mmc.h revision 1c901a46d576926287b05fc145bd3fd31a3e65de 
1/*******************************************************************************
2  MMC Header file
3
4  Copyright (C) 2011  STMicroelectronics Ltd
5
6  This program is free software; you can redistribute it and/or modify it
7  under the terms and conditions of the GNU General Public License,
8  version 2, as published by the Free Software Foundation.
9
10  This program is distributed in the hope it will be useful, but WITHOUT
11  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
13  more details.
14
15  You should have received a copy of the GNU General Public License along with
16  this program; if not, write to the Free Software Foundation, Inc.,
17  51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
18
19  The full GNU General Public License is included in this distribution in
20  the file called "COPYING".
21
22  Author: Giuseppe Cavallaro <peppe.cavallaro@st.com>
23*******************************************************************************/
24
25/* MMC control register */
26/* When set, all counter are reset */
27#define MMC_CNTRL_COUNTER_RESET		0x1
28/* When set, do not roll over zero
29 * after reaching the max value*/
30#define MMC_CNTRL_COUNTER_STOP_ROLLOVER	0x2
31#define MMC_CNTRL_RESET_ON_READ		0x4	/* Reset after reading */
32#define MMC_CNTRL_COUNTER_FREEZER	0x8	/* Freeze counter values to the
33						 * current value.*/
34#define MMC_CNTRL_PRESET		0x10
35#define MMC_CNTRL_FULL_HALF_PRESET	0x20
36struct stmmac_counters {
37	unsigned int mmc_tx_octetcount_gb;
38	unsigned int mmc_tx_framecount_gb;
39	unsigned int mmc_tx_broadcastframe_g;
40	unsigned int mmc_tx_multicastframe_g;
41	unsigned int mmc_tx_64_octets_gb;
42	unsigned int mmc_tx_65_to_127_octets_gb;
43	unsigned int mmc_tx_128_to_255_octets_gb;
44	unsigned int mmc_tx_256_to_511_octets_gb;
45	unsigned int mmc_tx_512_to_1023_octets_gb;
46	unsigned int mmc_tx_1024_to_max_octets_gb;
47	unsigned int mmc_tx_unicast_gb;
48	unsigned int mmc_tx_multicast_gb;
49	unsigned int mmc_tx_broadcast_gb;
50	unsigned int mmc_tx_underflow_error;
51	unsigned int mmc_tx_singlecol_g;
52	unsigned int mmc_tx_multicol_g;
53	unsigned int mmc_tx_deferred;
54	unsigned int mmc_tx_latecol;
55	unsigned int mmc_tx_exesscol;
56	unsigned int mmc_tx_carrier_error;
57	unsigned int mmc_tx_octetcount_g;
58	unsigned int mmc_tx_framecount_g;
59	unsigned int mmc_tx_excessdef;
60	unsigned int mmc_tx_pause_frame;
61	unsigned int mmc_tx_vlan_frame_g;
62
63	/* MMC RX counter registers */
64	unsigned int mmc_rx_framecount_gb;
65	unsigned int mmc_rx_octetcount_gb;
66	unsigned int mmc_rx_octetcount_g;
67	unsigned int mmc_rx_broadcastframe_g;
68	unsigned int mmc_rx_multicastframe_g;
69	unsigned int mmc_rx_crc_errror;
70	unsigned int mmc_rx_align_error;
71	unsigned int mmc_rx_run_error;
72	unsigned int mmc_rx_jabber_error;
73	unsigned int mmc_rx_undersize_g;
74	unsigned int mmc_rx_oversize_g;
75	unsigned int mmc_rx_64_octets_gb;
76	unsigned int mmc_rx_65_to_127_octets_gb;
77	unsigned int mmc_rx_128_to_255_octets_gb;
78	unsigned int mmc_rx_256_to_511_octets_gb;
79	unsigned int mmc_rx_512_to_1023_octets_gb;
80	unsigned int mmc_rx_1024_to_max_octets_gb;
81	unsigned int mmc_rx_unicast_g;
82	unsigned int mmc_rx_length_error;
83	unsigned int mmc_rx_autofrangetype;
84	unsigned int mmc_rx_pause_frames;
85	unsigned int mmc_rx_fifo_overflow;
86	unsigned int mmc_rx_vlan_frames_gb;
87	unsigned int mmc_rx_watchdog_error;
88	/* IPC */
89	unsigned int mmc_rx_ipc_intr_mask;
90	unsigned int mmc_rx_ipc_intr;
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
129extern void dwmac_mmc_ctrl(void __iomem *ioaddr, unsigned int mode);
130extern void dwmac_mmc_intr_all_mask(void __iomem *ioaddr);
131extern void dwmac_mmc_read(void __iomem *ioaddr, struct stmmac_counters *mmc);
132