- Feb 14, 2024
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Krzysztof Kozlowski authored
The 'title' and 'description' fields in Devicetree schema is supposed to describe hardware, not the binding itself. Signed-off-by:
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20240212150524.81819-1-krzysztof.kozlowski@linaro.org Signed-off-by:
Rob Herring <robh@kernel.org>
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Krzysztof Kozlowski authored
Documentation/process/license-rules.rst and checkpatch expect the SPDX identifier syntax for multiple licenses to use capital "OR". Correct it to keep consistent format and avoid copy-paste issues. Signed-off-by:
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Rafał Miłecki authored
SmartRG described itself as a CPE manufacturer and produced few home network devices (e.g. wireless routers). Their SmartRG SR400ac router (smartrg,sr400ac) is covered by in-Linux DT binding and DTS file. Signed-off-by:
Rafał Miłecki <rafal@milecki.pl> Acked-by:
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Krzysztof Kozlowski authored
Apparently on Qualcomm SM8550 and SM8650 the FastRPC compute callbacks are DMA coherent: sm8650-qrd.dtb: fastrpc: compute-cb@2: 'dma-coherent' does not match any of the regexes: 'pinctrl-[0-9]+' Signed-off-by:
Conor Dooley <conor.dooley@microchip.com> Reviewed-by:
Konrad Dybcio <konrad.dybcio@linaro.org> Link: https://lore.kernel.org/r/20240212110827.59302-1-krzysztof.kozlowski@linaro.org Signed-off-by:
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Dawei Li authored
Kernel test robot reports sparse warning: sparse warnings: (new ones prefixed by >>) >> drivers/of/base.c:1337:73: sparse: sparse: incorrect type in initializer (different base types) @@ expected restricted __be32 @@ got int @@ drivers/of/base.c:1337:73: sparse: expected restricted __be32 drivers/of/base.c:1337:73: sparse: got int Thus, Make explicit conversions to mute warning(Although BE and LE are exactly same in binary representation for 0/~0). Reported-by:
kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202402042134.GEb3Bgwl-lkp@intel.com/ Signed-off-by:
Dawei Li <dawei.li@shingroup.cn> Link: https://lore.kernel.org/r/20240205024033.3572617-1-dawei.li@shingroup.cn Signed-off-by:
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Saravana Kannan authored
Adding myself as a second maintainer for Open Firmware and Device Tree to help Rob out with reviews and other maintainer work. Cc: devicetree@vger.kernel.org Signed-off-by:
Saravana Kannan <saravanak@google.com> Link: https://lore.kernel.org/r/20240210231513.111117-1-saravanak@google.com Signed-off-by:
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- Feb 13, 2024
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Rob Herring authored
The 'phandle-array' type is a bit ambiguous. It can be either just an array of phandles or an array of phandles plus args. "i2c-parent" is the former and needs to constrain each entry to a single phandle value. Reviewed-by:
Wolfram Sang <wsa+renesas@sang-engineering.com> Link: https://lore.kernel.org/r/20240124190552.1551929-2-robh@kernel.org Signed-off-by:
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Rob Herring authored
The I2C de-mux is different than an I2C mux, so i2c-mux.yaml is not relevant and shouldn't be referenced. Reviewed-by:
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Peng Fan authored
Add i.MX95 flexcan which is compatible i.MX93 flexcan Signed-off-by:
Peng Fan <peng.fan@nxp.com> Acked-by:
Marc Kleine-Budde <mkl@pengutronix.de> Acked-by:
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- Feb 07, 2024
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Kuninori Morimoto authored
Because of of_graph_get_endpoint_count() doesn't report error, just return count of endpoint, the return type should be unsigned. Tidyup it. Signed-off-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by:
Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Link: https://lore.kernel.org/r/87plxbcvzb.wl-kuninori.morimoto.gx@renesas.com Signed-off-by:
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Kuninori Morimoto authored
of_graph_get_endpoint_count() doesn't have kerneldoc. Add it. Signed-off-by:
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Krzysztof Kozlowski authored
Sort entries alphanumerically. This was a semi manual job with help of: cat Documentation/devicetree/bindings/trivial-devices.yaml | grep ' - ' > old cat old | sort -n > new diff -ubB old new Signed-off-by:
Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20240201075805.7492-1-krzysztof.kozlowski@linaro.org Signed-off-by:
