- 29 8月, 2012 1 次提交
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由 Takashi Iwai 提交于
EPSS parameter should be static, so we can read it once and remember. This also allows more easily to override the wrong EPSS capability reported from a codec by changing the flag in the codec initialization step. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 22 8月, 2012 1 次提交
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由 David Henningsson 提交于
This fixes an issue with a machine where there were no speakers, but GPIO0 had to be data=1 for the headphone to be functioning. I'm not sure if we need a more advanced patch to solve all possible cases, but if so, this patch would still provide a minor optimisation. BugLink: https://bugs.launchpad.net/bugs/1040077Signed-off-by: NDavid Henningsson <david.henningsson@canonical.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 21 8月, 2012 1 次提交
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由 Takashi Iwai 提交于
When the codec turn-on operation is canceled by the immediate power-on, the driver left the power_transition flag as is. This caused the persistent avoidance of power-save behavior. Cc: <stable@vger.kernel.org> [v3.5+] Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 20 8月, 2012 4 次提交
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由 David Henningsson 提交于
It's possible that these amps are settable somehow, e g through secret codec verbs, but for now, don't create the controls (as they won't be working anyway, and cause errors in amixer). Cc: stable@kernel.org BugLink: https://bugs.launchpad.net/bugs/1038651Signed-off-by: NDavid Henningsson <david.henningsson@canonical.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Julia Lawall 提交于
Convert a nonnegative error return code to a negative one, as returned elsewhere in the function. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> ( if@p1 (\(ret < 0\|ret != 0\)) { ... return ret; } | ret@p1 = 0 ) ... when != ret = e1 when != &ret *if(...) { ... when != ret = e2 when forall return ret; } // </smpl> Signed-off-by: NJulia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Julia Lawall 提交于
Initialize rc before returning on failure, as done elsewhere in the function. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> ( if@p1 (\(ret < 0\|ret != 0\)) { ... return ret; } | ret@p1 = 0 ) ... when != ret = e1 when != &ret *if(...) { ... when != ret = e2 when forall return ret; } // </smpl> Signed-off-by: NJulia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Julia Lawall 提交于
Initialize err before returning on failure, as done elsewhere in the function. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> ( if@p1 (\(ret < 0\|ret != 0\)) { ... return ret; } | ret@p1 = 0 ) ... when != ret = e1 when != &ret *if(...) { ... when != ret = e2 when forall return ret; } // </smpl> Signed-off-by: NJulia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 16 8月, 2012 1 次提交
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由 David Henningsson 提交于
Instead of blindly initializing a volume knob widget, first check that there actually is a volume knob widget. Signed-off-by: NDavid Henningsson <david.henningsson@canonical.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 14 8月, 2012 2 次提交
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由 Takashi Iwai 提交于
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=44541Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 David Henningsson 提交于
Some Conexant devices (e g CX20590) have no mute capability on their Beep widgets. This patch makes sure we don't try setting mutes on those widgets. Signed-off-by: NDavid Henningsson <david.henningsson@canonical.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 13 8月, 2012 1 次提交
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由 Wang Xingchao 提交于
As spec said, 1 indicates no copyright is asserted. Signed-off-by: NWang Xingchao <xingchao.wang@intel.com> Cc: <stable@vger.kernel.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 10 8月, 2012 4 次提交
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由 Mengdong Lin 提交于
The return value of snd_hda_param_read() is -1 for an error, otherwise it's the supported power states of a codec. The supported power states is a 32-bit value. Bit 31 will be set to 1 if the codec supports EPSS, thus making "sup" negative. And the bit 28:5 is reserved as "0". So a negative value other than -1 shall be further checked. Please refer to High-Definition spec 7.3.4.12 "Supported Power States", thanks! Signed-off-by: NMengdong Lin <mengdong.lin@intel.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 David Henningsson 提交于
When "Beep Playback Switch" had a different value on left and right channels (such as muting left but not right, or vice versa), this could result in the right channel being ignored. This patch enables beep to be sounding from right channel only, and also give correct result back to userspace (e g amixer). Signed-off-by: NDavid Henningsson <david.henningsson@canonical.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Dan Carpenter 提交于
