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Sun, 26 Jul 2026 07:54:03 +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 k69AJxu9ZWrGLAAAD6G6ig (envelope-from ); Sun, 26 Jul 2026 07:54:03 +0000 Date: Sun, 26 Jul 2026 09:54:03 +0200 Message-ID: <87y0ey9of8.wl-tiwai@suse.de> From: Takashi Iwai To: Gunal S Cc: Takashi Iwai , Jaroslav Kysela , linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] ALSA: hda/realtek: Add quirk for Infinix INBOOK X3 Slim In-Reply-To: <20260725140241.28524-1-gunal2002@gmail.com> References: <20260725140241.28524-1-gunal2002@gmail.com> User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/30.2 Mule/6.0 Precedence: bulk X-Mailing-List: linux-kernel@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-Score: -3.51 X-Spam-Level: X-Rspamd-Action: no action X-Rspamd-Queue-Id: DAEFA4F61 X-Spamd-Result: default: False [-3.51 / 50.00]; BAYES_HAM(-3.00)[99.99%]; NEURAL_HAM_LONG(-1.00)[-1.000]; MID_CONTAINS_FROM(1.00)[]; R_DKIM_ALLOW(-0.20)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; MX_GOOD(-0.01)[]; FREEMAIL_TO(0.00)[gmail.com]; FUZZY_RATELIMITED(0.00)[rspamd.com]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; TO_DN_SOME(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVRCPT(0.00)[gmail.com]; DNSWL_BLOCKED(0.00)[2a07:de40:b281:106:10:150:64:167:received,2a07:de40:b281:104:10:150:64:97:from]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_FIVE(0.00)[5]; RCVD_TLS_ALL(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.de:mid,suse.de:dkim]; RCVD_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DKIM_TRACE(0.00)[suse.de:+] X-Rspamd-Server: rspamd1.dmz-prg2.suse.org X-Spam-Flag: NO On Sat, 25 Jul 2026 16:02:18 +0200, Gunal S wrote: > > The Infinix INBOOK X3 Slim (ALC269VB, subsystem 0x2782:0250) has its > internal speakers wired to pin 0x1b, but the BIOS pin configuration > table declares 0x1b as "no physical connection" (0x411111f0). It instead > declares pin 0x14 as the internal speaker, although nothing is connected > to 0x14. > > As a result the internal speakers are silent under Linux while the > headphone jack works correctly. The codec output path to 0x14 is fully > open (DAC assigned and streaming, mixer and pin unmuted, EAPD asserted), > so the failure is silent with no error reported. The speakers work under > Windows, where the vendor driver supplies its own pin table. > > Add a fixup that disables the unconnected pin 0x14 and declares pin > 0x1b as the internal speaker. > > Reusing the existing ALC269VC_FIXUP_INFINIX_Y4_MAX was tried first, since > it also remaps 0x1b to an internal speaker. It is not sufficient here: it > leaves 0x14 declared, so autoconfig finds two line_outs > > line_outs=2 (0x14/0x1b/0x0/0x0/0x0) type:speaker > > and binds the primary "Speaker" control to the unconnected pin 0x14 while > demoting the working speaker at 0x1b to "Bass Speaker". Audio is audible > that way, but the volume and mute controls a desktop actually uses end up > attached to a pin that is not wired to anything. Disabling 0x14 is what > produces a single correct Speaker output. > > Verified on the affected machine: with the corrected pin > configuration the driver's autoconfig reports > > line_outs=1 (0x1b/0x0/0x0/0x0/0x0) type:speaker > > both channels play, headphone auto-mute switches correctly in both > directions, and audio survives codec runtime suspend (D3) and resume. > > Signed-off-by: Gunal S Could you use a full name for Signed-off-by (and From) line? Signed-off-by is a legal requirement, and we prefer a full real name shown there. thanks, Takashi