1## SPDX-License-Identifier: GPL-2.0-only 2 3comment "Important: Run 'make distclean' before switching boards" 4 5choice 6 prompt "Mainboard vendor" 7 default VENDOR_EMULATION 8 9source "src/mainboard/*/Kconfig.name" 10 11endchoice 12 13source "src/mainboard/*/Kconfig" 14 15config MAINBOARD_DIR 16 string 17 18config MAINBOARD_PART_NUMBER 19 string "Mainboard part number" 20 21config MAINBOARD_VENDOR 22 string "Mainboard vendor name" 23 24config VARIANT_DIR 25 string 26 27config BOARD_ROMSIZE_KB_256 28 bool 29config BOARD_ROMSIZE_KB_512 30 bool 31config BOARD_ROMSIZE_KB_1024 32 bool 33config BOARD_ROMSIZE_KB_2048 34 bool 35config BOARD_ROMSIZE_KB_4096 36 bool 37config BOARD_ROMSIZE_KB_5120 38 bool 39config BOARD_ROMSIZE_KB_6144 40 bool 41config BOARD_ROMSIZE_KB_8192 42 bool 43config BOARD_ROMSIZE_KB_10240 44 bool 45config BOARD_ROMSIZE_KB_12288 46 bool 47config BOARD_ROMSIZE_KB_16384 48 bool 49config BOARD_ROMSIZE_KB_24576 50 bool 51config BOARD_ROMSIZE_KB_32768 52 bool 53config BOARD_ROMSIZE_KB_65536 54 bool 55 56# TODO: No help text possible for choice fields? 57choice 58 prompt "ROM chip size" 59 default COREBOOT_ROMSIZE_KB_256 if BOARD_ROMSIZE_KB_256 60 default COREBOOT_ROMSIZE_KB_512 if BOARD_ROMSIZE_KB_512 61 default COREBOOT_ROMSIZE_KB_1024 if BOARD_ROMSIZE_KB_1024 62 default COREBOOT_ROMSIZE_KB_2048 if BOARD_ROMSIZE_KB_2048 63 default COREBOOT_ROMSIZE_KB_4096 if BOARD_ROMSIZE_KB_4096 64 default COREBOOT_ROMSIZE_KB_5120 if BOARD_ROMSIZE_KB_5120 65 default COREBOOT_ROMSIZE_KB_6144 if BOARD_ROMSIZE_KB_6144 66 default COREBOOT_ROMSIZE_KB_8192 if BOARD_ROMSIZE_KB_8192 67 default COREBOOT_ROMSIZE_KB_10240 if BOARD_ROMSIZE_KB_10240 68 default COREBOOT_ROMSIZE_KB_12288 if BOARD_ROMSIZE_KB_12288 69 default COREBOOT_ROMSIZE_KB_16384 if BOARD_ROMSIZE_KB_16384 70 default COREBOOT_ROMSIZE_KB_24576 if BOARD_ROMSIZE_KB_24576 71 default COREBOOT_ROMSIZE_KB_32768 if BOARD_ROMSIZE_KB_32768 72 default COREBOOT_ROMSIZE_KB_65536 if BOARD_ROMSIZE_KB_65536 73 help 74 Select the size of the ROM chip you intend to flash coreboot on. 75 76 The build system will take care of creating a coreboot.rom file 77 of the matching size. 78 79config COREBOOT_ROMSIZE_KB_256 80 bool "256 KB" 81 help 82 Choose this option if you have a 256 KB ROM chip. 83 84config COREBOOT_ROMSIZE_KB_512 85 bool "512 KB" 86 help 87 Choose this option if you have a 512 KB ROM chip. 88 89config COREBOOT_ROMSIZE_KB_1024 90 bool "1024 KB (1 MB)" 91 help 92 Choose this option if you have a 1024 KB (1 MB) ROM chip. 93 94config COREBOOT_ROMSIZE_KB_2048 95 bool "2048 KB (2 MB)" 96 help 97 Choose this option if you have a 2048 KB (2 MB) ROM chip. 98 99config COREBOOT_ROMSIZE_KB_4096 100 bool "4096 KB (4 MB)" 101 help 102 Choose this option if you have a 4096 KB (4 MB) ROM chip. 103 104config COREBOOT_ROMSIZE_KB_5120 105 bool "5120 KB (5 MB)" 106 help 107 Choose this option if you have a 5120 KB (5 MB) ROM chip. 108 109config COREBOOT_ROMSIZE_KB_6144 110 bool "6144 KB (6 MB)" 111 help 112 Choose this option if you have a 6144 KB (6 MB) ROM chip. 113 114config COREBOOT_ROMSIZE_KB_8192 115 bool "8192 KB (8 MB)" 116 help 117 Choose this option if you have a 8192 KB (8 MB) ROM chip. 118 119config COREBOOT_ROMSIZE_KB_10240 120 bool "10240 KB (10 MB)" 121 help 122 Choose this option if you have a 10240 KB (10 MB) ROM chip. 123 124config COREBOOT_ROMSIZE_KB_12288 125 bool "12288 KB (12 MB)" 126 help 127 Choose this option if you have a 12288 KB (12 MB) ROM chip. 128 129config COREBOOT_ROMSIZE_KB_16384 130 bool "16384 KB (16 MB)" 131 help 132 Choose this option if you have a 16384 KB (16 MB) ROM chip. 133 134config COREBOOT_ROMSIZE_KB_24576 135 bool "24576 KB (24 MB)" 136 help 137 Choose this option if you have a 24576 KB (24 MB) ROM chip. 138 139config COREBOOT_ROMSIZE_KB_32768 140 bool "32768 KB (32 MB)" 141 help 142 Choose this option if you have a 32768 KB (32 MB) ROM chip. 143 144config COREBOOT_ROMSIZE_KB_65536 145 bool "65536 KB (64 MB)" 146 help 147 Choose this option if you have a 65536 KB (64 MB) ROM chip. 148 149endchoice 150 151# Map the config names to an integer (KB). 