[alsa-devel] Applied "ASoC: SOF: uapi: remove unused sof header files" to the asoc tree
Mark Brown
broonie at kernel.org
Mon May 13 14:30:29 CEST 2019
The patch
ASoC: SOF: uapi: remove unused sof header files
has been applied to the asoc tree at
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.3
All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.
You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.
If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.
Please add any relevant lists and maintainers to the CCs when replying
to this mail.
Thanks,
Mark
>From 5160217ba66c8eafc7479fa3439f3dc1f126d08a Mon Sep 17 00:00:00 2001
From: Jaska Uimonen <jaska.uimonen at intel.com>
Date: Thu, 9 May 2019 15:10:22 -0500
Subject: [PATCH] ASoC: SOF: uapi: remove unused sof header files
These header files are not used by kernel but internally by SOF firmware
and possibly by user space applications. If needed, they should be
included from include dir exported by SOF.
Signed-off-by: Jaska Uimonen <jaska.uimonen at intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
Signed-off-by: Mark Brown <broonie at kernel.org>
---
include/uapi/sound/sof/eq.h | 172 ---------------------------
include/uapi/sound/sof/manifest.h | 188 ------------------------------
include/uapi/sound/sof/tone.h | 21 ----
include/uapi/sound/sof/trace.h | 66 -----------
4 files changed, 447 deletions(-)
delete mode 100644 include/uapi/sound/sof/eq.h
delete mode 100644 include/uapi/sound/sof/manifest.h
delete mode 100644 include/uapi/sound/sof/tone.h
delete mode 100644 include/uapi/sound/sof/trace.h
diff --git a/include/uapi/sound/sof/eq.h b/include/uapi/sound/sof/eq.h
deleted file mode 100644
index 666c2b6a3229..000000000000
--- a/include/uapi/sound/sof/eq.h
+++ /dev/null
@@ -1,172 +0,0 @@
-/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
-/*
- * This file is provided under a dual BSD/GPLv2 license. When using or
- * redistributing this file, you may do so under either license.
- *
- * Copyright(c) 2018 Intel Corporation. All rights reserved.
- */
-
-#ifndef __INCLUDE_UAPI_SOUND_SOF_USER_EQ_H__
-#define __INCLUDE_UAPI_SOUND_SOF_USER_EQ_H__
-
-/* FIR EQ type */
-
-#define SOF_EQ_FIR_IDX_SWITCH 0
-
-#define SOF_EQ_FIR_MAX_SIZE 4096 /* Max size allowed for coef data in bytes */
-
-#define SOF_EQ_FIR_MAX_LENGTH 192 /* Max length for individual filter */
-
-#define SOF_EQ_FIR_MAX_RESPONSES 8 /* A blob can define max 8 FIR EQs */
-
-/*
- * eq_fir_configuration data structure contains this information
- * uint32_t size
- * This is the number of bytes need to store the received EQ
- * configuration.
- * uint16_t channels_in_config
- * This describes the number of channels in this EQ config data. It
- * can be different from PLATFORM_MAX_CHANNELS.
- * uint16_t number_of_responses
- * 0=no responses, 1=one response defined, 2=two responses defined, etc.
- * int16_t data[]
- * assign_response[channels_in_config]
- * 0 = use first response, 1 = use 2nd response, etc.
- * E.g. {0, 0, 0, 0, 1, 1, 1, 1} would apply to channels 0-3 the
- * same first defined response and for to channels 4-7 the second.
- * coef_data[]
- * Repeated data
- * { filter_length, output_shift, h[] }
- * for every EQ response defined where vector h has filter_length
- * number of coefficients. Coefficients in h[] are in Q1.15 format.
- * E.g. 16384 (Q1.15) = 0.5. The shifts are number of right shifts.
- *
- * NOTE: The channels_in_config must be even to have coef_data aligned to
- * 32 bit word in RAM. Therefore a mono EQ assign must be duplicated to 2ch
- * even if it would never used. Similarly a 5ch EQ assign must be increased
- * to 6ch. EQ init will return an error if this is not met.
