snd_soc_codec_set_sysclk (9) Linux Manual Page
snd_soc_codec_set_sysclk – configure CODEC system or master clock.
Synopsis
int snd_soc_codec_set_sysclk(struct snd_soc_codec *codec, int clk_id, int source, unsigned int freq, int dir);Arguments
codec
-
- CODEC
clk_id
- DAI specific clock ID
source
- Source for the clock
freq
- new clock frequency in Hz
dir
- new clock direction – input/output.
Description
Configures the CODEC master (MCLK) or system (SYSCLK) clocking.