static int m88e1149_config_init(struct phy_device *phydev) { int err; /* Change address */ err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0x0002); if (err < 0) return err; /* Enable 1000 Mbit */ err = phy_write(phydev, 0x15, 0x1048); if (err < 0) return err; err = marvell_of_reg_init(phydev); if (err < 0) return err; /* Reset address */ err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0x0); if (err < 0) return err; return phy_write(phydev, MII_BMCR, BMCR_RESET); }
static int m88e1149_config_init(struct phy_device *phydev) { int err; /* */ err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0x0002); if (err < 0) return err; /* */ err = phy_write(phydev, 0x15, 0x1048); if (err < 0) return err; err = marvell_of_reg_init(phydev); if (err < 0) return err; /* */ err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0x0); if (err < 0) return err; err = phy_write(phydev, MII_BMCR, BMCR_RESET); if (err < 0) return err; return 0; }
static int m88e1510_config_aneg(struct phy_device *phydev) { int err; err = m88e1318_config_aneg(phydev); if (err < 0) return err; return marvell_of_reg_init(phydev); }
static int m88e1118_config_init(struct phy_device *phydev) { int err; /* Change address */ err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0x0002); if (err < 0) return err; /* Enable 1000 Mbit */ err = phy_write(phydev, 0x15, 0x1070); if (err < 0) return err; /* Change address */ err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0x0003); if (err < 0) return err; /* Adjust LED Control */ if (phydev->dev_flags & MARVELL_PHY_M1118_DNS323_LEDS) err = phy_write(phydev, 0x10, 0x1100); else err = phy_write(phydev, 0x10, 0x021e); if (err < 0) return err; err = marvell_of_reg_init(phydev); if (err < 0) return err; /* Reset address */ err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0x0); if (err < 0) return err; err = phy_write(phydev, MII_BMCR, BMCR_RESET); if (err < 0) return err; return 0; }
static int m88e1145_config_init(struct phy_device *phydev) { int err; int temp; /* Take care of errata E0 & E1 */ err = phy_write(phydev, 0x1d, 0x001b); if (err < 0) return err; err = phy_write(phydev, 0x1e, 0x418f); if (err < 0) return err; err = phy_write(phydev, 0x1d, 0x0016); if (err < 0) return err; err = phy_write(phydev, 0x1e, 0xa2da); if (err < 0) return err; if (phydev->interface == PHY_INTERFACE_MODE_RGMII_ID) { int temp = phy_read(phydev, MII_M1145_PHY_EXT_CR); if (temp < 0) return temp; temp |= (MII_M1145_RGMII_RX_DELAY | MII_M1145_RGMII_TX_DELAY); err = phy_write(phydev, MII_M1145_PHY_EXT_CR, temp); if (err < 0) return err; if (phydev->dev_flags & MARVELL_PHY_M1145_FLAGS_RESISTANCE) { err = phy_write(phydev, 0x1d, 0x0012); if (err < 0) return err; temp = phy_read(phydev, 0x1e); if (temp < 0) return temp; temp &= 0xf03f; temp |= 2 << 9; /* 36 ohm */ temp |= 2 << 6; /* 39 ohm */ err = phy_write(phydev, 0x1e, temp); if (err < 0) return err; err = phy_write(phydev, 0x1d, 0x3); if (err < 0) return err; err = phy_write(phydev, 0x1e, 0x8000); if (err < 0) return err; } } if (phydev->interface == PHY_INTERFACE_MODE_SGMII) { temp = phy_read(phydev, MII_M1145_PHY_EXT_SR); if (temp < 0) return temp; temp &= ~MII_M1145_HWCFG_MODE_MASK; temp |= MII_M1145_HWCFG_MODE_SGMII_NO_CLK; temp |= MII_M1145_HWCFG_FIBER_COPPER_AUTO; err = phy_write(phydev, MII_M1145_PHY_EXT_SR, temp); if (err < 0) return err; } err = marvell_of_reg_init(phydev); if (err < 0) return err; return 0; }
