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2025-09-15net/mlx5: fix typo in pci_irq.c commentAlok Tiwari
Fix a typo in a comment in pci_irq.c: "ssigned" → "assigned" Signed-off-by: Alok Tiwari <alok.a.tiwari@oracle.com> Reviewed-by: Tariq Toukan <tariqt@nvidia.com> Link: https://patch.msgid.link/20250912135050.3921116-1-alok.a.tiwari@oracle.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-09-15io_uring/uring_cmd: correct signature for io_uring_mshot_cmd_post_cqe()Jens Axboe
The !CONFIG_IO_URING signature is wrong, fix that up. The non stub signature got updated for the io_br_sel changes that happened before this patch went in, but the stub one did not. Fixes: 620a50c92700 ("io_uring: uring_cmd: add multishot support") Signed-off-by: Jens Axboe <axboe@kernel.dk>
2025-09-15Merge tag 'for-v6.17-rc' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply Pull power supply fixes from Sebastian Reichel: - bq27xxx: avoid spamming the log for missing bq27000 battery * tag 'for-v6.17-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: power: supply: bq27xxx: restrict no-battery detection to bq27000 power: supply: bq27xxx: fix error return in case of no bq27000 hdq battery
2025-09-15Merge branch 'dpll-zl3073x-add-support-for-devlink-flash'Jakub Kicinski
Ivan Vecera says: ==================== dpll: zl3073x: Add support for devlink flash Add functionality for accessing device hardware registers, loading firmware bundles, and accessing the device's internal flash memory, and use it to implement the devlink flash functionality. ==================== Link: https://patch.msgid.link/20250909091532.11790-1-ivecera@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-09-15dpll: zl3073x: Implement devlink flash callbackIvan Vecera
Use the introduced functionality to read firmware files and flash their contents into the device's internal flash memory to implement the devlink flash update callback. Sample output on EDS2 development board: # devlink -j dev info i2c/1-0070 | jq '.[][]["versions"]["running"]' { "fw": "6026" } # devlink dev flash i2c/1-0070 file firmware_fw2.hex [utility] Prepare flash mode [utility] Downloading image 100% [utility] Flash mode enabled [firmware1-part1] Downloading image 100% [firmware1-part1] Flashing image [firmware1-part2] Downloading image 100% [firmware1-part2] Flashing image [firmware1] Flashing done [firmware2] Downloading image 100% [firmware2] Flashing image 100% [firmware2] Flashing done [utility] Leaving flash mode Flashing done # devlink -j dev info i2c/1-0070 | jq '.[][]["versions"]["running"]' { "fw": "7006" } Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Signed-off-by: Ivan Vecera <ivecera@redhat.com> Link: https://patch.msgid.link/20250909091532.11790-6-ivecera@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-09-15dpll: zl3073x: Refactor DPLL initializationIvan Vecera
Refactor DPLL initialization and move DPLL (de)registration, monitoring control, fetching device invariant parameters and phase offset measurement block setup to separate functions. Use these new functions during device probe and teardown functions and during changes to the clock_id devlink parameter. These functions will also be used in the next patch implementing devlink flash, where this functionality is likewise required. Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Signed-off-by: Ivan Vecera <ivecera@redhat.com> Link: https://patch.msgid.link/20250909091532.11790-5-ivecera@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-09-15dpll: zl3073x: Add firmware loading functionalityIvan Vecera
Add functionality for loading firmware files provided by the vendor to be flashed into the device's internal flash memory. The firmware consists of several components, such as the firmware executable itself, chip-specific customizations, and configuration files. The firmware file contains at least a flash utility, which is executed on the device side, and one or more flashable components. Each component has its own specific properties, such as the address where it should be loaded during flashing, one or more destination flash pages, and the flashing method that should be used. Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Signed-off-by: Ivan Vecera <ivecera@redhat.com> Link: https://patch.msgid.link/20250909091532.11790-4-ivecera@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-09-15dpll: zl3073x: Add low-level flash functionsIvan Vecera
To implement the devlink device flash functionality, the driver needs to access both the device memory and the internal flash memory. The flash memory is accessed using a device-specific program (called the flash utility). This flash utility must be downloaded by the driver into the device memory and then executed by the device CPU. Once running, the flash utility provides a flash API to access the flash memory itself. During this operation, the normal functionality provided by the standard firmware is not available. Therefore, the driver must ensure that DPLL callbacks and monitoring functions are not executed during the flash operation. Add all necessary functions for downloading the utility to device memory, entering and exiting flash mode, and performing flash operations. Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Signed-off-by: Ivan Vecera <ivecera@redhat.com> Link: https://patch.msgid.link/20250909091532.11790-3-ivecera@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-09-15dpll: zl3073x: Add functions to access hardware registersIvan Vecera
