[alsa-devel] [PATCH 07/11] drivers: char: axd: add cmd interfce helper functions

AXD has a lot of registers. These files contain helper functions to access these registers in a readable way.

Signed-off-by: Qais Yousef qais.yousef@imgtec.com Cc: Arnd Bergmann arnd@arndb.de Cc: Greg Kroah-Hartman gregkh@linuxfoundation.org Cc: alsa-devel@alsa-project.org --- drivers/char/axd/axd_cmds_codec_internal.c | 58 + drivers/char/axd/axd_cmds_codec_internal.h | 28 + drivers/char/axd/axd_cmds_config.c | 1194 ++++++++++ drivers/char/axd/axd_cmds_decoder_config.c | 1806 ++++++++++++++++ drivers/char/axd/axd_cmds_encoder_config.c | 519 +++++ drivers/char/axd/axd_cmds_info.c | 1409 ++++++++++++ drivers/char/axd/axd_cmds_internal.c | 3237 ++++++++++++++++++++++++++++ drivers/char/axd/axd_cmds_internal.h | 306 +++ 8 files changed, 8557 insertions(+) create mode 100644 drivers/char/axd/axd_cmds_codec_internal.c create mode 100644 drivers/char/axd/axd_cmds_codec_internal.h create mode 100644 drivers/char/axd/axd_cmds_config.c create mode 100644 drivers/char/axd/axd_cmds_decoder_config.c create mode 100644 drivers/char/axd/axd_cmds_encoder_config.c create mode 100644 drivers/char/axd/axd_cmds_info.c create mode 100644 drivers/char/axd/axd_cmds_internal.c create mode 100644 drivers/char/axd/axd_cmds_internal.h

diff --git a/drivers/char/axd/axd_cmds_codec_internal.c b/drivers/char/axd/axd_cmds_codec_internal.c new file mode 100644 index 000000000000..ba3ed9453faa --- /dev/null +++ b/drivers/char/axd/axd_cmds_codec_internal.c @@ -0,0 +1,58 @@ +/* + * Copyright (C) 2011-2014 Imagination Technologies Ltd. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * Common functionality required by the codec config files. + */ +#include "axd_cmds.h" +#include "axd_cmds_codec_internal.h" + +void str_append(char *dest, const char *src) +{ + int len = strlen(dest); + + dest += len; + strcpy(dest, src); +} + +void print_timeout_msg(char *config) +{ + strcpy(config, "Read Timeout\n\0"); +} + +/* Common decoder/encoder option parse functions */ + +void parse_pcm_samplerate(unsigned int samplerate, char *config) +{ + sprintf(config, "samplerate = %u\n", samplerate); +} +void parse_pcm_channels(unsigned int channels, char *config) +{ + sprintf(config, "channels = %u\n", channels); +} +void parse_pcm_bitspersample(unsigned int bitspersample, char *config) +{ + sprintf(config, "bitspersample = %u\n", bitspersample); +} +void parse_pcm_justification(unsigned int justification, char *config) +{ +#define PCM_JUSTIFICATION_LEFT_STR "Left" +#define PCM_JUSTIFICATION_RIGHT_STR "Right" + const char *str; + + switch (justification) { + case 0: + str = PCM_JUSTIFICATION_LEFT_STR; + break; + case 1: + str = PCM_JUSTIFICATION_RIGHT_STR; + break; + default: + return; + } + sprintf(config, "justification = %s\n", str); +} diff --git a/drivers/char/axd/axd_cmds_codec_internal.h b/drivers/char/axd/axd_cmds_codec_internal.h new file mode 100644 index 000000000000..4ade17c210de --- /dev/null +++ b/drivers/char/axd/axd_cmds_codec_internal.h @@ -0,0 +1,28 @@ +/* + * Copyright (C) 2011-2014 Imagination Technologies Ltd. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * Common functionality required by the codec config files. + */ +#ifndef AXD_CMDS_CODEC_INTERNAL_H_ +#define AXD_CMDS_CODEC_INTERNAL_H_ + +void str_append(char *dest, const char *src); + +void print_timeout_msg(char *config); + +/* Common option parse functions */ +#define PCM_SAMPLERATE_PARAM "samplerate" +#define PCM_CHANNELS_PARAM "channels" +#define PCM_BITSPERSAMPLE_PARAM "bitspersample" +#define PCM_JUSTIFICATION_PARAM "justification" +void parse_pcm_samplerate(unsigned int samplerate, char *config); +void parse_pcm_channels(unsigned int channels, char *config); +void parse_pcm_bitspersample(unsigned int bitspersample, char *config); +void parse_pcm_justification(unsigned int justification, char *config); + +#endif diff --git a/drivers/char/axd/axd_cmds_config.c b/drivers/char/axd/axd_cmds_config.c new file mode 100644 index 000000000000..2d9e470e225f --- /dev/null +++ b/drivers/char/axd/axd_cmds_config.c @@ -0,0 +1,1194 @@ +/* + * Copyright (C) 2011-2014 Imagination Technologies Ltd. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * AXD Commands API - Configuration functions. + */ +#include "axd_cmds.h" +#include "axd_cmds_internal.h" + + +/* + * Enable/Disable Mixer EQ. + * @pipe: pipe number. + * @enable: + * Enable = !0 + * Disable = 0 + */ +void axd_cmd_mixer_set_eqenabled(struct axd_cmd *cmd, unsigned int pipe, + int enable) +{ + unsigned int reg = AXD_REG_EQ_CTRL_GAIN; + unsigned int control; + + if (axd_read_reg(cmd, reg, &control)) + return; + + if (enable) + control |= AXD_EQCTRL_ENABLE_BITS; + else + control &= ~AXD_EQCTRL_ENABLE_BITS; + axd_write_reg(cmd, reg, control); +} + +/* + * Set the Master gain of the EQ of the Mixer + * @pipe: pipe number. + * @gain: 0-99 gain value + */ +void axd_cmd_mixer_set_eqmastergain(struct axd_cmd *cmd, unsigned int pipe, + int gain) +{ + unsigned int reg = AXD_REG_EQ_CTRL_GAIN; + unsigned int control; + + if (unlikely(gain > 99 || gain < 0)) + return; + + if (axd_read_reg(cmd, reg, &control)) + return; + + gain = (gain << AXD_EQCTRL_GAIN_SHIFT) & AXD_EQCTRL_GAIN_BITS; + control &= ~AXD_EQCTRL_GAIN_BITS; + control |= gain; + axd_write_reg(cmd, reg, control); +} + +/* + * Set the gain of the EQ Band0 of the Mixer + * @pipe: pipe number. + * @gain: Signed 8 bit 2'compliment gain value. + */ +void axd_cmd_mixer_set_eqband0gain(struct axd_cmd *cmd, unsigned int pipe, + int gain) +{ + gain = (gain << AXD_EQBANDX_GAIN_SHIFT) & AXD_EQBANDX_GAIN_BITS; + axd_write_reg(cmd, AXD_REG_EQ_BAND0, gain); +} + +/* + * Set the gain of the EQ Band1 of the Mixer + * @pipe: pipe number. + * @gain: Signed 8 bit 2'compliment gain value. + */ +void axd_cmd_mixer_set_eqband1gain(struct axd_cmd *cmd, unsigned int pipe, + int gain) +{ + gain = (gain << AXD_EQBANDX_GAIN_SHIFT) & AXD_EQBANDX_GAIN_BITS; + axd_write_reg(cmd, AXD_REG_EQ_BAND1, gain); +} + +/* + * Set the gain of the EQ Band2 of Mixer + * @pipe: pipe number. + * @gain: Signed 8 bit 2'compliment gain value. + */ +void axd_cmd_mixer_set_eqband2gain(struct axd_cmd *cmd, unsigned int pipe, + int gain) +{ + gain = (gain << AXD_EQBANDX_GAIN_SHIFT) & AXD_EQBANDX_GAIN_BITS; + axd_write_reg(cmd, AXD_REG_EQ_BAND2, gain); +} + +/* + * Set the gain of the EQ Band3 of the Mixer + * @pipe: pipe number. + * @gain: Signed 8 bit 2'compliment gain value. + */ +void axd_cmd_mixer_set_eqband3gain(struct axd_cmd *cmd, unsigned int pipe, + int gain) +{ + gain = (gain << AXD_EQBANDX_GAIN_SHIFT) & AXD_EQBANDX_GAIN_BITS; + axd_write_reg(cmd, AXD_REG_EQ_BAND3, gain); +} + +/* + * Set the gain of the EQ Band4 of the Mixer + * @pipe: pipe number. + * @gain: Signed 8 bit 2'compliment gain value. + */ +void axd_cmd_mixer_set_eqband4gain(struct axd_cmd *cmd, unsigned int pipe, + int gain) +{ + gain = (gain << AXD_EQBANDX_GAIN_SHIFT) & AXD_EQBANDX_GAIN_BITS; + axd_write_reg(cmd, AXD_REG_EQ_BAND4, gain); +} + +/* + * Select Mixer's Mux output + * @pipe: pipe number. + * @mux: + * Mix = 0 + * Input 0 = 1 + * Input 1 = 2 + * Input 2 = 3 + * Input 3 = 4 + */ +void axd_cmd_mixer_set_mux(struct axd_cmd *cmd, unsigned int pipe, + int mux) +{ + unsigned int reg = axd_get_mixer_mux_reg(cmd, pipe); + + if (unlikely(mux > 4 || mux < 0)) + return; + axd_write_reg(cmd, reg, mux); +} + +/* + * Enable/Disable input. + * @pipe: pipe number. + * @enable: + * Enable = !0 + * Disable = 0 + */ +int axd_cmd_input_set_enabled(struct axd_cmd *cmd, unsigned int pipe, + int enable) +{ + unsigned int reg = axd_get_input_control_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg)) + return -1; + + if (axd_read_reg(cmd, reg, &control)) + return -1; + + if (enable) + control |= AXD_INCTRL_ENABLE_BITS; + else + control &= ~AXD_INCTRL_ENABLE_BITS; + if (axd_write_reg(cmd, reg, control)) + return -1; + return 0; +} + +/* + * Set the source of the input pipe. + * @pipe: pipe number. + * @source: + * Pipe = 0 + * Aux = 1 + */ +void axd_cmd_input_set_source(struct axd_cmd *cmd, unsigned int pipe, + int source) +{ + unsigned int reg = axd_get_input_control_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg || source > 1 || source < 0)) + return; + if (axd_read_reg(cmd, reg, &control)) + return; + source = (source << AXD_INCTRL_SOURCE_SHIFT) & AXD_INCTRL_SOURCE_BITS; + control &= ~AXD_INCTRL_SOURCE_BITS; + control |= source; + axd_write_reg(cmd, reg, control); +} + +/* + * Set the codec of the input pipe. + * @pipe: pipe number. + * @codec: + * PCM Pass Through = 0 + * MPEG (2/3) = 1 + * Dolby AC3 = 2 + * AAC = 3 + * Ogg Vorbis = 4 + * FLAC = 5 + * Cook = 6 + * WMA = 7 + * DDPlus = 8 + * DTS = 9 Unsupported + * DTS-HD = 10 Unsupported + * ALAC = 11 + * SBC = 13 + */ +void axd_cmd_input_set_codec(struct axd_cmd *cmd, unsigned int pipe, + int codec) +{ + unsigned int reg = axd_get_input_control_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg || codec > 13 || codec < 0 || + codec == 9 || codec == 10)) + return; + if (axd_read_reg(cmd, reg, &control)) + return; + codec = (codec << AXD_INCTRL_CODEC_SHIFT) & AXD_INCTRL_CODEC_BITS; + control &= ~AXD_INCTRL_CODEC_BITS; + control |= codec; + axd_write_reg(cmd, reg, control); +} + +/* + * Set the gain of the input pipe. + * @pipe: pipe number. + * @gain: Signed 32 bit 2'compliment gain value. + * Gain Cut or Boost in 0.25dB increment. ie: 4 = 1dB. + */ +void axd_cmd_input_set_gain(struct axd_cmd *cmd, unsigned int pipe, + int gain) +{ + unsigned int reg = axd_get_input_gain_reg(cmd, pipe); + + if (unlikely(!reg)) + return; + axd_write_reg(cmd, reg, gain); +} + +/* + * Mute/Unmute the input pipe. + * @pipe: pipe number. + * @mute: 0 = OFF + * !0 = ON + */ +void axd_cmd_input_set_mute(struct axd_cmd *cmd, unsigned int pipe, + int mute) +{ + unsigned int reg = axd_get_input_mute_reg(cmd, pipe); + + if (unlikely(!reg)) + return; + axd_write_reg(cmd, reg, mute); +} + +/* + * Set the upmix of the input pipe. + * @pipe: pipe number. + * @upmix: + * Pass through = 0 + * Simple 5.1 = 1 + * Dolby Pro Logic 2 = 2 + */ +void axd_cmd_input_set_upmix(struct axd_cmd *cmd, unsigned int pipe, + int upmix) +{ + unsigned int reg = axd_get_input_upmix_reg(cmd, pipe); + + if (unlikely(!reg || upmix > 2 || upmix < 0)) + return; + axd_write_reg(cmd, reg, upmix); +} + +/* Set the buffer occupancy value of @pipe. */ +void axd_cmd_input_set_buffer_occupancy(struct axd_cmd *cmd, unsigned int pipe, + unsigned int bo) +{ + unsigned int reg = axd_get_input_buffer_occupancy_reg(cmd, pipe); + + axd_write_reg(cmd, reg, bo); +} + +/* + * Enable/Disable output. + * @pipe: pipe number. + * @enable: + * Enable = !0 + * Disable = 0 + */ +int axd_cmd_output_set_enabled(struct axd_cmd *cmd, unsigned int pipe, + int enable) +{ + unsigned int reg = axd_get_output_control_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg)) + return -1; + if (axd_read_reg(cmd, reg, &control)) + return -1; + if (enable) + control |= AXD_OUTCTRL_ENABLE_BITS; + else + control &= ~AXD_OUTCTRL_ENABLE_BITS; + if (axd_write_reg(cmd, reg, control)) + return -1; + return 0; +} + +/* + * Set the codec of the output pipe. + * @pipe: pipe number. + * @codec: + * PCM Pass Through = 0 + * MPEG (2/3) = 1 Unsupported + * Dolby AC3 = 2 Unsupported + * AAC = 3 Unsupported + * Ogg Vorbis = 4 Unsupported + * FLAC = 5 + * Cook = 6 Unsupported + * WMA = 7 Unsupported + * DDPlus = 8 Unsupported + * DTS = 9 Unsupported + * DTS-HD = 10 Unsupported + * ALAC = 11 + * SBC = 13 Unsupported + */ +void axd_cmd_output_set_codec(struct axd_cmd *cmd, unsigned int pipe, + int codec) +{ + unsigned int reg = axd_get_output_control_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg || !(codec == 0 || codec == 5 || codec == 11))) + return; + if (axd_read_reg(cmd, reg, &control)) + return; + codec = (codec << AXD_OUTCTRL_CODEC_SHIFT) & AXD_OUTCTRL_CODEC_BITS; + control &= ~AXD_OUTCTRL_CODEC_BITS; + control |= codec; + axd_write_reg(cmd, reg, control); +} + +/* + * Set the sink of the output pipe. + * @pipe: pipe number. + * @source: + * Pipe = 0 + */ +void axd_cmd_output_set_sink(struct axd_cmd *cmd, unsigned int pipe, + int sink) +{ + unsigned int reg = axd_get_output_control_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg || (sink < 0 && sink > 3))) + return; + if (axd_read_reg(cmd, reg, &control)) + return; + sink = (sink << AXD_OUTCTRL_SINK_SHIFT) & AXD_OUTCTRL_SINK_BITS; + control &= ~AXD_OUTCTRL_SINK_BITS; + control |= sink; + axd_write_reg(cmd, reg, control); +} + +/* + * Set the downmix of the output pipe. + * @pipe: pipe number. + * @downmix: + * Pass through = 0 + * 5.1 = 1 + * 2.0 = 2 + */ +void axd_cmd_output_set_downmix(struct axd_cmd *cmd, unsigned int pipe, + int downmix) +{ + unsigned int reg = axd_get_output_downmix_reg(cmd, pipe); + + if (unlikely(!reg || downmix > 2 || downmix < 0)) + return; + axd_write_reg(cmd, reg, downmix); +} + +/* + * Enable/Disable output EQ. + * @pipe: pipe number. + * @enable: + * Enable = !0 + * Disable = 0 + */ +void axd_cmd_output_set_eqenabled(struct axd_cmd *cmd, unsigned int pipe, + int enable) +{ + unsigned int reg = axd_get_output_eqcontrol_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg)) + return; + if (axd_read_reg(cmd, reg, &control)) + return; + + if (enable) + control |= AXD_EQCTRL_ENABLE_BITS; + else + control &= ~AXD_EQCTRL_ENABLE_BITS; + axd_write_reg(cmd, reg, control); +} + +/* + * Set the Master gain of the EQ of output pipe. + * @pipe: pipe number. + * @gain: 0-99 gain value + */ +void axd_cmd_output_set_eqmastergain(struct axd_cmd *cmd, unsigned int pipe, + int gain) +{ + unsigned int reg = axd_get_output_eqcontrol_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg || gain > 99 || gain < 0)) + return; + if (axd_read_reg(cmd, reg, &control)) + return; + + gain = (gain << AXD_EQCTRL_GAIN_SHIFT) & AXD_EQCTRL_GAIN_BITS; + control &= ~AXD_EQCTRL_GAIN_BITS; + control |= gain; + axd_write_reg(cmd, reg, control); +} + +/* + * Set the gain of the EQ Band0 of output pipe. + * @pipe: pipe number. + * @gain: Signed 8 bit 2'compliment gain value. + */ +void axd_cmd_output_set_eqband0gain(struct axd_cmd *cmd, unsigned int pipe, + int gain) +{ + unsigned int reg = axd_get_output_eqband0_reg(cmd, pipe); + + if (unlikely(!reg)) + return; + gain = (gain << AXD_EQBANDX_GAIN_SHIFT) & AXD_EQBANDX_GAIN_BITS; + axd_write_reg(cmd, reg, gain); +} + +/* + * Set the gain of the EQ Band1 of output pipe. + * @pipe: pipe number. + * @gain: Signed 8 bit 2'compliment gain value. + */ +void axd_cmd_output_set_eqband1gain(struct axd_cmd *cmd, unsigned int pipe, + int gain) +{ + unsigned int reg = axd_get_output_eqband1_reg(cmd, pipe); + + if (unlikely(!reg)) + return; + gain = (gain << AXD_EQBANDX_GAIN_SHIFT) & AXD_EQBANDX_GAIN_BITS; + axd_write_reg(cmd, reg, gain); +} + +/* + * Set the gain of the EQ Band2 of output pipe. + * @pipe: pipe number. + * @gain: Signed 8 bit 2'compliment gain value. + */ +void axd_cmd_output_set_eqband2gain(struct axd_cmd *cmd, unsigned int pipe, + int gain) +{ + unsigned int reg = axd_get_output_eqband2_reg(cmd, pipe); + + if (unlikely(!reg)) + return; + gain = (gain << AXD_EQBANDX_GAIN_SHIFT) & AXD_EQBANDX_GAIN_BITS; + axd_write_reg(cmd, reg, gain); +} + +/* + * Set the gain of the EQ Band3 of output pipe. + * @pipe: pipe number. + * @gain: Signed 8 bit 2'compliment gain value. + */ +void axd_cmd_output_set_eqband3gain(struct axd_cmd *cmd, unsigned int pipe, + int gain) +{ + unsigned int reg = axd_get_output_eqband3_reg(cmd, pipe); + + if (unlikely(!reg)) + return; + gain = (gain << AXD_EQBANDX_GAIN_SHIFT) & AXD_EQBANDX_GAIN_BITS; + axd_write_reg(cmd, reg, gain); +} + +/* + * Set the gain of the EQ Band4 of output pipe. + * @pipe: pipe number. + * @gain: Signed 8 bit 2'compliment gain value. + */ +void axd_cmd_output_set_eqband4gain(struct axd_cmd *cmd, unsigned int pipe, + int gain) +{ + unsigned int reg = axd_get_output_eqband4_reg(cmd, pipe); + + if (unlikely(!reg)) + return; + gain = (gain << AXD_EQBANDX_GAIN_SHIFT) & AXD_EQBANDX_GAIN_BITS; + axd_write_reg(cmd, reg, gain); +} + +/* DCPP */ + +int axd_cmd_output_set_dcpp_enabled(struct axd_cmd *cmd, unsigned int pipe, + int enable) +{ + unsigned int reg; + unsigned int control; + + reg = axd_get_output_dcpp_control_reg(cmd, pipe); + if (unlikely(!reg)) + return -1; + if (axd_read_reg(cmd, reg, &control)) + return -1; + + if (enable) + control |= AXD_DCPP_CTRL_ENABLE_BITS; + else + control &= ~AXD_DCPP_CTRL_ENABLE_BITS; + + return axd_write_reg_buf(cmd, reg, control); +} + +int axd_cmd_output_set_dcpp_mode(struct axd_cmd *cmd, unsigned int pipe, + unsigned int mode) +{ + unsigned int reg; + unsigned int control; + + reg = axd_get_output_dcpp_control_reg(cmd, pipe); + if (unlikely(!reg)) + return -1; + if (axd_read_reg(cmd, reg, &control)) + return -1; + + /* Conditionally mask in mode bit */ + control ^= ((control ^ (mode << AXD_DCPP_CTRL_MODE_SHIFT)) + & AXD_DCPP_CTRL_MODE_BITS); + + return axd_write_reg_buf(cmd, reg, control); +} + +int axd_cmd_output_set_dcpp_eq_mode(struct axd_cmd *cmd, unsigned int pipe, + unsigned int mode) +{ + unsigned int reg; + unsigned int control; + + reg = axd_get_output_dcpp_control_reg(cmd, pipe); + if (unlikely(!reg)) + return -1; + if (axd_read_reg(cmd, reg, &control)) + return -1; + + /* Conditionally mask in mode bit */ + control ^= ((control ^ (mode << AXD_DCPP_CTRL_EQ_MODE_SHIFT)) + & AXD_DCPP_CTRL_EQ_MODE_BITS); + + return axd_write_reg_buf(cmd, reg, control); +} + +int axd_cmd_output_set_dcpp_channel_delay_samples(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_delay_samples_reg(cmd, pipe); + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_eq_output_volume(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_eq_output_volume_reg(cmd, pipe); + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_eq_passthrough_gain(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_eq_passthrough_gain_reg(cmd, pipe); + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_eq_inverse_passthrough_gain( + struct axd_cmd *cmd, unsigned int pipe, + unsigned int channel, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_eq_inverse_passthrough_gain_reg(cmd, + pipe); + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_bass_shelf_shift(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_bass_shelf_shift_reg(cmd, pipe); + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_bass_shelf_a0(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_bass_shelf_a0_reg(cmd, pipe); + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_bass_shelf_a1(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_bass_shelf_a1_reg(cmd, pipe); + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_bass_shelf_a2(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_bass_shelf_a2_reg(cmd, pipe); + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_bass_shelf_b0(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_bass_shelf_b0_reg(cmd, pipe); + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_bass_shelf_b1(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_bass_shelf_b1_reg(cmd, pipe); + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_treble_shelf_shift(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_treble_shelf_shift_reg(cmd, pipe); + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_treble_shelf_a0(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_treble_shelf_a0_reg(cmd, pipe); + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_treble_shelf_a1(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_treble_shelf_a1_reg(cmd, pipe); + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_treble_shelf_a2(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_treble_shelf_a2_reg(cmd, pipe); + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_treble_shelf_b0(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_treble_shelf_b0_reg(cmd, pipe); + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_treble_shelf_b1(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_treble_shelf_b1_reg(cmd, pipe); + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_eq_gain(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, + unsigned int band, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_gain_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_eq_a0(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, + unsigned int band, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_a0_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_eq_a1(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, + unsigned int band, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_a1_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_eq_a2(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, + unsigned int band, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_a2_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_eq_b0(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, + unsigned int band, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_b0_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_eq_b1(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, + unsigned int band, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_b1_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_channel_eq_shift(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, + unsigned int band, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_shift_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_subband_enabled(struct axd_cmd *cmd, + unsigned int pipe, int enable) +{ + unsigned int reg; + unsigned int control; + + reg = axd_get_output_dcpp_control_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + if (axd_read_reg(cmd, reg, &control)) + return -1; + + if (enable) + control |= AXD_DCPP_CTRL_SUBBAND_ENABLE_BITS; + else + control &= ~AXD_DCPP_CTRL_SUBBAND_ENABLE_BITS; + + return axd_write_reg_buf(cmd, reg, enable); +} + +int axd_cmd_output_set_dcpp_subband_delay_samples(struct axd_cmd *cmd, + unsigned int pipe, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + + reg = axd_get_output_dcpp_channel_delay_samples_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_subband_input_channel_mask(struct axd_cmd *cmd, + unsigned int