clk: meson: add dual divider clock driver

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Add the dual divider driver. This special divider make a weighted
average between 2 dividers to reach fractional divider values.

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lkml.kernel.org/r/20181221160239.26265-4-jbrunet@baylibre.com

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Jerome Brunet 2018-12-21 17:02:37 +01:00 • committed by Neil Armstrong

parent 8d9981efbc

commit a8d552a638

3 changed files with 150 additions and 1 deletions

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2

drivers/clk/meson/Makefile

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130

drivers/clk/meson/clk-dualdiv.c

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19

drivers/clk/meson/clkc.h

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