diff options
| author | Maxime Ripard <maxime@cerno.tech> | 2021-09-27 09:35:14 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-10-05 12:55:57 +0200 |
| commit | a8e2908cae1120eda39d534f23523082dac6b96d (patch) | |
| tree | 49ead0ec2671daa044488355dce675ff595e261b /Documentation/devicetree/bindings/usb | |
| parent | b1464dec5446034136ad7b953233147e011a313a (diff) | |
dt-bindings: usb: dwc3: Fix usb-phy check
The original binding was allowing any combination of usb2-phy and
usb3-phy in the phys and phy-names properties.
However, the current binding enforces that those properties must be a
list of usb2-phy and usb3-phy, with exactly one element, effectively
making usb2-phy the only value being valid.
Let's rework the properties description to allow either one or two
element picked with values either usb2-phy or usb3-phy. The rest of the
tooling makes sure that we don't get any duplicate value, so this should
be what we want.
Cc: Felipe Balbi <balbi@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-usb@vger.kernel.org
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210927073514.14334-2-maxime@cerno.tech
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/devicetree/bindings/usb')
| -rw-r--r-- | Documentation/devicetree/bindings/usb/snps,dwc3.yaml | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml index 1040d06cc0d7..25ac2c93dc6c 100644 --- a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml +++ b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml @@ -73,15 +73,15 @@ properties: phys: minItems: 1 - items: - - description: USB2/HS PHY - - description: USB3/SS PHY + maxItems: 2 phy-names: minItems: 1 + maxItems: 2 items: - - const: usb2-phy - - const: usb3-phy + enum: + - usb2-phy + - usb3-phy resets: minItems: 1 |