pipe, unsigned int data) +{ + unsigned int reg; + unsigned int control; + + reg = axd_get_output_dcpp_control_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + if (axd_read_reg(cmd, reg, &control)) + return -1; + + control &= ~AXD_DCPP_CTRL_SUBBAND_CHANNEL_MASK_BITS; + control |= data << AXD_DCPP_CTRL_SUBBAND_CHANNEL_MASK_SHIFT; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_subband_eq_output_volume(struct axd_cmd *cmd, + unsigned int pipe, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + + reg = axd_get_output_dcpp_channel_eq_output_volume_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_subband_eq_passthrough_gain(struct axd_cmd *cmd, + unsigned int pipe, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + + reg = axd_get_output_dcpp_channel_eq_passthrough_gain_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_subband_eq_inverse_passthrough_gain( + struct axd_cmd *cmd, unsigned int pipe, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + + reg = axd_get_output_dcpp_channel_eq_inverse_passthrough_gain_reg(cmd, + pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_subband_low_pass_filter_a0(struct axd_cmd *cmd, + unsigned int pipe, unsigned int data) +{ + unsigned int reg; + + reg = axd_get_output_dcpp_subband_low_pass_filter_a0_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_subband_low_pass_filter_a1(struct axd_cmd *cmd, + unsigned int pipe, unsigned int data) +{ + unsigned int reg; + + reg = axd_get_output_dcpp_subband_low_pass_filter_a1_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_subband_low_pass_filter_a2(struct axd_cmd *cmd, + unsigned int pipe, unsigned int data) +{ + unsigned int reg; + + reg = axd_get_output_dcpp_subband_low_pass_filter_a2_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_subband_low_pass_filter_b0(struct axd_cmd *cmd, + unsigned int pipe, unsigned int data) +{ + unsigned int reg; + + reg = axd_get_output_dcpp_subband_low_pass_filter_b0_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_subband_low_pass_filter_b1(struct axd_cmd *cmd, + unsigned int pipe, unsigned int data) +{ + unsigned int reg; + + reg = axd_get_output_dcpp_subband_low_pass_filter_b1_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_subband_eq_gain(struct axd_cmd *cmd, + unsigned int pipe, unsigned int band, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_gain_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_subband_eq_a0(struct axd_cmd *cmd, + unsigned int pipe, unsigned int band, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_a0_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_subband_eq_a1(struct axd_cmd *cmd, + unsigned int pipe, unsigned int band, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_a1_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_subband_eq_a2(struct axd_cmd *cmd, + unsigned int pipe, unsigned int band, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_a2_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_subband_eq_b0(struct axd_cmd *cmd, + unsigned int pipe, unsigned int band, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_b0_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_subband_eq_b1(struct axd_cmd *cmd, + unsigned int pipe, unsigned int band, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_b1_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} + +int axd_cmd_output_set_dcpp_subband_eq_shift(struct axd_cmd *cmd, + unsigned int pipe, unsigned int band, unsigned int data) +{ + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_shift_reg(cmd, pipe); + + if (unlikely(!reg)) + return -1; + + return axd_write_reg_buf(cmd, reg, data); +} diff --git a/drivers/char/axd/axd_cmds_decoder_config.c b/drivers/char/axd/axd_cmds_decoder_config.c new file mode 100644 index 000000000000..4609b11bfcef --- /dev/null +++ b/drivers/char/axd/axd_cmds_decoder_config.c @@ -0,0 +1,1806 @@ +/* + * Copyright (C) 2011-2014 Imagination Technologies Ltd. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * AXD Commands API - Decoder Configuration functions + */ +#include "axd_cmds.h" +#include "axd_cmds_codec_internal.h" +#include "axd_cmds_internal.h" +#include "axd_sysfs.h" + +/** PCM PASSTHROUGH (input) Config **/ +static void get_pcm_config(struct axd_cmd *cmd, unsigned int pipe, + char *config) +{ + unsigned int reg; + unsigned int data; + char str[32]; + + reg = axd_get_decoder_pcm_samplerate_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + + parse_pcm_samplerate(data, config); + + reg = axd_get_decoder_pcm_channels_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_pcm_channels(data, str); + str_append(config, str); + + reg = axd_get_decoder_pcm_bitspersample_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_pcm_bitspersample(data, str); + str_append(config, str); + + reg = axd_get_decoder_pcm_justification_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_pcm_justification(data, str); + str_append(config, str); +} + +static void set_pcm_config(struct axd_cmd *cmd, unsigned int pipe, + const char *config) +{ + unsigned int reg; + int data; + + if (CMP_PARAM(config, PCM_SAMPLERATE_PARAM)) { + data = PARAM_VALUE(config, PCM_SAMPLERATE_PARAM); + switch (data) { + case 16000: + case 32000: + case 44100: + case 48000: + case 64000: + case 96000: + break; + default: + return; + } + reg = axd_get_decoder_pcm_samplerate_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, PCM_CHANNELS_PARAM)) { + data = PARAM_VALUE(config, PCM_CHANNELS_PARAM); + if (unlikely(data > 8 || data < 0)) + return; + reg = axd_get_decoder_pcm_channels_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, PCM_BITSPERSAMPLE_PARAM)) { + data = PARAM_VALUE(config, PCM_BITSPERSAMPLE_PARAM); + switch (data) { + case 8: + case 16: + case 24: + case 32: + break; + default: + return; + } + reg = axd_get_decoder_pcm_bitspersample_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, PCM_JUSTIFICATION_PARAM)) { + data = PARAM_VALUE(config, PCM_JUSTIFICATION_PARAM); + if (unlikely(data > 1 || data < 0)) + return; + reg = axd_get_decoder_pcm_justification_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } +} + +/** MPEG (2/3) Config **/ +static void parse_mpeg_numchannels(unsigned int numchannels, char *config) +{ + sprintf(config, "numchannels = %u\n", numchannels); +} +static void parse_mpeg_mlchannel(unsigned int mlchannel, char *config) +{ + sprintf(config, "mlchannel = %u\n", mlchannel); +} +static void get_mpeg_config(struct axd_cmd *cmd, unsigned int pipe, + char *config) +{ + unsigned int reg; + unsigned int data; + char str[32]; + + reg = axd_get_decoder_mpeg_numchannels_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_mpeg_numchannels(data, config); + + reg = axd_get_decoder_mpeg_mlchannel_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_mpeg_mlchannel(data, str); + str_append(config, str); +} + +static void set_mpeg_config(struct axd_cmd *cmd, unsigned int pipe, + const char *config) +{ +#define MPEG_NUMCHANNELS_PARAM "numchannels" +#define MPEG_MLCHANNEL_PARAM "mlchannel" + unsigned int reg; + int data; + + if (CMP_PARAM(config, MPEG_NUMCHANNELS_PARAM)) { + data = PARAM_VALUE(config, MPEG_NUMCHANNELS_PARAM); + if (unlikely(data > 0xFF || data < 0)) + return; + reg = axd_get_decoder_mpeg_numchannels_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, MPEG_MLCHANNEL_PARAM)) { + data = PARAM_VALUE(config, MPEG_MLCHANNEL_PARAM); + if (unlikely(data > 0xFF || data < 0)) + return; + reg = axd_get_decoder_mpeg_mlchannel_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } +} + +/** Dolby AC3 Config **/ +static void parse_ac3_channels(unsigned int channels, char *config) +{ + sprintf(config, "channels = %u\n", channels); +} + +static void +parse_ac3_channel_order(unsigned int channels, char *config, size_t sz) +{ + static const char * const channel[] = { + "Left (0)", + "Right (1)", + "Centre (2)", + "Left Surround (3)", + "Right Surround (4)", + "L.F.E. (5)" + }; + + snprintf(config, sz, "channel-order:\n" + "%s = %s\n" + "%s = %s\n" + "%s = %s\n" + "%s = %s\n" + "%s = %s\n" + "%s = %s\n", + channel[0], + channel[channels & 0xF], + channel[1], + channel[(channels >> 4) & 0xF], + channel[2], + channel[(channels >> 8) & 0xF], + channel[3], + channel[(channels >> 12) & 0xF], + channel[4], + channel[(channels >> 16) & 0xF], + channel[5], + channel[(channels >> 20) & 0xF] + ); + +} + +static void parse_ac3_mode(unsigned int mode, char *config) +{ + static const char * const modestr[] = { + "0 = Dual Mono Mode", + "1 = C (1/0)", + "2 = L,R (2/0)", + "3 = L,C,R (3/0)", + "4 = L,R,S (2/1)", + "5 = L,C,R,S (3/1)", + "6 = L,R,SL,SR,(2/2)", + "7 = L,C,R,SL,SR,(3/2)" + }; + static const char * const compmodestr[] = { "Line", "RF"}; + + sprintf(config, "mode = %s\n" + "compmode = %s\n", + modestr[mode&0xf], + compmodestr[mode >> 31]); +} + +static void get_ac3_config(struct axd_cmd *cmd, unsigned int pipe, + char *config) +{ +#undef BUFF_SIZE +#define BUFF_SIZE 64 + + unsigned int reg; + unsigned int data; + char str[BUFF_SIZE]; + + reg = axd_get_decoder_ac3_channels_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_ac3_channels(data, config); + + reg = axd_get_decoder_ac3_channel_order_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_ac3_channel_order(data, str, BUFF_SIZE); + str_append(config, str); + + reg = axd_get_decoder_ac3_mode_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_ac3_mode(data, str); + str_append(config, str); +} + +static void set_ac3_config(struct axd_cmd *cmd, unsigned int pipe, + const char *config) +{ +#define AC3_CHANNELS_PARAM "channels" +#define AC3_CHANNEL_ORDER_PARAM "channel-order" +#define AC3_MODE_PARAM "mode" +#define AC3_COMPMODE_PARAM "compmode" + unsigned int reg; + int data, temp[6]; + + if (CMP_PARAM(config, AC3_CHANNELS_PARAM)) { + data = PARAM_VALUE(config, AC3_CHANNELS_PARAM); + if (unlikely(data > 6 || data < 0)) + return; + reg = axd_get_decoder_ac3_channels_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, AC3_CHANNEL_ORDER_PARAM)) { + sscanf(config, "channel-order=%d,%d,%d,%d,%d,%d", + &temp[0], &temp[1], &temp[2], + &temp[3], &temp[4], &temp[5]); + data = ((temp[0] & 0xF) << 0) | + ((temp[1] & 0xF) << 4) | + ((temp[2] & 0xF) << 8) | + ((temp[3] & 0xF) << 12) | + ((temp[4] & 0xF) << 16) | + ((temp[5] & 0xF) << 20); + reg = axd_get_decoder_ac3_channel_order_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, AC3_MODE_PARAM)) { + temp[0] = PARAM_VALUE(config, AC3_MODE_PARAM); + if (unlikely(temp[0] > 7 || temp[0] < 0)) + return; + reg = axd_get_decoder_ac3_mode_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) + return; + data &= ~0xF; + data |= temp[0] & 0xF; + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, AC3_COMPMODE_PARAM)) { + temp[0] = PARAM_VALUE(config, AC3_COMPMODE_PARAM); + if (unlikely(temp[0] > 1 || temp[0] < 0)) + return; + reg = axd_get_decoder_ac3_mode_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) + return; + data &= ~0x80000000; + data |= (temp[0] & 0x1) << 31; + axd_write_reg(cmd, reg, data); + } } + +/** AAC Config **/ +static void parse_aac_version(unsigned int version, char *config) +{ +#define AAC_VERSION_0_STR "AAC Low Complexity" +#define AAC_VERSION_1_STR "MPEG4 LC" +#define AAC_VERSION_2_STR "MPEG4 HE" +#define AAC_VERSION_3_STR "MPEG4 DABPLUS" + const char *str; + + switch (version) { + case 0: + str = AAC_VERSION_0_STR; + break; + case 1: + str = AAC_VERSION_1_STR; + break; + case 2: + str = AAC_VERSION_2_STR; + break; + case 3: + str = AAC_VERSION_3_STR; + break; + default: + return; + } + sprintf(config, "version = %s\n", str); +} +static void parse_aac_channels(unsigned int channels, char *config) +{ + sprintf(config, "channels = %u\n", channels); +} +static void parse_aac_profile(unsigned int profile, char *config) +{ +#define AAC_PROFILE_0_STR "Main Profile (MP)" +#define AAC_PROFILE_1_STR "Low Complexity (LC)" +#define AAC_PROFILE_2_STR "Scalable Sample Rate (SSR)" + const char *str; + + switch (profile) { + case 0: + str = AAC_PROFILE_0_STR; + break; + case 1: + str = AAC_PROFILE_1_STR; + break; + case 2: + str = AAC_PROFILE_2_STR; + break; + default: + str = "Unknown"; + } + sprintf(config, "profile = %s\n", str); +} +static void parse_aac_streamtype(unsigned int streamtype, char *config) +{ +#define AAC_STREAMTYPE_0_STR "Auto Detect" +#define AAC_STREAMTYPE_1_STR "ADTS" +#define AAC_STREAMTYPE_2_STR "ADIF" +#define AAC_STREAMTYPE_3_STR "RAW" + const char *str; + + switch (streamtype) { + case 0: + str = AAC_STREAMTYPE_0_STR; + break; + case 1: + str = AAC_STREAMTYPE_1_STR; + break; + case 2: + str = AAC_STREAMTYPE_2_STR; + break; + case 3: + str = AAC_STREAMTYPE_3_STR; + break; + default: + str = "Unknown"; + } + sprintf(config, "streamtype = %s\n", str); +} + +static void parse_aac_samplerate(unsigned int samplerate, char *config) +{ + sprintf(config, "samplerate = %u\n", samplerate); +} + +static void get_aac_config(struct axd_cmd *cmd, unsigned int pipe, + char *config) +{ + unsigned int reg; + unsigned int data; + char str[32]; + + reg = axd_get_decoder_aac_version_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_aac_version(data, config); + + reg = axd_get_decoder_aac_channels_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_aac_channels(data, str); + str_append(config, str); + + reg = axd_get_decoder_aac_profile_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_aac_profile(data, str); + str_append(config, str); + + reg = axd_get_decoder_aac_streamtype_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_aac_streamtype(data, str); + str_append(config, str); + + reg = axd_get_decoder_aac_samplerate_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_aac_samplerate(data, str); + str_append(config, str); +} + +static void set_aac_config(struct axd_cmd *cmd, unsigned int pipe, + const char *config) +{ +#define AAC_VERSION_PARAM "version" +#define AAC_CHANNELS_PARAM "channels" +#define AAC_PROFILE_PARAM "profile" +#define AAC_STREAMTYPE_PARAM "streamtype" +#define AAC_SAMPLERATE_PARAM "samplerate" + unsigned int reg; + int data; + + if (CMP_PARAM(config, AAC_VERSION_PARAM)) { + data = PARAM_VALUE(config, AAC_VERSION_PARAM); + if (unlikely(data > 3 || data < 0)) + return; + reg = axd_get_decoder_aac_version_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, AAC_CHANNELS_PARAM)) { + data = PARAM_VALUE(config, AAC_CHANNELS_PARAM); + reg = axd_get_decoder_aac_channels_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, AAC_PROFILE_PARAM)) { + data = PARAM_VALUE(config, AAC_PROFILE_PARAM); + if (unlikely(data > 2 || data < 0)) + return; + reg = axd_get_decoder_aac_profile_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, AAC_STREAMTYPE_PARAM)) { + data = PARAM_VALUE(config, AAC_STREAMTYPE_PARAM); + if (unlikely(data > 3 || data < 0)) + return; + reg = axd_get_decoder_aac_streamtype_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, AAC_SAMPLERATE_PARAM)) { + data = PARAM_VALUE(config, AAC_SAMPLERATE_PARAM); + if (unlikely(data <= 0)) + return; + reg = axd_get_decoder_aac_samplerate_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } +} + +/** Ogg Vorbis Config **/ +static void get_ogg_config(struct axd_cmd *cmd, unsigned int pipe, + char *config) +{ + strcpy(config, "Ogg Vorbis Config not supported\n"); +} + +static void set_ogg_config(struct axd_cmd *cmd, unsigned int pipe, + const char *config) +{ +} + +/** FLAC Config **/ +static void parse_flac_channels(unsigned int channels, char *config) +{ + sprintf(config, "channels = %u\n", channels); +} +static void parse_flac_samplerate(unsigned int samplerate, char *config) +{ + sprintf(config, "samplerate = %u\n", samplerate); +} +static void parse_flac_bitspersample(unsigned int bitspersample, char *config) +{ + sprintf(config, "bitspersample = %u\n", bitspersample); +} +static void parse_flac_md5checking(unsigned int md5checking, char *config) +{ + sprintf(config, "md5checking = %u\n", md5checking); +} +static void get_flac_config(struct axd_cmd *cmd, unsigned int pipe, + char *config) +{ + unsigned int reg; + unsigned int data; + char str[32]; + + reg = axd_get_decoder_flac_channels_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_flac_channels(data, config); + + reg = axd_get_decoder_flac_samplerate_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_flac_samplerate(data, str); + str_append(config, str); + + reg = axd_get_decoder_flac_bitspersample_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_flac_bitspersample(data, str); + str_append(config, str); + + reg = axd_get_decoder_flac_md5checking_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_flac_md5checking(data, str); + str_append(config, str); +} + +static void set_flac_config(struct axd_cmd *cmd, unsigned int pipe, + const char *config) +{ +#define FLAC_CHANNELS_PARAM "channels" +#define FLAC_SAMPLERATE_PARAM "samplerate" +#define FLAC_BITSPERSAMPLE_PARAM "bitspersample" +#define FLAC_MD5CHECKING_PARAM "md5checking" + unsigned int reg; + int data; + + if (CMP_PARAM(config, FLAC_CHANNELS_PARAM)) { + data = PARAM_VALUE(config, FLAC_CHANNELS_PARAM); + if (unlikely(data > 0x7 || data < 0)) + return; + reg = axd_get_decoder_flac_channels_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, FLAC_SAMPLERATE_PARAM)) { + data = PARAM_VALUE(config, FLAC_SAMPLERATE_PARAM); + if (unlikely(data > 0xFFFFF || data < 0)) + return; + reg = axd_get_decoder_flac_samplerate_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, FLAC_BITSPERSAMPLE_PARAM)) { + data = PARAM_VALUE(config, FLAC_BITSPERSAMPLE_PARAM); + if (unlikely(data > 0x3F || data < 0)) + return; + reg = axd_get_decoder_flac_bitspersample_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, FLAC_MD5CHECKING_PARAM)) { + data = PARAM_VALUE(config, FLAC_MD5CHECKING_PARAM); + if (unlikely(data > 1 || data < 0)) + return; + reg = axd_get_decoder_flac_md5checking_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } +} + +/** Cook Config **/ +static void parse_cook_flavour(unsigned int flavour, char *config) +{ + sprintf(config, "flavour = %d\n", flavour); +} +static void get_cook_config(struct axd_cmd *cmd, unsigned int pipe, + char *config) +{ + unsigned int reg; + unsigned int data; + + reg = axd_get_decoder_cook_flavour_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_cook_flavour(data, config); +} + +static void set_cook_config(struct axd_cmd *cmd, unsigned int pipe, + const char *config) +{ +#define COOK_FLAVOUR_PARAM "flavour" + unsigned int reg; + int data; + + if (CMP_PARAM(config, COOK_FLAVOUR_PARAM)) { + data = PARAM_VALUE(config, COOK_FLAVOUR_PARAM); + if (unlikely(data > 29 || data < 0)) + return; + reg = axd_get_decoder_cook_flavour_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } +} + +/** WMA Config **/ +static void parse_wma_playeropt(unsigned int playeropt, char *config) +{ + sprintf(config, "playeropt = 0x%04X\n", playeropt); +} +static void parse_wma_drcsetting(unsigned int drcsetting, char *config) +{ + sprintf(config, "drcsetting = %u\n", drcsetting); +} +static void parse_wma_peakampref(unsigned int peakampref, char *config) +{ + sprintf(config, "peakampref = %u\n", peakampref); +} +static void parse_wma_rmsampref(unsigned int rmsampref, char *config) +{ + sprintf(config, "rmsampref = %u\n", rmsampref); +} +static void parse_wma_peakamptarget(unsigned int peakamptarget, char *config) +{ + sprintf(config, "peakamptarget = %u\n", peakamptarget); +} +static void parse_wma_rmsamptarget(unsigned int rmsamptarget, char *config) +{ + sprintf(config, "rmsamptarget = %u\n", rmsamptarget); +} +static void parse_wma_pcmvalidbitspersample(unsigned int pcmvalidbitspersample, + char *config) +{ + sprintf(config, "pcmvalidbitspersample = %u\n", pcmvalidbitspersample); +} +static void parse_wma_pcmcontainersize(unsigned int pcmcontainersize, + char *config) +{ + sprintf(config, "pcmcontainersize = %u\n", pcmcontainersize); +} +static void parse_wma_wmaformattag(unsigned int wmaformattag, char *config) +{ +#define WMAFORMATTAG_0x160_STR "std V1" +#define WMAFORMATTAG_0x161_STR "std V2" +#define WMAFORMATTAG_0x162_STR "Pro" +#define WMAFORMATTAG_0x163_STR "Lossless" + char *str; + + switch (wmaformattag) { + case 0x160: + str = WMAFORMATTAG_0x160_STR; + break; + case 0x161: + str = WMAFORMATTAG_0x161_STR; + break; + case 0x162: + str = WMAFORMATTAG_0x162_STR; + break; + case 0x163: + str = WMAFORMATTAG_0x163_STR; + break; + default: + return; + + } + sprintf(config, "wmaformattag = %s\n", str); +} +static void parse_wma_wmanumchannels(unsigned int wmanumchannels, char *config) +{ + sprintf(config, "wmanumchannels = %u\n", wmanumchannels); +} +static void parse_wma_wmasamplespersec(unsigned int wmasamplespersec, + char *config) +{ + sprintf(config, "wmasamplespersec = %u\n", wmasamplespersec); +} +static void parse_wma_wmaaveragebytespersec(unsigned int wmaaveragebytespersec, + char *config) +{ + sprintf(config, "wmaaveragebytespersec = %u\n", wmaaveragebytespersec); +} +static void parse_wma_wmablockalign(unsigned int wmablockalign, char *config) +{ + sprintf(config, "wmablockalign = %u\n", wmablockalign); +} +static void parse_wma_wmavalidbitspersample(unsigned int wmavalidbitspersample, + char *config) +{ + sprintf(config, "wmavalidbitspersample = %u\n", wmavalidbitspersample); +} +static void parse_wma_wmachannelmask(unsigned int wmachannelmask, char *config) +{ + sprintf(config, "wmachannelmask = %u\n", wmachannelmask); +} +static void parse_wma_wmaencodeoptions(unsigned int wmaencodeoptions, + char *config) +{ + sprintf(config, "wmaencodeoptions = 0x%04X\n", wmaencodeoptions); +} +static void get_wma_config(struct axd_cmd *cmd, unsigned int pipe, + char *config) +{ + unsigned int reg; + unsigned int data; + char str[32]; + + reg = axd_get_decoder_wma_playeropt_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_wma_playeropt(data, config); + + reg = axd_get_decoder_wma_drcsetting_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_wma_drcsetting(data, str); + str_append(config, str); + + reg = axd_get_decoder_wma_peakampref_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_wma_peakampref(data, str); + str_append(config, str); + + reg = axd_get_decoder_wma_rmsampref_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_wma_rmsampref(data, str); + str_append(config, str); + + reg = axd_get_decoder_wma_peakamptarget_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_wma_peakamptarget(data, str); + str_append(config, str); + + reg = axd_get_decoder_wma_rmsamptarget_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_wma_rmsamptarget(data, str); + str_append(config, str); + + reg = axd_get_decoder_wma_pcmvalidbitspersample_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_wma_pcmvalidbitspersample(data, str); + str_append(config, str); + + reg = axd_get_decoder_wma_pcmcontainersize_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_wma_pcmcontainersize(data, str); + str_append(config, str); + + reg = axd_get_decoder_wma_wmaformattag_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_wma_wmaformattag(data, str); + str_append(config, str); + + reg = axd_get_decoder_wma_wmanumchannels_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_wma_wmanumchannels(data, str); + str_append(config, str); + + reg = axd_get_decoder_wma_wmasamplespersec_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_wma_wmasamplespersec(data, str); + str_append(config, str); + + reg = axd_get_decoder_wma_wmaaveragebytespersec_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_wma_wmaaveragebytespersec(data, str); + str_append(config, str); + + reg = axd_get_decoder_wma_wmablockalign_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_wma_wmablockalign(data, str); + str_append(config, str); + + reg = axd_get_decoder_wma_wmavalidbitspersample_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_wma_wmavalidbitspersample(data, str); + str_append(config, str); + + reg = axd_get_decoder_wma_wmachannelmask_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_wma_wmachannelmask(data, str); + str_append(config, str); + + reg = axd_get_decoder_wma_wmaencodeoptions_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_wma_wmaencodeoptions(data, str); + str_append(config, str); +} + +static void set_wma_config(struct axd_cmd *cmd, unsigned int pipe, + const char *config) +{ +#define WMA_PLAYEROPT_PARAM "playeropt" +#define WMA_DRCSETTING_PARAM "drcsetting" +#define WMA_PEAKAMPREF_PARAM "peakampref" +#define WMA_RMSAMPREF_PARAM "rmsampref" +#define WMA_PEAKAMPTARGET_PARAM "peakamptarget" +#define WMA_RMSAMPTARGET_PARAM "rmsamptarget" +#define WMA_PCMVALIDBITSPERSAMPLE_PARAM "pcmvalidbitspersample" +#define WMA_PCMCONTAINERSIZE_PARAM "pcmcontainersize" +#define WMA_WMAFORMATTAG_PARAM "wmaformattag" +#define WMA_WMANUMCHANNELS_PARAM "wmanumchannels" +#define WMA_WMASAMPLESPERSEC_PARAM "wmasamplespersec" +#define WMA_WMAAVERAGEBYTESPERSEC_PARAM "wmaaveragebytespersec" +#define WMA_WMABLOCKALIGN_PARAM "wmablockalign" +#define WMA_WMAVALIDBITSPERSAMPLE_PARAM "wmavalidbitspersample" +#define WMA_WMACHANNELMASK_PARAM "wmachannelmask" +#define WMA_WMAENCODEOPTIONS_PARAM "wmaencodeoptions" + unsigned int reg; + int data; + + if (CMP_PARAM(config, WMA_PLAYEROPT_PARAM)) { + data = PARAM_VALUE(config, WMA_PLAYEROPT_PARAM); + if (unlikely(data > 0xFFFF || data < 0)) + return; + reg = axd_get_decoder_wma_playeropt_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, WMA_DRCSETTING_PARAM)) { + data = PARAM_VALUE(config, WMA_DRCSETTING_PARAM); + if (unlikely(data > 0xFFFFF || data < 0)) + return; + reg = axd_get_decoder_wma_drcsetting_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, WMA_PEAKAMPREF_PARAM)) { + data = PARAM_VALUE(config, WMA_PEAKAMPREF_PARAM); + reg = axd_get_decoder_wma_peakampref_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, WMA_RMSAMPREF_PARAM)) { + data = PARAM_VALUE(config, WMA_RMSAMPREF_PARAM); + reg = axd_get_decoder_wma_rmsampref_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, WMA_PEAKAMPTARGET_PARAM)) { + data = PARAM_VALUE(config, WMA_PEAKAMPTARGET_PARAM); + reg = axd_get_decoder_wma_peakamptarget_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, WMA_RMSAMPTARGET_PARAM)) { + data = PARAM_VALUE(config, WMA_RMSAMPTARGET_PARAM); + reg = axd_get_decoder_wma_rmsamptarget_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, WMA_PCMVALIDBITSPERSAMPLE_PARAM)) { + data = PARAM_VALUE(config, WMA_PCMVALIDBITSPERSAMPLE_PARAM); + reg = axd_get_decoder_wma_pcmvalidbitspersample_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, WMA_PCMCONTAINERSIZE_PARAM)) { + data = PARAM_VALUE(config, WMA_PCMCONTAINERSIZE_PARAM); + reg = axd_get_decoder_wma_pcmcontainersize_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, WMA_WMAFORMATTAG_PARAM)) { + data = PARAM_VALUE(config, WMA_WMAFORMATTAG_PARAM); + if (unlikely(data > 0xFFFFF || data < 0)) + return; + reg = axd_get_decoder_wma_wmaformattag_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, WMA_WMANUMCHANNELS_PARAM)) { + data = PARAM_VALUE(config, WMA_WMANUMCHANNELS_PARAM); + if (unlikely(data > 0xFFFFF || data < 0)) + return; + reg = axd_get_decoder_wma_wmanumchannels_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, WMA_WMASAMPLESPERSEC_PARAM)) { + data = PARAM_VALUE(config, WMA_WMASAMPLESPERSEC_PARAM); + reg = axd_get_decoder_wma_wmasamplespersec_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, WMA_WMAAVERAGEBYTESPERSEC_PARAM)) { + data = PARAM_VALUE(config, WMA_WMAAVERAGEBYTESPERSEC_PARAM); + reg = axd_get_decoder_wma_wmaaveragebytespersec_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, WMA_WMABLOCKALIGN_PARAM)) { + data = PARAM_VALUE(config, WMA_WMABLOCKALIGN_PARAM); + if (unlikely(data > 0xFFFFF || data < 0)) + return; + reg = axd_get_decoder_wma_wmablockalign_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, WMA_WMAVALIDBITSPERSAMPLE_PARAM)) { + data = PARAM_VALUE(config, WMA_WMAVALIDBITSPERSAMPLE_PARAM); + if (unlikely(data > 0xFFFFF || data < 0)) + return; + reg = axd_get_decoder_wma_wmavalidbitspersample_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, WMA_WMACHANNELMASK_PARAM)) { + data = PARAM_VALUE(config, WMA_WMACHANNELMASK_PARAM); + reg = axd_get_decoder_wma_wmachannelmask_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, WMA_WMAENCODEOPTIONS_PARAM)) { + data = PARAM_VALUE(config, WMA_WMAENCODEOPTIONS_PARAM); + if (unlikely(data > 0xFFFFF || data < 0)) + return; + reg = axd_get_decoder_wma_wmaencodeoptions_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } +} + + + +/** DDplus Config **/ + +static void parse_ddplus_config(unsigned int configreg, char *config) +{ + static const char * const dectype[] = { + "0 = Reserved", + "1 = DCV(5.1)", + "2 = DEC7.1" + }; + static const char * const output[] = {"0 = PCM", "1 = AC3"}; + + sprintf(config, "DecoderType = %s\n" + "Output = %s\n" + "OutNChans = %d\n", + dectype[configreg & 0x3], + output[(configreg & 0x10) >> 4], + (configreg >> 8) & 0xFF + ); +} + +static void +parse_ddplus_channel_order(unsigned int channels, char *config, size_t sz) +{ + static const char * const channel[] = { + "Front Left (0)", + "Centre (1)", + "Front Right (2)", + "Left Surround (3)", + "Right Surround (4)", + "L.F.E. (5)", + "Surround Back L (6)", + "Surround Back R (7)" + }; + + snprintf(config, sz, "channel-order:\n" + "%s = %s\n" + "%s = %s\n" + "%s = %s\n" + "%s = %s\n" + "%s = %s\n" + "%s = %s\n" + "%s = %s\n" + "%s = %s\n", + channel[0], + channel[channels & 0xF], + channel[1], + channel[(channels >> 4) & 0xF], + channel[2], + channel[(channels >> 8) & 0xF], + channel[3], + channel[(channels >> 12) & 0xF], + channel[4], + channel[(channels >> 16) & 0xF], + channel[5], + channel[(channels >> 20) & 0xF], + channel[6], + channel[(channels >> 24) & 0xF], + channel[7], + channel[(channels >> 28) & 0xF] + ); +} + +static void get_ddplus_config(struct axd_cmd *cmd, unsigned int pipe, + char *config) +{ +#undef BUFF_SIZE +#define BUFF_SIZE 512 + unsigned int reg; + unsigned int data; + char str[BUFF_SIZE]; + + reg = axd_get_decoder_ddplus_config_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_ddplus_config(data, config); + + reg = axd_get_decoder_ddplus_channel_order_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_ddplus_channel_order(data, str, BUFF_SIZE); + str_append(config, str); + +} + +static void set_ddplus_config(struct axd_cmd *cmd, unsigned int pipe, + const char *config) +{ +#define DDP_DECTYPE_PARAM "DecoderType" +#define DDP_OUTPUT_PARAM "Output" +#define DDP_CHANNEL_ORDER_PARAM "channel-order" +#define DDP_OUTNCHANS_PARAM "OutNChans" + + unsigned int reg; + int data, temp[8]; + + if (CMP_PARAM(config, DDP_DECTYPE_PARAM)) { + temp[0] = PARAM_VALUE(config, DDP_DECTYPE_PARAM); + if (unlikely(temp[0] > 2 || temp[0] < 0)) + return; + reg = axd_get_decoder_ddplus_config_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) + return; + data &= ~0x3; + data |= temp[0] & 0x3; + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, DDP_OUTPUT_PARAM)) { + temp[0] = PARAM_VALUE(config, DDP_OUTPUT_PARAM); + if (unlikely(temp[0] > 1 || temp[0] < 0)) + return; + reg = axd_get_decoder_ddplus_config_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) + return; + + data &= ~0x10; + data |= (temp[0] << 4) & 0x10; + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, DDP_CHANNEL_ORDER_PARAM)) { + sscanf(config, "channel-order=%d,%d,%d,%d,%d,%d,%d,%d", + &temp[0], &temp[1], &temp[2], &temp[3], + &temp[4], &temp[5], &temp[6], &temp[7]); + data = ((temp[0] & 0xF) << 0) | + ((temp[1] & 0xF) << 4) | + ((temp[2] & 0xF) << 8) | + ((temp[3] & 0xF) << 12) | + ((temp[4] & 0xF) << 16) | + ((temp[5] & 0xF) << 20) | + ((temp[6] & 0xF) << 24) | + ((temp[7] & 0xF) << 28); + reg = axd_get_decoder_ddplus_channel_order_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, DDP_OUTNCHANS_PARAM)) { + temp[0] = PARAM_VALUE(config, DDP_OUTNCHANS_PARAM); + if (unlikely(temp[0] > 8 || temp[0] < 0)) + return; + reg = axd_get_decoder_ddplus_config_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) + return; + data &= ~0xFF00; + data |= (temp[0] << 8); + axd_write_reg(cmd, reg, data); + } +} + +/** ALAC Config **/ +static void parse_alac_channels(uint8_t numchannels, char *config) +{ + sprintf(config, "channels = %u\n", numchannels); +} +static void parse_alac_depth(uint8_t bitdepth, char *config) +{ + sprintf(config, "depth = %u\n", bitdepth); +} +static void parse_alac_samplerate(uint32_t samplerate, char *config) +{ + sprintf(config, "samplerate = %u\n", samplerate); +} +static void parse_alac_framelength(uint32_t framelength, char *config) +{ + sprintf(config, "framelength = %u\n", framelength); +} +static void parse_alac_maxframebytes(uint32_t maxframebytes, char *config) +{ + sprintf(config, "maxframebytes = %u\n", maxframebytes); +} +static void parse_alac_avgbitrate(uint32_t avgbitrate, char *config) +{ + sprintf(config, "avgbitrate = %u\n", avgbitrate); +} +static void get_alac_config(struct axd_cmd *cmd, + unsigned int pipe, char *config) +{ + unsigned int reg; + unsigned int data; + char str[32]; + + reg = axd_get_decoder_alac_channels_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_alac_channels(data, config); + + reg = axd_get_decoder_alac_depth_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_alac_depth(data, str); + str_append(config, str); + + reg = axd_get_decoder_alac_samplerate_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_alac_samplerate(data, str); + str_append(config, str); + + reg = axd_get_decoder_alac_framelength_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_alac_framelength(data, str); + str_append(config, str); + + reg = axd_get_decoder_alac_maxframebytes_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_alac_maxframebytes(data, str); + str_append(config, str); + + reg = axd_get_decoder_alac_avgbitrate_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_alac_avgbitrate(data, str); + str_append(config, str); +} +static void set_alac_config(struct axd_cmd *cmd, unsigned int pipe, + const char *config) +{ +#define ALAC_CHANNELS_PARAM "channels" +#define ALAC_DEPTH_PARAM "depth" +#define ALAC_SAMPLERATE_PARAM "samplerate" +#define ALAC_FRAMELENGTH_PARAM "framelength" +#define ALAC_MAXFRAMEBYTES_PARAM "maxframebytes" +#define ALAC_AVGBITRATE_PARAM "avgbitrate" + + unsigned int reg; + int data; + + if (CMP_PARAM(config, ALAC_CHANNELS_PARAM)) { + data = PARAM_VALUE(config, ALAC_CHANNELS_PARAM); + switch (data) { + case 1: + case 2: + /* TSTODO Add multichannel support if we can. */ + break; + default: + return; + } + reg = axd_get_decoder_alac_channels_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, ALAC_DEPTH_PARAM)) { + data = PARAM_VALUE(config, ALAC_DEPTH_PARAM); + switch (data) { + case 16: + case 20: /* TSTODO test vectors for this */ + case 24: + case 32: + break; + default: + return; + } + reg = axd_get_decoder_alac_depth_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, ALAC_SAMPLERATE_PARAM)) { + data = PARAM_VALUE(config, ALAC_SAMPLERATE_PARAM); + reg = axd_get_decoder_alac_samplerate_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, ALAC_FRAMELENGTH_PARAM)) { + data = PARAM_VALUE(config, ALAC_FRAMELENGTH_PARAM); + /* TSTODO sanitize */ + reg = axd_get_decoder_alac_framelength_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, ALAC_MAXFRAMEBYTES_PARAM)) { + data = PARAM_VALUE(config, ALAC_MAXFRAMEBYTES_PARAM); + /* TSTODO sanitize */ + reg = axd_get_decoder_alac_maxframebytes_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, ALAC_AVGBITRATE_PARAM)) { + data = PARAM_VALUE(config, ALAC_AVGBITRATE_PARAM); + /* TSTODO sanitize */ + reg = axd_get_decoder_alac_avgbitrate_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } +} + +/** SBC Config **/ +static void parse_sbc_samplerate(uint8_t samplerate, char *config) +{ + sprintf(config, "samplerate = %u\n", samplerate); +} +static void parse_sbc_audiomode(uint8_t audiomode, char *config) +{ + sprintf(config, "audiomode = %u\n", audiomode); +} +static void parse_sbc_blocks(uint8_t blocks, char *config) +{ + sprintf(config, "blocks = %u\n", blocks); +} +static void parse_sbc_subbands(uint8_t subbands, char *config) +{ + sprintf(config, "subbands = %u\n", subbands); +} +static void parse_sbc_bitpool(uint8_t bitpool, char *config) +{ + sprintf(config, "bitpool = %u\n", bitpool); +} +static void parse_sbc_allocationmode(uint8_t allocationmode, char *config) +{ + sprintf(config, "allocationmode = %u\n", allocationmode); +} +static void get_sbc_config(struct axd_cmd *cmd, unsigned int pipe, char *config) +{ + unsigned int reg; + unsigned int data; + char str[32]; + + reg = axd_get_decoder_sbc_samplerate_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_sbc_samplerate(data, config); + + reg = axd_get_decoder_sbc_audiomode_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_sbc_audiomode(data, str); + str_append(config, str); + + reg = axd_get_decoder_sbc_blocks_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_sbc_blocks(data, str); + str_append(config, str); + + reg = axd_get_decoder_sbc_subbands_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_sbc_subbands(data, str); + str_append(config, str); + + reg = axd_get_decoder_sbc_bitpool_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_sbc_bitpool(data, str); + str_append(config, str); + + reg = axd_get_decoder_sbc_allocationmode_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_sbc_allocationmode(data, str); + str_append(config, str); +} + +/** MS11 Config **/ +static void parse_ms11_mode(uint32_t mode, char *config) +{ + static const char * const typestr[] = { + "DDC", + "DDT", + "External PCM" + }; + int input_type = (mode >> 0) & 0x3; + int dual_input = (mode >> 2) & 0x1; + int dolby_volume_258 = (mode >> 3) & 0x1; + int ms10_mode = (mode >> 4) & 0x1; + int main_only = (mode >> 5) & 0x1; + + sprintf(config, "input_type = %s\n" + "dual_input = %d\n" + "dolby_volume_258 = %d\n" + "ms10_mode = %d\n" + "main_only = %d\n", + typestr[input_type], dual_input, dolby_volume_258, + ms10_mode, main_only); +} +static void parse_ms11_common_config0(uint32_t common_config0, char *config) +{ + int drc_cut_fac_6ch = (common_config0 >> 0) & 0xFF; + int drc_boost_fac_6ch = (common_config0 >> 8) & 0xFF; + int drc_cut_fac_2ch = (common_config0 >> 16) & 0xFF; + int drc_boost_fac_2ch = (common_config0 >> 24) & 0xFF; + + sprintf(config, "drc_cut_fac_6ch = %d\n" + "drc_boost_fac_6ch = %d\n" + "drc_cut_fac_2ch = %d\n" + "drc_boost_fac_2ch = %d\n", + drc_cut_fac_6ch, drc_boost_fac_6ch, + drc_cut_fac_2ch, drc_boost_fac_2ch); +} +static void parse_ms11_common_config1(uint32_t common_config1, char *config) +{ + int downmix_type = (common_config1 >> 0) & 0x3; + char *drc_mode = (common_config1 & 0x4) ? "RF mode" : "Line mode"; + int dual_mono = (common_config1 >> 3) & 0x3; + int output_multichannel_enable = (common_config1 >> 5) & 0x1; + int associated_audio_mixing = (common_config1 >> 6) & 0x1; + int16_t user_balance_adjustment = (common_config1 >> 16) & 0xFFFF; + + sprintf(config, "downmixtype = %d\n" + "drc_mode = %s\n" + "dual_mono = %d\n" + "output_multichannel_enable = %d\n" + "associated_audio_mixing = %d\n" + "user_balance_adjustment = %d\n", + downmix_type, drc_mode, dual_mono, output_multichannel_enable, + associated_audio_mixing, user_balance_adjustment); +} +static void parse_ms11_ddt_config0(uint32_t ddt_config0, char *config) +{ + int ddt_default_dialnorm = (ddt_config0 >> 0) & 0xFF; + int ddt_transport_format = (ddt_config0 >> 8) & 0xFF; + int ddt_mixing_mode = (ddt_config0 >> 16) & 0x1; + + sprintf(config, "ddt_default_dialnorm = %d\n" + "ddt_transport_format = %d\n" + "ddt_mixing_mode = %d\n", + ddt_default_dialnorm, ddt_transport_format, ddt_mixing_mode); +} +static void parse_ms11_ddc_config0(uint32_t ddc_config0, char *config) +{ + int ddc_associated_substream = (ddc_config0 >> 0) & 0xFF; + int ddc_out_mode = (ddc_config0 >> 8) & 0xFF; + int ddc_out_lfe = (ddc_config0 >> 16) & 0x1; + + sprintf(config, "ddc_associated_substream = %d\n" + "ddc_out_mode = %d\n" + "ddc_out_lfe = %d\n", + ddc_associated_substream, ddc_out_mode, ddc_out_lfe); +} +static void parse_ms11_ext_pcm_config0(uint32_t ext_pcm_config0, char *config) +{ + int ext_pcm_number_in_samples = (ext_pcm_config0 >> 0) & 0xFFFF; + int ext_pcm_audio_coding_mode = (ext_pcm_config0 >> 16) & 0x3; + int ext_pcm_lfe_present = (ext_pcm_config0 >> 18) & 0x1; + int ext_pcm_dsur_mode = (ext_pcm_config0 >> 19) & 0x1; + + sprintf(config, "ext_pcm_number_in_samples = %d\n" + "ext_pcm_audio_coding_mode = %d\n" + "ext_pcm_lfe_present = %d\n" + "ext_pcm_dsur_mode = %d\n", + ext_pcm_number_in_samples, ext_pcm_audio_coding_mode, + ext_pcm_lfe_present, ext_pcm_dsur_mode); +} +static void get_ms11_config(struct axd_cmd *cmd, + unsigned int pipe, char *config) +{ + unsigned int reg; + unsigned int data; + unsigned int input_type; + char str[164]; + + reg = axd_get_decoder_ms11_mode_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_ms11_mode(data, config); + + input_type = data & 0x3; + + reg = axd_get_decoder_ms11_common_config0_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_ms11_common_config0(data, str); + str_append(config, str); + + reg = axd_get_decoder_ms11_common_config1_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_ms11_common_config1(data, str); + str_append(config, str); + + switch (input_type) { + case 0: /* DDC */ + reg = axd_get_decoder_ms11_ddc_config0_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_ms11_ddc_config0(data, str); + str_append(config, str); + break; + case 1: /* DDT */ + reg = axd_get_decoder_ms11_ddt_config0_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_ms11_ddt_config0(data, str); + str_append(config, str); + break; + case 2: /* EXTERNAL PCM */ + reg = axd_get_decoder_ms11_ext_pcm_config0_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_ms11_ext_pcm_config0(data, str); + str_append(config, str); + break; + default: + return; + } +} +static void set_ms11_config(struct axd_cmd *cmd, unsigned int pipe, + const char *config) +{ +#define MS11_INPUT_TYPE_PARAM "input_type" +#define MS11_DUAL_INPUT_PARAM "dual_input" +#define MS11_DOLBY_VOLUME_258_PARAM "dolby_volume_258" +#define MS11_MS10_MODE_PARAM "ms10_mode" +#define MS11_MAIN_ONLY_PARAM "main_only" +#define MS11_DRC_CUT_FAC_6CH_PARAM "drc_cut_fac_6ch" +#define MS11_DRC_BOOST_FAC_6CH_PARAM "drc_boost_fac_6ch" +#define MS11_DRC_CUT_FAC_2CH_PARAM "drc_cut_fac_2ch" +#define MS11_DRC_BOOST_FAC_2CH_PARAM "drc_boost_fac_2ch" +#define MS11_DOWNMIX_TYPE_PARAM "downmix_type" +#define MS11_DRC_MODE_PARAM "drc_mode" +#define MS11_DUAL_MONO_PARAM "dual_mono" +#define MS11_OUTPUT_MULTICHANNEL_ENABLE_PARAM "output_multichannel_enable" +#define MS11_ASSOCIATED_AUDIO_MIXING_PARAM "associated_audio_mixing" +#define MS11_USER_BALANCE_ADJUSTMENT_PARAM "user_balance_adjustment" +#define MS11_DDT_DEFAULT_DIALNORM_PARAM "ddt_default_dialnorm" +#define MS11_DDT_TRANSPORT_FORMAT_PARAM "ddt_transport_format" +#define MS11_DDT_MIXING_MODE_PARAM "ddt_mixing_mode" +#define MS11_DDC_ASSOCIATED_SUBSTREAM_PARAM "ddc_associated_substream" +#define MS11_DDC_OUT_MODE_PARAM "ddc_out_mode" +#define MS11_DDC_OUT_LFE_PARAM "ddc_out_lfe" +#define MS11_EXT_PCM_NUMBER_IN_SAMPLES_PARAM "ext_pcm_number_in_samples" +#define MS11_EXT_PCM_AUDIO_CODING_MODE_PARAM "ext_pcm_audio_coding_mode" +#define MS11_EXT_PCM_LFE_PRESENT_PARAM "ext_pcm_lfe_present" +#define MS11_EXT_PCM_DOLBY_SURROUND_MODE_PARAM "ext_pcm_dsur_mode" + + unsigned int reg; + int data; + int temp = 0; + + if (CMP_PARAM(config, MS11_INPUT_TYPE_PARAM)) { + data = PARAM_VALUE(config, MS11_INPUT_TYPE_PARAM); + reg = axd_get_decoder_ms11_mode_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0x3 << 0); + temp |= (data & 0x3) << 0; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_DUAL_INPUT_PARAM)) { + data = PARAM_VALUE(config, MS11_DUAL_INPUT_PARAM); + reg = axd_get_decoder_ms11_mode_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0x1 << 2); + temp |= (!!data) << 2; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_DOLBY_VOLUME_258_PARAM)) { + data = PARAM_VALUE(config, MS11_DOLBY_VOLUME_258_PARAM); + reg = axd_get_decoder_ms11_mode_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0x1 << 3); + temp |= (!!data) << 3; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_MS10_MODE_PARAM)) { + data = PARAM_VALUE(config, MS11_MS10_MODE_PARAM); + reg = axd_get_decoder_ms11_mode_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0x1 << 4); + temp |= (!!data) << 4; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_MAIN_ONLY_PARAM)) { + data = PARAM_VALUE(config, MS11_MAIN_ONLY_PARAM); + reg = axd_get_decoder_ms11_mode_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0x1 << 5); + temp |= (!!data) << 5; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_DRC_CUT_FAC_6CH_PARAM)) { + data = PARAM_VALUE(config, MS11_DRC_CUT_FAC_6CH_PARAM); + reg = axd_get_decoder_ms11_common_config0_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0xFF << 0); + temp |= (data & 0xFF) << 0; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_DRC_BOOST_FAC_6CH_PARAM)) { + data = PARAM_VALUE(config, MS11_DRC_BOOST_FAC_6CH_PARAM); + reg = axd_get_decoder_ms11_common_config0_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0xFF << 8); + temp |= (data & 0xFF) << 8; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_DRC_CUT_FAC_2CH_PARAM)) { + data = PARAM_VALUE(config, MS11_DRC_CUT_FAC_2CH_PARAM); + reg = axd_get_decoder_ms11_common_config0_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0xFF << 16); + temp |= (data & 0xFF) << 16; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_DRC_BOOST_FAC_2CH_PARAM)) { + data = PARAM_VALUE(config, MS11_DRC_BOOST_FAC_2CH_PARAM); + reg = axd_get_decoder_ms11_common_config0_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0xFF << 24); + temp |= (data & 0xFF) << 24; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_DOWNMIX_TYPE_PARAM)) { + data = PARAM_VALUE(config, MS11_DOWNMIX_TYPE_PARAM); + reg = axd_get_decoder_ms11_common_config1_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0x3 << 0); + temp |= (data & 0x3) << 0; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_DRC_MODE_PARAM)) { + data = PARAM_VALUE(config, MS11_DRC_MODE_PARAM); + reg = axd_get_decoder_ms11_common_config1_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0x1 << 2); + temp |= (!!data) << 2; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_DUAL_MONO_PARAM)) { + data = PARAM_VALUE(config, MS11_DUAL_MONO_PARAM); + reg = axd_get_decoder_ms11_common_config1_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0x3 << 3); + temp |= (data & 0x3) << 3; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_OUTPUT_MULTICHANNEL_ENABLE_PARAM)) { + data = PARAM_VALUE(config, + MS11_OUTPUT_MULTICHANNEL_ENABLE_PARAM); + reg = axd_get_decoder_ms11_common_config1_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0x1 << 5); + temp |= (!!data) << 5; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_ASSOCIATED_AUDIO_MIXING_PARAM)) { + data = PARAM_VALUE(config, MS11_ASSOCIATED_AUDIO_MIXING_PARAM); + reg = axd_get_decoder_ms11_common_config1_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0x1 << 6); + temp |= (!!data) << 6; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_USER_BALANCE_ADJUSTMENT_PARAM)) { + data = PARAM_VALUE(config, MS11_USER_BALANCE_ADJUSTMENT_PARAM); + reg = axd_get_decoder_ms11_common_config1_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0xFFFF << 16); + temp |= (data & 0xFFFF) << 16; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_DDT_DEFAULT_DIALNORM_PARAM)) { + data = PARAM_VALUE(config, MS11_DDT_DEFAULT_DIALNORM_PARAM); + reg = axd_get_decoder_ms11_ddt_config0_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0xFF << 0); + temp |= (data & 0xFF) << 0; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_DDT_TRANSPORT_FORMAT_PARAM)) { + data = PARAM_VALUE(config, MS11_DDT_TRANSPORT_FORMAT_PARAM); + reg = axd_get_decoder_ms11_ddt_config0_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0xFF << 8); + temp |= (data & 0xFF) << 8; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_DDT_MIXING_MODE_PARAM)) { + data = PARAM_VALUE(config, MS11_DDT_MIXING_MODE_PARAM); + reg = axd_get_decoder_ms11_ddt_config0_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0x1 << 16); + temp |= (!!data) << 16; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_DDC_ASSOCIATED_SUBSTREAM_PARAM)) { + data = PARAM_VALUE(config, MS11_DDC_ASSOCIATED_SUBSTREAM_PARAM); + reg = axd_get_decoder_ms11_ddc_config0_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0xFF << 0); + temp |= (data & 0xFF) << 0; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_DDC_OUT_MODE_PARAM)) { + data = PARAM_VALUE(config, MS11_DDC_OUT_MODE_PARAM); + reg = axd_get_decoder_ms11_ddc_config0_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0xFF << 8); + temp |= (data & 0xFF) << 8; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_DDC_OUT_LFE_PARAM)) { + data = PARAM_VALUE(config, MS11_DDC_OUT_LFE_PARAM); + reg = axd_get_decoder_ms11_ddc_config0_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0x1 << 16); + temp |= (!!data) << 16; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_EXT_PCM_NUMBER_IN_SAMPLES_PARAM)) { + data = PARAM_VALUE(config, + MS11_EXT_PCM_NUMBER_IN_SAMPLES_PARAM); + reg = axd_get_decoder_ms11_ext_pcm_config0_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0xFFFF << 0); + temp |= (data & 0xFFFF) << 0; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_EXT_PCM_AUDIO_CODING_MODE_PARAM)) { + data = PARAM_VALUE(config, + MS11_EXT_PCM_AUDIO_CODING_MODE_PARAM); + reg = axd_get_decoder_ms11_ext_pcm_config0_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0x3 << 16); + temp |= (data & 0x3) << 16; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_EXT_PCM_LFE_PRESENT_PARAM)) { + data = PARAM_VALUE(config, MS11_EXT_PCM_LFE_PRESENT_PARAM); + reg = axd_get_decoder_ms11_ext_pcm_config0_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0x1 << 18); + temp |= (!!data) << 18; + axd_write_reg(cmd, reg, temp); + } else if (CMP_PARAM(config, MS11_EXT_PCM_DOLBY_SURROUND_MODE_PARAM)) { + data = PARAM_VALUE(config, + MS11_EXT_PCM_DOLBY_SURROUND_MODE_PARAM); + reg = axd_get_decoder_ms11_ext_pcm_config0_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &temp)) + return; + temp &= ~(0x1 << 19); + temp |= (!!data) << 19; + axd_write_reg(cmd, reg, temp); + } +} + +void axd_cmd_input_get_decoder_config(struct axd_cmd *cmd, unsigned int pipe, + char *config) +{ + unsigned int codec = axd_get_input_codec_number(cmd, pipe); + + switch (codec) { + case 0: + get_pcm_config(cmd, pipe, config); + return; + case 1: + get_mpeg_config(cmd, pipe, config); + return; + case 2: + get_ac3_config(cmd, pipe, config); + return; + case 3: + get_aac_config(cmd, pipe, config); + return; + case 4: + get_ogg_config(cmd, pipe, config); + return; + case 5: + get_flac_config(cmd, pipe, config); + return; + case 6: + get_cook_config(cmd, pipe, config); + return; + case 7: + get_wma_config(cmd, pipe, config); + return; + case 8: + get_ddplus_config(cmd, pipe, config); + return; + case 11: + get_alac_config(cmd, pipe, config); + return; + case 12: + get_ms11_config(cmd, pipe, config); + return; + case 13: + get_sbc_config(cmd, pipe, config); + return; + default: + *config = '\0'; + return; + } +} + +void axd_cmd_input_set_decoder_config(struct axd_cmd *cmd, unsigned int pipe, + const char *config) +{ + unsigned int codec = axd_get_input_codec_number(cmd, pipe); + + switch (codec) { + default: + case 0: + set_pcm_config(cmd, pipe, config); + return; + case 1: + set_mpeg_config(cmd, pipe, config); + return; + case 2: + set_ac3_config(cmd, pipe, config); + return; + case 3: + set_aac_config(cmd, pipe, config); + return; + case 4: + set_ogg_config(cmd, pipe, config); + return; + case 5: + set_flac_config(cmd, pipe, config); + return; + case 6: + set_cook_config(cmd, pipe, config); + return; + case 7: + set_wma_config(cmd, pipe, config); + return; + case 8: + set_ddplus_config(cmd, pipe, config); + return; + case 11: + set_alac_config(cmd, pipe, config); + return; + case 12: + set_ms11_config(cmd, pipe, config); + return; + case 13: + /* No configuration needed; autoconfigured by stream */ + return; + } +} diff --git a/drivers/char/axd/axd_cmds_encoder_config.c b/drivers/char/axd/axd_cmds_encoder_config.c new file mode 100644 index 000000000000..04f8ca258f2f --- /dev/null +++ b/drivers/char/axd/axd_cmds_encoder_config.c @@ -0,0 +1,519 @@ +/* + * Copyright (C) 2011-2014 Imagination Technologies Ltd. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * AXD Commands API - Encoder Configuration functions + */ +#include "axd_cmds.h" +#include "axd_cmds_internal.h" +#include "axd_cmds_codec_internal.h" +#include "axd_sysfs.h" + +static void set_pcm_config(struct axd_cmd *cmd, + unsigned int pipe, const char *config) +{ + unsigned int reg; + int data; + + if (CMP_PARAM(config, PCM_BITSPERSAMPLE_PARAM)) { + data = PARAM_VALUE(config, PCM_BITSPERSAMPLE_PARAM); + switch (data) { + case 8: + case 16: + case 24: + case 32: + break; + default: + return; + } + reg = axd_get_encoder_pcm_bitspersample_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } +} + +static void get_pcm_config(struct axd_cmd *cmd, unsigned int pipe, char *config) +{ + unsigned int reg; + unsigned int data; + + reg = axd_get_encoder_pcm_bitspersample_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_pcm_bitspersample(data, config); +} + +/** FLAC Config **/ +static void parse_flac_channels(unsigned int channels, char *config) +{ + sprintf(config, "channels = %u\n", channels); +} +static void parse_flac_samplerate(unsigned int samplerate, char *config) +{ + sprintf(config, "samplerate = %u\n", samplerate); +} +static void parse_flac_bitspersample(unsigned int bitspersample, char *config) +{ + sprintf(config, "bitspersample = %u\n", bitspersample); +} +static void parse_flac_totalsamples(unsigned int totalsamples, char *config) +{ + sprintf(config, "totalsamples = %u\n", totalsamples); +} +static void parse_flac_blocksize(unsigned int blocksize, char *config) +{ + sprintf(config, "blocksize = %u\n", blocksize); +} +static void parse_flac_domidsidestereo(unsigned int domidsidestereo, + char *config) +{ + sprintf(config, "domidsidestereo = %u\n", domidsidestereo); +} +static void parse_flac_loosemidsidestereo(unsigned int loosemidsidestereo, + char *config) +{ + sprintf(config, "loosemidsidestereo = %u\n", loosemidsidestereo); +} +static void parse_flac_doexhaustivemodelsearch( + unsigned int doexhaustivemodelsearch, char *config) +{ + sprintf(config, "doexhaustivemodelsearch = %u\n", + doexhaustivemodelsearch); +} +static void parse_flac_minresidualpartitionorder( + unsigned int minresidualpartitionorder, char *config) +{ + sprintf(config, "minresidualpartitionorder = %u\n", + minresidualpartitionorder); +} +static void parse_flac_maxresidualpartitionorder( + unsigned int maxresidualpartitionorder, char *config) +{ + sprintf(config, "maxresidualpartitionorder = %u\n", + maxresidualpartitionorder); +} +static void parse_flac_framebytes(unsigned int framebytes, char *config) +{ + sprintf(config, "framebytes = %u\n", framebytes); +} +static void parse_flac_framecount(unsigned int framecount, char *config) +{ + sprintf(config, "framecount = %u\n", framecount); +} +static void parse_flac_samplecount(unsigned int samplecount, char *config) +{ + sprintf(config, "samplecount = %u\n", samplecount); +} +static void parse_flac_bytecount(unsigned int bytecount, char *config) +{ + sprintf(config, "bytecount = %u\n", bytecount); +} +static void get_flac_config(struct axd_cmd *cmd, + unsigned int pipe, char *config) +{ + unsigned int reg; + unsigned int data; + char str[32]; + + reg = axd_get_encoder_flac_channels_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_flac_channels(data, config); + + reg = axd_get_encoder_flac_samplerate_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_flac_samplerate(data, str); + str_append(config, str); + + reg = axd_get_encoder_flac_bitspersample_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_flac_bitspersample(data, str); + str_append(config, str); + + reg = axd_get_encoder_flac_totalsamples_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_flac_totalsamples(data, str); + str_append(config, str); + + reg = axd_get_encoder_flac_blocksize_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_flac_blocksize(data, str); + str_append(config, str); + + reg = axd_get_encoder_flac_domidsidestereo_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_flac_domidsidestereo(data, str); + str_append(config, str); + + reg = axd_get_encoder_flac_loosemidsidestereo_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_flac_loosemidsidestereo(data, str); + str_append(config, str); + + reg = axd_get_encoder_flac_doexhaustivemodelsearch_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_flac_doexhaustivemodelsearch(data, str); + str_append(config, str); + + reg = axd_get_encoder_flac_minresidualpartitionorder_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_flac_minresidualpartitionorder(data, str); + str_append(config, str); + + reg = axd_get_encoder_flac_maxresidualpartitionorder_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_flac_maxresidualpartitionorder(data, str); + str_append(config, str); + + reg = axd_get_encoder_flac_framebytes_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_flac_framebytes(data, str); + str_append(config, str); + + reg = axd_get_encoder_flac_framecount_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_flac_framecount(data, str); + str_append(config, str); + + reg = axd_get_encoder_flac_samplecount_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_flac_samplecount(data, str); + str_append(config, str); + + reg = axd_get_encoder_flac_bytecount_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_flac_bytecount(data, str); + str_append(config, str); +} + +static void set_flac_config(struct axd_cmd *cmd, unsigned int pipe, + const char *config) +{ +#define FLAC_CHANNELS_PARAM "channels" +#define FLAC_SAMPLERATE_PARAM "samplerate" +#define FLAC_BITSPERSAMPLE_PARAM "bitspersample" +#define FLAC_TOTALSAMPLES_PARAM "totalsamples" +#define FLAC_BLOCKSIZE_PARAM "blocksize" +#define FLAC_DOMIDSIDESTEREO_PARAM "domidsidestereo" +#define FLAC_LOOSEMIDSIDESTEREO_PARAM "loosemidsidestereo" +#define FLAC_DOEXHAUSTIVEMODELSEARCH_PARAM "doexhaustivemodelsearch" +#define FLAC_MINRESIDUALPARTITIONORDER_PARAM "minresidualpartitionorder" +#define FLAC_MAXRESIDUALPARTITIONORDER_PARAM "maxresidualpartitionorder" +#define FLAC_FRAMEBYTES_PARAM "frameBytes" +#define FLAC_FRAMECOUNT_PARAM "frameCount" +#define FLAC_SAMPLECOUNT_PARAM "sampleCount" +#define FLAC_BYTECOUNT_PARAM "byteCount" + unsigned int reg; + int data; + + if (CMP_PARAM(config, FLAC_CHANNELS_PARAM)) { + data = PARAM_VALUE(config, FLAC_CHANNELS_PARAM); + if (unlikely(data < 1 || data > 8)) + return; + reg = axd_get_encoder_flac_channels_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, FLAC_SAMPLERATE_PARAM)) { + data = PARAM_VALUE(config, FLAC_SAMPLERATE_PARAM); + if (unlikely(data < 1 || data > 655350)) + return; + reg = axd_get_encoder_flac_samplerate_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, FLAC_BITSPERSAMPLE_PARAM)) { + data = PARAM_VALUE(config, FLAC_BITSPERSAMPLE_PARAM); + if (unlikely(data < 8 || data > 24)) + return; + reg = axd_get_encoder_flac_bitspersample_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, FLAC_TOTALSAMPLES_PARAM)) { + data = PARAM_VALUE(config, FLAC_TOTALSAMPLES_PARAM); + reg = axd_get_encoder_flac_totalsamples_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, FLAC_BLOCKSIZE_PARAM)) { + data = PARAM_VALUE(config, FLAC_BLOCKSIZE_PARAM); + if (unlikely(data != 4096)) + return; + reg = axd_get_encoder_flac_blocksize_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, FLAC_DOMIDSIDESTEREO_PARAM)) { + data = PARAM_VALUE(config, FLAC_DOMIDSIDESTEREO_PARAM); + if (unlikely(data < 0 || data > 1)) + return; + reg = axd_get_encoder_flac_domidsidestereo_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, FLAC_LOOSEMIDSIDESTEREO_PARAM)) { + data = PARAM_VALUE(config, FLAC_LOOSEMIDSIDESTEREO_PARAM); + if (unlikely(data < 0 || data > 1)) + return; + reg = axd_get_encoder_flac_loosemidsidestereo_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, FLAC_DOEXHAUSTIVEMODELSEARCH_PARAM)) { + data = PARAM_VALUE(config, FLAC_DOEXHAUSTIVEMODELSEARCH_PARAM); + if (unlikely(data < 0 || data > 1)) + return; + reg = axd_get_encoder_flac_doexhaustivemodelsearch_reg(cmd, + pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, FLAC_MINRESIDUALPARTITIONORDER_PARAM)) { + data = PARAM_VALUE(config, + FLAC_MINRESIDUALPARTITIONORDER_PARAM); + if (unlikely(data < 0 || data > 6)) /* Actual upper limit: 16 */ + return; + reg = axd_get_encoder_flac_minresidualpartitionorder_reg(cmd, + pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, FLAC_MAXRESIDUALPARTITIONORDER_PARAM)) { + data = PARAM_VALUE(config, + FLAC_MAXRESIDUALPARTITIONORDER_PARAM); + if (unlikely(data < 0 || data > 6)) /* Actual upper limit: 16 */ + return; + reg = axd_get_encoder_flac_maxresidualpartitionorder_reg(cmd, + pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, FLAC_FRAMEBYTES_PARAM)) { + /* Read-only */ + return; + } else if (CMP_PARAM(config, FLAC_FRAMECOUNT_PARAM)) { + /* Read-only */ + return; + } else if (CMP_PARAM(config, FLAC_SAMPLECOUNT_PARAM)) { + /* Read-only */ + return; + } else if (CMP_PARAM(config, FLAC_BYTECOUNT_PARAM)) { + /* Read-only */ + return; + } + +} + +/** ALAC Config **/ +static void parse_alac_channels(unsigned int channels, char *config) +{ + sprintf(config, "channels = %u\n", channels); +} +static void parse_alac_depth(unsigned int depth, char *config) +{ + sprintf(config, "depth = %u\n", depth); +} +static void parse_alac_samplerate(unsigned int samplerate, char *config) +{ + sprintf(config, "samplerate = %u\n", samplerate); +} +static void parse_alac_framelength(unsigned int framelength, char *config) +{ + sprintf(config, "framelength = %u\n", framelength); +} +static void parse_alac_maxframebytes(unsigned int maxframebytes, char *config) +{ + sprintf(config, "maxframebytes = %u\n", maxframebytes); +} +static void parse_alac_avgbitrate(unsigned int avgbitrate, char *config) +{ + sprintf(config, "avgbitrate = %u\n", avgbitrate); +} +static void parse_alac_fastmode(unsigned int fastmode, char *config) +{ + sprintf(config, "fastmode = %u\n", fastmode); +} + +static void get_alac_config(struct axd_cmd *cmd, + unsigned int pipe, char *config) +{ + unsigned int reg; + unsigned int data; + char str[32]; + + reg = axd_get_encoder_alac_channels_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_alac_channels(data, config); + + reg = axd_get_encoder_alac_depth_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_alac_depth(data, str); + str_append(config, str); + + reg = axd_get_encoder_alac_samplerate_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_alac_samplerate(data, str); + str_append(config, str); + + reg = axd_get_encoder_alac_framelength_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_alac_framelength(data, str); + str_append(config, str); + + reg = axd_get_encoder_alac_maxframebytes_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_alac_maxframebytes(data, str); + str_append(config, str); + + reg = axd_get_encoder_alac_avgbitrate_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_alac_avgbitrate(data, str); + str_append(config, str); + + reg = axd_get_encoder_alac_fastmode_reg(cmd, pipe); + if (axd_read_reg(cmd, reg, &data)) { + print_timeout_msg(config); + return; + } + parse_alac_fastmode(data, str); + str_append(config, str); +} + +static void set_alac_config(struct axd_cmd *cmd, unsigned int pipe, + const char *config) +{ +#define ALAC_CHANNELS_PARAM "channels" +#define ALAC_DEPTH_PARAM "depth" +#define ALAC_SAMPLERATE_PARAM "samplerate" +#define ALAC_FRAMELENGTH_PARAM "framelength" +#define ALAC_MAXFRAMEBYTES_PARAM "maxframebytes" +#define ALAC_AVGBITRATE_PARAM "avgbitrate" +#define ALAC_FASTMODE_PARAM "fastmode" + unsigned int reg; + int data; + + if (CMP_PARAM(config, ALAC_CHANNELS_PARAM)) { + data = PARAM_VALUE(config, ALAC_CHANNELS_PARAM); + if (unlikely(data < 1 || data > 8)) + return; + reg = axd_get_encoder_alac_channels_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, ALAC_DEPTH_PARAM)) { + data = PARAM_VALUE(config, ALAC_DEPTH_PARAM); + if (unlikely(data < 8 || data > 32)) + return; + reg = axd_get_encoder_alac_depth_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, ALAC_SAMPLERATE_PARAM)) { + data = PARAM_VALUE(config, ALAC_SAMPLERATE_PARAM); + /* TSTODO validate */ + reg = axd_get_encoder_alac_samplerate_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, ALAC_FRAMELENGTH_PARAM)) { + data = PARAM_VALUE(config, ALAC_FRAMELENGTH_PARAM); + /* TSTODO validate */ + reg = axd_get_encoder_alac_framelength_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, ALAC_MAXFRAMEBYTES_PARAM)) { + data = PARAM_VALUE(config, ALAC_MAXFRAMEBYTES_PARAM); + /* TSTODO validate */ + reg = axd_get_encoder_alac_maxframebytes_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, ALAC_AVGBITRATE_PARAM)) { + data = PARAM_VALUE(config, ALAC_AVGBITRATE_PARAM); + /* TSTODO validate */ + reg = axd_get_encoder_alac_avgbitrate_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } else if (CMP_PARAM(config, ALAC_FASTMODE_PARAM)) { + data = PARAM_VALUE(config, ALAC_FASTMODE_PARAM); + if (unlikely(data < 0 || data > 1)) + return; + reg = axd_get_encoder_alac_fastmode_reg(cmd, pipe); + axd_write_reg(cmd, reg, data); + } +} + +void axd_cmd_output_get_encoder_config(struct axd_cmd *cmd, unsigned int pipe, + char *config) +{ + unsigned int codec = axd_get_output_codec_number(cmd, pipe); + + switch (codec) { + case 0: + get_pcm_config(cmd, pipe, config); + return; + case 5: + get_flac_config(cmd, pipe, config); + return; + case 11: + get_alac_config(cmd, pipe, config); + return; + default: + *config = '\0'; + return; + } +} + +void axd_cmd_output_set_encoder_config(struct axd_cmd *cmd, unsigned int pipe, + const char *config) +{ + unsigned int codec = axd_get_output_codec_number(cmd, pipe); + + switch (codec) { + default: + case 0: + set_pcm_config(cmd, pipe, config); + return; + case 5: + set_flac_config(cmd, pipe, config); + return; + case 11: + set_alac_config(cmd, pipe, config); + return; + } +} diff --git a/drivers/char/axd/axd_cmds_info.c b/drivers/char/axd/axd_cmds_info.c new file mode 100644 index 000000000000..befb3b5e2534 --- /dev/null +++ b/drivers/char/axd/axd_cmds_info.c @@ -0,0 +1,1409 @@ +/* + * Copyright (C) 2011-2014 Imagination Technologies Ltd. