1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-or-later */ 2*4882a593Smuzhiyun #ifndef __SOUND_AD1816A_H 3*4882a593Smuzhiyun #define __SOUND_AD1816A_H 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun /* 6*4882a593Smuzhiyun ad1816a.h - definitions for ADI SoundPort AD1816A chip. 7*4882a593Smuzhiyun Copyright (C) 1999-2000 by Massimo Piccioni <dafastidio@libero.it> 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun */ 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun #include <sound/control.h> 12*4882a593Smuzhiyun #include <sound/pcm.h> 13*4882a593Smuzhiyun #include <sound/timer.h> 14*4882a593Smuzhiyun 15*4882a593Smuzhiyun #define AD1816A_REG(r) (chip->port + r) 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun #define AD1816A_CHIP_STATUS 0x00 18*4882a593Smuzhiyun #define AD1816A_INDIR_ADDR 0x00 19*4882a593Smuzhiyun #define AD1816A_INTERRUPT_STATUS 0x01 20*4882a593Smuzhiyun #define AD1816A_INDIR_DATA_LOW 0x02 21*4882a593Smuzhiyun #define AD1816A_INDIR_DATA_HIGH 0x03 22*4882a593Smuzhiyun #define AD1816A_PIO_DEBUG 0x04 23*4882a593Smuzhiyun #define AD1816A_PIO_STATUS 0x05 24*4882a593Smuzhiyun #define AD1816A_PIO_DATA 0x06 25*4882a593Smuzhiyun #define AD1816A_RESERVED_7 0x07 26*4882a593Smuzhiyun #define AD1816A_PLAYBACK_CONFIG 0x08 27*4882a593Smuzhiyun #define AD1816A_CAPTURE_CONFIG 0x09 28*4882a593Smuzhiyun #define AD1816A_RESERVED_10 0x0a 29*4882a593Smuzhiyun #define AD1816A_RESERVED_11 0x0b 30*4882a593Smuzhiyun #define AD1816A_JOYSTICK_RAW_DATA 0x0c 31*4882a593Smuzhiyun #define AD1816A_JOYSTICK_CTRL 0x0d 32*4882a593Smuzhiyun #define AD1816A_JOY_POS_DATA_LOW 0x0e 33*4882a593Smuzhiyun #define AD1816A_JOY_POS_DATA_HIGH 0x0f 34*4882a593Smuzhiyun 35*4882a593Smuzhiyun #define AD1816A_LOW_BYTE_TMP 0x00 36*4882a593Smuzhiyun #define AD1816A_INTERRUPT_ENABLE 0x01 37*4882a593Smuzhiyun #define AD1816A_EXTERNAL_CTRL 0x01 38*4882a593Smuzhiyun #define AD1816A_PLAYBACK_SAMPLE_RATE 0x02 39*4882a593Smuzhiyun #define AD1816A_CAPTURE_SAMPLE_RATE 0x03 40*4882a593Smuzhiyun #define AD1816A_VOICE_ATT 0x04 41*4882a593Smuzhiyun #define AD1816A_FM_ATT 0x05 42*4882a593Smuzhiyun #define AD1816A_I2S_1_ATT 0x06 43*4882a593Smuzhiyun #define AD1816A_I2S_0_ATT 0x07 44*4882a593Smuzhiyun #define AD1816A_PLAYBACK_BASE_COUNT 0x08 45*4882a593Smuzhiyun #define AD1816A_PLAYBACK_CURR_COUNT 0x09 46*4882a593Smuzhiyun #define AD1816A_CAPTURE_BASE_COUNT 0x0a 47*4882a593Smuzhiyun #define AD1816A_CAPTURE_CURR_COUNT 0x0b 48*4882a593Smuzhiyun #define AD1816A_TIMER_BASE_COUNT 0x0c 49*4882a593Smuzhiyun #define AD1816A_TIMER_CURR_COUNT 0x0d 50*4882a593Smuzhiyun #define AD1816A_MASTER_ATT 0x0e 51*4882a593Smuzhiyun #define AD1816A_CD_GAIN_ATT 0x0f 52*4882a593Smuzhiyun #define AD1816A_SYNTH_GAIN_ATT 0x10 53*4882a593Smuzhiyun #define AD1816A_VID_GAIN_ATT 0x11 