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integration-linux-qcomlt
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'sm8350-defconfig/tracking-qcomlt-sm8350-defconfig' into integration-linux-qcomlt
# Conflicts:
# arch/arm64/configs/defconfig
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into integration-linux-qcomlt
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'sdx55-defconfig/tracking-qcomlt-sdx55-defconfig' into integration-linux-qcomlt
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integration-linux-qcomlt
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into integration-linux-qcomlt
# Conflicts:
# drivers/phy/qualcomm/phy-qcom-qmp.h
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into integration-linux-qcomlt
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'ov8856-remove-mode/tracking-qcomlt-ov8856-remove-mode' into integration-linux-qcomlt
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integration-linux-qcomlt
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into integration-linux-qcomlt
# Conflicts:
# arch/arm64/configs/defconfig
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integration-linux-qcomlt
# Conflicts:
# drivers/clk/qcom/Kconfig
# drivers/clk/qcom/Makefile
# drivers/clk/qcom/clk-cpu-8996.c
# drivers/soc/qcom/Kconfig
# drivers/soc/qcom/kryo-l2-accessors.c
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integration-linux-qcomlt
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integration-linux-qcomlt
# Conflicts:
# arch/arm64/configs/defconfig
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'qcs404-defconfig/tracking-qcomlt-qcs404-defconfig' into integration-linux-qcomlt
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integration-linux-qcomlt
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integration-linux-qcomlt
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'distro.config/tracking-qcomlt-config-fragments' into integration-linux-qcomlt
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'arm64-defconfig/tracking-qcomlt-arm64-defconfig' into integration-linux-qcomlt
# Conflicts:
# arch/arm64/configs/defconfig
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integration-linux-qcomlt
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integration-linux-qcomlt
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integration-linux-qcomlt
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integration-linux-qcomlt
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SM8250 platform has a 8-Levels VIG QoS setting. This setting was missed
due to bad interaction with b8dab65b5ac3 ("drm/msm/dpu: Move
DPU_SSPP_QOS_8LVL bit to SDM845 and SC7180 masks"), which was applied in
parallel.
Fixes: d21fc5dfc3df ("drm/msm/dpu1: add support for qseed3lite used on sm8250")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
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Add support for the PM8350, PM8350B, PM8350C, PMK8350, PMR735A and
PMR735B GPIO support to the Qualcomm PMIC GPIO driver.
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Add support for the PM8350, PM8350B, PM8350C, PMK8350, PMR735A and
PMR735B GPIO support to the Qualcomm PMIC GPIO binding.
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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We have bunch of PMICs in SM8350-MTP board, add the compatibles for
these. All these use generic qcom,spmi-pmic compatible.
PMICs added are: PM8350, PM8350B, PM8350C, PMK8350, PMR873A and PMR873B.
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Add the CPUfreq compatible for SM8350 SoC along with note for using the
specific compatible for SoCs
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Add driver for the Qualcomm interconnect buses found in SM8350 based
platforms. The topology consists of several NoCs that are controlled by
a remote processor that collects the aggregated bandwidth for each
master-slave pairs.
Generated from downstream interconnect driver written by David Dai
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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The Qualcomm SM8350 platform has several bus fabrics that could be
controlled and tuned dynamically according to the bandwidth demand.
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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The remoteproc driver is split between the responsibilities of getting
the SoC-internal ARM core up and running and the external RF (aka
"Iris") part configured.
In order to satisfy the regulator framework's need of a struct device *
to look up supplies this was implemented as two different drivers, using
of_platform_populate() in the remoteproc part to probe the iris part.
Unfortunately it's possible that the iris part probe defers on yet not
available regulators and an attempt to start the remoteproc will have to
be rejected, until this has been resolved. But there's no useful
mechanism of knowing when this would be.
Instead replace the of_platform_populate() and the iris probe with a
function that rolls its own struct device, with the relevant of_node
associated that is enough to acquire regulators and clocks specified in
the DT node and that may propagate the EPROBE_DEFER back to the wcnss
device's probe.
