/*
- * HD audio interface patch for Creative CA0132 chip
+ * HD audio interface patch for Creative Sound Core3D chip
*
* Copyright (c) 2011, Creative Technology Ltd.
*
#include <linux/delay.h>
#include <linux/slab.h>
#include <linux/pci.h>
-#include <linux/mutex.h>
#include <linux/module.h>
+#include <linux/firmware.h>
#include <sound/core.h>
+#include <sound/tlv.h>
#include "hda_codec.h"
#include "hda_local.h"
+#include "hda_jack.h"
+
+#include "ca0132_regs.h"
+
+/* Enable this to see more debug messages. */
+/*#define ENABLE_CA0132_DEBUG*/
+/* Enable this to see controls for tuning purpose. */
+/*#define ENABLE_TUNING_CONTROLS*/
+
+#define FLOAT_ZERO 0x00000000
+#define FLOAT_ONE 0x3f800000
+#define FLOAT_TWO 0x40000000
+#define FLOAT_MINUS_5 0xc0a00000
+
+#define UNSOL_TAG_HP 0x10
+#define UNSOL_TAG_AMIC1 0x12
+#define UNSOL_TAG_DSP 0x16
+
+#define SUCCEEDED(_x) (((int)(_x)) >= 0)
+#define FAILED(_x) (((int)(_x)) < 0)
+
+#define DSP_DMA_WRITE_BUFLEN_INIT (1UL<<18)
+#define DSP_DMA_WRITE_BUFLEN_OVLY (1UL<<15)
+
+#define DMA_TRANSFER_FRAME_SIZE_NWORDS 8
+#define DMA_TRANSFER_MAX_FRAME_SIZE_NWORDS 32
+#define DMA_OVERLAY_FRAME_SIZE_NWORDS 2
+
+#define MASTERCONTROL 0x80
+#define MASTERCONTROL_ALLOC_DMA_CHAN 10
+#define MASTERCONTROL_QUERY_SPEAKER_EQ_ADDRESS 60
#define WIDGET_CHIP_CTRL 0x15
#define WIDGET_DSP_CTRL 0x16
-#define WUH_MEM_CONNID 10
-#define DSP_MEM_CONNID 16
+#define MEM_CONNID_MICIN1 3
+#define MEM_CONNID_MICIN2 5
+#define MEM_CONNID_MICOUT1 12
+#define MEM_CONNID_MICOUT2 14
+#define MEM_CONNID_WUH 10
+#define MEM_CONNID_DSP 16
+#define MEM_CONNID_DMIC 100
+
+#define SCP_SET 0
+#define SCP_GET 1
+
+#define SPEQ_FILE "ctspeq.bin"
+#define EFX_FILE "ctefx.bin"
+
+MODULE_FIRMWARE(SPEQ_FILE);
+MODULE_FIRMWARE(EFX_FILE);
+
+/* Debug message controls */
+#ifdef ENABLE_CA0132_DEBUG
+
+#define CTASSERT(x) \
+ { if (!(x)) snd_printdd(KERN_ERR "CTASSERT failed.\n"); }
+
+#define CA0132_LOG(fmt, args...) snd_printdd(fmt, ##args)
+#define CA0132_DSP_LOG(msg) snd_printdd(KERN_INFO "[%s]\n", msg)
+#define FAIL_MSG(n, s) fail_debug_out(n, s)
+
+static int fail_debug_out(int status, const char *s)
+{
+ snd_printdd(KERN_ERR "[%s]\n", s);
+ return status;
+}
+#else
+
+#define CTASSERT(x) do { } while (0)
+#define CA0132_LOG(fmt, args...) do { } while (0)
+#define CA0132_DSP_LOG(msg) do { } while (0)
+#define FAIL_MSG(n, s) fail_debug_out(n, s)
+
+static int fail_debug_out(int status, const char *s)
+{
+ return status;
+}
+#endif
+
+static char *dirstr[2] = { "Playback", "Capture" };
+
+enum {
+ SPEAKER_OUT,
+ HEADPHONE_OUT
+};
+
+enum {
+ DIGITAL_MIC,
+ LINE_MIC_IN
+};
+
+enum {
+#define VNODE_START_NID 0x80
+ VNID_SPK = VNODE_START_NID, /* Speaker vnid */
+ VNID_MIC,
+ VNID_HP_SEL,
+ VNID_AMIC1_SEL,
+ VNID_HP_ASEL,
+ VNID_AMIC1_ASEL,
+ VNODE_END_NID,
+#define VNODES_COUNT (VNODE_END_NID - VNODE_START_NID)
+
+#define EFFECT_START_NID 0x90
+#define OUT_EFFECT_START_NID EFFECT_START_NID
+ SURROUND = OUT_EFFECT_START_NID,
+ CRYSTALIZER,
+ DIALOG_PLUS,
+ SMART_VOLUME,
+ X_BASS,
+ EQUALIZER,
+ OUT_EFFECT_END_NID,
+#define OUT_EFFECTS_COUNT (OUT_EFFECT_END_NID - OUT_EFFECT_START_NID)
+
+#define IN_EFFECT_START_NID OUT_EFFECT_END_NID
+ ECHO_CANCELLATION = IN_EFFECT_START_NID,
+ VOICE_FOCUS,
+ MIC_SVM,
+ IN_EFFECT_END_NID,
+#define IN_EFFECTS_COUNT (IN_EFFECT_END_NID - IN_EFFECT_START_NID)
+
+ VOICEFX = IN_EFFECT_END_NID,
+ PLAY_ENHANCEMENT,
+ CRYSTAL_VOICE,
+ EFFECT_END_NID
+#define EFFECTS_COUNT (EFFECT_END_NID - EFFECT_START_NID)
+};
+
+/* Effects values size*/
+#define EFFECT_VALS_MAX_COUNT 12
+
+struct ct_effect {
+ char name[44];
+ hda_nid_t nid;
+ int mid; /*effect module ID*/
+ int reqs[EFFECT_VALS_MAX_COUNT]; /*effect module request*/
+ int direct; /* 0:output; 1:input*/
+ int params; /* number of default non-on/off params */
+ /*effect default values, 1st is on/off. */
+ unsigned int def_vals[EFFECT_VALS_MAX_COUNT];
+};
+
+static struct ct_effect ca0132_effects[EFFECTS_COUNT] = {
+ { "Surround",
+ SURROUND,
+ 0x96,
+ {0, 1},
+ 0,
+ 1,
+ {0x3F800000, 0x3F2B851F}
+ },
+ { "Crystalizer",
+ CRYSTALIZER,
+ 0x96,
+ {7, 8},
+ 0,
+ 1,
+ {0x3F800000, 0x3F266666}
+ },
+ { "Dialog Plus",
+ DIALOG_PLUS,
+ 0x96,
+ {2, 3},
+ 0,
+ 1,
+ {0x00000000, 0x3F000000}
+ },
+ { "Smart Volume",
+ SMART_VOLUME,
+ 0x96,
+ {4, 5, 6},
+ 0,
+ 2,
+ {0x3F800000, 0x3F3D70A4, 0x00000000}
+ },
+ { "X-Bass",
+ X_BASS,
+ 0x96,
+ {24, 23, 25},
+ 0,
+ 2,
+ {0x3F800000, 0x42A00000, 0x3F000000}
+ },
+ { "Equalizer",
+ EQUALIZER,
+ 0x96,
+ {9, 10, 11, 12, 13, 14,
+ 15, 16, 17, 18, 19, 20},
+ 0,
+ 11,
+ {0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000}
+ },
+ { "Echo Cancellation",
+ ECHO_CANCELLATION,
+ 0x95,
+ {0, 1, 2, 3},
+ 1,
+ 3,
+ {0x00000000, 0x3F3A9692, 0x00000000, 0x00000000}
+ },
+ { "Voice Focus",
+ VOICE_FOCUS,
+ 0x95,
+ {6, 7, 8, 9},
+ 1,
+ 3,
+ {0x3F800000, 0x3D7DF3B6, 0x41F00000, 0x41F00000}
+ },
+ { "Mic SVM",
+ MIC_SVM,
+ 0x95,
+ {44, 45},
+ 1,
+ 1,
+ {0x00000000, 0x3F3D70A4}
+ },
+ { "VoiceFX",
+ VOICEFX,
+ 0x95,
+ {10, 11, 12, 13, 14, 15, 16, 17, 18},
+ 1,
+ 8,
+ {0x00000000, 0x43C80000, 0x44AF0000, 0x44FA0000, 0x3F800000,
+ 0x3F800000, 0x3F800000, 0x00000000, 0x00000000}
+ }
+};
+
+
+/* Tuning controls */
+#ifdef ENABLE_TUNING_CONTROLS
+
+enum {
+#define TUNING_CTL_START_NID 0xC0
+ WEDGE_ANGLE = TUNING_CTL_START_NID,
+ SVM_LEVEL,
+ EQUALIZER_BAND_0,
+ EQUALIZER_BAND_1,
+ EQUALIZER_BAND_2,
+ EQUALIZER_BAND_3,
+ EQUALIZER_BAND_4,
+ EQUALIZER_BAND_5,
+ EQUALIZER_BAND_6,
+ EQUALIZER_BAND_7,
+ EQUALIZER_BAND_8,
+ EQUALIZER_BAND_9,
+ TUNING_CTL_END_NID
+#define TUNING_CTLS_COUNT (TUNING_CTL_END_NID - TUNING_CTL_START_NID)
+};
+
+struct ct_tuning_ctl {
+ char name[44];
+ hda_nid_t parent_nid;
+ hda_nid_t nid;
+ int mid; /*effect module ID*/
+ int req; /*effect module request*/
+ int direct; /* 0:output; 1:input*/
+ unsigned int def_val;/*effect default values*/
+};
+
+static struct ct_tuning_ctl ca0132_tuning_ctls[] = {
+ { "Wedge Angle",
+ VOICE_FOCUS,
+ WEDGE_ANGLE,
+ 0x95,
+ 8,
+ 1,
+ 0x41F00000
+ },
+ { "SVM Level",
+ MIC_SVM,
+ SVM_LEVEL,
+ 0x95,
+ 45,
+ 1,
+ 0x3F3D70A4
+ },
+ { "EQ Band0",
+ EQUALIZER,
+ EQUALIZER_BAND_0,
+ 0x96,
+ 11,
+ 0,
+ 0x00000000
+ },
+ { "EQ Band1",
+ EQUALIZER,
+ EQUALIZER_BAND_1,
+ 0x96,
+ 12,
+ 0,
+ 0x00000000
+ },
+ { "EQ Band2",
+ EQUALIZER,
+ EQUALIZER_BAND_2,
+ 0x96,
+ 13,
+ 0,
+ 0x00000000
+ },
+ { "EQ Band3",
+ EQUALIZER,
+ EQUALIZER_BAND_3,
+ 0x96,
+ 14,
+ 0,
+ 0x00000000
+ },
+ { "EQ Band4",
+ EQUALIZER,
+ EQUALIZER_BAND_4,
+ 0x96,
+ 15,
+ 0,
+ 0x00000000
+ },
+ { "EQ Band5",
+ EQUALIZER,
+ EQUALIZER_BAND_5,
+ 0x96,
+ 16,
+ 0,
+ 0x00000000
+ },
+ { "EQ Band6",
+ EQUALIZER,
+ EQUALIZER_BAND_6,
+ 0x96,
+ 17,
+ 0,
+ 0x00000000
+ },
+ { "EQ Band7",
+ EQUALIZER,
+ EQUALIZER_BAND_7,
+ 0x96,
+ 18,
+ 0,
+ 0x00000000
+ },
+ { "EQ Band8",
+ EQUALIZER,
+ EQUALIZER_BAND_8,
+ 0x96,
+ 19,
+ 0,
+ 0x00000000
+ },
+ { "EQ Band9",
+ EQUALIZER,
+ EQUALIZER_BAND_9,
+ 0x96,
+ 20,
+ 0,
+ 0x00000000
+ }
+};
+#endif
+
+/* Voice FX Presets */
+#define VOICEFX_MAX_PARAM_COUNT 9
+
+struct ct_voicefx {
+ char *name;
+ hda_nid_t nid;
+ int mid;
+ int reqs[VOICEFX_MAX_PARAM_COUNT]; /*effect module request*/
+};
+
+struct ct_voicefx_preset {
+ char *name; /*preset name*/
+ unsigned int vals[VOICEFX_MAX_PARAM_COUNT];
+};
+
+struct ct_voicefx ca0132_voicefx = {
+ "VoiceFX Capture Switch",
+ VOICEFX,
+ 0x95,
+ {10, 11, 12, 13, 14, 15, 16, 17, 18}
+};
+
+struct ct_voicefx_preset ca0132_voicefx_presets[] = {
+ { "Neutral",
+ { 0x00000000, 0x43C80000, 0x44AF0000,
+ 0x44FA0000, 0x3F800000, 0x3F800000,
+ 0x3F800000, 0x00000000, 0x00000000 }
+ },
+ { "Female2Male",
+ { 0x3F800000, 0x43C80000, 0x44AF0000,
+ 0x44FA0000, 0x3F19999A, 0x3F866666,
+ 0x3F800000, 0x00000000, 0x00000000 }
+ },
+ { "Male2Female",
+ { 0x3F800000, 0x43C80000, 0x44AF0000,
+ 0x450AC000, 0x4017AE14, 0x3F6B851F,
+ 0x3F800000, 0x00000000, 0x00000000 }
+ },
+ { "ScrappyKid",
+ { 0x3F800000, 0x43C80000, 0x44AF0000,
+ 0x44FA0000, 0x40400000, 0x3F28F5C3,
+ 0x3F800000, 0x00000000, 0x00000000 }
+ },
+ { "Elderly",
+ { 0x3F800000, 0x44324000, 0x44BB8000,
+ 0x44E10000, 0x3FB33333, 0x3FB9999A,
+ 0x3F800000, 0x3E3A2E43, 0x00000000 }
+ },
+ { "Org",
+ { 0x3F800000, 0x43EA0000, 0x44A52000,
+ 0x45098000, 0x3F266666, 0x3FC00000,
+ 0x3F800000, 0x00000000, 0x00000000 }
+ },
+ { "Elf",
+ { 0x3F800000, 0x43C70000, 0x44AE6000,
+ 0x45193000, 0x3F8E147B, 0x3F75C28F,
+ 0x3F800000, 0x00000000, 0x00000000 }
+ },
+ { "Dwarf",
+ { 0x3F800000, 0x43930000, 0x44BEE000,
+ 0x45007000, 0x3F451EB8, 0x3F7851EC,
+ 0x3F800000, 0x00000000, 0x00000000 }
+ },
+ { "AlienBrute",
+ { 0x3F800000, 0x43BFC5AC, 0x44B28FDF,
+ 0x451F6000, 0x3F266666, 0x3FA7D945,
+ 0x3F800000, 0x3CF5C28F, 0x00000000 }
+ },
+ { "Robot",
+ { 0x3F800000, 0x43C80000, 0x44AF0000,
+ 0x44FA0000, 0x3FB2718B, 0x3F800000,
+ 0xBC07010E, 0x00000000, 0x00000000 }
+ },
+ { "Marine",
+ { 0x3F800000, 0x43C20000, 0x44906000,
+ 0x44E70000, 0x3F4CCCCD, 0x3F8A3D71,
+ 0x3F0A3D71, 0x00000000, 0x00000000 }
+ },
+ { "Emo",
+ { 0x3F800000, 0x43C80000, 0x44AF0000,
+ 0x44FA0000, 0x3F800000, 0x3F800000,
+ 0x3E4CCCCD, 0x00000000, 0x00000000 }
+ },
+ { "DeepVoice",
+ { 0x3F800000, 0x43A9C5AC, 0x44AA4FDF,
+ 0x44FFC000, 0x3EDBB56F, 0x3F99C4CA,
+ 0x3F800000, 0x00000000, 0x00000000 }
+ },
+ { "Munchkin",
+ { 0x3F800000, 0x43C80000, 0x44AF0000,
+ 0x44FA0000, 0x3F1A043C, 0x3F800000,
+ 0x3F800000, 0x00000000, 0x00000000 }
+ }
+};
enum hda_cmd_vendor_io {
/* for DspIO node */
VENDOR_CHIPIO_HIC_POST_READ = 0x702,
VENDOR_CHIPIO_HIC_READ_DATA = 0xF03,
+ VENDOR_CHIPIO_8051_DATA_WRITE = 0x707,
+ VENDOR_CHIPIO_8051_DATA_READ = 0xF07,
+
VENDOR_CHIPIO_CT_EXTENSIONS_ENABLE = 0x70A,
+ VENDOR_CHIPIO_CT_EXTENSIONS_GET = 0xF0A,
VENDOR_CHIPIO_PLL_PMU_WRITE = 0x70C,
VENDOR_CHIPIO_PLL_PMU_READ = 0xF0C,
VENDOR_CHIPIO_8051_ADDRESS_HIGH = 0x70E,
VENDOR_CHIPIO_FLAG_SET = 0x70F,
VENDOR_CHIPIO_FLAGS_GET = 0xF0F,
- VENDOR_CHIPIO_PARAMETER_SET = 0x710,
- VENDOR_CHIPIO_PARAMETER_GET = 0xF10,
+ VENDOR_CHIPIO_PARAM_SET = 0x710,
+ VENDOR_CHIPIO_PARAM_GET = 0xF10,
VENDOR_CHIPIO_PORT_ALLOC_CONFIG_SET = 0x711,
VENDOR_CHIPIO_PORT_ALLOC_SET = 0x712,
VENDOR_CHIPIO_PORT_ALLOC_GET = 0xF12,
VENDOR_CHIPIO_PORT_FREE_SET = 0x713,
- VENDOR_CHIPIO_PARAMETER_EX_ID_GET = 0xF17,
- VENDOR_CHIPIO_PARAMETER_EX_ID_SET = 0x717,
- VENDOR_CHIPIO_PARAMETER_EX_VALUE_GET = 0xF18,
- VENDOR_CHIPIO_PARAMETER_EX_VALUE_SET = 0x718
+ VENDOR_CHIPIO_PARAM_EX_ID_GET = 0xF17,
+ VENDOR_CHIPIO_PARAM_EX_ID_SET = 0x717,
+ VENDOR_CHIPIO_PARAM_EX_VALUE_GET = 0xF18,
+ VENDOR_CHIPIO_PARAM_EX_VALUE_SET = 0x718,
+
+ VENDOR_CHIPIO_DMIC_CTL_SET = 0x788,
+ VENDOR_CHIPIO_DMIC_CTL_GET = 0xF88,
+ VENDOR_CHIPIO_DMIC_PIN_SET = 0x789,
+ VENDOR_CHIPIO_DMIC_PIN_GET = 0xF89,
+ VENDOR_CHIPIO_DMIC_MCLK_SET = 0x78A,
+ VENDOR_CHIPIO_DMIC_MCLK_GET = 0xF8A,
+
+ VENDOR_CHIPIO_EAPD_SEL_SET = 0x78D
};
-/*
- * Control flag IDs
- */
enum control_flag_id {
/* Connection manager stream setup is bypassed/enabled */
CONTROL_FLAG_C_MGR = 0,
/* Impedance for ramp generator on Port_A 16 Ohm/10K Ohm */
CONTROL_FLAG_PORT_A_10KOHM_LOAD = 20,
/* Impedance for ramp generator on Port_D, 16 Ohm/10K Ohm */
- CONTROL_FLAG_PORT_D_10K0HM_LOAD = 21,
+ CONTROL_FLAG_PORT_D_10KOHM_LOAD = 21,
/* ASI rate is 48kHz/96kHz */
CONTROL_FLAG_ASI_96KHZ = 22,
/* DAC power settings able to control attached ports no/yes */
CONTROL_FLAGS_MAX = (CONTROL_FLAG_CONTROL_STOP_OK_ENABLE+1)
};
-/*
- * Control parameter IDs
- */
-enum control_parameter_id {
+enum control_param_id {
+ /* 0: None, 1: Mic1In*/
+ CONTROL_PARAM_VIP_SOURCE = 1,
/* 0: force HDA, 1: allow DSP if HDA Spdif1Out stream is idle */
CONTROL_PARAM_SPDIF1_SOURCE = 2,
+ /* Port A output stage gain setting to use when 16 Ohm output
+ * impedance is selected*/
+ CONTROL_PARAM_PORTA_160OHM_GAIN = 8,
+ /* Port D output stage gain setting to use when 16 Ohm output
+ * impedance is selected*/
+ CONTROL_PARAM_PORTD_160OHM_GAIN = 10,
/* Stream Control */
CONTROL_PARAM_NODE_ID = 31
};
-/*
- * Dsp Io Status codes
- */
enum hda_vendor_status_dspio {
/* Success */
VENDOR_STATUS_DSPIO_OK = 0x00,
VENDOR_STATUS_DSPIO_SCP_RESPONSE_QUEUE_EMPTY = 0x03
};
-/*
- * Chip Io Status codes
- */
enum hda_vendor_status_chipio {
/* Success */
VENDOR_STATUS_CHIPIO_OK = 0x00,
VENDOR_STATUS_CHIPIO_BUSY = 0x01
};
-/*
- * CA0132 sample rate
- */
enum ca0132_sample_rate {
SR_6_000 = 0x00,
SR_8_000 = 0x01,
SR_RATE_UNKNOWN = 0x1F
};
-/*
- * Scp Helper function
- */
-enum get_set {
- IS_SET = 0,
- IS_GET = 1,
+enum dsp_download_state {
+ DSP_DOWNLOAD_FAILED = -1,
+ DSP_DOWNLOAD_INIT = 0,
+ DSP_DOWNLOADING = 1,
+ DSP_DOWNLOADED = 2
};
-/*
- * Duplicated from ca0110 codec
- */
+struct hda_stream_format {
+ unsigned int sample_rate;
+ unsigned short valid_bits_per_sample;
+ unsigned short container_size;
+ unsigned short number_channels;
+};
-static void init_output(struct hda_codec *codec, hda_nid_t pin, hda_nid_t dac)
-{
- if (pin) {
- snd_hda_codec_write(codec, pin, 0,
- AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP);
- if (get_wcaps(codec, pin) & AC_WCAP_OUT_AMP)
- snd_hda_codec_write(codec, pin, 0,
- AC_VERB_SET_AMP_GAIN_MUTE,
- AMP_OUT_UNMUTE);
- }
- if (dac)
- snd_hda_codec_write(codec, dac, 0,
- AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO);
-}
+/* retrieve parameters from hda format */
+#define get_hdafmt_chs(fmt) (fmt & 0xf)
+#define get_hdafmt_bits(fmt) ((fmt >> 4) & 0x7)
+#define get_hdafmt_rate(fmt) ((fmt >> 8) & 0x7f)
+#define get_hdafmt_type(fmt) ((fmt >> 15) & 0x1)
-static void init_input(struct hda_codec *codec, hda_nid_t pin, hda_nid_t adc)
-{
- if (pin) {
- snd_hda_codec_write(codec, pin, 0,
- AC_VERB_SET_PIN_WIDGET_CONTROL,
- PIN_VREF80);
- if (get_wcaps(codec, pin) & AC_WCAP_IN_AMP)
- snd_hda_codec_write(codec, pin, 0,
- AC_VERB_SET_AMP_GAIN_MUTE,
- AMP_IN_UNMUTE(0));
- }
- if (adc)
- snd_hda_codec_write(codec, adc, 0, AC_VERB_SET_AMP_GAIN_MUTE,
- AMP_IN_UNMUTE(0));
-}
+struct ca0132_spec {
+ struct snd_kcontrol_new *mixers[5];
+ unsigned int num_mixers;
+ const struct hda_verb *base_init_verbs;
+ const struct hda_verb *base_exit_verbs;
+ const struct hda_verb *init_verbs[5];
+ unsigned int num_init_verbs; /* exclude base init verbs */
+ struct auto_pin_cfg autocfg;
-static char *dirstr[2] = { "Playback", "Capture" };
+ /* Nodes configurations */
+ struct hda_multi_out multiout;
+ hda_nid_t out_pins[5];
+ hda_nid_t dacs[5];
+ unsigned int num_outputs;
+ hda_nid_t input_pins[5];
+ hda_nid_t adcs[5];
+ unsigned int num_inputs;
+ hda_nid_t shared_mic_nid;
+ hda_nid_t shared_out_nid;
+ struct hda_pcm pcm_rec[5]; /* PCM information */
+
+ /* chip access */
