diff options
Diffstat (limited to 'sound/pci/hda/patch_hdmi.c')
| -rw-r--r-- | sound/pci/hda/patch_hdmi.c | 1744 |
1 files changed, 1381 insertions, 363 deletions
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c index 807a2aa1ff3..ba4ca52072f 100644 --- a/sound/pci/hda/patch_hdmi.c +++ b/sound/pci/hda/patch_hdmi.c @@ -6,6 +6,7 @@ * Copyright (c) 2006 ATI Technologies Inc. * Copyright (c) 2008 NVIDIA Corp. All rights reserved. * Copyright (c) 2008 Wei Ni <wni@nvidia.com> + * Copyright (c) 2013 Anssi Hannula <anssi.hannula@iki.fi> * * Authors: * Wu Fengguang <wfg@linux.intel.com> @@ -44,15 +45,11 @@ static bool static_hdmi_pcm; module_param(static_hdmi_pcm, bool, 0644); MODULE_PARM_DESC(static_hdmi_pcm, "Don't restrict PCM parameters per ELD info"); -/* - * The HDMI/DisplayPort configuration can be highly dynamic. A graphics device - * could support N independent pipes, each of them can be connected to one or - * more ports (DVI, HDMI or DisplayPort). - * - * The HDA correspondence of pipes/ports are converter/pin nodes. - */ -#define MAX_HDMI_CVTS 8 -#define MAX_HDMI_PINS 8 +#define is_haswell(codec) ((codec)->vendor_id == 0x80862807) +#define is_broadwell(codec) ((codec)->vendor_id == 0x80862808) +#define is_haswell_plus(codec) (is_haswell(codec) || is_broadwell(codec)) + +#define is_valleyview(codec) ((codec)->vendor_id == 0x80862882) struct hdmi_spec_per_cvt { hda_nid_t cvt_nid; @@ -64,31 +61,83 @@ struct hdmi_spec_per_cvt { unsigned int maxbps; }; +/* max. connections to a widget */ +#define HDA_MAX_CONNECTIONS 32 + struct hdmi_spec_per_pin { hda_nid_t pin_nid; int num_mux_nids; hda_nid_t mux_nids[HDA_MAX_CONNECTIONS]; + int mux_idx; + hda_nid_t cvt_nid; struct hda_codec *codec; struct hdmi_eld sink_eld; + struct mutex lock; struct delayed_work work; + struct snd_kcontrol *eld_ctl; int repoll_count; + bool setup; /* the stream has been set up by prepare callback */ + int channels; /* current number of channels */ bool non_pcm; bool chmap_set; /* channel-map override by ALSA API? */ unsigned char chmap[8]; /* ALSA API channel-map */ + char pcm_name[8]; /* filled in build_pcm callbacks */ +#ifdef CONFIG_PROC_FS + struct snd_info_entry *proc_entry; +#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); + + /* enable/disable HBR (HD passthrough) */ + int (*pin_hbr_setup)(struct hda_codec *codec, hda_nid_t pin_nid, bool hbr); + + 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_spec { int num_cvts; - struct hdmi_spec_per_cvt cvts[MAX_HDMI_CVTS]; + struct snd_array cvts; /* struct hdmi_spec_per_cvt */ + hda_nid_t cvt_nids[4]; /* only for haswell fix */ int num_pins; - struct hdmi_spec_per_pin pins[MAX_HDMI_PINS]; - struct hda_pcm pcm_rec[MAX_HDMI_PINS]; + struct snd_array pins; /* struct hdmi_spec_per_pin */ + struct snd_array pcm_rec; /* struct hda_pcm */ unsigned int channels_max; /* max over all cvts */ + struct hdmi_eld temp_eld; + struct hdmi_ops ops; + + bool dyn_pin_out; + /* - * Non-generic ATI/NVIDIA specific + * Non-generic VIA/NVIDIA specific */ struct hda_multi_out multiout; struct hda_pcm_stream pcm_playback; @@ -298,40 +347,50 @@ static struct cea_channel_speaker_allocation channel_allocations[] = { * HDMI routines */ -static int pin_nid_to_pin_index(struct hdmi_spec *spec, hda_nid_t pin_nid) +#define get_pin(spec, idx) \ + ((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) \ + ((struct hda_pcm *)snd_array_elem(&spec->pcm_rec, idx)) + +static int pin_nid_to_pin_index(struct hda_codec *codec, hda_nid_t pin_nid) { + struct hdmi_spec *spec = codec->spec; int pin_idx; for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) - if (spec->pins[pin_idx].pin_nid == pin_nid) + if (get_pin(spec, pin_idx)->pin_nid == pin_nid) return pin_idx; - snd_printk(KERN_WARNING "HDMI: pin nid %d not registered\n", pin_nid); + codec_warn(codec, "HDMI: pin nid %d not registered\n", pin_nid); return -EINVAL; } -static int hinfo_to_pin_index(struct hdmi_spec *spec, +static int hinfo_to_pin_index(struct hda_codec *codec, struct hda_pcm_stream *hinfo) { + struct hdmi_spec *spec = codec->spec; int pin_idx; for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) - if (&spec->pcm_rec[pin_idx].stream[0] == hinfo) + if (get_pcm_rec(spec, pin_idx)->stream == hinfo) return pin_idx; - snd_printk(KERN_WARNING "HDMI: hinfo %p not registered\n", hinfo); + codec_warn(codec, "HDMI: hinfo %p not registered\n", hinfo); return -EINVAL; } -static int cvt_nid_to_cvt_index(struct hdmi_spec *spec, hda_nid_t cvt_nid) +static int cvt_nid_to_cvt_index(struct hda_codec *codec, hda_nid_t cvt_nid) { + struct hdmi_spec *spec = codec->spec; int cvt_idx; for (cvt_idx = 0; cvt_idx < spec->num_cvts; cvt_idx++) - if (spec->cvts[cvt_idx].cvt_nid == cvt_nid) + if (get_cvt(spec, cvt_idx)->cvt_nid == cvt_nid) return cvt_idx; - snd_printk(KERN_WARNING "HDMI: cvt nid %d not registered\n", cvt_nid); + codec_warn(codec, "HDMI: cvt nid %d not registered\n", cvt_nid); return -EINVAL; } @@ -339,14 +398,20 @@ static int hdmi_eld_ctl_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { struct hda_codec *codec = snd_kcontrol_chip(kcontrol); - struct hdmi_spec *spec; + struct hdmi_spec *spec = codec->spec; + struct hdmi_spec_per_pin *per_pin; + struct hdmi_eld *eld; int pin_idx; - spec = codec->spec; uinfo->type = SNDRV_CTL_ELEM_TYPE_BYTES; pin_idx = kcontrol->private_value; - uinfo->count = spec->pins[pin_idx].sink_eld.eld_size; + per_pin = get_pin(spec, pin_idx); + eld = &per_pin->sink_eld; + + mutex_lock(&per_pin->lock); + uinfo->count = eld->eld_valid ? eld->eld_size : 0; + mutex_unlock(&per_pin->lock); return 0; } @@ -355,14 +420,28 @@ static int hdmi_eld_ctl_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct hda_codec *codec = snd_kcontrol_chip(kcontrol); - struct hdmi_spec *spec; + struct hdmi_spec *spec = codec->spec; + struct hdmi_spec_per_pin *per_pin; + struct hdmi_eld *eld; int pin_idx; - spec = codec->spec; pin_idx = kcontrol->private_value; + per_pin = get_pin(spec, pin_idx); + eld = &per_pin->sink_eld; - memcpy(ucontrol->value.bytes.data, - spec->pins[pin_idx].sink_eld.eld_buffer, ELD_MAX_SIZE); + mutex_lock(&per_pin->lock); + if (eld->eld_size > ARRAY_SIZE(ucontrol->value.bytes.data)) { + mutex_unlock(&per_pin->lock); + snd_BUG(); + return -EINVAL; + } + + memset(ucontrol->value.bytes.data, 0, + ARRAY_SIZE(ucontrol->value.bytes.data)); + if (eld->eld_valid) + memcpy(ucontrol->value.bytes.data, eld->eld_buffer, + eld->eld_size); + mutex_unlock(&per_pin->lock); return 0; } @@ -388,10 +467,11 @@ static int hdmi_create_eld_ctl(struct hda_codec *codec, int pin_idx, kctl->private_value = pin_idx; kctl->id.device = device; - err = snd_hda_ctl_add(codec, spec->pins[pin_idx].pin_nid, kctl); + err = snd_hda_ctl_add(codec, get_pin(spec, pin_idx)->pin_nid, kctl); if (err < 0) return err; + get_pin(spec, pin_idx)->eld_ctl = kctl; return 0; } @@ -427,15 +507,25 @@ static void hdmi_write_dip_byte(struct hda_codec *codec, hda_nid_t pin_nid, static void hdmi_init_pin(struct hda_codec *codec, hda_nid_t pin_nid) { + struct hdmi_spec *spec = codec->spec; + int pin_out; + /* Unmute */ if (get_wcaps(codec, pin_nid) & AC_WCAP_OUT_AMP) snd_hda_codec_write(codec, pin_nid, 0, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE); - /* Enable pin out: some machines with GM965 gets broken output when - * the pin is disabled or changed while using with HDMI - */ + + if (spec->dyn_pin_out) + /* Disable pin out until stream is active */ + pin_out = 0; + else + /* Enable pin out: some machines with GM965 gets broken output + * when the pin is disabled or changed while using with HDMI + */ + pin_out = PIN_OUT; + snd_hda_codec_write(codec, pin_nid, 0, - AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT); + AC_VERB_SET_PIN_WIDGET_CONTROL, pin_out); } static int hdmi_get_channel_count(struct hda_codec *codec, hda_nid_t cvt_nid) @@ -452,6 +542,68 @@ static void hdmi_set_channel_count(struct hda_codec *codec, AC_VERB_SET_CVT_CHAN_COUNT, chs - 1); } +/* + * ELD proc files + */ + +#ifdef CONFIG_PROC_FS +static void print_eld_info(struct snd_info_entry *entry, + struct snd_info_buffer *buffer) +{ + struct hdmi_spec_per_pin *per_pin = entry->private_data; + + mutex_lock(&per_pin->lock); + snd_hdmi_print_eld_info(&per_pin->sink_eld, buffer); + mutex_unlock(&per_pin->lock); +} + +static void write_eld_info(struct snd_info_entry *entry, + struct snd_info_buffer *buffer) +{ + struct hdmi_spec_per_pin *per_pin = entry->private_data; + + mutex_lock(&per_pin->lock); + snd_hdmi_write_eld_info(&per_pin->sink_eld, buffer); + mutex_unlock(&per_pin->lock); +} + +static int eld_proc_new(struct hdmi_spec_per_pin *per_pin, int index) +{ + char name[32]; + struct hda_codec *codec = per_pin->codec; + struct snd_info_entry *entry; + int err; + + snprintf(name, sizeof(name), "eld#%d.