aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/brcm47xx/patches-3.6/260-MIPS-BCM47XX-add-board-detection.patch
blob: 18a3b1afec0e09464b5a7645e33e34d7694c77d5 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
--- a/arch/mips/bcm47xx/Makefile
+++ b/arch/mips/bcm47xx/Makefile
@@ -4,4 +4,5 @@
 #
 
 obj-y 				+= irq.o nvram.o prom.o serial.o setup.o time.o sprom.o
+obj-y				+= board.o
 obj-$(CONFIG_BCM47XX_SSB)	+= wgt634u.o
--- /dev/null
+++ b/arch/mips/bcm47xx/board.c
@@ -0,0 +1,219 @@
+#include <linux/export.h>
+#include <linux/string.h>
+#include <bcm47xx_board.h>
+#include <bcm47xx_nvram.h>
+
+struct bcm47xx_board_type {
+	const enum bcm47xx_board board;
+	const char *name;
+};
+
+struct bcm47xx_board_type_list {
+	struct bcm47xx_board_type board;
+	const char *value1;
+	const char *value2;
+};
+
+static const struct bcm47xx_board_type *bcm47xx_board = NULL;
+
+static const struct bcm47xx_board_type_list bcm47xx_board_list_model_name[] = {
+	{{BCM47XX_BOARD_DLINK_DIR130, "D-Link DIR-130"}, "DIR-130",},
+	{{BCM47XX_BOARD_DLINK_DIR330, "D-Link DIR-330"}, "DIR-330",},
+	{ {0}, 0},
+};
+
+static const struct bcm47xx_board_type_list bcm47xx_board_list_model_no[] = {
+	{{BCM47XX_BOARD_ASUS_WL700GE, "Asus WL700"}, "WL700",},
+	{ {0}, 0},
+};
+
+static const struct bcm47xx_board_type_list bcm47xx_board_list_hardware_version[] = {
+	{{BCM47XX_BOARD_ASUS_RTN16, "Asus RT-N16"}, "RT-N16-",},
+	{{BCM47XX_BOARD_ASUS_WL330GE, "Asus WL330GE"}, "WL330GE-",},
+	{{BCM47XX_BOARD_ASUS_WL500GPV1, "Asus WL500GPV1"}, "WL500gp-",},
+	{{BCM47XX_BOARD_ASUS_WL500GPV2, "Asus WL500GPV2"}, "WL500GPV2-",},
+	{{BCM47XX_BOARD_ASUS_WL520GC, "Asus WL520GC"}, "WL520GC-",},
+	{{BCM47XX_BOARD_ASUS_WL520GU, "Asus WL520GU"}, "WL520GU-",},
+	{{BCM47XX_BOARD_BELKIN_F7D4301, "Belkin F7D4301"}, "F7D4301",},
+	{ {0}, 0},
+};
+
+static const struct bcm47xx_board_type_list bcm47xx_board_list_productid[] = {
+	{{BCM47XX_BOARD_ASUS_RTAC66U, "Asus RT-AC66U"}, "RT-AC66U",},
+	{{BCM47XX_BOARD_ASUS_RTN10D, "Asus RT-N10D"}, "RT-N10D",},
+	{{BCM47XX_BOARD_ASUS_RTN10U, "Asus RT-N10U"}, "RT-N10U",},
+	{{BCM47XX_BOARD_ASUS_RTN12, "Asus RT-N12"}, "RT-N12",},
+	{{BCM47XX_BOARD_ASUS_RTN12B1, "Asus RT-N12B1"}, "RT-N12B1",},
+	{{BCM47XX_BOARD_ASUS_RTN12C1, "Asus RT-N12C1"}, "RT-N12C1",},
+	{{BCM47XX_BOARD_ASUS_RTN12D1, "Asus RT-N12D1"}, "RT-N12D1",},
+	{{BCM47XX_BOARD_ASUS_RTN12HP, "Asus RT-N12HP"}, "RT-N12HP",},
