X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Fnet%2Fphy%2Fbroadcom.c;fp=kernel%2Fdrivers%2Fnet%2Fphy%2Fbroadcom.c;h=9c71295f2fefb5789693370c649c7ca9ceb34d92;hb=9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00;hp=0000000000000000000000000000000000000000;hpb=98260f3884f4a202f9ca5eabed40b1354c489b29;p=kvmfornfv.git diff --git a/kernel/drivers/net/phy/broadcom.c b/kernel/drivers/net/phy/broadcom.c new file mode 100644 index 000000000..9c71295f2 --- /dev/null +++ b/kernel/drivers/net/phy/broadcom.c @@ -0,0 +1,688 @@ +/* + * drivers/net/phy/broadcom.c + * + * Broadcom BCM5411, BCM5421 and BCM5461 Gigabit Ethernet + * transceivers. + * + * Copyright (c) 2006 Maciej W. Rozycki + * + * Inspired by code written by Amy Fong. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#include +#include +#include + + +#define BRCM_PHY_MODEL(phydev) \ + ((phydev)->drv->phy_id & (phydev)->drv->phy_id_mask) + +#define BRCM_PHY_REV(phydev) \ + ((phydev)->drv->phy_id & ~((phydev)->drv->phy_id_mask)) + +MODULE_DESCRIPTION("Broadcom PHY driver"); +MODULE_AUTHOR("Maciej W. Rozycki"); +MODULE_LICENSE("GPL"); + +/* Indirect register access functions for the Expansion Registers */ +static int bcm54xx_exp_read(struct phy_device *phydev, u16 regnum) +{ + int val; + + val = phy_write(phydev, MII_BCM54XX_EXP_SEL, regnum); + if (val < 0) + return val; + + val = phy_read(phydev, MII_BCM54XX_EXP_DATA); + + /* Restore default value. It's O.K. if this write fails. */ + phy_write(phydev, MII_BCM54XX_EXP_SEL, 0); + + return val; +} + +static int bcm54xx_exp_write(struct phy_device *phydev, u16 regnum, u16 val) +{ + int ret; + + ret = phy_write(phydev, MII_BCM54XX_EXP_SEL, regnum); + if (ret < 0) + return ret; + + ret = phy_write(phydev, MII_BCM54XX_EXP_DATA, val); + + /* Restore default value. It's O.K. if this write fails. */ + phy_write(phydev, MII_BCM54XX_EXP_SEL, 0); + + return ret; +} + +static int bcm54xx_auxctl_write(struct phy_device *phydev, u16 regnum, u16 val) +{ + return phy_write(phydev, MII_BCM54XX_AUX_CTL, regnum | val); +} + +/* Needs SMDSP clock enabled via bcm54xx_phydsp_config() */ +static int bcm50610_a0_workaround(struct phy_device *phydev) +{ + int err; + + err = bcm54xx_exp_write(phydev, MII_BCM54XX_EXP_AADJ1CH0, + MII_BCM54XX_EXP_AADJ1CH0_SWP_ABCD_OEN | + MII_BCM54XX_EXP_AADJ1CH0_SWSEL_THPF); + if (err < 0) + return err; + + err = bcm54xx_exp_write(phydev, MII_BCM54XX_EXP_AADJ1CH3, + MII_BCM54XX_EXP_AADJ1CH3_ADCCKADJ); + if (err < 0) + return err; + + err = bcm54xx_exp_write(phydev, MII_BCM54XX_EXP_EXP75, + MII_BCM54XX_EXP_EXP75_VDACCTRL); + if (err < 0) + return err; + + err = bcm54xx_exp_write(phydev, MII_BCM54XX_EXP_EXP96, + MII_BCM54XX_EXP_EXP96_MYST); + if (err < 0) + return err; + + err = bcm54xx_exp_write(phydev, MII_BCM54XX_EXP_EXP97, + MII_BCM54XX_EXP_EXP97_MYST); + + return err; +} + +static int bcm54xx_phydsp_config(struct phy_device *phydev) +{ + int err, err2; + + /* Enable the SMDSP clock */ + err = bcm54xx_auxctl_write(phydev, + MII_BCM54XX_AUXCTL_SHDWSEL_AUXCTL, + MII_BCM54XX_AUXCTL_ACTL_SMDSP_ENA | + MII_BCM54XX_AUXCTL_ACTL_TX_6DB); + if (err < 0) + return err; + + if (BRCM_PHY_MODEL(phydev) == PHY_ID_BCM50610 || + BRCM_PHY_MODEL(phydev) == PHY_ID_BCM50610M) { + /* Clear bit 9 to fix a phy interop issue. */ + err = bcm54xx_exp_write(phydev, MII_BCM54XX_EXP_EXP08, + MII_BCM54XX_EXP_EXP08_RJCT_2MHZ); + if (err < 0) + goto error; + + if (phydev->drv->phy_id == PHY_ID_BCM50610) { + err = bcm50610_a0_workaround(phydev); + if (err < 0) + goto error; + } + } + + if (BRCM_PHY_MODEL(phydev) == PHY_ID_BCM57780) { + int val; + + val = bcm54xx_exp_read(phydev, MII_BCM54XX_EXP_EXP75); + if (val < 0) + goto error; + + val |= MII_BCM54XX_EXP_EXP75_CM_OSC; + err = bcm54xx_exp_write(phydev, MII_BCM54XX_EXP_EXP75, val); + } + +error: + /* Disable the SMDSP clock */ + err2 = bcm54xx_auxctl_write(phydev, + MII_BCM54XX_AUXCTL_SHDWSEL_AUXCTL, + MII_BCM54XX_AUXCTL_ACTL_TX_6DB); + + /* Return the first error reported. */ + return err ? err : err2; +} + +static void bcm54xx_adjust_rxrefclk(struct phy_device *phydev) +{ + u32 orig; + int val; + bool clk125en = true; + + /* Abort if we are using an untested phy. */ + if (BRCM_PHY_MODEL(phydev) != PHY_ID_BCM57780 && + BRCM_PHY_MODEL(phydev) != PHY_ID_BCM50610 && + BRCM_PHY_MODEL(phydev) != PHY_ID_BCM50610M) + return; + + val = bcm54xx_shadow_read(phydev, BCM54XX_SHD_SCR3); + if (val < 0) + return; + + orig = val; + + if ((BRCM_PHY_MODEL(phydev) == PHY_ID_BCM50610 || + BRCM_PHY_MODEL(phydev) == PHY_ID_BCM50610M) && + BRCM_PHY_REV(phydev) >= 0x3) { + /* + * Here, bit 0 _disables_ CLK125 when set. + * This bit is set by default. + */ + clk125en = false; + } else { + if (phydev->dev_flags & PHY_BRCM_RX_REFCLK_UNUSED) { + /* Here, bit 0 _enables_ CLK125 when set */ + val &= ~BCM54XX_SHD_SCR3_DEF_CLK125; + clk125en = false; + } + } + + if (!clk125en || (phydev->dev_flags & PHY_BRCM_AUTO_PWRDWN_ENABLE)) + val &= ~BCM54XX_SHD_SCR3_DLLAPD_DIS; + else + val |= BCM54XX_SHD_SCR3_DLLAPD_DIS; + + if (phydev->dev_flags & PHY_BRCM_DIS_TXCRXC_NOENRGY) + val |= BCM54XX_SHD_SCR3_TRDDAPD; + + if (orig != val) + bcm54xx_shadow_write(phydev, BCM54XX_SHD_SCR3, val); + + val = bcm54xx_shadow_read(phydev, BCM54XX_SHD_APD); + if (val < 0) + return; + + orig = val; + + if (!clk125en || (phydev->dev_flags & PHY_BRCM_AUTO_PWRDWN_ENABLE)) + val |= BCM54XX_SHD_APD_EN; + else + val &= ~BCM54XX_SHD_APD_EN; + + if (orig != val) + bcm54xx_shadow_write(phydev, BCM54XX_SHD_APD, val); +} + +static int bcm54xx_config_init(struct phy_device *phydev) +{ + int reg, err; + + reg = phy_read(phydev, MII_BCM54XX_ECR); + if (reg < 0) + return reg; + + /* Mask interrupts globally. */ + reg |= MII_BCM54XX_ECR_IM; + err = phy_write(phydev, MII_BCM54XX_ECR, reg); + if (err < 0) + return err; + + /* Unmask events we are interested in. */ + reg = ~(MII_BCM54XX_INT_DUPLEX | + MII_BCM54XX_INT_SPEED | + MII_BCM54XX_INT_LINK); + err = phy_write(phydev, MII_BCM54XX_IMR, reg); + if (err < 0) + return err; + + if ((BRCM_PHY_MODEL(phydev) == PHY_ID_BCM50610 || + BRCM_PHY_MODEL(phydev) == PHY_ID_BCM50610M) && + (phydev->dev_flags & PHY_BRCM_CLEAR_RGMII_MODE)) + bcm54xx_shadow_write(phydev, BCM54XX_SHD_RGMII_MODE, 0); + + if ((phydev->dev_flags & PHY_BRCM_RX_REFCLK_UNUSED) || + (phydev->dev_flags & PHY_BRCM_DIS_TXCRXC_NOENRGY) || + (phydev->dev_flags & PHY_BRCM_AUTO_PWRDWN_ENABLE)) + bcm54xx_adjust_rxrefclk(phydev); + + bcm54xx_phydsp_config(phydev); + + return 0; +} + +static int bcm5482_config_init(struct phy_device *phydev) +{ + int err, reg; + + err = bcm54xx_config_init(phydev); + + if (phydev->dev_flags & PHY_BCM_FLAGS_MODE_1000BX) { + /* + * Enable secondary SerDes and its use as an LED source + */ + reg = bcm54xx_shadow_read(phydev, BCM5482_SHD_SSD); + bcm54xx_shadow_write(phydev, BCM5482_SHD_SSD, + reg | + BCM5482_SHD_SSD_LEDM | + BCM5482_SHD_SSD_EN); + + /* + * Enable SGMII slave mode and auto-detection + */ + reg = BCM5482_SSD_SGMII_SLAVE | MII_BCM54XX_EXP_SEL_SSD; + err = bcm54xx_exp_read(phydev, reg); + if (err < 0) + return err; + err = bcm54xx_exp_write(phydev, reg, err | + BCM5482_SSD_SGMII_SLAVE_EN | + BCM5482_SSD_SGMII_SLAVE_AD); + if (err < 0) + return err; + + /* + * Disable secondary SerDes powerdown + */ + reg = BCM5482_SSD_1000BX_CTL | MII_BCM54XX_EXP_SEL_SSD; + err = bcm54xx_exp_read(phydev, reg); + if (err < 0) + return err; + err = bcm54xx_exp_write(phydev, reg, + err & ~BCM5482_SSD_1000BX_CTL_PWRDOWN); + if (err < 0) + return err; + + /* + * Select 1000BASE-X register set (primary SerDes) + */ + reg = bcm54xx_shadow_read(phydev, BCM5482_SHD_MODE); + bcm54xx_shadow_write(phydev, BCM5482_SHD_MODE, + reg | BCM5482_SHD_MODE_1000BX); + + /* + * LED1=ACTIVITYLED, LED3=LINKSPD[2] + * (Use LED1 as secondary SerDes ACTIVITY LED) + */ + bcm54xx_shadow_write(phydev, BCM5482_SHD_LEDS1, + BCM5482_SHD_LEDS1_LED1(BCM_LED_SRC_ACTIVITYLED) | + BCM5482_SHD_LEDS1_LED3(BCM_LED_SRC_LINKSPD2)); + + /* + * Auto-negotiation doesn't seem to work quite right + * in this mode, so we disable it and force it to the + * right speed/duplex setting. Only 'link status' + * is important. + */ + phydev->autoneg = AUTONEG_DISABLE; + phydev->speed = SPEED_1000; + phydev->duplex = DUPLEX_FULL; + } + + return err; +} + +static int bcm5482_read_status(struct phy_device *phydev) +{ + int err; + + err = genphy_read_status(phydev); + + if (phydev->dev_flags & PHY_BCM_FLAGS_MODE_1000BX) { + /* + * Only link status matters for 1000Base-X mode, so force + * 1000 Mbit/s full-duplex status + */ + if (phydev->link) { + phydev->speed = SPEED_1000; + phydev->duplex = DUPLEX_FULL; + } + } + + return err; +} + +static int bcm54xx_ack_interrupt(struct phy_device *phydev) +{ + int reg; + + /* Clear pending interrupts. */ + reg = phy_read(phydev, MII_BCM54XX_ISR); + if (reg < 0) + return reg; + + return 0; +} + +static int bcm54xx_config_intr(struct phy_device *phydev) +{ + int reg, err; + + reg = phy_read(phydev, MII_BCM54XX_ECR); + if (reg < 0) + return reg; + + if (phydev->interrupts == PHY_INTERRUPT_ENABLED) + reg &= ~MII_BCM54XX_ECR_IM; + else + reg |= MII_BCM54XX_ECR_IM; + + err = phy_write(phydev, MII_BCM54XX_ECR, reg); + return err; +} + +static int bcm5481_config_aneg(struct phy_device *phydev) +{ + int