+ struct mutex chipio_mutex; /* chip access mutex */
+ u32 curr_chip_addx;
+
+ /* DSP download related */
+ enum dsp_download_state dsp_state;
+ unsigned int dsp_stream_id;
+ unsigned int wait_scp;
+ unsigned int wait_scp_header;
+ unsigned int wait_num_data;
+ unsigned int scp_resp_header;
+ unsigned int scp_resp_data[4];
+ unsigned int scp_resp_count;
+
+ /* mixer and effects related */
+ unsigned char dmic_ctl;
+ int cur_out_type;
+ int cur_mic_type;
+ long vnode_lvol[VNODES_COUNT];
+ long vnode_rvol[VNODES_COUNT];
+ long vnode_lswitch[VNODES_COUNT];
+ long vnode_rswitch[VNODES_COUNT];
+ long effects_switch[EFFECTS_COUNT];
+ long voicefx_val;
+ long cur_mic_boost;
+
+ #ifdef ENABLE_TUNING_CONTROLS
+ long cur_ctl_vals[TUNING_CTLS_COUNT];
+ #endif
+};
-static int _add_switch(struct hda_codec *codec, hda_nid_t nid, const char *pfx,
- int chan, int dir)
+/*
+ * CA0132 codec access
+ */
+unsigned int codec_send_command(struct hda_codec *codec, hda_nid_t nid,
+ unsigned int verb, unsigned int parm, unsigned int *res)
{
- char namestr[44];
- int type = dir ? HDA_INPUT : HDA_OUTPUT;
- struct snd_kcontrol_new knew =
- HDA_CODEC_MUTE_MONO(namestr, nid, chan, 0, type);
- sprintf(namestr, "%s %s Switch", pfx, dirstr[dir]);
- return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
+ unsigned int response;
+ response = snd_hda_codec_read(codec, nid, 0, verb, parm);
+ *res = response;
+
+ return ((response == -1) ? -1 : 0);
}
-static int _add_volume(struct hda_codec *codec, hda_nid_t nid, const char *pfx,
- int chan, int dir)
+static int codec_set_converter_format(struct hda_codec *codec, hda_nid_t nid,
+ unsigned short converter_format, unsigned int *res)
{
- char namestr[44];
- int type = dir ? HDA_INPUT : HDA_OUTPUT;
- struct snd_kcontrol_new knew =
- HDA_CODEC_VOLUME_MONO(namestr, nid, chan, 0, type);
- sprintf(namestr, "%s %s Volume", pfx, dirstr[dir]);
- return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
+ return codec_send_command(codec, nid, VENDOR_CHIPIO_STREAM_FORMAT,
+ converter_format & 0xffff, res);
}
-#define add_out_switch(codec, nid, pfx) _add_switch(codec, nid, pfx, 3, 0)
-#define add_out_volume(codec, nid, pfx) _add_volume(codec, nid, pfx, 3, 0)
-#define add_in_switch(codec, nid, pfx) _add_switch(codec, nid, pfx, 3, 1)
-#define add_in_volume(codec, nid, pfx) _add_volume(codec, nid, pfx, 3, 1)
-#define add_mono_switch(codec, nid, pfx, chan) \
- _add_switch(codec, nid, pfx, chan, 0)
-#define add_mono_volume(codec, nid, pfx, chan) \
- _add_volume(codec, nid, pfx, chan, 0)
-#define add_in_mono_switch(codec, nid, pfx, chan) \
- _add_switch(codec, nid, pfx, chan, 1)
-#define add_in_mono_volume(codec, nid, pfx, chan) \
- _add_volume(codec, nid, pfx, chan, 1)
+static int codec_set_converter_stream_channel(struct hda_codec *codec,
+ hda_nid_t nid, unsigned char stream,
+ unsigned char channel, unsigned int *res)
+{
+ unsigned char converter_stream_channel = 0;
+ converter_stream_channel = (stream << 4) | (channel & 0x0f);
+ return codec_send_command(codec, nid, AC_VERB_SET_CHANNEL_STREAMID,
+ converter_stream_channel, res);
+}
/*
- * CA0132 specific
+ * CA0132 chip access stuffs
*/
-
-struct ca0132_spec {
- struct auto_pin_cfg autocfg;
- struct hda_multi_out multiout;
- hda_nid_t out_pins[AUTO_CFG_MAX_OUTS];
- hda_nid_t dacs[AUTO_CFG_MAX_OUTS];
- hda_nid_t hp_dac;
- hda_nid_t input_pins[AUTO_PIN_LAST];
- hda_nid_t adcs[AUTO_PIN_LAST];
- hda_nid_t dig_out;
- hda_nid_t dig_in;
- unsigned int num_inputs;
- long curr_hp_switch;
- long curr_hp_volume[2];
- long curr_speaker_switch;
- struct mutex chipio_mutex;
- const char *input_labels[AUTO_PIN_LAST];
- struct hda_pcm pcm_rec[2]; /* PCM information */
-};
-
-/* Chip access helper function */
static int chipio_send(struct hda_codec *codec,
unsigned int reg,
- unsigned int data)
+ u32 data)
{
unsigned int res;
int retry = 50;
if (res == VENDOR_STATUS_CHIPIO_OK)
return 0;
} while (--retry);
- return -EIO;
+
+ CTASSERT(0);
+ return -1;
}
-/*
- * Write chip address through the vendor widget -- NOT protected by the Mutex!
- */
-static int chipio_write_address(struct hda_codec *codec,
- unsigned int chip_addx)
+static int chipio_write_addx(struct hda_codec *codec, u32 chip_addx)
{
- int res;
+ struct ca0132_spec *spec = codec->spec;
+ int status = 0;
+
+ if (spec->curr_chip_addx == chip_addx)
+ return 0;
/* send low 16 bits of the address */
- res = chipio_send(codec, VENDOR_CHIPIO_ADDRESS_LOW,
- chip_addx & 0xffff);
+ status = chipio_send(codec, VENDOR_CHIPIO_ADDRESS_LOW,
+ chip_addx & 0xffff);
- if (res != -EIO) {
+ if (SUCCEEDED(status)) {
/* send high 16 bits of the address */
- res = chipio_send(codec, VENDOR_CHIPIO_ADDRESS_HIGH,
- chip_addx >> 16);
+ status = chipio_send(codec, VENDOR_CHIPIO_ADDRESS_HIGH,
+ chip_addx >> 16);
}
- return res;
-}
+ CTASSERT(SUCCEEDED(status));
+ spec->curr_chip_addx = SUCCEEDED(status) ? chip_addx : ~0UL;
-/*
- * Write data through the vendor widget -- NOT protected by the Mutex!
- */
+ return status;
+}
-static int chipio_write_data(struct hda_codec *codec, unsigned int data)
+static int chipio_write_data(struct hda_codec *codec, u32 data)
{
- int res;
+ struct ca0132_spec *spec = codec->spec;
+ int status = 0;
/* send low 16 bits of the data */
- res = chipio_send(codec, VENDOR_CHIPIO_DATA_LOW, data & 0xffff);
+ status = chipio_send(codec, VENDOR_CHIPIO_DATA_LOW, data & 0xffff);
- if (res != -EIO) {
+ if (SUCCEEDED(status)) {
/* send high 16 bits of the data */
- res = chipio_send(codec, VENDOR_CHIPIO_DATA_HIGH,
- data >> 16);
+ status = chipio_send(codec, VENDOR_CHIPIO_DATA_HIGH,
+ data >> 16);
}
- return res;
+ CTASSERT(SUCCEEDED(status));
+ spec->curr_chip_addx = SUCCEEDED(status) ?
+ (spec->curr_chip_addx + 4) : ~0UL;
+
+ return status;
+}
+
+static int chipio_write_data_multiple(struct hda_codec *codec,
+ const u32 *data,
+ unsigned int count)
+{
+ int status = 0;
+
+ if (data == NULL)
+ return FAIL_MSG(-1, "chipio_write_data null ptr");
+
+ while ((count-- != 0) && (status == 0))
+ status = chipio_write_data(codec, *data++);
+
+ return status;
}
-/*
- * Read data through the vendor widget -- NOT protected by the Mutex!
- */
static int chipio_read_data(struct hda_codec *codec, unsigned int *data)
{
- int res;
+ struct ca0132_spec *spec = codec->spec;
+ int status = 0;
/* post read */
- res = chipio_send(codec, VENDOR_CHIPIO_HIC_POST_READ, 0);
+ status = chipio_send(codec, VENDOR_CHIPIO_HIC_POST_READ, 0);
- if (res != -EIO) {
+ if (SUCCEEDED(status)) {
/* read status */
- res = chipio_send(codec, VENDOR_CHIPIO_STATUS, 0);
+ status = chipio_send(codec, VENDOR_CHIPIO_STATUS, 0);
}
- if (res != -EIO) {
+ if (SUCCEEDED(status)) {
/* read data */
*data = snd_hda_codec_read(codec, WIDGET_CHIP_CTRL, 0,
- VENDOR_CHIPIO_HIC_READ_DATA,
- 0);
+ VENDOR_CHIPIO_HIC_READ_DATA, 0);
}
- return res;
+ CTASSERT(SUCCEEDED(status));
+ spec->curr_chip_addx = SUCCEEDED(status) ?
+ (spec->curr_chip_addx + 4) : ~0UL;
+
+ return status;
}
-/*
- * Write given value to the given address through the chip I/O widget.
- * protected by the Mutex
- */
-static int chipio_write(struct hda_codec *codec,
- unsigned int chip_addx, const unsigned int data)
+static int chipio_write(struct hda_codec *codec, u32 chip_addx,
+ const u32 data)
{
struct ca0132_spec *spec = codec->spec;
- int err;
+ int status;
mutex_lock(&spec->chipio_mutex);
-
- /* write the address, and if successful proceed to write data */
- err = chipio_write_address(codec, chip_addx);
- if (err < 0)
- goto exit;
-
- err = chipio_write_data(codec, data);
- if (err < 0)
- goto exit;
-
-exit:
+ status = chipio_write_addx(codec, chip_addx);
+ if (SUCCEEDED(status))
+ status = chipio_write_data(codec, data);
mutex_unlock(&spec->chipio_mutex);
- return err;
+
+ return status;
}
-/*
- * Read the given address through the chip I/O widget
- * protected by the Mutex
- */
-static int chipio_read(struct hda_codec *codec,
- unsigned int chip_addx, unsigned int *data)
+static int chipio_write_multiple(struct hda_codec *codec,
+ u32 chip_addx,
+ const u32 *data,
+ unsigned int count)
{
struct ca0132_spec *spec = codec->spec;
- int err;
+ int status;
mutex_lock(&spec->chipio_mutex);
-
- /* write the address, and if successful proceed to write data */
- err = chipio_write_address(codec, chip_addx);
- if (err < 0)
- goto exit;
-
- err = chipio_read_data(codec, data);
- if (err < 0)
- goto exit;
-
-exit:
+ status = chipio_write_addx(codec, chip_addx);
+ if (SUCCEEDED(status))
+ status = chipio_write_data_multiple(codec, data, count);
mutex_unlock(&spec->chipio_mutex);
- return err;
+
+ return status;
}
-/*
- * PCM stuffs
- */
-static void ca0132_setup_stream(struct hda_codec *codec, hda_nid_t nid,
- u32 stream_tag,
- int channel_id, int format)
+static int chipio_read(struct hda_codec *codec, u32 chip_addx,
+ unsigned int *data)
{
- unsigned int oldval, newval;
-
- if (!nid)
- return;
-
- snd_printdd("ca0132_setup_stream: "
- "NID=0x%x, stream=0x%x, channel=%d, format=0x%x\n",
- nid, stream_tag, channel_id, format);
+ struct ca0132_spec *spec = codec->spec;
+ int status;
- /* update the format-id if changed */
- oldval = snd_hda_codec_read(codec, nid, 0,
- AC_VERB_GET_STREAM_FORMAT,
- 0);
- if (oldval != format) {
- msleep(20);
- snd_hda_codec_write(codec, nid, 0,
- AC_VERB_SET_STREAM_FORMAT,
- format);
- }
+ mutex_lock(&spec->chipio_mutex);
+ status = chipio_write_addx(codec, chip_addx);
+ if (SUCCEEDED(status))
+ status = chipio_read_data(codec, data);
+ mutex_unlock(&spec->chipio_mutex);
- oldval = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_CONV, 0);
- newval = (stream_tag << 4) | channel_id;
- if (oldval != newval) {
- snd_hda_codec_write(codec, nid, 0,
- AC_VERB_SET_CHANNEL_STREAMID,
- newval);
- }
+ return status;
}
-static void ca0132_cleanup_stream(struct hda_codec *codec, hda_nid_t nid)
+static void chipio_set_control_flag(struct hda_codec *codec,
+ enum control_flag_id flag_id,
+ bool flag_state)
{
- snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_STREAM_FORMAT, 0);
- snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_CHANNEL_STREAMID, 0);
+ unsigned int val;
+ unsigned int flag_bit;
+
+ flag_bit = (flag_state ? 1 : 0);
+ val = (flag_bit << 7) | (flag_id);
+ snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+ VENDOR_CHIPIO_FLAG_SET, val);
}
-/*
- * PCM callbacks
- */
-static int ca0132_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
- struct hda_codec *codec,
- unsigned int stream_tag,
- unsigned int format,
- struct snd_pcm_substream *substream)
+static void chipio_set_control_param(struct hda_codec *codec,
+ enum control_param_id param_id, int param_val)
{
struct ca0132_spec *spec = codec->spec;
+ int val;
- ca0132_setup_stream(codec, spec->dacs[0], stream_tag, 0, format);
-
- return 0;
+ if ((param_id < 32) && (param_val < 8)) {
+ val = (param_val << 5) | (param_id);
+ snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+ VENDOR_CHIPIO_PARAM_SET, val);
+ } else {
+ mutex_lock(&spec->chipio_mutex);
+ if (chipio_send(codec, VENDOR_CHIPIO_STATUS, 0) == 0) {
+ snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+ VENDOR_CHIPIO_PARAM_EX_ID_SET,
+ param_id);
+ snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+ VENDOR_CHIPIO_PARAM_EX_VALUE_SET,
+ param_val);
+ } else
+ CA0132_LOG("set_control_param:FAIL! id=0x%x, val=%d\n",
+ param_id, param_val);
+ mutex_unlock(&spec->chipio_mutex);
+ }
}
-static int ca0132_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
- struct hda_codec *codec,
- struct snd_pcm_substream *substream)
+static void chipio_set_conn_rate(struct hda_codec *codec,
+ int connid, enum ca0132_sample_rate rate)
{
- struct ca0132_spec *spec = codec->spec;
-
- ca0132_cleanup_stream(codec, spec->dacs[0]);
-
- return 0;
+ chipio_set_control_param(codec, CONTROL_PARAM_CONN_POINT_ID, connid);
+ chipio_set_control_param(codec, CONTROL_PARAM_CONN_POINT_SAMPLE_RATE,
+ rate);
}
-/*
- * Digital out
- */
-static int ca0132_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
- struct hda_codec *codec,
- unsigned int stream_tag,
- unsigned int format,
- struct snd_pcm_substream *substream)
+static void chipio_enable_clocks(struct hda_codec *codec)
{
struct ca0132_spec *spec = codec->spec;
- ca0132_setup_stream(codec, spec->dig_out, stream_tag, 0, format);
-
- return 0;
+ mutex_lock(&spec->chipio_mutex);
+ snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+ VENDOR_CHIPIO_8051_ADDRESS_LOW, 0);
+ snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+ VENDOR_CHIPIO_PLL_PMU_WRITE, 0xff);
+ snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+ VENDOR_CHIPIO_8051_ADDRESS_LOW, 5);
+ snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+ VENDOR_CHIPIO_PLL_PMU_WRITE, 0x0b);
+ snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+ VENDOR_CHIPIO_8051_ADDRESS_LOW, 6);
+ snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+ VENDOR_CHIPIO_PLL_PMU_WRITE, 0xff);
+ mutex_unlock(&spec->chipio_mutex);
+}
+
+
+/*
+ * CA0132 DSP IO stuffs
+ */
+static int dspio_send(struct hda_codec *codec, unsigned int reg,
+ unsigned int data)
+{
+ unsigned int res;
+ int retry = 50;
+
+ /* send bits of data specified by reg to dsp */
+ do {
+ res = snd_hda_codec_read(codec, WIDGET_DSP_CTRL, 0, reg, data);
+ if ((res >= 0) && (res != VENDOR_STATUS_DSPIO_BUSY))
+ return res;
+ } while (--retry);
+
+ CTASSERT(retry);
+ return -1;
+}
+
+static void dspio_write_wait(struct hda_codec *codec)
+{
+ int status;
+ unsigned long timeout = jiffies + msecs_to_jiffies(1000);
+
+ do {
+ status = snd_hda_codec_read(codec, WIDGET_DSP_CTRL, 0,
+ VENDOR_DSPIO_STATUS, 0);
+ if ((status == VENDOR_STATUS_DSPIO_OK) ||
+ (status == VENDOR_STATUS_DSPIO_SCP_RESPONSE_QUEUE_EMPTY))
+ break;
+ msleep(1);
+ } while (time_before(jiffies, timeout));
+}
+
+static int dspio_write(struct hda_codec *codec, unsigned int scp_data)
+{
+ struct ca0132_spec *spec = codec->spec;
+ int status;
+
+ dspio_write_wait(codec);
+
+ mutex_lock(&spec->chipio_mutex);
+ status = dspio_send(codec, VENDOR_DSPIO_SCP_WRITE_DATA_LOW,
+ scp_data & 0xffff);
+ if (SUCCEEDED(status))
+ status = dspio_send(codec, VENDOR_DSPIO_SCP_WRITE_DATA_HIGH,
+ scp_data >> 16);
+ mutex_unlock(&spec->chipio_mutex);
+
+ /* OK, now check if the write itself has executed*/
+ if (SUCCEEDED(status))
+ status = snd_hda_codec_read(codec, WIDGET_DSP_CTRL, 0,
+ VENDOR_DSPIO_STATUS, 0);
+
+ if (status == VENDOR_STATUS_DSPIO_SCP_COMMAND_QUEUE_FULL)
+ CA0132_LOG("dspio_write: SCP_COMMAND_QUEUE_FULL!!!\n\n");
+
+ return (status == VENDOR_STATUS_DSPIO_SCP_COMMAND_QUEUE_FULL) ?
