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Document compatible string for the CDSP Peripheral Authentication Service
on the Eliza SoC. It is not compatible with any other.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260722-remoteproc-eliza-cdsp-v4-1-04c6eee70cb1@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Remove needless ' ID)'
Signed-off-by: Manuel Ebner <manuelebnerli@mailbox.org>
Link: https://patch.msgid.link/20260722093259.3109588-2-manuelebnerli@mailbox.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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The qcom,imem binding describes a single word in always-on SRAM shared
between the operating system (OS) and boot firmware. Before DDR is
initialized on the warm reset following a crash, firmware reads this
word to decide where to deliver the minidump, and the OS is expected to
select one of the destinations: either USB upload to a host PC or save
to on-device storage. If nothing is selected by the OS, USB is the
default.
Signed-off-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20260624190830.3131112-3-mukesh.ojha@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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UX3607OA is a variant of the Asus Zenbook A16 built on the Qualcomm
Glymur platform. It comes with an 18-core X2 Elite Extreme SoC, 48GiB
of RAM, NVMe storage, a 2880 x 1800 OLED screen, and the other typical
Glymur platform capabilities.
The hardware wiring is very different versus the 14" SKU.
Add a compatible for this machine.
[1] https://www.asus.com/us/laptops/for-home/zenbook/asus-zenbook-a16-ux3607/techspec/
Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260721-topic-a16_submission-v1-1-8ea213130d05@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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PMM8654AU is a distinct PMIC variant from PMM8650AU despite sharing the
same PMIC subtype. PMM8654AU implements additional registers added to
the "hlos" register address spaces, so add qcom,pmm8654au-pon as a
fallback to qcom,pmk8350-pon to distinguish it from the baseline
PMK8350 PON implementation.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Rakesh Kota <rakesh.kota@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260724-b4-add_pwrkey_and_resin-v6-1-41acc214d93a@oss.qualcomm.com
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
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Add device tree bindings for the global clock controller (GCC) on
the Qualcomm Maili SoC by extending the existing Qualcomm Hawi GCC
bindings, since the Maili GCC is identical to the Hawi GCC apart
from a few additional clocks.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Taniya Das <taniya.das@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260730-maili_initial_clock-v4-3-ed52ade264f0@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add bindings documentation for TCSR clock controller on the
Qualcomm Maili SoC.
Maili is a derivative of the Hawi SoC and the tcsr clock controller
is identical to that of Hawi. Therefore Maili uses the fallback
compatible to reuse the Hawi tcsrcc driver.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Taniya Das <taniya.das@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260730-maili_initial_clock-v4-2-ed52ade264f0@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Document the RPMH clock controller for the Qualcomm Maili SoC.
Maili SoC is a derivative of the Hawi SoC and the rpmh clock controller
is identical to that of Hawi. Therefore Maili uses the fallback
compatible to reuse the Hawi rpmhcc driver.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Taniya Das <taniya.das@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260730-maili_initial_clock-v4-1-ed52ade264f0@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Given that this is a dedicated schema for qcom,gcc-mdm9607, we might as
well use the correct memory addresses in the example. This does not
affect the validation itself, but will reduce confusion for readers.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Link: https://lore.kernel.org/r/20260706-qcom-clk-mdm9607-fixes-v2-11-745565101869@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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gcc-mdm9607.c uses "fw_name", so it requires specifying the "xo" and
"sleep_clk" clock source in the device tree. For some reason, this was
never documented in the dt-bindings. Nowadays, qcom,gcc-mdm9607 has a
dedicated schema, so we can just add it to the properties without any
additional conditionals.
Fixes: 6faa7e4ddce6 ("dt-bindings: clock: Add MDM9607 GCC clock bindings")
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Link: https://lore.kernel.org/r/20260706-qcom-clk-mdm9607-fixes-v2-10-745565101869@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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The DT schema core defines the type ($ref) of 'firmware-name' property
as string-array, so individual schemas do not need to. They also should
not redefine it to a single string, but instead just set number of
expected firmware names.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20260712162212.184592-2-krzysztof.kozlowski@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Cross-merge networking fixes after downstream PR (net-7.2-rc6).
No conflicts.