- *
- * NOTE: The filter_length must be multiple of four. Therefore the filter must
- * be padded from the end with zeros have this condition met.
- */
-
-struct sof_eq_fir_config {
- uint32_t size;
- uint16_t channels_in_config;
- uint16_t number_of_responses;
-
- /* reserved */
- uint32_t reserved[4];
-
- int16_t data[];
-} __packed;
-
-struct sof_eq_fir_coef_data {
- int16_t length; /* Number of FIR taps */
- int16_t out_shift; /* Amount of right shifts at output */
-
- /* reserved */
- uint32_t reserved[4];
-
- int16_t coef[]; /* FIR coefficients */
-} __packed;
-
-/* In the struct above there's two 16 bit words (length, shift) and four
- * reserved 32 bit words before the actual FIR coefficients. This information
- * is used in parsing of the configuration blob.
- */
-#define SOF_EQ_FIR_COEF_NHEADER \
- (sizeof(struct sof_eq_fir_coef_data) / sizeof(int16_t))
-
-/* IIR EQ type */
-
-#define SOF_EQ_IIR_IDX_SWITCH 0
-
-#define SOF_EQ_IIR_MAX_SIZE 1024 /* Max size allowed for coef data in bytes */
-
-#define SOF_EQ_IIR_MAX_RESPONSES 8 /* A blob can define max 8 IIR EQs */
-
-/* eq_iir_configuration
- * uint32_t channels_in_config
- * This describes the number of channels in this EQ config data. It
- * can be different from PLATFORM_MAX_CHANNELS.
- * uint32_t number_of_responses_defined
- * 0=no responses, 1=one response defined, 2=two responses defined, etc.
- * int32_t data[]
- * Data consist of two parts. First is the response assign vector that
- * has length of channels_in_config. The latter part is coefficient
- * data.
- * uint32_t assign_response[channels_in_config]
- * -1 = not defined, 0 = use first response, 1 = use 2nd, etc.
- * E.g. {0, 0, 0, 0, -1, -1, -1, -1} would apply to channels 0-3 the
- * same first defined response and leave channels 4-7 unequalized.
- * coefficient_data[]
- * <1st EQ>
- * uint32_t num_biquads
- * uint32_t num_biquads_in_series
- * <1st biquad>
- * int32_t coef_a2 Q2.30 format
- * int32_t coef_a1 Q2.30 format
- * int32_t coef_b2 Q2.30 format
- * int32_t coef_b1 Q2.30 format
- * int32_t coef_b0 Q2.30 format
- * int32_t output_shift number of shifts right, shift left is negative
- * int32_t output_gain Q2.14 format
- * <2nd biquad>
- * ...
- * <2nd EQ>
- *
- * Note: A flat response biquad can be made with a section set to
- * b0 = 1.0, gain = 1.0, and other parameters set to 0
- * {0, 0, 0, 0, 1073741824, 0, 16484}
- */
-
-struct sof_eq_iir_config {
- uint32_t size;
- uint32_t channels_in_config;
- uint32_t number_of_responses;
-
- /* reserved */
- uint32_t reserved[4];
-
- int32_t data[]; /* eq_assign[channels], eq 0, eq 1, ... */
-} __packed;
-
-struct sof_eq_iir_header_df2t {
- uint32_t num_sections;
- uint32_t num_sections_in_series;
-
- /* reserved */
- uint32_t reserved[4];
-
- int32_t biquads[]; /* Repeated biquad coefficients */
-} __packed;
-
-struct sof_eq_iir_biquad_df2t {
- int32_t a2; /* Q2.30 */
- int32_t a1; /* Q2.30 */
- int32_t b2; /* Q2.30 */
- int32_t b1; /* Q2.30 */
- int32_t b0; /* Q2.30 */
- int32_t output_shift; /* Number of right shifts */
- int32_t output_gain; /* Q2.14 */
-} __packed;
-
-/* A full 22th order equalizer with 11 biquads cover octave bands 1-11 in
- * in the 0 - 20 kHz bandwidth.
