From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
To: alsa-devel@alsa-project.org
Cc: tiwai@suse.de, broonie@kernel.org,
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Subject: [PATCH v2 06/11] ASoC: SOF: Intel: hda: disable SoundWire interrupts on suspend
Date: Wed, 25 Mar 2020 16:50:22 -0500 [thread overview]
Message-ID: <20200325215027.28716-7-pierre-louis.bossart@linux.intel.com> (raw)
In-Reply-To: <20200325215027.28716-1-pierre-louis.bossart@linux.intel.com>
Doing this avoid conflicts and errors reported on the bus.
The interrupts are only re-enabled on resume after the firmware is
downloaded, so the behavior is not fully symmetric
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
---
sound/soc/sof/intel/hda-dsp.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/sound/soc/sof/intel/hda-dsp.c b/sound/soc/sof/intel/hda-dsp.c
index c396b7ef0328..1aff90042694 100644
--- a/sound/soc/sof/intel/hda-dsp.c
+++ b/sound/soc/sof/intel/hda-dsp.c
@@ -594,6 +594,8 @@ static int hda_suspend(struct snd_sof_dev *sdev, bool runtime_suspend)
#endif
int ret;
+ hda_sdw_int_enable(sdev, false);
+
/* disable IPC interrupts */
hda_dsp_ipc_int_disable(sdev);
--
2.20.1
next prev parent reply other threads:[~2020-03-25 21:56 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-25 21:50 [PATCH v2 00/11] ASoC: SOF: Intel: add SoundWire support Pierre-Louis Bossart
2020-03-25 21:50 ` [PATCH v2 01/11] ASoC: soc-acpi: expand description of _ADR-based devices Pierre-Louis Bossart
2020-03-27 15:34 ` Applied "ASoC: soc-acpi: expand description of _ADR-based devices" to the asoc tree Mark Brown
2020-03-25 21:50 ` [PATCH v2 02/11] ASoC: SOF: Intel: add SoundWire configuration interface Pierre-Louis Bossart
2020-03-25 21:50 ` [PATCH v2 03/11] ASoC: SOF: IPC: dai-intel: move ALH declarations in header file Pierre-Louis Bossart
2020-03-25 21:50 ` [PATCH v2 04/11] ASoC: SOF: Intel: hda: add SoundWire stream config/free callbacks Pierre-Louis Bossart
2020-03-25 21:50 ` [PATCH v2 05/11] ASoC: SOF: Intel: hda: initial SoundWire machine driver autodetect Pierre-Louis Bossart
2020-03-27 15:34 ` Applied "ASoC: SOF: Intel: hda: initial SoundWire machine driver autodetect" to the asoc tree Mark Brown
2020-03-25 21:50 ` Pierre-Louis Bossart [this message]
2020-03-25 21:50 ` [PATCH v2 07/11] ASoC: SOF: Intel: hda: merge IPC, stream and SoundWire interrupt handlers Pierre-Louis Bossart
2020-03-25 21:50 ` [PATCH v2 08/11] ASoC: SOF: Intel: hda: add parameter to control SoundWire clock stop quirks Pierre-Louis Bossart
2020-03-25 21:50 ` [PATCH v2 09/11] ASoC: SOF: Intel: hda: add WAKEEN interrupt support for SoundWire Pierre-Louis Bossart
2020-03-25 21:50 ` [PATCH v2 10/11] Asoc: SOF: Intel: hda: check SoundWire wakeen interrupt in irq thread Pierre-Louis Bossart
2020-03-25 21:50 ` [PATCH v2 11/11] ASoC: SOF: Intel: hda-ctrl: add reset cycle before parsing capabilities Pierre-Louis Bossart
2020-03-27 15:33 ` Applied "ASoC: SOF: Intel: hda-ctrl: add reset cycle before parsing capabilities" to the asoc tree Mark Brown
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