From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Takashi Iwai Subject: [PATCH 3.10 022/143] ALSA: hda - Fix COEF setups for ALC1150 codec Date: Fri, 3 Oct 2014 14:33:37 -0700 Message-Id: <20141003213315.155113671@linuxfoundation.org> In-Reply-To: <20141003213314.470709810@linuxfoundation.org> References: <20141003213314.470709810@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: 3.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Takashi Iwai commit acf08081adb5e8fe0519eb97bb49797ef52614d6 upstream. ALC1150 codec seems to need the COEF- and PLL-setups just like its compatible ALC882 codec. Some machines (e.g. SunMicro X10SAT) show the problem like too low output volumes unless the COEF setup is applied. Reported-and-tested-by: Dana Goyette Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman --- sound/pci/hda/patch_realtek.c | 2 ++ 1 file changed, 2 insertions(+) --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -318,6 +318,7 @@ static void alc_auto_init_amp(struct hda case 0x10ec0885: case 0x10ec0887: /*case 0x10ec0889:*/ /* this causes an SPDIF problem */ + case 0x10ec0900: alc889_coef_init(codec); break; case 0x10ec0888: @@ -2252,6 +2253,7 @@ static int patch_alc882(struct hda_codec switch (codec->vendor_id) { case 0x10ec0882: case 0x10ec0885: + case 0x10ec0900: break; default: /* ALC883 and variants */