%d", codec->addr, index); + err = snd_card_proc_new(codec->bus->card, name, &entry); + if (err < 0) + return err; + + snd_info_set_text_ops(entry, per_pin, print_eld_info); + entry->c.text.write = write_eld_info; + entry->mode |= S_IWUSR; + per_pin->proc_entry = entry; + + return 0; +} + +static void eld_proc_free(struct hdmi_spec_per_pin *per_pin) +{ + if (!per_pin->codec->bus->shutdown && per_pin->proc_entry) { + snd_device_free(per_pin->codec->bus->card, per_pin->proc_entry); + per_pin->proc_entry = NULL; + } +} +#else +static inline int eld_proc_new(struct hdmi_spec_per_pin *per_pin, + int index) +{ + return 0; +} +static inline void eld_proc_free(struct hdmi_spec_per_pin *per_pin) +{ +} +#endif /* * Channel mapping routines @@ -516,7 +668,7 @@ static int hdmi_channel_allocation(struct hdmi_eld *eld, int channels) * 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->spk_alloc & (1 << i)) + if (eld->info.spk_alloc & (1 << i)) spk_mask |= eld_speaker_allocation_bits[i]; } @@ -530,7 +682,18 @@ static int hdmi_channel_allocation(struct hdmi_eld *eld, int channels) } } - snd_print_channel_allocation(eld->spk_alloc, buf, sizeof(buf)); + 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)); snd_printdd("HDMI: select CA 0x%x for %d-channel allocation: %s\n", ca, channels, buf); @@ -541,74 +704,90 @@ 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 slot; + int channel; for (i = 0; i < 8; i++) { - slot = snd_hda_codec_read(codec, pin_nid, 0, - AC_VERB_GET_HDMI_CHAN_SLOT, i); - printk(KERN_DEBUG "HDMI: ASP channel %d => slot %d\n", - slot >> 4, slot & 0xf); + 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) { - for (i = 0; i < channel_allocations[order].channels; i++) - hdmi_channel_mapping[ca][i] = i | (i << 4); - for (; i < 8; i++) - hdmi_channel_mapping[ca][i] = 0xf | (i << 4); + 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 < channel_allocations[order].channels; i++) - non_pcm_mapping[i] = i | (i << 4); + for (i = 0; i < ch_alloc->channels; i++) + non_pcm_mapping[i] = (i << 4) | i; for (; i < 8; i++) - non_pcm_mapping[i] = 0xf | (i << 4); + non_pcm_mapping[i] = (0xf << 4) | i; } for (i = 0; i < 8; i++) { - err = snd_hda_codec_write(codec, pin_nid, 0, - AC_VERB_SET_HDMI_CHAN_SLOT, - non_pcm ? non_pcm_mapping[i] : hdmi_channel_mapping[ca][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) { - snd_printdd(KERN_NOTICE - "HDMI: channel mapping failed\n"); + codec_dbg(codec, "HDMI: channel mapping failed\n"); break; } } - - hdmi_debug_channel_mapping(codec, pin_nid); } struct channel_map_table { unsigned char map; /* ALSA API channel map position */ - unsigned char cea_slot; /* CEA slot value */ int spk_mask; /* speaker position bit mask */ }; static struct channel_map_table map_tables[] = { - { SNDRV_CHMAP_FL, 0x00, FL }, - { SNDRV_CHMAP_FR, 0x01, FR }, - { SNDRV_CHMAP_RL, 0x04, RL }, - { SNDRV_CHMAP_RR, 0x05, RR }, - { SNDRV_CHMAP_LFE, 0x02, LFE }, - { SNDRV_CHMAP_FC, 0x03, FC }, - { SNDRV_CHMAP_RLC, 0x06, RLC }, - { SNDRV_CHMAP_RRC, 0x07, RRC }, + { 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 */ }; @@ -624,25 +803,19 @@ static int to_spk_mask(unsigned char c) } /* from ALSA API channel position to CEA slot */ -static int to_cea_slot(unsigned char c) +static int to_cea_slot(int ordered_ca, unsigned char pos) { - struct channel_map_table *t = map_tables; - for (; t->map; t++) { - if (t->map == c) - return t->cea_slot; - } - return 0x0f; -} + int mask = to_spk_mask(pos); + int i; -/* from CEA slot to ALSA API channel position */ -static int from_cea_slot(unsigned char c) -{ - struct channel_map_table *t = map_tables; - for (; t->map; t++) { - if (t->cea_slot == c) - return t->map; + if (mask) { + for (i = 0; i < 8; i++) { + if (channel_allocations[ordered_ca].speakers[7 - i] == mask) + return i; + } } - return 0; + + return -1; } /* from speaker bit mask to ALSA API channel position */ @@ -656,6 +829,14 @@ static int spk_to_chmap(int spk) 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) { @@ -682,18 +863,29 @@ static int hdmi_manual_channel_allocation(int chs, unsigned char *map) /* 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 chs, unsigned char *map, + int ca) { - int i; - for (i = 0; i < 8; i++) { - int val, err; - if (i < chs) - val = to_cea_slot(map[i]); - else - val = 0xf; - val |= (i << 4); - err = snd_hda_codec_write(codec, pin_nid, 0, - AC_VERB_SET_HDMI_CHAN_SLOT, val); + 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; } @@ -704,9 +896,10 @@ static int hdmi_manual_setup_channel_mapping(struct hda_codec *codec, 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[ca].channels) - map[i] = from_cea_slot((hdmi_channel_mapping[ca][i] >> 4) & 0x0f); + if (i < channel_allocations[ordered_ca].channels) + map[i] = from_cea_slot(ordered_ca, hdmi_channel_mapping[ca][i] & 0x0f); else map[i] = 0; } @@ -714,15 +907,34 @@ static void hdmi_setup_fake_chmap(unsigned char *map, int ca) 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) + int channels, unsigned char *map, + bool chmap_set) { - if (!non_pcm && map) { + if (!non_pcm && chmap_set) { hdmi_manual_setup_channel_mapping(codec, pin_nid, - channels, map); + 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; } /* @@ -758,12 +970,12 @@ static void hdmi_debug_dip_size(struct hda_codec *codec, hda_nid_t pin_nid) int size; size = snd_hdmi_get_eld_size(codec, pin_nid); - printk(KERN_DEBUG "HDMI: ELD buf size is %d\n", size); + codec_dbg(codec, "HDMI: ELD buf size is %d\n", size); for (i = 0; i < 8; i++) { size = snd_hda_codec_read(codec, pin_nid, 0, AC_VERB_GET_HDMI_DIP_SIZE, i); - printk(KERN_DEBUG "HDMI: DIP GP[%d] buf size is %d\n", i, size); + codec_dbg(codec, "HDMI: DIP GP[%d] buf size is %d\n", i, size); } #endif } @@ -785,12 +997,12 @@ static void hdmi_clear_dip_buffers(struct hda_codec *codec, hda_nid_t pin_nid) hdmi_write_dip_byte(codec, pin_nid, 0x0); hdmi_get_dip_index(codec, pin_nid, &pi, &bi); if (pi != i) - snd_printd(KERN_INFO "dip index %d: %d != %d\n", + codec_dbg(codec, "dip index %d: %d != %d\n", bi, pi, i); if (bi == 0) /* byte index wrapped around */ break; } - snd_printd(KERN_INFO + codec_dbg(codec, "HDMI: DIP GP[%d] buf reported size=%d, written=%d\n", i, size, j); } @@ -846,49 +1058,33 @@ static bool hdmi_infoframe_uptodate(struct hda_codec *codec, hda_nid_t pin_nid, return true; } -static void hdmi_setup_audio_infoframe(struct hda_codec *codec, int pin_idx, - bool non_pcm, - struct snd_pcm_substream *substream) +static void hdmi_pin_setup_infoframe(struct hda_codec *codec, + hda_nid_t pin_nid, + int ca, int active_channels, + int conn_type) { - struct hdmi_spec *spec = codec->spec; - struct hdmi_spec_per_pin *per_pin = &spec->pins[pin_idx]; - hda_nid_t pin_nid = per_pin->pin_nid; - int channels = substream->runtime->channels; - struct hdmi_eld *eld; - int ca; union audio_infoframe ai; - eld = &spec->pins[pin_idx].sink_eld; - if (!eld->monitor_present) - return; - - if (!non_pcm && per_pin->chmap_set) - ca = hdmi_manual_channel_allocation(channels, per_pin->chmap); - else - ca = hdmi_channel_allocation(eld, channels); - if (ca < 0) - ca = 0; - memset(&ai, 0, sizeof(ai)); - if (eld->conn_type == 0) { /* HDMI */ + if (conn_type == 0) { /* HDMI */ struct hdmi_audio_infoframe *hdmi_ai = &ai.hdmi; hdmi_ai->type = 0x84; hdmi_ai->ver = 0x01; hdmi_ai->len = 0x0a; - hdmi_ai->CC02_CT47 = channels - 1; + hdmi_ai->CC02_CT47 = active_channels - 1; hdmi_ai->CA = ca; hdmi_checksum_audio_infoframe(hdmi_ai); - } else if (eld->conn_type == 1) { /* DisplayPort */ + } else if (conn_type == 1) { /* DisplayPort */ struct dp_audio_infoframe *dp_ai = &ai.dp; dp_ai->type = 0x84; dp_ai->len = 0x1b; dp_ai->ver = 0x11 << 2; - dp_ai->CC02_CT47 = channels - 1; + dp_ai->CC02_CT47 = active_channels - 1; dp_ai->CA = ca; } else { - snd_printd("HDMI: unknown connection type at pin %d\n", + codec_dbg(codec, "HDMI: unknown connection type at pin %d\n", pin_nid); return; } @@ -900,59 +1096,98 @@ static void hdmi_setup_audio_infoframe(struct hda_codec *codec, int pin_idx, */ if (!hdmi_infoframe_uptodate(codec, pin_nid, ai.bytes, sizeof(ai))) { - snd_printdd("hdmi_setup_audio_infoframe: " - "pin=%d channels=%d\n", + codec_dbg(codec, + "hdmi_pin_setup_infoframe: pin=%d channels=%d ca=0x%02x\n", pin_nid, - channels); - hdmi_setup_channel_mapping(codec, pin_nid, non_pcm, ca, - channels, per_pin->chmap); + active_channels, ca); hdmi_stop_infoframe_trans(codec, pin_nid); hdmi_fill_audio_infoframe(codec, pin_nid, ai.bytes, sizeof(ai)); hdmi_start_infoframe_trans(codec, pin_nid); - } else { - /* For non-pcm audio switch, setup new channel mapping - * accordingly */ - if (per_pin->non_pcm != non_pcm) - hdmi_setup_channel_mapping(codec, pin_nid, non_pcm, ca, - channels, per_pin->chmap); } +} + +static void hdmi_setup_audio_infoframe(struct hda_codec *codec, + struct hdmi_spec_per_pin *per_pin, + bool non_pcm) +{ + struct hdmi_spec *spec = codec->spec; + 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; + + if (!channels) + return; + + if (is_haswell_plus(codec)) + snd_hda_codec_write(codec, pin_nid, 0, + AC_VERB_SET_AMP_GAIN_MUTE, + AMP_OUT_UNMUTE); + + 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(eld, channels); + if (ca < 0) + ca = 0; + + ordered_ca = get_channel_allocation_order(ca); + active_channels = channel_allocations[ordered_ca].channels; + + hdmi_set_channel_count(codec, 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); + + spec->ops.pin_setup_infoframe(codec, pin_nid, ca, active_channels, + eld->info.conn_type); per_pin->non_pcm = non_pcm; } - /* * Unsolicited events */ -static void hdmi_present_sense(struct hdmi_spec_per_pin *per_pin, int repoll); +static bool hdmi_present_sense(struct hdmi_spec_per_pin *per_pin, int repoll); -static void hdmi_intrinsic_event(struct hda_codec *codec, unsigned int res) +static void jack_callback(struct hda_codec *codec, struct hda_jack_tbl *jack) { struct hdmi_spec *spec = codec->spec; + int pin_idx = pin_nid_to_pin_index(codec, jack->nid); + if (pin_idx < 0) + return; + + if (hdmi_present_sense(get_pin(spec, pin_idx), 1)) + snd_hda_jack_report_sync(codec); +} + +static void hdmi_intrinsic_event(struct hda_codec *codec, unsigned int res) +{ int tag = res >> AC_UNSOL_RES_TAG_SHIFT; - int pin_nid; - int pin_idx; struct hda_jack_tbl *jack; + int dev_entry = (res & AC_UNSOL_RES_DE) >> AC_UNSOL_RES_DE_SHIFT; jack = snd_hda_jack_tbl_get_from_tag(codec, tag); if (!jack) return; - pin_nid = jack->nid; jack->jack_dirty = 1; - _snd_printd(SND_PR_VERBOSE, - "HDMI hot plug event: Codec=%d Pin=%d Presence_Detect=%d ELD_Valid=%d\n", - codec->addr, pin_nid, + codec_dbg(codec, + "HDMI hot plug event: Codec=%d Pin=%d Device=%d Inactive=%d Presence_Detect=%d ELD_Valid=%d\n", + codec->addr, jack->nid, dev_entry, !!(res & AC_UNSOL_RES_IA), !!(res & AC_UNSOL_RES_PD), !!(res & AC_UNSOL_RES_ELDV)); - pin_idx = pin_nid_to_pin_index(spec, pin_nid); - if (pin_idx < 0) - return; - - hdmi_present_sense(&spec->pins[pin_idx], 1); - snd_hda_jack_report_sync(codec); + jack_callback(codec, jack); } static void hdmi_non_intrinsic_event(struct hda_codec *codec, unsigned int res) @@ -962,7 +1197,7 @@ static void hdmi_non_intrinsic_event(struct hda_codec *codec, unsigned int res) int cp_state = !!(res & AC_UNSOL_RES_CP_STATE); int cp_ready = !!(res & AC_UNSOL_RES_CP_READY); - printk(KERN_INFO + codec_info(codec, "HDMI CP event: CODEC=%d TAG=%d SUBTAG=0x%x CP_STATE=%d CP_READY=%d\n", codec->addr, tag, @@ -984,7 +1219,7 @@ static void hdmi_unsol_event(struct hda_codec *codec, unsigned int res) int subtag = (res & AC_UNSOL_RES_SUBTAG) >> AC_UNSOL_RES_SUBTAG_SHIFT; if (!snd_hda_jack_tbl_get_from_tag(codec, tag)) { - snd_printd(KERN_INFO "Unexpected HDMI event tag 0x%x\n", tag); + codec_dbg(codec, "Unexpected HDMI event tag 0x%x\n", tag); return; } @@ -994,6 +1229,27 @@ static void hdmi_unsol_event(struct hda_codec *codec, unsigned int res) hdmi_non_intrinsic_event(codec, res); } +static void haswell_verify_D0(struct hda_codec *codec, + hda_nid_t cvt_nid, hda_nid_t nid) +{ + int pwr; + + /* For Haswell, the converter 1/2 may keep in D3 state after bootup, + * thus pins could only choose converter 0 for use. Make sure the + * converters are in correct power state */ + if (!snd_hda_check_power_state(codec, cvt_nid, AC_PWRST_D0)) + snd_hda_codec_write(codec, cvt_nid, 0, AC_VERB_SET_POWER_STATE, AC_PWRST_D0); + + if (!snd_hda_check_power_state(codec, nid, AC_PWRST_D0)) { + snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_POWER_STATE, + AC_PWRST_D0); + msleep(40); + pwr = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_POWER_STATE, 0); + pwr = (pwr & AC_PWRST_ACTUAL) >> AC_PWRST_ACTUAL_SHIFT; + codec_dbg(codec, "Haswell HDMI audio: Power for pin 0x%x is now D%d\n", nid, pwr); + } +} + /* * Callbacks */ @@ -1002,24 +1258,26 @@ static void hdmi_unsol_event(struct hda_codec *codec, unsigned int res) #define is_hbr_format(format) \ ((format & AC_FMT_TYPE_NON_PCM) && (format & AC_FMT_CHAN_MASK) == 7) -static int hdmi_setup_stream(struct hda_codec *codec, hda_nid_t cvt_nid, - hda_nid_t pin_nid, u32 stream_tag, int format) +static int hdmi_pin_hbr_setup(struct hda_codec *codec, hda_nid_t pin_nid, + bool hbr) { - int pinctl; - int new_pinctl = 0; + int pinctl, new_pinctl; if (snd_hda_query_pin_caps(codec, pin_nid) & AC_PINCAP_HBR) { pinctl = snd_hda_codec_read(codec, pin_nid, 0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0); + if (pinctl < 0) + return hbr ? -EINVAL : 0; + new_pinctl = pinctl & ~AC_PINCTL_EPT; - if (is_hbr_format(format)) + if (hbr) new_pinctl |= AC_PINCTL_EPT_HBR; else new_pinctl |= AC_PINCTL_EPT_NATIVE; - snd_printdd("hdmi_setup_stream: " - "NID=0x%x, %spinctl=0x%x\n", + codec_dbg(codec, + "hdmi_pin_hbr_setup: NID=0x%x, %spinctl=0x%x\n", pin_nid, pinctl == new_pinctl ? "" : "new-", new_pinctl); @@ -1028,41 +1286,45 @@ static int hdmi_setup_stream(struct hda_codec *codec, hda_nid_t cvt_nid, snd_hda_codec_write(codec, pin_nid, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, new_pinctl); - - } - if (is_hbr_format(format) && !new_pinctl) { - snd_printdd("hdmi_setup_stream: HBR is not supported\n"); + } else if (hbr) return -EINVAL; + + return 0; +} + +static int hdmi_setup_stream(struct hda_codec *codec, hda_nid_t cvt_nid, + hda_nid_t pin_nid, u32 stream_tag, int format) +{ + struct hdmi_spec *spec = codec->spec; + int err; + + if (is_haswell_plus(codec)) + haswell_verify_D0(codec, cvt_nid, pin_nid); + + err = spec->ops.pin_hbr_setup(codec, pin_nid, is_hbr_format(format)); + + if (err) { + codec_dbg(codec, "hdmi_setup_stream: HBR is not supported\n"); + return err; } snd_hda_codec_setup_stream(codec, cvt_nid, stream_tag, 0, format); return 0; } -/* - * HDA PCM callbacks - */ -static int hdmi_pcm_open(struct hda_pcm_stream *hinfo, - struct hda_codec *codec, - struct snd_pcm_substream *substream) +static int hdmi_choose_cvt(struct hda_codec *codec, + int pin_idx, int *cvt_id, int *mux_id) { struct hdmi_spec *spec = codec->spec; - struct snd_pcm_runtime *runtime = substream->runtime; - int pin_idx, cvt_idx, mux_idx = 0; struct hdmi_spec_per_pin *per_pin; - struct hdmi_eld *eld; struct hdmi_spec_per_cvt *per_cvt = NULL; + int cvt_idx, mux_idx = 0; - /* Validate hinfo */ - pin_idx = hinfo_to_pin_index(spec, hinfo); - if (snd_BUG_ON(pin_idx < 0)) - return -EINVAL; - per_pin = &spec->pins[pin_idx]; - eld = &per_pin->sink_eld; + per_pin = get_pin(spec, pin_idx); /* Dynamically assign converter to stream */ for (cvt_idx = 0; cvt_idx < spec->num_cvts; cvt_idx++) { - per_cvt = &spec->cvts[cvt_idx]; + per_cvt = get_cvt(spec, cvt_idx); /* Must not already be assigned */ if (per_cvt->assigned) @@ -1076,17 +1338,129 @@ static int hdmi_pcm_open(struct hda_pcm_stream *hinfo, continue; break; } + /* No free converters */ if (cvt_idx == spec->num_cvts) return -ENODEV; + per_pin->mux_idx = mux_idx; + + if (cvt_id) + *cvt_id = cvt_idx; + if (mux_id) + *mux_id = mux_idx; + + return 0; +} + +/* Assure the pin select the right convetor */ +static void intel_verify_pin_cvt_connect(struct hda_codec *codec, + struct hdmi_spec_per_pin *per_pin) +{ + hda_nid_t pin_nid = per_pin->pin_nid; + int mux_idx, curr; + + mux_idx = per_pin->mux_idx; + curr = snd_hda_codec_read(codec, pin_nid, 0, + AC_VERB_GET_CONNECT_SEL, 0); + if (curr != mux_idx) + snd_hda_codec_write_cache(codec, pin_nid, 0, + AC_VERB_SET_CONNECT_SEL, + mux_idx); +} + +/* 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 + * pins will generate sound on the external display, because audio flows from + * the same converter to the display pipeline. Also muting one pin may make + * other pins have no sound output. + * So this function assures that an assigned converter for a pin is not selected + * by any other pins. + */ +static void intel_not_share_assigned_cvt(struct hda_codec *codec, + hda_nid_t pin_nid, int mux_idx) +{ + struct hdmi_spec *spec = codec->spec; + hda_nid_t nid, end_nid; + int cvt_idx, curr; + struct hdmi_spec_per_cvt *per_cvt; + + /* configure all pins, including "no physical connection" ones */ + end_nid = codec->start_nid + codec->num_nodes; + for (nid = codec->start_nid; nid < end_nid; nid++) { + unsigned int wid_caps = get_wcaps(codec, nid); + unsigned int wid_type = get_wcaps_type(wid_caps); + + if (wid_type != AC_WID_PIN) + continue; + + if (nid == pin_nid) + continue; + + curr = snd_hda_codec_read(codec, nid, 0, + AC_VERB_GET_CONNECT_SEL, 0); + if (curr != mux_idx) + continue; + + /* choose an unassigned converter. The conveters in the + * connection list are in the same order as in the codec. + */ + for (cvt_idx = 0; cvt_idx < spec->num_cvts; cvt_idx++) { + per_cvt = get_cvt(spec, cvt_idx); + if (!per_cvt->assigned) { + codec_dbg(codec, + "choose cvt %d for pin nid %d\n", + cvt_idx, nid); + snd_hda_codec_write_cache(codec, nid, 