+ -1 : 0;
+}
+
+static int dspio_write_multiple(struct hda_codec *codec,
+ unsigned int *buffer, unsigned int size)
+{
+ int status = 0;
+ unsigned int count;
+
+ if ((buffer == NULL))
+ return -1;
+
+ count = 0;
+ while (count < size) {
+ status = dspio_write(codec, *buffer++);
+ if (status != 0)
+ break;
+ count++;
+ }
+
+ return status;
+}
+
+static int dspio_read(struct hda_codec *codec, unsigned int *data)
+{
+ int status;
+
+ status = dspio_send(codec, VENDOR_DSPIO_SCP_POST_READ_DATA, 0);
+ if (SUCCEEDED(status))
+ status = dspio_send(codec, VENDOR_DSPIO_STATUS, 0);
+
+ if (FAILED(status) ||
+ (status == VENDOR_STATUS_DSPIO_SCP_RESPONSE_QUEUE_EMPTY))
+ return -1;
+
+ *data = snd_hda_codec_read(codec, WIDGET_DSP_CTRL, 0,
+ VENDOR_DSPIO_SCP_READ_DATA, 0);
+
+ return 0;
+}
+
+static int dspio_read_multiple(struct hda_codec *codec, unsigned int *buffer,
+ unsigned int *buf_size, unsigned int size_count)
+{
+ int status = 0;
+ unsigned int size = *buf_size;
+ unsigned int count;
+ unsigned int skip_count;
+ unsigned int dummy;
+
+ if ((buffer == NULL))
+ return -1;
+
+ count = 0;
+ while (count < size && count < size_count) {
+ status = dspio_read(codec, buffer++);
+ if (status != 0)
+ break;
+ count++;
+ }
+
+ skip_count = count;
+ if (SUCCEEDED(status)) {
+ while (skip_count < size) {
+ status = dspio_read(codec, &dummy);
+ if (status != 0)
+ break;
+ skip_count++;
+ }
+ }
+ *buf_size = count;
+
+ return status;
+}
+
+static inline unsigned int
+make_scp_header(unsigned int target_id, unsigned int source_id,
+ unsigned int get_flag, unsigned int req,
+ unsigned int device_flag, unsigned int resp_flag,
+ unsigned int error_flag, unsigned int data_size)
+{
+ unsigned int header = 0;
+
+ header = (data_size & 0x1f) << 27;
+ header |= (error_flag & 0x01) << 26;
+ header |= (resp_flag & 0x01) << 25;
+ header |= (device_flag & 0x01) << 24;
+ header |= (req & 0x7f) << 17;
+ header |= (get_flag & 0x01) << 16;
+ header |= (source_id & 0xff) << 8;
+ header |= target_id & 0xff;
+
+ return header;
+}
+
+static inline void
+extract_scp_header(unsigned int header,
+ unsigned int *target_id, unsigned int *source_id,
+ unsigned int *get_flag, unsigned int *req,
+ unsigned int *device_flag, unsigned int *resp_flag,
+ unsigned int *error_flag, unsigned int *data_size)
+{
+ if (data_size)
+ *data_size = (header >> 27) & 0x1f;
+ if (error_flag)
+ *error_flag = (header >> 26) & 0x01;
+ if (resp_flag)
+ *resp_flag = (header >> 25) & 0x01;
+ if (device_flag)
+ *device_flag = (header >> 24) & 0x01;
+ if (req)
+ *req = (header >> 17) & 0x7f;
+ if (get_flag)
+ *get_flag = (header >> 16) & 0x01;
+ if (source_id)
+ *source_id = (header >> 8) & 0xff;
+ if (target_id)
+ *target_id = header & 0xff;
+}
+
+#define SCP_MAX_DATA_WORDS (16)
+
+/* Structure to contain any SCP message */
+struct scp_msg {
+ unsigned int hdr;
+ unsigned int data[SCP_MAX_DATA_WORDS];
+};
+
+static void dspio_clear_response_queue(struct hda_codec *codec)
+{
+ unsigned int dummy = 0;
+ int status = -1;
+
+ /* clear all from the response queue */
+ do {
+ status = dspio_read(codec, &dummy);
+ } while (status == 0);
+}
+
+static int dspio_get_response_data(struct hda_codec *codec)
+{
+ struct ca0132_spec *spec = codec->spec;
+ unsigned int data = 0;
+ unsigned int count;
+
+ if (FAILED(dspio_read(codec, &data)))
+ return -1;
+
+ CA0132_LOG("dspio_get_response_data: 0x%08x\n", data);
+ if ((data & 0x00ffffff) == spec->wait_scp_header) {
+ spec->scp_resp_header = data;
+ spec->scp_resp_count = data >> 27;
+ count = spec->wait_num_data;
+ dspio_read_multiple(codec, spec->scp_resp_data,
+ &spec->scp_resp_count, count);
+ return 0;
+ }
+
+ return -1;
+}
+
+static int dspio_send_scp_message(struct hda_codec *codec,
+ unsigned char *send_buf,
+ unsigned int send_buf_size,
+ unsigned char *return_buf,
+ unsigned int return_buf_size,
+ unsigned int *bytes_returned)
+{
+ struct ca0132_spec *spec = codec->spec;
+ int retry;
+ int status = -1;
+ unsigned int scp_send_size = 0;
+ unsigned int total_size;
+ bool waiting_for_resp = false;
+ unsigned int header;
+ struct scp_msg *ret_msg;
+ unsigned int resp_src_id, resp_target_id;
+ unsigned int data_size, src_id, target_id, get_flag, device_flag;
+
+ if (bytes_returned)
+ *bytes_returned = 0;
+
+ /* get scp header from buffer */
+ header = *((unsigned int *)send_buf);
+ extract_scp_header(header, &target_id, &src_id, &get_flag, NULL,
+ &device_flag, NULL, NULL, &data_size);
+ scp_send_size = data_size + 1;
+ total_size = (scp_send_size * 4);
+
+ CTASSERT(send_buf_size >= total_size);
+ if (send_buf_size < total_size)
+ return -1;
+
+ if (get_flag || device_flag) {
+ if (!return_buf || return_buf_size < 4 || !bytes_returned) {
+ CTASSERT(0);
+ return -1;
+ }
+ spec->wait_scp_header = *((unsigned int *)send_buf);
+
+ /* swap source id with target id */
+ resp_target_id = src_id;
+ resp_src_id = target_id;
+ spec->wait_scp_header &= 0xffff0000;
+ spec->wait_scp_header |= (resp_src_id << 8) | (resp_target_id);
+ spec->wait_num_data = return_buf_size/sizeof(unsigned int) - 1;
+ spec->wait_scp = 1;
+ waiting_for_resp = true;
+ }
+
+ status = dspio_write_multiple(codec, (unsigned int *)send_buf,
+ scp_send_size);
+ if (FAILED(status)) {
+ CTASSERT(0);
+ spec->wait_scp = 0;
+ return status;
+ }
+
+ if (waiting_for_resp) {
+ unsigned long timeout = jiffies + msecs_to_jiffies(1000);
+ memset(return_buf, 0, return_buf_size);
+ do {
+ msleep(1);
+ } while (spec->wait_scp && time_before(jiffies, timeout));
+ waiting_for_resp = false;
+ if (!spec->wait_scp) {
+ ret_msg = (struct scp_msg *)return_buf;
+ memcpy(&ret_msg->hdr, &spec->scp_resp_header, 4);
+ memcpy(&ret_msg->data, spec->scp_resp_data,
+ spec->wait_num_data);
+ *bytes_returned = (spec->scp_resp_count + 1) * 4;
+ status = 0;
+ } else {
+ CTASSERT(*bytes_returned == 0);
+ status = -1;
+ }
+ spec->wait_scp = 0;
+ }
+
+ return status;
+}
+
+static int dspio_scp(struct hda_codec *codec,
+ int mod_id, int req, int dir, void *data, unsigned int len,
+ void *reply, unsigned int *reply_len)
+{
+ int status = 0;
+ struct scp_msg scp_send, scp_reply;
+ unsigned int ret_bytes, send_size, ret_size;
+ unsigned int send_get_flag, reply_resp_flag, reply_error_flag;
+ unsigned int reply_data_size;
+
+ memset(&scp_send, 0, sizeof(scp_send));
+ memset(&scp_reply, 0, sizeof(scp_reply));
+
+ CTASSERT((len == 0 || data != NULL) && len <= SCP_MAX_DATA_WORDS);
+ if ((len != 0 && data == NULL) || (len > SCP_MAX_DATA_WORDS))
+ return -1;
+
+ CTASSERT(dir != SCP_GET || reply != NULL);
+ if (dir == SCP_GET && reply == NULL)
+ return FAIL_MSG(-1, "dspio_scp get but has no buffer");
+
+ CTASSERT((reply == NULL) || (reply_len != NULL && (*reply_len > 0)));
+ if (reply != NULL && (reply_len == NULL || (*reply_len == 0)))
+ return FAIL_MSG(-1, "dspio_scp bad resp buf len parms");
+
+ scp_send.hdr = make_scp_header(mod_id, 0x20, (dir == SCP_GET), req,
+ 0, 0, 0, len/sizeof(unsigned int));
+ if (data != NULL && len > 0) {
+ len = min((unsigned int)(sizeof(scp_send.data)), len);
+ memcpy(scp_send.data, data, len);
+ }
+
+ ret_bytes = 0;
+ send_size = sizeof(unsigned int) + len;
+ status = dspio_send_scp_message(codec, (unsigned char *)&scp_send,
+ send_size, (unsigned char *)&scp_reply,
+ sizeof(scp_reply), &ret_bytes);
+
+/* for debugging */
+#ifdef ENABLE_CA0132_DEBUG
+{
+ unsigned int x, *p, i;
+ unsigned int source_id;
+ unsigned int target_id;
+ unsigned int req;
+ unsigned int get_flag;
+ unsigned int resp_flag;
+ unsigned int device_flag;
+ unsigned int error_flag;
+ unsigned int data_size;
+
+ memcpy(&x, &scp_send.hdr, sizeof(unsigned int));
+ extract_scp_header(x, &target_id, &source_id,
+ &get_flag, &req, &device_flag, &resp_flag,
+ &error_flag, &data_size);
+
+ snd_printdd(
+ "ScpDispatch ----- REQ: "
+ "HDR=0x%08x "
+ "SID=%04x "
+ "TID=%04x "
+ "Req=%04x "
+ "GRDE=%d %d %d %d "
+ "Siz=%d [ ",
+ x,
+ source_id,
+ target_id,
+ req,
+ get_flag,
+ resp_flag,
+ device_flag,
+ error_flag,
+ data_size);
+
+ for (x = 0; x < data_size; x++)
+ snd_printdd("0x%08x ", scp_send.data[x].ui);
+
+ snd_printdd("]\n");
+
+ if (get_flag) {
+ if (ret_bytes >= sizeof(scp_reply.hdr)) {
+ memcpy(&x, &scp_reply.hdr, sizeof(unsigned int));
+ extract_scp_header(x, &target_id, &source_id,
+ &get_flag, &req, &device_flag,
+ &resp_flag, &error_flag, &data_size);
+
+ snd_printdd(
+ " ----- REP: "
+ "HDR=0x%08x "
+ "SID=%04x "
+ "TID=%04x "
+ "Req=%04x "
+ "GRDE=%d %d %d %d "
+ "Siz=%d [ ",
+ x,
+ source_id,
+ target_id,
+ req,
+ get_flag,
+ resp_flag,
+ device_flag,
+ error_flag,
+ data_size);
+
+ for (x = 0; x < data_size; x++)
+ snd_printdd("0x%08x ", scp_reply.data[x].ui);
+ } else {
+ snd_printdd("REP: (too short,nbytes=%d) [", ret_bytes);
+
+ for (p = (unsigned int *)&scp_reply, i = 0;
+ i < ret_bytes; p++, i++) {
+ snd_printdd("0x%04x ", *p);
+ }
+ }
+ snd_printdd("]\n");
+ }
+}
+#endif
+
+ if (FAILED(status))
+ return FAIL_MSG(status, "dspio_scp: send scp msg failed");
+
+ /* extract send and reply headers members */
+ extract_scp_header(scp_send.hdr, NULL, NULL, &send_get_flag,
+ NULL, NULL, NULL, NULL, NULL);
+ extract_scp_header(scp_reply.hdr, NULL, NULL, NULL, NULL, NULL,
+ &reply_resp_flag, &reply_error_flag,
+ &reply_data_size);
+
+ if (!send_get_flag)
+ return 0;
+
+ if (reply_resp_flag && !reply_error_flag) {
+ ret_size = (ret_bytes - sizeof(scp_reply.hdr))
+ / sizeof(unsigned int);
+
+ CTASSERT(dir == SCP_GET && reply != NULL && reply_len != NULL);
+
+ if (*reply_len < ret_size*sizeof(unsigned int)) {
+ status = FAIL_MSG(-1, "reply too long for buf");
+ } else if (ret_size != reply_data_size) {
+ status = FAIL_MSG(-1, "RetLen and HdrLen .NE.");
+ } else {
+ *reply_len = ret_size*sizeof(unsigned int);
+ memcpy(reply, scp_reply.data, *reply_len);
+ }
+ } else {
+ status = FAIL_MSG(-1, "reply ill-formed or errflag set");
+ }
+
+ return status;
+}
+
+static int dspio_set_param(struct hda_codec *codec, int mod_id,
+ int req, void *data, unsigned int len)
+{
+ return dspio_scp(codec, mod_id, req, SCP_SET, data, len, NULL, NULL);
+}
+
+static int dspio_alloc_dma_chan(struct hda_codec *codec, unsigned int *dma_chan)
+{
+ int status = 0;
+ unsigned int size = sizeof(dma_chan);
+
+ CA0132_DSP_LOG(" dspio_alloc_dma_chan() -- begin");
+ status = dspio_scp(codec, MASTERCONTROL, MASTERCONTROL_ALLOC_DMA_CHAN,
+ SCP_GET, NULL, 0, dma_chan, &size);
+
+ if (FAILED(status)) {
+ CA0132_DSP_LOG("dspio_alloc_dma_chan: SCP Failed");
+ return -1;
+ }
+
+ if ((*dma_chan + 1) == 0) {
+ CA0132_DSP_LOG("no free dma channels to allocate");
+ return -1;
+ }
+
+ CA0132_LOG("dspio_alloc_dma_chan: chan=%d\n", *dma_chan);
+ CA0132_DSP_LOG(" dspio_alloc_dma_chan() -- complete");
+
+ return status;
+}
+
+static int dspio_free_dma_chan(struct hda_codec *codec, unsigned int dma_chan)
+{
+ int status = 0;
+ unsigned int dummy = 0;
+
+ CA0132_DSP_LOG(" dspio_free_dma_chan() -- begin");
+ CA0132_LOG("dspio_free_dma_chan: chan=%d\n", dma_chan);
+
+ status = dspio_scp(codec, MASTERCONTROL, MASTERCONTROL_ALLOC_DMA_CHAN,
+ SCP_SET, &dma_chan, sizeof(dma_chan), NULL, &dummy);
+
+ if (FAILED(status)) {
+ CA0132_DSP_LOG("dspio_free_dma_chan: SCP Failed");
+ return -1;
+ }
+
+ CA0132_DSP_LOG(" dspio_free_dma_chan() -- complete");
+
+ return status;
+}
+
+/*
+ * CA0132 DSP access stuffs
+ */
+static int dsp_set_run_state(struct hda_codec *codec)
+{
+ unsigned int dbg_ctrl_reg;
+ unsigned int halt_state;
+ int err;
+
+ err = chipio_read(codec, DSP_DBGCNTL_INST_OFFSET, &dbg_ctrl_reg);
+ if (err < 0)
+ return err;
+
+ halt_state = (dbg_ctrl_reg & DSP_DBGCNTL_STATE_MASK) >>
+ DSP_DBGCNTL_STATE_LOBIT;
+
+ if (halt_state != 0) {
+ dbg_ctrl_reg &= ~((halt_state << DSP_DBGCNTL_SS_LOBIT) &
+ DSP_DBGCNTL_SS_MASK);
+ err = chipio_write(codec, DSP_DBGCNTL_INST_OFFSET,
+ dbg_ctrl_reg);
+ if (err < 0)
+ return err;
+
+ dbg_ctrl_reg |= (halt_state << DSP_DBGCNTL_EXEC_LOBIT) &
+ DSP_DBGCNTL_EXEC_MASK;
+ err = chipio_write(codec, DSP_DBGCNTL_INST_OFFSET,
+ dbg_ctrl_reg);
+ if (err < 0)
+ return err;
+ }
+
+ return 0;
+}
+
+static int dsp_reset(struct hda_codec *codec)
+{
+ unsigned int res;
+ int retry = 20;
+
+ CA0132_LOG("dsp_reset\n");
+ do {
+ res = dspio_send(codec, VENDOR_DSPIO_DSP_INIT, 0);
+ retry--;
+ } while (res == -1 && retry);
+
+ if (!retry) {
+ CA0132_LOG("dsp_reset timeout\n");
+ return -1;
+ }
+
+ return 0;
+}
+
+static unsigned int dsp_chip_to_dsp_addx(unsigned int chip_addx,
+ bool *code, bool *yram)
+{
+ *code = *yram = false;
+
+ if (UC_RANGE(chip_addx, 1)) {
+ *code = true;
+ return UC_OFF(chip_addx);
+ } else if (X_RANGE_ALL(chip_addx, 1)) {
+ return X_OFF(chip_addx);
+ } else if (Y_RANGE_ALL(chip_addx, 1)) {
+ *yram = true;
+ return Y_OFF(chip_addx);
+ }
+
+ return (unsigned int)INVALID_CHIP_ADDRESS;
+}
+
+static bool dsp_is_dma_active(struct hda_codec *codec, unsigned int dma_chan)
+{
+ unsigned int dma_chnlstart_reg;
+
+ chipio_read(codec, DSPDMAC_CHNLSTART_INST_OFFSET, &dma_chnlstart_reg);
+
+ return ((dma_chnlstart_reg & (1 <<
+ (DSPDMAC_CHNLSTART_EN_LOBIT + dma_chan))) != 0);
+}
+
+static int dsp_dma_setup_common(struct hda_codec *codec,
+ unsigned int chip_addx,
+ unsigned int dma_chan,
+ unsigned int port_map_mask,
+ bool ovly)
+{
+ int status = 0;
+ unsigned int chnl_prop;
+ unsigned int dsp_addx;
+ unsigned int active;
+ bool code, yram;
+
+ CA0132_DSP_LOG("-- dsp_dma_setup_common() -- Begin ---------");
+
+ CTASSERT(dma_chan < DSPDMAC_DMA_CFG_CHANNEL_COUNT);
+ if (dma_chan >= DSPDMAC_DMA_CFG_CHANNEL_COUNT)
+ return FAIL_MSG(-1, "dma chan num invalid");
+
+ if (dsp_is_dma_active(codec, dma_chan))
+ return FAIL_MSG(-1, "dma already active");
+
+ dsp_addx = dsp_chip_to_dsp_addx(chip_addx, &code, &yram);
+
+ if (dsp_addx == INVALID_CHIP_ADDRESS)
+ return FAIL_MSG(-1, "invalid chip addr");
+
+ chnl_prop = DSPDMAC_CHNLPROP_AC_MASK;
+ active = 0;
+
+ CA0132_DSP_LOG(" dsp_dma_setup_common() start reg pgm");
+
+ if (ovly) {
+ status = chipio_read(codec, DSPDMAC_CHNLPROP_INST_OFFSET,
+ &chnl_prop);
+
+ if (FAILED(status))
+ return FAIL_MSG(-1, "read CHNLPROP Reg fail");
+
+ CA0132_DSP_LOG(" dsp_dma_setup_common() Read CHNLPROP");
+ }
+
+ if (!code)
+ chnl_prop &= ~(1 << (DSPDMAC_CHNLPROP_MSPCE_LOBIT + dma_chan));
+ else
+ chnl_prop |= (1 << (DSPDMAC_CHNLPROP_MSPCE_LOBIT + dma_chan));
+
+ chnl_prop &= ~(1 << (DSPDMAC_CHNLPROP_DCON_LOBIT + dma_chan));
+
+ status = chipio_write(codec, DSPDMAC_CHNLPROP_INST_OFFSET, chnl_prop);
+ if (FAILED(status))
+ return FAIL_MSG(-1, "write CHNLPROP Reg fail");
+
+ CA0132_DSP_LOG(" dsp_dma_setup_common() Write CHNLPROP");
+
+ if (ovly) {
+ status = chipio_read(codec, DSPDMAC_ACTIVE_INST_OFFSET,
+ &active);
+
+ if (FAILED(status))
+ return FAIL_MSG(-1, "read ACTIVE Reg fail");
+
+ CA0132_DSP_LOG(" dsp_dma_setup_common() Read ACTIVE");
+ }
+
+ active &= (~(1 << (DSPDMAC_ACTIVE_AAR_LOBIT + dma_chan))) &
+ DSPDMAC_ACTIVE_AAR_MASK;
+
+ status = chipio_write(codec, DSPDMAC_ACTIVE_INST_OFFSET, active);
+ if (FAILED(status))
+ return FAIL_MSG(-1, "write ACTIVE Reg fail");
+
+ CA0132_DSP_LOG(" dsp_dma_setup_common() Write ACTIVE");
+
+ status = chipio_write(codec, DSPDMAC_AUDCHSEL_INST_OFFSET(dma_chan),
+ port_map_mask);
+ if (FAILED(status))
+ return FAIL_MSG(-1, "write AUDCHSEL Reg fail");
+
+ CA0132_DSP_LOG(" dsp_dma_setup_common() Write AUDCHSEL");
+
+ status = chipio_write(codec, DSPDMAC_IRQCNT_INST_OFFSET(dma_chan),
+ DSPDMAC_IRQCNT_BICNT_MASK | DSPDMAC_IRQCNT_CICNT_MASK);
+ if (FAILED(status))
+ return FAIL_MSG(-1, "write IRQCNT Reg fail");
+
+ CA0132_DSP_LOG(" dsp_dma_setup_common() Write IRQCNT");
+
+ CA0132_LOG(
+ "ChipA=0x%x,DspA=0x%x,dmaCh=%u, "
+ "CHSEL=0x%x,CHPROP=0x%x,Active=0x%x\n",
+ chip_addx, dsp_addx, dma_chan,
+ port_map_mask, chnl_prop, active);
+
+ CA0132_DSP_LOG("-- dsp_dma_setup_common() -- Complete ---------");
+
+ return 0;
+}
+
+static int dsp_dma_setup(struct hda_codec *codec,
+ unsigned int chip_addx,
+ unsigned int count,
+ unsigned int dma_chan)
+{
+ int status = 0;
+ bool code, yram;
+ unsigned int dsp_addx;
+ unsigned int addr_field;
+ unsigned int incr_field;
+ unsigned int base_cnt;
+ unsigned int cur_cnt;
+ unsigned int dma_cfg = 0;
+ unsigned int adr_ofs = 0;
+ unsigned int xfr_cnt = 0;
+ const unsigned int max_dma_count = 1 << (DSPDMAC_XFRCNT_BCNT_HIBIT -
+ DSPDMAC_XFRCNT_BCNT_LOBIT + 1);
+
+ CA0132_DSP_LOG("-- dsp_dma_setup() -- Begin ---------");
+
+ CTASSERT(count <= max_dma_count);
+ if (count > max_dma_count)
+ return FAIL_MSG(-1, "count too big");
+
+ dsp_addx = dsp_chip_to_dsp_addx(chip_addx, &code, &yram);
+ if (dsp_addx == INVALID_CHIP_ADDRESS)
+ return FAIL_MSG(-1, "invalid chip addr");
+
+ CA0132_DSP_LOG(" dsp_dma_setup() start reg pgm");
+
+ addr_field = dsp_addx << DSPDMAC_DMACFG_DBADR_LOBIT;
+ incr_field = 0;
+
+ if (!code) {
+ addr_field <<= 1;
+ if (yram)
+ addr_field |= (1 << DSPDMAC_DMACFG_DBADR_LOBIT);
+
+ incr_field = (1 << DSPDMAC_DMACFG_AINCR_LOBIT);
+ }
+
+ CTASSERT((addr_field & DSPDMAC_DMACFG_DBADR_MASK) == addr_field);
+ dma_cfg = addr_field + incr_field;
