Document SoC-specific compatibles with generic fallback (e.g.
qcom,usb-snps-hs-7nm-phy) already used in DTSI. Add SoC-specific
compatibles for PHY on SDX55 and SDX65.
This disallows usage of the qcom,usb-snps-hs-5nm-phy and
qcom,usb-snps-hs-7nm-phy generic compatibles alone. Do not touch
remaining two compatibles - qcom,usb-snps-femto-v2-phy and
qcom,sc8180x-usb-hs-phy - because there are no upstream users, so not
sure what was the intention for them.
This fixes warnings like:
sa8295p-adp.dtb: phy@88e5000: compatible: 'oneOf' conditional failed, one must be fixed:
['qcom,sc8280xp-usb-hs-phy', 'qcom,usb-snps-hs-5nm-phy'] is too long
'qcom,sc8280xp-usb-hs-phy' is not one of ['qcom,sm8150-usb-hs-phy', 'qcom,sm8250-usb-hs-phy', 'qcom,sm8350-usb-hs-phy', 'qcom,sm8450-usb-hs-phy']
'qcom,usb-snps-hs-7nm-phy' was expected
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
---
.../bindings/phy/qcom,usb-snps-femto-v2.yaml | 33 +++++++++++--------
1 file changed, 20 insertions(+), 13 deletions(-)
diff --git a/Documentation/devicetree/bindings/phy/qcom,usb-snps-femto-v2.yaml b/Documentation/devicetree/bindings/phy/qcom,usb-snps-femto-v2.yaml
index 68e70961beb2..85d405e028b9 100644
--- a/Documentation/devicetree/bindings/phy/qcom,usb-snps-femto-v2.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,usb-snps-femto-v2.yaml
@@ -14,18 +14,25 @@ description: |
properties:
compatible:
- enum:
- - qcom,usb-snps-hs-5nm-phy
- - qcom,usb-snps-hs-7nm-phy
- - qcom,sc7280-usb-hs-phy
- - qcom,sc8180x-usb-hs-phy
- - qcom,sc8280xp-usb-hs-phy
- - qcom,sm6375-usb-hs-phy
- - qcom,sm8150-usb-hs-phy
- - qcom,sm8250-usb-hs-phy
- - qcom,sm8350-usb-hs-phy
- - qcom,sm8450-usb-hs-phy
- - qcom,usb-snps-femto-v2-phy
+ oneOf:
+ - enum:
+ - qcom,sc8180x-usb-hs-phy
+ - qcom,usb-snps-femto-v2-phy
+ - items:
+ - enum:
+ - qcom,sc8280xp-usb-hs-phy
+ - const: qcom,usb-snps-hs-5nm-phy
+ - items:
+ - enum:
+ - qcom,sc7280-usb-hs-phy
+ - qcom,sdx55-usb-hs-phy
+ - qcom,sdx65-usb-hs-phy
+ - qcom,sm6375-usb-hs-phy
+ - qcom,sm8150-usb-hs-phy
+ - qcom,sm8250-usb-hs-phy
+ - qcom,sm8350-usb-hs-phy
+ - qcom,sm8450-usb-hs-phy
+ - const: qcom,usb-snps-hs-7nm-phy
reg:
maxItems: 1
@@ -160,7 +167,7 @@ examples:
#include <dt-bindings/clock/qcom,rpmh.h>
#include <dt-bindings/clock/qcom,gcc-sm8150.h>
phy@88e2000 {
- compatible = "qcom,sm8150-usb-hs-phy";
+ compatible = "qcom,sm8150-usb-hs-phy", "qcom,usb-snps-hs-7nm-phy";
reg = <0x088e2000 0x400>;
#phy-cells = <0>;
--
2.34.1
