1/* SPDX-License-Identifier: GPL-2.0-or-later */
2/*
3 * Applied Micro X-Gene SoC Ethernet v2 Driver
4 *
5 * Copyright (c) 2017, Applied Micro Circuits Corporation
6 * Author(s): Iyappan Subramanian <isubramanian@apm.com>
7 *	      Keyur Chudgar <kchudgar@apm.com>
8 */
9
10#ifndef __XGENE_ENET_V2_MAIN_H__
11#define __XGENE_ENET_V2_MAIN_H__
12
13#include <linux/acpi.h>
14#include <linux/clk.h>
15#include <linux/efi.h>
16#include <linux/if_vlan.h>
17#include <linux/irq.h>
18#include <linux/io.h>
19#include <linux/module.h>
20#include <linux/of_platform.h>
21#include <linux/of_net.h>
22#include <linux/of_mdio.h>
23#include <linux/prefetch.h>
24#include <linux/phy.h>
25#include <linux/platform_device.h>
26#include <net/ip.h>
27#include "mac.h"
28#include "enet.h"
29#include "ring.h"
30#include "ethtool.h"
31
32#define XGENE_ENET_STD_MTU	1536
33#define XGENE_ENET_MIN_FRAME	60
34#define IRQ_ID_SIZE             16
35
36struct xge_resource {
37	void __iomem *base_addr;
38	int phy_mode;
39	u32 irq;
40};
41
42struct xge_stats {
43	u64 tx_packets;
44	u64 tx_bytes;
45	u64 rx_packets;
46	u64 rx_bytes;
47	u64 rx_errors;
48};
49
50/* ethernet private data */
51struct xge_pdata {
52	struct xge_resource resources;
53	struct xge_desc_ring *tx_ring;
54	struct xge_desc_ring *rx_ring;
55	struct platform_device *pdev;
56	char irq_name[IRQ_ID_SIZE];
57	struct mii_bus *mdio_bus;
58	struct net_device *ndev;
59	struct napi_struct napi;
60	struct xge_stats stats;
61	int phy_speed;
62	u8 nbufs;
63};
64
65int xge_mdio_config(struct net_device *ndev);
66void xge_mdio_remove(struct net_device *ndev);
67
68#endif /* __XGENE_ENET_V2_MAIN_H__ */
69