diff options
| author | Simon Trimmer <simont@opensource.cirrus.com> | 2023-03-20 14:22:42 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-03-21 15:13:21 +0300 |
| commit | 11520b87e2232c6e3defed69ec94f0e28fb80f84 (patch) | |
| tree | 296fef92dfad8c996045f57bf5c35008c0d1ca8b /sound/soc/codecs/wm_adsp.h | |
| parent | 65a314b7ddc09f6b1bad8decc6670e68d45ef07d (diff) | |
| download | linux-11520b87e2232c6e3defed69ec94f0e28fb80f84.tar.xz | |
ASoC: wm_adsp: Expose the DSP boot work actions as wm_adsp_power_up()
To support self-booting DSPs that are considered always running, the work
that is usually invoked as part of a DAPM sequence needs to be triggered
by a client of wm_adsp as part of it's startup sequence.
These actions load firmware files that might create ALSA controls and
apply configuration to the device.
Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com>
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20230320112245.115720-6-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/wm_adsp.h')
| -rw-r--r-- | sound/soc/codecs/wm_adsp.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/soc/codecs/wm_adsp.h b/sound/soc/codecs/wm_adsp.h index 173dcae2c260..769904d34a87 100644 --- a/sound/soc/codecs/wm_adsp.h +++ b/sound/soc/codecs/wm_adsp.h @@ -91,6 +91,8 @@ int wm_adsp1_event(struct snd_soc_dapm_widget *w, int wm_adsp_early_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event); +int wm_adsp_power_up(struct wm_adsp *dsp); + irqreturn_t wm_adsp2_bus_error(int irq, void *data); irqreturn_t wm_halo_bus_error(int irq, void *data); irqreturn_t wm_halo_wdt_expire(int irq, void *data); |