From 0b4d221b8d56deefca4984d01b3a010107ae1f72 Mon Sep 17 00:00:00 2001 From: Liam Girdwood Date: Thu, 10 Jan 2008 14:36:20 +0100 Subject: [ALSA] soc - Add device level DAPM event Added a device level dapm event so that both the machine and codec are informed when dapm events occur. Signed-off-by: Liam Girdwood Signed-off-by: Mark Brown Signed-off-by: Takashi Iwai Signed-off-by: Jaroslav Kysela --- include/sound/soc-dapm.h | 1 + include/sound/soc.h | 3 +++ 2 files changed, 4 insertions(+) (limited to 'include') diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h index b9d5864..4158cba 100644 --- a/include/sound/soc-dapm.h +++ b/include/sound/soc-dapm.h @@ -199,6 +199,7 @@ void snd_soc_dapm_free(struct snd_soc_device *socdev); /* dapm events */ int snd_soc_dapm_stream_event(struct snd_soc_codec *codec, char *stream, int event); +int snd_soc_dapm_device_event(struct snd_soc_device *socdev, int event); /* dapm sys fs - used by the core */ int snd_soc_dapm_sys_add(struct device *dev); diff --git a/include/sound/soc.h b/include/sound/soc.h index c22c656..add5f94 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -425,6 +425,9 @@ struct snd_soc_machine { int (*resume_pre)(struct platform_device *pdev); int (*resume_post)(struct platform_device *pdev); + /* callbacks */ + int (*dapm_event)(struct snd_soc_machine *, int event); + /* CPU <--> Codec DAI links */ struct snd_soc_dai_link *dai_link; int num_links; -- cgit v1.1