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Mon, 13 Jul 2026 10:04:48 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id JAZNFUC4VGrUHQAAD6G6ig (envelope-from ); Mon, 13 Jul 2026 10:04:48 +0000 Date: Mon, 13 Jul 2026 12:04:47 +0200 Message-ID: <87tsq3yzls.wl-tiwai@suse.de> From: Takashi Iwai To: Chen Bowen Cc: Jaroslav Kysela , Takashi Iwai , Zhang Heng , linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] ALSA: hda/realtek: Fix speakers on MECHREVO WUJIE Series In-Reply-To: <20260710133409.16641-1-hicbowen@gmail.com> References: <20260710133409.16641-1-hicbowen@gmail.com> User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/30.2 Mule/6.0 Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=US-ASCII X-Spam-Flag: NO X-Spam-Score: -3.30 X-Spamd-Result: default: False [-3.30 / 50.00]; BAYES_HAM(-3.00)[99.99%]; MID_CONTAINS_FROM(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.20)[-0.999]; MIME_GOOD(-0.10)[text/plain]; FUZZY_RATELIMITED(0.00)[rspamd.com]; RCVD_VIA_SMTP_AUTH(0.00)[]; FREEMAIL_ENVRCPT(0.00)[gmail.com]; MIME_TRACE(0.00)[0:+]; ARC_NA(0.00)[]; TO_DN_SOME(0.00)[]; FREEMAIL_TO(0.00)[gmail.com]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_FIVE(0.00)[6]; FROM_EQ_ENVFROM(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.de:mid,imap1.dmz-prg2.suse.org:helo] X-Spam-Level: On Fri, 10 Jul 2026 15:34:09 +0200, Chen Bowen wrote: > > The internal speakers on the MECHREVO WUJIE Series are silent, > while the headphone output works correctly. > > The BIOS reports NID 0x1b on the Realtek ALC233 codec as > unconnected with pin configuration 0x411111f0. However, the pin > is connected to an internal speaker. > > Overriding NID 0x1b with 0x90170150 makes the HDA generic parser > detect both 0x14 and 0x1b as speaker outputs and restores internal > speaker playback. > > Add a pin configuration fixup for the affected PCI SSID c011:1d05. > > Tested on a MECHREVO WUJIE Series laptop with board > WUJIE Series-Lark4-LNL and firmware EM_LNL326_V1.0.23. > > Signed-off-by: Chen Bowen Applied now. Thanks. Takashi