+ status = chipio_write(codec, DSPDMAC_DMACFG_INST_OFFSET(dma_chan),
+ dma_cfg);
+ if (FAILED(status))
+ return FAIL_MSG(-1, "write DMACFG Reg fail");
+
+ CA0132_DSP_LOG(" dsp_dma_setup() Write DMACFG");
+
+ adr_ofs = (count - 1) << (DSPDMAC_DSPADROFS_BOFS_LOBIT +
+ (code ? 0 : 1));
+ CTASSERT((adr_ofs & DSPDMAC_DSPADROFS_BOFS_MASK) == adr_ofs);
+
+ status = chipio_write(codec, DSPDMAC_DSPADROFS_INST_OFFSET(dma_chan),
+ adr_ofs);
+ if (FAILED(status))
+ return FAIL_MSG(-1, "write DSPADROFS Reg fail");
+
+ CA0132_DSP_LOG(" dsp_dma_setup() Write DSPADROFS");
+
+ base_cnt = (count - 1) << DSPDMAC_XFRCNT_BCNT_LOBIT;
+ CTASSERT((base_cnt & DSPDMAC_XFRCNT_BCNT_MASK) == base_cnt);
+
+ cur_cnt = (count - 1) << DSPDMAC_XFRCNT_CCNT_LOBIT;
+ CTASSERT((cur_cnt & DSPDMAC_XFRCNT_CCNT_MASK) == cur_cnt);
+
+ xfr_cnt = base_cnt | cur_cnt;
+
+ status = chipio_write(codec,
+ DSPDMAC_XFRCNT_INST_OFFSET(dma_chan), xfr_cnt);
+ if (FAILED(status))
+ return FAIL_MSG(-1, "write XFRCNT Reg fail");
+
+ CA0132_DSP_LOG(" dsp_dma_setup() Write XFRCNT");
+
+ CA0132_LOG(
+ "ChipA=0x%x, cnt=0x%x, DMACFG=0x%x, "
+ "ADROFS=0x%x, XFRCNT=0x%x\n",
+ chip_addx, count, dma_cfg, adr_ofs, xfr_cnt);
+
+ CA0132_DSP_LOG("-- dsp_dma_setup() -- Complete ---------");
+
+ return 0;
+}
+
+static int dsp_dma_start(struct hda_codec *codec,
+ unsigned int dma_chan, bool ovly)
+{
+ unsigned int reg = 0;
+ int status = 0;
+
+ CA0132_DSP_LOG("-- dsp_dma_start() -- Begin ---------");
+
+ if (ovly) {
+ status = chipio_read(codec,
+ DSPDMAC_CHNLSTART_INST_OFFSET, ®);
+
+ if (FAILED(status))
+ return FAIL_MSG(-1, "read CHNLSTART reg fail");
+
+ CA0132_DSP_LOG("-- dsp_dma_start() Read CHNLSTART");
+
+ reg &= ~(DSPDMAC_CHNLSTART_EN_MASK |
+ DSPDMAC_CHNLSTART_DIS_MASK);
+ }
+
+ status = chipio_write(codec, DSPDMAC_CHNLSTART_INST_OFFSET,
+ reg | (1 << (dma_chan + DSPDMAC_CHNLSTART_EN_LOBIT)));
+ if (FAILED(status))
+ return FAIL_MSG(-1, "write CHNLSTART reg fail");
+
+ CA0132_DSP_LOG("-- dsp_dma_start() -- Complete ---------");
+
+ return status;
+}
+
+static int dsp_dma_stop(struct hda_codec *codec,
+ unsigned int dma_chan, bool ovly)
+{
+ unsigned int reg = 0;
+ int status = 0;
+
+ CA0132_DSP_LOG("-- dsp_dma_stop() -- Begin ---------");
+
+ if (ovly) {
+ status = chipio_read(codec,
+ DSPDMAC_CHNLSTART_INST_OFFSET, ®);
+
+ if (FAILED(status))
+ return FAIL_MSG(-1, "read CHNLSTART reg fail");
+
+ CA0132_DSP_LOG("-- dsp_dma_stop() Read CHNLSTART");
+ reg &= ~(DSPDMAC_CHNLSTART_EN_MASK |
+ DSPDMAC_CHNLSTART_DIS_MASK);
+ }
+
+ status = chipio_write(codec, DSPDMAC_CHNLSTART_INST_OFFSET,
+ reg | (1 << (dma_chan + DSPDMAC_CHNLSTART_DIS_LOBIT)));
+ if (FAILED(status))
+ return FAIL_MSG(-1, "write CHNLSTART reg fail");
+
+ CA0132_DSP_LOG("-- dsp_dma_stop() -- Complete ---------");
+
+ return status;
+}
+
+static int dsp_allocate_router_ports(struct hda_codec *codec,
+ unsigned int num_chans,
+ unsigned int ports_per_channel,
+ unsigned int start_device,
+ unsigned int *port_map)
+{
+ int status = 0;
+ int res;
+ u8 val;
+
+ status = chipio_send(codec, VENDOR_CHIPIO_STATUS, 0);
+ if (FAILED(status))
+ return status;
+
+ val = start_device << 6;
+ val |= (ports_per_channel - 1) << 4;
+ val |= num_chans - 1;
+
+ snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+ VENDOR_CHIPIO_PORT_ALLOC_CONFIG_SET,
+ val);
+
+ snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+ VENDOR_CHIPIO_PORT_ALLOC_SET,
+ MEM_CONNID_DSP);
+
+ status = chipio_send(codec, VENDOR_CHIPIO_STATUS, 0);
+ if (FAILED(status))
+ return status;
+
+ res = snd_hda_codec_read(codec, WIDGET_CHIP_CTRL, 0,
+ VENDOR_CHIPIO_PORT_ALLOC_GET, 0);
+
+ *port_map = res;
+
+ return (res < 0) ? -1 : 0;
+}
+
+static int dsp_free_router_ports(struct hda_codec *codec)
+{
+ int status = 0;
+
+ status = chipio_send(codec, VENDOR_CHIPIO_STATUS, 0);
+ if (FAILED(status))
+ return status;
+
+ snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+ VENDOR_CHIPIO_PORT_FREE_SET,
+ MEM_CONNID_DSP);
+
+ status = chipio_send(codec, VENDOR_CHIPIO_STATUS, 0);
+
+ return status;
+}
+
+static int dsp_allocate_ports(struct hda_codec *codec,
+ unsigned int num_chans,
+ unsigned int rate_multi, unsigned int *port_map)
+{
+ int status = -1;
+
+ CA0132_DSP_LOG(" dsp_allocate_ports() -- begin");
+
+ if ((rate_multi != 1) && (rate_multi != 2) && (rate_multi != 4))
+ return FAIL_MSG(status, "bad rate multiple");
+
+ status = dsp_allocate_router_ports(codec, num_chans,
+ rate_multi, 0, port_map);
+
+ CA0132_DSP_LOG(" dsp_allocate_ports() -- complete");
+
+ return status;
+}
+
+static int dsp_free_ports(struct hda_codec *codec)
+{
+ int status;
+
+ CA0132_DSP_LOG(" dsp_free_ports() -- begin");
+
+ status = dsp_free_router_ports(codec);
+ if (FAILED(status))
+ return FAIL_MSG(-1, "free router ports fail");
+
+ CA0132_DSP_LOG(" dsp_free_ports() -- complete");
+
+ return status;
+}
+
+static int dsp_allocate_ports_format(struct hda_codec *codec,
+ const unsigned short fmt,
+ unsigned int *port_map)
+{
+ int status = -1;
+ unsigned int num_chans;
+
+ unsigned int sample_rate_div = ((get_hdafmt_rate(fmt) >> 0) & 3) + 1;
+ unsigned int sample_rate_mul = ((get_hdafmt_rate(fmt) >> 3) & 3) + 1;
+ unsigned int rate_multi = sample_rate_mul / sample_rate_div;
+
+ if ((rate_multi != 1) && (rate_multi != 2) && (rate_multi != 4))
+ return FAIL_MSG(-1, "bad rate multiple");
+
+ num_chans = get_hdafmt_chs(fmt) + 1;
+
+ status = dsp_allocate_ports(codec, num_chans, rate_multi, port_map);
+
+ return status;
+}
+
+/*
+ * HDA DMA engine stuffs for DSP code download
+ */
+struct dma_engine {
+ struct hda_codec *codec;
+ unsigned short m_converter_format;
+ struct snd_dma_buffer *dmab;
+ unsigned int buf_size;
+};
+
+enum dma_state {
+ DMA_STATE_STOP = 0,
+ DMA_STATE_RUN = 1
+};
+
+static int dma_convert_to_hda_format(
+ struct hda_stream_format *stream_format,
+ unsigned short *hda_format)
+{
+ unsigned int format_val;
+
+ format_val = snd_hda_calc_stream_format(
+ stream_format->sample_rate,
+ stream_format->number_channels,
+ SNDRV_PCM_FORMAT_S32_LE,
+ stream_format->container_size, 0);
+
+ if (hda_format)
+ *hda_format = (unsigned short)format_val;
+
+ return 0;
+}
+
+static int dma_reset(struct dma_engine *dma)
+{
+ struct hda_codec *codec = dma->codec;
+ struct ca0132_spec *spec = codec->spec;
+ int status;
+
+ snd_hda_codec_load_dsp_cleanup(codec, dma->dmab);
+
+ status = snd_hda_codec_load_dsp_prepare(codec,
+ dma->m_converter_format,
+ dma->buf_size,
+ dma->dmab);
+ if (FAILED(status))
+ return status;
+ spec->dsp_stream_id = status;
+
+ return 0;
+}
+
+static int dma_set_state(struct dma_engine *dma, enum dma_state state)
+{
+ bool cmd;
+
+ CA0132_LOG("dma_set_state state=%d\n", state);
+
+ switch (state) {
+ case DMA_STATE_STOP:
+ cmd = false;
+ break;
+ case DMA_STATE_RUN:
+ cmd = true;
+ break;
+ default:
+ return 0;
+ }
+
+ snd_hda_codec_load_dsp_trigger(dma->codec, cmd);
+ return 0;
+}
+
+static unsigned int dma_get_buffer_size(struct dma_engine *dma)
+{
+ return dma->dmab->bytes;
+}
+
+static unsigned char *dma_get_buffer_addr(struct dma_engine *dma)
+{
+ return dma->dmab->area;
+}
+
+static int dma_xfer(struct dma_engine *dma,
+ const unsigned int *data,
+ unsigned int count)
+{
+ memcpy(dma->dmab->area, data, count);
+ return 0;
+}
+
+static void dma_get_converter_format(
+ struct dma_engine *dma,
+ unsigned short *format)
+{
+ if (format)
+ *format = dma->m_converter_format;
+}
+
+static unsigned int dma_get_stream_id(struct dma_engine *dma)
+{
+ struct ca0132_spec *spec = dma->codec->spec;
+
+ return spec->dsp_stream_id;
+}
+
+
+/*
+ * CA0132 chip DSP image segment stuffs
+ */
+struct dsp_image_seg {
+ u32 magic;
+ u32 chip_addr;
+ u32 count;
+ u32 data[0];
+};
+
+static const u32 g_magic_value = 0x4c46584d;
+static const u32 g_chip_addr_magic_value = 0xFFFFFF01;
+
+static bool is_valid(const struct dsp_image_seg *p)
+{
+ return p->magic == g_magic_value;
+}
+
+static bool is_hci_prog_list_seg(const struct dsp_image_seg *p)
+{
+ return g_chip_addr_magic_value == p->chip_addr;
+}
+
+static bool is_last(const struct dsp_image_seg *p)
+{
+ return p->count == 0;
+}
+
+static size_t dsp_sizeof(const struct dsp_image_seg *p)
+{
+ return sizeof(*p) + p->count*sizeof(u32);
+}
+
+static const struct dsp_image_seg *get_next_seg_ptr(
+ const struct dsp_image_seg *p)
+{
+ return (struct dsp_image_seg *)((unsigned char *)(p) + dsp_sizeof(p));
+}
+
+/*
+ * CA0132 chip DSP trannsfer stuffs. For DSP download.
+ */
+#define INVALID_DMA_CHANNEL (~0UL)
+
+static int dspxfr_hci_write(struct hda_codec *codec,
+ const struct dsp_image_seg *fls)
+{
+ int status = 0;
+ const u32 *data;
+ unsigned int count;
+
+ CTASSERT(fls != NULL && fls->chip_addr == g_chip_addr_magic_value);
+ if (fls == NULL || fls->chip_addr != g_chip_addr_magic_value)
+ return FAIL_MSG(-1, "hci_write invalid params");
+
+ count = fls->count;
+ data = (u32 *)(fls->data);
+ while (SUCCEEDED(status) && count >= 2) {
+ status = chipio_write(codec, data[0], data[1]);
+ if (FAILED(status))
+ status = FAIL_MSG(status, "hci_write chipio failed");
+ count -= 2;
+ data += 2;
+ }
+ return status;
+}
+
+static int dspxfr_one_seg(struct hda_codec *codec,
+ const struct dsp_image_seg *fls,
+ unsigned int reloc,
+ struct dma_engine *dma_engine,
+ unsigned int dma_chan,
+ unsigned int port_map_mask,
+ bool ovly)
+{
+ int status = 0;
+ bool comm_dma_setup_done = false;
+ const unsigned int *data;
+ unsigned int chip_addx;
+ unsigned int words_to_write;
+ unsigned int buffer_size_words;
+ unsigned char *buffer_addx;
+ unsigned short hda_format;
+ unsigned int sample_rate_div;
+ unsigned int sample_rate_mul;
+ unsigned int num_chans;
+ unsigned int hda_frame_size_words;
+ unsigned int remainder_words;
+ const u32 *data_remainder;
+ u32 chip_addx_remainder;
+ unsigned int run_size_words;
+ const struct dsp_image_seg *hci_write = NULL;
+ int retry;
+
+ CTASSERT(fls != NULL);
+ if (fls == NULL)
+ return -1;
+ if (is_hci_prog_list_seg(fls)) {
+ hci_write = fls;
+ fls = get_next_seg_ptr(fls);
+ }
+
+ if (hci_write && (!fls || is_last(fls))) {
+ CA0132_LOG("hci_write\n");
+ return dspxfr_hci_write(codec, hci_write);
+ }
+
+ if (fls == NULL || dma_engine == NULL || port_map_mask == 0) {
+ CA0132_LOG("Invalid Params\n");
+ return -1;
+ }
+
+ data = fls->data;
+ chip_addx = fls->chip_addr,
+ words_to_write = fls->count;
+
+ if (!words_to_write)
+ return hci_write ? dspxfr_hci_write(codec, hci_write) : 0;
+ if (reloc)
+ chip_addx = (chip_addx & (0xFFFF0000 << 2)) + (reloc << 2);
+
+ if (!UC_RANGE(chip_addx, words_to_write) &&
+ !X_RANGE_ALL(chip_addx, words_to_write) &&
+ !Y_RANGE_ALL(chip_addx, words_to_write)) {
+ CA0132_LOG("Invalid chip_addx Params\n");
+ return -1;
+ }
+
+ buffer_size_words = (unsigned int)dma_get_buffer_size(dma_engine) /
+ sizeof(u32);
+
+ buffer_addx = dma_get_buffer_addr(dma_engine);
+
+ if (buffer_addx == NULL)
+ status = FAIL_MSG(-1, "dma_engine buffer NULL");
+
+ dma_get_converter_format(dma_engine, &hda_format);
+ sample_rate_div = ((get_hdafmt_rate(hda_format) >> 0) & 3) + 1;
+ sample_rate_mul = ((get_hdafmt_rate(hda_format) >> 3) & 3) + 1;
+ num_chans = get_hdafmt_chs(hda_format) + 1;
+
+ hda_frame_size_words = ((sample_rate_div == 0) ? 0 :
+ (num_chans * sample_rate_mul / sample_rate_div));
+
+ buffer_size_words = min(buffer_size_words,
+ (unsigned int)(UC_RANGE(chip_addx, 1) ?
+ 65536 : 32768));
+ buffer_size_words -= buffer_size_words % hda_frame_size_words;
+ CA0132_LOG(
+ "chpadr=0x%08x frmsz=%u nchan=%u "
+ "rate_mul=%u div=%u bufsz=%u\n",
+ chip_addx, hda_frame_size_words, num_chans,
+ sample_rate_mul, sample_rate_div, buffer_size_words);
+
+ CTASSERT(SUCCEEDED(status));
+ CTASSERT(buffer_addx != NULL);
+ CTASSERT(buffer_size_words >= hda_frame_size_words);
+ CTASSERT(hda_frame_size_words > 0);
+
+ if ((buffer_addx == NULL) || (hda_frame_size_words == 0) ||
+ (buffer_size_words < hda_frame_size_words)) {
+ status = FAIL_MSG(-1, "dspxfr_one_seg:failed");
+ }
+
+ if (FAILED(status))
+ return status;
+
+ remainder_words = words_to_write % hda_frame_size_words;
+ data_remainder = data;
+ chip_addx_remainder = chip_addx;
+
+ data += remainder_words;
+ chip_addx += remainder_words*sizeof(u32);
+ words_to_write -= remainder_words;
+
+ while ((words_to_write != 0) && SUCCEEDED(status)) {
+ run_size_words = min(buffer_size_words, words_to_write);
+ CA0132_LOG("dspxfr (seg loop)cnt=%u rs=%u remainder=%u\n",
+ words_to_write, run_size_words, remainder_words);
+ dma_xfer(dma_engine, data, run_size_words*sizeof(u32));
+ if (!comm_dma_setup_done && SUCCEEDED(status)) {
+ status = dsp_dma_stop(codec, dma_chan, ovly);
+ if (SUCCEEDED(status))
+ status = dsp_dma_setup_common(codec, chip_addx,
+ dma_chan, port_map_mask, ovly);
+ comm_dma_setup_done = true;
+ }
+
+ if (SUCCEEDED(status))
+ status = dsp_dma_setup(codec, chip_addx,
+ run_size_words, dma_chan);
+ if (SUCCEEDED(status))
+ status = dsp_dma_start(codec, dma_chan, ovly);
+ if (SUCCEEDED(status) && !dsp_is_dma_active(codec, dma_chan))
+ status = FAIL_MSG(-1, "dspxfr:DMA did not start");
+ if (SUCCEEDED(status))
+ status = dma_set_state(dma_engine, DMA_STATE_RUN);
+ if (SUCCEEDED(status)) {
+ if (remainder_words != 0) {
+ status = chipio_write_multiple(codec,
+ chip_addx_remainder,
+ data_remainder,
+ remainder_words);
+ remainder_words = 0;
+ }
+ if (hci_write) {
+ status = dspxfr_hci_write(codec, hci_write);
+ hci_write = NULL;
+ }
+ retry = 5000;
+ while (dsp_is_dma_active(codec, dma_chan)) {
+ if (--retry <= 0)
+ break;
+ }
+ CA0132_DSP_LOG("+++++ DMA complete");
+ dma_set_state(dma_engine, DMA_STATE_STOP);
+ status = dma_reset(dma_engine);
+ if (FAILED(status))
+ break;
+ }
+
+ CTASSERT(run_size_words <= words_to_write);
+ data += run_size_words;
+ chip_addx += run_size_words*sizeof(u32);
+ words_to_write -= run_size_words;
+ }
+
+ if (SUCCEEDED(status) && (remainder_words != 0)) {
+ status = chipio_write_multiple(codec, chip_addx_remainder,
+ data_remainder, remainder_words);
+ }
+
+ return status;
+}
+
+static int dspxfr_image(struct hda_codec *codec,
+ const struct dsp_image_seg *fls_data,
+ unsigned int reloc, struct hda_stream_format *format,
+ bool ovly)
+{
+ struct ca0132_spec *spec = codec->spec;
+ int status = 0;
+ unsigned short hda_format = 0;
+ unsigned int response;
+ unsigned char stream_id = 0;
+ struct dma_engine *dma_engine;
+ unsigned int dma_chan;
+ unsigned int port_map_mask;
+
+ CTASSERT(fls_data != NULL);
+ if (fls_data == NULL)
+ return -1;
+
+ dma_engine = kzalloc(sizeof(*dma_engine), GFP_KERNEL);
+ if (!dma_engine) {
+ status = -ENOMEM;
+ goto exit;
+ }
+
+ dma_engine->dmab = kzalloc(sizeof(*dma_engine->dmab), GFP_KERNEL);
+ if (!dma_engine->dmab) {
+ status = -ENOMEM;
+ goto free_dma_engine;
+ }
+
+ dma_engine->codec = codec;
+ dma_convert_to_hda_format(format, &hda_format);
+ dma_engine->m_converter_format = hda_format;
+ dma_engine->buf_size = (ovly ? DSP_DMA_WRITE_BUFLEN_OVLY :
+ DSP_DMA_WRITE_BUFLEN_INIT) * 2;
+
+ dma_chan = 0;
+ do {
+ status = codec_set_converter_format(codec, WIDGET_CHIP_CTRL,
+ hda_format, &response);
+
+ if (FAILED(status)) {
+ status = FAIL_MSG(status, "set converter format fail");
+ goto free_dma_engine_and_dmab;
+ }
+
+ status = snd_hda_codec_load_dsp_prepare(codec,
+ dma_engine->m_converter_format,
+ dma_engine->buf_size,
+ dma_engine->dmab);
+ if (FAILED(status))
+ break;
+ spec->dsp_stream_id = status;
+
+ if (ovly) {
+ status = dspio_alloc_dma_chan(codec, &dma_chan);
+ if (FAILED(status)) {
+ status = FAIL_MSG(status, "alloc dmachan fail");
+ dma_chan = (unsigned int)INVALID_DMA_CHANNEL;
+ break;
+ }
+ }
+
+ port_map_mask = 0;
+ status = dsp_allocate_ports_format(codec, hda_format,
+ &port_map_mask);
+ if (FAILED(status)) {
+ status = FAIL_MSG(status, "alloc parts fail");
+ break;
+ }
+
+ stream_id = dma_get_stream_id(dma_engine);
+ status = codec_set_converter_stream_channel(codec,
+ WIDGET_CHIP_CTRL, stream_id, 0, &response);
+ if (FAILED(status)) {
+ status = FAIL_MSG(status, "set stream chan fail");
+ break;
+ }
+
+ while (SUCCEEDED(status) && (fls_data != NULL) &&
+ !is_last(fls_data)) {
+ if (!is_valid(fls_data)) {
+ status = FAIL_MSG(-1, "FLS check fail");
+ break;
+ }
+ status = dspxfr_one_seg(codec, fls_data, reloc,
+ dma_engine, dma_chan,
+ port_map_mask, ovly);
+ if (is_hci_prog_list_seg(fls_data))
+ fls_data = get_next_seg_ptr(fls_data);
+
+ CTASSERT(fls_data != NULL);
+ if ((fls_data != NULL) && !is_last(fls_data))
+ fls_data = get_next_seg_ptr(fls_data);
+
+ CTASSERT(fls_data != NULL);
+ }
+
+ if (port_map_mask != 0)
+ status = dsp_free_ports(codec);
+
+ if (FAILED(status))
+ break;
+
+ status = codec_set_converter_stream_channel(codec,
+ WIDGET_CHIP_CTRL, 0, 0, &response);
+ } while (0);
+
+ if (ovly && (dma_chan != INVALID_DMA_CHANNEL))
+ status = dspio_free_dma_chan(codec, dma_chan);
+
+ snd_hda_codec_load_dsp_cleanup(codec, dma_engine->dmab);
+free_dma_engine_and_dmab:
+ kfree(dma_engine->dmab);
+free_dma_engine:
+ kfree(dma_engine);
+exit:
+ return status;
+}
+
+/*
+ * CA0132 DSP download stuffs.