Adjacent changes:
net/ipv4/route.c
dbc3791e3b24 ("net: do not send ICMP/NDISC Redirects when peer allocation fails")
7804eaa057fe ("ipv4: snapshot dst.dev in ip_rt_send_redirect() and ip_rt_get_source()")
drivers/net/tun.c
23dad2d088df ("tun: no longer rely on RTNL in tun_fill_info()")
c3da92af07ea ("Revert "tun/tap: add ptr_ring consume helper with netdev queue wakeup"")
drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c
3bd438a58e91 ("octeontx2-af: Block VFs from clobbering special CGX PKIND state")
5ba5611ef946 ("octeontx2-af: reserve 4 PKINDs for skip-size custom use")
drivers/net/wireless/ath/ath12k/core.h
drivers/net/wireless/ath/ath12k/mac.c
drivers/net/wireless/ath/ath12k/peer.c
469d7e6077c1 ("wifi: ath12k: resolve PENDING ML peer ID from MLO_PEER_MAP HTT event")
378e659029d5 ("wifi: ath12k: introduce host_alloc_ml_id hardware parameter")
c42b27336eef ("wifi: ath12k: fix survey indexing across bands")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Add compatible string for the sound card found in the SM8475 SoC.
Signed-off-by: Esteban Urrutia <esteuwu@proton.me>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260729-sm8475-asoc-v1-1-3edad8aa7628@proton.me
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add a framework driver for Dreamchip RPPX1 ISP. The driver aims to
provide a framework for other V4L2 based drivers to drive the RPPX1
functionality. The reason for this split is that the RPPX1 IP itself do
not provide any DMA engines to drive data to/from the device, instead it
depends on other IP blocks to implement these features.
While the peripherals around the RPPX1 ISP used in different designs and
by different vendors are different the RPPX1 core itself is the same.
For this reason the framework solution to be able to split the Dreamchip
RPPX1 driver from vendors usage of it have been picked in hope to reduce
duplication of the common parts.
The design is to try and keep the surface of this framework as small as
possible. The intention of this change is to be able to fill all needs
of this.
* Two functions to create and destroy a RPPX1 instance, rppx1_create()
and rppx1_destory(). These are intended to be called in the users
probe and remove code paths.
* Two functions to start and stop the RPPX1 processing, rppx1_start()
and rppx1_stop(). These are intended to be called in the users
stream on and stream off code paths.
* One function to ask the RPPX1 to process parameters buffer prepared
by user space, rppx1_params(). The intention is to call this
function when the parameter buffer is queued to the V4L2 driver and
the result stored by the driver until the time it needs to be
written to the RPPX1. It's the users responsibility to write it
either using MMIO or other means.
* One function to fill in a statistic buffer based on the current
status of the RPPX1, rppx1_stats_fill_isr(). The intention is that
the user call's this in its interrupt handler when it knows the
RPPX1 is done processing a frame.
* One function to ack and retrieve the interrupts generated by the
RPPX1, rppx1_interrupt(). The intention is to call this function
when the users interrupt handler detects the RPPX1 have raised and
interrupt. There is no need for the user to understand, or act, on
the actual RPPX1 interrupt, but it can if it wants too.
The initial support in the framework is limited and do not implement any
ISP processing algorithms other then configuring the RPPX1 to process
any Bayer (8-, 10, or 12-bit) image and produce either a RGB or YUYV
output. It do however probe all function blocks of the RPPX1 and provide
an interface to interact with both parameter and statistic bufferers.
The user of the framework will not change as algorithms for the
different function blocks of the ISP are being added.
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Co-developed-by: Jai Luthra <jai.luthra+renesas@ideasonboard.com>
Signed-off-by: Jai Luthra <jai.luthra+renesas@ideasonboard.com>
Co-developed-by: Jacopo Mondi <jacopo.mondi+renesas@ideasonboard.com>
Signed-off-by: Jacopo Mondi <jacopo.mondi+renesas@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
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Rework the userspace-api documentation of V4L2 ISP to support
statistics.
Update all occurences of 'v4l2_isp_param' types to match the uAPI
changes and add a section to document the statistics serialization
format.
Signed-off-by: Antoine Bouyer <antoine.bouyer@nxp.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
[Update on uAPI changes]
Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
"This is again larger than usual: the backlog accumulated in the past weeks
is not done yet. I'm not aware of any known pending regression.
Including fixes from netfilter, Bluetooth, WiFi and CAN.
