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458 lines
15 KiB
458 lines
15 KiB
/* SPDX-License-Identifier: GPL-2.0-only */ |
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/* |
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* Cirrus Logic Madera class codecs common support |
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* |
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* Copyright (C) 2015-2018 Cirrus Logic, Inc. and |
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* Cirrus Logic International Semiconductor Ltd. |
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*/ |
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#ifndef ASOC_MADERA_H |
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#define ASOC_MADERA_H |
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#include <linux/completion.h> |
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#include <sound/soc.h> |
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#include <sound/madera-pdata.h> |
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#include "wm_adsp.h" |
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#define MADERA_FLL1_REFCLK 1 |
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#define MADERA_FLL2_REFCLK 2 |
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#define MADERA_FLL3_REFCLK 3 |
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#define MADERA_FLLAO_REFCLK 4 |
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#define MADERA_FLL1_SYNCCLK 5 |
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#define MADERA_FLL2_SYNCCLK 6 |
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#define MADERA_FLL3_SYNCCLK 7 |
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#define MADERA_FLLAO_SYNCCLK 8 |
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#define MADERA_FLL_SRC_NONE -1 |
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#define MADERA_FLL_SRC_MCLK1 0 |
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#define MADERA_FLL_SRC_MCLK2 1 |
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#define MADERA_FLL_SRC_MCLK3 2 |
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#define MADERA_FLL_SRC_SLIMCLK 3 |
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#define MADERA_FLL_SRC_FLL1 4 |
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#define MADERA_FLL_SRC_FLL2 5 |
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#define MADERA_FLL_SRC_AIF1BCLK 8 |
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#define MADERA_FLL_SRC_AIF2BCLK 9 |
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#define MADERA_FLL_SRC_AIF3BCLK 10 |
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#define MADERA_FLL_SRC_AIF4BCLK 11 |
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#define MADERA_FLL_SRC_AIF1LRCLK 12 |
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#define MADERA_FLL_SRC_AIF2LRCLK 13 |
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#define MADERA_FLL_SRC_AIF3LRCLK 14 |
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#define MADERA_FLL_SRC_AIF4LRCLK 15 |
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#define MADERA_CLK_SYSCLK_1 1 |
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#define MADERA_CLK_ASYNCCLK_1 2 |
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#define MADERA_CLK_OPCLK 3 |
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#define MADERA_CLK_ASYNC_OPCLK 4 |
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#define MADERA_CLK_SYSCLK_2 5 |
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#define MADERA_CLK_SYSCLK_3 6 |
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#define MADERA_CLK_ASYNCCLK_2 7 |
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#define MADERA_CLK_DSPCLK 8 |
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#define MADERA_CLK_OUTCLK 9 |
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#define MADERA_CLK_SRC_MCLK1 0x0 |
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#define MADERA_CLK_SRC_MCLK2 0x1 |
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#define MADERA_CLK_SRC_MCLK3 0x2 |
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#define MADERA_CLK_SRC_FLL1 0x4 |
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#define MADERA_CLK_SRC_FLL2 0x5 |
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#define MADERA_CLK_SRC_FLL3 0x6 |
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#define MADERA_CLK_SRC_FLLAO_HI 0x7 |
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#define MADERA_CLK_SRC_FLL1_DIV6 0x7 |
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#define MADERA_CLK_SRC_AIF1BCLK 0x8 |
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#define MADERA_CLK_SRC_AIF2BCLK 0x9 |
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#define MADERA_CLK_SRC_AIF3BCLK 0xA |
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#define MADERA_CLK_SRC_AIF4BCLK 0xB |
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#define MADERA_CLK_SRC_FLLAO 0xF |
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#define MADERA_OUTCLK_SYSCLK 0 |
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#define MADERA_OUTCLK_ASYNCCLK 1 |
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#define MADERA_OUTCLK_MCLK1 4 |
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#define MADERA_OUTCLK_MCLK2 5 |
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#define MADERA_OUTCLK_MCLK3 6 |
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#define MADERA_MIXER_VOL_MASK 0x00FE |
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#define MADERA_MIXER_VOL_SHIFT 1 |
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#define MADERA_MIXER_VOL_WIDTH 7 |
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#define MADERA_DOM_GRP_FX 0 |
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#define MADERA_DOM_GRP_ASRC1 1 |
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#define MADERA_DOM_GRP_ASRC2 2 |
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#define MADERA_DOM_GRP_ISRC1 3 |
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#define MADERA_DOM_GRP_ISRC2 4 |
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#define MADERA_DOM_GRP_ISRC3 5 |
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#define MADERA_DOM_GRP_ISRC4 6 |
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#define MADERA_DOM_GRP_OUT 7 |
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#define MADERA_DOM_GRP_SPD 8 |
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#define MADERA_DOM_GRP_DSP1 9 |
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#define MADERA_DOM_GRP_DSP2 10 |
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#define MADERA_DOM_GRP_DSP3 11 |
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#define MADERA_DOM_GRP_DSP4 12 |
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#define MADERA_DOM_GRP_DSP5 13 |
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#define MADERA_DOM_GRP_DSP6 14 |
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#define MADERA_DOM_GRP_DSP7 15 |
