// SPDX-License-Identifier: GPL-2.0
/*
* Microchip switch driver main logic
*
* Copyright (C) 2017-2025 Microchip Technology Inc.
*/
#include <linux/delay.h>
#include <linux/dsa/ksz_common.h>
#include <linux/export.h>
#include <linux/gpio/consumer.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/platform_data/microchip-ksz.h>
#include <linux/phy.h>
#include <linux/etherdevice.h>
#include <linux/if_bridge.h>
#include <linux/if_vlan.h>
#include <linux/if_hsr.h>
#include <linux/irq.h>
#include <linux/irqdomain.h>
#include <linux/of.h>
#include <linux/of_mdio.h>
#include <linux/of_net.h>
#include <linux/micrel_phy.h>
#include <linux/pinctrl/consumer.h>
#include <net/dsa.h>
#include <net/ieee8021q.h>
#include <net/pkt_cls.h>
#include <net/switchdev.h>
#include "ksz_common.h"
#include "ksz_dcb.h"
#include "ksz_ptp.h"
#include "ksz8.h"
#include "ksz9477.h"
#include "lan937x.h"
#define MIB_COUNTER_NUM 0x20
struct ksz_stats_raw {
u64 rx_hi;
u64 rx_undersize;
u64 rx_fragments;
u64 rx_oversize;
u64 rx_jabbers;
u64 rx_symbol_err;
u64 rx_crc_err;
u64 rx_align_err;
u64 rx_mac_ctrl;
u64 rx_pause;
u64 rx_bcast;
u64 rx_mcast;
u64 rx_ucast;
u64 rx_64_or_less;
u64 rx_65_127;
u64 rx_128_255;
u64 rx_256_511;
u64 rx_512_1023;
u64 rx_1024_1522;
u64 rx_1523_2000;
u64 rx_2001;
u64 tx_hi;
u64 tx_late_col;
u64 tx_pause;
u64 tx_bcast;
u64 tx_mcast;
u64 tx_ucast;
u64 tx_deferred;
u64 tx_total_col;
u64 tx_exc_col;
u64 tx_single_col;
u64 tx_mult_col;
u64 rx_total;
u64 tx_total;
u64 rx_discards;
u64 tx_discards;
};
struct ksz88xx_stats_raw {
u64 rx;
u64 rx_hi;
u64 rx_undersize;
u64 rx_fragments;
u64 rx_oversize;
u64 rx_jabbers;
u64 rx_symbol_err;
u64 rx_crc_err;
u64 rx_align_err;
u64 rx_mac_ctrl;
u64 rx_pause;
u64 rx_bcast;
u64 rx_mcast;
u64 rx_ucast;
u64 rx_64_or_less;
u64 rx_65_127;
u64 rx_128_255;
u64 rx_256_511;
u64 rx_512_1023;
u64 rx_1024_1522;
u64 tx;
u64 tx_hi;
u64 tx_late_col;
u64 tx_pause;
u64 tx_bcast;
u64 tx_mcast;
u64 tx_ucast;
u64 tx_deferred;
u64 tx_total_col;
u64 tx_exc_col;
u64 tx_single_col;
u64 tx_mult_col;
u64 rx_discards;
u64 tx_discards;
};
static const struct ksz_mib_names ksz88xx_mib_names[] = {
{ 0x00, "rx" },
{ 0x01, "rx_hi" },
{ 0x02, "rx_undersize" },
{ 0x03, "rx_fragments" },
{ 0x04, "rx_oversize" },
{ 0x05, "rx_jabbers" },
{ 0x06, "rx_symbol_err" },
{ 0x07, "rx_crc_err" },
{ 0x08, "rx_align_err" },
{ 0x09, "rx_mac_ctrl" },
{ 0x0a, "rx_pause" },
{ 0x0b, "rx_bcast" },
{ 0x0c, "rx_mcast" },
{ 0x0d, "rx_ucast" },
{ 0x0e, "rx_64_or_less" },
{ 0x0f, "rx_65_127" },
{ 0x10, "rx_128_255" },
{ 0x11, "rx_256_511" },
{ 0x12, "rx_512_1023" },
{ 0x13, "rx_1024_1522" },
{ 0x14, "tx" },
{ 0x15, "tx_hi" },
{ 0x16, "tx_late_col" },
{ 0x17, "tx_pause" },
{ 0x18, "tx_bcast" },
{ 0x19, "tx_mcast" },
{ 0x1a, "tx_ucast" },
{ 0x1b, "tx_deferred" },
{ 0x1c, "tx_total_col" },
{ 0x1d, "tx_exc_col" },
{ 0x1e, "tx_single_col" },
{ 0x1f, "tx_mult_col" },
{ 0x100, "rx_discards" },
{ 0x101, "tx_discards" },
};
static const struct ksz_mib_names ksz9477_mib_names[] = {
{ 0x00, "rx_hi" },
{ 0x01, "rx_undersize" },
{ 0x02, "rx_fragments" },
{ 0x03, "rx_oversize" },
{ 0x04, "rx_jabbers" },
{ 0x05, "rx_symbol_err" },
{ 0x06, "rx_crc_err" },
{ 0x07, "rx_align_err" },
{ 0x08, "rx_mac_ctrl" },
{ 0x09, "rx_pause" },
{ 0x0A, "rx_bcast" },
{ 0x0B, "rx_mcast" },
{ 0x0C, "rx_ucast" },
{ 0x0D, "rx_64_or_less" },
{ 0x0E, "rx_65_127" },
{ 0x0F, "rx_128_255" },
{ 0x10, "rx_256_511" },
{ 0x11, "rx_512_1023" },
{ 0x12, "rx_1024_1522" },
{ 0x13, "rx_1523_2000" },
{ 0x14, "rx_2001" },
{ 0x15, "tx_hi" },
{ 0x16, "tx_late_col" },
{ 0x17, "tx_pause" },
{ 0x18, "tx_bcast" },
{ 0x19, "tx_mcast" },
{ 0x1A, "tx_ucast" },
{ 0x1B, "tx_deferred" },
{ 0x1C, "tx_total_col" },
{ 0x1D, "tx_exc_col" },
{ 0x1E, "tx_single_col" },
{ 0x1F, "tx_mult_col" },
{ 0x80, "rx_total" },
{ 0x81, "tx_total" },
{ 0x82, "rx_discards" },
{ 0x83, "tx_discards" },
};
struct ksz_driver_strength_prop {
const char *name;
int offset;
int value;
};
enum ksz_driver_strength_type {
KSZ_DRIVER_STRENGTH_HI,
KSZ_DRIVER_STRENGTH_LO,
KSZ_DRIVER_STRENGTH_IO,
};
/**
* struct ksz_drive_strength - drive strength mapping
* @reg_val: register value
* @microamp: microamp value
*/
struct ksz_drive_strength {
u32 reg_val;
u32 microamp;
};
/* ksz9477_drive_strengths - Drive strength mapping for KSZ9477 variants
*
* This values are not documented in KSZ9477 variants but confirmed by
* Microchip that KSZ9477, KSZ9567, KSZ8567, KSZ9897, KSZ9896, KSZ9563, KSZ9893
* and KSZ8563 are using same register (drive strength) settings like KSZ8795.
*
* Documentation in KSZ8795CLX provides more information with some
* recommendations:
* - for high speed signals
* 1. 4 mA or 8 mA is often used for MII, RMII, and SPI interface with using
* 2.5V or 3.3V VDDIO.
* 2. 12 mA or 16 mA is often used for MII, RMII, and SPI interface with
* using 1.8V VDDIO.
* 3. 20 mA or 24 mA is often used for GMII/RGMII interface with using 2.5V
* or 3.3V VDDIO.
* 4. 28 mA is often used for GMII/RGMII interface with using 1.8V VDDIO.
* 5. In same interface, the heavy loading should use higher one of the
* drive current strength.
* - for low speed signals
* 1. 3.3V VDDIO, use either 4 mA or 8 mA.
* 2. 2.5V VDDIO, use either 8 mA or 12 mA.
* 3. 1.8V VDDIO, use either 12 mA or 16 mA.
* 4. If it is heavy loading, can use higher drive current strength.
*/
static const struct ksz_drive_strength ksz9477_drive_strengths[] = {
{ SW_DRIVE_STRENGTH_2MA, 2000 },
{ SW_DRIVE_STRENGTH_4MA, 4000 },
{ SW_DRIVE_STRENGTH_8MA, 8000 },
{ SW_DRIVE_STRENGTH_12MA, 12000 },
{ SW_DRIVE_STRENGTH_16MA, 16000 },
{ SW_DRIVE_STRENGTH_20MA, 20000 },
{ SW_DRIVE_STRENGTH_24MA, 24000 },
{ SW_DRIVE_STRENGTH_28MA, 28000 },
};
/* ksz88x3_drive_strengths - Drive strength mapping for KSZ8863, KSZ8873, ..
* variants.
* This values are documented in KSZ8873 and KSZ8863 datasheets.
*/
static const struct ksz_drive_strength ksz88x3_drive_strengths[] = {
{ 0, 8000 },
{ KSZ8873_DRIVE_STRENGTH_16MA, 16000 },
};
static void ksz88x3_phylink_mac_config(struct phylink_config *config,
unsigned int mode,
const struct phylink_link_state *state);
static void ksz_phylink_mac_config(struct phylink_config *config,
unsigned int mode,
const struct phylink_link_state *state);
static void ksz_phylink_mac_link_down(struct phylink_config *config,
unsigned int mode,
phy_interface_t interface);
/**
* ksz_phylink_mac_disable_tx_lpi() - Callback to signal LPI support (Dummy)
* @config: phylink config structure
*
* This function is a dummy handler. See ksz_phylink_mac_enable_tx_lpi() for
* a detailed explanation of EEE/LPI handling in KSZ switches.
*/
static void ksz_phylink_mac_disable_tx_lpi(struct phylink_config *config)
{
}
/**
* ksz_phylink_mac_enable_tx_lpi() - Callback to signal LPI support (Dummy)
* @config: phylink config structure
* @timer: timer value before entering LPI (unused)
* @tx_clock_stop: whether to stop the TX clock in LPI mode (unused)
*
* This function signals to phylink that the driver architecture supports
* LPI management, enabling phylink to control EEE advertisement during
* negotiation according to IEEE Std 802.3 (Clause 78).
*
* Hardware Management of EEE/LPI State:
* For KSZ switch ports with integrated PHYs (e.g., KSZ9893R ports 1-2),
* observation and testing suggest that the actual EEE / Low Power Idle (LPI)
* state transitions are managed autonomously by the hardware based on
* the auto-negotiation results. (Note: While the datasheet describes EEE
* operation based on negotiation, it doesn't explicitly detail the internal
* MAC/PHY interaction, so autonomous hardware management of the MAC state
* for LPI is inferred from observed behavior).
* This hardware control, consistent with the switch's ability to operate
* autonomously via strapping, means MAC-level software intervention is not
* required or exposed for managing the LPI state once EEE is negotiated.
* (Ref: KSZ9893R Data Sheet DS00002420D, primarily Section 4.7.5 explaining
* EEE, also Sections 4.1.7 on Auto-Negotiation and 3.2.1 on Configuration
* Straps).
*
* Additionally, ports configured as MAC interfaces (e.g., KSZ9893R port 3)
* lack documented MAC-level LPI control.
*
* Therefore, this callback performs no action and serves primarily to inform
* phylink of LPI awareness and to document the inferred hardware behavior.
