diff options
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/Kconfig | 2 | ||||
| -rw-r--r-- | sound/pci/hda/Kconfig | 2 | ||||
| -rw-r--r-- | sound/pci/hda/hda_eld.c | 31 | ||||
| -rw-r--r-- | sound/pci/hda/hda_intel.c | 6 | ||||
| -rw-r--r-- | sound/pci/hda/hda_sysfs.c | 8 | ||||
| -rw-r--r-- | sound/pci/hda/patch_hdmi.c | 1453 | ||||
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 44 | ||||
| -rw-r--r-- | sound/pci/hda/thinkpad_helper.c | 17 | ||||
| -rw-r--r-- | sound/pci/intel8x0.c | 4 | ||||
| -rw-r--r-- | sound/pci/mixart/mixart.c | 2 | ||||
| -rw-r--r-- | sound/pci/mixart/mixart_mixer.c | 4 |
11 files changed, 687 insertions, 886 deletions
diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig index 8f6594a7d..32151d8c6 100644 --- a/sound/pci/Kconfig +++ b/sound/pci/Kconfig @@ -866,7 +866,7 @@ config SND_VIRTUOSO select SND_OXYGEN_LIB select SND_PCM select SND_MPU401_UART - select SND_JACK if INPUT=y || INPUT=SND + select SND_JACK help Say Y here to include support for sound cards based on the Asus AV66/AV100/AV200 chips, i.e., Xonar D1, DX, D2, D2X, DS, DSX, diff --git a/sound/pci/hda/Kconfig b/sound/pci/hda/Kconfig index 694fb0e7a..4cddac50f 100644 --- a/sound/pci/hda/Kconfig +++ b/sound/pci/hda/Kconfig @@ -4,7 +4,7 @@ config SND_HDA tristate select SND_PCM select SND_VMASTER - select SND_JACK if INPUT=y || INPUT=SND + select SND_JACK select SND_HDA_CORE config SND_HDA_INTEL diff --git a/sound/pci/hda/hda_eld.c b/sound/pci/hda/hda_eld.c index bc2e08257..ba7fe9b66 100644 --- a/sound/pci/hda/hda_eld.c +++ b/sound/pci/hda/hda_eld.c @@ -26,6 +26,7 @@ #include <linux/slab.h> #include <sound/core.h> #include <asm/unaligned.h> +#include <sound/hda_chmap.h> #include "hda_codec.h" #include "hda_local.h" @@ -42,20 +43,6 @@ enum cea_edid_versions { CEA_EDID_VER_RESERVED = 4, }; -static const char * const cea_speaker_allocation_names[] = { - /* 0 */ "FL/FR", - /* 1 */ "LFE", - /* 2 */ "FC", - /* 3 */ "RL/RR", - /* 4 */ "RC", - /* 5 */ "FLC/FRC", - /* 6 */ "RLC/RRC", - /* 7 */ "FLW/FRW", - /* 8 */ "FLH/FRH", - /* 9 */ "TC", - /* 10 */ "FCH", -}; - static const char * const eld_connection_type_names[4] = { "HDMI", "DisplayPort", @@ -419,18 +406,6 @@ static void hdmi_show_short_audio_desc(struct hda_codec *codec, a->channels, buf, buf2); } -void snd_print_channel_allocation(int spk_alloc, char *buf, int buflen) -{ - int i, j; - - for (i = 0, j = 0; i < ARRAY_SIZE(cea_speaker_allocation_names); i++) { - if (spk_alloc & (1 << i)) - j += snprintf(buf + j, buflen - j, " %s", - cea_speaker_allocation_names[i]); - } - buf[j] = '\0'; /* necessary when j == 0 */ -} - void snd_hdmi_show_eld(struct hda_codec *codec, struct parsed_hdmi_eld *e) { int i; @@ -441,7 +416,7 @@ void snd_hdmi_show_eld(struct hda_codec *codec, struct parsed_hdmi_eld *e) if (e->spk_alloc) { char buf[SND_PRINT_CHANNEL_ALLOCATION_ADVISED_BUFSIZE]; - snd_print_channel_allocation(e->spk_alloc, buf, sizeof(buf)); + snd_hdac_print_channel_allocation(e->spk_alloc, buf, sizeof(buf)); codec_dbg(codec, "HDMI: available speakers:%s\n", buf); } @@ -516,7 +491,7 @@ void snd_hdmi_print_eld_info(struct hdmi_eld *eld, snd_iprintf(buffer, "support_ai\t\t%d\n", e->support_ai); snd_iprintf(buffer, "audio_sync_delay\t%d\n", e->aud_synch_delay); - snd_print_channel_allocation(e->spk_alloc, buf, sizeof(buf)); + snd_hdac_print_channel_allocation(e->spk_alloc, buf, sizeof(buf)); snd_iprintf(buffer, "speakers\t\t[0x%x]%s\n", e->spk_alloc, buf); snd_iprintf(buffer, "sad_count\t\t%d\n", e->sad_count); diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index c0b772bb4..9a0d1445c 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -2097,7 +2097,7 @@ static int azx_probe_continue(struct azx *chip) azx_add_card_list(chip); snd_hda_set_power_save(&chip->bus, power_save * 1000); if (azx_has_pm_runtime(chip) || hda->use_vga_switcheroo) - pm_runtime_put_noidle(&pci->dev); + pm_runtime_put_autosuspend(&pci->dev); out_free: if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL @@ -2316,6 +2316,10 @@ static const struct pci_device_id azx_ids[] = { .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS }, { PCI_DEVICE(0x1002, 0xaae8), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS }, + { PCI_DEVICE(0x1002, 0xaae0), + .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS }, + { PCI_DEVICE(0x1002, 0xaaf0), + .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS }, /* VIA VT8251/VT8237A */ { PCI_DEVICE(0x1106, 0x3288), .driver_data = AZX_DRIVER_VIA }, /* VIA GFX VT7122/VX900 */ diff --git a/sound/pci/hda/hda_sysfs.c b/sound/pci/hda/hda_sysfs.c index 64e0d1d81..9739fce9e 100644 --- a/sound/pci/hda/hda_sysfs.c +++ b/sound/pci/hda/hda_sysfs.c @@ -141,14 +141,6 @@ static int reconfig_codec(struct hda_codec *codec) err = snd_hda_codec_configure(codec); if (err < 0) goto error; - /* rebuild PCMs */ - err = snd_hda_codec_build_pcms(codec); - if (err < 0) - goto error; - /* rebuild mixers */ - err = snd_hda_codec_build_controls(codec); - if (err < 0) - goto error; err = snd_card_register(codec->card); error: snd_hda_power_down(codec); diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c index c98e404af..a010d704e 100644 --- a/sound/pci/hda/patch_hdmi.c +++ b/sound/pci/hda/patch_hdmi.c @@ -39,6 +39,7 @@ #include <sound/tlv.h> #include <sound/hdaudio.h> #include <sound/hda_i915.h> +#include <sound/hda_chmap.h> #include "hda_codec.h" #include "hda_local.h" #include "hda_jack.h" @@ -75,6 +76,8 @@ struct hdmi_spec_per_cvt { struct hdmi_spec_per_pin { hda_nid_t pin_nid; + /* pin idx, different device entries on the same pin use the same idx */ + int pin_nid_idx; int num_mux_nids; hda_nid_t mux_nids[HDA_MAX_CONNECTIONS]; int mux_idx; @@ -84,8 +87,8 @@ struct hdmi_spec_per_pin { struct hdmi_eld sink_eld; struct mutex lock; struct delayed_work work; - struct snd_kcontrol *eld_ctl; - struct snd_jack *acomp_jack; /* jack via audio component */ + struct hdmi_pcm *pcm; /* pointer to spec->pcm_rec[n] dynamically*/ + int pcm_idx; /* which pcm is attached. -1 means no pcm is attached */ int repoll_count; bool setup; /* the stream has been set up by prepare callback */ int channels; /* current number of channels */ @@ -97,19 +100,11 @@ struct hdmi_spec_per_pin { #endif }; -struct cea_channel_speaker_allocation; - /* operations used by generic code that can be overridden by patches */ struct hdmi_ops { int (*pin_get_eld)(struct hda_codec *codec, hda_nid_t pin_nid, unsigned char *buf, int *eld_size); - /* get and set channel assigned to each HDMI ASP (audio sample packet) slot */ - int (*pin_get_slot_channel)(struct hda_codec *codec, hda_nid_t pin_nid, - int asp_slot); - int (*pin_set_slot_channel)(struct hda_codec *codec, hda_nid_t pin_nid, - int asp_slot, int channel); - void (*pin_setup_infoframe)(struct hda_codec *codec, hda_nid_t pin_nid, int ca, int active_channels, int conn_type); @@ -119,15 +114,12 @@ struct hdmi_ops { int (*setup_stream)(struct hda_codec *codec, hda_nid_t cvt_nid, hda_nid_t pin_nid, u32 stream_tag, int format); - /* Helpers for producing the channel map TLVs. These can be overridden - * for devices that have non-standard mapping requirements. */ - int (*chmap_cea_alloc_validate_get_type)(struct cea_channel_speaker_allocation *cap, - int channels); - void (*cea_alloc_to_tlv_chmap)(struct cea_channel_speaker_allocation *cap, - unsigned int *chmap, int channels); +}; - /* check that the user-given chmap is supported */ - int (*chmap_validate)(int ca, int channels, unsigned char *chmap); +struct hdmi_pcm { + struct hda_pcm *pcm; + struct snd_jack *jack; + struct snd_kcontrol *eld_ctl; }; struct hdmi_spec { @@ -137,14 +129,22 @@ struct hdmi_spec { int num_pins; struct snd_array pins; /* struct hdmi_spec_per_pin */ - struct hda_pcm *pcm_rec[16]; - unsigned int channels_max; /* max over all cvts */ + struct hdmi_pcm pcm_rec[16]; + struct mutex pcm_lock; + /* pcm_bitmap means which pcms have been assigned to pins*/ + unsigned long pcm_bitmap; + int pcm_used; /* counter of pcm_rec[] */ + /* bitmap shows whether the pcm is opened in user space + * bit 0 means the first playback PCM (PCM3); + * bit 1 means the second playback PCM, and so on. + */ + unsigned long pcm_in_use; struct hdmi_eld temp_eld; struct hdmi_ops ops; bool dyn_pin_out; - + bool dyn_pcm_assign; /* * Non-generic VIA/NVIDIA specific */ @@ -155,6 +155,8 @@ struct hdmi_spec { bool use_acomp_notifier; /* use i915 eld_notify callback for hotplug */ struct i915_audio_component_audio_ops i915_audio_ops; bool i915_bound; /* was i915 bound in this driver? */ + + struct hdac_chmap chmap; }; #ifdef CONFIG_SND_HDA_I915 @@ -200,173 +202,6 @@ union audio_infoframe { }; /* - * CEA speaker placement: - * - * FLH FCH FRH - * FLW FL FLC FC FRC FR FRW - * - * LFE - * TC - * - * RL RLC RC RRC RR - * - * The Left/Right Surround channel _notions_ LS/RS in SMPTE 320M corresponds to - * CEA RL/RR; The SMPTE channel _assignment_ C/LFE is swapped to CEA LFE/FC. - */ -enum cea_speaker_placement { - FL = (1 << 0), /* Front Left */ - FC = (1 << 1), /* Front Center */ - FR = (1 << 2), /* Front Right */ - FLC = (1 << 3), /* Front Left Center */ - FRC = (1 << 4), /* Front Right Center */ - RL = (1 << 5), /* Rear Left */ - RC = (1 << 6), /* Rear Center */ - RR = (1 << 7), /* Rear Right */ - RLC = (1 << 8), /* Rear Left Center */ - RRC = (1 << 9), /* Rear Right Center */ - LFE = (1 << 10), /* Low Frequency Effect */ - FLW = (1 << 11), /* Front Left Wide */ - FRW = (1 << 12), /* Front Right Wide */ - FLH = (1 << 13), /* Front Left High */ - FCH = (1 << 14), /* Front Center High */ - FRH = (1 << 15), /* Front Right High */ - TC = (1 << 16), /* Top Center */ -}; - -/* - * ELD SA bits in the CEA Speaker Allocation data block - */ -static int eld_speaker_allocation_bits[] = { - [0] = FL | FR, - [1] = LFE, - [2] = FC, - [3] = RL | RR, - [4] = RC, - [5] = FLC | FRC, - [6] = RLC | RRC, - /* the following are not defined in ELD yet */ - [7] = FLW | FRW, - [8] = FLH | FRH, - [9] = TC, - [10] = FCH, -}; - -struct