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Unverified Commit 9a50ee58 authored by Zhu Yingjiang's avatar Zhu Yingjiang Committed by Mark Brown
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ASoC: SOF: Intel: hda: use the defined stop chip in suspend 



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: default avatarZhu Yingjiang <yingjiang.zhu@linux.intel.com>
Signed-off-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 13063a2c

sound/soc/sof/intel/hda-dsp.c

+2 −9
Original line number Diff line number Diff line
@@ -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,