Current release - regressions:
- bluetooth: remove unnecessary hci_conn_get in create_conn_sync
- can: isotp: fix timer drain order, wakeup handling and tx_gen
ordering
- eth:
- tun/vhost: revert avoid ptr_ring tail-drop when a qdisc is
present
Previous releases - regressions:
- core: do not send ICMP/NDISC Redirects when peer allocation fails
- ipv6: take nexthop lock for f6i_list walks in replace check and
notify
- wifi: fix an ath12k MLO regression impacting WCN7850/QCC2072.
- netfilter: nf_tables: make nft_object rhltable per table
- af_unix: fix listen() succeeding on sockets in the wrong state
- openvswitch: fix potential UAF on meter attach failure
- bluetooth:
- fix advertising data UAFs
- avoid deadlocks in iso_sock_timeout
- smc: fix socket use-after-free during link group termination
- dpll: use pin owner's dpll ref for pin-level attribute reporting
- eth:
- veth: convert frag_list skbs before running XDP
- ice: wait for reset completion in ice_resume()
- igc: remove napi_synchronize() in igc_down()
- vxlan: use pskb_network_may_pull() for transmit path header pulls
Previous releases - always broken:
- xsk: fix AF_XDP multi-buffer Tx descriptor reclaim
- psp: fix NULL genl_sock deref race with concurrent netns teardown
- netfilter: widen NAT rewrite delta to s32 in sip_help_tcp()
- can: peak_usb: fix double free of transfer buffer on URB submit error
- dibs: fix use-after-free of dmb_node in loopback attach/detach/unregister
- sctp: prevent peer transport count overflow
- dsa: mt7530: error out on failed reads in MT7531 PHY polling
- eth:
- idpf: bound interrupt-vector register fill to the allocated array"
* tag 'net-7.2-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (156 commits)
qede: sync udp_tunnel ports outside qede_lock in the recovery path
net: openvswitch: fix potential UAF on meter attach failure
octeontx2-pf: Set correct sequence for carrier off and tx queue stop
net: libwx: fix FDIR ATR queue mismatch for software VLAN packets
net: dsa: realtek: use devm_mutex_init for l2_lock
net: dsa: realtek: use devm_mutex_init for vlan_lock
net: dsa: realtek: use devm_mutex_init for regmap lock
net: dsa: realtek: rtl8365mb: use devm_mutex_init for mib_lock
ptp: netc: fix potential interrupt storm caused by incorrect unbind order
net: mana: Return error code from mana_create_rxq()
net: openvswitch: fix skb leak on flow key update failure during ct
net: openvswitch: fix skb leak on flow key update failure during recirculation
net: stmmac: Fix E2E delay mechanism
net: dsa: mt7530: error out on failed reads in MT7531 PHY polling
net: dsa: mt7530: error out on failed reads in ATC/VTCR command polling
net: dsa: mt7530: check bus->read() errors in the MDIO regmap backend
Revert "tun/tap: add ptr_ring consume helper with netdev queue wakeup"
Revert "vhost-net: wake queue of tun/tap after ptr_ring consume"
Revert "ptr_ring: move free-space check into separate helper"
Revert "tun/tap & vhost-net: avoid ptr_ring tail-drop when a qdisc is present"
...
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The Google Tensor G5 SoC (known as "laguna" and canonically written in
code as "lga") has a UART based on Designware IP. The UART appears to
work reasonably well, at least for serial console, with the existing
driver in Linux. Add a compatible for this UART based on the canonical
"lga" name for this SoC with a fallback to the existing
"snps,dw-apb-uart".
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
Link: https://patch.msgid.link/20260722-contrib-pg-pixel10-initial-dts-v2-2-3abae9717feb@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Add more driver core header files to infrastructure.rst for
completeness.
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Link: https://patch.msgid.link/20260726211200.2643484-1-rdunlap@infradead.org
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
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Convert the OMAP HS USB Host TLL bindings to DT schema.
During the conversion, ti,hwmods has been made optional to resolve
dtbs_check warnings. Modern OMAP platforms do not require this
property, but it is still required for older platforms.
Signed-off-by: Eduard Bostina <egbostina@gmail.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20260708123328.1768794-1-egbostina@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
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Document Top Control and Status Register (TCSR) controller for
Qualcomm Hawi and Maili SoCs.
Signed-off-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260710192737.1689453-1-mukesh.ojha@oss.qualcomm.com
Signed-off-by: Lee Jones <lee@kernel.org>
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The compatible string "st,stmpe601" is a typo and does not correspond to
any existing STMPE device in either the driver or DTS files. The correct
compatible string is "st,stmpe610".
