kernel/linux.git/Documentation/devicetree/bindings/misc, branch v6.6.132

dt-bindings: Drop remaining unneeded quotes

2023-08-24T16:43:57+00:00

Cleanup bindings dropping the last remaining unneeded quotes. With this, the check for this can be enabled in yamllint. Acked-by: Miquel Raynal # for mtd Acked-by: Sudeep Holla Reviewed-by: Linus Walleij Acked-by: Mark Brown Acked-by: Wolfram Sang # for AT24/I2C Acked-by: Guenter Roeck Acked-by: Ulf Hansson # For MMC Acked-by: Geert Uytterhoeven Link: https://lore.kernel.org/r/20230823183749.2609013-1-robh@kernel.org Signed-off-by: Rob Herring

Merge tag 'soc-dt-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2023-06-29T22:07:06+00:00

Pull ARM SoC devicetree updates from Arnd Bergmann: "The biggest change this time is for the 32-bit devicetree files, which are all moved to a new location, using separate subdirectories for each SoC vendor, following the same scheme that is used on arm64, mips and riscv. This has been discussed for many years, but so far we never did this as there was a plan to move the files out of the kernel entirely, which has never happened. The impact of this will be that all external patches no longer apply, and anything depending on the location of the dtb files in the build directory will have to change. The installed files after 'make dtbs_install' keep the current location. There are six added SoCs here that are largely variants of previously added chips. Two other chips are added in a separate branch along with their device drivers. - The Samsung Exynos 4212 makes its return after the Samsung Galaxy Express phone is addded at last. The SoC support was originally added in 2012 but removed again in 2017 as it was unused at the time. - Amlogic C3 is a Cortex-A35 based smart IP camera chip - Qualcomm MSM8939 (Snapdragon 615) is a more featureful variant of the still common MSM8916 (Snapdragon 410) phone chip that has been supported for a long time. - Qualcomm SC8180x (Snapdragon 8cx) is one of their earlier high-end laptop chips, used in the Lenovo Flex 5G, which is added along with the reference board. - Qualcomm SDX75 is the latest generation modem chip that is used as a peripherial in phones but can also run a standalone Linux. Unlike the prior 32-bit SDX65 and SDX55, this now has a 64-bit Cortex-A55. - Alibaba T-Head TH1520 is a quad-core RISC-V chip based on the Xuantie C910 core, a step up from all previously added rv64 chips. All of the above come with reference board implementations, those included there are 39 new board files, but only five more 32-bit this time, probably a new low: - Marantec Maveo board based on dhcor imx6ull module - Endian 4i Edge 200, based on the armv5 Marvell Kirkwood chip - Epson Moverio BT-200 AR glasses based on TI OMAP4 - PHYTEC STM32MP1-3 Dev board based on STM32MP15 PHYTEC SOM - ICnova ADB4006 board based on Allwinner A20 On the 64-bit side, there are also fewer addded machines than we had in the recent releases: - Three boards based on NXP i.MX8: Emtop SoM & Baseboard, NXP i.MX8MM EVKB board and i.MX8MP based Gateworks Venice gw7905-2x device. - NVIDIA IGX Orin and Jetson Orin Nano boards, both based on tegra234 - Qualcomm gains support for 6 reference boards on various members of their IPQ networking SoC series, as well as the Sony Xperia M4 Aqua phone, the Acer Aspire 1 laptop, and the Fxtec Pro1X board on top of the various reference platforms for their new chips. - Rockchips support for several newer boards: Indiedroid Nova (rk3588), Edgeble Neural Compute Module 6B (rk3588), FriendlyARM NanoPi R2C Plus (rk3328), Anbernic RG353PS (rk3566), Lunzn Fastrhino R66S/R68S (rk3568) - TI K3/AM625 based PHYTEC phyBOARD-Lyra-AM625 board and Toradex Verdin family with AM62 COM, carrier and dev boards Other changes to existing boards contain the usual minor improvements along with - continued updates to clean up dts files based on dtc warnings and binding checks, in particular cache properties and node names - support for devicetree overlays on at91, bcm283x - significant additions to existing SoC support on mediatek, qualcomm, ti k3 family, starfive jh71xx, NXP i.MX6 and i.MX8, ST STM32MP1 As usual, a lot more detail is available in the individual merge commits" * tag 'soc-dt-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (926 commits) ARM: mvebu: fix unit address on armada-390-db flash ARM: dts: Move .dts files to vendor sub-directories kbuild: Support flat DTBs install ARM: dts: Add .dts files missing from the build ARM: dts: allwinner: Use quoted #include ARM: dts: lan966x: kontron-d10: add PHY interrupts ARM: dts: lan966x: kontron-d10: fix SPI CS ARM: dts: lan966x: kontron-d10: fix board reset ARM: dts: at91: Enable device-tree overlay support for AT91 boards arm: dts: Enable device-tree overlay support for AT91 boards arm64: dts: exynos: Remove clock from Exynos850 pmu_system_controller ARM: dts: at91: use generic name for shutdown controller ARM: dts: BCM5301X: Add cells sizes to PCIe nodes dt-bindings: firmware: brcm,kona-smc: convert to YAML riscv: dts: sort makefile entries by directory riscv: defconfig: enable T-HEAD SoC MAINTAINERS: add entry for T-HEAD RISC-V SoC riscv: dts: thead: add sipeed Lichee Pi 4A board device tree riscv: dts: add initial T-HEAD TH1520 SoC device tree riscv: Add the T-HEAD SoC family Kconfig option ...

