On Wed, Jul 25, 2012 at 10:31 PM, Arnd Bergmann <a...@arndb.de> wrote: > What I think should work better here would be to use the clk API, > so that the phub driver registers a 'struct clk' using > (I assume) clk_register_divider_table(). > The UART driver would then call clk_get() to find that clk for > the uart device and call clk_set_rate when it needs to change > that clock in order to set a different baud rate. > > Does this make sense? >
Thank you for your comments. This sounds good idea. However, it seems the latest kernel doesn't have clk_register_divider_table(). Will the clk_register_divider_table function be applied soon ? Thanks. -- ROHM Co., Ltd. tomoya -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/