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1// SPDX-License-Identifier: GPL-2.0-or-later2/*3 * Driver for Digigram VX soundcards4 *5 * DSP commands6 *7 * Copyright (c) 2002 by Takashi Iwai <tiwai@suse.de>8 */9 10#include <sound/core.h>11#include <sound/pcm.h>12#include <sound/vx_core.h>13#include "vx_cmd.h"14 15/*16 * Array of DSP commands17 */18static const struct vx_cmd_info vx_dsp_cmds[] = {19[CMD_VERSION] = { 0x010000, 2, RMH_SSIZE_FIXED, 1 },20[CMD_SUPPORTED] = { 0x020000, 1, RMH_SSIZE_FIXED, 2 },21[CMD_TEST_IT] = { 0x040000, 1, RMH_SSIZE_FIXED, 1 },22[CMD_SEND_IRQA] = { 0x070001, 1, RMH_SSIZE_FIXED, 0 },23[CMD_IBL] = { 0x080000, 1, RMH_SSIZE_FIXED, 4 },24[CMD_ASYNC] = { 0x0A0000, 1, RMH_SSIZE_ARG, 0 },25[CMD_RES_PIPE] = { 0x400000, 1, RMH_SSIZE_FIXED, 0 },26[CMD_FREE_PIPE] = { 0x410000, 1, RMH_SSIZE_FIXED, 0 },27[CMD_CONF_PIPE] = { 0x42A101, 2, RMH_SSIZE_FIXED, 0 },28[CMD_ABORT_CONF_PIPE] = { 0x42A100, 2, RMH_SSIZE_FIXED, 0 },29[CMD_PARAM_OUTPUT_PIPE] = { 0x43A000, 2, RMH_SSIZE_FIXED, 0 },30[CMD_STOP_PIPE] = { 0x470004, 1, RMH_SSIZE_FIXED, 0 },31[CMD_PIPE_STATE] = { 0x480000, 1, RMH_SSIZE_FIXED, 1 },32[CMD_PIPE_SPL_COUNT] = { 0x49A000, 2, RMH_SSIZE_FIXED, 2 },33[CMD_CAN_START_PIPE] = { 0x4b0000, 1, RMH_SSIZE_FIXED, 1 },34[CMD_SIZE_HBUFFER] = { 0x4C0000, 1, RMH_SSIZE_FIXED, 1 },35[CMD_START_STREAM] = { 0x80A000, 2, RMH_SSIZE_FIXED, 0 },36[CMD_START_ONE_STREAM] = { 0x800000, 1, RMH_SSIZE_FIXED, 0 },37[CMD_PAUSE_STREAM] = { 0x81A000, 2, RMH_SSIZE_FIXED, 0 },38[CMD_PAUSE_ONE_STREAM] = { 0x810000, 1, RMH_SSIZE_FIXED, 0 },39[CMD_STREAM_OUT_LEVEL_ADJUST] = { 0x828000, 2, RMH_SSIZE_FIXED, 0 },40[CMD_STOP_STREAM] = { 0x830000, 1, RMH_SSIZE_FIXED, 0 },41[CMD_FORMAT_STREAM_OUT] = { 0x868000, 1, RMH_SSIZE_FIXED, 0 },42[CMD_FORMAT_STREAM_IN] = { 0x878800, 1, RMH_SSIZE_FIXED, 0 },43[CMD_GET_STREAM_STATE] = { 0x890001, 2, RMH_SSIZE_FIXED, 1 },44[CMD_DROP_BYTES_AWAY] = { 0x8A8000, 2, RMH_SSIZE_FIXED, 0 },45[CMD_GET_REMAINING_BYTES] = { 0x8D0800, 1, RMH_SSIZE_FIXED, 2 },46[CMD_CONNECT_AUDIO] = { 0xC10000, 1, RMH_SSIZE_FIXED, 0 },47[CMD_AUDIO_LEVEL_ADJUST] = { 0xC2A000, 3, RMH_SSIZE_FIXED, 0 },48[CMD_AUDIO_VU_PIC_METER] = { 0xC3A003, 2, RMH_SSIZE_FIXED, 1 },49[CMD_GET_AUDIO_LEVELS] = { 0xC4A000, 2, RMH_SSIZE_FIXED, 0 },50[CMD_GET_NOTIFY_EVENT] = { 0x4D0000, 1, RMH_SSIZE_ARG, 