Reported-by: Anibal Limon <anibal.limon@linaro.org>
Reported-by: Loic Poulain <loic.poulain@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Tested-by: Anibal Limon <anibal.limon@linaro.org>
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This reverts commit 43cf198db3d84e3e2b4ff25631db1d2815de6f0f.
Add new bjorn patch,
https://lore.kernel.org/linux-remoteproc/20210312002251.3273013-1-bjorn.andersson@linaro.org/
Signed-off-by: Aníbal Limón <anibal.limon@linaro.org>
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There is no guarantee that the iris pointer will be assigned before
remoteproc subsystem starts the wcnss rproc, actually it depends how
fast rproc subsystem is able to get the firmware to trigger the start.
This leads to sporadic wifi/bluetooth initialization issue on db410c
with the following output:
remoteproc remoteproc1: powering up a204000.wcnss
remoteproc remoteproc1: Booting fw image qcom/msm8916/wcnss.mdt...
qcom-wcnss-pil a204000.wcnss: no iris registered
remoteproc remoteproc1: can't start rproc a204000.wcnss: -22
This patch introduces a 'iris_assigned' completion barrier to fix
this issue. Maybe not the most elegant way, but it does the trick.
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
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Enable the mpss remoteproc node and specify the firmware-name for this
and the wcnss remoteproc on the Dragonboard 410c.
Link: https://lore.kernel.org/r/20200108055735.660475-1-bjorn.andersson@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
[rebased and moved to use pronto label]
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Introduce a firmware-name property, in order to be able to support
device/platform specific firmware for the wireless connectivity
subsystem; in line with other Qualcomm remoteproc drivers.
Link: https://lore.kernel.org/r/20200108055252.639791-1-bjorn.andersson@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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An interface can have multiple decimators enabled, so loop over all active
decimators. Otherwise only one channel will be unmuted, and other channels
will be zero. This fixes recording from dual DMIC as a single two channel
stream.
Also remove the now unused "active_decimator" field.
Fixes: 908e6b1df26e ("ASoC: codecs: lpass-va-macro: Add support to VA Macro")
Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210304215646.17956-1-jonathan@marek.ca
Signed-off-by: Mark Brown <broonie@kernel.org>
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Q6afe-clocks driver can get reprobed. For example if the APR services
are restarted after the firmware crash. However currently Q6afe-clocks
driver will oops because hw.init will get cleared during first _probe
call. Rewrite the driver to fill the clock data at runtime rather than
using big static array of clocks.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
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Adapt dpu_encoder_phys_* to properly support active CTLs and their
features.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
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Unlike previous generation, with newer ("active") CTLs it is possible to
use just one CTL to handle both interfaces. And one has to use single
CTL to support master/slave DSI config. So use one active CTL if it is
available.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
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- Support setting master interface if several INTFs are to be handled by
a single CTL
- Support setting handling several MERGE_3D instances using a single
CTL.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
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Add a variant of the RB5 platform's device tree having both DSI channels
connected to the lt9611uxc bridge in the dual DSI mode.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
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Doing a
prctl(PR_SET_MM, PR_SET_MM_AUXV, addr, 1);
will copy 1 byte from userspace to (quite big) on-stack array
and then stash everything to mm->saved_auxv.
AT_NULL terminator will be inserted at the very end.
/proc/*/auxv handler will find that AT_NULL terminator
and copy original stack contents to userspace.
This devious scheme requires CAP_SYS_RESOURCE.
