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2026-01-23dt-bindings: spmi: spmi-mtk-pmif: Add compatible for MT8189 SoCLouis-Alexis Eyraud1-0/+1
Add compatible string for the SPMI block on MT8189 SoC, which is compatible with the one used on MT8195. Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org> Link: https://patch.msgid.link/20260123182039.224314-11-sboyd@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-01-23dt-bindings: spmi: add support for glymur-spmi-pmic-arb (arbiter v8)Jishnu Prakash1-0/+150
SPMI PMIC Arbiter version 8 builds upon version 7 with support for up to four SPMI buses. To achieve this, the register map was slightly rearranged. Add a new binding file and compatible string for version 8 using the name 'glymur' as the Qualcomm Technologies, Inc. Glymur SoC is the first one to use PMIC arbiter version 8. This specifies the new register ranges needed only for version 8. Also document SPMI PMIC Arbiter for Qualcomm Kaanapali SoC, by adding fallback to Glymur compatible string, as it too has version 8 functionality. Signed-off-by: David Collins <david.collins@oss.qualcomm.com> Signed-off-by: Pankaj Patil <pankaj.patil@oss.qualcomm.com> Signed-off-by: Kamal Wadhwa <kamal.wadhwa@oss.qualcomm.com> Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Jishnu Prakash <jishnu.prakash@oss.qualcomm.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org> Link: https://patch.msgid.link/20260123182039.224314-9-sboyd@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-01-23dt-bindings: spmi: split out common QCOM SPMI PMIC arbiter propertiesJishnu Prakash3-33/+40
Split out the common SPMI PMIC arbiter properties for QCOM devices into a separate file so that it can be included as a reference for devices using them. This will be needed for the upcoming PMIC v8 arbiter support patch, as the v8 arbiter also uses these common properties. Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Jishnu Prakash <jishnu.prakash@oss.qualcomm.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org> Link: https://patch.msgid.link/20260123182039.224314-8-sboyd@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-01-23dt-bindings: spmi: Add MediaTek MT8196 SPMI 2 Arbiter/ControllersAngeloGioacchino Del Regno1-0/+138
Document the MT8196 SPMI 2.0 Controller with a new schema. This is a MIPI SPMI 2.0 compliant IP, composed of a main arbiter and two SPMI master controllers with Request Capable Slave (RCS) support. Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org> Link: https://patch.msgid.link/20260123182039.224314-2-sboyd@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-01-23dt-bindings: serial: renesas,scif: Document RZ/G3L SoCBiju Das1-0/+1
Add SCIF binding documentation for Renesas RZ/G3L SoC. SCIF block on the RZ/G3L is identical to one found on the RZ/G3S SoC. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Fabrizio Castro <fabrizio.castro.jz@renesas.com> Link: https://patch.msgid.link/20260120125232.349708-2-biju.das.jz@bp.renesas.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-01-23ASoC: dt-bindings: Convert ti,tas2552 to DT schemaRob Herring (Arm)2-36/+62
Convert the TI TAS2552 codec binding to DT schema format. It's a straight-forward conversion. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260121235757.370920-1-robh@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2026-01-23dt-bindings: connector: Add PCIe M.2 Mechanical Key M connectorManivannan Sadhasivam1-0/+145
Add the devicetree binding for PCIe M.2 Mechanical Key M connector defined in the PCI Express M.2 Specification, r4.0, sec 5.3. This connector provides interfaces like PCIe and SATA to attach the Solid State Drives (SSDs) to the host machine along with additional interfaces like USB, and SMBus for debugging and supplementary features. The connector provides a primary power supply of 3.3v, along with an optional 1.8v VIO supply for the Adapter I/O buffer circuitry operating at 1.8v sideband signaling. The connector also supplies optional signals in the form of GPIOs for fine grained power management. Reviewed-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20260122-pci-m2-v6-1-575da9f97239@oss.qualcomm.com Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