Fix the typo to ensure proper schema matching and eliminate the
following CHECK_DTBS warning:
imx53-m53evk.dtb: /soc/bus@60000000/i2c@63fc4000/touchscreen@41: failed to match any schema with compatible: ['st,stmpe610']
Fixes: e10038ce1ba9 ("dt-bindings: mfd: Convert STMPE to YAML schema")
Reviewed-by: Linus Walleij <linusw@kernel.org>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260706192932.1573584-1-Frank.Li@oss.nxp.com
Signed-off-by: Lee Jones <lee@kernel.org>
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Techvision Intelligent Technology Co., Ltd[1] aka Shenzhen Huiwei
Intelligent Technology Co., Ltd[2] is a manufacturer of single-board
computers.
Link: https://cn.techvision.com.cn/ [1]
Link: https://www.techvision.com.cn/ [2]
Signed-off-by: Samuel Holland <samuel@sholland.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20260711192842.845048-3-samuel@sholland.org
Signed-off-by: Lee Jones <lee@kernel.org>
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Document the qcom,shikra-tcsr compatible.
Signed-off-by: Komal Bajaj <komal.bajaj@oss.qualcomm.com>
Reviewed-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260501-shikra-tcsr-binding-v1-1-0c136d193634@oss.qualcomm.com
Signed-off-by: Lee Jones <lee@kernel.org>
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Add a compatible string for the scpsys block found in the MediaTek
MT8189 SoC.
Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20260701-mt8189-dt-bindings-scpsys-v1-1-2c04f0fda1b7@collabora.com
Signed-off-by: Lee Jones <lee@kernel.org>
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Add vbus to patternProperties for the regulators node to allow for the
PMIC's vbus regulator to be exposed.
Reviewed-by: Karel Balej <balejk@matfyz.cz>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Duje Mihanović <duje@dujemihanovic.xyz>
Link: https://patch.msgid.link/20260613-88pm886-vbus-v2-1-021dfb02c6bb@dujemihanovic.xyz
Signed-off-by: Lee Jones <lee@kernel.org>
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Add compatible string for PMG1110 which is used on Maili platform.
Signed-off-by: Fenglin Wu <fenglin.wu@oss.qualcomm.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260609-pmg1110-v1-1-6604d0adc907@oss.qualcomm.com
Signed-off-by: Lee Jones <lee@kernel.org>
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Older dtschema <2024.02 required custom select to avoid applying this
binding to anything having "syscon" compatible. That's not the case
anymore and this additional select has two headaches:
1. Duplicates all the compatibles listed in the schema.
2. Is error-prone, because it requires contributor to add the compatible
in two places, otherwise the schema will be silently ignored.
The select list already misses mentioning compatibles:
mediatek,mt8365-infracfg-nao and renesas,r9a08g046-lvds-cmn (with the
latter being reverted for different reasons).
This requires bumping minimum dtschema requirement to v2024.04, which
feels old enough to be a safe requirement.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20260608-n-dt-bindings-simple-bus-syscon-v3-2-4eba9ec1212a@oss.qualcomm.com
Signed-off-by: Lee Jones <lee@kernel.org>
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"syscon" is a system controller with registers having their own
functions, thus not really a trivial MMIO simple bus. "simple-bus" on
the other hand is just a bus on which multiple devices sit and the
"simple" means no functions are allowed here.
Combination of both "syscon" and "simple-bus" is abuse of DT for easier
instantiating of Linux device drivers so add a schema to disallow that.
Unfortunately there are a few old cases of that patterns, so add
exceptions:
1. "cznic,turris1x-cpld" and "img,pistachio-cr-periph" are already used
in upstream DTS.
2. TI has several DTSI with a child of SCM device (e.g. "ti,am3-scm")
using "syscon" and "simple-bus" but without a dedicated compatible
documented anywhere. Add new compatibles for such cases.
Additionally, add comments around code enforcing two or three
compatibles: it is similar safeguard detecting incorrect bindings.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20260608-n-dt-bindings-simple-bus-syscon-v3-1-4eba9ec1212a@oss.qualcomm.com
Signed-off-by: Lee Jones <lee@kernel.org>
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Large keepalive values can overflow the delayed-work delay on 32-bit
systems, causing the keepalive worker to be repeatedly scheduled.
A correct configuration should not require such large keepalive values,
and an upper limit of one day is already generous and unnecessary in
practice. Limit both the keepalive interval and timeout to 86400 seconds.