cea_channel_speaker_allocation { - int ca_index; - int speakers[8]; - - /* derived values, just for convenience */ - int channels; - int spk_mask; -}; - -/* - * ALSA sequence is: - * - * surround40 surround41 surround50 surround51 surround71 - * ch0 front left = = = = - * ch1 front right = = = = - * ch2 rear left = = = = - * ch3 rear right = = = = - * ch4 LFE center center center - * ch5 LFE LFE - * ch6 side left - * ch7 side right - * - * surround71 = {FL, FR, RLC, RRC, FC, LFE, RL, RR} - */ -static int hdmi_channel_mapping[0x32][8] = { - /* stereo */ - [0x00] = { 0x00, 0x11, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7 }, - /* 2.1 */ - [0x01] = { 0x00, 0x11, 0x22, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7 }, - /* Dolby Surround */ - [0x02] = { 0x00, 0x11, 0x23, 0xf2, 0xf4, 0xf5, 0xf6, 0xf7 }, - /* surround40 */ - [0x08] = { 0x00, 0x11, 0x24, 0x35, 0xf3, 0xf2, 0xf6, 0xf7 }, - /* 4ch */ - [0x03] = { 0x00, 0x11, 0x23, 0x32, 0x44, 0xf5, 0xf6, 0xf7 }, - /* surround41 */ - [0x09] = { 0x00, 0x11, 0x24, 0x35, 0x42, 0xf3, 0xf6, 0xf7 }, - /* surround50 */ - [0x0a] = { 0x00, 0x11, 0x24, 0x35, 0x43, 0xf2, 0xf6, 0xf7 }, - /* surround51 */ - [0x0b] = { 0x00, 0x11, 0x24, 0x35, 0x43, 0x52, 0xf6, 0xf7 }, - /* 7.1 */ - [0x13] = { 0x00, 0x11, 0x26, 0x37, 0x43, 0x52, 0x64, 0x75 }, -}; - -/* - * This is an ordered list! - * - * The preceding ones have better chances to be selected by - * hdmi_channel_allocation(). - */ -static struct cea_channel_speaker_allocation channel_allocations[] = { -/* channel: 7 6 5 4 3 2 1 0 */ -{ .ca_index = 0x00, .speakers = { 0, 0, 0, 0, 0, 0, FR, FL } }, - /* 2.1 */ -{ .ca_index = 0x01, .speakers = { 0, 0, 0, 0, 0, LFE, FR, FL } }, - /* Dolby Surround */ -{ .ca_index = 0x02, .speakers = { 0, 0, 0, 0, FC, 0, FR, FL } }, - /* surround40 */ -{ .ca_index = 0x08, .speakers = { 0, 0, RR, RL, 0, 0, FR, FL } }, - /* surround41 */ -{ .ca_index = 0x09, .speakers = { 0, 0, RR, RL, 0, LFE, FR, FL } }, - /* surround50 */ -{ .ca_index = 0x0a, .speakers = { 0, 0, RR, RL, FC, 0, FR, FL } }, - /* surround51 */ -{ .ca_index = 0x0b, .speakers = { 0, 0, RR, RL, FC, LFE, FR, FL } }, - /* 6.1 */ -{ .ca_index = 0x0f, .speakers = { 0, RC, RR, RL, FC, LFE, FR, FL } }, - /* surround71 */ -{ .ca_index = 0x13, .speakers = { RRC, RLC, RR, RL, FC, LFE, FR, FL } }, - -{ .ca_index = 0x03, .speakers = { 0, 0, 0, 0, FC, LFE, FR, FL } }, -{ .ca_index = 0x04, .speakers = { 0, 0, 0, RC, 0, 0, FR, FL } }, -{ .ca_index = 0x05, .speakers = { 0, 0, 0, RC, 0, LFE, FR, FL } }, -{ .ca_index = 0x06, .speakers = { 0, 0, 0, RC, FC, 0, FR, FL } }, -{ .ca_index = 0x07, .speakers = { 0, 0, 0, RC, FC, LFE, FR, FL } }, -{ .ca_index = 0x0c, .speakers = { 0, RC, RR, RL, 0, 0, FR, FL } }, -{ .ca_index = 0x0d, .speakers = { 0, RC, RR, RL, 0, LFE, FR, FL } }, -{ .ca_index = 0x0e, .speakers = { 0, RC, RR, RL, FC, 0, FR, FL } }, -{ .ca_index = 0x10, .speakers = { RRC, RLC, RR, RL, 0, 0, FR, FL } }, -{ .ca_index = 0x11, .speakers = { RRC, RLC, RR, RL, 0, LFE, FR, FL } }, -{ .ca_index = 0x12, .speakers = { RRC, RLC, RR, RL, FC, 0, FR, FL } }, -{ .ca_index = 0x14, .speakers = { FRC, FLC, 0, 0, 0, 0, FR, FL } }, -{ .ca_index = 0x15, .speakers = { FRC, FLC, 0, 0, 0, LFE, FR, FL } }, -{ .ca_index = 0x16, .speakers = { FRC, FLC, 0, 0, FC, 0, FR, FL } }, -{ .ca_index = 0x17, .speakers = { FRC, FLC, 0, 0, FC, LFE, FR, FL } }, -{ .ca_index = 0x18, .speakers = { FRC, FLC, 0, RC, 0, 0, FR, FL } }, -{ .ca_index = 0x19, .speakers = { FRC, FLC, 0, RC, 0, LFE, FR, FL } }, -{ .ca_index = 0x1a, .speakers = { FRC, FLC, 0, RC, FC, 0, FR, FL } }, -{ .ca_index = 0x1b, .speakers = { FRC, FLC, 0, RC, FC, LFE, FR, FL } }, -{ .ca_index = 0x1c, .speakers = { FRC, FLC, RR, RL, 0, 0, FR, FL } }, -{ .ca_index = 0x1d, .speakers = { FRC, FLC, RR, RL, 0, LFE, FR, FL } }, -{ .ca_index = 0x1e, .speakers = { FRC, FLC, RR, RL, FC, 0, FR, FL } }, -{ .ca_index = 0x1f, .speakers = { FRC, FLC, RR, RL, FC, LFE, FR, FL } }, -{ .ca_index = 0x20, .speakers = { 0, FCH, RR, RL, FC, 0, FR, FL } }, -{ .ca_index = 0x21, .speakers = { 0, FCH, RR, RL, FC, LFE, FR, FL } }, -{ .ca_index = 0x22, .speakers = { TC, 0, RR, RL, FC, 0, FR, FL } }, -{ .ca_index = 0x23, .speakers = { TC, 0, RR, RL, FC, LFE, FR, FL } }, -{ .ca_index = 0x24, .speakers = { FRH, FLH, RR, RL, 0, 0, FR, FL } }, -{ .ca_index = 0x25, .speakers = { FRH, FLH, RR, RL, 0, LFE, FR, FL } }, -{ .ca_index = 0x26, .speakers = { FRW, FLW, RR, RL, 0, 0, FR, FL } }, -{ .ca_index = 0x27, .speakers = { FRW, FLW, RR, RL, 0, LFE, FR, FL } }, -{ .ca_index = 0x28, .speakers = { TC, RC, RR, RL, FC, 0, FR, FL } }, -{ .ca_index = 0x29, .speakers = { TC, RC, RR, RL, FC, LFE, FR, FL } }, -{ .ca_index = 0x2a, .speakers = { FCH, RC, RR, RL, FC, 0, FR, FL } }, -{ .ca_index = 0x2b, .speakers = { FCH, RC, RR, RL, FC, LFE, FR, FL } }, -{ .ca_index = 0x2c, .speakers = { TC, FCH, RR, RL, FC, 0, FR, FL } }, -{ .ca_index = 0x2d, .speakers = { TC, FCH, RR, RL, FC, LFE, FR, FL } }, -{ .ca_index = 0x2e, .speakers = { FRH, FLH, RR, RL, FC, 0, FR, FL } }, -{ .ca_index = 0x2f, .speakers = { FRH, FLH, RR, RL, FC, LFE, FR, FL } }, -{ .ca_index = 0x30, .speakers = { FRW, FLW, RR, RL, FC, 0, FR, FL } }, -{ .ca_index = 0x31, .speakers = { FRW, FLW, RR, RL, FC, LFE, FR, FL } }, -}; - - -/* * HDMI routines */ @@ -374,7 +209,10 @@ static struct cea_channel_speaker_allocation channel_allocations[] = { ((struct hdmi_spec_per_pin *)snd_array_elem(&spec->pins, idx)) #define get_cvt(spec, idx) \ ((struct hdmi_spec_per_cvt *)snd_array_elem(&spec->cvts, idx)) -#define get_pcm_rec(spec, idx) ((spec)->pcm_rec[idx]) +/* obtain hdmi_pcm object assigned to idx */ +#define get_hdmi_pcm(spec, idx) (&(spec)->pcm_rec[idx]) +/* obtain hda_pcm object assigned to idx */ +#define get_pcm_rec(spec, idx) (get_hdmi_pcm(spec, idx)->pcm) static int pin_nid_to_pin_index(struct hda_codec *codec, hda_nid_t pin_nid) { @@ -389,20 +227,52 @@ static int pin_nid_to_pin_index(struct hda_codec *codec, hda_nid_t pin_nid) return -EINVAL; } +static int hinfo_to_pcm_index(struct hda_codec *codec, + struct hda_pcm_stream *hinfo) +{ + struct hdmi_spec *spec = codec->spec; + int pcm_idx; + + for (pcm_idx = 0; pcm_idx < spec->pcm_used; pcm_idx++) + if (get_pcm_rec(spec, pcm_idx)->stream == hinfo) + return pcm_idx; + + codec_warn(codec, "HDMI: hinfo %p not registered\n", hinfo); + return -EINVAL; +} + static int hinfo_to_pin_index(struct hda_codec *codec, struct hda_pcm_stream *hinfo) { struct hdmi_spec *spec = codec->spec; + struct hdmi_spec_per_pin *per_pin; int pin_idx; - for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) - if (get_pcm_rec(spec, pin_idx)->stream == hinfo) + for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) { + per_pin = get_pin(spec, pin_idx); + if (per_pin->pcm && + per_pin->pcm->pcm->stream == hinfo) return pin_idx; + } - codec_warn(codec, "HDMI: hinfo %p not registered\n", hinfo); + codec_dbg(codec, "HDMI: hinfo %p not registered\n", hinfo); return -EINVAL; } +static struct hdmi_spec_per_pin *pcm_idx_to_pin(struct hdmi_spec *spec, + int pcm_idx) +{ + int i; + struct hdmi_spec_per_pin *per_pin; + + for (i = 0; i < spec->num_pins; i++) { + per_pin = get_pin(spec, i); + if (per_pin->pcm_idx == pcm_idx) + return per_pin; + } + return NULL; +} + static int cvt_nid_to_cvt_index(struct hda_codec *codec, hda_nid_t cvt_nid) { struct hdmi_spec *spec = codec->spec; @@ -423,17 +293,22 @@ static int hdmi_eld_ctl_info(struct snd_kcontrol *kcontrol, struct hdmi_spec *spec = codec->spec; struct hdmi_spec_per_pin *per_pin; struct hdmi_eld *eld; - int pin_idx; + int pcm_idx; uinfo->type = SNDRV_CTL_ELEM_TYPE_BYTES; - pin_idx = kcontrol->private_value; - per_pin = get_pin(spec, pin_idx); + pcm_idx = kcontrol->private_value; + mutex_lock(&spec->pcm_lock); + per_pin = pcm_idx_to_pin(spec, pcm_idx); + if (!per_pin) { + /* no pin is bound to the pcm */ + uinfo->count = 0; + mutex_unlock(&spec->pcm_lock); + return 0; + } eld = &per_pin->sink_eld; - - mutex_lock(&per_pin->lock); uinfo->count = eld->eld_valid ? eld->eld_size : 0; - mutex_unlock(&per_pin->lock); + mutex_unlock(&spec->pcm_lock); return 0; } @@ -445,16 +320,23 @@ static int hdmi_eld_ctl_get(struct snd_kcontrol *kcontrol, struct hdmi_spec *spec = codec->spec; struct hdmi_spec_per_pin *per_pin; struct hdmi_eld *eld; - int pin_idx; - - pin_idx = kcontrol->private_value; - per_pin = get_pin(spec, pin_idx); + int pcm_idx; + + pcm_idx = kcontrol->private_value; + mutex_lock(&spec->pcm_lock); + per_pin = pcm_idx_to_pin(spec, pcm_idx); + if (!per_pin) { + /* no pin is bound to the pcm */ + memset(ucontrol->value.bytes.data, 0, + ARRAY_SIZE(ucontrol->value.bytes.data)); + mutex_unlock(&spec->pcm_lock); + return 0; + } eld = &per_pin->sink_eld; - mutex_lock(&per_pin->lock); if (eld->eld_size > ARRAY_SIZE(ucontrol->value.bytes.data) || eld->eld_size > ELD_MAX_SIZE) { - mutex_unlock(&per_pin->lock); + mutex_unlock(&spec->pcm_lock); snd_BUG(); return -EINVAL; } @@ -464,7 +346,7 @@ static int hdmi_eld_ctl_get(struct snd_kcontrol *kcontrol, if (eld->eld_valid) memcpy(ucontrol->value.bytes.data, eld->eld_buffer, eld->eld_size); - mutex_unlock(&per_pin->lock); + mutex_unlock(&spec->pcm_lock); return 0; } @@ -477,7 +359,7 @@ static struct snd_kcontrol_new eld_bytes_ctl = { .get = hdmi_eld_ctl_get, }; -static int hdmi_create_eld_ctl(struct hda_codec *codec, int pin_idx, +static int hdmi_create_eld_ctl(struct hda_codec *codec, int pcm_idx, int device) { struct snd_kcontrol *kctl; @@ -487,14 +369,17 @@ static int hdmi_create_eld_ctl(struct hda_codec *codec, int pin_idx, kctl = snd_ctl_new1(&eld_bytes_ctl, codec); if (!kctl) return -ENOMEM; - kctl->private_value = pin_idx; + kctl->private_value = pcm_idx; kctl->id.device = device; - err = snd_hda_ctl_add(codec, get_pin(spec, pin_idx)->pin_nid, kctl); + /* no pin nid is associated with the kctl now + * tbd: associate pin nid to eld ctl later + */ + err = snd_hda_ctl_add(codec, 0, kctl); if (err < 0) return err; - get_pin(spec, pin_idx)->eld_ctl = kctl; + get_hdmi_pcm(spec, pcm_idx)->eld_ctl = kctl; return 0; } @@ -551,20 +436,6 @@ static void hdmi_init_pin(struct hda_codec *codec, hda_nid_t pin_nid) AC_VERB_SET_PIN_WIDGET_CONTROL, pin_out); } -static int hdmi_get_channel_count(struct hda_codec *codec, hda_nid_t cvt_nid) -{ - return 1 + snd_hda_codec_read(codec, cvt_nid, 0, - AC_VERB_GET_CVT_CHAN_COUNT, 0); -} - -static void hdmi_set_channel_count(struct hda_codec *codec, - hda_nid_t cvt_nid, int chs) -{ - if (chs != hdmi_get_channel_count(codec, cvt_nid)) - snd_hda_codec_write(codec, cvt_nid, 0, - AC_VERB_SET_CVT_CHAN_COUNT, chs - 1); -} - /* * ELD proc files */ @@ -629,339 +500,6 @@ static inline void eld_proc_free(struct hdmi_spec_per_pin *per_pin) #endif /* - * Channel mapping routines - */ - -/* - * Compute derived values in channel_allocations[]. - */ -static void init_channel_allocations(void) -{ - int i, j; - struct cea_channel_speaker_allocation *p; - - for (i = 0; i < ARRAY_SIZE(channel_allocations); i++) { - p = channel_allocations + i; - p->channels = 0; - p->spk_mask = 0; - for (j = 0; j < ARRAY_SIZE(p->speakers); j++) - if (p->speakers[j]) { - p->channels++; - p->spk_mask |= p->speakers[j]; - } - } -} - -static int get_channel_allocation_order(int ca) -{ - int i; - - for (i = 0; i < ARRAY_SIZE(channel_allocations); i++) { - if (channel_allocations[i].ca_index == ca) - break; - } - return i; -} - -/* - * The transformation takes two steps: - * - * eld->spk_alloc => (eld_speaker_allocation_bits[]) => spk_mask - * spk_mask => (channel_allocations[]) => ai->CA - * - * TODO: it could select the wrong CA from multiple candidates. -*/ -static int hdmi_channel_allocation(struct hda_codec *codec, - struct hdmi_eld *eld, int channels) -{ - int i; - int ca = 0; - int spk_mask = 0; - char buf[SND_PRINT_CHANNEL_ALLOCATION_ADVISED_BUFSIZE]; - - /* - * CA defaults to 0 for basic stereo audio - */ - if (channels <= 2) - return 0; - - /* - * expand ELD's speaker allocation mask - * - * ELD tells the speaker mask in a compact(paired) form, - * expand ELD's notions to match the ones used by Audio InfoFrame. - */ - for (i = 0; i < ARRAY_SIZE(eld_speaker_allocation_bits); i++) { - if (eld->info.spk_alloc & (1 << i)) - spk_mask |= eld_speaker_allocation_bits[i]; - } - - /* search for the first working match in the CA table */ - for (i = 0; i < ARRAY_SIZE(channel_allocations); i++) { - if (channels == channel_allocations[i].channels && - (spk_mask & channel_allocations[i].spk_mask) == - channel_allocations[i].spk_mask) { - ca = channel_allocations[i].ca_index; - break; - } - } - - if (!ca) { - /* if there was no match, select the regular ALSA channel - * allocation with the matching number of channels */ - for (i = 0; i < ARRAY_SIZE(channel_allocations); i++) { - if (channels == channel_allocations[i].channels) { - ca = channel_allocations[i].ca_index; - break; - } - } - } - - snd_print_channel_allocation(eld->info.spk_alloc, buf, sizeof(buf)); - codec_dbg(codec, "HDMI: select CA 0x%x for %d-channel allocation: %s\n", - ca, channels, buf); - - return ca; -} - -static void hdmi_debug_channel_mapping(struct hda_codec *codec, - hda_nid_t pin_nid) -{ -#ifdef CONFIG_SND_DEBUG_VERBOSE - struct hdmi_spec *spec = codec->spec; - int i; - int channel; - - for (i = 0; i < 8; i++) { - channel = spec->ops.pin_get_slot_channel(codec, pin_nid, i); - codec_dbg(codec, "HDMI: ASP channel %d => slot %d\n", - channel, i); - } -#endif -} - -static void hdmi_std_setup_channel_mapping(struct hda_codec *codec, - hda_nid_t pin_nid, - bool non_pcm, - int ca) -{ - struct hdmi_spec *spec = codec->spec; - struct cea_channel_speaker_allocation *ch_alloc; - int i; - int err; - int order; - int non_pcm_mapping[8]; - - order = get_channel_allocation_order(ca); - ch_alloc = &channel_allocations[order]; - - if (hdmi_channel_mapping[ca][1] == 0) { - int hdmi_slot = 0; - /* fill actual channel mappings in ALSA channel (i) order */ - for (i = 0; i < ch_alloc->channels; i++) { - while (!ch_alloc->speakers[7 - hdmi_slot] && !WARN_ON(hdmi_slot >= 8)) - hdmi_slot++; /* skip zero slots */ - - hdmi_channel_mapping[ca][i] = (i << 4) | hdmi_slot++; - } - /* fill the rest of the slots with ALSA channel 0xf */ - for (hdmi_slot = 0; hdmi_slot < 8; hdmi_slot++) - if (!ch_alloc->speakers[7 - hdmi_slot]) - hdmi_channel_mapping[ca][i++] = (0xf << 4) | hdmi_slot; - } - - if (non_pcm) { - for (i = 0; i < ch_alloc->channels; i++) - non_pcm_mapping[i] = (i << 4) | i; - for (; i < 8; i++) - non_pcm_mapping[i] = (0xf << 4) | i; - } - - for (i = 0; i < 8; i++) { - int slotsetup = non_pcm ? non_pcm_mapping[i] : hdmi_channel_mapping[ca][i]; - int hdmi_slot = slotsetup & 0x0f; - int channel = (slotsetup & 0xf0) >> 4; - err = spec->ops.pin_set_slot_channel(codec, pin_nid, hdmi_slot, channel); - if (err) { - codec_dbg(codec, "HDMI: channel mapping failed\n"); - break; - } - } -} - -struct channel_map_table { - unsigned char map; /* ALSA API channel map position */ - int spk_mask; /* speaker position bit mask */ -}; - -static struct channel_map_table map_tables[] = { - { SNDRV_CHMAP_FL, FL }, - { SNDRV_CHMAP_FR, FR }, - { SNDRV_CHMAP_RL, RL }, - { SNDRV_CHMAP_RR, RR }, - { SNDRV_CHMAP_LFE, LFE }, - { SNDRV_CHMAP_FC, FC }, - { SNDRV_CHMAP_RLC, RLC }, - { SNDRV_CHMAP_RRC, RRC }, - { SNDRV_CHMAP_RC, RC }, - { SNDRV_CHMAP_FLC, FLC }, - { SNDRV_CHMAP_FRC, FRC }, - { SNDRV_CHMAP_TFL, FLH }, - { SNDRV_CHMAP_TFR, FRH }, - { SNDRV_CHMAP_FLW, FLW }, - { SNDRV_CHMAP_FRW, FRW }, - { SNDRV_CHMAP_TC, TC }, - { SNDRV_CHMAP_TFC, FCH }, - {} /* terminator */ -}; - -/* from ALSA API channel position to speaker bit mask */ -static int to_spk_mask(unsigned char c) -{ - struct channel_map_table *t = map_tables; - for (; t->map; t++) { - if (t->map == c) - return t->spk_mask; - } - return 0; -} - -/* from ALSA API channel position to CEA slot */ -static int to_cea_slot(int ordered_ca, unsigned char pos) -{ - int mask = to_spk_mask(pos); - int i; - - if (mask) { - for (i = 0; i < 8; i++) { - if (channel_allocations[ordered_ca].speakers[7 - i] == mask) - return i; - } - } - - return -1; -} - -/* from speaker bit mask to ALSA API channel position */ -static int spk_to_chmap(int spk) -{ - struct channel_map_table *t = map_tables; - for (; t->map; t++) { - if (t->spk_mask == spk) - return t->map; - } - return 0; -} - -/* from CEA slot to ALSA API channel position */ -static int from_cea_slot(int ordered_ca, unsigned char slot) -{ - int mask = channel_allocations[ordered_ca].speakers[7 - slot]; - - return spk_to_chmap(mask); -} - -/* get the CA index corresponding to the given ALSA API channel map */ -static int hdmi_manual_channel_allocation(int chs, unsigned char *map) -{ - int i, spks = 0, spk_mask = 0; - - for (i = 0; i < chs; i++) { - int mask = to_spk_mask(map[i]); - if (mask) { - spk_mask |= mask; - spks++; - } - } - - for (i = 0; i < ARRAY_SIZE(channel_allocations); i++) { - if ((chs == channel_allocations[i].channels || - spks == channel_allocations[i].channels) && - (spk_mask & channel_allocations[i].spk_mask) == - channel_allocations[i].spk_mask) - return channel_allocations[i].ca_index; - } - return -1; -} - -/* set up the channel slots for the given ALSA API channel map */ -static int hdmi_manual_setup_channel_mapping(struct hda_codec *codec, - hda_nid_t pin_nid, - int chs, unsigned char *map, - int ca) -{ - struct hdmi_spec *spec = codec->spec; - int ordered_ca = get_channel_allocation_order(ca); - int alsa_pos, hdmi_slot; - int assignments[8] = {[0 ... 7] = 0xf}; - - for (alsa_pos = 0; alsa_pos < chs; alsa_pos++) { - - hdmi_slot = to_cea_slot(ordered_ca, map[alsa_pos]); - - if (hdmi_slot < 0) - continue; /* unassigned channel */ - - assignments[hdmi_slot] = alsa_pos; - } - - for (hdmi_slot = 0; hdmi_slot < 8; hdmi_slot++) { - int err; - - err = spec->ops.pin_set_slot_channel(codec, pin_nid, hdmi_slot, - assignments[hdmi_slot]); - if (err) - return -EINVAL; - } - return 0; -} - -/* store ALSA API channel map from the current default map */ -static void hdmi_setup_fake_chmap(unsigned char *map, int ca) -{ - int i; - int ordered_ca = get_channel_allocation_order(ca); - for (i = 0; i < 8; i++) { - if (i < channel_allocations[ordered_ca].channels) - map[i] = from_cea_slot(ordered_ca, hdmi_channel_mapping[ca][i] & 0x0f); - else - map[i] = 0; - } -} - -static void hdmi_setup_channel_mapping(struct hda_codec *codec, - hda_nid_t pin_nid, bool non_pcm, int ca, - int channels, unsigned char *map, - bool chmap_set) -{ - if (!non_pcm && chmap_set) { - hdmi_manual_setup_channel_mapping(codec, pin_nid, - channels, map, ca); - } else { - hdmi_std_setup_channel_mapping(codec, pin_nid, non_pcm, ca); - hdmi_setup_fake_chmap(map, ca); - } - - hdmi_debug_channel_mapping(codec, pin_nid); -} - -static int hdmi_pin_set_slot_channel(struct hda_codec *codec, hda_nid_t pin_nid, - int asp_slot, int channel) -{ - return snd_hda_codec_write(codec, pin_nid, 0, - AC_VERB_SET_HDMI_CHAN_SLOT, - (channel << 4) | asp_slot); -} - -static int hdmi_pin_get_slot_channel(struct hda_codec *codec, hda_nid_t pin_nid, - int asp_slot) -{ - return (snd_hda_codec_read(codec, pin_nid, 0, - AC_VERB_GET_HDMI_CHAN_SLOT, - asp_slot) & 0xf0) >> 4; -} - -/* * Audio InfoFrame routines */ @@ -1136,11 +674,12 @@ static void hdmi_setup_audio_infoframe(struct hda_codec *codec, bool non_pcm) { struct hdmi_spec *spec = codec->spec; + struct hdac_chmap *chmap = &spec->chmap; hda_nid_t pin_nid = per_pin->pin_nid; int channels = per_pin->channels; int active_channels; struct hdmi_eld *eld; - int ca, ordered_ca; + int ca; if (!channels) return; @@ -1152,25 +691,22 @@ static void hdmi_setup_audio_infoframe(struct hda_codec *codec, eld = &per_pin->sink_eld; - if (!non_pcm && per_pin->chmap_set) - ca = hdmi_manual_channel_allocation(channels, per_pin->chmap); - else - ca = hdmi_channel_allocation(codec, eld, channels); - if (ca < 0) - ca = 0; + ca = snd_hdac_channel_allocation(&codec->core, + eld->info.spk_alloc, channels, + per_pin->chmap_set, non_pcm, per_pin->chmap); - ordered_ca = get_channel_allocation_order(ca); - active_channels = channel_allocations[ordered_ca].channels; + active_channels = snd_hdac_get_active_channels(ca); - hdmi_set_channel_count(codec, per_pin->cvt_nid, active_channels); + chmap->ops.set_channel_count(&codec->core, per_pin->cvt_nid, + active_channels); /* * always configure channel mapping, it may have been changed by the * user in the meantime */ - hdmi_setup_channel_mapping(codec, pin_nid, non_pcm, ca, - channels, per_pin->chmap, - per_pin->chmap_set); + snd_hdac_setup_channel_mapping(&spec->chmap, + pin_nid, non_pcm, ca, channels, + per_pin->chmap, per_pin->chmap_set); spec->ops.pin_setup_infoframe(codec, pin_nid, ca, active_channels, eld->info.conn_type); @@ -1342,6 +878,11 @@ static int hdmi_setup_stream(struct hda_codec *codec, hda_nid_t cvt_nid, return 0; } +/* Try to find an available converter + * If pin_idx is less then zero, just try to find an available converter. + * Otherwise, try to find an available converter and get the cvt mux index + * of the pin. + */ static int hdmi_choose_cvt(struct hda_codec *codec, int pin_idx, int *cvt_id, int *mux_id) { @@ -1350,7 +891,11 @@ static int hdmi_choose_cvt(struct hda_codec *codec, struct hdmi_spec_per_cvt *per_cvt = NULL; int cvt_idx, mux_idx = 0; - per_pin = get_pin(spec, pin_idx); + /* pin_idx < 0 means no pin will be bound to the converter */ + if (pin_idx < 0) + per_pin = NULL; + else + per_pin = get_pin(spec, pin_idx); /* Dynamically assign converter to stream */ for (cvt_idx = 0; cvt_idx < spec->num_cvts; cvt_idx++) { @@ -1359,6 +904,8 @@ static int hdmi_choose_cvt(struct hda_codec *codec, /* Must not already be assigned */ if (per_cvt->assigned) continue; + if (per_pin == NULL) + break; /* Must be in pin's mux's list of converters */ for (mux_idx = 0; mux_idx < per_pin->num_mux_nids; mux_idx++) if (per_pin->mux_nids[mux_idx] == per_cvt->cvt_nid) @@ -1371,9 +918,10 @@ static int hdmi_choose_cvt(struct hda_codec *codec, /* No free converters */ if (cvt_idx == spec->num_cvts) - return -ENODEV; + return -EBUSY; - per_pin->mux_idx = mux_idx; + if (per_pin != NULL) + per_pin->mux_idx = mux_idx; if (cvt_id) *cvt_id = cvt_idx; @@ -1399,6 +947,20 @@ static void intel_verify_pin_cvt_connect(struct hda_codec *codec, mux_idx); } +/* get the mux index for the converter of the pins + * converter's mux index is the same for all pins on Intel platform + */ +static int intel_cvt_id_to_mux_idx(struct hdmi_spec *spec, + hda_nid_t cvt_nid) +{ + int i; + + for (i = 0; i < spec->num_cvts; i++) + if (spec->cvt_nids[i] == cvt_nid) + return i; + return -EINVAL; +} + /* Intel HDMI workaround to fix audio routing issue: * For some Intel display codecs, pins share the same connection list. * So a conveter can be selected by multiple pins and playback on any of these @@ -1450,6 +1012,74 @@ static void intel_not_share_assigned_cvt(struct hda_codec *codec, } } +/* A wrapper of intel_not_share_asigned_cvt() */ +static void intel_not_share_assigned_cvt_nid(struct hda_codec *codec, + hda_nid_t pin_nid, hda_nid_t cvt_nid) +{ + int mux_idx; + struct hdmi_spec *spec = codec->spec; + + if (!is_haswell_plus(codec) && !is_valleyview_plus(codec)) + return; + + /* On Intel platform, the mapping of converter nid to + * mux index of the pins are always the same. + * The pin nid may be 0, this means all pins will not + * share the converter. + */ + mux_idx = intel_cvt_id_to_mux_idx(spec, cvt_nid); + if (mux_idx >= 0) + intel_not_share_assigned_cvt(codec, pin_nid, mux_idx); +} + +/* called in hdmi_pcm_open when no pin is assigned to the PCM + * in dyn_pcm_assign mode. + */ +static int hdmi_pcm_open_no_pin(struct hda_pcm_stream *hinfo, + struct hda_codec *codec, + struct snd_pcm_substream *substream) +{ + struct hdmi_spec *spec = codec->spec; + struct snd_pcm_runtime *runtime = substream->runtime; + int cvt_idx, pcm_idx; + struct hdmi_spec_per_cvt *per_cvt = NULL; + int err; + + pcm_idx = hinfo_to_pcm_index(codec, hinfo); + if (pcm_idx < 0) + return -EINVAL; + + err = hdmi_choose_cvt(codec, -1, &cvt_idx, NULL); + if (err) + return err; + + per_cvt = get_cvt(spec, cvt_idx); + per_cvt->assigned = 1; + hinfo->nid = per_cvt->cvt_nid; + + intel_not_share_assigned_cvt_nid(codec, 0, per_cvt->cvt_nid); + + set_bit(pcm_idx, &spec->pcm_in_use); + /* todo: setup spdif ctls assign */ + + /* Initially set the converter's capabilities */ + hinfo->channels_min = per_cvt->channels_min; + hinfo->channels_max = per_cvt->channels_max; + hinfo->rates = per_cvt->rates; + hinfo->formats = per_cvt->formats; + hinfo->maxbps = per_cvt->maxbps; + + /* Store the updated parameters */ + runtime->hw.channels_min = hinfo->channels_min; + runtime->hw.channels_max = hinfo->channels_max; + runtime->hw.formats = hinfo->formats; + runtime->hw.rates = hinfo->rates; + + snd_pcm_hw_constraint_step(substream->runtime, 0, + SNDRV_PCM_HW_PARAM_CHANNELS, 2); + return 0; +} + /* * HDA PCM callbacks */ @@ -1459,26 +1089,47 @@ static int hdmi_pcm_open(struct hda_pcm_stream *hinfo, { struct hdmi_spec *spec = codec->spec; struct snd_pcm_runtime *runtime = substream->runtime; - int pin_idx, cvt_idx, mux_idx = 0; + int pin_idx, cvt_idx, pcm_idx, mux_idx = 0; struct hdmi_spec_per_pin *per_pin; struct hdmi_eld *eld; struct hdmi_spec_per_cvt *per_cvt = NULL; int err; /* Validate hinfo */ - pin_idx = hinfo_to_pin_index(codec, hinfo); - if (snd_BUG_ON(pin_idx < 0)) + pcm_idx = hinfo_to_pcm_index(codec, hinfo); + if (pcm_idx < 0) return -EINVAL; - per_pin = get_pin(spec, pin_idx); - eld = &per_pin->sink_eld; + + mutex_lock(&spec->pcm_lock); + pin_idx = hinfo_to_pin_index(codec, hinfo); + if (!spec->dyn_pcm_assign) { + if (snd_BUG_ON(pin_idx < 0)) { + mutex_unlock(&spec->pcm_lock); + return -EINVAL; + } + } else { + /* no pin is assigned to the PCM + * PA need pcm open successfully when probe + */ + if (pin_idx < 0) { + err = hdmi_pcm_open_no_pin(hinfo, codec, substream); + mutex_unlock(&spec->pcm_lock); + return err; + } + } err = hdmi_choose_cvt(codec, pin_idx, &cvt_idx, &mux_idx); - if (err < 0) + if (err < 0) { + mutex_unlock(&spec->pcm_lock); return err; + } per_cvt = get_cvt(spec, cvt_idx); /* Claim converter */ per_cvt->assigned = 1; + + set_bit(pcm_idx, &spec->pcm_in_use); + per_pin = get_pin(spec, pin_idx); per_pin->cvt_nid = per_cvt->cvt_nid; hinfo->nid = per_cvt->cvt_nid; @@ -1490,7 +1141,7 @@ static int hdmi_pcm_open(struct hda_pcm_stream *hinfo, if (is_haswell_plus(codec) || is_valleyview_plus(codec)) intel_not_share_assigned_cvt(codec, per_pin->pin_nid, mux_idx); - snd_hda_spdif_ctls_assign(codec, pin_idx, per_cvt->cvt_nid); + snd_hda_spdif_ctls_assign(codec, pcm_idx, per_cvt->cvt_nid); /* Initially set the converter's capabilities */ hinfo->channels_min = per_cvt->channels_min; @@ -1499,6 +1150,7 @@ static int hdmi_pcm_open(struct hda_pcm_stream *hinfo, hinfo->formats = per_cvt->formats; hinfo->maxbps = per_cvt->maxbps; + eld = &per_pin->sink_eld; /* Restrict capabilities by ELD if this isn't disabled */ if (!static_hdmi_pcm && eld->eld_valid) { snd_hdmi_eld_update_pcm_info(&eld->info, hinfo); @@ -1506,11 +1158,13 @@ static int hdmi_pcm_open(struct hda_pcm_stream *hinfo, !hinfo->rates || !hinfo->formats) { per_cvt->assigned = 0; hinfo->nid = 0; - snd_hda_spdif_ctls_unassign(codec, pin_idx); + snd_hda_spdif_ctls_unassign(codec, pcm_idx); + mutex_unlock(&spec->pcm_lock); return -ENODEV; } } + mutex_unlock(&spec->pcm_lock); /* Store the updated parameters */ runtime->hw.channels_min = hinfo->channels_min; runtime->hw.channels_max = hinfo->channels_max; @@ -1545,6 +1199,125 @@ static int hdmi_read_pin_conn(struct hda_codec *codec, int pin_idx) return 0; } +static int hdmi_find_pcm_slot(struct hdmi_spec *spec, + struct hdmi_spec_per_pin *per_pin) +{ + int i; + + /* try the prefer PCM */ + if (!test_bit(per_pin->pin_nid_idx, &spec->pcm_bitmap)) + return per_pin->pin_nid_idx; + + /* have a second try; check the "reserved area" over num_pins */ + for (i = spec->num_pins; i < spec->pcm_used; i++) { + if (!test_bit(i, &spec->pcm_bitmap)) + return i; + } + + /* the last try; check the empty slots in pins */ + for (i = 0; i < spec->num_pins; i++) { + if (!test_bit(i, &spec->pcm_bitmap)) + return i; + } + return -EBUSY; +} + +static void hdmi_attach_hda_pcm(struct hdmi_spec *spec, + struct hdmi_spec_per_pin *per_pin) +{ + int idx; + + /* pcm already be attached to the pin */ + if (per_pin->pcm) + return; + idx = hdmi_find_pcm_slot(spec, per_pin); + if (idx == -EBUSY) + return; + per_pin->pcm_idx = idx; + per_pin->pcm = get_hdmi_pcm(spec, idx); + set_bit(idx, &spec->pcm_bitmap); +} + +static void hdmi_detach_hda_pcm(struct hdmi_spec *spec, + struct hdmi_spec_per_pin *per_pin) +{ + int idx; + + /* pcm already be detached from the pin */ + if (!per_pin->pcm) + return; + idx = per_pin->pcm_idx; + per_pin->pcm_idx = -1; + per_pin->pcm = NULL; + if (idx >= 0 && idx < spec->pcm_used) + clear_bit(idx, &spec->pcm_bitmap); +} + +static int hdmi_get_pin_cvt_mux(struct hdmi_spec *spec, + struct hdmi_spec_per_pin *per_pin, hda_nid_t cvt_nid) +{ + int mux_idx; + + for (mux_idx = 0; mux_idx < per_pin->num_mux_nids; mux_idx++) + if (per_pin->mux_nids[mux_idx] == cvt_nid) + break; + return mux_idx; +} + +static bool check_non_pcm_per_cvt(struct hda_codec *codec, hda_nid_t cvt_nid); + +static void hdmi_pcm_setup_pin(struct hdmi_spec *spec, + struct hdmi_spec_per_pin *per_pin) +{ + struct hda_codec *codec = per_pin->codec; + struct hda_pcm *pcm; + struct hda_pcm_stream *hinfo; + struct snd_pcm_substream *substream; + int mux_idx; + bool non_pcm; + + if (per_pin->pcm_idx >= 0 && per_pin->pcm_idx < spec->pcm_used) + pcm = get_pcm_rec(spec, per_pin->pcm_idx); + else + return; + if (!test_bit(per_pin->pcm_idx, &spec->pcm_in_use)) + return; + + /* hdmi audio only uses playback and one substream */ + hinfo = pcm->stream; + substream = pcm->pcm->streams[0].substream; + + per_pin->cvt_nid = hinfo->nid; + + mux_idx = hdmi_get_pin_cvt_mux(spec, per_pin, hinfo->nid); + if (mux_idx < per_pin->num_mux_nids) + snd_hda_codec_write_cache(codec, per_pin->pin_nid, 