ALSA: intelhdmi - export monitor-presence and ELD-valid status
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/hda/hda_eld.c b/sound/pci/hda/hda_eld.c
index 20fa6ae..de50cfc 100644
--- a/sound/pci/hda/hda_eld.c
+++ b/sound/pci/hda/hda_eld.c
@@ -477,6 +477,8 @@
[4 ... 7] = "reserved"
};
+ snd_iprintf(buffer, "monitor_present\t\t%d\n", e->monitor_present);
+ snd_iprintf(buffer, "eld_valid\t\t%d\n", e->eld_valid);
snd_iprintf(buffer, "monitor_name\t\t%s\n", e->monitor_name);
snd_iprintf(buffer, "connection_type\t\t%s\n",
eld_connection_type_names[e->conn_type]);
@@ -518,7 +520,11 @@
* monitor_name manufacture_id product_id
* eld_version edid_version
*/
- if (!strcmp(name, "connection_type"))
+ if (!strcmp(name, "monitor_present"))
+ e->monitor_present = val;
+ else if (!strcmp(name, "eld_valid"))
+ e->eld_valid = val;
+ else if (!strcmp(name, "connection_type"))
e->conn_type = val;
else if (!strcmp(name, "port_id"))
e->port_id = val;