Signed-off-by: Marco Baffo <marco@mandelbit.com>
Signed-off-by: Antonio Quartulli <antonio@openvpn.net>
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https://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux into soc/dt
MediaTek ARM64 DeviceTree updates
This adds a couple of fixes and improvements for multiple
MediaTek SoCs.
In particular:
- Indentation/whitespace fixes for some devicetrees
- Documentation improvements for MediaTek Mute-X
- dtbs-check warnings fixes
- MT8390 Tungsten boards: removal of unnecessary cells
- MT6795 SoC: removal of deprecated property in UART DMA
- MT6359 PMIC's RTC now uses the correct compatible string
- MT8183/86/88/92/95 SoCs gain support for the UART DMA IPs
- MT8186 gets a new CCI OPP table to resolve lockups
- MT8188/83 Chromebooks now got the correct SPI NOR supply
- MT8192 Asurada drops support for the (unused) MMC1 port
- MediaTek Genio 510/700/1200 EVKs and Radxa NIO-12L now get
their PMIC power input tree completed with assignment of
the correct supplies
* tag 'mtk-dts64-for-v7.3' of https://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux:
arm64: dts: mediatek: mt6359: use proper compatible for rtc
arm64: dts: mediatek: mt8395-radxa-nio-12l: Add MT6365 PMIC supplies
arm64: dts: mediatek: mt8395-genio-common: Add MT6365 PMIC supplies
arm64: dts: mediatek: mt8390-genio-common: Add MT6365 PMIC supplies
arm64: dts: mediatek: mt8192-asurada: Disable mmc1 on Spherion
dt-bindings: soc: mediatek: mutex: Improve title and description
arm64: dts: mediatek: mt8195: Add and use UART AP_DMA controller
arm64: dts: mediatek: mt8192: Add and use UART AP_DMA controller
arm64: dts: mediatek: mt8188: Add and use UART AP_DMA controller
arm64: dts: mediatek: mt8186: Add and use UART AP_DMA controller
arm64: dts: mediatek: mt8183: Add and use UART AP_DMA controller
arm64: dts: mediatek: mt6795: Remove deprecated UART DMA property
arm64: dts: mediatek: tungsten-smarc: Remove unnecessary cells
arm64: dts: mediatek: Correct indentation and whitespace
arm64: dts: mediatek: mt8188-geralt: Add supply for SPI NOR flash
arm64: dts: mediatek: mt8183-kukui: Add supply for SPI NOR flash
arm64: dts: mediatek: mt8186: change CCI OPP scaling mapping
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/frank.li/linux into soc/dt
ARM: dts: imx device tree updates for v7.3
Cleanup CHECK_DTBS warnings:
- Remove undocumented properties (nand-ecc-*, clock-names, default-state)
- Rename display@0 to display0 (ls1021a-iot)
- Add led suffix to node names (ls1021a-moxa-uc-8410a)
- Replace spansion,s25fl164k with jedec,spi-nor (ls1021a-moxa-uc-8410a)
- Use ethernet-phy-ieee802.3-c22 compatible string (ls1021a-moxa-uc-8410a)
- Rename eim-cs1 node to eim-cs1-bus (imx53-ard)
- Add power-supply for LCD panel (ls1021a-twr)
- Add fsl,ls1021aqds-fpga compatible string (ls1021a-qds)
Fixes:
- Change #io-channel-cells to 1 for voltage divider (imx6dl-plym2m)
New features:
- Describe Bluetooth controller (imx7d-pico)
- Add power-supply to PCIe Root Port (imx6sx-sdb, imx6qdl-sabresd)
* tag 'imx-dt-7.3' of https://git.kernel.org/pub/scm/linux/kernel/git/frank.li/linux: (21 commits)
ARM: dts: ls1021a-iot: rename display@0 to display0
dt-bindings: display: imx: Add deprecated property display and display0
ARM: dts: imx6ull-engicam-microgea: remove nand-ecc-strength and nand-ecc-step-size
ARM: dts: imx6ul-isiot: remove undocument property clock-names of fsl,sgtl5000
ARM: dts: imx53-smd: remove undocument property clock-names of ovti,ov5642
ARM: dts: imx6dl-plym2m: change #io-channel-cells to 1 of voltage divider
ARM: dts: ls1021a-moxa-uc-8410a: remove undocument property default-state of gpio-keys
ARM: dts: ls1021a-moxa-uc-8410a: replace spansion,s25fl164k with jedec,spi-nor
ARM: dts: ls1021a-moxa-uc-8410a: use compatible string ethernet-phy-ieee802.3-c22
ARM: dts: ls1021a-twr: add power-supply for lcd panel
ARM: dts: ls1021a-moxa-uc-8410a: add led suffix to fix CHECK_DTBS warnings
ARM: dts: imx53-ard: change node name eim-cs1 to eim-cs1-bus
dt-bindings: soc: imx: Add fsl,eim-bus
ARM: dts: ls1021a-qds: add compatible string "fsl,ls1021aqds-fpga" for on boards FPGA chip
dt-bindings: fsl,fpga-qixis: Add fsl,ls1021aqds-fpga compatible string
ARM: dts: imx6qdl-tqma6: add nvmem-layout
ARM: dts: imx6ul-tqma6ul: add nvmem-layout
ARM: dts: imx6sx-sdb: Add power supply property to Root Port node
ARM: dts: imx6qdl-sabresd: Add power supply property to Root Port node
ARM: dts: nxp: ls: Correct indentation
...