- */
-#define SOF_EQ_IIR_DF2T_BIQUADS_MAX 11
-
-/* The number of int32_t words in sof_eq_iir_header_df2t:
- * num_sections, num_sections_in_series, reserved[4]
- */
-#define SOF_EQ_IIR_NHEADER_DF2T \
- (sizeof(struct sof_eq_iir_header_df2t) / sizeof(int32_t))
-
-/* The number of int32_t words in sof_eq_iir_biquad_df2t:
- * a2, a1, b2, b1, b0, output_shift, output_gain
- */
-#define SOF_EQ_IIR_NBIQUAD_DF2T \
- (sizeof(struct sof_eq_iir_biquad_df2t) / sizeof(int32_t))
-
-#endif
diff --git a/include/uapi/sound/sof/manifest.h b/include/uapi/sound/sof/manifest.h
deleted file mode 100644
index 2009ee30fad0..000000000000
--- a/include/uapi/sound/sof/manifest.h
+++ /dev/null
@@ -1,188 +0,0 @@
-/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
-/*
- * This file is provided under a dual BSD/GPLv2 license. When using or
- * redistributing this file, you may do so under either license.
- *
- * Copyright(c) 2018 Intel Corporation. All rights reserved.
- */
-
-#ifndef __INCLUDE_UAPI_SOUND_SOF_USER_MANIFEST_H__
-#define __INCLUDE_UAPI_SOUND_SOF_USER_MANIFEST_H__
-
-/* start offset for base FW module */
-#define SOF_MAN_ELF_TEXT_OFFSET 0x2000
-
-/* FW Extended Manifest Header id = $AE1 */
-#define SOF_MAN_EXT_HEADER_MAGIC 0x31454124
-
-/* module type load type */
-#define SOF_MAN_MOD_TYPE_BUILTIN 0
-#define SOF_MAN_MOD_TYPE_MODULE 1
-
-struct sof_man_module_type {
- uint32_t load_type:4; /* SOF_MAN_MOD_TYPE_ */
- uint32_t auto_start:1;
- uint32_t domain_ll:1;
- uint32_t domain_dp:1;
- uint32_t rsvd_:25;
-};
-
-/* segment flags.type */
-#define SOF_MAN_SEGMENT_TEXT 0
-#define SOF_MAN_SEGMENT_RODATA 1
-#define SOF_MAN_SEGMENT_DATA 1
-#define SOF_MAN_SEGMENT_BSS 2
-#define SOF_MAN_SEGMENT_EMPTY 15
-
-union sof_man_segment_flags {
- uint32_t ul;
- struct {
- uint32_t contents:1;
- uint32_t alloc:1;
- uint32_t load:1;
- uint32_t readonly:1;
- uint32_t code:1;
- uint32_t data:1;
- uint32_t _rsvd0:2;
- uint32_t type:4; /* MAN_SEGMENT_ */
- uint32_t _rsvd1:4;
- uint32_t length:16; /* of segment in pages */
- } r;
-} __packed;
-
-/*
- * Module segment descriptor. Used by ROM - Immutable.
- */
-struct sof_man_segment_desc {
- union sof_man_segment_flags flags;
- uint32_t v_base_addr;
- uint32_t file_offset;
-} __packed;
-
-/*
- * The firmware binary can be split into several modules.
- */
-
-#define SOF_MAN_MOD_ID_LEN 4
-#define SOF_MAN_MOD_NAME_LEN 8
-#define SOF_MAN_MOD_SHA256_LEN 32
-#define SOF_MAN_MOD_ID {'$', 'A', 'M', 'E'}
-
-/*
- * Each module has an entry in the FW header. Used by ROM - Immutable.
