From: Vitaliy Kulikov <Vitaliy.Kulikov@idt.com>
Date: Thu, 28 Jan 2010 18:21:07 +0000 (+0100)
Subject: ALSA: hda - Add mute LED check for HP laptops with IDT 92HD83xxx codec
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=e108c7b79e91b45a3f04762c44fd404a5d9be069;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

ALSA: hda - Add mute LED check for HP laptops with IDT 92HD83xxx codec

This patch adds HP mute LED support for IDT 92HD81/3 family of the codecs.

Signed-off-by: Vitaliy Kulikov <Vitaliy.Kulikov@idt.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index dbffb5b5c69d..cb9802f4b063 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -5332,6 +5332,11 @@ again:
 	if (spec->board_config == STAC_92HD83XXX_HP)
 		spec->gpio_led = 0x01;
 
+	if (find_mute_led_gpio(codec))
+		snd_printd("mute LED gpio %d polarity %d\n",
+				spec->gpio_led,
+				spec->gpio_led_polarity);
+
 #ifdef CONFIG_SND_HDA_POWER_SAVE
 	if (spec->gpio_led) {
 		spec->gpio_mask |= spec->gpio_led;