diff options
Diffstat (limited to 'sound/pci/hda/patch_hdmi.c')
| -rw-r--r-- | sound/pci/hda/patch_hdmi.c | 59 |
1 files changed, 30 insertions, 29 deletions
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c index c505fd5d338c..1168ebd3fb5c 100644 --- a/sound/pci/hda/patch_hdmi.c +++ b/sound/pci/hda/patch_hdmi.c @@ -36,6 +36,7 @@ #include <sound/jack.h> #include "hda_codec.h" #include "hda_local.h" +#include "hda_jack.h" static bool static_hdmi_pcm; module_param(static_hdmi_pcm, bool, 0644); @@ -48,8 +49,8 @@ MODULE_PARM_DESC(static_hdmi_pcm, "Don't restrict PCM parameters per ELD info"); * * The HDA correspondence of pipes/ports are converter/pin nodes. */ -#define MAX_HDMI_CVTS 4 -#define MAX_HDMI_PINS 4 +#define MAX_HDMI_CVTS 8 +#define MAX_HDMI_PINS 8 struct hdmi_spec_per_cvt { hda_nid_t cvt_nid; @@ -754,10 +755,18 @@ static void hdmi_present_sense(struct hdmi_spec_per_pin *per_pin, int repoll); static void hdmi_intrinsic_event(struct hda_codec *codec, unsigned int res) { struct hdmi_spec *spec = codec->spec; - int pin_nid = res >> AC_UNSOL_RES_TAG_SHIFT; + int tag = res >> AC_UNSOL_RES_TAG_SHIFT; + int pin_nid; int pd = !!(res & AC_UNSOL_RES_PD); int eldv = !!(res & AC_UNSOL_RES_ELDV); int pin_idx; + struct hda_jack_tbl *jack; + + jack = snd_hda_jack_tbl_get_from_tag(codec, tag); + if (!jack) + return; + pin_nid = jack->nid; + jack->jack_dirty = 1; printk(KERN_INFO "HDMI hot plug event: Codec=%d Pin=%d Presence_Detect=%d ELD_Valid=%d\n", @@ -768,6 +777,7 @@ static void hdmi_intrinsic_event(struct hda_codec *codec, unsigned int res) return; hdmi_present_sense(&spec->pins[pin_idx], 1); + snd_hda_jack_report_sync(codec); } static void hdmi_non_intrinsic_event(struct hda_codec *codec, unsigned int res) @@ -795,11 +805,10 @@ static void hdmi_non_intrinsic_event(struct hda_codec *codec, unsigned int res) static void hdmi_unsol_event(struct hda_codec *codec, unsigned int res) { - struct hdmi_spec *spec = codec->spec; int tag = res >> AC_UNSOL_RES_TAG_SHIFT; int subtag = (res & AC_UNSOL_RES_SUBTAG) >> AC_UNSOL_RES_SUBTAG_SHIFT; - if (pin_nid_to_pin_index(spec, tag) < 0) { + if (!snd_hda_jack_tbl_get_from_tag(codec, tag)) { snd_printd(KERN_INFO "Unexpected HDMI event tag 0x%x\n", tag); return; } @@ -996,8 +1005,6 @@ static void hdmi_present_sense(struct hdmi_spec_per_pin *per_pin, int repoll) msecs_to_jiffies(300)); } } - - snd_hda_input_jack_report(codec, pin_nid); } static void hdmi_repoll_eld(struct work_struct *work) @@ -1126,12 +1133,12 @@ static int hdmi_parse_codec(struct hda_codec *codec) /* */ -static char *generic_hdmi_pcm_names[MAX_HDMI_PINS] = { - "HDMI 0", - "HDMI 1", - "HDMI 2", - "HDMI 3", -}; +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]; +} /* * HDMI callbacks @@ -1209,7 +1216,7 @@ static int generic_hdmi_build_pcms(struct hda_codec *codec) struct hda_pcm_stream *pstr; info = &spec->pcm_rec[pin_idx]; - info->name = generic_hdmi_pcm_names[pin_idx]; + info->name = get_hdmi_pcm_name(pin_idx); info->pcm_type = HDA_PCM_TYPE_HDMI; pstr = &info->stream[SNDRV_PCM_STREAM_PLAYBACK]; @@ -1226,21 +1233,15 @@ static int generic_hdmi_build_pcms(struct hda_codec *codec) static int generic_hdmi_build_jack(struct hda_codec *codec, int pin_idx) { - int err; - char hdmi_str[32]; + 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; - snprintf(hdmi_str, sizeof(hdmi_str), "HDMI/DP,pcm=%d", pcmdev); - - err = snd_hda_input_jack_add(codec, per_pin->pin_nid, - SND_JACK_VIDEOOUT, pcmdev > 0 ? hdmi_str : NULL); - if (err < 0) - return err; + if (pcmdev > 0) + sprintf(hdmi_str + strlen(hdmi_str), ",pcm=%d", pcmdev); - hdmi_present_sense(per_pin, 0); - return 0; + return snd_hda_jack_add_kctl(codec, per_pin->pin_nid, hdmi_str, 0); } static int generic_hdmi_build_controls(struct hda_codec *codec) @@ -1270,6 +1271,8 @@ static int generic_hdmi_build_controls(struct hda_codec *codec) if (err < 0) return err; + + hdmi_present_sense(per_pin, 0); } return 0; @@ -1286,14 +1289,13 @@ static int generic_hdmi_init(struct hda_codec *codec) struct hdmi_eld *eld = &per_pin->sink_eld; hdmi_init_pin(codec, pin_nid); - snd_hda_codec_write(codec, pin_nid, 0, - AC_VERB_SET_UNSOLICITED_ENABLE, - AC_USRSP_EN | pin_nid); + snd_hda_jack_detect_enable(codec, pin_nid, pin_nid); per_pin->codec = codec; INIT_DELAYED_WORK(&per_pin->work, hdmi_repoll_eld); snd_hda_eld_proc_new(codec, eld, pin_idx); } + snd_hda_jack_report_sync(codec); return 0; } @@ -1309,7 +1311,6 @@ static void generic_hdmi_free(struct hda_codec *codec) cancel_delayed_work(&per_pin->work); snd_hda_eld_proc_free(codec, eld); } - snd_hda_input_jack_free(codec); flush_workqueue(codec->bus->workq); kfree(spec); @@ -1364,7 +1365,7 @@ static int simple_playback_build_pcms(struct hda_codec *codec) chans = get_wcaps(codec, spec->cvts[i].cvt_nid); chans = get_wcaps_channels(chans); - info->name = generic_hdmi_pcm_names[i]; + info->name = get_hdmi_pcm_name(i); info->pcm_type = HDA_PCM_TYPE_HDMI; pstr = &info->stream[SNDRV_PCM_STREAM_PLAYBACK]; snd_BUG_ON(!spec->pcm_playback); |