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#define MADERA_DOM_GRP_AIF1 16 |
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#define MADERA_DOM_GRP_AIF2 17 |
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#define MADERA_DOM_GRP_AIF3 18 |
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#define MADERA_DOM_GRP_AIF4 19 |
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#define MADERA_DOM_GRP_SLIMBUS 20 |
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#define MADERA_DOM_GRP_PWM 21 |
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#define MADERA_DOM_GRP_DFC 22 |
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#define MADERA_N_DOM_GRPS 23 |
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#define MADERA_MAX_DAI 11 |
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#define MADERA_MAX_ADSP 7 |
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#define MADERA_NUM_MIXER_INPUTS 148 |
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struct madera; |
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struct wm_adsp; |
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struct madera_voice_trigger_info { |
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/** Which core triggered, 1-based (1 = DSP1, ...) */ |
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int core_num; |
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}; |
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struct madera_dai_priv { |
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int clk; |
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struct snd_pcm_hw_constraint_list constraint; |
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}; |
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struct madera_priv { |
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struct wm_adsp adsp[MADERA_MAX_ADSP]; |
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struct madera *madera; |
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struct device *dev; |
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int sysclk; |
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int asyncclk; |
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int dspclk; |
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struct madera_dai_priv dai[MADERA_MAX_DAI]; |
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int num_inputs; |
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unsigned int in_pending; |
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unsigned int out_up_pending; |
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unsigned int out_up_delay; |
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unsigned int out_down_pending; |
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unsigned int out_down_delay; |
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unsigned int adsp_rate_cache[MADERA_MAX_ADSP]; |
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struct mutex rate_lock; |
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int tdm_width[MADERA_MAX_AIF]; |
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int tdm_slots[MADERA_MAX_AIF]; |
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int domain_group_ref[MADERA_N_DOM_GRPS]; |
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}; |
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struct madera_fll_cfg { |
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int n; |
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unsigned int theta; |
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unsigned int lambda; |
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int refdiv; |
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int fratio; |
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int gain; |
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int alt_gain; |
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}; |
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struct madera_fll { |
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struct madera *madera; |
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int id; |
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unsigned int base; |
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unsigned int fout; |
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int sync_src; |
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unsigned int sync_freq; |
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int ref_src; |
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unsigned int ref_freq; |
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struct madera_fll_cfg ref_cfg; |
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}; |
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struct madera_enum { |
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struct soc_enum mixer_enum; |
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int val; |
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}; |
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extern const unsigned int madera_ana_tlv[]; |
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extern const unsigned int madera_eq_tlv[]; |
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extern const unsigned int madera_digital_tlv[]; |
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extern const unsigned int madera_noise_tlv[]; |
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extern const unsigned int madera_ng_tlv[]; |
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extern const unsigned int madera_mixer_tlv[]; |
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extern const char * const madera_mixer_texts[MADERA_NUM_MIXER_INPUTS]; |
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extern const unsigned int madera_mixer_values[MADERA_NUM_MIXER_INPUTS]; |
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#define MADERA_GAINMUX_CONTROLS(name, base) \ |
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SOC_SINGLE_RANGE_TLV(name " Input Volume", base + 1, \ |
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MADERA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \ |
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madera_mixer_tlv) |
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#define MADERA_MIXER_CONTROLS(name, base) \ |
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SOC_SINGLE_RANGE_TLV(name " Input 1 Volume", base + 1, \ |
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MADERA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \ |
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madera_mixer_tlv), \ |
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SOC_SINGLE_RANGE_TLV(name " Input 2 Volume", base + 3, \ |
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MADERA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \ |
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madera_mixer_tlv), \ |
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SOC_SINGLE_RANGE_TLV(name " Input 3 Volume", base + 5, \ |
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MADERA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \ |
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madera_mixer_tlv), \ |
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SOC_SINGLE_RANGE_TLV(name " Input 4 Volume", base + 7, \ |
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MADERA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \ |
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madera_mixer_tlv) |
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#define MADERA_MUX_ENUM_DECL(name, reg) \ |
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SOC_VALUE_ENUM_SINGLE_AUTODISABLE_DECL( \ |
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name, reg, 0, 0xff, madera_mixer_texts, madera_mixer_values) |
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#define MADERA_MUX_CTL_DECL(name) \ |
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const struct snd_kcontrol_new name##_mux = \ |
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SOC_DAPM_ENUM("Route", name##_enum) |
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#define MADERA_MUX_ENUMS(name, base_reg) \ |
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static MADERA_MUX_ENUM_DECL(name##_enum, base_reg); \ |
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static MADERA_MUX_CTL_DECL(name) |
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#define MADERA_MIXER_ENUMS(name, base_reg) \ |
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MADERA_MUX_ENUMS(name##_in1, base_reg); \ |
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MADERA_MUX_ENUMS(name##_in2, base_reg + 2); \ |
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MADERA_MUX_ENUMS(name##_in3, base_reg + 4); \ |
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MADERA_MUX_ENUMS(name##_in4, base_reg + 6) |
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#define MADERA_DSP_AUX_ENUMS(name, base_reg) \ |
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MADERA_MUX_ENUMS(name##_aux1, base_reg); \ |
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MADERA_MUX_ENUMS(name##_aux2, base_reg + 8); \ |
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MADERA_MUX_ENUMS(name##_aux3, base_reg + 16); \ |
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MADERA_MUX_ENUMS(name##_aux4, base_reg + 24); \ |
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MADERA_MUX_ENUMS(name##_aux5, base_reg + 32); \ |
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MADERA_MUX_ENUMS(name##_aux6, base_reg + 40) |
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#define MADERA_MUX(name, ctrl) \ |
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SND_SOC_DAPM_MUX(name, SND_SOC_NOPM, 0, 0, ctrl) |
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#define MADERA_MUX_WIDGETS(name, name_str) \ |
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MADERA_MUX(name_str " Input 1", &name##_mux) |
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#define MADERA_MIXER_WIDGETS(name, name_str) \ |
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MADERA_MUX(name_str " Input 1", &name##_in1_mux), \ |
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MADERA_MUX(name_str " Input 2", &name##_in2_mux), \ |
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MADERA_MUX(name_str " Input 3", &name##_in3_mux), \ |
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MADERA_MUX(name_str " Input 4", &name##_in4_mux), \ |
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SND_SOC_DAPM_MIXER(name_str " Mixer", SND_SOC_NOPM, 0, 0, NULL, 0) |
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#define MADERA_DSP_WIDGETS(name, name_str) \ |
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MADERA_MIXER_WIDGETS(name##L, name_str "L"), \ |
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MADERA_MIXER_WIDGETS(name##R, name_str "R"), \ |
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MADERA_MUX(name_str " Aux 1", &name##_aux1_mux), \ |
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MADERA_MUX(name_str " Aux 2", &name##_aux2_mux), \ |
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MADERA_MUX(name_str " Aux 3", &name##_aux3_mux), \ |
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MADERA_MUX(name_str " Aux 4", &name##_aux4_mux), \ |
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MADERA_MUX(name_str " Aux 5", &name##_aux5_mux), \ |
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MADERA_MUX(name_str " Aux 6", &name##_aux6_mux) |
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#define MADERA_MUX_ROUTES(widget, name) \ |
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{ widget, NULL, name " Input 1" }, \ |
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MADERA_MIXER_INPUT_ROUTES(name " Input 1") |
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#define MADERA_MIXER_ROUTES(widget, name) \ |
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{ widget, NULL, name " Mixer" }, \ |
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{ name " Mixer", NULL, name " Input 1" }, \ |
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{ name " Mixer", NULL, name " Input 2" }, \ |
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{ name " Mixer", NULL, name " Input 3" }, \ |
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{ name " Mixer", NULL, name " Input 4" }, \ |
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MADERA_MIXER_INPUT_ROUTES(name " Input 1"), \ |
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MADERA_MIXER_INPUT_ROUTES(name " Input 2"), \ |
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MADERA_MIXER_INPUT_ROUTES(name " Input 3"), \ |
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MADERA_MIXER_INPUT_ROUTES(name " Input 4") |
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#define MADERA_DSP_ROUTES(name) \ |
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{ name, NULL, name " Preloader"}, \ |
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{ name " Preload", NULL, name " Preloader"}, \ |
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{ name, NULL, "SYSCLK"}, \ |
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{ name, NULL, "DSPCLK"}, \ |
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{ name, NULL, name " Aux 1" }, \ |
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{ name, NULL, name " Aux 2" }, \ |
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{ name, NULL, name " Aux 3" }, \ |
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{ name, NULL, name " Aux 4" }, \ |
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{ name, NULL, name " Aux 5" }, \ |
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{ name, NULL, name " Aux 6" }, \ |
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MADERA_MIXER_INPUT_ROUTES(name " Aux 1"), \ |
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MADERA_MIXER_INPUT_ROUTES(name " Aux 2"), \ |
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MADERA_MIXER_INPUT_ROUTES(name " Aux 3"), \ |
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MADERA_MIXER_INPUT_ROUTES(name " Aux 4"), \ |
