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Commit 072c0119 authored by Jaroslav Kysela's avatar Jaroslav Kysela
Browse files

[ALSA] ens1371 - added extra delay for ac97 codec initialization 



ENS1370/1+ driver

Signed-off-by: default avatarJaroslav Kysela <perex@suse.cz>
parent 856def8a

sound/pci/ens1370.c

+10 −0
Original line number Diff line number Diff line
@@ -685,6 +685,15 @@ static unsigned short snd_es1371_codec_read(ac97_t *ac97, 
	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(ensoniq_t * ensoniq) 
	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)