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
21 Systems based on OMAP2, OMAP3, OMAP4 or OMAP5
26 menu "TI OMAP2/3/4 Specific Features"
28 config ARCH_OMAP2PLUS_TYPICAL
29 bool "Typical OMAP configuration"
35 select MENELAUS if ARCH_OMAP2
36 select NEON if ARCH_OMAP3 || ARCH_OMAP4 || SOC_OMAP5
39 select TWL4030_CORE if ARCH_OMAP3 || ARCH_OMAP4
40 select TWL4030_POWER if ARCH_OMAP3 || ARCH_OMAP4
43 Compile a kernel suitable for booting most boards
45 config SOC_HAS_OMAP2_SDRC
46 bool "OMAP2 SDRAM Controller support"
48 config SOC_HAS_REALTIME_COUNTER
49 bool "Real time free running counter"
55 depends on ARCH_OMAP2PLUS
58 select MULTI_IRQ_HANDLER
59 select SOC_HAS_OMAP2_SDRC
64 depends on ARCH_OMAP2PLUS
67 select ARM_CPU_SUSPEND if PM
69 select MULTI_IRQ_HANDLER
70 select OMAP_INTERCONNECT
72 select PM_RUNTIME if CPU_IDLE
73 select SOC_HAS_OMAP2_SDRC
75 select USB_ARCH_HAS_EHCI if USB_SUPPORT
80 depends on ARCH_OMAP2PLUS
82 select ARCH_NEEDS_CPU_IDLE_COUPLED if SMP
83 select ARM_CPU_SUSPEND if PM
84 select ARM_ERRATA_720789
89 select LOCAL_TIMERS if SMP
90 select OMAP_INTERCONNECT
91 select PL310_ERRATA_588369
92 select PL310_ERRATA_727915
94 select PM_RUNTIME if CPU_IDLE
95 select USB_ARCH_HAS_EHCI if USB_SUPPORT
100 select ARM_CPU_SUSPEND if PM
105 select HAVE_ARM_ARCH_TIMER
107 comment "OMAP Core Type"
108 depends on ARCH_OMAP2
111 bool "OMAP2420 support"
112 depends on ARCH_OMAP2
115 select SOC_HAS_OMAP2_SDRC
118 bool "OMAP2430 support"
119 depends on ARCH_OMAP2
121 select SOC_HAS_OMAP2_SDRC
124 bool "OMAP3430 support"
125 depends on ARCH_OMAP3
127 select SOC_HAS_OMAP2_SDRC
130 bool "TI81XX support"
131 depends on ARCH_OMAP3
135 bool "AM33XX support"
137 select ARM_CPU_SUSPEND if PM
139 select MULTI_IRQ_HANDLER
142 config OMAP_PACKAGE_ZAF
145 config OMAP_PACKAGE_ZAC
148 config OMAP_PACKAGE_CBC
151 config OMAP_PACKAGE_CBB
154 config OMAP_PACKAGE_CUS
157 config OMAP_PACKAGE_CBP
160 config OMAP_PACKAGE_CBL
163 config OMAP_PACKAGE_CBS
166 comment "OMAP Board Type"
167 depends on ARCH_OMAP2PLUS
169 config MACH_OMAP_GENERIC
170 bool "Generic OMAP2+ board"
171 depends on ARCH_OMAP2PLUS
174 Support for generic TI OMAP2+ boards using Flattened Device Tree.
175 More information at Documentation/devicetree
177 config MACH_OMAP2_TUSB6010
179 depends on ARCH_OMAP2 && SOC_OMAP2420
180 default y if MACH_NOKIA_N8X0
183 bool "OMAP 2420 H4 board"
184 depends on SOC_OMAP2420
186 select OMAP_DEBUG_DEVICES
187 select OMAP_PACKAGE_ZAF
189 config MACH_OMAP_2430SDP
190 bool "OMAP 2430 SDP board"
191 depends on SOC_OMAP2430
193 select OMAP_PACKAGE_ZAC
195 config MACH_OMAP3_BEAGLE
196 bool "OMAP3 BEAGLE board"
197 depends on ARCH_OMAP3
199 select OMAP_PACKAGE_CBB
201 config MACH_DEVKIT8000
202 bool "DEVKIT8000 board"
203 depends on ARCH_OMAP3
205 select OMAP_PACKAGE_CUS
208 bool "OMAP3 LDP board"
209 depends on ARCH_OMAP3
211 select OMAP_PACKAGE_CBB
213 config MACH_OMAP3530_LV_SOM
214 bool "OMAP3 Logic 3530 LV SOM board"
215 depends on ARCH_OMAP3
217 select OMAP_PACKAGE_CBB
219 Support for the LogicPD OMAP3530 SOM Development kit
220 for full description please see the products webpage at
221 http://www.logicpd.com/products/development-kits/texas-instruments-zoom%E2%84%A2-omap35x-development-kit
223 config MACH_OMAP3_TORPEDO
224 bool "OMAP3 Logic 35x Torpedo board"
225 depends on ARCH_OMAP3
227 select OMAP_PACKAGE_CBB
229 Support for the LogicPD OMAP35x Torpedo Development kit
230 for full description please see the products webpage at
231 http://www.logicpd.com/products/development-kits/zoom-omap35x-torpedo-development-kit
234 bool "Gumstix Overo board"
235 depends on ARCH_OMAP3
237 select OMAP_PACKAGE_CBB
240 bool "OMAP 3530 EVM board"
241 depends on ARCH_OMAP3
243 select OMAP_PACKAGE_CBB
245 config MACH_OMAP3517EVM
246 bool "OMAP3517/ AM3517 EVM board"
247 depends on ARCH_OMAP3
249 select OMAP_PACKAGE_CBB
251 config MACH_CRANEBOARD
252 bool "AM3517/05 CRANE board"
253 depends on ARCH_OMAP3
254 select OMAP_PACKAGE_CBB
256 config MACH_OMAP3_PANDORA
258 depends on ARCH_OMAP3
260 select OMAP_PACKAGE_CBB
261 select REGULATOR_FIXED_VOLTAGE if REGULATOR
263 config MACH_TOUCHBOOK
