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https://github.com/Broadcom/stblinux into soc/dt
This pull request contains Broadcom ARM64-based SoCs Device Tree updates
for 6.17, please pull the following:
- Linus updates the 64-bit BCMBCA SoCs Device Tree with the common
peripherals that exit as well as correct IRQ assignments
- Andrea adds support for the RP1 companion chip on the Raspberry Pi 5
systems with clocks, gpios, pinctrl, all of that using an overlay to
describe those peripherals
- Rob drops the interrupt-parent property from the GICv2M node on
Northstar2 SoCs
* tag 'arm-soc/for-6.17/devicetree-arm64' of https://github.com/Broadcom/stblinux:
arm64: dts: broadcom: northstar2: Drop GIC V2M "interrupt-parent"
arm64: dts: broadcom: Add overlay for RP1 device
arm64: dts: broadcom: Add board DTS for Rpi5 which includes RP1 node
arm64: dts: bcm2712: Add external clock for RP1 chipset on Rpi5
arm64: dts: rp1: Add support for RaspberryPi's RP1 device
dt-bindings: misc: Add device specific bindings for RaspberryPi RP1
dt-bindings: pinctrl: Add RaspberryPi RP1 gpio/pinctrl/pinmux bindings
dt-bindings: clock: Add RaspberryPi RP1 clock bindings
ARM64: dts: bcm63158: Add BCMBCA peripherals
ARM64: dts: bcm6858: Add BCMBCA peripherals
ARM64: dts: bcm6856: Add BCMBCA peripherals
ARM64: dts: bcm4908: Add BCMBCA peripherals
Link: https://lore.kernel.org/r/20250630190216.1518354-3-florian.fainelli@broadcom.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://github.com/Broadcom/stblinux into soc/dt
This pull request contains Broadcom ARM-based SoCs Device Tree updates
for 6.17, please pull the following:
- Linus makes a number of updates to the BCMBCA SoCs Device Tree files
to correct UART interrupt numbers, add interrupts to the RNG block,
and leverage the fact that all SoCs have the same peripherals at the
same aperture
- Uwe corrects the Merakia MX6X DTS file to have #pwm-cells = 3 as per
the binding
* tag 'arm-soc/for-6.17/devicetree' of https://github.com/Broadcom/stblinux:
ARM: dts: bcm958625-meraki-mx6x: Use #pwm-cells = <3>
ARM: dts: bcm63178: Add BCMBCA peripherals
ARM: dts: bcm63148: Add BCMBCA peripherals
ARM: dts: bcm63138: Add BCMBCA peripherals
ARM: dts: bcm6878: Add BCMBCA peripherals
ARM: dts: bcm6855: Add BCMBCA peripherals
ARM: dts: bcm6846: Add interrupt to RNG
dt-bindings: rng: r200: Add interrupt property
ARM: dts: bcm6878: Correct UART0 IRQ number
Link: https://lore.kernel.org/r/20250630190216.1518354-2-florian.fainelli@broadcom.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Add atmel,at26* compatible string to fix below CHECK_DTB warning:
arch/arm/boot/dts/nxp/vf/vf610-twr.dtb: /soc/bus@40000000/spi@4002c000/at26df081a@0:
failed to match any schema with compatible: ['atmel,at26df081a']
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Pratyush Yadav <pratyush@kernel.org>
Signed-off-by: Pratyush Yadav <pratyush@kernel.org>
Link: https://lore.kernel.org/r/20250523155258.546003-1-Frank.Li@nxp.com
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https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into soc/dt
Renesas DT binding updates for v6.17
- Document more board part numbers.
* tag 'renesas-dt-bindings-for-v6.17-tag1' of https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
dt-bindings: soc: renesas: Document RZ/T2H Evaluation Board part number
dt-bindings: soc: renesas: Document RZ/V2H EVK board part number
Link: https://lore.kernel.org/r/cover.1751026663.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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There are additional SpacemiT syscon CCUs whose registers control both
clocks and resets: RCPU, RCPU2, and APBC2. Unlike those defined
previously, these will (initially) support only resets. They do not
incorporate power domain functionality.
Previously the clock properties were required for all compatible nodes.
Make that requirement only apply to the three existing CCUs (APBC, APMU,
and MPMU), so that the new reset-only CCUs can go without specifying them.
Define the index values for resets associated with all SpacemiT K1
syscon nodes, including those with clocks already defined, as well as
the new ones (without clocks).
