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| CLK_GET_ACCURACY(9) | Clock Framework | CLK_GET_ACCURACY(9) |
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¶
struct clk * clk
clock source
DESCRIPTION¶
This gets the clock source accuracy expressed in ppb. A perfect clock returns 0.
COPYRIGHT¶
| June 2017 | Kernel Hackers Manual 4.11 |