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4a43c3241e
Implement the three callbacks that is needed to enable support for reporting the mic privacy change via soundwire. In PTL the mic privacy reporting is supported via soundwire and DMIC and the soundwire is owned by the host, it's interrupt is routed there. To enable the interrupt, the sublink mask needs to be passed to the multilink layer, the check_mic_privacy_irq/process_mic_privacy callbacks needs to be implemented to check and report the mic privacy change. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://patch.msgid.link/20250307112816.1495-9-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
19 lines
618 B
C
19 lines
618 B
C
/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */
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/*
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* This file is provided under a dual BSD/GPLv2 license. When using or
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* redistributing this file, you may do so under either license.
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*
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* Copyright(c) 2025 Intel Corporation
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*/
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#ifndef __SOF_INTEL_PTL_H
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#define __SOF_INTEL_PTL_H
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#define PTL_MICPVCP_DDZE_FORCED BIT(16)
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#define PTL_MICPVCP_DDZE_ENABLED BIT(17)
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#define PTL_MICPVCP_DDZLS_SDW GENMASK(26, 20)
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#define PTL_MICPVCP_GET_SDW_MASK(x) (((x) & PTL_MICPVCP_DDZLS_SDW) >> 20)
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int sof_ptl_set_ops(struct snd_sof_dev *sdev, struct snd_sof_dsp_ops *dsp_ops);
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#endif /* __SOF_INTEL_PTL_H */
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