Documentation/devicetree/bindings/arm/qcom.yaml

   1 # SPDX-License-Identifier: GPL-2.0
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/arm/qcom.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: QCOM device tree bindings
   8
   9 maintainers:
  10   - Stephen Boyd <sboyd@codeaurora.org>
  11
  12 description: |
  13   Some qcom based bootloaders identify the dtb blob based on a set of
  14   device properties like SoC and platform and revisions of those components.
  15   To support this scheme, we encode this information into the board compatible
  16   string.
  17
  18   Each board must specify a top-level board compatible string with the following
  19   format:
  20
  21         compatible = "qcom,<SoC>[-<soc_version>][-<foundry_id>]-<board>[/<subtype>][-<board_version>]"
  22
  23   The 'SoC' and 'board' elements are required. All other elements are optional.
  24
  25   The 'SoC' element must be one of the following strings:
  26
  27         apq8016
  28         apq8026
  29         apq8074
  30         apq8084
  31         apq8096
  32         ipq6018
  33         ipq8074
  34         mdm9615
  35         msm8226
  36         msm8916
  37         msm8974
  38         msm8992
  39         msm8994
  40         msm8996
  41         sa8155p
  42         sc7180
  43         sc7280
  44         sdm630
  45         sdm660
  46         sdm845
  47         sdx55
  48         sdx65
  49         sm7225
  50         sm8150
  51         sdx65
  52         sm8250
  53         sm8350
  54
  55   The 'board' element must be one of the following strings:
  56
  57         adp
  58         cdp
  59         cp01-c1
  60         dragonboard
  61         hk01
  62         hk10-c1
  63         hk10-c2
  64         idp
  65         liquid
  66         mtp
  67         qrd
  68         sbc
  69
  70   The 'soc_version' and 'board_version' elements take the form of v<Major>.<Minor>
  71   where the minor number may be omitted when it's zero, i.e.  v1.0 is the same
  72   as v1. If all versions of the 'board_version' elements match, then a
  73   wildcard '*' should be used, e.g. 'v*'.
  74
  75   The 'foundry_id' and 'subtype' elements are one or more digits from 0 to 9.
  76
  77   Examples:
  78
  79         "qcom,msm8916-v1-cdp-pm8916-v2.1"
  80
  81   A CDP board with an msm8916 SoC, version 1 paired with a pm8916 PMIC of version
  82   2.1.
  83
  84         "qcom,apq8074-v2.0-2-dragonboard/1-v0.1"
  85
  86   A dragonboard board v0.1 of subtype 1 with an apq8074 SoC version 2, made in
  87   foundry 2.
  88
  89 properties:
  90   $nodename:
  91     const: "/"
  92   compatible:
  93     oneOf:
  94       - items:
  95           - enum:
  96               - qcom,apq8016-sbc
  97           - const: qcom,apq8016
  98
  99       - items:
 100           - enum:
 101               - lg,lenok
 102           - const: qcom,apq8026
 103
 104       - items:
 105           - enum:
 106               - asus,nexus7-flo
 107               - lg,nexus4-mako
 108               - sony,xperia-yuga
 109               - qcom,apq8064-cm-qs600
 110               - qcom,apq8064-ifc6410
 111           - const: qcom,apq8064
 112
 113       - items:
 114           - enum:
 115               - qcom,apq8074-dragonboard
 116           - const: qcom,apq8074
 117
 118       - items:
 119           - enum:
 120               - qcom,apq8060-dragonboard
 121               - qcom,msm8660-surf
 122           - const: qcom,msm8660
 123
 124       - items:
 125           - enum:
 126               - qcom,apq8084-mtp
 127               - qcom,apq8084-sbc
 128           - const: qcom,apq8084
 129
 130       - items:
 131           - enum:
 132               - samsung,s3ve3g
 133           - const: qcom,msm8226
 134
 135       - items:
 136           - enum:
 137               - qcom,msm8960-cdp
 138           - const: qcom,msm8960
 139
 140       - items:
 141           - enum:
 142               - fairphone,fp2
 143               - lge,hammerhead
 144               - samsung,klte
 145               - sony,xperia-amami
 146               - sony,xperia-castor
 147               - sony,xperia-honami
 148           - const: qcom,msm8974
 149
 150       - items:
 151           - enum:
 152               - alcatel,idol347
 153           - const: qcom,msm8916-mtp/1
 154           - const: qcom,msm8916-mtp
 155           - const: qcom,msm8916
 156
 157       - items:
 158           - enum:
 159               - longcheer,l8150
 160               - samsung,a3u-eur
 161               - samsung,a5u-eur
 162           - const: qcom,msm8916
 163
 164       - items:
 165           - enum:
 166               - sony,karin_windy
 167               - sony,karin-row
 168               - sony,satsuki-row
 169               - sony,sumire-row
 170               - sony,suzuran-row
 171               - qcom,msm8994
 172           - const: qcom,apq8094
 173
 174       - items:
 175           - const: qcom,msm8996-mtp
 176
 177       - items:
 178           - enum:
 179               - qcom,ipq4019-ap-dk01.1-c1
 180               - qcom,ipq4019-ap-dk04.1-c3
 181               - qcom,ipq4019-ap-dk07.1-c1
 182               - qcom,ipq4019-ap-dk07.1-c2
 183               - qcom,ipq4019-dk04.1-c1
 184           - const: qcom,ipq4019
 185
 186       - items:
 187           - enum:
 188               - qcom,ipq8064-ap148
 189           - const: qcom,ipq8064
 190
 191       - items:
 192           - enum:
 193               - qcom,ipq8074-hk01
 194               - qcom,ipq8074-hk10-c1
 195               - qcom,ipq8074-hk10-c2
 196           - const: qcom,ipq8074
 197
 198       - items:
 199           - enum:
 200               - qcom,sc7180-idp
 201           - const: qcom,sc7180
 202
 203       - items:
 204           - enum:
 205               - qcom,sc7280-crd
 206               - qcom,sc7280-idp
 207               - qcom,sc7280-idp2
 208               - google,hoglin
 209               - google,piglin
 210               - google,senor
 211           - const: qcom,sc7280
 212
 213       - items:
 214           - enum:
 215               - xiaomi,lavender
 216           - const: qcom,sdm660
 217
 218       - items:
 219           - enum:
 220               - qcom,sdx55-mtp
 221               - qcom,sdx55-telit-fn980-tlb
 222               - qcom,sdx55-t55
 223           - const: qcom,sdx55
 224
 225       - items:
 226           - enum:
 227               - qcom,sdx65-mtp
 228           - const: qcom,sdx65
 229
 230       - items:
 231           - enum:
 232               - qcom,sdx65-mtp
 233           - const: qcom,sdx65
 234
 235       - items:
 236           - enum:
 237               - qcom,ipq6018-cp01
 238               - qcom,ipq6018-cp01-c1
 239           - const: qcom,ipq6018
 240
 241       - items:
 242           - enum:
 243               - qcom,sa8155p-adp
 244           - const: qcom,sa8155p
 245
 246       - items:
 247           - enum:
 248               - fairphone,fp4
 249           - const: qcom,sm7225
 250
 251       - items:
 252           - enum:
 253               - qcom,sm8150-mtp
 254           - const: qcom,sm8150
 255
 256       - items:
 257           - enum:
 258               - qcom,qrb5165-rb5
 259               - qcom,sm8250-mtp
 260           - const: qcom,sm8250
 261
 262       - items:
 263           - enum:
 264               - qcom,sm8350-hdk
 265               - qcom,sm8350-mtp
 266           - const: qcom,sm8350
 267
 268 additionalProperties: true
 269
 270 ...