54*4882a593Smuzhiyun #define AD1816A_LINE_GAIN_ATT 0x12 55*4882a593Smuzhiyun #define AD1816A_MIC_GAIN_ATT 0x13 56*4882a593Smuzhiyun #define AD1816A_PHONE_IN_GAIN_ATT 0x13 57*4882a593Smuzhiyun #define AD1816A_ADC_SOURCE_SEL 0x14 58*4882a593Smuzhiyun #define AD1816A_ADC_PGA 0x14 59*4882a593Smuzhiyun #define AD1816A_CHIP_CONFIG 0x20 60*4882a593Smuzhiyun #define AD1816A_DSP_CONFIG 0x21 61*4882a593Smuzhiyun #define AD1816A_FM_SAMPLE_RATE 0x22 62*4882a593Smuzhiyun #define AD1816A_I2S_1_SAMPLE_RATE 0x23 63*4882a593Smuzhiyun #define AD1816A_I2S_0_SAMPLE_RATE 0x24 64*4882a593Smuzhiyun #define AD1816A_RESERVED_37 0x25 65*4882a593Smuzhiyun #define AD1816A_PROGRAM_CLOCK_RATE 0x26 66*4882a593Smuzhiyun #define AD1816A_3D_PHAT_CTRL 0x27 67*4882a593Smuzhiyun #define AD1816A_PHONE_OUT_ATT 0x27 68*4882a593Smuzhiyun #define AD1816A_RESERVED_40 0x28 69*4882a593Smuzhiyun #define AD1816A_HW_VOL_BUT 0x29 70*4882a593Smuzhiyun #define AD1816A_DSP_MAILBOX_0 0x2a 71*4882a593Smuzhiyun #define AD1816A_DSP_MAILBOX_1 0x2b 72*4882a593Smuzhiyun #define AD1816A_POWERDOWN_CTRL 0x2c 73*4882a593Smuzhiyun #define AD1816A_TIMER_CTRL 0x2c 74*4882a593Smuzhiyun #define AD1816A_VERSION_ID 0x2d 75*4882a593Smuzhiyun #define AD1816A_RESERVED_46 0x2e 76*4882a593Smuzhiyun 77*4882a593Smuzhiyun #define AD1816A_READY 0x80 78*4882a593Smuzhiyun 79*4882a593Smuzhiyun #define AD1816A_PLAYBACK_IRQ_PENDING 0x80 80*4882a593Smuzhiyun #define AD1816A_CAPTURE_IRQ_PENDING 0x40 81*4882a593Smuzhiyun #define AD1816A_TIMER_IRQ_PENDING 0x20 82*4882a593Smuzhiyun 83*4882a593Smuzhiyun #define AD1816A_PLAYBACK_ENABLE 0x01 84*4882a593Smuzhiyun #define AD1816A_PLAYBACK_PIO 0x02 85*4882a593Smuzhiyun #define AD1816A_CAPTURE_ENABLE 0x01 86*4882a593Smuzhiyun #define AD1816A_CAPTURE_PIO 0x02 87*4882a593Smuzhiyun 88*4882a593Smuzhiyun #define AD1816A_FMT_LINEAR_8 0x00 89*4882a593Smuzhiyun #define AD1816A_FMT_ULAW_8 0x08 90*4882a593Smuzhiyun #define AD1816A_FMT_LINEAR_16_LIT 0x10 91*4882a593Smuzhiyun #define AD1816A_FMT_ALAW_8 0x18 92*4882a593Smuzhiyun #define AD1816A_FMT_LINEAR_16_BIG 0x30 93*4882a593Smuzhiyun #define AD1816A_FMT_ALL 0x38 94*4882a593Smuzhiyun #define AD1816A_FMT_STEREO 0x04 95*4882a593Smuzhiyun 96*4882a593Smuzhiyun #define AD1816A_PLAYBACK_IRQ_ENABLE 0x8000 97*4882a593Smuzhiyun #define AD1816A_CAPTURE_IRQ_ENABLE 0x4000 98*4882a593Smuzhiyun #define AD1816A_TIMER_IRQ_ENABLE 0x2000 99*4882a593Smuzhiyun #define AD1816A_TIMER_ENABLE 0x0080 100*4882a593Smuzhiyun 101*4882a593Smuzhiyun #define AD1816A_SRC_LINE 0x00 102*4882a593Smuzhiyun #define AD1816A_SRC_OUT 0x10 103*4882a593Smuzhiyun #define AD1816A_SRC_CD 0x20 104*4882a593Smuzhiyun #define AD1816A_SRC_SYNTH 0x30 105*4882a593Smuzhiyun #define AD1816A_SRC_VIDEO 0x40 106*4882a593Smuzhiyun #define AD1816A_SRC_MIC 0x50 107*4882a593Smuzhiyun #define AD1816A_SRC_MONO 