1# SPDX-License-Identifier: GPL-2.0-only 2menu "TI OMAP/AM/DM/DRA Family" 3 depends on ARCH_MULTI_V6 || ARCH_MULTI_V7 4 5config ARCH_OMAP2 6 bool "TI OMAP2" 7 depends on ARCH_MULTI_V6 8 select ARCH_OMAP2PLUS 9 select CPU_V6 10 select SOC_HAS_OMAP2_SDRC 11 12config ARCH_OMAP3 13 bool "TI OMAP3" 14 depends on ARCH_MULTI_V7 15 select ARCH_OMAP2PLUS 16 select ARM_CPU_SUSPEND if PM 17 select OMAP_INTERCONNECT 18 select PM_OPP if PM 19 select PM if CPU_IDLE 20 select SOC_HAS_OMAP2_SDRC 21 select ARM_ERRATA_430973 22 23config ARCH_OMAP4 24 bool "TI OMAP4" 25 depends on ARCH_MULTI_V7 26 select ARCH_OMAP2PLUS 27 select ARCH_NEEDS_CPU_IDLE_COUPLED if SMP 28 select ARM_CPU_SUSPEND if PM 29 select ARM_ERRATA_720789 30 select ARM_GIC 31 select HAVE_ARM_SCU if SMP 32 select HAVE_ARM_TWD if SMP 33 select OMAP_INTERCONNECT 34 select OMAP_INTERCONNECT_BARRIER 35 select PL310_ERRATA_588369 if CACHE_L2X0 36 select PL310_ERRATA_727915 if CACHE_L2X0 37 select PM_OPP if PM 38 select PM if CPU_IDLE 39 select ARM_ERRATA_754322 40 select ARM_ERRATA_775420 41 select OMAP_INTERCONNECT 42 43config SOC_OMAP5 44 bool "TI OMAP5" 45 depends on ARCH_MULTI_V7 46 select ARCH_OMAP2PLUS 47 select ARM_CPU_SUSPEND if PM 48 select ARM_GIC 49 select HAVE_ARM_SCU if SMP 50 select HAVE_ARM_ARCH_TIMER 51 select ARM_ERRATA_798181 if SMP 52 select OMAP_INTERCONNECT 53 select OMAP_INTERCONNECT_BARRIER 54 select PM_OPP if PM 55 select ZONE_DMA if ARM_LPAE 56 57config SOC_AM33XX 58 bool "TI AM33XX" 59 depends on ARCH_MULTI_V7 60 select ARCH_OMAP2PLUS 61 select ARM_CPU_SUSPEND if PM 62 63config SOC_AM43XX 64 bool "TI AM43x" 65 depends on ARCH_MULTI_V7 66 select ARCH_OMAP2PLUS 67 select ARM_GIC 68 select MACH_OMAP_GENERIC 69 select HAVE_ARM_SCU 70 select GENERIC_CLOCKEVENTS_BROADCAST 71 select HAVE_ARM_TWD 72 select ARM_ERRATA_754322 73 select ARM_ERRATA_775420 74 select OMAP_INTERCONNECT 75 select ARM_CPU_SUSPEND if PM 76 77config SOC_DRA7XX 78 bool "TI DRA7XX" 79 depends on ARCH_MULTI_V7 80 select ARCH_OMAP2PLUS 81 select ARM_CPU_SUSPEND if PM 82 select ARM_GIC 83 select HAVE_ARM_SCU if SMP 84 select HAVE_ARM_ARCH_TIMER 85 select IRQ_CROSSBAR 86 select ARM_ERRATA_798181 if SMP 87 select OMAP_INTERCONNECT 88 select OMAP_INTERCONNECT_BARRIER 89 select PM_OPP if PM 90 select ZONE_DMA if ARM_LPAE 91 select PINCTRL_TI_IODELAY if OF && PINCTRL 92 93config ARCH_OMAP2PLUS 94 bool 95 select ARCH_HAS_BANDGAP 96 select ARCH_HAS_HOLES_MEMORYMODEL 97 select ARCH_HAS_RESET_CONTROLLER 98 select ARCH_OMAP 99 select CLKSRC_MMIO 100 select GENERIC_IRQ_CHIP 101 select GPIOLIB 102 select MACH_OMAP_GENERIC 103 select MEMORY 104 select MFD_SYSCON 105 select OMAP_DM_TIMER 106 select OMAP_GPMC 107 select PINCTRL 108 select PM_GENERIC_DOMAINS if PM 109 select PM_GENERIC_DOMAINS_OF if PM 110 select RESET_CONTROLLER 111 select SOC_BUS 112 select TI_SYSC 113 select OMAP_IRQCHIP 114 select CLKSRC_TI_32K 115 help 116 Systems based on OMAP2, OMAP3, OMAP4 or OMAP5 117 118config OMAP_INTERCONNECT_BARRIER 119 bool 120 select ARM_HEAVY_MB 121 122 123if ARCH_OMAP2PLUS 