| /kernel/linux/linux-6.6/drivers/net/ |
| D | mii.c | 3 mii.c: MII interface library
34 #include <linux/mii.h>
36 static u32 mii_get_an(struct mii_if_info *mii, u16 addr) in mii_get_an() argument
40 advert = mii->mdio_read(mii->dev, mii->phy_id, addr); in mii_get_an()
47 * @mii: MII interface
53 void mii_ethtool_gset(struct mii_if_info *mii, struct ethtool_cmd *ecmd) in mii_ethtool_gset() argument
55 struct net_device *dev = mii->dev; in mii_ethtool_gset()
63 if (mii->supports_gmii) in mii_ethtool_gset()
74 ecmd->phy_address = mii->phy_id; in mii_ethtool_gset()
79 bmcr = mii->mdio_read(dev, mii->phy_id, MII_BMCR); in mii_ethtool_gset()
[all …]
|
| /kernel/linux/linux-5.10/drivers/net/ |
| D | mii.c | 3 mii.c: MII interface library
34 #include <linux/mii.h>
36 static u32 mii_get_an(struct mii_if_info *mii, u16 addr) in mii_get_an() argument
40 advert = mii->mdio_read(mii->dev, mii->phy_id, addr); in mii_get_an()
47 * @mii: MII interface
55 int mii_ethtool_gset(struct mii_if_info *mii, struct ethtool_cmd *ecmd) in mii_ethtool_gset() argument
57 struct net_device *dev = mii->dev; in mii_ethtool_gset()
65 if (mii->supports_gmii) in mii_ethtool_gset()
76 ecmd->phy_address = mii->phy_id; in mii_ethtool_gset()
81 bmcr = mii->mdio_read(dev, mii->phy_id, MII_BMCR); in mii_ethtool_gset()
[all …]
|
| /kernel/linux/linux-6.6/drivers/net/ethernet/stmicro/stmmac/ |
| D | stmmac_mdio.c | 4 Provides Bus interface for MII registers
16 #include <linux/mii.h>
84 unsigned int mii_address = priv->hw->mii.addr; in stmmac_xgmac2_mdio_read()
85 unsigned int mii_data = priv->hw->mii.data; in stmmac_xgmac2_mdio_read()
93 /* Wait until any existing MII operation is complete */ in stmmac_xgmac2_mdio_read()
100 value |= (priv->clk_csr << priv->hw->mii.clk_csr_shift) in stmmac_xgmac2_mdio_read()
101 & priv->hw->mii.clk_csr_mask; in stmmac_xgmac2_mdio_read()
104 /* Wait until any existing MII operation is complete */ in stmmac_xgmac2_mdio_read()
111 /* Set the MII address register to read */ in stmmac_xgmac2_mdio_read()
115 /* Wait until any existing MII operation is complete */ in stmmac_xgmac2_mdio_read()
[all …]
|
| /kernel/linux/linux-5.10/drivers/net/ethernet/stmicro/stmmac/ |
| D | stmmac_mdio.c | 4 Provides Bus interface for MII registers
16 #include <linux/mii.h>
86 unsigned int mii_address = priv->hw->mii.addr; in stmmac_xgmac2_mdio_read()
87 unsigned int mii_data = priv->hw->mii.data; in stmmac_xgmac2_mdio_read()
97 /* Wait until any existing MII operation is complete */ in stmmac_xgmac2_mdio_read()
118 value |= (priv->clk_csr << priv->hw->mii.clk_csr_shift) in stmmac_xgmac2_mdio_read()
119 & priv->hw->mii.clk_csr_mask; in stmmac_xgmac2_mdio_read()
122 /* Wait until any existing MII operation is complete */ in stmmac_xgmac2_mdio_read()
129 /* Set the MII address register to read */ in stmmac_xgmac2_mdio_read()
133 /* Wait until any existing MII operation is complete */ in stmmac_xgmac2_mdio_read()
[all …]
|
| /kernel/linux/linux-6.6/drivers/net/mdio/ |
| D | mdio-regmap.c | 56 struct mii_bus *mii; in devm_mdio_regmap_register() local
