Disable DAC, Output, and Record mute by default

diff --git a/sys/dev/ic/ac97.c b/sys/dev/ic/ac97.c
index b773b6b..06363bc 100644 (file)
--- a/sys/dev/ic/ac97.c
+++ b/sys/dev/ic/ac97.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: ac97.c,v 1.3 1999/10/05 18:58:22 csapuntz Exp $ */
+/*      $OpenBSD: ac97.c,v 1.4 2000/04/12 23:38:50 csapuntz Exp $ */
 
 /*
  * Copyright (c) 1999 Constantine Sapuntzakis
@@ -481,7 +481,8 @@ ac97_attach(hostIf)
        int error, i, j;
        u_int16_t id1, id2, caps;
        u_int32_t id;
-       
+       mixer_ctrl_t ctl;
+
        as = malloc(sizeof(struct ac97_softc), M_DEVBUF, M_WAITOK);
 
        if (!as) return (ENOMEM);
@@ -529,6 +530,29 @@ ac97_attach(hostIf)
 
        ac97_setup_source_info(as);
 
+       /* Just enable the DAC and master volumes by default */
+       bzero(&ctl, sizeof(ctl));
+
+       ctl.type = AUDIO_MIXER_ENUM;
+       ctl.un.ord = 0;  /* off */
+       ctl.dev = ac97_get_portnum_by_name(&as->codecIf, AudioCoutputs,
+                                          AudioNmaster, AudioNmute);
+       ac97_mixer_set_port(&as->codecIf, &ctl);
+       ctl.dev = ac97_get_portnum_by_name(&as->codecIf, AudioCinputs,
+                                          AudioNdac, AudioNmute);
+       
+       ac97_mixer_set_port(&as->codecIf, &ctl);
+       ctl.dev = ac97_get_portnum_by_name(&as->codecIf, AudioCrecord,
+                                          AudioNvolume, AudioNmute);
+       ac97_mixer_set_port(&as->codecIf, &ctl);
+               
+               
+       ctl.dev = ac97_get_portnum_by_name(&as->codecIf, AudioCrecord,
+                                          AudioNsource, NULL);
+       ctl.type = AUDIO_MIXER_ENUM;
+       ctl.un.ord = 0;
+       ac97_mixer_set_port(&as->codecIf, &ctl);
+
        return (0);
 }