diff options
Diffstat (limited to 'drivers/net/dsa/microchip/ksz_common.h')
| -rw-r--r-- | drivers/net/dsa/microchip/ksz_common.h | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/drivers/net/dsa/microchip/ksz_common.h b/drivers/net/dsa/microchip/ksz_common.h index a034017568cd..a08417df2ca4 100644 --- a/drivers/net/dsa/microchip/ksz_common.h +++ b/drivers/net/dsa/microchip/ksz_common.h @@ -1,7 +1,7 @@ /* SPDX-License-Identifier: GPL-2.0 */ /* Microchip switch driver common header * - * Copyright (C) 2017-2024 Microchip Technology Inc. + * Copyright (C) 2017-2025 Microchip Technology Inc. */ #ifndef __KSZ_COMMON_H @@ -10,6 +10,7 @@ #include <linux/etherdevice.h> #include <linux/kernel.h> #include <linux/mutex.h> +#include <linux/pcs/pcs-xpcs.h> #include <linux/phy.h> #include <linux/regmap.h> #include <net/dsa.h> @@ -93,6 +94,7 @@ struct ksz_chip_data { bool internal_phy[KSZ_MAX_NUM_PORTS]; bool gbit_capable[KSZ_MAX_NUM_PORTS]; bool ptp_capable; + u8 sgmii_port; const struct regmap_access_table *wr_table; const struct regmap_access_table *rd_table; }; @@ -132,6 +134,7 @@ struct ksz_port { u32 force:1; u32 read:1; /* read MIB counters in background */ u32 freeze:1; /* MIB counter freeze is enabled */ + u32 sgmii_adv_write:1; struct ksz_port_mib mib; phy_interface_t interface; @@ -141,6 +144,7 @@ struct ksz_port { void *acl_priv; struct ksz_irq pirq; u8 num; + struct phylink_pcs *pcs; #if IS_ENABLED(CONFIG_NET_DSA_MICROCHIP_KSZ_PTP) struct kernel_hwtstamp_config tstamp_config; bool hwts_tx_en; @@ -440,6 +444,8 @@ struct ksz_dev_ops { int (*reset)(struct ksz_device *dev); int (*init)(struct ksz_device *dev); void (*exit)(struct ksz_device *dev); + + int (*pcs_create)(struct ksz_device *dev); }; struct ksz_device *ksz_switch_alloc(struct device *base, void *priv); @@ -731,6 +737,21 @@ static inline bool is_lan937x_tx_phy(struct ksz_device *dev, int port) dev->chip_id == LAN9372_CHIP_ID) && port == KSZ_PORT_4; } +static inline int ksz_get_sgmii_port(struct ksz_device *dev) +{ + return dev->info->sgmii_port - 1; +} + +static inline bool ksz_has_sgmii_port(struct ksz_device *dev) +{ + return dev->info->sgmii_port > 0; +} + +static inline bool ksz_is_sgmii_port(struct ksz_device *dev, int port) +{ + return dev->info->sgmii_port == port + 1; +} + /* STP State Defines */ #define PORT_TX_ENABLE BIT(2) #define PORT_RX_ENABLE BIT(1) |