tree 521907c2e59c4596d513499e8990126f517879ba
parent c7d4b2fa3169a1206450bc445d1997a17479644f
author Matt <[EMAIL PROTECTED]> Mon, 27 Jun 2005 15:06:52 +0200
committer Jaroslav Kysela <[EMAIL PROTECTED]> Thu, 28 Jul 2005 12:09:31 +0200
[ALSA] hda-codec - SigmaTel HDA resume support
HDA Codec driver
Adds resume support to the SigmaTel HDA patch. Please apply.
Signed-off-by: Matt <[EMAIL PROTECTED]>
Signed-off-by: Takashi Iwai <[EMAIL PROTECTED]>
sound/pci/hda/patch_sigmatel.c | 21 +++++++++++++++++++++
1 files changed, 21 insertions(+)
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -828,11 +828,32 @@ static void stac92xx_free(struct hda_cod
kfree(spec);
}
+#ifdef CONFIG_PM
+static int stac92xx_resume(struct hda_codec *codec)
+{
+ struct sigmatel_spec *spec = codec->spec;
+ int i;
+
+ stac92xx_init(codec);
+ for (i = 0; i < spec->num_mixers; i++)
+ snd_hda_resume_ctls(codec, spec->mixers[i]);
+ if (spec->multiout.dig_out_nid)
+ snd_hda_resume_spdif_out(codec);
+ if (spec->dig_in_nid)
+ snd_hda_resume_spdif_in(codec);
+
+ return 0;
+}
+#endif
+
static struct hda_codec_ops stac92xx_patch_ops = {
.build_controls = stac92xx_build_controls,
.build_pcms = stac92xx_build_pcms,
.init = stac92xx_init,
.free = stac92xx_free,
+#ifdef CONFIG_PM
+ .resume = stac92xx_resume,
+#endif
};
static int patch_stac9200(struct hda_codec *codec)
-
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