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| author | Takashi Iwai <tiwai@suse.de> | 2007-07-19 11:23:21 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2007-07-20 11:11:57 +0200 |
| commit | 89f157d9e6bf08b65f93dcb1dca1de037079885f (patch) | |
| tree | cd828ea196a97f13216bb1af2da68901a079f6c5 /include/sound | |
| parent | 87d483630a4bd5af2beb2155c7ae8c408729a1a6 (diff) | |
| download | kernel_samsung_smdk4412-89f157d9e6bf08b65f93dcb1dca1de037079885f.zip kernel_samsung_smdk4412-89f157d9e6bf08b65f93dcb1dca1de037079885f.tar.gz kernel_samsung_smdk4412-89f157d9e6bf08b65f93dcb1dca1de037079885f.tar.bz2 | |
[ALSA] cs46xx - Fix PM resume
Fixed PM resume of cs46xx devices. It now restores properly the DSP
image and kick-off the DSP.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/cs46xx.h | 4 | ||||
| -rw-r--r-- | include/sound/cs46xx_dsp_spos.h | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/include/sound/cs46xx.h b/include/sound/cs46xx.h index 685928e..353910c 100644 --- a/include/sound/cs46xx.h +++ b/include/sound/cs46xx.h @@ -1723,6 +1723,10 @@ struct snd_cs46xx { struct snd_cs46xx_pcm *playback_pcm; unsigned int play_ctl; #endif + +#ifdef CONFIG_PM + u32 *saved_regs; +#endif }; int snd_cs46xx_create(struct snd_card *card, diff --git a/include/sound/cs46xx_dsp_spos.h b/include/sound/cs46xx_dsp_spos.h index da934de..d9da9e5 100644 --- a/include/sound/cs46xx_dsp_spos.h +++ b/include/sound/cs46xx_dsp_spos.h @@ -107,6 +107,7 @@ struct dsp_scb_descriptor { char scb_name[DSP_MAX_SCB_NAME]; u32 address; int index; + u32 *data; struct dsp_scb_descriptor * sub_list_ptr; struct dsp_scb_descriptor * next_scb_ptr; @@ -127,6 +128,7 @@ struct dsp_task_descriptor { int size; u32 address; int index; + u32 *data; }; struct dsp_pcm_channel_descriptor { |