GHWCFG2_EXT_DMA_ARCH 105 drivers/usb/dwc2/hcd.c case GHWCFG2_EXT_DMA_ARCH: GHWCFG2_EXT_DMA_ARCH 816 drivers/usb/dwc2/hcd.c hsotg->hw_params.arch == GHWCFG2_EXT_DMA_ARCH) {