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- Feb 06, 2024
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Krzysztof Kozlowski authored
Make the pattern matching node names a bit stricter to improve DTS consistency. The pattern is restricted to -N suffixes to decimal numbers. Suggested-by:
Peter Rosin <peda@axentia.se> Link: https://lore.kernel.org/r/20240109082511.15278-1-krzysztof.kozlowski@linaro.org Signed-off-by:
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- Feb 05, 2024
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Dragan Cvetic authored
Convert AMD (Xilinx) sd-fec bindings to yaml format, so it can validate dt-entries as well as any future additions to yaml. Change in clocks is due to IP is itself configurable and only the first two clocks are in all combinations. The last 6 clocks can be present in some of them. It means order is not really fixed and any combination is possible. Interrupt may or may not be present. The documentation for sd-fec bindings is now YAML, so update the MAINTAINERS file. Update the link to the new yaml file in xilinx_sdfec.rst. Signed-off-by:
Dragan Cvetic <dragan.cvetic@amd.com> Link: https://lore.kernel.org/r/20240131170650.530079-1-dragan.cvetic@amd.com Signed-off-by:
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- Feb 01, 2024
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Michal Simek authored
Convert the generic fpga region DT binding to json-schema. There are some differences compare to txt version. 1. DT overlay can't be described in example that's why directly include information from overlay to node which was referenced. It is visible in example with /* DT Overlay contains: &... */ 2. All example have been rewritten to be simpler and describe only full reconfiguration and partial reconfiguration with one bridge. Completely drop the case where fpga region can inside partial reconfiguration region which is already described in description 3. Fixed some typos in descriptions compare to txt version but most of it is just c&p from txt file. Signed-off-by:
Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/37b107d86b39ef4bc9c482b57b27de8b92c3fa43.1706530726.git.michal.simek@amd.com Signed-off-by:
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Rob Herring authored
I never really implemented any filtering on the "+dt" sub-address, so drop it. Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com> # for I2C Link: https://lore.kernel.org/r/20240122211528.1719994-1-robh@kernel.org Signed-off-by:
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Rob Herring authored
Frank retired a while back and surprisingly has found better things to do than DT maintainership. Thank you Frank for all of your help with DT for many years. Link: https://lore.kernel.org/r/20240122211501.1719374-1-robh@kernel.org Signed-off-by:
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- Jan 31, 2024
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Rafał Miłecki authored
This helps validating DTS files. Signed-off-by:
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- Jan 22, 2024
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Alexander Stein authored
There are cases where an unavailable port is not an error, making this error message a false-positive. Since commit d56de8c9 ("usb: typec: tcpm: try to get role switch from tcpc fwnode") the role switch is tried on the port dev first and tcpc fwnode afterwards. If using the latter bindings getting from port dev fails every time. The kernel log is flooded with the messages like: OF: graph: no port node found in /soc@0/bus@42000000/i2c@42530000/usb-typec@50 Silence this message by making it a debug message. Signed-off-by:
Alexander Stein <alexander.stein@ew.tq-group.com> Link: https://lore.kernel.org/r/20240117083206.2901534-1-alexander.stein@ew.tq-group.com Signed-off-by:
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Ninad Palsule authored
Infineon DPS310 is a barometric pressure and temperature sensor. Acked-by:
Ninad Palsule <ninad@linux.ibm.com> Link: https://lore.kernel.org/r/20240116183734.3944028-3-ninad@linux.ibm.com Signed-off-by:
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Krzysztof Kozlowski authored
ASoC, media, regulators and SPI subsystems prefer commits starting with subsystem name (e.g. "spi: dt-bindings:"), so document this to avoid confusing contributors. Cc: Mark Brown <broonie@kernel.org> Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Signed-off-by:
Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20240108083750.16350-2-krzysztof.kozlowski@linaro.org Signed-off-by:
