CLK_GET(9)                               Clock Framework                               CLK_GET(9)



NAME
       clk_get - lookup and obtain a reference to a clock producer.

SYNOPSIS
       struct clk * clk_get(struct device * dev, const char * id);

ARGUMENTS
       dev
           device for clock “consumer”

       id
           clock consumer ID

DESCRIPTION
       Returns a struct clk corresponding to the clock producer, or valid IS_ERR condition
       containing errno. The implementation uses dev and id to determine the clock consumer, and
       thereby the clock producer. (IOW, id may be identical strings, but clk_get may return
       different clock producers depending on dev.)

       Drivers must assume that the clock source is not enabled.

       clk_get should not be called from within interrupt context.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                                CLK_GET(9)