+ */
+static void dspload_post_setup(struct hda_codec *codec)
+{
+ CA0132_DSP_LOG("---- dspload_post_setup ------");
+
+ /*set DSP speaker to 2.0 configuration*/
+ chipio_write(codec, XRAM_XRAM_INST_OFFSET(0x18), 0x08080080);
+ chipio_write(codec, XRAM_XRAM_INST_OFFSET(0x19), 0x3f800000);
+
+ /*update write pointer*/
+ chipio_write(codec, XRAM_XRAM_INST_OFFSET(0x29), 0x00000002);
+}
+
+static int dspload_image(struct hda_codec *codec,
+ const struct dsp_image_seg *fls,
+ bool ovly,
+ unsigned int reloc,
+ bool autostart,
+ int router_chans)
+{
+ int status = 0;
+ struct hda_stream_format stream_format;
+
+ CA0132_DSP_LOG("---- dspload_image begin ------");
+ if (router_chans == 0) {
+ if (!ovly)
+ router_chans = DMA_TRANSFER_FRAME_SIZE_NWORDS;
+ else
+ router_chans = DMA_OVERLAY_FRAME_SIZE_NWORDS;
+ }
+
+ stream_format.sample_rate = 48000;
+ stream_format.number_channels = (unsigned short)router_chans;
+
+ while (stream_format.number_channels > 16) {
+ stream_format.sample_rate *= 2;
+ stream_format.number_channels /= 2;
+ }
+
+ stream_format.container_size = 32;
+ stream_format.valid_bits_per_sample = 32;
+
+ do {
+ CA0132_DSP_LOG("Ready to program DMA");
+ if (!ovly)
+ status = dsp_reset(codec);
+
+ if (FAILED(status))
+ break;
+
+ CA0132_DSP_LOG("dsp_reset() complete");
+ status = dspxfr_image(codec, fls, reloc, &stream_format, ovly);
+
+ if (FAILED(status))
+ break;
+
+ CA0132_DSP_LOG("dspxfr_image() complete");
+ if (autostart && !ovly) {
+ dspload_post_setup(codec);
+ status = dsp_set_run_state(codec);
+ }
+
+ CA0132_DSP_LOG("LOAD FINISHED");
+ } while (0);
+
+ return status;
+}
+
+static int dspload_get_speakereq_addx(struct hda_codec *codec,
+ unsigned int *x,
+ unsigned int *y)
+{
+ int status = 0;
+ struct { unsigned short y, x; } speakereq_info;
+ unsigned int size = sizeof(speakereq_info);
+
+ CA0132_DSP_LOG("dspload_get_speakereq_addx() -- begin");
+ status = dspio_scp(codec, MASTERCONTROL,
+ MASTERCONTROL_QUERY_SPEAKER_EQ_ADDRESS,
+ SCP_GET, NULL, 0, &speakereq_info, &size);
+
+ if (FAILED(status)) {
+ CA0132_DSP_LOG("dspload_get_speakereq_addx: SCP Failed");
+ return -1;
+ }
+
+ *x = speakereq_info.x;
+ *y = speakereq_info.y;
+ CA0132_LOG("dspload_get_speakereq_addx: X=0x%x Y=0x%x\n", *x, *y);
+
+ CA0132_DSP_LOG("dspload_get_speakereq_addx() -- complete");
+
+ return status;
+}
+
+static const struct firmware *fw_speq;
+static const struct firmware *fw_efx;
+
+static int request_firmware_cached(const struct firmware **firmware_p,
+ const char *name, struct device *device)
+{
+ if (*firmware_p)
+ return 0; /* already loaded */
+ return request_firmware(firmware_p, name, device);
+}
+
+static void release_cached_firmware(void)
+{
+ if (fw_speq) {
+ release_firmware(fw_speq);
+ fw_speq = NULL;
+ }
+ if (fw_efx) {
+ release_firmware(fw_efx);
+ fw_efx = NULL;
+ }
+}
+
+static int dspload_speakereq(struct hda_codec *codec)
+{
+ int status = 0;
+ const struct dsp_image_seg *image;
+ unsigned int x, y;
+
+ CA0132_DSP_LOG("dspload_speakereq() -- begin");
+
+ if (request_firmware_cached(&fw_speq, SPEQ_FILE,
+ codec->bus->card->dev) != 0)
+ return -1;
+
+ image = (struct dsp_image_seg *)(fw_speq->data);
+
+ status = dspload_get_speakereq_addx(codec, &x, &y);
+ if (FAILED(status))
+ goto done;
+
+ status = dspload_image(codec, image, 1, y, 0, 8);
+
+done:
+ CA0132_DSP_LOG("dspload_speakereq() -- complete");
+
+ return status;
+}
+
+static bool dspload_is_loaded(struct hda_codec *codec)
+{
+ unsigned int data = 0;
+ int status = 0;
+
+ status = chipio_read(codec, 0x40004, &data);
+ if (FAILED(status) || (data != 1))
+ return false;
+
+ return true;
+}
+
+static bool dspload_wait_loaded(struct hda_codec *codec)
+{
+ unsigned long timeout = jiffies + msecs_to_jiffies(2000);
+
+ do {
+ if (dspload_is_loaded(codec)) {
+ pr_info("DOWNLOAD OK :-) DSP IS RUNNING.\n");
+ return true;
+ }
+ msleep(1);
+ } while (time_before(jiffies, timeout));
+
+ pr_err("DOWNLOAD FAILED!!! DSP IS NOT RUNNING.\n");
+ return false;
+}
+
+/*
+ * PCM stuffs.
+ */
+static void ca0132_setup_stream(struct hda_codec *codec, hda_nid_t nid,
+ u32 stream_tag,
+ int channel_id, int format)
+{
+ unsigned int oldval, newval;
+
+ if (!nid)
+ return;
+
+ CA0132_LOG(
+ "ca0132_setup_stream: NID=0x%x, stream=0x%x, "
+ "channel=%d, format=0x%x\n",
+ nid, stream_tag, channel_id, format);
+
+ /* update the format-id if changed */
+ oldval = snd_hda_codec_read(codec, nid, 0,
+ AC_VERB_GET_STREAM_FORMAT, 0);
+ if (oldval != format) {
+ msleep(20);
+ snd_hda_codec_write(codec, nid, 0,
+ AC_VERB_SET_STREAM_FORMAT,
+ format);
+ }
+
+ oldval = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_CONV, 0);
+ newval = (stream_tag << 4) | channel_id;
+ if (oldval != newval) {
+ snd_hda_codec_write(codec, nid, 0,
+ AC_VERB_SET_CHANNEL_STREAMID,
+ newval);
+ }
+}
+
+static void ca0132_cleanup_stream(struct hda_codec *codec, hda_nid_t nid)
+{
+ unsigned int val;
+
+ if (!nid)
+ return;
+
+ CA0132_LOG("ca0132_cleanup_stream: NID=0x%x\n", nid);
+
+ val = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_CONV, 0);
+ if (!val)
+ return;
+
+ snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_STREAM_FORMAT, 0);
+ snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_CHANNEL_STREAMID, 0);
+}
+
+/*
+ * PCM playbacks
+ */
+static unsigned int ca0132_get_playback_latency(struct hda_codec *codec)
+{
+ struct ca0132_spec *spec = codec->spec;
+ unsigned int latency = 11;
+
+ if (!dspload_is_loaded(codec))
+ return 0;
+
+ if (spec->effects_switch[PLAY_ENHANCEMENT - EFFECT_START_NID]) {
+ if ((spec->effects_switch[SURROUND - EFFECT_START_NID]) ||
+ (spec->effects_switch[DIALOG_PLUS - EFFECT_START_NID]))
+ latency += 32;
+
+ if (spec->cur_out_type == SPEAKER_OUT)
+ latency += 10;
+ }
+ return latency;
+}
+
+static int ca0132_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+ struct hda_codec *codec,
+ unsigned int stream_tag,
+ unsigned int format,
+ struct snd_pcm_substream *substream)
+{
+ struct ca0132_spec *spec = codec->spec;
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ unsigned int latency = ca0132_get_playback_latency(codec);
+
+ if (spec->dsp_state == DSP_DOWNLOADING) {
+ spec->dsp_stream_id = stream_tag;
+ return 0;
+ }
+
+ runtime->delay = bytes_to_frames(runtime, (latency * runtime->rate *
+ runtime->byte_align) / 1000);
+
+ ca0132_setup_stream(codec, spec->dacs[0], stream_tag, 0, format);
+ return 0;
+}
+
+static int ca0132_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
+ struct hda_codec *codec,
+ struct snd_pcm_substream *substream)
+{
+ struct ca0132_spec *spec = codec->spec;
+
+ if (spec->dsp_state == DSP_DOWNLOADING)
+ return 0;
+
+ /*Allow stream some time to flush effects tail*/
+ msleep(50);
+
+ ca0132_cleanup_stream(codec, spec->dacs[0]);
+ return 0;
+}
+
+/*
+ * PCM capture
+ */
+
+static unsigned int ca0132_get_capture_latency(struct hda_codec *codec)
+{
+ struct ca0132_spec *spec = codec->spec;
+ unsigned int latency = 0;
+
+ if (!dspload_is_loaded(codec))
+ return 0;
+
+ if (spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID])
+ latency += 124;
+ return latency;
+}
+
+static int ca0132_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
+ struct hda_codec *codec,
+ unsigned int stream_tag,
+ unsigned int format,
+ struct snd_pcm_substream *substream)
+{
+ struct ca0132_spec *spec = codec->spec;
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ unsigned int latency = ca0132_get_capture_latency(codec);
+
+ if (spec->dsp_state == DSP_DOWNLOADING)
+ return 0;
+
+ runtime->delay = bytes_to_frames(runtime, (latency * runtime->rate *
+ runtime->byte_align) / 1000);
+
+ ca0132_setup_stream(codec, hinfo->nid, stream_tag, 0, format);
+ return 0;
+}
+
+static int ca0132_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
+ struct hda_codec *codec,
+ struct snd_pcm_substream *substream)
+{
+ struct ca0132_spec *spec = codec->spec;
+
+ if (spec->dsp_state == DSP_DOWNLOADING)
+ return 0;
+
+ ca0132_cleanup_stream(codec, hinfo->nid);
+ return 0;
+}
+
+
+/*
+ * Controls stuffs.
+ */
+
+/*
+ * Mixer controls helpers.
+ */
+#define CA0132_CODEC_VOL_MONO(xname, nid, channel, dir) \
+ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+ .name = xname, \
+ .subdevice = HDA_SUBDEV_AMP_FLAG, \
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | \
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ | \
+ SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK, \
+ .info = ca0132_volume_info, \
+ .get = ca0132_volume_get, \
+ .put = ca0132_volume_put, \
+ .tlv = { .c = ca0132_volume_tlv }, \
+ .private_value = HDA_COMPOSE_AMP_VAL(nid, channel, 0, dir) }
+
+#define CA0132_CODEC_MUTE_MONO(xname, nid, channel, dir) \
+ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+ .name = xname, \
+ .subdevice = HDA_SUBDEV_AMP_FLAG, \
+ .info = snd_hda_mixer_amp_switch_info, \
+ .get = ca0132_switch_get, \
+ .put = ca0132_switch_put, \
+ .private_value = HDA_COMPOSE_AMP_VAL(nid, channel, 0, dir) }
+
+/* stereo */
+#define CA0132_CODEC_VOL(xname, nid, dir) \
+ CA0132_CODEC_VOL_MONO(xname, nid, 3, dir)
+#define CA0132_CODEC_MUTE(xname, nid, dir) \
+ CA0132_CODEC_MUTE_MONO(xname, nid, 3, dir)
+
+
+/* The followings are for tuning of products */
+#ifdef ENABLE_TUNING_CONTROLS
+
+static unsigned int voice_focus_vals_lookup[] = {
+0x41A00000, 0x41A80000, 0x41B00000, 0x41B80000, 0x41C00000, 0x41C80000,
+0x41D00000, 0x41D80000, 0x41E00000, 0x41E80000, 0x41F00000, 0x41F80000,
+0x42000000, 0x42040000, 0x42080000, 0x420C0000, 0x42100000, 0x42140000,
+0x42180000, 0x421C0000, 0x42200000, 0x42240000, 0x42280000, 0x422C0000,
+0x42300000, 0x42340000, 0x42380000, 0x423C0000, 0x42400000, 0x42440000,
+0x42480000, 0x424C0000, 0x42500000, 0x42540000, 0x42580000, 0x425C0000,
+0x42600000, 0x42640000, 0x42680000, 0x426C0000, 0x42700000, 0x42740000,
+0x42780000, 0x427C0000, 0x42800000, 0x42820000, 0x42840000, 0x42860000,
+0x42880000, 0x428A0000, 0x428C0000, 0x428E0000, 0x42900000, 0x42920000,
+0x42940000, 0x42960000, 0x42980000, 0x429A0000, 0x429C0000, 0x429E0000,
+0x42A00000, 0x42A20000, 0x42A40000, 0x42A60000, 0x42A80000, 0x42AA0000,
+0x42AC0000, 0x42AE0000, 0x42B00000, 0x42B20000, 0x42B40000, 0x42B60000,
+0x42B80000, 0x42BA0000, 0x42BC0000, 0x42BE0000, 0x42C00000, 0x42C20000,
+0x42C40000, 0x42C60000, 0x42C80000, 0x42CA0000, 0x42CC0000, 0x42CE0000,
+0x42D00000, 0x42D20000, 0x42D40000, 0x42D60000, 0x42D80000, 0x42DA0000,
+0x42DC0000, 0x42DE0000, 0x42E00000, 0x42E20000, 0x42E40000, 0x42E60000,
+0x42E80000, 0x42EA0000, 0x42EC0000, 0x42EE0000, 0x42F00000, 0x42F20000,
+0x42F40000, 0x42F60000, 0x42F80000, 0x42FA0000, 0x42FC0000, 0x42FE0000,
+0x43000000, 0x43010000, 0x43020000, 0x43030000, 0x43040000, 0x43050000,
+0x43060000, 0x43070000, 0x43080000, 0x43090000, 0x430A0000, 0x430B0000,
+0x430C0000, 0x430D0000, 0x430E0000, 0x430F0000, 0x43100000, 0x43110000,
+0x43120000, 0x43130000, 0x43140000, 0x43150000, 0x43160000, 0x43170000,
+0x43180000, 0x43190000, 0x431A0000, 0x431B0000, 0x431C0000, 0x431D0000,
+0x431E0000, 0x431F0000, 0x43200000, 0x43210000, 0x43220000, 0x43230000,
+0x43240000, 0x43250000, 0x43260000, 0x43270000, 0x43280000, 0x43290000,
+0x432A0000, 0x432B0000, 0x432C0000, 0x432D0000, 0x432E0000, 0x432F0000,
+0x43300000, 0x43310000, 0x43320000, 0x43330000, 0x43340000
+};
+
+static unsigned int mic_svm_vals_lookup[] = {
+0x00000000, 0x3C23D70A, 0x3CA3D70A, 0x3CF5C28F, 0x3D23D70A, 0x3D4CCCCD,
+0x3D75C28F, 0x3D8F5C29, 0x3DA3D70A, 0x3DB851EC, 0x3DCCCCCD, 0x3DE147AE,
+0x3DF5C28F, 0x3E051EB8, 0x3E0F5C29, 0x3E19999A, 0x3E23D70A, 0x3E2E147B,
+0x3E3851EC, 0x3E428F5C, 0x3E4CCCCD, 0x3E570A3D, 0x3E6147AE, 0x3E6B851F,
+0x3E75C28F, 0x3E800000, 0x3E851EB8, 0x3E8A3D71, 0x3E8F5C29, 0x3E947AE1,
+0x3E99999A, 0x3E9EB852, 0x3EA3D70A, 0x3EA8F5C3, 0x3EAE147B, 0x3EB33333,
+0x3EB851EC, 0x3EBD70A4, 0x3EC28F5C, 0x3EC7AE14, 0x3ECCCCCD, 0x3ED1EB85,
+0x3ED70A3D, 0x3EDC28F6, 0x3EE147AE, 0x3EE66666, 0x3EEB851F, 0x3EF0A3D7,
+0x3EF5C28F, 0x3EFAE148, 0x3F000000, 0x3F028F5C, 0x3F051EB8, 0x3F07AE14,
+0x3F0A3D71, 0x3F0CCCCD, 0x3F0F5C29, 0x3F11EB85, 0x3F147AE1, 0x3F170A3D,
+0x3F19999A, 0x3F1C28F6, 0x3F1EB852, 0x3F2147AE, 0x3F23D70A, 0x3F266666,
+0x3F28F5C3, 0x3F2B851F, 0x3F2E147B, 0x3F30A3D7, 0x3F333333, 0x3F35C28F,
+0x3F3851EC, 0x3F3AE148, 0x3F3D70A4, 0x3F400000, 0x3F428F5C, 0x3F451EB8,
+0x3F47AE14, 0x3F4A3D71, 0x3F4CCCCD, 0x3F4F5C29, 0x3F51EB85, 0x3F547AE1,
+0x3F570A3D, 0x3F59999A, 0x3F5C28F6, 0x3F5EB852, 0x3F6147AE, 0x3F63D70A,
+0x3F666666, 0x3F68F5C3, 0x3F6B851F, 0x3F6E147B, 0x3F70A3D7, 0x3F733333,
+0x3F75C28F, 0x3F7851EC, 0x3F7AE148, 0x3F7D70A4, 0x3F800000
+};
+
+static unsigned int equalizer_vals_lookup[] = {
+0xC1C00000, 0xC1B80000, 0xC1B00000, 0xC1A80000, 0xC1A00000, 0xC1980000,
+0xC1900000, 0xC1880000, 0xC1800000, 0xC1700000, 0xC1600000, 0xC1500000,
+0xC1400000, 0xC1300000, 0xC1200000, 0xC1100000, 0xC1000000, 0xC0E00000,
+0xC0C00000, 0xC0A00000, 0xC0800000, 0xC0400000, 0xC0000000, 0xBF800000,
+0x00000000, 0x3F800000, 0x40000000, 0x40400000, 0x40800000, 0x40A00000,
+0x40C00000, 0x40E00000, 0x41000000, 0x41100000, 0x41200000, 0x41300000,
+0x41400000, 0x41500000, 0x41600000, 0x41700000, 0x41800000, 0x41880000,
+0x41900000, 0x41980000, 0x41A00000, 0x41A80000, 0x41B00000, 0x41B80000,
+0x41C00000
+};
+
+static int tuning_ctl_set(struct hda_codec *codec, hda_nid_t nid,
+ unsigned int *lookup, int idx)
+{
+ int i = 0;
+
+ for (i = 0; i < TUNING_CTLS_COUNT; i++)
+ if (nid == ca0132_tuning_ctls[i].nid)
+ break;
+
+ snd_hda_power_up(codec);
+ dspio_set_param(codec, ca0132_tuning_ctls[i].mid,
+ ca0132_tuning_ctls[i].req,
+ &(lookup[idx]), sizeof(unsigned int));
+ snd_hda_power_down(codec);
+
+ return 1;
+}
+
+static int tuning_ctl_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct ca0132_spec *spec = codec->spec;
+ hda_nid_t nid = get_amp_nid(kcontrol);
+ long *valp = ucontrol->value.integer.value;
+ int idx = nid - TUNING_CTL_START_NID;
+
+ *valp = spec->cur_ctl_vals[idx];
+ return 0;
+}
+
+static int voice_focus_ctl_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
+{
+ int chs = get_amp_channels(kcontrol);
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+ uinfo->count = chs == 3 ? 2 : 1;
+ uinfo->value.integer.min = 20;
+ uinfo->value.integer.max = 180;
+ uinfo->value.integer.step = 1;
+
+ return 0;
+}
+
+static int voice_focus_ctl_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct ca0132_spec *spec = codec->spec;
+ hda_nid_t nid = get_amp_nid(kcontrol);
+ long *valp = ucontrol->value.integer.value;
+ int idx;
+
+ idx = nid - TUNING_CTL_START_NID;
+ /* any change? */
+ if (spec->cur_ctl_vals[idx] == *valp)
+ return 0;
+
+ spec->cur_ctl_vals[idx] = *valp;
+
+ idx = *valp - 20;
+ tuning_ctl_set(codec, nid, voice_focus_vals_lookup, idx);
+
+ return 1;
+}
+
+static int mic_svm_ctl_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
+{
+ int chs = get_amp_channels(kcontrol);
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+ uinfo->count = chs == 3 ? 2 : 1;
+ uinfo->value.integer.min = 0;
+ uinfo->value.integer.max = 100;
+ uinfo->value.integer.step = 1;
+
+ return 0;
+}
+
+static int mic_svm_ctl_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct ca0132_spec *spec = codec->spec;
+ hda_nid_t nid = get_amp_nid(kcontrol);
+ long *valp = ucontrol->value.integer.value;
+ int idx;
+
+ idx = nid - TUNING_CTL_START_NID;
+ /* any change? */
+ if (spec->cur_ctl_vals[idx] == *valp)