62 mii = devm_mdiobus_alloc_size(config->parent, sizeof(*mr)); in devm_mdio_regmap_register()
63 if (!mii) in devm_mdio_regmap_register()
66 mr = mii->priv; in devm_mdio_regmap_register()
70 mii->name = DRV_NAME; in devm_mdio_regmap_register()
71 strscpy(mii->id, config->name, MII_BUS_ID_SIZE); in devm_mdio_regmap_register()
72 mii->parent = config->parent; in devm_mdio_regmap_register()
73 mii->read = mdio_regmap_read_c22; in devm_mdio_regmap_register()
74 mii->write = mdio_regmap_write_c22; in devm_mdio_regmap_register()
77 mii->phy_mask = ~BIT(config->valid_addr); in devm_mdio_regmap_register()
[all …]
|
| /kernel/linux/linux-6.6/drivers/net/ethernet/samsung/sxgbe/ |
| D | sxgbe_mdio.c | 13 #include <linux/mii.h>
27 #define SXGBE_MII_BUSY 0x00400000 /* mii busy */
49 writel(reg, sp->ioaddr + sp->hw->mii.data); in sxgbe_mdio_ctrl_data()
60 writel(reg, sp->ioaddr + sp->hw->mii.addr); in sxgbe_mdio_c45()
74 writel(reg, sp->ioaddr + sp->hw->mii.addr); in sxgbe_mdio_c22()
82 const struct mii_regs *mii = &sp->hw->mii; in sxgbe_mdio_access_c22() local
85 rc = sxgbe_mdio_busy_wait(sp->ioaddr, mii->data); in sxgbe_mdio_access_c22()
95 return sxgbe_mdio_busy_wait(sp->ioaddr, mii->data); in sxgbe_mdio_access_c22()
102 const struct mii_regs *mii = &sp->hw->mii; in sxgbe_mdio_access_c45() local
105 rc = sxgbe_mdio_busy_wait(sp->ioaddr, mii->data); in sxgbe_mdio_access_c45()
[all …]
|
| /kernel/linux/linux-5.10/drivers/net/phy/ |
| D | mdio_devres.c | 9 struct mii_bus *mii; member
16 mdiobus_free(dr->mii); in devm_mdiobus_free()
38 dr->mii = mdiobus_alloc_size(sizeof_priv); in devm_mdiobus_alloc_size()
39 if (!dr->mii) { in devm_mdiobus_alloc_size()
45 return dr->mii; in devm_mdiobus_alloc_size()
53 mdiobus_unregister(dr->mii); in devm_mdiobus_unregister()
60 struct mii_bus *mii = match_data; in mdiobus_devres_match() local
62 return mii == res->mii; in mdiobus_devres_match()
68 * @bus: MII bus structure to register
93 dr->mii = bus; in __devm_mdiobus_register()
[all …]
|
| /kernel/linux/linux-6.6/drivers/net/phy/ |
| D | mdio_devres.c | 9 struct mii_bus *mii; member
16 mdiobus_free(dr->mii); in devm_mdiobus_free()
38 dr->mii = mdiobus_alloc_size(sizeof_priv); in devm_mdiobus_alloc_size()
39 if (!dr->mii) { in devm_mdiobus_alloc_size()
45 return dr->mii; in devm_mdiobus_alloc_size()
53 mdiobus_unregister(dr->mii); in devm_mdiobus_unregister()
60 struct mii_bus *mii = match_data; in mdiobus_devres_match() local
62 return mii == res->mii; in mdiobus_devres_match()
68 * @bus: MII bus structure to register
93 dr->mii = bus; in __devm_mdiobus_register()
[all …]
|
| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/net/pcs/ |
| D | renesas,rzn1-miic.yaml | 7 title: Renesas RZ/N1 MII converter
13 This MII converter is present on the Renesas RZ/N1 SoC family. It is
14 responsible to do MII passthrough or convert it to RMII/RGMII.
34 - description: MII reference clock
37 - description: AHB clock used for the MII converter register interface
47 description: MII Switch PORTIN configuration. This value should use one of
56 "^mii-conv@[0-5]$":
58 description: MII converter port
62 description: MII Converter port number.