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * AXD Commands API - Info functions. + */ +#include "axd_cmds.h" +#include "axd_cmds_internal.h" + +/* static functions */ +/* Fills @source with the source as set in the bit map @bits */ +static void parse_source(unsigned int bits, char *source) +{ +#define SOURCE_PIPE_STR "pipe\n" +#define SOURCE_AUX_STR "aux\n" + + switch (bits) { + case 0: + strcpy(source, SOURCE_PIPE_STR); + source += sizeof(SOURCE_PIPE_STR); + source--; /* terminating null */ + break; + case 1: + strcpy(source, SOURCE_AUX_STR); + source += sizeof(SOURCE_AUX_STR); + source--; /* terminating null */ + break; + default: + break; + } + *source = '\0'; +} + +/* Fills @sink with the sink as set in the bit map @bits */ +static void parse_sink(unsigned int bits, char *sink) +{ +#define SINK_PIPE_STR "pipe\n" +#define SINK_I2S_STR "i2s\n" + + switch (bits) { + case 0: + strcpy(sink, SINK_PIPE_STR); + sink += sizeof(SINK_PIPE_STR); + sink--; /* terminating null */ + break; + case 1: + strcpy(sink, SINK_I2S_STR); + sink += sizeof(SINK_I2S_STR); + sink--; /* terminating null */ + break; + default: + break; + } + *sink = '\0'; +} + +/* Fills @codec with the list of codecs as set in the bit map @bits */ +static void parse_codec_by_bit(unsigned int bits, char *codecs) +{ +#define CODEC_BIT0_MASK (1 << 0) +#define CODEC_BIT0_STR "PCM Pass through\n" +#define CODEC_BIT1_MASK (1 << 1) +#define CODEC_BIT1_STR "MPEG (MP2/3)\n" +#define CODEC_BIT2_MASK (1 << 2) +#define CODEC_BIT2_STR "Dolby AC3\n" +#define CODEC_BIT3_MASK (1 << 3) +#define CODEC_BIT3_STR "AAC\n" +#define CODEC_BIT4_MASK (1 << 4) +#define CODEC_BIT4_STR "Ogg Vorbis\n" +#define CODEC_BIT5_MASK (1 << 5) +#define CODEC_BIT5_STR "FLAC\n" +#define CODEC_BIT6_MASK (1 << 6) +#define CODEC_BIT6_STR "Cook\n" +#define CODEC_BIT7_MASK (1 << 7) +#define CODEC_BIT7_STR "WMA\n" +#define CODEC_BIT8_MASK (1 << 8) +#define CODEC_BIT8_STR "Dolby Digital Plus\n" +#define CODEC_BIT11_MASK (1 << 11) +#define CODEC_BIT11_STR "ALAC\n" +#define CODEC_BIT12_MASK (1 << 12) +#define CODEC_BIT12_STR "MS11\n" +#define CODEC_BIT13_MASK (1 << 13) +#define CODEC_BIT13_STR "SBC\n" + + if (bits & CODEC_BIT0_MASK) { + strcpy(codecs, CODEC_BIT0_STR); + codecs += sizeof(CODEC_BIT0_STR); + codecs--; /* terminating null */ + } + if (bits & CODEC_BIT1_MASK) { + strcpy(codecs, CODEC_BIT1_STR); + codecs += sizeof(CODEC_BIT1_STR); + codecs--; /* terminating null */ + } + if (bits & CODEC_BIT2_MASK) { + strcpy(codecs, CODEC_BIT2_STR); + codecs += sizeof(CODEC_BIT2_STR); + codecs--; /* terminating null */ + } + if (bits & CODEC_BIT3_MASK) { + strcpy(codecs, CODEC_BIT3_STR); + codecs += sizeof(CODEC_BIT3_STR); + codecs--; /* terminating null */ + } + if (bits & CODEC_BIT4_MASK) { + strcpy(codecs, CODEC_BIT4_STR); + codecs += sizeof(CODEC_BIT4_STR); + codecs--; /* terminating null */ + } + if (bits & CODEC_BIT5_MASK) { + strcpy(codecs, CODEC_BIT5_STR); + codecs += sizeof(CODEC_BIT5_STR); + codecs--; /* terminating null */ + } + if (bits & CODEC_BIT6_MASK) { + strcpy(codecs, CODEC_BIT6_STR); + codecs += sizeof(CODEC_BIT6_STR); + codecs--; /* terminating null */ + } + if (bits & CODEC_BIT7_MASK) { + strcpy(codecs, CODEC_BIT7_STR); + codecs += sizeof(CODEC_BIT7_STR); + codecs--; /* terminating null */ + } + if (bits & CODEC_BIT8_MASK) { + strcpy(codecs, CODEC_BIT8_STR); + codecs += sizeof(CODEC_BIT8_STR); + codecs--; /* terminating null */ + } + if (bits & CODEC_BIT11_MASK) { + strcpy(codecs, CODEC_BIT11_STR); + codecs += sizeof(CODEC_BIT11_STR); + codecs--; /* terminating null */ + } + if (bits & CODEC_BIT12_MASK) { + strcpy(codecs, CODEC_BIT12_STR); + codecs += sizeof(CODEC_BIT12_STR); + codecs--; /* terminating null */ + } + if (bits & CODEC_BIT13_MASK) { + strcpy(codecs, CODEC_BIT13_STR); + codecs += sizeof(CODEC_BIT13_STR); + codecs--; /* terminating null */ + } + *codecs = '\0'; +} + +/* Fills @codec with the codec corresponding to @codec_num */ +static void parse_codec_by_number(unsigned int codec_num, char *codecs) +{ + parse_codec_by_bit(1 << codec_num, codecs); +} + +/* Fills @upmix by the current upmix setting */ +static void parse_upmix(unsigned int setting, char *upmix) +{ +#define UPMIX_0_STR "Pass through\n" +#define UPMIX_1_STR "Simple 5.1\n" +#define UPMIX_2_STR "Dolby Pro Logic 2\n" + + switch (setting) { + case 0: + strcpy(upmix, UPMIX_0_STR); + upmix += sizeof(UPMIX_0_STR); + upmix--; /* terminating null */ + break; + case 1: + strcpy(upmix, UPMIX_1_STR); + upmix += sizeof(UPMIX_1_STR); + upmix--; /* terminating null */ + break; + case 2: + strcpy(upmix, UPMIX_2_STR); + upmix += sizeof(UPMIX_2_STR); + upmix--; /* terminating null */ + break; + default: + break; + } + *upmix = '\0'; +} + +/* Fills @downmix by the current downmix setting */ +static void parse_downmix(unsigned int setting, char *downmix) +{ +#define DOWNMIX_0_STR "Pass through\n" +#define DOWNMIX_1_STR "5.1\n" +#define DOWNMIX_2_STR "2.0\n" + + switch (setting) { + case 0: + strcpy(downmix, DOWNMIX_0_STR); + downmix += sizeof(DOWNMIX_0_STR); + downmix--; /* terminating null */ + break; + case 1: + strcpy(downmix, DOWNMIX_1_STR); + downmix += sizeof(DOWNMIX_1_STR); + downmix--; /* terminating null */ + break; + case 2: + strcpy(downmix, DOWNMIX_2_STR); + downmix += sizeof(DOWNMIX_2_STR); + downmix--; /* terminating null */ + break; + default: + break; + } + *downmix = '\0'; +} + +/* Fills @mux by the current setting of mixer's output @pipe mux */ +static void parse_mux(unsigned int setting, char *mux) +{ +#define MUX_0_STR "mix\n" +#define MUX_1_STR "input 0\n" +#define MUX_2_STR "input 1\n" +#define MUX_3_STR "input 2\n" +#define MUX_4_STR "input 3\n" + + switch (setting) { + case 0: + strcpy(mux, MUX_0_STR); + mux += sizeof(MUX_0_STR); + mux--; /* terminating null */ + break; + case 1: + strcpy(mux, MUX_1_STR); + mux += sizeof(MUX_1_STR); + mux--; /* terminating null */ + break; + case 2: + strcpy(mux, MUX_2_STR); + mux += sizeof(MUX_2_STR); + mux--; /* terminating null */ + break; + case 3: + strcpy(mux, MUX_3_STR); + mux += sizeof(MUX_3_STR); + mux--; /* terminating null */ + break; + case 4: + strcpy(mux, MUX_4_STR); + mux += sizeof(MUX_4_STR); + mux--; /* terminating null */ + break; + default: + break; + } + *mux = '\0'; +} + +/* Info API */ +/* Sets the major and minor numbers of the currently running AXD firmware */ +void axd_cmd_get_version(struct axd_cmd *cmd, + int *major, int *minor, int *patch) +{ + unsigned int version; + + axd_read_reg(cmd, AXD_REG_VERSION, &version); + if (unlikely(!major || !minor)) + return; + *major = (version >> 22); /* top 10 bits */ + *minor = (version >> 12) & 0x3FF; /* middle 10 bits */ + *patch = version & 0xFFF; /* bottom 12 bits */ +} + +/* Sets the number of supported in/out pipes */ +int axd_cmd_get_num_pipes(struct axd_cmd *cmd, + unsigned int *inpipes, unsigned int *outpipes) +{ + unsigned int config0; + int ret; + + ret = axd_read_reg(cmd, AXD_REG_CONFIG0, &config0); + if (unlikely(!inpipes || !outpipes)) + return -1; + if (ret) + return -1; + *inpipes = config0 >> 16; + *inpipes &= 0xFF; + *outpipes = config0 & 0xFF; + return 0; +} + +/* Fills @codecs with a list of supported codecs */ +void axd_cmd_get_decoders(struct axd_cmd *cmd, char *codecs) +{ + unsigned int config1; + + axd_read_reg(cmd, AXD_REG_CONFIG1, &config1); + if (unlikely(!codecs)) + return; + parse_codec_by_bit(config1, codecs); +} + +/* Fills @codecs with a list of supported codecs */ +void axd_cmd_get_encoders(struct axd_cmd *cmd, char *codecs) +{ + unsigned int config2; + + axd_read_reg(cmd, AXD_REG_CONFIG2, &config2); + if (unlikely(!codecs)) + return; + parse_codec_by_bit(config2, codecs); +} + +/* Returns non-zero if Mix/Xbar is present. Zero otherwise. */ +int axd_cmd_xbar_present(struct axd_cmd *cmd) +{ + unsigned int temp; + + axd_read_reg(cmd, AXD_REG_CONFIG3, &temp); + return temp & 0x1; +} + +/* Returns non-zero if mixer EQ is enabled. Zero otherwise. */ +int axd_cmd_mixer_get_eqenabled(struct axd_cmd *cmd, unsigned int pipe) +{ + unsigned int control; + + axd_read_reg(cmd, AXD_REG_EQ_CTRL_GAIN, &control); + return (control & AXD_EQCTRL_ENABLE_BITS) >> AXD_EQCTRL_ENABLE_SHIFT; +} + +/* Sets @gain to the currently set output EQ Master gain value */ +void axd_cmd_mixer_get_eqmastergain(struct axd_cmd *cmd, unsigned int pipe, + int *gain) +{ + unsigned int control; + + axd_read_reg(cmd, AXD_REG_EQ_CTRL_GAIN, &control); + *gain = (control & AXD_EQCTRL_GAIN_BITS) >> AXD_EQCTRL_GAIN_SHIFT; +} + +/* Sets @gain to the currently set output EQ Band0 gain value */ +void axd_cmd_mixer_get_eqband0gain(struct axd_cmd *cmd, unsigned int pipe, + int *gain) +{ + unsigned int temp; + + axd_read_reg(cmd, AXD_REG_EQ_BAND0, &temp); + *gain = ((int)temp & AXD_EQBANDX_GAIN_BITS) >> AXD_EQBANDX_GAIN_SHIFT; +} + +/* Sets @gain to the currently set output EQ Band1 gain value */ +void axd_cmd_mixer_get_eqband1gain(struct axd_cmd *cmd, unsigned int pipe, + int *gain) +{ + unsigned int temp; + + axd_read_reg(cmd, AXD_REG_EQ_BAND1, &temp); + *gain = ((int)temp & AXD_EQBANDX_GAIN_BITS) >> AXD_EQBANDX_GAIN_SHIFT; +} + +/* Sets @gain to the currently set output EQ Band2 gain value */ +void axd_cmd_mixer_get_eqband2gain(struct axd_cmd *cmd, unsigned int pipe, + int *gain) +{ + unsigned int temp; + + axd_read_reg(cmd, AXD_REG_EQ_BAND2, &temp); + *gain = ((int)temp & AXD_EQBANDX_GAIN_BITS) >> AXD_EQBANDX_GAIN_SHIFT; +} + +/* Sets @gain to the currently set output EQ Band3 gain value */ +void axd_cmd_mixer_get_eqband3gain(struct axd_cmd *cmd, unsigned int pipe, + int *gain) +{ + unsigned int temp; + + axd_read_reg(cmd, AXD_REG_EQ_BAND3, &temp); + *gain = ((int)temp & AXD_EQBANDX_GAIN_BITS) >> AXD_EQBANDX_GAIN_SHIFT; +} + +/* Sets @gain to the currently set output EQ Band4 gain value */ +void axd_cmd_mixer_get_eqband4gain(struct axd_cmd *cmd, unsigned int pipe, + int *gain) +{ + unsigned int temp; + + axd_read_reg(cmd, AXD_REG_EQ_BAND4, &temp); + *gain = ((int)temp & AXD_EQBANDX_GAIN_BITS) >> AXD_EQBANDX_GAIN_SHIFT; +} + +/* Sets @mux to the currently selected mux output @pipe of mixer */ +void axd_cmd_mixer_get_mux(struct axd_cmd *cmd, unsigned int pipe, + char *mux) +{ + unsigned int reg = axd_get_mixer_mux_reg(cmd, pipe); + unsigned int setting; + + if (unlikely(!reg || !mux)) + return; + axd_read_reg(cmd, reg, &setting); + parse_mux(setting, mux); +} + +/* Returns non-zero of input @pipe is enabled. Zero otherwise. */ +int axd_cmd_input_get_enabled(struct axd_cmd *cmd, unsigned int pipe) +{ + unsigned int reg = axd_get_input_control_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return (control & AXD_INCTRL_ENABLE_BITS) >> AXD_INCTRL_ENABLE_SHIFT; +} + +/* Sets @source to the currently selected source of input @pipe */ +void axd_cmd_input_get_source(struct axd_cmd *cmd, unsigned int pipe, + char *source) +{ + unsigned int reg = axd_get_input_control_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg || !source)) + return; + axd_read_reg(cmd, reg, &control); + control = (control & AXD_INCTRL_SOURCE_BITS) >> AXD_INCTRL_SOURCE_SHIFT; + parse_source(control, source); +} + +/* Sets @codec to the currently selected codec of input @pipe */ +void axd_cmd_input_get_codec(struct axd_cmd *cmd, unsigned int pipe, + char *codec) +{ + unsigned int codec_num = axd_get_input_codec_number(cmd, pipe); + + if (unlikely(!codec)) + return; + parse_codec_by_number(codec_num, codec); +} + +/* Sets @gain to the currently set input gain value */ +void axd_cmd_input_get_gain(struct axd_cmd *cmd, unsigned int pipe, + int *gain) +{ + unsigned int reg = axd_get_input_gain_reg(cmd, pipe); + + if (unlikely(!reg || !gain)) + return; + axd_read_reg(cmd, reg, gain); +} + +/* Sets @gain to the currently set input gain value */ +void axd_cmd_input_get_mute(struct axd_cmd *cmd, unsigned int pipe, + int *muted) +{ + unsigned int reg = axd_get_input_gain_reg(cmd, pipe); + + if (unlikely(!reg || !muted)) + return; + axd_read_reg(cmd, reg, muted); +} + +/* Sets @upmix to the currently selected upmix setting of input @pipe */ +void axd_cmd_input_get_upmix(struct axd_cmd *cmd, unsigned int pipe, + char *upmix) +{ + unsigned int reg = axd_get_input_upmix_reg(cmd, pipe); + unsigned int setting; + + if (unlikely(!reg || !upmix)) + return; + axd_read_reg(cmd, reg, &setting); + parse_upmix(setting, upmix); +} + +/* Returns the buffer occupancy value of @pipe. */ +unsigned int axd_cmd_input_get_buffer_occupancy(struct axd_cmd *cmd, + unsigned int pipe) +{ + unsigned int bo; + unsigned int reg = axd_get_input_buffer_occupancy_reg(cmd, pipe); + + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &bo); + return bo; +} + +/* Returns non-zero of output @pipe is enabled. Zero otherwise. */ +int axd_cmd_output_get_enabled(struct axd_cmd *cmd, unsigned int pipe) +{ + unsigned int reg = axd_get_output_control_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return (control & AXD_OUTCTRL_ENABLE_BITS) >> AXD_OUTCTRL_ENABLE_SHIFT; +} + +/* Sets @codec to the currently selected codec of output @pipe */ +void axd_cmd_output_get_codec(struct axd_cmd *cmd, unsigned int pipe, + char *codec) +{ + unsigned int codec_num = axd_get_output_codec_number(cmd, pipe); + + if (unlikely(!codec)) + return; + parse_codec_by_number(codec_num, codec); +} + +/* Sets @sink to the currently selected sink of output @pipe */ +void axd_cmd_output_get_sink(struct axd_cmd *cmd, unsigned int pipe, + char *sink) +{ + unsigned int reg = axd_get_output_control_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg || !sink)) + return; + axd_read_reg(cmd, reg, &control); + control = (control & AXD_OUTCTRL_SINK_BITS) >> AXD_OUTCTRL_SINK_SHIFT; + parse_sink(control, sink); +} + +/* Sets @downmix to the currently selected downmix setting of output @pipe */ +void axd_cmd_output_get_downmix(struct axd_cmd *cmd, unsigned int pipe, + char *downmix) +{ + unsigned int reg = axd_get_output_downmix_reg(cmd, pipe); + unsigned int setting; + + if (unlikely(!reg || !downmix)) + return; + axd_read_reg(cmd, reg, &setting); + parse_downmix(setting, downmix); +} + +/* Returns non-zero of output @pipe EQ is enabled. Zero otherwise. */ +int axd_cmd_output_get_eqenabled(struct axd_cmd *cmd, unsigned int pipe) +{ + unsigned int reg = axd_get_output_eqcontrol_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return (control & AXD_EQCTRL_ENABLE_BITS) >> AXD_EQCTRL_ENABLE_SHIFT; +} + +/* Sets @gain to the currently set output EQ Master gain value */ +void axd_cmd_output_get_eqmastergain(struct axd_cmd *cmd, unsigned int pipe, + int *gain) +{ + unsigned int reg = axd_get_output_eqcontrol_reg(cmd, pipe); + unsigned int temp; + + if (unlikely(!reg || !gain)) + return; + axd_read_reg(cmd, reg, &temp); + *gain = ((int)temp & AXD_EQCTRL_GAIN_BITS) >> AXD_EQCTRL_GAIN_SHIFT; +} + +/* Sets @gain to the currently set output EQ Band0 gain value */ +void axd_cmd_output_get_eqband0gain(struct axd_cmd *cmd, unsigned int pipe, + int *gain) +{ + unsigned int reg = axd_get_output_eqband0_reg(cmd, pipe); + unsigned int temp; + + if (unlikely(!reg || !gain)) + return; + axd_read_reg(cmd, reg, &temp); + *gain = ((int)temp & AXD_EQBANDX_GAIN_BITS) >> AXD_EQBANDX_GAIN_SHIFT; +} + +/* Sets @gain to the currently set output EQ Band1 gain value */ +void axd_cmd_output_get_eqband1gain(struct axd_cmd *cmd, unsigned int pipe, + int *gain) +{ + unsigned int reg = axd_get_output_eqband1_reg(cmd, pipe); + unsigned int temp; + + if (unlikely(!reg || !gain)) + return; + axd_read_reg(cmd, reg, &temp); + *gain = ((int)temp & AXD_EQBANDX_GAIN_BITS) >> AXD_EQBANDX_GAIN_SHIFT; +} + +/* Sets @gain to the currently set output EQ Band2 gain value */ +void axd_cmd_output_get_eqband2gain(struct axd_cmd *cmd, unsigned int pipe, + int *gain) +{ + unsigned int reg = axd_get_output_eqband2_reg(cmd, pipe); + unsigned int temp; + + if (unlikely(!reg || !gain)) + return; + axd_read_reg(cmd, reg, &temp); + *gain = ((int)temp & AXD_EQBANDX_GAIN_BITS) >> AXD_EQBANDX_GAIN_SHIFT; +} + +/* Sets @gain to the currently set output EQ Band3 gain value */ +void axd_cmd_output_get_eqband3gain(struct axd_cmd *cmd, unsigned int pipe, + int *gain) +{ + unsigned int reg = axd_get_output_eqband3_reg(cmd, pipe); + unsigned int temp; + + if (unlikely(!reg || !gain)) + return; + axd_read_reg(cmd, reg, &temp); + *gain = ((int)temp & AXD_EQBANDX_GAIN_BITS) >> AXD_EQBANDX_GAIN_SHIFT; +} + +/* Sets @gain to the currently set output EQ Band4 gain value */ +void axd_cmd_output_get_eqband4gain(struct axd_cmd *cmd, unsigned int pipe, + int *gain) +{ + unsigned int reg = axd_get_output_eqband4_reg(cmd, pipe); + unsigned int temp; + + if (unlikely(!reg || !gain)) + return; + axd_read_reg(cmd, reg, &temp); + *gain = ((int)temp & AXD_EQBANDX_GAIN_BITS) >> AXD_EQBANDX_GAIN_SHIFT; +} + +void axd_cmd_output_get_geq_power(struct axd_cmd *cmd, unsigned int pipe, + char *buf, int channel) +{ + u32 data[5]; + int i; + + if (channel < 4) { + for (i = 0; i < 5; i++) { + u32 reg = axd_get_output_eq_power_reg_ch0_3(cmd, + pipe, i); + + if (unlikely(!reg)) + return; + + if (axd_read_reg(cmd, reg, &data[i])) + return; + } + + sprintf(buf, "%d, %d, %d, %d, %d\n", + (data[0] >> (channel * 8)) & 0xFF, + (data[1] >> (channel * 8)) & 0xFF, + (data[2] >> (channel * 8)) & 0xFF, + (data[3] >> (channel * 8)) & 0xFF, + (data[3] >> (channel * 8)) & 0xFF); + + } else { + for (i = 0; i < 5; i++) { + u32 reg = axd_get_output_eq_power_reg_ch4_7(cmd, + pipe, i); + + if (unlikely(!reg)) + return; + + if (axd_read_reg(cmd, reg, &data[i])) + return; + } + + sprintf(buf, "%d, %d, %d, %d, %d\n", + (data[0] >> (channel-4 * 8)) & 0xFF, + (data[1] >> (channel-4 * 8)) & 0xFF, + (data[2] >> (channel-4 * 8)) & 0xFF, + (data[3] >> (channel-4 * 8)) & 0xFF, + (data[4] >> (channel-4 * 8)) & 0xFF); + } +} + +unsigned int axd_cmd_info_get_resampler_fin(struct axd_cmd *cmd, + unsigned int pipe) +{ + unsigned int temp; + unsigned int reg = axd_get_resample_fin_reg(cmd, pipe); + + axd_read_reg(cmd, reg, &temp); + + return temp; +} + +unsigned int axd_cmd_info_get_resampler_fout(struct axd_cmd *cmd, + unsigned int pipe) +{ + unsigned int temp; + unsigned int reg = axd_get_resample_fout_reg(cmd, pipe); + + axd_read_reg(cmd, reg, &temp); + + return temp; +} + +void axd_cmd_info_set_resampler_fout(struct axd_cmd *cmd, + unsigned int pipe, unsigned int fout) +{ + unsigned int reg = axd_get_resample_fout_reg(cmd, pipe); + + axd_write_reg(cmd, reg, fout); +} + +unsigned int axd_cmd_output_get_dcpp_enabled(struct axd_cmd *cmd, + unsigned int pipe) +{ + unsigned int reg = axd_get_output_dcpp_control_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return (control & AXD_DCPP_CTRL_ENABLE_BITS) >> + AXD_DCPP_CTRL_ENABLE_SHIFT; +} + +unsigned int axd_cmd_output_get_dcpp_mode(struct axd_cmd *cmd, + unsigned int pipe) +{ + unsigned int reg = axd_get_output_dcpp_control_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return (control & AXD_DCPP_CTRL_MODE_BITS) >> AXD_DCPP_CTRL_MODE_SHIFT; +} + +unsigned int axd_cmd_output_get_dcpp_channels(struct axd_cmd *cmd, + unsigned int pipe) +{ + unsigned int reg = axd_get_output_dcpp_control_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return (control & AXD_DCPP_CTRL_CHANNELS_BITS) >> + AXD_DCPP_CTRL_CHANNELS_SHIFT; +} + +unsigned int axd_cmd_output_get_dcpp_eq_mode(struct axd_cmd *cmd, + unsigned int pipe) +{ + unsigned int reg = axd_get_output_dcpp_control_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return (control & AXD_DCPP_CTRL_EQ_MODE_BITS) >> + AXD_DCPP_CTRL_EQ_MODE_SHIFT; +} + +unsigned int axd_cmd_output_get_dcpp_eq_bands(struct axd_cmd *cmd, + unsigned int pipe) +{ + unsigned int reg = axd_get_output_dcpp_control_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return (control & AXD_DCPP_CTRL_EQ_BANDS_BITS) >> + AXD_DCPP_CTRL_EQ_BANDS_SHIFT; +} + +unsigned int axd_cmd_output_get_dcpp_max_delay_samples(struct axd_cmd *cmd, + unsigned int pipe) +{ + unsigned int reg = axd_get_output_dcpp_max_delay_samples_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_delay_samples(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_delay_samples_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_eq_output_volume( + struct axd_cmd *cmd, unsigned int pipe, unsigned int channel) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_eq_output_volume_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_eq_passthrough_gain( + struct axd_cmd *cmd, unsigned int pipe, unsigned int channel) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_eq_passthrough_gain_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_eq_inverse_passthrough_gain( + struct axd_cmd *cmd, unsigned int pipe, unsigned int channel) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_eq_inverse_passthrough_gain_reg(cmd, + pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_bass_shelf_shift( + struct axd_cmd *cmd, unsigned int pipe, unsigned int channel) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_bass_shelf_shift_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_bass_shelf_a0(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_bass_shelf_a0_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_bass_shelf_a1(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_bass_shelf_a1_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_bass_shelf_a2(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_bass_shelf_a2_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_bass_shelf_b0(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_bass_shelf_b0_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_bass_shelf_b1(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_bass_shelf_b1_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_treble_shelf_shift( + struct axd_cmd *cmd, unsigned int pipe, unsigned int channel) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_treble_shelf_shift_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_treble_shelf_a0( + struct axd_cmd *cmd, unsigned int pipe, unsigned int channel) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_treble_shelf_a0_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_treble_shelf_a1( + struct