*
* Returns: 0 (Always success)
*/
static int ksz_phylink_mac_enable_tx_lpi(struct phylink_config *config,
u32 timer, bool tx_clock_stop)
{
return 0;
}
static const struct phylink_mac_ops ksz88x3_phylink_mac_ops = {
.mac_config = ksz88x3_phylink_mac_config,
.mac_link_down = ksz_phylink_mac_link_down,
.mac_link_up = ksz8_phylink_mac_link_up,
.mac_disable_tx_lpi = ksz_phylink_mac_disable_tx_lpi,
.mac_enable_tx_lpi = ksz_phylink_mac_enable_tx_lpi,
};
static const struct phylink_mac_ops ksz8_phylink_mac_ops = {
.mac_config = ksz_phylink_mac_config,
.mac_link_down = ksz_phylink_mac_link_down,
.mac_link_up = ksz8_phylink_mac_link_up,
.mac_disable_tx_lpi = ksz_phylink_mac_disable_tx_lpi,
.mac_enable_tx_lpi = ksz_phylink_mac_enable_tx_lpi,
};
static const struct ksz_dev_ops ksz8463_dev_ops = {
.setup = ksz8_setup,
.get_port_addr = ksz8463_get_port_addr,
.cfg_port_member = ksz8_cfg_port_member,
.flush_dyn_mac_table = ksz8_flush_dyn_mac_table,
.port_setup = ksz8_port_setup,
.r_phy = ksz8463_r_phy,
.w_phy = ksz8463_w_phy,
.r_mib_cnt = ksz8_r_mib_cnt,
.r_mib_pkt = ksz8_r_mib_pkt,
.r_mib_stat64 = ksz88xx_r_mib_stats64,
.freeze_mib = ksz8_freeze_mib,
.port_init_cnt = ksz8_port_init_cnt,
.fdb_dump = ksz8_fdb_dump,
.fdb_add = ksz8_fdb_add,
.fdb_del = ksz8_fdb_del,
.mdb_add = ksz8_mdb_add,
.mdb_del = ksz8_mdb_del,
.vlan_filtering = ksz8_port_vlan_filtering,
.vlan_add = ksz8_port_vlan_add,
.vlan_del = ksz8_port_vlan_del,
.mirror_add = ksz8_port_mirror_add,
.mirror_del = ksz8_port_mirror_del,
.get_caps = ksz8_get_caps,
.config_cpu_port = ksz8_config_cpu_port,
.enable_stp_addr = ksz8_enable_stp_addr,
.reset = ksz8_reset_switch,
.init = ksz8_switch_init,
.exit = ksz8_switch_exit,
.change_mtu = ksz8_change_mtu,
};
static const struct ksz_dev_ops ksz88xx_dev_ops = {
.setup = ksz8_setup,
.get_port_addr = ksz8_get_port_addr,
.cfg_port_member = ksz8_cfg_port_member,
.flush_dyn_mac_table = ksz8_flush_dyn_mac_table,
.port_setup = ksz8_port_setup,
.r_phy = ksz8_r_phy,
.w_phy = ksz8_w_phy,
.r_mib_cnt = ksz8_r_mib_cnt,
.r_mib_pkt = ksz8_r_mib_pkt,
.r_mib_stat64 = ksz88xx_r_mib_stats64,
.freeze_mib = ksz8_freeze_mib,
.port_init_cnt = ksz8_port_init_cnt,
.fdb_dump = ksz8_fdb_dump,
.fdb_add = ksz8_fdb_add,
.fdb_del = ksz8_fdb_del,
.mdb_add = ksz8_mdb_add,
.mdb_del = ksz8_mdb_del,
.vlan_filtering = ksz8_port_vlan_filtering,
.vlan_add = ksz8_port_vlan_add,
.vlan_del = ksz8_port_vlan_del,
.mirror_add = ksz8_port_mirror_add,
.mirror_del = ksz8_port_mirror_del,
.get_caps = ksz8_get_caps,
.config_cpu_port = ksz8_config_cpu_port,
.enable_stp_addr = ksz8_enable_stp_addr,
.reset = ksz8_reset_switch,
.init = ksz8_switch_init,
.exit = ksz8_switch_exit,
.change_mtu = ksz8_change_mtu,
.pme_write8 = ksz8_pme_write8,
.pme_pread8 = ksz8_pme_pread8,
.pme_pwrite8 = ksz8_pme_pwrite8,
};
static const struct ksz_dev_ops ksz87xx_dev_ops = {
.setup = ksz8_setup,
.get_port_addr = ksz8_get_port_addr,
.cfg_port_member = ksz8_cfg_port_member,
.flush_dyn_mac_table = ksz8_flush_dyn_mac_table,
.port_setup = ksz8_port_setup,
.r_phy = ksz8_r_phy,
.w_phy = ksz8_w_phy,
.r_mib_cnt = ksz8_r_mib_cnt,
.r_mib_pkt = ksz8_r_mib_pkt,
.r_mib_stat64 = ksz_r_mib_stats64,
.freeze_mib = ksz8_freeze_mib,
.port_init_cnt = ksz8_port_init_cnt,
.fdb_dump = ksz8_fdb_dump,
.fdb_add = ksz8_fdb_add,
.fdb_del = ksz8_fdb_del,
.mdb_add = ksz8_mdb_add,
.mdb_del = ksz8_mdb_del,
.vlan_filtering = ksz8_port_vlan_filtering,
.vlan_add = ksz8_port_vlan_add,
.vlan_del = ksz8_port_vlan_del,
.mirror_add = ksz8_port_mirror_add,
.mirror_del = ksz8_port_mirror_del,
.get_caps = ksz8_get_caps,
.config_cpu_port = ksz8_config_cpu_port,
.enable_stp_addr = ksz8_enable_stp_addr,
.reset = ksz8_reset_switch,
.init = ksz8_switch_init,
.exit = ksz8_switch_exit,
.change_mtu = ksz8_change_mtu,
.pme_write8 = ksz8_pme_write8,
.pme_pread8 = ksz8_pme_pread8,
.pme_pwrite8 = ksz8_pme_pwrite8,
};
static void ksz9477_phylink_mac_link_up(struct phylink_config *config,
struct phy_device *phydev,
unsigned int mode,
phy_interface_t interface,
int speed, int duplex, bool tx_pause,
bool rx_pause);
static struct phylink_pcs *
ksz_phylink_mac_select_pcs(struct phylink_config *config,
phy_interface_t interface)
{
struct dsa_port *dp = dsa_phylink_to_port(config);
struct ksz_device *dev = dp->ds->priv;
struct ksz_port *p = &dev->ports[dp->index];
if (ksz_is_sgmii_port(dev, dp->index) &&
(interface == PHY_INTERFACE_MODE_SGMII ||
interface == PHY_INTERFACE_MODE_1000BASEX))
return p->pcs;
return NULL;
}
static const struct phylink_mac_ops ksz9477_phylink_mac_ops = {
.mac_config = ksz_phylink_mac_config,
.mac_link_down = ksz_phylink_mac_link_down,
.mac_link_up = ksz9477_phylink_mac_link_up,
.mac_disable_tx_lpi = ksz_phylink_mac_disable_tx_lpi,
.mac_enable_tx_lpi = ksz_phylink_mac_enable_tx_lpi,
.mac_select_pcs = ksz_phylink_mac_select_pcs,
};
static const struct ksz_dev_ops ksz9477_dev_ops = {
.setup = ksz9477_setup,
.get_port_addr = ksz9477_get_port_addr,
.cfg_port_member = ksz9477_cfg_port_member,
.flush_dyn_mac_table = ksz9477_flush_dyn_mac_table,
.port_setup = ksz9477_port_setup,
.set_ageing_time = ksz9477_set_ageing_time,
.r_phy = ksz9477_r_phy,
.w_phy = ksz9477_w_phy,
.r_mib_cnt = ksz9477_r_mib_cnt,
.r_mib_pkt = ksz9477_r_mib_pkt,
.r_mib_stat64 = ksz_r_mib_stats64,
.freeze_mib = ksz9477_freeze_mib,
.port_init_cnt = ksz9477_port_init_cnt,
.vlan_filtering = ksz9477_port_vlan_filtering,
.vlan_add = ksz9477_port_vlan_add,
.vlan_del = ksz9477_port_vlan_del,
.mirror_add = ksz9477_port_mirror_add,
.mirror_del = ksz9477_port_mirror_del,
.get_caps = ksz9477_get_caps,
.fdb_dump = ksz9477_fdb_dump,
.fdb_add = ksz9477_fdb_add,
.fdb_del = ksz9477_fdb_del,
.mdb_add = ksz9477_mdb_add,
.mdb_del = ksz9477_mdb_del,
.change_mtu = ksz9477_change_mtu,
.pme_write8 = ksz_write8,
.pme_pread8 = ksz_pread8,
.pme_pwrite8 = ksz_pwrite8,
.config_cpu_port = ksz9477_config_cpu_port,
.tc_cbs_set_cinc = ksz9477_tc_cbs_set_cinc,
.enable_stp_addr = ksz9477_enable_stp_addr,
.reset = ksz9477_reset_switch,
.init = ksz9477_switch_init,
.exit = ksz9477_switch_exit,
.pcs_create = ksz9477_pcs_create,
};
static const struct phylink_mac_ops lan937x_phylink_mac_ops = {
.mac_config = ksz_phylink_mac_config,
.mac_link_down = ksz_phylink_mac_link_down,
.mac_link_up = ksz9477_phylink_mac_link_up,
.mac_disable_tx_lpi = ksz_phylink_mac_disable_tx_lpi,
.mac_enable_tx_lpi = ksz_phylink_mac_enable_tx_lpi,
};
static const struct ksz_dev_ops lan937x_dev_ops = {
.setup = lan937x_setup,
.teardown = lan937x_teardown,
.get_port_addr = ksz9477_get_port_addr,
.cfg_port_member = ksz9477_cfg_port_member,
.flush_dyn_mac_table = ksz9477_flush_dyn_mac_table,
.port_setup = lan937x_port_setup,
.set_ageing_time = lan937x_set_ageing_time,
.mdio_bus_preinit = lan937x_mdio_bus_preinit,
.create_phy_addr_map = lan937x_create_phy_addr_map,
.r_phy = lan937x_r_phy,
.w_phy = lan937x_w_phy,
.r_mib_cnt = ksz9477_r_mib_cnt,
.r_mib_pkt = ksz9477_r_mib_pkt,
.r_mib_stat64 = ksz_r_mib_stats64,
.freeze_mib = ksz9477_freeze_mib,
.port_init_cnt = ksz9477_port_init_cnt,
.vlan_filtering = ksz9477_port_vlan_filtering,
.vlan_add = ksz9477_port_vlan_add,
.vlan_del = ksz9477_port_vlan_del,
.mirror_add = ksz9477_port_mirror_add,
.mirror_del = ksz9477_port_mirror_del,
.get_caps = lan937x_phylink_get_caps,
.setup_rgmii_delay = lan937x_setup_rgmii_delay,
.fdb_dump = ksz9477_fdb_dump,
.fdb_add = ksz9477_fdb_add,
.fdb_del = ksz9477_fdb_del,
.mdb_add = ksz9477_mdb_add,
.mdb_del = ksz9477_mdb_del,
.change_mtu = lan937x_change_mtu,
.config_cpu_port = lan937x_config_cpu_port,
.tc_cbs_set_cinc = lan937x_tc_cbs_set_cinc,
.enable_stp_addr = ksz9477_enable_stp_addr,
.reset = lan937x_reset_switch,
.init = lan937x_switch_init,
.exit = lan937x_switch_exit,
};
