1 menu "TI OMAP/AM/DM/DRA Family"
2 depends on ARCH_MULTI_V6 || ARCH_MULTI_V7
6 depends on ARCH_MULTI_V6
9 select SOC_HAS_OMAP2_SDRC
13 depends on ARCH_MULTI_V7
15 select ARM_CPU_SUSPEND if PM
16 select OMAP_INTERCONNECT
19 select SOC_HAS_OMAP2_SDRC
23 depends on ARCH_MULTI_V7
25 select ARCH_NEEDS_CPU_IDLE_COUPLED if SMP
26 select ARM_CPU_SUSPEND if PM
27 select ARM_ERRATA_720789
29 select HAVE_ARM_SCU if SMP
30 select HAVE_ARM_TWD if SMP
31 select OMAP_INTERCONNECT
32 select PL310_ERRATA_588369 if CACHE_L2X0
33 select PL310_ERRATA_727915 if CACHE_L2X0
36 select ARM_ERRATA_754322
37 select ARM_ERRATA_775420
41 depends on ARCH_MULTI_V7
43 select ARM_CPU_SUSPEND if PM
45 select HAVE_ARM_SCU if SMP
46 select HAVE_ARM_TWD if SMP
47 select HAVE_ARM_ARCH_TIMER
48 select ARM_ERRATA_798181 if SMP
52 depends on ARCH_MULTI_V7
54 select ARM_CPU_SUSPEND if PM
58 depends on ARCH_MULTI_V7
61 select MACH_OMAP_GENERIC
62 select MIGHT_HAVE_CACHE_L2X0
66 depends on ARCH_MULTI_V7
68 select ARM_CPU_SUSPEND if PM
70 select HAVE_ARM_ARCH_TIMER
75 select ARCH_HAS_BANDGAP
76 select ARCH_HAS_HOLES_MEMORYMODEL
78 select ARCH_REQUIRE_GPIOLIB
80 select GENERIC_IRQ_CHIP
81 select MACH_OMAP_GENERIC
90 Systems based on OMAP2, OMAP3, OMAP4 or OMAP5
95 menu "TI OMAP2/3/4 Specific Features"
97 config ARCH_OMAP2PLUS_TYPICAL
98 bool "Typical OMAP configuration"
104 select MENELAUS if ARCH_OMAP2
105 select NEON if CPU_V7
108 select TWL4030_CORE if ARCH_OMAP3 || ARCH_OMAP4
109 select TWL4030_POWER if ARCH_OMAP3 || ARCH_OMAP4
112 Compile a kernel suitable for booting most boards
114 config SOC_HAS_OMAP2_SDRC
115 bool "OMAP2 SDRAM Controller support"
117 config SOC_HAS_REALTIME_COUNTER
118 bool "Real time free running counter"
119 depends on SOC_OMAP5 || SOC_DRA7XX
122 comment "OMAP Core Type"
123 depends on ARCH_OMAP2
126 bool "OMAP2420 support"
127 depends on ARCH_OMAP2
130 select SOC_HAS_OMAP2_SDRC
133 bool "OMAP2430 support"
134 depends on ARCH_OMAP2
136 select SOC_HAS_OMAP2_SDRC
139 bool "OMAP3430 support"
140 depends on ARCH_OMAP3
142 select SOC_HAS_OMAP2_SDRC
145 bool "TI81XX support"
146 depends on ARCH_OMAP3
149 config OMAP_PACKAGE_CBC
152 config OMAP_PACKAGE_CBB
155 config OMAP_PACKAGE_CUS
158 config OMAP_PACKAGE_CBP
161 comment "OMAP Legacy Platform Data Board Type"
162 depends on ARCH_OMAP2PLUS
164 config MACH_OMAP_GENERIC
167 config MACH_OMAP2_TUSB6010
169 depends on ARCH_OMAP2 && SOC_OMAP2420
170 default y if MACH_NOKIA_N8X0
172 config MACH_OMAP3_BEAGLE
173 bool "OMAP3 BEAGLE board"
174 depends on ARCH_OMAP3
176 select OMAP_PACKAGE_CBB
178 config MACH_DEVKIT8000
179 bool "DEVKIT8000 board"
180 depends on ARCH_OMAP3
182 select OMAP_PACKAGE_CUS
185 bool "OMAP3 LDP board"
186 depends on ARCH_OMAP3
188 select OMAP_PACKAGE_CBB
190 config MACH_OMAP3530_LV_SOM
191 bool "OMAP3 Logic 3530 LV SOM board"
192 depends on ARCH_OMAP3
194 select OMAP_PACKAGE_CBB
196 Support for the LogicPD OMAP3530 SOM Development kit
197 for full description please see the products webpage at
198 http://www.logicpd.com/products/development-kits/texas-instruments-zoom%E2%84%A2-omap35x-development-kit