Besides the device host registers that are directly accessible, there are also hardware registers that can be accessed indirectly via specific host registers. Add register definitions for accessing hardware registers and provide helper functions for working with them. Additionally, extend the number of pages in the regmap configuration to 256, as the host registers used for accessing hardware registers are located on page 255. Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Signed-off-by: Ivan Vecera <ivecera@redhat.com> Link: https://patch.msgid.link/20250909091532.11790-2-ivecera@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-09-15x86/bugs: Use early_param() for spectre_v2_userDavid Kaplan
Most of the mitigations in bugs.c use early_param() to parse their command line options. Modify spectre_v2_user to use early_param() for consistency. Remove spec_v2_user_print_cond() because informing a user about their cmdline choice isn't very interesting and the chosen mitigation is already printed in spectre_v2_user_update_mitigation(). Signed-off-by: David Kaplan <david.kaplan@amd.com> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Reviewed-by: Pawan Gupta <pawan.kumar.gupta@linux.intel.com> Link: https://lore.kernel.org/r/20250819192200.2003074-2-david.kaplan@amd.com
2025-09-15power: supply: intel_dc_ti_battery: Drop no longer relevant commentHans de Goede
Drop the comment about not being able to use devm_iio_channel_get(). The code has actually already successfully been switched over to devm_iio_channel_get(). This is just a no longer applicable left-over comment, drop it. Signed-off-by: Hans de Goede <hansg@kernel.org> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2025-09-15drm/xe: Use ARRAY_SIZE in guc_waklv_init()Lucas De Marchi
Prefer using ARRAY_SIZE where needed and just passing 1 instead of calculating the size of one element. Cc: Jonathan Cavitt <jonathan.cavitt@intel.com> Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202508130158.eogeBZQT-lkp@intel.com/ Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com> Link: https://lore.kernel.org/r/20250912-guc-ads-array-size-v1-1-a6555392a1f8@intel.com Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
2025-09-15drm/panel-edp: Add several panel configurations for mt8189 ChromebookZhongtian Wu
Add several panel configurations for mt8189 Chromebook. For B140HAK03.3, the enable timing required 50ms. For NV156FHM-N4S, the enable timing required 200ms. For N140HCA-EAC, the enable timing required 80ms. For N156HCA-EAB, the enable timing required 80ms. For MNE001BS1-4, the enable timing required 80ms. For MNF601BS1-3, the enable timing required 80ms, the disable timing required 50ms. B140HAK03.3 edid-decode (hex): 00 ff ff ff ff ff ff 00 06 af a9 b7 00 00 00 00 28 20 01 04 95 1f 11 78 03 f5 65 8f 55 5a 93 2a 1f 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 60 3b 80 04 71 38 52 40 10 10 3e 00 35 ae 10 00 00 18 95 27 80 04 71 38 52 40 10 10 3e 00 35 ae 10 00 00 18 00 00 00 fe 00 41 55 4f 0a 20 20 20 20 20 20 20 20 20 00 00 00 fe 00 42 31 34 30 48 41 4b 30 33 2e 33 20 0a 00 f1 NV156FHM-N4S edid-decode (hex): 00 ff ff ff ff ff ff 00 09 e5 f2 0c 00 00 00 00 10 22 01 04 a5 22 13 78 03 00 f5 97 5e 5b 93 29 1f 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 99 3b 80 10 71 38 50 40 30 20 36 00 58 c2 10 00 00 1a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fe 00 42 4f 45 20 43 51 0a 20 20 20 20 20 20 00 00 00 fe 00 4e 56 31 35 36 46 48 4d 2d 4e 34 53 0a 00 dc N140HCA-EAC edid-decode (hex): 00 ff ff ff ff ff ff 00 0d ae 8f 14 00 00 00 00 0f 22 01 04 a5 1f 11 78 03 28 65 97 59 54 8e 27 1e 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 b4 3b 80 4a 71 38 34 40 50 3c 68 00 35 ad 10 00 00 18 c2 2f 80 4a 71 38 34 40 50 3c 68 00 35 ad 10 00 00 18 00 00 00 fd 00 28 3c 44 44 10 01 0a 20 20 20 20 20 20 00 00 00 fc 00 4e 31 34 30 48 43 41 2d 45 41 43 0a 20 01 90 02 03 22 00 e3 05 80 00 e6 06 01 01 53 53 4b 72 1a 00 00 03 01 28 3c 00 00 00 00 00 00 3c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 62 N156HCA-EAB edid-decode (hex): 00 ff ff ff ff ff ff 00 0d ae 65 15 00 00 00 00 0b 22 01 04 a5 22 13 78 03 28 65 97 59 54 8e 27 1e 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 b4 3b 80 4a 71 38 34 40 50 36 68 00 58 c1 10 00 00 18 c2 2f 80 4a 71 38 34 40 50 36 68 00 58 c1 10 00 00 18 00 00 00 fd 00 28 3c 44 44 10 01 0a 20 20 20 20 20 20 00 00 00 fc 00 4e 31 35 36 48 43 41 2d 45 41 42 0a 20 01 50 02 03 22 00 e3 05 80 00 e6 06 01 01 53 53 42 72 1a 00 00 03 01 28 3c 00 00 00 00 00 00 3c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 6b MNE001BS1-4 edid-decode (hex): 00 ff ff ff ff ff ff 00 0e 77 4b 14 00 00 00 00 25 22 01 04 a5 1f 11 78 03 2c c5 94 5c 59 95 29 1e 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 9a 36 80 a0 70 38 28 40 30 20 36 00 35 ae 10 00 00 1a 00 00 00 fd 00 28 3c 43 43 0e 01 0a 20 20 20 20 20 20 ae 2b 80 a0 70 38 28 40 30 20 36 00 35 ae 10 00 00 1a 00 00 00 fc 00 4d 4e 45 30 30 31 42 53 31 2d 34 0a 20 01 0e 70 20 79 02 00 81 00 1e 72 1a 00 00 03 01 28 3c 00 00 53 ff 53 ff 3c 00 00 00 00 e3 05 04 