From: Naveen Kumar M <mnkumar@xxxxxxxxxx> This patch aims to expose the XHCI_NO_64BIT_SUPPORT flag to the parent nodes of xhci for clients to specify if they can not support 64 bit DMA memory pointers. This issue was observed with a Google SoC that uses a DWC3 controller where the virtual address's higher order bits are truncated Naveen Kumar M (2): usb: host: xhci-plat: Add quirk-no-64-bit-support dt-bindings: usb: add no-64-bit-support property Documentation/devicetree/bindings/usb/usb-xhci.yaml | 4 ++++ drivers/usb/host/xhci-plat.c | 3 +++ 2 files changed, 7 insertions(+) -- 2.42.0.820.g83a721a137-goog