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Fix spelling error reported by codespell in description strings:
TOOD -> TODO. Attribute names are untouched. No functional change.
Signed-off-by: Shaikh Kamaluddin <shaikhkamal2012@gmail.com>
Reviewed-by: Joe Damato <joe@dama.to>
Link: https://patch.msgid.link/20260728154142.12133-1-shaikhkamal2012@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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The HDMI CEC driver for both mt7623 and mt8167 is actually the same as
mt8173-cec and the mt7623n.dtsi board include file already uses mt8173-cec
compatible as a fallback, but the documentation lists them as separate
entries. Correct the binding by adding the correct fallback.
This change fixes the following dtbs_check errors:
DTC [C] arch/arm/boot/dts/mediatek/mt7623n-rfb-emmc.dtb
cec@10012000 (mediatek,mt7623-cec): compatible: ['mediatek,mt7623-cec',
'mediatek,mt8173-cec'] is too long
DTC [C] arch/arm/boot/dts/mediatek/mt7623n-bananapi-bpi-r2.dtb
cec@10012000 (mediatek,mt7623-cec): compatible: ['mediatek,mt7623-cec',
'mediatek,mt8173-cec'] is too long
Signed-off-by: Luca Leonardo Scorcia <l.scorcia@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://patchwork.kernel.org/project/linux-mediatek/patch/20260624173627.19785-1-l.scorcia@gmail.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
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Shikra contains the same Camera Subsystem IP as QCM2290. Document the
platform-specific compatible string, using qcom,qcm2290-camss as
fallback.
Unlike QCM2290, Shikra omits the CDM and OPE blocks, requiring only a
single IOMMU context bank instead of four.
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Signed-off-by: Nihal Kumar Gupta <nihal.gupta@oss.qualcomm.com>
Signed-off-by: Bryan O'Donoghue <bod@kernel.org>
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Add binding for Qualcomm Milos Iris video codec.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Alexander Koskovich <akoskovich@pm.me>
Signed-off-by: Bryan O'Donoghue <bod@kernel.org>
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One selects in this schema captures "^qcom,.*sa[0-9]+.*$" compatibles,
because there are SAxxxx Qualcomm SoCs. Unfortunately there is also
WSA8810 and WSA8855 I2C speakers, so they need listing too.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260721-dt-bindings-qcom-soc-naming-v3-4-8f275c9d3412@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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The schema checking for expected naming patterns for SoC IP block nodes
was really incomplete and was checking only nodes with single
compatible.
Fix this by changing "select:" to "contains:" so every
node, except root nodes, having at least one matching compatible will be
evaluated.
This however will evaluate nodes which have some generic fallbacks (e.g.
syscon), thus the schema for expected compatible should also have
"contains:" (with "anyOf:").
These two above are the only functional changes in this commit and the
rest of the diff is indentation change. None of the patterns are
changed (neither in "Preferred naming style" group nor in "Legacy
namings"), none of the compatibles are affected. Basically the second
part of the diff is (simplifying):
properties:
compatible:
- oneOf:
- ......
+ contains:
+ anyOf:
+ ......
