ALC294_FIXUP_ASUS_GU502_HP,
        ALC294_FIXUP_ASUS_GU502_PINS,
        ALC294_FIXUP_ASUS_GU502_VERBS,
+       ALC294_FIXUP_ASUS_G513_PINS,
        ALC285_FIXUP_HP_GPIO_LED,
        ALC285_FIXUP_HP_MUTE_LED,
        ALC236_FIXUP_HP_GPIO_LED,
        [ALC294_FIXUP_ASUS_GU502_HP] = {
                .type = HDA_FIXUP_FUNC,
                .v.func = alc294_fixup_gu502_hp,
+       },
+        [ALC294_FIXUP_ASUS_G513_PINS] = {
+               .type = HDA_FIXUP_PINS,
+               .v.pins = (const struct hda_pintbl[]) {
+                               { 0x19, 0x03a11050 }, /* front HP mic */
+                               { 0x1a, 0x03a11c30 }, /* rear external mic */
+                               { 0x21, 0x03211420 }, /* front HP out */
+                               { }
+               },
        },
        [ALC294_FIXUP_ASUS_COEF_1B] = {
                .type = HDA_FIXUP_VERBS,
        SND_PCI_QUIRK(0x1043, 0x1d4e, "ASUS TM420", ALC256_FIXUP_ASUS_HPE),
        SND_PCI_QUIRK(0x1043, 0x1e11, "ASUS Zephyrus G15", ALC289_FIXUP_ASUS_GA502),
        SND_PCI_QUIRK(0x1043, 0x1e51, "ASUS Zephyrus M15", ALC294_FIXUP_ASUS_GU502_PINS),
+       SND_PCI_QUIRK(0x1043, 0x1e5e, "ASUS ROG Strix G513", ALC294_FIXUP_ASUS_G513_PINS),
        SND_PCI_QUIRK(0x1043, 0x1e8e, "ASUS Zephyrus G15", ALC289_FIXUP_ASUS_GA401),
        SND_PCI_QUIRK(0x1043, 0x1f11, "ASUS Zephyrus G14", ALC289_FIXUP_ASUS_GA401),
        SND_PCI_QUIRK(0x1043, 0x3030, "ASUS ZN270IE", ALC256_FIXUP_ASUS_AIO_GPIO2),