# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/incomplete-devices.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Rejected, Legacy or Incomplete Devices

maintainers:
  - Rob Herring <robh@kernel.org>

description:
  Some devices will not or should not get a proper Devicetree bindings, but
  their compatibles are present in Linux drivers for various reasons.

  Examples are devices using ACPI PRP0001 with non-updatable firmware/ACPI
  tables or old PowerPC platforms without in-tree DTS.

  Following list of devices is an incomplete schema with a goal to pass DT schema
  checks on undocumented compatibles but also reject any DTS file using such
  un-approved compatible.

  Usage of any of following compatibles is not allowed in Devicetree sources,
  even if they come from immutable firmware.

properties:
  compatible:
    oneOf:
      - description:
          Rejected compatibles in Devicetree, but used in ACPI-based devices
          with non-updatable firmware/ACPI tables (via ACPI PRP0001)
        enum:
          - broadcom,bcm5241
          - ltr,ltrf216a

      - description: Legacy compatibles used on Macintosh devices
        enum:
          - AAPL,3500
          - AAPL,7500
          - AAPL,8500
          - AAPL,9500
          - AAPL,accelerometer_1
          - AAPL,e411
          - AAPL,Gossamer
          - AAPL,PowerBook1998
          - AAPL,ShinerESB
          - adm1030
          - amd-0137
          - B5221
          - bmac+
          - burgundy
          - cobalt
          - cy28508
          - daca
          - fcu
          - gatwick
          - gmac
          - heathrow
          - heathrow-ata
          - heathrow-media-bay
          - i2sbus
          - i2s-modem
          - iMac
          - K2-GMAC
          - k2-i2c
          - K2-Keylargo
          - K2-UATA
          - kauai-ata
          - Keylargo
          - keylargo-ata
          - keylargo-media-bay
          - lm87cimt
          - MAC,adm1030
          - MAC,ds1775
          - MacRISC
          - MacRISC2
          - MacRISC3
          - MacRISC4
          - max6690
          - ohare
          - ohare-media-bay
          - ohare-swim3
          - PowerBook1,1
          - PowerBook2,1
          - PowerBook2,2
          - PowerBook3,1
          - PowerBook3,2
          - PowerBook3,3
          - PowerBook3,4
          - PowerBook3,5
          - PowerBook4,1
          - PowerBook4,2
          - PowerBook4,3
          - PowerBook5,1
          - PowerBook5,2
          - PowerBook5,3
          - PowerBook5,4
          - PowerBook5,5
          - PowerBook5,6
          - PowerBook5,7
          - PowerBook5,8
          - PowerBook5,9
          - PowerBook6,3
          - PowerBook6,5
          - PowerBook6,7
          - PowerMac10,1
          - PowerMac10,2
          - PowerMac1,1
          - PowerMac11,2
          - PowerMac12,1
          - PowerMac2,1
          - PowerMac2,2
          - PowerMac3,1
          - PowerMac3,4
          - PowerMac3,5
          - PowerMac3,6
          - PowerMac4,1
          - PowerMac4,2
          - PowerMac4,4
          - PowerMac4,5
          - PowerMac7,2
          - PowerMac7,3
          - PowerMac8,1
          - PowerMac8,2
          - PowerMac9,1
          - paddington
          - RackMac1,1
          - RackMac1,2
          - RackMac3,1
          - screamer
          - shasta-ata
          - sms
          - smu-rpm-fans
          - smu-sat
          - smu-sensors
          - snapper
          - swim3
          - tumbler
          - u3-agp
          - u3-dart
          - u3-ht
          - u4-dart
          - u4-pcie
          - U4-pcie
          - uni-n-i2c
          - uni-north

      - description: Legacy compatibles used on other PowerPC devices
        enum:
          - 1682m-gizmo
          - 1682m-gpio
          - 1682m-rng
          - 1682m-sdc
          - amcc,ppc440epx-rng
          - amcc,ppc460ex-bcsr
          - amcc,ppc460ex-crypto
          - amcc,ppc460ex-rng
          - amcc,ppc460sx-crypto
          - amcc,ppc4xx-crypto
          - amcc,sata-460ex
          - CBEA,platform-open-pic
          - CBEA,platform-spider-pic
          - direct-mapped
          - display
          - gpio-mdio
          - hawk-bridge
          - hawk-pci
          - IBM,CBEA
          - IBM,lhca
          - IBM,lhea
          - IBM,lhea-ethernet
          - ibm,axon-msic
          - Momentum,Apache
          - Momentum,Maple
          - mai-logic,articia-s
          - mpc10x-pci
          - mpc5200b-fec-phy
          - mpc5200-serial
          - mpc5200-sram
          - nintendo,flipper
          - nintendo,flipper-exi
          - nintendo,flipper-pi
          - nintendo,flipper-pic
          - nintendo,hollywood
          - nintendo,hollywood-pic
          - nintendo,latte-exi
          - nintendo,latte-srnprot
          - ohci-be
          - ohci-bigendian
          - ohci-le
          - PA6T-1682M
          - pasemi,1682m-iob
          - pasemi,localbus
          - pasemi,localbus-nand
          - pasemi,nemo
          - pasemi,pwrficient
          - pasemi,pwrficient-rng
          - pasemi,rootbus
          - pasemi,sdc
          - soc
          - sony,ps3
          - sti,platform-spider-pic

      - description: Legacy compatibles used on SPARC devices
        enum:
          - bq4802
          - ds1287
          - i2cpcf,8584
          - isa-m5819p
          - isa-m5823p
          - m5819
          - qcn
          - sab82532
          - su
          - sun4v
          - SUNW,bbc-beep
          - SUNW,bbc-i2c
          - SUNW,CS4231
          - SUNW,ebus-pic16f747-env
          - SUNW,kt-cwq
          - SUNW,kt-mau
          - SUNW,n2-cwq
          - SUNW,n2-mau
          - SUNW,niusl
          - SUNW,smbus-beep
          - SUNW,sun4v-console
          - SUNW,sun4v-pci
          - SUNW,vf-cwq
          - SUNW,vf-mau

      - description: Incomplete and/or legacy compatibles for unknown devices
        enum:
          - electra-cf
          - i2cpcf,8584
          - virtio,uml

      - description: Linux kernel unit tests and sample code
        enum:
          - audio-graph-card2-custom-sample
          - compat1
          - compat2
          - compat3
          - gpio-mockup
          - gpio-simulator
          - gpio-virtuser
          - linux,spi-loopback-test
          - mailbox-test
          - regulator-virtual-consumer
          - test-device

      - description:
          Devices on MIPS platform, without any DTS users.  These are
          unlikely to get converted to DT schema.
        enum:
          - mti,ranchu

      - description:
          Devices on PowerPC platform, without any DTS users.  These are
          unlikely to get converted to DT schema.
        enum:
          - fujitsu,coral
          - fujitsu,lime
          - fujitsu,MB86276
          - fujitsu,MB86277
          - fujitsu,MB86293
          - fujitsu,MB86294
          - fujitsu,mint
          - ibm,axon-msic
          - ibm,pmemory
          - ibm,pmemory-v2
          - ibm,power-rng
          - ibm,ppc4xx-spi
          - ibm,sdram-4xx-ddr2
          - ibm,secureboot
          - ibm,secureboot-v1
          - ibm,secureboot-v2
          - ibm,secvar-backend
          - sgy,gpio-halt
          - wrs,epld-localbus

required:
  - compatible
  - broken-usage-of-incorrect-compatible

additionalProperties: false