- */
-struct sof_man_module {
- uint8_t struct_id[SOF_MAN_MOD_ID_LEN]; /* SOF_MAN_MOD_ID */
- uint8_t name[SOF_MAN_MOD_NAME_LEN];
- uint8_t uuid[16];
- struct sof_man_module_type type;
- uint8_t hash[SOF_MAN_MOD_SHA256_LEN];
- uint32_t entry_point;
- uint16_t cfg_offset;
- uint16_t cfg_count;
- uint32_t affinity_mask;
- uint16_t instance_max_count; /* max number of instances */
- uint16_t instance_bss_size; /* instance (pages) */
- struct sof_man_segment_desc segment[3];
-} __packed;
-
-/*
- * Each module has a configuration in the FW header. Used by ROM - Immutable.
- */
-struct sof_man_mod_config {
- uint32_t par[4]; /* module parameters */
- uint32_t is_pages; /* actual size of instance .bss (pages) */
- uint32_t cps; /* cycles per second */
- uint32_t ibs; /* input buffer size (bytes) */
- uint32_t obs; /* output buffer size (bytes) */
- uint32_t module_flags; /* flags, reserved for future use */
- uint32_t cpc; /* cycles per single run */
- uint32_t obls; /* output block size, reserved for future use */
-} __packed;
-
-/*
- * FW Manifest Header
- */
-
-#define SOF_MAN_FW_HDR_FW_NAME_LEN 8
-#define SOF_MAN_FW_HDR_ID {'$', 'A', 'M', '1'}
-#define SOF_MAN_FW_HDR_NAME "ADSPFW"
-#define SOF_MAN_FW_HDR_FLAGS 0x0
-#define SOF_MAN_FW_HDR_FEATURES 0xff
-
-/*
- * The firmware has a standard header that is checked by the ROM on firmware
- * loading. preload_page_count is used by DMA code loader and is entire
- * image size on CNL. i.e. CNL: total size of the binary’s .text and .rodata
- * Used by ROM - Immutable.
- */
-struct sof_man_fw_header {
- uint8_t header_id[4];
- uint32_t header_len;
- uint8_t name[SOF_MAN_FW_HDR_FW_NAME_LEN];
- /* number of pages of preloaded image loaded by driver */
- uint32_t preload_page_count;
- uint32_t fw_image_flags;
- uint32_t feature_mask;
- uint16_t major_version;
- uint16_t minor_version;
- uint16_t hotfix_version;
- uint16_t build_version;
- uint32_t num_module_entries;
- uint32_t hw_buf_base_addr;
- uint32_t hw_buf_length;
- /* target address for binary loading as offset in IMR - must be == base offset */
- uint32_t load_offset;
-} __packed;
-
-/*
- * Firmware manifest descriptor. This can contain N modules and N module
- * configs. Used by ROM - Immutable.
- */
-struct sof_man_fw_desc {
- struct sof_man_fw_header header;
-
- /* Warning - hack for module arrays. For some unknown reason the we
- * have a variable size array of struct man_module followed by a
- * variable size array of struct mod_config. These should have been
- * merged into a variable array of a parent structure. We have to hack
- * around this in many places....
- *
- * struct sof_man_module man_module[];
- * struct sof_man_mod_config mod_config[];
- */
-
-} __packed;
-
-/*
- * Component Descriptor. Used by ROM - Immutable.
- */
-struct sof_man_component_desc {
- uint32_t reserved[2]; /* all 0 */
- uint32_t version;
- uint8_t hash[SOF_MAN_MOD_SHA256_LEN];
- uint32_t base_offset;
- uint32_t limit_offset;
- uint32_t attributes[4];
-} __packed;
-
-/*
- * Audio DSP extended metadata. Used by ROM - Immutable.
- */
-struct sof_man_adsp_meta_file_ext {
- uint32_t ext_type; /* always 17 for ADSP extension */
- uint32_t ext_len;
- uint32_t imr_type;
- uint8_t reserved[16]; /* all 0 */
- struct sof_man_component_desc comp_desc[1];
-} __packed;
-
-/*
- * Module Manifest for rimage module metadata. Not used by ROM.
