prodigy_hifi.c (75bf465f0bc33e9b776a46d6a1b9b990f5fb7c37) prodigy_hifi.c (b4e5e70775546480035e156b40040e5d0d4264d1)
1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * ALSA driver for ICEnsemble VT1724 (Envy24HT)
4 *
5 * Lowlevel functions for Audiotrak Prodigy 7.1 Hifi
6 * based on pontis.c
7 *
8 * Copyright (c) 2007 Julian Scheel <julian@jusst.de>

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279 }
280 mutex_unlock(&ice->gpio_mutex);
281 return change;
282}
283
284static const DECLARE_TLV_DB_SCALE(db_scale_wm_dac, -12700, 100, 1);
285static const DECLARE_TLV_DB_LINEAR(ak4396_db_scale, TLV_DB_GAIN_MUTE, 0);
286
1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * ALSA driver for ICEnsemble VT1724 (Envy24HT)
4 *
5 * Lowlevel functions for Audiotrak Prodigy 7.1 Hifi
6 * based on pontis.c
7 *
8 * Copyright (c) 2007 Julian Scheel <julian@jusst.de>

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279 }
280 mutex_unlock(&ice->gpio_mutex);
281 return change;
282}
283
284static const DECLARE_TLV_DB_SCALE(db_scale_wm_dac, -12700, 100, 1);
285static const DECLARE_TLV_DB_LINEAR(ak4396_db_scale, TLV_DB_GAIN_MUTE, 0);
286
287static struct snd_kcontrol_new prodigy_hd2_controls[] = {
287static const struct snd_kcontrol_new prodigy_hd2_controls[] = {
288 {
289 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
290 .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
291 SNDRV_CTL_ELEM_ACCESS_TLV_READ),
292 .name = "Front Playback Volume",
293 .info = ak4396_dac_vol_info,
294 .get = ak4396_dac_vol_get,
295 .put = ak4396_dac_vol_put,

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736 return change;
737}
738
739
740/*
741 * mixers
742 */
743
288 {
289 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
290 .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
291 SNDRV_CTL_ELEM_ACCESS_TLV_READ),
292 .name = "Front Playback Volume",
293 .info = ak4396_dac_vol_info,
294 .get = ak4396_dac_vol_get,
295 .put = ak4396_dac_vol_put,

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736 return change;
737}
738
739
740/*
741 * mixers
742 */
743
744static struct snd_kcontrol_new prodigy_hifi_controls[] = {
744static const struct snd_kcontrol_new prodigy_hifi_controls[] = {
745 {
746 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
747 .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
748 SNDRV_CTL_ELEM_ACCESS_TLV_READ),
749 .name = "Master Playback Volume",
750 .info = wm_master_vol_info,
751 .get = wm_master_vol_get,
752 .put = wm_master_vol_put,

--- 513 unchanged lines hidden --- 		745 {
746 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
747 .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
748 SNDRV_CTL_ELEM_ACCESS_TLV_READ),
749 .name = "Master Playback Volume",
750 .info = wm_master_vol_info,
751 .get = wm_master_vol_get,
752 .put = wm_master_vol_put,

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