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Fri, 23 Oct 2026 08:50:37 -0400 (EDT) Date: Fri, 23 Oct 2026 14:49:51 +0200 From: Greg KH To: Connor Stevens Cc: stable@vger.kernel.org, regressions@lists.linux.dev, rf@opensource.cirrus.com, broonie@kernel.org, sashal@kernel.org Subject: Re: [REGRESSION 7.2.11] ASoC: sdw_utils: cs35l56-ot25 DAI not registered, no sound card Message-ID: <2026102339-control-obsolete-df82@gregkh> References: X-Mailing-List: stable@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Sun, Oct 18, 2026 at 11:41:55PM +0100, Connor Stevens wrote: > Hi, > > Since 7.2.11 the sound card is missing on a Dell XPS 14 DA14260 (Panther > Lake, subsystem 1028:0db9, CS35L57 amps on SoundWire): > > sof_sdw sof_sdw: ASoC: CODEC DAI cs35l56-ot25 not registered > > Fedora 7.2.9-200.fc44 works. 7.2.11-200.fc44 is broken. I did not test > 7.2.10. > > 7.2.11 has bf7a3ce1d563 ("ASoC: sdw_utils: Switch CS35L56/57/62/63 to use > OT25 DAI"), but not the upstream commit before it, 86c8360c97f6 > ("ASoC: cs35l56: Add DAI for SDCA OT25 stream"), which adds that DAI. Should now be fixed in 7.2.12, right? thanks, greg k-h