Signed-off-by: Alex Elder <elder@riscstar.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Yixun Lan <dlan@gentoo.org>
Link: https://lore.kernel.org/r/20250702113709.291748-2-elder@riscstar.com
Signed-off-by: Yixun Lan <dlan@gentoo.org>
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addr_scope_policy description contains pointer to SCTP IPv4 scoping
draft but not its IETF Datatracker link. Add it.
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250701031300.19088-6-bagasdotme@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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The description for vector elements of SCTP-related memory usage
parameters (sctp{r,w,}mem) is formatted as normal paragraphs rather than
bullet list. Convert the description to the latter.
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250701031300.19088-5-bagasdotme@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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These lists' items were separated by newlines but without bullet list
marker. Turn the lists into proper bullet list.
While at it, also reword values description for pf_expose to not repeat
mentioning SCTP_PEER_ADDR_CHANGE and SCTP_GET_PEER_ADDR_INFO sockopt.
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250701031300.19088-4-bagasdotme@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Format possible value range bounds of ioam6_id and ioam6_id_wide as
bullet list instead of running paragraph.
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250701031300.19088-3-bagasdotme@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Alias names list for private VLAN proxy arp technology is formatted as
indented paragraph instead. Make it bullet list as it is better fit for
this purpose.
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250701031300.19088-2-bagasdotme@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Document the sdhci compatible for Qualcomm qcs8300
to support function for emmc on the Soc.
Signed-off-by: Sayali Lokhande <quic_sayalil@quicinc.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250702085927.10370-2-quic_sayalil@quicinc.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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The DCCP socket family has now been removed from this tree, see:
8bb3212be4b4 ("Merge branch 'net-retire-dccp-socket'")
Remove connection tracking and NAT support for this protocol, this
should not pose a problem because no DCCP traffic is expected to be seen
on the wire.
As for the code for matching on dccp header for iptables and nftables,
mark it as deprecated and keep it in place. Ruleset restoration is an
atomic operation. Without dccp matching support, an astray match on dccp
could break this operation leaving your computer with no policy in
place, so let's follow a more conservative approach for matches.
Add CONFIG_NFT_EXTHDR_DCCP which is set to 'n' by default to deprecate
dccp extension support. Similarly, label CONFIG_NETFILTER_XT_MATCH_DCCP
as deprecated too and also set it to 'n' by default.
Code to match on DCCP protocol from ebtables also remains in place, this
is just a few checks on IPPROTO_DCCP from _check() path which is
exercised when ruleset is loaded. There is another use of IPPROTO_DCCP
from the _check() path in the iptables multiport match. Another check
for IPPROTO_DCCP from the packet in the reject target is also removed.
So let's schedule removal of the dccp matching for a second stage, this
should not interfer with the dccp retirement since this is only matching
on the dccp header.
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Eric Dumazet <edumazet@google.com>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Paolo Abeni <pabeni@redhat.com>
Cc: Kuniyuki Iwashima <kuniyu@amazon.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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Convert the Marvell Orion SPI binding to schema.
Update compatible strings to what is in use. Generally,
"marvell,orion-spi" is a fallback compatible, but newer variants only
use "marvell,armada-380-spi".
Mark cell-index as deprecated and not required as some instances don't
use it already.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20250702222643.2761617-1-robh@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add the devicetree compatible for Loongson-2K2000 EMMC/SD/SDIO controller.
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn>
Reviewed-by: Huacai Chen <chenhuacai@loongson.cn>
Link: https://lore.kernel.org/r/2274fcccd27d7c03bc026fd2a43727bdf5af1ef5.1750765495.git.zhoubinbin@loongson.cn
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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Add the Loongson-2K SoC's SD/SDIO/eMMC controller binding with DT schema
format using json-schema.
Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Huacai Chen <chenhuacai@loongson.cn>
Link: https://lore.kernel.org/r/949c55be120a806ea3d74b47fa2cc96ced2905fc.1750765495.git.zhoubinbin@loongson.cn
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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Add SDHI bindings for the Renesas RZ/T2H (a.k.a R9A09G077) and RZ/N2H
(a.k.a R9A09G087) SoCs. Use `renesas,sdhi-r9a09g057` as a fallback since
the SD/MMC block on these SoCs is identical to the one on RZ/V2H(P),
allowing reuse of the existing driver without modifications.
Update the binding schema to reflect differences: unlike RZ/V2H(P),
RZ/T2H and RZ/N2H do not require the `resets` property and use only a
two clocks instead of four.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250617164914.158091-1-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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Examples should be complete and should not have a 'status' property,
especially a disabled one because this disables the dt_binding_check of
the example against the schema. Dropping 'status' property shows
missing other properties - phy-mode and phy-handle.
