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Mon, 27 Apr 2026 12:14:48 +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 3hNZFDhT72k+CwAAD6G6ig (envelope-from ); Mon, 27 Apr 2026 12:14:48 +0000 Date: Mon, 27 Apr 2026 14:14:47 +0200 Message-ID: <87eck0zjk8.wl-tiwai@suse.de> From: Takashi Iwai To: Naser Al-Asbahi Cc: Takashi Iwai , Jaroslav Kysela , linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] ALSA: hda/realtek: Add micmute LED quirk for Acer Aspire A315-44P In-Reply-To: <20260425154014.83982-1-nasserqahtan0@gmail.com> References: <20260425154014.83982-1-nasserqahtan0@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-Rspamd-Action: no action X-Rspamd-Server: rspamd2.dmz-prg2.suse.org X-Spamd-Result: default: False [-3.51 / 50.00]; BAYES_HAM(-3.00)[99.99%]; MID_CONTAINS_FROM(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; 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)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_TO(0.00)[gmail.com]; ARC_NA(0.00)[]; SPAMHAUS_XBL(0.00)[2a07:de40:b281:104:10:150:64:97:from]; TO_DN_SOME(0.00)[]; FUZZY_RATELIMITED(0.00)[rspamd.com]; RCVD_VIA_SMTP_AUTH(0.00)[]; FREEMAIL_ENVRCPT(0.00)[gmail.com]; 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)[imap1.dmz-prg2.suse.org:helo,imap1.dmz-prg2.suse.org:rdns,suse.de:dkim,suse.de:mid]; RCVD_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DKIM_TRACE(0.00)[suse.de:+] X-Rspamd-Queue-Id: 86B945BD1D X-Spam-Flag: NO X-Spam-Score: -3.51 X-Spam-Level: On Sat, 25 Apr 2026 17:40:14 +0200, Naser Al-Asbahi wrote: > > The mic-mute LED on the Acer Aspire A315-44P (subsystem ID 0x10251640) > does not light up when the microphone is muted. The LED is connected to > GPIO3 of the Realtek ALC256 codec. > > Add a quirk entry using ALC256_FIXUP_ACER_SFG16_MICMUTE_LED, which > configures GPIO3 (bitmask 0x04) as the micmute LED, identical to > the Acer Swift SFG16. > > Tested by manually sending HDA verb commands directly to the codec > and verifying that GPIO3 drives the LED while GPIO1 and GPIO2 > do not. > > Signed-off-by: Naser Al-Asbahi Thanks, applied now. Takashi