Add clockdev lookup support for easier providing of clocks for devices. Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
Make the behaviour of clk_get_rate consistent with common clk's clk_get_rate by accepting NULL clocks as parameter. Some device drivers rely on this, and will cause an OOPS otherwise. Fixes: FS#735 Signed-off-by: Mathias Kresin <dev@kresin.me>
Only netboot tested. Flash at your own risk. Signed-off-by: Jonas Gorski <jogo@openwrt.org> SVN-Revision: 47702