static const u16 ksz8463_regs[] = {
[REG_SW_MAC_ADDR] = 0x10,
[REG_IND_CTRL_0] = 0x30,
[REG_IND_DATA_8] = 0x26,
[REG_IND_DATA_CHECK] = 0x26,
[REG_IND_DATA_HI] = 0x28,
[REG_IND_DATA_LO] = 0x2C,
[REG_IND_MIB_CHECK] = 0x2F,
[P_FORCE_CTRL] = 0x0C,
[P_LINK_STATUS] = 0x0E,
[P_LOCAL_CTRL] = 0x0C,
[P_NEG_RESTART_CTRL] = 0x0D,
[P_REMOTE_STATUS] = 0x0E,
[P_SPEED_STATUS] = 0x0F,
[S_TAIL_TAG_CTRL] = 0xAD,
[P_STP_CTRL] = 0x6F,
[S_START_CTRL] = 0x01,
[S_BROADCAST_CTRL] = 0x06,
[S_MULTICAST_CTRL] = 0x04,
};
static const u32 ksz8463_masks[] = {
[PORT_802_1P_REMAPPING] = BIT(3),
[SW_TAIL_TAG_ENABLE] = BIT(0),
[MIB_COUNTER_OVERFLOW] = BIT(7),
[MIB_COUNTER_VALID] = BIT(6),
[VLAN_TABLE_FID] = GENMASK(15, 12),
[VLAN_TABLE_MEMBERSHIP] = GENMASK(18, 16),
[VLAN_TABLE_VALID] = BIT(19),
[STATIC_MAC_TABLE_VALID] = BIT(19),
[STATIC_MAC_TABLE_USE_FID] = BIT(21),
[STATIC_MAC_TABLE_FID] = GENMASK(25, 22),
[STATIC_MAC_TABLE_OVERRIDE] = BIT(20),
[STATIC_MAC_TABLE_FWD_PORTS] = GENMASK(18, 16),
[DYNAMIC_MAC_TABLE_ENTRIES_H] = GENMASK(1, 0),
[DYNAMIC_MAC_TABLE_MAC_EMPTY] = BIT(2),
[DYNAMIC_MAC_TABLE_NOT_READY] = BIT(7),
[DYNAMIC_MAC_TABLE_ENTRIES] = GENMASK(31, 24),
[DYNAMIC_MAC_TABLE_FID] = GENMASK(19, 16),
[DYNAMIC_MAC_TABLE_SRC_PORT] = GENMASK(21, 20),
[DYNAMIC_MAC_TABLE_TIMESTAMP] = GENMASK(23, 22),
};
static u8 ksz8463_shifts[] = {
[VLAN_TABLE_MEMBERSHIP_S] = 16,
[STATIC_MAC_FWD_PORTS] = 16,
[STATIC_MAC_FID] = 22,
[DYNAMIC_MAC_ENTRIES_H] = 8,
[DYNAMIC_MAC_ENTRIES] = 24,
[DYNAMIC_MAC_FID] = 16,
[DYNAMIC_MAC_TIMESTAMP] = 22,
[DYNAMIC_MAC_SRC_PORT] = 20,
};
static const u16 ksz8795_regs[] = {
[REG_SW_MAC_ADDR] = 0x68,
[REG_IND_CTRL_0] = 0x6E,
[REG_IND_DATA_8] = 0x70,
[REG_IND_DATA_CHECK] = 0x72,
[REG_IND_DATA_HI] = 0x71,
[REG_IND_DATA_LO] = 0x75,
[REG_IND_MIB_CHECK] = 0x74,
[REG_IND_BYTE] = 0xA0,
[P_FORCE_CTRL] = 0x0C,
[P_LINK_STATUS] = 0x0E,
[P_LOCAL_CTRL] = 0x07,
[P_NEG_RESTART_CTRL] = 0x0D,
[P_REMOTE_STATUS] = 0x08,
[P_SPEED_STATUS] = 0x09,
[S_TAIL_TAG_CTRL] = 0x0C,
[P_STP_CTRL] = 0x02,
[S_START_CTRL] = 0x01,
[S_BROADCAST_CTRL] = 0x06,
[S_MULTICAST_CTRL] = 0x04,
[P_XMII_CTRL_0] = 0x06,
[P_XMII_CTRL_1] = 0x06,
[REG_SW_PME_CTRL] = 0x8003,
[REG_PORT_PME_STATUS] = 0x8003,
[REG_PORT_PME_CTRL] = 0x8007,
};
static const u32 ksz8795_masks[] = {
[PORT_802_1P_REMAPPING] = BIT(7),
[SW_TAIL_TAG_ENABLE] = BIT(1),
[MIB_COUNTER_OVERFLOW] = BIT(6),
[MIB_COUNTER_VALID] = BIT(5),
[VLAN_TABLE_FID] = GENMASK(6, 0),
[VLAN_TABLE_MEMBERSHIP] = GENMASK(11, 7),
[VLAN_TABLE_VALID] = BIT(12),
[STATIC_MAC_TABLE_VALID] = BIT(21),
[STATIC_MAC_TABLE_USE_FID] = BIT(23),
[STATIC_MAC_TABLE_FID] = GENMASK(30, 24),
[STATIC_MAC_TABLE_OVERRIDE] = BIT(22),
[STATIC_MAC_TABLE_FWD_PORTS] = GENMASK(20, 16),
[DYNAMIC_MAC_TABLE_ENTRIES_H] = GENMASK(6, 0),
[DYNAMIC_MAC_TABLE_MAC_EMPTY] = BIT(7),
[DYNAMIC_MAC_TABLE_NOT_READY] = BIT(7),
[DYNAMIC_MAC_TABLE_ENTRIES] = GENMASK(31, 29),
[DYNAMIC_MAC_TABLE_FID] = GENMASK(22, 16),
[DYNAMIC_MAC_TABLE_SRC_PORT] = GENMASK(26, 24),
[DYNAMIC_MAC_TABLE_TIMESTAMP] = GENMASK(28, 27),
[P_MII_TX_FLOW_CTRL] = BIT(5),
[P_MII_RX_FLOW_CTRL] = BIT(5),
};
static const u8 ksz8795_xmii_ctrl0[] = {
[P_MII_100MBIT] = 0,
[P_MII_10MBIT] = 1,
[P_MII_FULL_DUPLEX] = 0,
[P_MII_HALF_DUPLEX] = 1,
};
static const u8 ksz8795_xmii_ctrl1[] = {
[P_RGMII_SEL] = 3,
[P_GMII_SEL] = 2,
[P_RMII_SEL] = 1,
[P_MII_SEL] = 0,
[P_GMII_1GBIT] = 1,
[P_GMII_NOT_1GBIT] = 0,
};
static const u8 ksz8795_shifts[] = {
[VLAN_TABLE_MEMBERSHIP_S] = 7,
[VLAN_TABLE] = 16,
[STATIC_MAC_FWD_PORTS] = 16,
[STATIC_MAC_FID] = 24,
[DYNAMIC_MAC_ENTRIES_H] = 3,
[DYNAMIC_MAC_ENTRIES] = 29,
[DYNAMIC_MAC_FID] = 16,
[DYNAMIC_MAC_TIMESTAMP] = 27,
[DYNAMIC_MAC_SRC_PORT] = 24,
};
static const u16 ksz8863_regs[] = {
[REG_SW_MAC_ADDR] = 0x70,
[REG_IND_CTRL_0] = 0x79,
[REG_IND_DATA_8] = 0x7B,
[REG_IND_DATA_CHECK] = 0x7B,
[REG_IND_DATA_HI] = 0x7C,
[REG_IND_DATA_LO] = 0x80,
[REG_IND_MIB_CHECK] = 0x80,
[P_FORCE_CTRL] = 0x0C,
[P_LINK_STATUS] = 0x0E,
[P_LOCAL_CTRL] = 0x0C,
[P_NEG_RESTART_CTRL] = 0x0D,
[P_REMOTE_STATUS] = 0x0E,
[P_SPEED_STATUS] = 0x0F,
[S_TAIL_TAG_CTRL] = 0x03,
[P_STP_CTRL] = 0x02,
[S_START_CTRL] = 0x01,
[S_BROADCAST_CTRL] = 0x06,
[S_MULTICAST_CTRL] = 0x04,
};
static const u32 ksz8863_masks[] = {
[PORT_802_1P_REMAPPING] = BIT(3),
[SW_TAIL_TAG_ENABLE] = BIT(6),
[MIB_COUNTER_OVERFLOW] = BIT(7),
[MIB_COUNTER_VALID] = BIT(6),
[VLAN_TABLE_FID] = GENMASK(15, 12),
[VLAN_TABLE_MEMBERSHIP] = GENMASK(18, 16),
[VLAN_TABLE_VALID] = BIT(19),
[STATIC_MAC_TABLE_VALID] = BIT(19),
[STATIC_MAC_TABLE_USE_FID] = BIT(21),
[STATIC_MAC_TABLE_FID] = GENMASK(25, 22),
[STATIC_MAC_TABLE_OVERRIDE] = BIT(20),
[STATIC_MAC_TABLE_FWD_PORTS] = GENMASK(18, 16),
[DYNAMIC_MAC_TABLE_ENTRIES_H] = GENMASK(1, 0),
[DYNAMIC_MAC_TABLE_MAC_EMPTY] = BIT(2),
[DYNAMIC_MAC_TABLE_NOT_READY] = BIT(7),
[DYNAMIC_MAC_TABLE_ENTRIES] = GENMASK(31, 24),
[DYNAMIC_MAC_TABLE_FID] = GENMASK(19, 16),
[DYNAMIC_MAC_TABLE_SRC_PORT] = GENMASK(21, 20),
[DYNAMIC_MAC_TABLE_TIMESTAMP] = GENMASK(23, 22),
};
static u8 ksz8863_shifts[] = {
[VLAN_TABLE_MEMBERSHIP_S] = 16,
[STATIC_MAC_FWD_PORTS] = 16,
[STATIC_MAC_FID] = 22,
[DYNAMIC_MAC_ENTRIES_H] = 8,
[DYNAMIC_MAC_ENTRIES] = 24,
[DYNAMIC_MAC_FID] = 16,
[DYNAMIC_MAC_TIMESTAMP] = 22,
[DYNAMIC_MAC_SRC_PORT] = 20,
};
static const u16 ksz8895_regs[] = {
[REG_SW_MAC_ADDR] = 0x68,
[REG_IND_CTRL_0] = 0x6E,
[REG_IND_DATA_8] = 0x70,
[REG_IND_DATA_CHECK] = 0x72,
[REG_IND_DATA_HI] = 0x71,
[REG_IND_DATA_LO] = 0x75,
[REG_IND_MIB_CHECK] = 0x75,
[P_FORCE_CTRL] = 0x0C,
[P_LINK_STATUS] = 0x0E,
[P_LOCAL_CTRL] = 0x0C,
[P_NEG_RESTART_CTRL] = 0x0D,
[P_REMOTE_STATUS] = 0x0E,
[P_SPEED_STATUS] = 0x09,
[S_TAIL_TAG_CTRL] = 0x0C,
[P_STP_CTRL] = 0x02,
[S_START_CTRL] = 0x01,
[S_BROADCAST_CTRL] = 0x06,
[S_MULTICAST_CTRL] = 0x04,
};
static const u32 ksz8895_masks[] = {
[PORT_802_1P_REMAPPING] = BIT(7),
[SW_TAIL_TAG_ENABLE] = BIT(1),
[MIB_COUNTER_OVERFLOW] = BIT(7),
[MIB_COUNTER_VALID] = BIT(6),
[VLAN_TABLE_FID] = GENMASK(6, 0),
[VLAN_TABLE_MEMBERSHIP] = GENMASK(11, 7),
[VLAN_TABLE_VALID] = BIT(12),
[STATIC_MAC_TABLE_VALID] = BIT(21),
[STATIC_MAC_TABLE_USE_FID] = BIT(23),
[STATIC_MAC_TABLE_FID] = GENMASK(30, 24),
[STATIC_MAC_TABLE_OVERRIDE] = BIT(22),
[STATIC_MAC_TABLE_FWD_PORTS] = GENMASK(20, 16),
[DYNAMIC_MAC_TABLE_ENTRIES_H] = GENMASK(6, 0),
[DYNAMIC_MAC_TABLE_MAC_EMPTY] = BIT(7),
[DYNAMIC_MAC_TABLE_NOT_READY] = BIT(7),
[DYNAMIC_MAC_TABLE_ENTRIES] = GENMASK(31, 29),
[DYNAMIC_MAC_TABLE_FID] = GENMASK(22, 16),
[DYNAMIC_MAC_TABLE_SRC_PORT] = GENMASK(26, 24),
[DYNAMIC_MAC_TABLE_TIMESTAMP] = GENMASK(28, 27),
};
static const u8 ksz8895_shifts[] = {
[VLAN_TABLE_MEMBERSHIP_S] = 7,
[VLAN_TABLE] = 13,
[STATIC_MAC_FWD_PORTS] = 16,
[STATIC_MAC_FID] = 24,
[DYNAMIC_MAC_ENTRIES_H] = 3,
[DYNAMIC_MAC_ENTRIES] = 29,
[DYNAMIC_MAC_FID] = 16,
[DYNAMIC_MAC_TIMESTAMP] = 27,
[DYNAMIC_MAC_SRC_PORT] = 24,
};
static const u16 ksz9477_regs[] = {
[REG_SW_MAC_ADDR] = 0x0302,
[P_STP_CTRL] = 0x0B04,
[S_START_CTRL] = 0x0300,
[S_BROADCAST_CTRL] = 0x0332,
[S_MULTICAST_CTRL] = 0x0331,
[P_XMII_CTRL_0] = 0x0300,
[P_XMII_CTRL_1] = 0x0301,
[REG_SW_PME_CTRL] = 0x0006,
[REG_PORT_PME_STATUS] = 0x0013,
[REG_PORT_PME_CTRL] = 0x0017,
};
static const u32 ksz9477_masks[] = {
[ALU_STAT_WRITE] = 0,
[ALU_STAT_READ] = 1,
[ALU_STAT_DIRECT] = 0,
[ALU_RESV_MCAST_ADDR] = BIT(1),
[P_MII_TX_FLOW_CTRL] = BIT(5),
[P_MII_RX_FLOW_CTRL] = BIT(3),
};
static const u8 ksz9477_shifts[] = {
[ALU_STAT_INDEX] = 16,
};
static const u8 ksz9477_xmii_ctrl0[] = {
[P_MII_100MBIT] = 1,
[P_MII_10MBIT] = 0,
[P_MII_FULL_DUPLEX] = 1,
[P_MII_HALF_DUPLEX] = 0,
};
static const u8 ksz9477_xmii_ctrl1[] = {
[P_RGMII_SEL] = 0,
[P_RMII_SEL] = 1,
[P_GMII_SEL] = 2,
[P_MII_SEL] = 3,
[P_GMII_1GBIT] = 0,
[P_GMII_NOT_1GBIT] = 1,
};
static const u32 lan937x_masks[] = {