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260721-dt-bindings-qcom-soc-naming-v3-3-8f275c9d3412@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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The schema misses several old style compatibles with SoC component
trailing in the compatible (qcom,IP-SoC):
- qcom,apss-wdt-x1e80100
- qcom,apss-wdt-xxx, qcom,rpm-xxx and qcom,scm-xxx for SoC with code
names (like qcom,rpm-shikra)
- qcom,kpss-gcc-xxx
- qcom,rpmcc-xxx
- qcom,tcsr-xxx
- qcom,usb-hs-phy-xxx
It also missed qcom,ipq806x-ahci.
None of these were flagged by schema, because they were used with
fallbacks and the schema checks only for single compatibles.
Nevertheless document them for complete picture and for future change,
which will apply the schema to fallbacks as well.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260721-dt-bindings-qcom-soc-naming-v3-2-8f275c9d3412@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Grow the schema checking for proper SoC compatible naming style with
recently upstreamed new Qualcomm SoCs: Eliza, Kaanapali, Hawi, Mahua,
Maili, Nord and Shikra. The list covers only SoC IP blocks, thus no
Hamoa or Talos in the names, because these are codenames but not used
for SoC IP block naming.
Since switching from model numbers to codenames, this list with explicit
codenames will have to grow and list them all in order for the schema to
work. It feels like a churn, but the compatible naming is still mess,
for example, the schema pci/qcom,pcie-x1e80100.yaml with a legacy naming
vendor,IP-SoC (qcom,pcie-x1e80100) received a new compatible with new
style (qcom,glymur-pcie).
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260721-dt-bindings-qcom-soc-naming-v3-1-8f275c9d3412@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Praveen Talari <praveen.talari@oss.qualcomm.com> says:
The GENI framework is used by multiple drivers including UART, I2C, and
SPI. When hardware-related failures occur, each driver typically relies
on local logging, which often lacks sufficient information to determine
the exact controller state.
This series introduces a common tracing mechanism for GENI Serial Engine
debug registers and demonstrates its use in the SPI driver.
Patch 1 adds a new tracepoint that captures an extensive set of GENI SE
registers, including command state, interrupt status, FIFO state, DMA
configuration, and clock-related information.
Patch 2 hooks the tracepoint into SPI error paths so that register
snapshots are automatically generated when timeouts or transfer-related
failures occur.
Usage examples:
Enable all I2C traces:
echo 1 > /sys/kernel/tracing/events/qcom_geni_se/enable
cat /sys/kernel/debug/tracing/trace_pipe
Example trace output:
114.291299: geni_se_regs: 888000.spi: m_cmd0=0x18000000
m_irq_status=0x00000080 s_cmd0=0x00000000 s_irq_status=0x08000000
geni_status=0x00000000 geni_ios=0x00000000 m_cmd_ctrl=0x00000000
m_cmd_err=0x00000000 m_fw_err=0x00000000 tx_fifo_sts=0x00000000
rx_fifo_sts=0x00000000 tx_watermark=0x00000000 rx_watermark=0x0000000d
rx_watermark_rfr=0x0000000e m_gp_length=0x00000004 s_gp_length=0x00000000
dma_tx_irq=0x00000000 dma_rx_irq=0x00000000 dma_tx_irq_en=0x0000000f
dma_rx_irq_en=0x0000001f dma_rx_len=0x00001400 dma_rx_len_in=0x00001400
dma_tx_len=0x00001400 dma_tx_len_in=0x00001400 dma_tx_ptr_l=0xffffc000
dma_tx_ptr_h=0x00000000 dma_rx_ptr_l=0xffffa000 dma_rx_ptr_h=0x00000000
dma_tx_attr=0x00000001 dma_tx_max_burst=0x00000002 dma_rx_attr=0x00000000
dma_rx_max_burst=0x00000002 dma_if_en=0x00000009 dma_if_en_ro=0x00000001
dma_general_cfg=0x0000000f dma_qsb_trans_cfg=0x00000000 dma_dbg=0x00000000
m_irq_en=0x7fc0007f s_irq_en=0x03003e3e gsi_event_en=0x00000000
se_irq_en=0x0000000f ser_m_clk_cfg=0x000000a1 ser_s_clk_cfg=0x00000000
general_cfg=0x00000048 output_ctrl=0x0000007f clk_ctrl_ro=0x00000001
fifo_if_dis=0x00000000 fw_multilock_msa=0x00000000 clk_sel=0x00000005
Link: https://patch.msgid.link/20260729-add-tracepoints-for-se-reg-dump-v4-0-08bbd63b0ed2@oss.qualcomm.com
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Document support for rcar-i2c on R8A78000 (X5H) SoCs.
