1/* Broadcom NetXtreme-C/E network driver.
2 *
3 * Copyright (c) 2014-2016 Broadcom Corporation
4 * Copyright (c) 2016-2017 Broadcom Limited
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation.
9 */
10
11#ifndef BNXT_ETHTOOL_H
12#define BNXT_ETHTOOL_H
13
14struct bnxt_led_cfg {
15	u8 led_id;
16	u8 led_state;
17	u8 led_color;
18	u8 unused;
19	__le16 led_blink_on;
20	__le16 led_blink_off;
21	u8 led_group_id;
22	u8 rsvd;
23};
24
25#define COREDUMP_LIST_BUF_LEN		2048
26#define COREDUMP_RETRIEVE_BUF_LEN	4096
27
28struct bnxt_coredump {
29	void		*data;
30	int		data_size;
31	u16		total_segs;
32};
33
34#define BNXT_COREDUMP_BUF_LEN(len) ((len) - sizeof(struct bnxt_coredump_record))
35
36struct bnxt_hwrm_dbg_dma_info {
37	void *dest_buf;
38	int dest_buf_size;
39	u16 dma_len;
40	u16 seq_off;
41	u16 data_len_off;
42	u16 segs;
43	u32 seg_start;
44	u32 buf_len;
45};
46
47struct hwrm_dbg_cmn_input {
48	__le16 req_type;
49	__le16 cmpl_ring;
50	__le16 seq_id;
51	__le16 target_id;
52	__le64 resp_addr;
53	__le64 host_dest_addr;
54	__le32 host_buf_len;
55};
56
57struct hwrm_dbg_cmn_output {
58	__le16 error_code;
59	__le16 req_type;
60	__le16 seq_id;
61	__le16 resp_len;
62	u8 flags;
63	#define HWRM_DBG_CMN_FLAGS_MORE	1
64};
65
66#define BNXT_CRASH_DUMP_LEN	(8 << 20)
67
68#define BNXT_LED_DFLT_ENA				\
69	(PORT_LED_CFG_REQ_ENABLES_LED0_ID |		\
70	 PORT_LED_CFG_REQ_ENABLES_LED0_STATE |		\
71	 PORT_LED_CFG_REQ_ENABLES_LED0_BLINK_ON |	\
72	 PORT_LED_CFG_REQ_ENABLES_LED0_BLINK_OFF |	\
73	 PORT_LED_CFG_REQ_ENABLES_LED0_GROUP_ID)
74
75#define BNXT_LED_DFLT_ENA_SHIFT	6
76
77#define BNXT_LED_DFLT_ENABLES(x)			\
78	cpu_to_le32(BNXT_LED_DFLT_ENA << (BNXT_LED_DFLT_ENA_SHIFT * (x)))
79
80#define BNXT_FW_RESET_AP	(ETH_RESET_AP << ETH_RESET_SHARED_SHIFT)
81#define BNXT_FW_RESET_CHIP	((ETH_RESET_MGMT | ETH_RESET_IRQ |	\
82				  ETH_RESET_DMA | ETH_RESET_FILTER |	\
83				  ETH_RESET_OFFLOAD | ETH_RESET_MAC |	\
84				  ETH_RESET_PHY | ETH_RESET_RAM)	\
85				 << ETH_RESET_SHARED_SHIFT)
86
87#define BNXT_PXP_REG_LEN	0x3110
88
89extern const struct ethtool_ops bnxt_ethtool_ops;
90
91u32 bnxt_get_rxfh_indir_size(struct net_device *dev);
92u32 _bnxt_fw_to_ethtool_adv_spds(u16, u8);
93u32 bnxt_fw_to_ethtool_speed(u16);
94u16 bnxt_get_fw_auto_link_speeds(u32);
95int bnxt_hwrm_nvm_get_dev_info(struct bnxt *bp,
96			       struct hwrm_nvm_get_dev_info_output *nvm_dev_info);
97int bnxt_flash_package_from_file(struct net_device *dev, const char *filename,
98				 u32 install_type);
99void bnxt_ethtool_init(struct bnxt *bp);
100void bnxt_ethtool_free(struct bnxt *bp);
101
102#endif
103