Pull ARM SoC fixes from Arnd Bergmann:
 "These should be the final fixes for v5.12.

  There is one fix for SD card detection on one Allwinner board, and a
  few fixes for the Tegra platform that I had already queued up for
  v5.13 due to a communication problem. This addresses MMC device
  ordering on multiple machines, audio support on Jetson AGX Xavier and
  suspend/resume on Jetson TX2"

* tag 'arm-fixes-5.12-4' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
  arm64: dts: allwinner: Revert SD card CD GPIO for Pine64-LTS
  arm64: tegra: Move clocks from RT5658 endpoint to device node
  arm64: tegra: Fix mmc0 alias for Jetson Xavier NX
  arm64: tegra: Set fw_devlink=on for Jetson TX2
  arm64: tegra: Add unit-address for ACONNECT on Tegra186

arm64: tegra: Device tree fixes for v5.12-rc6

This contains a couple of device tree fixes for the v5.12 release cycle.
These are needed for proper audio support on Jetson AGX Xavier, to boot
the Jetson Xavier NX from an SD card and to be able to suspend/resume
the Jetson TX2.

* tegra/dt64:
  arm64: tegra: Move clocks from RT5658 endpoint to device node
  arm64: tegra: Fix mmc0 alias for Jetson Xavier NX
  arm64: tegra: Set fw_devlink=on for Jetson TX2
  arm64: tegra: Add unit-address for ACONNECT on Tegra186

Link: https://lore.kernel.org/linux-arm-kernel/YILD4yyPXuiYbHW1@orome.fritz.box/
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

One fix for the MMC card detect on the Pine H64 board

* tag 'sunxi-fixes-for-5.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  arm64: dts: allwinner: Revert SD card CD GPIO for Pine64-LTS

Link: https://lore.kernel.org/r/45fc5e4d-ef48-4729-a869-79a8f288bb83.lettre@localhost
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Commit 941432d00768 ("arm64: dts: allwinner: Drop non-removable from
SoPine/LTS SD card") enabled the card detect GPIO for the SOPine module,
along the way with the Pine64-LTS, which share the same base .dtsi.

This was based on the observation that the Pine64-LTS has as "push-push"
SD card socket, and that the schematic mentions the card detect GPIO.

After having received two reports about failing SD card access with that
patch, some more research and polls on that subject revealed that there
are at least two different versions of the Pine64-LTS out there:
- On some boards (including mine) the card detect pin is "stuck" at
  high, regardless of an microSD card being inserted or not.
- On other boards the card-detect is working, but is active-high, by
  virtue of an explicit inverter circuit, as shown in the schematic.

To cover all versions of the board out there, and don't take any chances,
let's revert the introduction of the active-low CD GPIO, but let's use
the broken-cd property for the Pine64-LTS this time. That should avoid
regressions and should work for everyone, even allowing SD card changes
now.
The SOPine card detect has proven to be working, so let's keep that
GPIO in place.

Fixes: 941432d00768 ("arm64: dts: allwinner: Drop non-removable from SoPine/LTS SD card")
Reported-by: Michael Weiser <michael.weiser@gmx.de>
Reported-by: Daniel Kulesz <kuleszdl@posteo.org>
Suggested-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Tested-by: Michael Weiser <michael.weiser@gmx.de>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210414104740.31497-1-andre.przywara@arm.com

Pull ARM SoC fixes from Arnd Bergmann:
 "Another smaller set of fixes for three of the Arm platforms:

  TI OMAP:

     Fix swapped mmc device order also for omap3 that got changed with
     the recent PROBE_PREFER_ASYNCHRONOUS changes. While eventually the
     aliases should be board specific, all the mmc device instances are
     all there in the SoC, and we do probe them by default so that PM
     runtime can idle the devices if left enabled from the bootloader.

  Qualcomm Snapdragon:

     This bypasses the recently introduced interconnect handling in
     the GENI (serial engine) driver when running off ACPI, as this
     causes the GENI probe to fail and the Lenovo Yoga C630 to boot
     without keyboard and touchpad.

  Allwinner:

     One 32kHz clock fix for the beelink gs1, a CD polarity fix for the
     SoPine, some MAINTAINERS maintainance, and a clk / reset switch to
     our headers"

* tag 'arm-fixes-5.12-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
  arm64: dts: allwinner: h6: beelink-gs1: Remove ext. 32 kHz osc reference
  MAINTAINERS: Match on allwinner keyword
  MAINTAINERS: Add our new mailing-list
  arm64: dts: allwinner: Fix SD card CD GPIO for SOPine systems
  arm64: dts: allwinner: h6: Switch to macros for RSB clock/reset indices
  ARM: OMAP2+: Fix uninitialized sr_inst
  ARM: dts: Fix swapped mmc order for omap3
  ARM: OMAP2+: Fix warning for omap_init_time_of()
  soc: qcom: geni: shield geni_icc_get() for ACPI boot

CONFIG_KASAN_STACK and CONFIG_KASAN_STACK_ENABLE both enable KASAN stack
instrumentation, but we should only need one config, so that we remove
CONFIG_KASAN_STACK_ENABLE and make CONFIG_KASAN_STACK workable.  see [1].

