From d1cb613efbd3cd7d0c000167816beb3f248f5eb8 Mon Sep 17 00:00:00 2001 From: Robert Marko Date: Tue, 6 Feb 2024 18:31:10 +0100 Subject: [PATCH 07/10] net: phy: qcom: add support for QCA807x PHY Family This adds driver for the Qualcomm QCA8072 and QCA8075 PHY-s. They are 2 or 5 port IEEE 802.3 clause 22 compliant 10BASE-Te, 100BASE-TX and 1000BASE-T PHY-s. They feature 2 SerDes, one for PSGMII or QSGMII connection with MAC, while second one is SGMII for connection to MAC or fiber. Both models have a combo port that supports 1000BASE-X and 100BASE-FX fiber. PHY package can be configured in 3 mode following this table: First Serdes mode Second Serdes mode Option 1 PSGMII for copper Disabled ports 0-4 Option 2 PSGMII for copper 1000BASE-X / 100BASE-FX ports 0-4 Option 3 QSGMII for copper SGMII for ports 0-3 copper port 4 Each PHY inside of QCA807x series has 4 digitally controlled output only pins that natively drive LED-s. But some vendors used these to driver generic LED-s controlled by userspace, so lets enable registering each PHY as GPIO controller and add driver for it. These are commonly used in Qualcomm IPQ40xx, IPQ60xx and IPQ807x boards. Co-developed-by: Christian Marangi Signed-off-by: Robert Marko Signed-off-by: Christian Marangi Reviewed-by: Andrew Lunn Signed-off-by: David S. Miller --- drivers/net/phy/qcom/Kconfig | 8 + drivers/net/phy/qcom/Makefile | 1 + drivers/net/phy/qcom/qca807x.c | 597 +++++++++++++++++++++++++++++++++ 3 files changed, 606 insertions(+) create mode 100644 drivers/net/phy/qcom/qca807x.c --- a/drivers/net/phy/qcom/Kconfig +++ b/drivers/net/phy/qcom/Kconfig @@ -20,3 +20,11 @@ config QCA808X_PHY select QCOM_NET_PHYLIB help Currently supports the QCA8081 model + +config QCA807X_PHY + tristate "Qualcomm QCA807x PHYs" + select QCOM_NET_PHYLIB + depends on OF_MDIO + help + Currently supports the Qualcomm QCA8072, QCA8075 and the PSGMII + control PHY. --- a/drivers/net/phy/qcom/Makefile +++ b/drivers/net/phy/qcom/Makefile @@ -3,3 +3,4 @@ obj-$(CONFIG_QCOM_NET_PHYLIB) += qcom-ph obj-$(CONFIG_AT803X_PHY) += at803x.o obj-$(CONFIG_QCA83XX_PHY) += qca83xx.o obj-$(CONFIG_QCA808X_PHY) += qca808x.o +obj-$(CONFIG_QCA807X_PHY) += qca807x.o --- /dev/null +++ b/drivers/net/phy/qcom/qca807x.c @@ -0,0 +1,597 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright (c) 2023 Sartura Ltd. + * + * Author: Robert Marko + * Christian Marangi + * + * Qualcomm QCA8072 and QCA8075 PHY driver + */ + +#include +#include +#include +#include +#include +#include + +#include "qcom.h" + +#define QCA807X_CHIP_CONFIGURATION 0x1f +#define QCA807X_BT_BX_REG_SEL BIT(15) +#define QCA807X_BT_BX_REG_SEL_FIBER 0 +#define QCA807X_BT_BX_REG_SEL_COPPER 1 +#define QCA807X_CHIP_CONFIGURATION_MODE_CFG_MASK GENMASK(3, 0) +#define QCA807X_CHIP_CONFIGURATION_MODE_QSGMII_SGMII 4 +#define QCA807X_CHIP_CONFIGURATION_MODE_PSGMII_FIBER 3 +#define QCA807X_CHIP_CONFIGURATION_MODE_PSGMII_ALL_COPPER 0 + +#define QCA807X_MEDIA_SELECT_STATUS 0x1a +#define QCA807X_MEDIA_DETECTED_COPPER BIT(5) +#define QCA807X_MEDIA_DETECTED_1000_BASE_X BIT(4) +#define QCA807X_MEDIA_DETECTED_100_BASE_FX BIT(3) + +#define QCA807X_MMD7_FIBER_MODE_AUTO_DETECTION 0x807e +#define