0, + AC_VERB_SET_CONNECT_SEL, + cvt_idx); + break; + } + } + } +} + +/* + * HDA PCM callbacks + */ +static int hdmi_pcm_open(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 pin_idx, cvt_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)) + return -EINVAL; + per_pin = get_pin(spec, pin_idx); + eld = &per_pin->sink_eld; + + err = hdmi_choose_cvt(codec, pin_idx, &cvt_idx, &mux_idx); + if (err < 0) + return err; + + per_cvt = get_cvt(spec, cvt_idx); /* Claim converter */ per_cvt->assigned = 1; + per_pin->cvt_nid = per_cvt->cvt_nid; hinfo->nid = per_cvt->cvt_nid; - snd_hda_codec_write(codec, per_pin->pin_nid, 0, + snd_hda_codec_write_cache(codec, per_pin->pin_nid, 0, AC_VERB_SET_CONNECT_SEL, mux_idx); + + /* configure unused pins to choose other converters */ + if (is_haswell_plus(codec) || is_valleyview(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); /* Initially set the converter's capabilities */ @@ -1098,10 +1472,14 @@ static int hdmi_pcm_open(struct hda_pcm_stream *hinfo, /* Restrict capabilities by ELD if this isn't disabled */ if (!static_hdmi_pcm && eld->eld_valid) { - snd_hdmi_eld_update_pcm_info(eld, hinfo); + snd_hdmi_eld_update_pcm_info(&eld->info, hinfo); if (hinfo->channels_min > hinfo->channels_max || - !hinfo->rates || !hinfo->formats) + !hinfo->rates || !hinfo->formats) { + per_cvt->assigned = 0; + hinfo->nid = 0; + snd_hda_spdif_ctls_unassign(codec, pin_idx); return -ENODEV; + } } /* Store the updated parameters */ @@ -1121,13 +1499,12 @@ static int hdmi_pcm_open(struct hda_pcm_stream *hinfo, static int hdmi_read_pin_conn(struct hda_codec *codec, int pin_idx) { struct hdmi_spec *spec = codec->spec; - struct hdmi_spec_per_pin *per_pin = &spec->pins[pin_idx]; + struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx); hda_nid_t pin_nid = per_pin->pin_nid; if (!(get_wcaps(codec, pin_nid) & AC_WCAP_CONN_LIST)) { - snd_printk(KERN_WARNING - "HDMI: pin %d wcaps %#x " - "does not support connection list\n", + codec_warn(codec, + "HDMI: pin %d wcaps %#x does not support connection list\n", pin_nid, get_wcaps(codec, pin_nid)); return -EINVAL; } @@ -1139,10 +1516,13 @@ static int hdmi_read_pin_conn(struct hda_codec *codec, int pin_idx) return 0; } -static void hdmi_present_sense(struct hdmi_spec_per_pin *per_pin, int repoll) +static bool hdmi_present_sense(struct hdmi_spec_per_pin *per_pin, int repoll) { + struct hda_jack_tbl *jack; struct hda_codec *codec = per_pin->codec; - struct hdmi_eld *eld = &per_pin->sink_eld; + 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 @@ -1152,28 +1532,96 @@ static void hdmi_present_sense(struct hdmi_spec_per_pin *per_pin, int repoll) * specification worked this way. Hence, we just ignore the data in * the unsolicited response to avoid custom WARs. */ - int present = snd_hda_pin_sense(codec, pin_nid); - bool eld_valid = false; - - memset(eld, 0, offsetof(struct hdmi_eld, eld_buffer)); - - eld->monitor_present = !!(present & AC_PINSENSE_PRESENCE); - if (eld->monitor_present) - eld_valid = !!(present & AC_PINSENSE_ELDV); + int present; + bool update_eld = false; + bool eld_changed = false; + bool ret; + + snd_hda_power_up(codec); + present = snd_hda_pin_sense(codec, pin_nid); + + mutex_lock(&per_pin->lock); + pin_eld->monitor_present = !!(present & AC_PINSENSE_PRESENCE); + if (pin_eld->monitor_present) + eld->eld_valid = !!(present & AC_PINSENSE_ELDV); + else + eld->eld_valid = false; - _snd_printd(SND_PR_VERBOSE, + codec_dbg(codec, "HDMI status: Codec=%d Pin=%d Presence_Detect=%d ELD_Valid=%d\n", - codec->addr, pin_nid, eld->monitor_present, eld_valid); + codec->addr, pin_nid, pin_eld->monitor_present, eld->eld_valid); + + if (eld->eld_valid) { + if (spec->ops.pin_get_eld(codec, pin_nid, eld->eld_buffer, + &eld->eld_size) < 0) + eld->eld_valid = false; + else { + memset(&eld->info, 0, sizeof(struct parsed_hdmi_eld)); + if (snd_hdmi_parse_eld(&eld->info, eld->eld_buffer, + eld->eld_size) < 0) + eld->eld_valid = false; + } - if (eld_valid) { - if (!snd_hdmi_get_eld(eld, codec, pin_nid)) - snd_hdmi_show_eld(eld); + if (eld->eld_valid) { + snd_hdmi_show_eld(&eld->info); + update_eld = true; + } else if (repoll) { queue_delayed_work(codec->bus->workq, &per_pin->work, msecs_to_jiffies(300)); + goto unlock; + } + } + + if (pin_eld->eld_valid && !eld->eld_valid) { + update_eld = true; + eld_changed = true; + } + if (update_eld) { + bool old_eld_valid = pin_eld->eld_valid; + pin_eld->eld_valid = eld->eld_valid; + eld_changed = pin_eld->eld_size != eld->eld_size || + memcmp(pin_eld->eld_buffer, eld->eld_buffer, + eld->eld_size) != 0; + if (eld_changed) + memcpy(pin_eld->eld_buffer, eld->eld_buffer, + eld->eld_size); + pin_eld->eld_size = eld->eld_size; + pin_eld->info = eld->info; + + /* + * Re-setup pin and infoframe. This is needed e.g. when + * - sink is first plugged-in (infoframe is not set up if !monitor_present) + * - transcoder can change during stream playback on Haswell + * and this can make HW reset converter selection on a pin. + */ + if (eld->eld_valid && !old_eld_valid && per_pin->setup) { + if (is_haswell_plus(codec) || is_valleyview(codec)) { + intel_verify_pin_cvt_connect(codec, per_pin); + intel_not_share_assigned_cvt(codec, pin_nid, + per_pin->mux_idx); + } + + hdmi_setup_audio_infoframe(codec, per_pin, + per_pin->non_pcm); } } + + if (eld_changed) + snd_ctl_notify(codec->bus->card, + SNDRV_CTL_EVENT_MASK_VALUE | SNDRV_CTL_EVENT_MASK_INFO, + &per_pin->eld_ctl->id); + unlock: + ret = !repoll || !pin_eld->monitor_present || pin_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(codec); + return ret; } static void hdmi_repoll_eld(struct work_struct *work) @@ -1184,9 +1632,13 @@ static void hdmi_repoll_eld(struct work_struct *work) if (per_pin->repoll_count++ > 6) per_pin->repoll_count = 0; - hdmi_present_sense(per_pin, per_pin->repoll_count); + if (hdmi_present_sense(per_pin, per_pin->repoll_count)) + snd_hda_jack_report_sync(per_pin->codec); } +static void intel_haswell_fixup_connect_list(struct hda_codec *codec, + hda_nid_t nid); + static int hdmi_add_pin(struct hda_codec *codec, hda_nid_t pin_nid) { struct hdmi_spec *spec = codec->spec; @@ -1203,11 +1655,13 @@ static int hdmi_add_pin(struct hda_codec *codec, hda_nid_t pin_nid) if (get_defcfg_connect(config) == AC_JACK_PORT_NONE) return 0; - if (snd_BUG_ON(spec->num_pins >= MAX_HDMI_PINS)) - return -E2BIG; + if (is_haswell_plus(codec)) + intel_haswell_fixup_connect_list(codec, pin_nid); pin_idx = spec->num_pins; - per_pin = &spec->pins[pin_idx]; + per_pin = snd_array_new(&spec->pins); + if (!per_pin) + return -ENOMEM; per_pin->pin_nid = pin_nid; per_pin->non_pcm = false; @@ -1224,19 +1678,16 @@ static int hdmi_add_pin(struct hda_codec *codec, hda_nid_t pin_nid) static int hdmi_add_cvt(struct hda_codec *codec, hda_nid_t cvt_nid) { struct hdmi_spec *spec = codec->spec; - int cvt_idx; struct hdmi_spec_per_cvt *per_cvt; unsigned int chans; int err; - if (snd_BUG_ON(spec->num_cvts >= MAX_HDMI_CVTS)) - return -E2BIG; - chans = get_wcaps(codec, cvt_nid); chans = get_wcaps_channels(chans); - cvt_idx = spec->num_cvts; - per_cvt = &spec->cvts[cvt_idx]; + per_cvt = snd_array_new(&spec->cvts); + if (!per_cvt) + return -ENOMEM; per_cvt->cvt_nid = cvt_nid; per_cvt->channels_min = 2; @@ -1253,6 +1704,8 @@ static int hdmi_add_cvt(struct hda_codec *codec, hda_nid_t cvt_nid) if (err < 0) return err; + if (spec->num_cvts < ARRAY_SIZE(spec->cvt_nids)) + spec->cvt_nids[spec->num_cvts] = cvt_nid; spec->num_cvts++; return 0; @@ -1265,7 +1718,7 @@ static int hdmi_parse_codec(struct hda_codec *codec) nodes = snd_hda_get_sub_nodes(codec, codec->afg, &nid); if (!nid || nodes < 0) { - snd_printk(KERN_WARNING "HDMI: failed to get afg sub nodes\n"); + codec_warn(codec, "HDMI: failed to get afg sub nodes\n"); return -EINVAL; } @@ -1289,33 +1742,11 @@ static int hdmi_parse_codec(struct hda_codec *codec) } } -#ifdef CONFIG_PM - /* We're seeing some problems with unsolicited hot plug events on - * PantherPoint after S3, if this is not enabled */ - if (codec->vendor_id == 0x80862806) - codec->bus->power_keep_link_on = 1; - /* - * G45/IbexPeak don't support EPSS: the unsolicited pin hot plug event - * can be lost and presence sense verb will become inaccurate if the - * HDA link is powered off at hot plug or hw initialization time. - */ - else if (!