2026-01-23dt-bindings: iio: dac: Add max22007Janani Sunil1-0/+120
Devicetree bindings for MAX22007 4-channel 12-bit DAC that drives a voltage or current output on each channel Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Janani Sunil <janani.sunil@analog.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2026-01-23dt-bindings: crypto: Mark zynqmp-aes as DeprecatedHarsh Jain2-0/+3
zynqmp-aes-gcm updated to self discover, corresponding dt binding can be mark deprecated. Signed-off-by: Harsh Jain <h.jain@amd.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2026-01-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski7-20/+33
Cross-merge networking fixes after downstream PR (net-6.19-rc7). Conflicts: drivers/net/ethernet/huawei/hinic3/hinic3_irq.c b35a6fd37a00 ("hinic3: Add adaptive IRQ coalescing with DIM") fb2bb2a1ebf7 ("hinic3: Fix netif_queue_set_napi queue_index input parameter error") https://lore.kernel.org/fc0a7fdf08789a52653e8ad05281a0a849e79206.1768915707.git.zhuyikai1@h-partners.com drivers/net/wireless/ath/ath12k/mac.c drivers/net/wireless/ath/ath12k/wifi7/hw.c 31707572108d ("wifi: ath12k: Fix wrong P2P device link id issue") c26f294fef2a ("wifi: ath12k: Move ieee80211_ops callback to the arch specific module") https://lore.kernel.org/20260114123751.6a208818@canb.auug.org.au Adjacent changes: drivers/net/wireless/ath/ath12k/mac.c 8b8d6ee53dfd ("wifi: ath12k: Fix scan state stuck in ABORTING after cancel_remain_on_channel") 914c890d3b90 ("wifi: ath12k: Add framework for hardware specific ieee80211_ops registration") Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-01-23Merge tag 'drm-misc-next-2026-01-22' of ↵Dave Airlie3-0/+5
https://gitlab.freedesktop.org/drm/misc/kernel into drm-next drm-misc-next for 6.20: Core Changes: - buddy: Fix free_trees memory leak, prevent a BUG_ON - dma-buf: Start to introduce cgroup memory accounting in heaps, Remove sysfs stats, add new tracepoints - hdmi: Limit infoframes exposure to userspace based on driver capabilities - property: Account for property blobs in memcg Driver Changes: - atmel-hlcdc: Switch to drmm resources, Support nomodeset parameter, various patches to use newish helpers and fix memory safety bugs - hisilicon: Fix various DisplayPort related bugs - imagination: Introduce hardware version checks - renesas: Fix kernel panic on reboot - rockchip: Fix RK3576 HPD interrupt handling, Improve RK3588 HPD interrupt handling - v3d: Convert to drm logging helpers - bridge: - Continuation of the refcounting effort - new bridge: Algoltek AG6311 - panel: - new panel: Anbernic RG-DS Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <mripard@redhat.com> Link: https://patch.msgid.link/20260122-antique-sexy-junglefowl-1bc5a8@houat
2026-01-23dt-bindings: clock: mediatek,mt7622-pciesys: Remove syscon compatibleAngeloGioacchino Del Regno1-6/+4
The PCIESYS register space contains a pure clock controller, which has no system controller register, so this definitely doesn't need any "syscon" compatible. As a side note, luckily no devicetree ever added the syscon string to PCIESYS clock controller node compatibles, so this also resolves a dtbs_check warning for mt7622. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2026-01-23Merge tag 'mediatek-drm-fixes-20260119' of ↵Dave Airlie1-1/+1
