1*2874c5fdSThomas Gleixner /* SPDX-License-Identifier: GPL-2.0-or-later */ 21f53aee0SLiam Girdwood /* 31f53aee0SLiam Girdwood * wm8753.h -- audio driver for WM8753 41f53aee0SLiam Girdwood * 51f53aee0SLiam Girdwood * Copyright 2003 Wolfson Microelectronics PLC. 6d331124dSLiam Girdwood * Author: Liam Girdwood <lrg@slimlogic.co.uk> 71f53aee0SLiam Girdwood */ 81f53aee0SLiam Girdwood 91f53aee0SLiam Girdwood #ifndef _WM8753_H 101f53aee0SLiam Girdwood #define _WM8753_H 111f53aee0SLiam Girdwood 121f53aee0SLiam Girdwood /* WM8753 register space */ 131f53aee0SLiam Girdwood 141f53aee0SLiam Girdwood #define WM8753_DAC 0x01 151f53aee0SLiam Girdwood #define WM8753_ADC 0x02 161f53aee0SLiam Girdwood #define WM8753_PCM 0x03 171f53aee0SLiam Girdwood #define WM8753_HIFI 0x04 181f53aee0SLiam Girdwood #define WM8753_IOCTL 0x05 191f53aee0SLiam Girdwood #define WM8753_SRATE1 0x06 201f53aee0SLiam Girdwood #define WM8753_SRATE2 0x07 211f53aee0SLiam Girdwood #define WM8753_LDAC 0x08 221f53aee0SLiam Girdwood #define WM8753_RDAC 0x09 231f53aee0SLiam Girdwood #define WM8753_BASS 0x0a 241f53aee0SLiam Girdwood #define WM8753_TREBLE 0x0b 251f53aee0SLiam Girdwood #define WM8753_ALC1 0x0c 261f53aee0SLiam Girdwood #define WM8753_ALC2 0x0d 271f53aee0SLiam Girdwood #define WM8753_ALC3 0x0e 281f53aee0SLiam Girdwood #define WM8753_NGATE 0x0f 291f53aee0SLiam Girdwood #define WM8753_LADC 0x10 301f53aee0SLiam Girdwood #define WM8753_RADC 0x11 311f53aee0SLiam Girdwood #define WM8753_ADCTL1 0x12 321f53aee0SLiam Girdwood #define WM8753_3D 0x13 331f53aee0SLiam Girdwood #define WM8753_PWR1 0x14 341f53aee0SLiam Girdwood #define WM8753_PWR2 0x15 351f53aee0SLiam Girdwood #define WM8753_PWR3 0x16 361f53aee0SLiam Girdwood #define WM8753_PWR4 0x17 371f53aee0SLiam Girdwood #define WM8753_ID 0x18 381f53aee0SLiam Girdwood #define WM8753_INTPOL 0x19 391f53aee0SLiam Girdwood #define WM8753_INTEN 0x1a 401f53aee0SLiam Girdwood #define WM8753_GPIO1 0x1b 411f53aee0SLiam Girdwood #define WM8753_GPIO2 0x1c 421f53aee0SLiam Girdwood #define WM8753_RESET 0x1f 431f53aee0SLiam Girdwood #define WM8753_RECMIX1 0x20 441f53aee0SLiam Girdwood #define WM8753_RECMIX2 0x21 451f53aee0SLiam Girdwood #define WM8753_LOUTM1 0x22 461f53aee0SLiam Girdwood #define WM8753_LOUTM2 0x23 471f53aee0SLiam Girdwood #define WM8753_ROUTM1 0x24 481f53aee0SLiam Girdwood #define WM8753_ROUTM2 0x25 491f53aee0SLiam Girdwood #define WM8753_MOUTM1 0x26 501f53aee0SLiam Girdwood #define WM8753_MOUTM2 0x27 511f53aee0SLiam Girdwood #define WM8753_LOUT1V 0x28 521f53aee0SLiam Girdwood #define WM8753_ROUT1V 0x29 531f53aee0SLiam Girdwood #define WM8753_LOUT2V 0x2a 541f53aee0SLiam Girdwood #define WM8753_ROUT2V 0x2b 551f53aee0SLiam Girdwood #define WM8753_MOUTV 0x2c 561f53aee0SLiam Girdwood #define