static int m88e1111_config_init(struct phy_device *phydev) { int err; int temp; if (phy_interface_is_rgmii(phydev)) { temp = phy_read(phydev, MII_M1111_PHY_EXT_CR); if (temp < 0) return temp; if (phydev->interface == PHY_INTERFACE_MODE_RGMII_ID) { temp |= (MII_M1111_RX_DELAY | MII_M1111_TX_DELAY); } else if (phydev->interface == PHY_INTERFACE_MODE_RGMII_RXID) { temp &= ~MII_M1111_TX_DELAY; temp |= MII_M1111_RX_DELAY; } else if (phydev->interface == PHY_INTERFACE_MODE_RGMII_TXID) { temp &= ~MII_M1111_RX_DELAY; temp |= MII_M1111_TX_DELAY; } err = phy_write(phydev, MII_M1111_PHY_EXT_CR, temp); if (err < 0) return err; temp = phy_read(phydev, MII_M1111_PHY_EXT_SR); if (temp < 0) return temp; temp &= ~(MII_M1111_HWCFG_MODE_MASK); if (temp & MII_M1111_HWCFG_FIBER_COPPER_RES) temp |= MII_M1111_HWCFG_MODE_FIBER_RGMII; else temp |= MII_M1111_HWCFG_MODE_COPPER_RGMII; err = phy_write(phydev, MII_M1111_PHY_EXT_SR, temp); if (err < 0) return err; } if (phydev->interface == PHY_INTERFACE_MODE_SGMII) { temp = phy_read(phydev, MII_M1111_PHY_EXT_SR); if (temp < 0) return temp; temp &= ~(MII_M1111_HWCFG_MODE_MASK); temp |= MII_M1111_HWCFG_MODE_SGMII_NO_CLK; temp |= MII_M1111_HWCFG_FIBER_COPPER_AUTO; err = phy_write(phydev, MII_M1111_PHY_EXT_SR, temp); if (err < 0) return err; /* make sure copper is selected */ err = phy_read(phydev, MII_M1145_PHY_EXT_ADDR_PAGE); if (err < 0) return err; err = phy_write(phydev, MII_M1145_PHY_EXT_ADDR_PAGE, err & (~0xff)); if (err < 0) return err; } if (phydev->interface == PHY_INTERFACE_MODE_RTBI) { temp = phy_read(phydev, MII_M1111_PHY_EXT_CR); if (temp < 0) return temp; temp |= (MII_M1111_RX_DELAY | MII_M1111_TX_DELAY); err = phy_write(phydev, MII_M1111_PHY_EXT_CR, temp); if (err < 0) return err; temp = phy_read(phydev, MII_M1111_PHY_EXT_SR); if (temp < 0) return temp; temp &= ~(MII_M1111_HWCFG_MODE_MASK | MII_M1111_HWCFG_FIBER_COPPER_RES); temp |= 0x7 | MII_M1111_HWCFG_FIBER_COPPER_AUTO; err = phy_write(phydev, MII_M1111_PHY_EXT_SR, temp); if (err < 0) return err; /* soft reset */ err = phy_write(phydev, MII_BMCR, BMCR_RESET); if (err < 0) return err; do temp = phy_read(phydev, MII_BMCR); while (temp & BMCR_RESET); temp = phy_read(phydev, MII_M1111_PHY_EXT_SR); if (temp < 0) return temp; temp &= ~(MII_M1111_HWCFG_MODE_MASK | MII_M1111_HWCFG_FIBER_COPPER_RES); temp |= MII_M1111_HWCFG_MODE_COPPER_RTBI | MII_M1111_HWCFG_FIBER_COPPER_AUTO; err = phy_write(phydev, MII_M1111_PHY_EXT_SR, temp); if (err < 0) return err; } err = marvell_of_reg_init(phydev); if (err < 0) return err; return phy_write(phydev, MII_BMCR, BMCR_RESET); }
static int marvell_config_init(struct phy_device *phydev) { /* Set registers from marvell,reg-init DT property */ return marvell_of_reg_init(phydev); }
static int m88e1111_config_init(struct phy_device *phydev) { int err; int temp; /* Enable Fiber/Copper auto selection */ temp = phy_read(phydev, MII_M1111_PHY_EXT_SR); temp &= ~MII_M1111_HWCFG_FIBER_COPPER_AUTO; phy_write(phydev, MII_M1111_PHY_EXT_SR, temp); temp = phy_read(phydev, MII_BMCR); temp |= BMCR_RESET; phy_write(phydev, MII_BMCR, temp); if ((phydev->interface == PHY_INTERFACE_MODE_RGMII) || (phydev->interface == PHY_INTERFACE_MODE_RGMII_ID) || (phydev->interface == PHY_INTERFACE_MODE_RGMII_RXID) || (phydev->interface == PHY_INTERFACE_MODE_RGMII_TXID)) { temp = phy_read(phydev, MII_M1111_PHY_EXT_CR); if (temp < 0) return temp; if (phydev->interface == PHY_INTERFACE_MODE_RGMII_ID) { temp |= (MII_M1111_RX_DELAY | MII_M1111_TX_DELAY); } else if (phydev->interface == PHY_INTERFACE_MODE_RGMII_RXID) { temp &= ~MII_M1111_TX_DELAY; temp |= MII_M1111_RX_DELAY; } else if (phydev->interface == PHY_INTERFACE_MODE_RGMII_TXID) { temp &= ~MII_M1111_RX_DELAY; temp |= MII_M1111_TX_DELAY; } err = phy_write(phydev, MII_M1111_PHY_EXT_CR, temp); if (err < 0) return err; temp = phy_read(phydev, MII_M1111_PHY_EXT_SR); if (temp < 0) return temp; temp &= ~(MII_M1111_HWCFG_MODE_MASK); if (temp & MII_M1111_HWCFG_FIBER_COPPER_RES) temp |= MII_M1111_HWCFG_MODE_FIBER_RGMII; else temp |= MII_M1111_HWCFG_MODE_COPPER_RGMII; err = phy_write(phydev, MII_M1111_PHY_EXT_SR, temp); if (err < 0) return err; } if (phydev->interface == PHY_INTERFACE_MODE_SGMII) { temp = phy_read(phydev, MII_M1111_PHY_EXT_SR); if (temp < 0) return temp; temp &= ~(MII_M1111_HWCFG_MODE_MASK); temp |= MII_M1111_HWCFG_MODE_SGMII_NO_CLK; temp |= MII_M1111_HWCFG_FIBER_COPPER_AUTO; err = phy_write(phydev, MII_M1111_PHY_EXT_SR, temp); if (err < 0) return err; } if (phydev->interface == PHY_INTERFACE_MODE_RTBI) { temp = phy_read(phydev, MII_M1111_PHY_EXT_CR); if (temp < 0) return temp; temp |= (MII_M1111_RX_DELAY | MII_M1111_TX_DELAY); err = phy_write(phydev, MII_M1111_PHY_EXT_CR, temp); if (err < 0) return err; temp = phy_read(phydev, MII_M1111_PHY_EXT_SR); if (temp < 0) return temp; temp &= ~(MII_M1111_HWCFG_MODE_MASK | MII_M1111_HWCFG_FIBER_COPPER_RES); temp |= 0x7 | MII_M1111_HWCFG_FIBER_COPPER_AUTO; err = phy_write(phydev, MII_M1111_PHY_EXT_SR, temp); if (err < 0) return err; /* soft reset */ err = phy_write(phydev, MII_BMCR, BMCR_RESET); if (err < 0) return err; do temp = phy_read(phydev, MII_BMCR); while (temp & BMCR_RESET); temp = phy_read(phydev, MII_M1111_PHY_EXT_SR); if (temp < 0) return temp; temp &= ~(MII_M1111_HWCFG_MODE_MASK | MII_M1111_HWCFG_FIBER_COPPER_RES); temp |= MII_M1111_HWCFG_MODE_COPPER_RTBI | MII_M1111_HWCFG_FIBER_COPPER_AUTO; err = phy_write(phydev, MII_M1111_PHY_EXT_SR, temp); if (err < 0) return err; } err = marvell_of_reg_init(phydev); if (err < 0) return err; err = phy_write(phydev, MII_BMCR, BMCR_RESET); if (err < 0) return err; return 0; }
static int m88e1145_config_init(struct phy_device *phydev) { int err; /* */ err = phy_write(phydev, 0x1d, 0x001b); if (err < 0) return err; err = phy_write(phydev, 0x1e, 0x418f); if (err < 0) return err; err = phy_write(phydev, 0x1d, 0x0016); if (err < 0) return err; err = phy_write(phydev, 0x1e, 0xa2da); if (err < 0) return err; if (phydev->interface == PHY_INTERFACE_MODE_RGMII_ID) { int temp = phy_read(phydev, MII_M1145_PHY_EXT_CR); if (temp < 0) return temp; temp |= (MII_M1145_RGMII_RX_DELAY | MII_M1145_RGMII_TX_DELAY); err = phy_write(phydev, MII_M1145_PHY_EXT_CR, temp); if (err < 0) return err; if (phydev->dev_flags & MARVELL_PHY_M1145_FLAGS_RESISTANCE) { err = phy_write(phydev, 0x1d, 0x0012); if (err < 0) return err; temp = phy_read(phydev, 0x1e); if (temp < 0) return temp; temp &= 0xf03f; temp |= 2 << 9; /* */ temp |= 2 << 6; /* */ err = phy_write(phydev, 0x1e, temp); if (err < 0) return err; err = phy_write(phydev, 0x1d, 0x3); if (err < 0) return err; err = phy_write(phydev, 0x1e, 0x8000); if (err < 0) return err; } } err = marvell_of_reg_init(phydev); if (err < 0) return err; return 0; }