On Fri, 27 Jan 2023 22:17:48 +0100, Krzysztof Kozlowski wrote: > The Samsung Exynos SoC USB 3.0 DWC3 Controller is a simple wrapper of > actual DWC3 Controller device node. It handles necessary Samsung > Exynos-specific resources (regulators, clocks), but does not have its > own MMIO address space. > > However neither simple-bus bindings nor dtc W=1 accept device nodes in > soc@ node which do not have unit address. > > Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> > > --- > > Changes since v1: > 1. Use ranges with values and drop reg from usb-wrapper node. > 2. Keep "usb" as wrapper's node name. > > DTS fixes are here: > https://lore.kernel.org/linux-samsung-soc/20230127211527.260060-1-krzysztof.kozlowski@xxxxxxxxxx/T/#t > --- > .../devicetree/bindings/usb/samsung,exynos-dwc3.yaml | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > Reviewed-by: Rob Herring <robh@xxxxxxxxxx>
