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
20 select ARM_ERRATA_430973
24 depends on ARCH_MULTI_V7
26 select ARCH_NEEDS_CPU_IDLE_COUPLED if SMP
27 select ARM_CPU_SUSPEND if PM
28 select ARM_ERRATA_720789
30 select HAVE_ARM_SCU if SMP
31 select HAVE_ARM_TWD if SMP
32 select OMAP_INTERCONNECT
33 select OMAP_INTERCONNECT_BARRIER
34 select PL310_ERRATA_588369 if CACHE_L2X0
35 select PL310_ERRATA_727915 if CACHE_L2X0
38 select ARM_ERRATA_754322
39 select ARM_ERRATA_775420
40 select OMAP_INTERCONNECT
44 depends on ARCH_MULTI_V7
46 select ARM_CPU_SUSPEND if PM
48 select HAVE_ARM_SCU if SMP
49 select HAVE_ARM_ARCH_TIMER
50 select ARM_ERRATA_798181 if SMP
51 select OMAP_INTERCONNECT
52 select OMAP_INTERCONNECT_BARRIER
54 select ZONE_DMA if ARM_LPAE
58 depends on ARCH_MULTI_V7
60 select ARM_CPU_SUSPEND if PM
64 depends on ARCH_MULTI_V7
67 select MACH_OMAP_GENERIC
68 select MIGHT_HAVE_CACHE_L2X0
70 select GENERIC_CLOCKEVENTS_BROADCAST
72 select ARM_ERRATA_754322
73 select ARM_ERRATA_775420
74 select OMAP_INTERCONNECT
78 depends on ARCH_MULTI_V7
80 select ARM_CPU_SUSPEND if PM
82 select HAVE_ARM_SCU if SMP
83 select HAVE_ARM_ARCH_TIMER
85 select ARM_ERRATA_798181 if SMP
86 select OMAP_INTERCONNECT
87 select OMAP_INTERCONNECT_BARRIER
89 select ZONE_DMA if ARM_LPAE
93 select ARCH_HAS_BANDGAP
94 select ARCH_HAS_HOLES_MEMORYMODEL
97 select GENERIC_IRQ_CHIP
99 select MACH_OMAP_GENERIC
109 Systems based on OMAP2, OMAP3, OMAP4 or OMAP5
111 config OMAP_INTERCONNECT_BARRIER
118 menu "TI OMAP2/3/4 Specific Features"
120 config ARCH_OMAP2PLUS_TYPICAL
121 bool "Typical OMAP configuration"
127 select MENELAUS if ARCH_OMAP2
128 select NEON if CPU_V7
131 select REGULATOR_FIXED_VOLTAGE
132 select TWL4030_CORE if ARCH_OMAP3 || ARCH_OMAP4
133 select TWL4030_POWER if ARCH_OMAP3 || ARCH_OMAP4
136 Compile a kernel suitable for booting most boards
138 config SOC_HAS_OMAP2_SDRC
139 bool "OMAP2 SDRAM Controller support"
141 config SOC_HAS_REALTIME_COUNTER
142 bool "Real time free running counter"
143 depends on SOC_OMAP5 || SOC_DRA7XX
146 comment "OMAP Core Type"
147 depends on ARCH_OMAP2
150 bool "OMAP2420 support"
151 depends on ARCH_OMAP2
154 select SOC_HAS_OMAP2_SDRC
157 bool "OMAP2430 support"
158 depends on ARCH_OMAP2
160 select SOC_HAS_OMAP2_SDRC
163 bool "OMAP3430 support"
164 depends on ARCH_OMAP3
166 select SOC_HAS_OMAP2_SDRC
169 bool "TI81XX support"
170 depends on ARCH_OMAP3
173 config OMAP_PACKAGE_CBC
176 config OMAP_PACKAGE_CBB
179 config OMAP_PACKAGE_CUS
182 config OMAP_PACKAGE_CBP
185 comment "OMAP Legacy Platform Data Board Type"
186 depends on ARCH_OMAP2PLUS
188 config MACH_OMAP_GENERIC
191 config MACH_OMAP2_TUSB6010
193 depends on ARCH_OMAP2 && SOC_OMAP2420
194 default y if MACH_NOKIA_N8X0
196 config MACH_OMAP3517EVM
197 bool "OMAP3517/ AM3517 EVM board"
198 depends on ARCH_OMAP3
201 config MACH_OMAP3_PANDORA
203 depends on ARCH_OMAP3
205 select OMAP_PACKAGE_CBB
207 config MACH_NOKIA_N810
210 config MACH_NOKIA_N810_WIMAX
213 config MACH_NOKIA_N8X0
214 bool "Nokia N800/N810"
215 depends on SOC_OMAP2420
217 select MACH_NOKIA_N810
218 select MACH_NOKIA_N810_WIMAX
220 config OMAP3_SDRC_AC_TIMING
221 bool "Enable SDRC AC timing register changes"
222 depends on ARCH_OMAP3
225 If you know that none of your system initiators will attempt to
226 access SDRAM during CORE DVFS, select Y here. This should boost
227 SDRAM performance at lower CORE OPPs. There are relatively few
228 users who will wish to say yes at this point - almost everyone will
229 wish to say no. Selecting yes without understanding what is
230 going on could result in system crashes;
236 config OMAP5_ERRATA_801819
237 bool "Errata 801819: An eviction from L1 data cache might stall indefinitely"
238 depends on SOC_OMAP5 || SOC_DRA7XX
240 A livelock can occur in the L2 cache arbitration that might prevent
241 a snoop from completing. Under certain conditions this can cause the