diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-12 08:00:30 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-12 08:00:30 -0800 |
commit | a429638cac1e5c656818a45aaff78df7b743004e (patch) | |
tree | 0465e0d7a431bff97a3dd5a1f91d9b30c69ae0d8 /sound/pci/hda/patch_hdmi.c | |
parent | 5cf9a4e69c1ff0ccdd1d2b7404f95c0531355274 (diff) | |
parent | 9e4ce164ee3a1d07580f017069c25d180b0aa785 (diff) |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (526 commits)
ASoC: twl6040 - Add method to query optimum PDM_DL1 gain
ALSA: hda - Fix the lost power-setup of seconary pins after PM resume
ALSA: usb-audio: add Yamaha MOX6/MOX8 support
ALSA: virtuoso: add S/PDIF input support for all Xonars
ALSA: ice1724 - Support for ooAoo SQ210a
ALSA: ice1724 - Allow card info based on model only
ALSA: ice1724 - Create capture pcm only for ADC-enabled configurations
ALSA: hdspm - Provide unique driver id based on card serial
ASoC: Dynamically allocate the rtd device for a non-empty release()
ASoC: Fix recursive dependency due to select ATMEL_SSC in SND_ATMEL_SOC_SSC
ALSA: hda - Fix the detection of "Loopback Mixing" control for VIA codecs
ALSA: hda - Return the error from get_wcaps_type() for invalid NIDs
ALSA: hda - Use auto-parser for HP laptops with cx20459 codec
ALSA: asihpi - Fix potential Oops in snd_asihpi_cmode_info()
ALSA: hdsp - Fix potential Oops in snd_hdsp_info_pref_sync_ref()
ALSA: hda/cirrus - support for iMac12,2 model
ASoC: cx20442: add bias control over a platform provided regulator
ALSA: usb-audio - Avoid flood of frame-active debug messages
ALSA: snd-usb-us122l: Delete calls to preempt_disable
mfd: Put WM8994 into cache only mode when suspending
...
Fix up trivial conflicts in:
- arch/arm/mach-s3c64xx/mach-crag6410.c:
renamed speyside_wm8962 to tobermory, added littlemill right
next to it
- drivers/base/regmap/{regcache.c,regmap.c}:
duplicate diff that had already come in with other changes in
the regmap tree
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 c505fd5d338..1168ebd3fb5 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); |