07095c025a
Use DT information rather than in-band information from bootloader to set up MAC for XGMII. For RGMII use the DT indication in addition to RGMII defaults in hardware. However, this implies that PHY connection information needs to be extracted before netdevice creation, when the ENETC Port MAC is being configured. Signed-off-by: Alex Marginean <alexandru.marginean@nxp.com> Signed-off-by: Claudiu Manoil <claudiu.manoil@nxp.com> Signed-off-by: Michael Walle <michael@walle.cc> Tested-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
56 lines
1.4 KiB
C
56 lines
1.4 KiB
C
/* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
|
|
/* Copyright 2017-2019 NXP */
|
|
|
|
#include "enetc.h"
|
|
|
|
#define ENETC_PF_NUM_RINGS 8
|
|
|
|
enum enetc_mac_addr_type {UC, MC, MADDR_TYPE};
|
|
#define ENETC_MAX_NUM_MAC_FLT ((ENETC_MAX_NUM_VFS + 1) * MADDR_TYPE)
|
|
|
|
#define ENETC_MADDR_HASH_TBL_SZ 64
|
|
struct enetc_mac_filter {
|
|
union {
|
|
char mac_addr[ETH_ALEN];
|
|
DECLARE_BITMAP(mac_hash_table, ENETC_MADDR_HASH_TBL_SZ);
|
|
};
|
|
int mac_addr_cnt;
|
|
};
|
|
|
|
#define ENETC_VLAN_HT_SIZE 64
|
|
|
|
enum enetc_vf_flags {
|
|
ENETC_VF_FLAG_PF_SET_MAC = BIT(0),
|
|
};
|
|
|
|
struct enetc_vf_state {
|
|
enum enetc_vf_flags flags;
|
|
};
|
|
|
|
struct enetc_pf {
|
|
struct enetc_si *si;
|
|
int num_vfs; /* number of active VFs, after sriov_init */
|
|
int total_vfs; /* max number of VFs, set for PF at probe */
|
|
struct enetc_vf_state *vf_state;
|
|
|
|
struct enetc_mac_filter mac_filter[ENETC_MAX_NUM_MAC_FLT];
|
|
|
|
struct enetc_msg_swbd rxmsg[ENETC_MAX_NUM_VFS];
|
|
struct work_struct msg_task;
|
|
char msg_int_name[ENETC_INT_NAME_MAX];
|
|
|
|
char vlan_promisc_simap; /* bitmap of SIs in VLAN promisc mode */
|
|
DECLARE_BITMAP(vlan_ht_filter, ENETC_VLAN_HT_SIZE);
|
|
DECLARE_BITMAP(active_vlans, VLAN_N_VID);
|
|
|
|
struct mii_bus *mdio; /* saved for cleanup */
|
|
struct mii_bus *imdio;
|
|
struct phy_device *pcs;
|
|
|
|
struct device_node *phy_node;
|
|
phy_interface_t if_mode;
|
|
};
|
|
|
|
int enetc_msg_psi_init(struct enetc_pf *pf);
|
|
void enetc_msg_psi_free(struct enetc_pf *pf);
|
|
void enetc_msg_handle_rxmsg(struct enetc_pf *pf, int mbox_id, u16 *status);
|