+ return 0;
+
+ spec->cur_ctl_vals[idx] = *valp;
+
+ idx = *valp;
+ tuning_ctl_set(codec, nid, mic_svm_vals_lookup, idx);
+
+ return 0;
+}
+
+static int equalizer_ctl_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
+{
+ int chs = get_amp_channels(kcontrol);
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+ uinfo->count = chs == 3 ? 2 : 1;
+ uinfo->value.integer.min = 0;
+ uinfo->value.integer.max = 48;
+ uinfo->value.integer.step = 1;
+
+ return 0;
+}
+
+static int equalizer_ctl_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct ca0132_spec *spec = codec->spec;
+ hda_nid_t nid = get_amp_nid(kcontrol);
+ long *valp = ucontrol->value.integer.value;
+ int idx;
+
+ idx = nid - TUNING_CTL_START_NID;
+ /* any change? */
+ if (spec->cur_ctl_vals[idx] == *valp)
+ return 0;
+
+ spec->cur_ctl_vals[idx] = *valp;
+
+ idx = *valp;
+ tuning_ctl_set(codec, nid, equalizer_vals_lookup, idx);
+
+ return 1;
+}
+
+DECLARE_TLV_DB_SCALE(voice_focus_db_scale, 2000, 100, 0);
+DECLARE_TLV_DB_SCALE(eq_db_scale, -2400, 100, 0);
+
+static int add_tuning_control(struct hda_codec *codec,
+ hda_nid_t pnid, hda_nid_t nid,
+ const char *name, int dir)
+{
+ char namestr[44];
+ int type = dir ? HDA_INPUT : HDA_OUTPUT;
+ struct snd_kcontrol_new knew =
+ HDA_CODEC_VOLUME_MONO(namestr, nid, 1, 0, type);
+
+ knew.access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ;
+ knew.tlv.c = 0;
+ knew.tlv.p = 0;
+ switch (pnid) {
+ case VOICE_FOCUS:
+ knew.info = voice_focus_ctl_info;
+ knew.get = tuning_ctl_get;
+ knew.put = voice_focus_ctl_put;
+ knew.tlv.p = voice_focus_db_scale;
+ break;
+ case MIC_SVM:
+ knew.info = mic_svm_ctl_info;
+ knew.get = tuning_ctl_get;
+ knew.put = mic_svm_ctl_put;
+ break;
+ case EQUALIZER:
+ knew.info = equalizer_ctl_info;
+ knew.get = tuning_ctl_get;
+ knew.put = equalizer_ctl_put;
+ knew.tlv.p = eq_db_scale;
+ break;
+ default:
+ return 0;
+ }
+ knew.private_value =
+ HDA_COMPOSE_AMP_VAL(nid, 1, 0, type);
+ sprintf(namestr, "%s %s Volume", name, dirstr[dir]);
+ return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
+}
+
+static int add_tuning_ctls(struct hda_codec *codec)
+{
+ int i;
+ int err;
+
+ for (i = 0; i < TUNING_CTLS_COUNT; i++) {
+ err = add_tuning_control(codec,
+ ca0132_tuning_ctls[i].parent_nid,
+ ca0132_tuning_ctls[i].nid,
+ ca0132_tuning_ctls[i].name,
+ ca0132_tuning_ctls[i].direct);
+ if (err < 0)
+ return err;
+ }
+
+ return 0;
+}
+
+static void ca0132_init_tuning_defaults(struct hda_codec *codec)
+{
+ struct ca0132_spec *spec = codec->spec;
+ int i;
+
+ /* Wedge Angle defaults to 30. 10 below is 30 - 20. 20 is min. */
+ spec->cur_ctl_vals[WEDGE_ANGLE - TUNING_CTL_START_NID] = 10;
+ /* SVM level defaults to 0.74. */
+ spec->cur_ctl_vals[SVM_LEVEL - TUNING_CTL_START_NID] = 74;
+
+ /* EQ defaults to 0dB. */
+ for (i = 2; i < TUNING_CTLS_COUNT; i++)
+ spec->cur_ctl_vals[i] = 24;
+}
+#endif
+
+static int ca0132_select_out(struct hda_codec *codec)
+{
+ struct ca0132_spec *spec = codec->spec;
+ unsigned int pin_ctl;
+ int jack_present;
+ int auto_jack;
+ unsigned int tmp;
+ int err;
+
+ CA0132_LOG("ca0132_select_out\n");
+
+ snd_hda_power_up(codec);
+
+ auto_jack = spec->vnode_lswitch[VNID_HP_ASEL - VNODE_START_NID];
+
+ if (auto_jack)
+ jack_present = snd_hda_jack_detect(codec, spec->out_pins[1]);
+ else
+ jack_present =
+ spec->vnode_lswitch[VNID_HP_SEL - VNODE_START_NID];
+
+ if (jack_present)
+ spec->cur_out_type = HEADPHONE_OUT;
+ else
+ spec->cur_out_type = SPEAKER_OUT;
+
+ if (spec->cur_out_type == SPEAKER_OUT) {
+ CA0132_LOG("ca0132_select_out speaker\n");
+ /*speaker out config*/
+ tmp = FLOAT_ONE;
+ err = dspio_set_param(codec, 0x80, 0x04,
+ &tmp, sizeof(unsigned int));
+ if (err < 0)
+ goto exit;
+ /*enable speaker EQ*/
+ tmp = FLOAT_ONE;
+ err = dspio_set_param(codec, 0x8f, 0x00,
+ &tmp, sizeof(unsigned int));
+ if (err < 0)
+ goto exit;
+
+ /* disable headphone node */
+ pin_ctl = snd_hda_codec_read(codec, spec->out_pins[1], 0,
+ AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+ snd_hda_codec_write(codec, spec->out_pins[1], 0,
+ AC_VERB_SET_PIN_WIDGET_CONTROL,
+ pin_ctl & 0xBF);
+ /* disable headphone EAPD */
+ snd_hda_codec_write(codec, spec->out_pins[0], 0,
+ AC_VERB_SET_EAPD_BTLENABLE, 0x00);
+ /* enable speaker node */
+ pin_ctl = snd_hda_codec_read(codec, spec->out_pins[0], 0,
+ AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+ snd_hda_codec_write(codec, spec->out_pins[0], 0,
+ AC_VERB_SET_PIN_WIDGET_CONTROL,
+ pin_ctl | 0x40);
+ /* enable speaker EAPD */
+ snd_hda_codec_write(codec, spec->out_pins[0], 0,
+ VENDOR_CHIPIO_EAPD_SEL_SET, 0x00);
+ snd_hda_codec_write(codec, spec->out_pins[0], 0,
+ AC_VERB_SET_EAPD_BTLENABLE, 0x02);
+ } else {
+ CA0132_LOG("ca0132_select_out hp\n");
+ /*headphone out config*/
+ tmp = FLOAT_ZERO;
+ err = dspio_set_param(codec, 0x80, 0x04,
+ &tmp, sizeof(unsigned int));
+ if (err < 0)
+ goto exit;
+ /*disable speaker EQ*/
+ tmp = FLOAT_ZERO;
+ err = dspio_set_param(codec, 0x8f, 0x00,
+ &tmp, sizeof(unsigned int));
+ if (err < 0)
+ goto exit;
+
+ /* disable speaker*/
+ pin_ctl = snd_hda_codec_read(codec, spec->out_pins[0], 0,
+ AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+ snd_hda_codec_write(codec, spec->out_pins[0], 0,
+ AC_VERB_SET_PIN_WIDGET_CONTROL,
+ pin_ctl & 0xBF);
+ /* disable speaker EAPD */
+ snd_hda_codec_write(codec, spec->out_pins[0], 0,
+ AC_VERB_SET_EAPD_BTLENABLE, 0x00);
+ /* enable headphone*/
+ pin_ctl = snd_hda_codec_read(codec, spec->out_pins[1], 0,
+ AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+ snd_hda_codec_write(codec, spec->out_pins[1], 0,
+ AC_VERB_SET_PIN_WIDGET_CONTROL,
+ pin_ctl | 0x40);
+ /* enable headphone EAPD */
+ snd_hda_codec_write(codec, spec->out_pins[1], 0,
+ VENDOR_CHIPIO_EAPD_SEL_SET, 0x02);
+ snd_hda_codec_write(codec, spec->out_pins[0], 0,
+ AC_VERB_SET_EAPD_BTLENABLE, 0x02);
+ }
+
+exit:
+ snd_hda_power_down(codec);
+
+ return err < 0 ? err : 0;
+}
+
+static void ca0132_set_dmic(struct hda_codec *codec, int enable);
+static int ca0132_mic_boost_set(struct hda_codec *codec, long val);
+static int ca0132_effects_set(struct hda_codec *codec, hda_nid_t nid, long val);
+
+static int ca0132_set_vipsource(struct hda_codec *codec, int val)
+{
+ struct ca0132_spec *spec = codec->spec;
+ unsigned int tmp;
+
+ if (!dspload_is_loaded(codec))
+ return 0;
+
+ /* if CrystalVoice if off, vipsource should be 0 */
+ if (!spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID]
+ || (val == 0)) {
+ chipio_set_control_param(codec, CONTROL_PARAM_VIP_SOURCE, 0);
+ chipio_set_conn_rate(codec, MEM_CONNID_MICIN1, SR_96_000);
+ chipio_set_conn_rate(codec, MEM_CONNID_MICOUT1, SR_96_000);
+ if (spec->cur_mic_type == DIGITAL_MIC)
+ tmp = FLOAT_TWO;
+ else
+ tmp = FLOAT_ONE;
+ dspio_set_param(codec, 0x80, 0x00, &tmp, sizeof(unsigned int));
+ tmp = FLOAT_ZERO;
+ dspio_set_param(codec, 0x80, 0x05, &tmp, sizeof(unsigned int));
+ } else {
+ chipio_set_conn_rate(codec, MEM_CONNID_MICIN1, SR_16_000);
+ chipio_set_conn_rate(codec, MEM_CONNID_MICOUT1, SR_16_000);
+ if (spec->cur_mic_type == DIGITAL_MIC)
+ tmp = FLOAT_TWO;
+ else
+ tmp = FLOAT_ONE;
+ dspio_set_param(codec, 0x80, 0x00, &tmp, sizeof(unsigned int));
+ tmp = FLOAT_ONE;
+ dspio_set_param(codec, 0x80, 0x05, &tmp, sizeof(unsigned int));
+ msleep(20);
+ chipio_set_control_param(codec, CONTROL_PARAM_VIP_SOURCE, val);
+ }
+
+ return 1;
}
-static int ca0132_dig_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
- struct hda_codec *codec,
- struct snd_pcm_substream *substream)
+static int ca0132_select_mic(struct hda_codec *codec)
{
struct ca0132_spec *spec = codec->spec;
+ int jack_present;
+ int auto_jack;
+
+ CA0132_LOG("ca0132_select_mic\n");
+
+ snd_hda_power_up(codec);
+
+ auto_jack = spec->vnode_lswitch[VNID_AMIC1_ASEL - VNODE_START_NID];
+
+ if (auto_jack)
+ jack_present = snd_hda_jack_detect(codec, spec->input_pins[0]);
+ else
+ jack_present =
+ spec->vnode_lswitch[VNID_AMIC1_SEL - VNODE_START_NID];
+
+ if (jack_present)
+ spec->cur_mic_type = LINE_MIC_IN;
+ else
+ spec->cur_mic_type = DIGITAL_MIC;
+
+ if (spec->cur_mic_type == DIGITAL_MIC) {
+ /* enable digital Mic */
+ chipio_set_conn_rate(codec, MEM_CONNID_DMIC, SR_32_000);
+ ca0132_set_dmic(codec, 1);
+ ca0132_mic_boost_set(codec, 0);
+ /* set voice focus */
+ ca0132_effects_set(codec, VOICE_FOCUS,
+ spec->effects_switch
+ [VOICE_FOCUS - EFFECT_START_NID]);
+ } else {
+ /* disable digital Mic */
+ chipio_set_conn_rate(codec, MEM_CONNID_DMIC, SR_96_000);
+ ca0132_set_dmic(codec, 0);
+ ca0132_mic_boost_set(codec, spec->cur_mic_boost);
+ /* disable voice focus */
+ ca0132_effects_set(codec, VOICE_FOCUS, 0);
+ }
- ca0132_cleanup_stream(codec, spec->dig_out);
+ snd_hda_power_down(codec);
return 0;
}
/*
- * Analog capture
+ * Check if VNODE settings take effect immediately.
*/
-static int ca0132_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
- struct hda_codec *codec,
- unsigned int stream_tag,
- unsigned int format,
- struct snd_pcm_substream *substream)
+static bool ca0132_is_vnode_effective(struct hda_codec *codec,
+ hda_nid_t vnid,
+ hda_nid_t *shared_nid)
+{
+ struct ca0132_spec *spec = codec->spec;
+ hda_nid_t nid;
+ bool effective = false;
+
+ switch (vnid) {
+ case VNID_SPK:
+ nid = spec->shared_out_nid;
+ effective = true;
+ break;
+ case VNID_MIC:
+ nid = spec->shared_mic_nid;
+ effective = true;
+ break;
+ default:
+ break;
+ }
+
+ if (effective && shared_nid)
+ *shared_nid = nid;
+
+ return effective;
+}
+
+/*
+ * The following functions are control change helpers.
+ * They return 0 if no changed. Return 1 if changed.
+ */
+static int ca0132_voicefx_set(struct hda_codec *codec, int enable)
+{
+ struct ca0132_spec *spec = codec->spec;
+ unsigned int tmp;
+
+ /* based on CrystalVoice state to enable VoiceFX. */
+ if (enable) {
+ tmp = spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID] ?
+ FLOAT_ONE : FLOAT_ZERO;
+ } else {
+ tmp = FLOAT_ZERO;
+ }
+
+ dspio_set_param(codec, ca0132_voicefx.mid,
+ ca0132_voicefx.reqs[0], &tmp, sizeof(unsigned int));
+
+ return 1;
+}
+
+static int ca0132_effects_set(struct hda_codec *codec, hda_nid_t nid, long val)
+{
+ struct ca0132_spec *spec = codec->spec;
+ unsigned int on;
+ int num_fx = OUT_EFFECTS_COUNT + IN_EFFECTS_COUNT;
+ int err = 0;
+ int idx = nid - EFFECT_START_NID;
+
+ if ((idx < 0) || (idx >= num_fx))
+ return 0; /* no changed */
+
+ /* for out effect, qualify with PE */
+ if ((nid >= OUT_EFFECT_START_NID) && (nid < OUT_EFFECT_END_NID)) {
+ /* if PE if off, turn off out effects. */
+ if (!spec->effects_switch[PLAY_ENHANCEMENT - EFFECT_START_NID])
+ val = 0;
+ }
+
+ /* for in effect, qualify with CrystalVoice */
+ if ((nid >= IN_EFFECT_START_NID) && (nid < IN_EFFECT_END_NID)) {
+ /* if CrystalVoice if off, turn off in effects. */
+ if (!spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID])
+ val = 0;
+
+ /* Voice Focus applies to 2-ch Mic, Digital Mic */
+ if ((nid == VOICE_FOCUS) && (spec->cur_mic_type != DIGITAL_MIC))
+ val = 0;
+ }
+
+ CA0132_LOG("ca0132_effect_set: nid=0x%x, val=%ld\n", nid, val);
+
+ on = (val == 0) ? FLOAT_ZERO : FLOAT_ONE;
+ err = dspio_set_param(codec, ca0132_effects[idx].mid,
+ ca0132_effects[idx].reqs[0],
+ &on, sizeof(unsigned int));
+ if (err < 0)
+ return 0; /* no changed */
+
+ return 1;
+}
+
+static int ca0132_pe_switch_set(struct hda_codec *codec)
+{
+ struct ca0132_spec *spec = codec->spec;
+ hda_nid_t nid;
+ int i, ret = 0;
+
+ CA0132_LOG("ca0132_pe_switch_set: val=%ld\n",
+ spec->effects_switch[PLAY_ENHANCEMENT - EFFECT_START_NID]);
+
+ i = OUT_EFFECT_START_NID - EFFECT_START_NID;
+ nid = OUT_EFFECT_START_NID;
+ /* PE affects all out effects */
+ for (; nid < OUT_EFFECT_END_NID; nid++, i++)
+ ret |= ca0132_effects_set(codec, nid, spec->effects_switch[i]);
+
+ return ret;
+}
+
+static int ca0132_cvoice_switch_set(struct hda_codec *codec)
+{
+ struct ca0132_spec *spec = codec->spec;
+ hda_nid_t nid;
+ int i, ret = 0;
+
+ CA0132_LOG("ca0132_cvoice_switch_set: val=%ld\n",
+ spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID]);
+
+ i = IN_EFFECT_START_NID - EFFECT_START_NID;
+ nid = IN_EFFECT_START_NID;
+ /* CrystalVoice affects all in effects */
+ for (; nid < IN_EFFECT_END_NID; nid++, i++)
+ ret |= ca0132_effects_set(codec, nid, spec->effects_switch[i]);
+
+ /* including VoiceFX */
+ ret |= ca0132_voicefx_set(codec, (spec->voicefx_val ? 1 : 0));
+
+ /* set correct vipsource */
+ ret |= ca0132_set_vipsource(codec, 1);
+ return ret;
+}
+
+static int ca0132_mic_boost_set(struct hda_codec *codec, long val)
+{
+ struct ca0132_spec *spec = codec->spec;
+ int ret = 0;
+
+ if (val) /* on */
+ ret = snd_hda_codec_amp_update(codec, spec->input_pins[0], 0,
+ HDA_INPUT, 0, HDA_AMP_VOLMASK, 3);
+ else /* off */
+ ret = snd_hda_codec_amp_update(codec, spec->input_pins[0], 0,
+ HDA_INPUT, 0, HDA_AMP_VOLMASK, 0);
+
+ return ret;
+}
+
+static int ca0132_vnode_switch_set(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ hda_nid_t nid = get_amp_nid(kcontrol);
+ hda_nid_t shared_nid = 0;
+ bool effective;
+ int ret = 0;
+ struct ca0132_spec *spec = codec->spec;
+ int auto_jack;
+
+ if (nid == VNID_HP_SEL) {
+ auto_jack =
+ spec->vnode_lswitch[VNID_HP_ASEL - VNODE_START_NID];
+ if (!auto_jack)
+ ca0132_select_out(codec);
+ return 1;
+ }
+
+ if (nid == VNID_AMIC1_SEL) {
+ auto_jack =
+ spec->vnode_lswitch[VNID_AMIC1_ASEL - VNODE_START_NID];
+ if (!auto_jack)
+ ca0132_select_mic(codec);
+ return 1;
+ }
+
+ if (nid == VNID_HP_ASEL) {
+ ca0132_select_out(codec);
+ return 1;
+ }
+
+ if (nid == VNID_AMIC1_ASEL) {
+ ca0132_select_mic(codec);
+ return 1;
+ }
+
+ /* if effective conditions, then update hw immediately. */
+ effective = ca0132_is_vnode_effective(codec, nid, &shared_nid);
+ if (effective) {
+ int dir = get_amp_direction(kcontrol);
+ int ch = get_amp_channels(kcontrol);
+ unsigned long pval;
+
+ mutex_lock(&codec->control_mutex);
+ pval = kcontrol->private_value;
+ kcontrol->private_value = HDA_COMPOSE_AMP_VAL(shared_nid, ch,
+ 0, dir);
+ ret = snd_hda_mixer_amp_switch_put(kcontrol, ucontrol);
+ kcontrol->private_value = pval;
+ mutex_unlock(&codec->control_mutex);
+ }
+
+ return ret;
+}
+/* End of control change helpers. */
+
+static int ca0132_voicefx_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
+{
+ unsigned int items = sizeof(ca0132_voicefx_presets)
+ / sizeof(struct ct_voicefx_preset);
+
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+ uinfo->count = 1;
+ uinfo->value.enumerated.items = items;
+ if (uinfo->value.enumerated.item >= items)
+ uinfo->value.enumerated.item = items - 1;
+ strcpy(uinfo->value.enumerated.name,
+ ca0132_voicefx_presets[uinfo->value.enumerated.item].name);
+ return 0;
+}
+
+static int ca0132_voicefx_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct ca0132_spec *spec = codec->spec;
+
+ ucontrol->value.enumerated.item[0] = spec->voicefx_val;
+ return 0;
+}
+
+static int ca0132_voicefx_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct ca0132_spec *spec = codec->spec;
+ int i, err = 0;
+ int sel = ucontrol->value.enumerated.item[0];
+ unsigned int items = sizeof(ca0132_voicefx_presets)
+ / sizeof(struct ct_voicefx_preset);
+
+ if (sel >= items)
+ return 0;
+
+ CA0132_LOG("ca0132_voicefx_put: sel=%d, preset=%s\n",
+ sel, ca0132_voicefx_presets[sel].name);
+
+ /*
+ * Idx 0 is default.
+ * Default needs to qualify with CrystalVoice state.
