tree ffde9347941f4ee8cfa9112e15bb9a8138bc3be8
parent 222cb1bf180e413e1816aaf4166e4f56e72201d8
author Sylwester Nawrocki <s.nawrocki@samsung.com> 1400520170 +0200
committer Mike Turquette <mturquette@linaro.org> 1400799299 -0700

clk: Add of_clk_get_by_clkspec() helper

This patch adds of_clk_get_by_clkspec() helper function, which does only
a struct clk lookup from the clock providers. It is used in the subsequent
patch where parsing of a clock from device tree and the lookup from
providers needed to be split.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>