(snd_hda_param_read(codec, codec->afg, AC_PAR_POWER_STATE) & - AC_PWRST_EPSS)) - codec->bus->power_keep_link_on = 1; -#endif - return 0; } /* */ -static char *get_hdmi_pcm_name(int idx) -{ - static char names[MAX_HDMI_PINS][8]; - sprintf(&names[idx][0], "HDMI %d", idx); - return &names[idx][0]; -} - static bool check_non_pcm_per_cvt(struct hda_codec *codec, hda_nid_t cvt_nid) { struct hda_spdif_out *spdif; @@ -1341,17 +1772,42 @@ 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(spec, hinfo); - hda_nid_t pin_nid = spec->pins[pin_idx].pin_nid; + 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; bool non_pcm; + int pinctl; + + if (is_haswell_plus(codec) || is_valleyview(codec)) { + /* Verify pin:cvt selections to avoid silent audio after S3. + * After S3, the audio driver restores pin:cvt selections + * but this can happen before gfx is ready and such selection + * is overlooked by HW. Thus multiple pins can share a same + * default convertor and mute control will affect each other, + * which can cause a resumed audio playback become silent + * after S3. + */ + intel_verify_pin_cvt_connect(codec, per_pin); + intel_not_share_assigned_cvt(codec, pin_nid, per_pin->mux_idx); + } non_pcm = check_non_pcm_per_cvt(codec, cvt_nid); + mutex_lock(&per_pin->lock); + per_pin->channels = substream->runtime->channels; + per_pin->setup = true; - hdmi_set_channel_count(codec, cvt_nid, substream->runtime->channels); + hdmi_setup_audio_infoframe(codec, per_pin, non_pcm); + mutex_unlock(&per_pin->lock); - hdmi_setup_audio_infoframe(codec, pin_idx, non_pcm, substream); + if (spec->dyn_pin_out) { + pinctl = snd_hda_codec_read(codec, pin_nid, 0, + AC_VERB_GET_PIN_WIDGET_CONTROL, 0); + snd_hda_codec_write(codec, pin_nid, 0, + AC_VERB_SET_PIN_WIDGET_CONTROL, + pinctl | PIN_OUT); + } - return hdmi_setup_stream(codec, cvt_nid, pin_nid, stream_tag, format); + return spec->ops.setup_stream(codec, cvt_nid, pin_nid, stream_tag, format); } static int generic_hdmi_playback_pcm_cleanup(struct hda_pcm_stream *hinfo, @@ -1370,25 +1826,40 @@ static int hdmi_pcm_close(struct hda_pcm_stream *hinfo, int cvt_idx, pin_idx; struct hdmi_spec_per_cvt *per_cvt; struct hdmi_spec_per_pin *per_pin; + int pinctl; if (hinfo->nid) { - cvt_idx = cvt_nid_to_cvt_index(spec, hinfo->nid); + cvt_idx = cvt_nid_to_cvt_index(codec, hinfo->nid); if (snd_BUG_ON(cvt_idx < 0)) return -EINVAL; - per_cvt = &spec->cvts[cvt_idx]; + per_cvt = get_cvt(spec, cvt_idx); snd_BUG_ON(!per_cvt->assigned); per_cvt->assigned = 0; hinfo->nid = 0; - pin_idx = hinfo_to_pin_index(spec, hinfo); + pin_idx = hinfo_to_pin_index(codec, hinfo); if (snd_BUG_ON(pin_idx < 0)) return -EINVAL; - per_pin = &spec->pins[pin_idx]; + per_pin = get_pin(spec, pin_idx); + + if (spec->dyn_pin_out) { + pinctl = snd_hda_codec_read(codec, per_pin->pin_nid, 0, + AC_VERB_GET_PIN_WIDGET_CONTROL, 0); + snd_hda_codec_write(codec, per_pin->pin_nid, 0, + AC_VERB_SET_PIN_WIDGET_CONTROL, + 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)); + + per_pin->setup = false; + per_pin->channels = 0; + mutex_unlock(&per_pin->lock); } return 0; @@ -1417,14 +1888,40 @@ static int hdmi_chmap_ctl_info(struct snd_kcontrol *kcontrol, 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); + } + + 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; - const unsigned int valid_mask = - FL | FR | RL | RR | LFE | FC | RLC | RRC; unsigned int __user *dst; int chs, count = 0; @@ -1435,18 +1932,19 @@ static int hdmi_chmap_ctl_tlv(struct snd_kcontrol *kcontrol, int op_flag, size -= 8; dst = tlv + 2; for (chs = 2; chs <= spec->channels_max; chs++) { - int i, c; + 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; - if (cap->channels != chs) - continue; - if (cap->spk_mask & ~valid_mask) + 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(SNDRV_CTL_TLVT_CHMAP_VAR, dst) || + if (put_user(type, dst) || put_user(chs_bytes, dst + 1)) return -EFAULT; dst += 2; @@ -1456,14 +1954,10 @@ static int hdmi_chmap_ctl_tlv(struct snd_kcontrol *kcontrol, int op_flag, return -ENOMEM; size -= chs_bytes; count += chs_bytes; - for (c = 7; c >= 0; c--) { - int spk = cap->speakers[c]; - if (!spk) - continue; - if (put_user(spk_to_chmap(spk), dst)) - return -EFAULT; - dst++; - } + 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)) @@ -1478,7 +1972,7 @@ static int hdmi_chmap_ctl_get(struct snd_kcontrol *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 = &spec->pins[pin_idx]; + struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx); int i; for (i = 0; i < ARRAY_SIZE(per_pin->chmap); i++) @@ -1493,11 +1987,11 @@ static int hdmi_chmap_ctl_put(struct snd_kcontrol *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 = &spec->pins[pin_idx]; + 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, ca, prepared = 0; + int i, err, ca, prepared = 0; ctl_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); substream = snd_pcm_chmap_substream(info, ctl_idx); @@ -1521,11 +2015,17 @@ static int hdmi_chmap_ctl_put(struct snd_kcontrol *kcontrol, 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; + } + mutex_lock(&per_pin->lock); per_pin->chmap_set = true; memcpy(per_pin->chmap, chmap, sizeof(chmap)); if (prepared) - hdmi_setup_audio_infoframe(codec, pin_idx, per_pin->non_pcm, - substream); + hdmi_setup_audio_infoframe(codec, per_pin, per_pin->non_pcm); + mutex_unlock(&per_pin->lock); return 0; } @@ -1538,9 +2038,14 @@ static int generic_hdmi_build_pcms(struct hda_codec *codec) for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) { struct hda_pcm *info; struct hda_pcm_stream *pstr; - - info = &spec->pcm_rec[pin_idx]; - info->name = get_hdmi_pcm_name(pin_idx); + struct hdmi_spec_per_pin *per_pin; + + per_pin = get_pin(spec, pin_idx); + sprintf(per_pin->pcm_name, "HDMI %d", pin_idx); + info = snd_array_new(&spec->pcm_rec); + if (!info) + return -ENOMEM; + info->name = per_pin->pcm_name; info->pcm_type = HDA_PCM_TYPE_HDMI; info->own_chmap = true; @@ -1551,7 +2056,7 @@ static int generic_hdmi_build_pcms(struct hda_codec *codec) } codec->num_pcms = spec->num_pins; - codec->pcm_info = spec->pcm_rec; + codec->pcm_info = spec->pcm_rec.list; return 0; } @@ -1560,11 +2065,14 @@ static int generic_hdmi_build_jack(struct hda_codec *codec, int pin_idx) { char hdmi_str[32] = "HDMI/DP"; struct hdmi_spec *spec = codec->spec; - struct hdmi_spec_per_pin *per_pin = &spec->pins[pin_idx]; - int pcmdev = spec->pcm_rec[pin_idx].device; + struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx); + int pcmdev = get_pcm_rec(spec, pin_idx)->device; if (pcmdev > 0) sprintf(hdmi_str + strlen(hdmi_str), ",pcm=%d", pcmdev); + if (!is_jack_detectable(codec, per_pin->pin_nid)) + strncat(hdmi_str, " Phantom", + sizeof(hdmi_str) - strlen(hdmi_str) - 1); return snd_hda_jack_add_kctl(codec, per_pin->pin_nid, hdmi_str, 0); } @@ -1576,7 +2084,7 @@ static int generic_hdmi_build_controls(struct hda_codec *codec) int pin_idx; for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) { - struct hdmi_spec_per_pin *per_pin = &spec->pins[pin_idx]; + struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx); err = generic_hdmi_build_jack(codec, pin_idx); if (err < 0) @@ -1591,9 +2099,8 @@ static int generic_hdmi_build_controls(struct hda_codec *codec) snd_hda_spdif_ctls_unassign(codec, pin_idx); /* add control for ELD Bytes */ - err = hdmi_create_eld_ctl(codec, - pin_idx, - spec->pcm_rec[pin_idx].device); + err = hdmi_create_eld_ctl(codec, pin_idx, + get_pcm_rec(spec, pin_idx)->device); if (err < 0) return err; @@ -1606,6 +2113,9 @@ static int generic_hdmi_build_controls(struct hda_codec *codec) struct snd_pcm_chmap *chmap; struct snd_kcontrol *kctl; int i; + + if (!codec->pcm_info[pin_idx].pcm) + break; err = snd_pcm_add_chmap_ctls(codec->pcm_info[pin_idx].pcm, SNDRV_PCM_STREAM_PLAYBACK, NULL, 0, pin_idx, &chmap); @@ -1631,12 +2141,12 @@ static int generic_hdmi_init_per_pins(struct hda_codec *codec) int pin_idx; for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) { - struct hdmi_spec_per_pin *per_pin = &spec->pins[pin_idx]; - struct hdmi_eld *eld = &per_pin->sink_eld; + struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx); per_pin->codec = codec; + mutex_init(&per_pin->lock); INIT_DELAYED_WORK(&per_pin->work, hdmi_repoll_eld); - snd_hda_eld_proc_new(codec, eld, pin_idx); + eld_proc_new(per_pin, pin_idx); } return 0; } @@ -1647,63 +2157,160 @@ static int generic_hdmi_init(struct hda_codec *codec) int pin_idx; for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) { - struct hdmi_spec_per_pin *per_pin = &spec->pins[pin_idx]; + struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx); hda_nid_t pin_nid = per_pin->pin_nid; hdmi_init_pin(codec, pin_nid); - snd_hda_jack_detect_enable(codec, pin_nid, pin_nid); + snd_hda_jack_detect_enable_callback(codec, pin_nid, pin_nid, + codec->jackpoll_interval > 0 ? jack_callback : NULL); } return 0; } +static void hdmi_array_init(struct hdmi_spec *spec, int nums) +{ + snd_array_init(&spec->pins, sizeof(struct hdmi_spec_per_pin), nums); + snd_array_init(&spec->cvts, sizeof(struct hdmi_spec_per_cvt), nums); + snd_array_init(&spec->pcm_rec, sizeof(struct hda_pcm), nums); +} + +static void hdmi_array_free(struct hdmi_spec *spec) +{ + snd_array_free(&spec->pins); + snd_array_free(&spec->cvts); + snd_array_free(&spec->pcm_rec); +} + static void generic_hdmi_free(struct hda_codec *codec) { struct hdmi_spec *spec = codec->spec; int pin_idx; for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) { - struct