tree 2212bb4b69de1187c4c9ee9f838360f374acf4e9
parent 856def8a4695066e6cbd2919c5987f1df23dbe8a
author Jaroslav Kysela <[EMAIL PROTECTED]> Sat, 09 Jul 2005 10:07:55 +0200
committer Jaroslav Kysela <[EMAIL PROTECTED]> Thu, 28 Jul 2005 12:22:09 +0200
[ALSA] ens1371 - added extra delay for ac97 codec initialization
ENS1370/1+ driver
Signed-off-by: Jaroslav Kysela <[EMAIL PROTECTED]>
sound/pci/ens1370.c | 10 ++++++++++
1 files changed, 10 insertions(+)
diff --git a/sound/pci/ens1370.c b/sound/pci/ens1370.c
--- a/sound/pci/ens1370.c
+++ b/sound/pci/ens1370.c
@@ -685,6 +685,15 @@ static unsigned short snd_es1371_codec_r
return 0;
}
+static void snd_es1371_codec_wait(ac97_t *ac97)
+{
+ msleep(750);
+ snd_es1371_codec_read(ac97, AC97_RESET);
+ snd_es1371_codec_read(ac97, AC97_VENDOR_ID1);
+ snd_es1371_codec_read(ac97, AC97_VENDOR_ID2);
+ msleep(50);
+}
+
static void snd_es1371_adc_rate(ensoniq_t * ensoniq, unsigned int rate)
{
unsigned int n, truncm, freq, result;
@@ -1585,6 +1594,7 @@ static int snd_ensoniq_1371_mixer(ensoni
static ac97_bus_ops_t ops = {
.write = snd_es1371_codec_write,
.read = snd_es1371_codec_read,
+ .wait = snd_es1371_codec_wait,
};
if ((err = snd_ac97_bus(card, 0, &ops, NULL, &pbus)) < 0)
-
To unsubscribe from this list: send the line "unsubscribe bk-commits-head" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
