Pull sound fixes from Takashi Iwai:
 "A few wrap-up small fixes for the usual HD-audio and USB-audio stuff:

   - A regression fix for S3 suspend on old Intel platforms

   - A fix for possible Oops in ASoC HD-audio binding

   - Trivial quirks for various devices"

* tag 'sound-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: hda/realtek - Fixed HP right speaker no sound
  ALSA: hda: fix NULL pointer dereference during suspend
  ALSA: hda/hdmi: Fix keep_power assignment for non-component devices
  ALSA: hda: Workaround for spurious wakeups on some Intel platforms
  ALSA: hda/realtek: Fix add a "ultra_low_power" function for intel reference board (alc256)
  ALSA: hda/realtek: typo_fix: enable headset mic of ASUS ROG Zephyrus G14(GA401) series with ALC289
  ALSA: hda/realtek: enable headset mic of ASUS ROG Zephyrus G15(GA502) series with ALC289
  ALSA: usb-audio: Add implicit feedback quirk for SSL2

HP NB right speaker had no sound output.
This platform was connected to I2S Amp for speaker out.(None Realtek I2S Amp IC)
EC need to check codec GPIO1 pin to initial I2S Amp.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/01285f623ac7447187482fb4a8ecaa7c@realtek.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>

When the ASoC card registration fails and the codec component driver
never probes, the codec device is not initialized and therefore
memory for codec->wcaps is not allocated. This results in a NULL pointer
dereference when the codec driver suspend callback is invoked during
system suspend. Fix this by returning without performing any actions
during codec suspend/resume if the card was not registered successfully.

Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20200728231011.1454066-1-ranjani.sridharan@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>

It's been reported that, when neither nouveau nor Nvidia graphics
driver is used, the screen starts flickering.  And, after comparing
between the working case (stable 4.4.x) and the broken case, it turned
out that the problem comes from the audio component binding.  The
Nvidia and AMD audio binding code clears the bus->keep_power flag
whenever snd_hdac_acomp_init() succeeds.  But this doesn't mean that
the component is actually bound, but it merely indicates that it's
ready for binding.  So, when both nouveau and Nvidia are blacklisted
or not ready, the driver keeps running without the audio component but
also with bus->keep_power = false.  This made the driver runtime PM
kicked in and powering down when unused, which results in flickering
in the graphics side, as it seems.

For fixing the bug, this patch moves the bus->keep_power flag change
into generic_acomp_notifier_set() that is the function called from the
master_bind callback of component ops; i.e. it's guaranteed that the
binding succeeded.

BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=208609
Fixes: 5a858e79c911 ("ALSA: hda - Disable audio component for legacy Nvidia HDMI codecs")
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20200728082033.23933-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>

We've received a regression report on Intel HD-audio controller that
wakes up immediately after S3 suspend.  The bisection leads to the
commit c4c8dd6ef807 ("ALSA: hda: Skip controller resume if not
needed").  This commit replaces the system-suspend to use
pm_runtime_force_suspend() instead of the direct call of
__azx_runtime_suspend().  However, by some really mysterious reason,
pm_runtime_force_suspend() causes a spurious wakeup (although it calls
the same __azx_runtime_suspend() internally).

As an ugly workaround for now, revert the behavior to call
__azx_runtime_suspend() and __azx_runtime_resume() for those old Intel
platforms that may exhibit such a problem, while keeping the new
standard pm_runtime_force_suspend() and pm_runtime_force_resume()
pair for the remaining chips.

Fixes: c4c8dd6ef807 ("ALSA: hda: Skip controller resume if not needed")
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=208649
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20200727164443.4233-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Intel requires to enable power saving mode for intel reference board (alc256)

Signed-off-by: PeiSen Hou <pshou@realtek.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20200727115647.10967-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>

This patch fixes a small typo I accidently submitted with the initial patch. The board should be named GA401 not G401.

Fixes: ff53664daff2 ("ALSA: hda/realtek: enable headset mic of ASUS ROG Zephyrus G14(G401) series with ALC289")
Signed-off-by: Armas Spann <zappel@retarded.farm>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20200724140837.302763-1-zappel@retarded.farm
Signed-off-by: Takashi Iwai <tiwai@suse.de>

This patch adds support for headset mic to the ASUS ROG Zephyrus
G15(GA502) notebook series by adding the corresponding
vendor/pci_device id, as well as adding a new fixup for the used
realtek ALC289. The fixup stets the correct pin to get the headset mic
correctly recognized on audio-jack.

Signed-off-by: Armas Spann <zappel@retarded.farm>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20200724140616.298892-1-zappel@retarded.farm
Signed-off-by: Takashi Iwai <tiwai@suse.de>

As expected, this requires the same quirk as the SSL2+ in order for the
clock to sync. This was suggested by, and tested on an SSL2, by Dmitry.

Suggested-by: Dmitry <dpavlushko@gmail.com>
Signed-off-by: Laurence Tratt <laurie@tratt.net>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20200621075005.52mjjfc6dtdjnr3h@overdrive.tratt.net
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Pull sound fixes from Takashi Iwai:
 "This became fairly large, containing mostly the collection of ASoC
  fixes that slipped from the previous request, so I sent now a bit
  earlier than usual. But all changes look small and mostly
  device-specific, hence nothing to worry too much.

  Majority of changes are for x86 based platforms and their CODEC
  drivers, in order to address some issues hit by their recent tests and
  fuzzing. The rest are other ASoC device-specific fixes (imx, qcom,
  wm8974, amd, rockchip) as well as a trivial fix for a kernel WARNING
  hit by syzkaller"

* tag 'sound-5.8-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (28 commits)
  ALSA: hda/realtek: Fixed ALC298 sound bug by adding quirk for Samsung Notebook Pen S
  ALSA: info: Drop WARN_ON() from buffer NULL sanity check
  ASoC: rt5682: Report the button event in the headset type only
  ASoC: Intel: bytcht_es8316: Add missed put_device()
  ASoC: rt5682: Enable Vref2 under using PLL2
  ASoC: rt286: fix unexpected interrupt happens
  ASoC: wm8974: remove unsupported clock mode
  ASoC: wm8974: fix Boost Mixer Aux Switch
  ASoC: SOF: core: fix null-ptr-deref bug during device removal
  ASoc: codecs: max98373: remove Idle_bias_on to let codec suspend
  ASoC: codecs: max98373: Removed superfluous volume control from chip default
  ASoC: topology: fix tlvs in error handling for widget_dmixer
  ASoC: topology: fix kernel oops on route addition error
  ASoC: SOF: imx: add min/max channels for SAI/ESAI on i.MX8/i.MX8M
  ASoC: Intel: bdw-rt5677: fix non BE conversion
  ASoC: soc-dai: set dai_link dpcm_ flags with a helper
  MAINTAINERS: Add Shengjiu to reviewer list of sound/soc/fsl
  ASoC: core: Remove only the registered component in devm functions
  MAINTAINERS: Change Maintainer for some at91 drivers
  ASoC: dt-bindings: simple-card: Fix 'make dt_binding_check' warnings
  ...