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Diffstat (limited to 'kernel/include/sound/tlv320aic32x4.h')
| -rw-r--r-- | kernel/include/sound/tlv320aic32x4.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/kernel/include/sound/tlv320aic32x4.h b/kernel/include/sound/tlv320aic32x4.h new file mode 100644 index 000000000..24e5d991f --- /dev/null +++ b/kernel/include/sound/tlv320aic32x4.h @@ -0,0 +1,32 @@ +/* + * tlv320aic32x4.h -- TLV320AIC32X4 Soc Audio driver platform data + * + * Copyright 2011 Vista Silicon S.L. + * + * Author: Javier Martin <javier.martin@vista-silicon.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. + */ + +#ifndef _AIC32X4_PDATA_H +#define _AIC32X4_PDATA_H + +#define AIC32X4_PWR_MICBIAS_2075_LDOIN 0x00000001 +#define AIC32X4_PWR_AVDD_DVDD_WEAK_DISABLE 0x00000002 +#define AIC32X4_PWR_AIC32X4_LDO_ENABLE 0x00000004 +#define AIC32X4_PWR_CMMODE_LDOIN_RANGE_18_36 0x00000008 +#define AIC32X4_PWR_CMMODE_HP_LDOIN_POWERED 0x00000010 + +#define AIC32X4_MICPGA_ROUTE_LMIC_IN2R_10K 0x00000001 +#define AIC32X4_MICPGA_ROUTE_RMIC_IN1L_10K 0x00000002 + +struct aic32x4_pdata { + u32 power_cfg; + u32 micpga_routing; + bool swapdacs; + int rstn_gpio; +}; + +#endif |