staging: clocking-wizard: Add support for fractional support

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Currently the set rate granularity is to integral divisors.
Add support for the fractional divisors.
Only the first output0 is fractional in the hardware.

Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
Link: https://lore.kernel.org/r/1614172241-17326-7-git-send-email-shubhrajyoti.datta@xilinx.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Shubhrajyoti Datta 2021-02-24 18:40:38 +05:30 • committed by Greg Kroah-Hartman

parent 5a853722eb

commit 91d695d718

1 changed files with 137 additions and 16 deletions

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drivers/staging/clocking-wizard/clk-xlnx-clock-wizard.c

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