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull irq fixes from Thomas Gleixner:
"A set of irqchip updates:
- Make the GENERIC_IRQ_MULTI_HANDLER configuration correct
- Add a missing DT compatible string for the Ingenic driver
- Remove the pointless debugfs_file pointer from struct irqdomain"
* tag 'irq-urgent-2021-03-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
irqchip/ingenic: Add support for the JZ4760
dt-bindings/irq: Add compatible string for the JZ4760B
irqchip: Do not blindly select CONFIG_GENERIC_IRQ_MULTI_HANDLER
ARM: ep93xx: Select GENERIC_IRQ_MULTI_HANDLER directly
irqdomain: Remove debugfs_file from struct irq_domain
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer fix from Thomas Gleixner:
"A single fix in for hrtimers to prevent an interrupt storm caused by
the lack of reevaluation of the timers which expire in softirq context
under certain circumstances, e.g. when the clock was set"
* tag 'timers-urgent-2021-03-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
hrtimer: Update softirq_expires_next correctly after __hrtimer_get_next_event()
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull scheduler fixes from Thomas Gleixner:
"A set of scheduler updates:
- Prevent a NULL pointer dereference in the migration_stop_cpu()
mechanims
- Prevent self concurrency of affine_move_task()
- Small fixes and cleanups related to task migration/affinity setting
- Ensure that sync_runqueues_membarrier_state() is invoked on the
current CPU when it is in the cpu mask"
* tag 'sched-urgent-2021-03-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
sched/membarrier: fix missing local execution of ipi_sync_rq_state()
sched: Simplify set_affinity_pending refcounts
sched: Fix affine_move_task() self-concurrency
sched: Optimize migration_cpu_stop()
sched: Collate affine_move_task() stoppers
sched: Simplify migration_cpu_stop()
sched: Fix migration_cpu_stop() requeueing
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull objtool fix from Thomas Gleixner:
"A single objtool fix to handle the PUSHF/POPF validation correctly for
the paravirt changes which modified arch_local_irq_restore not to use
popf"
* tag 'objtool-urgent-2021-03-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
objtool,x86: Fix uaccess PUSHF/POPF validation
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull locking fixes from Thomas Gleixner:
"A couple of locking fixes:
- A fix for the static_call mechanism so it handles unaligned
addresses correctly.
- Make u64_stats_init() a macro so every instance gets a seperate
lockdep key.
- Make seqcount_latch_init() a macro as well to preserve the static
variable which is used for the lockdep key"
* tag 'locking-urgent-2021-03-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
seqlock,lockdep: Fix seqcount_latch_init()
u64_stats,lockdep: Fix u64_stats_init() vs lockdep
static_call: Fix the module key fixup
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf fixes from Borislav Petkov:
- Make sure PMU internal buffers are flushed for per-CPU events too and
properly handle PID/TID for large PEBS.
- Handle the case properly when there's no PMU and therefore return an
empty list of perf MSRs for VMX to switch instead of reading random
garbage from the stack.
* tag 'perf_urgent_for_v5.12-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/perf: Use RET0 as default for guest_get_msrs to handle "no PMU" case
perf/x86/intel: Set PERF_ATTACH_SCHED_CB for large PEBS and LBR
perf/core: Flush PMU internal buffers for per-CPU events
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull EFI fix from Ard Biesheuvel via Borislav Petkov:
"Fix an oversight in the handling of EFI_RT_PROPERTIES_TABLE, which was
added v5.10, but failed to take the SetVirtualAddressMap() RT service
into account"
* tag 'efi-urgent-for-v5.12-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
efi: stub: omit SetVirtualAddressMap() if marked unsupported in RT_PROP table
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Borislav Petkov:
- A couple of SEV-ES fixes and robustifications: verify usermode stack
pointer in NMI is not coming from the syscall gap, correctly track
IRQ states in the #VC handler and access user insn bytes atomically
in same handler as latter cannot sleep.
- Balance 32-bit fast syscall exit path to do the proper work on exit
and thus not confuse audit and ptrace frameworks.
- Two fixes for the ORC unwinder going "off the rails" into KASAN
redzones and when ORC data is missing.
* tag 'x86_urgent_for_v5.12_rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/sev-es: Use __copy_from_user_inatomic()
x86/sev-es: Correctly track IRQ states in runtime #VC handler
x86/sev-es: Check regs->sp is trusted before adjusting #VC IST stack
x86/sev-es: Introduce ip_within_syscall_gap() helper
x86/entry: Fix entry/exit mismatch on failed fast 32-bit syscalls
x86/unwind/orc: Silence warnings caused by missing ORC data
x86/unwind/orc: Disable KASAN checking in the ORC unwinder, part 2
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