Fixes: 114508a89ddc ("dt-bindings: net: Add support for Sophgo SG2044 dwmac")
Cc: <stable@vger.kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Alexander Sverdlin <alexander.sverdlin@gmail.com>
Reviewed-by: Chen Wang <unicorn_wang@outlook.com>
Link: https://patch.msgid.link/20250701063621.23808-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Convert the Synopsys Designware Reset Controller binding to schema. It
is a straight forward conversion.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250702222609.2760718-1-robh@kernel.org
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
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According to the devicetree specification a unit address shall match
the first address value of the reg property.
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Signed-off-by: Bryan O'Donoghue <bod@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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Since clock lanes under CSIPHY are hard-wired and non-selectable,
it makes sense to remove this port property.
The change follows the same logic as found in commit 336136e197e2
("media: dt-bindings: media: camss: Remove clock-lane property").
Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Bryan O'Donoghue <bod@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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Since CSIPHY IP on modern Qualcomm SoCs supports D-PHY and C-PHY
interfaces, it might be necessary to specify it explicitly for some
particular devices.
Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Bryan O'Donoghue <bod@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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There are 4 CSIPHY ports on X1E80100, it'd be preferred to tinker a too
loose the regexp, which covers all these port names.
Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Acked-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bryan O'Donoghue <bod@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into gpio/for-next
Immutable branch between MFD, GPIO, Input and PWM due for the v6.17 merge window
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Add a new sysfs ABI documentation file describing the layout and content of
the features-<PCI BDF>/ directory used by Intel PMT (Platform Monitoring
Technology). This directory exposes telemetry and control feature details
for a given PMT PCI device.
Signed-off-by: David E. Box <david.e.box@linux.intel.com>
Link: https://lore.kernel.org/r/20250703022832.1302928-10-david.e.box@linux.intel.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
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Adds documentation for new lenovo-wmi drivers.
Reviewed-by: Alok Tiwari <alok.a.tiwari@oracle.com>
Reviewed-by: Armin Wolf <W_Armin@gmx.de>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Derek J. Clark <derekjohn.clark@gmail.com>
Link: https://lore.kernel.org/r/20250702033826.1057762-2-derekjohn.clark@gmail.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
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The Renesas Camera Receiver Unit in the RZ/V2H SoC can output RAW
data captured from an image sensor without conversion to an RGB/YUV
format. In that case the data are packed into 64-bit blocks, with a
variable amount of padding in the most significant bits depending on
the bitdepth of the data. Add new V4L2 pixel format codes for the new
formats, along with documentation to describe them.
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Signed-off-by: Daniel Scally <dan.scally+renesas@ideasonboard.com>
Link: https://lore.kernel.org/r/20250630222734.2712390-1-dan.scally@ideasonboard.com
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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The short description of inode table is in bitmaps.rst alongside the
proper bitmpas documentation. The docs file is short enough that it fits
whole browser screen on desktop, which implies that when readers click
"Inode Table", they will essentially see bitmaps docs.
Move inode table short description.
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Acked-by: Theodore Ts'o <tytso@mit.edu>
Acked-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20250620105643.25141-7-bagasdotme@gmail.com
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Block groups documentation has three, first-level section headings.
These headings' text become toctree entries and the first one "Layout"
becomes docs title in the output, which isn't conveying the docs
contents.
Add explicit title heading and demote the rest.
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Acked-by: Theodore Ts'o <tytso@mit.edu>
Acked-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20250620105643.25141-6-bagasdotme@gmail.com
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Last three sections of atomic block writes documentation are adorned as
first-level title headings, which erroneously increase toctree entries
in overview.rst. Demote them.
Fixes: 0bf1f51e34c4 ("ext4: Add atomic block write documentation")
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Acked-by: Theodore Ts'o <tytso@mit.edu>
Acked-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20250620105643.25141-5-bagasdotme@gmail.com
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Reduce toctree depth from 6 to 2 to only show individual docs titles
on top-level toctree (index.rst) and to not spoil the entire hierarchy.
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Acked-by: Theodore Ts'o <tytso@mit.edu>
Acked-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20250620105643.25141-4-bagasdotme@gmail.com
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ext4 docs are organized in three master docs (overview.rst, globals.rst,
and dynamic.rst), in which these include other docs via include::
directive. These docs sturcture is better served by toctrees instead.
Convert the master docs to use toctrees.
Fixes: 0bf1f51e34c4 ("ext4: Add atomic block write documentation")
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Acked-by: Theodore Ts'o <tytso@mit.edu>
Acked-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20250620105643.25141-3-bagasdotme@gmail.com
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Introduce support for specifying relative bandwidth shares between
traffic classes (TC) in the devlink-rate API. This new option allows
users to allocate bandwidth across multiple traffic classes in a
single command.
