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Wed, 12 Oct 2022 06:12:01 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id C6eSFbFaRmP0HwAAMHmgww (envelope-from ); Wed, 12 Oct 2022 06:12:01 +0000 Date: Wed, 12 Oct 2022 08:12:00 +0200 Message-ID: <875ygpbmfj.wl-tiwai@suse.de> From: Takashi Iwai To: Stefan Binding Subject: Re: [PATCH v1 0/5] Support System Suspend and Resume for CS35L41 HDA In-Reply-To: <20221011143552.621792-1-sbinding@opensource.cirrus.com> References: <20221011143552.621792-1-sbinding@opensource.cirrus.com> User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/27.2 Mule/6.0 MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=US-ASCII Cc: linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org, patches@opensource.cirrus.com, Takashi Iwai X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" On Tue, 11 Oct 2022 16:35:47 +0200, Stefan Binding wrote: > > The CS35L41 HDA driver currently only supports runtime suspend and resume. > Add support for system suspend and resume into the CS35L41 HDA driver. > The driver will put the parts into a state where they can be powered down > during suspend, and on system resume, it will restore the part. > If firmware was previously loaded, during system suspend, the firmware will > be unloaded, and during system resume, it will be loaded again. > > Note: System suspend is only supported for models which use Internal Boost, > or models which use External Boost with a Boost Enable GPIO. > > The chain also contains minor bug fixes for the CS35L41 HDA driver, and > associated hda_cs_dsp_ctl driver. > > Richard Fitzgerald (1): > ALSA: hda/cs_dsp_ctl: Fix mutex inversion when creating controls > > Stefan Binding (4): > ALSA: hda: hda_cs_dsp_ctl: Minor clean and redundant code removal > ALSA: hda: hda_cs_dsp_ctl: Ensure pwr_lock is held before > reading/writing controls > ALSA: hda: cs35l41: Remove suspend/resume hda hooks > ALSA: hda: cs35l41: Support System Suspend Applied all five patches now. thanks, Takashi