5 bool "TI OMAP2/3/4/5 SoCs with device tree support" if (ARCH_MULTI_V6 || ARCH_MULTI_V7)
6 select ARCH_HAS_CPUFREQ
7 select ARCH_HAS_HOLES_MEMORYMODEL
9 select ARCH_REQUIRE_GPIOLIB
12 select GENERIC_CLOCKEVENTS
13 select GENERIC_IRQ_CHIP
17 select PROC_DEVICETREE if PROC_FS
22 Systems based on OMAP2, OMAP3, OMAP4 or OMAP5
27 menu "TI OMAP2/3/4 Specific Features"
29 config ARCH_OMAP2PLUS_TYPICAL
30 bool "Typical OMAP configuration"
36 select MENELAUS if ARCH_OMAP2
37 select NEON if ARCH_OMAP3 || ARCH_OMAP4 || SOC_OMAP5
41 select SERIAL_OMAP_CONSOLE
42 select TWL4030_CORE if ARCH_OMAP3 || ARCH_OMAP4
43 select TWL4030_POWER if ARCH_OMAP3 || ARCH_OMAP4
46 Compile a kernel suitable for booting most boards
48 config SOC_HAS_OMAP2_SDRC
49 bool "OMAP2 SDRAM Controller support"
51 config SOC_HAS_REALTIME_COUNTER
52 bool "Real time free running counter"
58 depends on ARCH_OMAP2PLUS
59 depends on ARCH_MULTI_V6
62 select MULTI_IRQ_HANDLER
63 select SOC_HAS_OMAP2_SDRC
68 depends on ARCH_OMAP2PLUS
69 depends on ARCH_MULTI_V7
72 select ARM_CPU_SUSPEND if PM
74 select MULTI_IRQ_HANDLER
75 select OMAP_INTERCONNECT
77 select PM_RUNTIME if CPU_IDLE
78 select SOC_HAS_OMAP2_SDRC
80 select USB_ARCH_HAS_EHCI if USB_SUPPORT
85 depends on ARCH_OMAP2PLUS
86 depends on ARCH_MULTI_V7
88 select ARCH_NEEDS_CPU_IDLE_COUPLED if SMP
89 select ARM_CPU_SUSPEND if PM
90 select ARM_ERRATA_720789
94 select HAVE_ARM_SCU if SMP
95 select HAVE_ARM_TWD if LOCAL_TIMERS
97 select LOCAL_TIMERS if SMP
98 select OMAP_INTERCONNECT
99 select PL310_ERRATA_588369
100 select PL310_ERRATA_727915
102 select PM_RUNTIME if CPU_IDLE
103 select USB_ARCH_HAS_EHCI if USB_SUPPORT
105 select ARM_ERRATA_754322
106 select ARM_ERRATA_775420
110 depends on ARCH_MULTI_V7
111 select ARM_CPU_SUSPEND if PM
116 select HAVE_ARM_ARCH_TIMER
118 comment "OMAP Core Type"
119 depends on ARCH_OMAP2
122 bool "OMAP2420 support"
123 depends on ARCH_OMAP2
126 select SOC_HAS_OMAP2_SDRC
129 bool "OMAP2430 support"
130 depends on ARCH_OMAP2
132 select SOC_HAS_OMAP2_SDRC
135 bool "OMAP3430 support"
136 depends on ARCH_OMAP3
138 select SOC_HAS_OMAP2_SDRC
141 bool "TI81XX support"
142 depends on ARCH_OMAP3
146 bool "AM33XX support"
147 depends on ARCH_MULTI_V7
149 select ARM_CPU_SUSPEND if PM
151 select MULTI_IRQ_HANDLER
154 config OMAP_PACKAGE_ZAF
157 config OMAP_PACKAGE_ZAC
160 config OMAP_PACKAGE_CBC
163 config OMAP_PACKAGE_CBB
166 config OMAP_PACKAGE_CUS
169 config OMAP_PACKAGE_CBP
172 config OMAP_PACKAGE_CBL
175 config OMAP_PACKAGE_CBS
178 comment "OMAP Board Type"
179 depends on ARCH_OMAP2PLUS
181 config MACH_OMAP_GENERIC
182 bool "Generic OMAP2+ board"