+ */
+ for (i = 0; i < VOICEFX_MAX_PARAM_COUNT; i++) {
+ err = dspio_set_param(codec, ca0132_voicefx.mid,
+ ca0132_voicefx.reqs[i],
+ &(ca0132_voicefx_presets[sel].vals[i]),
+ sizeof(unsigned int));
+ if (err < 0)
+ break;
+ }
+
+ if (err >= 0) {
+ spec->voicefx_val = sel;
+ /* enable voice fx */
+ ca0132_voicefx_set(codec, (sel ? 1 : 0));
+ }
+
+ return 1;
+}
+
+static int ca0132_switch_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct ca0132_spec *spec = codec->spec;
+ hda_nid_t nid = get_amp_nid(kcontrol);
+ int ch = get_amp_channels(kcontrol);
+ long *valp = ucontrol->value.integer.value;
+
+ /* vnode */
+ if ((nid >= VNODE_START_NID) && (nid < VNODE_END_NID)) {
+ if (ch & 1) {
+ *valp = spec->vnode_lswitch[nid - VNODE_START_NID];
+ valp++;
+ }
+ if (ch & 2) {
+ *valp = spec->vnode_rswitch[nid - VNODE_START_NID];
+ valp++;
+ }
+ return 0;
+ }
+
+ /* effects, include PE and CrystalVoice */
+ if ((nid >= EFFECT_START_NID) && (nid < EFFECT_END_NID)) {
+ *valp = spec->effects_switch[nid - EFFECT_START_NID];
+ return 0;
+ }
- ca0132_setup_stream(codec, spec->adcs[substream->number],
- stream_tag, 0, format);
+ /* mic boost */
+ if (nid == spec->input_pins[0]) {
+ *valp = spec->cur_mic_boost;
+ return 0;
+ }
return 0;
}
-static int ca0132_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
- struct hda_codec *codec,
- struct snd_pcm_substream *substream)
+static int ca0132_switch_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct ca0132_spec *spec = codec->spec;
+ hda_nid_t nid = get_amp_nid(kcontrol);
+ int ch = get_amp_channels(kcontrol);
+ long *valp = ucontrol->value.integer.value;
+ int changed = 1;
+
+ CA0132_LOG("ca0132_switch_put: nid=0x%x, val=%ld\n", nid, *valp);
+
+ snd_hda_power_up(codec);
+ /* vnode */
+ if ((nid >= VNODE_START_NID) && (nid < VNODE_END_NID)) {
+ if (ch & 1) {
+ spec->vnode_lswitch[nid - VNODE_START_NID] = *valp;
+ valp++;
+ }
+ if (ch & 2) {
+ spec->vnode_rswitch[nid - VNODE_START_NID] = *valp;
+ valp++;
+ }
+ changed = ca0132_vnode_switch_set(kcontrol, ucontrol);
+ goto exit;
+ }
+
+ /* PE */
+ if (nid == PLAY_ENHANCEMENT) {
+ spec->effects_switch[nid - EFFECT_START_NID] = *valp;
+ changed = ca0132_pe_switch_set(codec);
+ goto exit;
+ }
+
+ /* CrystalVoice */
+ if (nid == CRYSTAL_VOICE) {
+ spec->effects_switch[nid - EFFECT_START_NID] = *valp;
+ changed = ca0132_cvoice_switch_set(codec);
+ goto exit;
+ }
+
+ /* out and in effects */
+ if (((nid >= OUT_EFFECT_START_NID) && (nid < OUT_EFFECT_END_NID)) ||
+ ((nid >= IN_EFFECT_START_NID) && (nid < IN_EFFECT_END_NID))) {
+ spec->effects_switch[nid - EFFECT_START_NID] = *valp;
+ changed = ca0132_effects_set(codec, nid, *valp);
+ goto exit;
+ }
+
+ /* mic boost */
+ if (nid == spec->input_pins[0]) {
+ spec->cur_mic_boost = *valp;
+
+ /* Mic boost does not apply to Digital Mic */
+ if (spec->cur_mic_type != DIGITAL_MIC)
+ changed = ca0132_mic_boost_set(codec, *valp);
+ goto exit;
+ }
+
+exit:
+ snd_hda_power_down(codec);
+ return changed;
+}
+
+/*
+ * Volume related
+ */
+static int ca0132_volume_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct ca0132_spec *spec = codec->spec;
+ hda_nid_t nid = get_amp_nid(kcontrol);
+ int ch = get_amp_channels(kcontrol);
+ int dir = get_amp_direction(kcontrol);
+ unsigned long pval;
+ int err;
+
+ switch (nid) {
+ case VNID_SPK:
+ /* follow shared_out info */
+ nid = spec->shared_out_nid;
+ mutex_lock(&codec->control_mutex);
+ pval = kcontrol->private_value;
+ kcontrol->private_value = HDA_COMPOSE_AMP_VAL(nid, ch, 0, dir);
+ err = snd_hda_mixer_amp_volume_info(kcontrol, uinfo);
+ kcontrol->private_value = pval;
+ mutex_unlock(&codec->control_mutex);
+ break;
+ case VNID_MIC:
+ /* follow shared_mic info */
+ nid = spec->shared_mic_nid;
+ mutex_lock(&codec->control_mutex);
+ pval = kcontrol->private_value;
+ kcontrol->private_value = HDA_COMPOSE_AMP_VAL(nid, ch, 0, dir);
+ err = snd_hda_mixer_amp_volume_info(kcontrol, uinfo);
+ kcontrol->private_value = pval;
+ mutex_unlock(&codec->control_mutex);
+ break;
+ default:
+ err = snd_hda_mixer_amp_volume_info(kcontrol, uinfo);
+ }
+ return err;
+}
+
+static int ca0132_volume_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct ca0132_spec *spec = codec->spec;
+ hda_nid_t nid = get_amp_nid(kcontrol);
+ int ch = get_amp_channels(kcontrol);
+ long *valp = ucontrol->value.integer.value;
+
+ /* store the left and right volume */
+ if (ch & 1) {
+ *valp = spec->vnode_lvol[nid - VNODE_START_NID];
+ valp++;
+ }
+ if (ch & 2) {
+ *valp = spec->vnode_rvol[nid - VNODE_START_NID];
+ valp++;
+ }
+ return 0;
+}
+
+static int ca0132_volume_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct ca0132_spec *spec = codec->spec;
+ hda_nid_t nid = get_amp_nid(kcontrol);
+ int ch = get_amp_channels(kcontrol);
+ long *valp = ucontrol->value.integer.value;
+ hda_nid_t shared_nid = 0;
+ bool effective;
+ int changed = 1;
+
+ /* store the left and right volume */
+ if (ch & 1) {
+ spec->vnode_lvol[nid - VNODE_START_NID] = *valp;
+ valp++;
+ }
+ if (ch & 2) {
+ spec->vnode_rvol[nid - VNODE_START_NID] = *valp;
+ valp++;
+ }
+
+ /* if effective conditions, then update hw immediately. */
+ effective = ca0132_is_vnode_effective(codec, nid, &shared_nid);
+ if (effective) {
+ int dir = get_amp_direction(kcontrol);
+ unsigned long pval;
+
+ snd_hda_power_up(codec);
+ mutex_lock(&codec->control_mutex);
+ pval = kcontrol->private_value;
+ kcontrol->private_value = HDA_COMPOSE_AMP_VAL(shared_nid, ch,
+ 0, dir);
+ changed = snd_hda_mixer_amp_volume_put(kcontrol, ucontrol);
+ kcontrol->private_value = pval;
+ mutex_unlock(&codec->control_mutex);
+ snd_hda_power_down(codec);
+ }
+
+ return changed;
+}
+
+static int ca0132_volume_tlv(struct snd_kcontrol *kcontrol, int op_flag,
+ unsigned int size, unsigned int __user *tlv)
{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct ca0132_spec *spec = codec->spec;
+ hda_nid_t nid = get_amp_nid(kcontrol);
+ int ch = get_amp_channels(kcontrol);
+ int dir = get_amp_direction(kcontrol);
+ unsigned long pval;
+ int err;
+
+ switch (nid) {
+ case VNID_SPK:
+ /* follow shared_out tlv */
+ nid = spec->shared_out_nid;
+ mutex_lock(&codec->control_mutex);
+ pval = kcontrol->private_value;
+ kcontrol->private_value = HDA_COMPOSE_AMP_VAL(nid, ch, 0, dir);
+ err = snd_hda_mixer_amp_tlv(kcontrol, op_flag, size, tlv);
+ kcontrol->private_value = pval;
+ mutex_unlock(&codec->control_mutex);
+ break;
+ case VNID_MIC:
+ /* follow shared_mic tlv */
+ nid = spec->shared_mic_nid;
+ mutex_lock(&codec->control_mutex);
+ pval = kcontrol->private_value;
+ kcontrol->private_value = HDA_COMPOSE_AMP_VAL(nid, ch, 0, dir);
+ err = snd_hda_mixer_amp_tlv(kcontrol, op_flag, size, tlv);
+ kcontrol->private_value = pval;
+ mutex_unlock(&codec->control_mutex);
+ break;
+ default:
+ err = snd_hda_mixer_amp_tlv(kcontrol, op_flag, size, tlv);
+ }
+ return err;
+}
- ca0132_cleanup_stream(codec, spec->adcs[substream->number]);
+static int add_fx_switch(struct hda_codec *codec, hda_nid_t nid,
+ const char *pfx, int dir)
+{
+ char namestr[44];
+ int type = dir ? HDA_INPUT : HDA_OUTPUT;
+ struct snd_kcontrol_new knew =
+ CA0132_CODEC_MUTE_MONO(namestr, nid, 1, type);
+ sprintf(namestr, "%s %s Switch", pfx, dirstr[dir]);
+ return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
+}
- return 0;
+static int add_voicefx(struct hda_codec *codec)
+{
+ struct snd_kcontrol_new knew =
+ HDA_CODEC_MUTE_MONO(ca0132_voicefx.name,
+ VOICEFX, 1, 0, HDA_INPUT);
+ knew.info = ca0132_voicefx_info;
+ knew.get = ca0132_voicefx_get;
+ knew.put = ca0132_voicefx_put;
+ return snd_hda_ctl_add(codec, VOICEFX, snd_ctl_new1(&knew, codec));
}
/*
- * Digital capture
+ * When changing Node IDs for Mixer Controls below, make sure to update
+ * Node IDs in ca0132_config() as well.
*/
-static int ca0132_dig_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
- struct hda_codec *codec,
- unsigned int stream_tag,
- unsigned int format,
- struct snd_pcm_substream *substream)
+static struct snd_kcontrol_new ca0132_mixer[] = {
+ CA0132_CODEC_VOL("Master Playback Volume", VNID_SPK, HDA_OUTPUT),
+ CA0132_CODEC_MUTE("Master Playback Switch", VNID_SPK, HDA_OUTPUT),
+ CA0132_CODEC_VOL("Capture Volume", VNID_MIC, HDA_INPUT),
+ CA0132_CODEC_MUTE("Capture Switch", VNID_MIC, HDA_INPUT),
+ HDA_CODEC_VOLUME("Analog-Mic2 Capture Volume", 0x08, 0, HDA_INPUT),
+ HDA_CODEC_MUTE("Analog-Mic2 Capture Switch", 0x08, 0, HDA_INPUT),
+ HDA_CODEC_VOLUME("What U Hear Capture Volume", 0x0a, 0, HDA_INPUT),
+ HDA_CODEC_MUTE("What U Hear Capture Switch", 0x0a, 0, HDA_INPUT),
+ CA0132_CODEC_MUTE_MONO("Mic1-Boost (30dB) Capture Switch",
+ 0x12, 1, HDA_INPUT),
+ CA0132_CODEC_MUTE_MONO("HP/Speaker Playback Switch",
+ VNID_HP_SEL, 1, HDA_OUTPUT),
+ CA0132_CODEC_MUTE_MONO("AMic1/DMic Capture Switch",
+ VNID_AMIC1_SEL, 1, HDA_INPUT),
+ CA0132_CODEC_MUTE_MONO("HP/Speaker Auto Detect Playback Switch",
+ VNID_HP_ASEL, 1, HDA_OUTPUT),
+ CA0132_CODEC_MUTE_MONO("AMic1/DMic Auto Detect Capture Switch",
+ VNID_AMIC1_ASEL, 1, HDA_INPUT),
+ { } /* end */
+};
+
+static int ca0132_build_controls(struct hda_codec *codec)
{
struct ca0132_spec *spec = codec->spec;
+ int i, num_fx;
+ int err = 0;
- ca0132_setup_stream(codec, spec->dig_in, stream_tag, 0, format);
+ /* Add Mixer controls */
+ for (i = 0; i < spec->num_mixers; i++) {
+ err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
+ if (err < 0)
+ return err;
+ }
- return 0;
-}
+ /* Add in and out effects controls.
+ * VoiceFX, PE and CrystalVoice are added separately.
+ */
+ num_fx = OUT_EFFECTS_COUNT + IN_EFFECTS_COUNT;
+ for (i = 0; i < num_fx; i++) {
+ err = add_fx_switch(codec, ca0132_effects[i].nid,
+ ca0132_effects[i].name,
+ ca0132_effects[i].direct);
+ if (err < 0)
+ return err;
+ }
-static int ca0132_dig_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
- struct hda_codec *codec,
- struct snd_pcm_substream *substream)
-{
- struct ca0132_spec *spec = codec->spec;
+ err = add_fx_switch(codec, PLAY_ENHANCEMENT, "PlayEnhancement", 0);
+ if (err < 0)
+ return err;
+
+ err = add_fx_switch(codec, CRYSTAL_VOICE, "CrystalVoice", 1);
+ if (err < 0)
+ return err;
+
+ add_voicefx(codec);
- ca0132_cleanup_stream(codec, spec->dig_in);
+ #ifdef ENABLE_TUNING_CONTROLS
+ add_tuning_ctls(codec);
+ #endif
+
+ err = snd_hda_jack_add_kctls(codec, &spec->autocfg);
+ if (err < 0)
+ return err;
return 0;
}
/*
+ * PCM
*/
static struct hda_pcm_stream ca0132_pcm_analog_playback = {
.substreams = 1,
.channels_min = 2,
- .channels_max = 2,
+ .channels_max = 6,
.ops = {
.prepare = ca0132_playback_pcm_prepare,
.cleanup = ca0132_playback_pcm_cleanup
},
};
-static struct hda_pcm_stream ca0132_pcm_digital_playback = {
- .substreams = 1,
- .channels_min = 2,
- .channels_max = 2,
- .ops = {
- .prepare = ca0132_dig_playback_pcm_prepare,
- .cleanup = ca0132_dig_playback_pcm_cleanup
- },
-};
-
-static struct hda_pcm_stream ca0132_pcm_digital_capture = {
- .substreams = 1,
- .channels_min = 2,
- .channels_max = 2,
- .ops = {
- .prepare = ca0132_dig_capture_pcm_prepare,
- .cleanup = ca0132_dig_capture_pcm_cleanup
- },
-};
-
static int ca0132_build_pcms(struct hda_codec *codec)
{
struct ca0132_spec *spec = codec->spec;
info->stream[SNDRV_PCM_STREAM_PLAYBACK] = ca0132_pcm_analog_playback;
info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->dacs[0];
info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max =
- spec->multiout.max_channels;
+ spec->multiout.max_channels;
info->stream[SNDRV_PCM_STREAM_CAPTURE] = ca0132_pcm_analog_capture;
- info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = spec->num_inputs;
+ info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = 1;
info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adcs[0];
codec->num_pcms++;
- if (!spec->dig_out && !spec->dig_in)
- return 0;
+ info++;
+ info->name = "CA0132 Analog Mic-In2";
+ info->stream[SNDRV_PCM_STREAM_CAPTURE] = ca0132_pcm_analog_capture;
+ info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = 1;
+ info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adcs[1];
+ codec->num_pcms++;
info++;
- info->name = "CA0132 Digital";
- info->pcm_type = HDA_PCM_TYPE_SPDIF;
- if (spec->dig_out) {
- info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
- ca0132_pcm_digital_playback;
- info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->dig_out;
- }
- if (spec->dig_in) {
- info->stream[SNDRV_PCM_STREAM_CAPTURE] =
- ca0132_pcm_digital_capture;
- info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in;
- }
+ info->name = "CA0132 What U Hear";
+ info->stream[SNDRV_PCM_STREAM_CAPTURE] = ca0132_pcm_analog_capture;
+ info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = 1;
+ info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adcs[2];
codec->num_pcms++;
return 0;
}
-#define REG_CODEC_MUTE 0x18b014
-#define REG_CODEC_HP_VOL_L 0x18b070
-#define REG_CODEC_HP_VOL_R 0x18b074
-
-static int ca0132_hp_switch_get(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
+static void init_output(struct hda_codec *codec, hda_nid_t pin, hda_nid_t dac)
{
- struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
- struct ca0132_spec *spec = codec->spec;
- long *valp = ucontrol->value.integer.value;
-
- *valp = spec->curr_hp_switch;
- return 0;
+ if (pin) {
+ snd_hda_codec_write(codec, pin, 0,
+ AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP);
+ if (get_wcaps(codec, pin) & AC_WCAP_OUT_AMP)
+ snd_hda_codec_write(codec, pin, 0,
+ AC_VERB_SET_AMP_GAIN_MUTE,
+ AMP_OUT_UNMUTE);
+ }
+ if (dac)
+ snd_hda_codec_write(codec, dac, 0, AC_VERB_SET_AMP_GAIN_MUTE,
+ AMP_OUT_ZERO);
}
-static int ca0132_hp_switch_put(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
+static void init_input(struct hda_codec *codec, hda_nid_t pin, hda_nid_t adc)
{
- struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
- struct ca0132_spec *spec = codec->spec;
- long *valp = ucontrol->value.integer.value;
- unsigned int data;
- int err;
-
- /* any change? */
- if (spec->curr_hp_switch == *valp)
- return 0;
-
- snd_hda_power_up(codec);
+ if (pin) {
+ snd_hda_codec_write(codec, pin, 0,
+ AC_VERB_SET_PIN_WIDGET_CONTROL,
+ PIN_VREF80);
+ if (get_wcaps(codec, pin) & AC_WCAP_IN_AMP)
+ snd_hda_codec_write(codec, pin, 0,
+ AC_VERB_SET_AMP_GAIN_MUTE,
+ AMP_IN_UNMUTE(0));
+ }
+ if (adc) {
+ snd_hda_codec_write(codec, adc, 0, AC_VERB_SET_AMP_GAIN_MUTE,
+ AMP_IN_UNMUTE(0));
- err = chipio_read(codec, REG_CODEC_MUTE, &data);
- if (err < 0)
- goto exit;
+ /* init to 0 dB and unmute. */
+ snd_hda_codec_amp_stereo(codec, adc, HDA_INPUT, 0,
+ HDA_AMP_VOLMASK, 0x5a);
+ snd_hda_codec_amp_stereo(codec, adc, HDA_INPUT, 0,
+ HDA_AMP_MUTE, 0);
+ }
+}
- /* *valp 0 is mute, 1 is unmute */
- data = (data & 0x7f) | (*valp ? 0 : 0x80);
- err = chipio_write(codec, REG_CODEC_MUTE, data);
- if (err < 0)
- goto exit;
+static void ca0132_init_unsol(struct hda_codec *codec)
+{
+ snd_hda_jack_detect_enable(codec, UNSOL_TAG_HP, UNSOL_TAG_HP);
+ snd_hda_jack_detect_enable(codec, UNSOL_TAG_AMIC1, UNSOL_TAG_AMIC1);
+}
- spec->curr_hp_switch = *valp;
+static void refresh_amp_caps(struct hda_codec *codec, hda_nid_t nid, int dir)
+{
+ unsigned int caps;
- exit:
- snd_hda_power_down(codec);
- return err < 0 ? err : 1;
+ caps = snd_hda_param_read(codec, nid, dir == HDA_OUTPUT ?
+ AC_PAR_AMP_OUT_CAP : AC_PAR_AMP_IN_CAP);
+ snd_hda_override_amp_caps(codec, nid, dir, caps);
}
-static int ca0132_speaker_switch_get(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
+static void ca0132_set_dmic(struct hda_codec *codec, int enable)
{
- struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct ca0132_spec *spec = codec->spec;
- long *valp = ucontrol->value.integer.value;
-
- *valp = spec->curr_speaker_switch;
- return 0;
+ unsigned int tmp;
+ u8 val;
+
+ CA0132_LOG("ca0132_set_dmic: enable=%d\n", enable);
+
+ ca0132_set_vipsource(codec, 0);
+ if (enable) {
+ /* set DMic input as 2-ch */
+ tmp = FLOAT_TWO;
+ dspio_set_param(codec, 0x80, 0x00, &tmp, sizeof(unsigned int));
+
+ val = spec->dmic_ctl;
+ val |= 0x80;
+ snd_hda_codec_write(codec, spec->input_pins[0], 0,
+ VENDOR_CHIPIO_DMIC_CTL_SET, val);
+
+ if (!(spec->dmic_ctl & 0x20))
+ chipio_set_control_flag(codec, CONTROL_FLAG_DMIC, 1);
+ } else {
+ /* set AMic input as mono */
+ tmp = FLOAT_ONE;
+ dspio_set_param(codec, 0x80, 0x00, &tmp, sizeof(unsigned int));
+
+ val = spec->dmic_ctl;
+ /* clear bit7 and bit5 to disable dmic */
+ val &= 0x5f;
+ snd_hda_codec_write(codec, spec->input_pins[0], 0,
+ VENDOR_CHIPIO_DMIC_CTL_SET, val);
+
+ if (!(spec->dmic_ctl & 0x20))
+ chipio_set_control_flag(codec, CONTROL_FLAG_DMIC, 0);
+ }
+ ca0132_set_vipsource(codec, 1);
}
-static int ca0132_speaker_switch_put(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
+static void ca0132_init_dmic(struct hda_codec *codec)
{
- struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct ca0132_spec *spec = codec->spec;
- long *valp = ucontrol->value.integer.value;
- unsigned int data;
- int err;
-
- /* any change? */
- if (spec->curr_speaker_switch == *valp)
- return 0;
-
- snd_hda_power_up(codec);
-
- err = chipio_read(codec, REG_CODEC_MUTE, &data);
- if (err < 0)
- goto exit;
-
- /* *valp 0 is mute, 1 is unmute */
- data = (data & 0xef) | (*valp ? 0 : 0x10);
- err = chipio_write(codec, REG_CODEC_MUTE, data);
- if (err < 0)
- goto exit;
-
- spec->curr_speaker_switch = *valp;
-
- exit:
- snd_hda_power_down(codec);
- return err < 0 ? err : 1;
+ u8 val;
+
+ /* Setup Digital Mic here, but don't enable.
+ * Enable based on jack detect.
+ */
+
+ /* MCLK uses MPIO1, set to enable.
+ * Bit 2-0: MPIO select
+ * Bit 3: set to disable
+ * Bit 7-4: reserved
+ */
+ val = 0x01;
+ snd_hda_codec_write(codec, spec->input_pins[0], 0,
+ VENDOR_CHIPIO_DMIC_MCLK_SET, val);
+
+ /* Data1 uses MPIO3. Data2 not use
+ * Bit 2-0: Data1 MPIO select
+ * Bit 3: set disable Data1
+ * Bit 6-4: Data2 MPIO select
+ * Bit 7: set disable Data2
+ */
+ val = 0x83;
+ snd_hda_codec_write(codec, spec->input_pins[0], 0,
+ VENDOR_CHIPIO_DMIC_PIN_SET, val);
+
+ /* Use Ch-0 and Ch-1. Rate is 48K, mode 1. Disable DMic first.
