^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) // SPDX-License-Identifier: GPL-2.0-or-later
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) * Driver for S3 SonicVibes soundcard
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) * Copyright (c) by Jaroslav Kysela <perex@perex.cz>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) * BUGS:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) * It looks like 86c617 rev 3 doesn't supports DDMA buffers above 16MB?
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) * Driver sometimes hangs... Nobody knows why at this moment...
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) #include <linux/delay.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) #include <linux/init.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) #include <linux/interrupt.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) #include <linux/pci.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) #include <linux/slab.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) #include <linux/gameport.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) #include <linux/module.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) #include <linux/dma-mapping.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) #include <linux/io.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) #include <sound/core.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) #include <sound/pcm.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) #include <sound/info.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) #include <sound/control.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) #include <sound/mpu401.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) #include <sound/opl3.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) #include <sound/initval.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) MODULE_AUTHOR("Jaroslav Kysela <perex@perex.cz>");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) MODULE_DESCRIPTION("S3 SonicVibes PCI");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) MODULE_LICENSE("GPL");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) MODULE_SUPPORTED_DEVICE("{{S3,SonicVibes PCI}}");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) #if IS_REACHABLE(CONFIG_GAMEPORT)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) #define SUPPORT_JOYSTICK 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) static bool reverb[SNDRV_CARDS];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) static bool mge[SNDRV_CARDS];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) static unsigned int dmaio = 0x7a00; /* DDMA i/o address */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) module_param_array(index, int, NULL, 0444);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) MODULE_PARM_DESC(index, "Index value for S3 SonicVibes soundcard.");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) module_param_array(id, charp, NULL, 0444);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) MODULE_PARM_DESC(id, "ID string for S3 SonicVibes soundcard.");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) module_param_array(enable, bool, NULL, 0444);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) MODULE_PARM_DESC(enable, "Enable S3 SonicVibes soundcard.");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) module_param_array(reverb, bool, NULL, 0444);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) MODULE_PARM_DESC(reverb, "Enable reverb (SRAM is present) for S3 SonicVibes soundcard.");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) module_param_array(mge, bool, NULL, 0444);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) MODULE_PARM_DESC(mge, "MIC Gain Enable for S3 SonicVibes soundcard.");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) module_param_hw(dmaio, uint, ioport, 0444);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) MODULE_PARM_DESC(dmaio, "DDMA i/o base address for S3 SonicVibes soundcard.");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) * Enhanced port direct registers
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) #define SV_REG(sonic, x) ((sonic)->enh_port + SV_REG_##x)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) #define SV_REG_CONTROL 0x00 /* R/W: CODEC/Mixer control register */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) #define SV_ENHANCED 0x01 /* audio mode select - enhanced mode */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) #define SV_TEST 0x02 /* test bit */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) #define SV_REVERB 0x04 /* reverb enable */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) #define SV_WAVETABLE 0x08 /* wavetable active / FM active if not set */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69) #define SV_INTA 0x20 /* INTA driving - should be always 1 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70) #define SV_RESET 0x80 /* reset chip */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) #define SV_REG_IRQMASK 0x01 /* R/W: CODEC/Mixer interrupt mask register */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72) #define SV_DMAA_MASK 0x01 /* mask DMA-A interrupt */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) #define SV_DMAC_MASK 0x04 /* mask DMA-C interrupt */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) #define SV_SPEC_MASK 0x08 /* special interrupt mask - should be always masked */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) #define SV_UD_MASK 0x40 /* Up/Down button interrupt mask */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) #define SV_MIDI_MASK 0x80 /* mask MIDI interrupt */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) #define SV_REG_STATUS 0x02 /* R/O: CODEC/Mixer status register */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78) #define SV_DMAA_IRQ 0x01 /* DMA-A interrupt */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79) #define SV_DMAC_IRQ 0x04 /* DMA-C interrupt */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) #define SV_SPEC_IRQ 0x08 /* special interrupt */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) #define SV_UD_IRQ 0x40 /* Up/Down interrupt */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) #define SV_MIDI_IRQ 0x80 /* MIDI interrupt */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83) #define SV_REG_INDEX 0x04 /* R/W: CODEC/Mixer index address register */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) #define SV_MCE 0x40 /* mode change enable */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85) #define SV_TRD 0x80 /* DMA transfer request disabled */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86) #define SV_REG_DATA 0x05 /* R/W: CODEC/Mixer index data register */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89) * Enhanced port indirect registers
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 90) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 91)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 92) #define SV_IREG_LEFT_ADC 0x00 /* Left ADC Input Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 93) #define SV_IREG_RIGHT_ADC 0x01 /* Right ADC Input Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 94) #define SV_IREG_LEFT_AUX1 0x02 /* Left AUX1 Input Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 95) #define SV_IREG_RIGHT_AUX1 0x03 /* Right AUX1 Input Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 96) #define SV_IREG_LEFT_CD 0x04 /* Left CD Input Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 97) #define SV_IREG_RIGHT_CD 0x05 /* Right CD Input Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 98) #define SV_IREG_LEFT_LINE 0x06 /* Left Line Input Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 99) #define SV_IREG_RIGHT_LINE 0x07 /* Right Line Input Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) #define SV_IREG_MIC 0x08 /* MIC Input Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) #define SV_IREG_GAME_PORT 0x09 /* Game Port Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) #define SV_IREG_LEFT_SYNTH 0x0a /* Left Synth Input Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) #define SV_IREG_RIGHT_SYNTH 0x0b /* Right Synth Input Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) #define SV_IREG_LEFT_AUX2 0x0c /* Left AUX2 Input Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) #define SV_IREG_RIGHT_AUX2 0x0d /* Right AUX2 Input Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) #define SV_IREG_LEFT_ANALOG 0x0e /* Left Analog Mixer Output Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) #define SV_IREG_RIGHT_ANALOG 0x0f /* Right Analog Mixer Output Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) #define SV_IREG_LEFT_PCM 0x10 /* Left PCM Input Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) #define SV_IREG_RIGHT_PCM 0x11 /* Right PCM Input Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) #define SV_IREG_DMA_DATA_FMT 0x12 /* DMA Data Format */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) #define SV_IREG_PC_ENABLE 0x13 /* Playback/Capture Enable Register */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) #define SV_IREG_UD_BUTTON 0x14 /* Up/Down Button Register */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) #define SV_IREG_REVISION 0x15 /* Revision */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) #define SV_IREG_ADC_OUTPUT_CTRL 0x16 /* ADC Output Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) #define SV_IREG_DMA_A_UPPER 0x18 /* DMA A Upper Base Count */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) #define SV_IREG_DMA_A_LOWER 0x19 /* DMA A Lower Base Count */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) #define SV_IREG_DMA_C_UPPER 0x1c /* DMA C Upper Base Count */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) #define SV_IREG_DMA_C_LOWER 0x1d /* DMA C Lower Base Count */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) #define SV_IREG_PCM_RATE_LOW 0x1e /* PCM Sampling Rate Low Byte */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) #define SV_IREG_PCM_RATE_HIGH 0x1f /* PCM Sampling Rate High Byte */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) #define SV_IREG_SYNTH_RATE_LOW 0x20 /* Synthesizer Sampling Rate Low Byte */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) #define SV_IREG_SYNTH_RATE_HIGH 0x21 /* Synthesizer Sampling Rate High Byte */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) #define SV_IREG_ADC_CLOCK 0x22 /* ADC Clock Source Selection */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) #define SV_IREG_ADC_ALT_RATE 0x23 /* ADC Alternative Sampling Rate Selection */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) #define SV_IREG_ADC_PLL_M 0x24 /* ADC PLL M Register */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) #define SV_IREG_ADC_PLL_N 0x25 /* ADC PLL N Register */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) #define SV_IREG_SYNTH_PLL_M 0x26 /* Synthesizer PLL M Register */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) #define SV_IREG_SYNTH_PLL_N 0x27 /* Synthesizer PLL N Register */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) #define SV_IREG_MPU401 0x2a /* MPU-401 UART Operation */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) #define SV_IREG_DRIVE_CTRL 0x2b /* Drive Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) #define SV_IREG_SRS_SPACE 0x2c /* SRS Space Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) #define SV_IREG_SRS_CENTER 0x2d /* SRS Center Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) #define SV_IREG_WAVE_SOURCE 0x2e /* Wavetable Sample Source Select */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) #define SV_IREG_ANALOG_POWER 0x30 /* Analog Power Down Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) #define SV_IREG_DIGITAL_POWER 0x31 /* Digital Power Down Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) #define SV_IREG_ADC_PLL SV_IREG_ADC_PLL_M
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) #define SV_IREG_SYNTH_PLL SV_IREG_SYNTH_PLL_M
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) * DMA registers
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) #define SV_DMA_ADDR0 0x00
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) #define SV_DMA_ADDR1 0x01
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) #define SV_DMA_ADDR2 0x02
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) #define SV_DMA_ADDR3 0x03
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) #define SV_DMA_COUNT0 0x04
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) #define SV_DMA_COUNT1 0x05
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) #define SV_DMA_COUNT2 0x06
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) #define SV_DMA_MODE 0x0b
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) #define SV_DMA_RESET 0x0d
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153) #define SV_DMA_MASK 0x0f
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) * Record sources
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) #define SV_RECSRC_RESERVED (0x00<<5)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) #define SV_RECSRC_CD (0x01<<5)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) #define SV_RECSRC_DAC (0x02<<5)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162) #define SV_RECSRC_AUX2 (0x03<<5)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) #define SV_RECSRC_LINE (0x04<<5)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) #define SV_RECSRC_AUX1 (0x05<<5)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) #define SV_RECSRC_MIC (0x06<<5)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) #define SV_RECSRC_OUT (0x07<<5)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) * constants
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) #define SV_FULLRATE 48000
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) #define SV_REFFREQUENCY 24576000
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) #define SV_ADCMULT 512
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) #define SV_MODE_PLAY 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177) #define SV_MODE_CAPTURE 2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) struct sonicvibes {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) unsigned long dma1size;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) unsigned long dma2size;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) int irq;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) unsigned long sb_port;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) unsigned long enh_port;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) unsigned long synth_port;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) unsigned long midi_port;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) unsigned long game_port;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) unsigned int dmaa_port;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) struct resource *res_dmaa;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) unsigned int dmac_port;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) struct resource *res_dmac;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) unsigned char enable;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) unsigned char irqmask;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) unsigned char revision;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201) unsigned char format;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) unsigned char srs_space;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) unsigned char srs_center;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) unsigned char mpu_switch;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) unsigned char wave_source;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) unsigned int mode;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) struct pci_dev *pci;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) struct snd_card *card;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) struct snd_pcm *pcm;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212) struct snd_pcm_substream *playback_substream;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213) struct snd_pcm_substream *capture_substream;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214) struct snd_rawmidi *rmidi;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215) struct snd_hwdep *fmsynth; /* S3FM */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217) spinlock_t reg_lock;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219) unsigned int p_dma_size;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) unsigned int c_dma_size;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 222) struct snd_kcontrol *master_mute;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 223) struct snd_kcontrol *master_volume;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 224)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 225) #ifdef SUPPORT_JOYSTICK
