FreeBSD/Linux Kernel Cross Reference
sys/mips/nlm/board.h
1 /*-
2 * Copyright 2003-2011 Netlogic Microsystems (Netlogic). All rights
3 * reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met:
8 *
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in
13 * the documentation and/or other materials provided with the
14 * distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY Netlogic Microsystems ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
19 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL NETLOGIC OR CONTRIBUTORS BE
20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
26 * THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 * NETLOGIC_BSD
29 * $FreeBSD$
30 */
31
32 #ifndef __NLM_BOARD_H__
33 #define __NLM_BOARD_H__
34
35 #define XLP_NAE_NBLOCKS 5
36 #define XLP_NAE_NPORTS 4
37 #define XLP_I2C_MAXDEVICES 8
38
39 struct xlp_i2c_devinfo {
40 u_int addr; /* keep first, for i2c ivars to work */
41 int bus;
42 char *device;
43 };
44
45 struct xlp_port_ivars {
46 int port;
47 int block;
48 int type;
49 int phy_addr;
50 };
51
52 struct xlp_block_ivars {
53 int block;
54 int type;
55 u_int portmask;
56 struct xlp_port_ivars port_ivars[XLP_NAE_NPORTS];
57 };
58
59 struct xlp_nae_ivars {
60 int node;
61 u_int blockmask;
62 struct xlp_block_ivars block_ivars[XLP_NAE_NBLOCKS];
63 };
64
65 struct xlp_board_info {
66 u_int nodemask;
67 struct xlp_node_info {
68 struct xlp_i2c_devinfo i2c_devs[XLP_I2C_MAXDEVICES];
69 struct xlp_nae_ivars nae_ivars;
70 } nodes[XLP_MAX_NODES];
71 };
72
73 extern struct xlp_board_info xlp_board_info;
74 int nlm_board_info_setup(void);
75
76 #endif
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