ALSA: hda: Add fixup for mario system

create fixup function for the mario model and override amp capabilities
for NID 0x2

Signed-off-by: Todd Broch <tbroch@chromium.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 9ba4279..cd2d3a5 100644 (file)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -19332,9 +19332,21 @@ static void alc662_auto_init(struct hda_codec *codec)
                alc_inithook(codec);
 }
 
+static void alc272_fixup_mario(struct hda_codec *codec,
+                              const struct alc_fixup *fix, int pre_init) {
+       if (snd_hda_override_amp_caps(codec, 0x2, HDA_OUTPUT,
+                                     (0x3b << AC_AMPCAP_OFFSET_SHIFT) |
+                                     (0x3b << AC_AMPCAP_NUM_STEPS_SHIFT) |
+                                     (0x03 << AC_AMPCAP_STEP_SIZE_SHIFT) |
+                                     (0 << AC_AMPCAP_MUTE_SHIFT)))
+               printk(KERN_WARNING
+                      "hda_codec: failed to override amp caps for NID 0x2\n");
+}
+
 enum {
        ALC662_FIXUP_ASPIRE,
        ALC662_FIXUP_IDEAPAD,
+       ALC272_FIXUP_MARIO,
 };
 
 static const struct alc_fixup alc662_fixups[] = {
@@ -19350,6 +19362,9 @@ static const struct alc_fixup alc662_fixups[] = {
                        { }
                }
        },
+       [ALC272_FIXUP_MARIO] = {
+               .func = alc272_fixup_mario,
+       }
 };
 
 static struct snd_pci_quirk alc662_fixup_tbl[] = {
@@ -19360,6 +19375,10 @@ static struct snd_pci_quirk alc662_fixup_tbl[] = {
        {}
 };
 
+static const struct alc_model_fixup alc662_fixup_models[] = {
+       {.id = ALC272_FIXUP_MARIO, .name = "mario"},
+       {}
+};
 
 
 static int patch_alc662(struct hda_codec *codec)
@@ -19459,7 +19478,8 @@ static int patch_alc662(struct hda_codec *codec)
        codec->patch_ops = alc_patch_ops;
        if (board_config == ALC662_AUTO) {
                spec->init_hook = alc662_auto_init;
-               alc_pick_fixup(codec, alc662_fixup_tbl, alc662_fixups, 0);
+               alc_pick_fixup_model(codec, alc662_fixup_models,
+                                    alc662_fixup_tbl, alc662_fixups, 0);
        }
 
        alc_init_jacks(codec);