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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-04-03 15:06:20 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-04-03 15:06:20 +0300
commit1df7a7652f032cf1abe1c102a031c2128e24c31d (patch)
tree5b2eaaea21aad9b140145b48d20526f5e9d0babd
parent29fea9f4ece6d071a906187d768a87ac41e6e041 (diff)
downloadlinux-1df7a7652f032cf1abe1c102a031c2128e24c31d.tar.xz
Revert "dt-bindings: usb: cdns,usb3: document USBSSP controller support"
This reverts commit fb14e7f7cbb4abbcde5576282d91352deaff2887. There were some build issues as reported by Arnd, so revert this for now. Cc: Peter Chen <peter.chen@cixtech.com> Cc: Pawel Laszczak <pawell@cadence.com> Reported-by: Arnd Bergmann <arnd@kernel.org> Link: https://lore.kernel.org/r/ac+LEWMCQpLSnfoD@nchen-desktop Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--Documentation/devicetree/bindings/usb/cdns,usb3.yaml10
1 files changed, 2 insertions, 8 deletions
diff --git a/Documentation/devicetree/bindings/usb/cdns,usb3.yaml b/Documentation/devicetree/bindings/usb/cdns,usb3.yaml
index 2d95fb7321af..a199e5ba6416 100644
--- a/Documentation/devicetree/bindings/usb/cdns,usb3.yaml
+++ b/Documentation/devicetree/bindings/usb/cdns,usb3.yaml
@@ -4,17 +4,11 @@
$id: http://devicetree.org/schemas/usb/cdns,usb3.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
-title: Cadence USBSS and USBSSP DRD controller
+title: Cadence USBSS-DRD controller
maintainers:
- Pawel Laszczak <pawell@cadence.com>
-description:
- Cadence USB dual-role controller. Covers USBSS (SuperSpeed, USB 3.0) and
- USBSSP (SuperSpeed Plus, USB 3.1 gen2x1). Both variants share the same
- DRD/OTG register interface, so the driver auto-detects the controller
- version at runtime.
-
properties:
compatible:
const: cdns,usb3
@@ -55,7 +49,7 @@ properties:
cdns3 to type C connector.
maximum-speed:
- enum: [super-speed-plus, super-speed, high-speed, full-speed]
+ enum: [super-speed, high-speed, full-speed]
phys:
minItems: 1