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https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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9864c8af89
Remove 'platform' variable from acp platform driver private data structure. For platform differentiation, ACP pci revision id being used through out the code. As platform variable is no longer used in code, drop the code corresponding to 'platform' variable. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://patch.msgid.link/20240924061821.1127054-10-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
140 lines
3.1 KiB
C
140 lines
3.1 KiB
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) 2021 Advanced Micro Devices, Inc. All rights reserved.
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*
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* Author: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com>
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*/
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#ifndef __ACP_MACH_H
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#define __ACP_MACH_H
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#include <sound/core.h>
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#include <sound/jack.h>
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#include <sound/pcm_params.h>
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#include <sound/soc-dapm.h>
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#include <linux/input.h>
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#include <linux/module.h>
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#include <sound/soc.h>
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#include "acp_common.h"
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#define TDM_CHANNELS 8
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#define ACP_OPS(priv, cb) ((priv)->ops.cb)
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#define acp_get_drvdata(card) ((struct acp_card_drvdata *)(card)->drvdata)
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enum be_id {
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HEADSET_BE_ID = 0,
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AMP_BE_ID,
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DMIC_BE_ID,
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BT_BE_ID,
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};
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enum cpu_endpoints {
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NONE = 0,
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I2S_HS,
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I2S_SP,
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I2S_BT,
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DMIC,
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};
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enum codec_endpoints {
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DUMMY = 0,
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RT5682,
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RT1019,
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MAX98360A,
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RT5682S,
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NAU8825,
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NAU8821,
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MAX98388,
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ES83XX,
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};
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struct acp_mach_ops {
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int (*probe)(struct snd_soc_card *card);
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int (*configure_link)(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link);
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int (*configure_widgets)(struct snd_soc_card *card);
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int (*suspend_pre)(struct snd_soc_card *card);
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int (*resume_post)(struct snd_soc_card *card);
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};
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struct acp_card_drvdata {
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unsigned int hs_cpu_id;
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unsigned int amp_cpu_id;
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unsigned int bt_cpu_id;
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unsigned int dmic_cpu_id;
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unsigned int hs_codec_id;
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unsigned int amp_codec_id;
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unsigned int bt_codec_id;
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unsigned int dmic_codec_id;
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unsigned int dai_fmt;
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unsigned int acp_rev;
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struct clk *wclk;
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struct clk *bclk;
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struct acp_mach_ops ops;
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struct snd_soc_acpi_mach *acpi_mach;
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void *mach_priv;
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bool soc_mclk;
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bool tdm_mode;
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};
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int acp_sofdsp_dai_links_create(struct snd_soc_card *card);
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int acp_legacy_dai_links_create(struct snd_soc_card *card);
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extern const struct dmi_system_id acp_quirk_table[];
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static inline int acp_ops_probe(struct snd_soc_card *card)
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{
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int ret = 1;
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struct acp_card_drvdata *priv = acp_get_drvdata(card);
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if (ACP_OPS(priv, probe))
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ret = ACP_OPS(priv, probe)(card);
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return ret;
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}
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static inline int acp_ops_configure_link(struct snd_soc_card *card,
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struct snd_soc_dai_link *dai_link)
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{
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int ret = 1;
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struct acp_card_drvdata *priv = acp_get_drvdata(card);
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if (ACP_OPS(priv, configure_link))
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ret = ACP_OPS(priv, configure_link)(card, dai_link);
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return ret;
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}
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static inline int acp_ops_configure_widgets(struct snd_soc_card *card)
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{
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int ret = 1;
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struct acp_card_drvdata *priv = acp_get_drvdata(card);
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if (ACP_OPS(priv, configure_widgets))
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ret = ACP_OPS(priv, configure_widgets)(card);
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return ret;
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}
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static inline int acp_ops_suspend_pre(struct snd_soc_card *card)
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{
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int ret = 1;
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struct acp_card_drvdata *priv = acp_get_drvdata(card);
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if (ACP_OPS(priv, suspend_pre))
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ret = ACP_OPS(priv, suspend_pre)(card);
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return ret;
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}
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static inline int acp_ops_resume_post(struct snd_soc_card *card)
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{
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int ret = 1;
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struct acp_card_drvdata *priv = acp_get_drvdata(card);
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if (ACP_OPS(priv, resume_post))
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ret = ACP_OPS(priv, resume_post)(card);
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return ret;
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}
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#endif
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