This feature provides a more granular control over traffic management,
especially for scenarios requiring Enhanced Transmission Selection.
Users can now define a relative bandwidth share for each traffic class.
For example, assigning share values of 20 to TC0 (TCP/UDP) and 80 to TC5
(RoCE) will result in TC0 receiving 20% and TC5 receiving 80% of the
total bandwidth. The actual percentage each class receives depends on
the ratio of its share value to the sum of all shares.
Example:
DEV=pci/0000:08:00.0
$ devlink port function rate add $DEV/vfs_group tx_share 10Gbit \
tx_max 50Gbit tc-bw 0:20 1:0 2:0 3:0 4:0 5:80 6:0 7:0
$ devlink port function rate set $DEV/vfs_group \
tc-bw 0:20 1:0 2:0 3:0 4:0 5:20 6:60 7:0
Example usage with ynl:
./tools/net/ynl/cli.py --spec Documentation/netlink/specs/devlink.yaml \
--do rate-set --json '{
"bus-name": "pci",
"dev-name": "0000:08:00.0",
"port-index": 1,
"rate-tc-bws": [
{"rate-tc-index": 0, "rate-tc-bw": 50},
{"rate-tc-index": 1, "rate-tc-bw": 50},
{"rate-tc-index": 2, "rate-tc-bw": 0},
{"rate-tc-index": 3, "rate-tc-bw": 0},
{"rate-tc-index": 4, "rate-tc-bw": 0},
{"rate-tc-index": 5, "rate-tc-bw": 0},
{"rate-tc-index": 6, "rate-tc-bw": 0},
{"rate-tc-index": 7, "rate-tc-bw": 0}
]
}'
./tools/net/ynl/cli.py --spec Documentation/netlink/specs/devlink.yaml \
--do rate-get --json '{
"bus-name": "pci",
"dev-name": "0000:08:00.0",
"port-index": 1
}'
output for rate-get:
{'bus-name': 'pci',
'dev-name': '0000:08:00.0',
'port-index': 1,
'rate-tc-bws': [{'rate-tc-bw': 50, 'rate-tc-index': 0},
{'rate-tc-bw': 50, 'rate-tc-index': 1},
{'rate-tc-bw': 0, 'rate-tc-index': 2},
{'rate-tc-bw': 0, 'rate-tc-index': 3},
{'rate-tc-bw': 0, 'rate-tc-index': 4},
{'rate-tc-bw': 0, 'rate-tc-index': 5},
{'rate-tc-bw': 0, 'rate-tc-index': 6},
{'rate-tc-bw': 0, 'rate-tc-index': 7}],
'rate-tx-max': 0,
'rate-tx-priority': 0,
'rate-tx-share': 0,
'rate-tx-weight': 0,
'rate-type': 'leaf'}
Signed-off-by: Carolina Jubran <cjubran@nvidia.com>
Reviewed-by: Cosmin Ratiu <cratiu@nvidia.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Mark Bloch <mbloch@nvidia.com>
Link: https://patch.msgid.link/20250629142138.361537-3-mbloch@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Convert the bindings for socfpga-dwmac to yaml. Since the original
text contained descriptions for two separate nodes, two separate
yaml files were created.
Signed-off-by: Mun Yew Tham <mun.yew.tham@altera.com>
Signed-off-by: Matthew Gerlach <matthew.gerlach@altera.com>
Reviewed-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20250630213748.71919-1-matthew.gerlach@altera.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Document the compatible values for the Renesas R-Car V4M-7
(R8A779H2) SoC, as used on the Renesas Gray Hawk Single board.
R-Car V4M-7 is an updated version of R-Car V4M (R8A779H0).
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: "Rob Herring (Arm)" <robh@kernel.org>
Link: https://lore.kernel.org/b4283a68aa01c82d4435ee8334093dcbdf5bd4d2.1750931027.git.geert+renesas@glider.be
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Fix misspelling reported by codespell.
Signed-off-by: Sumanth Gavini <sumanth.gavini@yahoo.com>
Link: https://patch.msgid.link/20250523220238.455718-1-sumanth.gavini@yahoo.com
[ rjw: Subject rewrite ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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- Use consistent style for active-high and active-low
- For C and ASL code snippets use 4-space indentation consistently
- Interleave case examples with the explanations of the certain case
- Remove or add commas when appropriate
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Link: https://patch.msgid.link/20250626130109.215848-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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Since ARMv8.9, FEAT_MTE_STORE_ONLY can be used to restrict raise of tag
check fault on store operation only.
add MTE_STORE_ONLY hwcaps so that user can use this feature.