[ALU_STAT_WRITE] = 1,
[ALU_STAT_READ] = 2,
[ALU_STAT_DIRECT] = BIT(3),
[ALU_RESV_MCAST_ADDR] = BIT(2),
[P_MII_TX_FLOW_CTRL] = BIT(5),
[P_MII_RX_FLOW_CTRL] = BIT(3),
};
static const u8 lan937x_shifts[] = {
[ALU_STAT_INDEX] = 8,
};
static const struct regmap_range ksz8563_valid_regs[] = {
regmap_reg_range(0x0000, 0x0003),
regmap_reg_range(0x0006, 0x0006),
regmap_reg_range(0x000f, 0x001f),
regmap_reg_range(0x0100, 0x0100),
regmap_reg_range(0x0104, 0x0107),
regmap_reg_range(0x010d, 0x010d),
regmap_reg_range(0x0110, 0x0113),
regmap_reg_range(0x0120, 0x012b),
regmap_reg_range(0x0201, 0x0201),
regmap_reg_range(0x0210, 0x0213),
regmap_reg_range(0x0300, 0x0300),
regmap_reg_range(0x0302, 0x031b),
regmap_reg_range(0x0320, 0x032b),
regmap_reg_range(0x0330, 0x0336),
regmap_reg_range(0x0338, 0x033e),
regmap_reg_range(0x0340, 0x035f),
regmap_reg_range(0x0370, 0x0370),
regmap_reg_range(0x0378, 0x0378),
regmap_reg_range(0x037c, 0x037d),
regmap_reg_range(0x0390, 0x0393),
regmap_reg_range(0x0400, 0x040e),
regmap_reg_range(0x0410, 0x042f),
regmap_reg_range(0x0500, 0x0519),
regmap_reg_range(0x0520, 0x054b),
regmap_reg_range(0x0550, 0x05b3),
/* port 1 */
regmap_reg_range(0x1000, 0x1001),
regmap_reg_range(0x1004, 0x100b),
regmap_reg_range(0x1013, 0x1013),
regmap_reg_range(0x1017, 0x1017),
regmap_reg_range(0x101b, 0x101b),
regmap_reg_range(0x101f, 0x1021),
regmap_reg_range(0x1030, 0x1030),
regmap_reg_range(0x1100, 0x1111),
regmap_reg_range(0x111a, 0x111d),
regmap_reg_range(0x1122, 0x1127),
regmap_reg_range(0x112a, 0x112b),
regmap_reg_range(0x1136, 0x1139),
regmap_reg_range(0x113e, 0x113f),
regmap_reg_range(0x1400, 0x1401),
regmap_reg_range(0x1403, 0x1403),
regmap_reg_range(0x1410, 0x1417),
regmap_reg_range(0x1420, 0x1423),
regmap_reg_range(0x1500, 0x1507),
regmap_reg_range(0x1600, 0x1612),
regmap_reg_range(0x1800, 0x180f),
regmap_reg_range(0x1900, 0x1907),
regmap_reg_range(0x1914, 0x191b),
regmap_reg_range(0x1a00, 0x1a03),
regmap_reg_range(0x1a04, 0x1a08),
regmap_reg_range(0x1b00, 0x1b01),
regmap_reg_range(0x1b04, 0x1b04),
regmap_reg_range(0x1c00, 0x1c05),
regmap_reg_range(0x1c08, 0x1c1b),
/* port 2 */
regmap_reg_range(0x2000, 0x2001),
regmap_reg_range(0x2004, 0x200b),
regmap_reg_range(0x2013, 0x2013),
regmap_reg_range(0x2017, 0x2017),
regmap_reg_range(0x201b, 0x201b),
regmap_reg_range(0x201f, 0x2021),
regmap_reg_range(0x2030, 0x2030),
regmap_reg_range(0x2100, 0x2111),
regmap_reg_range(0x211a, 0x211d),
regmap_reg_range(0x2122, 0x2127),
regmap_reg_range(0x212a, 0x212b),
regmap_reg_range(0x2136, 0x2139),
regmap_reg_range(0x213e, 0x213f),
regmap_reg_range(0x2400, 0x2401),
regmap_reg_range(0x2403, 0x2403),
regmap_reg_range(0x2410, 0x2417),
regmap_reg_range(0x2420, 0x2423),
regmap_reg_range(0x2500, 0x2507),
regmap_reg_range(0x2600, 0x2612),
regmap_reg_range(0x2800, 0x280f),
regmap_reg_range(0x2900, 0x2907),
regmap_reg_range(0x2914, 0x291b),
regmap_reg_range(0x2a00, 0x2a03),
regmap_reg_range(0x2a04, 0x2a08),
regmap_reg_range(0x2b00, 0x2b01),
regmap_reg_range(0x2b04, 0x2b04),
regmap_reg_range(0x2c00, 0x2c05),
regmap_reg_range(0x2c08, 0x2c1b),
/* port 3 */
regmap_reg_range(0x3000, 0x3001),
regmap_reg_range(0x3004, 0x300b),
regmap_reg_range(0x3013, 0x3013),
regmap_reg_range(0x3017, 0x3017),
regmap_reg_range(0x301b, 0x301b),
regmap_reg_range(0x301f, 0x3021),
regmap_reg_range(0x3030, 0x3030),
regmap_reg_range(0x3300, 0x3301),
regmap_reg_range(0x3303, 0x3303),
regmap_reg_range(0x3400, 0x3401),
regmap_reg_range(0x3403, 0x3403),
regmap_reg_range(0x3410, 0x3417),
regmap_reg_range(0x3420, 0x3423),
regmap_reg_range(0x3500, 0x3507),
regmap_reg_range(0x3600, 0x3612),
regmap_reg_range(0x3800, 0x380f),
regmap_reg_range(0x3900, 0x3907),
regmap_reg_range(0x3914, 0x391b),
regmap_reg_range(0x3a00, 0x3a03),
regmap_reg_range(0x3a04, 0x3a08),
regmap_reg_range(0x3b00, 0x3b01),
regmap_reg_range(0x3b04, 0x3b04),
regmap_reg_range(0x3c00, 0x3c05),
regmap_reg_range(0x3c08, 0x3c1b),
};
static const struct regmap_access_table ksz8563_register_set = {
.yes_ranges = ksz8563_valid_regs,
.n_yes_ranges = ARRAY_SIZE(ksz8563_valid_regs),
};
static const struct regmap_range ksz9477_valid_regs[] = {
regmap_reg_range(0x0000, 0x0003),
regmap_reg_range(0x0006, 0x0006),
regmap_reg_range(0x0010, 0x001f),
regmap_reg_range(0x0100, 0x0100),
regmap_reg_range(0x0103, 0x0107),
regmap_reg_range(0x010d, 0x010d),
regmap_reg_range(0x0110, 0x0113),
regmap_reg_range(0x0120, 0x012b),
regmap_reg_range(0x0201, 0x0201),
regmap_reg_range(0x0210, 0x0213),
regmap_reg_range(0x0300, 0x0300),
regmap_reg_range(0x0302, 0x031b),
regmap_reg_range(0x0320, 0x032b),
regmap_reg_range(0x0330, 0x0336),
regmap_reg_range(0x0338, 0x033b),
regmap_reg_range(0x033e, 0x033e),
regmap_reg_range(0x0340, 0x035f),
regmap_reg_range(0x0370, 0x0370),
regmap_reg_range(0x0378, 0x0378),
regmap_reg_range(0x037c, 0x037d),
regmap_reg_range(0x0390, 0x0393),
regmap_reg_range(0x0400, 0x040e),
regmap_reg_range(0x0410, 0x042f),
regmap_reg_range(0x0444, 0x044b),
regmap_reg_range(0x0450, 0x046f),
regmap_reg_range(0x0500, 0x0519),
regmap_reg_range(0x0520, 0x054b),
regmap_reg_range(0x0550, 0x05b3),
regmap_reg_range(0x0604, 0x060b),
regmap_reg_range(0x0610, 0x0612),
regmap_reg_range(0x0614, 0x062c),
regmap_reg_range(0x0640, 0x0645),
regmap_reg_range(0x0648, 0x064d),
/* port 1 */
regmap_reg_range(0x1000, 0x1001),
regmap_reg_range(0x1013, 0x1013),
regmap_reg_range(0x1017, 0x1017),
regmap_reg_range(0x101b, 0x101b),
regmap_reg_range(0x101f, 0x1020),
regmap_reg_range(0x1030, 0x1030),
regmap_reg_range(0x1100, 0x1115),
regmap_reg_range(0x111a, 0x111f),
regmap_reg_range(0x1120, 0x112b),
regmap_reg_range(0x1134, 0x113b),
regmap_reg_range(0x113c, 0x113f),
regmap_reg_range(0x1400, 0x1401),
regmap_reg_range(0x1403, 0x1403),
regmap_reg_range(0x1410, 0x1417),
regmap_reg_range(0x1420, 0x1423),
regmap_reg_range(0x1500, 0x1507),
regmap_reg_range(0x1600, 0x1613),
regmap_reg_range(0x1800, 0x180f),
regmap_reg_range(0x1820, 0x1827),
regmap_reg_range(0x1830, 0x1837),
regmap_reg_range(0x1840, 0x184b),
regmap_reg_range(0x1900, 0x1907),
regmap_reg_range(0x1914, 0x191b),
regmap_reg_range(0x1920, 0x1920),
regmap_reg_range(0x1923, 0x1927),
regmap_reg_range(0x1a00, 0x1a03),
regmap_reg_range(0x1a04, 0x1a07),
regmap_reg_range(0x1b00, 0x1b01),
regmap_reg_range(0x1b04, 0x1b04),
regmap_reg_range(0x1c00, 0x1c05),
regmap_reg_range(0x1c08, 0x1c1b),
/* port 2 */
regmap_reg_range(0x2000, 0x2001),
regmap_reg_range(0x2013, 0x2013),
regmap_reg_range(0x2017, 0x2017),
regmap_reg_range(0x201b, 0x201b),
regmap_reg_range(0x201f, 0x2020),
regmap_reg_range(0x2030, 0x2030),
regmap_reg_range(0x2100, 0x2115),
regmap_reg_range(0x211a, 0x211f),
regmap_reg_range(0x2120, 0x212b),
regmap_reg_range(0x2134, 0x213b),
regmap_reg_range(0x213c, 0x213f),
regmap_reg_range(0x2400, 0x2401),
regmap_reg_range(0x2403, 0x2403),
regmap_reg_range(0x2410, 0x2417),
regmap_reg_range(0x2420, 0x2423),
regmap_reg_range(0x2500, 0x2507),
regmap_reg_range(0x2600, 0x2613),
regmap_reg_range(0x2800, 0x280f),
regmap_reg_range(0x2820, 0x2827),
regmap_reg_range(0x2830, 0x2837),
regmap_reg_range(0x2840, 0x284b),
regmap_reg_range(0x2900, 0x2907),
regmap_reg_range(0x2914, 0x291b),
regmap_reg_range(0x2920, 0x2920),
regmap_reg_range(0x2923, 0x2927),
regmap_reg_range(0x2a00, 0x2a03),
regmap_reg_range(0x2a04, 0x2a07),
regmap_reg_range(0x2b00, 0x2b01),
regmap_reg_range(0x2b04, 0x2b04),
regmap_reg_range(0x2c00, 0x2c05),
regmap_reg_range(0x2c08, 0x2c1b),
/* port 3 */
regmap_reg_range(0x3000, 0x3001),
regmap_reg_range(0x3013, 0x3013),
regmap_reg_range(0x3017, 0x3017),
regmap_reg_range(0x301b, 0x301b),
regmap_reg_range(0x301f, 0x3020),
regmap_reg_range(0x3030, 0x3030),
regmap_reg_range(0x3100, 0x3115),
regmap_reg_range(0x311a, 0x311f),
regmap_reg_range(0x3120, 0x312b),
