projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 5d421516 MB |
1 | /* |
| 2 | * wm8510.h -- WM8510 Soc Audio driver | |
| 3 | * | |
| 4 | * This program is free software; you can redistribute it and/or modify | |
| 5 | * it under the terms of the GNU General Public License version 2 as | |
| 6 | * published by the Free Software Foundation. | |
| 7 | */ | |
| 8 | ||
| 9 | #ifndef _WM8510_H | |
| 10 | #define _WM8510_H | |
| 11 | ||
| 12 | /* WM8510 register space */ | |
| 13 | ||
| 14 | #define WM8510_RESET 0x0 | |
| 15 | #define WM8510_POWER1 0x1 | |
| 16 | #define WM8510_POWER2 0x2 | |
| 17 | #define WM8510_POWER3 0x3 | |
| 18 | #define WM8510_IFACE 0x4 | |
| 19 | #define WM8510_COMP 0x5 | |
| 20 | #define WM8510_CLOCK 0x6 | |
| 21 | #define WM8510_ADD 0x7 | |
| 22 | #define WM8510_GPIO 0x8 | |
| 23 | #define WM8510_DAC 0xa | |
| 24 | #define WM8510_DACVOL 0xb | |
| 25 | #define WM8510_ADC 0xe | |
| 26 | #define WM8510_ADCVOL 0xf | |
| 27 | #define WM8510_EQ1 0x12 | |
| 28 | #define WM8510_EQ2 0x13 | |
| 29 | #define WM8510_EQ3 0x14 | |
| 30 | #define WM8510_EQ4 0x15 | |
| 31 | #define WM8510_EQ5 0x16 | |
| 32 | #define WM8510_DACLIM1 0x18 | |
| 33 | #define WM8510_DACLIM2 0x19 | |
| 34 | #define WM8510_NOTCH1 0x1b | |
| 35 | #define WM8510_NOTCH2 0x1c | |
| 36 | #define WM8510_NOTCH3 0x1d | |
| 37 | #define WM8510_NOTCH4 0x1e | |
| 38 | #define WM8510_ALC1 0x20 | |
| 39 | #define WM8510_ALC2 0x21 | |
| 40 | #define WM8510_ALC3 0x22 | |
| 41 | #define WM8510_NGATE 0x23 | |
| 42 | #define WM8510_PLLN 0x24 | |
| 43 | #define WM8510_PLLK1 0x25 | |
| 44 | #define WM8510_PLLK2 0x26 | |
| 45 | #define WM8510_PLLK3 0x27 | |
| 46 | #define WM8510_ATTEN 0x28 | |
| 47 | #define WM8510_INPUT 0x2c | |
| 48 | #define WM8510_INPPGA 0x2d | |
| 49 | #define WM8510_ADCBOOST 0x2f | |
| 50 | #define WM8510_OUTPUT 0x31 | |
| 51 | #define WM8510_SPKMIX 0x32 | |
| 52 | #define WM8510_SPKVOL 0x36 | |
| 53 | #define WM8510_MONOMIX 0x38 | |
| 54 | ||
| 55 | #define WM8510_CACHEREGNUM 57 | |
| 56 | ||
| 57 | /* Clock divider Id's */ | |
| 58 | #define WM8510_OPCLKDIV 0 | |
| 59 | #define WM8510_MCLKDIV 1 | |
| 60 | #define WM8510_ADCCLK 2 | |
| 61 | #define WM8510_DACCLK 3 | |
| 62 | #define WM8510_BCLKDIV 4 | |
| 63 | ||
| 64 | /* DAC clock dividers */ | |
| 65 | #define WM8510_DACCLK_F2 (1 << 3) | |
| 66 | #define WM8510_DACCLK_F4 (0 << 3) | |
| 67 | ||
| 68 | /* ADC clock dividers */ | |
| 69 | #define WM8510_ADCCLK_F2 (1 << 3) | |
| 70 | #define WM8510_ADCCLK_F4 (0 << 3) | |
| 71 | ||
| 72 | /* PLL Out dividers */ | |
| 73 | #define WM8510_OPCLKDIV_1 (0 << 4) | |
| 74 | #define WM8510_OPCLKDIV_2 (1 << 4) | |
| 75 | #define WM8510_OPCLKDIV_3 (2 << 4) | |
| 76 | #define WM8510_OPCLKDIV_4 (3 << 4) | |
| 77 | ||
| 78 | /* BCLK clock dividers */ | |
| 79 | #define WM8510_BCLKDIV_1 (0 << 2) | |
| 80 | #define WM8510_BCLKDIV_2 (1 << 2) | |
| 81 | #define WM8510_BCLKDIV_4 (2 << 2) | |
| 82 | #define WM8510_BCLKDIV_8 (3 << 2) | |
| 83 | #define WM8510_BCLKDIV_16 (4 << 2) | |
| 84 | #define WM8510_BCLKDIV_32 (5 << 2) | |
| 85 | ||
| 86 | /* MCLK clock dividers */ | |
| 87 | #define WM8510_MCLKDIV_1 (0 << 5) | |
| 88 | #define WM8510_MCLKDIV_1_5 (1 << 5) | |
| 89 | #define WM8510_MCLKDIV_2 (2 << 5) | |
| 90 | #define WM8510_MCLKDIV_3 (3 << 5) | |
| 91 | #define WM8510_MCLKDIV_4 (4 << 5) | |
| 92 | #define WM8510_MCLKDIV_6 (5 << 5) | |
| 93 | #define WM8510_MCLKDIV_8 (6 << 5) | |
| 94 | #define WM8510_MCLKDIV_12 (7 << 5) | |
| 95 | ||
| 96 | struct wm8510_setup_data { | |
| 5e357952 | 97 | int spi; |
| 41759c2e | 98 | int i2c_bus; |
| 5d421516 MB |
99 | unsigned short i2c_address; |
| 100 | }; | |
| 101 | ||
| 5d421516 | 102 | #endif |