ret; + + /* Aneg firsly. */ + ret = genphy_config_aneg(phydev); + + /* Then we can set up the delay. */ + if (phydev->interface == PHY_INTERFACE_MODE_RGMII_RXID) { + u16 reg; + + /* + * There is no BCM5481 specification available, so down + * here is everything we know about "register 0x18". This + * at least helps BCM5481 to successfully receive packets + * on MPC8360E-RDK board. Peter Barada + * says: "This sets delay between the RXD and RXC signals + * instead of using trace lengths to achieve timing". + */ + + /* Set RDX clk delay. */ + reg = 0x7 | (0x7 << 12); + phy_write(phydev, 0x18, reg); + + reg = phy_read(phydev, 0x18); + /* Set RDX-RXC skew. */ + reg |= (1 << 8); + /* Write bits 14:0. */ + reg |= (1 << 15); + phy_write(phydev, 0x18, reg); + } + + return ret; +} + +static int brcm_phy_setbits(struct phy_device *phydev, int reg, int set) +{ + int val; + + val = phy_read(phydev, reg); + if (val < 0) + return val; + + return phy_write(phydev, reg, val | set); +} + +static int brcm_fet_config_init(struct phy_device *phydev) +{ + int reg, err, err2, brcmtest; + + /* Reset the PHY to bring it to a known state. */ + err = phy_write(phydev, MII_BMCR, BMCR_RESET); + if (err < 0) + return err; + + reg = phy_read(phydev, MII_BRCM_FET_INTREG); + if (reg < 0) + return reg; + + /* Unmask events we are interested in and mask interrupts globally. */ + reg = MII_BRCM_FET_IR_DUPLEX_EN | + MII_BRCM_FET_IR_SPEED_EN | + MII_BRCM_FET_IR_LINK_EN | + MII_BRCM_FET_IR_ENABLE | + MII_BRCM_FET_IR_MASK; + + err = phy_write(phydev, MII_BRCM_FET_INTREG, reg); + if (err < 0) + return err; + + /* Enable shadow register access */ + brcmtest = phy_read(phydev, MII_BRCM_FET_BRCMTEST); + if (brcmtest < 0) + return brcmtest; + + reg = brcmtest | MII_BRCM_FET_BT_SRE; + + err = phy_write(phydev, MII_BRCM_FET_BRCMTEST, reg); + if (err < 0) + return err; + + /* Set the LED mode */ + reg = phy_read(phydev, MII_BRCM_FET_SHDW_AUXMODE4); + if (reg < 0) { + err = reg; + goto done; + } + + reg &= ~MII_BRCM_FET_SHDW_AM4_LED_MASK; + reg |= MII_BRCM_FET_SHDW_AM4_LED_MODE1; + + err = phy_write(phydev, MII_BRCM_FET_SHDW_AUXMODE4, reg); + if (err < 0) + goto done; + + /* Enable auto MDIX */ + err = brcm_phy_setbits(phydev, MII_BRCM_FET_SHDW_MISCCTRL, + MII_BRCM_FET_SHDW_MC_FAME); + if (err < 0) + goto done; + + if (phydev->dev_flags & PHY_BRCM_AUTO_PWRDWN_ENABLE) { + /* Enable auto power down */ + err = brcm_phy_setbits(phydev, MII_BRCM_FET_SHDW_AUXSTAT2, + MII_BRCM_FET_SHDW_AS2_APDE); + } + +done: + /* Disable shadow register access */ + err2 = phy_write(phydev, MII_BRCM_FET_BRCMTEST, brcmtest); + if (!err) + err = err2; + + return err; +} + +static int brcm_fet_ack_interrupt(struct phy_device *phydev) +{ + int reg; + + /* Clear pending interrupts. */ + reg = phy_read(phydev, MII_BRCM_FET_INTREG); + if (reg < 0) + return reg; + + return 0; +} + +static int brcm_fet_config_intr(struct phy_device *phydev) +{ + int reg, err; + + reg = phy_read(phydev, MII_BRCM_FET_INTREG); + if (reg < 0) + return reg; + + if (phydev->interrupts == PHY_INTERRUPT_ENABLED) + reg &= ~MII_BRCM_FET_IR_MASK; + else + reg |= MII_BRCM_FET_IR_MASK; + + err = phy_write(phydev, MII_BRCM_FET_INTREG, reg); + return err; +} + +static struct phy_driver broadcom_drivers[] = { +{ + .phy_id = PHY_ID_BCM5411, + .phy_id_mask = 0xfffffff0, + .name = "Broadcom BCM5411", + .features = PHY_GBIT_FEATURES | + SUPPORTED_Pause | SUPPORTED_Asym_Pause, + .flags = PHY_HAS_MAGICANEG | PHY_HAS_INTERRUPT, + .config_init = bcm54xx_config_init, + .config_aneg = genphy_config_aneg, + .read_status = genphy_read_status, + .ack_interrupt = bcm54xx_ack_interrupt, + .config_intr = bcm54xx_config_intr, + .driver = { .owner = THIS_MODULE }, +}, { + .phy_id = PHY_ID_BCM5421, + .phy_id_mask = 0xfffffff0, + .name = "Broadcom BCM5421", + .features = PHY_GBIT_FEATURES | + SUPPORTED_Pause | SUPPORTED_Asym_Pause, + .flags = PHY_HAS_MAGICANEG | PHY_HAS_INTERRUPT, + .config_init = bcm54xx_config_init, + .config_aneg = genphy_config_aneg, + .read_status = genphy_read_status, + .ack_interrupt = bcm54xx_ack_interrupt, + .config_intr = bcm54xx_config_intr, + .driver = { .owner = THIS_MODULE }, +}, { + .phy_id = PHY_ID_BCM5461, + .phy_id_mask = 0xfffffff0, + .name = "Broadcom BCM5461", + .features = PHY_GBIT_FEATURES | + SUPPORTED_Pause | SUPPORTED_Asym_Pause, + .flags = PHY_HAS_MAGICANEG | PHY_HAS_INTERRUPT, + .config_init = bcm54xx_config_init, + .config_aneg = genphy_config_aneg, + .read_status = genphy_read_status, + .ack_interrupt = bcm54xx_ack_interrupt, + .config_intr = bcm54xx_config_intr, + .driver = { .owner = THIS_MODULE }, +}, { + .phy_id = PHY_ID_BCM54616S, + .phy_id_mask = 0xfffffff0, + .name = "Broadcom BCM54616S", + .features = PHY_GBIT_FEATURES | + SUPPORTED_Pause | SUPPORTED_Asym_Pause, + .flags = PHY_HAS_MAGICANEG | PHY_HAS_INTERRUPT, + .config_init = bcm54xx_config_init, + .config_aneg = genphy_config_aneg, + .read_status = genphy_read_status, + .ack_interrupt = bcm54xx_ack_interrupt, + .config_intr = bcm54xx_config_intr, + .driver = { .owner = THIS_MODULE }, +}, { + .phy_id = PHY_ID_BCM5464, + .phy_id_mask = 0xfffffff0, + .name = "Broadcom BCM5464", + .features = PHY_GBIT_FEATURES | + SUPPORTED_Pause | SUPPORTED_Asym_Pause, + .flags = PHY_HAS_MAGICANEG | PHY_HAS_INTERRUPT, + .config_init = bcm54xx_config_init, + .config_aneg = genphy_config_aneg, + .read_status = genphy_read_status, + .ack_interrupt = bcm54xx_ack_interrupt, + .config_intr = bcm54xx_config_intr, + .driver = { .owner = THIS_MODULE }, +}, { + .phy_id = PHY_ID_BCM5481, + .phy_id_mask = 0xfffffff0, + .name = "Broadcom BCM5481", + .features = PHY_GBIT_FEATURES | + SUPPORTED_Pause | SUPPORTED_Asym_Pause, + .flags = PHY_HAS_MAGICANEG | PHY_HAS_INTERRUPT, + .config_init = bcm54xx_config_init, + .config_aneg = bcm5481_config_aneg, + .read_status = genphy_read_status, + .ack_interrupt = bcm54xx_ack_interrupt, + .config_intr = bcm54xx_config_intr, + .driver = { .owner = THIS_MODULE }, +}, { + .phy_id = PHY_ID_BCM5482, + .phy_id_mask = 0xfffffff0, + .name = "Broadcom BCM5482", + .features = PHY_GBIT_FEATURES | + SUPPORTED_Pause | SUPPORTED_Asym_Pause, + .flags = PHY_HAS_MAGICANEG | PHY_HAS_INTERRUPT, + .config_init = bcm5482_config_init, + .config_aneg = genphy_config_aneg, + .read_status = bcm5482_read_status, + .ack_interrupt = bcm54xx_ack_interrupt, + .config_intr = bcm54xx_config_intr, + .driver = { .owner = THIS_MODULE }, +}, { + .phy_id = PHY_ID_BCM50610, + .phy_id_mask = 0xfffffff0, + .name = "Broadcom BCM50610", + .features = PHY_GBIT_FEATURES | + SUPPORTED_Pause | SUPPORTED_Asym_Pause, + .flags = PHY_HAS_MAGICANEG | PHY_HAS_INTERRUPT, + .config_init = bcm54xx_config_init, + .config_aneg = genphy_config_aneg, + .read_status = genphy_read_status, + .ack_interrupt = bcm54xx_ack_interrupt, + .config_intr = bcm54xx_config_intr, + .driver = { .owner = THIS_MODULE }, +}, { + .phy_id = PHY_ID_BCM50610M, + .phy_id_mask = 0xfffffff0, + .name = "Broadcom BCM50610M", + .features = PHY_GBIT_FEATURES | + SUPPORTED_Pause | SUPPORTED_Asym_Pause, + .flags = PHY_HAS_MAGICANEG | PHY_HAS_INTERRUPT, + .config_init = bcm54xx_config_init, + .config_aneg = genphy_config_aneg, + .read_status = genphy_read_status, + .ack_interrupt = bcm54xx_ack_interrupt, + .config_intr = bcm54xx_config_intr, + .driver = { .owner = THIS_MODULE }, +}, { + .phy_id = PHY_ID_BCM57780, + .phy_id_mask = 0xfffffff0, + .name = "Broadcom BCM57780", + .features = PHY_GBIT_FEATURES | + SUPPORTED_Pause | SUPPORTED_Asym_Pause, + .flags = PHY_HAS_MAGICANEG | PHY_HAS_INTERRUPT, + .config_init = bcm54xx_config_init, + .config_aneg = genphy_config_aneg, + .read_status = genphy_read_status, + .ack_interrupt = bcm54xx_ack_interrupt, + .config_intr = bcm54xx_config_intr, + .driver = { .owner = THIS_MODULE }, +}, { + .phy_id = PHY_ID_BCMAC131, + .phy_id_mask = 0xfffffff0, + .name = "Broadcom BCMAC131", + .features = PHY_BASIC_FEATURES | + SUPPORTED_Pause | SUPPORTED_Asym_Pause, + .flags = PHY_HAS_MAGICANEG | PHY_HAS_INTERRUPT, + .config_init = brcm_fet_config_init, + .config_aneg = genphy_config_aneg, + .read_status = genphy_read_status, + .ack_interrupt = brcm_fet_ack_interrupt, + .config_intr = brcm_fet_config_intr, + .driver = { .owner = THIS_MODULE }, +}, { + .phy_id = PHY_ID_BCM5241, + .phy_id_mask = 0xfffffff0, + .name = "Broadcom BCM5241", + .features = PHY_BASIC_FEATURES | + SUPPORTED_Pause | SUPPORTED_Asym_Pause, + .flags = PHY_HAS_MAGICANEG | PHY_HAS_INTERRUPT, + .config_init = brcm_fet_config_init, + .config_aneg = genphy_config_aneg, + .read_status = genphy_read_status, + .ack_interrupt = brcm_fet_ack_interrupt, + .config_intr = brcm_fet_config_intr, + .driver = { .owner = THIS_MODULE }, +} }; + +module_phy_driver(broadcom_drivers); + +static struct mdio_device_id __maybe_unused broadcom_tbl[] = { + { PHY_ID_BCM5411, 0xfffffff0 }, + { PHY_ID_BCM5421, 0xfffffff0 }, + { PHY_ID_BCM5461, 0xfffffff0 }, + { PHY_ID_BCM54616S, 0xfffffff0 }, + { PHY_ID_BCM5464, 0xfffffff0 }, + { PHY_ID_BCM5482, 0xfffffff0 }, + { PHY_ID_BCM5482, 0xfffffff0 }, + { PHY_ID_BCM50610, 0xfffffff0 }, + { PHY_ID_BCM50610M, 0xfffffff0 }, + { PHY_ID_BCM57780, 0xfffffff0 }, + { PHY_ID_BCMAC131, 0xfffffff0 }, + { PHY_ID_BCM5241, 0xfffffff0 }, + { } +}; + +MODULE_DEVICE_TABLE(mdio, broadcom_tbl);