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MADERA_MIXER_INPUT_ROUTES(name " Aux 5"), \ |
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MADERA_MIXER_INPUT_ROUTES(name " Aux 6"), \ |
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MADERA_MIXER_ROUTES(name, name "L"), \ |
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MADERA_MIXER_ROUTES(name, name "R") |
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#define MADERA_RATE_ENUM(xname, xenum) \ |
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{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname,\ |
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.info = snd_soc_info_enum_double, \ |
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.get = snd_soc_get_enum_double, .put = madera_rate_put, \ |
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.private_value = (unsigned long)&xenum } |
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#define MADERA_EQ_CONTROL(xname, xbase) \ |
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{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ |
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.info = snd_soc_bytes_info, .get = snd_soc_bytes_get, \ |
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.put = madera_eq_coeff_put, .private_value = \ |
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((unsigned long)&(struct soc_bytes) { .base = xbase, \ |
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.num_regs = 20, .mask = ~MADERA_EQ1_B1_MODE }) } |
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#define MADERA_LHPF_CONTROL(xname, xbase) \ |
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{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ |
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.info = snd_soc_bytes_info, .get = snd_soc_bytes_get, \ |
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.put = madera_lhpf_coeff_put, .private_value = \ |
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((unsigned long)&(struct soc_bytes) { .base = xbase, \ |
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.num_regs = 1 }) } |
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#define MADERA_RATES SNDRV_PCM_RATE_KNOT |
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#define MADERA_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \ |
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SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE) |
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#define MADERA_OSR_ENUM_SIZE 5 |
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#define MADERA_SYNC_RATE_ENUM_SIZE 3 |
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#define MADERA_ASYNC_RATE_ENUM_SIZE 2 |
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#define MADERA_RATE_ENUM_SIZE \ |
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(MADERA_SYNC_RATE_ENUM_SIZE + MADERA_ASYNC_RATE_ENUM_SIZE) |
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#define MADERA_SAMPLE_RATE_ENUM_SIZE 16 |
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#define MADERA_DFC_TYPE_ENUM_SIZE 5 |
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#define MADERA_DFC_WIDTH_ENUM_SIZE 5 |
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extern const struct snd_soc_dai_ops madera_dai_ops; |
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extern const struct snd_soc_dai_ops madera_simple_dai_ops; |
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extern const struct snd_kcontrol_new madera_inmux[]; |
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extern const struct snd_kcontrol_new madera_inmode[]; |
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extern const char * const madera_rate_text[MADERA_RATE_ENUM_SIZE]; |
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extern const unsigned int madera_rate_val[MADERA_RATE_ENUM_SIZE]; |
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extern const struct soc_enum madera_sample_rate[]; |
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extern const struct soc_enum madera_isrc_fsl[]; |
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extern const struct soc_enum madera_isrc_fsh[]; |
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extern const struct soc_enum madera_asrc1_rate[]; |
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extern const struct soc_enum madera_asrc1_bidir_rate[]; |
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extern const struct soc_enum madera_asrc2_rate[]; |
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extern const struct soc_enum madera_dfc_width[]; |
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extern const struct soc_enum madera_dfc_type[]; |
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extern const struct soc_enum madera_in_vi_ramp; |
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extern const struct soc_enum madera_in_vd_ramp; |
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extern const struct soc_enum madera_out_vi_ramp; |
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extern const struct soc_enum madera_out_vd_ramp; |
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extern const struct soc_enum madera_lhpf1_mode; |
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extern const struct soc_enum madera_lhpf2_mode; |
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extern const struct soc_enum madera_lhpf3_mode; |
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extern const struct soc_enum madera_lhpf4_mode; |
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extern const struct soc_enum madera_ng_hold; |
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extern const struct soc_enum madera_in_hpf_cut_enum; |
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extern const struct soc_enum madera_in_dmic_osr[]; |
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extern const struct soc_enum madera_output_anc_src[]; |
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extern const struct soc_enum madera_anc_input_src[]; |
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extern const struct soc_enum madera_anc_ng_enum; |
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extern const struct snd_kcontrol_new madera_dsp_trigger_output_mux[]; |
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extern const struct snd_kcontrol_new madera_drc_activity_output_mux[]; |
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extern const struct snd_kcontrol_new madera_adsp_rate_controls[]; |
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int madera_dfc_put(struct snd_kcontrol *kcontrol, |
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struct snd_ctl_elem_value *ucontrol); |
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int madera_lp_mode_put(struct snd_kcontrol *kcontrol, |
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struct snd_ctl_elem_value *ucontrol); |
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int madera_out1_demux_put(struct snd_kcontrol *kcontrol, |