00 e6 06 01 01 53 53 ff 2b 00 06 27 00 28 3b 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 b8 90 MNF601BS1-3 edid-decode (hex): 00 ff ff ff ff ff ff 00 0e 77 19 15 00 00 00 00 19 22 01 04 a5 22 13 78 03 2c c5 94 5c 59 95 29 1e 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 9a 36 80 a0 70 38 28 40 30 20 36 00 58 c1 10 00 00 1a ae 2b 80 a0 70 38 28 40 30 20 36 00 58 c1 10 00 00 1a 00 00 00 fd 00 28 3c 43 43 0e 01 0a 20 20 20 20 20 20 00 00 00 fc 00 4d 4e 46 36 30 31 42 53 31 2d 33 0a 20 01 d4 70 20 79 02 00 81 00 1e 72 1a 00 00 03 01 28 3c 00 00 53 ff 53 ff 3c 00 00 00 00 e3 05 04 00 e6 06 01 01 53 53 ff 2b 00 06 27 00 28 3b 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 b8 90 Signed-off-by: Zhongtian Wu <wuzhongtian@huaqin.corp-partner.google.com> Reviewed-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Douglas Anderson <dianders@chromium.org> Link: https://lore.kernel.org/r/20250915113437.665345-1-wuzhongtian@huaqin.corp-partner.google.com
2025-09-15drm/panel: Add support for KD116N3730A07Zhijian Yan
Add panel driver support for the KD116N3730A07 11.6" eDP panel. This includes initialization sequence and compatible string, the enable timimg required 50ms. KD116N3730A07: edid-decode (hex): 00 ff ff ff ff ff ff 00 2c 83 10 01 00 00 00 00 02 23 01 04 95 1a 0e 78 03 3a 75 9b 5d 5b 96 28 19 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 09 1e 56 dc 50 00 28 30 30 20 36 00 00 90 10 00 00 1a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fe 00 4b 44 31 31 36 4e 33 37 33 30 41 30 37 00 2e Signed-off-by: Zhijian Yan <yanzhijian@huaqin.corp-partner.google.com> Reviewed-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Douglas Anderson <dianders@chromium.org> Link: https://lore.kernel.org/r/20250915064715.662312-1-yanzhijian@huaqin.corp-partner.google.com
2025-09-15slab: don't validate slab pointer in free_debug_processing()Vlastimil Babka
The struct slab pointer has been obtained from the object being freed on all the paths that lead to this function. In all cases this already includes the test for slab type of the struct page which struct slab is overlaying. Thus we would not reach this function if it was not a valid slab pointer in the first place. One less obvious case is that kmem_cache_free() trusts virt_to_slab() blindly so it may be NULL if the slab type check is false. But with SLAB_CONSISTENCY_CHECKS, cache_from_obj() called also from kmem_cache_free() catches this and returns NULL, which terminates freeing immediately. Reviewed-by: Harry Yoo <harry.yoo@oracle.com> Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
2025-09-15slab: validate slab before using it in alloc_single_from_partial()Vlastimil Babka
We touch slab->freelist and slab->inuse before checking the slab pointer is actually sane. Do that validation first, which will be safer. We can thus also remove the check from alloc_debug_processing(). This adds a new "s->flags & SLAB_CONSISTENCY_CHECKS" test but alloc_single_from_partial() is only called for caches with debugging enabled so it's acceptable. In alloc_single_from_new_slab() we just created the struct slab and call alloc_debug_processing() to mainly set up redzones, tracking etc, while not really expecting the consistency checks to fail. Thus don't validate it there. Reviewed-by: Harry Yoo <harry.yoo@oracle.com> Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
2025-09-15ARM: dts: socionext: Drop "linux,spdif-dit" port node unit-addressRob Herring (Arm)
A single graph port node without an address (i.e. "reg") should not have a unit-address, drop it from the "linux,spdif-dit" port node. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20250910233740.777077-2-robh@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-15Merge tag 'v6.17-next-soc' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux into soc/drivers mtk-svs: * Drop reference taken on probe failure * tag 'v6.17-next-soc' of https://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux: soc: mediatek: mtk-svs: fix device leaks on mt8192 probe failure soc: mediatek: mtk-svs: fix device leaks on mt8183 probe failure Link: https://lore.kernel.org/r/87c8f50b-90a5-47ed-af60-99a4e075a266@gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-15Merge tag 'imx-dt64-6.18' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into soc/dt i.MX arm64 device tree changes for 6.18: - New device trees: TQMa91xx/MBa91xxCA, Ultratronik Ultra-MACH SBC, SolidRun i.MX8MP SoM, i.MX8ULP EVK9, TQMLS1012AL, i.MX91 11x11 EVK, EDM-G-IMX8M-PLUS SOM - A bunch of Kontron boards update from Annette Kobou and Frieder Schrempf, adding overlay for LTE extension board, fixing GPIO for panel regulator, removing unused regulators, fixing USB hub reset and USB port etc. - A number of s32g updates from Dan Carpenter and Daniel Lezcano, adding OCOTP, timers and watchdog support - An i.MX95 update from Frank Li to add msi-map for pci-ep device - A series from Joy Zou to add i.MX91 support - A series from Krzysztof Kozlowski to add default GIC address cells for LS and i.MX8 SoCs - A set of changes from Peng Fan to improve i.MX95 support with more devices enabled - A series from Shengjiu Wang to support more sample rates for wm8524 card on i.MX8M EVK boards - Other random updates and cleanups on various boards * tag 'imx-dt64-6.18' of