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-rw-r--r--Documentation/devicetree/bindings/arm/qcom.yaml58
1 files changed, 12 insertions, 46 deletions
diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b/Documentation/devicetree/bindings/arm/qcom.yaml
index 1a5fb889a4..66beaac60e 100644
--- a/Documentation/devicetree/bindings/arm/qcom.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom.yaml
@@ -10,17 +10,10 @@ maintainers:
- Bjorn Andersson <bjorn.andersson@linaro.org>
description: |
- Some qcom based bootloaders identify the dtb blob based on a set of
- device properties like SoC and platform and revisions of those components.
- To support this scheme, we encode this information into the board compatible
- string.
-
- Each board must specify a top-level board compatible string with the following
- format:
-
- compatible = "qcom,<SoC>[-<soc_version>][-<foundry_id>]-<board>[/<subtype>][-<board_version>]"
-
- The 'SoC' and 'board' elements are required. All other elements are optional.
+ For devices using the Qualcomm SoC the "compatible" properties consists of
+ one or several "manufacturer,model" strings, describing the device itself,
+ followed by one or several "qcom,<SoC>" strings, describing the SoC used in
+ the device.
The 'SoC' element must be one of the following strings:
@@ -90,43 +83,9 @@ description: |
sm8650
x1e80100
- The 'board' element must be one of the following strings:
-
- adp
- cdp
- dragonboard
- idp
- liquid
- mtp
- qcp
- qrd
- rb2
- ride
- sbc
- x100
-
- The 'soc_version' and 'board_version' elements take the form of v<Major>.<Minor>
- where the minor number may be omitted when it's zero, i.e. v1.0 is the same
- as v1. If all versions of the 'board_version' elements match, then a
- wildcard '*' should be used, e.g. 'v*'.
-
- The 'foundry_id' and 'subtype' elements are one or more digits from 0 to 9.
-
- Examples:
-
- "qcom,msm8916-v1-cdp-pm8916-v2.1"
-
- A CDP board with an msm8916 SoC, version 1 paired with a pm8916 PMIC of version
- 2.1.
-
- "qcom,apq8074-v2.0-2-dragonboard/1-v0.1"
-
- A dragonboard board v0.1 of subtype 1 with an apq8074 SoC version 2, made in
- foundry 2.
-
There are many devices in the list below that run the standard ChromeOS
bootloader setup and use the open source depthcharge bootloader to boot the
- OS. These devices do not use the scheme described above. For details, see:
+ OS. These devices use the bootflow explained at
https://docs.kernel.org/arch/arm/google/chromebook-boot-flow.html
properties:
@@ -187,6 +146,7 @@ properties:
- microsoft,superman-lte
- microsoft,tesla
- motorola,peregrine
+ - samsung,matisselte
- const: qcom,msm8926
- const: qcom,msm8226
@@ -244,11 +204,15 @@ properties:
- samsung,a5u-eur
- samsung,e5
- samsung,e7
+ - samsung,fortuna3g
+ - samsung,gprimeltecan
- samsung,grandmax
+ - samsung,grandprimelte
- samsung,gt510
- samsung,gt58
- samsung,j5
- samsung,j5x
+ - samsung,rossa
- samsung,serranove
- thwc,uf896
- thwc,ufi001c
@@ -988,6 +952,7 @@ properties:
- items:
- enum:
+ - xiaomi,curtana
- xiaomi,joyeuse
- const: qcom,sm7125
@@ -1035,6 +1000,7 @@ properties:
- items:
- enum:
+ - qcom,sm8550-hdk
- qcom,sm8550-mtp
- qcom,sm8550-qrd
- const: qcom,sm8550