clk: samsung: add clock driver for external clock outputs

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This adds a driver for controlling the external clock outputs of
s3c24xx architectures including the dclk muxes and dividers.

The driver at the moment only supports the legacy non-dt boards using these
clock outputs. The clock-output control itself is part of the system-controller
mainly controlled by the pinctrl drivers. So it should most likely be
integrated there for dt platforms.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Mike Turquette <mturquette@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

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Heiko Stuebner 2014-05-09 05:48:51 +09:00 • committed by Kukjin Kim

parent d8b532578f

commit 5799ea12a4

2 changed files with 441 additions and 0 deletions

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1

drivers/clk/samsung/Makefile

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440

drivers/clk/samsung/clk-s3c2410-dclk.c

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