/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Support for Digigram Lola PCI-e boards * * Copyright (c) 2011 Takashi Iwai <[email protected]> */ #ifndef _LOLA_H #define _LOLA_H #define DRVNAME … #define SFX … /* * Lola HD Audio Registers BAR0 */ #define LOLA_BAR0_GCAP … #define LOLA_BAR0_VMIN … #define LOLA_BAR0_VMAJ … #define LOLA_BAR0_OUTPAY … #define LOLA_BAR0_INPAY … #define LOLA_BAR0_GCTL … #define LOLA_BAR0_WAKEEN … #define LOLA_BAR0_STATESTS … #define LOLA_BAR0_GSTS … #define LOLA_BAR0_OUTSTRMPAY … #define LOLA_BAR0_INSTRMPAY … #define LOLA_BAR0_INTCTL … #define LOLA_BAR0_INTSTS … #define LOLA_BAR0_WALCLK … #define LOLA_BAR0_SSYNC … #define LOLA_BAR0_CORBLBASE … #define LOLA_BAR0_CORBUBASE … #define LOLA_BAR0_CORBWP … #define LOLA_BAR0_CORBRP … #define LOLA_BAR0_CORBCTL … #define LOLA_BAR0_CORBSTS … #define LOLA_BAR0_CORBSIZE … #define LOLA_BAR0_RIRBLBASE … #define LOLA_BAR0_RIRBUBASE … #define LOLA_BAR0_RIRBWP … #define LOLA_BAR0_RINTCNT … #define LOLA_BAR0_RIRBCTL … #define LOLA_BAR0_RIRBSTS … #define LOLA_BAR0_RIRBSIZE … #define LOLA_BAR0_ICW … #define LOLA_BAR0_IRR … #define LOLA_BAR0_ICS … #define LOLA_BAR0_DPLBASE … #define LOLA_BAR0_DPUBASE … /* stream register offsets from stream base 0x80 */ #define LOLA_BAR0_SD0_OFFSET … #define LOLA_REG0_SD_CTL … #define LOLA_REG0_SD_STS … #define LOLA_REG0_SD_LPIB … #define LOLA_REG0_SD_CBL … #define LOLA_REG0_SD_LVI … #define LOLA_REG0_SD_FIFOW … #define LOLA_REG0_SD_FIFOSIZE … #define LOLA_REG0_SD_FORMAT … #define LOLA_REG0_SD_BDLPL … #define LOLA_REG0_SD_BDLPU … /* * Lola Digigram Registers BAR1 */ #define LOLA_BAR1_FPGAVER … #define LOLA_BAR1_DEVER … #define LOLA_BAR1_UCBMV … #define LOLA_BAR1_JTAG … #define LOLA_BAR1_UARTRX … #define LOLA_BAR1_UARTTX … #define LOLA_BAR1_UARTCR … #define LOLA_BAR1_NVRAMVER … #define LOLA_BAR1_CTRLSPI … #define LOLA_BAR1_DSPI … #define LOLA_BAR1_AISPI … #define LOLA_BAR1_GRAN … #define LOLA_BAR1_DINTCTL … #define LOLA_BAR1_DIINTCTL … #define LOLA_BAR1_DOINTCTL … #define LOLA_BAR1_LRC … #define LOLA_BAR1_DINTSTS … #define LOLA_BAR1_DIINTSTS … #define LOLA_BAR1_DOINTSTS … #define LOLA_BAR1_DSD0_OFFSET … #define LOLA_BAR1_DSD_SIZE … #define LOLA_BAR1_DSDnSTS … #define LOLA_BAR1_DSDnLPIB … #define LOLA_BAR1_DSDnCTL … #define LOLA_BAR1_DSDnLVI … #define LOLA_BAR1_DSDnBDPL … #define LOLA_BAR1_DSDnBDPU … #define LOLA_BAR1_SSYNC … #define LOLA_BAR1_BOARD_CTRL … #define LOLA_BAR1_BOARD_MODE … #define LOLA_BAR1_SOURCE_GAIN_ENABLE … #define LOLA_BAR1_DEST00_MIX_GAIN_ENABLE … #define LOLA_BAR1_DEST31_MIX_GAIN_ENABLE … #define LOLA_BAR1_SOURCE00_01_GAIN … #define LOLA_BAR1_SOURCE30_31_GAIN … #define LOLA_BAR1_SOURCE_GAIN(src) … #define LOLA_BAR1_DEST00_MIX00_01_GAIN … #define LOLA_BAR1_DEST00_MIX30_31_GAIN … #define LOLA_BAR1_DEST01_MIX00_01_GAIN … #define LOLA_BAR1_DEST01_MIX30_31_GAIN … #define LOLA_BAR1_DEST31_MIX00_01_GAIN … #define LOLA_BAR1_DEST31_MIX30_31_GAIN … #define LOLA_BAR1_MIX_GAIN(dest, mix) … #define LOLA_BAR1_ANALOG_CLIP_IN … #define LOLA_BAR1_PEAKMETERS_SOURCE00_01 … #define LOLA_BAR1_PEAKMETERS_SOURCE30_31 … #define LOLA_BAR1_PEAKMETERS_SOURCE(src) … #define LOLA_BAR1_PEAKMETERS_DEST00_01 … #define LOLA_BAR1_PEAKMETERS_DEST30_31 … #define LOLA_BAR1_PEAKMETERS_DEST(dest) … #define LOLA_BAR1_PEAKMETERS_AGC00_01 … #define LOLA_BAR1_PEAKMETERS_AGC14_15 … #define