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1# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause2%YAML 1.23---4$id: http://devicetree.org/schemas/incomplete-devices.yaml#5$schema: http://devicetree.org/meta-schemas/core.yaml#6 7title: Rejected, Legacy or Incomplete Devices8 9maintainers:10 - Rob Herring <robh@kernel.org>11 12description:13 Some devices will not or should not get a proper Devicetree bindings, but14 their compatibles are present in Linux drivers for various reasons.15 16 Examples are devices using ACPI PRP0001 with non-updatable firmware/ACPI17 tables or old PowerPC platforms without in-tree DTS.18 19 Following list of devices is an incomplete schema with a goal to pass DT schema20 checks on undocumented compatibles but also reject any DTS file using such21 un-approved compatible.22 23 Usage of any of following compatibles is not allowed in Devicetree sources,24 even if they come from immutable firmware.25 26properties:27 compatible:28 oneOf:29 - description:30 Rejected compatibles in Devicetree, but used in ACPI-based devices31 with non-updatable firmware/ACPI tables (via ACPI PRP0001)32 enum:33 - broadcom,bcm524134 - ltr,ltrf216a35 36 - description: Legacy compatibles used on Macintosh devices37 enum:38 - AAPL,350039 - AAPL,750040 - AAPL,850041 - AAPL,950042 - AAPL,accelerometer_143 - AAPL,e41144 - AAPL,Gossamer45 - AAPL,PowerBook199846 - AAPL,ShinerESB47 - adm103048 - amd-013749 - B522150 - bmac+51 - burgundy52 - cobalt53 - cy2850854 - daca55 - fcu56 - gatwick57 - gmac58 - heathrow59 - heathrow-ata60 - heathrow-media-bay61 - i2sbus62 - i2s-modem63 - iMac64 - K2-GMAC65 - k2-i2c66 - K2-Keylargo67 - K2-UATA68 - kauai-ata69 - Keylargo70 - keylargo-ata71 - keylargo-media-bay72 - lm87cimt73 - MAC,adm103074 - MAC,ds177575 - MacRISC76 - MacRISC277 - MacRISC378 - MacRISC479 - max669080 - ohare81 - ohare-media-bay82 - ohare-swim383 - PowerBook1,184 - PowerBook2,185 - PowerBook2,286 - PowerBook3,187 - PowerBook3,288 - PowerBook3,389 - PowerBook3,490 - PowerBook3,591 - PowerBook4,192 - PowerBook4,293 - PowerBook4,394 - PowerBook5,195 - PowerBook5,296 - PowerBook5,397 - PowerBook5,498 - PowerBook5,599 - PowerBook5,6100 - PowerBook5,7101 - PowerBook5,8102 - PowerBook5,9103 - PowerBook6,3104 - PowerBook6,5105 - PowerBook6,7106 - PowerMac10,1107 - PowerMac10,2108 - PowerMac1,1109 - PowerMac11,2110 - PowerMac12,1111 - PowerMac2,1112 - PowerMac2,2113 - PowerMac3,1114 - PowerMac3,4115 - PowerMac3,5116 - PowerMac3,6117 - PowerMac4,1118 - PowerMac4,2119 - PowerMac4,4120 - PowerMac4,5121 - PowerMac7,2122 - PowerMac7,3123 - PowerMac8,1124 - PowerMac8,2125 - PowerMac9,1126 - paddington127 - RackMac1,1128 - RackMac1,2129 - RackMac3,1130 - screamer131 - shasta-ata132 - sms133 - smu-rpm-fans134 - smu-sat135 - smu-sensors136 - snapper137 - swim3138 - tumbler139 - u3-agp140 - u3-dart141 - u3-ht142 - u4-dart143 - u4-pcie144 - U4-pcie145 - uni-n-i2c146 - uni-north147 148 - description: Legacy compatibles used on other PowerPC devices149 enum:150 - 1682m-gizmo151 - 1682m-gpio152 - 1682m-rng153 - 1682m-sdc154 - amcc,ppc440epx-rng155 - amcc,ppc460ex-bcsr156 - amcc,ppc460ex-crypto157 - amcc,ppc460ex-rng158 - amcc,ppc460sx-crypto159 - amcc,ppc4xx-crypto160 - amcc,sata-460ex161 - CBEA,platform-open-pic162 - CBEA,platform-spider-pic163 - direct-mapped164 - display165 - gpio-mdio166 - hawk-bridge167 - hawk-pci168 - IBM,CBEA169 - IBM,lhca170 - IBM,lhea171 - IBM,lhea-ethernet172 - ibm,axon-msic173 - Momentum,Apache174 - Momentum,Maple175 - mai-logic,articia-s176 - mpc10x-pci177 - mpc5200b-fec-phy178 - mpc5200-serial179 - mpc5200-sram180 - nintendo,flipper181 - nintendo,flipper-exi182 - nintendo,flipper-pi183 - nintendo,flipper-pic184 - nintendo,hollywood185 - nintendo,hollywood-pic186 - nintendo,latte-exi187 - nintendo,latte-srnprot188 - ohci-be189 - ohci-bigendian190 - ohci-le191 - PA6T-1682M192 - pasemi,1682m-iob193 - pasemi,localbus194 - pasemi,localbus-nand195 - pasemi,nemo196 - pasemi,pwrficient197 - pasemi,pwrficient-rng198 - pasemi,rootbus199 - pasemi,sdc200 - soc201 - sony,ps3202 - sti,platform-spider-pic203 204 - description: Legacy compatibles used on SPARC devices205 enum:206 - bq4802207 - ds1287208 - i2cpcf,8584209 - isa-m5819p210 - isa-m5823p211 - m5819212 - qcn213 - sab82532214 - su215 - sun4v216 - SUNW,bbc-beep217 - SUNW,bbc-i2c218 - SUNW,CS4231219 - SUNW,ebus-pic16f747-env220 - SUNW,kt-cwq221 - SUNW,kt-mau222 - SUNW,n2-cwq223 - SUNW,n2-mau224 - SUNW,niusl225 - SUNW,smbus-beep226 - SUNW,sun4v-console227 - SUNW,sun4v-pci228 - SUNW,vf-cwq229 - SUNW,vf-mau230 231 - description: Incomplete and/or legacy compatibles for unknown devices232 enum:233 - electra-cf234 - i2cpcf,8584235 - virtio,uml236 237 - description: Linux kernel unit tests and sample code238 enum:239 - audio-graph-card2-custom-sample240 - compat1241 - compat2242 - compat3243 - gpio-mockup244 - gpio-simulator245 - gpio-virtuser246 - linux,spi-loopback-test247 - mailbox-test248 - regulator-virtual-consumer249 - test-device250 251 - description:252 Devices on MIPS platform, without any DTS users. These are253 unlikely to get converted to DT schema.254 enum:255 - mti,ranchu256 257 - description:258 Devices on PowerPC platform, without any DTS users. These are259 unlikely to get converted to DT schema.260 enum:261 - fujitsu,coral262 - fujitsu,lime263 - fujitsu,MB86276264 - fujitsu,MB86277265 - fujitsu,MB86293266 - fujitsu,MB86294267 - fujitsu,mint268 - ibm,axon-msic269 - ibm,pmemory270 - ibm,pmemory-v2271 - ibm,power-rng272 - ibm,ppc4xx-spi273 - ibm,sdram-4xx-ddr2274 - ibm,secureboot275 - ibm,secureboot-v1276 - ibm,secureboot-v2277 - ibm,secvar-backend278 - sgy,gpio-halt279 - wrs,epld-localbus280 281required:282 - compatible283 - broken-usage-of-incorrect-compatible284 285additionalProperties: false286