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ASoC: SOF: Intel: hda: use the defined stop chip in suspend

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Unify suspend code by using SOF common function
hda_dsp_ctrl_stop_chip() which can handle both HDA
and non-HDA cases.

Signed-off-by: Zhu Yingjiang <yingjiang.zhu@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Zhu Yingjiang 2019-06-12 12:23:44 -05:00 committed by Mark Brown
parent 13063a2ccf
commit 9a50ee58b8
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GPG Key ID: 24D68B725D5487D0
1 changed files with 2 additions and 9 deletions
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11
sound/soc/sof/intel/hda-dsp.c
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@ -311,15 +311,8 @@ static int hda_suspend(struct snd_sof_dev *sdev, int state)
hda_dsp_ctrl_ppcap_enable(sdev, false);
hda_dsp_ctrl_ppcap_int_enable(sdev, false);
#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA)
/* disable hda bus irq and i/o */
snd_hdac_bus_stop_chip(bus);
#else
/* disable hda bus irq */
snd_sof_dsp_update_bits(sdev, HDA_DSP_HDA_BAR, SOF_HDA_INTCTL,
SOF_HDA_INT_CTRL_EN | SOF_HDA_INT_GLOBAL_EN,
0);
#endif
/* disable hda bus irq and streams */
hda_dsp_ctrl_stop_chip(sdev);
/* disable LP retention mode */
snd_sof_pci_update_bits(sdev, PCI_PGCTL,