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From: Takashi Iwai <tiwai@suse.de>
To: wangdich9700@163.com
Cc: bo.liu@senarytech.com, perex@perex.cz, tiwai@suse.com,
	linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org,
	wangdicheng <wangdicheng@kylinos.cn>
Subject: Re: [PATCH v2] ALSA: hda/senary: Ensure EAPD is enabled during init
Date: Tue, 03 Mar 2026 10:45:37 +0100	[thread overview]
Message-ID: <87h5qxjlfi.wl-tiwai@suse.de> (raw)
In-Reply-To: <20260303081516.583438-1-wangdich9700@163.com>

On Tue, 03 Mar 2026 09:15:16 +0100,
wangdich9700@163.com wrote:
> 
> From: wangdicheng <wangdicheng@kylinos.cn>
> 
> The driver sets spec->gen.own_eapd_ctl to take manual control of the
> EAPD (External Amplifier). However, senary_init does not turn on the
> EAPD, while senary_shutdown turns it off.
> 
> Since the generic driver skips EAPD handling when own_eapd_ctl is set,
> the EAPD remains off after initialization (e.g., after resume), leaving
> the codec in a non-functional state.
> 
> Explicitly call senary_auto_turn_eapd in senary_init to ensure the EAPD
> is enabled and the codec is functional.
> 
> Signed-off-by: wangdicheng <wangdicheng@kylinos.cn>
> ---
> 
> v1->v2:
> Change the email address to be consistent with the Signed-off-by line.

Thanks, applied now.


Takashi

      reply	other threads:[~2026-03-03  9:45 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-03-03  8:15 wangdich9700
2026-03-03  9:45 ` Takashi Iwai [this message]

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