regmap_reg_range(0x3134, 0x313b),
regmap_reg_range(0x313c, 0x313f),
regmap_reg_range(0x3400, 0x3401),
regmap_reg_range(0x3403, 0x3403),
regmap_reg_range(0x3410, 0x3417),
regmap_reg_range(0x3420, 0x3423),
regmap_reg_range(0x3500, 0x3507),
regmap_reg_range(0x3600, 0x3613),
regmap_reg_range(0x3800, 0x380f),
regmap_reg_range(0x3820, 0x3827),
regmap_reg_range(0x3830, 0x3837),
regmap_reg_range(0x3840, 0x384b),
regmap_reg_range(0x3900, 0x3907),
regmap_reg_range(0x3914, 0x391b),
regmap_reg_range(0x3920, 0x3920),
regmap_reg_range(0x3923, 0x3927),
regmap_reg_range(0x3a00, 0x3a03),
regmap_reg_range(0x3a04, 0x3a07),
regmap_reg_range(0x3b00, 0x3b01),
regmap_reg_range(0x3b04, 0x3b04),
regmap_reg_range(0x3c00, 0x3c05),
regmap_reg_range(0x3c08, 0x3c1b),
/* port 4 */
regmap_reg_range(0x4000, 0x4001),
regmap_reg_range(0x4013, 0x4013),
regmap_reg_range(0x4017, 0x4017),
regmap_reg_range(0x401b, 0x401b),
regmap_reg_range(0x401f, 0x4020),
regmap_reg_range(0x4030, 0x4030),
regmap_reg_range(0x4100, 0x4115),
regmap_reg_range(0x411a, 0x411f),
regmap_reg_range(0x4120, 0x412b),
regmap_reg_range(0x4134, 0x413b),
regmap_reg_range(0x413c, 0x413f),
regmap_reg_range(0x4400, 0x4401),
regmap_reg_range(0x4403, 0x4403),
regmap_reg_range(0x4410, 0x4417),
regmap_reg_range(0x4420, 0x4423),
regmap_reg_range(0x4500, 0x4507),
regmap_reg_range(0x4600, 0x4613),
regmap_reg_range(0x4800, 0x480f),
regmap_reg_range(0x4820, 0x4827),
regmap_reg_range(0x4830, 0x4837),
regmap_reg_range(0x4840, 0x484b),
regmap_reg_range(0x4900, 0x4907),
regmap_reg_range(0x4914, 0x491b),
regmap_reg_range(0x4920, 0x4920),
regmap_reg_range(0x4923, 0x4927),
regmap_reg_range(0x4a00, 0x4a03),
regmap_reg_range(0x4a04, 0x4a07),
regmap_reg_range(0x4b00, 0x4b01),
regmap_reg_range(0x4b04, 0x4b04),
regmap_reg_range(0x4c00, 0x4c05),
regmap_reg_range(0x4c08, 0x4c1b),
/* port 5 */
regmap_reg_range(0x5000, 0x5001),
regmap_reg_range(0x5013, 0x5013),
regmap_reg_range(0x5017, 0x5017),
regmap_reg_range(0x501b, 0x501b),
regmap_reg_range(0x501f, 0x5020),
regmap_reg_range(0x5030, 0x5030),
regmap_reg_range(0x5100, 0x5115),
regmap_reg_range(0x511a, 0x511f),
regmap_reg_range(0x5120, 0x512b),
regmap_reg_range(0x5134, 0x513b),
regmap_reg_range(0x513c, 0x513f),
regmap_reg_range(0x5400, 0x5401),
regmap_reg_range(0x5403, 0x5403),
regmap_reg_range(0x5410, 0x5417),
regmap_reg_range(0x5420, 0x5423),
regmap_reg_range(0x5500, 0x5507),
regmap_reg_range(0x5600, 0x5613),
regmap_reg_range(0x5800, 0x580f),
regmap_reg_range(0x5820, 0x5827),
regmap_reg_range(0x5830, 0x5837),
regmap_reg_range(0x5840, 0x584b),
regmap_reg_range(0x5900, 0x5907),
regmap_reg_range(0x5914, 0x591b),
regmap_reg_range(0x5920, 0x5920),
regmap_reg_range(0x5923, 0x5927),
regmap_reg_range(0x5a00, 0x5a03),
regmap_reg_range(0x5a04, 0x5a07),
regmap_reg_range(0x5b00, 0x5b01),
regmap_reg_range(0x5b04, 0x5b04),
regmap_reg_range(0x5c00, 0x5c05),
regmap_reg_range(0x5c08, 0x5c1b),
/* port 6 */
regmap_reg_range(0x6000, 0x6001),
regmap_reg_range(0x6013, 0x6013),
regmap_reg_range(0x6017, 0x6017),
regmap_reg_range(0x601b, 0x601b),
regmap_reg_range(0x601f, 0x6020),
regmap_reg_range(0x6030, 0x6030),
regmap_reg_range(0x6300, 0x6301),
regmap_reg_range(0x6400, 0x6401),
regmap_reg_range(0x6403, 0x6403),
regmap_reg_range(0x6410, 0x6417),
regmap_reg_range(0x6420, 0x6423),
regmap_reg_range(0x6500, 0x6507),
regmap_reg_range(0x6600, 0x6613),
regmap_reg_range(0x6800, 0x680f),
regmap_reg_range(0x6820, 0x6827),
regmap_reg_range(0x6830, 0x6837),
regmap_reg_range(0x6840, 0x684b),
regmap_reg_range(0x6900, 0x6907),
regmap_reg_range(0x6914, 0x691b),
regmap_reg_range(0x6920, 0x6920),
regmap_reg_range(0x6923, 0x6927),
regmap_reg_range(0x6a00, 0x6a03),
regmap_reg_range(0x6a04, 0x6a07),
regmap_reg_range(0x6b00, 0x6b01),
regmap_reg_range(0x6b04, 0x6b04),
regmap_reg_range(0x6c00, 0x6c05),
regmap_reg_range(0x6c08, 0x6c1b),
/* port 7 */
regmap_reg_range(0x7000, 0x7001),
regmap_reg_range(0x7013, 0x7013),
regmap_reg_range(0x7017, 0x7017),
regmap_reg_range(0x701b, 0x701b),
regmap_reg_range(0x701f, 0x7020),
regmap_reg_range(0x7030, 0x7030),
regmap_reg_range(0x7200, 0x7207),
regmap_reg_range(0x7300, 0x7301),
regmap_reg_range(0x7400, 0x7401),
regmap_reg_range(0x7403, 0x7403),
regmap_reg_range(0x7410, 0x7417),
regmap_reg_range(0x7420, 0x7423),
regmap_reg_range(0x7500, 0x7507),
regmap_reg_range(0x7600, 0x7613),
regmap_reg_range(0x7800, 0x780f),
regmap_reg_range(0x7820, 0x7827),
regmap_reg_range(0x7830, 0x7837),
regmap_reg_range(0x7840, 0x784b),
regmap_reg_range(0x7900, 0x7907),
regmap_reg_range(0x7914, 0x791b),
regmap_reg_range(0x7920, 0x7920),
regmap_reg_range(0x7923, 0x7927),
regmap_reg_range(0x7a00, 0x7a03),
regmap_reg_range(0x7a04, 0x7a07),
regmap_reg_range(0x7b00, 0x7b01),
regmap_reg_range(0x7b04, 0x7b04),
regmap_reg_range(0x7c00, 0x7c05),
regmap_reg_range(0x7c08, 0x7c1b),
};
static const struct regmap_access_table ksz9477_register_set = {
.yes_ranges = ksz9477_valid_regs,
.n_yes_ranges = ARRAY_SIZE(ksz9477_valid_regs),
};
static const struct regmap_range ksz9896_valid_regs[] = {
regmap_reg_range(0x0000, 0x0003),
regmap_reg_range(0x0006, 0x0006),
regmap_reg_range(0x0010, 0x001f),
regmap_reg_range(0x0100, 0x0100),
regmap_reg_range(0x0103, 0x0107),
regmap_reg_range(0x010d, 0x010d),
regmap_reg_range(0x0110, 0x0113),
regmap_reg_range(0x0120, 0x0127),
regmap_reg_range(0x0201, 0x0201),
regmap_reg_range(0x0210, 0x0213),
regmap_reg_range(0x0300, 0x0300),
regmap_reg_range(0x0302, 0x030b),
regmap_reg_range(0x0310, 0x031b),
regmap_reg_range(0x0320, 0x032b),
regmap_reg_range(0x0330, 0x0336),
regmap_reg_range(0x0338, 0x033b),
regmap_reg_range(0x033e, 0x033e),
regmap_reg_range(0x0340, 0x035f),
regmap_reg_range(0x0370, 0x0370),
regmap_reg_range(0x0378, 0x0378),
regmap_reg_range(0x037c, 0x037d),
regmap_reg_range(0x0390, 0x0393),
regmap_reg_range(0x0400, 0x040e),
regmap_reg_range(0x0410, 0x042f),
/* port 1 */
regmap_reg_range(0x1000, 0x1001),
regmap_reg_range(0x1013, 0x1013),
regmap_reg_range(0x1017, 0x1017),
regmap_reg_range(0x101b, 0x101b),
regmap_reg_range(0x101f, 0x1020),
regmap_reg_range(0x1030, 0x1030),
regmap_reg_range(0x1100, 0x1115),
regmap_reg_range(0x111a, 0x111f),
regmap_reg_range(0x1120, 0x112b),
regmap_reg_range(0x1134, 0x113b),
regmap_reg_range(0x113c, 0x113f),
regmap_reg_range(0x1400, 0x1401),
regmap_reg_range(0x1403, 0x1403),
regmap_reg_range(0x1410, 0x1417),
regmap_reg_range(0x1420, 0x1423),
regmap_reg_range(0x1500, 0x1507),
regmap_reg_range(0x1600, 0x1612),
regmap_reg_range(0x1800, 0x180f),
regmap_reg_range(0x1820, 0x1827),
regmap_reg_range(0x1830, 0x1837),
regmap_reg_range(0x1840, 0x184b),
regmap_reg_range(0x1900, 0x1907),
regmap_reg_range(0x1914, 0x1915),
regmap_reg_range(0x1a00, 0x1a03),
regmap_reg_range(0x1a04, 0x1a07),
regmap_reg_range(0x1b00, 0x1b01),
regmap_reg_range(0x1b04, 0x1b04),
/* port 2 */
regmap_reg_range(0x2000, 0x2001),
regmap_reg_range(0x2013, 0x2013),
regmap_reg_range(0x2017, 0x2017),
regmap_reg_range(0x201b, 0x201b),
regmap_reg_range(0x201f, 0x2020),
regmap_reg_range(0x2030, 0x2030),
regmap_reg_range(0x2100, 0x2115),
regmap_reg_range(0x211a, 0x211f),
regmap_reg_range(0x2120, 0x212b),
regmap_reg_range(0x2134, 0x213b),
regmap_reg_range(0x213c, 0x213f),
regmap_reg_range(0x2400, 0x2401),
regmap_reg_range(0x2403, 0x2403),
regmap_reg_range(0x2410, 0x2417),
regmap_reg_range(0x2420, 0x2423),
regmap_reg_range(0x2500, 0x2507),
regmap_reg_range(0x2600, 0x2612),
regmap_reg_range(0x2800, 0x280f),
regmap_reg_range(0x2820, 0x2827),
regmap_reg_range(0x2830, 0x2837),
regmap_reg_range(0x2840, 0x284b),
regmap_reg_range(0x2900, 0x2907),
regmap_reg_range(0x2914, 0x2915),
regmap_reg_range(0x2a00, 0x2a03),
regmap_reg_range(0x2a04, 0x2a07),
regmap_reg_range(0x2b00, 0x2b01),
regmap_reg_range(0x2b04, 0x2b04),
