Rechercher une page de manuel
clk_get
Langue: en
Version: October 2010 (fedora - 01/12/10)
Section: 9 (Appels noyau Linux)
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 lqconsumerrq
id
- clock comsumer 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
Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre