diff options
Diffstat (limited to 'ANDROID_3.4.5/sound/soc/codecs/tpa6130a2.h')
| -rw-r--r-- | ANDROID_3.4.5/sound/soc/codecs/tpa6130a2.h | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/ANDROID_3.4.5/sound/soc/codecs/tpa6130a2.h b/ANDROID_3.4.5/sound/soc/codecs/tpa6130a2.h deleted file mode 100644 index 41744402..00000000 --- a/ANDROID_3.4.5/sound/soc/codecs/tpa6130a2.h +++ /dev/null @@ -1,62 +0,0 @@ -/* - * ALSA SoC TPA6130A2 amplifier driver - * - * Copyright (C) Nokia Corporation - * - * Author: Peter Ujfalusi <peter.ujfalusi@ti.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * 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., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * - */ - -#ifndef __TPA6130A2_H__ -#define __TPA6130A2_H__ - -/* Register addresses */ -#define TPA6130A2_REG_CONTROL 0x01 -#define TPA6130A2_REG_VOL_MUTE 0x02 -#define TPA6130A2_REG_OUT_IMPEDANCE 0x03 -#define TPA6130A2_REG_VERSION 0x04 - -#define TPA6130A2_CACHEREGNUM (TPA6130A2_REG_VERSION + 1) - -/* Register bits */ -/* TPA6130A2_REG_CONTROL (0x01) */ -#define TPA6130A2_SWS (0x01 << 0) -#define TPA6130A2_TERMAL (0x01 << 1) -#define TPA6130A2_MODE(x) (x << 4) -#define TPA6130A2_MODE_STEREO (0x00) -#define TPA6130A2_MODE_DUAL_MONO (0x01) -#define TPA6130A2_MODE_BRIDGE (0x02) -#define TPA6130A2_MODE_MASK (0x03) -#define TPA6130A2_HP_EN_R (0x01 << 6) -#define TPA6130A2_HP_EN_L (0x01 << 7) - -/* TPA6130A2_REG_VOL_MUTE (0x02) */ -#define TPA6130A2_VOLUME(x) ((x & 0x3f) << 0) -#define TPA6130A2_MUTE_R (0x01 << 6) -#define TPA6130A2_MUTE_L (0x01 << 7) - -/* TPA6130A2_REG_OUT_IMPEDANCE (0x03) */ -#define TPA6130A2_HIZ_R (0x01 << 0) -#define TPA6130A2_HIZ_L (0x01 << 1) - -/* TPA6130A2_REG_VERSION (0x04) */ -#define TPA6130A2_VERSION_MASK (0x0f) - -extern int tpa6130a2_add_controls(struct snd_soc_codec *codec); -extern int tpa6130a2_stereo_enable(struct snd_soc_codec *codec, int enable); - -#endif /* __TPA6130A2_H__ */ |