264 bool "OMAP3 Touch Book"
265 depends on ARCH_OMAP3
267 select OMAP_PACKAGE_CBB
269 config MACH_OMAP_3430SDP
270 bool "OMAP 3430 SDP board"
271 depends on ARCH_OMAP3
273 select OMAP_PACKAGE_CBB
275 config MACH_NOKIA_N800
278 config MACH_NOKIA_N810
281 config MACH_NOKIA_N810_WIMAX
284 config MACH_NOKIA_N8X0
285 bool "Nokia N800/N810"
286 depends on SOC_OMAP2420
288 select MACH_NOKIA_N800
289 select MACH_NOKIA_N810
290 select MACH_NOKIA_N810_WIMAX
291 select OMAP_PACKAGE_ZAC
293 config MACH_NOKIA_RM680
294 bool "Nokia N950 (RM-680) / N9 (RM-696) phones"
295 depends on ARCH_OMAP3
297 select MACH_NOKIA_RM696
298 select OMAP_PACKAGE_CBB
300 config MACH_NOKIA_RX51
301 bool "Nokia N900 (RX-51) phone"
302 depends on ARCH_OMAP3
304 select OMAP_PACKAGE_CBB
306 config MACH_OMAP_ZOOM2
307 bool "OMAP3 Zoom2 board"
308 depends on ARCH_OMAP3
310 select OMAP_PACKAGE_CBB
311 select REGULATOR_FIXED_VOLTAGE if REGULATOR
313 select SERIAL_8250_CONSOLE
314 select SERIAL_CORE_CONSOLE
316 config MACH_OMAP_ZOOM3
317 bool "OMAP3630 Zoom3 board"
318 depends on ARCH_OMAP3
320 select OMAP_PACKAGE_CBP
321 select REGULATOR_FIXED_VOLTAGE if REGULATOR
323 select SERIAL_8250_CONSOLE
324 select SERIAL_CORE_CONSOLE
327 bool "CompuLab CM-T35/CM-T3730 modules"
328 depends on ARCH_OMAP3
331 select OMAP_PACKAGE_CUS
334 bool "CompuLab CM-T3517 module"
335 depends on ARCH_OMAP3
337 select OMAP_PACKAGE_CBB
344 depends on ARCH_OMAP3
346 select OMAP_PACKAGE_CBB
349 bool "IGEP OMAP3 module"
350 depends on ARCH_OMAP3
353 select OMAP_PACKAGE_CBB
356 bool "OMAP3 SBC STALKER board"
357 depends on ARCH_OMAP3
359 select OMAP_PACKAGE_CUS
361 config MACH_OMAP_3630SDP
362 bool "OMAP3630 SDP board"
363 depends on ARCH_OMAP3
365 select OMAP_PACKAGE_CBP
367 config MACH_TI8168EVM
368 bool "TI8168 Evaluation Module"
369 depends on SOC_TI81XX
372 config MACH_TI8148EVM
373 bool "TI8148 Evaluation Module"
374 depends on SOC_TI81XX
377 config MACH_OMAP_4430SDP
378 bool "OMAP 4430 SDP board"
380 depends on ARCH_OMAP4
381 select OMAP_PACKAGE_CBL
382 select OMAP_PACKAGE_CBS
383 select REGULATOR_FIXED_VOLTAGE if REGULATOR
385 config MACH_OMAP4_PANDA
386 bool "OMAP4 Panda Board"
388 depends on ARCH_OMAP4
389 select OMAP_PACKAGE_CBL
390 select OMAP_PACKAGE_CBS
391 select REGULATOR_FIXED_VOLTAGE if REGULATOR
394 bool "OMAP3 debugging peripherals"
395 depends on ARCH_OMAP3
399 Say Y here to enable debugging hardware of omap3
401 config OMAP3_SDRC_AC_TIMING
402 bool "Enable SDRC AC timing register changes"
403 depends on ARCH_OMAP3
406 If you know that none of your system initiators will attempt to
407 access SDRAM during CORE DVFS, select Y here. This should boost
408 SDRAM performance at lower CORE OPPs. There are relatively few
409 users who will wish to say yes at this point - almost everyone will
410 wish to say no. Selecting yes without understanding what is
411 going on could result in system crashes;
413 config OMAP4_ERRATA_I688
414 bool "OMAP4 errata: Async Bridge Corruption"
415 depends on ARCH_OMAP4 && !ARCH_MULTIPLATFORM
416 select ARCH_HAS_BARRIERS
418 If a data is stalled inside asynchronous bridge because of back
419 pressure, it may be accepted multiple times, creating pointer
420 misalignment that will corrupt next transfers on that data path
421 until next reset of the system (No recovery procedure once the
422 issue is hit, the path remains consistently broken). Async bridge
423 can be found on path between MPU to EMIF and MPU to L3 interconnect.
424 This situation can happen only when the idle is initiated by a
425 Master Request Disconnection (which is trigged by software when
426 executing WFI on CPU).
427 The work-around for this errata needs all the initiators connected
428 through async bridge must ensure that data path is properly drained
429 before issuing WFI. This condition will be met if one Strongly ordered
430 access is performed to the target right before executing the WFI.
431 In MPU case, L3 T2ASYNC FIFO and DDR T2ASYNC FIFO needs to be drained.
432 IO barrier ensure that there is no synchronisation loss on initiators
433 operating on both interconnect port simultaneously.