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| author | Ranjani Sridharan <ranjani.sridharan@linux.intel.com> | 2020-05-26 15:36:38 -0500 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-05-27 14:06:58 +0100 |
| commit | c691f0c6e267da4207392b1082d011323c3f8606 (patch) | |
| tree | bc300a6928af61feca5506f116923db7508558f4 /sound/soc/sof | |
| parent | d7a1ed268993f4bc758fa509b22fc730af1623f9 (diff) | |
| download | linux-c691f0c6e267da4207392b1082d011323c3f8606.tar.bz2 | |
ASoC: SOF: Intel: BYT: add .remove op
Add .remove op that disables interrupts and reset the DSP
for BYT and CHT platforms.
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Tested-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Link: https://lore.kernel.org/r/20200526203640.25980-7-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sof')
| -rw-r--r-- | sound/soc/sof/intel/byt.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sound/soc/sof/intel/byt.c b/sound/soc/sof/intel/byt.c index 457da8fcc6a0..8784c7319098 100644 --- a/sound/soc/sof/intel/byt.c +++ b/sound/soc/sof/intel/byt.c @@ -456,6 +456,13 @@ static int byt_resume(struct snd_sof_dev *sdev) return 0; } +static int byt_remove(struct snd_sof_dev *sdev) +{ + byt_reset_dsp_disable_int(sdev); + + return 0; +} + /* Baytrail DAIs */ static struct snd_soc_dai_driver byt_dai[] = { { @@ -811,6 +818,7 @@ irq: const struct snd_sof_dsp_ops sof_byt_ops = { /* device init */ .probe = byt_acpi_probe, + .remove = byt_remove, /* DSP core boot / reset */ .run = byt_run, @@ -889,6 +897,7 @@ EXPORT_SYMBOL_NS(byt_chip_info, SND_SOC_SOF_BAYTRAIL); const struct snd_sof_dsp_ops sof_cht_ops = { /* device init */ .probe = byt_acpi_probe, + .remove = byt_remove, /* DSP core boot / reset */ .run = byt_run, |