[PATCH v1 1/2] dt-bindings: usb: samsung,exynos-dwc3: add exynos2200 compatible
From: Ivaylo Ivanov <ivo.ivanov.ivanov1@gmail.com>
Date: 2025-02-15 12:34:59
Also in:
linux-arm-kernel, linux-samsung-soc, linux-usb, lkml
Subsystem:
open firmware and flattened device tree bindings, the rest, usb subsystem · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds, Greg Kroah-Hartman
The Exynos2200 SoC has a DWC3 compatible USB controller and can reuse the existing Exynos glue. Update the dt schema to include the samsung,exynos2200-dwusb3 compatible for it. Signed-off-by: Ivaylo Ivanov <ivo.ivanov.ivanov1@gmail.com> --- .../bindings/usb/samsung,exynos-dwc3.yaml | 15 +++++++++++++++ 1 file changed, 15 insertions(+)
diff --git a/Documentation/devicetree/bindings/usb/samsung,exynos-dwc3.yaml b/Documentation/devicetree/bindings/usb/samsung,exynos-dwc3.yaml
index 2b3430ceb..beea8e78f 100644
--- a/Documentation/devicetree/bindings/usb/samsung,exynos-dwc3.yaml
+++ b/Documentation/devicetree/bindings/usb/samsung,exynos-dwc3.yaml@@ -13,6 +13,7 @@ properties: compatible: enum: - google,gs101-dwusb3 + - samsung,exynos2200-dwusb3 - samsung,exynos5250-dwusb3 - samsung,exynos5433-dwusb3 - samsung,exynos7-dwusb3
@@ -73,6 +74,20 @@ allOf: - const: link_aclk - const: link_pclk + - if: + properties: + compatible: + contains: + const: samsung,exynos2200-dwusb3 + then: + properties: + clocks: + minItems: 1 + maxItems: 1 + clock-names: + items: + - const: link_aclk + - if: properties: compatible:
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2.43.0