90 lines
2.8 KiB
C
90 lines
2.8 KiB
C
/* Copyright (c) 2009, Code Aurora Forum. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of Code Aurora Forum nor
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* the names of its contributors may be used to endorse or promote
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* products derived from this software without specific prior written
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* permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#define ACDB_DAL_DEVICE 0x02000069
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#if defined(CONFIG_MACH_HTCLEO)
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#define ACDB_DAL_PORT "SMD_DAL00"
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#else
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#define ACDB_DAL_PORT "SMD_DAL_AM_AUD"
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#endif
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#define ACDB_OP_IOCTL DAL_OP_FIRST_DEVICE_API
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/* ioctls */
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#define ACDB_GET_DEVICE 0x0108bb92
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#define ACDB_SET_DEVICE 0x0108bb93
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#define ACDB_GET_STREAM 0x0108bb95
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#define ACDB_SET_STREAM 0x0108bb96
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#define ACDB_GET_DEVICE_TABLE 0x0108bb97
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#define ACDB_GET_STREAM_TABLE 0x0108bb98
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#define ACDB_RES_SUCCESS 0
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#define ACDB_RES_FAILURE -1
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#define ACDB_RES_BADPARM -2
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#define ACDB_RES_BADSTATE -3
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struct acdb_cmd_device {
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uint32_t size;
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uint32_t command_id;
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uint32_t device_id;
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uint32_t network_id;
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uint32_t sample_rate_id;
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uint32_t interface_id;
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uint32_t algorithm_block_id;
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/* physical page aligned buffer */
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uint32_t total_bytes;
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uint32_t unmapped_buf;
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} __attribute__((packed));
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struct acdb_cmd_device_table {
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uint32_t size;
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uint32_t command_id;
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uint32_t device_id;
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uint32_t network_id;
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uint32_t sample_rate_id;
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/* physical page aligned buffer */
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uint32_t total_bytes;
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uint32_t unmapped_buf;
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uint32_t res_size;
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} __attribute__((packed));
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struct acdb_result {
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uint32_t dal_status;
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uint32_t size;
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uint32_t unmapped_buf;
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uint32_t used_bytes;
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uint32_t result;
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} __attribute__((packed));
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