+	{{BCM47XX_BOARD_ASUS_RTN15U, "Asus RT-N15U"}, "RT-N15U",},
+	{{BCM47XX_BOARD_ASUS_RTN16, "Asus RT-N16"}, "RT-N16",},
+	{{BCM47XX_BOARD_ASUS_RTN53, "Asus RT-N53"}, "RT-N53",},
+	{{BCM47XX_BOARD_ASUS_RTN66U, "Asus RT-N66U"}, "RT-N66U",},
+	{ {0}, 0},
+};
+
+static const struct bcm47xx_board_type_list bcm47xx_board_list_ModelId[] = {
+	{{BCM47XX_BOARD_DELL_TM2300, "Dell WX-5565"}, "WX-5565",},
+	{{BCM47XX_BOARD_MOTOROLA_WE800G, "Motorola WE800G"}, "WE800G",},
+	{{BCM47XX_BOARD_MOTOROLA_WR850GP, "Motorola WR850GP"}, "WR850GP",},
+	{{BCM47XX_BOARD_MOTOROLA_WR850GV2V3, "Motorola WR850G"}, "WR850G",},
+	{ {0}, 0},
+};
+
+static const struct bcm47xx_board_type_list bcm47xx_board_list_melco_id[] = {
+	{{BCM47XX_BOARD_BUFFALO_WBR2_G54, "Buffalo WBR2-G54"}, "29bb0332",},
+	{{BCM47XX_BOARD_BUFFALO_WHR2_A54G54, "Buffalo WHR2-A54G54"}, "290441dd",},
+	{{BCM47XX_BOARD_BUFFALO_WHR_G125, "Buffalo WHR-G125"}, "32093",},
+	{{BCM47XX_BOARD_BUFFALO_WHR_G54S, "Buffalo WHR-G54S"}, "30182",},
+	{{BCM47XX_BOARD_BUFFALO_WHR_HP_G54, "Buffalo WHR-HP-G54"}, "30189",},
+	{{BCM47XX_BOARD_BUFFALO_WLA2_G54L, "Buffalo WLA2-G54L"}, "29129",},
+	{{BCM47XX_BOARD_BUFFALO_WZR_G300N, "Buffalo WZR-G300N"}, "31120",},
+	{{BCM47XX_BOARD_BUFFALO_WZR_RS_G54, "Buffalo WZR-RS-G54"}, "30083",},
+	{{BCM47XX_BOARD_BUFFALO_WZR_RS_G54HP, "Buffalo WZR-RS-G54HP"}, "30103",},
+	{ {0}, 0},
+};
+
+static const struct bcm47xx_board_type_list bcm47xx_board_list_boot_hw[] = {
+	{{BCM47XX_BOARD_CISCO_M10V1, "Cisco M10"}, "M10", "1.0"}, /* like WRT160N v3.0 */
+	{{BCM47XX_BOARD_CISCO_M20V1, "Cisco M20"}, "M20", "1.0"}, /* like WRT310N v2.0 */
+	{{BCM47XX_BOARD_LINKSYS_E1000V1, "Linksys E100"}, "E100", "1.0"},  /* like WRT160N v3.0 */
+	{{BCM47XX_BOARD_LINKSYS_E1000V2, "Linksys E1000"}, "E1000", "2.0"},
+	{{BCM47XX_BOARD_LINKSYS_E2000V1, "Linksys E2000"}, "Linksys E2000", "1.0"},
+	{{BCM47XX_BOARD_LINKSYS_E3000V1, "Linksys E300"}, "E300", "1.0"}, /* like WRT610N v2.0 */
+	{{BCM47XX_BOARD_LINKSYS_E3200V1, "Linksys E3200"}, "E3200", "1.0"},
+	{{BCM47XX_BOARD_LINKSYS_E4200V1, "Linksys E4200"}, "E4200", "1.0"},
+	{{BCM47XX_BOARD_LINKSYS_WRT150NV11, "Linksys WRT150N"}, "WRT150N", "1.1"},
+	{{BCM47XX_BOARD_LINKSYS_WRT150NV1, "Linksys WRT150N"}, "WRT150N", "1"},
+	{{BCM47XX_BOARD_LINKSYS_WRT160NV1, "Linksys WRT160N"}, "WRT160N", "1.0"},