- */
-struct sof_man_module_manifest {
- struct sof_man_module module;
- uint32_t text_size;
-} __packed;
-
-#endif
diff --git a/include/uapi/sound/sof/tone.h b/include/uapi/sound/sof/tone.h
deleted file mode 100644
index d7c6e5d8317e..000000000000
--- a/include/uapi/sound/sof/tone.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
-/*
-* This file is provided under a dual BSD/GPLv2 license. When using or
-* redistributing this file, you may do so under either license.
-*
-* Copyright(c) 2018 Intel Corporation. All rights reserved.
-*/
-
-#ifndef __INCLUDE_UAPI_SOUND_SOF_USER_TONE_H__
-#define __INCLUDE_UAPI_SOUND_SOF_USER_TONE_H__
-
-#define SOF_TONE_IDX_FREQUENCY 0
-#define SOF_TONE_IDX_AMPLITUDE 1
-#define SOF_TONE_IDX_FREQ_MULT 2
-#define SOF_TONE_IDX_AMPL_MULT 3
-#define SOF_TONE_IDX_LENGTH 4
-#define SOF_TONE_IDX_PERIOD 5
-#define SOF_TONE_IDX_REPEATS 6
-#define SOF_TONE_IDX_LIN_RAMP_STEP 7
-
-#endif
diff --git a/include/uapi/sound/sof/trace.h b/include/uapi/sound/sof/trace.h
deleted file mode 100644
index ffa7288a0f16..000000000000
--- a/include/uapi/sound/sof/trace.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
-/*
- * This file is provided under a dual BSD/GPLv2 license. When using or
- * redistributing this file, you may do so under either license.
- *
- * Copyright(c) 2018 Intel Corporation. All rights reserved.
- */
-
-#ifndef __INCLUDE_UAPI_SOUND_SOF_USER_TRACE_H__
-#define __INCLUDE_UAPI_SOUND_SOF_USER_TRACE_H__
-
-/*
- * Host system time.
- *
- * This property is used by the driver to pass down information about
- * current system time. It is expressed in us.
- * FW translates timestamps (in log entries, probe pockets) to this time
- * domain.
- *
- * (cavs: SystemTime).
- */
-struct system_time {
- uint32_t val_l; /* Lower dword of current host time value */
- uint32_t val_u; /* Upper dword of current host time value */
-} __packed;
-
-#define LOG_ENABLE 1 /* Enable logging */
-#define LOG_DISABLE 0 /* Disable logging */
-
-#define LOG_LEVEL_CRITICAL 1 /* (FDK fatal) */
-#define LOG_LEVEL_VERBOSE 2
-
-/*
- * Layout of a log fifo.
- */
-struct log_buffer_layout {
- uint32_t read_ptr; /*read pointer */
- uint32_t write_ptr; /* write pointer */
- uint32_t buffer[0]; /* buffer */
-} __packed;
-
-/*
- * Log buffer status reported by FW.
- */
-struct log_buffer_status {
- uint32_t core_id; /* ID of core that logged to other half */
-} __packed;
-
-#define TRACE_ID_LENGTH 12
-
-/*
- * Log entry header.
- *
- * The header is followed by an array of arguments (uint32_t[]).
- * Number of arguments is specified by the params_num field of log_entry
- */
-struct log_entry_header {
- uint32_t id_0 : TRACE_ID_LENGTH; /* e.g. Pipeline ID */
- uint32_t id_1 : TRACE_ID_LENGTH; /* e.g. Component ID */
- uint32_t core_id : 8; /* Reporting core's id */
-
- uint64_t timestamp; /* Timestamp (in dsp ticks) */
- uint32_t log_entry_address; /* Address of log entry in ELF */
-} __packed;
-
-#endif
--
2.20.1
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