1 /* 2 * wm8960.h -- WM8960 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 _WM8960_H 10 #define _WM8960_H 11 12 /* WM8960 register space */ 13 14 15 #define WM8960_CACHEREGNUM 56 16 17 #define WM8960_LINVOL 0x0 18 #define WM8960_RINVOL 0x1 19 #define WM8960_LOUT1 0x2 20 #define WM8960_ROUT1 0x3 21 #define WM8960_CLOCK1 0x4 22 #define WM8960_DACCTL1 0x5 23 #define WM8960_DACCTL2 0x6 24 #define WM8960_IFACE1 0x7 25 #define WM8960_CLOCK2 0x8 26 #define WM8960_IFACE2 0x9 27 #define WM8960_LDAC 0xa 28 #define WM8960_RDAC 0xb 29 30 #define WM8960_RESET 0xf 31 #define WM8960_3D 0x10 32 #define WM8960_ALC1 0x11 33 #define WM8960_ALC2 0x12 34 #define WM8960_ALC3 0x13 35 #define WM8960_NOISEG 0x14 36 #define WM8960_LADC 0x15 37 #define WM8960_RADC 0x16 38 #define WM8960_ADDCTL1 0x17 39 #define WM8960_ADDCTL2 0x18 40 #define WM8960_POWER1 0x19 41 #define WM8960_POWER2 0x1a 42 #define WM8960_ADDCTL3 0x1b 43 #define WM8960_APOP1 0x1c 44 #define WM8960_APOP2 0x1d 45 46 #define WM8960_LINPATH 0x20 47 #define WM8960_RINPATH 0x21 48 #define WM8960_LOUTMIX 0x22 49 50 #define WM8960_ROUTMIX 0x25 51 #define WM8960_MONOMIX1 0x26 52 #define WM8960_MONOMIX2 0x27 53 #define WM8960_LOUT2 0x28 54 #define WM8960_ROUT2 0x29 55 #define WM8960_MONO 0x2a 56 #define WM8960_INBMIX1 0x2b 57 #define WM8960_INBMIX2 0x2c 58 #define WM8960_BYPASS1 0x2d 59 #define WM8960_BYPASS2 0x2e 60 #define WM8960_POWER3 0x2f 61 #define WM8960_ADDCTL4 0x30 62 #define WM8960_CLASSD1 0x31 63 64 #define WM8960_CLASSD3 0x33 65 #define WM8960_PLL1 0x34 66 #define WM8960_PLL2 0x35 67 #define WM8960_PLL3 0x36 68 #define WM8960_PLL4 0x37 69 70 71 /* 72 * WM8960 Clock dividers 73 */ 74 #define WM8960_SYSCLKDIV 0 75 #define WM8960_DACDIV 1 76 #define WM8960_OPCLKDIV 2 77 #define WM8960_DCLKDIV 3 78 #define WM8960_TOCLKSEL 4 79 80 #define WM8960_SYSCLK_DIV_1 (0 << 1) 81 #define WM8960_SYSCLK_DIV_2 (2 << 1) 82 83 #define WM8960_SYSCLK_MCLK (0 << 0) 84 #define WM8960_SYSCLK_PLL (1 << 0) 85 86 #define WM8960_DAC_DIV_1 (0 << 3) 87 #define WM8960_DAC_DIV_1_5 (1 << 3) 88 #define WM8960_DAC_DIV_2 (2 << 3) 89 #define WM8960_DAC_DIV_3 (3 << 3) 90 #define WM8960_DAC_DIV_4 (4 << 3) 91 #define WM8960_DAC_DIV_5_5 (5 << 3) 92 #define WM8960_DAC_DIV_6 (6 << 3) 93 94 #define WM8960_DCLK_DIV_1_5 (0 << 6) 95 #define WM8960_DCLK_DIV_2 (1 << 6) 96 #define WM8960_DCLK_DIV_3 (2 << 6) 97 #define WM8960_DCLK_DIV_4 (3 << 6) 98 #define WM8960_DCLK_DIV_6 (4 << 6) 99 #define WM8960_DCLK_DIV_8 (5 << 6) 100 #define WM8960_DCLK_DIV_12 (6 << 6) 101 #define WM8960_DCLK_DIV_16 (7 << 6) 102 103 #define WM8960_TOCLK_F19 (0 << 1) 104 #define WM8960_TOCLK_F21 (1 << 1) 105 106 #define WM8960_OPCLK_DIV_1 (0 << 0) 107 #define WM8960_OPCLK_DIV_2 (1 << 0) 108 #define WM8960_OPCLK_DIV_3 (2 << 0) 109 #define WM8960_OPCLK_DIV_4 (3 << 0) 110 #define WM8960_OPCLK_DIV_5_5 (4 << 0) 111 #define WM8960_OPCLK_DIV_6 (5 << 0) 112 113 #endif 114