+	{{BCM47XX_BOARD_LINKSYS_WRT160NV3, "Linksys WRT160N"}, "WRT160N", "3.0"},
+	{{BCM47XX_BOARD_LINKSYS_WRT300NV11, "Linksys WRT300N"}, "WRT300N", "1.1"},
+	{{BCM47XX_BOARD_LINKSYS_WRT310NV2, "Linksys WRT310N"}, "WRT310N", "2.0"},
+	{{BCM47XX_BOARD_LINKSYS_WRT54G3GV2, "Linksys WRT54G3GV2-VF"}, "WRT54G3GV2-VF", "1.0"},
+	{{BCM47XX_BOARD_LINKSYS_WRT610NV1, "Linksys WRT610N"}, "WRT610N", "1.0"},
+	{{BCM47XX_BOARD_LINKSYS_WRT610NV2, "Linksys WRT610N"}, "WRT610N", "2.0"},
+	{ {0}, 0},
+};
+
+static const struct bcm47xx_board_type_list bcm47xx_board_list_board_id[] = {
+	{{BCM47XX_BOARD_NETGEAR_WGR614V8, "Netgear WGR614V8"}, "U12H072T00_NETGEAR",},
+	{{BCM47XX_BOARD_NETGEAR_WGR614V9, "Netgear WGR614V9"}, "U12H094T00_NETGEAR",},
+	{{BCM47XX_BOARD_NETGEAR_WNDR3300, "Netgear WNDR3300"}, "U12H093T00_NETGEAR",},
+	{{BCM47XX_BOARD_NETGEAR_WNDR3400V1, "Netgear WNDR3400V1"}, "U12H155T00_NETGEAR",},
+	{{BCM47XX_BOARD_NETGEAR_WNDR3400VCNA, "Netgear WNDR3400VCNA"}, "U12H155T01_NETGEAR",},
+	{{BCM47XX_BOARD_NETGEAR_WNDR3700V3, "Netgear WNDR3700V3"}, "U12H194T00_NETGEAR",},
+	{{BCM47XX_BOARD_NETGEAR_WNDR4000, "Netgear WNDR4000"}, "U12H181T00_NETGEAR",},
+	{{BCM47XX_BOARD_NETGEAR_WNDR4500, "Netgear WNDR4500"}, "U12H189T00_NETGEAR",},
+	{{BCM47XX_BOARD_NETGEAR_WNR2000, "Netgear WNR2000"}, "U12H114T00_NETGEAR",},
+	{{BCM47XX_BOARD_NETGEAR_WNR3500L, "Netgear WNR3500L"}, "U12H136T99_NETGEAR",},
+	{{BCM47XX_BOARD_NETGEAR_WNR3500U, "Netgear WNR3500U"}, "U12H136T00_NETGEAR",},
+	{{BCM47XX_BOARD_NETGEAR_WNR3500V2, "Netgear WNR3500V2"}, "U12H127T00_NETGEAR",},
+	{{BCM47XX_BOARD_NETGEAR_WNR3500V2VC, "Netgear WNR3500V2VC"}, "U12H127T70_NETGEAR",},
+	{{BCM47XX_BOARD_NETGEAR_WNR834BV2, "Netgear WNR834BV2"}, "U12H081T00_NETGEAR",},
+	{ {0}, 0},
+};
+
+static const struct bcm47xx_board_type bcm47xx_board_unknown[] = {
+	{BCM47XX_BOARD_UNKNOWN, "Unknown Board"},
+};
+
+static inline int startswith(char *source, char *cmp)
+{
+	return !strncmp(source, cmp, strlen(cmp));
+}
+
+static const struct bcm47xx_board_type *bcm47xx_board_get_nvram(void)
+{
+	char buf1[30];
+	char buf2[30];
+	const struct bcm47xx_board_type_list *e;
+
+	if (bcm47xx_nvram_getenv("model_name", buf1, sizeof(buf1)) >= 0) {
+		for (e = bcm47xx_board_list_model_name; e->value1; e++) {
+			if (!strcmp(buf1, e->value1))
+				return &e->board;
+		}
+	}
+
+	if (bcm47xx_nvram_getenv("model_no", buf1, sizeof(buf1)) >= 0) {