hdmi_spec_per_pin *per_pin = &spec->pins[pin_idx]; - struct hdmi_eld *eld = &per_pin->sink_eld; + struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx); cancel_delayed_work(&per_pin->work); - snd_hda_eld_proc_free(codec, eld); + eld_proc_free(per_pin); } flush_workqueue(codec->bus->workq); + hdmi_array_free(spec); kfree(spec); } +#ifdef CONFIG_PM +static int generic_hdmi_resume(struct hda_codec *codec) +{ + struct hdmi_spec *spec = codec->spec; + int pin_idx; + + codec->patch_ops.init(codec); + snd_hda_codec_resume_amp(codec); + snd_hda_codec_resume_cache(codec); + + 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, 1); + } + return 0; +} +#endif + static const struct hda_codec_ops generic_hdmi_patch_ops = { .init = generic_hdmi_init, .free = generic_hdmi_free, .build_pcms = generic_hdmi_build_pcms, .build_controls = generic_hdmi_build_controls, .unsol_event = hdmi_unsol_event, +#ifdef CONFIG_PM + .resume = generic_hdmi_resume, +#endif }; -static void intel_haswell_fixup_connect_list(struct hda_codec *codec) +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) +{ + struct hdmi_spec *spec = codec->spec; + hda_nid_t conns[4]; + int nconns; + + nconns = snd_hda_get_connections(codec, nid, conns, ARRAY_SIZE(conns)); + if (nconns == spec->num_cvts && + !memcmp(conns, spec->cvt_nids, spec->num_cvts * sizeof(hda_nid_t))) + return; + + /* override pins connection list */ + codec_dbg(codec, "hdmi: haswell: override pin connection 0x%x\n", nid); + snd_hda_override_conn_list(codec, nid, spec->num_cvts, spec->cvt_nids); +} + +#define INTEL_VENDOR_NID 0x08 +#define INTEL_GET_VENDOR_VERB 0xf81 +#define INTEL_SET_VENDOR_VERB 0x781 +#define INTEL_EN_DP12 0x02 /* enable DP 1.2 features */ +#define INTEL_EN_ALL_PIN_CVTS 0x01 /* enable 2nd & 3rd pins and convertors */ + +static void intel_haswell_enable_all_pins(struct hda_codec *codec, + bool update_tree) { unsigned int vendor_param; - hda_nid_t list[3] = {0x2, 0x3, 0x4}; - vendor_param = snd_hda_codec_read(codec, 0x08, 0, 0xf81, 0); - if (vendor_param == -1 || vendor_param & 0x02) + vendor_param = snd_hda_codec_read(codec, INTEL_VENDOR_NID, 0, + INTEL_GET_VENDOR_VERB, 0); + if (vendor_param == -1 || vendor_param & INTEL_EN_ALL_PIN_CVTS) return; - /* enable DP1.2 mode */ - vendor_param |= 0x02; - snd_hda_codec_read(codec, 0x08, 0, 0x781, vendor_param); + vendor_param |= INTEL_EN_ALL_PIN_CVTS; + vendor_param = snd_hda_codec_read(codec, INTEL_VENDOR_NID, 0, + INTEL_SET_VENDOR_VERB, vendor_param); + if (vendor_param == -1) + return; + + if (update_tree) + snd_hda_codec_update_widgets(codec); +} + +static void intel_haswell_fixup_enable_dp12(struct hda_codec *codec) +{ + unsigned int vendor_param; - vendor_param = snd_hda_codec_read(codec, 0x08, 0, 0xf81, 0); - if (vendor_param == -1 || !(vendor_param & 0x02)) + vendor_param = snd_hda_codec_read(codec, INTEL_VENDOR_NID, 0, + INTEL_GET_VENDOR_VERB, 0); + if (vendor_param == -1 || vendor_param & INTEL_EN_DP12) return; - /* override 3 pins connection list */ - snd_hda_override_conn_list(codec, 0x05, 3, list); - snd_hda_override_conn_list(codec, 0x06, 3, list); - snd_hda_override_conn_list(codec, 0x07, 3, list); + /* enable DP1.2 mode */ + vendor_param |= INTEL_EN_DP12; + snd_hda_codec_write_cache(codec, INTEL_VENDOR_NID, 0, + INTEL_SET_VENDOR_VERB, vendor_param); } +/* Haswell needs to re-issue the vendor-specific verbs before turning to D0. + * Otherwise you may get severe h/w communication errors. + */ +static void haswell_set_power_state(struct hda_codec *codec, hda_nid_t fg, + unsigned int power_state) +{ + if (power_state == AC_PWRST_D0) { + intel_haswell_enable_all_pins(codec, false); + intel_haswell_fixup_enable_dp12(codec); + } + + snd_hda_codec_read(codec, fg, 0, AC_VERB_SET_POWER_STATE, power_state); + snd_hda_codec_set_power_to_all(codec, fg, power_state); +} static int patch_generic_hdmi(struct hda_codec *codec) { @@ -1713,10 +2320,18 @@ static int patch_generic_hdmi(struct hda_codec *codec) if (spec == NULL) return -ENOMEM; + spec->ops = generic_standard_hdmi_ops; codec->spec = spec; + hdmi_array_init(spec, 4); + + if (is_haswell_plus(codec)) { + intel_haswell_enable_all_pins(codec, true); + intel_haswell_fixup_enable_dp12(codec); + } - if (codec->vendor_id == 0x80862807) - intel_haswell_fixup_connect_list(codec); + if (is_haswell(codec) || is_valleyview(codec)) { + codec->depop_delay = 0; + } if (hdmi_parse_codec(codec) < 0) { codec->spec = NULL; @@ -1724,6 +2339,11 @@ static int patch_generic_hdmi(struct hda_codec *codec) return -EINVAL; } codec->patch_ops = generic_hdmi_patch_ops; + if (is_haswell_plus(codec)) { + codec->patch_ops.set_power_state = haswell_set_power_state; + codec->dp_mst = true; + } + generic_hdmi_init_per_pins(codec); init_channel_allocations(); @@ -1738,24 +2358,30 @@ static int patch_generic_hdmi(struct hda_codec *codec) static int simple_playback_build_pcms(struct hda_codec *codec) { struct hdmi_spec *spec = codec->spec; - struct hda_pcm *info = spec->pcm_rec; + struct hda_pcm *info; unsigned int chans; struct hda_pcm_stream *pstr; + struct hdmi_spec_per_cvt *per_cvt; - codec->num_pcms = 1; - codec->pcm_info = info; - - chans = get_wcaps(codec, spec->cvts[0].cvt_nid); + per_cvt = get_cvt(spec, 0); + chans = get_wcaps(codec, per_cvt->cvt_nid); chans = get_wcaps_channels(chans); - info->name = get_hdmi_pcm_name(0); + info = snd_array_new(&spec->pcm_rec); + if (!info) + return -ENOMEM; + info->name = get_pin(spec, 0)->pcm_name; + sprintf(info->name, "HDMI 0"); info->pcm_type = HDA_PCM_TYPE_HDMI; pstr = &info->stream[SNDRV_PCM_STREAM_PLAYBACK]; *pstr = spec->pcm_playback; - pstr->nid = spec->cvts[0].cvt_nid; + pstr->nid = per_cvt->cvt_nid; if (pstr->channels_max <= 2 && chans && chans <= 16) pstr->channels_max = chans; + codec->num_pcms = 1; + codec->pcm_info = info; + return 0; } @@ -1775,11 +2401,13 @@ static void simple_hdmi_unsol_event(struct hda_codec *codec, static int simple_playback_build_controls(struct hda_codec *codec) { struct hdmi_spec *spec = codec->spec; + struct hdmi_spec_per_cvt *per_cvt; int err; - err = snd_hda_create_spdif_out_ctls(codec, - spec->cvts[0].cvt_nid, - spec->cvts[0].cvt_nid); + per_cvt = get_cvt(spec, 0); + err = snd_hda_create_dig_out_ctls(codec, per_cvt->cvt_nid, + per_cvt->cvt_nid, + HDA_PCM_TYPE_HDMI); if (err < 0) return err; return simple_hdmi_build_jack(codec, 0); @@ -1788,7 +2416,8 @@ static int simple_playback_build_controls(struct hda_codec *codec) static int simple_playback_init(struct hda_codec *codec) { struct hdmi_spec *spec = codec->spec; - hda_nid_t pin = spec->pins[0].pin_nid; + struct hdmi_spec_per_pin *per_pin = get_pin(spec, 0); + hda_nid_t pin = per_pin->pin_nid; snd_hda_codec_write(codec, pin, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT); @@ -1804,6 +2433,7 @@ static void simple_playback_free(struct hda_codec *codec) { struct hdmi_spec *spec = codec->spec; + hdmi_array_free(spec); kfree(spec); } @@ -1967,20 +2597,29 @@ static int patch_simple_hdmi(struct hda_codec *codec, hda_nid_t cvt_nid, hda_nid_t pin_nid) { struct hdmi_spec *spec; + struct hdmi_spec_per_cvt *per_cvt; + struct hdmi_spec_per_pin *per_pin; spec = kzalloc(sizeof(*spec), GFP_KERNEL); if (!spec) return -ENOMEM; codec->spec = spec; + hdmi_array_init(spec, 1); spec->multiout.num_dacs = 0; /* no analog */ spec->multiout.max_channels = 2; spec->multiout.dig_out_nid = cvt_nid; spec->num_cvts = 1; spec->num_pins = 1; - spec->cvts[0].cvt_nid = cvt_nid; - spec->pins[0].pin_nid = pin_nid; + per_pin = snd_array_new(&spec->pins); + per_cvt = snd_array_new(&spec->cvts); + if (!per_pin || !per_cvt) { + simple_playback_free(codec); + return -ENOMEM; + } + per_cvt->cvt_nid = cvt_nid; + per_pin->pin_nid = pin_nid; spec->pcm_playback = simple_pcm_playback; codec->patch_ops = simple_hdmi_patch_ops; @@ -2057,9 +2696,11 @@ static int nvhdmi_8ch_7x_pcm_prepare(struct hda_pcm_stream *hinfo, int i; struct hdmi_spec *spec = codec->spec; struct hda_spdif_out *spdif; + struct hdmi_spec_per_cvt *per_cvt; mutex_lock(&codec->spdif_mutex); - spdif = snd_hda_spdif_out_of_nid(codec, spec->cvts[0].cvt_nid); + per_cvt = get_cvt(spec, 0); + spdif = snd_hda_spdif_out_of_nid(codec, per_cvt->cvt_nid); chs = substream->runtime->channels; @@ -2181,13 +2822,17 @@ static int nvhdmi_7x_8ch_build_pcms(struct hda_codec *codec) { struct hdmi_spec *spec = codec->spec; int err = simple_playback_build_pcms(codec); - spec->pcm_rec[0].own_chmap = true; + if (!err) { + struct hda_pcm *info = get_pcm_rec(spec, 0); + info->own_chmap = true; + } return err; } static int nvhdmi_7x_8ch_build_controls(struct hda_codec *codec) { struct hdmi_spec *spec = codec->spec; + struct hda_pcm *info; struct snd_pcm_chmap *chmap; int err; @@ -2196,7 +2841,8 @@ static int nvhdmi_7x_8ch_build_controls(struct hda_codec *codec) return err; /* add channel maps */ - err = snd_pcm_add_chmap_ctls(spec->pcm_rec[0].pcm, + info = get_pcm_rec(spec, 0); + err = snd_pcm_add_chmap_ctls(info->pcm, SNDRV_PCM_STREAM_PLAYBACK, snd_pcm_alt_chmaps, 8, 0, &chmap); if (err < 0) @@ -2235,48 +2881,399 @@ static int patch_nvhdmi_8ch_7x(struct hda_codec *codec) } /* - * ATI-specific implementations - * - * FIXME: we may omit the whole this and use the generic code once after - * it's confirmed to work. + * NVIDIA codecs ignore ASP mapping for 2ch - confirmed on: + * - 0x10de0015 + * - 0x10de0040 + */ +static int nvhdmi_chmap_cea_alloc_validate_get_type(struct 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); +} + +static int nvhdmi_chmap_validate(int ca, int chs, unsigned char *map) +{ + if (ca == 0x00 && (map[0] != SNDRV_CHMAP_FL || map[1] != SNDRV_CHMAP_FR)) + return -EINVAL; + + return 0; +} + +static int patch_nvhdmi(struct hda_codec *codec) +{ + struct hdmi_spec *spec; + int err; + + err = patch_generic_hdmi(codec); + if (err) + return err; + + spec = codec->spec; + spec->dyn_pin_out = true; + + spec->ops.chmap_cea_alloc_validate_get_type = + nvhdmi_chmap_cea_alloc_validate_get_type; + spec->ops.chmap_validate = nvhdmi_chmap_validate; + + return 0; +} + +/* + * ATI/AMD-specific implementations */ -#define ATIHDMI_CVT_NID 0x02 /* audio converter */ -#define ATIHDMI_PIN_NID 0x03 /* HDMI output pin */ +#define is_amdhdmi_rev3_or_later(codec) \ + ((codec)->vendor_id == 0x1002aa01 && ((codec)->revision_id & 0xff00) >= 0x0300) +#define has_amd_full_remap_support(codec) is_amdhdmi_rev3_or_later(codec) + +/* ATI/AMD specific HDA pin verbs, see the AMD HDA Verbs specification */ +#define ATI_VERB_SET_CHANNEL_ALLOCATION 0x771 +#define ATI_VERB_SET_DOWNMIX_INFO 0x772 +#define ATI_VERB_SET_MULTICHANNEL_01 0x777 +#define ATI_VERB_SET_MULTICHANNEL_23 0x778 +#define ATI_VERB_SET_MULTICHANNEL_45 0x779 +#define ATI_VERB_SET_MULTICHANNEL_67 0x77a +#define ATI_VERB_SET_HBR_CONTROL 0x77c +#define ATI_VERB_SET_MULTICHANNEL_1 0x785 +#define ATI_VERB_SET_MULTICHANNEL_3 0x786 +#define ATI_VERB_SET_MULTICHANNEL_5 0x787 +#define ATI_VERB_SET_MULTICHANNEL_7 0x788 +#define ATI_VERB_SET_MULTICHANNEL_MODE 0x789 +#define ATI_VERB_GET_CHANNEL_ALLOCATION 0xf71 +#define ATI_VERB_GET_DOWNMIX_INFO 0xf72 +#define ATI_VERB_GET_MULTICHANNEL_01 0xf77 +#define ATI_VERB_GET_MULTICHANNEL_23 0xf78 +#define ATI_VERB_GET_MULTICHANNEL_45 0xf79 +#define ATI_VERB_GET_MULTICHANNEL_67 0xf7a +#define ATI_VERB_GET_HBR_CONTROL 0xf7c +#define ATI_VERB_GET_MULTICHANNEL_1 0xf85 +#define ATI_VERB_GET_MULTICHANNEL_3 0xf86 +#define ATI_VERB_GET_MULTICHANNEL_5 0xf87 +#define ATI_VERB_GET_MULTICHANNEL_7 0xf88 +#define ATI_VERB_GET_MULTICHANNEL_MODE 0xf89 + +/* AMD specific HDA cvt verbs */ +#define ATI_VERB_SET_RAMP_RATE 0x770 +#define ATI_VERB_GET_RAMP_RATE 0xf70 + +#define ATI_OUT_ENABLE 0x1 + +#define ATI_MULTICHANNEL_MODE_PAIRED 0 +#define ATI_MULTICHANNEL_MODE_SINGLE 1 + +#define ATI_HBR_CAPABLE 0x01 +#define ATI_HBR_ENABLE 0x10 + +static int atihdmi_pin_get_eld(struct hda_codec *codec, hda_nid_t nid, + unsigned char *buf, int *eld_size) +{ + /* call hda_eld.c ATI/AMD-specific function */ + return snd_hdmi_get_eld_ati(codec, nid, buf, eld_size, + is_amdhdmi_rev3_or_later(codec)); +} + +static void atihdmi_pin_setup_infoframe(struct hda_codec *codec, hda_nid_t pin_nid, int ca, + int active_channels, int conn_type) +{ + snd_hda_codec_write(codec, pin_nid, 0, ATI_VERB_SET_CHANNEL_ALLOCATION, ca); +} + +static int atihdmi_paired_swap_fc_lfe(int pos) +{ + /* + * ATI/AMD have automatic FC/LFE swap built-in + * when in pairwise mapping mode. + */ + + switch (pos) { + /* see channel_allocations[].speakers[] */ + case 2: return 3; + case 3: return 2; + default: break; + } + + return pos; +} + +static int atihdmi_paired_chmap_validate(int ca, int chs, unsigned char *map) +{ + struct 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)]; + for (i = 0; i < chs; ++i) { + int mask = to_spk_mask(map[i]); + bool ok = false; + bool companion_ok = false; + + if (!mask) + continue; + + for (j = 0 + i % 2; j < 8; j += 2) { + int chan_idx = 7 - atihdmi_paired_swap_fc_lfe(j); + if (cap->speakers[chan_idx] == mask) { + /* channel is in a supported position */ + ok = true; + + 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_act = cap->speakers[comp_chan_idx]; + + if (comp_mask_req == comp_mask_act) + companion_ok = true; + else + return -EINVAL; + } + break; + } + } + + if (!ok) + return -EINVAL; + + if (companion_ok) + i++; /* companion channel already checked */ + } + + return 0; +} + +static int atihdmi_pin_set_slot_channel(struct hda_codec *codec, hda_nid_t pin_nid, + int hdmi_slot, int stream_channel) +{ + int verb; + int ati_channel_setup = 0; + + if (hdmi_slot > 7) + return -EINVAL; + + if (!has_amd_full_remap_support(codec)) { + hdmi_slot = atihdmi_paired_swap_fc_lfe(hdmi_slot); + + /* In case this is an odd slot but without stream channel, do not + * disable the slot since the corresponding even slot could have a + * channel. In case neither have a channel, the slot pair will be + * disabled when this function is called for the even slot. */ + if (hdmi_slot % 2 != 0 && stream_channel == 0xf) + return 0; + + hdmi_slot -= hdmi_slot % 2; + + if (stream_channel != 0xf) + stream_channel -= stream_channel % 2; + } + + verb = ATI_VERB_SET_MULTICHANNEL_01 + hdmi_slot/2 + (hdmi_slot % 2) * 0x00e; + + /* ati_channel_setup format: [7..4] = stream_channel_id, [1] = mute, [0] = enable */ + + if (stream_channel != 0xf) + ati_channel_setup = (stream_channel << 4) | ATI_OUT_ENABLE; + + 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) +{ + bool was_odd = false; + int ati_asp_slot = asp_slot; + int verb; + int ati_channel_setup; + + if (asp_slot > 7) + return -EINVAL; + + if (!has_amd_full_remap_support(codec)) { + ati_asp_slot = atihdmi_paired_swap_fc_lfe(asp_slot); + if (ati_asp_slot % 2 != 0) { + ati_asp_slot -= 1; + was_odd = true; + } + } + + verb = ATI_VERB_GET_MULTICHANNEL_01 + ati_asp_slot/2 + (ati_asp_slot % 2) * 0x00e; -static int atihdmi_playback_pcm_prepare(struct hda_pcm_stream *hinfo, - struct hda_codec *codec, - unsigned int stream_tag, - unsigned int format, - struct snd_pcm_substream *substream) + ati_channel_setup = snd_hda_codec_read(codec, pin_nid, 0, verb, 0); + + if (!(ati_channel_setup & ATI_OUT_ENABLE)) + return 0xf; + + 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) +{ + int c; + + /* + * Pre-rev3 ATI/AMD codecs operate in a paired channel mode, so + * we need to take that into account (a single channel may take 2 + * channel slots if we need to carry a silent channel next to it). + * On Rev3+ AMD codecs this function is not used. + */ + int chanpairs = 0; + + /* We only produce even-numbered channel count TLVs */ + if ((channels % 2) != 0) + return -1; + + for (c = 0; c < 7; c += 2) { + if (cap->speakers[c] || cap->speakers[c+1]) + chanpairs++; + } + + if (chanpairs * 2 != channels) + return -1; + + 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) +{ + /* produce paired maps for pre-rev3 ATI/AMD codecs */ + int count = 0; + int c; + + for (c = 7; c >= 0; c--) { + int chan = 7 - atihdmi_paired_swap_fc_lfe(7 - c); + int spk = cap->speakers[chan]; + if (!spk) { + /* add N/A channel if the companion channel is occupied */ + if (cap->speakers[chan + (chan % 2 ? -1 : 1)]) + chmap[count++] = SNDRV_CHMAP_NA; + + continue; + } + + chmap[count++] = spk_to_chmap(spk); + } + + WARN_ON(count != channels); +} + +static int atihdmi_pin_hbr_setup(struct hda_codec *codec, hda_nid_t pin_nid, + bool hbr) +{ + int hbr_ctl, hbr_ctl_new; + + hbr_ctl = snd_hda_codec_read(codec, pin_nid, 0, ATI_VERB_GET_HBR_CONTROL, 0); + if (hbr_ctl >= 0 && (hbr_ctl & ATI_HBR_CAPABLE)) { + if (hbr) + hbr_ctl_new = hbr_ctl | ATI_HBR_ENABLE; + else + hbr_ctl_new = hbr_ctl & ~ATI_HBR_ENABLE; + + codec_dbg(codec, + "atihdmi_pin_hbr_setup: NID=0x%x, %shbr-ctl=0x%x\n", + pin_nid, + hbr_ctl == hbr_ctl_new ? "" : "new-", + hbr_ctl_new); + + if (hbr_ctl != hbr_ctl_new) + snd_hda_codec_write(codec, pin_nid, 0, + ATI_VERB_SET_HBR_CONTROL, + hbr_ctl_new); + + } else if (hbr) + return -EINVAL; + + return 0; +} + +static int atihdmi_setup_stream(struct hda_codec *codec, hda_nid_t cvt_nid, + hda_nid_t pin_nid, u32 stream_tag, int format) +{ + + if (is_amdhdmi_rev3_or_later(codec)) { + int ramp_rate = 180; /* default as per AMD spec */ + /* disable ramp-up/down for non-pcm as per AMD spec */ + if (format & AC_FMT_TYPE_NON_PCM) + ramp_rate = 0; + + snd_hda_codec_write(codec, cvt_nid, 0, ATI_VERB_SET_RAMP_RATE, ramp_rate); + } + + return hdmi_setup_stream(codec, cvt_nid, pin_nid, stream_tag, format); +} + + +static int atihdmi_init(struct hda_codec *codec) { struct hdmi_spec *spec = codec->spec; - int chans = substream->runtime->channels; - int i, err; + int pin_idx, err; - err = simple_playback_pcm_prepare(hinfo, codec, stream_tag, format, - substream); - if (err < 0) + err = generic_hdmi_init(codec); + + if (err) return err; - snd_hda_codec_write(codec, spec->cvts[0].cvt_nid, 0, - AC_VERB_SET_CVT_CHAN_COUNT, chans - 1); - /* FIXME: XXX */ - for (i = 0; i < chans; i++) { - snd_hda_codec_write(codec, spec->cvts[0].cvt_nid, 0, - AC_VERB_SET_HDMI_CHAN_SLOT, - (i << 4) | i); + + for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) { + struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx); + + /* make sure downmix information in infoframe is zero */ + snd_hda_codec_write(codec, per_pin->pin_nid, 0, ATI_VERB_SET_DOWNMIX_INFO, 0); + + /* enable channel-wise remap mode if supported */ + if (has_amd_full_remap_support(codec)) + snd_hda_codec_write(codec, per_pin->pin_nid, 0, + ATI_VERB_SET_MULTICHANNEL_MODE, + ATI_MULTICHANNEL_MODE_SINGLE); } + return 0; } static int patch_atihdmi(struct hda_codec *codec) { struct hdmi_spec *spec; - int err = patch_simple_hdmi(codec, ATIHDMI_CVT_NID, ATIHDMI_PIN_NID); - if (err < 0) + struct hdmi_spec_per_cvt *per_cvt; + int err, cvt_idx; + + err = patch_generic_hdmi(codec); + + if (err) return err; + + codec->patch_ops.init = atihdmi_init; + spec = codec->spec; - spec->pcm_playback.ops.prepare = atihdmi_playback_pcm_prepare; + + 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; + + if (!has_amd_full_remap_support(codec)) { + /* override to ATI/AMD-specific versions with pairwise mapping */ + spec->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; + } + + /* ATI/AMD converters do not advertise all of their capabilities */ + for (cvt_idx = 0; cvt_idx < spec->num_cvts; cvt_idx++) { + per_cvt = get_cvt(spec, cvt_idx); + per_cvt->channels_max = max(per_cvt->channels_max, 8u); + per_cvt->rates |= SUPPORTED_RATES; + per_cvt->formats |= SUPPORTED_FORMATS; + per_cvt->maxbps = max(per_cvt->maxbps, 24u); + } + + spec->channels_max = max(spec->channels_max, 8u); + return 0; } @@ -2290,13 +3287,22 @@ static int patch_via_hdmi(struct hda_codec *codec) } /* + * called from hda_codec.c for generic HDMI support + */ +int snd_hda_parse_hdmi_codec(struct hda_codec *codec) +{ + return patch_generic_hdmi(codec); +} +EXPORT_SYMBOL_GPL(snd_hda_parse_hdmi_codec); + +/* * patch entries */ static const struct hda_codec_preset snd_hda_preset_hdmi[] = { { .id = 0x1002793c, .name = "RS600 HDMI", .patch = patch_atihdmi }, { .id = 0x10027919, .name = "RS600 HDMI", .patch = patch_atihdmi }, { .id = 0x1002791a, .name = "RS690/780 HDMI", .patch = patch_atihdmi }, -{ .id = 0x1002aa01, .name = "R6xx HDMI", .patch = patch_generic_hdmi }, +{ .id = 0x1002aa01, .name = "R6xx HDMI", .patch = patch_atihdmi }, { .id = 0x10951390, .name = "SiI1390 HDMI", .patch = patch_generic_hdmi }, { .id = 0x10951392, .name = "SiI1392 HDMI", .patch = patch_generic_hdmi }, { .id = 0x17e80047, .name = "Chrontel HDMI", .patch = patch_generic_hdmi }, @@ -2305,30 +3311,34 @@ static const struct hda_codec_preset snd_hda_preset_hdmi[] = { { .id = 0x10de0005, .name = "MCP77/78 HDMI", .patch = patch_nvhdmi_8ch_7x }, { .id = 0x10de0006, .name = "MCP77/78 HDMI", .patch = patch_nvhdmi_8ch_7x }, { .id = 0x10de0007, .name = "MCP79/7A HDMI", .patch = patch_nvhdmi_8ch_7x }, -{ .id = 0x10de000a, .name = "GPU 0a HDMI/DP", .patch = patch_generic_hdmi }, -{ .id = 0x10de000b, .name = "GPU 0b HDMI/DP", .patch = patch_generic_hdmi }, -{ .id = 0x10de000c, .name = "MCP89 HDMI", .patch = patch_generic_hdmi }, -{ .id = 0x10de000d, .name = "GPU 0d HDMI/DP", .patch = patch_generic_hdmi }, -{ .id = 0x10de0010, .name = "GPU 10 HDMI/DP", .patch = patch_generic_hdmi }, -{ .id = 0x10de0011, .name = "GPU 11 HDMI/DP", .patch = patch_generic_hdmi }, -{ .id = 0x10de0012, .name = "GPU 12 HDMI/DP", .patch = patch_generic_hdmi }, -{ .id = 0x10de0013, .name = "GPU 13 HDMI/DP", .patch = patch_generic_hdmi }, -{ .id = 0x10de0014, .name = "GPU 14 HDMI/DP", .patch = patch_generic_hdmi }, -{ .id = 0x10de0015, .name = "GPU 15 HDMI/DP", .patch = patch_generic_hdmi }, -{ .id = 0x10de0016, .name = "GPU 16 HDMI/DP", .patch = patch_generic_hdmi }, +{ .id = 0x10de000a, .name = "GPU 0a HDMI/DP", .patch = patch_nvhdmi }, +{ .id = 0x10de000b, .name = "GPU 0b HDMI/DP", .patch = patch_nvhdmi }, +{ .id = 0x10de000c, .name = "MCP89 HDMI", .patch = patch_nvhdmi }, +{ .id = 0x10de000d, .name = "GPU 0d HDMI/DP", .patch = patch_nvhdmi }, +{ .id = 0x10de0010, .name = "GPU 10 HDMI/DP", .patch = patch_nvhdmi }, +{ .id = 0x10de0011, .name = "GPU 11 HDMI/DP", .patch = patch_nvhdmi }, +{ .id = 0x10de0012, .name = "GPU 12 HDMI/DP", .patch = patch_nvhdmi }, +{ .id = 0x10de0013, .name = "GPU 13 HDMI/DP", .patch = patch_nvhdmi }, +{ .id = 0x10de0014, .name = "GPU 14 HDMI/DP", .patch = patch_nvhdmi }, +{ .id = 0x10de0015, .name = "GPU 15 HDMI/DP", .patch = patch_nvhdmi }, +{ .id = 0x10de0016, .name = "GPU 16 HDMI/DP", .patch = patch_nvhdmi }, /* 17 is known to be absent */ -{ .id = 0x10de0018, .name = "GPU 18 HDMI/DP", .patch = patch_generic_hdmi }, -{ .id = 0x10de0019, .name = "GPU 19 HDMI/DP", .patch = patch_generic_hdmi }, -{ .id = 0x10de001a, .name = "GPU 1a HDMI/DP", .patch = patch_generic_hdmi }, -{ .id = 0x10de001b, .name = "GPU 1b HDMI/DP", .patch = patch_generic_hdmi }, -{ .id = 0x10de001c, .name = "GPU 1c HDMI/DP", .patch = patch_generic_hdmi }, -{ .id = 0x10de0040, .name = "GPU 40 HDMI/DP", .patch = patch_generic_hdmi }, -{ .id = 0x10de0041, .name = "GPU 41 HDMI/DP", .patch = patch_generic_hdmi }, -{ .id = 0x10de0042, .name = "GPU 42 HDMI/DP", .patch = patch_generic_hdmi }, -{ .id = 0x10de0043, .name = "GPU 43 HDMI/DP", .patch = patch_generic_hdmi }, -{ .id = 0x10de0044, .name = "GPU 44 HDMI/DP", .patch = patch_generic_hdmi }, -{ .id = 0x10de0051, .name = "GPU 51 HDMI/DP", .patch = patch_generic_hdmi }, +{ .id = 0x10de0018, .name = "GPU 18 HDMI/DP", .patch = patch_nvhdmi }, +{ .id = 0x10de0019, .name = "GPU 19 HDMI/DP", .patch = patch_nvhdmi }, +{ .id = 0x10de001a, .name = "GPU 1a HDMI/DP", .patch = patch_nvhdmi }, +{ .id = 0x10de001b, .name = "GPU 1b HDMI/DP", .patch = patch_nvhdmi }, +{ .id = 0x10de001c, .name = "GPU 1c HDMI/DP", .patch = patch_nvhdmi }, +{ .id = 0x10de0028, .name = "Tegra12x HDMI", .patch = patch_nvhdmi }, +{ .id = 0x10de0040, .name = "GPU 40 HDMI/DP", .patch = patch_nvhdmi }, +{ .id = 0x10de0041, .name = "GPU 41 HDMI/DP", .patch = patch_nvhdmi }, +{ .id = 0x10de0042, .name = "GPU 42 HDMI/DP", .patch = patch_nvhdmi }, +{ .id = 0x10de0043, .name = "GPU 43 HDMI/DP", .patch = patch_nvhdmi }, +{ .id = 0x10de0044, .name = "GPU 44 HDMI/DP", .patch = patch_nvhdmi }, +{ .id = 0x10de0051, .name = "GPU 51 HDMI/DP", .patch = patch_nvhdmi }, +{ .id = 0x10de0060, .name = "GPU 60 HDMI/DP", .patch = patch_nvhdmi }, { .id = 0x10de0067, .name = "MCP67 HDMI", .patch = patch_nvhdmi_2ch }, +{ .id = 0x10de0070, .name = "GPU 70 HDMI/DP", .patch = patch_nvhdmi }, +{ .id = 0x10de0071, .name = "GPU 71 HDMI/DP", .patch = patch_nvhdmi }, { .id = 0x10de8001, .name = "MCP73 HDMI", .patch = patch_nvhdmi_2ch }, { .id = 0x11069f80, .name = "VX900 HDMI/DP", .patch = patch_via_hdmi }, { .id = 0x11069f81, .name = "VX900 HDMI/DP", .patch = patch_via_hdmi }, @@ -2342,7 +3352,9 @@ static const struct hda_codec_preset snd_hda_preset_hdmi[] = { { .id = 0x80862805, .name = "CougarPoint HDMI", .patch = patch_generic_hdmi }, { .id = 0x80862806, .name = "PantherPoint HDMI", .patch = patch_generic_hdmi }, { .id = 0x80862807, .name = "Haswell HDMI", .patch = patch_generic_hdmi }, +{ .id = 0x80862808, .name = "Broadwell HDMI", .patch = patch_generic_hdmi }, { .id = 0x80862880, .name = "CedarTrail HDMI", .patch = patch_generic_hdmi }, +{ .id = 0x80862882, .name = "Valleyview2 HDMI", .patch = patch_generic_hdmi }, { .id = 0x808629fb, .name = "Crestline HDMI", .patch = patch_generic_hdmi }, {} /* terminator */ }; @@ -2374,13 +3386,17 @@ MODULE_ALIAS("snd-hda-codec-id:10de0019"); MODULE_ALIAS("snd-hda-codec-id:10de001a"); MODULE_ALIAS("snd-hda-codec-id:10de001b"); MODULE_ALIAS("snd-hda-codec-id:10de001c"); +MODULE_ALIAS("snd-hda-codec-id:10de0028"); MODULE_ALIAS("snd-hda-codec-id:10de0040"); MODULE_ALIAS("snd-hda-codec-id:10de0041"); MODULE_ALIAS("snd-hda-codec-id:10de0042"); MODULE_ALIAS("snd-hda-codec-id:10de0043"); MODULE_ALIAS("snd-hda-codec-id:10de0044"); MODULE_ALIAS("snd-hda-codec-id:10de0051"); +MODULE_ALIAS("snd-hda-codec-id:10de0060"); MODULE_ALIAS("snd-hda-codec-id:10de0067"); +MODULE_ALIAS("snd-hda-codec-id:10de0070"); +MODULE_ALIAS("snd-hda-codec-id:10de0071"); MODULE_ALIAS("snd-hda-codec-id:10de8001"); MODULE_ALIAS("snd-hda-codec-id:11069f80"); MODULE_ALIAS("snd-hda-codec-id:11069f81"); @@ -2395,7 +3411,9 @@ MODULE_ALIAS("snd-hda-codec-id:80862804"); MODULE_ALIAS("snd-hda-codec-id:80862805"); MODULE_ALIAS("snd-hda-codec-id:80862806"); MODULE_ALIAS("snd-hda-codec-id:80862807"); +MODULE_ALIAS("snd-hda-codec-id:80862808"); MODULE_ALIAS("snd-hda-codec-id:80862880"); +MODULE_ALIAS("snd-hda-codec-id:80862882"); MODULE_ALIAS("snd-hda-codec-id:808629fb"); MODULE_LICENSE("GPL"); |