0, + AC_VERB_SET_CONNECT_SEL, + mux_idx); + snd_hda_spdif_ctls_assign(codec, per_pin->pcm_idx, hinfo->nid); + + non_pcm = check_non_pcm_per_cvt(codec, hinfo->nid); + if (substream->runtime) + per_pin->channels = substream->runtime->channels; + per_pin->setup = true; + per_pin->mux_idx = mux_idx; + + hdmi_setup_audio_infoframe(codec, per_pin, non_pcm); +} + +static void hdmi_pcm_reset_pin(struct hdmi_spec *spec, + struct hdmi_spec_per_pin *per_pin) +{ + if (per_pin->pcm_idx >= 0 && per_pin->pcm_idx < spec->pcm_used) + snd_hda_spdif_ctls_unassign(per_pin->codec, per_pin->pcm_idx); + + per_pin->chmap_set = false; + memset(per_pin->chmap, 0, sizeof(per_pin->chmap)); + + per_pin->setup = false; + per_pin->channels = 0; +} + /* update per_pin ELD from the given new ELD; * setup info frame and notification accordingly */ @@ -1553,8 +1326,27 @@ static void update_eld(struct hda_codec *codec, struct hdmi_eld *eld) { struct hdmi_eld *pin_eld = &per_pin->sink_eld; + struct hdmi_spec *spec = codec->spec; bool old_eld_valid = pin_eld->eld_valid; bool eld_changed; + int pcm_idx = -1; + + /* for monitor disconnection, save pcm_idx firstly */ + pcm_idx = per_pin->pcm_idx; + if (spec->dyn_pcm_assign) { + if (eld->eld_valid) { + hdmi_attach_hda_pcm(spec, per_pin); + hdmi_pcm_setup_pin(spec, per_pin); + } else { + hdmi_pcm_reset_pin(spec, per_pin); + hdmi_detach_hda_pcm(spec, per_pin); + } + } + /* if pcm_idx == -1, it means this is in monitor connection event + * we can get the correct pcm_idx now. + */ + if (pcm_idx == -1) + pcm_idx = per_pin->pcm_idx; if (eld->eld_valid) snd_hdmi_show_eld(codec, &eld->info); @@ -1589,11 +1381,11 @@ static void update_eld(struct hda_codec *codec, hdmi_setup_audio_infoframe(codec, per_pin, per_pin->non_pcm); } - if (eld_changed) + if (eld_changed && pcm_idx >= 0) snd_ctl_notify(codec->card, SNDRV_CTL_EVENT_MASK_VALUE | SNDRV_CTL_EVENT_MASK_INFO, - &per_pin->eld_ctl->id); + &get_hdmi_pcm(spec, pcm_idx)->eld_ctl->id); } /* update ELD and jack state via HD-audio verbs */ @@ -1604,7 +1396,6 @@ static bool hdmi_present_sense_via_verbs(struct hdmi_spec_per_pin *per_pin, struct hda_codec *codec = per_pin->codec; struct hdmi_spec *spec = codec->spec; struct hdmi_eld *eld = &spec->temp_eld; - struct hdmi_eld *pin_eld = &per_pin->sink_eld; hda_nid_t pin_nid = per_pin->pin_nid; /* * Always execute a GetPinSense verb here, even when called from @@ -1618,21 +1409,18 @@ static bool hdmi_present_sense_via_verbs(struct hdmi_spec_per_pin *per_pin, bool ret; bool do_repoll = false; - snd_hda_power_up_pm(codec); present = snd_hda_pin_sense(codec, pin_nid); mutex_lock(&per_pin->lock); - pin_eld->monitor_present = !!(present & AC_PINSENSE_PRESENCE); - eld->monitor_present = pin_eld->monitor_present; - - if (pin_eld->monitor_present) + eld->monitor_present = !!(present & AC_PINSENSE_PRESENCE); + if (eld->monitor_present) eld->eld_valid = !!(present & AC_PINSENSE_ELDV); else eld->eld_valid = false; codec_dbg(codec, "HDMI status: Codec=%d Pin=%d Presence_Detect=%d ELD_Valid=%d\n", - codec->addr, pin_nid, pin_eld->monitor_present, eld->eld_valid); + codec->addr, pin_nid, eld->monitor_present, eld->eld_valid); if (eld->eld_valid) { if (spec->ops.pin_get_eld(codec, pin_nid, eld->eld_buffer, @@ -1652,23 +1440,46 @@ static bool hdmi_present_sense_via_verbs(struct hdmi_spec_per_pin *per_pin, else update_eld(codec, per_pin, eld); - ret = !repoll || !pin_eld->monitor_present || pin_eld->eld_valid; + ret = !repoll || !eld->monitor_present || eld->eld_valid; jack = snd_hda_jack_tbl_get(codec, pin_nid); if (jack) jack->block_report = !ret; mutex_unlock(&per_pin->lock); - snd_hda_power_down_pm(codec); return ret; } +static struct snd_jack *pin_idx_to_jack(struct hda_codec *codec, + struct hdmi_spec_per_pin *per_pin) +{ + struct hdmi_spec *spec = codec->spec; + struct snd_jack *jack = NULL; + struct hda_jack_tbl *jack_tbl; + + /* if !dyn_pcm_assign, get jack from hda_jack_tbl + * in !dyn_pcm_assign case, spec->pcm_rec[].jack is not + * NULL even after snd_hda_jack_tbl_clear() is called to + * free snd_jack. This may cause access invalid memory + * when calling snd_jack_report + */ + if (per_pin->pcm_idx >= 0 && spec->dyn_pcm_assign) + jack = spec->pcm_rec[per_pin->pcm_idx].jack; + else if (!spec->dyn_pcm_assign) { + jack_tbl = snd_hda_jack_tbl_get(codec, per_pin->pin_nid); + if (jack_tbl) + jack = jack_tbl->jack; + } + return jack; +} + /* update ELD and jack state via audio component */ static void sync_eld_via_acomp(struct hda_codec *codec, struct hdmi_spec_per_pin *per_pin) { struct hdmi_spec *spec = codec->spec; struct hdmi_eld *eld = &spec->temp_eld; + struct snd_jack *jack = NULL; int size; mutex_lock(&per_pin->lock); @@ -1691,8 +1502,16 @@ static void sync_eld_via_acomp(struct hda_codec *codec, eld->eld_size = 0; } + /* pcm_idx >=0 before update_eld() means it is in monitor + * disconnected event. Jack must be fetched before update_eld() + */ + jack = pin_idx_to_jack(codec, per_pin); update_eld(codec, per_pin, eld); - snd_jack_report(per_pin->acomp_jack, + if (jack == NULL) + jack = pin_idx_to_jack(codec, per_pin); + if (jack == NULL) + goto unlock; + snd_jack_report(jack, eld->monitor_present ? SND_JACK_AVOUT : 0); unlock: mutex_unlock(&per_pin->lock); @@ -1701,13 +1520,26 @@ static void sync_eld_via_acomp(struct hda_codec *codec, static bool hdmi_present_sense(struct hdmi_spec_per_pin *per_pin, int repoll) { struct hda_codec *codec = per_pin->codec; + struct hdmi_spec *spec = codec->spec; + int ret; + + /* no temporary power up/down needed for component notifier */ + if (!codec_has_acomp(codec)) + snd_hda_power_up_pm(codec); + mutex_lock(&spec->pcm_lock); if (codec_has_acomp(codec)) { sync_eld_via_acomp(codec, per_pin); - return false; /* don't call snd_hda_jack_report_sync() */ + ret = false; /* don't call snd_hda_jack_report_sync() */ } else { - return hdmi_present_sense_via_verbs(per_pin, repoll); + ret = hdmi_present_sense_via_verbs(per_pin, repoll); } + mutex_unlock(&spec->pcm_lock); + + if (!codec_has_acomp(codec)) + snd_hda_power_down_pm(codec); + + return ret; } static void hdmi_repoll_eld(struct work_struct *work) @@ -1751,6 +1583,13 @@ static int hdmi_add_pin(struct hda_codec *codec, hda_nid_t pin_nid) per_pin->pin_nid = pin_nid; per_pin->non_pcm = false; + if (spec->dyn_pcm_assign) + per_pin->pcm_idx = -1; + else { + per_pin->pcm = get_hdmi_pcm(spec, pin_idx); + per_pin->pcm_idx = pin_idx; + } + per_pin->pin_nid_idx = pin_idx; err = hdmi_read_pin_conn(codec, pin_idx); if (err < 0) @@ -1779,8 +1618,8 @@ static int hdmi_add_cvt(struct hda_codec *codec, hda_nid_t cvt_nid) per_cvt->channels_min = 2; if (chans <= 16) { per_cvt->channels_max = chans; - if (chans > spec->channels_max) - spec->channels_max = chans; + if (chans > spec->chmap.channels_max) + spec->chmap.channels_max = chans; } err = snd_hda_query_supported_pcm(codec, cvt_nid, @@ -1857,13 +1696,34 @@ static int generic_hdmi_playback_pcm_prepare(struct hda_pcm_stream *hinfo, { hda_nid_t cvt_nid = hinfo->nid; struct hdmi_spec *spec = codec->spec; - int pin_idx = hinfo_to_pin_index(codec, hinfo); - struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx); - hda_nid_t pin_nid = per_pin->pin_nid; + int pin_idx; + struct hdmi_spec_per_pin *per_pin; + hda_nid_t pin_nid; struct snd_pcm_runtime *runtime = substream->runtime; bool non_pcm; int pinctl; + int err; + + mutex_lock(&spec->pcm_lock); + pin_idx = hinfo_to_pin_index(codec, hinfo); + if (spec->dyn_pcm_assign && pin_idx < 0) { + /* when dyn_pcm_assign and pcm is not bound to a pin + * skip pin setup and return 0 to make audio playback + * be ongoing + */ + intel_not_share_assigned_cvt_nid(codec, 0, cvt_nid); + snd_hda_codec_setup_stream(codec, cvt_nid, + stream_tag, 0, format); + mutex_unlock(&spec->pcm_lock); + return 0; + } + if (snd_BUG_ON(pin_idx < 0)) { + mutex_unlock(&spec->pcm_lock); + return -EINVAL; + } + per_pin = get_pin(spec, pin_idx); + pin_nid = per_pin->pin_nid; if (is_haswell_plus(codec) || is_valleyview_plus(codec)) { /* Verify pin:cvt selections to avoid silent audio after S3. * After S3, the audio driver restores pin:cvt selections @@ -1889,7 +1749,6 @@ static int generic_hdmi_playback_pcm_prepare(struct hda_pcm_stream *hinfo, hdmi_setup_audio_infoframe(codec, per_pin, non_pcm); mutex_unlock(&per_pin->lock); - if (spec->dyn_pin_out) { pinctl = snd_hda_codec_read(codec, pin_nid, 0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0); @@ -1898,7 +1757,10 @@ static int generic_hdmi_playback_pcm_prepare(struct hda_pcm_stream *hinfo, pinctl | PIN_OUT); } - return spec->ops.setup_stream(codec, cvt_nid, pin_nid, stream_tag, format); + err = spec->ops.setup_stream(codec, cvt_nid, pin_nid, + stream_tag, format); + mutex_unlock(&spec->pcm_lock); + return err; } static int generic_hdmi_playback_pcm_cleanup(struct hda_pcm_stream *hinfo, @@ -1914,12 +1776,15 @@ static int hdmi_pcm_close(struct hda_pcm_stream *hinfo, struct snd_pcm_substream *substream) { struct hdmi_spec *spec = codec->spec; - int cvt_idx, pin_idx; + int cvt_idx, pin_idx, pcm_idx; struct hdmi_spec_per_cvt *per_cvt; struct hdmi_spec_per_pin *per_pin; int pinctl; if (hinfo->nid) { + pcm_idx = hinfo_to_pcm_index(codec, hinfo); + if (snd_BUG_ON(pcm_idx < 0)) + return -EINVAL; cvt_idx = cvt_nid_to_cvt_index(codec, hinfo->nid); if (snd_BUG_ON(cvt_idx < 0)) return -EINVAL; @@ -1929,9 +1794,19 @@ static int hdmi_pcm_close(struct hda_pcm_stream *hinfo, per_cvt->assigned = 0; hinfo->nid = 0; + mutex_lock(&spec->pcm_lock); + snd_hda_spdif_ctls_unassign(codec, pcm_idx); + clear_bit(pcm_idx, &spec->pcm_in_use); pin_idx = hinfo_to_pin_index(codec, hinfo); - if (snd_BUG_ON(pin_idx < 0)) + if (spec->dyn_pcm_assign && pin_idx < 0) { + mutex_unlock(&spec->pcm_lock); + return 0; + } + + if (snd_BUG_ON(pin_idx < 0)) { + mutex_unlock(&spec->pcm_lock); return -EINVAL; + } per_pin = get_pin(spec, pin_idx); if (spec->dyn_pin_out) { @@ -1942,8 +1817,6 @@ static int hdmi_pcm_close(struct hda_pcm_stream *hinfo, pinctl & ~PIN_OUT); } - snd_hda_spdif_ctls_unassign(codec, pin_idx); - mutex_lock(&per_pin->lock); per_pin->chmap_set = false; memset(per_pin->chmap, 0, sizeof(per_pin->chmap)); @@ -1951,6 +1824,7 @@ static int hdmi_pcm_close(struct hda_pcm_stream *hinfo, per_pin->setup = false; per_pin->channels = 0; mutex_unlock(&per_pin->lock); + mutex_unlock(&spec->pcm_lock); } return 0; @@ -1963,162 +1837,44 @@ static const struct hda_pcm_ops generic_ops = { .cleanup = generic_hdmi_playback_pcm_cleanup, }; -/* - * ALSA API channel-map control callbacks - */ -static int hdmi_chmap_ctl_info(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_info *uinfo) +static void hdmi_get_chmap(struct hdac_device *hdac, int pcm_idx, + unsigned char *chmap) { - struct snd_pcm_chmap *info = snd_kcontrol_chip(kcontrol); - struct hda_codec *codec = info->private_data; + struct hda_codec *codec = container_of(hdac, struct hda_codec, core); struct hdmi_spec *spec = codec->spec; - uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; - uinfo->count = spec->channels_max; - uinfo->value.integer.min = 0; - uinfo->value.integer.max = SNDRV_CHMAP_LAST; - return 0; -} - -static int hdmi_chmap_cea_alloc_validate_get_type(struct cea_channel_speaker_allocation *cap, - int channels) -{ - /* If the speaker allocation matches the channel count, it is OK.