The TI k3-bcdma and k3-pktdma both use 'ti,sci' and 'ti,sci-dev-id'
properties defined in ti,k3-sci-common.yaml. When 'unevaluatedProperties'
support is enabled, the follow warning is generated:
Documentation/devicetree/bindings/dma/ti/k3-bcdma.example.dt.yaml: dma-controller@485c0100: Unevaluated properties are not allowed ('ti,sci', 'ti,sci-dev-id' were unexpected)
Documentation/devicetree/bindings/dma/ti/k3-pktdma.example.dt.yaml: dma-controller@485c0000: Unevaluated properties are not allowed ('ti,sci', 'ti,sci-dev-id' were unexpected)
Add a reference to ti,k3-sci-common.yaml to fix this.
Cc: Peter Ujfalusi <peter.ujfalusi@gmail.com>
Cc: Vinod Koul <vkoul@kernel.org>
Cc: dmaengine@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20211206174226.2298135-1-robh@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
With 'unevaluatedProperties' support implemented, the example has
warnings on primecell properties and 'resets':
Documentation/devicetree/bindings/dma/arm-pl08x.example.dt.yaml: dma-controller@67000000: Unevaluated properties are not allowed ('arm,primecell-periphid', 'resets' were unexpected)
Add the missing reference to primecell.yaml and definition for 'resets'.
Cc: Vinod Koul <vkoul@kernel.org>
Cc: dmaengine@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20211206174231.2298349-1-robh@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Kalle Valo says:
====================
wireless-drivers-next patches for v5.17
Second set of patches for v5.17, planning to do at least one more.
Smaller new features, nothing special this time.
Major changes:
rtw88
* debugfs file to fix tx rate
iwlwifi
* support SAR GEO Offset Mapping (SGOM) via BIOS
* support firmware API version 68
* add some new device IDs
ath11k
* support PCI devices with 1 MSI vector
* WCN6855 hw2.1 support
* 11d scan offload support
* full monitor mode, only supported on QCN9074
* scan MAC address randomization support
* reserved host DDR addresses from DT for PCI devices support
ath9k
* switch to rate table based lookup
ath
* extend South Korea regulatory domain support
wcn36xx
* beacon filter support
* tag 'wireless-drivers-next-2021-12-17' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next: (129 commits)
wcn36xx: Implement beacon filtering
wcn36xx: Fix physical location of beacon filter comment
wcn36xx: Fix beacon filter structure definitions
ath11k: Use reserved host DDR addresses from DT for PCI devices
dt: bindings: add new DT entry for ath11k PCI device support
wilc1000: Improve WILC TX performance when power_save is off
wl1251: specify max. IE length
rsi: fix array out of bound
wilc1000: Rename workqueue from "WILC_wq" to "NETDEV-wq"
wilc1000: Rename tx task from "K_TXQ_TASK" to NETDEV-tx
wilc1000: Rename irq handler from "WILC_IRQ" to netdev name
wilc1000: Rename SPI driver from "WILC_SPI" to "wilc1000_spi"
wilc1000: Fix spurious "FW not responding" error
wilc1000: Remove misleading USE_SPI_DMA macro
wilc1000: Fix missing newline in error message
wilc1000: Fix copy-and-paste typo in wilc_set_mac_address
rtw89: coex: Update COEX to 5.5.8
rtw89: coex: Cancel PS leaving while C2H comes
rtw89: coex: Update BT counters while receiving report
rtw89: coex: Define LPS state for BTC using
...
====================
Link: https://lore.kernel.org/r/20211217130952.34887C36AE9@smtp.kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
In some cases (for example, during system-wide suspend and resume of
devices) it is useful to know whether or not runtime PM has ever been
enabled for a given device and, if so, what the runtime PM status of
it had been right before runtime PM was disabled for it last time.
For this reason, introduce a new struct dev_pm_info field called
last_status that will be used for capturing the runtime PM status of
the device when its power.disable_depth counter changes from 0 to 1.
The new field will be set to RPM_INVALID to start with and whenever
power.disable_depth changes from 1 to 0, so it will be valid only
when runtime PM of the device is currently disabled, but it has been
enabled at least once.
Immediately use power.last_status in rpm_resume() to make it handle
the case when PM runtime is disabled for the device, but its runtime
PM status is RPM_ACTIVE more consistently. Namely, make it return 1
if power.last_status is also equal to RPM_ACTIVE in that case (the
idea being that if the status was RPM_ACTIVE last time when
power.disable_depth was changing from 0 to 1 and it is still
RPM_ACTIVE, it can be assumed to reflect what happened to the device
last time when it was using runtime PM) and -EACCES otherwise.
Update the documentation to provide a description of last_status and
change the description of pm_runtime_resume() in it to reflect the
new behavior of rpm_active().