/* port 3 */
regmap_reg_range(0x3000, 0x3001),
regmap_reg_range(0x3013, 0x3013),
regmap_reg_range(0x3017, 0x3017),
regmap_reg_range(0x301b, 0x301b),
regmap_reg_range(0x301f, 0x3020),
regmap_reg_range(0x3030, 0x3030),
regmap_reg_range(0x3100, 0x3115),
regmap_reg_range(0x311a, 0x311f),
regmap_reg_range(0x3120, 0x312b),
regmap_reg_range(0x3134, 0x313b),
regmap_reg_range(0x313c, 0x313f),
regmap_reg_range(0x3400, 0x3401),
regmap_reg_range(0x3403, 0x3403),
regmap_reg_range(0x3410, 0x3417),
regmap_reg_range(0x3420, 0x3423),
regmap_reg_range(0x3500, 0x3507),
regmap_reg_range(0x3600, 0x3612),
regmap_reg_range(0x3800, 0x380f),
regmap_reg_range(0x3820, 0x3827),
regmap_reg_range(0x3830, 0x3837),
regmap_reg_range(0x3840, 0x384b),
regmap_reg_range(0x3900, 0x3907),
regmap_reg_range(0x3914, 0x3915),
regmap_reg_range(0x3a00, 0x3a03),
regmap_reg_range(0x3a04, 0x3a07),
regmap_reg_range(0x3b00, 0x3b01),
regmap_reg_range(0x3b04, 0x3b04),
/* port 4 */
regmap_reg_range(0x4000, 0x4001),
regmap_reg_range(0x4013, 0x4013),
regmap_reg_range(0x4017, 0x4017),
regmap_reg_range(0x401b, 0x401b),
regmap_reg_range(0x401f, 0x4020),
regmap_reg_range(0x4030, 0x4030),
regmap_reg_range(0x4100, 0x4115),
regmap_reg_range(0x411a, 0x411f),
regmap_reg_range(0x4120, 0x412b),
regmap_reg_range(0x4134, 0x413b),
regmap_reg_range(0x413c, 0x413f),
regmap_reg_range(0x4400, 0x4401),
regmap_reg_range(0x4403, 0x4403),
regmap_reg_range(0x4410, 0x4417),
regmap_reg_range(0x4420, 0x4423),
regmap_reg_range(0x4500, 0x4507),
regmap_reg_range(0x4600, 0x4612),
regmap_reg_range(0x4800, 0x480f),
regmap_reg_range(0x4820, 0x4827),
regmap_reg_range(0x4830, 0x4837),
regmap_reg_range(0x4840, 0x484b),
regmap_reg_range(0x4900, 0x4907),
regmap_reg_range(0x4914, 0x4915),
regmap_reg_range(0x4a00, 0x4a03),
regmap_reg_range(0x4a04, 0x4a07),
regmap_reg_range(0x4b00, 0x4b01),
regmap_reg_range(0x4b04, 0x4b04),
/* port 5 */
regmap_reg_range(0x5000, 0x5001),
regmap_reg_range(0x5013, 0x5013),
regmap_reg_range(0x5017, 0x5017),
regmap_reg_range(0x501b, 0x501b),
regmap_reg_range(0x501f, 0x5020),
regmap_reg_range(0x5030, 0x5030),
regmap_reg_range(0x5100, 0x5115),
regmap_reg_range(0x511a, 0x511f),
regmap_reg_range(0x5120, 0x512b),
regmap_reg_range(0x5134, 0x513b),
regmap_reg_range(0x513c, 0x513f),
regmap_reg_range(0x5400, 0x5401),
regmap_reg_range(0x5403, 0x5403),
regmap_reg_range(0x5410, 0x5417),
regmap_reg_range(0x5420, 0x5423),
regmap_reg_range(0x5500, 0x5507),
regmap_reg_range(0x5600, 0x5612),
regmap_reg_range(0x5800, 0x580f),
regmap_reg_range(0x5820, 0x5827),
regmap_reg_range(0x5830, 0x5837),
regmap_reg_range(0x5840, 0x584b),
regmap_reg_range(0x5900, 0x5907),
regmap_reg_range(0x5914, 0x5915),
regmap_reg_range(0x5a00, 0x5a03),
regmap_reg_range(0x5a04, 0x5a07),
regmap_reg_range(0x5b00, 0x5b01),
regmap_reg_range(0x5b04, 0x5b04),
/* port 6 */
regmap_reg_range(0x6000, 0x6001),
regmap_reg_range(0x6013, 0x6013),
regmap_reg_range(0x6017, 0x6017),
regmap_reg_range(0x601b, 0x601b),
regmap_reg_range(0x601f, 0x6020),
regmap_reg_range(0x6030, 0x6030),
regmap_reg_range(0x6100, 0x6115),
regmap_reg_range(0x611a, 0x611f),
regmap_reg_range(0x6120, 0x612b),
regmap_reg_range(0x6134, 0x613b),
regmap_reg_range(0x613c, 0x613f),
regmap_reg_range(0x6300, 0x6301),
regmap_reg_range(0x6400, 0x6401),
regmap_reg_range(0x6403, 0x6403),
regmap_reg_range(0x6410, 0x6417),
regmap_reg_range(0x6420, 0x6423),
regmap_reg_range(0x6500, 0x6507),
regmap_reg_range(0x6600, 0x6612),
regmap_reg_range(0x6800, 0x680f),
regmap_reg_range(0x6820, 0x6827),
regmap_reg_range(0x6830, 0x6837),
regmap_reg_range(0x6840, 0x684b),
regmap_reg_range(0x6900, 0x6907),
regmap_reg_range(0x6914, 0x6915),
regmap_reg_range(0x6a00, 0x6a03),
regmap_reg_range(0x6a04, 0x6a07),
regmap_reg_range(0x6b00, 0x6b01),
regmap_reg_range(0x6b04, 0x6b04),
};
static const struct regmap_access_table ksz9896_register_set = {
.yes_ranges = ksz9896_valid_regs,
.n_yes_ranges = ARRAY_SIZE(ksz9896_valid_regs),
};
static const struct regmap_range ksz8873_valid_regs[] = {
regmap_reg_range(0x00, 0x01),
/* global control register */
regmap_reg_range(0x02, 0x0f),
/* port registers */
regmap_reg_range(0x10, 0x1d),
regmap_reg_range(0x1e, 0x1f),
regmap_reg_range(0x20, 0x2d),
regmap_reg_range(0x2e, 0x2f),
regmap_reg_range(0x30, 0x39),
regmap_reg_range(0x3f, 0x3f),
/* advanced control registers */
regmap_reg_range(0x43, 0x43),
regmap_reg_range(0x60, 0x6f),
regmap_reg_range(0x70, 0x75),
regmap_reg_range(0x76, 0x78),
regmap_reg_range(0x79, 0x7a),
regmap_reg_range(0x7b, 0x83),
regmap_reg_range(0x8e, 0x99),
regmap_reg_range(0x9a, 0xa5),
regmap_reg_range(0xa6, 0xa6),
regmap_reg_range(0xa7, 0xaa),
regmap_reg_range(0xab, 0xae),
regmap_reg_range(0xaf, 0xba),
regmap_reg_range(0xbb, 0xbc),
regmap_reg_range(0xbd, 0xbd),
regmap_reg_range(0xc0, 0xc0),
regmap_reg_range(0xc2, 0xc2),
regmap_reg_range(0xc3, 0xc3),
regmap_reg_range(0xc4, 0xc4),
regmap_reg_range(0xc6, 0xc6),
};
static const struct regmap_access_table ksz8873_register_set = {
.yes_ranges = ksz8873_valid_regs,
.n_yes_ranges = ARRAY_SIZE(ksz8873_valid_regs),
};
const struct ksz_chip_data ksz_switch_chips[] = {
[KSZ8463] = {
.chip_id = KSZ8463_CHIP_ID,
.dev_name = "KSZ8463" ,
.num_vlans = 16,
.num_alus = 0,
.num_statics = 8,
.cpu_ports = 0x4, /* can be configured as cpu port */
.port_cnt = 3,
.num_tx_queues = 4,
.num_ipms = 4,
.ops = &ksz8463_dev_ops,
.phylink_mac_ops = &ksz88x3_phylink_mac_ops,
.mib_names = ksz88xx_mib_names,
.mib_cnt = ARRAY_SIZE(ksz88xx_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
.regs = ksz8463_regs,
.masks = ksz8463_masks,
.shifts = ksz8463_shifts,
.supports_mii = {false , false , true },
.supports_rmii = {false , false , true },
.internal_phy = {true , true , false },
},
[KSZ8563] = {
.chip_id = KSZ8563_CHIP_ID,
.dev_name = "KSZ8563" ,
.num_vlans = 4096,
.num_alus = 4096,
.num_statics = 16,
.cpu_ports = 0x07, /* can be configured as cpu port */
.port_cnt = 3, /* total port count */
.port_nirqs = 3,
.num_tx_queues = 4,
.num_ipms = 8,
.tc_cbs_supported = true ,
.ops = &ksz9477_dev_ops,
.phylink_mac_ops = &ksz9477_phylink_mac_ops,
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
.regs = ksz9477_regs,
.masks = ksz9477_masks,
.shifts = ksz9477_shifts,
.xmii_ctrl0 = ksz9477_xmii_ctrl0,
.xmii_ctrl1 = ksz8795_xmii_ctrl1, /* Same as ksz8795 */
.supports_mii = {false , false , true },
.supports_rmii = {false , false , true },
.supports_rgmii = {false , false , true },
.internal_phy = {true , true , false },
.gbit_capable = {false , false , true },
.ptp_capable = true ,
.wr_table = &ksz8563_register_set,
.rd_table = &ksz8563_register_set,
},
[KSZ8795] = {
.chip_id = KSZ8795_CHIP_ID,
.dev_name = "KSZ8795" ,
.num_vlans = 4096,
.num_alus = 0,
.num_statics = 32,
.cpu_ports = 0x10, /* can be configured as cpu port */
.port_cnt = 5, /* total cpu and user ports */
.num_tx_queues = 4,
.num_ipms = 4,
.ops = &ksz87xx_dev_ops,
.phylink_mac_ops = &ksz8_phylink_mac_ops,
.ksz87xx_eee_link_erratum = true ,
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
.regs = ksz8795_regs,
.masks = ksz8795_masks,
.shifts = ksz8795_shifts,
.xmii_ctrl0 = ksz8795_xmii_ctrl0,
.xmii_ctrl1 = ksz8795_xmii_ctrl1,
.supports_mii = {false , false , false , false , true },
.supports_rmii = {false , false , false , false , true },
.supports_rgmii = {false , false , false , false , true },
.internal_phy = {true , true , true , true , false },
},
[KSZ8794] = {
/* WARNING
* =======
* KSZ8794 is similar to KSZ8795, except the port map
* contains a gap between external and CPU ports, the
* port map is NOT continuous. The per-port register
* map is shifted accordingly too, i.e. registers at
* offset 0x40 are NOT used on KSZ8794 and they ARE
* used on KSZ8795 for external port 3.