https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-fixes Mediatek DRM Fixes - 20260119 1. Fix platform_get_irq() error checking 2. HDMI DDC v2 driver fixes 3. dpi: Find next bridge during probe 4. mtk_gem: Partial refactor and use drm_gem_dma_object 5. dt-bindings: Fix typo 'hardwares' to 'hardware' Signed-off-by: Dave Airlie <airlied@redhat.com> From: Chun-Kuang Hu <chunkuang.hu@kernel.org> Link: https://patch.msgid.link/20260119154717.4735-1-chunkuang.hu@kernel.org
2026-01-22dt-bindings: iio: adc: ad7768-1: add new supported partsJonathan Santos1-4/+60
Add compatibles for supported parts in the ad7768-1 family: ADAQ7767-1, ADAQ7768-1 and ADAQ7769-1 Add property and checks for AFF gain, supported by ADAQ7767-1 and ADAQ7769-1, and for PGA gain, supported by ADAQ7768-1 and ADAQ7769-1: adi,aaf-gain-bp pga-gpios Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Jonathan Santos <Jonathan.Santos@analog.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2026-01-22dt-bindings: input: touchscreen: goodix: Add "panel" propertyChris Morgan1-0/+2
Add a "panel" property to define a relationship between a touchscreen and an associated panel when more than one of each exist in a device. Signed-off-by: Chris Morgan <macromorgan@hotmail.com> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> [picked with the rest with Dmitry's Ack] Link: https://patch.msgid.link/20260113195721.151205-6-macroalpha82@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2026-01-22dt-bindings: arm: rockchip: Add Anbernic RG-DSChris Morgan1-0/+6
Add compatible string for the Anbernic RG-DS. Signed-off-by: Chris Morgan <macromorgan@hotmail.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260113195721.151205-5-macroalpha82@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2026-01-22dt-bindings: mfd: qcom,spmi-pmic: Document PMICs present on Glymur and KaanapaliJishnu Prakash1-0/+6
Document compatibles for the pmcx0102, pmh0101, pmh0104, pmh0110, pmk8850 and smb2370 SPMI PMICs. Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com> Signed-off-by: Jishnu Prakash <jishnu.prakash@oss.qualcomm.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://patch.msgid.link/20251216-knp-pmic-mfd-v3-1-9d0cd62676d9@oss.qualcomm.com Signed-off-by: Lee Jones <lee@kernel.org>
2026-01-22dt-bindings: mfd: Document smp-memram subnode for aspeed,ast2x00-scuAndrew Jeffery1-0/+17
The platform initialisation code for the AST2600 implements the custom SMP bringup protocol, and searches for the relevant compatible. As a consequence, define the requisite node and the compatible string, which in-turn tidies up the dtb check results. Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260109-dev-dt-warnings-mfd-v1-1-1aabe37e9a14@codeconstruct.com.au Signed-off-by: Lee Jones <lee@kernel.org>
2026-01-22dt-bindings: mfd: mediatek: mt6397: Add missing MT6331 regulator compatAngeloGioacchino Del Regno1-0/+1
Add the missing mediatek,mt6331-regulator in the compatible string list for the regulators subnode. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260113110000.36953-3-angelogioacchino.delregno@collabora.com Signed-off-by: Lee Jones <lee@kernel.org>
2026-01-22dt-bindings: mfd: mediatek,mt8195-scpsys: Add mediatek,mt6795-scpsysAngeloGioacchino Del Regno1-0/+1
Add a new compatible for the SCPSYS IP block found in the MT6795 Helio X10 SoC. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260113110000.36953-2-angelogioacchino.delregno@collabora.com Signed-off-by: Lee Jones <lee@kernel.org>
2026-01-22dt-bindings: mfd: atmel,sama5d2-flexcom: Add microchip,lan9691-flexcomRobert Marko1-0/+1
Add binding documentation for Microchip LAN969x. Signed-off-by: Robert Marko <robert.marko@sartura.hr> Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Claudiu Beznea <claudiu.beznea@tuxon.dev> Link: https://patch.msgid.link/20251229184004.571837-3-robert.marko@sartura.hr Signed-off-by: Lee Jones <lee@kernel.org>
2026-01-22dt-bindings: mfd: syscon: Allow syscon compatible for mediatek,mt7981-topmiscAngeloGioacchino Del Regno1-0/+1