183 depends on ARCH_OMAP2PLUS
186 Support for generic TI OMAP2+ boards using Flattened Device Tree.
187 More information at Documentation/devicetree
189 config MACH_OMAP2_TUSB6010
191 depends on ARCH_OMAP2 && SOC_OMAP2420
192 default y if MACH_NOKIA_N8X0
195 bool "OMAP 2420 H4 board"
196 depends on SOC_OMAP2420
198 select OMAP_DEBUG_DEVICES
199 select OMAP_PACKAGE_ZAF
201 config MACH_OMAP_2430SDP
202 bool "OMAP 2430 SDP board"
203 depends on SOC_OMAP2430
205 select OMAP_PACKAGE_ZAC
207 config MACH_OMAP3_BEAGLE
208 bool "OMAP3 BEAGLE board"
209 depends on ARCH_OMAP3
211 select OMAP_PACKAGE_CBB
213 config MACH_DEVKIT8000
214 bool "DEVKIT8000 board"
215 depends on ARCH_OMAP3
217 select OMAP_PACKAGE_CUS
220 bool "OMAP3 LDP board"
221 depends on ARCH_OMAP3
223 select OMAP_PACKAGE_CBB
225 config MACH_OMAP3530_LV_SOM
226 bool "OMAP3 Logic 3530 LV SOM board"
227 depends on ARCH_OMAP3
229 select OMAP_PACKAGE_CBB
231 Support for the LogicPD OMAP3530 SOM Development kit
232 for full description please see the products webpage at
233 http://www.logicpd.com/products/development-kits/texas-instruments-zoom%E2%84%A2-omap35x-development-kit
235 config MACH_OMAP3_TORPEDO
236 bool "OMAP3 Logic 35x Torpedo board"
237 depends on ARCH_OMAP3
239 select OMAP_PACKAGE_CBB
241 Support for the LogicPD OMAP35x Torpedo Development kit
242 for full description please see the products webpage at
243 http://www.logicpd.com/products/development-kits/zoom-omap35x-torpedo-development-kit
246 bool "Gumstix Overo board"
247 depends on ARCH_OMAP3
249 select OMAP_PACKAGE_CBB
252 bool "OMAP 3530 EVM board"
253 depends on ARCH_OMAP3
255 select OMAP_PACKAGE_CBB
257 config MACH_OMAP3517EVM
258 bool "OMAP3517/ AM3517 EVM board"
259 depends on ARCH_OMAP3
261 select OMAP_PACKAGE_CBB
263 config MACH_CRANEBOARD
264 bool "AM3517/05 CRANE board"
265 depends on ARCH_OMAP3
266 select OMAP_PACKAGE_CBB
268 config MACH_OMAP3_PANDORA
270 depends on ARCH_OMAP3
272 select OMAP_PACKAGE_CBB
273 select REGULATOR_FIXED_VOLTAGE if REGULATOR
275 config MACH_TOUCHBOOK
276 bool "OMAP3 Touch Book"
277 depends on ARCH_OMAP3
279 select OMAP_PACKAGE_CBB
281 config MACH_OMAP_3430SDP
282 bool "OMAP 3430 SDP board"
283 depends on ARCH_OMAP3
285 select OMAP_PACKAGE_CBB
287 config MACH_NOKIA_N800
290 config MACH_NOKIA_N810
293 config MACH_NOKIA_N810_WIMAX
296 config MACH_NOKIA_N8X0
297 bool "Nokia N800/N810"
298 depends on SOC_OMAP2420
300 select MACH_NOKIA_N800
301 select MACH_NOKIA_N810
302 select MACH_NOKIA_N810_WIMAX
303 select OMAP_PACKAGE_ZAC
305 config MACH_NOKIA_RM680
306 bool "Nokia N950 (RM-680) / N9 (RM-696) phones"
307 depends on ARCH_OMAP3
309 select MACH_NOKIA_RM696
310 select OMAP_PACKAGE_CBB
312 config MACH_NOKIA_RX51
313 bool "Nokia N900 (RX-51) phone"
314 depends on ARCH_OMAP3
316 select OMAP_PACKAGE_CBB
318 config MACH_OMAP_ZOOM2
319 bool "OMAP3 Zoom2 board"
320 depends on ARCH_OMAP3
322 select OMAP_PACKAGE_CBB
323 select REGULATOR_FIXED_VOLTAGE if REGULATOR
325 config MACH_OMAP_ZOOM3
326 bool "OMAP3630 Zoom3 board"