* external cpu
* KSZ8794 0,1,2 4
* KSZ8795 0,1,2,3 4
* KSZ8765 0,1,2,3 4
* port_cnt is configured as 5, even though it is 4
*/
.chip_id = KSZ8794_CHIP_ID,
.dev_name = "KSZ8794" ,
.num_vlans = 4096,
.num_alus = 0,
.num_statics = 32,
.cpu_ports = 0x10, /* can be configured as cpu port */
.port_cnt = 5, /* total cpu and user ports */
.num_tx_queues = 4,
.num_ipms = 4,
.ops = &ksz87xx_dev_ops,
.phylink_mac_ops = &ksz8_phylink_mac_ops,
.ksz87xx_eee_link_erratum = true ,
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
.regs = ksz8795_regs,
.masks = ksz8795_masks,
.shifts = ksz8795_shifts,
.xmii_ctrl0 = ksz8795_xmii_ctrl0,
.xmii_ctrl1 = ksz8795_xmii_ctrl1,
.supports_mii = {false , false , false , false , true },
.supports_rmii = {false , false , false , false , true },
.supports_rgmii = {false , false , false , false , true },
.internal_phy = {true , true , true , false , false },
},
[KSZ8765] = {
.chip_id = KSZ8765_CHIP_ID,
.dev_name = "KSZ8765" ,
.num_vlans = 4096,
.num_alus = 0,
.num_statics = 32,
.cpu_ports = 0x10, /* can be configured as cpu port */
.port_cnt = 5, /* total cpu and user ports */
.num_tx_queues = 4,
.num_ipms = 4,
.ops = &ksz87xx_dev_ops,
.phylink_mac_ops = &ksz8_phylink_mac_ops,
.ksz87xx_eee_link_erratum = true ,
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
.regs = ksz8795_regs,
.masks = ksz8795_masks,
.shifts = ksz8795_shifts,
.xmii_ctrl0 = ksz8795_xmii_ctrl0,
.xmii_ctrl1 = ksz8795_xmii_ctrl1,
.supports_mii = {false , false , false , false , true },
.supports_rmii = {false , false , false , false , true },
.supports_rgmii = {false , false , false , false , true },
.internal_phy = {true , true , true , true , false },
},
[KSZ88X3] = {
.chip_id = KSZ88X3_CHIP_ID,
.dev_name = "KSZ8863/KSZ8873" ,
.num_vlans = 16,
.num_alus = 0,
.num_statics = 8,
.cpu_ports = 0x4, /* can be configured as cpu port */
.port_cnt = 3,
.num_tx_queues = 4,
.num_ipms = 4,
.ops = &ksz88xx_dev_ops,
.phylink_mac_ops = &ksz88x3_phylink_mac_ops,
.mib_names = ksz88xx_mib_names,
.mib_cnt = ARRAY_SIZE(ksz88xx_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
.regs = ksz8863_regs,
.masks = ksz8863_masks,
.shifts = ksz8863_shifts,
.supports_mii = {false , false , true },
.supports_rmii = {false , false , true },
.internal_phy = {true , true , false },
.wr_table = &ksz8873_register_set,
.rd_table = &ksz8873_register_set,
},
[KSZ8864] = {
/* WARNING
* =======
* KSZ8864 is similar to KSZ8895, except the first port
* does not exist.
* external cpu
* KSZ8864 1,2,3 4
* KSZ8895 0,1,2,3 4
* port_cnt is configured as 5, even though it is 4
*/
.chip_id = KSZ8864_CHIP_ID,
.dev_name = "KSZ8864" ,
.num_vlans = 4096,
.num_alus = 0,
.num_statics = 32,
.cpu_ports = 0x10, /* can be configured as cpu port */
.port_cnt = 5, /* total cpu and user ports */
.num_tx_queues = 4,
.num_ipms = 4,
.ops = &ksz88xx_dev_ops,
.phylink_mac_ops = &ksz88x3_phylink_mac_ops,
.mib_names = ksz88xx_mib_names,
.mib_cnt = ARRAY_SIZE(ksz88xx_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
.regs = ksz8895_regs,
.masks = ksz8895_masks,
.shifts = ksz8895_shifts,
.supports_mii = {false , false , false , false , true },
.supports_rmii = {false , false , false , false , true },
.internal_phy = {false , true , true , true , false },
},
[KSZ8895] = {
.chip_id = KSZ8895_CHIP_ID,
.dev_name = "KSZ8895" ,
.num_vlans = 4096,
.num_alus = 0,
.num_statics = 32,
.cpu_ports = 0x10, /* can be configured as cpu port */
.port_cnt = 5, /* total cpu and user ports */
.num_tx_queues = 4,
.num_ipms = 4,
.ops = &ksz88xx_dev_ops,
.phylink_mac_ops = &ksz88x3_phylink_mac_ops,
.mib_names = ksz88xx_mib_names,
.mib_cnt = ARRAY_SIZE(ksz88xx_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
.regs = ksz8895_regs,
.masks = ksz8895_masks,
.shifts = ksz8895_shifts,
.supports_mii = {false , false , false , false , true },
.supports_rmii = {false , false , false , false , true },
.internal_phy = {true , true , true , true , false },
},
[KSZ9477] = {
.chip_id = KSZ9477_CHIP_ID,
.dev_name = "KSZ9477" ,
.num_vlans = 4096,
.num_alus = 4096,
.num_statics = 16,
.cpu_ports = 0x7F, /* can be configured as cpu port */
.port_cnt = 7, /* total physical port count */
.port_nirqs = 4,
.num_tx_queues = 4,
.num_ipms = 8,
.tc_cbs_supported = true ,
.ops = &ksz9477_dev_ops,
.phylink_mac_ops = &ksz9477_phylink_mac_ops,
.phy_errata_9477 = true ,
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
.regs = ksz9477_regs,
.masks = ksz9477_masks,
.shifts = ksz9477_shifts,
.xmii_ctrl0 = ksz9477_xmii_ctrl0,
.xmii_ctrl1 = ksz9477_xmii_ctrl1,
.supports_mii = {false , false , false , false ,
false , true , false },
.supports_rmii = {false , false , false , false ,
false , true , false },
.supports_rgmii = {false , false , false , false ,
false , true , false },
.internal_phy = {true , true , true , true ,
true , false , false },
.gbit_capable = {true , true , true , true , true , true , true },
.ptp_capable = true ,
.sgmii_port = 7,
.wr_table = &ksz9477_register_set,
.rd_table = &ksz9477_register_set,
},
[KSZ9896] = {
.chip_id = KSZ9896_CHIP_ID,
.dev_name = "KSZ9896" ,
.num_vlans = 4096,
.num_alus = 4096,
.num_statics = 16,
.cpu_ports = 0x3F, /* can be configured as cpu port */
.port_cnt = 6, /* total physical port count */
.port_nirqs = 2,
.num_tx_queues = 4,
.num_ipms = 8,
.ops = &ksz9477_dev_ops,
.phylink_mac_ops = &ksz9477_phylink_mac_ops,
.phy_errata_9477 = true ,
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
.regs = ksz9477_regs,
.masks = ksz9477_masks,
.shifts = ksz9477_shifts,
.xmii_ctrl0 = ksz9477_xmii_ctrl0,
.xmii_ctrl1 = ksz9477_xmii_ctrl1,
.supports_mii = {false , false , false , false ,
false , true },
.supports_rmii = {false , false , false , false ,
false , true },
.supports_rgmii = {false , false , false , false ,
false , true },
.internal_phy = {true , true , true , true ,
true , false },
.gbit_capable = {true , true , true , true , true , true },
.wr_table = &ksz9896_register_set,
.rd_table = &ksz9896_register_set,
},
[KSZ9897] = {
.chip_id = KSZ9897_CHIP_ID,
.dev_name = "KSZ9897" ,
.num_vlans = 4096,
.num_alus = 4096,
.num_statics = 16,
.cpu_ports = 0x7F, /* can be configured as cpu port */
.port_cnt = 7, /* total physical port count */
.port_nirqs = 2,
.num_tx_queues = 4,
.num_ipms = 8,
.ops = &ksz9477_dev_ops,
.phylink_mac_ops = &ksz9477_phylink_mac_ops,
.phy_errata_9477 = true ,
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
.regs = ksz9477_regs,
.masks = ksz9477_masks,
.shifts = ksz9477_shifts,
.xmii_ctrl0 = ksz9477_xmii_ctrl0,
.xmii_ctrl1 = ksz9477_xmii_ctrl1,
.supports_mii = {false , false , false , false ,
false , true , true },
.supports_rmii = {false , false , false , false ,
false , true , true },
.supports_rgmii = {false , false , false , false ,
false , true , true },
.internal_phy = {true , true , true , true ,
true , false , false },
.gbit_capable = {true , true , true , true , true , true , true },
},
[KSZ9893] = {
.chip_id = KSZ9893_CHIP_ID,
.dev_name = "KSZ9893" ,
.num_vlans = 4096,
.num_alus = 4096,
.num_statics = 16,
.cpu_ports = 0x07, /* can be configured as cpu port */
.port_cnt = 3, /* total port count */
.port_nirqs = 2,
.num_tx_queues = 4,
.num_ipms = 8,
.ops = &ksz9477_dev_ops,
.phylink_mac_ops = &ksz9477_phylink_mac_ops,
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
.regs = ksz9477_regs,
.masks = ksz9477_masks,
.shifts = ksz9477_shifts,
.xmii_ctrl0 = ksz9477_xmii_ctrl0,
.xmii_ctrl1 = ksz8795_xmii_ctrl1, /* Same as ksz8795 */
.supports_mii = {false , false , true },
.supports_rmii = {false , false , true },
.supports_rgmii = {false , false , true },
.internal_phy = {true , true , false },
.gbit_capable = {true , true , true },
},
[KSZ9563] = {
.chip_id = KSZ9563_CHIP_ID,
.dev_name = "KSZ9563" ,
.num_vlans = 4096,
.num_alus = 4096,
.num_statics = 16,
.cpu_ports = 0x07, /* can be configured as cpu port */