While at it, rearrange the code in pm_runtime_enable() to be more
straightforward and replace the WARN() macro in it with a pr_warn()
invocation which is less disruptive.
Link: https://lore.kernel.org/linux-pm/20211026222626.39222-1-ulf.hansson@linaro.org/t/#u
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Renesas DT binding updates for v5.17 (take two)
- Document support for the R-Car S4-8 Spider CPU and BreakOut boards.
* tag 'renesas-dt-bindings-for-v5.17-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
dt-bindings: arm: renesas: Document Renesas Spider boards
Link: https://lore.kernel.org/r/cover.1639736725.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Memory Client should be blocked before hardware reset is asserted in order
to prevent memory corruption and hanging of memory controller.
Document Memory Client resets of Host1x, GR2D and GR3D hardware units.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Document new DVFS OPP table and power domain properties of the Host1x bus
and devices sitting on the bus.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Document sub-nodes which describe Tegra SoC clocks that require a higher
voltage of the core power domain in order to operate properly on a higher
clock rates. Each node contains a phandle to OPP table and power domain.
The root PLLs and system clocks don't have any specific device dedicated
to them, clock controller is in charge of managing power for them.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Document Tegra20/30/114-based ASUS Transformer Series tablet devices.
This group includes EeePad TF101, Prime TF201, Pad TF300T, TF300TG
Infinity TF700T, TF701T.
Signed-off-by: David Heidelberg <david@ixit.cz>
Signed-off-by: Anton Bambura <jenneron@protonmail.com>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add the interconnects, interconnect-names and iommus properties to the
device tree bindings for the Tegra XUDC controller. These are used to
describe the device's paths to and from memory.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add the compatible string for the TCU found on the Tegra234 SoC.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Convert the Tegra TCU device tree bindings to json-schema.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Convert the Tegra186 (and later) BPMP thermal device tree bindings from
the free-form text format to json-schema.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Convert the NVIDIA Tegra186 (and later) BPMP bindings from the free-form
text format to json-schema.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Convert the NVIDIA Tegra186 (and later) PMC bindings from the free-form
text format to json-schema.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add the compatible string for the UART found on the Tegra234 SoC.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add the compatible string for the SDHCI block found on the Tegra234 SoC.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add the compatible string for the FUSE block found on the Tegra234 SoC.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Convert the NVIDIA Tegra FUSE bindings from the free-form text format to
json-schema.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add the compatible string for the RTC block found on the Tegra234 SoC.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Convert the NVIDIA Tegra RTC bindings from the free-form text format to
json-schema.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add the compatible string for the HSP block found on the Tegra234 SoC.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Convert the NVIDIA Tegra HSP bindings from the free-form text format to
json-schema.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Convert the NVIDIA Tegra SDHCI bindings from the free-form text format
to json-schema.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Raw device interface was removed so remove all references to configs
related to it.
Fixes: 603e4922f1 ("remove the raw driver")
Signed-off-by: Alexandre Ghiti <alexandre.ghiti@canonical.com>
Acked-by: Arnd Bergmann <arnd@arndb.de> [arch/arm/configs]
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Since commit bcf9033e54 ("sched: move CPU field back into thread_info
if THREAD_INFO_IN_TASK=y"), the CPU field in thread_info went back to
being managed by the core code, so we no longer have to keep it in sync
in arch code.
While at it, mark THREAD_INFO_IN_TASK as done for ARM in the
documentation.
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Extend the existing Tegra186 GPIO controller device tree bindings with
support for the GPIO controller found on Tegra234. The number of pins is
slightly different, but the programming model remains the same.
Signed-off-by: Prathamesh Shete <pshete@nvidia.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
[treding@nvidia.com: update device tree bindings]
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Convert the Tegra186 GPIO controller device tree bindings from free-form
text format to json-schema.
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Convert the NVIDIA Tegra GPIO controller device tree bindings from
free-form text format to json-schema.
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Implement a new, modern GPIO testing module controlled by configfs
attributes instead of module parameters. The goal of this driver is
to provide a replacement for gpio-mockup that will be easily extensible
with new features and doesn't require reloading the module to change
the setup.
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Document new nvidia,fixed-parent-rate property which instructs that this
board wants parent clock to stay at a fixed rate. It allows to prevent
conflicts between audio components that share same parent PLL. For
instance, this property allows to have HDMI audio, speaker and headphones
in the system playing audio simultaneously, which is a common pattern for
consumer devices.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Link: https://lore.kernel.org/r/20211204143725.31646-4-digetx@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Add new module parameter to allow users to use SEV_INIT_EX instead of
SEV_INIT. This helps users who lock their SPI bus to use the PSP for SEV
functionality. The 'init_ex_path' parameter defaults to NULL which means
the kernel will use SEV_INIT, if a path is specified SEV_INIT_EX will be
used with the data found at the path. On certain PSP commands this
file is written to as the PSP updates the NV memory region. Depending on
file system initialization this file open may fail during module init
but the CCP driver for SEV already has sufficient retries for platform
initialization. During normal operation of PSP system and SEV commands
if the PSP has not been initialized it is at run time. If the file at
'init_ex_path' does not exist the PSP will not be initialized. The user
must create the file prior to use with 32Kb of 0xFFs per spec.