QCA807X_MMD7_FIBER_MODE_AUTO_DETECTION_EN BIT(0) + +#define QCA807X_MMD7_1000BASE_T_POWER_SAVE_PER_CABLE_LENGTH 0x801a +#define QCA807X_CONTROL_DAC_MASK GENMASK(2, 0) +/* List of tweaks enabled by this bit: + * - With both FULL amplitude and FULL bias current: bias current + * is set to half. + * - With only DSP amplitude: bias current is set to half and + * is set to 1/4 with cable < 10m. + * - With DSP bias current (included both DSP amplitude and + * DSP bias current): bias current is half the detected current + * with cable < 10m. + */ +#define QCA807X_CONTROL_DAC_BIAS_CURRENT_TWEAK BIT(2) +#define QCA807X_CONTROL_DAC_DSP_BIAS_CURRENT BIT(1) +#define QCA807X_CONTROL_DAC_DSP_AMPLITUDE BIT(0) + +#define QCA807X_MMD7_LED_100N_1 0x8074 +#define QCA807X_MMD7_LED_100N_2 0x8075 +#define QCA807X_MMD7_LED_1000N_1 0x8076 +#define QCA807X_MMD7_LED_1000N_2 0x8077 + +#define QCA807X_MMD7_LED_CTRL(x) (0x8074 + ((x) * 2)) +#define QCA807X_MMD7_LED_FORCE_CTRL(x) (0x8075 + ((x) * 2)) + +#define QCA807X_GPIO_FORCE_EN BIT(15) +#define QCA807X_GPIO_FORCE_MODE_MASK GENMASK(14, 13) + +#define QCA807X_FUNCTION_CONTROL 0x10 +#define QCA807X_FC_MDI_CROSSOVER_MODE_MASK GENMASK(6, 5) +#define QCA807X_FC_MDI_CROSSOVER_AUTO 3 +#define QCA807X_FC_MDI_CROSSOVER_MANUAL_MDIX 1 +#define QCA807X_FC_MDI_CROSSOVER_MANUAL_MDI 0 + +/* PQSGMII Analog PHY specific */ +#define PQSGMII_CTRL_REG 0x0 +#define PQSGMII_ANALOG_SW_RESET BIT(6) +#define PQSGMII_DRIVE_CONTROL_1 0xb +#define PQSGMII_TX_DRIVER_MASK GENMASK(7, 4) +#define PQSGMII_TX_DRIVER_140MV 0x0 +#define PQSGMII_TX_DRIVER_160MV 0x1 +#define PQSGMII_TX_DRIVER_180MV 0x2 +#define PQSGMII_TX_DRIVER_200MV 0x3 +#define PQSGMII_TX_DRIVER_220MV 0x4 +#define PQSGMII_TX_DRIVER_240MV 0x5 +#define PQSGMII_TX_DRIVER_260MV 0x6 +#define PQSGMII_TX_DRIVER_280MV 0x7 +#define PQSGMII_TX_DRIVER_300MV 0x8 +#define PQSGMII_TX_DRIVER_320MV 0x9 +#define PQSGMII_TX_DRIVER_400MV 0xa +#define PQSGMII_TX_DRIVER_500MV 0xb +#define PQSGMII_TX_DRIVER_600MV 0xc +#define PQSGMII_MODE_CTRL 0x6d +#define PQSGMII_MODE_CTRL_AZ_WORKAROUND_MASK BIT(0) +#define PQSGMII_MMD3_SERDES_CONTROL 0x805a + +#define PHY_ID_QCA8072 0x004dd0b2 +#define PHY_ID_QCA8075 0x004dd0b1 + +#define QCA807X_COMBO_ADDR_OFFSET 4 +#define QCA807X_PQSGMII_ADDR_OFFSET 5 +#define SERDES_RESET_SLEEP 100 + +enum qca807x_global_phy { + QCA807X_COMBO_ADDR = 4, + QCA807X_PQSGMII_ADDR = 5, +}; + +struct qca807x_shared_priv { + unsigned int package_mode; + u32 tx_drive_strength; +}; + +struct qca807x_gpio_priv { + struct phy_device *phy; +}; + +struct qca807x_priv { + bool dac_full_amplitude; + bool dac_full_bias_current; + bool dac_disable_bias_current_tweak; +}; + +static int qca807x_cable_test_start(struct phy_device *phydev) +{ + /* we do all the (time consuming) work later */ + return 0; +} + +#ifdef CONFIG_GPIOLIB +static int qca807x_gpio_get_direction(struct gpio_chip *gc, unsigned int offset) +{ + return GPIO_LINE_DIRECTION_OUT; +} + +static int qca807x_gpio_get(struct gpio_chip *gc, unsigned int offset) +{ + struct qca807x_gpio_priv *priv = gpiochip_get_data(gc); + u16 reg; + int val; + + reg = QCA807X_MMD7_LED_FORCE_CTRL(offset); + val = phy_read_mmd(priv->phy, MDIO_MMD_AN, reg); + + return