Signed-off-by: Minh Le <minh.le.aj@renesas.com>
[wsa: fixed white space issues, added reset requirement]
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Link: https://lore.kernel.org/r/20260727122546.4232-5-wsa+renesas@sang-engineering.com
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Add compatible string for the EmbedFire LubanCat 4 single board
computer based on the Rockchip RK3588S SoC.
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Pufan Jin <2254650260@qq.com>
Link: https://patch.msgid.link/tencent_0DA92AE62C08A802ACC4FE9E47A0192C8E05@qq.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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The R-Car Gen4 PCIe controller can optionally use GIC ITS as an
MSI controller. This configuration is described in DT by setting
msi-parent DT property in the PCIe controller node. Document this
configuration.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20260720015505.314957-1-marek.vasut+renesas@mailbox.org
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https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into soc/drivers
Samsung SoC drivers for v7.3
1. Fix very old leak of OF node in PMU driver.
2. Few cleanups and new bindings for ExynosAutov920 HSI0 syscon.
* tag 'samsung-drivers-7.3' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
dt-bindings: samsung: exynos-pmu: Narrow allowed reboot modes
dt-bindings: samsung: exynos-pmu: Restrict children with unevaluatedProperties
dt-bindings: soc: samsung: exynos-sysreg: Add hsi0 for ExynosAutov920
soc: samsung: exynos-pmu: fix of_node refcount leak in exynos_get_pmu_regmap()
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Add compatible string for the Anbernic RG Vita-Pro.
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260728203832.166402-4-macroalpha82@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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The RT5640 GPIO1/IRQ pin can be configured either as GPIO1 or as the
codec interrupt output.
Some boards, such as the Firefly-RK3399, do not connect the codec
interrupt output. This causes the following binding validation warning:
'interrupts' is a required property
Make the interrupts property optional to support such hardware
configurations.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Link: https://patch.msgid.link/20260727185814.2599488-1-festevam@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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https://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into soc/dt
SoCFPGA DTS updates for v7.3
- dt-bindings updates:
- Document compatible for Agilex72
- Document additional interrupts for Agilex5
- Add the additional interrupts for the gmac on Agilex5
- Use decimal number for interrupts, not hexadecimal
- Enable the SMMU on Agilex5
- Add dma-coherent on XGMAC nodes
- Add initial support for the Agilex72 SoCDK
- Correct indentation on Arria10
- Update QSPI boot partition label
* tag 'socfpga_dts_updates_for_v7.3' of https://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
arm64: dts: socfpga: use consistent QSPI boot partition label
ARM: dts: intel: arria10: Correct indentation
arm64: dts: socfpga: agilex5: update channel interrupts for gmac1 and gmac2
dt-bindings: net: altr,socfpga-stmmac: add more interrupts for Agilex5
arm64: dts: socfpga: agilex72: Add initial device tree
dt-bindings: arm: altera: Add Agilex72 SoCFPGA compatible strings
arm64: dts: socfpga: agilex5: Add dma-coherent to XGMAC nodes
arm64: dts: socfpga: agilex5: Enable the SMMU
arm64: dts: intel: keembay: Always use decimal interrupts
arm64: dts: socfpga: agilex5: Add per-channel interrupts to gmac0
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into soc/dt
New board: Alientek DLRV1126
Eeprom for RK3288-Tinker-board
* tag 'v7.3-rockchip-dts32-1' of https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: Add Alientek DLRV1126
ARM: dts: rockchip: Add RV1126 I2C5
dt-bindings: arm: rockchip: Add Alientek DLRV1126
dt-bindings: vendor-prefixes: add alientek
ARM: dts: rockchip: add eeprom node to rk3288-tinker
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into soc/dt
Samsung DTS ARM64 changes for v7.3
1. New SoC Exynos8855 (market naming: Exynos 1580) basic support with
its SMDK development board. That's a 8-core SoC, released in Q4
2024.
2. ExynosAutov920: Add HSI0 syscon node.
* tag 'samsung-dt64-7.3' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
MAINTAINERS: Add entry for Samsung Exynos8855 SoC
arm64: dts: exynos: add initial support for Samsung Exynos8855 smdk
dt-binding: ARM: samsung: Add Samsung Exynos8855
arm64: dts: exynosautov920: Add hsi0 syscon node for PCIe PHY
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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The SpacemiT driver fixes and new work collide with each other.
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