147 mii_conv1: mii-conv@1 {
[all …]
|
| /kernel/linux/linux-5.10/drivers/bcma/ |
| D | driver_chipcommon_b.c | 36 void __iomem *mii = ccb->mii; in bcma_chipco_b_mii_write() local
38 writel(offset, mii + BCMA_CCB_MII_MNG_CTL); in bcma_chipco_b_mii_write()
39 bcma_wait_reg(bus, mii + BCMA_CCB_MII_MNG_CTL, 0x0100, 0x0000, 100); in bcma_chipco_b_mii_write()
40 writel(value, mii + BCMA_CCB_MII_MNG_CMD_DATA); in bcma_chipco_b_mii_write()
41 bcma_wait_reg(bus, mii + BCMA_CCB_MII_MNG_CTL, 0x0100, 0x0000, 100); in bcma_chipco_b_mii_write()
51 ccb->mii = ioremap(ccb->core->addr_s[1], BCMA_CORE_SIZE); in bcma_core_chipcommon_b_init()
52 if (!ccb->mii) in bcma_core_chipcommon_b_init()
60 if (ccb->mii) in bcma_core_chipcommon_b_free()
61 iounmap(ccb->mii); in bcma_core_chipcommon_b_free()
|
| /kernel/linux/linux-6.6/drivers/bcma/ |
| D | driver_chipcommon_b.c | 36 void __iomem *mii = ccb->mii; in bcma_chipco_b_mii_write() local
38 writel(offset, mii + BCMA_CCB_MII_MNG_CTL); in bcma_chipco_b_mii_write()
39 bcma_wait_reg(bus, mii + BCMA_CCB_MII_MNG_CTL, 0x0100, 0x0000, 100); in bcma_chipco_b_mii_write()
40 writel(value, mii + BCMA_CCB_MII_MNG_CMD_DATA); in bcma_chipco_b_mii_write()
41 bcma_wait_reg(bus, mii + BCMA_CCB_MII_MNG_CTL, 0x0100, 0x0000, 100); in bcma_chipco_b_mii_write()
51 ccb->mii = ioremap(ccb->core->addr_s[1], BCMA_CORE_SIZE); in bcma_core_chipcommon_b_init()
52 if (!ccb->mii) in bcma_core_chipcommon_b_init()
60 if (ccb->mii) in bcma_core_chipcommon_b_free()
61 iounmap(ccb->mii); in bcma_core_chipcommon_b_free()
|
| /kernel/linux/linux-5.10/drivers/net/usb/ |
| D | asix_devices.c | 69 /* Get the PHY Identifier from the PHYSID1 & PHYSID2 MII registers */
78 phy_reg = asix_mdio_read(dev->net, dev->mii.phy_id, MII_PHYSID1); in asix_get_phyid()
91 phy_reg = asix_mdio_read(dev->net, dev->mii.phy_id, MII_PHYSID2); in asix_get_phyid()
104 return mii_link_ok(&dev->mii); in asix_get_link()
111 return generic_mii_ioctl(&dev->mii, if_mii(rq), cmd, NULL); in asix_ioctl()
176 mii_check_media(&dev->mii, 1, 1); in ax88172_link_reset()
177 mii_ethtool_gset(&dev->mii, &ecmd); in ax88172_link_reset()
208 asix_mdio_write(dev->net, dev->mii.phy_id, MII_BMCR, reset_bits); in asix_phy_reset()
215 if (asix_mdio_read(dev->net, dev->mii.phy_id, MII_BMCR) in asix_phy_reset()
223 dev->mii.phy_id); in asix_phy_reset()
[all …]
|
| /kernel/linux/linux-5.10/drivers/net/ethernet/samsung/sxgbe/ |
| D | sxgbe_mdio.c | 13 #include <linux/mii.h>
27 #define SXGBE_MII_BUSY 0x00400000 /* mii busy */
49 writel(reg, sp->ioaddr + sp->hw->mii.data); in sxgbe_mdio_ctrl_data()
60 writel(reg, sp->ioaddr + sp->hw->mii.addr); in sxgbe_mdio_c45()
74 writel(reg, sp->ioaddr + sp->hw->mii.addr); in sxgbe_mdio_c22()
82 const struct mii_regs *mii = &sp->hw->mii; in sxgbe_mdio_access() local
85 rc = sxgbe_mdio_busy_wait(sp->ioaddr, mii->data); in sxgbe_mdio_access()
99 return sxgbe_mdio_busy_wait(sp->ioaddr, mii->data); in sxgbe_mdio_access()
119 return readl(priv->ioaddr + priv->hw->mii.data) & 0xffff; in sxgbe_mdio_read()
153 netdev_err(ndev, "%s: mii bus allocation failed\n", __func__); in sxgbe_mdio_register()
[all …]
|
| /kernel/linux/linux-6.6/drivers/net/ethernet/ti/icssg/ |
| D | icssg_mii_cfg.c | 15 void icssg_mii_update_ipg(struct regmap *mii_rt, int mii, u32 ipg) in icssg_mii_update_ipg() argument
19 if (mii == ICSS_MII0) { in icssg_mii_update_ipg()
28 void icssg_mii_update_mtu(struct regmap *mii_rt, int mii, int mtu) in icssg_mii_update_mtu() argument
31 if (mii == ICSS_MII0) { in icssg_mii_update_mtu()
70 void icssg_miig_set_interface_mode(struct regmap *miig_rt, int mii, phy_interface_t phy_if) in icssg_miig_set_interface_mode() argument