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Krzysztof Kozlowski authored
New bindings in TXT format are not accepted and DT schema format expects all compatibles to be explicitly defined, thus guidance about "wildcard <chip>" is not correct anymore. Drop that paragraph and update one more place which still mentions TXT files. Signed-off-by:
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Rob Herring authored
The undocumented compatibles in the examples are down to just a few left. Turn on the warning by default. The increased visibility should get the remaining warnings fixed. Reviewed-by:
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Linus Torvalds authored
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https://evilpiepirate.org/git/bcachefsLinus Torvalds authored
Pull more bcachefs updates from Kent Overstreet: "Some fixes, Some refactoring, some minor features: - Assorted prep work for disk space accounting rewrite - BTREE_TRIGGER_ATOMIC: after combining our trigger callbacks, this makes our trigger context more explicit - A few fixes to avoid excessive transaction restarts on multithreaded workloads: fstests (in addition to ktest tests) are now checking slowpath counters, and that's shaking out a few bugs - Assorted tracepoint improvements - Starting to break up bcachefs_format.h and move on disk types so they're with the code they belong to; this will make room to start documenting the on disk format better. - A few minor fixes" * tag 'bcachefs-2024-01-21' of https://evilpiepirate.org/git/bcachefs: (46 commits) bcachefs: Improve inode_to_text() bcachefs: logged_ops_format.h bcachefs: reflink_format.h bcachefs; extents_format.h bcachefs: ec_format.h bcachefs: subvolume_format.h bcachefs: snapshot_format.h bcachefs: alloc_background_format.h bcachefs: xattr_format.h bcachefs: dirent_format.h bcachefs: inode_format.h bcachefs; quota_format.h bcachefs: sb-counters_format.h bcachefs: counters.c -> sb-counters.c bcachefs: comment bch_subvolume bcachefs: bch_snapshot::btime bcachefs: add missing __GFP_NOWARN bcachefs: opts->compression can now also be applied in the background bcachefs: Prep work for variable size btree node buffers bcachefs: grab s_umount only if snapshotting ... -
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull timer updates from Thomas Gleixner: "Updates for time and clocksources: - A fix for the idle and iowait time accounting vs CPU hotplug. The time is reset on CPU hotplug which makes the accumulated systemwide time jump backwards. - Assorted fixes and improvements for clocksource/event drivers" * tag 'timers-core-2024-01-21' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: tick-sched: Fix idle and iowait sleeptime accounting vs CPU hotplug clocksource/drivers/ep93xx: Fix error handling during probe clocksource/drivers/cadence-ttc: Fix some kernel-doc warnings clocksource/drivers/timer-ti-dm: Fix make W=n kerneldoc warnings clocksource/timer-riscv: Add riscv_clock_shutdown callback dt-bindings: timer: Add StarFive JH8100 clint dt-bindings: timer: thead,c900-aclint-mtimer: separate mtime and mtimecmp regs -
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linuxLinus Torvalds authored
Pull powerpc fixes from Aneesh Kumar: - Increase default stack size to 32KB for Book3S Thanks to Michael Ellerman. * tag 'powerpc-6.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/64s: Increase default stack size to 32KB
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Kent Overstreet authored
Add line breaks - inode_to_text() is now much easier to read. Signed-off-by:Kent Overstreet <kent.overstreet@linux.dev>
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Kent Overstreet authored
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Kent Overstreet authored
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Kent Overstreet authored
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Kent Overstreet authored
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Kent Overstreet authored
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Kent Overstreet authored
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Kent Overstreet authored
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Kent Overstreet authored
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Kent Overstreet authored
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Kent Overstreet authored
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Kent Overstreet authored
Signed-off-by: -
Kent Overstreet authored
bcachefs_format.h has gotten too big; let's do some organizing. Signed-off-by:
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