327 depends on ARCH_OMAP3
329 select OMAP_PACKAGE_CBP
330 select REGULATOR_FIXED_VOLTAGE if REGULATOR
333 bool "CompuLab CM-T35/CM-T3730 modules"
334 depends on ARCH_OMAP3
337 select OMAP_PACKAGE_CUS
340 bool "CompuLab CM-T3517 module"
341 depends on ARCH_OMAP3
343 select OMAP_PACKAGE_CBB
350 depends on ARCH_OMAP3
352 select OMAP_PACKAGE_CBB
355 bool "IGEP OMAP3 module"
356 depends on ARCH_OMAP3
359 select OMAP_PACKAGE_CBB
362 bool "OMAP3 SBC STALKER board"
363 depends on ARCH_OMAP3
365 select OMAP_PACKAGE_CUS
367 config MACH_OMAP_3630SDP
368 bool "OMAP3630 SDP board"
369 depends on ARCH_OMAP3
371 select OMAP_PACKAGE_CBP
373 config MACH_TI8168EVM
374 bool "TI8168 Evaluation Module"
375 depends on SOC_TI81XX
378 config MACH_TI8148EVM
379 bool "TI8148 Evaluation Module"
380 depends on SOC_TI81XX
383 config MACH_OMAP_4430SDP
384 bool "OMAP 4430 SDP board"
386 depends on ARCH_OMAP4
387 select OMAP_PACKAGE_CBL
388 select OMAP_PACKAGE_CBS
389 select REGULATOR_FIXED_VOLTAGE if REGULATOR
391 config MACH_OMAP4_PANDA
392 bool "OMAP4 Panda Board"
394 depends on ARCH_OMAP4
395 select OMAP_PACKAGE_CBL
396 select OMAP_PACKAGE_CBS
397 select REGULATOR_FIXED_VOLTAGE if REGULATOR
400 bool "OMAP3 debugging peripherals"
401 depends on ARCH_OMAP3
405 Say Y here to enable debugging hardware of omap3
407 config OMAP3_SDRC_AC_TIMING
408 bool "Enable SDRC AC timing register changes"
409 depends on ARCH_OMAP3
412 If you know that none of your system initiators will attempt to
413 access SDRAM during CORE DVFS, select Y here. This should boost
414 SDRAM performance at lower CORE OPPs. There are relatively few
415 users who will wish to say yes at this point - almost everyone will
416 wish to say no. Selecting yes without understanding what is
417 going on could result in system crashes;
419 config OMAP4_ERRATA_I688
420 bool "OMAP4 errata: Async Bridge Corruption"
421 depends on (ARCH_OMAP4 || SOC_OMAP5) && !ARCH_MULTIPLATFORM
422 select ARCH_HAS_BARRIERS
424 If a data is stalled inside asynchronous bridge because of back
425 pressure, it may be accepted multiple times, creating pointer
426 misalignment that will corrupt next transfers on that data path
427 until next reset of the system (No recovery procedure once the
428 issue is hit, the path remains consistently broken). Async bridge
429 can be found on path between MPU to EMIF and MPU to L3 interconnect.
430 This situation can happen only when the idle is initiated by a
431 Master Request Disconnection (which is trigged by software when
432 executing WFI on CPU).
433 The work-around for this errata needs all the initiators connected
434 through async bridge must ensure that data path is properly drained
435 before issuing WFI. This condition will be met if one Strongly ordered
436 access is performed to the target right before executing the WFI.
437 In MPU case, L3 T2ASYNC FIFO and DDR T2ASYNC FIFO needs to be drained.
438 IO barrier ensure that there is no synchronisation loss on initiators
439 operating on both interconnect port simultaneously.