*/ - if (cap->channels != channels) - return -1; - - /* all channels are remappable freely */ - return SNDRV_CTL_TLVT_CHMAP_VAR; -} - -static void hdmi_cea_alloc_to_tlv_chmap(struct cea_channel_speaker_allocation *cap, - unsigned int *chmap, int channels) -{ - int count = 0; - int c; - - for (c = 7; c >= 0; c--) { - int spk = cap->speakers[c]; - if (!spk) - continue; - - chmap[count++] = spk_to_chmap(spk); - } + struct hdmi_spec_per_pin *per_pin = pcm_idx_to_pin(spec, pcm_idx); - WARN_ON(count != channels); -} - -static int hdmi_chmap_ctl_tlv(struct snd_kcontrol *kcontrol, int op_flag, - unsigned int size, unsigned int __user *tlv) -{ - struct snd_pcm_chmap *info = snd_kcontrol_chip(kcontrol); - struct hda_codec *codec = info->private_data; - struct hdmi_spec *spec = codec->spec; - unsigned int __user *dst; - int chs, count = 0; + /* chmap is already set to 0 in caller */ + if (!per_pin) + return; - if (size < 8) - return -ENOMEM; - if (put_user(SNDRV_CTL_TLVT_CONTAINER, tlv)) - return -EFAULT; - size -= 8; - dst = tlv + 2; - for (chs = 2; chs <= spec->channels_max; chs++) { - int i; - struct cea_channel_speaker_allocation *cap; - cap = channel_allocations; - for (i = 0; i < ARRAY_SIZE(channel_allocations); i++, cap++) { - int chs_bytes = chs * 4; - int type = spec->ops.chmap_cea_alloc_validate_get_type(cap, chs); - unsigned int tlv_chmap[8]; - - if (type < 0) - continue; - if (size < 8) - return -ENOMEM; - if (put_user(type, dst) || - put_user(chs_bytes, dst + 1)) - return -EFAULT; - dst += 2; - size -= 8; - count += 8; - if (size < chs_bytes) - return -ENOMEM; - size -= chs_bytes; - count += chs_bytes; - spec->ops.cea_alloc_to_tlv_chmap(cap, tlv_chmap, chs); - if (copy_to_user(dst, tlv_chmap, chs_bytes)) - return -EFAULT; - dst += chs; - } - } - if (put_user(count, tlv + 1)) - return -EFAULT; - return 0; + memcpy(chmap, per_pin->chmap, ARRAY_SIZE(per_pin->chmap)); } -static int hdmi_chmap_ctl_get(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) +static void hdmi_set_chmap(struct hdac_device *hdac, int pcm_idx, + unsigned char *chmap, int prepared) { - struct snd_pcm_chmap *info = snd_kcontrol_chip(kcontrol); - struct hda_codec *codec = info->private_data; + struct hda_codec *codec = container_of(hdac, struct hda_codec, core); struct hdmi_spec *spec = codec->spec; - int pin_idx = kcontrol->private_value; - struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx); - int i; - - for (i = 0; i < ARRAY_SIZE(per_pin->chmap); i++) - ucontrol->value.integer.value[i] = per_pin->chmap[i]; - return 0; -} + struct hdmi_spec_per_pin *per_pin = pcm_idx_to_pin(spec, pcm_idx); -static int hdmi_chmap_ctl_put(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - struct snd_pcm_chmap *info = snd_kcontrol_chip(kcontrol); - struct hda_codec *codec = info->private_data; - struct hdmi_spec *spec = codec->spec; - int pin_idx = kcontrol->private_value; - struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx); - unsigned int ctl_idx; - struct snd_pcm_substream *substream; - unsigned char chmap[8]; - int i, err, ca, prepared = 0; - - ctl_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); - substream = snd_pcm_chmap_substream(info, ctl_idx); - if (!substream || !substream->runtime) - return 0; /* just for avoiding error from alsactl restore */ - switch (substream->runtime->status->state) { - case SNDRV_PCM_STATE_OPEN: - case SNDRV_PCM_STATE_SETUP: - break; - case SNDRV_PCM_STATE_PREPARED: - prepared = 1; - break; - default: - return -EBUSY; - } - memset(chmap, 0, sizeof(chmap)); - for (i = 0; i < ARRAY_SIZE(chmap); i++) - chmap[i] = ucontrol->value.integer.value[i]; - if (!memcmp(chmap, per_pin->chmap, sizeof(chmap))) - return 0; - ca = hdmi_manual_channel_allocation(ARRAY_SIZE(chmap), chmap); - if (ca < 0) - return -EINVAL; - if (spec->ops.chmap_validate) { - err = spec->ops.chmap_validate(ca, ARRAY_SIZE(chmap), chmap); - if (err) - return err; - } + if (!per_pin) + return; mutex_lock(&per_pin->lock); per_pin->chmap_set = true; - memcpy(per_pin->chmap, chmap, sizeof(chmap)); + memcpy(per_pin->chmap, chmap, ARRAY_SIZE(per_pin->chmap)); if (prepared) hdmi_setup_audio_infoframe(codec, per_pin, per_pin->non_pcm); mutex_unlock(&per_pin->lock); +} - return 0; +static bool is_hdmi_pcm_attached(struct hdac_device *hdac, int pcm_idx) +{ + struct hda_codec *codec = container_of(hdac, struct hda_codec, core); + struct hdmi_spec *spec = codec->spec; + struct hdmi_spec_per_pin *per_pin = pcm_idx_to_pin(spec, pcm_idx); + + return per_pin ? true:false; } static int generic_hdmi_build_pcms(struct hda_codec *codec) @@ -2133,7 +1889,9 @@ static int generic_hdmi_build_pcms(struct hda_codec *codec) info = snd_hda_codec_pcm_new(codec, "HDMI %d", pin_idx); if (!info) return -ENOMEM; - spec->pcm_rec[pin_idx] = info; + + spec->pcm_rec[pin_idx].pcm = info; + spec->pcm_used++; info->pcm_type = HDA_PCM_TYPE_HDMI; info->own_chmap = true; @@ -2146,15 +1904,16 @@ static int generic_hdmi_build_pcms(struct hda_codec *codec) return 0; } -static void free_acomp_jack_priv(struct snd_jack *jack) +static void free_hdmi_jack_priv(struct snd_jack *jack) { - struct hdmi_spec_per_pin *per_pin = jack->private_data; + struct hdmi_pcm *pcm = jack->private_data; - per_pin->acomp_jack = NULL; + pcm->jack = NULL; } -static int add_acomp_jack_kctl(struct hda_codec *codec, - struct hdmi_spec_per_pin *per_pin, +static int add_hdmi_jack_kctl(struct hda_codec *codec, + struct hdmi_spec *spec, + int pcm_idx, const char *name) { struct snd_jack *jack; @@ -2164,88 +1923,107 @@ static int add_acomp_jack_kctl(struct hda_codec *codec, true, false); if (err < 0) return err; - per_pin->acomp_jack = jack; - jack->private_data = per_pin; - jack->private_free = free_acomp_jack_priv; + + spec->pcm_rec[pcm_idx].jack = jack; + jack->private_data = &spec->pcm_rec[pcm_idx]; + jack->private_free = free_hdmi_jack_priv; return 0; } -static int generic_hdmi_build_jack(struct hda_codec *codec, int pin_idx) +static int generic_hdmi_build_jack(struct hda_codec *codec, int pcm_idx) { char hdmi_str[32] = "HDMI/DP"; struct hdmi_spec *spec = codec->spec; - struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx); - int pcmdev = get_pcm_rec(spec, pin_idx)->device; + struct hdmi_spec_per_pin *per_pin; + struct hda_jack_tbl *jack; + int pcmdev = get_pcm_rec(spec, pcm_idx)->device; bool phantom_jack; + int ret; if (pcmdev > 0) sprintf(hdmi_str + strlen(hdmi_str), ",pcm=%d", pcmdev); - if (codec_has_acomp(codec)) - return add_acomp_jack_kctl(codec, per_pin, hdmi_str); + + if (spec->dyn_pcm_assign) + return add_hdmi_jack_kctl(codec, spec, pcm_idx, hdmi_str); + + /* for !dyn_pcm_assign, we still use hda_jack for compatibility */ + /* if !dyn_pcm_assign, it must be non-MST mode. + * This means pcms and pins are statically mapped. + * And pcm_idx is pin_idx. + */ + per_pin = get_pin(spec, pcm_idx); phantom_jack = !is_jack_detectable(codec, per_pin->pin_nid); if (phantom_jack) strncat(hdmi_str, " Phantom", sizeof(hdmi_str) - strlen(hdmi_str) - 1); - - return snd_hda_jack_add_kctl(codec, per_pin->pin_nid, hdmi_str, - phantom_jack); + ret = snd_hda_jack_add_kctl(codec, per_pin->pin_nid, hdmi_str, + phantom_jack); + if (ret < 0) + return ret; + jack = snd_hda_jack_tbl_get(codec, per_pin->pin_nid); + if (jack == NULL) + return 0; + /* assign jack->jack to pcm_rec[].jack to + * align with dyn_pcm_assign mode + */ + spec->pcm_rec[pcm_idx].jack = jack->jack; + return 0; } static int generic_hdmi_build_controls(struct hda_codec *codec) { struct hdmi_spec *spec = codec->spec; int err; - int pin_idx; + int pin_idx, pcm_idx; - for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) { - struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx); - err = generic_hdmi_build_jack(codec, pin_idx); + for (pcm_idx = 0; pcm_idx < spec->pcm_used; pcm_idx++) { + err = generic_hdmi_build_jack(codec, pcm_idx); if (err < 0) return err; - err = snd_hda_create_dig_out_ctls(codec, + /* create the spdif for each pcm + * pin will be bound when monitor is connected + */ + if (spec->dyn_pcm_assign) + err = snd_hda_create_dig_out_ctls(codec, + 0, spec->cvt_nids[0], + HDA_PCM_TYPE_HDMI); + else { + struct hdmi_spec_per_pin *per_pin = + get_pin(spec, pcm_idx); + err = snd_hda_create_dig_out_ctls(codec, per_pin->pin_nid, per_pin->mux_nids[0], HDA_PCM_TYPE_HDMI); + } if (err < 0) return err; - snd_hda_spdif_ctls_unassign(codec, pin_idx); + snd_hda_spdif_ctls_unassign(codec, pcm_idx); /* add control for ELD Bytes */ - err = hdmi_create_eld_ctl(codec, pin_idx, - get_pcm_rec(spec, pin_idx)->device); - + err = hdmi_create_eld_ctl(codec, pcm_idx, + get_pcm_rec(spec, pcm_idx)->device); if (err < 0) return