+		for (e = bcm47xx_board_list_model_no; e->value1; e++) {
+			if (strstarts(buf1, e->value1))
+				return &e->board;
+		}
+	}
+
+	if (bcm47xx_nvram_getenv("hardware_version", buf1, sizeof(buf1)) >= 0) {
+		for (e = bcm47xx_board_list_hardware_version; e->value1; e++) {
+			if (strstarts(buf1, e->value1))
+				return &e->board;
+		}
+	}
+
+	if (bcm47xx_nvram_getenv("productid", buf1, sizeof(buf1)) >= 0) {
+		for (e = bcm47xx_board_list_productid; e->value1; e++) {
+			if (!strcmp(buf1, e->value1))
+				return &e->board;
+		}
+	}
+
+	if (bcm47xx_nvram_getenv("ModelId", buf1, sizeof(buf1)) >= 0) {
+		for (e = bcm47xx_board_list_ModelId; e->value1; e++) {
+			if (!strcmp(buf1, e->value1))
+				return &e->board;
+		}
+	}
+
+	if (bcm47xx_nvram_getenv("melco_id", buf1, sizeof(buf1)) >= 0 ||
+	    bcm47xx_nvram_getenv("buf1falo_id", buf1, sizeof(buf1)) >= 0) {
+		/* buffalo hardware, check id for specific hardware matches */
+		for (e = bcm47xx_board_list_melco_id; e->value1; e++) {
+			if (!strcmp(buf1, e->value1))
+				return &e->board;
+		}
+	}
+
+	if (bcm47xx_nvram_getenv("boot_hw_model", buf1, sizeof(buf1)) >= 0 &&
+	    bcm47xx_nvram_getenv("boot_hw_ver", buf2, sizeof(buf2)) >= 0) {
+		for (e = bcm47xx_board_list_boot_hw; e->value1; e++) {
+			if (!strcmp(buf1, e->value1) && !strcmp(buf2, e->value2))
+				return &e->board;
+		}
+	}
+
+	if (bcm47xx_nvram_getenv("board_id", buf1, sizeof(buf1)) >= 0) {
+		for (e = bcm47xx_board_list_board_id; e->value1; e++) {
+			if (!strcmp(buf1, e->value1))
+				return &e->board;
+		}
+	}
+	return bcm47xx_board_unknown;
+}
+
+static void bcm47xx_board_detect(void)
+{
+	char buf[15];
+
+	if (bcm47xx_board != NULL)
+		return;
+	/* check if the nvram is available */
+	if (bcm47xx_nvram_getenv("boardtype", buf, sizeof(buf)) == -ENXIO)
+		return;
+
+	bcm47xx_board = bcm47xx_board_get_nvram();
+	pr_info("Found board: \"%s\"\n", bcm47xx_board->name);
+}
+
+enum bcm47xx_board bcm47xx_board_get(void)
+{
+	bcm47xx_board_detect();
+	return bcm47xx_board->board;
+}
+EXPORT_SYMBOL(bcm47xx_board_get);
+
+const char *bcm47xx_board_get_name(void)
+{
+	bcm47xx_board_detect();
+	return bcm47xx_board->name;
+}
+EXPORT_SYMBOL(bcm47xx_board_get_name);
--- /dev/null
+++ b/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h
@@ -0,0 +1,89 @@
+#ifndef __BCM47XX_BOARD_H
+#define __BCM47XX_BOARD_H
+
+enum bcm47xx_board {
+	BCM47XX_BOARD_ASUS_RTAC66U,
