[PATCH v3 2/4] dt-bindings: arm: qcom-soc: Document more of existing legacy style compatibles
From: Krzysztof Kozlowski
Date: Tue Jul 21 2026 - 12:04:00 EST
The schema misses several old style compatibles with SoC component
trailing in the compatible (qcom,IP-SoC):
- qcom,apss-wdt-x1e80100
- qcom,apss-wdt-xxx, qcom,rpm-xxx and qcom,scm-xxx for SoC with code
names (like qcom,rpm-shikra)
- qcom,kpss-gcc-xxx
- qcom,rpmcc-xxx
- qcom,tcsr-xxx
- qcom,usb-hs-phy-xxx
It also missed qcom,ipq806x-ahci.
None of these were flagged by schema, because they were used with
fallbacks and the schema checks only for single compatibles.
Nevertheless document them for complete picture and for future change,
which will apply the schema to fallbacks as well.
Acked-by: Rob Herring (Arm) <robh@xxxxxxxxxx>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>
---
Documentation/devicetree/bindings/arm/qcom-soc.yaml | 16 +++++++++++++---
1 file changed, 13 insertions(+), 3 deletions(-)
diff --git a/Documentation/devicetree/bindings/arm/qcom-soc.yaml b/Documentation/devicetree/bindings/arm/qcom-soc.yaml
index 1f9e52d9968d..0e921633dca5 100644
--- a/Documentation/devicetree/bindings/arm/qcom-soc.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom-soc.yaml
@@ -40,12 +40,19 @@ properties:
# Legacy namings - variations of existing patterns/compatibles are OK,
# but do not add completely new entries to these:
- - pattern: "^qcom,[ak]pss-wdt-(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sc|sd[amx]|sm)[0-9]+.*$"
+ - pattern: "^qcom,[ak]pss-wdt-(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sc|sd[amx]|sm|x1[ep])[0-9]+.*$"
+ - pattern: "^qcom,apss-wdt-[a-z]+$" # Codenames variant
+ - pattern: "^qcom,kpss-gcc-(apq|ipq|mdm|msm)[0-9]+.*$"
- pattern: "^qcom,gcc-(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sc|sd[amx]|sm)[0-9]+.*$"
- pattern: "^qcom,mmcc-(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sc|sd[amx]|sm)[0-9]+.*$"
- pattern: "^qcom,pcie-(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sc|sd[amx]|sm|x1[ep])[0-9]+.*$"
- pattern: "^qcom,rpm-(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sc|sd[amx]|sm)[0-9]+.*$"
- - pattern: "^qcom,scm-(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sc|sd[amx]|sm|x1[ep])[0-9]+.*$"
+ - pattern: "^qcom,rpmcc-(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sc|sd[amx]|sm)[0-9]+.*$"
+ - pattern: "^qcom,rpm(cc)?-[a-z]+$" # Codenames variant
+ - pattern: "^qcom,scm-(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sar?|sc|sd[amx]|sm|x1[ep])[0-9]+.*$"
+ - pattern: "^qcom,scm-[a-z]+$" # Codenames variant
+ - pattern: "^qcom,tcsr-(apq|ipq|mdm|msm)[0-9]+.*$"
+ - pattern: "^qcom,usb-hs-phy-(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sc|sd[amx]|sm|x1[ep])[0-9]+.*$"
- enum:
- qcom,dsi-ctrl-6g-qcm2290
- qcom,gpucc-sdm630
@@ -55,12 +62,15 @@ properties:
- qcom,lcc-mdm9615
- qcom,lcc-msm8960
- qcom,lpass-cpu-apq8016
- - qcom,usb-ss-ipq4019-phy
- qcom,usb-hs-ipq4019-phy
+ - qcom,usb-hsic-phy-mdm9615
+ - qcom,usb-hsic-phy-msm8974
+ - qcom,usb-ss-ipq4019-phy
- qcom,vqmmc-ipq4019-regulator
# Legacy compatibles with wild-cards - list cannot grow with new bindings:
- enum:
+ - qcom,ipq806x-ahci
- qcom,ipq806x-gmac
- qcom,ipq806x-nand
- qcom,ipq806x-sata-phy
--
2.53.0