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 226) struct gameport *gameport;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 227) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 228) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 229)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 230) static const struct pci_device_id snd_sonic_ids[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 231) { PCI_VDEVICE(S3, 0xca00), 0, },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 232) { 0, }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 233) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 234)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 235) MODULE_DEVICE_TABLE(pci, snd_sonic_ids);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 236)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 237) static const struct snd_ratden sonicvibes_adc_clock = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 238) .num_min = 4000 * 65536,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 239) .num_max = 48000UL * 65536,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 240) .num_step = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 241) .den = 65536,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 242) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 243) static const struct snd_pcm_hw_constraint_ratdens snd_sonicvibes_hw_constraints_adc_clock = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 244) .nrats = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 245) .rats = &sonicvibes_adc_clock,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 246) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 247)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 248) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 249) * common I/O routines
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 250) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 251)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 252) static inline void snd_sonicvibes_setdmaa(struct sonicvibes * sonic,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 253) unsigned int addr,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 254) unsigned int count)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 255) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 256) count--;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 257) outl(addr, sonic->dmaa_port + SV_DMA_ADDR0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 258) outl(count, sonic->dmaa_port + SV_DMA_COUNT0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 259) outb(0x18, sonic->dmaa_port + SV_DMA_MODE);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 260) #if 0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 261) dev_dbg(sonic->card->dev, "program dmaa: addr = 0x%x, paddr = 0x%x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 262) addr, inl(sonic->dmaa_port + SV_DMA_ADDR0));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 263) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 264) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 265)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 266) static inline void snd_sonicvibes_setdmac(struct sonicvibes * sonic,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 267) unsigned int addr,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 268) unsigned int count)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 269) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 270) /* note: dmac is working in word mode!!! */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 271) count >>= 1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 272) count--;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 273) outl(addr, sonic->dmac_port + SV_DMA_ADDR0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 274) outl(count, sonic->dmac_port + SV_DMA_COUNT0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 275) outb(0x14, sonic->dmac_port + SV_DMA_MODE);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 276) #if 0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 277) dev_dbg(sonic->card->dev, "program dmac: addr = 0x%x, paddr = 0x%x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 278) addr, inl(sonic->dmac_port + SV_DMA_ADDR0));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 279) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 280) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 281)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 282) static inline unsigned int snd_sonicvibes_getdmaa(struct sonicvibes * sonic)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 283) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 284) return (inl(sonic->dmaa_port + SV_DMA_COUNT0) & 0xffffff) + 1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 285) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 286)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 287) static inline unsigned int snd_sonicvibes_getdmac(struct sonicvibes * sonic)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 288) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 289) /* note: dmac is working in word mode!!! */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 290) return ((inl(sonic->dmac_port + SV_DMA_COUNT0) & 0xffffff) + 1) << 1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 291) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 292)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 293) static void snd_sonicvibes_out1(struct sonicvibes * sonic,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 294) unsigned char reg,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 295) unsigned char value)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 296) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 297) outb(reg, SV_REG(sonic, INDEX));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 298) udelay(10);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 299) outb(value, SV_REG(sonic, DATA));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 300) udelay(10);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 301) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 302)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 303) static void snd_sonicvibes_out(struct sonicvibes * sonic,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 304) unsigned char reg,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 305) unsigned char value)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 306) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 307) unsigned long flags;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 308)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 309) spin_lock_irqsave(&sonic->reg_lock, flags);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 310) outb(reg, SV_REG(sonic, INDEX));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 311) udelay(10);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 312) outb(value, SV_REG(sonic, DATA));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 313) udelay(10);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 314) spin_unlock_irqrestore(&sonic->reg_lock, flags);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 315) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 316)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 317) static unsigned char snd_sonicvibes_in1(struct sonicvibes * sonic, unsigned char reg)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 318) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 319) unsigned char value;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 320)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 321) outb(reg, SV_REG(sonic, INDEX));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 322) udelay(10);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 323) value = inb(SV_REG(sonic, DATA));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 324) udelay(10);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 325) return value;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 326) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 327)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 328) static unsigned char snd_sonicvibes_in(struct sonicvibes * sonic, unsigned char reg)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 329) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 330) unsigned long flags;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 331) unsigned char value;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 332)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 333) spin_lock_irqsave(&sonic->reg_lock, flags);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 334) outb(reg, SV_REG(sonic, INDEX));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 335) udelay(10);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 336) value = inb(SV_REG(sonic, DATA));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 337) udelay(10);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 338) spin_unlock_irqrestore(&sonic->reg_lock, flags);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 339) return value;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 340) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 341)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 342) #if 0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 343) static void snd_sonicvibes_debug(struct sonicvibes * sonic)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 344) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 345) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 346) "SV REGS: INDEX = 0x%02x STATUS = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 347) inb(SV_REG(sonic, INDEX)), inb(SV_REG(sonic, STATUS)));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 348) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 349) " 0x00: left input = 0x%02x 0x20: synth rate low = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 350) snd_sonicvibes_in(sonic, 0x00), snd_sonicvibes_in(sonic, 0x20));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 351) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 352) " 0x01: right input = 0x%02x 0x21: synth rate high = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 353) snd_sonicvibes_in(sonic, 0x01), snd_sonicvibes_in(sonic, 0x21));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 354) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 355) " 0x02: left AUX1 = 0x%02x 0x22: ADC clock = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 356) snd_sonicvibes_in(sonic, 0x02), snd_sonicvibes_in(sonic, 0x22));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 357) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 358) " 0x03: right AUX1 = 0x%02x 0x23: ADC alt rate = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 359) snd_sonicvibes_in(sonic, 0x03), snd_sonicvibes_in(sonic, 0x23));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 360) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 361) " 0x04: left CD = 0x%02x 0x24: ADC pll M = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 362) snd_sonicvibes_in(sonic, 0x04), snd_sonicvibes_in(sonic, 0x24));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 363) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 364) " 0x05: right CD = 0x%02x 0x25: ADC pll N = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 365) snd_sonicvibes_in(sonic, 0x05), snd_sonicvibes_in(sonic, 0x25));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 366) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 367) " 0x06: left line = 0x%02x 0x26: Synth pll M = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 368) snd_sonicvibes_in(sonic, 0x06), snd_sonicvibes_in(sonic, 0x26));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 369) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 370) " 0x07: right line = 0x%02x 0x27: Synth pll N = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 371) snd_sonicvibes_in(sonic, 0x07), snd_sonicvibes_in(sonic, 0x27));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 372) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 373) " 0x08: MIC = 0x%02x 0x28: --- = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 374) snd_sonicvibes_in(sonic, 0x08), snd_sonicvibes_in(sonic, 0x28));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 375) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 376) " 0x09: Game port = 0x%02x 0x29: --- = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 377) snd_sonicvibes_in(sonic, 0x09), snd_sonicvibes_in(sonic, 0x29));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 378) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 379) " 0x0a: left synth = 0x%02x 0x2a: MPU401 = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 380) snd_sonicvibes_in(sonic, 0x0a), snd_sonicvibes_in(sonic, 0x2a));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 381) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 382) " 0x0b: right synth = 0x%02x 0x2b: drive ctrl = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 383) snd_sonicvibes_in(sonic, 0x0b), snd_sonicvibes_in(sonic, 0x2b));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 384) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 385) " 0x0c: left AUX2 = 0x%02x 0x2c: SRS space = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 386) snd_sonicvibes_in(sonic, 0x0c), snd_sonicvibes_in(sonic, 0x2c));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 387) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 388) " 0x0d: right AUX2 = 0x%02x 0x2d: SRS center = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 389) snd_sonicvibes_in(sonic, 0x0d), snd_sonicvibes_in(sonic, 0x2d));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 390) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 391) " 0x0e: left analog = 0x%02x 0x2e: wave source = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 392) snd_sonicvibes_in(sonic, 0x0e), snd_sonicvibes_in(sonic, 0x2e));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 393) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 394) " 0x0f: right analog = 0x%02x 0x2f: --- = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 395) snd_sonicvibes_in(sonic, 0x0f), snd_sonicvibes_in(sonic, 0x2f));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 396) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 397) " 0x10: left PCM = 0x%02x 0x30: analog power = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 398) snd_sonicvibes_in(sonic, 0x10), snd_sonicvibes_in(sonic, 0x30));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 399) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 400) " 0x11: right PCM = 0x%02x 0x31: analog power = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 401) snd_sonicvibes_in(sonic, 0x11), snd_sonicvibes_in(sonic, 0x31));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 402) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 403) " 0x12: DMA data