On Wed 14 Jul 07:48 CDT 2021, Serge Semin wrote: [..] > As Krzysztof said in > https://lore.kernel.org/lkml/20201221210423.GA2504@kozik-lap/ > and Bjorn noted in his response to your email, the only way to solve > the problem is to fix the user-land app so one would be able to deal > with both old and new DT-nodes name. How do you suggest this to be done? The userspace ABI in question is used to bind a USB gadgets to the particular USB controller, using the device name of the USB controller. > Alternatively you can just > replace the dts with older one, where the name still have > the "dwc3"-prefix. > This is exactly what Linus has mind when he tells us not to break user space. Regards, Bjorn
