Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
29 lines
780 B
C
29 lines
780 B
C
// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Copyright(c) 2021-2025 Intel Corporation
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*
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* Authors: Cezary Rojewski <cezary.rojewski@intel.com>
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* Amadeusz Slawinski <amadeuszx.slawinski@linux.intel.com>
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*/
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#include <sound/hdaudio_ext.h>
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#include "avs.h"
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#include "debug.h"
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#include "registers.h"
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int avs_lnl_core_stall(struct avs_dev *adev, u32 core_mask, bool stall)
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{
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struct hdac_bus *bus = &adev->base.core;
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struct hdac_ext_link *hlink;
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int ret;
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ret = avs_mtl_core_stall(adev, core_mask, stall);
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/* On unstall, route interrupts from the links to the DSP firmware. */
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if (!ret && !stall)
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list_for_each_entry(hlink, &bus->hlink_list, list)
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snd_hdac_updatel(hlink->ml_addr, AZX_REG_ML_LCTL, AZX_ML_LCTL_OFLEN,
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AZX_ML_LCTL_OFLEN);
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return ret;
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}
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