124 125menu "TI OMAP2/3/4 Specific Features" 126 127config ARCH_OMAP2PLUS_TYPICAL 128 bool "Typical OMAP configuration" 129 default y 130 select AEABI 131 select HIGHMEM 132 select I2C 133 select I2C_OMAP 134 select MENELAUS if ARCH_OMAP2 135 select NEON if CPU_V7 136 select PM 137 select REGULATOR 138 select REGULATOR_FIXED_VOLTAGE 139 select TWL4030_CORE if ARCH_OMAP3 || ARCH_OMAP4 140 select TWL4030_POWER if ARCH_OMAP3 || ARCH_OMAP4 141 select VFP 142 help 143 Compile a kernel suitable for booting most boards 144 145config SOC_HAS_OMAP2_SDRC 146 bool "OMAP2 SDRAM Controller support" 147 148config SOC_HAS_REALTIME_COUNTER 149 bool "Real time free running counter" 150 depends on SOC_OMAP5 || SOC_DRA7XX 151 default y 152 153comment "OMAP Core Type" 154 depends on ARCH_OMAP2 155 156config SOC_OMAP2420 157 bool "OMAP2420 support" 158 depends on ARCH_OMAP2 159 default y 160 select OMAP_DM_TIMER 161 select SOC_HAS_OMAP2_SDRC 162 163config SOC_OMAP2430 164 bool "OMAP2430 support" 165 depends on ARCH_OMAP2 166 default y 167 select SOC_HAS_OMAP2_SDRC 168 169config SOC_OMAP3430 170 bool "OMAP3430 support" 171 depends on ARCH_OMAP3 172 default y 173 select SOC_HAS_OMAP2_SDRC 174 175config SOC_TI81XX 176 bool "TI81XX support" 177 depends on ARCH_OMAP3 178 default y 179 180config OMAP_PACKAGE_CBC 181 bool 182 183config OMAP_PACKAGE_CBB 184 bool 185 186config OMAP_PACKAGE_CUS 187 bool 188 189config OMAP_PACKAGE_CBP 190 bool 191 192comment "OMAP Legacy Platform Data Board Type" 193 depends on ARCH_OMAP2PLUS 194 195config MACH_OMAP_GENERIC 196 bool 197 198config MACH_OMAP2_TUSB6010 199 bool 200 depends on ARCH_OMAP2 && SOC_OMAP2420 201 default y if MACH_NOKIA_N8X0 202 203config MACH_OMAP3517EVM 204 bool "OMAP3517/ AM3517 EVM board" 205 depends on ARCH_OMAP3 206 default y 207 208config MACH_OMAP3_PANDORA 209 bool "OMAP3 Pandora" 210 depends on ARCH_OMAP3 211 default y 212 select OMAP_PACKAGE_CBB 213 214config MACH_NOKIA_N810 215 bool 216 217config MACH_NOKIA_N810_WIMAX 218 bool 219 220config MACH_NOKIA_N8X0 221 bool "Nokia N800/N810" 222 depends on SOC_OMAP2420 223 default y 224 select MACH_NOKIA_N810 225 select MACH_NOKIA_N810_WIMAX 226 227config OMAP3_SDRC_AC_TIMING 228 bool "Enable SDRC AC timing register changes" 229 depends on ARCH_OMAP3 230 help 231 If you know that none of your system initiators will attempt to 232 access SDRAM during CORE DVFS, select Y here. This should boost 233 SDRAM performance at lower CORE OPPs. There are relatively few 234 users who will wish to say yes at this point - almost everyone will 235 wish to say no. Selecting yes without understanding what is 236 going on could result in system crashes; 237 238endmenu 239 240endif 241 242config OMAP5_ERRATA_801819 243 bool "Errata 801819: An eviction from L1 data cache might stall indefinitely" 244 depends on SOC_OMAP5 || SOC_DRA7XX 245 help 246 A livelock can occur in the L2 cache arbitration that might prevent 247 a snoop from completing. Under certain conditions this can cause the 248 system to deadlock. 249 250endmenu 251