https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (75 commits) arm64: dts: s32g: Add device tree information for the OCOTP driver arm64: dts: add description for solidrun imx8mp hummingboard variants arm64: dts: imx8mm-phycore-som: optimize drive strengh arm64: dts: freescale: imx93-phycore-som: Remove "fsl,magic-packet" arm64: dts: freescale: imx93-phyboard-nash: Current sense via iio-hwmon arm64: dts: imx95: add standard PCI device compatible string to NETC Timer arm64: dts: freescale: add initial device tree for TQMa91xx/MBa91xxCA arm64: dts: imx93-11x11-evk: remove fec property eee-broken-1000t arm64: dts: freescale: add i.MX91 11x11 EVK basic support arm64: dts: imx91: add i.MX91 dtsi support arm64: dts: freescale: rename imx93.dtsi to imx91_93_common.dtsi and modify them arm64: dts: freescale: move aliases from imx93.dtsi to board dts arm64: dts: lx2160a-clearfog-itx: enable pcie nodes for x4 and x8 slots arm64: dts: lx2160a-cex7: add interrupts for rtc and ethernet phy arm64: dts: add description for solidrun imx8mp som and cubox-m arm64: dts: imx8: Use GIC_SPI for interrupt-map for readability arm64: dts: imx8qxp: Add default GIC address cells arm64: dts: imx8qm: Add default GIC address cells arm64: dts: imx8mq: Add default GIC address cells arm64: dts: imx8mp: Add default GIC address cells ... Link: https://lore.kernel.org/r/20250915132535.253859-3-shawnguo2@yeah.net Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-15Merge tag 'imx-dt-6.18' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into soc/dt i.MX ARM device tree changes for 6.18: - A series from Alexander Stein to clean up the most of dt-schema warnings for LS1021A - A couple of changes from Bence Csókás to replace license text comment with SPDX identifier for imx6-display5 and imx6-aristainetos2 board - A couple of vfxxx dt-schema cleanups from Fabio Estevam - A bunch of changes from Frank Li to clean up dt-schema warnings on various platforms, VF610, LS1021A, i.MX6, etc. - Minor whitespace cleanup on i.MX8ULL from Krzysztof Kozlowski - An imx6ulz-bsh-smm-m2 workaround from Wolfgang Birkner to get resume via console work * tag 'imx-dt-6.18' of https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (44 commits) ARM: dts: imx6sll: Use 'dma-names' ARM: dts: imx6: change rtc compatible string to st,m41t00 from m41t00 ARM: dts: imx6: remove undefined linux,default-trigger source ARM: dts: imx6ul-pico: add power-supply for vxt,vl050-8048nt-c01 ARM: dts: imx6ul-14x14-evk: add regulator for ov5640 ARM: dts: imx6: replace isl,isl12022 with isil,isl12022 for RTC ARM: dts: imx6: replace gpio-key with gpio-keys compatible string ARM: dts: imx6: rename i2c<n>mux i2c-mux-<n> ARM: dts: imx6: rename node name flash to eeprom ARM: dts: imx6: rename node i2c-gpio to i2c. ARM: dts: imx6: rename touch screen's node name to touchscreen ARM: dts: imx6: remove redundant pinctrl-names ARM: dts: imx6qdl-aristainetos2: rename ethernet-phy to ethernet-phy@0 ARM: dts: imx6: add interrupt-cells for dlg,da9063 pmic ARM: dts: imx6: align rtc chip node name to 'rtc' ARM: dts: imx6: add key- prefix for gpio-keys ARM: dts: imx6: add #address-cells for gsc@20 ARM: dts: imx6ul-tx6ul: Switch away from deprecated `phy-reset-gpios` ARM: dts: mba6ul: Add MicIn routing ARM: dts: ls1021a-tsn: Remove redundant #address-cells for ethernet-switch@1 ... Link: https://lore.kernel.org/r/20250915132535.253859-2-shawnguo2@yeah.net Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-15Merge tag 'imx-bindings-6.18' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into soc/dt i.MX DT bindings changes for 6.18: - New board compatibles: TQMa91xx SOM, Ultratronik Ultra-MACH SBC, SolidRun i.MX8MP SoM, i.MX8ULP EVK9, TQMLS1012AL, i.MX91 11x11 EVK, EDM-G-IMX8M-PLUS SOM - Update imx95-scmi firmware bindings to allow linux,code for protocol@81 - Add i.MX53 compatible for fsl,imx-iomuxc-gpr bindings - Update fsl,imx7ulp-smc1 bindings to allow clocks and clock-names * tag 'imx-bindings-6.18' of https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: dt-bindings: arm: fsl: add TQMa91xx SOM series dt-bindings: fsl: fsl,imx7ulp-smc1: Allow clocks and clock-names dt-bindings: arm: fsl: Add bindings for SolidRun i.MX8MP SoM and boards dt-bindings: soc: fsl,imx-iomuxc-gpr: Document i.MX53 dt-bindings: arm: fsl: Add EDM-G-IMX8M-PLUS SOM and WB-EDM-G carrier board dt-bindings: firmware: imx95-scmi: Allow linux,code for protocol@81 dt-bindings: arm: fsl: add i.MX91 11x11 evk board dt-bindings: arm: fsl: add TQMLS1012AL dt-bindings: arm: fsl: add i.MX8ULP EVK9 board dt-bindings: arm: imx8mp: Add Ultratronik Ultra-MACH SBC Link: https://lore.kernel.org/r/20250915132535.253859-1-shawnguo2@yeah.net Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-15Merge tag 'imx-defconfig-6.18' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into soc/defconfig i.MX defconfig changes for 6.18: - Enable i.MX91 pinctrl driver and Marvell WiFi-Ex USB driver in arm64 defconfig * tag 'imx-defconfig-6.18' of https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: arm64: defconfig: Enable Marvell WiFi-Ex USB driver arm64: defconfig: enable i.MX91 pinctrl Link: https://lore.kernel.org/r/20250915132535.253859-4-shawnguo2@yeah.net Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-15Merge tag 