LOLA_BAR1_PEAKMETERS_AGC(x) … /* GCTL reset bit */ #define LOLA_GCTL_RESET … /* GCTL unsolicited response enable bit */ #define LOLA_GCTL_UREN … /* CORB/RIRB control, read/write pointer */ #define LOLA_RBCTL_DMA_EN … #define LOLA_RBCTL_IRQ_EN … #define LOLA_RBRWP_CLR … #define LOLA_RIRB_EX_UNSOL_EV … #define LOLA_RIRB_EX_ERROR … /* CORB int mask: CMEI[0] */ #define LOLA_CORB_INT_CMEI … #define LOLA_CORB_INT_MASK … /* RIRB int mask: overrun[2], response[0] */ #define LOLA_RIRB_INT_RESPONSE … #define LOLA_RIRB_INT_OVERRUN … #define LOLA_RIRB_INT_MASK … /* DINTCTL and DINTSTS */ #define LOLA_DINT_GLOBAL … #define LOLA_DINT_CTRL … #define LOLA_DINT_FIFOERR … #define LOLA_DINT_MUERR … /* DSDnCTL bits */ #define LOLA_DSD_CTL_SRST … #define LOLA_DSD_CTL_SRUN … #define LOLA_DSD_CTL_IOCE … #define LOLA_DSD_CTL_DEIE … #define LOLA_DSD_CTL_VLRCV … #define LOLA_LRC_MASK … /* DSDnSTS */ #define LOLA_DSD_STS_BCIS … #define LOLA_DSD_STS_DESE … #define LOLA_DSD_STS_FIFORDY … #define LOLA_CORB_ENTRIES … #define MAX_STREAM_IN_COUNT … #define MAX_STREAM_OUT_COUNT … #define MAX_STREAM_COUNT … #define MAX_PINS … #define MAX_STREAM_BUFFER_COUNT … #define MAX_AUDIO_INOUT_COUNT … #define LOLA_CLOCK_TYPE_INTERNAL … #define LOLA_CLOCK_TYPE_AES … #define LOLA_CLOCK_TYPE_AES_SYNC … #define LOLA_CLOCK_TYPE_WORDCLOCK … #define LOLA_CLOCK_TYPE_ETHERSOUND … #define LOLA_CLOCK_TYPE_VIDEO … #define LOLA_CLOCK_FORMAT_NONE … #define LOLA_CLOCK_FORMAT_NTSC … #define LOLA_CLOCK_FORMAT_PAL … #define MAX_SAMPLE_CLOCK_COUNT … /* parameters used with mixer widget's mixer capabilities */ #define LOLA_PEAK_METER_CAN_AGC_MASK … #define LOLA_PEAK_METER_CAN_ANALOG_CLIP_MASK … struct lola_bar { … }; /* CORB/RIRB */ struct lola_rb { … }; /* Pin widget setup */ struct lola_pin { … }; struct lola_pin_array { … }; /* Clock widget setup */ struct lola_sample_clock { … }; struct lola_clock_widget { … }; #define LOLA_MIXER_DIM … struct lola_mixer_array { … }; /* Mixer widget setup */ struct lola_mixer_widget { … }; /* Audio stream */ struct lola_stream { … }; #define PLAY … #define CAPT … struct lola_pcm { … }; /* card instance */ struct lola { … }; #define BAR0 … #define BAR1 … /* Helper macros */ #define lola_readl(chip, idx, name) … #define lola_readw(chip, idx, name) … #define lola_readb(chip, idx, name) … #define lola_writel(chip, idx, name, val) … #define lola_writew(chip, idx, name, val) … #define lola_writeb(chip, idx, name, val) … #define lola_dsd_read(chip, dsd, name) … #define lola_dsd_write(chip, dsd, name, val) … /* GET verbs HDAudio */ #define LOLA_VERB_GET_STREAM_FORMAT … #define LOLA_VERB_GET_AMP_GAIN_MUTE … #define LOLA_VERB_PARAMETERS … #define LOLA_VERB_GET_POWER_STATE … #define LOLA_VERB_GET_CONV … #define LOLA_VERB_GET_UNSOLICITED_RESPONSE … #define LOLA_VERB_GET_DIGI_CONVERT_1 … #define LOLA_VERB_GET_CONFIG_DEFAULT … #define LOLA_VERB_GET_SUBSYSTEM_ID … /* GET verbs Digigram */ #define LOLA_VERB_GET_FIXED_GAIN … #define LOLA_VERB_GET_GAIN_SELECT … #define LOLA_VERB_GET_MAX_LEVEL … #define LOLA_VERB_GET_CLOCK_LIST … #define LOLA_VERB_GET_CLOCK_SELECT … #define LOLA_VERB_GET_CLOCK_STATUS … /* SET verbs HDAudio */ #define LOLA_VERB_SET_STREAM_FORMAT … #define LOLA_VERB_SET_AMP_GAIN_MUTE … #define LOLA_VERB_SET_POWER_STATE … #define LOLA_VERB_SET_CHANNEL_STREAMID … #define LOLA_VERB_SET_UNSOLICITED_ENABLE … #define