.port_cnt = 3, /* total port count */
.port_nirqs = 3,
.num_tx_queues = 4,
.num_ipms = 8,
.tc_cbs_supported = true ,
.ops = &ksz9477_dev_ops,
.phylink_mac_ops = &ksz9477_phylink_mac_ops,
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
.regs = ksz9477_regs,
.masks = ksz9477_masks,
.shifts = ksz9477_shifts,
.xmii_ctrl0 = ksz9477_xmii_ctrl0,
.xmii_ctrl1 = ksz8795_xmii_ctrl1, /* Same as ksz8795 */
.supports_mii = {false , false , true },
.supports_rmii = {false , false , true },
.supports_rgmii = {false , false , true },
.internal_phy = {true , true , false },
.gbit_capable = {true , true , true },
.ptp_capable = true ,
},
[KSZ8567] = {
.chip_id = KSZ8567_CHIP_ID,
.dev_name = "KSZ8567" ,
.num_vlans = 4096,
.num_alus = 4096,
.num_statics = 16,
.cpu_ports = 0x7F, /* can be configured as cpu port */
.port_cnt = 7, /* total port count */
.port_nirqs = 3,
.num_tx_queues = 4,
.num_ipms = 8,
.tc_cbs_supported = true ,
.ops = &ksz9477_dev_ops,
.phylink_mac_ops = &ksz9477_phylink_mac_ops,
.phy_errata_9477 = true ,
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
.regs = ksz9477_regs,
.masks = ksz9477_masks,
.shifts = ksz9477_shifts,
.xmii_ctrl0 = ksz9477_xmii_ctrl0,
.xmii_ctrl1 = ksz9477_xmii_ctrl1,
.supports_mii = {false , false , false , false ,
false , true , true },
.supports_rmii = {false , false , false , false ,
false , true , true },
.supports_rgmii = {false , false , false , false ,
false , true , true },
.internal_phy = {true , true , true , true ,
true , false , false },
.gbit_capable = {false , false , false , false , false ,
true , true },
.ptp_capable = true ,
},
[KSZ9567] = {
.chip_id = KSZ9567_CHIP_ID,
.dev_name = "KSZ9567" ,
.num_vlans = 4096,
.num_alus = 4096,
.num_statics = 16,
.cpu_ports = 0x7F, /* can be configured as cpu port */
.port_cnt = 7, /* total physical port count */
.port_nirqs = 3,
.num_tx_queues = 4,
.num_ipms = 8,
.tc_cbs_supported = true ,
.ops = &ksz9477_dev_ops,
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
.regs = ksz9477_regs,
.masks = ksz9477_masks,
.shifts = ksz9477_shifts,
.xmii_ctrl0 = ksz9477_xmii_ctrl0,
.xmii_ctrl1 = ksz9477_xmii_ctrl1,
.supports_mii = {false , false , false , false ,
false , true , true },
.supports_rmii = {false , false , false , false ,
false , true , true },
.supports_rgmii = {false , false , false , false ,
false , true , true },
.internal_phy = {true , true , true , true ,
true , false , false },
.gbit_capable = {true , true , true , true , true , true , true },
.ptp_capable = true ,
},
[LAN9370] = {
.chip_id = LAN9370_CHIP_ID,
.dev_name = "LAN9370" ,
.num_vlans = 4096,
.num_alus = 1024,
.num_statics = 256,
.cpu_ports = 0x10, /* can be configured as cpu port */
.port_cnt = 5, /* total physical port count */
.port_nirqs = 6,
.num_tx_queues = 8,
.num_ipms = 8,
.tc_cbs_supported = true ,
.phy_side_mdio_supported = true ,
.ops = &lan937x_dev_ops,
.phylink_mac_ops = &lan937x_phylink_mac_ops,
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
.regs = ksz9477_regs,
.masks = lan937x_masks,
.shifts = lan937x_shifts,
.xmii_ctrl0 = ksz9477_xmii_ctrl0,
.xmii_ctrl1 = ksz9477_xmii_ctrl1,
.supports_mii = {false , false , false , false , true },
.supports_rmii = {false , false , false , false , true },
.supports_rgmii = {false , false , false , false , true },
.internal_phy = {true , true , true , true , false },
.ptp_capable = true ,
},
[LAN9371] = {
.chip_id = LAN9371_CHIP_ID,
.dev_name = "LAN9371" ,
.num_vlans = 4096,
.num_alus = 1024,
.num_statics = 256,
.cpu_ports = 0x30, /* can be configured as cpu port */
.port_cnt = 6, /* total physical port count */
.port_nirqs = 6,
.num_tx_queues = 8,
.num_ipms = 8,
.tc_cbs_supported = true ,
.phy_side_mdio_supported = true ,
.ops = &lan937x_dev_ops,
.phylink_mac_ops = &lan937x_phylink_mac_ops,
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
.regs = ksz9477_regs,
.masks = lan937x_masks,
.shifts = lan937x_shifts,
.xmii_ctrl0 = ksz9477_xmii_ctrl0,
.xmii_ctrl1 = ksz9477_xmii_ctrl1,
.supports_mii = {false , false , false , false , true , true },
.supports_rmii = {false , false , false , false , true , true },
.supports_rgmii = {false , false , false , false , true , true },
.internal_phy = {true , true , true , true , false , false },
.ptp_capable = true ,
},
[LAN9372] = {
.chip_id = LAN9372_CHIP_ID,
.dev_name = "LAN9372" ,
.num_vlans = 4096,
.num_alus = 1024,
.num_statics = 256,
.cpu_ports = 0x30, /* can be configured as cpu port */
.port_cnt = 8, /* total physical port count */
.port_nirqs = 6,
.num_tx_queues = 8,
.num_ipms = 8,
.tc_cbs_supported = true ,
.phy_side_mdio_supported = true ,
.ops = &lan937x_dev_ops,
.phylink_mac_ops = &lan937x_phylink_mac_ops,
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
.regs = ksz9477_regs,
.masks = lan937x_masks,
.shifts = lan937x_shifts,
.xmii_ctrl0 = ksz9477_xmii_ctrl0,
.xmii_ctrl1 = ksz9477_xmii_ctrl1,
.supports_mii = {false , false , false , false ,
true , true , false , false },
.supports_rmii = {false , false , false , false ,
true , true , false , false },
.supports_rgmii = {false , false , false , false ,
true , true , false , false },
.internal_phy = {true , true , true , true ,
false , false , true , true },
.ptp_capable = true ,
},
[LAN9373] = {
.chip_id = LAN9373_CHIP_ID,
.dev_name = "LAN9373" ,
.num_vlans = 4096,
.num_alus = 1024,
.num_statics = 256,
.cpu_ports = 0x38, /* can be configured as cpu port */
.port_cnt = 5, /* total physical port count */
.port_nirqs = 6,
.num_tx_queues = 8,
.num_ipms = 8,
.tc_cbs_supported = true ,
.phy_side_mdio_supported = true ,
.ops = &lan937x_dev_ops,
.phylink_mac_ops = &lan937x_phylink_mac_ops,
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
.regs = ksz9477_regs,
.masks = lan937x_masks,
.shifts = lan937x_shifts,
.xmii_ctrl0 = ksz9477_xmii_ctrl0,
.xmii_ctrl1 = ksz9477_xmii_ctrl1,
.supports_mii = {false , false , false , false ,
true , true , false , false },
.supports_rmii = {false , false , false , false ,
true , true , false , false },
.supports_rgmii = {false , false , false , false ,
true , true , false , false },
.internal_phy = {true , true , true , false ,
false , false , true , true },
.ptp_capable = true ,
},
[LAN9374] = {
.chip_id = LAN9374_CHIP_ID,
.dev_name = "LAN9374" ,
.num_vlans = 4096,
.num_alus = 1024,
.num_statics = 256,
.cpu_ports = 0x30, /* can be configured as cpu port */
.port_cnt = 8, /* total physical port count */
.port_nirqs = 6,
.num_tx_queues = 8,
.num_ipms = 8,
.tc_cbs_supported = true ,
.phy_side_mdio_supported = true ,
.ops = &lan937x_dev_ops,
.phylink_mac_ops = &lan937x_phylink_mac_ops,
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
.regs = ksz9477_regs,
.masks = lan937x_masks,
.shifts = lan937x_shifts,
.xmii_ctrl0 = ksz9477_xmii_ctrl0,
.xmii_ctrl1 = ksz9477_xmii_ctrl1,
.supports_mii = {false , false , false , false ,
true , true , false , false },
.supports_rmii = {false , false , false , false ,
true , true , false , false },
.supports_rgmii = {false , false , false , false ,
true , true , false , false },
.internal_phy = {true , true , true , true ,
false , false , true , true },
.ptp_capable = true ,
},
[LAN9646] = {
.chip_id = LAN9646_CHIP_ID,
.dev_name = "LAN9646" ,
.num_vlans = 4096,
.num_alus = 4096,
.num_statics = 16,
.cpu_ports = 0x7F, /* can be configured as cpu port */
.port_cnt = 7, /* total physical port count */
.port_nirqs = 4,
.num_tx_queues = 4,
.num_ipms = 8,
.ops = &ksz9477_dev_ops,
.phylink_mac_ops = &ksz9477_phylink_mac_ops,
.phy_errata_9477 = true ,
.mib_names = ksz9477_mib_names,
.mib_cnt = ARRAY_SIZE(ksz9477_mib_names),
.reg_mib_cnt = MIB_COUNTER_NUM,
.regs = ksz9477_regs,
.masks = ksz9477_masks,
--> --------------------
--> maximum size reached
--> --------------------
Messung V0.5 C=95 H=94 G=94
¤ Dauer der Verarbeitung: 0.18 Sekunden
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*© Formatika GbR, Deutschland