Signed-off-by: David Rientjes <rientjes@google.com>
Co-developed-by: Peter Gonda <pgonda@google.com>
Signed-off-by: Peter Gonda <pgonda@google.com>
Reviewed-by: Marc Orr <marcorr@google.com>
Reported-by: kernel test robot <lkp@intel.com>
Acked-by: Brijesh Singh <brijesh.singh@amd.com>
Cc: Tom Lendacky <thomas.lendacky@amd.com>
Cc: Brijesh Singh <brijesh.singh@amd.com>
Cc: Marc Orr <marcorr@google.com>
Cc: Joerg Roedel <jroedel@suse.de>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: David Rientjes <rientjes@google.com>
Cc: John Allen <john.allen@amd.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: linux-crypto@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Pull networking fixes from Jakub Kicinski:
"Networking fixes, including fixes from mac80211, wifi, bpf.
Relatively large batches of fixes from BPF and the WiFi stack, calm in
general networking.
Current release - regressions:
- dpaa2-eth: fix buffer overrun when reporting ethtool statistics
Current release - new code bugs:
- bpf: fix incorrect state pruning for <8B spill/fill
- iavf:
- add missing unlocks in iavf_watchdog_task()
- do not override the adapter state in the watchdog task (again)
- mlxsw: spectrum_router: consolidate MAC profiles when possible
Previous releases - regressions:
- mac80211 fixes:
- rate control, avoid driver crash for retransmitted frames
- regression in SSN handling of addba tx
- a memory leak where sta_info is not freed
- marking TX-during-stop for TX in in_reconfig, prevent stall
- cfg80211: acquire wiphy mutex on regulatory work
- wifi drivers: fix build regressions and LED config dependency
- virtio_net: fix rx_drops stat for small pkts
- dsa: mv88e6xxx: unforce speed & duplex in mac_link_down()
Previous releases - always broken:
- bpf fixes:
- kernel address leakage in atomic fetch
- kernel address leakage in atomic cmpxchg's r0 aux reg
- signed bounds propagation after mov32
- extable fixup offset
- extable address check
- mac80211:
- fix the size used for building probe request
- send ADDBA requests using the tid/queue of the aggregation
session
- agg-tx: don't schedule_and_wake_txq() under sta->lock, avoid
deadlocks
- validate extended element ID is present
- mptcp:
- never allow the PM to close a listener subflow (null-defer)
- clear 'kern' flag from fallback sockets, prevent crash
- fix deadlock in __mptcp_push_pending()
- inet_diag: fix kernel-infoleak for UDP sockets
- xsk: do not sleep in poll() when need_wakeup set
- smc: avoid very long waits in smc_release()
- sch_ets: don't remove idle classes from the round-robin list
- netdevsim:
- zero-initialize memory for bpf map's value, prevent info leak
- don't let user space overwrite read only (max) ethtool parms
- ixgbe: set X550 MDIO speed before talking to PHY
- stmmac:
- fix null-deref in flower deletion w/ VLAN prio Rx steering
- dwmac-rk: fix oob read in rk_gmac_setup
- ice: time stamping fixes
- systemport: add global locking for descriptor life cycle"
* tag 'net-5.16-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (89 commits)
bpf, selftests: Fix racing issue in btf_skc_cls_ingress test
selftest/bpf: Add a test that reads various addresses.
bpf: Fix extable address check.
bpf: Fix extable fixup offset.
bpf, selftests: Add test case trying to taint map value pointer
bpf: Make 32->64 bounds propagation slightly more robust
bpf: Fix signed bounds propagation after mov32
sit: do not call ipip6_dev_free() from sit_init_net()
net: systemport: Add global locking for descriptor lifecycle
net/smc: Prevent smc_release() from long blocking
net: Fix double 0x prefix print in SKB dump
virtio_net: fix rx_drops stat for small pkts
dsa: mv88e6xxx: fix debug print for SPEED_UNFORCED
sfc_ef100: potential dereference of null pointer
net: stmmac: dwmac-rk: fix oob read in rk_gmac_setup
net: usb: lan78xx: add Allied Telesis AT29M2-AF
net/packet: rx_owner_map depends on pg_vec
netdevsim: Zero-initialize memory for new map's value in function nsim_bpf_map_alloc
dpaa2-eth: fix ethtool statistics
ixgbe: set X550 MDIO speed before talking to PHY
...
