On Sun, May 06, 2007 at 01:03:13AM +0900, Atsushi Nemoto wrote: > How about keeping board_time_init pointer as is and adding > plat_clk_setup only for simple platforms? The idea of having such function pointer is quite nice. In theory. In practice it seems alot of people who are bringing up Linux on a new platform miss those hooks. A new mandatory platform hook that if missing is resulting in a linker error is preferable, I think. Ralf