From: Takashi Iwai <tiwai@suse.de>
To: Kailang <kailang@realtek.com>
Cc: " (alsa-devel@alsa-project.org)" <alsa-devel@alsa-project.org>
Subject: Re: hp_pin was NULL value
Date: Tue, 15 Jan 2019 07:36:48 +0100 [thread overview]
Message-ID: <s5hh8eah1fj.wl-tiwai@suse.de> (raw)
In-Reply-To: <6FAB7C47BCF00940BB0999A99BE3547A184210B1@RTITMBSV02.realtek.com.tw>
On Tue, 15 Jan 2019 03:31:33 +0100,
Kailang wrote:
>
> Hi Takashi,
>
> Could you receive this email?
>
> BR,
> Kailang
>
> -----Original Message-----
> From: Kailang
> Sent: Thursday, January 10, 2019 11:14 AM
> To: 'Takashi Iwai' <tiwai@suse.de>
> Cc: (alsa-devel@alsa-project.org) <alsa-devel@alsa-project.org>
> Subject: RE: hp_pin was NULL value
>
> Hi Takashi,
>
> I simulate test your prefer function.
> I put alc225_hp_init() in alc225_init().
> If system boot ready, I write 1 to power_save of /sys/module/....
> The print message as below. It called two times until boot ready.
> If System enter to power save, play stream will wake up codec. It also call alc225_hp_init().
>
> [ 21.497524] alc225_init hp_pin=0x21
> [ 21.497526] alc225_hp_init-s hp=0x21
> [ 22.140076] alc225_hp_init-e hp=0x21
> [ 22.183496] snd_hda_codec_realtek hdaudioC0D2: Headset jack set to unplugged mode.
> [ 22.184681] snd_hda_codec_realtek hdaudioC0D2: Headset jack set to unplugged mode.
> [ 22.186846] alc225_shutup hp_pin=0x21
> [ 22.187831] input: HDA Intel Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card0/input5
> [ 22.188055] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input6
> [ 22.205104] alc225_init hp_pin=0x21
> [ 22.205108] alc225_hp_init-s hp=0x21
> [ 22.852123] alc225_hp_init-e hp=0x21
> [ 22.894772] snd_hda_codec_realtek hdaudioC0D2: Headset jack set to unplugged mode.
> ############ Boot ready ##############
> [ 116.832084] alc225_shutup hp_pin=0x21 ==> echo 1 to power_save
> [ 120.002582] alc225_init hp_pin=0x21 ==> play system sound
> [ 120.002586] alc225_hp_init-s hp=0x21
> [ 120.644128] alc225_hp_init-e hp=0x21
It wasn't clear to me whether you meant this as a success or a
failure... Did the patch work as expected, no?
thanks,
Takashi
next prev parent reply other threads:[~2019-01-15 6:36 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-09 9:31 hp_pin was NULL value Kailang
2019-01-09 9:42 ` Takashi Iwai
2019-01-09 9:45 ` Kailang
2019-01-09 9:56 ` Takashi Iwai
[not found] ` <6FAB7C47BCF00940BB0999A99BE3547A18420EE6@RTITMBSV02.realtek.com.tw>
2019-01-09 11:29 ` Takashi Iwai
[not found] ` <6FAB7C47BCF00940BB0999A99BE3547A18420F05@RTITMBSV02.realtek.com.tw>
2019-01-09 13:00 ` Takashi Iwai
2019-01-10 3:14 ` Kailang
2019-01-15 2:31 ` Kailang
2019-01-15 6:36 ` Takashi Iwai [this message]
2019-01-15 7:43 ` Kailang
2019-01-15 7:53 ` Takashi Iwai
2019-01-15 8:17 ` Kailang
2019-01-15 8:57 ` Takashi Iwai
2019-01-15 9:06 ` Kailang
2019-01-15 9:16 ` Takashi Iwai
2019-01-15 9:25 ` Kailang
2019-01-29 8:05 ` Kailang
2019-01-29 8:28 ` Takashi Iwai
2019-01-29 8:32 ` Kailang
2019-01-29 9:11 ` Takashi Iwai
2019-01-29 8:39 ` Kailang
2019-01-29 13:22 ` Takashi Iwai
2019-01-29 15:37 ` Takashi Iwai
2019-01-30 6:26 ` Kailang
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