Commit a95419ff9f21 ("dt-bindings: mfd: syscon: Add mt7981-topmisc") added the mediatek,mt7981-topmisc compatible to the `select` block which is used only for compatibility with older dtschema, but did not add it in the actual block allowing to specify the "syscon" fallback compatible, which is required for such node to do anything meaningful in the end. Add the mediatek,mt7981-topmisc compatible in the right list to allow specifing compatible = "mediatek,mt7981-topmisc", "syscon" in the relevant devicetree node. Fixes: a95419ff9f21 ("dt-bindings: mfd: syscon: Add mt7981-topmisc") Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://patch.msgid.link/20260109114356.36454-1-angelogioacchino.delregno@collabora.com Signed-off-by: Lee Jones <lee@kernel.org>
2026-01-22dt-bindings: mfd: qnap,ts433-mcu: Add qnap,ts133-mcu compatibleHeiko Stuebner1-0/+1
The same MCU is used on a number of devices, each with a slightly different set of features, like the number of LEDs. Add a compatible for the MCU used in the TS133 variant. This is the 1-disk consumer variant of the RK356x-based family. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260104173310.2685852-2-heiko@sntech.de Signed-off-by: Lee Jones <lee@kernel.org>
2026-01-22dt-bindings: mfd: nxp: Add NXP LPC32xx System Control BlockVladimir Zapolskiy1-0/+74
NXP LPC32xx SoC series contains a System Control Block, which serves for a multitude of purposes including clock and power management, DMA muxing, storing SoC unique ID etc. Signed-off-by: Vladimir Zapolskiy <vz@mleia.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20251231215754.2222308-2-vz@mleia.com Signed-off-by: Lee Jones <lee@kernel.org>
2026-01-22dt-bindings: mfd: Add Bitmain BM1880 System ControllerRob Herring (Arm)1-0/+66
Add the already in use Bitmain BM1880 System Controller binding. All the child nodes already have schemas. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://patch.msgid.link/20251215212639.3320085-1-robh@kernel.org Signed-off-by: Lee Jones <lee@kernel.org>
2026-01-22dt-bindings: mfd: atmel,hlcdc: Add sama7d65 compatible stringManikandan Muralidharan1-0/+1
Add LCD compatible string for sama7d65. Signed-off-by: Manikandan Muralidharan <manikandan.m@microchip.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Link: https://patch.msgid.link/20251218040521.463937-1-manikandan.m@microchip.com Signed-off-by: Lee Jones <lee@kernel.org>
2026-01-22dt-bindings: mfd: syscon: Document the GPR syscon for the NXP S32 SoCsDan Carpenter1-0/+4
The NXP S32 SoCs have a GPR region which is used by a variety of drivers. Some examples of the registers in this region are: * DDR_PMU_IRQ * GMAC0_PHY_INTF_SEL * GMAC1_PHY_INTF_SEL * PFE_EMACS_INTF_SEL * PFE_COH_EN * PFE_PWR_CTRL * PFE_EMACS_GENCTRL1 * PFE_GENCTRL3 Use the syscon interface to access these registers. Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://patch.msgid.link/792d3f59b9f519529b94e673faf70d77c4b61fb3.1765806521.git.dan.carpenter@linaro.org Signed-off-by: Lee Jones <lee@kernel.org>
2026-01-22Merge branches 'ib-mfd-clk-gpio-power-regulator-rtc-6.20', ↵Lee Jones1-0/+197
'ib-mfd-regulator-6.20' and 'ib-mfd-rtc-6.20' into ibs-for-mfd-merged
2026-01-22dt-bindings: mtd: partitions: Combine simple partition bindingsRob Herring (Arm)5-147/+62
Several partition node bindings are just a compatible plus properties defined in partition.yaml. Move all of these bindings to a single schema file. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2026-01-22dt-bindings: mtd: partitions: Convert brcm,trx to DT schemaRob Herring (Arm)3-49/+66
Convert the brcm,trx partition binding to DT schema format. As the "linksys,ns-firmware" compatible also uses "brcm,trx" as a fallback, move it to the converted binding. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2026-01-22dt-bindings: mtd: fixed-partitions: Restrict undefined propertiesRob Herring (Arm)2-3/+6