format = 0x%02x 0x32: --- = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 404) snd_sonicvibes_in(sonic, 0x12), snd_sonicvibes_in(sonic, 0x32));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 405) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 406) " 0x13: P/C enable = 0x%02x 0x33: --- = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 407) snd_sonicvibes_in(sonic, 0x13), snd_sonicvibes_in(sonic, 0x33));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 408) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 409) " 0x14: U/D button = 0x%02x 0x34: --- = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 410) snd_sonicvibes_in(sonic, 0x14), snd_sonicvibes_in(sonic, 0x34));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 411) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 412) " 0x15: revision = 0x%02x 0x35: --- = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 413) snd_sonicvibes_in(sonic, 0x15), snd_sonicvibes_in(sonic, 0x35));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 414) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 415) " 0x16: ADC output ctrl = 0x%02x 0x36: --- = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 416) snd_sonicvibes_in(sonic, 0x16), snd_sonicvibes_in(sonic, 0x36));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 417) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 418) " 0x17: --- = 0x%02x 0x37: --- = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 419) snd_sonicvibes_in(sonic, 0x17), snd_sonicvibes_in(sonic, 0x37));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 420) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 421) " 0x18: DMA A upper cnt = 0x%02x 0x38: --- = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 422) snd_sonicvibes_in(sonic, 0x18), snd_sonicvibes_in(sonic, 0x38));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 423) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 424) " 0x19: DMA A lower cnt = 0x%02x 0x39: --- = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 425) snd_sonicvibes_in(sonic, 0x19), snd_sonicvibes_in(sonic, 0x39));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 426) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 427) " 0x1a: --- = 0x%02x 0x3a: --- = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 428) snd_sonicvibes_in(sonic, 0x1a), snd_sonicvibes_in(sonic, 0x3a));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 429) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 430) " 0x1b: --- = 0x%02x 0x3b: --- = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 431) snd_sonicvibes_in(sonic, 0x1b), snd_sonicvibes_in(sonic, 0x3b));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 432) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 433) " 0x1c: DMA C upper cnt = 0x%02x 0x3c: --- = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 434) snd_sonicvibes_in(sonic, 0x1c), snd_sonicvibes_in(sonic, 0x3c));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 435) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 436) " 0x1d: DMA C upper cnt = 0x%02x 0x3d: --- = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 437) snd_sonicvibes_in(sonic, 0x1d), snd_sonicvibes_in(sonic, 0x3d));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 438) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 439) " 0x1e: PCM rate low = 0x%02x 0x3e: --- = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 440) snd_sonicvibes_in(sonic, 0x1e), snd_sonicvibes_in(sonic, 0x3e));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 441) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 442) " 0x1f: PCM rate high = 0x%02x 0x3f: --- = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 443) snd_sonicvibes_in(sonic, 0x1f), snd_sonicvibes_in(sonic, 0x3f));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 444) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 445)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 446) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 447)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 448) static void snd_sonicvibes_setfmt(struct sonicvibes * sonic,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 449) unsigned char mask,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 450) unsigned char value)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 451) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 452) unsigned long flags;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 453)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 454) spin_lock_irqsave(&sonic->reg_lock, flags);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 455) outb(SV_MCE | SV_IREG_DMA_DATA_FMT, SV_REG(sonic, INDEX));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 456) if (mask) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 457) sonic->format = inb(SV_REG(sonic, DATA));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 458) udelay(10);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 459) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 460) sonic->format = (sonic->format & mask) | value;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 461) outb(sonic->format, SV_REG(sonic, DATA));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 462) udelay(10);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 463) outb(0, SV_REG(sonic, INDEX));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 464) udelay(10);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 465) spin_unlock_irqrestore(&sonic->reg_lock, flags);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 466) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 467)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 468) static void snd_sonicvibes_pll(unsigned int rate,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 469) unsigned int *res_r,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 470) unsigned int *res_m,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 471) unsigned int *res_n)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 472) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 473) unsigned int r, m = 0, n = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 474) unsigned int xm, xn, xr, xd, metric = ~0U;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 475)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 476) if (rate < 625000 / SV_ADCMULT)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 477) rate = 625000 / SV_ADCMULT;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 478) if (rate > 150000000 / SV_ADCMULT)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 479) rate = 150000000 / SV_ADCMULT;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 480) /* slight violation of specs, needed for continuous sampling rates */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 481) for (r = 0; rate < 75000000 / SV_ADCMULT; r += 0x20, rate <<= 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 482) for (xn = 3; xn < 33; xn++) /* 35 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 483) for (xm = 3; xm < 257; xm++) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 484) xr = ((SV_REFFREQUENCY / SV_ADCMULT) * xm) / xn;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 485) if (xr >= rate)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 486) xd = xr - rate;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 487) else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 488) xd = rate - xr;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 489) if (xd < metric) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 490) metric = xd;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 491) m = xm - 2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 492) n = xn - 2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 493) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 494) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 495) *res_r = r;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 496) *res_m = m;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 497) *res_n = n;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 498) #if 0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 499) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 500) "metric = %i, xm = %i, xn = %i\n", metric, xm, xn);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 501) dev_dbg(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 502) "pll: m = 0x%x, r = 0x%x, n = 0x%x\n", reg, m, r, n);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 503) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 504) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 505)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 506) static void snd_sonicvibes_setpll(struct sonicvibes * sonic,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 507) unsigned char reg,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 508) unsigned int rate)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 509) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 510) unsigned long flags;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 511) unsigned int r, m, n;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 512)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 513) snd_sonicvibes_pll(rate, &r, &m, &n);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 514) if (sonic != NULL) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 515) spin_lock_irqsave(&sonic->reg_lock, flags);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 516) snd_sonicvibes_out1(sonic, reg, m);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 517) snd_sonicvibes_out1(sonic, reg + 1, r | n);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 518) spin_unlock_irqrestore(&sonic->reg_lock, flags);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 519) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 520) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 521)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 522) static void snd_sonicvibes_set_adc_rate(struct sonicvibes * sonic, unsigned int rate)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 523) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 524) unsigned long flags;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 525) unsigned int div;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 526) unsigned char clock;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 527)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 528) div = 48000 / rate;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 529) if (div > 8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 530) div = 8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 531) if ((48000 / div) == rate) { /* use the alternate clock */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 532) clock = 0x10;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 533) } else { /* use the PLL source */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 534) clock = 0x00;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 535) snd_sonicvibes_setpll(sonic, SV_IREG_ADC_PLL, rate);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 536) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 537) spin_lock_irqsave(&sonic->reg_lock, flags);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 538) snd_sonicvibes_out1(sonic, SV_IREG_ADC_ALT_RATE, (div - 1) << 4);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 539) snd_sonicvibes_out1(sonic, SV_IREG_ADC_CLOCK, clock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 540) spin_unlock_irqrestore(&sonic->reg_lock, flags);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 541) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 542)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 543) static int snd_sonicvibes_hw_constraint_dac_rate(struct snd_pcm_hw_params *params,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 544) struct snd_pcm_hw_rule *rule)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 545) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 546) unsigned int rate, div, r, m, n;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 547)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 548) if (hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE)->min ==
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 549) hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE)->max) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 550) rate = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE)->min;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 551) div = 48000 / rate;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 552) if (div > 8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 553) div = 8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 554) if ((48000 / div) == rate) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 555) params->rate_num = rate;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 556) params->rate_den = 1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 557) } else {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 558) snd_sonicvibes_pll(rate, &r, &m, &n);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 559) snd_BUG_ON(SV_REFFREQUENCY % 16);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 560) snd_BUG_ON(SV_ADCMULT % 512);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 561) params->rate_num = (SV_REFFREQUENCY/16) * (n+2) * r;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 562) params->rate_den = (SV_ADCMULT/512) * (m+2);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 563) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 564) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 565) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 566) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 567)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 568) static void snd_sonicvibes_set_dac_rate(struct sonicvibes * sonic, unsigned int rate)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 569) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 570) unsigned int div;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 571) unsigned long flags;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 572)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 573) div = (rate * 65536 + SV_FULLRATE / 2) / SV_FULLRATE;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 574) if (div > 65535)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 575) div = 65535;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 576) spin_lock_irqsave(&sonic->reg_lock, flags);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 577) snd_sonicvibes_out1(sonic, SV_IREG_PCM_RATE_HIGH, div >> 8);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 578) snd_sonicvibes_out1(sonic, SV_IREG_PCM_RATE_LOW, div);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 579) spin_unlock_irqrestore(&sonic->reg_lock, flags);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 580) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 581)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 582) static int snd_sonicvibes_trigger(struct sonicvibes * sonic, int what, int cmd)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 583) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 584) int result = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 585)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 586) spin_lock(&sonic->reg_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 587) if (cmd == SNDRV_PCM_TRIGGER_START) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 588) if (!