1/* SPDX-License-Identifier: GPL-2.0-only */
2/*******************************************************************************
3  MMC Header file
4
5  Copyright (C) 2011  STMicroelectronics Ltd
6
7
8  Author: Giuseppe Cavallaro <peppe.cavallaro@st.com>
9*******************************************************************************/
10
11#ifndef __MMC_H__
12#define __MMC_H__
13
14/* MMC control register */
15/* When set, all counter are reset */
16#define MMC_CNTRL_COUNTER_RESET		0x1
17/* When set, do not roll over zero after reaching the max value*/
18#define MMC_CNTRL_COUNTER_STOP_ROLLOVER	0x2
19#define MMC_CNTRL_RESET_ON_READ		0x4	/* Reset after reading */
20#define MMC_CNTRL_COUNTER_FREEZER	0x8	/* Freeze counter values to the
21						 * current value.*/
22#define MMC_CNTRL_PRESET		0x10
23#define MMC_CNTRL_FULL_HALF_PRESET	0x20
24
25#define MMC_GMAC4_OFFSET		0x700
26#define MMC_GMAC3_X_OFFSET		0x100
27#define MMC_XGMAC_OFFSET		0x800
28
29struct stmmac_counters {
30	unsigned int mmc_tx_octetcount_gb;
31	unsigned int mmc_tx_framecount_gb;
32	unsigned int mmc_tx_broadcastframe_g;
33	unsigned int mmc_tx_multicastframe_g;
34	unsigned int mmc_tx_64_octets_gb;
35	unsigned int mmc_tx_65_to_127_octets_gb;
36	unsigned int mmc_tx_128_to_255_octets_gb;
37	unsigned int mmc_tx_256_to_511_octets_gb;
38	unsigned int mmc_tx_512_to_1023_octets_gb;
39	unsigned int mmc_tx_1024_to_max_octets_gb;
40	unsigned int mmc_tx_unicast_gb;
41	unsigned int mmc_tx_multicast_gb;
42	unsigned int mmc_tx_broadcast_gb;
43	unsigned int mmc_tx_underflow_error;
44	unsigned int mmc_tx_singlecol_g;
45	unsigned int mmc_tx_multicol_g;
46	unsigned int mmc_tx_deferred;
47	unsigned int mmc_tx_latecol;
48	unsigned int mmc_tx_exesscol;
49	unsigned int mmc_tx_carrier_error;
50	unsigned int mmc_tx_octetcount_g;
51	unsigned int mmc_tx_framecount_g;
52	unsigned int mmc_tx_excessdef;
53	unsigned int mmc_tx_pause_frame;
54	unsigned int mmc_tx_vlan_frame_g;
55	unsigned int mmc_tx_oversize_g;
56	unsigned int mmc_tx_lpi_usec;
57	unsigned int mmc_tx_lpi_tran;
58
59	/* MMC RX counter registers */
60	unsigned int mmc_rx_framecount_gb;
61	unsigned int mmc_rx_octetcount_gb;
62	unsigned int mmc_rx_octetcount_g;
63	unsigned int mmc_rx_broadcastframe_g;
64	unsigned int mmc_rx_multicastframe_g;
65	unsigned int mmc_rx_crc_error;
66	unsigned int mmc_rx_align_error;
67	unsigned int mmc_rx_run_error;
68	unsigned int mmc_rx_jabber_error;
69	unsigned int mmc_rx_undersize_g;
70	unsigned int mmc_rx_oversize_g;
71	unsigned int mmc_rx_64_octets_gb;
72	unsigned int mmc_rx_65_to_127_octets_gb;
73	unsigned int mmc_rx_128_to_255_octets_gb;
74	unsigned int mmc_rx_256_to_511_octets_gb;
75	unsigned int mmc_rx_512_to_1023_octets_gb;
76	unsigned int mmc_rx_1024_to_max_octets_gb;
77	unsigned int mmc_rx_unicast_g;
78	unsigned int mmc_rx_length_error;
79	unsigned int mmc_rx_autofrangetype;
80	unsigned int mmc_rx_pause_frames;
81	unsigned int mmc_rx_fifo_overflow;
82	unsigned int mmc_rx_vlan_frames_gb;
83	unsigned int mmc_rx_watchdog_error;
84	unsigned int mmc_rx_error;
85	unsigned int mmc_rx_lpi_usec;
86	unsigned int mmc_rx_lpi_tran;
87	unsigned int mmc_rx_discard_frames_gb;
88	unsigned int mmc_rx_discard_octets_gb;
89	unsigned int mmc_rx_align_err_frames;
90
91	/* IPv4 */
92	unsigned int mmc_rx_ipv4_gd;
93	unsigned int mmc_rx_ipv4_hderr;
94	unsigned int mmc_rx_ipv4_nopay;
95	unsigned int mmc_rx_ipv4_frag;
96	unsigned int mmc_rx_ipv4_udsbl;
97
98	unsigned int mmc_rx_ipv4_gd_octets;
99	unsigned int mmc_rx_ipv4_hderr_octets;
100	unsigned int mmc_rx_ipv4_nopay_octets;
101	unsigned int mmc_rx_ipv4_frag_octets;
102	unsigned int mmc_rx_ipv4_udsbl_octets;
103
104	/* IPV6 */
105	unsigned int mmc_rx_ipv6_gd_octets;
106	unsigned int mmc_rx_ipv6_hderr_octets;
107	unsigned int mmc_rx_ipv6_nopay_octets;
108
109	unsigned int mmc_rx_ipv6_gd;
110	unsigned int mmc_rx_ipv6_hderr;
111	unsigned int mmc_rx_ipv6_nopay;
112
113	/* Protocols */
114	unsigned int mmc_rx_udp_gd;
115	unsigned int mmc_rx_udp_err;
116	unsigned int mmc_rx_tcp_gd;
117	unsigned int mmc_rx_tcp_err;
118	unsigned int mmc_rx_icmp_gd;
119	unsigned int mmc_rx_icmp_err;
120
121	unsigned int mmc_rx_udp_gd_octets;
122	unsigned int mmc_rx_udp_err_octets;
123	unsigned int mmc_rx_tcp_gd_octets;
124	unsigned int mmc_rx_tcp_err_octets;
125	unsigned int mmc_rx_icmp_gd_octets;
126	unsigned int mmc_rx_icmp_err_octets;
127
128	/* Stream-Gate Filter */
129	unsigned int mmc_sgf_pass_fragment_cntr;
130	unsigned int mmc_sgf_fail_fragment_cntr;
131
132	/* FPE */
133	unsigned int mmc_tx_fpe_fragment_cntr;
134	unsigned int mmc_tx_hold_req_cntr;
135	unsigned int mmc_tx_gate_overrun_cntr;
136	unsigned int mmc_rx_packet_assembly_err_cntr;
137	unsigned int mmc_rx_packet_smd_err_cntr;
138	unsigned int mmc_rx_packet_assembly_ok_cntr;
139	unsigned int mmc_rx_fpe_fragment_cntr;
140};
141
142#endif /* __MMC_H__ */
143