We need runtime PM enabled early in probe before sdhci_setup_host() for
sdhci_omap_set_capabilities(). But on the first runtime resume we must
not call sdhci_runtime_resume_host() as sdhci_setup_host() has not been
called yet. Let's check for an initialized controller like we already do
for context restore to fix a lockdep warning.

Fixes: f433e8aac6b9 ("mmc: sdhci-omap: Implement PM runtime functions")
Reported-by: Yegor Yefremov <yegorslists@googlemail.com>
Suggested-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20220622051215.34063-1-tony@atomide.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

MediaTek IP requires that after dma stop, it need to wait this dma stop
bit auto-reset to 0. When bus is in high loading state, it will take a
while for the dma stop complete. If there is no waiting operation here,
when program runs to clear fifo and reset, bus will hang.

In addition, there should be no return in msdc_data_xfer_next() if
there is data need be transferred, because no matter what error occurs
here, it should continue to excute to the following mmc_request_done.
Otherwise the core layer may wait complete forever.

Signed-off-by: Mengqi Zhang <mengqi.zhang@mediatek.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20220609112239.18911-1-mengqi.zhang@mediatek.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

The result from ->get_cd() may be incorrect as the card detect debouncing
isn't managed correctly. Let's fix it.

Signed-off-by: Chevron Li<chevron.li@bayhubtech.com>
Fixes: 7d44061704dd ("mmc: sdhci-pci-o2micro: Fix O2 Host data read/write DLL Lock phase shift issue")
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20220602132543.596-1-chevron.li@bayhubtech.com
[Ulf: Updated the commit message]
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

Pull MMC fixes from Ulf Hansson:
 "MMC core:

   - Fix CQE recovery reset success for block I/O

  MMC host:

   - sdhci-pci-gli: Fix support for runtime resume

   - Fix unevaluatedProperties warnings in DT examples"

* tag 'mmc-v5.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc:
  dt-bindings: mmc: Fix unevaluatedProperties warnings in examples
  mmc: block: Fix CQE recovery reset success
  mmc: sdhci-pci-gli: Fix GL9763E runtime PM when the system resumes from suspend

Pull more ARM multiplatform updates from Arnd Bergmann:
 "The second part of the multiplatform changes now converts the
  Intel/Marvell PXA platform along with the rest. The patches went
  through several rebases before the merge window as bugs were found, so
  they remained separate.

  This has to touch a lot of drivers, in particular the touchscreen,
  pcmcia, sound and clk bits, to detach the driver files from the
  platform and board specific header files"

* tag 'arm-multiplatform-5.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (48 commits)
  ARM: pxa/mmp: remove traces of plat-pxa
  ARM: pxa: convert to multiplatform
  ARM: pxa/sa1100: move I/O space to PCI_IOBASE
  ARM: pxa: remove support for MTD_XIP
  ARM: pxa: move mach/*.h to mach-pxa/
  ARM: PXA: fix multi-cpu build of xsc3
  ARM: pxa: move plat-pxa to drivers/soc/
  ARM: mmp: rename pxa_register_device
  ARM: mmp: remove tavorevb board support
  ARM: pxa: remove unused mach/bitfield.h
  ARM: pxa: move clk register definitions to driver
  ARM: pxa: move smemc register access from clk to platform
  cpufreq: pxa3: move clk register access to clk driver
  ARM: pxa: remove get_clk_frequency_khz()
  ARM: pxa: pcmcia: move smemc configuration back to arch
  ASoC: pxa: i2s: use normal MMIO accessors
  ASoC: pxa: ac97: use normal MMIO accessors
  ASoC: pxa: use pdev resource for FIFO regs
  Input: wm97xx - get rid of irq_enable method in wm97xx_mach_ops
  Input: wm97xx - switch to using threaded IRQ
  ...

When the system resumes from suspend (S3 or S4), the power mode is
MMC_POWER_OFF. In this status, gl9763e_runtime_resume() should not enable
PLL. Add a condition to this function to enable PLL only when the power
mode is MMC_POWER_ON.

Fixes: d607667bb8fa (mmc: sdhci-pci-gli: Add runtime PM for GL9763E)
Signed-off-by: Ben Chuang <benchuanggli@gmail.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20220520114242.150235-1-benchuanggli@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

Pull m68knommu updates from Greg Ungerer:
 "A collection of changes to add elf-fdpic loader support for m68k.

  Also a collection of various fixes. They include typo corrections,
  undefined symbol compilation fixes, removal of the ISA_DMA_API support
  and removal of unused code.