(sonic->enable & what)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 589) sonic->enable |= what;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 590) snd_sonicvibes_out1(sonic, SV_IREG_PC_ENABLE, sonic->enable);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 591) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 592) } else if (cmd == SNDRV_PCM_TRIGGER_STOP) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 593) if (sonic->enable & what) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 594) sonic->enable &= ~what;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 595) snd_sonicvibes_out1(sonic, SV_IREG_PC_ENABLE, sonic->enable);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 596) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 597) } else {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 598) result = -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 599) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 600) spin_unlock(&sonic->reg_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 601) return result;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 602) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 603)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 604) static irqreturn_t snd_sonicvibes_interrupt(int irq, void *dev_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 605) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 606) struct sonicvibes *sonic = dev_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 607) unsigned char status;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 608)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 609) status = inb(SV_REG(sonic, STATUS));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 610) if (!(status & (SV_DMAA_IRQ | SV_DMAC_IRQ | SV_MIDI_IRQ)))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 611) return IRQ_NONE;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 612) if (status == 0xff) { /* failure */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 613) outb(sonic->irqmask = ~0, SV_REG(sonic, IRQMASK));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 614) dev_err(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 615) "IRQ failure - interrupts disabled!!\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 616) return IRQ_HANDLED;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 617) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 618) if (sonic->pcm) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 619) if (status & SV_DMAA_IRQ)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 620) snd_pcm_period_elapsed(sonic->playback_substream);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 621) if (status & SV_DMAC_IRQ)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 622) snd_pcm_period_elapsed(sonic->capture_substream);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 623) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 624) if (sonic->rmidi) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 625) if (status & SV_MIDI_IRQ)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 626) snd_mpu401_uart_interrupt(irq, sonic->rmidi->private_data);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 627) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 628) if (status & SV_UD_IRQ) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 629) unsigned char udreg;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 630) int vol, oleft, oright, mleft, mright;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 631)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 632) spin_lock(&sonic->reg_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 633) udreg = snd_sonicvibes_in1(sonic, SV_IREG_UD_BUTTON);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 634) vol = udreg & 0x3f;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 635) if (!(udreg & 0x40))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 636) vol = -vol;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 637) oleft = mleft = snd_sonicvibes_in1(sonic, SV_IREG_LEFT_ANALOG);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 638) oright = mright = snd_sonicvibes_in1(sonic, SV_IREG_RIGHT_ANALOG);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 639) oleft &= 0x1f;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 640) oright &= 0x1f;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 641) oleft += vol;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 642) if (oleft < 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 643) oleft = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 644) if (oleft > 0x1f)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 645) oleft = 0x1f;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 646) oright += vol;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 647) if (oright < 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 648) oright = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 649) if (oright > 0x1f)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 650) oright = 0x1f;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 651) if (udreg & 0x80) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 652) mleft ^= 0x80;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 653) mright ^= 0x80;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 654) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 655) oleft |= mleft & 0x80;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 656) oright |= mright & 0x80;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 657) snd_sonicvibes_out1(sonic, SV_IREG_LEFT_ANALOG, oleft);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 658) snd_sonicvibes_out1(sonic, SV_IREG_RIGHT_ANALOG, oright);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 659) spin_unlock(&sonic->reg_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 660) snd_ctl_notify(sonic->card, SNDRV_CTL_EVENT_MASK_VALUE, &sonic->master_mute->id);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 661) snd_ctl_notify(sonic->card, SNDRV_CTL_EVENT_MASK_VALUE, &sonic->master_volume->id);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 662) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 663) return IRQ_HANDLED;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 664) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 665)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 666) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 667) * PCM part
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 668) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 669)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 670) static int snd_sonicvibes_playback_trigger(struct snd_pcm_substream *substream,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 671) int cmd)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 672) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 673) struct sonicvibes *sonic = snd_pcm_substream_chip(substream);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 674) return snd_sonicvibes_trigger(sonic, 1, cmd);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 675) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 676)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 677) static int snd_sonicvibes_capture_trigger(struct snd_pcm_substream *substream,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 678) int cmd)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 679) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 680) struct sonicvibes *sonic = snd_pcm_substream_chip(substream);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 681) return snd_sonicvibes_trigger(sonic, 2, cmd);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 682) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 683)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 684) static int snd_sonicvibes_playback_prepare(struct snd_pcm_substream *substream)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 685) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 686) struct sonicvibes *sonic = snd_pcm_substream_chip(substream);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 687) struct snd_pcm_runtime *runtime = substream->runtime;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 688) unsigned char fmt = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 689) unsigned int size = snd_pcm_lib_buffer_bytes(substream);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 690) unsigned int count = snd_pcm_lib_period_bytes(substream);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 691)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 692) sonic->p_dma_size = size;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 693) count--;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 694) if (runtime->channels > 1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 695) fmt |= 1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 696) if (snd_pcm_format_width(runtime->format) == 16)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 697) fmt |= 2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 698) snd_sonicvibes_setfmt(sonic, ~3, fmt);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 699) snd_sonicvibes_set_dac_rate(sonic, runtime->rate);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 700) spin_lock_irq(&sonic->reg_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 701) snd_sonicvibes_setdmaa(sonic, runtime->dma_addr, size);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 702) snd_sonicvibes_out1(sonic, SV_IREG_DMA_A_UPPER, count >> 8);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 703) snd_sonicvibes_out1(sonic, SV_IREG_DMA_A_LOWER, count);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 704) spin_unlock_irq(&sonic->reg_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 705) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 706) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 707)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 708) static int snd_sonicvibes_capture_prepare(struct snd_pcm_substream *substream)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 709) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 710) struct sonicvibes *sonic = snd_pcm_substream_chip(substream);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 711) struct snd_pcm_runtime *runtime = substream->runtime;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 712) unsigned char fmt = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 713) unsigned int size = snd_pcm_lib_buffer_bytes(substream);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 714) unsigned int count = snd_pcm_lib_period_bytes(substream);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 715)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 716) sonic->c_dma_size = size;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 717) count >>= 1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 718) count--;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 719) if (runtime->channels > 1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 720) fmt |= 0x10;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 721) if (snd_pcm_format_width(runtime->format) == 16)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 722) fmt |= 0x20;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 723) snd_sonicvibes_setfmt(sonic, ~0x30, fmt);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 724) snd_sonicvibes_set_adc_rate(sonic, runtime->rate);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 725) spin_lock_irq(&sonic->reg_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 726) snd_sonicvibes_setdmac(sonic, runtime->dma_addr, size);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 727) snd_sonicvibes_out1(sonic, SV_IREG_DMA_C_UPPER, count >> 8);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 728) snd_sonicvibes_out1(sonic, SV_IREG_DMA_C_LOWER, count);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 729) spin_unlock_irq(&sonic->reg_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 730) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 731) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 732)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 733) static snd_pcm_uframes_t snd_sonicvibes_playback_pointer(struct snd_pcm_substream *substream)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 734) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 735) struct sonicvibes *sonic = snd_pcm_substream_chip(substream);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 736) size_t ptr;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 737)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 738) if (!(sonic->enable & 1))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 739) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 740) ptr = sonic->p_dma_size - snd_sonicvibes_getdmaa(sonic);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 741) return bytes_to_frames(substream->runtime, ptr);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 742) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 743)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 744) static snd_pcm_uframes_t snd_sonicvibes_capture_pointer(struct snd_pcm_substream *substream)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 745) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 746) struct sonicvibes *sonic = snd_pcm_substream_chip(substream);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 747) size_t ptr;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 748) if (!(sonic->enable & 2))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 749) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 750) ptr = sonic->c_dma_size - snd_sonicvibes_getdmac(sonic);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 751) return bytes_to_frames(substream->runtime, ptr);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 752) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 753)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 754) static const struct snd_pcm_hardware snd_sonicvibes_playback =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 755) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 756) .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 757) SNDRV_PCM_INFO_BLOCK_TRANSFER |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 758) SNDRV_PCM_INFO_MMAP_VALID),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 759) .formats = SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 760) .rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 761) .rate_min = 4000,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 762) .rate_max = 48000,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 763) .channels_min = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 764) .channels_max = 2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 765) .buffer_bytes_max = (128*1024),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 766) .period_bytes_min = 32,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 767) .period_bytes_max = (128*1024),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 768) .periods_min = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 769) .periods_max = 1024,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 770) .fifo_size = 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 771) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 772)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 773) static const struct snd_pcm_hardware snd_sonicvibes_capture =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 774) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 775) .