This function returns its own error codes instead of normal negative error codes. Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 James Ralston 提交于
This patch adds the Intel HD Audio Device IDs for the Intel Lynx Point-LP PCH Signed-off-by: NJames Ralston <james.d.ralston@intel.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 09 8月, 2012 1 次提交
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由 David Henningsson 提交于
To turn off pin control for the pin was tested, and helped against this issue. BugLink: https://bugs.launchpad.net/bugs/1034779Tested-by: NChih-Hsyuan Ho <chih.ho@canonical.com> Signed-off-by: NDavid Henningsson <david.henningsson@canonical.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 08 8月, 2012 6 次提交
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由 Takashi Iwai 提交于
CA0132 driver had some codes to handle the S/PDIF I/O, but the actual setups of pins and converters were missing. Now the pins are added. Also, fixed a few points triggering invalid codec verbs and mixer elements since the digital I/O audio widgets on CA0132 have no amp. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
Now with the workaround using codec->pcm_format_first flag, we can clean up the home-baked codes in patch_ca0132.c. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
Introduced a new flag to set up the PCM stream format at first before the stream_id and channel tag. Some codecs (e.g. CA0132) seem preferring this over stream_id -> format order. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 David Henningsson 提交于
The same ID is twice in the quirk table, so the second one is not used. Signed-off-by: NDavid Henningsson <david.henningsson@canonical.com> Cc: <stable@vger.kernel.org> [v3.2+] Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
When CONFIG_SND_VERBOSE_PRINTK=y is set, the debug print in hda_auto_parser.c looks really ugly like: ALSA sound/pci/hda/hda_auto_parser.c:331 mono: mono_out=0x0 ALSA sound/pci/hda/hda_auto_parser.c:334 dig-out=0x12/0x0 ALSA sound/pci/hda/hda_auto_parser.c:335 inputs: ALSA sound/pci/hda/hda_auto_parser.c:339 Mic=0x11ALSA sound/pci/hda/hda_auto_parser.c:339 Line=0x10 ALSA sound/pci/hda/hda_auto_parser.c:341 ALSA sound/pci/hda/hda_auto_parser.c:343 dig-in=0x13 Better to put one item at each line. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 07 8月, 2012 3 次提交
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由 David Henningsson 提交于
Now that the auto model is the default, these quirks are redundant and can be removed. Signed-off-by: NDavid Henningsson <david.henningsson@canonical.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 David Henningsson 提交于
This computer is confirmed working with model=auto on kernel 3.2. Also, parsing fails with hda-emu with the current model. Cc: stable@kernel.org (3.2+) Signed-off-by: NDavid Henningsson <david.henningsson@canonical.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Felix Kaechele 提交于
As with the ThinkPad Models X230 Tablet and T530 the X230 needs a qurik to correctly set up the pins for the dock port. Signed-off-by: NFelix Kaechele <felix@fetzig.org> Cc: <stable@vger.kernel.org> [v3.2+] Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 06 8月, 2012 2 次提交
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由 Takashi Iwai 提交于
The commit c4bfe94a causes a regression on some codecs at probing. Since this was just a workaround to shut up a kernel warning, it'd be better to revert and fix properly. So we ended up with re-adding the cleanup callback. Tested-and-reported-by: NMatt Horan <matt@matthoran.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Philipp A. Mohrenweiser 提交于
Add a model/fixup string "lenovo-dock", for Thinkpad T430s, to allow sound in docking station. Tested on Lenovo T430s with ThinkPad Mini Dock Plus Series 3 Cc: stable@kernel.org Signed-off-by: NPhilipp A. Mohrenweiser <phiamo@googlemail.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 03 8月, 2012 1 次提交
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由 Takashi Iwai 提交于
When period=1, the driver tries to allocate a bit bigger buffer than requested by the user due to the irq latency tolerance. This may lead to accesses over the actually allocated pages. This patch adds a check of the page index and assigns the silent page when it's over the given buffer size. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 02 8月, 2012 1 次提交
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由 Takashi Iwai 提交于
Lenovo Thinkpad T530 with ALC269VC codec has a dock port but BIOS doesn't set up the pins properly. Enable the pins as well as on Thinkpad X230 Tablet. Reported-and-tested-by: NMario <anyc@hadiko.de> Cc: <stable@vger.kernel.org> [v3.2+] Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 31 7月, 2012 2 次提交
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由 Takashi Iwai 提交于