The fixed-partitions schema allowed undefined properties in order to avoid warnings when there are nested fixed-partitions. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2026-01-22dt-bindings: mtd: Ensure partition node properties are documentedRob Herring (Arm)6-10/+18
Partition nodes without a compatible have no restrictions on additional properties. Fix this by ensuring 'unevaluatedProperties' is set when there's no compatible property. If there is a compatible property, then there should be a specific schema for it which will enforce 'unevaluatedProperties'. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2026-01-22dt-bindings: mtd: partitions: Drop partitions.yamlRob Herring (Arm)8-60/+10
The partitions.yaml schema is an unusual structure in that it includes all possible partition types, and it disables the normal matching by compatible strings. As partitions.yaml has nothing to match on, it is only applied when explicitly referenced. The use of "oneOf" also results in misleading warnings which are difficult to understand. Drop partitions.yaml and rely on the standard compatible matching instead. The "mmc-card" case previously allowed any partition type, but now only allows "fixed-partitions". There aren't any users and the original intent appeared to be only for "fixed-partitions". Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # For MMC Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2026-01-22dt-bindings: mtd: partitions: Define "#{address,size}-cells" in specific schemasRob Herring (Arm)3-12/+4
Whether "#address-cells" and "#size-cells" are used or not depends on the specific partition type, so drop them from partitions.yaml and define them in the specific partition schemas as needed. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2026-01-22dt-bindings: mtd: partitions: Allow "nvmem-layout" in generic partition nodesRob Herring (Arm)1-0/+3
An "nvmem-layout" node can be used in any partition node, so add it. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2026-01-22dt-bindings: mtd: partitions: Move "sercomm,scpart-id" to partition.yamlRob Herring (Arm)2-10/+9
Defining child node properties specific to the parent schema doesn't work unless all the child node properties are known. They aren't known because any partition can define its own properties. The solution to this is typically something like spi-peripheral-props.yaml, but that's overkill for this single property. Just move it to partition.yaml instead. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2026-01-22dt-bindings: mtd: fixed-partitions: Move "compression" to partition nodeRob Herring (Arm)2-18/+18
The "compression" property is defined in the wrong place as it applies to individual partitions nodes, not all nodes. Fixes: 8baba8d52ff5 ("dt-bindings: mtd: fixed-partitions: Add compression property") Reviewed-by: Simon Glass <simon.glass@canonical.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2026-01-22dt-bindings: mtd: brcm,brcmnand: Drop "brcm,brcmnand" compatible for iProcRob Herring (Arm)1-1/+0
Some users of "brcm,nand-iproc" include "brcm,brcmnand" and some don't. The "brcm,brcmnand" compatible is not useful for iProc systems as there's a separate driver for iProc. So drop it as a fallback. Reviewed-by: William Zhang <william.zhang@broadcom.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2026-01-22Merge tag 'aspeed-6.20-devicetree-1' of ↵Krzysztof Kozlowski1-0/+2
