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
|
if ARCH_IXP4XX
menu "Intel IXP4xx Implementation Options"
comment "IXP4xx Platforms"
config MACH_NSLU2
bool
prompt "Linksys NSLU2"
select FORCE_PCI
help
Say 'Y' here if you want your kernel to support Linksys's
NSLU2 NAS device. For more information on this platform,
see http://www.nslu2-linux.org
config MACH_AVILA
bool "Avila"
select FORCE_PCI
help
Say 'Y' here if you want your kernel to support the Gateworks
Avila Network Platform. For more information on this platform,
see <file:Documentation/arm/IXP4xx>.
config MACH_LOFT
bool "Loft"
depends on MACH_AVILA
help
Say 'Y' here if you want your kernel to support the Giant
Shoulder Inc Loft board (a minor variation on the standard
Gateworks Avila Network Platform).
config ARCH_ADI_COYOTE
bool "Coyote"
select FORCE_PCI
help
Say 'Y' here if you want your kernel to support the ADI
Engineering Coyote Gateway Reference Platform. For more
information on this platform, see <file:Documentation/arm/IXP4xx>.
config MACH_GATEWAY7001
bool "Gateway 7001"
select FORCE_PCI
help
Say 'Y' here if you want your kernel to support Gateway's
7001 Access Point. For more information on this platform,
see http://openwrt.org
config MACH_WG302V2
bool "Netgear WG302 v2 / WAG302 v2"
select FORCE_PCI
help
Say 'Y' here if you want your kernel to support Netgear's
WG302 v2 or WAG302 v2 Access Points. For more information
on this platform, see http://openwrt.org
config ARCH_IXDP425
bool "IXDP425"
help
Say 'Y' here if you want your kernel to support Intel's
IXDP425 Development Platform (Also known as Richfield).
For more information on this platform, see <file:Documentation/arm/IXP4xx>.
config MACH_IXDPG425
bool "IXDPG425"
help
Say 'Y' here if you want your kernel to support Intel's
IXDPG425 Development Platform (Also known as Montajade).
For more information on this platform, see <file:Documentation/arm/IXP4xx>.
config MACH_IXDP465
bool "IXDP465"
help
Say 'Y' here if you want your kernel to support Intel's
IXDP465 Development Platform (Also known as BMP).
For more information on this platform, see <file:Documentation/arm/IXP4xx>.
config MACH_GORAMO_MLR
bool "GORAMO Multi Link Router"
help
Say 'Y' here if you want your kernel to support GORAMO
MultiLink router.
config MACH_KIXRP435
bool "KIXRP435"
help
Say 'Y' here if you want your kernel to support Intel's
KIXRP435 Reference Platform.
For more information on this platform, see <file:Documentation/arm/IXP4xx>.
#
# IXCDP1100 is the exact same HW as IXDP425, but with a different machine
# number from the bootloader due to marketing monkeys, so we just enable it
# by default if IXDP425 is enabled.
#
config ARCH_IXCDP1100
bool
depends on ARCH_IXDP425
default y
config ARCH_PRPMC1100
bool "PrPMC1100"
help
Say 'Y' here if you want your kernel to support the Motorola
PrPCM1100 Processor Mezanine Module. For more information on
this platform, see <file:Documentation/arm/IXP4xx>.
config MACH_NAS100D
bool
prompt "NAS100D"
select FORCE_PCI
help
Say 'Y' here if you want your kernel to support Iomega's
NAS 100d device. For more information on this platform,
see http://www.nslu2-linux.org/wiki/NAS100d/HomePage
config MACH_DSMG600
bool
prompt "D-Link DSM-G600 RevA"
select FORCE_PCI
help
Say 'Y' here if you want your kernel to support D-Link's
DSM-G600 RevA device. For more information on this platform,
see http://www.nslu2-linux.org/wiki/DSMG600/HomePage
config ARCH_IXDP4XX
bool
depends on ARCH_IXDP425 || MACH_IXDP465 || MACH_KIXRP435
default y
config MACH_FSG
bool
prompt "Freecom FSG-3"
select FORCE_PCI
help
Say 'Y' here if you want your kernel to support Freecom's
FSG-3 device. For more information on this platform,
see http://www.nslu2-linux.org/wiki/FSG3/HomePage
config MACH_ARCOM_VULCAN
bool
prompt "Arcom/Eurotech Vulcan"
select FORCE_PCI
help
Say 'Y' here if you want your kernel to support Arcom's
Vulcan board.
#
# Certain registers and IRQs are only enabled if supporting IXP465 CPUs
#
config CPU_IXP46X
bool
depends on MACH_IXDP465
default y
config CPU_IXP43X
bool
depends on MACH_KIXRP435
default y
config MACH_GTWX5715
bool "Gemtek WX5715 (Linksys WRV54G)"
depends on ARCH_IXP4XX
select FORCE_PCI
help
This board is currently inside the Linksys WRV54G Gateways.
IXP425 - 266mhz
32mb SDRAM
8mb Flash
miniPCI slot 0 does not have a card connector soldered to the board
miniPCI slot 1 has an ISL3880 802.11g card (Prism54)
npe0 is connected to a Kendin KS8995M Switch (4 ports)
npe1 is the "wan" port
"Console" UART is available on J11 as console
"High Speed" UART is n/c (as far as I can tell)
20 Pin ARM/Xscale JTAG interface on J2
config MACH_DEVIXP
bool "Omicron DEVIXP"
help
Say 'Y' here if you want your kernel to support the DEVIXP
board from OMICRON electronics GmbH.
config MACH_MICCPT
bool "Omicron MICCPT"
select FORCE_PCI
help
Say 'Y' here if you want your kernel to support the MICCPT
board from OMICRON electronics GmbH.
config MACH_MIC256
bool "Omicron MIC256"
help
Say 'Y' here if you want your kernel to support the MIC256
board from OMICRON electronics GmbH.
comment "IXP4xx Options"
config IXP4XX_INDIRECT_PCI
bool "Use indirect PCI memory access"
depends on PCI
help
IXP4xx provides two methods of accessing PCI memory space:
1) A direct mapped window from 0x48000000 to 0x4BFFFFFF (64MB).
To access PCI via this space, we simply ioremap() the BAR
into the kernel and we can use the standard read[bwl]/write[bwl]
macros. This is the preferred method due to speed but it
limits the system to just 64MB of PCI memory. This can be
problematic if using video cards and other memory-heavy devices.
2) If > 64MB of memory space is required, the IXP4xx can be
configured to use indirect registers to access the whole PCI
memory space. This currently allows for up to 1 GB (0x10000000
to 0x4FFFFFFF) of memory on the bus. The disadvantage of this
is that every PCI access requires three local register accesses
plus a spinlock, but in some cases the performance hit is
acceptable. In addition, you cannot mmap() PCI devices in this
case due to the indirect nature of the PCI window.
By default, the direct method is used. Choose this option if you
need to use the indirect method instead. If you don't know
what you need, leave this option unselected.
config IXP4XX_QMGR
tristate "IXP4xx Queue Manager support"
help
This driver supports IXP4xx built-in hardware queue manager
and is automatically selected by Ethernet and HSS drivers.
config IXP4XX_NPE
tristate "IXP4xx Network Processor Engine support"
select FW_LOADER
help
This driver supports IXP4xx built-in network coprocessors
and is automatically selected by Ethernet and HSS drivers.
endmenu
endif
|