When enable KASAN stack instrumentation, then for gcc we could do no
prompt and default value y, and for clang prompt and default value n.

This patch fixes the following compilation warning:

  include/linux/kasan.h:333:30: warning: 'CONFIG_KASAN_STACK' is not defined, evaluates to 0 [-Wundef]

[akpm@linux-foundation.org: fix merge snafu]

Link: https://bugzilla.kernel.org/show_bug.cgi?id=210221 [1]
Link: https://lkml.kernel.org/r/20210226012531.29231-1-walter-zh.wu@mediatek.com
Fixes: d9b571c885a8 ("kasan: fix KASAN_STACK dependency for HW_TAGS")
Signed-off-by: Walter Wu <walter-zh.wu@mediatek.com>
Suggested-by: Dmitry Vyukov <dvyukov@google.com>
Reviewed-by: Nathan Chancellor <natechancellor@gmail.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Andrey Konovalov <andreyknvl@google.com>
Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Alexander Potapenko <glider@google.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Pull arm64 fix from Catalin Marinas:
 "Fix kernel compilation when using the LLVM integrated assembly.

  A recent commit (2decad92f473, "arm64: mte: Ensure TIF_MTE_ASYNC_FAULT
  is set atomically") broke the kernel build when using the LLVM
  integrated assembly (only noticeable with clang-12 as MTE is not
  supported by earlier versions and the code in question not compiled).
  The Fixes: tag in the commit refers to the original patch introducing
  subsections for the alternative code sequences"

* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
  arm64: alternatives: Move length validation in alternative_{insn, endif}

After commit 2decad92f473 ("arm64: mte: Ensure TIF_MTE_ASYNC_FAULT is
set atomically"), LLVM's integrated assembler fails to build entry.S:

<instantiation>:5:7: error: expected assembly-time absolute expression
 .org . - (664b-663b) + (662b-661b)
      ^
<instantiation>:6:7: error: expected assembly-time absolute expression
 .org . - (662b-661b) + (664b-663b)
      ^

The root cause is LLVM's assembler has a one-pass design, meaning it
cannot figure out these instruction lengths when the .org directive is
outside of the subsection that they are in, which was changed by the
.arch_extension directive added in the above commit.

Apply the same fix from commit 966a0acce2fc ("arm64/alternatives: move
length validation inside the subsection") to the alternative_endif
macro, shuffling the .org directives so that the length validation
happen will always happen in the same subsections. alternative_insn has
not shown any issue yet but it appears that it could have the same issue
in the future so just preemptively change it.

Fixes: f7b93d42945c ("arm64/alternatives: use subsections for replacement sequences")
Cc: <stable@vger.kernel.org> # 5.8.x
Link: https://github.com/ClangBuiltLinux/linux/issues/1347
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Sami Tolvanen <samitolvanen@google.com>
Tested-by: Sami Tolvanen <samitolvanen@google.com>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Tested-by: Nick Desaulniers <ndesaulniers@google.com>
Link: https://lore.kernel.org/r/20210414000803.662534-1-nathan@kernel.org
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

Pull arm64 fixes from Will Deacon:

 - Fix incorrect asm constraint for load_unaligned_zeropad() fixup

 - Fix thread flag update when setting TIF_MTE_ASYNC_FAULT

 - Fix restored irq state when handling fault on kprobe

* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
  arm64: kprobes: Restore local irqflag if kprobes is cancelled
  arm64: mte: Ensure TIF_MTE_ASYNC_FAULT is set atomically
  arm64: fix inline asm in load_unaligned_zeropad()

If instruction being single stepped caused a page fault, the kprobes
is cancelled to let the page fault handler continue as a normal page
fault. But the local irqflags are disabled so cpu will restore pstate
with DAIF masked. After pagefault is serviced, the kprobes is
triggerred again, we overwrite the saved_irqflag by calling
kprobes_save_local_irqflag(). NOTE, DAIF is masked in this new saved
irqflag. After kprobes is serviced, the cpu pstate is retored with
DAIF masked.

This patch is inspired by one patch for riscv from Liao Chang.

Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Link: https://lore.kernel.org/r/20210412174101.6bfb0594@xhacker.debian
Signed-off-by: Will Deacon <will@kernel.org>