https://git.kernel.org/pub/scm/linux/kernel/git/bmc/linux into soc/dt aspeed: second batch of arm devicetree changes for 6.20 New platforms: - Facebook Anacapa The Meta Anacapa BMC is the DC-SCM (Data Center Secure Control Module) controller for the Meta OCP Open Rack Wide (ORW) compute tray. This platform is a key component of the AMD Helios AI rack reference design system, designed for next-generation AI workloads. The BMC utilizes the Aspeed AST2600 SoC to manage the compute tray, which contains up to 4 AMD Instinct MI450 Series GPUs (connected via a Broadcom OCP NIC) and host CPUs. Its primary role is to provide essential system control, power sequencing, and telemetry reporting for the compute complex via the OpenBMC software stack. For more detail on the AMD Helios reference design: https://www.amd.com/en/blogs/2025/amd-helios-ai-rack-built-on-metas-2025-ocp-design.html - ASRock Rack ALTRAD8 The ALTRAD8 BMC is an Aspeed AST2500-based BMC for the ASRock Rack ALTRAD8UD-1L2T and ALTRAD8UD2-1L2Q boards. Significant changes: - Switch IBM FSI CFAM nodes to use non-deprecated AT25 properties Updated platforms: - bletchley (Facebook): USB-C tweaks * tag 'aspeed-6.20-devicetree-1' of https://git.kernel.org/pub/scm/linux/kernel/git/bmc/linux: ARM: dts: aspeed: ibm: Use non-deprecated AT25 properties ARM: dts: aspeed: add device tree for ASRock Rack ALTRAD8 BMC dt-bindings: arm: aspeed: add ASRock Rack ALTRAD8 board ARM: dts: aspeed: bletchley: Remove try-power-role from connectors ARM: dts: aspeed: Add Facebook Anacapa platform dt-bindings: arm: aspeed: Add compatible for Facebook Anacapa BMC Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2026-01-22Merge tag 'v6.20-rockchip-dts64-1' of ↵Krzysztof Kozlowski1-1/+14
https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into soc/dt New boards: Orange Pi CM5 module + Baseboard, Radxa CM5 module + IO-board. PCIe-slot-overlay for rk3576-evb1 New peripherals: some of the video decoders on rk3576 and rk3588 Enabled peripherals: many RK3588-NPUs and a lot of other peripherals on a plethora of boards. * tag 'v6.20-rockchip-dts64-1' of https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (40 commits) arm64: dts: rockchip: Add the vdpu383 Video Decoder on rk3576 arm64: dts: rockchip: Add the vdpu381 Video Decoders on RK3588 arm64: dts: rockchip: Add rk3588s-orangepi-cm5-base device tree dt-bindings: arm: rockchip: Add Orange Pi CM5 Base arm64: dts: rockchip: Enable second HDMI output on CM3588 arm64: dts: rockchip: Add HDMI to Gameforce Ace arm64: dts: rockchip: Enable analog sound on RK3576 EVB1 arm64: dts: rockchip: Enable HDMI sound on RK3576 EVB1 arm64: dts: rockchip: Enable HDMI sound on Luckfox Core3576 arm64: dts: rockchip: Enable HDMI sound on FriendlyElec NanoPi M5 arm64: dts: rockchip: Use a readable audio card name on NanoPi M5 arm64: dts: rockchip: enable NPU on rk3588-jaguar arm64: dts: rockchip: enable NPU on rk3588-tiger dt-bindings: arm: rockchip: fix description for Radxa CM5 dt-bindings: arm: rockchip: fix description for Radxa CM3I arm64: dts: rockchip: Add missing everest,es8388 supplies to rk3399-roc-pc-plus arm64: dts: rockchip: Enable PCIe for ArmSoM Sige1 arm64: dts: rockchip: Enable the NPU on Turing RK1 arm64: dts: rockchip: Enable the NPU on FriendlyElec CM3588 arm64: dts: rockchip: Enable the NPU on NanoPC T6/T6-LTS ... Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2026-01-22dt-bindings: net: pcs: mediatek,sgmiisys: deprecate "mediatek,pnswap"Vladimir Oltean1-1/+6
Reference the common PHY properties, and update the example to use them. Note that a PCS subnode exists, and it seems a better container of the polarity description than the SGMIISYS node that hosts "mediatek,pnswap". So use that. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260119091220.1493761-4-vladimir.oltean@nxp.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-01-22dt-bindings: net: airoha,en8811h: deprecate "airoha,pnswap-rx" and ↵Vladimir Oltean1-1/+10
"airoha,pnswap-tx" Reference the common PHY properties, and update the example to use them. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260119091220.1493761-2-vladimir.oltean@nxp.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-01-22dt-bindings: net: airoha: npu: Add firmware-name propertyLorenzo Bianconi1-0/+7
