Changeset 65b09c1 in mainline for uspace/drv/audio/hdaudio/codec.c

Timestamp:

2014-08-14T18:37:31Z (10 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

1412a184

Parents:

d2d5329

Message:

Read pin configuration default. Add missing verbs.

File:

• uspace/drv/audio/hdaudio/codec.c (modified) (4 diffs)

uspace/drv/audio/hdaudio/codec.c

@@ -48 +48 @@
         uint32_t verb;
 
-        verb = (codec->address << 28) | (node << 20) | ((hda_get_param) << 8) | param;
+        verb = (codec->address << 28) | (node << 20) | ((hda_param_get) << 8) | param;
         return hda_cmd(codec->hda, verb, resp);
 }
@@ -104 +104 @@
 }
 
+/** Get Configuration Default */
+static int hda_get_cfg_def(hda_codec_t *codec, int node, uint32_t *cfgdef)
+{
+        uint32_t verb;
+
+        verb = (codec->address << 28) | (node << 20) | ((hda_cfg_def_get) << 8) | 0;
+        return hda_cmd(codec->hda, verb, cfgdef);
+}
+
 hda_codec_t *hda_codec_init(hda_t *hda, uint8_t address)
 {
@@ -115 +124 @@
         hda_awidget_type_t awtype;
         uint32_t awcaps;
+        uint32_t cfgdef;
 
         codec = calloc(1, sizeof(hda_codec_t));
@@ -153 +163 @@
                         ddf_msg(LVL_NOTE, "aw %d: type=0x%x caps=0x%x",
                             aw, awtype, awcaps);
+
+                        if (awtype == awt_pin_complex) {
+                                rc = hda_get_cfg_def(codec, aw, &cfgdef);
+                                if (rc != EOK)
+                                        goto error;
+                                ddf_msg(LVL_NOTE, "aw %d: PIN cdfgef=0x%x",
+                                    aw, cfgdef);
+
+                        }
                 }
         }