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/linux/drivers/clk/mmp/
H A Dclk-frac.cdiff 61256133919e76ea51e458c9713a9ee9d9ec4a67 Fri Oct 31 03:13:42 CET 2014 Chao Xie <chao.xie@marvell.com> clk: mmp: add spin lock for clk-frac

The register used by clk-frac may be shared with
other clocks.
So it needs to use spin lock to protect the register
access.

Signed-off-by: Chao Xie <chao.xie@marvell.com>
Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Signed-off-by: Michael Turquette <mturquette@linaro.org>
H A Dclk.hdiff 61256133919e76ea51e458c9713a9ee9d9ec4a67 Fri Oct 31 03:13:42 CET 2014 Chao Xie <chao.xie@marvell.com> clk: mmp: add spin lock for clk-frac

The register used by clk-frac may be shared with
other clocks.
So it needs to use spin lock to protect the register
access.

Signed-off-by: Chao Xie <chao.xie@marvell.com>
Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Signed-off-by: Michael Turquette <mturquette@linaro.org>