dt-bindings: usb: samsung,exynos-usb2: add missing required reg

"reg" property is required on Samsung S5PV210/Exynos EHCI/OHCI
controllers.

Fixes: 4bf2283cb208 ("dt-bindings: usb: samsung,exynos-usb2: convert to dtschema")
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20220407192338.14849-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

[ upstream commit: 0cade7885fd5bc47039986b632f3e5585f6b7c22 ]
1 file changed
tree: c8e6039d9b781e0a2138fcc3ada9afdcba7a1fec
  1. Bindings/
  2. include/
  3. src/
  4. COPYING