio_reset()
222 struct mii_bus *bus; in unimac_mdio_probe()
260 priv->mii_bus = mdiobus_alloc(); in unimac_mdio_probe()
261 if (!priv->mii_bus) { in unimac_mdio_probe()
266 bus = priv->mii_bus; in unimac_mdio_probe()
307 mdiobus_unregister(priv->mii_bus); in unimac_mdio_remove()
308 mdiobus_free(priv->mii_bus); in unimac_mdio_remove()
|
| D | mdio-mux-bcm-iproc.c | 52 struct mii_bus *mii_bus; member
140 static int iproc_mdiomux_read(struct mii_bus *bus, int phyid, int reg) in iproc_mdiomux_read()
152 static int iproc_mdiomux_write(struct mii_bus *bus, in iproc_mdiomux_write()
187 struct mii_bus *bus; in mdio_mux_iproc_probe()
211 md->mii_bus = devm_mdiobus_alloc(&pdev->dev); in mdio_mux_iproc_probe()
212 if (!md->mii_bus) { in mdio_mux_iproc_probe()
230 bus = md->mii_bus; in mdio_mux_iproc_probe()
249 &md->mux_handle, md, md->mii_bus); in mdio_mux_iproc_probe()
272 mdiobus_unregister(md->mii_bus); in mdio_mux_iproc_remove()
|
| D | mdio-mscc-miim.c | 41 static int mscc_miim_wait_ready(struct mii_bus *bus) in mscc_miim_wait_ready()
54 static int mscc_miim_read(struct mii_bus *bus, int mii_id, int regnum) in mscc_miim_read()
83 static int mscc_miim_write(struct mii_bus *bus, int mii_id, in mscc_miim_write()
103 static int mscc_miim_reset(struct mii_bus *bus) in mscc_miim_reset()
119 struct mii_bus *bus; in mscc_miim_probe()
167 struct mii_bus *bus = platform_get_drvdata(pdev); in mscc_miim_remove()
|
| D | mdio-moxart.c | 34 static int moxart_mdio_read(struct mii_bus *bus, int mii_id, int regnum) in moxart_mdio_read()
62 static int moxart_mdio_write(struct mii_bus *bus, int mii_id, in moxart_mdio_write()
94 static int moxart_mdio_reset(struct mii_bus *bus) in moxart_mdio_reset()
114 struct mii_bus *bus; in moxart_mdio_probe()
161 struct mii_bus *bus = platform_get_drvdata(pdev); in moxart_mdio_remove()
|
| D | mdio-i2c.c | 32 static int i2c_mii_read(struct mii_bus *bus, int phy_id, int reg) in i2c_mii_read()
59 static int i2c_mii_write(struct mii_bus *bus, int phy_id, int reg, u16 val) in i2c_mii_write()
83 struct mii_bus *mdio_i2c_alloc(struct device *parent, struct i2c_adapter *i2c) in mdio_i2c_alloc()
85 struct mii_bus *mii; in mdio_i2c_alloc()
|
| D | mdio-xgene.h | 91 struct mii_bus *mdio_bus;
126 int xgene_mdio_rgmii_read(struct mii_bus *bus, int phy_id, int reg);
127 int xgene_mdio_rgmii_write(struct mii_bus *bus, int phy_id, int reg, u16 data);
128 struct phy_device *xgene_enet_phy_register(struct mii_bus *bus, int phy_addr);
|
| /Linux-v5.4/drivers/net/ethernet/qualcomm/emac/ |
| D | emac-phy.c | 44 static int emac_mdio_read(struct mii_bus *bus, int addr, int regnum) in emac_mdio_read()
67 static int emac_mdio_write(struct mii_bus *bus, int addr, int regnum, u16 val) in emac_mdio_write()
95 struct mii_bus *mii_bus; in emac_phy_config() local
99 adpt->mii_bus = mii_bus = devm_mdiobus_alloc(&pdev->dev); in emac_phy_config()
100 if (!mii_bus) in emac_phy_config()
103 mii_bus->name = "emac-mdio"; in emac_phy_config()
104 snprintf(mii_bus->id, MII_BUS_ID_SIZE, "%s", pdev->name); in emac_phy_config()
105 mii_bus->read = emac_mdio_read; in emac_phy_config()
106 mii_bus->write = emac_mdio_write; in emac_phy_config()
107 mii_bus->parent = &pdev->dev; in emac_phy_config()
[all …]
|
| /Linux-v5.4/drivers/net/ethernet/broadcom/ |
| D | bgmac-bcma-mdio.c | 178 static int bcma_mdio_phy_reset(struct mii_bus *bus) in bcma_mdio_phy_reset()