200 config MACH_OMAP3_TORPEDO
201 bool "OMAP3 Logic 35x Torpedo board"
202 depends on ARCH_OMAP3
204 select OMAP_PACKAGE_CBB
206 Support for the LogicPD OMAP35x Torpedo Development kit
207 for full description please see the products webpage at
208 http://www.logicpd.com/products/development-kits/zoom-omap35x-torpedo-development-kit
211 bool "Gumstix Overo board"
212 depends on ARCH_OMAP3
214 select OMAP_PACKAGE_CBB
216 config MACH_CRANEBOARD
217 bool "AM3517/05 CRANE board"
218 depends on ARCH_OMAP3
219 select OMAP_PACKAGE_CBB
221 config MACH_OMAP3_PANDORA
223 depends on ARCH_OMAP3
225 select OMAP_PACKAGE_CBB
226 select REGULATOR_FIXED_VOLTAGE if REGULATOR
228 config MACH_TOUCHBOOK
229 bool "OMAP3 Touch Book"
230 depends on ARCH_OMAP3
232 select OMAP_PACKAGE_CBB
234 config MACH_NOKIA_N810
237 config MACH_NOKIA_N810_WIMAX
240 config MACH_NOKIA_N8X0
241 bool "Nokia N800/N810"
242 depends on SOC_OMAP2420
244 select MACH_NOKIA_N810
245 select MACH_NOKIA_N810_WIMAX
247 config MACH_NOKIA_RX51
248 bool "Nokia N900 (RX-51) phone"
249 depends on ARCH_OMAP3
251 select OMAP_PACKAGE_CBB
254 bool "CompuLab CM-T35/CM-T3730 modules"
255 depends on ARCH_OMAP3
258 select OMAP_PACKAGE_CUS
261 bool "CompuLab CM-T3517 module"
262 depends on ARCH_OMAP3
264 select OMAP_PACKAGE_CBB
270 bool "OMAP3 SBC STALKER board"
271 depends on ARCH_OMAP3
273 select OMAP_PACKAGE_CUS
275 config OMAP3_SDRC_AC_TIMING
276 bool "Enable SDRC AC timing register changes"
277 depends on ARCH_OMAP3
280 If you know that none of your system initiators will attempt to
281 access SDRAM during CORE DVFS, select Y here. This should boost
282 SDRAM performance at lower CORE OPPs. There are relatively few
283 users who will wish to say yes at this point - almost everyone will
284 wish to say no. Selecting yes without understanding what is
285 going on could result in system crashes;
287 config OMAP4_ERRATA_I688
288 bool "OMAP4 errata: Async Bridge Corruption"
289 depends on (ARCH_OMAP4 || SOC_OMAP5) && !ARCH_MULTIPLATFORM
290 select ARCH_HAS_BARRIERS
292 If a data is stalled inside asynchronous bridge because of back
293 pressure, it may be accepted multiple times, creating pointer
294 misalignment that will corrupt next transfers on that data path
295 until next reset of the system (No recovery procedure once the
296 issue is hit, the path remains consistently broken). Async bridge
297 can be found on path between MPU to EMIF and MPU to L3 interconnect.
298 This situation can happen only when the idle is initiated by a
299 Master Request Disconnection (which is trigged by software when
300 executing WFI on CPU).
301 The work-around for this errata needs all the initiators connected
302 through async bridge must ensure that data path is properly drained
303 before issuing WFI. This condition will be met if one Strongly ordered
304 access is performed to the target right before executing the WFI.
305 In MPU case, L3 T2ASYNC FIFO and DDR T2ASYNC FIFO needs to be drained.
306 IO barrier ensure that there is no synchronisation loss on initiators
307 operating on both interconnect port simultaneously.