74 mask = mii == ICSS_MII0 ? ICSSG_CFG_MII0_MODE : ICSSG_CFG_MII1_MODE; in icssg_miig_set_interface_mode()
75 shift = mii == ICSS_MII0 ? ICSSG_CFG_MII0_MODE_SHIFT : ICSSG_CFG_MII1_MODE_SHIFT; in icssg_miig_set_interface_mode()
97 u32 icssg_rgmii_get_speed(struct regmap *miig_rt, int mii) in icssg_rgmii_get_speed() argument
101 if (mii == ICSS_MII1) { in icssg_rgmii_get_speed()
109 u32 icssg_rgmii_get_fullduplex(struct regmap *miig_rt, int mii) in icssg_rgmii_get_fullduplex() argument
[all …]
|
| /kernel/linux/linux-6.6/drivers/net/ethernet/freescale/ |
| D | fsl_pq_mdio.c | 21 #include <linux/mii.h>
41 u32 miimcfg; /* MII management configuration reg */
42 u32 miimcom; /* MII management command reg */
43 u32 miimadd; /* MII management address reg */
44 u32 miimcon; /* MII management control reg */
45 u32 miimstat; /* MII management status reg */
46 u32 miimind; /* MII management indication reg */
56 struct fsl_pq_mii mii; member
62 /* Number of microseconds to wait for an MII register to respond */
74 * @mii_offset: the offset of the MII registers within the memory map of the
[all …]
|
| /kernel/linux/linux-5.10/drivers/net/ethernet/freescale/ |
| D | fsl_pq_mdio.c | 20 #include <linux/mii.h>
40 u32 miimcfg; /* MII management configuration reg */
41 u32 miimcom; /* MII management command reg */
42 u32 miimadd; /* MII management address reg */
43 u32 miimcon; /* MII management control reg */
44 u32 miimstat; /* MII management status reg */
45 u32 miimind; /* MII management indication reg */
55 struct fsl_pq_mii mii; member
61 /* Number of microseconds to wait for an MII register to respond */
73 * @mii_offset: the offset of the MII registers within the memory map of the
[all …]
|
| /kernel/linux/linux-5.10/include/linux/ |
| D | sungem_phy.h | 19 /* Structure used to statically define an mii/gii based PHY */
68 /* MII definitions missing from mii.h */
75 /* MII BCM5201 MULTIPHY interrupt register */
84 /* MII BCM5201 MULTIPHY register bits */
88 /* MII BCM5221 Additional registers */
97 /* MII BCM5241 Additional registers */
100 /* MII BCM5400 1000-BASET Control register */
104 /* MII BCM5400 AUXCONTROL register */
108 /* MII BCM5400 AUXSTATUS register */
|
| /kernel/linux/linux-6.6/include/linux/ |
| D | sungem_phy.h | 21 /* Structure used to statically define an mii/gii based PHY */
70 /* MII definitions missing from mii.h */
77 /* MII BCM5201 MULTIPHY interrupt register */
86 /* MII BCM5201 MULTIPHY register bits */
90 /* MII BCM5221 Additional registers */
99 /* MII BCM5241 Additional registers */
102 /* MII BCM5400 1000-BASET Control register */
106 /* MII BCM5400 AUXCONTROL register */
110 /* MII BCM5400 AUXSTATUS register */
|
| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/ptp/ |
| D | timestamper.txt | 1 Time stamps from MII bus snooping devices
3 This binding supports non-PHY devices that snoop the MII bus and
6 alone MII time stamping drivers use this binding to specify the
9 Non-PHY MII time stamping drivers typically talk to the control
12 time stamping channels, each of which snoops on a MII bus.
15 stamping channel from the controller device to that phy's MII bus.
40 In this example, time stamps from the MII bus attached to phy@1 will
|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/ptp/ |
| D | timestamper.txt | 1 Time stamps from MII bus snooping devices
3 This binding supports non-PHY devices that snoop the MII bus and
6 alone MII time stamping drivers use this binding to specify the
9 Non-PHY MII time stamping drivers typically talk to the control
12 time stamping channels, each of which snoops on a MII bus.
15 stamping channel from the controller device to that phy's MII bus.
