clk_get_accuracy (9) - Linux Manuals
clk_get_accuracy: obtain the clock accuracy in ppb (parts per billion) for a clock source.
NAME
clk_get_accuracy - obtain the clock accuracy in ppb (parts per billion) for a clock source.
SYNOPSIS
-
long clk_get_accuracy(struct clk
* clk);
ARGUMENTS
clk
-
- clock source
DESCRIPTION
This gets the clock source accuracy expressed in ppb. A perfect clock returns 0.
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