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It is already in linux-next commit b9f1c762a4de17d93017fbd12b9941caff6d3078 Author: Frank Li Date: Mon Sep 29 10:24:14 2025 -0400 dt-bindings: usb: add missed compatible string for arm64 layerscape Add missed compatible string for arm64 layerscape platform. Allow these fallback to fsl,ls1028a-dwc3. Remove fallback snps,dwc3 because layerscape dwc3 is not full compatible with common snps,dwc3 device, a special value gsburstcfg0 need be set when dma coherence enabled. Allow iommus property. Change ref to snps,dwc3-common.yaml to use dwc3 flatten library. Reviewed-by: Rob Herring (Arm) Signed-off-by: Frank Li Link: https://lore.kernel.org/r/20250929-ls_dma_coherence-v5-1-2ebee578eb7e@nxp.com Signed-off-by: Greg Kroah-Hartman Frank > > Shawn >