26.04.2020 05:10, Dmitry Osipenko пишет: ... >> currently other Tegra host1x driver (drm) also does similar. Single >> module for all Tegra SoCs. > > DRM driver has a proper separation of the sub-drivers where sub-driver > won't load on unsupported hardware. The tegra-video driver should do the > same, i.e. VI and CSI should be individual drivers (and not OPS). There > could be a some common core, but for now it's not obvious to me what > that core should be, maybe just the video.c. Maybe video.c csi.c vi.c could be moved into a separate module, somewhat like a common driver framework. Then the individual CSI/VI drivers will use those common helpers.. Just a quick thought.
