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Linux/arch/powerpc/platforms/44x/Kconfig

  1 config PPC_47x
  2         bool "Support for 47x variant"
  3         depends on 44x
  4         default n
  5         select MPIC
  6         help
  7           This option enables support for the 47x family of processors and is
  8           not currently compatible with other 44x or 46x varients
  9 
 10 config BAMBOO
 11         bool "Bamboo"
 12         depends on 44x
 13         default n
 14         select PPC44x_SIMPLE
 15         select 440EP
 16         select PCI
 17         help
 18           This option enables support for the IBM PPC440EP evaluation board.
 19 
 20 config BLUESTONE
 21         bool "Bluestone"
 22         depends on 44x
 23         default n
 24         select PPC44x_SIMPLE
 25         select APM821xx
 26         select PCI_MSI
 27         select PPC4xx_MSI
 28         select PPC4xx_PCI_EXPRESS
 29         select IBM_EMAC_RGMII
 30         help
 31           This option enables support for the APM APM821xx Evaluation board.
 32 
 33 config EBONY
 34         bool "Ebony"
 35         depends on 44x
 36         default y
 37         select 440GP
 38         select PCI
 39         select OF_RTC
 40         help
 41           This option enables support for the IBM PPC440GP evaluation board.
 42 
 43 config SAM440EP
 44         bool "Sam440ep"
 45         depends on 44x
 46         default n
 47         select 440EP
 48         select PCI
 49         help
 50           This option enables support for the ACube Sam440ep board.
 51 
 52 config SEQUOIA
 53         bool "Sequoia"
 54         depends on 44x
 55         default n
 56         select PPC44x_SIMPLE
 57         select 440EPX
 58         help
 59           This option enables support for the AMCC PPC440EPX evaluation board.
 60 
 61 config TAISHAN
 62         bool "Taishan"
 63         depends on 44x
 64         default n
 65         select PPC44x_SIMPLE
 66         select 440GX
 67         select PCI
 68         help
 69           This option enables support for the AMCC PPC440GX "Taishan"
 70           evaluation board.
 71 
 72 config KATMAI
 73         bool "Katmai"
 74         depends on 44x
 75         default n
 76         select PPC44x_SIMPLE
 77         select 440SPe
 78         select PCI
 79         select PPC4xx_PCI_EXPRESS
 80         select PCI_MSI
 81         select PPC4xx_MSI
 82         help
 83           This option enables support for the AMCC PPC440SPe evaluation board.
 84 
 85 config RAINIER
 86         bool "Rainier"
 87         depends on 44x
 88         default n
 89         select PPC44x_SIMPLE
 90         select 440GRX
 91         select PCI
 92         help
 93           This option enables support for the AMCC PPC440GRX evaluation board.
 94 
 95 config WARP
 96         bool "PIKA Warp"
 97         depends on 44x
 98         default n
 99         select 440EP
100         help
101           This option enables support for the PIKA Warp(tm) Appliance. The Warp
102           is a small computer replacement with up to 9 ports of FXO/FXS plus VOIP
103           stations and trunks.
104 
105           See http://www.pikatechnologies.com/ and follow the "PIKA for Computer
106           Telephony Developers" link for more information.
107 
108 config ARCHES
109         bool "Arches"
110         depends on 44x
111         default n
112         select PPC44x_SIMPLE
113         select 460EX # Odd since it uses 460GT but the effects are the same
114         select PCI
115         select PPC4xx_PCI_EXPRESS
116         help
117           This option enables support for the AMCC Dual PPC460GT evaluation board.
118 
119 config CANYONLANDS
120         bool "Canyonlands"
