diff options
Diffstat (limited to 'sound/pci/ice1712/phase.h')
| -rw-r--r-- | sound/pci/ice1712/phase.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/sound/pci/ice1712/phase.h b/sound/pci/ice1712/phase.h new file mode 100644 index 000000000..7fc22d9d4 --- /dev/null +++ b/sound/pci/ice1712/phase.h @@ -0,0 +1,53 @@ +#ifndef __SOUND_PHASE_H +#define __SOUND_PHASE_H + +/* + * ALSA driver for ICEnsemble ICE1712 (Envy24) + * + * Lowlevel functions for Terratec PHASE 22 + * + * Copyright (c) 2005 Misha Zhilin <misha@epiphan.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ + +#define PHASE_DEVICE_DESC "{Terratec,Phase 22},"\ + "{Terratec,Phase 28},"\ + "{Terrasoniq,TS22}," + +#define VT1724_SUBDEVICE_PHASE22 0x3b155011 +#define VT1724_SUBDEVICE_PHASE28 0x3b154911 +#define VT1724_SUBDEVICE_TS22 0x3b157b11 + +/* entry point */ +extern struct snd_ice1712_card_info snd_vt1724_phase_cards[]; + +/* PHASE28 GPIO bits */ +#define PHASE28_SPI_MISO (1 << 21) +#define PHASE28_WM_RESET (1 << 20) +#define PHASE28_SPI_CLK (1 << 19) +#define PHASE28_SPI_MOSI (1 << 18) +#define PHASE28_WM_RW (1 << 17) +#define PHASE28_AC97_RESET (1 << 16) +#define PHASE28_DIGITAL_SEL1 (1 << 15) +#define PHASE28_HP_SEL (1 << 14) +#define PHASE28_WM_CS (1 << 12) +#define PHASE28_AC97_COMMIT (1 << 11) +#define PHASE28_AC97_ADDR (1 << 10) +#define PHASE28_AC97_DATA_LOW (1 << 9) +#define PHASE28_AC97_DATA_HIGH (1 << 8) +#define PHASE28_AC97_DATA_MASK 0xFF +#endif /* __SOUND_PHASE */ |