40 In this example, time stamps from the MII bus attached to phy@1 will
|
| /kernel/linux/linux-6.6/drivers/net/usb/ |
| D | asix_devices.c | 69 /* Get the PHY Identifier from the PHYSID1 & PHYSID2 MII registers */
78 phy_reg = asix_mdio_read(dev->net, dev->mii.phy_id, MII_PHYSID1); in asix_get_phyid()
91 phy_reg = asix_mdio_read(dev->net, dev->mii.phy_id, MII_PHYSID2); in asix_get_phyid()
104 return mii_link_ok(&dev->mii); in asix_get_link()
111 return generic_mii_ioctl(&dev->mii, if_mii(rq), cmd, NULL); in asix_ioctl()
176 mii_check_media(&dev->mii, 1, 1); in ax88172_link_reset()
177 mii_ethtool_gset(&dev->mii, &ecmd); in ax88172_link_reset()
208 asix_mdio_write(dev->net, dev->mii.phy_id, MII_BMCR, reset_bits); in asix_phy_reset()
215 if (asix_mdio_read(dev->net, dev->mii.phy_id, MII_BMCR) in asix_phy_reset()
223 dev->mii.phy_id); in asix_phy_reset()
[all …]
|
| /kernel/linux/linux-5.10/drivers/pinctrl/ |
| D | pinctrl-falcon.c | 136 MFP_FALCON(GPIO64, MII, GPIO, NONE, NONE),
137 MFP_FALCON(GPIO65, MII, GPIO, NONE, NONE),
138 MFP_FALCON(GPIO66, MII, GPIO, NONE, NONE),
139 MFP_FALCON(GPIO67, MII, GPIO, NONE, NONE),
140 MFP_FALCON(GPIO68, MII, GPIO, NONE, NONE),
141 MFP_FALCON(GPIO69, MII, GPIO, NONE, NONE),
142 MFP_FALCON(GPIO70, MII, GPIO, NONE, NONE),
143 MFP_FALCON(GPIO71, MII, GPIO, NONE, NONE),
144 MFP_FALCON(GPIO72, MII, GPIO, NONE, NONE),
145 MFP_FALCON(GPIO73, MII, GPIO, NONE, NONE),
[all …]
|
| /kernel/linux/linux-6.6/drivers/pinctrl/ |
| D | pinctrl-falcon.c | 136 MFP_FALCON(GPIO64, MII, GPIO, NONE, NONE),
137 MFP_FALCON(GPIO65, MII, GPIO, NONE, NONE),
138 MFP_FALCON(GPIO66, MII, GPIO, NONE, NONE),
139 MFP_FALCON(GPIO67, MII, GPIO, NONE, NONE),
140 MFP_FALCON(GPIO68, MII, GPIO, NONE, NONE),
141 MFP_FALCON(GPIO69, MII, GPIO, NONE, NONE),
142 MFP_FALCON(GPIO70, MII, GPIO, NONE, NONE),
143 MFP_FALCON(GPIO71, MII, GPIO, NONE, NONE),
144 MFP_FALCON(GPIO72, MII, GPIO, NONE, NONE),
145 MFP_FALCON(GPIO73, MII, GPIO, NONE, NONE),
[all …]
|
| /kernel/linux/linux-5.10/drivers/net/mdio/ |
| D | mdio-i2c.c | 96 struct mii_bus *mii; in mdio_i2c_alloc() local
101 mii = mdiobus_alloc(); in mdio_i2c_alloc()
102 if (!mii) in mdio_i2c_alloc()
105 snprintf(mii->id, MII_BUS_ID_SIZE, "i2c:%s", dev_name(parent)); in mdio_i2c_alloc()
106 mii->parent = parent; in mdio_i2c_alloc()
107 mii->read = i2c_mii_read; in mdio_i2c_alloc()
108 mii->write = i2c_mii_write; in mdio_i2c_alloc()
109 mii->priv = i2c; in mdio_i2c_alloc()
111 return mii; in mdio_i2c_alloc()
|
| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/pinctrl/ |
| D | marvell,kirkwood-pinctrl.txt | 33 mii(col)
35 mii(crs)
41 mpp14 14 gpio, sdio(d0), uart1(rxd), mii(col)
43 mpp16 16 gpio, sdio(d2), uart0(cts), uart1(rxd), mii(crs)
47 mpp35 35 gpio, mii(rxerr)
71 mii(col), mii-1(rxerr)
73 mii(crs), sata0(prsnt)
79 mpp14 14 gpio, sdio(d0), uart1(rxd), mii(col)
81 mpp16 16 gpio, sdio(d2), uart0(cts), uart1(rxd), mii(crs)
100 mpp35 35 gpio, ge1(rxerr), sata0(act), mii(rxerr)
[all …]
|