'microchip-soc-6.18' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into soc/drivers Microchip ARM64 SoC updates for v6.18: This update includes: - basic infrastructure support for Microchip LAN969x SoC - SoC ARCH symbols (existing SparX-5, new LAN969x) under the ARCH_MICROCHIP hidden symbol (already in use by AT91 in 6.17) - addition of that new symbol for drivers that are shared by Microchip SoC-s now and in the future * tag 'microchip-soc-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux: crypto: atmel-aes: make it selectable for ARCH_MICROCHIP char: hw_random: atmel: make it selectable for ARCH_MICROCHIP i2c: at91: make it selectable for ARCH_MICROCHIP spi: atmel: make it selectable for ARCH_MICROCHIP tty: serial: atmel: make it selectable for ARCH_MICROCHIP mfd: at91-usart: Make it selectable for ARCH_MICROCHIP arm64: lan969x: Add support for Microchip LAN969x SoC arm64: Add config for Microchip SoC platforms Link: https://lore.kernel.org/r/20250915123548.13722-1-nicolas.ferre@microchip.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-15EDAC: Add a driver for the AMD Versal NET DDR controllerShubhrajyoti Datta
Add a driver for the AMD Versal NET DDR memory controller which supports single bit error correction, double bit error detection and other system errors from various IP subsystems (e.g., RPU, NOCs, HNICX, PL). The driver listens for notifications from the NMC (Network management controller) using RPMsg (Remote Processor Messaging). The channel used for communicating to RPMsg is named "error_edac". Upon receipt of a notification, the driver sends a RAS event trace. [ bp: - Fixup title - Rewrite commit message - Fixup Kconfig text - Zap unused defines and align them - Simplify rpmsg_cb() considerably - Drop silly double-brackets in conditionals - Use proper void * type in mcdi_request() - Do not clear chinfo in rpmsg_probe() unnecessarily - Fix indentation - Do a proper err unwind path in init_versalnet() - Redo the error unwind path in mc_probe() properly - Fix the ordering in mc_remove() ] Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@amd.com> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Link: https://lore.kernel.org/20250908115649.22903-1-shubhrajyoti.datta@amd.com Link: https://lore.kernel.org/r/20250703173105.GLaGa-WQCESDNsqygm@fat_crate.local
2025-09-15Merge tag 'scmi-updates-6.18' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into soc/drivers Arm SCMI updates/fixes for v6.18 These SCMI changes bring a mix of improvements, fixes, and cleanups: 1. Device Tree bindings - allow multiple SCMI instances by suffixing node names (Nikunj Kela). 2. Code hardening - constify both scmi_{transport,voltage_proto}_ops so they reside in read-only memory (Christophe JAILLET). 3. VirtIO transport initialization - set DRIVER_OK before SCMI probing to prevent potential stalls; while recent rework removes the practical risk, this ensures correctness (Junnan Wu). 4. Quirk handling - fix a critical bug by preventing writes to string constants, avoiding faults in read-only memory (Johan Hovold). 5. i.MX SCMI MISC protocol - extend support to discover board info, retrieve configuration and build data, and document the new MISC_BOARD_INFO command; all handled gracefully if unsupported (Peng Fan). 6. Logging cleanup - simplify device tree node name logging by using the %pOF format to print full paths (Krzysztof Kozlowski). * tag 'scmi-updates-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux: firmware: arm_scmi: Simplify printks with pOF format firmware: arm_scmi: imx: Discover MISC board info from the system manager firmware: arm_scmi: imx: Support retrieving MISC protocol configuration info firmware: arm_scmi: imx: Discover MISC build info from the system manager firmware: arm_scmi: imx: Add documentation for MISC_BOARD_INFO firmware: arm_scmi: quirk: Prevent writes to string constants firmware: arm_scmi: Fix function name typo in scmi_perf_proto_ops struct firmware: arm_scmi: Mark VirtIO ready before registering scmi_virtio_driver firmware: arm_scmi: Constify struct scmi_transport_ops firmware: arm_scmi: Constify struct scmi_voltage_proto_ops dt-bindings: firmware: arm,scmi: Allow multiple instances Link: https://lore.kernel.org/r/20250915101341.2987516-1-sudeep.holla@arm.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-15dt-bindings: memory-controllers: Add support for Versal NET EDACShubhrajyoti Datta
Add device tree bindings for AMD Versal NET EDAC for DDR controller. Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@amd.com> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/20250908115649.22903-1-shubhrajyoti.datta@amd.com
2025-09-15Merge tag 'tegra-for-6.18-soc' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into soc/drivers soc/tegra: Changes for v6.18-rc1 NVMEM cells are added for Tegra114. These contain calibration data for sensors and USB. * tag 'tegra-for-6.18-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: soc/tegra: fuse: Add Tegra114 nvmem cells and fuse lookups Link: https://lore.kernel.org/r/20250914063927.89981-2-thierry.reding@gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-15RAS: Export log_non_standard_event() to driversShubhrajyoti Datta
