From: Kai-Heng Feng <kai.heng.feng@canonical.com>
To: tiwai@suse.com
Cc: "Kai-Heng Feng" <kai.heng.feng@canonical.com>,
"Jaroslav Kysela" <perex@perex.cz>,
"Kailang Yang" <kailang@realtek.com>,
"Hui Wang" <hui.wang@canonical.com>,
"Jian-Hong Pan" <jian-hong@endlessm.com>,
"Tomas Espeleta" <tomas.espeleta@gmail.com>,
"Sergey Bostandzhyan" <jin@mediatomb.cc>,
"Michał Mirosław" <mirq-linux@rere.qmqm.pl>,
"Chris Chiu" <chiu@endlessm.com>,
alsa-devel@alsa-project.org (moderated list:SOUND),
linux-kernel@vger.kernel.org (open list)
Subject: [PATCH] ALSA: hda/realtek: Enable mute LED on an HP system
Date: Fri, 27 Mar 2020 12:46:25 +0800 [thread overview]
Message-ID: <20200327044626.29582-1-kai.heng.feng@canonical.com> (raw)
The system in question uses ALC285, and it uses GPIO 0x04 to control its
mute LED.
The mic mute LED can be controlled by GPIO 0x01, however the system uses
DMIC so we should use that to control mic mute LED.
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
---
sound/pci/hda/patch_realtek.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 63e1a56f705b..1ad8c2e2d1af 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -4008,6 +4008,12 @@ static void alc269_fixup_hp_gpio_led(struct hda_codec *codec,
alc_fixup_hp_gpio_led(codec, action, 0x08, 0x10);
}
+static void alc285_fixup_hp_gpio_led(struct hda_codec *codec,
+ const struct hda_fixup *fix, int action)
+{
+ alc_fixup_hp_gpio_led(codec, action, 0x04, 0x00);
+}
+
static void alc286_fixup_hp_gpio_led(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
@@ -5923,6 +5929,7 @@ enum {
ALC294_FIXUP_ASUS_DUAL_SPK,
ALC285_FIXUP_THINKPAD_HEADSET_JACK,
ALC294_FIXUP_ASUS_HPE,
+ ALC285_FIXUP_HP_GPIO_LED,
};
static const struct hda_fixup alc269_fixups[] = {
@@ -7061,6 +7068,10 @@ static const struct hda_fixup alc269_fixups[] = {
.chained = true,
.chain_id = ALC294_FIXUP_ASUS_HEADSET_MIC
},
+ [ALC285_FIXUP_HP_GPIO_LED] = {
+ .type = HDA_FIXUP_FUNC,
+ .v.func = alc285_fixup_hp_gpio_led,
+ },
};
static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -7208,6 +7219,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x103c, 0x83b9, "HP Spectre x360", ALC269_FIXUP_HP_MUTE_LED_MIC3),
SND_PCI_QUIRK(0x103c, 0x8497, "HP Envy x360", ALC269_FIXUP_HP_MUTE_LED_MIC3),
SND_PCI_QUIRK(0x103c, 0x84e7, "HP Pavilion 15", ALC269_FIXUP_HP_MUTE_LED_MIC3),
+ SND_PCI_QUIRK(0x103c, 0x8736, "HP", ALC285_FIXUP_HP_GPIO_LED),
SND_PCI_QUIRK(0x1043, 0x103e, "ASUS X540SA", ALC256_FIXUP_ASUS_MIC),
SND_PCI_QUIRK(0x1043, 0x103f, "ASUS TX300", ALC282_FIXUP_ASUS_TX300),
SND_PCI_QUIRK(0x1043, 0x106d, "Asus K53BE", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
--
2.17.1
next reply other threads:[~2020-03-27 4:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-27 4:46 Kai-Heng Feng [this message]
2020-03-27 8:31 ` Takashi Iwai
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200327044626.29582-1-kai.heng.feng@canonical.com \
--to=kai.heng.feng@canonical.com \
--cc=alsa-devel@alsa-project.org \
--cc=chiu@endlessm.com \
--cc=hui.wang@canonical.com \
--cc=jian-hong@endlessm.com \
--cc=jin@mediatomb.cc \
--cc=kailang@realtek.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mirq-linux@rere.qmqm.pl \
--cc=perex@perex.cz \
--cc=tiwai@suse.com \
--cc=tomas.espeleta@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®