err; + } + + for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) { + struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx); hdmi_present_sense(per_pin, 0); } /* add channel maps */ - for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) { + for (pcm_idx = 0; pcm_idx < spec->pcm_used; pcm_idx++) { struct hda_pcm *pcm; - struct snd_pcm_chmap *chmap; - struct snd_kcontrol *kctl; - int i; - pcm = spec->pcm_rec[pin_idx]; + pcm = get_pcm_rec(spec, pcm_idx); if (!pcm || !pcm->pcm) break; - err = snd_pcm_add_chmap_ctls(pcm->pcm, - SNDRV_PCM_STREAM_PLAYBACK, - NULL, 0, pin_idx, &chmap); + err = snd_hdac_add_chmap_ctls(pcm->pcm, pcm_idx, &spec->chmap); if (err < 0) return err; - /* override handlers */ - chmap->private_data = codec; - kctl = chmap->kctl; - for (i = 0; i < kctl->count; i++) - kctl->vd[i].access |= SNDRV_CTL_ELEM_ACCESS_WRITE; - kctl->info = hdmi_chmap_ctl_info; - kctl->get = hdmi_chmap_ctl_get; - kctl->put = hdmi_chmap_ctl_put; - kctl->tlv.c = hdmi_chmap_ctl_tlv; } return 0; @@ -2300,18 +2078,25 @@ static void hdmi_array_free(struct hdmi_spec *spec) static void generic_hdmi_free(struct hda_codec *codec) { struct hdmi_spec *spec = codec->spec; - int pin_idx; + int pin_idx, pcm_idx; if (codec_has_acomp(codec)) snd_hdac_i915_register_notifier(NULL); for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) { struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx); - cancel_delayed_work_sync(&per_pin->work); eld_proc_free(per_pin); - if (per_pin->acomp_jack) - snd_device_free(codec->card, per_pin->acomp_jack); + } + + for (pcm_idx = 0; pcm_idx < spec->pcm_used; pcm_idx++) { + if (spec->pcm_rec[pcm_idx].jack == NULL) + continue; + if (spec->dyn_pcm_assign) + snd_device_free(codec->card, + spec->pcm_rec[pcm_idx].jack); + else + spec->pcm_rec[pcm_idx].jack = NULL; } if (spec->i915_bound) @@ -2350,16 +2135,11 @@ static const struct hda_codec_ops generic_hdmi_patch_ops = { static const struct hdmi_ops generic_standard_hdmi_ops = { .pin_get_eld = snd_hdmi_get_eld, - .pin_get_slot_channel = hdmi_pin_get_slot_channel, - .pin_set_slot_channel = hdmi_pin_set_slot_channel, .pin_setup_infoframe = hdmi_pin_setup_infoframe, .pin_hbr_setup = hdmi_pin_hbr_setup, .setup_stream = hdmi_setup_stream, - .chmap_cea_alloc_validate_get_type = hdmi_chmap_cea_alloc_validate_get_type, - .cea_alloc_to_tlv_chmap = hdmi_cea_alloc_to_tlv_chmap, }; - static void intel_haswell_fixup_connect_list(struct hda_codec *codec, hda_nid_t nid) { @@ -2465,6 +2245,13 @@ static int patch_generic_hdmi(struct hda_codec *codec) return -ENOMEM; spec->ops = generic_standard_hdmi_ops; + mutex_init(&spec->pcm_lock); + snd_hdac_register_chmap_ops(&codec->core, &spec->chmap); + + spec->chmap.ops.get_chmap = hdmi_get_chmap; + spec->chmap.ops.set_chmap = hdmi_set_chmap; + spec->chmap.ops.is_pcm_attached = is_hdmi_pcm_attached; + codec->spec = spec; hdmi_array_init(spec, 4); @@ -2521,7 +2308,6 @@ static int patch_generic_hdmi(struct hda_codec *codec) generic_hdmi_init_per_pins(codec); - init_channel_allocations(); if (codec_has_acomp(codec)) { codec->depop_delay = 0; @@ -2535,6 +2321,7 @@ static int patch_generic_hdmi(struct hda_codec *codec) snd_hdac_i915_register_notifier(&spec->i915_audio_ops); } + WARN_ON(spec->dyn_pcm_assign && !codec_has_acomp(codec)); return 0; } @@ -2557,7 +2344,7 @@ static int simple_playback_build_pcms(struct hda_codec *codec) info = snd_hda_codec_pcm_new(codec, "HDMI 0"); if (!info) return -ENOMEM; - spec->pcm_rec[0] = info; + spec->pcm_rec[0].pcm = info; info->pcm_type = HDA_PCM_TYPE_HDMI; pstr = &info->stream[SNDRV_PCM_STREAM_PLAYBACK]; *pstr = spec->pcm_playback; @@ -3068,16 +2855,22 @@ static int patch_nvhdmi_8ch_7x(struct hda_codec *codec) * - 0x10de0015 * - 0x10de0040 */ -static int nvhdmi_chmap_cea_alloc_validate_get_type(struct cea_channel_speaker_allocation *cap, - int channels) +static int nvhdmi_chmap_cea_alloc_validate_get_type(struct hdac_chmap *chmap, + struct hdac_cea_channel_speaker_allocation *cap, int channels) { if (cap->ca_index == 0x00 && channels == 2) return SNDRV_CTL_TLVT_CHMAP_FIXED; - return hdmi_chmap_cea_alloc_validate_get_type(cap, channels); + /* If the speaker allocation matches the channel count, it is OK. */ + if (cap->channels != channels) + return -1; + + /* all channels are remappable freely */ + return SNDRV_CTL_TLVT_CHMAP_VAR; } -static int nvhdmi_chmap_validate(int ca, int chs, unsigned char *map) +static int nvhdmi_chmap_validate(struct hdac_chmap *chmap, + int ca, int chs, unsigned char *map) { if (ca == 0x00 && (map[0] != SNDRV_CHMAP_FL || map[1] != SNDRV_CHMAP_FR)) return -EINVAL; @@ -3097,9 +2890,9 @@ static int patch_nvhdmi(struct hda_codec *codec) spec = codec->spec; spec->dyn_pin_out = true; - spec->ops.chmap_cea_alloc_validate_get_type = + spec->chmap.ops.chmap_cea_alloc_validate_get_type = nvhdmi_chmap_cea_alloc_validate_get_type; - spec->ops.chmap_validate = nvhdmi_chmap_validate; + spec->chmap.ops.chmap_validate = nvhdmi_chmap_validate; return 0; } @@ -3347,16 +3140,17 @@ static int atihdmi_paired_swap_fc_lfe(int pos) return pos; } -static int atihdmi_paired_chmap_validate(int ca, int chs, unsigned char *map) +static int atihdmi_paired_chmap_validate(struct hdac_chmap *chmap, + int ca, int chs, unsigned char *map) { - struct cea_channel_speaker_allocation *cap; + struct hdac_cea_channel_speaker_allocation *cap; int i, j; /* check that only channel pairs need to be remapped on old pre-rev3 ATI/AMD */ - cap = &channel_allocations[get_channel_allocation_order(ca)]; + cap = snd_hdac_get_ch_alloc_from_ca(ca); for (i = 0; i < chs; ++i) { - int mask = to_spk_mask(map[i]); + int mask = snd_hdac_chmap_to_spk_mask(map[i]); bool ok = false; bool companion_ok = false; @@ -3372,7 +3166,7 @@ static int atihdmi_paired_chmap_validate(int ca, int chs, unsigned char *map) if (i % 2 == 0 && i + 1 < chs) { /* even channel, check the odd companion */ int comp_chan_idx = 7 - atihdmi_paired_swap_fc_lfe(j + 1); - int comp_mask_req = to_spk_mask(map[i+1]); + int comp_mask_req = snd_hdac_chmap_to_spk_mask(map[i+1]); int comp_mask_act = cap->speakers[comp_chan_idx]; if (comp_mask_req == comp_mask_act) @@ -3394,9 +3188,10 @@ static int atihdmi_paired_chmap_validate(int ca, int chs, unsigned char *map) return 0; } -static int atihdmi_pin_set_slot_channel(struct hda_codec *codec, hda_nid_t pin_nid, - int hdmi_slot, int stream_channel) +static int atihdmi_pin_set_slot_channel(struct hdac_device *hdac, + hda_nid_t pin_nid, int hdmi_slot, int stream_channel) { + struct hda_codec *codec = container_of(hdac, struct hda_codec, core); int verb; int ati_channel_setup = 0; @@ -3429,9 +3224,10 @@ static int atihdmi_pin_set_slot_channel(struct hda_codec *codec, hda_nid_t pin_n return snd_hda_codec_write(codec, pin_nid, 0, verb, ati_channel_setup); } -static int atihdmi_pin_get_slot_channel(struct hda_codec *codec, hda_nid_t pin_nid, - int asp_slot) +static int atihdmi_pin_get_slot_channel(struct hdac_device *hdac, + hda_nid_t pin_nid, int asp_slot) { + struct hda_codec *codec = container_of(hdac, struct hda_codec, core); bool was_odd = false; int ati_asp_slot = asp_slot; int verb; @@ -3458,8 +3254,10 @@ static int atihdmi_pin_get_slot_channel(struct hda_codec *codec, hda_nid_t pin_n return ((ati_channel_setup & 0xf0) >> 4) + !!was_odd; } -static int atihdmi_paired_chmap_cea_alloc_validate_get_type(struct cea_channel_speaker_allocation *cap, - int channels) +static int atihdmi_paired_chmap_cea_alloc_validate_get_type( + struct hdac_chmap *chmap, + struct hdac_cea_channel_speaker_allocation *cap, + int channels) { int c; @@ -3486,8 +3284,9 @@ static int atihdmi_paired_chmap_cea_alloc_validate_get_type(struct cea_channel_s return SNDRV_CTL_TLVT_CHMAP_PAIRED; } -static void atihdmi_paired_cea_alloc_to_tlv_chmap(struct cea_channel_speaker_allocation *cap, - unsigned int *chmap, int channels) +static void atihdmi_paired_cea_alloc_to_tlv_chmap(struct hdac_chmap *hchmap, + struct hdac_cea_channel_speaker_allocation *cap, + unsigned int *chmap, int channels) { /* produce paired maps for pre-rev3 ATI/AMD codecs */ int count = 0; @@ -3504,7 +3303,7 @@ static void atihdmi_paired_cea_alloc_to_tlv_chmap(struct cea_channel_speaker_all continue; } - chmap[count++] = spk_to_chmap(spk); + chmap[count++] = snd_hdac_spk_to_chmap(spk); } WARN_ON(count != channels); @@ -3598,18 +3397,20 @@ static int patch_atihdmi(struct hda_codec *codec) spec = codec->spec; spec->ops.pin_get_eld = atihdmi_pin_get_eld; - spec->ops.pin_get_slot_channel = atihdmi_pin_get_slot_channel; - spec->ops.pin_set_slot_channel = atihdmi_pin_set_slot_channel; spec->ops.pin_setup_infoframe = atihdmi_pin_setup_infoframe; spec->ops.pin_hbr_setup = atihdmi_pin_hbr_setup; spec->ops.setup_stream = atihdmi_setup_stream; + spec->chmap.ops.pin_get_slot_channel = atihdmi_pin_get_slot_channel; + spec->chmap.ops.pin_set_slot_channel = atihdmi_pin_set_slot_channel; + if (!has_amd_full_remap_support(codec)) { /* override to ATI/AMD-specific versions with pairwise mapping */ - spec->ops.chmap_cea_alloc_validate_get_type = + spec->chmap.ops.chmap_cea_alloc_validate_get_type = atihdmi_paired_chmap_cea_alloc_validate_get_type; - spec->ops.cea_alloc_to_tlv_chmap = atihdmi_paired_cea_alloc_to_tlv_chmap; - spec->ops.chmap_validate = atihdmi_paired_chmap_validate; + spec->chmap.ops.cea_alloc_to_tlv_chmap = + atihdmi_paired_cea_alloc_to_tlv_chmap; + spec->chmap.ops.chmap_validate = atihdmi_paired_chmap_validate; } /* ATI/AMD converters do not advertise all of their capabilities */ @@ -3621,7 +3422,7 @@ static int patch_atihdmi(struct hda_codec *codec) per_cvt->maxbps = max(per_cvt->maxbps, 24u); } - spec->channels_max = max(spec->channels_max, 8u); + spec->chmap.channels_max = max(spec->chmap.channels_max, 8u); return 0; } diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index ac4490a96..d53c25e7a 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -335,6 +335,7 @@ static void alc_fill_eapd_coef(struct hda_codec *codec) case 0x10ec0283: case 0x10ec0286: case 0x10ec0288: + case 0x10ec0295: case 0x10ec0298: alc_update_coef_idx(codec, 0x10, 1<<9, 0); break; @@ -342,6 +343,11 @@ static void alc_fill_eapd_coef(struct hda_codec *codec) case 0x10ec0293: alc_update_coef_idx(codec, 0xa, 1<<13, 0); break; + case 0x10ec0234: + case 0x10ec0274: + case 0x10ec0294: + alc_update_coef_idx(codec, 0x10, 1<<15, 0); + break; case 0x10ec0662: if ((coef & 0x00f0) == 0x0030) alc_update_coef_idx(codec, 0x4, 1<<10, 0); /* EAPD Ctrl */ @@ -902,6 +908,7 @@ static struct alc_codec_rename_pci_table rename_pci_tbl[] = { { 0x10ec0298, 0x1028, 0, "ALC3266" }, { 0x10ec0256, 0x1028, 0, "ALC3246" }, { 0x10ec0225, 0x1028, 0, "ALC3253" }, + { 0x10ec0295, 0x1028, 0, "ALC3254" }, { 0x10ec0670, 0x1025, 0, "ALC669X" }, { 0x10ec0676, 0x1025, 0, "ALC679X" }, { 0x10ec0282, 0x1043, 0, "ALC3229" }, @@ -2647,6 +2654,7 @@ enum { ALC269_TYPE_ALC255, ALC269_TYPE_ALC256, ALC269_TYPE_ALC225, + ALC269_TYPE_ALC294, }; /* @@ -2677,6 +2685,7 @@ static int alc269_parse_auto_config(struct hda_codec *codec) case ALC269_TYPE_ALC255: case ALC269_TYPE_ALC256: case ALC269_TYPE_ALC225: + case ALC269_TYPE_ALC294: ssids = alc269_ssids; break; default: @@ -3690,6 +3699,7 @@ static void alc_headset_mode_unplugged(struct hda_codec *codec) alc_process_coef_fw(codec, coef0668); break; case 0x10ec0225: + case 0x10ec0295: alc_process_coef_fw(codec, coef0225); break; } @@ -3790,6 +3800,7 @@ static void alc_headset_mode_mic_in(struct hda_codec *codec, hda_nid_t hp_pin, snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50); break; case 0x10ec0225: + case 0x10ec0295: alc_update_coef_idx(codec, 0x45, 0x3f<<10, 0x31<<10); snd_hda_set_pin_ctl_cache(codec, hp_pin, 0); alc_process_coef_fw(codec, coef0225); @@ -3847,6 +3858,7 @@ static void alc_headset_mode_default(struct hda_codec *codec) switch (codec->core.vendor_id) { case 0x10ec0225: + case 0x10ec0295: alc_process_coef_fw(codec, coef0225); break; case 0x10ec0255: @@ -3950,6 +3962,7 @@ static void alc_headset_mode_ctia(struct hda_codec *codec) alc_process_coef_fw(codec, coef0688); break; case 0x10ec0225: + case 0x10ec0295: alc_process_coef_fw(codec, coef0225); break; } @@ -4031,6 +4044,7 @@ static void alc_headset_mode_omtp(struct hda_codec *codec) alc_process_coef_fw(codec, coef0688); break; case 0x10ec0225: + case 0x10ec0295: alc_process_coef_fw(codec, coef0225); break; } @@ -4114,6 +4128,7 @@ static void alc_determine_headset_type(struct hda_codec *codec) is_ctia = (val & 0x1c02) == 0x1c02; break; case 0x10ec0225: + case 0x10ec0295: alc_process_coef_fw(codec, coef0225); msleep(800); val = alc_read_coef_idx(codec, 0x46); @@ -5459,8 +5474,9 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1028, 0x06de, "Dell", ALC293_FIXUP_DISABLE_AAMIX_MULTIJACK), SND_PCI_QUIRK(0x1028, 0x06df, "Dell", ALC293_FIXUP_DISABLE_AAMIX_MULTIJACK), SND_PCI_QUIRK(0x1028, 0x06e0, "Dell", ALC293_FIXUP_DISABLE_AAMIX_MULTIJACK), - SND_PCI_QUIRK(0x1028, 0x0704, "Dell XPS 13", ALC256_FIXUP_DELL_XPS_13_HEADPHONE_NOISE), + SND_PCI_QUIRK(0x1028, 0x0704, "Dell XPS 13 9350", ALC256_FIXUP_DELL_XPS_13_HEADPHONE_NOISE), SND_PCI_QUIRK(0x1028, 0x0725, "Dell Inspiron 3162", ALC255_FIXUP_DELL_SPK_NOISE), + SND_PCI_QUIRK(0x1028, 0x075b, "Dell XPS 13 9360", ALC256_FIXUP_DELL_XPS_13_HEADPHONE_NOISE), SND_PCI_QUIRK(0x1028, 0x164a, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1028, 0x164b, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x103c, 0x1586, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC2), @@ -5704,6 +5720,9 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = { {0x14, 0x90170110}, {0x21, 0x02211020}), SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, + {0x14, 0x90170130}, + {0x21, 0x02211040}), + SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, {0x12, 0x90a60140}, {0x14, 0x90170110}, {0x21, 0x02211020}), @@ -6026,8 +6045,14 @@ static int patch_alc269(struct hda_codec *codec) alc_update_coef_idx(codec, 0x36, 1 << 13, 1 << 5); /* Switch pcbeep path to Line in path*/ break; case 0x10ec0225: + case 0x10ec0295: spec->codec_variant = ALC269_TYPE_ALC225; break; + case 0x10ec0234: + case 0x10ec0274: + case 0x10ec0294: + spec->codec_variant = ALC269_TYPE_ALC294; + break; } if (snd_hda_codec_read(codec, 0x51, 0, AC_VERB_PARAMETERS, 0) == 0x10ec5505) { @@ -6426,6 +6451,7 @@ enum { ALC668_FIXUP_DELL_DISABLE_AAMIX, ALC668_FIXUP_DELL_XPS13, ALC662_FIXUP_ASUS_Nx50, + ALC668_FIXUP_ASUS_Nx51, }; static const struct hda_fixup alc662_fixups[] = { @@ -6672,6 +6698,15 @@ static const struct hda_fixup alc662_fixups[] = { .chained = true, .chain_id = ALC662_FIXUP_BASS_1A }, + [ALC668_FIXUP_ASUS_Nx51] = { + .type = HDA_FIXUP_PINS, + .v.pins = (const struct hda_pintbl[]) { + {0x1a, 0x90170151}, /* bass speaker */ + {} + }, + .chained = true, + .chain_id = ALC662_FIXUP_BASS_CHMAP, + }, }; static const struct snd_pci_quirk alc662_fixup_tbl[] = { @@ -6694,11 +6729,14 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = { SND_PCI_QUIRK(0x1028, 0x0698, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1028, 0x069f, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x103c, 0x1632, "HP RP5800", ALC662_FIXUP_HP_RP5800), + SND_PCI_QUIRK(0x1043, 0x1080, "Asus UX501VW", ALC668_FIXUP_HEADSET_MODE), SND_PCI_QUIRK(0x1043, 0x11cd, "Asus N550", ALC662_FIXUP_ASUS_Nx50), SND_PCI_QUIRK(0x1043, 0x13df, "Asus N550JX", ALC662_FIXUP_BASS_1A), SND_PCI_QUIRK(0x1043, 0x129d, "Asus N750", ALC662_FIXUP_ASUS_Nx50), SND_PCI_QUIRK(0x1043, 0x1477, "ASUS N56VZ", ALC662_FIXUP_BASS_MODE4_CHMAP), SND_PCI_QUIRK(0x1043, 0x15a7, "ASUS UX51VZH", ALC662_FIXUP_BASS_16), + SND_PCI_QUIRK(0x1043, 0x177d, "ASUS N551", ALC668_FIXUP_ASUS_Nx51), + SND_PCI_QUIRK(0x1043, 0x17bd, "ASUS N751", ALC668_FIXUP_ASUS_Nx51), SND_PCI_QUIRK(0x1043, 0x1b73, "ASUS N55SF", ALC662_FIXUP_BASS_16), SND_PCI_QUIRK(0x1043, 0x1bf3, "ASUS N76VZ", ALC662_FIXUP_BASS_MODE4_CHMAP), SND_PCI_QUIRK(0x1043, 0x8469, "ASUS mobo", ALC662_FIXUP_NO_JACK_DETECT), @@ -6929,6 +6967,7 @@ static const struct hda_device_id snd_hda_id_realtek[] = { HDA_CODEC_ENTRY(0x10ec0225, "ALC225", patch_alc269), HDA_CODEC_ENTRY(0x10ec0231, "ALC231", patch_alc269), HDA_CODEC_ENTRY(0x10ec0233, "ALC233", patch_alc269), + HDA_CODEC_ENTRY(0x10ec0234, "ALC234", patch_alc269), HDA_CODEC_ENTRY(0x10ec0235, "ALC233", patch_alc269), HDA_CODEC_ENTRY(0x10ec0255, "ALC255", patch_alc269), HDA_CODEC_ENTRY(0x10ec0256, "ALC256", patch_alc269), @@ -6939,6 +6978,7 @@ static const struct hda_device_id snd_hda_id_realtek[] = { HDA_CODEC_ENTRY(0x10ec0269, "ALC269", patch_alc269), HDA_CODEC_ENTRY(0x10ec0270, "ALC270", patch_alc269), HDA_CODEC_ENTRY(0x10ec0272, "ALC272", patch_alc662), + HDA_CODEC_ENTRY(0x10ec0274, "ALC274", patch_alc269), HDA_CODEC_ENTRY(0x10ec0275, "ALC275", patch_alc269), HDA_CODEC_ENTRY(0x10ec0276, "ALC276", patch_alc269), HDA_CODEC_ENTRY(0x10ec0280, "ALC280", patch_alc269), @@ -6951,6 +6991,8 @@ static const struct hda_device_id snd_hda_id_realtek[] = { HDA_CODEC_ENTRY(0x10ec0290, "ALC290", patch_alc269), HDA_CODEC_ENTRY(0x10ec0292, "ALC292", patch_alc269), HDA_CODEC_ENTRY(0x10ec0293, "ALC293", patch_alc269), + HDA_CODEC_ENTRY(0x10ec0294, "ALC294", patch_alc269), + HDA_CODEC_ENTRY(0x10ec0295, "ALC295", patch_alc269), HDA_CODEC_ENTRY(0x10ec0298, "ALC298", patch_alc269), HDA_CODEC_REV_ENTRY(0x10ec0861, 0x100340, "ALC660", patch_alc861), HDA_CODEC_ENTRY(0x10ec0660, "ALC660-VD", patch_alc861vd), diff --git a/sound/pci/hda/thinkpad_helper.c b/sound/pci/hda/thinkpad_helper.c index 0a4ad5feb..59ab6cee1 100644 --- a/sound/pci/hda/thinkpad_helper.c +++ b/sound/pci/hda/thinkpad_helper.c @@ -10,23 +10,10 @@ static int (*led_set_func)(int, bool); static void (*old_vmaster_hook)(void *, int); -static acpi_status acpi_check_cb(acpi_handle handle, u32 lvl, void *context, - void **rv) -{ - bool *found = context; - *found = true; - return AE_OK; -} - static bool is_thinkpad(struct hda_codec *codec) { - bool found = false; - if (codec->core.subsystem_id >> 16 != 0x17aa) - return false; - if (ACPI_SUCCESS(acpi_get_devices("LEN0068", acpi_check_cb, &found, NULL)) && found) - return true; - found = false; - return ACPI_SUCCESS(acpi_get_devices("IBM0068", acpi_check_cb, &found, NULL)) && found; + return (codec->core.subsystem_id >> 16 == 0x17aa) && + (acpi_dev_present("LEN0068") || acpi_dev_present("IBM0068")); } static void update_tpacpi_mute_led(void *private_data, int enabled) diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c index ccdab29a8..8151318a6 100644 --- a/sound/pci/intel8x0.c +++ b/sound/pci/intel8x0.c @@ -2981,8 +2981,8 @@ static int snd_intel8x0_inside_vm(struct pci_dev *pci) goto fini; /* check for known (emulated) devices */ - if (pci->subsystem_vendor == 0x1af4 && - pci->subsystem_device == 0x1100) { + if (pci->subsystem_vendor == PCI_SUBVENDOR_ID_REDHAT_QUMRANET && + pci->subsystem_device == PCI_SUBDEVICE_ID_QEMU) { /* KVM emulated sound, PCI SSID: 1af4:1100 */ msg = "enable KVM"; } else if (pci->subsystem_vendor == 0x1ab8) { diff --git a/sound/pci/mixart/mixart.c b/sound/pci/mixart/mixart.c index bc81b9f75..25c0ddd3a 100644 --- a/sound/pci/mixart/mixart.c +++ b/sound/pci/mixart/mixart.c @@ -132,7 +132,7 @@ static int mixart_set_pipe_state(struct mixart_mgr *mgr, } if(start) { - u32 stat; + u32 stat = 0; group_state.pipe_count = 0; /* in case of start same command once again with pipe_count=0 */ diff --git a/sound/pci/mixart/mixart_mixer.c b/sound/pci/mixart/mixart_mixer.c index 24a1955b8..58fd79eba 100644 --- a/sound/pci/mixart/mixart_mixer.c +++ b/sound/pci/mixart/mixart_mixer.c @@ -726,7 +726,7 @@ int mixart_update_playback_stream_level(struct snd_mixart* chip, int is_aes, int int volume[2]; struct mixart_msg request; struct mixart_set_out_stream_level_req set_level; - u32 status; + u32 status = 0; struct mixart_pipe *pipe; memset(&set_level, 0, sizeof(set_level)); @@ -778,7 +778,7 @@ int mixart_update_capture_stream_level(struct snd_mixart* chip, int is_aes) struct mixart_pipe *pipe; struct mixart_msg request; struct mixart_set_in_audio_level_req set_level; - u32 status; + u32 status = 0; if(is_aes) { idx = 1; |