121         depends on 44x
122         default n
123         select 460EX
124         select PCI
125         select PPC4xx_PCI_EXPRESS
126         select PCI_MSI
127         select PPC4xx_MSI
128         select IBM_EMAC_RGMII
129         select IBM_EMAC_ZMII
130         help
131           This option enables support for the AMCC PPC460EX evaluation board.
132 
133 config GLACIER
134         bool "Glacier"
135         depends on 44x
136         default n
137         select PPC44x_SIMPLE
138         select 460EX # Odd since it uses 460GT but the effects are the same
139         select PCI
140         select PPC4xx_PCI_EXPRESS
141         select IBM_EMAC_RGMII
142         select IBM_EMAC_ZMII
143         help
144           This option enables support for the AMCC PPC460GT evaluation board.
145 
146 config REDWOOD
147         bool "Redwood"
148         depends on 44x
149         default n
150         select PPC44x_SIMPLE
151         select 460SX
152         select PCI
153         select PPC4xx_PCI_EXPRESS
154         select PCI_MSI
155         select PPC4xx_MSI
156         help
157           This option enables support for the AMCC PPC460SX Redwood board.
158 
159 config EIGER
160         bool "Eiger"
161         depends on 44x
162         default n
163         select PPC44x_SIMPLE
164         select 460SX
165         select PCI
166         select PPC4xx_PCI_EXPRESS
167         select IBM_EMAC_RGMII
168         help
169           This option enables support for the AMCC PPC460SX evaluation board.
170 
171 config YOSEMITE
172         bool "Yosemite"
173         depends on 44x
174         default n
175         select PPC44x_SIMPLE
176         select 440EP
177         select PCI
178         help
179           This option enables support for the AMCC PPC440EP evaluation board.
180 
181 config ISS4xx
182         bool "ISS 4xx Simulator"
183         depends on (44x || 40x)
184         default n
185         select 405GP if 40x
186         select 440GP if 44x && !PPC_47x
187         select PPC_FPU
188         select OF_RTC
189         help
190           This option enables support for the IBM ISS simulation environment
191 
192 config CURRITUCK
193         bool "IBM Currituck (476fpe) Support"
194         depends on PPC_47x
195         default n
196         select SWIOTLB
197         select 476FPE
198         select PPC4xx_PCI_EXPRESS
199         help
200           This option enables support for the IBM Currituck (476fpe) evaluation board
201 
202 config AKEBONO
203         bool "IBM Akebono (476gtr) Support"
204         depends on PPC_47x
205         default n
206         select SWIOTLB
207         select 476FPE
208         select PPC4xx_PCI_EXPRESS
209         select PCI_MSI
210         select PPC4xx_HSTA_MSI
211         select I2C
212         select I2C_IBM_IIC
213         select NETDEVICES
214         select ETHERNET
215         select NET_VENDOR_IBM
216         select IBM_EMAC_EMAC4
217         select USB if USB_SUPPORT
218         select USB_OHCI_HCD_PLATFORM if USB_OHCI_HCD
219         select USB_EHCI_HCD_PLATFORM if USB_EHCI_HCD
220         select MMC_SDHCI
221         select MMC_SDHCI_PLTFM
222         select ATA
223         select SATA_AHCI_PLATFORM
224         help
225           This option enables support for the IBM Akebono (476gtr) evaluation board
226 
227 
228 config ICON
229         bool "Icon"
230         depends on 44x
231         default n
232         select PPC44x_SIMPLE
233         select 440SPe
234         select PCI
235         select PPC4xx_PCI_EXPRESS
236         help
237           This option enables support for the AMCC PPC440SPe evaluation board.
238 
239 config XILINX_VIRTEX440_GENERIC_BOARD
240         bool "Generic Xilinx Virtex 5 FXT board support"
241         depends on 44x
242         default n
243         select XILINX_VIRTEX_5_FXT
244         help
245           This option enables generic support for Xilinx Virtex based boards
246           that use a 440 based processor in the Virtex 5 FXT FPGA architecture.
247 
248           The generic virtex board support matches any device tree which
249           specifies 'xlnx,virtex440' in its compatible field.  This includes
250           the Xilinx ML5xx reference designs using the powerpc core.
251 
252           Most Virtex 5 designs should use this unless it needs to do some
253           special configuration at board probe time.