FIELD_GET(QCA807X_GPIO_FORCE_MODE_MASK, val); +} + +static void qca807x_gpio_set(struct gpio_chip *gc, unsigned int offset, int value) +{ + struct qca807x_gpio_priv *priv = gpiochip_get_data(gc); + u16 reg; + int val; + + reg = QCA807X_MMD7_LED_FORCE_CTRL(offset); + + val = phy_read_mmd(priv->phy, MDIO_MMD_AN, reg); + val &= ~QCA807X_GPIO_FORCE_MODE_MASK; + val |= QCA807X_GPIO_FORCE_EN; + val |= FIELD_PREP(QCA807X_GPIO_FORCE_MODE_MASK, value); + + phy_write_mmd(priv->phy, MDIO_MMD_AN, reg, val); +} + +static int qca807x_gpio_dir_out(struct gpio_chip *gc, unsigned int offset, int value) +{ + qca807x_gpio_set(gc, offset, value); + + return 0; +} + +static int qca807x_gpio(struct phy_device *phydev) +{ + struct device *dev = &phydev->mdio.dev; + struct qca807x_gpio_priv *priv; + struct gpio_chip *gc; + + priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); + if (!priv) + return -ENOMEM; + + priv->phy = phydev; + + gc = devm_kzalloc(dev, sizeof(*gc), GFP_KERNEL); + if (!gc) + return -ENOMEM; + + gc->label = dev_name(dev); + gc->base = -1; + gc->ngpio = 2; + gc->parent = dev; + gc->owner = THIS_MODULE; + gc->can_sleep = true; + gc->get_direction = qca807x_gpio_get_direction; + gc->direction_output = qca807x_gpio_dir_out; + gc->get = qca807x_gpio_get; + gc->set = qca807x_gpio_set; + + return devm_gpiochip_add_data(dev, gc, priv); +} +#endif + +static int qca807x_read_fiber_status(struct phy_device *phydev) +{ + bool changed; + int ss, err; + + err = genphy_c37_read_status(phydev, &changed); + if (err || !changed) + return err; + + /* Read the QCA807x PHY-Specific Status register fiber page, + * which indicates the speed and duplex that the PHY is actually + * using, irrespective of whether we are in autoneg mode or not. + */ + ss = phy_read(phydev, AT803X_SPECIFIC_STATUS); + if (ss < 0) + return ss; + + phydev->speed = SPEED_UNKNOWN; + phydev->duplex = DUPLEX_UNKNOWN; + if (ss & AT803X_SS_SPEED_DUPLEX_RESOLVED) { + switch (FIELD_GET(AT803X_SS_SPEED_MASK, ss)) { + case AT803X_SS_SPEED_100: + phydev->speed = SPEED_100; + break; + case AT803X_SS_SPEED_1000: + phydev->speed = SPEED_1000; + break; + } + + if (ss & AT803X_SS_DUPLEX) + phydev->duplex = DUPLEX_FULL; + else + phydev->duplex = DUPLEX_HALF; + } + + return 0; +} + +static int qca807x_read_status(struct phy_device *phydev) +{ + if (linkmode_test_bit(ETHTOOL_LINK_MODE_FIBRE_BIT, phydev->supported)) { + switch (phydev->port) { + case PORT_FIBRE: + return qca807x_read_fiber_status(phydev); + case PORT_TP: + return at803x_read_status(phydev); + default: + return -EINVAL; + } + } + + return at803x_read_status(phydev); +} + +static int qca807x_phy_package_probe_once(struct phy_device *phydev) +{ + struct phy_package_shared *shared = phydev->shared; + struct qca807x_shared_priv *priv = shared->priv; + unsigned int tx_drive_strength; + const char *package_mode_name; + + /* Default to 600mw if not defined */ + if (of_property_read_u32(shared->np, "qcom,tx-drive-strength-milliwatt", + &tx_drive_strength)) + tx_drive_strength = 600; + + switch (tx_drive_strength) { + case 140: + priv->tx_drive_strength = PQSGMII_TX_DRIVER_140MV; + break; + case 160: + priv->tx_drive_strength = PQSGMII_TX_DRIVER_160MV; + break; + case 180: + priv->tx_drive_strength = PQSGMII_TX_DRIVER_180MV; + break; + case 200: + priv->tx_drive_strength = PQSGMII_TX_DRIVER_200MV; + break; + case 220: + priv->tx_drive_strength = PQSGMII_TX_DRIVER_220MV; + break; + case 240: + priv->tx_drive_strength = PQSGMII_TX_DRIVER_240MV; + break; + case 260: + priv->tx_drive_strength = PQSGMII_TX_DRIVER_260MV; + break; + case 280: + priv->tx_drive_strength = PQSGMII_TX_DRIVER_280MV; + break; + case 300: + priv->tx_drive_strength = PQSGMII_TX_DRIVER_300MV; + break; + case 320: + priv->tx_drive_strength = PQSGMII_TX_DRIVER_320MV; + break; + case 400: + priv->tx_drive_strength = PQSGMII_TX_DRIVER_400MV; + break; + case 500: + priv->tx_drive_strength = PQSGMII_TX_DRIVER_500MV; + break; + case 600: + priv->tx_drive_strength = PQSGMII_TX_DRIVER_600MV; + break; + default: + return -EINVAL; + } + + priv->package_mode = PHY_INTERFACE_MODE_NA; + if (!of_property_read_string(shared->np, "qcom,package-mode", + &package_mode_name)) { + if (!strcasecmp(package_mode_name, + phy_modes(PHY_INTERFACE_MODE_PSGMII))) + priv->package_mode = PHY_INTERFACE_MODE_PSGMII; + else if (!strcasecmp(package_mode_name, + phy_modes(PHY_INTERFACE_MODE_QSGMII))) + priv->package_mode = PHY_INTERFACE_MODE_QSGMII; + else + return -EINVAL; + } + + return 0; +} + +static int qca807x_phy_package_config_init_once(struct phy_device *phydev) +{ + struct phy_package_shared *shared = phydev->shared; + struct qca807x_shared_priv *priv = shared->priv; + int val, ret; + + phy_lock_mdio_bus(phydev); + + /* Set correct PHY package mode */ + val = __phy_package_read(phydev, QCA807X_COMBO_ADDR, + QCA807X_CHIP_CONFIGURATION); + val &= ~QCA807X_CHIP_CONFIGURATION_MODE_CFG_MASK; + /* package_mode can be QSGMII or PSGMII and we validate + * this in probe_once. + * With package_mode to NA, we default to PSGMII. + */ + switch (priv->package_mode) { + case PHY_INTERFACE_MODE_QSGMII: + val |= QCA807X_CHIP_CONFIGURATION_MODE_QSGMII_SGMII; + break; + case PHY_INTERFACE_MODE_PSGMII: + default: + val |= QCA807X_CHIP_CONFIGURATION_MODE_PSGMII_ALL_COPPER; + } + ret = __phy_package_write(phydev, QCA807X_COMBO_ADDR, + QCA807X_CHIP_CONFIGURATION, val); + if (ret) + goto exit; + + /* After mode change Serdes reset is required */ + val = __phy_package_read(phydev, QCA807X_PQSGMII_ADDR, + PQSGMII_CTRL_REG); + val &= ~PQSGMII_ANALOG_SW_RESET; + ret = __phy_package_write(phydev, QCA807X_PQSGMII_ADDR, + PQSGMII_CTRL_REG, val); + if (ret) + goto exit; + + msleep(SERDES_RESET_SLEEP); + + val = __phy_package_read(phydev, QCA807X_PQSGMII_ADDR, + PQSGMII_CTRL_REG); + val |= PQSGMII_ANALOG_SW_RESET; + ret = __phy_package_write(phydev, QCA807X_PQSGMII_ADDR, + PQSGMII_CTRL_REG, val); + if (ret) + goto exit; + + /* Workaround to enable AZ transmitting ability */ + val = __phy_package_read_mmd(phydev, QCA807X_PQSGMII_ADDR, + MDIO_MMD_PMAPMD, PQSGMII_MODE_CTRL); + val &= ~PQSGMII_MODE_CTRL_AZ_WORKAROUND_MASK; + ret = __phy_package_write_mmd(phydev, QCA807X_PQSGMII_ADDR, + MDIO_MMD_PMAPMD, PQSGMII_MODE_CTRL, val); + if (ret) + goto exit; + + /* Set PQSGMII TX AMP strength */ + val = __phy_package_read(phydev, QCA807X_PQSGMII_ADDR, + PQSGMII_DRIVE_CONTROL_1); + val &= ~PQSGMII_TX_DRIVER_MASK; + val |= FIELD_PREP(PQSGMII_TX_DRIVER_MASK, priv->tx_drive_strength); + ret = __phy_package_write(phydev, QCA807X_PQSGMII_ADDR, + PQSGMII_DRIVE_CONTROL_1, val); + if (ret) + goto exit; + + /* Prevent PSGMII going into hibernation via PSGMII self test */ + val = __phy_package_read_mmd(phydev, QCA807X_COMBO_ADDR, + MDIO_MMD_PCS, PQSGMII_MMD3_SERDES_CONTROL); + val &= ~BIT(1); + ret = __phy_package_write_mmd(phydev, QCA807X_COMBO_ADDR, + MDIO_MMD_PCS, PQSGMII_MMD3_SERDES_CONTROL, val); + +exit: + phy_unlock_mdio_bus(phydev); + + return ret; +} + +static int qca807x_sfp_insert(void *upstream, const struct sfp_eeprom_id *id) +{ + struct phy_device *phydev = upstream; + __ETHTOOL_DECLARE_LINK_MODE_MASK(support) = { 0, }; + phy_interface_t iface; + int ret; + DECLARE_PHY_INTERFACE_MASK(interfaces); + + sfp_parse_support(phydev->sfp_bus, id, support, interfaces); + iface = sfp_select_interface(phydev->sfp_bus, support); + + dev_info(&phydev->mdio.dev, "%s SFP module inserted\n", phy_modes(iface)); + + switch (iface) { + case PHY_INTERFACE_MODE_1000BASEX: + case PHY_INTERFACE_MODE_100BASEX: + /* Set PHY mode to PSGMII combo (1/4 copper + combo ports) mode */ + ret = phy_modify(phydev, + QCA807X_CHIP_CONFIGURATION, + QCA807X_CHIP_CONFIGURATION_MODE_CFG_MASK, + QCA807X_CHIP_CONFIGURATION_MODE_PSGMII_FIBER); + /* Enable fiber mode autodection (1000Base-X or 100Base-FX) */ + ret = phy_set_bits_mmd(phydev, + MDIO_MMD_AN, + QCA807X_MMD7_FIBER_MODE_AUTO_DETECTION, + QCA807X_MMD7_FIBER_MODE_AUTO_DETECTION_EN); + /* Select fiber page */ + ret = phy_clear_bits(phydev, + QCA807X_CHIP_CONFIGURATION, + QCA807X_BT_BX_REG_SEL); + + phydev->port = PORT_FIBRE; + break; + default: + dev_err(&phydev->mdio.dev, "Incompatible SFP module inserted\n"); + return -EINVAL; + } + + return ret; +} + +static void qca807x_sfp_remove(void *upstream) +{ + struct phy_device *phydev = upstream; + + /* Select copper page */ + phy_set_bits(phydev, + QCA807X_CHIP_CONFIGURATION, + QCA807X_BT_BX_REG_SEL); + + phydev->port = PORT_TP; +} + +static const struct sfp_upstream_ops qca807x_sfp_ops = { + .attach = phy_sfp_attach, + .detach = phy_sfp_detach, + .module_insert = qca807x_sfp_insert, + .module_remove = qca807x_sfp_remove, +}; + +static int qca807x_probe(struct phy_device *phydev) +{ + struct device_node *node = phydev->mdio.dev.of_node; + struct qca807x_shared_priv *shared_priv; + struct device *dev = &phydev->mdio.dev; + struct phy_package_shared *shared; + struct qca807x_priv *priv; + int ret; + + ret = devm_of_phy_package_join(dev, phydev, sizeof(*shared_priv)); + if (ret) + return ret; + + if (phy_package_probe_once(phydev)) { + ret = qca807x_phy_package_probe_once(phydev); + if (ret) + return ret; + } + + shared = phydev->shared; + shared_priv = shared->priv; + + /* Make sure PHY follow PHY package mode if enforced */ + if (shared_priv->package_mode != PHY_INTERFACE_MODE_NA && + phydev->interface != shared_priv->package_mode) + return -EINVAL; + + priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); + if (!priv) + return -ENOMEM; + + priv->dac_full_amplitude = of_property_read_bool(node, "qcom,dac-full-amplitude"); + priv->dac_full_bias_current = of_property_read_bool(node, "qcom,dac-full-bias-current"); + priv->dac_disable_bias_current_tweak = of_property_read_bool(node, + "qcom,dac-disable-bias-current-tweak"); + + if (IS_ENABLED(CONFIG_GPIOLIB)) { + /* Do not register a GPIO controller unless flagged for it */ + if (of_property_read_bool(node, "gpio-controller")) { + ret = qca807x_gpio(phydev); + if (ret) + return ret; + } + } + + /* Attach SFP bus on combo port*/ + if (phy_read(phydev, QCA807X_CHIP_CONFIGURATION)) { + ret = phy_sfp_probe(phydev, &qca807x_sfp_ops); + if (ret) + return ret; + linkmode_set_bit(ETHTOOL_LINK_MODE_FIBRE_BIT, phydev->supported); + linkmode_set_bit(ETHTOOL_LINK_MODE_FIBRE_BIT, phydev->advertising); + } + + phydev->priv = priv; + + return 0; +} + +static int qca807x_config_init(struct phy_device *phydev) +{ + struct qca807x_priv *priv = phydev->priv; + u16 control_dac; + int ret; + + if (phy_package_init_once(phydev)) { + ret = qca807x_phy_package_config_init_once(phydev); + if (ret) + return ret; + } + + control_dac = phy_read_mmd(phydev, MDIO_MMD_AN, + QCA807X_MMD7_1000BASE_T_POWER_SAVE_PER_CABLE_LENGTH); + control_dac &= ~QCA807X_CONTROL_DAC_MASK; + if (!priv->dac_full_amplitude) + control_dac |= QCA807X_CONTROL_DAC_DSP_AMPLITUDE; + if (!priv->dac_full_amplitude) + control_dac |= QCA807X_CONTROL_DAC_DSP_BIAS_CURRENT; + if (!priv->dac_disable_bias_current_tweak) + control_dac |= QCA807X_CONTROL_DAC_BIAS_CURRENT_TWEAK; + return phy_write_mmd(phydev, MDIO_MMD_AN, + QCA807X_MMD7_1000BASE_T_POWER_SAVE_PER_CABLE_LENGTH, + control_dac); +} + +static struct phy_driver qca807x_drivers[] = { + { + PHY_ID_MATCH_EXACT(PHY_ID_QCA8072), + .name = "Qualcomm QCA8072", + .flags = PHY_POLL_CABLE_TEST, + /* PHY_GBIT_FEATURES */ + .probe = qca807x_probe, + .config_init = qca807x_config_init, + .read_status = qca807x_read_status, + .config_intr = at803x_config_intr, + .handle_interrupt = at803x_handle_interrupt, + .soft_reset = genphy_soft_reset, + .get_tunable = at803x_get_tunable, + .set_tunable = at803x_set_tunable, + .resume = genphy_resume, + .suspend = genphy_suspend, + .cable_test_start = qca807x_cable_test_start, + .cable_test_get_status = qca808x_cable_test_get_status, + }, + { + PHY_ID_MATCH_EXACT(PHY_ID_QCA8075), + .name = "Qualcomm QCA8075", + .flags = PHY_POLL_CABLE_TEST, + /* PHY_GBIT_FEATURES */ + .probe = qca807x_probe, + .config_init = qca807x_config_init, + .read_status = qca807x_read_status, + .config_intr = at803x_config_intr, + .handle_interrupt = at803x_handle_interrupt, + .soft_reset = genphy_soft_reset, + .get_tunable = at803x_get_tunable, + .set_tunable = at803x_set_tunable, + .resume = genphy_resume, + .suspend = genphy_suspend, + .cable_test_start = qca807x_cable_test_start, + .cable_test_get_status = qca808x_cable_test_get_status, + }, +}; +module_phy_driver(qca807x_drivers); + +static struct mdio_device_id __maybe_unused qca807x_tbl[] = { + { PHY_ID_MATCH_EXACT(PHY_ID_QCA8072) }, + { PHY_ID_MATCH_EXACT(PHY_ID_QCA8075) }, + { } +}; + +MODULE_AUTHOR("Robert Marko "); +MODULE_AUTHOR("Christian Marangi "); +MODULE_DESCRIPTION("Qualcomm QCA807x PHY driver"); +MODULE_DEVICE_TABLE(mdio, qca807x_tbl); +MODULE_LICENSE("GPL");