+ * Bit 3-0: Channel mask
+ * Bit 4: set for 48KHz, clear for 32KHz
+ * Bit 5: mode
+ * Bit 6: set to select Data2, clear for Data1
+ * Bit 7: set to enable DMic, clear for AMic
+ */
+ val = 0x23;
+ /* keep a copy of dmic ctl val for enable/disable dmic purpuse */
+ spec->dmic_ctl = val;
+ snd_hda_codec_write(codec, spec->input_pins[0], 0,
+ VENDOR_CHIPIO_DMIC_CTL_SET, val);
}
-static int ca0132_hp_volume_get(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
+static void ca0132_init_analog_mic2(struct hda_codec *codec)
{
- struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct ca0132_spec *spec = codec->spec;
- long *valp = ucontrol->value.integer.value;
- *valp++ = spec->curr_hp_volume[0];
- *valp = spec->curr_hp_volume[1];
- return 0;
+ mutex_lock(&spec->chipio_mutex);
+ snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+ VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x20);
+ snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+ VENDOR_CHIPIO_8051_ADDRESS_HIGH, 0x19);
+ snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+ VENDOR_CHIPIO_8051_DATA_WRITE, 0x00);
+ snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+ VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x2D);
+ snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+ VENDOR_CHIPIO_8051_ADDRESS_HIGH, 0x19);
+ snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+ VENDOR_CHIPIO_8051_DATA_WRITE, 0x00);
+ mutex_unlock(&spec->chipio_mutex);
}
-static int ca0132_hp_volume_put(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
+static void ca0132_refresh_widget_caps(struct hda_codec *codec)
{
- struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct ca0132_spec *spec = codec->spec;
- long *valp = ucontrol->value.integer.value;
- long left_vol, right_vol;
- unsigned int data;
- int val;
- int err;
+ int i;
+ hda_nid_t nid;
- left_vol = *valp++;
- right_vol = *valp;
+ CA0132_LOG("ca0132_refresh_widget_caps.\n");
+ nid = codec->start_nid;
+ for (i = 0; i < codec->num_nodes; i++, nid++)
+ codec->wcaps[i] = snd_hda_param_read(codec, nid,
+ AC_PAR_AUDIO_WIDGET_CAP);
- /* any change? */
- if ((spec->curr_hp_volume[0] == left_vol) &&
- (spec->curr_hp_volume[1] == right_vol))
- return 0;
+ for (i = 0; i < spec->multiout.num_dacs; i++)
+ refresh_amp_caps(codec, spec->dacs[i], HDA_OUTPUT);
- snd_hda_power_up(codec);
+ for (i = 0; i < spec->num_outputs; i++)
+ refresh_amp_caps(codec, spec->out_pins[i], HDA_OUTPUT);
- err = chipio_read(codec, REG_CODEC_HP_VOL_L, &data);
- if (err < 0)
- goto exit;
+ for (i = 0; i < spec->num_inputs; i++) {
+ refresh_amp_caps(codec, spec->adcs[i], HDA_INPUT);
+ refresh_amp_caps(codec, spec->input_pins[i], HDA_INPUT);
+ }
+}
- val = 31 - left_vol;
- data = (data & 0xe0) | val;
- err = chipio_write(codec, REG_CODEC_HP_VOL_L, data);
- if (err < 0)
- goto exit;
+static void ca0132_setup_defaults(struct hda_codec *codec)
+{
+ unsigned int tmp;
+ int num_fx;
+ int idx, i;
- val = 31 - right_vol;
- data = (data & 0xe0) | val;
- err = chipio_write(codec, REG_CODEC_HP_VOL_R, data);
- if (err < 0)
- goto exit;
+ if (!dspload_is_loaded(codec))
+ return;
+
+ /* out, in effects + voicefx */
+ num_fx = OUT_EFFECTS_COUNT + IN_EFFECTS_COUNT + 1;
+ for (idx = 0; idx < num_fx; idx++) {
+ for (i = 0; i <= ca0132_effects[idx].params; i++) {
+ dspio_set_param(codec, ca0132_effects[idx].mid,
+ ca0132_effects[idx].reqs[i],
+ &(ca0132_effects[idx].def_vals[i]),
+ sizeof(unsigned int));
+ }
+ }
- spec->curr_hp_volume[0] = left_vol;
- spec->curr_hp_volume[1] = right_vol;
+ /*remove DSP headroom*/
+ tmp = FLOAT_ZERO;
+ dspio_set_param(codec, 0x96, 0x3C, &tmp, sizeof(unsigned int));
- exit:
- snd_hda_power_down(codec);
- return err < 0 ? err : 1;
+ /*set speaker EQ bypass attenuation*/
+ dspio_set_param(codec, 0x8f, 0x01, &tmp, sizeof(unsigned int));
+
+ /* set AMic1 and AMic2 as mono mic */
+ tmp = FLOAT_ONE;
+ dspio_set_param(codec, 0x80, 0x00, &tmp, sizeof(unsigned int));
+ dspio_set_param(codec, 0x80, 0x01, &tmp, sizeof(unsigned int));
+
+ /* set AMic1 as CrystalVoice input */
+ tmp = FLOAT_ONE;
+ dspio_set_param(codec, 0x80, 0x05, &tmp, sizeof(unsigned int));
}
-static int add_hp_switch(struct hda_codec *codec, hda_nid_t nid)
+static void ca0132_init_flags(struct hda_codec *codec)
{
- struct snd_kcontrol_new knew =
- HDA_CODEC_MUTE_MONO("Headphone Playback Switch",
- nid, 1, 0, HDA_OUTPUT);
- knew.get = ca0132_hp_switch_get;
- knew.put = ca0132_hp_switch_put;
- return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
+ chipio_set_control_flag(codec, CONTROL_FLAG_IDLE_ENABLE, 0);
+ chipio_set_control_flag(codec, CONTROL_FLAG_PORT_A_COMMON_MODE, 0);
+ chipio_set_control_flag(codec, CONTROL_FLAG_PORT_D_COMMON_MODE, 0);
+ chipio_set_control_flag(codec, CONTROL_FLAG_PORT_A_10KOHM_LOAD, 0);
+ chipio_set_control_flag(codec, CONTROL_FLAG_PORT_D_10KOHM_LOAD, 0);
+ chipio_set_control_flag(codec, CONTROL_FLAG_ADC_C_HIGH_PASS, 1);
}
-static int add_hp_volume(struct hda_codec *codec, hda_nid_t nid)
+static void ca0132_init_params(struct hda_codec *codec)
{
- struct snd_kcontrol_new knew =
- HDA_CODEC_VOLUME_MONO("Headphone Playback Volume",
- nid, 3, 0, HDA_OUTPUT);
- knew.get = ca0132_hp_volume_get;
- knew.put = ca0132_hp_volume_put;
- return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
+ chipio_set_control_param(codec, CONTROL_PARAM_PORTA_160OHM_GAIN, 6);
+ chipio_set_control_param(codec, CONTROL_PARAM_PORTD_160OHM_GAIN, 6);
}
-static int add_speaker_switch(struct hda_codec *codec, hda_nid_t nid)
+static void ca0132_set_dsp_msr(struct hda_codec *codec, bool is96k)
{
- struct snd_kcontrol_new knew =
- HDA_CODEC_MUTE_MONO("Speaker Playback Switch",
- nid, 1, 0, HDA_OUTPUT);
- knew.get = ca0132_speaker_switch_get;
- knew.put = ca0132_speaker_switch_put;
- return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
+ chipio_set_control_flag(codec, CONTROL_FLAG_DSP_96KHZ, is96k);
+ chipio_set_control_flag(codec, CONTROL_FLAG_DAC_96KHZ, is96k);
+ chipio_set_control_flag(codec, CONTROL_FLAG_SRC_RATE_96KHZ, is96k);
+ chipio_set_control_flag(codec, CONTROL_FLAG_SRC_CLOCK_196MHZ, is96k);
+ chipio_set_control_flag(codec, CONTROL_FLAG_ADC_B_96KHZ, is96k);
+ chipio_set_control_flag(codec, CONTROL_FLAG_ADC_C_96KHZ, is96k);
+
+ chipio_set_conn_rate(codec, MEM_CONNID_MICIN1, SR_96_000);
+ chipio_set_conn_rate(codec, MEM_CONNID_MICOUT1, SR_96_000);
+ chipio_set_conn_rate(codec, MEM_CONNID_WUH, SR_48_000);
}
-static void ca0132_fix_hp_caps(struct hda_codec *codec)
+static bool ca0132_download_dsp_images(struct hda_codec *codec)
{
- struct ca0132_spec *spec = codec->spec;
- struct auto_pin_cfg *cfg = &spec->autocfg;
- unsigned int caps;
+ bool dsp_loaded = false;
+ const struct dsp_image_seg *dsp_os_image;
+
+ if (request_firmware_cached(&fw_efx, EFX_FILE,
+ codec->bus->card->dev) != 0)
+ return false;
+
+ dsp_os_image = (struct dsp_image_seg *)(fw_efx->data);
+ dspload_image(codec, dsp_os_image, 0, 0, true, 0);
+ dsp_loaded = dspload_wait_loaded(codec);
+
+ if (dsp_loaded)
+ dspload_speakereq(codec);
- /* set mute-capable, 1db step, 32 steps, ofs 6 */
- caps = 0x80031f06;
- snd_hda_override_amp_caps(codec, cfg->hp_pins[0], HDA_OUTPUT, caps);
+ return dsp_loaded;
}
-static int ca0132_build_controls(struct hda_codec *codec)
+static void ca0132_download_dsp(struct hda_codec *codec)
{
struct ca0132_spec *spec = codec->spec;
- struct auto_pin_cfg *cfg = &spec->autocfg;
- int i, err;
- if (spec->multiout.num_dacs) {
- err = add_speaker_switch(codec, spec->out_pins[0]);
- if (err < 0)
- return err;
- }
+ spec->dsp_state = DSP_DOWNLOAD_INIT;
- if (cfg->hp_outs) {
- ca0132_fix_hp_caps(codec);
- err = add_hp_switch(codec, cfg->hp_pins[0]);
- if (err < 0)
- return err;
- err = add_hp_volume(codec, cfg->hp_pins[0]);
- if (err < 0)
- return err;
+ if (spec->dsp_state == DSP_DOWNLOAD_INIT) {
+ chipio_enable_clocks(codec);
+ spec->dsp_state = DSP_DOWNLOADING;
+ if (!ca0132_download_dsp_images(codec))
+ spec->dsp_state = DSP_DOWNLOAD_FAILED;
+ else
+ spec->dsp_state = DSP_DOWNLOADED;
}
- for (i = 0; i < spec->num_inputs; i++) {
- const char *label = spec->input_labels[i];
+ if (spec->dsp_state == DSP_DOWNLOADED)
+ ca0132_set_dsp_msr(codec, true);
+}
- err = add_in_switch(codec, spec->adcs[i], label);
- if (err < 0)
- return err;
- err = add_in_volume(codec, spec->adcs[i], label);
- if (err < 0)
- return err;
- if (cfg->inputs[i].type == AUTO_PIN_MIC) {
- /* add Mic-Boost */
- err = add_in_mono_volume(codec, spec->input_pins[i],
- "Mic Boost", 1);
- if (err < 0)
- return err;
- }
- }
+static void ca0132_process_dsp_response(struct hda_codec *codec)
+{
+ struct ca0132_spec *spec = codec->spec;
- if (spec->dig_out) {
- err = snd_hda_create_spdif_out_ctls(codec, spec->dig_out,
- spec->dig_out);
- if (err < 0)
- return err;
- err = add_out_volume(codec, spec->dig_out, "IEC958");
- if (err < 0)
- return err;
+ CA0132_LOG("ca0132_process_dsp_response\n");
+ if (spec->wait_scp) {
+ if (dspio_get_response_data(codec) >= 0)
+ spec->wait_scp = 0;
}
- if (spec->dig_in) {
- err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in);
- if (err < 0)
- return err;
- err = add_in_volume(codec, spec->dig_in, "IEC958");
- if (err < 0)
- return err;
- }
- return 0;
+ dspio_clear_response_queue(codec);
}
-
-static void ca0132_set_ct_ext(struct hda_codec *codec, int enable)
+static void ca0132_unsol_event(struct hda_codec *codec, unsigned int res)
{
- /* Set Creative extension */
- snd_printdd("SET CREATIVE EXTENSION\n");
- snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
- VENDOR_CHIPIO_CT_EXTENSIONS_ENABLE,
- enable);
- msleep(20);
+ CA0132_LOG("ca0132_unsol_event: 0x%x\n", res);
+
+
+ if (((res >> AC_UNSOL_RES_TAG_SHIFT) & 0x3f) == UNSOL_TAG_DSP) {
+ ca0132_process_dsp_response(codec);
+ } else {
+ res = snd_hda_jack_get_action(codec,
+ (res >> AC_UNSOL_RES_TAG_SHIFT) & 0x3f);
+
+ CA0132_LOG("snd_hda_jack_get_action: 0x%x\n", res);
+
+ switch (res) {
+ case UNSOL_TAG_HP:
+ ca0132_select_out(codec);
+ break;
+ case UNSOL_TAG_AMIC1:
+ ca0132_select_mic(codec);
+ break;
+ default:
+ break;
+ }
+ snd_hda_jack_report_sync(codec);
+ }
}
+/*
+ * Verbs tables.
+ */
-static void ca0132_config(struct hda_codec *codec)
-{
- struct ca0132_spec *spec = codec->spec;
- struct auto_pin_cfg *cfg = &spec->autocfg;
-
- /* line-outs */
- cfg->line_outs = 1;
- cfg->line_out_pins[0] = 0x0b; /* front */
- cfg->line_out_type = AUTO_PIN_LINE_OUT;
-
- spec->dacs[0] = 0x02;
- spec->out_pins[0] = 0x0b;
- spec->multiout.dac_nids = spec->dacs;
- spec->multiout.num_dacs = 1;
- spec->multiout.max_channels = 2;
-
- /* headphone */
- cfg->hp_outs = 1;
- cfg->hp_pins[0] = 0x0f;
-
- spec->hp_dac = 0;
- spec->multiout.hp_nid = 0;
+/* Sends before DSP download. */
+static struct hda_verb ca0132_base_init_verbs[] = {
+ /*enable ct extension*/
+ {0x15, VENDOR_CHIPIO_CT_EXTENSIONS_ENABLE, 0x1},
+ /*enable DSP node unsol, needed for DSP download*/
+ {0x16, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | UNSOL_TAG_DSP},
+ {}
+};
- /* inputs */
- cfg->num_inputs = 2; /* Mic-in and line-in */
- cfg->inputs[0].pin = 0x12;
- cfg->inputs[0].type = AUTO_PIN_MIC;
- cfg->inputs[1].pin = 0x11;
- cfg->inputs[1].type = AUTO_PIN_LINE_IN;
+/* Send at exit. */
+static struct hda_verb ca0132_base_exit_verbs[] = {
+ /*set afg to D3*/
+ {0x01, AC_VERB_SET_POWER_STATE, 0x03},
+ /*disable ct extension*/
+ {0x15, VENDOR_CHIPIO_CT_EXTENSIONS_ENABLE, 0},
+ {}
+};
- /* Mic-in */
- spec->input_pins[0] = 0x12;
- spec->input_labels[0] = "Mic-In";
- spec->adcs[0] = 0x07;
+/* Other verbs tables. Sends after DSP download. */
+static struct hda_verb ca0132_init_verbs0[] = {
+ /* chip init verbs */
+ {0x15, 0x70D, 0xF0},
+ {0x15, 0x70E, 0xFE},
+ {0x15, 0x707, 0x75},
+ {0x15, 0x707, 0xD3},
+ {0x15, 0x707, 0x09},
+ {0x15, 0x707, 0x53},
+ {0x15, 0x707, 0xD4},
+ {0x15, 0x707, 0xEF},
+ {0x15, 0x707, 0x75},
+ {0x15, 0x707, 0xD3},
+ {0x15, 0x707, 0x09},
+ {0x15, 0x707, 0x02},
+ {0x15, 0x707, 0x37},
+ {0x15, 0x707, 0x78},
+ {0x15, 0x53C, 0xCE},
+ {0x15, 0x575, 0xC9},
+ {0x15, 0x53D, 0xCE},
+ {0x15, 0x5B7, 0xC9},
+ {0x15, 0x70D, 0xE8},
+ {0x15, 0x70E, 0xFE},
+ {0x15, 0x707, 0x02},
+ {0x15, 0x707, 0x68},
+ {0x15, 0x707, 0x62},
+ {0x15, 0x53A, 0xCE},
+ {0x15, 0x546, 0xC9},
+ {0x15, 0x53B, 0xCE},
+ {0x15, 0x5E8, 0xC9},
+ {0x15, 0x717, 0x0D},
+ {0x15, 0x718, 0x20},
+ {}
+};
- /* Line-In */
- spec->input_pins[1] = 0x11;
- spec->input_labels[1] = "Line-In";
- spec->adcs[1] = 0x08;
- spec->num_inputs = 2;
-}
+static struct hda_verb ca0132_init_verbs1[] = {
+ {0x10, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | UNSOL_TAG_HP},
+ {0x12, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | UNSOL_TAG_AMIC1},
+ /* config EAPD */
+ {0x0b, 0x78D, 0x00},
+ /*{0x0b, AC_VERB_SET_EAPD_BTLENABLE, 0x02},*/
+ /*{0x10, 0x78D, 0x02},*/
+ /*{0x10, AC_VERB_SET_EAPD_BTLENABLE, 0x02},*/
+ {}
+};
static void ca0132_init_chip(struct hda_codec *codec)
{
struct ca0132_spec *spec = codec->spec;
+ int num_fx;
+ int i;
+ unsigned int on;
mutex_init(&spec->chipio_mutex);
+
+ spec->cur_out_type = SPEAKER_OUT;
+ spec->cur_mic_type = DIGITAL_MIC;
+ spec->cur_mic_boost = 0;
+
+ for (i = 0; i < VNODES_COUNT; i++) {
+ spec->vnode_lvol[i] = 0x5a;
+ spec->vnode_rvol[i] = 0x5a;
+ spec->vnode_lswitch[i] = 0;
+ spec->vnode_rswitch[i] = 0;
+ }
+
+ /*
+ * Default states for effects are in ca0132_effects[].
+ */
+ num_fx = OUT_EFFECTS_COUNT + IN_EFFECTS_COUNT;
+ for (i = 0; i < num_fx; i++) {
+ on = (unsigned int)ca0132_effects[i].reqs[0];
+ spec->effects_switch[i] = on ? 1 : 0;
+ }
+
+ spec->voicefx_val = 0;
+ spec->effects_switch[PLAY_ENHANCEMENT - EFFECT_START_NID] = 1;
+ spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID] = 0;
+
+ #ifdef ENABLE_TUNING_CONTROLS
+ ca0132_init_tuning_defaults(codec);
+ #endif
}
static void ca0132_exit_chip(struct hda_codec *codec)
{
/* put any chip cleanup stuffs here. */
+
+ if (dspload_is_loaded(codec))
+ dsp_reset(codec);
}
static int ca0132_init(struct hda_codec *codec)
{
struct ca0132_spec *spec = codec->spec;
- struct auto_pin_cfg *cfg = &spec->autocfg;
int i;
- for (i = 0; i < spec->multiout.num_dacs; i++) {
- init_output(codec, spec->out_pins[i],
- spec->multiout.dac_nids[i]);
- }
- init_output(codec, cfg->hp_pins[0], spec->hp_dac);
- init_output(codec, cfg->dig_out_pins[0], spec->dig_out);
+ spec->dsp_state = DSP_DOWNLOAD_INIT;
+ spec->curr_chip_addx = (unsigned int)INVALID_CHIP_ADDRESS;
+
+ snd_hda_power_up(codec);
+
+ ca0132_init_params(codec);
+ ca0132_init_flags(codec);
+ snd_hda_sequence_write(codec, spec->base_init_verbs);
+ ca0132_download_dsp(codec);
+ ca0132_refresh_widget_caps(codec);
+ ca0132_setup_defaults(codec);
+ ca0132_init_analog_mic2(codec);
+ ca0132_init_dmic(codec);
+
+ for (i = 0; i < spec->num_outputs; i++)
+ init_output(codec, spec->out_pins[i], spec->dacs[0]);
for (i = 0; i < spec->num_inputs; i++)
init_input(codec, spec->input_pins[i], spec->adcs[i]);
- init_input(codec, cfg->dig_in_pin, spec->dig_in);
+ for (i = 0; i < spec->num_init_verbs; i++)
+ snd_hda_sequence_write(codec, spec->init_verbs[i]);
- ca0132_set_ct_ext(codec, 1);
+ ca0132_init_unsol(codec);
+
+ ca0132_select_out(codec);
+ ca0132_select_mic(codec);
+
+ snd_hda_jack_report_sync(codec);
+
+ snd_hda_power_down(codec);
return 0;
}
-
static void ca0132_free(struct hda_codec *codec)
{
- ca0132_set_ct_ext(codec, 0);
+ struct ca0132_spec *spec = codec->spec;
+
+ snd_hda_power_up(codec);
+ snd_hda_sequence_write(codec, spec->base_exit_verbs);
ca0132_exit_chip(codec);
+ snd_hda_power_down(codec);
kfree(codec->spec);
}
+
static struct hda_codec_ops ca0132_patch_ops = {
.build_controls = ca0132_build_controls,
.build_pcms = ca0132_build_pcms,
.init = ca0132_init,
.free = ca0132_free,
+ .unsol_event = ca0132_unsol_event,
};
+static void ca0132_config(struct hda_codec *codec)
+{
+ struct ca0132_spec *spec = codec->spec;
+
+ spec->dacs[0] = 0x2;
+ spec->dacs[1] = 0x3;
+ spec->dacs[2] = 0x4;
+
+ spec->multiout.dac_nids = spec->dacs;
+ spec->multiout.num_dacs = 3;
+ spec->multiout.max_channels = 2;
+
+ spec->num_outputs = 2;
+ spec->out_pins[0] = 0x0b; /* speaker out */
+ spec->out_pins[1] = 0x10; /* headphone out */
+ spec->shared_out_nid = 0x2;
+ spec->num_inputs = 3;
+ spec->adcs[0] = 0x7; /* digital mic / analog mic1 */
+ spec->adcs[1] = 0x8; /* analog mic2 */
+ spec->adcs[2] = 0xa; /* what u hear */
+ spec->shared_mic_nid = 0x7;
+
+ spec->input_pins[0] = 0x12;
+ spec->input_pins[1] = 0x11;
+ spec->input_pins[2] = 0x13;
+}
static int patch_ca0132(struct hda_codec *codec)
{
struct ca0132_spec *spec;
+ int err;
snd_printdd("patch_ca0132\n");
return -ENOMEM;
codec->spec = spec;
+ spec->num_mixers = 1;
+ spec->mixers[0] = ca0132_mixer;
+
+ spec->base_init_verbs = ca0132_base_init_verbs;
+ spec->base_exit_verbs = ca0132_base_exit_verbs;
+ spec->init_verbs[0] = ca0132_init_verbs0;
+ spec->init_verbs[1] = ca0132_init_verbs1;
+ spec->num_init_verbs = 2;
+
ca0132_init_chip(codec);
ca0132_config(codec);
+ err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
+ if (err < 0)
+ return err;
+
codec->patch_ops = ca0132_patch_ops;
return 0;
}
+
/*
* patch entries
*/
static struct hda_codec_preset snd_hda_preset_ca0132[] = {
- { .id = 0x11020011, .name = "CA0132", .patch = patch_ca0132 },
+ { .id = 0x11020011, .name = "CA0132", .patch = patch_ca0132 },
{} /* terminator */
};
MODULE_ALIAS("snd-hda-codec-id:11020011");
MODULE_LICENSE("GPL");
-MODULE_DESCRIPTION("Creative CA0132, CA0132 HD-audio codec");
+MODULE_DESCRIPTION("Creative Sound Core3D codec");
static struct hda_codec_preset_list ca0132_list = {
.preset = snd_hda_preset_ca0132,
static void __exit patch_ca0132_exit(void)
{
+ release_cached_firmware();
snd_hda_delete_codec_preset(&ca0132_list);
}
projects / cascardo / linux.git / blobdiff