ALSA: hda/realtek - Support headset mode for ALC225

commit 4cc9b9d627af2c443cf98e651e3738d84f991cec upstream.

Support headset mode for ALC225 platforms.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 0b05ae2bc2f7e7c9820821d0ebbcf284e61d2703..fbacbf8b7e50bba5a4e79ac588233f8330a34cfb 100644 (file)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -3662,6 +3662,16 @@ static void alc_headset_mode_unplugged(struct hda_codec *codec)
                WRITE_COEF(0xb7, 0x802b),
                {}
        };
+       static struct coef_fw coef0225[] = {
+               UPDATE_COEF(0x4a, 1<<8, 0),
+               UPDATE_COEFEX(0x57, 0x05, 1<<14, 0),
+               UPDATE_COEF(0x63, 3<<14, 3<<14),
+               UPDATE_COEF(0x4a, 3<<4, 2<<4),
+               UPDATE_COEF(0x4a, 3<<10, 3<<10),
+               UPDATE_COEF(0x45, 0x3f<<10, 0x34<<10),
+               UPDATE_COEF(0x4a, 3<<10, 0),
+               {}
+       };
 
        switch (codec->core.vendor_id) {
        case 0x10ec0255:
@@ -3686,6 +3696,9 @@ static void alc_headset_mode_unplugged(struct hda_codec *codec)
        case 0x10ec0668:
                alc_process_coef_fw(codec, coef0668);
                break;
+       case 0x10ec0225:
+               alc_process_coef_fw(codec, coef0225);
+               break;
        }
        codec_dbg(codec, "Headset jack set to unplugged mode.\n");
 }
@@ -3731,6 +3744,13 @@ static void alc_headset_mode_mic_in(struct hda_codec *codec, hda_nid_t hp_pin,
                UPDATE_COEF(0xc3, 0, 1<<12),
                {}
        };
+       static struct coef_fw coef0225[] = {
+               UPDATE_COEFEX(0x57, 0x05, 1<<14, 1<<14),
+               UPDATE_COEF(0x4a, 3<<4, 2<<4),
+               UPDATE_COEF(0x63, 3<<14, 0),
+               {}
+       };
+
 
        switch (codec->core.vendor_id) {
        case 0x10ec0255:
@@ -3776,6 +3796,12 @@ static void alc_headset_mode_mic_in(struct hda_codec *codec, hda_nid_t hp_pin,
                alc_process_coef_fw(codec, coef0688);
                snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
                break;
+       case 0x10ec0225:
+               alc_update_coef_idx(codec, 0x45, 0x3f<<10, 0x31<<10);
+               snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
+               alc_process_coef_fw(codec, coef0225);
+               snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
+               break;
        }
        codec_dbg(codec, "Headset jack set to mic-in mode.\n");
 }
@@ -3888,6 +3914,13 @@ static void alc_headset_mode_ctia(struct hda_codec *codec)
                WRITE_COEF(0xc3, 0x0000),
                {}
        };
+       static struct coef_fw coef0225[] = {
+               UPDATE_COEF(0x45, 0x3f<<10, 0x35<<10),
+               UPDATE_COEF(0x49, 1<<8, 1<<8),
+               UPDATE_COEF(0x4a, 7<<6, 7<<6),
+               UPDATE_COEF(0x4a, 3<<4, 3<<4),
+               {}
+       };
 
        switch (codec->core.vendor_id) {
        case 0x10ec0255:
@@ -3916,6 +3949,9 @@ static void alc_headset_mode_ctia(struct hda_codec *codec)
        case 0x10ec0668:
                alc_process_coef_fw(codec, coef0688);
                break;
+       case 0x10ec0225:
+               alc_process_coef_fw(codec, coef0225);
+               break;
        }
        codec_dbg(codec, "Headset jack set to iPhone-style headset mode.\n");
 }
@@ -3959,6 +3995,13 @@ static void alc_headset_mode_omtp(struct hda_codec *codec)
                WRITE_COEF(0xc3, 0x0000),
                {}
        };
+       static struct coef_fw coef0225[] = {
+               UPDATE_COEF(0x45, 0x3f<<10, 0x39<<10),
+               UPDATE_COEF(0x49, 1<<8, 1<<8),
+               UPDATE_COEF(0x4a, 7<<6, 7<<6),
+               UPDATE_COEF(0x4a, 3<<4, 3<<4),
+               {}
+       };
 
        switch (codec->core.vendor_id) {
        case 0x10ec0255:
@@ -3987,6 +4030,9 @@ static void alc_headset_mode_omtp(struct hda_codec *codec)
        case 0x10ec0668:
                alc_process_coef_fw(codec, coef0688);
                break;
+       case 0x10ec0225:
+               alc_process_coef_fw(codec, coef0225);
+               break;
        }
        codec_dbg(codec, "Headset jack set to Nokia-style headset mode.\n");
 }
@@ -4018,6 +4064,11 @@ static void alc_determine_headset_type(struct hda_codec *codec)
                WRITE_COEF(0xc3, 0x0c00),
                {}
        };
+       static struct coef_fw coef0225[] = {
+               UPDATE_COEF(0x45, 0x3f<<10, 0x34<<10),
+               UPDATE_COEF(0x49, 1<<8, 1<<8),
+               {}
+       };
 
        switch (codec->core.vendor_id) {
        case 0x10ec0255:
@@ -4062,6 +4113,12 @@ static void alc_determine_headset_type(struct hda_codec *codec)
                val = alc_read_coef_idx(codec, 0xbe);
                is_ctia = (val & 0x1c02) == 0x1c02;
                break;
+       case 0x10ec0225:
+               alc_process_coef_fw(codec, coef0225);
+               msleep(800);
+               val = alc_read_coef_idx(codec, 0x46);
+               is_ctia = (val & 0x00f0) == 0x00f0;
+               break;
        }
 
        codec_dbg(codec, "Headset jack detected iPhone-style headset: %s\n",