199 static int bcma_mdio_mii_read(struct mii_bus *bus, int mii_id, int regnum) in bcma_mdio_mii_read()
204 static int bcma_mdio_mii_write(struct mii_bus *bus, int mii_id, int regnum, in bcma_mdio_mii_write()
210 struct mii_bus *bcma_mdio_mii_register(struct bgmac *bgmac) in bcma_mdio_mii_register()
213 struct mii_bus *mii_bus; in bcma_mdio_mii_register() local
216 mii_bus = mdiobus_alloc(); in bcma_mdio_mii_register()
217 if (!mii_bus) { in bcma_mdio_mii_register()
222 mii_bus->name = "bcma_mdio mii bus"; in bcma_mdio_mii_register()
223 sprintf(mii_bus->id, "%s-%d-%d", "bcma_mdio", core->bus->num, in bcma_mdio_mii_register()
225 mii_bus->priv = bgmac; in bcma_mdio_mii_register()
[all …]
|
| D | bgmac-bcma.c | 90 snprintf(bus_id, sizeof(bus_id), PHY_ID_FMT, bgmac->mii_bus->id, in bcma_phy_connect()
116 struct mii_bus *mii_bus; in bgmac_probe() local
189 mii_bus = bcma_mdio_mii_register(bgmac); in bgmac_probe()
190 if (IS_ERR(mii_bus)) { in bgmac_probe()
191 err = PTR_ERR(mii_bus); in bgmac_probe()
194 bgmac->mii_bus = mii_bus; in bgmac_probe()
196 phydev = mdiobus_get_phy(bgmac->mii_bus, bgmac->phyaddr); in bgmac_probe()
300 if (bgmac->mii_bus) in bgmac_probe()
312 bcma_mdio_mii_unregister(bgmac->mii_bus); in bgmac_probe()
323 bcma_mdio_mii_unregister(bgmac->mii_bus); in bgmac_remove()
|
| /Linux-v5.4/arch/powerpc/platforms/pasemi/ |
| D | gpio_mdio.c | 37 static inline void mdio_lo(struct mii_bus *bus) in mdio_lo()
42 static inline void mdio_hi(struct mii_bus *bus) in mdio_hi()
47 static inline void mdc_lo(struct mii_bus *bus) in mdc_lo()
52 static inline void mdc_hi(struct mii_bus *bus) in mdc_hi()
57 static inline void mdio_active(struct mii_bus *bus) in mdio_active()
62 static inline void mdio_tristate(struct mii_bus *bus) in mdio_tristate()
67 static inline int mdio_read(struct mii_bus *bus) in mdio_read()
72 static void clock_out(struct mii_bus *bus, int bit) in clock_out()
85 static void bitbang_pre(struct mii_bus *bus, int read, u8 addr, u8 reg) in bitbang_pre()
115 static int gpio_mdio_read(struct mii_bus *bus, int phy_id, int location) in gpio_mdio_read()
[all …]
|
| /Linux-v5.4/drivers/net/ethernet/xilinx/ |
| D | xilinx_axienet_mdio.c | 45 static int axienet_mdio_read(struct mii_bus *bus, int phy_id, int reg) in axienet_mdio_read()
88 static int axienet_mdio_write(struct mii_bus *bus, int phy_id, int reg, in axienet_mdio_write()
220 struct mii_bus *bus; in axienet_mdio_setup()
239 lp->mii_bus = bus; in axienet_mdio_setup()
246 lp->mii_bus = NULL; in axienet_mdio_setup()
260 mdiobus_unregister(lp->mii_bus); in axienet_mdio_teardown()
261 mdiobus_free(lp->mii_bus); in axienet_mdio_teardown()
262 lp->mii_bus = NULL; in axienet_mdio_teardown()
|
| D | ll_temac_mdio.c | 24 static int temac_mdio_read(struct mii_bus *bus, int phy_id, int reg) in temac_mdio_read()
44 static int temac_mdio_write(struct mii_bus *bus, int phy_id, int reg, u16 val) in temac_mdio_write()
67 struct mii_bus *bus; in temac_mdio_setup()
113 lp->mii_bus = bus; in temac_mdio_setup()
126 mdiobus_unregister(lp->mii_bus); in temac_mdio_teardown()
|
| /Linux-v5.4/include/linux/ |
| D | mdio.h | 13 struct mii_bus;
29 struct mii_bus *bus;
83 struct mdio_device *mdio_device_create(struct mii_bus *bus, int addr);
317 int __mdiobus_read(struct mii_bus *bus, int addr, u32 regnum);
318 int __mdiobus_write(struct mii_bus *bus, int addr, u32 regnum, u16 val);