  Summary:

   - correctly set up ZERO_PAGE pointer

   - drop ISA_DMA_API support

   - fix comment typos

   - fixes for undefined symbols

   - remove unused code and variables

   - elf-fdpic loader support for m68k"

* tag 'm68knommu-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu:
  m68knommu: fix 68000 CPU link with no platform selected
  m68k: removed unused "mach_get_ss"
  m68knommu: fix undefined reference to `mach_get_rtc_pll'
  m68knommu: fix undefined reference to `_init_sp'
  m68knommu: allow elf_fdpic loader to be selected
  m68knommu: add definitions to support elf_fdpic program loader
  m68knommu: implement minimal regset support
  m68knommu: use asm-generic/mmu.h for nommu setups
  m68k: fix typos in comments
  m68k: coldfire: drop ISA_DMA_API support
  m68knommu: set ZERO_PAGE() to the allocated zeroed page

Pull sound updates from Takashi Iwai:
 "Not much dramatic changes at this time, but we've received quite a lot
  of changes for ASoC, while there are still a few fixes and quirks for
  usual HD- and USB-auido. Here are some highlights.

  ASoC:

   - Overhaul of endianness specification for data formats, avoiding
     needless restrictions due to CODECs

   - Initial stages of Intel AVS driver merge

   - Introduction of v4 IPC mechanism for SOF

   - TDM mode support for AK4613

   - Support for Analog Devices ADAU1361, Cirrus Logic CS35L45, Maxim
     MAX98396, MediaTek MT8186, NXP i.MX8 micfil and SAI interfaces,
     nVidia Tegra186 ASRC, and Texas Instruments TAS2764 and TAS2780

  Others:

   - A few regression fixes after the USB-audio endpoint management
     refactoring

   - More enhancements for Cirrus HD-audio codec support (still ongoing)

   - Addition of generic serial MIDI driver"

* tag 'sound-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (504 commits)
  ALSA: hda/realtek - Add new type for ALC245
  ALSA: usb-audio: Configure sync endpoints before data
  ALSA: ctxfi: fix typo in comment
  ALSA: cs5535audio: fix typo in comment
  ALSA: ctxfi: Add SB046x PCI ID
  ALSA: usb-audio: Add missing ep_idx in fixed EP quirks
  ALSA: usb-audio: Workaround for clock setup on TEAC devices
  ALSA: lola: Bounds check loop iterator against streams array size
  ASoC: max98090: Move check for invalid values before casting in max98090_put_enab_tlv()
  ASoC: rt1308-sdw: add the default value of register 0xc320
  ASoC: rt9120: Use pm_runtime and regcache to optimize 'pwdnn' logic
  ASoC: rt9120: Fix 3byte read, valule offset typo
  ASoC: amd: acp: Set Speaker enable/disable pin through rt1019 codec driver.
  ASoC: amd: acp: Set Speaker enable/disable pin through rt1019 codec driver
  ASoC: wm2000: fix missing clk_disable_unprepare() on error in wm2000_anc_transition()
  ASoC: codecs: lpass: Fix passing zero to 'PTR_ERR'
  ASoC: SOF: sof-client-ipc-flood-test: use pm_runtime_resume_and_get()
  ASoC: SOF: mediatek: remove duplicate include in mt8195.c
  ASoC: SOF: mediatek: Add mt8195 debug dump
  ASoC: SOF: mediatek: Add mediatek common debug dump
  ...

ASoC: Updates for v5.19

This is quite a big update, partly due to the addition of some larger
drivers (more of which is to follow since at least the AVS driver is
still a work in progress) and partly due to Charles' work sorting out
our handling of endianness.  As has been the case recently it's much
more about drivers than the core.

 - Overhaul of endianness specification for data formats, avoiding
   needless restrictions due to CODECs.
 - Initial stages of Intel AVS driver merge.
 - Introduction of v4 IPC mechanism for SOF.
 - TDM mode support for AK4613.
 - Support for Analog Devices ADAU1361, Cirrus Logic CS35L45, Maxim
   MAX98396, MediaTek MT8186, NXP i.MX8 micfil and SAI interfaces,
   nVidia Tegra186 ASRC, and Texas Instruments TAS2764 and TAS2780

Add NULL check for data field retrieved from of_device_get_match_data()
before dereferencing the data.
Addresses-coverity: CID 305057:Dereference null return value (NULL_RETURNS)

Signed-off-by: Sai Krishna Potthuri <lakshmi.sai.krishna.potthuri@xilinx.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/1652339993-27280-1-git-send-email-lakshmi.sai.krishna.potthuri@xilinx.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>