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102 lines
3.1 KiB
102 lines
3.1 KiB
/* SPDX-License-Identifier: GPL-2.0-only */ |
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/* |
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* Copyright (c) 2020 The Linux Foundation. All rights reserved. |
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* |
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* lpass_hdmi.h - Definitions for the QTi LPASS HDMI |
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*/ |
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#ifndef __LPASS_HDMI_H__ |
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#define __LPASS_HDMI_H__ |
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#include <linux/regmap.h> |
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#define LPASS_HDMITX_LEGACY_DISABLE 0x0 |
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#define LPASS_HDMITX_LEGACY_ENABLE 0x1 |
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#define LPASS_DP_AUDIO_BITWIDTH16 0x0 |
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#define LPASS_DP_AUDIO_BITWIDTH24 0xb |
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#define LPASS_DATA_FORMAT_SHIFT 0x1 |
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#define LPASS_FREQ_BIT_SHIFT 24 |
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#define LPASS_DATA_FORMAT_LINEAR 0x0 |
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#define LPASS_DATA_FORMAT_NON_LINEAR 0x1 |
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#define LPASS_SAMPLING_FREQ32 0x3 |
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#define LPASS_SAMPLING_FREQ44 0x0 |
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#define LPASS_SAMPLING_FREQ48 0x2 |
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#define LPASS_TX_CTL_RESET 0x1 |
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#define LPASS_TX_CTL_CLEAR 0x0 |
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#define LPASS_SSTREAM_ENABLE 1 |
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#define LPASS_SSTREAM_DISABLE 0 |
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#define LPASS_LAYOUT_SP_DEFAULT 0xf |
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#define LPASS_SSTREAM_DEFAULT_ENABLE 1 |
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#define LPASS_SSTREAM_DEFAULT_DISABLE 0 |
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#define LPASS_MUTE_ENABLE 1 |
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#define LPASS_MUTE_DISABLE 0 |
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#define LPASS_META_DEFAULT_VAL 0 |
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#define HW_MODE 1 |
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#define SW_MODE 0 |
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#define LEGACY_LPASS_LPAIF 1 |
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#define LEGACY_LPASS_HDMI 0 |
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#define REPLACE_VBIT 0x1 |
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#define LINEAR_PCM_DATA 0x0 |
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#define NON_LINEAR_PCM_DATA 0x1 |
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#define HDMITX_PARITY_CALC_EN 0x1 |
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#define HDMITX_PARITY_CALC_DIS 0x0 |
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#define LPASS_DATA_FORMAT_MASK GENMASK(1, 1) |
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#define LPASS_WORDLENGTH_MASK GENMASK(3, 0) |
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#define LPASS_FREQ_BIT_MASK GENMASK(27, 24) |
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#define LPASS_HDMI_TX_CTL_ADDR(v) (v->hdmi_tx_ctl_addr) |
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#define LPASS_HDMI_TX_LEGACY_ADDR(v) (v->hdmi_legacy_addr) |
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#define LPASS_HDMI_TX_VBIT_CTL_ADDR(v) (v->hdmi_vbit_addr) |
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#define LPASS_HDMI_TX_PARITY_ADDR(v) (v->hdmi_parity_addr) |
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#define LPASS_HDMI_TX_DP_ADDR(v) (v->hdmi_DP_addr) |
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#define LPASS_HDMI_TX_SSTREAM_ADDR(v) (v->hdmi_sstream_addr) |
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#define LPASS_HDMI_TX_CH_LSB_ADDR(v, port) \ |
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(v->hdmi_ch_lsb_addr + v->ch_stride * (port)) |
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#define LPASS_HDMI_TX_CH_MSB_ADDR(v, port) \ |
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(v->hdmi_ch_msb_addr + v->ch_stride * (port)) |
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#define LPASS_HDMI_TX_DMA_ADDR(v, port) \ |
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(v->hdmi_dmactl_addr + v->hdmi_dma_stride * (port)) |
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struct lpass_sstream_ctl { |
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struct regmap_field *sstream_en; |
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struct regmap_field *dma_sel; |
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struct regmap_field *auto_bbit_en; |
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struct regmap_field *layout; |
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struct regmap_field *layout_sp; |
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struct regmap_field *set_sp_on_en; |
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struct regmap_field *dp_audio; |
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struct regmap_field *dp_staffing_en; |
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struct regmap_field *dp_sp_b_hw_en; |
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}; |
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struct lpass_dp_metadata_ctl { |
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struct regmap_field *mute; |
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struct regmap_field *as_sdp_cc; |
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struct regmap_field *as_sdp_ct; |
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struct regmap_field *aif_db4; |
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struct regmap_field *frequency; |
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struct regmap_field *mst_index; |
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struct regmap_field *dptx_index; |
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}; |
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struct lpass_hdmi_tx_ctl { |
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struct regmap_field *soft_reset; |
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struct regmap_field *force_reset; |
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}; |
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struct lpass_hdmitx_dmactl { |
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struct regmap_field *use_hw_chs; |
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struct regmap_field *use_hw_usr; |
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struct regmap_field *hw_chs_sel; |
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struct regmap_field *hw_usr_sel; |
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}; |
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struct lpass_vbit_ctrl { |
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struct regmap_field *replace_vbit; |
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struct regmap_field *vbit_stream; |
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}; |
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extern const struct snd_soc_dai_ops asoc_qcom_lpass_hdmi_dai_ops; |
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#endif /* __LPASS_HDMI_H__ */
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