0 },51[CMD_INFO_NOTIFIED] = { 0x0B0000, 1, RMH_SSIZE_FIXED, 2 },52[CMD_ACCESS_IO_FCT] = { 0x098000, 1, RMH_SSIZE_ARG, 0 },53[CMD_STATUS_R_BUFFERS] = { 0x440000, 1, RMH_SSIZE_ARG, 0 },54[CMD_UPDATE_R_BUFFERS] = { 0x848000, 4, RMH_SSIZE_FIXED, 0 },55[CMD_LOAD_EFFECT_CONTEXT] = { 0x0c8000, 3, RMH_SSIZE_FIXED, 1 },56[CMD_EFFECT_ONE_PIPE] = { 0x458000, 0, RMH_SSIZE_FIXED, 0 },57[CMD_MODIFY_CLOCK] = { 0x0d0000, 1, RMH_SSIZE_FIXED, 0 },58[CMD_STREAM1_OUT_SET_N_LEVELS] ={ 0x858000, 3, RMH_SSIZE_FIXED, 0 },59[CMD_PURGE_STREAM_DCMDS] = { 0x8b8000, 3, RMH_SSIZE_FIXED, 0 },60[CMD_NOTIFY_PIPE_TIME] = { 0x4e0000, 1, RMH_SSIZE_FIXED, 0 },61[CMD_LOAD_EFFECT_CONTEXT_PACKET] = { 0x0c8000, 1, RMH_SSIZE_FIXED, 0 },62[CMD_RELIC_R_BUFFER] = { 0x8e0800, 1, RMH_SSIZE_FIXED, 1 },63[CMD_RESYNC_AUDIO_INPUTS] = { 0x0e0000, 1, RMH_SSIZE_FIXED, 0 },64[CMD_NOTIFY_STREAM_TIME] = { 0x8f0000, 1, RMH_SSIZE_FIXED, 0 },65[CMD_STREAM_SAMPLE_COUNT] = { 0x900000, 1, RMH_SSIZE_FIXED, 2 },66[CMD_CONFIG_TIME_CODE] = { 0x050000, 2, RMH_SSIZE_FIXED, 0 },67[CMD_GET_TIME_CODE] = { 0x060000, 1, RMH_SSIZE_FIXED, 5 },68[CMD_MANAGE_SIGNAL] = { 0x0f0000, 1, RMH_SSIZE_FIXED, 0 },69[CMD_PARAMETER_STREAM_OUT] = { 0x91A000, 3, RMH_SSIZE_FIXED, 0 },70[CMD_READ_BOARD_FREQ] = { 0x030000, 1, RMH_SSIZE_FIXED, 2 },71[CMD_GET_STREAM_LEVELS] = { 0x8c0000, 1, RMH_SSIZE_FIXED, 3 },72[CMD_PURGE_PIPE_DCMDS] = { 0x4f8000, 3, RMH_SSIZE_FIXED, 0 },73// [CMD_SET_STREAM_OUT_EFFECTS] = { 0x888000, 34, RMH_SSIZE_FIXED, 0 },74// [CMD_GET_STREAM_OUT_EFFECTS] = { 0x928000, 2, RMH_SSIZE_FIXED, 32 },75[CMD_CONNECT_MONITORING] = { 0xC00000, 1, RMH_SSIZE_FIXED, 0 },76[CMD_STREAM2_OUT_SET_N_LEVELS] = { 0x938000, 3, RMH_SSIZE_FIXED, 0 },77[CMD_CANCEL_R_BUFFERS] = { 0x948000, 4, RMH_SSIZE_FIXED, 0 },78[CMD_NOTIFY_END_OF_BUFFER] = { 0x950000, 1, RMH_SSIZE_FIXED, 0 },79[CMD_GET_STREAM_VU_METER] = { 0x95A000, 2, RMH_SSIZE_ARG, 0 },80};81 82/**83 * vx_init_rmh - initialize the RMH instance84 * @rmh: the rmh pointer to be initialized85 * @cmd: the rmh command to be set86 */87void vx_init_rmh(struct vx_rmh *rmh, unsigned int cmd)88{89 if (snd_BUG_ON(cmd >= CMD_LAST_INDEX))90 return;91 rmh->LgCmd = vx_dsp_cmds[cmd].length;92 rmh->LgStat = vx_dsp_cmds[cmd].st_length;93 rmh->DspStat = vx_dsp_cmds[cmd].st_type;94 rmh->Cmd[0] = vx_dsp_cmds[cmd].opcode;95}96 97