Preprocessor definitions and hardcoded implementation selection in
g_dnl core were replaced by a linker list made of (usb_function_name,
bind_callback) pairs.
Signed-off-by: NMateusz Zalega <m.zalega@samsung.com>
Acked-by: NLukasz Majewski <l.majewski@samsung.com>
Acked-by: NMarek Vasut <marex@denx.de>