From: Kailang Yang <kailang@realtek.com>
Date: Wed, 18 May 2011 09:53:16 +0000 (+0200)
Subject: ALSA: hda - Fix no sound after Windows boot with ALC269
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=b896b4ebf0c136b51b184ea9f39247701e332005;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

ALSA: hda - Fix no sound after Windows boot with ALC269

Change power control register to default.

Signed-off-by: Kailang Yang <kailang@realtek.com>
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 fc0c04699d5..473342da306 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -15193,14 +15193,21 @@ static int alc269_fill_coef(struct hda_codec *codec)
 		val = alc_read_coef_idx(codec, 0xd);
 		if ((val & 0x0c00) >> 10 != 0x1) {
 			/* Capless ramp up clock control */
-			alc_write_coef_idx(codec, 0xd, val | 1<<10);
+			alc_write_coef_idx(codec, 0xd, val | (1<<10));
 		}
 		val = alc_read_coef_idx(codec, 0x17);
 		if ((val & 0x01c0) >> 6 != 0x4) {
 			/* Class D power on reset */
-			alc_write_coef_idx(codec, 0x17, val | 1<<7);
+			alc_write_coef_idx(codec, 0x17, val | (1<<7));
 		}
 	}
+
+	val = alc_read_coef_idx(codec, 0xd); /* Class D */
+	alc_write_coef_idx(codec, 0xd, val | (1<<14));
+
+	val = alc_read_coef_idx(codec, 0x4); /* HP */
+	alc_write_coef_idx(codec, 0x4, val | (1<<11));
+
 	return 0;
 }