clk: add clock lookup from devicetree
Taken from the Linuxkernel with some small adjustments for barebox.

Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1 parent 63c5219 commit b0d851d9517e113481b3c32bf90006b3f2d7503e
@Lucas Stach Lucas Stach authored on 30 Jun 2013
Sascha Hauer committed on 2 Jul 2013
Showing 4 changed files
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drivers/clk/Kconfig
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drivers/clk/clk.c
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drivers/clk/clkdev.c
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include/linux/clk.h