0x50 108*4882a593Smuzhiyun #define AD1816A_SRC_PHONE_IN 0x60 109*4882a593Smuzhiyun #define AD1816A_SRC_MASK 0x70 110*4882a593Smuzhiyun 111*4882a593Smuzhiyun #define AD1816A_CAPTURE_NOT_EQUAL 0x1000 112*4882a593Smuzhiyun #define AD1816A_WSS_ENABLE 0x8000 113*4882a593Smuzhiyun 114*4882a593Smuzhiyun struct snd_ad1816a { 115*4882a593Smuzhiyun unsigned long port; 116*4882a593Smuzhiyun struct resource *res_port; 117*4882a593Smuzhiyun int irq; 118*4882a593Smuzhiyun int dma1; 119*4882a593Smuzhiyun int dma2; 120*4882a593Smuzhiyun 121*4882a593Smuzhiyun unsigned short hardware; 122*4882a593Smuzhiyun unsigned short version; 123*4882a593Smuzhiyun 124*4882a593Smuzhiyun spinlock_t lock; 125*4882a593Smuzhiyun 126*4882a593Smuzhiyun unsigned short mode; 127*4882a593Smuzhiyun unsigned int clock_freq; 128*4882a593Smuzhiyun 129*4882a593Smuzhiyun struct snd_card *card; 130*4882a593Smuzhiyun struct snd_pcm *pcm; 131*4882a593Smuzhiyun 132*4882a593Smuzhiyun struct snd_pcm_substream *playback_substream; 133*4882a593Smuzhiyun struct snd_pcm_substream *capture_substream; 134*4882a593Smuzhiyun unsigned int p_dma_size; 135*4882a593Smuzhiyun unsigned int c_dma_size; 136*4882a593Smuzhiyun 137*4882a593Smuzhiyun struct snd_timer *timer; 138*4882a593Smuzhiyun #ifdef CONFIG_PM 139*4882a593Smuzhiyun unsigned short image[48]; 140*4882a593Smuzhiyun #endif 141*4882a593Smuzhiyun }; 142*4882a593Smuzhiyun 143*4882a593Smuzhiyun 144*4882a593Smuzhiyun #define AD1816A_HW_AUTO 0 145*4882a593Smuzhiyun #define AD1816A_HW_AD1816A 1 146*4882a593Smuzhiyun #define AD1816A_HW_AD1815 2 147*4882a593Smuzhiyun #define AD1816A_HW_AD18MAX10 3 148*4882a593Smuzhiyun 149*4882a593Smuzhiyun #define AD1816A_MODE_PLAYBACK 0x01 150*4882a593Smuzhiyun #define AD1816A_MODE_CAPTURE 0x02 151*4882a593Smuzhiyun #define AD1816A_MODE_TIMER 0x04 152*4882a593Smuzhiyun #define AD1816A_MODE_OPEN (AD1816A_MODE_PLAYBACK | \ 153*4882a593Smuzhiyun AD1816A_MODE_CAPTURE | \ 154*4882a593Smuzhiyun AD1816A_MODE_TIMER) 155*4882a593Smuzhiyun 156*4882a593Smuzhiyun 157*4882a593Smuzhiyun extern int snd_ad1816a_create(struct snd_card *card, unsigned long port, 158*4882a593Smuzhiyun int irq, int dma1, int dma2, 159*4882a593Smuzhiyun struct snd_ad1816a *chip); 160*4882a593Smuzhiyun 161*4882a593Smuzhiyun extern int snd_ad1816a_pcm(struct snd_ad1816a *chip, int device); 162*4882a593Smuzhiyun extern int snd_ad1816a_mixer(struct snd_ad1816a *chip); 163*4882a593Smuzhiyun extern int snd_ad1816a_timer(struct snd_ad1816a *chip, int device); 164*4882a593Smuzhiyun #ifdef CONFIG_PM 165*4882a593Smuzhiyun extern void snd_ad1816a_suspend(struct snd_ad1816a *chip); 166*4882a593Smuzhiyun extern void snd_ad1816a_resume(struct snd_ad1816a *chip); 167*4882a593Smuzhiyun #endif 168*4882a593Smuzhiyun 169*4882a593Smuzhiyun #endif /* __SOUND_AD1816A_H */ 170