clk: Extract OF clock helpers in

2018-05-02T15:31:07Z

The use of of_clk_get_parent_{count,name}() and of_clk_init() is not limited to clock providers. Hence move these helpers into their own header file, so callers that are not clock providers no longer have to include . Suggested-by: Stephen Boyd Signed-off-by: Geert Uytterhoeven Reviewed-by: Heiko Stuebner Signed-off-by: Stephen Boyd

kernel/include/linux/of_clk.h, branch linux-5.1.y

clk: Extract OF clock helpers in