254 
255 config XILINX_ML510
256         bool "Xilinx ML510 extra support"
257         depends on XILINX_VIRTEX440_GENERIC_BOARD
258         select PPC_PCI_CHOICE
259         select XILINX_PCI if PCI
260         select PPC_INDIRECT_PCI if PCI
261         select PPC_I8259 if PCI
262         help
263           This option enables extra support for features on the Xilinx ML510
264           board.  The ML510 has a PCI bus with ALI south bridge.
265 
266 config PPC44x_SIMPLE
267         bool "Simple PowerPC 44x board support"
268         depends on 44x
269         default n
270         help
271           This option enables the simple PowerPC 44x platform support.
272 
273 config PPC4xx_GPIO
274         bool "PPC4xx GPIO support"
275         depends on 44x
276         select ARCH_REQUIRE_GPIOLIB
277         help
278           Enable gpiolib support for ppc440 based boards
279 
280 config PPC4xx_OCM
281         bool "PPC4xx On Chip Memory (OCM) support"
282         depends on 4xx
283         select PPC_LIB_RHEAP
284         help
285           Enable OCM support for PowerPC 4xx platforms with on chip memory,
286           OCM provides the fast place for memory access to improve performance.
287 
288 # 44x specific CPU modules, selected based on the board above.
289 config 440EP
290         bool
291         select PPC_FPU
292         select IBM440EP_ERR42
293         select IBM_EMAC_ZMII
294 
295 config 440EPX
296         bool
297         select PPC_FPU
298         select IBM_EMAC_EMAC4
299         select IBM_EMAC_RGMII
300         select IBM_EMAC_ZMII
301         select USB_EHCI_BIG_ENDIAN_MMIO
302         select USB_EHCI_BIG_ENDIAN_DESC
303 
304 config 440GRX
305         bool
306         select IBM_EMAC_EMAC4
307         select IBM_EMAC_RGMII
308         select IBM_EMAC_ZMII
309 
310 config 440GP
311         bool
312         select IBM_EMAC_ZMII
313 
314 config 440GX
315         bool
316         select IBM_EMAC_EMAC4
317         select IBM_EMAC_RGMII
318         select IBM_EMAC_ZMII #test only
319         select IBM_EMAC_TAH  #test only
320 
321 config 440SP
322         bool
323 
324 config 440SPe
325         bool
326         select IBM_EMAC_EMAC4
327 
328 config 460EX
329         bool
330         select PPC_FPU
331         select IBM_EMAC_EMAC4
332         select IBM_EMAC_TAH
333 
334 config 460SX
335         bool
336         select PPC_FPU
337         select IBM_EMAC_EMAC4
338         select IBM_EMAC_RGMII
339         select IBM_EMAC_ZMII
340         select IBM_EMAC_TAH
341 
342 config 476FPE
343         bool
344         select PPC_FPU
345 
346 config APM821xx
347         bool
348         select PPC_FPU
349         select IBM_EMAC_EMAC4
350         select IBM_EMAC_TAH
351 
352 config 476FPE_ERR46
353         depends on 476FPE
354         bool "Enable linker work around for PPC476FPE errata #46"
355         help
356           This option enables a work around for an icache bug on 476
357           that can cause execution of stale instructions when falling
358           through pages (IBM errata #46). It requires a recent version
359           of binutils which supports the --ppc476-workaround option.
360 
361           The work around enables the appropriate linker options and
362           ensures that all module output sections are aligned to 4K
363           page boundaries. The work around is only required when
364           building modules.
365 
366 # 44x errata/workaround config symbols, selected by the CPU models above
367 config IBM440EP_ERR42
368         bool
369 
370 # Xilinx specific config options.
371 config XILINX_VIRTEX
372         bool
373         select DEFAULT_UIMAGE
374 
375 # Xilinx Virtex 5 FXT FPGA architecture, selected by a Xilinx board above
376 config XILINX_VIRTEX_5_FXT
377         bool
378         select XILINX_VIRTEX
379 

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