The function log_non_standard_event() is responsible for logging platform-specific or vendor-defined RAS (Reliability, Availability, and Serviceability) events. Currently, this function is only available within the RAS subsystem, preventing external modules from leveraging its capabilities. Export it to drivers to log non-standard RAS events via EDAC. Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@amd.com> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Link: https://lore.kernel.org/20250908115649.22903-1-shubhrajyoti.datta@amd.com
2025-09-15Merge tag 'samsung-drivers-6.18' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into soc/drivers Samsung SoC drivers for v6.18 1. Google GS101: Enable CPU Idle, which needs programming C2 idle hints via ACPM firmware (Alive Clock and Power Manager). The patch introducing this depends on 'local-timer-stop' Devicetree property, which was merged in v6.17. Fix handling error codes in ACPM firmware driver when talking to PMIC. 2. Exynos2200: Add dedicated compatible for serial engines (USI). * tag 'samsung-drivers-6.18' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: firmware: exynos-acpm: fix PMIC returned errno dt-bindings: soc: samsung: usi: add samsung,exynos2200-usi compatible soc: samsung: exynos-pmu: Enable CPU Idle for gs101 Link: https://lore.kernel.org/r/20250912135448.203678-2-krzysztof.kozlowski@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-15cdx: Export Symbols for MCDI RPC and InitializationShubhrajyoti Datta
The cdx_mcdi_init(), cdx_mcdi_process_cmd(), and cdx_mcdi_rpc() functions are needed by the VersalNET EDAC module that interact with the MCDI (Management Controller Direct Interface) framework. These functions facilitate communication between different hardware components by enabling command execution and status management. Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@amd.com> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Acked-by: Nikhil Agarwal <nikhil.agarwal@amd.com> Link: https://lore.kernel.org/20250908115649.22903-1-shubhrajyoti.datta@amd.com
2025-09-15Merge tag 'renesas-drivers-for-v6.18-tag2' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into soc/drivers Renesas driver updates for v6.18 (take two) - Identify the Renesas R-Car X5H (R8A78000) SoC. * tag 'renesas-drivers-for-v6.18-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: soc: renesas: Identify R-Car X5H Link: https://lore.kernel.org/r/cover.1757669914.git.geert+renesas@glider.be Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-15Merge tag 'tee-prot-dma-buf-for-v6.18' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/jenswi/linux-tee into soc/drivers TEE protected DMA-bufs for v6.18 - Allocates protected DMA-bufs from a DMA-heap instantiated from the TEE subsystem. - The DMA-heap uses a protected memory pool provided by the backend TEE driver, allowing it to choose how to allocate the protected physical memory. - Three use-cases (Secure Video Playback, Trusted UI, and Secure Video Recording) have been identified so far to serve as examples of what can be expected. - The use-cases have predefined DMA-heap names, "protected,secure-video", "protected,trusted-ui", and "protected,secure-video-record". The backend driver registers protected memory pools for the use-cases it supports. * tag 'tee-prot-dma-buf-for-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/jenswi/linux-tee: optee: smc abi: dynamic protected memory allocation optee: FF-A: dynamic protected memory allocation optee: support protected memory allocation tee: add tee_shm_alloc_dma_mem() tee: new ioctl to a register tee_shm from a dmabuf file descriptor tee: refactor params_from_user() tee: implement protected DMA-heap dma-buf: dma-heap: export declared functions optee: sync secure world ABI headers Link: https://lore.kernel.org/r/20250912101752.GA1453408@rayden Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-15slab: move validate_slab_ptr() from alloc_consistency_checks() to its callerVlastimil Babka
In alloc_debug_processing() we can call validate_slab_ptr() upfront and then don't need to recheck when alloc_consistency_checks() fails for other reasons. Reviewed-by: Harry Yoo <harry.yoo@oracle.com> Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
2025-09-15slab: move validate_slab_ptr() from check_slab() to its callersVlastimil Babka
We will want to do the validation earlier in some callers or remove it completely, so extract it from check_slab() first. No functional change. Reviewed-by: Harry Yoo <harry.yoo@oracle.com> Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
2025-09-15slab: wrap debug slab validation in validate_slab_ptr()Vlastimil Babka
This will make it clear where we currently cast struct slab to folio only to check the slab type, and allow to change the implementation later with memdesc conversion. For now use a struct page based implementation instead of struct folio to be compatible with further upcoming changes. Reviewed-by: Harry Yoo <harry.yoo@oracle.com> Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
2025-09-15slab: Remove dead code in free_consistency_checks()Matthew Wilcox (Oracle)
We already know that slab is a valid slab as that's checked by the caller. In the future, we won't be able to get to a slab pointer from a non-slab page. Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Reviewed-by: Harry Yoo <harry.yoo@oracle.com> Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
