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Commit 586be3fc authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: hda - Add debug prints for Realtek auto-init 



Added a couple of debug prints to show the checked id numbers in
alc_subsystem_id().

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent b613291f

sound/pci/hda/patch_realtek.c

+5 −0
Original line number Diff line number Diff line
@@ -1022,6 +1022,9 @@ static void alc_subsystem_id(struct hda_codec *codec, 
	if (codec->vendor_id == 0x10ec0260)

		nid = 0x17;

	ass = snd_hda_codec_get_pincfg(codec, nid);

	snd_printd("realtek: No valid SSID, "

		   "checking pincfg 0x%08x for NID 0x%x\n",

		   nid, ass);

	if (!(ass & 1) && !(ass & 0x100000))

		return;

	if ((ass >> 30) != 1)	/* no physical connection */
@@ -1036,6 +1039,8 @@ static void alc_subsystem_id(struct hda_codec *codec, 
	if (((ass >> 16) & 0xf) != tmp)

		return;

do_sku:

	snd_printd("realtek: Enabling init ASM_ID=0x%04x CODEC_ID=%08x\n",

		   ass & 0xffff, codec->vendor_id);

	/*

	 * 0 : override

	 * 1 :	Swap Jack