Signed-off-by: Yeoreum Yun <yeoreum.yun@arm.com>
Link: https://lore.kernel.org/r/20250618092957.2069907-5-yeoreum.yun@arm.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
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If FEAT_MTE_TAGGED_FAR (Armv8.9) is supported, bits 63:60 of the fault address
are preserved in response to synchronous tag check faults (SEGV_MTESERR).
This patch modifies below to support this feature:
- Use the original FAR_EL1 value when an MTE tag check fault occurs,
if ARM64_MTE_FAR is supported so that not only logical tag
(bits 59:56) but also address tag (bits 63:60] being reported too.
- Add HWCAP for mtefar to let user know bits 63:60 includes
address tag information when when FEAT_MTE_TAGGED_FAR is supported.
Applications that require this information should install
a signal handler with the SA_EXPOSE_TAGBITS flag.
While this introduces a minor ABI change,
most applications do not set this flag and therefore will not be affected.
Signed-off-by: Yeoreum Yun <yeoreum.yun@arm.com>
Link: https://lore.kernel.org/r/20250618084513.1761345-3-yeoreum.yun@arm.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
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Lists should have fixed amount if items, so add missing constraint to
the 'reg' property (only one address space entry).
Fixes: c5eda0333076 ("dt-bindings: i2c: Add Realtek RTL I2C Controller")
Cc: <stable@vger.kernel.org> # v6.13+
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Link: https://lore.kernel.org/r/20250702061530.6940-2-krzysztof.kozlowski@linaro.org
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As the MT7628 and MT7688 are identical in most respects, mt7628a.dtsi is
used for both SoCs. To prevent "Kernel panic - not syncing: unable to
get CPU clock, err=-2" and allow an MT7688-based board to boot, the
following must be allowed:
compatible = "ralink,mt7628-sysc", "ralink,mt7688-sysc", "syscon";
Signed-off-by: Ezra Buehler <ezra.buehler@husqvarnagroup.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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Merge fixes back into for-next to be able to take dell_rbu change that
is build on top of fixes material, and to bring lenovo related changes
in sync after the move under lenovo/ subdir in the for-next branch and
diverging changes in the fixes branch.
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Add bindings for QCS8275 sound card, which looks fully
compatible with existing SM8250.
Signed-off-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Link: https://patch.msgid.link/20250701102915.4016108-2-quic_pkumpatl@quicinc.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add devicetree bindings for Engicam MicroGEA GTW board based on the
Engicam MicroGEA SoM (System-on-Module).
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Add devicetree bindings for Engicam MicroGEA RMM board based on the
Engicam MicroGEA SoM (System-on-Module).
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Add devicetree bindings for Engicam MicroGEA BMM board based on the
Engicam MicroGEA SoM (System-on-Module).
The use of an enum for a single element is justified by the future
addition of other boards based on the same SoM.
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Convert nxp,lpc1850-dwmac.txt to yaml format.
Additional changes:
- compatible string add fallback as "nxp,lpc1850-dwmac", "snps,dwmac-3.611"
"snps,dwmac".
- add common interrupts, interrupt-names, clocks, clock-names, resets and
reset-names properties.
- add ref snps,dwmac.yaml.
- add phy-mode in example to avoid dt_binding_check warning.
- update examples to align lpc18xx.dtsi.
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Link: https://patch.msgid.link/20250630161613.2838039-1-Frank.Li@nxp.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Fixed a typographical error in "Rate objects" section
Reviewed-by: Joe Damato <joe@dama.to>
Reviewed-by: Breno Leitao <leitao@debian.org>
Signed-off-by: Dave Marquardt <davemarq@linux.ibm.com>
Link: https://patch.msgid.link/20250630-netdevsim-typo-fix-v3-1-e1eae3a5f018@linux.ibm.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge series from David Lechner <dlechner@baylibre.com>:
Also there is a new dt-binding and driver for a special SPI offload
trigger FPGA IP core that is used in this particular setup.
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Add new binding for the ADI Util Sigma-Delta SPI FPGA IP Core.
This is used to trigger a SPI offload based on a RDY signal from the
ADC while masking out other signals on the same line.
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: David Lechner <dlechner@baylibre.com>
Link: https://patch.msgid.link/20250627-iio-adc-ad7173-add-spi-offload-support-v2-8-f49c55599113@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add a reset gpio property. Note that for the adp5585-01 models, the
reset pin is used as the additional ROW5 which means there's no reset.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20250701-dev-adp5589-fw-v7-19-b1fcfe9e9826@analog.com
Signed-off-by: Lee Jones <lee@kernel.org>
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