diff options
Diffstat (limited to 'sound/soc/codecs/da7213.h')
| -rw-r--r-- | sound/soc/codecs/da7213.h | 64 |
1 files changed, 63 insertions, 1 deletions
diff --git a/sound/soc/codecs/da7213.h b/sound/soc/codecs/da7213.h index 4ca9cfdea06d..505b731c0adb 100644 --- a/sound/soc/codecs/da7213.h +++ b/sound/soc/codecs/da7213.h @@ -5,6 +5,7 @@ * Copyright (c) 2013 Dialog Semiconductor * * Author: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> + * Author: David Rau <David.Rau.opensource@dm.renesas.com> */ #ifndef _DA7213_H @@ -135,13 +136,24 @@ #define DA7213_DAC_NG_ON_THRESHOLD 0xB1 #define DA7213_DAC_NG_CTRL 0xB2 +#define DA7213_TONE_GEN_CFG1 0xB4 +#define DA7213_TONE_GEN_CFG2 0xB5 +#define DA7213_TONE_GEN_CYCLES 0xB6 +#define DA7213_TONE_GEN_FREQ1_L 0xB7 +#define DA7213_TONE_GEN_FREQ1_U 0xB8 +#define DA7213_TONE_GEN_FREQ2_L 0xB9 +#define DA7213_TONE_GEN_FREQ2_U 0xBA +#define DA7213_TONE_GEN_ON_PER 0xBB +#define DA7213_TONE_GEN_OFF_PER 0xBC /* * Bit fields */ +#define DA7213_SWITCH_EN_MAX 0x1 + /* DA7213_PLL_STATUS = 0x03 */ -#define DA7219_PLL_SRM_LOCK (0x1 << 1) +#define DA7213_PLL_SRM_LOCK (0x1 << 1) /* DA7213_SR = 0x22 */ #define DA7213_SR_8000 (0x1 << 0) @@ -484,6 +496,55 @@ #define DA7213_DAC_NG_EN_SHIFT 7 #define DA7213_DAC_NG_EN_MAX 0x1 +/* DA7213_TONE_GEN_CFG1 = 0xB4 */ +#define DA7213_DTMF_REG_SHIFT 0 +#define DA7213_DTMF_REG_MASK (0xF << 0) +#define DA7213_DTMF_REG_MAX 16 +#define DA7213_DTMF_EN_SHIFT 4 +#define DA7213_DTMF_EN_MASK (0x1 << 4) +#define DA7213_START_STOPN_SHIFT 7 +#define DA7213_START_STOPN_MASK (0x1 << 7) + +/* DA7213_TONE_GEN_CFG2 = 0xB5 */ +#define DA7213_SWG_SEL_SHIFT 0 +#define DA7213_SWG_SEL_MASK (0x3 << 0) +#define DA7213_SWG_SEL_MAX 4 +#define DA7213_SWG_SEL_SRAMP (0x3 << 0) +#define DA7213_TONE_GEN_GAIN_SHIFT 4 +#define DA7213_TONE_GEN_GAIN_MASK (0xF << 4) +#define DA7213_TONE_GEN_GAIN_MAX 0xF +#define DA7213_TONE_GEN_GAIN_MINUS_9DB (0x3 << 4) +#define DA7213_TONE_GEN_GAIN_MINUS_15DB (0x5 << 4) + +/* DA7213_TONE_GEN_CYCLES = 0xB6 */ +#define DA7213_BEEP_CYCLES_SHIFT 0 +#define DA7213_BEEP_CYCLES_MASK (0x7 << 0) + +/* DA7213_TONE_GEN_FREQ1_L = 0xB7 */ +#define DA7213_FREQ1_L_SHIFT 0 +#define DA7213_FREQ1_L_MASK (0xFF << 0) +#define DA7213_FREQ_MAX 0xFFFF + +/* DA7213_TONE_GEN_FREQ1_U = 0xB8 */ +#define DA7213_FREQ1_U_SHIFT 0 +#define DA7213_FREQ1_U_MASK (0xFF << 0) + +/* DA7213_TONE_GEN_FREQ2_L = 0xB9 */ +#define DA7213_FREQ2_L_SHIFT 0 +#define DA7213_FREQ2_L_MASK (0xFF << 0) + +/* DA7213_TONE_GEN_FREQ2_U = 0xBA */ +#define DA7213_FREQ2_U_SHIFT 0 +#define DA7213_FREQ2_U_MASK (0xFF << 0) + +/* DA7213_TONE_GEN_ON_PER = 0xBB */ +#define DA7213_BEEP_ON_PER_SHIFT 0 +#define DA7213_BEEP_ON_PER_MASK (0x3F << 0) +#define DA7213_BEEP_ON_OFF_MAX 0x3F + +/* DA7213_TONE_GEN_OFF_PER = 0xBC */ +#define DA7213_BEEP_OFF_PER_SHIFT 0 +#define DA7213_BEEP_OFF_PER_MASK (0x3F << 0) /* * General defines @@ -534,6 +595,7 @@ enum da7213_supplies { /* Codec private data */ struct da7213_priv { struct regmap *regmap; + struct mutex ctrl_lock; struct regulator_bulk_data supplies[DA7213_NUM_SUPPLIES]; struct clk *mclk; unsigned int mclk_rate; |