320 int mdiobus_read(struct mii_bus *bus, int addr, u32 regnum);
321 int mdiobus_read_nested(struct mii_bus *bus, int addr, u32 regnum);
322 int mdiobus_write(struct mii_bus *bus, int addr, u32 regnum, u16 val);
323 int mdiobus_write_nested(struct mii_bus *bus, int addr, u32 regnum, u16 val);
327 bool mdiobus_is_registered_device(struct mii_bus *bus, int addr);
[all …]
|
| D | of_mdio.h | 15 extern int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np);
28 extern struct mii_bus *of_mdio_find_bus(struct device_node *mdio_np);
57 static inline int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np) in of_mdiobus_register()
94 static inline struct mii_bus *of_mdio_find_bus(struct device_node *mdio_np) in of_mdio_find_bus()
|
| /Linux-v5.4/drivers/net/dsa/b53/ |
| D | b53_mdio.c | 46 struct mii_bus *bus = dev->priv; in b53_mdio_op()
81 struct mii_bus *bus = dev->priv; in b53_mdio_read8()
96 struct mii_bus *bus = dev->priv; in b53_mdio_read16()
110 struct mii_bus *bus = dev->priv; in b53_mdio_read32()
126 struct mii_bus *bus = dev->priv; in b53_mdio_read48()
148 struct mii_bus *bus = dev->priv; in b53_mdio_read64()
170 struct mii_bus *bus = dev->priv; in b53_mdio_write8()
184 struct mii_bus *bus = dev->priv; in b53_mdio_write16()
198 struct mii_bus *bus = dev->priv; in b53_mdio_write32()
217 struct mii_bus *bus = dev->priv; in b53_mdio_write48()
[all …]
|
| /Linux-v5.4/drivers/net/dsa/mv88e6xxx/ |
| D | phy.h | 17 int mv88e6165_phy_read(struct mv88e6xxx_chip *chip, struct mii_bus *bus,
19 int mv88e6165_phy_write(struct mv88e6xxx_chip *chip, struct mii_bus *bus,
21 int mv88e6185_phy_ppu_read(struct mv88e6xxx_chip *chip, struct mii_bus *bus,
23 int mv88e6185_phy_ppu_write(struct mv88e6xxx_chip *chip, struct mii_bus *bus,
|
| D | global2.h | 305 struct mii_bus *bus,
308 struct mii_bus *bus,
330 struct mii_bus *bus);
332 struct mii_bus *bus);
398 struct mii_bus *bus, in mv88e6xxx_g2_smi_phy_read()
405 struct mii_bus *bus, in mv88e6xxx_g2_smi_phy_write()
466 struct mii_bus *bus) in mv88e6xxx_g2_irq_mdio_setup()
472 struct mii_bus *bus) in mv88e6xxx_g2_irq_mdio_free()
|
| /Linux-v5.4/drivers/net/ethernet/ |
| D | lantiq_etop.c | 94 struct mii_bus *mii_bus; member
304 ltq_etop_mdio_wr(struct mii_bus *bus, int phy_addr, int phy_reg, u16 phy_data) in ltq_etop_mdio_wr()
318 ltq_etop_mdio_rd(struct mii_bus *bus, int phy_addr, int phy_reg) in ltq_etop_mdio_rd()
345 phydev = phy_find_first(priv->mii_bus); in ltq_etop_mdio_probe()
373 priv->mii_bus = mdiobus_alloc(); in ltq_etop_mdio_init()
374 if (!priv->mii_bus) { in ltq_etop_mdio_init()
380 priv->mii_bus->priv = dev; in ltq_etop_mdio_init()
381 priv->mii_bus->read = ltq_etop_mdio_rd; in ltq_etop_mdio_init()
382 priv->mii_bus->write = ltq_etop_mdio_wr; in ltq_etop_mdio_init()
383 priv->mii_bus->name = "ltq_mii"; in ltq_etop_mdio_init()
[all …]
|
| /Linux-v5.4/drivers/net/ethernet/freescale/ |
| D | fec_mpc52xx_phy.c | 27 static int mpc52xx_fec_mdio_transfer(struct mii_bus *bus, int phy_id, in mpc52xx_fec_mdio_transfer()
51 static int mpc52xx_fec_mdio_read(struct mii_bus *bus, int phy_id, int reg) in mpc52xx_fec_mdio_read()
56 static int mpc52xx_fec_mdio_write(struct mii_bus *bus, int phy_id, int reg, in mpc52xx_fec_mdio_write()
67 struct mii_bus *bus; in mpc52xx_fec_mdio_probe()
122 struct mii_bus *bus = platform_get_drvdata(of); in mpc52xx_fec_mdio_remove()
|
