diff options
| author | Richard Fitzgerald <rf@opensource.cirrus.com> | 2019-03-19 11:52:14 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-03-19 13:00:25 +0000 |
| commit | 2ae581380e4da6b1b9eff37cb087e3788ec82c67 (patch) | |
| tree | 70c54d980480bc079673e10463c99fe4d83e9540 /sound/soc/codecs/wm_adsp.h | |
| parent | 170b1e123f385e7d60e992bc7fb1cc2897520769 (diff) | |
| download | linux-2ae581380e4da6b1b9eff37cb087e3788ec82c67.tar.bz2 | |
ASoC: wm_adsp: Add HALO MPU fault logging
A Halo Core DSP has a memory protection unit that can trap and signal
memory access faults. This patch adds a function that dumps the fault
information.
The interrupt reaches the host via the parent codec interrupt controller
so this fault function is exported to be called by the codec driver.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Signed-off-by: Charles Keepax <ckeepax@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 | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/codecs/wm_adsp.h b/sound/soc/codecs/wm_adsp.h index e7f1fde2b54b..521dccbf3a2e 100644 --- a/sound/soc/codecs/wm_adsp.h +++ b/sound/soc/codecs/wm_adsp.h @@ -175,6 +175,7 @@ int wm_adsp_early_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event); irqreturn_t wm_adsp2_bus_error(struct wm_adsp *adsp); +irqreturn_t wm_halo_bus_error(struct wm_adsp *dsp); int wm_adsp_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event); |