2025-09-15fs: rename generic_delete_inode() and generic_drop_inode()Mateusz Guzik
generic_delete_inode() is rather misleading for what the routine is doing. inode_just_drop() should be much clearer. The new naming is inconsistent with generic_drop_inode(), so rename that one as well with inode_ as the suffix. No functional changes. Signed-off-by: Mateusz Guzik <mjguzik@gmail.com> Reviewed-by: Jan Kara <jack@suse.cz> Signed-off-by: Christian Brauner <brauner@kernel.org>
2025-09-15Merge tag 'tee-sha1-lib-for-v6.18' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/jenswi/linux-tee into soc/drivers Use SHA-1 library instead of crypto_shash * tag 'tee-sha1-lib-for-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/jenswi/linux-tee: tee: Use SHA-1 library instead of crypto_shash Link: https://lore.kernel.org/r/20250912091611.GA1442659@rayden Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-15Merge tag 'tee-improve-sysfs-for-v6.18' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/jenswi/linux-tee into soc/drivers Use sysfs_emit() for sysfs buffers to userspace * tag 'tee-improve-sysfs-for-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/jenswi/linux-tee: drivers: tee: improve sysfs interface by using sysfs_emit() Link: https://lore.kernel.org/r/20250912091000.GA1441709@rayden Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-15Merge tag 'hisi-drivers-for-6.18' of https://github.com/hisilicon/linux-hisi ↵Arnd Bergmann
into soc/drivers HiSilicon driver updates for v6.18 - Fix a spelling mistake in the HCCS driver * tag 'hisi-drivers-for-6.18' of https://github.com/hisilicon/linux-hisi: soc: hisilicon: kunpeng_hccs: Fix spelling mistake "decrese" -> "decrease" Link: https://lore.kernel.org/r/68C376C4.2030808@hisilicon.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-15Merge tag 'qcom-drivers-for-6.18' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/drivers Qualcomm driver updates for v6.18 Allowlist the uefisec application, to provide UEFI variable access on Dell Inspiron 7441 and Latitude 7455, the Hamoa EVK, and the Lenovo Thinkbook 16. Disable tzmem on the SC7180 platform, as this causes problems with rmtfs. Clean up unused, lingering, parameters in the MDT loader API. Unconditinally clear TCS trigger bit, to avoid false completion IRQs in the RPMh/RSC driver. Fix endianess issue in SMEM driver. Add pd-mapper support for SM8750. * tag 'qcom-drivers-for-6.18' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: firmware: qcom: tzmem: disable sc7180 platform soc: qcom: use devm_kcalloc() for array space allocation dt-bindings: firmware: qcom,scm: Add MSM8937 firmware: qcom: scm: Allow QSEECOM on Dell Inspiron 7441 / Latitude 7455 firmware: qcom: scm: Allow QSEECOM on Lenovo Thinkbook 16 soc: qcom: rpmh-rsc: Unconditionally clear _TRIGGER bit for TCS soc: qcom: pd-mapper: Add SM8750 compatible soc: qcom: icc-bwmon: Fix handling dev_pm_opp_find_bw_*() errors soc: remove unneeded 'fast_io' parameter in regmap_config soc: qcom: smem: Fix endian-unaware access of num_entries dt-bindings: soc: qcom,rpmh-rsc: Remove double colon from description dt-bindings: sram: qcom,imem: Document IPQ5424 compatible firmware: qcom: scm: Allow QSEECOM on HAMOA-IOT-EVK soc: qcom: mdt_loader: Remove unused parameter soc: qcom: mdt_loader: Remove pas id parameter soc: qcom: mdt_loader: Remove unused parameter firmware: qcom: scm: preserve assign_mem() error return value Link: https://lore.kernel.org/r/20250911215017.3020481-1-andersson@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-15cdx: Split mcdi.h and reorganize headersShubhrajyoti Datta
Move bitfield.h from the CDX controller directory to include/linux/cdx to make them accessible to other drivers. As part of this refactoring, split mcdi.h into two headers: - mcdi.h: retains interface-level declarations - mcdid.h: contains internal definitions and macros This is in preparation for VersalNET EDAC driver that relies on it. Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@amd.com> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Acked-by: Nikhil Agarwal <nikhil.agarwal@amd.com> Link: https://lore.kernel.org/20250908115649.22903-1-shubhrajyoti.datta@amd.com
2025-09-15Merge tag 'arm-soc/for-6.18/drivers' of https://github.com/Broadcom/stblinux ↵Arnd Bergmann
into soc/drivers This pull request contains Broadcom SoC drivers updates for 6.18: - Andrea adds the missing MIPI DSI clock defines for the RP1 and then continues to implement the remaining clocks for the RP1 chip (ADC, I2S, Audio in/out, DMA, MIPI, PWM, SDIO, UART, encoder) - Akhilesh fixes a spelling typo in the bcm47xx_sprom driver - Brian converts the RP1 clock driver to use the new determine_rate() API * tag 'arm-soc/for-6.18/drivers' of https://github.com/Broadcom/stblinux: clk: rp1: convert from round_rate() to determine_rate() drivers: firmware: bcm47xx_sprom: fix spelling clk: rp1: Implement remaining clock tree dt-bindings: clock: rp1: Add missing MIPI DSI defines Link: https://lore.kernel.org/r/20250910171910.666401-4-florian.fainelli@broadcom.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-15Merge tag 'reset-for-v6.18' of https://git.pengutronix.de/git/pza/linux into ↵Arnd Bergmann
