clk: sunxi-ng: nkm: add support for fixed post-divider

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SATA PLL on Allwinner R40 is of type (parent) * N * K / M / 6 where 6 is
the fixed post-divider.

Add post-divider support for NKM type clock.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
[wens@csie.org: Fixed application of post-divider in set_rate callback]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>

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Icenowy Zheng 2017-08-12 20:43:51 +08:00 • committed by Chen-Yu Tsai

parent 721353c030

commit a6653773d6

2 changed files with 21 additions and 3 deletions

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22

drivers/clk/sunxi-ng/ccu_nkm.c

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2

drivers/clk/sunxi-ng/ccu_nkm.h

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