From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D03CBCA5501 for ; Wed, 13 Sep 2023 07:42:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238634AbjIMHnC (ORCPT ); Wed, 13 Sep 2023 03:43:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41546 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238633AbjIMHmz (ORCPT ); Wed, 13 Sep 2023 03:42:55 -0400 Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.220.28]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9A3741989 for ; Wed, 13 Sep 2023 00:42:50 -0700 (PDT) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id 35358218E4; Wed, 13 Sep 2023 07:42:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1694590969; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=PKaaKAX3n/MM3Qc4E7MqzWVdlr+6vIJCe0q8d34nhWU=; b=egaIlFHSCHajDzTN3mXg2WIkcfM0I3t5n1jEFNFIY0DPAgvWk+mU+1hi5VtA/aedFvNpdA lmTQ8ONl3YZmnKJGbdC2HMl5RxDAhLyRt6tZ1tiVw9dcYgUFFVOqGIf5KPfTkfAeCnQ6mS abCqCqYyX6sxEIuVLiERtExelTNASsY= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1694590969; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=PKaaKAX3n/MM3Qc4E7MqzWVdlr+6vIJCe0q8d34nhWU=; b=Pm+Ho9OPkyRnsEPVrRDFgGoFZEq+M3FvkiQWODtkO08qhJVRBmoI61FUJbQPxoyAwxwanj dSuBqFGsD7VF9MBA== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 0D16613582; Wed, 13 Sep 2023 07:42:49 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id vJgeAvlnAWWmDQAAMHmgww (envelope-from ); Wed, 13 Sep 2023 07:42:49 +0000 Date: Wed, 13 Sep 2023 09:42:48 +0200 Message-ID: <87zg1q4iyv.wl-tiwai@suse.de> From: Takashi Iwai To: Richard Fitzgerald Cc: , , , Subject: Re: [PATCH] ALSA: hda: cs35l56: Disable low-power hibernation mode In-Reply-To: <20230912132739.3478441-1-rf@opensource.cirrus.com> References: <20230912132739.3478441-1-rf@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 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 12 Sep 2023 15:27:39 +0200, Richard Fitzgerald wrote: > > Do not allow the CS35L56 to be put into its lowest power > "hibernation" mode. This only affects I2C because "hibernation" > is already disabled on SPI. > > Recent firmwares need a different wake-up sequence. Until > that sequence has been specified, the chip "hibernation" mode > must be disabled otherwise it can intermittently fail to wake. > > Signed-off-by: Richard Fitzgerald Thanks, applied. Takashi