3 menu "Intel IXP4xx Implementation Options"
5 comment "IXP4xx Platforms"
12 Say 'Y' here if you want your kernel to support Linksys's
13 NSLU2 NAS device. For more information on this platform,
14 see http://www.nslu2-linux.org
20 Say 'Y' here if you want your kernel to support the Gateworks
21 Avila Network Platform. For more information on this platform,
22 see <file:Documentation/arm/IXP4xx>.
28 Say 'Y' here if you want your kernel to support the Giant
29 Shoulder Inc Loft board (a minor variation on the standard
30 Gateworks Avila Network Platform).
32 config ARCH_ADI_COYOTE
36 Say 'Y' here if you want your kernel to support the ADI
37 Engineering Coyote Gateway Reference Platform. For more
38 information on this platform, see <file:Documentation/arm/IXP4xx>.
40 config MACH_GATEWAY7001
44 Say 'Y' here if you want your kernel to support Gateway's
45 7001 Access Point. For more information on this platform,
46 see http://openwrt.org
49 bool "Netgear WG302 v2 / WAG302 v2"
52 Say 'Y' here if you want your kernel to support Netgear's
53 WG302 v2 or WAG302 v2 Access Points. For more information
54 on this platform, see http://openwrt.org
59 Say 'Y' here if you want your kernel to support Intel's
60 IXDP425 Development Platform (Also known as Richfield).
61 For more information on this platform, see <file:Documentation/arm/IXP4xx>.
66 Say 'Y' here if you want your kernel to support Intel's
67 IXDPG425 Development Platform (Also known as Montajade).
68 For more information on this platform, see <file:Documentation/arm/IXP4xx>.
73 Say 'Y' here if you want your kernel to support Intel's
74 IXDP465 Development Platform (Also known as BMP).
75 For more information on this platform, see <file:Documentation/arm/IXP4xx>.
77 config MACH_GORAMO_MLR
78 bool "GORAMO Multi Link Router"
80 Say 'Y' here if you want your kernel to support GORAMO
86 Say 'Y' here if you want your kernel to support Intel's
87 KIXRP435 Reference Platform.
88 For more information on this platform, see <file:Documentation/arm/IXP4xx>.
91 # IXCDP1100 is the exact same HW as IXDP425, but with a different machine
92 # number from the bootloader due to marketing monkeys, so we just enable it
93 # by default if IXDP425 is enabled.
97 depends on ARCH_IXDP425
100 config ARCH_PRPMC1100
103 Say 'Y' here if you want your kernel to support the Motorola
104 PrPCM1100 Processor Mezanine Module. For more information on
105 this platform, see <file:Documentation/arm/IXP4xx>.
112 Say 'Y' here if you want your kernel to support Iomega's
113 NAS 100d device. For more information on this platform,
114 see http://www.nslu2-linux.org/wiki/NAS100d/HomePage
118 prompt "D-Link DSM-G600 RevA"
121 Say 'Y' here if you want your kernel to support D-Link's
122 DSM-G600 RevA device. For more information on this platform,
123 see http://www.nslu2-linux.org/wiki/DSMG600/HomePage
127 depends on ARCH_IXDP425 || MACH_IXDP465 || MACH_KIXRP435
132 prompt "Freecom FSG-3"
135 Say 'Y' here if you want your kernel to support Freecom's
136 FSG-3 device. For more information on this platform,
137 see http://www.nslu2-linux.org/wiki/FSG3/HomePage
139 config MACH_ARCOM_VULCAN
141 prompt "Arcom/Eurotech Vulcan"
144 Say 'Y' here if you want your kernel to support Arcom's
148 # Certain registers and IRQs are only enabled if supporting IXP465 CPUs
152 depends on MACH_IXDP465
157 depends on MACH_KIXRP435
161 bool "Gemtek WX5715 (Linksys WRV54G)"
162 depends on ARCH_IXP4XX
165 This board is currently inside the Linksys WRV54G Gateways.
170 miniPCI slot 0 does not have a card connector soldered to the board
171 miniPCI slot 1 has an ISL3880 802.11g card (Prism54)
172 npe0 is connected to a Kendin KS8995M Switch (4 ports)
173 npe1 is the "wan" port
174 "Console" UART is available on J11 as console
175 "High Speed" UART is n/c (as far as I can tell)
176 20 Pin ARM/Xscale JTAG interface on J2
179 bool "Omicron DEVIXP"
181 Say 'Y' here if you want your kernel to support the DEVIXP
182 board from OMICRON electronics GmbH.
185 bool "Omicron MICCPT"
188 Say 'Y' here if you want your kernel to support the MICCPT
189 board from OMICRON electronics GmbH.
192 bool "Omicron MIC256"
194 Say 'Y' here if you want your kernel to support the MIC256
195 board from OMICRON electronics GmbH.
197 comment "IXP4xx Options"
199 config IXP4XX_INDIRECT_PCI
200 bool "Use indirect PCI memory access"
203 IXP4xx provides two methods of accessing PCI memory space:
205 1) A direct mapped window from 0x48000000 to 0x4BFFFFFF (64MB).
206 To access PCI via this space, we simply ioremap() the BAR
207 into the kernel and we can use the standard read[bwl]/write[bwl]
208 macros. This is the preferred method due to speed but it
209 limits the system to just 64MB of PCI memory. This can be
210 problematic if using video cards and other memory-heavy devices.
212 2) If > 64MB of memory space is required, the IXP4xx can be
213 configured to use indirect registers to access the whole PCI
214 memory space. This currently allows for up to 1 GB (0x10000000
215 to 0x4FFFFFFF) of memory on the bus. The disadvantage of this
216 is that every PCI access requires three local register accesses
217 plus a spinlock, but in some cases the performance hit is
218 acceptable. In addition, you cannot mmap() PCI devices in this
219 case due to the indirect nature of the PCI window.
221 By default, the direct method is used. Choose this option if you
222 need to use the indirect method instead. If you don't know
223 what you need, leave this option unselected.
226 tristate "IXP4xx Queue Manager support"
228 This driver supports IXP4xx built-in hardware queue manager
229 and is automatically selected by Ethernet and HSS drivers.
232 tristate "IXP4xx Network Processor Engine support"
235 This driver supports IXP4xx built-in network coprocessors
236 and is automatically selected by Ethernet and HSS drivers.