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 776) SNDRV_PCM_INFO_BLOCK_TRANSFER |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 777) SNDRV_PCM_INFO_MMAP_VALID),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 778) .formats = SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 779) .rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 780) .rate_min = 4000,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 781) .rate_max = 48000,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 782) .channels_min = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 783) .channels_max = 2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 784) .buffer_bytes_max = (128*1024),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 785) .period_bytes_min = 32,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 786) .period_bytes_max = (128*1024),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 787) .periods_min = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 788) .periods_max = 1024,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 789) .fifo_size = 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 790) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 791)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 792) static int snd_sonicvibes_playback_open(struct snd_pcm_substream *substream)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 793) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 794) struct sonicvibes *sonic = snd_pcm_substream_chip(substream);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 795) struct snd_pcm_runtime *runtime = substream->runtime;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 796)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 797) sonic->mode |= SV_MODE_PLAY;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 798) sonic->playback_substream = substream;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 799) runtime->hw = snd_sonicvibes_playback;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 800) snd_pcm_hw_rule_add(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, snd_sonicvibes_hw_constraint_dac_rate, NULL, SNDRV_PCM_HW_PARAM_RATE, -1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 801) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 802) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 803)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 804) static int snd_sonicvibes_capture_open(struct snd_pcm_substream *substream)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 805) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 806) struct sonicvibes *sonic = snd_pcm_substream_chip(substream);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 807) struct snd_pcm_runtime *runtime = substream->runtime;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 808)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 809) sonic->mode |= SV_MODE_CAPTURE;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 810) sonic->capture_substream = substream;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 811) runtime->hw = snd_sonicvibes_capture;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 812) snd_pcm_hw_constraint_ratdens(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 813) &snd_sonicvibes_hw_constraints_adc_clock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 814) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 815) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 816)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 817) static int snd_sonicvibes_playback_close(struct snd_pcm_substream *substream)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 818) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 819) struct sonicvibes *sonic = snd_pcm_substream_chip(substream);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 820)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 821) sonic->playback_substream = NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 822) sonic->mode &= ~SV_MODE_PLAY;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 823) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 824) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 825)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 826) static int snd_sonicvibes_capture_close(struct snd_pcm_substream *substream)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 827) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 828) struct sonicvibes *sonic = snd_pcm_substream_chip(substream);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 829)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 830) sonic->capture_substream = NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 831) sonic->mode &= ~SV_MODE_CAPTURE;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 832) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 833) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 834)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 835) static const struct snd_pcm_ops snd_sonicvibes_playback_ops = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 836) .open = snd_sonicvibes_playback_open,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 837) .close = snd_sonicvibes_playback_close,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 838) .prepare = snd_sonicvibes_playback_prepare,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 839) .trigger = snd_sonicvibes_playback_trigger,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 840) .pointer = snd_sonicvibes_playback_pointer,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 841) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 842)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 843) static const struct snd_pcm_ops snd_sonicvibes_capture_ops = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 844) .open = snd_sonicvibes_capture_open,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 845) .close = snd_sonicvibes_capture_close,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 846) .prepare = snd_sonicvibes_capture_prepare,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 847) .trigger = snd_sonicvibes_capture_trigger,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 848) .pointer = snd_sonicvibes_capture_pointer,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 849) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 850)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 851) static int snd_sonicvibes_pcm(struct sonicvibes *sonic, int device)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 852) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 853) struct snd_pcm *pcm;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 854) int err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 855)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 856) if ((err = snd_pcm_new(sonic->card, "s3_86c617", device, 1, 1, &pcm)) < 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 857) return err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 858) if (snd_BUG_ON(!pcm))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 859) return -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 860)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 861) snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_sonicvibes_playback_ops);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 862) snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_sonicvibes_capture_ops);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 863)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 864) pcm->private_data = sonic;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 865) pcm->info_flags = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 866) strcpy(pcm->name, "S3 SonicVibes");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 867) sonic->pcm = pcm;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 868)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 869) snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 870) &sonic->pci->dev, 64*1024, 128*1024);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 871)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 872) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 873) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 874)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 875) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 876) * Mixer part
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 877) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 878)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 879) #define SONICVIBES_MUX(xname, xindex) \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 880) { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex, \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 881) .info = snd_sonicvibes_info_mux, \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 882) .get = snd_sonicvibes_get_mux, .put = snd_sonicvibes_put_mux }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 883)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 884) static int snd_sonicvibes_info_mux(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 885) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 886) static const char * const texts[7] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 887) "CD", "PCM", "Aux1", "Line", "Aux0", "Mic", "Mix"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 888) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 889)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 890) return snd_ctl_enum_info(uinfo, 2, 7, texts);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 891) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 892)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 893) static int snd_sonicvibes_get_mux(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 894) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 895) struct sonicvibes *sonic = snd_kcontrol_chip(kcontrol);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 896)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 897) spin_lock_irq(&sonic->reg_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 898) ucontrol->value.enumerated.item[0] = ((snd_sonicvibes_in1(sonic, SV_IREG_LEFT_ADC) & SV_RECSRC_OUT) >> 5) - 1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 899) ucontrol->value.enumerated.item[1] = ((snd_sonicvibes_in1(sonic, SV_IREG_RIGHT_ADC) & SV_RECSRC_OUT) >> 5) - 1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 900) spin_unlock_irq(&sonic->reg_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 901) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 902) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 903)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 904) static int snd_sonicvibes_put_mux(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 905) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 906) struct sonicvibes *sonic = snd_kcontrol_chip(kcontrol);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 907) unsigned short left, right, oval1, oval2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 908) int change;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 909)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 910) if (ucontrol->value.enumerated.item[0] >= 7 ||
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 911) ucontrol->value.enumerated.item[1] >= 7)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 912) return -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 913) left = (ucontrol->value.enumerated.item[0] + 1) << 5;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 914) right = (ucontrol->value.enumerated.item[1] + 1) << 5;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 915) spin_lock_irq(&sonic->reg_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 916) oval1 = snd_sonicvibes_in1(sonic, SV_IREG_LEFT_ADC);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 917) oval2 = snd_sonicvibes_in1(sonic, SV_IREG_RIGHT_ADC);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 918) left = (oval1 & ~SV_RECSRC_OUT) | left;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 919) right = (oval2 & ~SV_RECSRC_OUT) | right;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 920) change = left != oval1 || right != oval2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 921) snd_sonicvibes_out1(sonic, SV_IREG_LEFT_ADC, left);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 922) snd_sonicvibes_out1(sonic, SV_IREG_RIGHT_ADC, right);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 923) spin_unlock_irq(&sonic->reg_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 924) return change;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 925) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 926)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 927) #define SONICVIBES_SINGLE(xname, xindex, reg, shift, mask, invert) \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 928) { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex, \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 929) .info = snd_sonicvibes_info_single, \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 930) .get = snd_sonicvibes_get_single, .put = snd_sonicvibes_put_single, \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 931) .private_value = reg | (shift << 8) | (mask << 16) | (invert << 24) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 932)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 933) static int snd_sonicvibes_info_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 934) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 935) int mask = (kcontrol->private_value >> 16) & 0xff;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 936)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 937) uinfo->type = mask == 1 ? SNDRV_CTL_ELEM_TYPE_BOOLEAN : SNDRV_CTL_ELEM_TYPE_INTEGER;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 938) uinfo->count = 1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 939) uinfo->value.integer.min = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 940) uinfo->value.integer.max = mask;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 941) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 942) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 943)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 944) static int snd_sonicvibes_get_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 945) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 946) struct sonicvibes *sonic = snd_kcontrol_chip(kcontrol);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 947) int reg = kcontrol->private_value & 0xff;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 948) int shift = (kcontrol->private_value >> 8) & 0xff;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 949) int mask = (kcontrol->private_value >> 16) & 0xff;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 950) int invert = (kcontrol->private_value >> 24) & 0xff;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 951)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 952) spin_lock_irq(&sonic->reg_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 953) ucontrol->value.integer.value[0] = (snd_sonicvibes_in1(sonic, reg)>> shift) & mask;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 954) spin_unlock_irq(&sonic->reg_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 955) if (invert)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 956) ucontrol->value.integer.value[0] = mask - ucontrol->value.integer.value[0];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 957) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 958) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 959)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 960) static int snd_sonicvibes_put_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 961) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 962) struct sonicvibes *sonic = snd_kcontrol_chip(kcontrol);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 963) int reg = kcontrol->private_value & 0xff;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 964) int shift = (kcontrol->private_value >> 8) & 0xff;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 965) int mask = (kcontrol->private_value >> 16) & 0xff;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 966) int invert = (kcontrol->private_value >> 24) & 0xff;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 967) int change;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 968) unsigned short val, oval;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 969)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 970) val = (ucontrol->value.integer.value[0] & mask);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 