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struct snd_ctl_elem_value *ucontrol); |
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int madera_out1_demux_get(struct snd_kcontrol *kcontrol, |
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struct snd_ctl_elem_value *ucontrol); |
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int madera_rate_put(struct snd_kcontrol *kcontrol, |
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struct snd_ctl_elem_value *ucontrol); |
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int madera_eq_coeff_put(struct snd_kcontrol *kcontrol, |
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struct snd_ctl_elem_value *ucontrol); |
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int madera_lhpf_coeff_put(struct snd_kcontrol *kcontrol, |
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struct snd_ctl_elem_value *ucontrol); |
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int madera_clk_ev(struct snd_soc_dapm_widget *w, |
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struct snd_kcontrol *kcontrol, int event); |
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int madera_sysclk_ev(struct snd_soc_dapm_widget *w, |
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struct snd_kcontrol *kcontrol, int event); |
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int madera_spk_ev(struct snd_soc_dapm_widget *w, |
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struct snd_kcontrol *kcontrol, int event); |
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int madera_in_ev(struct snd_soc_dapm_widget *w, |
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struct snd_kcontrol *kcontrol, int event); |
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int madera_out_ev(struct snd_soc_dapm_widget *w, |
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struct snd_kcontrol *kcontrol, int event); |
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int madera_hp_ev(struct snd_soc_dapm_widget *w, |
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struct snd_kcontrol *kcontrol, int event); |
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int madera_anc_ev(struct snd_soc_dapm_widget *w, |
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struct snd_kcontrol *kcontrol, int event); |
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int madera_domain_clk_ev(struct snd_soc_dapm_widget *w, |
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struct snd_kcontrol *kcontrol, |
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int event); |
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int madera_set_adsp_clk(struct madera_priv *priv, int dsp_num, |
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unsigned int freq); |
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int madera_set_sysclk(struct snd_soc_component *component, int clk_id, |
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int source, unsigned int freq, int dir); |
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int madera_init_fll(struct madera *madera, int id, int base, |
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struct madera_fll *fll); |
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int madera_set_fll_refclk(struct madera_fll *fll, int source, |
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unsigned int fref, unsigned int fout); |
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int madera_set_fll_syncclk(struct madera_fll *fll, int source, |
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unsigned int fref, unsigned int fout); |
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int madera_set_fll_ao_refclk(struct madera_fll *fll, int source, |
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unsigned int fin, unsigned int fout); |
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int madera_fllhj_set_refclk(struct madera_fll *fll, int source, |
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unsigned int fin, unsigned int fout); |
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int madera_core_init(struct madera_priv *priv); |
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int madera_core_free(struct madera_priv *priv); |
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int madera_init_overheat(struct madera_priv *priv); |
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int madera_free_overheat(struct madera_priv *priv); |
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int madera_init_inputs(struct snd_soc_component *component); |
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int madera_init_outputs(struct snd_soc_component *component, |
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const struct snd_soc_dapm_route *routes, |
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int n_mono_routes, int n_real); |
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int madera_init_bus_error_irq(struct madera_priv *priv, int dsp_num, |
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irq_handler_t handler); |
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void madera_free_bus_error_irq(struct madera_priv *priv, int dsp_num); |
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int madera_init_dai(struct madera_priv *priv, int dai); |
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int madera_set_output_mode(struct snd_soc_component *component, int output, |
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bool differential); |
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/* Following functions are for use by machine drivers */ |
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static inline int madera_register_notifier(struct snd_soc_component *component, |
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struct notifier_block *nb) |
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{ |
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struct madera_priv *priv = snd_soc_component_get_drvdata(component); |
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struct madera *madera = priv->madera; |
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return blocking_notifier_chain_register(&madera->notifier, nb); |
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} |
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static inline int |
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madera_unregister_notifier(struct snd_soc_component *component, |
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struct notifier_block *nb) |
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{ |
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struct madera_priv *priv = snd_soc_component_get_drvdata(component); |
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struct madera *madera = priv->madera; |
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return blocking_notifier_chain_unregister(&madera->notifier, nb); |
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} |
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#endif
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