I suspected this might be a problem when I first looked at the ehci code, and in working on the ehci-platform driver recently it has become apparent this is actually going to be a problem in the near future.
Because of the way ehci-hcd includes the source for variations: ... #ifdef CONFIG_ARCH_VT8500 #include "ehci-vt8500.c" #define PLATFORM_DRIVER vt8500_ehci_driver #endif #ifdef CONFIG_PLAT_SPEAR #include "ehci-spear.c" #define PLATFORM_DRIVER spear_ehci_hcd_driver #endif ... You can't have multiple drivers selected without getting a PLATFORM_DRIVER redefined warning/error. With ARM moving to multiplatform, there is going to be a need for a kernel config to select all EHCI drivers that are needed. Does Florian's (or another) patchset address this problem?? Regards Tony P -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