Add firmware-name property in order to introduce the capability to specify the firmware names used for 'RiscV core' and 'Data section' binaries. This patch is needed because NPU firmware binaries are board specific since they depend on the MediaTek WiFi chip used on the board (e.g. MT7996 or MT7992) and the WiFi chip version info is not available in the NPU driver. This is a preliminary patch to enable MT76 NPU offloading if the Airoha SoC is equipped with MT7996 (Eagle) WiFi chipset. Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20260120-airoha-npu-firmware-name-v4-1-88999628b4c1@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-01-22dt-bindings: touchscreen: trivial-touch: Drop 'interrupts' requirement for ↵Marek Vasut2-4/+51
old Ilitek The old Ilitek touch controllers V3 and V6 can operate without interrupt line, in polling mode. Drop the 'interrupts' property requirement for those four controllers. To avoid overloading the trivial-touch, fork the old Ilitek V3/V6 touch controller binding into separate document. Reviewed-by: Frank Li <Frank.Li@nxp.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> Link: https://patch.msgid.link/20260121230736.114623-1-marek.vasut+renesas@mailbox.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2026-01-22dt-bindings: input: i2c-hid: Introduce FocalTech FT8112Daniel Peng1-0/+66
Create new binding file for the FocalTech FT8112 due to new touchscreen chip. Confirm its compatible, reg for the device via vendor, and set the interrupt and reset gpio to map for Skywalker platform. FocalTech FT8112 also uses vcc33/vccio power supply. Signed-off-by: Daniel Peng <Daniel_Peng@pegatron.corp-partner.google.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://patch.msgid.link/20251117094041.300083-1-Daniel_Peng@pegatron.corp-partner.google.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2026-01-21dt-bindings: thermal: r9a09g047-tsu: document RZ/T2H and RZ/N2HCosmin Tanislav1-3/+27
The Renesas RZ/T2H (R9A09G077) and RZ/N2H (R9A09G087) SoCs include a Temperature Sensor Unit (TSU). The device provides real-time temperature measurements for thermal management, utilizing a single dedicated channel for temperature sensing. Compared to the previously supported RZ/G3E, the RZ/T2H and RZ/N2H SoCs do not have a reset for the TSU peripheral, and the OTP data is exposed via ARM SMC, as opposed to a system register. Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Cosmin Tanislav <cosmin-gabriel.tanislav.xa@renesas.com> Link: https://patch.msgid.link/20260108195223.193531-5-cosmin-gabriel.tanislav.xa@renesas.com Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
2026-01-21dt-bindings: thermal: r9a09g047-tsu: Document RZ/V2N TSUOvidiu Panait1-1/+3
The Renesas RZ/V2N SoC includes a Thermal Sensor Unit (TSU) block designed to measure the junction temperature. The device provides real-time temperature measurements for thermal management, utilizing two dedicated channels for temperature sensing. The Renesas RZ/V2N SoC is using the same TSU IP found on the RZ/G3E SoC, the only difference being that it has two channels instead of one. Add new compatible string "renesas,r9a09g056-tsu" for RZ/V2N and use "renesas,r9a09g047-tsu" as a fallback compatible to indicate hardware compatibility with the RZ/G3E implementation. Signed-off-by: Ovidiu Panait <ovidiu.panait.rb@renesas.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://patch.msgid.link/20251209091115.8541-2-ovidiu.panait.rb@renesas.com Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
2026-01-21Merge tag 'qcom-drivers-for-6.20' of ↵Arnd Bergmann5-2/+52