971) if (invert)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 972) val = mask - val;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 973) val <<= shift;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 974) spin_lock_irq(&sonic->reg_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 975) oval = snd_sonicvibes_in1(sonic, reg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 976) val = (oval & ~(mask << shift)) | val;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 977) change = val != oval;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 978) snd_sonicvibes_out1(sonic, reg, val);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 979) spin_unlock_irq(&sonic->reg_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 980) return change;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 981) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 982)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 983) #define SONICVIBES_DOUBLE(xname, xindex, left_reg, right_reg, shift_left, shift_right, mask, invert) \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 984) { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex, \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 985) .info = snd_sonicvibes_info_double, \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 986) .get = snd_sonicvibes_get_double, .put = snd_sonicvibes_put_double, \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 987) .private_value = left_reg | (right_reg << 8) | (shift_left << 16) | (shift_right << 19) | (mask << 24) | (invert << 22) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 988)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 989) static int snd_sonicvibes_info_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 990) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 991) int mask = (kcontrol->private_value >> 24) & 0xff;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 992)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 993) uinfo->type = mask == 1 ? SNDRV_CTL_ELEM_TYPE_BOOLEAN : SNDRV_CTL_ELEM_TYPE_INTEGER;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 994) uinfo->count = 2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 995) uinfo->value.integer.min = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 996) uinfo->value.integer.max = mask;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 997) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 998) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 999)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1000) static int snd_sonicvibes_get_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1001) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1002) struct sonicvibes *sonic = snd_kcontrol_chip(kcontrol);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1003) int left_reg = kcontrol->private_value & 0xff;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1004) int right_reg = (kcontrol->private_value >> 8) & 0xff;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1005) int shift_left = (kcontrol->private_value >> 16) & 0x07;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1006) int shift_right = (kcontrol->private_value >> 19) & 0x07;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1007) int mask = (kcontrol->private_value >> 24) & 0xff;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1008) int invert = (kcontrol->private_value >> 22) & 1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1009)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1010) spin_lock_irq(&sonic->reg_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1011) ucontrol->value.integer.value[0] = (snd_sonicvibes_in1(sonic, left_reg) >> shift_left) & mask;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1012) ucontrol->value.integer.value[1] = (snd_sonicvibes_in1(sonic, right_reg) >> shift_right) & mask;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1013) spin_unlock_irq(&sonic->reg_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1014) if (invert) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1015) ucontrol->value.integer.value[0] = mask - ucontrol->value.integer.value[0];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1016) ucontrol->value.integer.value[1] = mask - ucontrol->value.integer.value[1];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1017) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1018) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1019) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1020)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1021) static int snd_sonicvibes_put_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1022) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1023) struct sonicvibes *sonic = snd_kcontrol_chip(kcontrol);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1024) int left_reg = kcontrol->private_value & 0xff;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1025) int right_reg = (kcontrol->private_value >> 8) & 0xff;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1026) int shift_left = (kcontrol->private_value >> 16) & 0x07;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1027) int shift_right = (kcontrol->private_value >> 19) & 0x07;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1028) int mask = (kcontrol->private_value >> 24) & 0xff;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1029) int invert = (kcontrol->private_value >> 22) & 1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1030) int change;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1031) unsigned short val1, val2, oval1, oval2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1032)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1033) val1 = ucontrol->value.integer.value[0] & mask;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1034) val2 = ucontrol->value.integer.value[1] & mask;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1035) if (invert) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1036) val1 = mask - val1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1037) val2 = mask - val2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1038) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1039) val1 <<= shift_left;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1040) val2 <<= shift_right;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1041) spin_lock_irq(&sonic->reg_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1042) oval1 = snd_sonicvibes_in1(sonic, left_reg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1043) oval2 = snd_sonicvibes_in1(sonic, right_reg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1044) val1 = (oval1 & ~(mask << shift_left)) | val1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1045) val2 = (oval2 & ~(mask << shift_right)) | val2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1046) change = val1 != oval1 || val2 != oval2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1047) snd_sonicvibes_out1(sonic, left_reg, val1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1048) snd_sonicvibes_out1(sonic, right_reg, val2);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1049) spin_unlock_irq(&sonic->reg_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1050) return change;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1051) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1052)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1053) static const struct snd_kcontrol_new snd_sonicvibes_controls[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1054) SONICVIBES_DOUBLE("Capture Volume", 0, SV_IREG_LEFT_ADC, SV_IREG_RIGHT_ADC, 0, 0, 15, 0),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1055) SONICVIBES_DOUBLE("Aux Playback Switch", 0, SV_IREG_LEFT_AUX1, SV_IREG_RIGHT_AUX1, 7, 7, 1, 1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1056) SONICVIBES_DOUBLE("Aux Playback Volume", 0, SV_IREG_LEFT_AUX1, SV_IREG_RIGHT_AUX1, 0, 0, 31, 1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1057) SONICVIBES_DOUBLE("CD Playback Switch", 0, SV_IREG_LEFT_CD, SV_IREG_RIGHT_CD, 7, 7, 1, 1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1058) SONICVIBES_DOUBLE("CD Playback Volume", 0, SV_IREG_LEFT_CD, SV_IREG_RIGHT_CD, 0, 0, 31, 1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1059) SONICVIBES_DOUBLE("Line Playback Switch", 0, SV_IREG_LEFT_LINE, SV_IREG_RIGHT_LINE, 7, 7, 1, 1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1060) SONICVIBES_DOUBLE("Line Playback Volume", 0, SV_IREG_LEFT_LINE, SV_IREG_RIGHT_LINE, 0, 0, 31, 1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1061) SONICVIBES_SINGLE("Mic Playback Switch", 0, SV_IREG_MIC, 7, 1, 1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1062) SONICVIBES_SINGLE("Mic Playback Volume", 0, SV_IREG_MIC, 0, 15, 1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1063) SONICVIBES_SINGLE("Mic Boost", 0, SV_IREG_LEFT_ADC, 4, 1, 0),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1064) SONICVIBES_DOUBLE("Synth Playback Switch", 0, SV_IREG_LEFT_SYNTH, SV_IREG_RIGHT_SYNTH, 7, 7, 1, 1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1065) SONICVIBES_DOUBLE("Synth Playback Volume", 0, SV_IREG_LEFT_SYNTH, SV_IREG_RIGHT_SYNTH, 0, 0, 31, 1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1066) SONICVIBES_DOUBLE("Aux Playback Switch", 1, SV_IREG_LEFT_AUX2, SV_IREG_RIGHT_AUX2, 7, 7, 1, 1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1067) SONICVIBES_DOUBLE("Aux Playback Volume", 1, SV_IREG_LEFT_AUX2, SV_IREG_RIGHT_AUX2, 0, 0, 31, 1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1068) SONICVIBES_DOUBLE("Master Playback Switch", 0, SV_IREG_LEFT_ANALOG, SV_IREG_RIGHT_ANALOG, 7, 7, 1, 1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1069) SONICVIBES_DOUBLE("Master Playback Volume", 0, SV_IREG_LEFT_ANALOG, SV_IREG_RIGHT_ANALOG, 0, 0, 31, 1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1070) SONICVIBES_DOUBLE("PCM Playback Switch", 0, SV_IREG_LEFT_PCM, SV_IREG_RIGHT_PCM, 7, 7, 1, 1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1071) SONICVIBES_DOUBLE("PCM Playback Volume", 0, SV_IREG_LEFT_PCM, SV_IREG_RIGHT_PCM, 0, 0, 63, 1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1072) SONICVIBES_SINGLE("Loopback Capture Switch", 0, SV_IREG_ADC_OUTPUT_CTRL, 0, 1, 0),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1073) SONICVIBES_SINGLE("Loopback Capture Volume", 0, SV_IREG_ADC_OUTPUT_CTRL, 2, 63, 1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1074) SONICVIBES_MUX("Capture Source", 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1075) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1076)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1077) static void snd_sonicvibes_master_free(struct snd_kcontrol *kcontrol)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1078) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1079) struct sonicvibes *sonic = snd_kcontrol_chip(kcontrol);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1080) sonic->master_mute = NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1081) sonic->master_volume = NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1082) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1083)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1084) static int snd_sonicvibes_mixer(struct sonicvibes *sonic)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1085) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1086) struct snd_card *card;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1087) struct snd_kcontrol *kctl;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1088) unsigned int idx;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1089) int err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1090)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1091) if (snd_BUG_ON(!sonic || !sonic->card))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1092) return -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1093) card = sonic->card;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1094) strcpy(card->mixername, "S3 SonicVibes");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1095)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1096) for (idx = 0; idx < ARRAY_SIZE(snd_sonicvibes_controls); idx++) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1097) if ((err = snd_ctl_add(card, kctl = snd_ctl_new1(&snd_sonicvibes_controls[idx], sonic))) < 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1098) return err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1099) switch (idx) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1100) case 0:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1101) case 1: kctl->private_free = snd_sonicvibes_master_free; break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1102) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1103) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1104) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1105) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1106)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1107) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1108)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1109) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1110)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1111) static void snd_sonicvibes_proc_read(struct snd_info_entry *entry,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1112) struct snd_info_buffer *buffer)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1113) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1114) struct sonicvibes *sonic = entry->private_data;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1115) unsigned char tmp;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1116)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1117) tmp = sonic->srs_space & 0x0f;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1118) snd_iprintf(buffer, "SRS 3D : %s\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1119) sonic->srs_space & 0x80 ? "off" : "on");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1120) snd_iprintf(buffer, "SRS Space : %s\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1121) tmp == 0x00 ? "100%" :
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1122) tmp == 0x01 ? "75%" :
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1123) tmp == 0x02 ? "50%" :
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1124) tmp == 0x03 ? "25%" : "0%");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1125) tmp = sonic->srs_center & 0x0f;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1126) snd_iprintf(buffer, "SRS Center : %s\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1127) tmp == 0x00 ? "100%" :
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1128) tmp == 0x01 ? "75%" :
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1129) tmp == 0x02 ? "50%" :
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1130) tmp == 0x03 ? "25%" : "0%");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1131) tmp = sonic->wave_source & 0x03;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1132) snd_iprintf(buffer, "WaveTable Source : %s\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1133) tmp == 0x00 ? "on-board ROM" :