The IDT codecs initializes the GPIO setup for mute LEDs via snd_hda_sync_vmaster_hook(). This works in most cases except for the very first call, which is called before PCM and control creations. Thus before Master switch is set manually via alsactl, the mute LED may show the wrong state, depending on the polarity. Now it's fixed by calling the LED-status update function manually when no vmaster is set yet. Cc: <stable@vger.kernel.org> [v3.4+] Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
The commit a3e19973 made the LED working again on HP Mini 210 but with a wrong polarity. This patch fixes the polarity for this machine, and also introduce a new model string "hp-inv-led". Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=772923 Cc: <stable@vger.kernel.org> [v3.3+] Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 29 7月, 2012 1 次提交
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由 Takashi Iwai 提交于
On recent kernels, Realtek codec parser tries to optimize the routing aggressively and take the headphone output as primary at first. This caused a regression on VAIO Z with ALC889, the silent output from the speaker. The problem seems that the speaker pin must be connected to the first DAC (0x02) on this machine by some reason although the codec itself advertises the flexible routing with any DACs. This patch adds a fix-up for choosing the speaker pin as the primary so that the right DAC is assigned on this device. Reported-and-tested-by: NAdam Williamson <awilliam@redhat.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 28 7月, 2012 1 次提交
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由 Takashi Iwai 提交于
The recent fix to converter detaching timing in patch_hdmi.c leads to a kernel WARNING due to a sanity check when the debug option is set. Add a workaround by setting a dummy hinfo->nid. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 27 7月, 2012 1 次提交
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由 Takashi Iwai 提交于
The generic HDMI code detaches the converter from the stream when unused, but it must be done rather in the close callback instead of the cleanup callback. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 26 7月, 2012 1 次提交
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由 Takashi Iwai 提交于
BIOS on HP Mini 210 doesn't provide the proper "HP_Mute_LED" DMI string, thus the driver doesn't initialize the GPIO, too. In the earlier kernel, the driver falls back to GPIO1, but since 3.3 we've stopped this due to other wrongly advertised machines. For fixing this particular case, add a new model type to specify the default polarity explicitly so that the fallback to GPIO1 is handled. Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=772923 Cc: <stable@vger.kernel.org> [v3.3+] Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 25 7月, 2012 1 次提交
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由 Takashi Iwai 提交于
We've got a bug report about the silent output from the headphone on a mobo with VT2021, and spotted out that this was because of the wrong D3 state on the DAC for the headphone output. The bug is triggered by the incomplete check for this DAC in set_widgets_power_state_vt1718S(). It checks only the connectivity of the primary output (0x27) but doesn't consider the path from the headphone pin (0x28). Now this patch fixes the problem by checking both pins for DAC 0x0b. Cc: <stable@vger.kernel.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 20 7月, 2012 2 次提交
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由 David Henningsson 提交于
Also add a model/fixup string "lenovo-dock", so that other Thinkpad users will be able to test this fixup easily, to see if it enables dock I/O for them as well. Cc: stable@kernel.org BugLink: https://bugs.launchpad.net/bugs/1026953Tested-by: NJohn McCarron <john.mccarron@canonical.com> Signed-off-by: NDavid Henningsson <david.henningsson@canonical.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Dylan Reid 提交于
Turn on the pin widget's PIN_OUT bit from playback prepare. The pin is enabled in open, but is disabled in hdmi_init_pin which is called during system resume. This causes a system suspend/resume during playback to mute HDMI/DP. Enabling the pin in prepare instead of open allows calling snd_pcm_prepare after a system resume to restore audio. Signed-off-by: NDylan Reid <dgreid@chromium.org> Cc: <stable@vger.kernel.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 19 7月, 2012 1 次提交
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由 David Henningsson 提交于
A recent commit made patch_alc268 call snd_hda_pick_fixup with NULL quirk pointer. Make sure we do not reference that NULL pointer. Signed-off-by: NDavid Henningsson <david.henningsson@canonical.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 18 7月, 2012 1 次提交
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由 David Henningsson 提交于
This codec has a separate dmic path (separate dmic only ADC), and thus it looks mostly like ALC275. Cc: stable@kernel.org BugLink: https://bugs.launchpad.net/bugs/1025377Tested-by: NRay Chen <ray.chen@canonical.com> Signed-off-by: NDavid Henningsson <david.henningsson@canonical.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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