From: Greg KH <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: torvalds@linux-foundation.org, akpm@linux-foundation.org,
alan@lxorguk.ukuu.org.uk, Kailang Yang <kailang@realtek.com>,
Takashi Iwai <tiwai@suse.de>
Subject: [ 02/41] ALSA: hda/realtek - Apply the coef-setup only to ALC269VB
Date: Fri, 16 Mar 2012 16:38:12 -0700 [thread overview]
Message-ID: <20120316233810.781249292@linuxfoundation.org> (raw)
In-Reply-To: <20120316233829.GA14022@kroah.com>
3.2-stable review patch. If anyone has any objections, please let me know.
------------------
From: Kailang Yang <kailang@realtek.com>
commit 526af6eb4dc71302f59806e2ccac7793963a7fe0 upstream.
The coef setup in alc269_fill_coef() was designed only for ALC269VB
model, and this has some bad effects for other ALC269 variants, such
as turning off the external mic input. Apply it only to ALC269VB.
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>
---
sound/pci/hda/patch_realtek.c | 8 ++++++++
1 file changed, 8 insertions(+)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -2063,12 +2063,16 @@ static int alc_build_controls(struct hda
*/
static void alc_init_special_input_src(struct hda_codec *codec);
+static int alc269_fill_coef(struct hda_codec *codec);
static int alc_init(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
unsigned int i;
+ if (codec->vendor_id == 0x10ec0269)
+ alc269_fill_coef(codec);
+
alc_fix_pll(codec);
alc_auto_init_amp(codec, spec->init_amp);
@@ -5110,8 +5114,12 @@ static const struct alc_model_fixup alc2
static int alc269_fill_coef(struct hda_codec *codec)
{
+ struct alc_spec *spec = codec->spec;
int val;
+ if (spec->codec_variant != ALC269_TYPE_ALC269VB)
+ return 0;
+
if ((alc_get_coef0(codec) & 0x00ff) < 0x015) {
alc_write_coef_idx(codec, 0xf, 0x960b);
alc_write_coef_idx(codec, 0xe, 0x8817);
next prev parent reply other threads:[~2012-03-16 23:38 UTC|newest]
Thread overview: 59+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-16 23:38 [ 00/41] 3.2.12-stable review Greg KH
2012-03-16 23:38 ` [ 01/41] ASoC: neo1973: fix neo1973 wm8753 initialization Greg KH
2012-03-16 23:38 ` Greg KH [this message]
2012-03-16 23:38 ` [ 03/41] aio: fix io_setup/io_destroy race Greg KH
2012-03-16 23:38 ` [ 04/41] aio: fix the "too late munmap()" race Greg KH
2012-03-16 23:38 ` [ 05/41] x86: Derandom delay_tsc for 64 bit Greg KH
2012-03-16 23:38 ` [ 06/41] PCI: ignore pre-1.1 ASPM quirking when ASPM is disabled Greg KH
2012-03-31 3:23 ` Ken Moffat
2012-03-31 3:33 ` Jonathan Nieder
2012-03-31 18:20 ` Linus Torvalds
2012-03-31 18:32 ` Matthew Garrett
2012-04-19 23:21 ` Ken Moffat
2012-04-01 16:11 ` Ken Moffat
2012-04-01 16:59 ` Linus Torvalds
2012-04-01 17:10 ` Greg KH
2012-04-02 20:27 ` Ken Moffat
2012-03-16 23:38 ` [ 07/41] [media] omap3isp: ccdc: Fix crash in HS/VS interrupt handler Greg KH
2012-03-16 23:38 ` [ 08/41] rt2x00: fix random stalls Greg KH
2012-03-16 23:38 ` [ 09/41] perf/x86: Fix local vs remote memory events for NHM/WSM Greg KH
2012-03-16 23:38 ` [ 10/41] CIFS: Do not kmalloc under the flocks spinlock Greg KH