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1134) tmp == 0x01 ? "PCI bus" : "on-board ROM + PCI bus");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1135) tmp = sonic->mpu_switch;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1136) snd_iprintf(buffer, "Onboard synth : %s\n", tmp & 0x01 ? "on" : "off");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1137) snd_iprintf(buffer, "Ext. Rx to synth : %s\n", tmp & 0x02 ? "on" : "off");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1138) snd_iprintf(buffer, "MIDI to ext. Tx : %s\n", tmp & 0x04 ? "on" : "off");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1139) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1140)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1141) static void snd_sonicvibes_proc_init(struct sonicvibes *sonic)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1142) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1143) snd_card_ro_proc_new(sonic->card, "sonicvibes", sonic,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1144) snd_sonicvibes_proc_read);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1145) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1146)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1147) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1148)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1149) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1150)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1151) #ifdef SUPPORT_JOYSTICK
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1152) static const struct snd_kcontrol_new snd_sonicvibes_game_control =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1153) SONICVIBES_SINGLE("Joystick Speed", 0, SV_IREG_GAME_PORT, 1, 15, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1154)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1155) static int snd_sonicvibes_create_gameport(struct sonicvibes *sonic)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1156) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1157) struct gameport *gp;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1158) int err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1159)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1160) sonic->gameport = gp = gameport_allocate_port();
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1161) if (!gp) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1162) dev_err(sonic->card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1163) "sonicvibes: cannot allocate memory for gameport\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1164) return -ENOMEM;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1165) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1166)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1167) gameport_set_name(gp, "SonicVibes Gameport");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1168) gameport_set_phys(gp, "pci%s/gameport0", pci_name(sonic->pci));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1169) gameport_set_dev_parent(gp, &sonic->pci->dev);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1170) gp->io = sonic->game_port;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1171)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1172) gameport_register_port(gp);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1173)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1174) err = snd_ctl_add(sonic->card,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1175) snd_ctl_new1(&snd_sonicvibes_game_control, sonic));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1176) if (err < 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1177) return err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1178)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1179) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1180) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1181)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1182) static void snd_sonicvibes_free_gameport(struct sonicvibes *sonic)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1183) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1184) if (sonic->gameport) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1185) gameport_unregister_port(sonic->gameport);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1186) sonic->gameport = NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1187) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1188) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1189) #else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1190) static inline int snd_sonicvibes_create_gameport(struct sonicvibes *sonic) { return -ENOSYS; }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1191) static inline void snd_sonicvibes_free_gameport(struct sonicvibes *sonic) { }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1192) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1193)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1194) static int snd_sonicvibes_free(struct sonicvibes *sonic)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1195) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1196) snd_sonicvibes_free_gameport(sonic);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1197) pci_write_config_dword(sonic->pci, 0x40, sonic->dmaa_port);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1198) pci_write_config_dword(sonic->pci, 0x48, sonic->dmac_port);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1199) if (sonic->irq >= 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1200) free_irq(sonic->irq, sonic);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1201) release_and_free_resource(sonic->res_dmaa);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1202) release_and_free_resource(sonic->res_dmac);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1203) pci_release_regions(sonic->pci);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1204) pci_disable_device(sonic->pci);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1205) kfree(sonic);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1206) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1207) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1208)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1209) static int snd_sonicvibes_dev_free(struct snd_device *device)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1210) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1211) struct sonicvibes *sonic = device->device_data;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1212) return snd_sonicvibes_free(sonic);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1213) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1214)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1215) static int snd_sonicvibes_create(struct snd_card *card,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1216) struct pci_dev *pci,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1217) int reverb,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1218) int mge,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1219) struct sonicvibes **rsonic)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1220) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1221) struct sonicvibes *sonic;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1222) unsigned int dmaa, dmac;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1223) int err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1224) static const struct snd_device_ops ops = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1225) .dev_free = snd_sonicvibes_dev_free,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1226) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1227)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1228) *rsonic = NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1229) /* enable PCI device */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1230) if ((err = pci_enable_device(pci)) < 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1231) return err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1232) /* check, if we can restrict PCI DMA transfers to 24 bits */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1233) if (dma_set_mask(&pci->dev, DMA_BIT_MASK(24)) < 0 ||
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1234) dma_set_coherent_mask(&pci->dev, DMA_BIT_MASK(24)) < 0) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1235) dev_err(card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1236) "architecture does not support 24bit PCI busmaster DMA\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1237) pci_disable_device(pci);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1238) return -ENXIO;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1239) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1240)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1241) sonic = kzalloc(sizeof(*sonic), GFP_KERNEL);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1242) if (sonic == NULL) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1243) pci_disable_device(pci);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1244) return -ENOMEM;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1245) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1246) spin_lock_init(&sonic->reg_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1247) sonic->card = card;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1248) sonic->pci = pci;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1249) sonic->irq = -1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1250)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1251) if ((err = pci_request_regions(pci, "S3 SonicVibes")) < 0) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1252) kfree(sonic);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1253) pci_disable_device(pci);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1254) return err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1255) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1256)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1257) sonic->sb_port = pci_resource_start(pci, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1258) sonic->enh_port = pci_resource_start(pci, 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1259) sonic->synth_port = pci_resource_start(pci, 2);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1260) sonic->midi_port = pci_resource_start(pci, 3);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1261) sonic->game_port = pci_resource_start(pci, 4);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1262)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1263) if (request_irq(pci->irq, snd_sonicvibes_interrupt, IRQF_SHARED,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1264) KBUILD_MODNAME, sonic)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1265) dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1266) snd_sonicvibes_free(sonic);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1267) return -EBUSY;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1268) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1269) sonic->irq = pci->irq;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1270) card->sync_irq = sonic->irq;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1271)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1272) pci_read_config_dword(pci, 0x40, &dmaa);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1273) pci_read_config_dword(pci, 0x48, &dmac);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1274) dmaio &= ~0x0f;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1275) dmaa &= ~0x0f;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1276) dmac &= ~0x0f;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1277) if (!dmaa) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1278) dmaa = dmaio;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1279) dmaio += 0x10;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1280) dev_info(card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1281) "BIOS did not allocate DDMA channel A i/o, allocated at 0x%x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1282) dmaa);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1283) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1284) if (!dmac) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1285) dmac = dmaio;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1286) dmaio += 0x10;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1287) dev_info(card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1288) "BIOS did not allocate DDMA channel C i/o, allocated at 0x%x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1289) dmac);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1290) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1291) pci_write_config_dword(pci, 0x40, dmaa);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1292) pci_write_config_dword(pci, 0x48, dmac);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1293)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1294) if ((sonic->res_dmaa = request_region(dmaa, 0x10, "S3 SonicVibes DDMA-A")) == NULL) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1295) snd_sonicvibes_free(sonic);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1296) dev_err(card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1297) "unable to grab DDMA-A port at 0x%x-0x%x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1298) dmaa, dmaa + 0x10 - 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1299) return -EBUSY;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1300) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1301) if ((sonic->res_dmac = request_region(dmac, 0x10, "S3 SonicVibes DDMA-C")) == NULL) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1302) snd_sonicvibes_free(sonic);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1303) dev_err(card->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1304) "unable to grab DDMA-C port at 0x%x-0x%x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1305) dmac, dmac + 0x10 - 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1306) return -EBUSY;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1307) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1308)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1309) pci_read_config_dword(pci, 0x40, &sonic->dmaa_port);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1310) pci_read_config_dword(pci, 0x48, &sonic->dmac_port);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1311) sonic->dmaa_port &= ~0x0f;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1312) sonic->dmac_port &= ~0x0f;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1313) pci_write_config_dword(pci, 0x40, sonic->dmaa_port | 9); /* enable + enhanced */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1314) pci_write_config_dword(pci, 0x48, sonic->dmac_port | 9); /* enable */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1315) /* ok.. initialize S3 SonicVibes chip */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1316) outb(SV_RESET, SV_REG(sonic, CONTROL)); /* reset chip */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1317) udelay(100);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1318) outb(0, SV_REG(sonic, CONTROL)); /* release reset */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1319) udelay(100);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1320) outb(SV_ENHANCED | SV_INTA | (reverb ? SV_REVERB : 0), SV_REG(sonic, CONTROL));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1321) inb(SV_REG(sonic, STATUS)); /* clear IRQs */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1322) #if 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1323) snd_sonicvibes_out(sonic, SV_IREG_DRIVE_CTRL, 0); /* drive current 16mA */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1324) #else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1325) snd_sonicvibes_out(sonic, SV_IREG_DRIVE_CTRL, 0x40); /* drive current 8mA */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1326) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1327) snd_sonicvibes_out(sonic, SV_IREG_PC_ENABLE, sonic->enable = 0); /* disable playback & capture */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1328) outb(sonic->irqmask = ~(SV_DMAA_MASK | SV_DMAC_MASK | SV_UD_MASK), SV_REG(sonic, IRQMASK));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1329) inb(SV_REG(sonic, STATUS)); /* clear IRQs */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1330) snd_sonicvibes_out(sonic, SV_IREG_ADC_CLOCK, 0); /* use PLL as clock source */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1331) snd_sonicvibes_out(sonic, SV_IREG_ANALOG_POWER, 0); /* power up analog parts */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1332) snd_sonicvibes_out(sonic, SV_IREG_DIGITAL_POWER, 0); /* power up digital parts */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1333) snd_sonicvibes_setpll(sonic, SV_IREG_ADC_PLL, 8000);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1334) snd_sonicvibes_out(sonic, SV_IREG_SRS_SPACE, sonic->srs_space = 0x80); /* SRS space off */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1335) snd_sonicvibes_out(sonic, SV_IREG_SRS_CENTER, sonic->srs_center = 0x00);/* SRS center off */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1336) snd_sonicvibes_out(sonic, SV_IREG_MPU401, sonic->mpu_switch = 0x05); /* MPU-401 switch */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1337) snd_sonicvibes_out(sonic, SV_IREG_WAVE_SOURCE, sonic->wave_source = 0x00); /* onboard ROM */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1338) snd_sonicvibes_out(sonic, SV_IREG_PCM_RATE_LOW, (8000 * 65536 / SV_FULLRATE) & 0xff);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1339) snd_sonicvibes_out(sonic, SV_IREG_PCM_RATE_HIGH, ((8000 * 65536 / SV_FULLRATE) >> 8) & 0xff);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1340) snd_sonicvibes_out(sonic, SV_IREG_LEFT_ADC, mge ? 