axd_cmd *cmd, unsigned int pipe, unsigned int channel) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_treble_shelf_a1_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_treble_shelf_a2( + struct axd_cmd *cmd, unsigned int pipe, unsigned int channel) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_treble_shelf_a2_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_treble_shelf_b0( + struct axd_cmd *cmd, unsigned int pipe, unsigned int channel) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_treble_shelf_b0_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_treble_shelf_b1( + struct axd_cmd *cmd, unsigned int pipe, unsigned int channel) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + + reg = axd_get_output_dcpp_channel_treble_shelf_b1_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_eq_gain(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int band) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_gain_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_eq_a0(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int band) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_a0_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_eq_a1(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int band) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_a1_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_eq_a2(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int band) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_a2_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_eq_b0(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int band) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_b0_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_eq_b1(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int band) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_b1_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_channel_eq_shift(struct axd_cmd *cmd, + unsigned int pipe, unsigned int channel, unsigned int band) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, false, channel); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_shift_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_subband_eq_bands(struct axd_cmd *cmd, + unsigned int pipe) +{ + unsigned int reg = axd_get_output_dcpp_control_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return (control & AXD_DCPP_CTRL_SUBBAND_EQ_BANDS_BITS) + >> AXD_DCPP_CTRL_SUBBAND_EQ_BANDS_SHIFT; +} + +unsigned int axd_cmd_output_get_dcpp_subband_enabled(struct axd_cmd *cmd, + unsigned int pipe) +{ + unsigned int reg = axd_get_output_dcpp_control_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return (control & AXD_DCPP_CTRL_SUBBAND_ENABLE_BITS) + >> AXD_DCPP_CTRL_SUBBAND_ENABLE_SHIFT; +} + +unsigned int axd_cmd_output_get_dcpp_subband_input_channel_mask( + struct axd_cmd *cmd, unsigned int pipe) +{ + unsigned int reg = axd_get_output_dcpp_control_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return (control & AXD_DCPP_CTRL_SUBBAND_CHANNEL_MASK_BITS) + >> AXD_DCPP_CTRL_SUBBAND_CHANNEL_MASK_SHIFT; +} + +unsigned int axd_cmd_output_get_dcpp_subband_delay_samples(struct axd_cmd *cmd, + unsigned int pipe) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + + reg = axd_get_output_dcpp_channel_delay_samples_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_subband_eq_output_volume( + struct axd_cmd *cmd, unsigned int pipe) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + + reg = axd_get_output_dcpp_channel_eq_output_volume_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_subband_eq_passthrough_gain( + struct axd_cmd *cmd, unsigned int pipe) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + + reg = axd_get_output_dcpp_channel_eq_passthrough_gain_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_subband_eq_inverse_passthrough_gain( + struct axd_cmd *cmd, unsigned int pipe) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + + reg = axd_get_output_dcpp_channel_eq_inverse_passthrough_gain_reg(cmd, + pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_subband_eq_gain(struct axd_cmd *cmd, + unsigned int pipe, unsigned int band) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_gain_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_subband_eq_a0(struct axd_cmd *cmd, + unsigned int pipe, unsigned int band) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_a0_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_subband_eq_a1(struct axd_cmd *cmd, + unsigned int pipe, unsigned int band) +{ + unsigned int control; + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_a1_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_subband_eq_a2(struct axd_cmd *cmd, + unsigned int pipe, unsigned int band) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_a2_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_subband_eq_b0(struct axd_cmd *cmd, + unsigned int pipe, unsigned int band) +{ + unsigned int control; + unsigned int reg; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_b0_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_subband_eq_b1(struct axd_cmd *cmd, + unsigned int pipe, unsigned int band) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_b1_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_subband_eq_shift(struct axd_cmd *cmd, + unsigned int pipe, unsigned int band) +{ + unsigned int reg; + unsigned int control; + + axd_cmd_output_dcpp_select_channel(cmd, pipe, true, 0); + axd_cmd_output_dcpp_select_band(cmd, pipe, band); + + reg = axd_get_output_dcpp_channel_eq_shift_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_subband_low_pass_filter_a0( + struct axd_cmd *cmd, unsigned int pipe) +{ + unsigned int reg; + unsigned int control; + + reg = axd_get_output_dcpp_subband_low_pass_filter_a0_reg(cmd, pipe); + + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_subband_low_pass_filter_a1( + struct axd_cmd *cmd, unsigned int pipe) +{ + unsigned int reg; + unsigned int control; + + reg = axd_get_output_dcpp_subband_low_pass_filter_a1_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_subband_low_pass_filter_a2( + struct axd_cmd *cmd, unsigned int pipe) +{ + unsigned int reg; + unsigned int control; + + reg = axd_get_output_dcpp_subband_low_pass_filter_a2_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_subband_low_pass_filter_b0( + struct axd_cmd *cmd, unsigned int pipe) +{ + unsigned int reg; + unsigned int control; + + reg = axd_get_output_dcpp_subband_low_pass_filter_b0_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} + +unsigned int axd_cmd_output_get_dcpp_subband_low_pass_filter_b1( + struct axd_cmd *cmd, unsigned int pipe) +{ + unsigned int reg; + unsigned int control; + + reg = axd_get_output_dcpp_subband_low_pass_filter_b1_reg(cmd, pipe); + if (unlikely(!reg)) + return 0; + axd_read_reg(cmd, reg, &control); + return control; +} diff --git a/drivers/char/axd/axd_cmds_internal.c b/drivers/char/axd/axd_cmds_internal.c new file mode 100644 index 000000000000..1e23d1329193 --- /dev/null +++ b/drivers/char/axd/axd_cmds_internal.c @@ -0,0 +1,3237 @@ +/* + * Copyright (C) 2011-2014 Imagination Technologies Ltd. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * Common functionality required by other axd_cmds_*.c files. + */ +#include <linux/delay.h> +#include <linux/device.h> +#include <linux/err.h> +#include <linux/io.h> +#include <linux/sched.h> + +#include "axd_cmds_internal.h" +#include "axd_module.h" +#include "axd_platform.h" + +#define WRONG_PIPE_STR "Wrong pipe number: %d\n" +#define WRONG_BAND_STR "Wrong band number: %d\n" + +/* + * Send/Clear control kick. + * + * NOTE: + * Must acquire axd_platform_lock() before accessing kick and interrupt status + * registers as the AXD firmware might be accessing them at the same time. + */ +inline void axd_ctrl_kick(struct axd_memory_map __iomem *message) +{ + unsigned long flags; + unsigned int temp; + + flags = axd_platform_lock(); + temp = ioread32(&message->kick) | AXD_ANY_KICK_BIT | AXD_KICK_CTRL_BIT; + iowrite32(temp, &message->kick); + axd_platform_unlock(flags); + axd_platform_kick(); +} +inline void axd_kick_status_clear(struct axd_memory_map __iomem *message) +{ + unsigned long flags; + unsigned int temp; + + flags = axd_platform_lock(); + temp = ioread32(&message->int_status) & ~AXD_INT_KICK_DONE; + iowrite32(temp, &message->int_status); + axd_platform_unlock(flags); +} +/* + * Wait until axd is ready again. Must be called while cm_lock is held. + */ +int axd_wait_ready(struct axd_memory_map __iomem *message) +{ +#define BUSYWAIT_TIME 1 +#define BUSYWAIT_TIMEOUT 100 + unsigned int timeout = 0; + + while (ioread32(&message->control_command) != AXD_CTRL_CMD_READY) { + mdelay(BUSYWAIT_TIME); + timeout += BUSYWAIT_TIME; + if (timeout == BUSYWAIT_TIMEOUT) + return -1; + } + return 0; +} + +/* + * Reads a register from the MemoryMapped register interface. + * @cmd: pointer to initialized struct axd_cmd. + * @reg: the register address to be accessed. + */ +int axd_read_reg(struct axd_cmd *cmd, unsigned int reg, unsigned int *data) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + struct axd_memory_map __iomem *message = cmd->message; + struct mutex *cm_lock = &cmd->cm_lock; + int ret; + + mutex_lock(cm_lock); + if (axd_get_flag(&cmd->fw_stopped_flg)) { + mutex_unlock(cm_lock); + return -1; + } + axd_set_flag(&cmd->response_flg, 0); + iowrite32(AXD_CTRL_CMD_READ_REGISTER | reg, &message->control_command); + axd_ctrl_kick(message); + ret = wait_event_timeout(cmd->wait, + axd_get_flag(&cmd->response_flg) != 0, CMD_TIMEOUT); + *data = ioread32(&message->control_data); + mutex_unlock(cm_lock); + if (!ret) { + dev_warn(axd->dev, "failed to read reg 0x%04X\n", reg); + *data = 0; + return -1; + } + return 0; +} + +/* + * Writes control data to the MemoryMapped control interface. + * We assume that cm_lock is held before this function is called. + * @cmd: pointer to initialized struct axd_cmd. + * @ctrl_command: the control command to write. + * @ctrl_data: the control value to write. + */ +int axd_write_ctrl(struct axd_cmd *cmd, unsigned int ctrl_command, + unsigned int ctrl_data) +{ + struct axd_memory_map __iomem *message = cmd->message; + int ret; + + axd_set_flag(&cmd->response_flg, 0); + iowrite32(ctrl_data, &message->control_data); + iowrite32(ctrl_command, &message->control_command); + axd_ctrl_kick(message); + ret = wait_event_timeout(cmd->wait, + axd_get_flag(&cmd->response_flg) != 0, CMD_TIMEOUT); + return ret; +} + +/* + * Writes value to a register int the MemoryMapped register interface. + * @cmd: pointer to initialized struct axd_cmd. + * @reg: the register address to be accessed. + * @value: the new value to write. + */ +int axd_write_reg(struct axd_cmd *cmd, unsigned int reg, unsigned int value) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + struct mutex *cm_lock = &cmd->cm_lock; + int ret; + + mutex_lock(cm_lock); + if (axd_get_flag(&cmd->fw_stopped_flg)) { + mutex_unlock(cm_lock); + return -1; + } + ret = axd_write_ctrl(cmd, AXD_CTRL_CMD_WRITE_REGISTER | reg, value); + mutex_unlock(cm_lock); + if (!ret) { + dev_warn(axd->dev, "failed to write reg 0x%04X\n", reg); + return -1; + } + + return 0; +} + +int axd_write_reg_buf(struct axd_cmd *cmd, unsigned int reg, unsigned int value) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + struct mutex *cm_lock = &cmd->cm_lock; + struct axd_ctrlbuf_item __iomem *buf; + unsigned int ctrlbuf_ctrl = ioread32(&cmd->message->ctrlbuf_ctrl); + unsigned int ctrlbuf_size = ioread32(&cmd->message->ctrlbuf_size); + unsigned int temp; + + if (!axd_get_flag(&cmd->ctrlbuf_active_flg)) { + /* If the ctrlbuf isn't active, fall back to simple reg write */ + return axd_write_reg(cmd, reg, value); + } + + mutex_lock(cm_lock); + if (axd_get_flag(&cmd->fw_stopped_flg)) { + mutex_unlock(cm_lock); + return -1; + } + + if (ctrlbuf_ctrl >= ctrlbuf_size) { + mutex_unlock(cm_lock); + dev_err(axd->dev, "Could not write to ctrlbuf: full\n"); + return -1; + } + + buf = &cmd->message->ctrlbuf[ctrlbuf_ctrl]; + + iowrite32(AXD_CTRL_CMD_WRITE_REGISTER | reg, &buf->reg); + iowrite32(value, &buf->val); + + temp = ioread32(&cmd->message->ctrlbuf_ctrl) + 1; + iowrite32(temp, &cmd->message->ctrlbuf_ctrl); + + mutex_unlock(cm_lock); + + return 0; +} + +int axd_flush_reg_buf(struct axd_cmd *cmd) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + struct mutex *cm_lock = &cmd->cm_lock; + int ret; + + mutex_lock(cm_lock); + if (axd_get_flag(&cmd->fw_stopped_flg)) { + mutex_unlock(cm_lock); + return -1; + } + + if (ioread32(&cmd->message->ctrlbuf_ctrl) == 0) { + mutex_unlock(cm_lock); + dev_warn(axd->dev, "Tried to flush empty ctrlbuf\n"); + return -1; + } + + ret = axd_write_ctrl(cmd, AXD_CTRL_CMD_CTRLBUF_FLUSH, 0); + if (!ret) { + /* Drop buffer and ignore any response */ + iowrite32(0, &cmd->message->ctrlbuf_ctrl); + + mutex_unlock(cm_lock); + dev_err(axd->dev, "Could not write control command to flush buffer"); + return -EIO; + } + + /* Ignore any response */ + iowrite32(0, &cmd->message->ctrlbuf_ctrl); + + mutex_unlock(cm_lock); + + return 0; +} + +/* Returns the address of the correct mixer mux register for @pipe */ +unsigned int axd_get_mixer_mux_reg(struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_MUX0; + break; + case 1: + reg = AXD_REG_MUX1; + break; + case 2: + reg = AXD_REG_MUX2; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the number of the currently set input codec */ +unsigned int axd_get_input_codec_number(struct axd_cmd *cmd, unsigned int pipe) +{ + unsigned int reg = axd_get_input_control_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg)) + return -1; + axd_read_reg(cmd, reg, &control); + return (control & AXD_INCTRL_CODEC_BITS) >> AXD_INCTRL_CODEC_SHIFT; +} + +/* Returns the address of the correct input control register for @pipe */ +unsigned int axd_get_input_control_reg(struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_INPUT0_CONTROL; + break; + case 1: + reg = AXD_REG_INPUT1_CONTROL; + break; + case 2: + reg = AXD_REG_INPUT2_CONTROL; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the correct input gain register for @pipe */ +unsigned int axd_get_input_gain_reg(struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_INPUT0_GAIN; + break; + case 1: + reg = AXD_REG_INPUT1_GAIN; + break; + case 2: + reg = AXD_REG_INPUT2_GAIN; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the correct input mute register for @pipe */ +unsigned int axd_get_input_mute_reg(struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_INPUT0_MUTE; + break; + case 1: + reg = AXD_REG_INPUT1_MUTE; + break; + case 2: + reg = AXD_REG_INPUT2_MUTE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the correct input UpMix register for @pipe */ +unsigned int axd_get_input_upmix_reg(struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_INPUT0_UPMIX; + break; + case 1: + reg = AXD_REG_INPUT1_UPMIX; + break; + case 2: + reg = AXD_REG_INPUT2_UPMIX; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the correct input bufer occupancy reg for @pipe */ +unsigned int axd_get_input_buffer_occupancy_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_INPUT0_BUFFER_OCCUPANCY; + break; + case 1: + reg = AXD_REG_INPUT1_BUFFER_OCCUPANCY; + break; + case 2: + reg = AXD_REG_INPUT2_BUFFER_OCCUPANCY; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the number of the currently set output codec */ +unsigned int axd_get_output_codec_number(struct axd_cmd *cmd, unsigned int pipe) +{ + unsigned int reg = axd_get_output_control_reg(cmd, pipe); + unsigned int control; + + if (unlikely(!reg)) + return -1; + axd_read_reg(cmd, reg, &control); + return (control & AXD_OUTCTRL_CODEC_BITS) >> AXD_OUTCTRL_CODEC_SHIFT; +} + +/* Returns the address of the correct output control register for @pipe */ +unsigned int axd_get_output_control_reg(struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_CONTROL; + break; + case 1: + reg = AXD_REG_OUTPUT1_CONTROL; + break; + case 2: + reg = AXD_REG_OUTPUT2_CONTROL; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the correct output DownMix register for @pipe */ +unsigned int axd_get_output_downmix_reg(struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DOWNMIX; + break; + case 1: + reg = AXD_REG_OUTPUT1_DOWNMIX; + break; + case 2: + reg = AXD_REG_OUTPUT2_DOWNMIX; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* + * Returns the address of the output EQ Ctrl / Master Gain register for + * @pipe + */ +unsigned int axd_get_output_eqcontrol_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_EQCTRL; + break; + case 1: + reg = AXD_REG_OUTPUT1_EQCTRL; + break; + case 2: + reg = AXD_REG_OUTPUT2_EQCTRL; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the output EQ Band0 register for @pipe*/ +unsigned int axd_get_output_eqband0_reg(struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_EQBAND0; + break; + case 1: + reg = AXD_REG_OUTPUT1_EQBAND0; + break; + case 2: + reg = AXD_REG_OUTPUT2_EQBAND0; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the output EQ Band1 register for @pipe*/ +unsigned int axd_get_output_eqband1_reg(struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_EQBAND1; + break; + case 1: + reg = AXD_REG_OUTPUT1_EQBAND1; + break; + case 2: + reg = AXD_REG_OUTPUT2_EQBAND1; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the output EQ Band2 register for @pipe*/ +unsigned int axd_get_output_eqband2_reg(struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_EQBAND2; + break; + case 1: + reg = AXD_REG_OUTPUT1_EQBAND2; + break; + case 2: + reg = AXD_REG_OUTPUT2_EQBAND2; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the output EQ Band3 register for @pipe*/ +unsigned int axd_get_output_eqband3_reg(struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_EQBAND3; + break; + case 1: + reg = AXD_REG_OUTPUT1_EQBAND3; + break; + case 2: + reg = AXD_REG_OUTPUT2_EQBAND3; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the output EQ Band4 register for @pipe*/ +unsigned int axd_get_output_eqband4_reg(struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_EQBAND4; + break; + case 1: + reg = AXD_REG_OUTPUT1_EQBAND4; + break; + case 2: + reg = AXD_REG_OUTPUT2_EQBAND4; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* DCPP */ + +int axd_cmd_output_dcpp_select_channel(struct axd_cmd *cmd, unsigned int pipe, + bool subband, unsigned int channel) +{ + unsigned int reg; + unsigned int control; + int ret; + + reg = axd_get_output_dcpp_channel_ctrl_reg(cmd, pipe); + if (unlikely(!reg)) + return -1; + + /* Generate channel selector */ + control = 0; + + if (subband) + control = AXD_DCPP_CHANNEL_CTRL_SUBBAND_BITS; + else + control = channel << AXD_DCPP_CHANNEL_CTRL_CHANNEL_SHIFT; + + /* Compare with last channel selector */ + if (control == cmd->dcpp_channel_ctrl_cache[pipe]) { + ret = 0; + } else { + ret = axd_write_reg_buf(cmd, reg, control); + cmd->dcpp_channel_ctrl_cache[pipe] = control; + } + + return ret; +} + +int axd_cmd_output_dcpp_select_band(struct axd_cmd *cmd, unsigned int pipe, + unsigned int band) +{ + unsigned int reg; + unsigned int control; + int ret; + + reg = axd_get_output_dcpp_band_ctrl_reg(cmd, pipe); + if (unlikely(!reg)) + return -1; + + /* Generate band selector */ + control = band; + + /* Compare with last band selector */ + if (control == cmd->dcpp_band_ctrl_cache[pipe]) { + ret = 0; + } else { + ret = axd_write_reg_buf(cmd, reg, control); + cmd->dcpp_band_ctrl_cache[pipe] = control; + } + + return ret; +} + +unsigned int axd_get_output_dcpp_control_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CONTROL; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CONTROL; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CONTROL; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_max_delay_samples_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_MAX_DELAY_SAMPLES; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_MAX_DELAY_SAMPLES; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_MAX_DELAY_SAMPLES; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_ctrl_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg = 0; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_CONTROL; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_CONTROL; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_CONTROL; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + } + return reg; +} + +unsigned int axd_get_output_dcpp_band_ctrl_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg = 0; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_BAND_CONTROL; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_BAND_CONTROL; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_BAND_CONTROL; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_delay_samples_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_DELAY_SAMPLES; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_DELAY_SAMPLES; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_DELAY_SAMPLES; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_eq_output_volume_reg( + struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_EQ_OUTPUT_VOLUME; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_EQ_OUTPUT_VOLUME; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_EQ_OUTPUT_VOLUME; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_eq_passthrough_gain_reg( + struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_EQ_PASSTHROUGH_GAIN; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_EQ_PASSTHROUGH_GAIN; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_EQ_PASSTHROUGH_GAIN; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_eq_inverse_passthrough_gain_reg( + struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_EQ_INVERSE_PASSTHROUGH_GAIN; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_EQ_INVERSE_PASSTHROUGH_GAIN; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_EQ_INVERSE_PASSTHROUGH_GAIN; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_bass_shelf_shift_reg( + struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_BASS_SHELF_SHIFT; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_BASS_SHELF_SHIFT; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_BASS_SHELF_SHIFT; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_bass_shelf_a0_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_BASS_SHELF_A0; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_BASS_SHELF_A0; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_BASS_SHELF_A0; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_bass_shelf_a1_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_BASS_SHELF_A1; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_BASS_SHELF_A1; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_BASS_SHELF_A1; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_bass_shelf_a2_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_BASS_SHELF_A2; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_BASS_SHELF_A2; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_BASS_SHELF_A2; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_bass_shelf_b0_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_BASS_SHELF_B0; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_BASS_SHELF_B0; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_BASS_SHELF_B0; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_bass_shelf_b1_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_BASS_SHELF_B1; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_BASS_SHELF_B1; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_BASS_SHELF_B1; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_treble_shelf_shift_reg( + struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_TREBLE_SHELF_SHIFT; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_TREBLE_SHELF_SHIFT; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_TREBLE_SHELF_SHIFT; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_treble_shelf_a0_reg( + struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_TREBLE_SHELF_A0; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_TREBLE_SHELF_A0; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_TREBLE_SHELF_A0; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_treble_shelf_a1_reg( + struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_TREBLE_SHELF_A1; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_TREBLE_SHELF_A1; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_TREBLE_SHELF_A1; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_treble_shelf_a2_reg( + struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_TREBLE_SHELF_A2; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_TREBLE_SHELF_A2; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_TREBLE_SHELF_A2; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_treble_shelf_b0_reg( + struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_TREBLE_SHELF_B0; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_TREBLE_SHELF_B0; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_TREBLE_SHELF_B0; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_treble_shelf_b1_reg( + struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_TREBLE_SHELF_B1; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_TREBLE_SHELF_B1; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_TREBLE_SHELF_B1; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_eq_gain_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_EQ_BAND_GAIN; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_EQ_BAND_GAIN; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_EQ_BAND_GAIN; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_eq_a0_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_EQ_BAND_A0; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_EQ_BAND_A0; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_EQ_BAND_A0; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_eq_a1_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_EQ_BAND_A1; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_EQ_BAND_A1; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_EQ_BAND_A1; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_eq_a2_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_EQ_BAND_A2; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_EQ_BAND_A2; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_EQ_BAND_A2; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_eq_b0_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_EQ_BAND_B0; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_EQ_BAND_B0; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_EQ_BAND_B0; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_eq_b1_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_EQ_BAND_B1; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_EQ_BAND_B1; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_EQ_BAND_B1; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_channel_eq_shift_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_CHANNEL_EQ_BAND_SHIFT; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_CHANNEL_EQ_BAND_SHIFT; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_CHANNEL_EQ_BAND_SHIFT; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_subband_low_pass_filter_a0_reg( + struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg = 0; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_SUBBAND_LOW_PASS_FILTER_A0; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_SUBBAND_LOW_PASS_FILTER_A0; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_SUBBAND_LOW_PASS_FILTER_A0; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_subband_low_pass_filter_a1_reg( + struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg = 0; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_SUBBAND_LOW_PASS_FILTER_A1; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_SUBBAND_LOW_PASS_FILTER_A1; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_SUBBAND_LOW_PASS_FILTER_A1; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_subband_low_pass_filter_a2_reg( + struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg = 0; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_SUBBAND_LOW_PASS_FILTER_A2; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_SUBBAND_LOW_PASS_FILTER_A2; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_SUBBAND_LOW_PASS_FILTER_A2; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_subband_low_pass_filter_b0_reg( + struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg = 0; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_SUBBAND_LOW_PASS_FILTER_B0; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_SUBBAND_LOW_PASS_FILTER_B0; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_SUBBAND_LOW_PASS_FILTER_B0; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_dcpp_subband_low_pass_filter_b1_reg( + struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg = 0; + + switch (pipe) { + case 0: + reg = AXD_REG_OUTPUT0_DCPP_SUBBAND_LOW_PASS_FILTER_B1; + break; + case 1: + reg = AXD_REG_OUTPUT1_DCPP_SUBBAND_LOW_PASS_FILTER_B1; + break; + case 2: + reg = AXD_REG_OUTPUT2_DCPP_SUBBAND_LOW_PASS_FILTER_B1; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the aac version for decoder at @pipe*/ +unsigned int axd_get_decoder_aac_version_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_AAC_VERSION; + break; + case 1: + reg = AXD_REG_DEC1_AAC_VERSION; + break; + case 2: + reg = AXD_REG_DEC2_AAC_VERSION; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the aac pipes for decoder at @pipe*/ +unsigned int axd_get_decoder_aac_channels_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_AAC_CHANNELS; + break; + case 1: + reg = AXD_REG_DEC1_AAC_CHANNELS; + break; + case 2: + reg = AXD_REG_DEC2_AAC_CHANNELS; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the aac profile for decoder at @pipe*/ +unsigned int axd_get_decoder_aac_profile_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_AAC_PROFILE; + break; + case 1: + reg = AXD_REG_DEC1_AAC_PROFILE; + break; + case 2: + reg = AXD_REG_DEC2_AAC_PROFILE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the aac stream type for decoder at @pipe*/ +unsigned int axd_get_decoder_aac_streamtype_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_AAC_STREAM_TYPE; + break; + case 1: + reg = AXD_REG_DEC1_AAC_STREAM_TYPE; + break; + case 2: + reg = AXD_REG_DEC2_AAC_STREAM_TYPE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the aac stream type for decoder at @pipe*/ +unsigned int axd_get_decoder_aac_samplerate_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_AAC_SAMPLERATE; + break; + case 1: + reg = AXD_REG_DEC1_AAC_SAMPLERATE; + break; + case 2: + reg = AXD_REG_DEC2_AAC_SAMPLERATE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_decoder_ac3_channels_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_AC3_CHANNELS; + break; + case 1: + reg = AXD_REG_DEC1_AC3_CHANNELS; + break; + case 2: + reg = AXD_REG_DEC2_AC3_CHANNELS; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_decoder_ac3_channel_order_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_AC3_CHANNEL_ORDER; + break; + case 1: + reg = AXD_REG_DEC1_AC3_CHANNEL_ORDER; + break; + case 2: + reg = AXD_REG_DEC2_AC3_CHANNEL_ORDER; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_decoder_ac3_mode_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_AC3_MODE; + break; + case 1: + reg = AXD_REG_DEC1_AC3_MODE; + break; + case 2: + reg = AXD_REG_DEC2_AC3_MODE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the cook flavour for decoder at @pipe*/ +unsigned int axd_get_decoder_cook_flavour_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_COOK_FLAVOUR; + break; + case 1: + reg = AXD_REG_DEC1_COOK_FLAVOUR; + break; + case 2: + reg = AXD_REG_DEC2_COOK_FLAVOUR; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the flac pipes for decoder at @pipe*/ +unsigned int axd_get_decoder_flac_channels_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_FLAC_CHANNELS; + break; + case 1: + reg = AXD_REG_DEC1_FLAC_CHANNELS; + break; + case 2: + reg = AXD_REG_DEC2_FLAC_CHANNELS; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the flac sample rate for decoder at @pipe*/ +unsigned int axd_get_decoder_flac_samplerate_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_FLAC_SAMPLERATE; + break; + case 1: + reg = AXD_REG_DEC1_FLAC_SAMPLERATE; + break; + case 2: + reg = AXD_REG_DEC2_FLAC_SAMPLERATE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the flac bits per sample for decoder at @pipe*/ +unsigned int axd_get_decoder_flac_bitspersample_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_FLAC_BITS_PER_SAMPLE; + break; + case 1: + reg = AXD_REG_DEC1_FLAC_BITS_PER_SAMPLE; + break; + case 2: + reg = AXD_REG_DEC2_FLAC_BITS_PER_SAMPLE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the flac md5 checking for decoder at @pipe*/ +unsigned int axd_get_decoder_flac_md5checking_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_FLAC_MD5_CHECKING; + break; + case 1: + reg = AXD_REG_DEC1_FLAC_MD5_CHECKING; + break; + case 2: + reg = AXD_REG_DEC2_FLAC_MD5_CHECKING; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the mpeg num pipes for decoder at @pipe*/ +unsigned int axd_get_decoder_mpeg_numchannels_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_MPEG_CHANNELS; + break; + case 1: + reg = AXD_REG_DEC1_MPEG_CHANNELS; + break; + case 2: + reg = AXD_REG_DEC2_MPEG_CHANNELS; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the mpeg mlchannel for decoder at @pipe*/ +unsigned int axd_get_decoder_mpeg_mlchannel_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_MPEG_MLCHANNEL; + break; + case 1: + reg = AXD_REG_DEC1_MPEG_MLCHANNEL; + break; + case 2: + reg = AXD_REG_DEC2_MPEG_MLCHANNEL; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the wma player opt for decoder at @pipe*/ +unsigned int axd_get_decoder_wma_playeropt_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_WMA_PLAYER_OPT; + break; + case 1: + reg = AXD_REG_DEC1_WMA_PLAYER_OPT; + break; + case 2: + reg = AXD_REG_DEC2_WMA_PLAYER_OPT; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the wma player drc setting for decoder at @pipe*/ +unsigned int axd_get_decoder_wma_drcsetting_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_WMA_DRC_SETTING; + break; + case 1: + reg = AXD_REG_DEC1_WMA_DRC_SETTING; + break; + case 2: + reg = AXD_REG_DEC2_WMA_DRC_SETTING; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the wma player peak ref for decoder at @pipe*/ +unsigned int axd_get_decoder_wma_peakampref_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_WMA_PEAK_AMP_REF; + break; + case 1: + reg = AXD_REG_DEC1_WMA_PEAK_AMP_REF; + break; + case 2: + reg = AXD_REG_DEC2_WMA_PEAK_AMP_REF; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the wma player rms ref for decoder at @pipe*/ +unsigned int axd_get_decoder_wma_rmsampref_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_WMA_RMS_AMP_REF; + break; + case 1: + reg = AXD_REG_DEC1_WMA_RMS_AMP_REF; + break; + case 2: + reg = AXD_REG_DEC2_WMA_RMS_AMP_REF; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the wma player peak target for decoder at @pipe*/ +unsigned int axd_get_decoder_wma_peakamptarget_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_WMA_PEAK_AMP_TARGET; + break; + case 1: + reg = AXD_REG_DEC1_WMA_PEAK_AMP_TARGET; + break; + case 2: + reg = AXD_REG_DEC2_WMA_PEAK_AMP_TARGET; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the wma player rms target for decoder at @pipe*/ +unsigned int axd_get_decoder_wma_rmsamptarget_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_WMA_RMS_AMP_TARGET; + break; + case 1: + reg = AXD_REG_DEC2_WMA_RMS_AMP_TARGET; + break; + case 2: + reg = AXD_REG_DEC1_WMA_RMS_AMP_TARGET; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the wma pcm valid bits for decoder at @pipe*/ +unsigned int axd_get_decoder_wma_pcmvalidbitspersample_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_WMA_PCM_VAL_BITS_PER_SAMPLE; + break; + case 1: + reg = AXD_REG_DEC1_WMA_PCM_VAL_BITS_PER_SAMPLE; + break; + case 2: + reg = AXD_REG_DEC2_WMA_PCM_VAL_BITS_PER_SAMPLE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the wma pcm container size for decoder at @pipe*/ +unsigned int axd_get_decoder_wma_pcmcontainersize_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_WMA_PCM_CONTAINER_SIZE; + break; + case 1: + reg = AXD_REG_DEC1_WMA_PCM_CONTAINER_SIZE; + break; + case 2: + reg = AXD_REG_DEC2_WMA_PCM_CONTAINER_SIZE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the wma format tag for decoder at @pipe*/ +unsigned int axd_get_decoder_wma_wmaformattag_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_WMA_WMA_FORMAT_TAG; + break; + case 1: + reg = AXD_REG_DEC1_WMA_WMA_FORMAT_TAG; + break; + case 2: + reg = AXD_REG_DEC2_WMA_WMA_FORMAT_TAG; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the wma format num pipes for decoder at @pipe*/ +unsigned int axd_get_decoder_wma_wmanumchannels_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_WMA_WMA_CHANNELS; + break; + case 1: + reg = AXD_REG_DEC1_WMA_WMA_CHANNELS; + break; + case 2: + reg = AXD_REG_DEC2_WMA_WMA_CHANNELS; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the wma format sample/s for decoder at @pipe*/ +unsigned int axd_get_decoder_wma_wmasamplespersec_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_WMA_WMA_SAMPLES_PER_SEC; + break; + case 1: + reg = AXD_REG_DEC1_WMA_WMA_SAMPLES_PER_SEC; + break; + case 2: + reg = AXD_REG_DEC2_WMA_WMA_SAMPLES_PER_SEC; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* + * Returns the address of the wma format average bytes per sample for decoder + * at @pipe + */ +unsigned int axd_get_decoder_wma_wmaaveragebytespersec_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_WMA_WMA_AVG_BYTES_PER_SEC; + break; + case 1: + reg = AXD_REG_DEC1_WMA_WMA_AVG_BYTES_PER_SEC; + break; + case 2: + reg = AXD_REG_DEC2_WMA_WMA_AVG_BYTES_PER_SEC; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the wma format block align for decoder at @pipe*/ +unsigned int axd_get_decoder_wma_wmablockalign_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_WMA_WMA_BLOCK_ALIGN; + break; + case 1: + reg = AXD_REG_DEC1_WMA_WMA_BLOCK_ALIGN; + break; + case 2: + reg = AXD_REG_DEC2_WMA_WMA_BLOCK_ALIGN; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the wma format valid bits for decoder at @pipe*/ +unsigned int axd_get_decoder_wma_wmavalidbitspersample_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_WMA_WMA_VAL_BITS_PER_SAMPLE; + break; + case 1: + reg = AXD_REG_DEC1_WMA_WMA_VAL_BITS_PER_SAMPLE; + break; + case 2: + reg = AXD_REG_DEC2_WMA_WMA_VAL_BITS_PER_SAMPLE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the wma format pipe mask for decoder at @pipe*/ +unsigned int axd_get_decoder_wma_wmachannelmask_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_WMA_WMA_CHANNEL_MASK; + break; + case 1: + reg = AXD_REG_DEC1_WMA_WMA_CHANNEL_MASK; + break; + case 2: + reg = AXD_REG_DEC2_WMA_WMA_CHANNEL_MASK; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the wma format encode options for decoder at @pipe*/ +unsigned int axd_get_decoder_wma_wmaencodeoptions_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_WMA_WMA_ENCODE_OPTS; + break; + case 1: + reg = AXD_REG_DEC1_WMA_WMA_ENCODE_OPTS; + break; + case 2: + reg = AXD_REG_DEC2_WMA_WMA_ENCODE_OPTS; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the pcm samplerate reg for decoder at @pipe*/ +unsigned int axd_get_decoder_pcm_samplerate_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_PCMIN0_SAMPLE_RATE; + break; + case 1: + reg = AXD_REG_PCMIN1_SAMPLE_RATE; + break; + case 2: + reg = AXD_REG_PCMIN2_SAMPLE_RATE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the pcm channels reg for decoder at @pipe*/ +unsigned int axd_get_decoder_pcm_channels_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_PCMIN0_CHANNELS; + break; + case 1: + reg = AXD_REG_PCMIN1_CHANNELS; + break; + case 2: + reg = AXD_REG_PCMIN2_CHANNELS; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the pcm bitspersample reg for decoder at @pipe*/ +unsigned int axd_get_decoder_pcm_bitspersample_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_PCMIN0_BITS_PER_SAMPLE; + break; + case 1: + reg = AXD_REG_PCMIN1_BITS_PER_SAMPLE; + break; + case 2: + reg = AXD_REG_PCMIN2_BITS_PER_SAMPLE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +/* Returns the address of the pcm justification reg for decoder at @pipe*/ +unsigned int axd_get_decoder_pcm_justification_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_PCMIN0_JUSTIFICATION; + break; + case 1: + reg = AXD_REG_PCMIN1_JUSTIFICATION; + break; + case 2: + reg = AXD_REG_PCMIN2_JUSTIFICATION; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_decoder_ddplus_config_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_DDPLUS_CONFIG; + break; + case 1: + reg = AXD_REG_DEC1_DDPLUS_CONFIG; + break; + case 2: + reg = AXD_REG_DEC2_DDPLUS_CONFIG; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_decoder_ddplus_channel_order_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_DDPLUS_CHANNEL_ORDER; + break; + case 1: + reg = AXD_REG_DEC1_DDPLUS_CHANNEL_ORDER; + break; + case 2: + reg = AXD_REG_DEC2_DDPLUS_CHANNEL_ORDER; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_decoder_alac_channels_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_ALAC_CHANNELS; + break; + case 1: + reg = AXD_REG_DEC1_ALAC_CHANNELS; + break; + case 2: + reg = AXD_REG_DEC2_ALAC_CHANNELS; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_decoder_alac_depth_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_ALAC_DEPTH; + break; + case 1: + reg = AXD_REG_DEC1_ALAC_DEPTH; + break; + case 2: + reg = AXD_REG_DEC2_ALAC_DEPTH; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_decoder_alac_samplerate_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_ALAC_SAMPLE_RATE; + break; + case 1: + reg = AXD_REG_DEC1_ALAC_SAMPLE_RATE; + break; + case 2: + reg = AXD_REG_DEC2_ALAC_SAMPLE_RATE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_decoder_alac_framelength_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_ALAC_FRAME_LENGTH; + break; + case 1: + reg = AXD_REG_DEC1_ALAC_FRAME_LENGTH; + break; + case 2: + reg = AXD_REG_DEC2_ALAC_FRAME_LENGTH; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_decoder_alac_maxframebytes_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_ALAC_MAX_FRAME_BYTES; + break; + case 1: + reg = AXD_REG_DEC1_ALAC_MAX_FRAME_BYTES; + break; + case 2: + reg = AXD_REG_DEC2_ALAC_MAX_FRAME_BYTES; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_decoder_alac_avgbitrate_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_ALAC_AVG_BIT_RATE; + break; + case 1: + reg = AXD_REG_DEC1_ALAC_AVG_BIT_RATE; + break; + case 2: + reg = AXD_REG_DEC2_ALAC_AVG_BIT_RATE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_decoder_sbc_samplerate_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_SBC_SAMPLE_RATE; + break; + case 1: + reg = AXD_REG_DEC1_SBC_SAMPLE_RATE; + break; + case 2: + reg = AXD_REG_DEC2_SBC_SAMPLE_RATE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_decoder_sbc_audiomode_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_SBC_AUDIO_MODE; + break; + case 1: + reg = AXD_REG_DEC1_SBC_AUDIO_MODE; + break; + case 2: + reg = AXD_REG_DEC2_SBC_AUDIO_MODE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_decoder_sbc_blocks_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_SBC_BLOCKS; + break; + case 1: + reg = AXD_REG_DEC1_SBC_BLOCKS; + break; + case 2: + reg = AXD_REG_DEC2_SBC_BLOCKS; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_decoder_sbc_subbands_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_SBC_SUBBANDS; + break; + case 1: + reg = AXD_REG_DEC1_SBC_SUBBANDS; + break; + case 2: + reg = AXD_REG_DEC2_SBC_SUBBANDS; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_decoder_sbc_bitpool_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_SBC_BITPOOL; + break; + case 1: + reg = AXD_REG_DEC1_SBC_BITPOOL; + break; + case 2: + reg = AXD_REG_DEC2_SBC_BITPOOL; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_decoder_sbc_allocationmode_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_DEC0_SBC_ALLOCATION_MODE; + break; + case 1: + reg = AXD_REG_DEC1_SBC_ALLOCATION_MODE; + break; + case 2: + reg = AXD_REG_DEC2_SBC_ALLOCATION_MODE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + + +unsigned int axd_get_decoder_ms11_mode_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + return AXD_REG_MS11_MODE; +} + +unsigned int axd_get_decoder_ms11_common_config0_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + return AXD_REG_MS11_COMMON_CONFIG0; +} + +unsigned int axd_get_decoder_ms11_common_config1_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + return AXD_REG_MS11_COMMON_CONFIG1; +} + +unsigned int axd_get_decoder_ms11_ddt_config0_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + return AXD_REG_MS11_DDT_CONFIG0; +} + +unsigned int axd_get_decoder_ms11_ddc_config0_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + return AXD_REG_MS11_DDC_CONFIG0; +} + +unsigned int axd_get_decoder_ms11_ext_pcm_config0_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + return AXD_REG_MS11_EXT_PCM_CONFIG0; +} + +/* Returns the address of the pcm bitspersample reg for output at @pipe*/ +unsigned int axd_get_encoder_pcm_bitspersample_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_PCMOUT0_BITS_PER_SAMPLE; + break; + case 1: + reg = AXD_REG_PCMOUT1_BITS_PER_SAMPLE; + break; + case 2: + reg = AXD_REG_PCMOUT2_BITS_PER_SAMPLE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_encoder_flac_channels_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_ENC0_FLAC_CHANNELS; + break; + case 1: + reg = AXD_REG_ENC1_FLAC_CHANNELS; + break; + case 2: + reg = AXD_REG_ENC2_FLAC_CHANNELS; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_encoder_flac_bitspersample_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_ENC0_FLAC_BITS_PER_SAMPLE; + break; + case 1: + reg = AXD_REG_ENC1_FLAC_BITS_PER_SAMPLE; + break; + case 2: + reg = AXD_REG_ENC2_FLAC_BITS_PER_SAMPLE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_encoder_flac_samplerate_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_ENC0_FLAC_SAMPLE_RATE; + break; + case 1: + reg = AXD_REG_ENC1_FLAC_SAMPLE_RATE; + break; + case 2: + reg = AXD_REG_ENC2_FLAC_SAMPLE_RATE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_encoder_flac_totalsamples_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_ENC0_FLAC_TOTAL_SAMPLES; + break; + case 1: + reg = AXD_REG_ENC1_FLAC_TOTAL_SAMPLES; + break; + case 2: + reg = AXD_REG_ENC2_FLAC_TOTAL_SAMPLES; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_encoder_flac_domidsidestereo_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_ENC0_FLAC_DO_MID_SIDE_STEREO; + break; + case 1: + reg = AXD_REG_ENC1_FLAC_DO_MID_SIDE_STEREO; + break; + case 2: + reg = AXD_REG_ENC2_FLAC_DO_MID_SIDE_STEREO; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_encoder_flac_loosemidsidestereo_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_ENC0_FLAC_LOOSE_MID_SIDE_STEREO; + break; + case 1: + reg = AXD_REG_ENC1_FLAC_LOOSE_MID_SIDE_STEREO; + break; + case 2: + reg = AXD_REG_ENC2_FLAC_LOOSE_MID_SIDE_STEREO; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_encoder_flac_doexhaustivemodelsearch_reg( + struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_ENC0_FLAC_DO_EXHAUSTIVE_MODEL_SEARCH; + break; + case 1: + reg = AXD_REG_ENC1_FLAC_DO_EXHAUSTIVE_MODEL_SEARCH; + break; + case 2: + reg = AXD_REG_ENC2_FLAC_DO_EXHAUSTIVE_MODEL_SEARCH; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_encoder_flac_minresidualpartitionorder_reg( + struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_ENC0_FLAC_MIN_RESIDUAL_PARTITION_ORDER; + break; + case 1: + reg = AXD_REG_ENC1_FLAC_MIN_RESIDUAL_PARTITION_ORDER; + break; + case 2: + reg = AXD_REG_ENC2_FLAC_MIN_RESIDUAL_PARTITION_ORDER; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_encoder_flac_maxresidualpartitionorder_reg( + struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_ENC0_FLAC_MAX_RESIDUAL_PARTITION_ORDER; + break; + case 1: + reg = AXD_REG_ENC1_FLAC_MAX_RESIDUAL_PARTITION_ORDER; + break; + case 2: + reg = AXD_REG_ENC2_FLAC_MAX_RESIDUAL_PARTITION_ORDER; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_encoder_flac_blocksize_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_ENC0_FLAC_BLOCK_SIZE; + break; + case 1: + reg = AXD_REG_ENC1_FLAC_BLOCK_SIZE; + break; + case 2: + reg = AXD_REG_ENC2_FLAC_BLOCK_SIZE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_encoder_flac_bytecount_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_ENC0_FLAC_BYTE_COUNT; + break; + case 1: + reg = AXD_REG_ENC1_FLAC_BYTE_COUNT; + break; + case 2: + reg = AXD_REG_ENC2_FLAC_BYTE_COUNT; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_encoder_flac_samplecount_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_ENC0_FLAC_SAMPLE_COUNT; + break; + case 1: + reg = AXD_REG_ENC1_FLAC_SAMPLE_COUNT; + break; + case 2: + reg = AXD_REG_ENC2_FLAC_SAMPLE_COUNT; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_encoder_flac_framecount_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_ENC0_FLAC_FRAME_COUNT; + break; + case 1: + reg = AXD_REG_ENC1_FLAC_FRAME_COUNT; + break; + case 2: + reg = AXD_REG_ENC2_FLAC_FRAME_COUNT; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_encoder_flac_framebytes_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_ENC0_FLAC_FRAME_BYTES; + break; + case 1: + reg = AXD_REG_ENC1_FLAC_FRAME_BYTES; + break; + case 2: + reg = AXD_REG_ENC2_FLAC_FRAME_BYTES; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_encoder_alac_channels_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_ENC0_ALAC_CHANNELS; + break; + case 1: + reg = AXD_REG_ENC1_ALAC_CHANNELS; + break; + case 2: + reg = AXD_REG_ENC2_ALAC_CHANNELS; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_encoder_alac_depth_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_ENC0_ALAC_DEPTH; + break; + case 1: + reg = AXD_REG_ENC1_ALAC_DEPTH; + break; + case 2: + reg = AXD_REG_ENC2_ALAC_DEPTH; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_encoder_alac_samplerate_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_ENC0_ALAC_SAMPLE_RATE; + break; + case 1: + reg = AXD_REG_ENC1_ALAC_SAMPLE_RATE; + break; + case 2: + reg = AXD_REG_ENC2_ALAC_SAMPLE_RATE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_encoder_alac_framelength_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_ENC0_ALAC_FRAME_LENGTH; + break; + case 1: + reg = AXD_REG_ENC1_ALAC_FRAME_LENGTH; + break; + case 2: + reg = AXD_REG_ENC2_ALAC_FRAME_LENGTH; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_encoder_alac_maxframebytes_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_ENC0_ALAC_MAX_FRAME_BYTES; + break; + case 1: + reg = AXD_REG_ENC1_ALAC_MAX_FRAME_BYTES; + break; + case 2: + reg = AXD_REG_ENC2_ALAC_MAX_FRAME_BYTES; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_encoder_alac_avgbitrate_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_ENC0_ALAC_AVG_BIT_RATE; + break; + case 1: + reg = AXD_REG_ENC1_ALAC_AVG_BIT_RATE; + break; + case 2: + reg = AXD_REG_ENC2_ALAC_AVG_BIT_RATE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} +unsigned int axd_get_encoder_alac_fastmode_reg(struct axd_cmd *cmd, + unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_ENC0_ALAC_FAST_MODE; + break; + case 1: + reg = AXD_REG_ENC1_ALAC_FAST_MODE; + break; + case 2: + reg = AXD_REG_ENC2_ALAC_FAST_MODE; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_output_eq_power_reg_ch0_3(struct axd_cmd *cmd, + unsigned int pipe, unsigned int band) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg = 0; + + if (pipe == 0) { + switch (band) { + case 0: + reg = AXD_REG_EQ_OUT0_POWER_B0_C0_C3; + break; + case 1: + reg = AXD_REG_EQ_OUT0_POWER_B1_C0_C3; + break; + case 2: + reg = AXD_REG_EQ_OUT0_POWER_B2_C0_C3; + break; + case 3: + reg = AXD_REG_EQ_OUT0_POWER_B3_C0_C3; + break; + case 4: + reg = AXD_REG_EQ_OUT0_POWER_B4_C0_C3; + break; + default: + dev_err(axd->dev, WRONG_BAND_STR, band); + return 0; + } + } else if (pipe == 1) { + switch (band) { + case 0: + reg = AXD_REG_EQ_OUT1_POWER_B0_C0_C3; + break; + case 1: + reg = AXD_REG_EQ_OUT1_POWER_B1_C0_C3; + break; + case 2: + reg = AXD_REG_EQ_OUT1_POWER_B2_C0_C3; + break; + case 3: + reg = AXD_REG_EQ_OUT1_POWER_B3_C0_C3; + break; + case 4: + reg = AXD_REG_EQ_OUT1_POWER_B4_C0_C3; + break; + default: + dev_err(axd->dev, WRONG_BAND_STR, band); + return 0; + } + } else if (pipe == 2) { + switch (band) { + case 0: + reg = AXD_REG_EQ_OUT2_POWER_B0_C0_C3; + break; + case 1: + reg = AXD_REG_EQ_OUT2_POWER_B1_C0_C3; + break; + case 2: + reg = AXD_REG_EQ_OUT2_POWER_B2_C0_C3; + break; + case 3: + reg = AXD_REG_EQ_OUT2_POWER_B3_C0_C3; + break; + case 4: + reg = AXD_REG_EQ_OUT2_POWER_B4_C0_C3; + break; + default: + dev_err(axd->dev, WRONG_BAND_STR, band); + return 0; + } + } + return reg; +} + +unsigned int axd_get_output_eq_power_reg_ch4_7(struct axd_cmd *cmd, + unsigned int pipe, unsigned int band) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg = 0; + + if (pipe == 0) { + switch (band) { + case 0: + reg = AXD_REG_EQ_OUT0_POWER_B0_C4_C7; + break; + case 1: + reg = AXD_REG_EQ_OUT0_POWER_B1_C4_C7; + break; + case 2: + reg = AXD_REG_EQ_OUT0_POWER_B2_C4_C7; + break; + case 3: + reg = AXD_REG_EQ_OUT0_POWER_B3_C4_C7; + break; + case 4: + reg = AXD_REG_EQ_OUT0_POWER_B4_C4_C7; + break; + default: + dev_err(axd->dev, WRONG_BAND_STR, band); + return 0; + } + } else if (pipe == 1) { + switch (band) { + case 0: + reg = AXD_REG_EQ_OUT1_POWER_B0_C4_C7; + break; + case 1: + reg = AXD_REG_EQ_OUT1_POWER_B1_C4_C7; + break; + case 2: + reg = AXD_REG_EQ_OUT1_POWER_B2_C4_C7; + break; + case 3: + reg = AXD_REG_EQ_OUT1_POWER_B3_C4_C7; + break; + case 4: + reg = AXD_REG_EQ_OUT1_POWER_B4_C4_C7; + break; + default: + dev_err(axd->dev, WRONG_BAND_STR, band); + return 0; + } + } else if (pipe == 2) { + switch (band) { + case 0: + reg = AXD_REG_EQ_OUT2_POWER_B0_C4_C7; + break; + case 1: + reg = AXD_REG_EQ_OUT2_POWER_B1_C4_C7; + break; + case 2: + reg = AXD_REG_EQ_OUT2_POWER_B2_C4_C7; + break; + case 3: + reg = AXD_REG_EQ_OUT2_POWER_B3_C4_C7; + break; + case 4: + reg = AXD_REG_EQ_OUT2_POWER_B4_C4_C7; + break; + default: + dev_err(axd->dev, WRONG_BAND_STR, band); + return 0; + } + } + return reg; +} + +unsigned int axd_get_resample_fin_reg(struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_RESAMPLER0_FIN; + break; + case 1: + reg = AXD_REG_RESAMPLER1_FIN; + break; + case 2: + reg = AXD_REG_RESAMPLER2_FIN; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} + +unsigned int axd_get_resample_fout_reg(struct axd_cmd *cmd, unsigned int pipe) +{ + struct axd_dev *axd = container_of(cmd, struct axd_dev, cmd); + unsigned int reg; + + switch (pipe) { + case 0: + reg = AXD_REG_RESAMPLER0_FOUT; + break; + case 1: + reg = AXD_REG_RESAMPLER1_FOUT; + break; + case 2: + reg = AXD_REG_RESAMPLER2_FOUT; + break; + default: + dev_err(axd->dev, WRONG_PIPE_STR, pipe); + return 0; + } + return reg; +} diff --git a/drivers/char/axd/axd_cmds_internal.h b/drivers/char/axd/axd_cmds_internal.h new file mode 100644 index 000000000000..7fa90d0f44ab --- /dev/null +++ b/drivers/char/axd/axd_cmds_internal.h @@ -0,0 +1,306 @@ +/* + * Copyright (C) 2011-2014 Imagination Technologies Ltd. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * Common functionality required by other axd_cmds_*.c files. + */ +#ifndef AXD_CMDS_INTERNAL_H_ +#define AXD_CMDS_INTERNAL_H_ + +#include <linux/io.h> + +#include "axd_cmds.h" + +#ifdef DEBUG_BUFFERS +#define debugbuf printk +#else +#define debugbuf(format, ...) +#endif + +void axd_ctrl_kick(struct axd_memory_map __iomem *message); +void axd_kick_status_clear(struct axd_memory_map __iomem *message); +int axd_wait_ready(struct axd_memory_map __iomem *message); + +int axd_write_ctrl(struct axd_cmd *cmd, unsigned int ctrl_command, + unsigned int ctrl_data); + +int axd_read_reg(struct axd_cmd *cmd, unsigned int reg, unsigned int *data); +int axd_write_reg(struct axd_cmd *cmd, unsigned int reg, unsigned int value); + +int axd_write_reg_buf(struct axd_cmd *cmd, unsigned int reg, + unsigned int value); + +unsigned int axd_get_mixer_mux_reg(struct axd_cmd *cmd, unsigned int pipe); + +unsigned int axd_get_input_codec_number(struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_input_control_reg(struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_input_gain_reg(struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_input_mute_reg(struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_input_upmix_reg(struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_input_buffer_occupancy_reg(struct axd_cmd *cmd, + unsigned int pipe); + +unsigned int axd_get_output_codec_number(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_output_control_reg(struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_output_downmix_reg(struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_output_eqcontrol_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_output_eqband0_reg(struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_output_eqband1_reg(struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_output_eqband2_reg(struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_output_eqband3_reg(struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_output_eqband4_reg(struct axd_cmd *cmd, unsigned int pipe); + +unsigned int axd_get_output_eq_power_reg_ch0_3(struct axd_cmd *cmd, + unsigned int pipe, unsigned int band); +unsigned int axd_get_output_eq_power_reg_ch4_7(struct axd_cmd *cmd, + unsigned int pipe, unsigned int band); + +unsigned int axd_get_output_dcpp_control_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_output_dcpp_max_delay_samples_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_ctrl_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_output_dcpp_band_ctrl_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_delay_samples_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_eq_output_volume_reg( + struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_eq_passthrough_gain_reg( + struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_eq_inverse_passthrough_gain_reg( + struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_bass_shelf_shift_reg( + struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_bass_shelf_a0_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_bass_shelf_a1_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_bass_shelf_a2_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_bass_shelf_b0_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_bass_shelf_b1_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_treble_shelf_shift_reg( + struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_treble_shelf_a0_reg( + struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_treble_shelf_a1_reg( + struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_treble_shelf_a2_reg( + struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_treble_shelf_b0_reg( + struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_treble_shelf_b1_reg( + struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_eq_gain_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_eq_a0_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_eq_a1_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_eq_a2_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_eq_b0_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_eq_b1_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_output_dcpp_channel_eq_shift_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_output_dcpp_subband_input_select_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_output_dcpp_subband_low_pass_filter_a0_reg( + struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_output_dcpp_subband_low_pass_filter_a1_reg( + struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_output_dcpp_subband_low_pass_filter_a2_reg( + struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_output_dcpp_subband_low_pass_filter_b0_reg( + struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_output_dcpp_subband_low_pass_filter_b1_reg( + struct axd_cmd *cmd, unsigned int pipe); + +unsigned int axd_get_decoder_aac_version_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_aac_channels_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_aac_profile_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_aac_streamtype_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_aac_samplerate_reg(struct axd_cmd *cmd, + unsigned int pipe); + +unsigned int axd_get_decoder_ac3_channels_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_ac3_channel_order_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_ac3_mode_reg(struct axd_cmd *cmd, + unsigned int pipe); + +unsigned int axd_get_decoder_cook_flavour_reg(struct axd_cmd *cmd, + unsigned int pipe); + +unsigned int axd_get_decoder_flac_channels_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_flac_samplerate_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_flac_bitspersample_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_flac_md5checking_reg(struct axd_cmd *cmd, + unsigned int pipe); + +unsigned int axd_get_decoder_mpeg_numchannels_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_mpeg_mlchannel_reg(struct axd_cmd *cmd, + unsigned int pipe); + +unsigned int axd_get_decoder_wma_playeropt_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_wma_drcsetting_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_wma_peakampref_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_wma_rmsampref_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_wma_peakamptarget_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_wma_rmsamptarget_reg(struct axd_cmd *cmd, + unsigned int pipe); + +unsigned int axd_get_decoder_wma_pcmvalidbitspersample_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_wma_pcmcontainersize_reg(struct axd_cmd *cmd, + unsigned int pipe); + +unsigned int axd_get_decoder_wma_wmaformattag_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_wma_wmanumchannels_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_wma_wmasamplespersec_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_wma_wmaaveragebytespersec_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_wma_wmablockalign_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_wma_wmavalidbitspersample_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_wma_wmachannelmask_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_wma_wmaencodeoptions_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_pcm_samplerate_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_pcm_channels_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_pcm_bitspersample_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_pcm_justification_reg(struct axd_cmd *cmd, + unsigned int pipe); + +unsigned int axd_get_decoder_ddplus_config_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_ddplus_channel_order_reg(struct axd_cmd *cmd, + unsigned int pipe); + +unsigned int axd_get_decoder_alac_channels_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_alac_depth_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_alac_samplerate_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_alac_framelength_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_alac_maxframebytes_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_alac_avgbitrate_reg(struct axd_cmd *cmd, + unsigned int pipe); + +unsigned int axd_get_decoder_sbc_samplerate_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_sbc_audiomode_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_sbc_blocks_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_sbc_subbands_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_sbc_bitpool_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_sbc_allocationmode_reg(struct axd_cmd *cmd, + unsigned int pipe); + +unsigned int axd_get_decoder_ms11_mode_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_ms11_common_config0_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_ms11_common_config1_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_ms11_ddt_config0_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_ms11_ddc_config0_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_decoder_ms11_ext_pcm_config0_reg(struct axd_cmd *cmd, + unsigned int pipe); + +unsigned int axd_get_encoder_pcm_bitspersample_reg(struct axd_cmd *cmd, + unsigned int pipe); + +unsigned int axd_get_encoder_flac_channels_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_encoder_flac_bitspersample_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_encoder_flac_samplerate_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_encoder_flac_totalsamples_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_encoder_flac_domidsidestereo_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_encoder_flac_loosemidsidestereo_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_encoder_flac_doexhaustivemodelsearch_reg( + struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_encoder_flac_minresidualpartitionorder_reg( + struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_encoder_flac_maxresidualpartitionorder_reg( + struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_encoder_flac_blocksize_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_encoder_flac_bytecount_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_encoder_flac_samplecount_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_encoder_flac_framecount_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_encoder_flac_framebytes_reg(struct axd_cmd *cmd, + unsigned int pipe); + +unsigned int axd_get_encoder_alac_channels_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_encoder_alac_depth_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_encoder_alac_samplerate_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_encoder_alac_framelength_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_encoder_alac_maxframebytes_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_encoder_alac_avgbitrate_reg(struct axd_cmd *cmd, + unsigned int pipe); +unsigned int axd_get_encoder_alac_fastmode_reg(struct axd_cmd *cmd, + unsigned int pipe); + +unsigned int axd_get_resample_fin_reg(struct axd_cmd *cmd, unsigned int pipe); +unsigned int axd_get_resample_fout_reg(struct axd_cmd *cmd, unsigned int pipe); + +void axd_cmd_inpipe_init(struct axd_cmd *cmd, unsigned int pipe); +void axd_cmd_outpipe_init(struct axd_cmd *cmd, unsigned int pipe); + +#endif /* AXD_CMDS_INTERNAL_H_ */