WM8753_OUTCTL 0x2d 571f53aee0SLiam Girdwood #define WM8753_ADCIN 0x2e 581f53aee0SLiam Girdwood #define WM8753_INCTL1 0x2f 591f53aee0SLiam Girdwood #define WM8753_INCTL2 0x30 601f53aee0SLiam Girdwood #define WM8753_LINVOL 0x31 611f53aee0SLiam Girdwood #define WM8753_RINVOL 0x32 621f53aee0SLiam Girdwood #define WM8753_MICBIAS 0x33 631f53aee0SLiam Girdwood #define WM8753_CLOCK 0x34 641f53aee0SLiam Girdwood #define WM8753_PLL1CTL1 0x35 651f53aee0SLiam Girdwood #define WM8753_PLL1CTL2 0x36 661f53aee0SLiam Girdwood #define WM8753_PLL1CTL3 0x37 671f53aee0SLiam Girdwood #define WM8753_PLL1CTL4 0x38 681f53aee0SLiam Girdwood #define WM8753_PLL2CTL1 0x39 691f53aee0SLiam Girdwood #define WM8753_PLL2CTL2 0x3a 701f53aee0SLiam Girdwood #define WM8753_PLL2CTL3 0x3b 711f53aee0SLiam Girdwood #define WM8753_PLL2CTL4 0x3c 721f53aee0SLiam Girdwood #define WM8753_BIASCTL 0x3d 731f53aee0SLiam Girdwood #define WM8753_ADCTL2 0x3f 741f53aee0SLiam Girdwood 751f53aee0SLiam Girdwood #define WM8753_PLL1 0 761f53aee0SLiam Girdwood #define WM8753_PLL2 1 771f53aee0SLiam Girdwood 781f53aee0SLiam Girdwood /* clock inputs */ 791f53aee0SLiam Girdwood #define WM8753_MCLK 0 801f53aee0SLiam Girdwood #define WM8753_PCMCLK 1 811f53aee0SLiam Girdwood 821f53aee0SLiam Girdwood /* clock divider id's */ 831f53aee0SLiam Girdwood #define WM8753_PCMDIV 0 841f53aee0SLiam Girdwood #define WM8753_BCLKDIV 1 851f53aee0SLiam Girdwood #define WM8753_VXCLKDIV 2 861f53aee0SLiam Girdwood 871f53aee0SLiam Girdwood /* PCM clock dividers */ 881f53aee0SLiam Girdwood #define WM8753_PCM_DIV_1 (0 << 6) 891f53aee0SLiam Girdwood #define WM8753_PCM_DIV_3 (2 << 6) 901f53aee0SLiam Girdwood #define WM8753_PCM_DIV_5_5 (3 << 6) 911f53aee0SLiam Girdwood #define WM8753_PCM_DIV_2 (4 << 6) 921f53aee0SLiam Girdwood #define WM8753_PCM_DIV_4 (5 << 6) 931f53aee0SLiam Girdwood #define WM8753_PCM_DIV_6 (6 << 6) 941f53aee0SLiam Girdwood #define WM8753_PCM_DIV_8 (7 << 6) 951f53aee0SLiam Girdwood 961f53aee0SLiam Girdwood /* BCLK clock dividers */ 971f53aee0SLiam Girdwood #define WM8753_BCLK_DIV_1 (0 << 3) 981f53aee0SLiam Girdwood #define WM8753_BCLK_DIV_2 (1 << 3) 991f53aee0SLiam Girdwood #define WM8753_BCLK_DIV_4 (2 << 3) 1001f53aee0SLiam Girdwood #define WM8753_BCLK_DIV_8 (3 << 3) 1011f53aee0SLiam Girdwood #define WM8753_BCLK_DIV_16 (4 << 3) 1021f53aee0SLiam Girdwood 1031f53aee0SLiam Girdwood /* VXCLK clock dividers */ 1041f53aee0SLiam Girdwood #define WM8753_VXCLK_DIV_1 (0 << 6) 1051f53aee0SLiam Girdwood #define WM8753_VXCLK_DIV_2 (1 << 6) 1061f53aee0SLiam Girdwood #define WM8753_VXCLK_DIV_4 (2 << 6) 1071f53aee0SLiam Girdwood #define WM8753_VXCLK_DIV_8 (3 << 6) 1081f53aee0SLiam Girdwood #define WM8753_VXCLK_DIV_16 (4 << 6) 1091f53aee0SLiam Girdwood 1101f53aee0SLiam Girdwood #endif 111