152config COREBOOT_ROMSIZE_KB 153 int 154 default 256 if COREBOOT_ROMSIZE_KB_256 155 default 512 if COREBOOT_ROMSIZE_KB_512 156 default 1024 if COREBOOT_ROMSIZE_KB_1024 157 default 2048 if COREBOOT_ROMSIZE_KB_2048 158 default 4096 if COREBOOT_ROMSIZE_KB_4096 159 default 5120 if COREBOOT_ROMSIZE_KB_5120 160 default 6144 if COREBOOT_ROMSIZE_KB_6144 161 default 8192 if COREBOOT_ROMSIZE_KB_8192 162 default 10240 if COREBOOT_ROMSIZE_KB_10240 163 default 12288 if COREBOOT_ROMSIZE_KB_12288 164 default 16384 if COREBOOT_ROMSIZE_KB_16384 165 default 24576 if COREBOOT_ROMSIZE_KB_24576 166 default 32768 if COREBOOT_ROMSIZE_KB_32768 167 default 65536 if COREBOOT_ROMSIZE_KB_65536 168 169# Map the config names to a hex value (bytes). 170config ROM_SIZE 171 hex 172 default 0x00040000 if COREBOOT_ROMSIZE_KB_256 173 default 0x00080000 if COREBOOT_ROMSIZE_KB_512 174 default 0x00100000 if COREBOOT_ROMSIZE_KB_1024 175 default 0x00200000 if COREBOOT_ROMSIZE_KB_2048 176 default 0x00400000 if COREBOOT_ROMSIZE_KB_4096 177 default 0x00500000 if COREBOOT_ROMSIZE_KB_5120 178 default 0x00600000 if COREBOOT_ROMSIZE_KB_6144 179 default 0x00800000 if COREBOOT_ROMSIZE_KB_8192 180 default 0x00a00000 if COREBOOT_ROMSIZE_KB_10240 181 default 0x00c00000 if COREBOOT_ROMSIZE_KB_12288 182 default 0x01000000 if COREBOOT_ROMSIZE_KB_16384 183 default 0x01800000 if COREBOOT_ROMSIZE_KB_24576 184 default 0x02000000 if COREBOOT_ROMSIZE_KB_32768 185 default 0x04000000 if COREBOOT_ROMSIZE_KB_65536 186 187config ENABLE_POWER_BUTTON 188 bool "Enable the power button" if POWER_BUTTON_IS_OPTIONAL 189 default y if POWER_BUTTON_DEFAULT_ENABLE 190 default n if POWER_BUTTON_DEFAULT_DISABLE 191 help 192 The selected mainboard can optionally have the power button tied 193 to ground with a jumper so that the button appears to be 194 constantly depressed. If this option is enabled and the jumper is 195 installed then the board will turn on, but turn off again after a 196 short timeout, usually 4 seconds. 197 198 Select Y here if you have removed the jumper and want to use an 199 actual power button. Select N if you have the jumper installed. 200 201config ENABLE_POWER_BUTTON 202 def_bool y if !POWER_BUTTON_IS_OPTIONAL && POWER_BUTTON_FORCE_ENABLE 203 def_bool n if !POWER_BUTTON_IS_OPTIONAL && POWER_BUTTON_FORCE_DISABLE 204 205config HAVE_POWER_STATE_AFTER_FAILURE 206 bool 207 208if HAVE_POWER_STATE_AFTER_FAILURE 209 210config HAVE_POWER_STATE_PREVIOUS_AFTER_FAILURE 211 bool 212 213config POWER_STATE_DEFAULT_ON_AFTER_FAILURE 214 bool 215 help 216 Selected by platforms or mainboards that want a "default on" 217 behaviour. 218 219choice 220 prompt "System Power State after Failure" 221 default POWER_STATE_ON_AFTER_FAILURE \ 222 if POWER_STATE_DEFAULT_ON_AFTER_FAILURE 223 default POWER_STATE_OFF_AFTER_FAILURE 224 help 225 Provides a default for the power state the system should 226 go into after G3 (power loss). On many boards this can be 227 overridden by an NVRAM option. 228 229config POWER_STATE_OFF_AFTER_FAILURE 230 bool "S5 Soft Off" 231 help 232 Choose this option if you want to put system into 233 S5 after reapplying power after failure. 234 235config POWER_STATE_ON_AFTER_FAILURE 236 bool "S0 Full On" 237 help 238 Choose this option if you want to keep system in 239 S0 after reapplying power after failure. 240 241config POWER_STATE_PREVIOUS_AFTER_FAILURE 242 bool "Keep Previous State" 243 depends on HAVE_POWER_STATE_PREVIOUS_AFTER_FAILURE 244 help 245 Choose this option if you want to keep system in the 246 same power state as before failure after reapplying 247 power. 248 249endchoice 250 251config MAINBOARD_POWER_FAILURE_STATE 252 int 253 default 2 if POWER_STATE_PREVIOUS_AFTER_FAILURE 254 default 1 if POWER_STATE_ON_AFTER_FAILURE 255 default 0 256 257endif # HAVE_POWER_STATE_AFTER_FAILURE 258