+	BCM47XX_BOARD_ASUS_RTN10D,
+	BCM47XX_BOARD_ASUS_RTN10U,
+	BCM47XX_BOARD_ASUS_RTN12,
+	BCM47XX_BOARD_ASUS_RTN12B1,
+	BCM47XX_BOARD_ASUS_RTN12C1,
+	BCM47XX_BOARD_ASUS_RTN12D1,
+	BCM47XX_BOARD_ASUS_RTN12HP,
+	BCM47XX_BOARD_ASUS_RTN15U,
+	BCM47XX_BOARD_ASUS_RTN16,
+	BCM47XX_BOARD_ASUS_RTN53,
+	BCM47XX_BOARD_ASUS_RTN66U,
+	BCM47XX_BOARD_ASUS_WL330GE,
+	BCM47XX_BOARD_ASUS_WL500GPV1,
+	BCM47XX_BOARD_ASUS_WL500GPV2,
+	BCM47XX_BOARD_ASUS_WL520GC,
+	BCM47XX_BOARD_ASUS_WL520GU,
+	BCM47XX_BOARD_ASUS_WL700GE,
+
+	BCM47XX_BOARD_BELKIN_F7D4301,
+
+	BCM47XX_BOARD_BUFFALO_WBR2_G54,
+	BCM47XX_BOARD_BUFFALO_WHR2_A54G54,
+	BCM47XX_BOARD_BUFFALO_WHR_G125,
+	BCM47XX_BOARD_BUFFALO_WHR_G54S,
+	BCM47XX_BOARD_BUFFALO_WHR_HP_G54,
+	BCM47XX_BOARD_BUFFALO_WLA2_G54L,
+	BCM47XX_BOARD_BUFFALO_WZR_G300N,
+	BCM47XX_BOARD_BUFFALO_WZR_RS_G54,
+	BCM47XX_BOARD_BUFFALO_WZR_RS_G54HP,
+
+	BCM47XX_BOARD_CISCO_M10V1,
+	BCM47XX_BOARD_CISCO_M20V1,
+
+	BCM47XX_BOARD_DELL_TM2300,
+
+	BCM47XX_BOARD_DLINK_DIR130,
+	BCM47XX_BOARD_DLINK_DIR330,
+
+	BCM47XX_BOARD_LINKSYS_E1000V1,
+	BCM47XX_BOARD_LINKSYS_E1000V2,
+	BCM47XX_BOARD_LINKSYS_E2000V1,
+	BCM47XX_BOARD_LINKSYS_E3000V1,
+	BCM47XX_BOARD_LINKSYS_E3200V1,
+	BCM47XX_BOARD_LINKSYS_E4200V1,
+	BCM47XX_BOARD_LINKSYS_WRT150NV1,
+	BCM47XX_BOARD_LINKSYS_WRT150NV11,
+	BCM47XX_BOARD_LINKSYS_WRT160NV1,
+	BCM47XX_BOARD_LINKSYS_WRT160NV3,
+	BCM47XX_BOARD_LINKSYS_WRT300NV11,
+	BCM47XX_BOARD_LINKSYS_WRT310NV2,
+	BCM47XX_BOARD_LINKSYS_WRT54G3GV2,
+	BCM47XX_BOARD_LINKSYS_WRT610NV1,
+	BCM47XX_BOARD_LINKSYS_WRT610NV2,
+
+	BCM47XX_BOARD_MOTOROLA_WE800G,
+	BCM47XX_BOARD_MOTOROLA_WR850GP,
+	BCM47XX_BOARD_MOTOROLA_WR850GV2V3,
+
+	BCM47XX_BOARD_NETGEAR_WGR614V8,
+	BCM47XX_BOARD_NETGEAR_WGR614V9,
+	BCM47XX_BOARD_NETGEAR_WNDR3300,
+	BCM47XX_BOARD_NETGEAR_WNDR3400V1,
+	BCM47XX_BOARD_NETGEAR_WNDR3400VCNA,
+	BCM47XX_BOARD_NETGEAR_WNDR3700V3,
+	BCM47XX_BOARD_NETGEAR_WNDR4000,
+	BCM47XX_BOARD_NETGEAR_WNDR4500,
+	BCM47XX_BOARD_NETGEAR_WNR2000,
+	BCM47XX_BOARD_NETGEAR_WNR3500L,
+	BCM47XX_BOARD_NETGEAR_WNR3500U,
+	BCM47XX_BOARD_NETGEAR_WNR3500V2,
+	BCM47XX_BOARD_NETGEAR_WNR3500V2VC,
+	BCM47XX_BOARD_NETGEAR_WNR834BV2,
+
+	/* TODO */
+	BCM47XX_BOARD_SIMPLETECH_SIMPLESHARE,
+
+	BCM47XX_BOARD_UNKNOWN,
+	BCM47XX_BOARD_NON,
+};
+
+extern enum bcm47xx_board bcm47xx_board_get(void);
+extern const char *bcm47xx_board_get_name(void);
+
+#endif /* __BCM47XX_BOARD_H */