https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/drivers Qualcomm driver updates for v6.20 Support multiple wait queues in the SCM firmware interface and provide discovery of the wait queue interrupt to deal with the cases where bootloader didn't patch the DeviceTree with the IRQ information. Refactor the MDT loader and the SCM driver's peripheral authentication service interface and introduce support for passing a remoteproc resource table to the firmware. The remoteproc patches that uses this and uses this to configure the IOMMU are included here due to bidirectional dependencies. The end result is remoteproc support on the Glymur platform. Enable QSEECOM and thereby UEFI variable access, on the Surface Pro 11. Make the QMI interface endianness aware, to support ath1Xk on big endian machines. Add the Glymur support in LLCC driver. * tag 'qcom-drivers-for-6.20' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (33 commits) soc: qcom: preserve CPU endianness for QMI_DATA_LEN soc: qcom: fix QMI encoding/decoding for basic elements soc: qcom: check QMI basic element error codes soc: qcom: ubwc: add missing include remoteproc: qcom: pas: Enable Secure PAS support with IOMMU managed by Linux remoteproc: pas: Extend parse_fw callback to fetch resources via SMC call firmware: qcom_scm: Add qcom_scm_pas_get_rsc_table() to get resource table firmware: qcom_scm: Add SHM bridge handling for PAS when running without QHEE firmware: qcom_scm: Refactor qcom_scm_pas_init_image() firmware: qcom_scm: Add a prep version of auth_and_reset function soc: qcom: mdtloader: Remove qcom_mdt_pas_init() from exported symbols soc: qcom: mdtloader: Add PAS context aware qcom_mdt_pas_load() function remoteproc: pas: Replace metadata context with PAS context structure firmware: qcom_scm: Introduce PAS context allocator helper function firmware: qcom_scm: Rename peripheral as pas_id firmware: qcom_scm: Remove redundant piece of code dt-bindings: remoteproc: qcom,pas: Add iommus property soc: qcom: cmd-db: Use devm_memremap() to fix memory leak in cmd_db_dev_probe soc: qcom: pmic_glink_altmode: Consume TBT3/USB4 mode notifications dt-bindings: qcom,pdc: document the Milos Power Domain Controller ... Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-21Merge tag 'samsung-drivers-6.20' of ↵Arnd Bergmann2-22/+62
https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into soc/drivers Samsung SoC drivers for v6.20 1. Several improvements in Exynos ChipID Socinfo driver and finally adding Google GS101 SoC support. 2. Few cleanups from old code. 3. Documenting Axis Artpec-9 SoC PMU (Power Management Unit). * tag 'samsung-drivers-6.20' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: ARM: s3c: remove a leftover hwmon-s3c.h header file dt-bindings: soc: samsung: exynos-pmu: Drop unnecessary select schema soc: samsung: exynos-chipid: add google,gs101-otp support soc: samsung: exynos-chipid: downgrade dev_info to dev_dbg for soc info soc: samsung: exynos-chipid: rename method dt-bindings: nvmem: add google,gs101-otp soc: samsung: exynos-chipid: use dev_err_probe where appropiate soc: samsung: exynos-chipid: use devm action to unregister soc device dt-bindings: samsung: exynos-pmu: Add compatible for ARTPEC-9 SoC Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-21dt-bindings: pinctrl: document polarfire soc mssio pin controllerConor Dooley2-0/+113
On Polarfire SoC, the Bank 2 and Bank 4 IOs connected to the Multiprocessor Subsystem (MSS) are controlled by IOMUX_CRs 1 through 6, which determine what function in routed to them, and MSSIO_BANK#_IO_CFG_CRs, which determine the configuration of each pin. Document it, including several custom configuration options that stem from MSS Configurator options (the MSS Configurator is part of the FPGA tooling for this device). "ibufmd" unfortunately is not a 1:1 mapping with an MSS Configurator option, unlike clamp-diode or lockdown, and I do not know the effect of any bits in the field. I have no been able to find an explanation for these bits in documentation. Signed-off-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Linus Walleij <linusw@kernel.org>
generated by cgit v1.2.3 (git 2.39.0) at 2026-05-16 16:49:51 +0300