Upgrade to 4.4.50-rt62

[kvmfornfv.git] / kernel / sound / pci / hda / patch_cirrus.c

diff --git a/kernel/sound/pci/hda/patch_cirrus.c b/kernel/sound/pci/hda/patch_cirrus.c
index c1c855a..80bbadc 100644 (file)
--- a/kernel/sound/pci/hda/patch_cirrus.c
+++ b/kernel/sound/pci/hda/patch_cirrus.c
@@ -174,8 +174,12 @@ static void cs_automute(struct hda_codec *codec)
        snd_hda_gen_update_outputs(codec);
 
        if (spec->gpio_eapd_hp || spec->gpio_eapd_speaker) {
-               spec->gpio_data = spec->gen.hp_jack_present ?
-                       spec->gpio_eapd_hp : spec->gpio_eapd_speaker;
+               if (spec->gen.automute_speaker)
+                       spec->gpio_data = spec->gen.hp_jack_present ?
+                               spec->gpio_eapd_hp : spec->gpio_eapd_speaker;
+               else
+                       spec->gpio_data =
+                               spec->gpio_eapd_hp | spec->gpio_eapd_speaker;
                snd_hda_codec_write(codec, 0x01, 0,
                                    AC_VERB_SET_GPIO_DATA, spec->gpio_data);
        }
@@ -357,6 +361,7 @@ static int cs_parse_auto_config(struct hda_codec *codec)
 {
        struct cs_spec *spec = codec->spec;
        int err;
+       int i;
 
        err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL, 0);
        if (err < 0)
@@ -366,6 +371,19 @@ static int cs_parse_auto_config(struct hda_codec *codec)
        if (err < 0)
                return err;
 
+       /* keep the ADCs powered up when it's dynamically switchable */
+       if (spec->gen.dyn_adc_switch) {
+               unsigned int done = 0;
+               for (i = 0; i < spec->gen.input_mux.num_items; i++) {
+                       int idx = spec->gen.dyn_adc_idx[i];
+                       if (done & (1 << idx))
+                               continue;
+                       snd_hda_gen_fix_pin_power(codec,
+                                                 spec->gen.adc_nids[idx]);
+                       done |= 1 << idx;
+               }
+       }
+
        return 0;
 }