1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 #ifndef __SOUND_PHASE_H
3 #define __SOUND_PHASE_H
4
5 /*
6 * ALSA driver for ICEnsemble ICE1712 (Envy24)
7 *
8 * Lowlevel functions for Terratec PHASE 22
9 *
10 * Copyright (c) 2005 Misha Zhilin <misha@epiphan.com>
11 */
12
13 #define PHASE_DEVICE_DESC "{Terratec,Phase 22},"\
14 "{Terratec,Phase 28},"\
15 "{Terrasoniq,TS22},"
16
17 #define VT1724_SUBDEVICE_PHASE22 0x3b155011
18 #define VT1724_SUBDEVICE_PHASE28 0x3b154911
19 #define VT1724_SUBDEVICE_TS22 0x3b157b11
20
21 /* entry point */
22 extern struct snd_ice1712_card_info snd_vt1724_phase_cards[];
23
24 /* PHASE28 GPIO bits */
25 #define PHASE28_SPI_MISO (1 << 21)
26 #define PHASE28_WM_RESET (1 << 20)
27 #define PHASE28_SPI_CLK (1 << 19)
28 #define PHASE28_SPI_MOSI (1 << 18)
29 #define PHASE28_WM_RW (1 << 17)
30 #define PHASE28_AC97_RESET (1 << 16)
31 #define PHASE28_DIGITAL_SEL1 (1 << 15)
32 #define PHASE28_HP_SEL (1 << 14)
33 #define PHASE28_WM_CS (1 << 12)
34 #define PHASE28_AC97_COMMIT (1 << 11)
35 #define PHASE28_AC97_ADDR (1 << 10)
36 #define PHASE28_AC97_DATA_LOW (1 << 9)
37 #define PHASE28_AC97_DATA_HIGH (1 << 8)
38 #define PHASE28_AC97_DATA_MASK 0xFF
39 #endif /* __SOUND_PHASE */
40
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