2012-03-17 2:37 ` Ben Hutchings
2012-03-17 6:14 ` Pavel Shilovsky
2012-03-17 7:32 ` Ben Hutchings
2012-03-17 7:52 ` Pavel Shilovsky
2012-03-19 15:50 ` Greg KH
2012-03-19 19:11 ` Pavel Shilovsky
2012-03-19 19:24 ` Greg KH
2012-03-23 17:52 ` Greg KH
2012-03-16 23:38 ` [ 11/41] vfs: fix return value from do_last() Greg KH
2012-03-16 23:38 ` [ 12/41] vfs: fix double put after complete_walk() Greg KH
2012-03-16 23:38 ` [ 13/41] acer-wmi: No wifi rfkill on Lenovo machines Greg KH
2012-03-16 23:38 ` [ 14/41] atl1c: dont use highprio tx queue Greg KH
2012-03-16 23:38 ` [ 15/41] neighbour: Fixed race condition at tbl->nht Greg KH
2012-03-16 23:38 ` [ 16/41] ipsec: be careful of non existing mac headers Greg KH
2012-03-16 23:38 ` [ 17/41] ppp: fix ppp_mp_reconstruct bad seq errors Greg KH
2012-03-16 23:38 ` [ 18/41] sfc: Fix assignment of ip_summed for pre-allocated skbs Greg KH
2012-03-16 23:38 ` [ 19/41] tcp: fix false reordering signal in tcp_shifted_skb Greg KH
2012-03-16 23:38 ` [ 20/41] vmxnet3: Fix transport header size Greg KH
2012-03-16 23:38 ` [ 21/41] packetengines: fix config default Greg KH
2012-03-16 23:38 ` [ 22/41] r8169: corrupted IP fragments fix for large mtu Greg KH
2012-03-16 23:38 ` [ 23/41] tcp: dont fragment SACKed skbs in tcp_mark_head_lost() Greg KH
2012-03-16 23:38 ` [ 24/41] bridge: check return value of ipv6_dev_get_saddr() Greg KH
2012-03-16 23:38 ` [ 25/41] tcp: fix tcp_shift_skb_data() to not shift SACKed data below snd_una Greg KH
2012-03-16 23:38 ` [ 26/41] IPv6: Fix not join all-router mcast group when forwarding set Greg KH
2012-03-16 23:38 ` [ 27/41] usb: asix: Patch for Sitecom LN-031 Greg KH
2012-03-16 23:38 ` [ 28/41] regulator: Fix setting selector in tps6524x set_voltage function Greg KH
2012-03-16 23:38 ` [ 29/41] block: Fix NULL pointer dereference in sd_revalidate_disk Greg KH
2012-03-16 23:38 ` [ 30/41] block, sx8: fix pointer math issue getting fw version Greg KH
2012-03-16 23:38 ` [ 31/41] block: fix __blkdev_get and add_disk race condition Greg KH
2012-03-16 23:38 ` [ 32/41] Block: use a freezable workqueue for disk-event polling Greg KH
2012-03-16 23:38 ` [ 33/41] sparc32: Add -Av8 to assembler command line Greg KH
2012-03-16 23:38 ` [ 34/41] hwmon: (w83627ehf) Fix writing into fan_stop_time for NCT6775F/NCT6776F Greg KH
2012-03-16 23:38 ` [ 35/41] hwmon: (w83627ehf) Fix memory leak in probe function Greg KH
2012-03-16 23:38 ` [ 36/41] hwmon: (w83627ehf) Fix temp2 source for W83627UHG Greg KH
2012-03-16 23:38 ` [ 37/41] rapidio/tsi721: fix bug in register offset definitions Greg KH
2012-03-16 23:38 ` [ 38/41] i2c-algo-bit: Fix spurious SCL timeouts under heavy load Greg KH
2012-03-16 23:38 ` [ 39/41] iscsi-target: Fix reservation conflict -EBUSY response handling bug Greg KH
2012-03-16 23:38 ` [ 40/41] target: Fix compatible reservation handling (CRH=1) with legacy RESERVE/RELEASE Greg KH
2012-03-16 23:38 ` [ 41/41] hwmon: (zl6100) Enable interval between chip accesses for all chips Greg KH
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