soc/drivers Reset controller updates for v6.18 * Fix the reset tree git repository link in MAINTAINERS. * Add support for bcm63xx ephy reset control to reset-bcm6345. * Add support for the AST2700 reset controller, as an auxiliary device driver to the corresponding clock controller driver. * Add support for the remaining TH1520 VO subsystem reset controls to reset-th1520. * Drop unnecessary .fast_io setting from MMIO regmap_configs. * tag 'reset-for-v6.18' of https://git.pengutronix.de/git/pza/linux: reset: remove unneeded 'fast_io' parameter in regmap_config reset: th1520: add resets for display pipeline dt-bindings: reset: thead,th1520-reset: add more VOSYS resets reset: aspeed: register AST2700 reset auxiliary bus device reset: bcm6345: add support for bcm63xx ephy control register dt-bindings: reset: add compatible for bcm63xx ephy control MAINTAINERS: Use https:// protocol for Reset Controller Framework tree Link: https://lore.kernel.org/r/20250904154135.2385905-1-p.zabel@pengutronix.de Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-15Merge tag 'arm-soc/for-6.18/defconfig-arm64' of ↵Arnd Bergmann
https://github.com/Broadcom/stblinux into soc/defconfig This pull request contains ARM64 defconfig changes for Broadcom SoCs, please pull the following: - Andrea enables the RP1 pinctrl driver which is necessary for the Raspberry Pi 5 systems * tag 'arm-soc/for-6.18/defconfig-arm64' of https://github.com/Broadcom/stblinux: arm64: defconfig: Enable BCM2712 on-chip pin controller driver Link: https://lore.kernel.org/r/20250910171910.666401-1-florian.fainelli@broadcom.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-15Merge tag 'samsung-defconfig-6.18' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into soc/defconfig Samsung SoC defconfig changes for v6.18 1. Cleanup MTD_NAND_S3C2410, being removed from the kernel via separate tree. 2. Enable Axis ARTPEC SoC in arm64 defconfig - new Samsung subarch. * tag 'samsung-defconfig-6.18' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: arm64: defconfig: Enable Axis ARTPEC SoC ARM: s3c6400_defconfig: Drop MTD_NAND_S3C2410 Link: https://lore.kernel.org/r/20250909180127.99783-3-krzysztof.kozlowski@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-09-15Merge branch ↵Bjorn Andersson
'20250911-qcom-tee-using-tee-ss-without-mem-obj-v12-2-17f07a942b8d@oss.qualcomm.com' into drivers-for-6.18 Merge the addition of support for object invocation into the SCM driver though a topic branch, to enable sharing this with TEE subsystem.
2025-09-15firmware: qcom: scm: add support for object invocationAmirreza Zarrabi
Qualcomm TEE (QTEE) hosts Trusted Applications (TAs) and services in the secure world, accessed via objects. A QTEE client can invoke these objects to request services. Similarly, QTEE can request services from the nonsecure world using objects exported to the secure world. Add low-level primitives to facilitate the invocation of objects hosted in QTEE, as well as those hosted in the nonsecure world. If support for object invocation is available, the qcom_scm allocates a dedicated child platform device. The driver for this device communicates with QTEE using low-level primitives. Tested-by: Neil Armstrong <neil.armstrong@linaro.org> Tested-by: Harshal Dev <quic_hdev@quicinc.com> Signed-off-by: Amirreza Zarrabi <amirreza.zarrabi@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250911-qcom-tee-using-tee-ss-without-mem-obj-v12-2-17f07a942b8d@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-09-15firmware: qcom: tzmem: export shm_bridge create/deleteAmirreza Zarrabi
Anyone with access to contiguous physical memory should be able to share memory with QTEE using shm_bridge. Tested-by: Neil Armstrong <neil.armstrong@linaro.org> Tested-by: Harshal Dev <quic_hdev@quicinc.com> Reviewed-by: Kuldeep Singh <quic_kuldsing@quicinc.com> Signed-off-by: Amirreza Zarrabi <amirreza.zarrabi@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250911-qcom-tee-using-tee-ss-without-mem-obj-v12-1-17f07a942b8d@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-09-15Merge tag 'aspeed-6.18-devicetree-1' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/bmc/linux into soc/dt Further ASPEED devicetree updates for v6.18 New platforms: - Meta Clemente Clemente is a compute-tray platform using an AST2600 SoC Updated platforms: - Harma (Meta): Hot-swap controller, power monitoring, GPIO names There are also some devicetree cleanups from Rob and Krzysztof that touch a variety of platforms and the DTSIs. These lead to fewer warnings emitted for the ASPEED devicetrees. * tag 'aspeed-6.18-devicetree-1' of https://git.kernel.org/pub/scm/linux/kernel/git/bmc/linux: ARM: dts: aspeed: Drop syscon "reg-io-width" properties ARM: dts: aspeed: Drop "sdhci" compatibles ARM: dts: aspeed: Fix/add I2C device vendor prefixes ARM: dts: aspeed: Minor whitespace cleanup ARM: dts: aspeed: clemente: add Meta Clemente BMC ARM: dts: aspeed: Add NCSI3 and NCSI4 pinctrl nodes dt-bindings: arm: aspeed: add Meta Clemente board ARM: dts: aspeed: harma: add mp5990 ARM: dts: aspeed: harma: revise gpio name ARM: dts: aspeed: harma: add power monitor support Link: https://lore.kernel.org/r/5793039afcedeb28179a3c9909631d8251abc73e.camel@codeconstruct.com.au Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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