LOLA_VERB_SET_DIGI_CONVERT_1 … /* SET verbs Digigram */ #define LOLA_VERB_SET_GAIN_SELECT … #define LOLA_VERB_SET_CLOCK_SELECT … #define LOLA_VERB_SET_GRANULARITY_STEPS … #define LOLA_VERB_SET_SOURCE_GAIN … #define LOLA_VERB_SET_MIX_GAIN … #define LOLA_VERB_SET_DESTINATION_GAIN … #define LOLA_VERB_SET_SRC … /* Parameter IDs used with LOLA_VERB_PARAMETERS */ #define LOLA_PAR_VENDOR_ID … #define LOLA_PAR_FUNCTION_TYPE … #define LOLA_PAR_AUDIO_WIDGET_CAP … #define LOLA_PAR_PCM … #define LOLA_PAR_STREAM_FORMATS … #define LOLA_PAR_PIN_CAP … #define LOLA_PAR_AMP_IN_CAP … #define LOLA_PAR_CONNLIST_LEN … #define LOLA_PAR_POWER_STATE … #define LOLA_PAR_GPIO_CAP … #define LOLA_PAR_AMP_OUT_CAP … #define LOLA_PAR_SPECIFIC_CAPS … #define LOLA_PAR_FIXED_GAIN_LIST … /* extract results of LOLA_PAR_SPECIFIC_CAPS */ #define LOLA_AFG_MIXER_WIDGET_PRESENT(res) … #define LOLA_AFG_CLOCK_WIDGET_PRESENT(res) … #define LOLA_AFG_INPUT_PIN_COUNT(res) … #define LOLA_AFG_OUTPUT_PIN_COUNT(res) … /* extract results of LOLA_PAR_AMP_IN_CAP / LOLA_PAR_AMP_OUT_CAP */ #define LOLA_AMP_MUTE_CAPABLE(res) … #define LOLA_AMP_STEP_SIZE(res) … #define LOLA_AMP_NUM_STEPS(res) … #define LOLA_AMP_OFFSET(res) … #define LOLA_GRANULARITY_MIN … #define LOLA_GRANULARITY_MAX … #define LOLA_GRANULARITY_STEP … /* parameters used with unsolicited command/response */ #define LOLA_UNSOLICITED_TAG_MASK … #define LOLA_UNSOLICITED_TAG … #define LOLA_UNSOLICITED_ENABLE … #define LOLA_UNSOL_RESP_TAG_OFFSET … /* count values in the Vendor Specific Mixer Widget's Audio Widget Capabilities */ #define LOLA_MIXER_SRC_INPUT_PLAY_SEPARATION(res) … #define LOLA_MIXER_DEST_REC_OUTPUT_SEPARATION(res) … int lola_codec_write(struct lola *chip, unsigned int nid, unsigned int verb, unsigned int data, unsigned int extdata); int lola_codec_read(struct lola *chip, unsigned int nid, unsigned int verb, unsigned int data, unsigned int extdata, unsigned int *val, unsigned int *extval); int lola_codec_flush(struct lola *chip); #define lola_read_param(chip, nid, param, val) … /* PCM */ int lola_create_pcm(struct lola *chip); int lola_init_pcm(struct lola *chip, int dir, int *nidp); void lola_pcm_update(struct lola *chip, struct lola_pcm *pcm, unsigned int bits); /* clock */ int lola_init_clock_widget(struct lola *chip, int nid); int lola_set_granularity(struct lola *chip, unsigned int val, bool force); int lola_enable_clock_events(struct lola *chip); int lola_set_clock_index(struct lola *chip, unsigned int idx); int lola_set_clock(struct lola *chip, int idx); int lola_set_sample_rate(struct lola *chip, int rate); bool lola_update_ext_clock_freq(struct lola *chip, unsigned int val); unsigned int lola_sample_rate_convert(unsigned int coded); /* mixer */ int lola_init_pins(struct lola *chip, int dir, int *nidp); int lola_init_mixer_widget(struct lola *chip, int nid); void lola_free_mixer(struct lola *chip); int lola_create_mixer(struct lola *chip); int lola_setup_all_analog_gains(struct lola *chip, int dir, bool mute); void lola_save_mixer(struct lola *chip); void lola_restore_mixer(struct lola *chip); int lola_set_src_config(struct lola *chip, unsigned int src_mask, bool update); /* proc */ #ifdef CONFIG_SND_DEBUG void lola_proc_debug_new(struct lola *chip); #else #define lola_proc_debug_new … #endif #endif /* _LOLA_H */
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