0xd0 : 0xc0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1341) snd_sonicvibes_out(sonic, SV_IREG_RIGHT_ADC, 0xc0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1342) snd_sonicvibes_out(sonic, SV_IREG_LEFT_AUX1, 0x9f);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1343) snd_sonicvibes_out(sonic, SV_IREG_RIGHT_AUX1, 0x9f);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1344) snd_sonicvibes_out(sonic, SV_IREG_LEFT_CD, 0x9f);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1345) snd_sonicvibes_out(sonic, SV_IREG_RIGHT_CD, 0x9f);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1346) snd_sonicvibes_out(sonic, SV_IREG_LEFT_LINE, 0x9f);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1347) snd_sonicvibes_out(sonic, SV_IREG_RIGHT_LINE, 0x9f);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1348) snd_sonicvibes_out(sonic, SV_IREG_MIC, 0x8f);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1349) snd_sonicvibes_out(sonic, SV_IREG_LEFT_SYNTH, 0x9f);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1350) snd_sonicvibes_out(sonic, SV_IREG_RIGHT_SYNTH, 0x9f);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1351) snd_sonicvibes_out(sonic, SV_IREG_LEFT_AUX2, 0x9f);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1352) snd_sonicvibes_out(sonic, SV_IREG_RIGHT_AUX2, 0x9f);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1353) snd_sonicvibes_out(sonic, SV_IREG_LEFT_ANALOG, 0x9f);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1354) snd_sonicvibes_out(sonic, SV_IREG_RIGHT_ANALOG, 0x9f);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1355) snd_sonicvibes_out(sonic, SV_IREG_LEFT_PCM, 0xbf);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1356) snd_sonicvibes_out(sonic, SV_IREG_RIGHT_PCM, 0xbf);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1357) snd_sonicvibes_out(sonic, SV_IREG_ADC_OUTPUT_CTRL, 0xfc);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1358) #if 0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1359) snd_sonicvibes_debug(sonic);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1360) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1361) sonic->revision = snd_sonicvibes_in(sonic, SV_IREG_REVISION);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1362)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1363) if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, sonic, &ops)) < 0) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1364) snd_sonicvibes_free(sonic);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1365) return err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1366) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1367)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1368) snd_sonicvibes_proc_init(sonic);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1369)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1370) *rsonic = sonic;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1371) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1372) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1373)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1374) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1375) * MIDI section
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1376) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1377)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1378) static const struct snd_kcontrol_new snd_sonicvibes_midi_controls[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1379) SONICVIBES_SINGLE("SonicVibes Wave Source RAM", 0, SV_IREG_WAVE_SOURCE, 0, 1, 0),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1380) SONICVIBES_SINGLE("SonicVibes Wave Source RAM+ROM", 0, SV_IREG_WAVE_SOURCE, 1, 1, 0),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1381) SONICVIBES_SINGLE("SonicVibes Onboard Synth", 0, SV_IREG_MPU401, 0, 1, 0),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1382) SONICVIBES_SINGLE("SonicVibes External Rx to Synth", 0, SV_IREG_MPU401, 1, 1, 0),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1383) SONICVIBES_SINGLE("SonicVibes External Tx", 0, SV_IREG_MPU401, 2, 1, 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1384) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1385)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1386) static int snd_sonicvibes_midi_input_open(struct snd_mpu401 * mpu)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1387) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1388) struct sonicvibes *sonic = mpu->private_data;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1389) outb(sonic->irqmask &= ~SV_MIDI_MASK, SV_REG(sonic, IRQMASK));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1390) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1391) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1392)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1393) static void snd_sonicvibes_midi_input_close(struct snd_mpu401 * mpu)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1394) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1395) struct sonicvibes *sonic = mpu->private_data;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1396) outb(sonic->irqmask |= SV_MIDI_MASK, SV_REG(sonic, IRQMASK));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1397) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1398)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1399) static int snd_sonicvibes_midi(struct sonicvibes *sonic,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1400) struct snd_rawmidi *rmidi)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1401) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1402) struct snd_mpu401 * mpu = rmidi->private_data;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1403) struct snd_card *card = sonic->card;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1404) unsigned int idx;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1405) int err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1406)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1407) mpu->private_data = sonic;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1408) mpu->open_input = snd_sonicvibes_midi_input_open;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1409) mpu->close_input = snd_sonicvibes_midi_input_close;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1410) for (idx = 0; idx < ARRAY_SIZE(snd_sonicvibes_midi_controls); idx++)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1411) if ((err = snd_ctl_add(card, snd_ctl_new1(&snd_sonicvibes_midi_controls[idx], sonic))) < 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1412) return err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1413) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1414) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1415)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1416) static int snd_sonic_probe(struct pci_dev *pci,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1417) const struct pci_device_id *pci_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1418) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1419) static int dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1420) struct snd_card *card;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1421) struct sonicvibes *sonic;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1422) struct snd_rawmidi *midi_uart;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1423) struct snd_opl3 *opl3;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1424) int idx, err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1425)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1426) if (dev >= SNDRV_CARDS)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1427) return -ENODEV;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1428) if (!enable[dev]) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1429) dev++;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1430) return -ENOENT;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1431) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1432)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1433) err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1434) 0, &card);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1435) if (err < 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1436) return err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1437) for (idx = 0; idx < 5; idx++) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1438) if (pci_resource_start(pci, idx) == 0 ||
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1439) !(pci_resource_flags(pci, idx) & IORESOURCE_IO)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1440) snd_card_free(card);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1441) return -ENODEV;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1442) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1443) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1444) if ((err = snd_sonicvibes_create(card, pci,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1445) reverb[dev] ? 1 : 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1446) mge[dev] ? 1 : 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1447) &sonic)) < 0) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1448) snd_card_free(card);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1449) return err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1450) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1451)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1452) strcpy(card->driver, "SonicVibes");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1453) strcpy(card->shortname, "S3 SonicVibes");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1454) sprintf(card->longname, "%s rev %i at 0x%llx, irq %i",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1455) card->shortname,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1456) sonic->revision,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1457) (unsigned long long)pci_resource_start(pci, 1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1458) sonic->irq);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1459)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1460) if ((err = snd_sonicvibes_pcm(sonic, 0)) < 0) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1461) snd_card_free(card);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1462) return err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1463) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1464) if ((err = snd_sonicvibes_mixer(sonic)) < 0) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1465) snd_card_free(card);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1466) return err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1467) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1468) if ((err = snd_mpu401_uart_new(card, 0, MPU401_HW_SONICVIBES,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1469) sonic->midi_port,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1470) MPU401_INFO_INTEGRATED |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1471) MPU401_INFO_IRQ_HOOK,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1472) -1, &midi_uart)) < 0) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1473) snd_card_free(card);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1474) return err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1475) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1476) snd_sonicvibes_midi(sonic, midi_uart);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1477) if ((err = snd_opl3_create(card, sonic->synth_port,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1478) sonic->synth_port + 2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1479) OPL3_HW_OPL3_SV, 1, &opl3)) < 0) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1480) snd_card_free(card);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1481) return err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1482) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1483) if ((err = snd_opl3_hwdep_new(opl3, 0, 1, NULL)) < 0) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1484) snd_card_free(card);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1485) return err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1486) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1487)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1488) err = snd_sonicvibes_create_gameport(sonic);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1489) if (err < 0) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1490) snd_card_free(card);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1491) return err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1492) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1493)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1494) if ((err = snd_card_register(card)) < 0) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1495) snd_card_free(card);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1496) return err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1497) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1498)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1499) pci_set_drvdata(pci, card);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1500) dev++;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1501) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1502) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1503)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1504) static void snd_sonic_remove(struct pci_dev *pci)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1505) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1506) snd_card_free(pci_get_drvdata(pci));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1507) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1508)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1509) static struct pci_driver sonicvibes_driver = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1510) .name = KBUILD_MODNAME,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1511) .id_table = snd_sonic_ids,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1512) .probe = snd_sonic_probe,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1513) .remove = snd_sonic_remove,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1514) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1515)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1516) module_pci_driver(sonicvibes_driver);
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
3 Commits
0 Branches
0 Tags