Merge tag 'arm-soc/for-6.5/devicetree' of https://github.com/Broadcom/stblinux into soc/dt

2023-06-20T21:04:38+00:00

This pull request contains Broadcom ARM-based SoCs Device Tree changes for 6.5, please pull the following: - Krzysztof adds missing cache properties for the BCM63xx DSL routers - Rafal relicenses a number of the BCM5301X DTS files to the GPL 2.0+ / MIT license, and he fixes a number of Device Tree nodes warnings, adds MAC address for all Luxul routers and adds Netgear R8000 Wi-Fi regulatory information to the DTS - Stanislav updates the "BCM mobile" SoCs DTS files to fix various warnings - Aurelien enables the BCM283x DTS files to be built with relocation information to make them usable with DT overlays - Christian fixes the Meraki DTS to have correct NAND ECC properties, correct partition numbers and fixed-link node(s) properties * tag 'arm-soc/for-6.5/devicetree' of https://github.com/Broadcom/stblinux: (33 commits) ARM: dts: BCM5301X: Add cells sizes to PCIe nodes dt-bindings: firmware: brcm,kona-smc: convert to YAML ARM: dts: BCM5301X: Add Netgear R8000 WiFi regulator mappings dt-bindings: net: wireless: brcm,bcm4329-fmac: allow generic properties dt-bindings: net: wireless: brcm,bcm4329-fmac: add BCM4366 binding ARM: dts: BCM5301X: fix duplex-full => full-duplex ARM: dts: BCM5301X: MR32: remove partition index numbers ARM: dts: BCM5301X: MR26: MR32: remove bogus nand-ecc-algo property dt-bindings: power: reset: bcm21664-resetmgr: convert to YAML ARM: dts: bcm21664-garnet: use node labels ARM: dts: bcm11351/21664: add UART, I2C node labels ARM: dts: bcm-mobile: move status properties to the end of nodes ARM: dts: bcm21664/23550: use CCU compatibles directly ARM: dts: bcm-mobile: change "" includes to <> where applicable ARM: dts: BCM5301X: Describe switch ports in the main DTS ARM: dts: BCM5301X: Relicense Christian's code to the GPL 2.0+ / MIT ARM: dts: BCM5301X: Drop invalid properties from Meraki MR32 keys ARM: dts: BCM5301X: Drop invalid #usb-cells dt-bindings: arm: bcm: Add bindings for Buffalo WZR-1166DHP(2) ARM: dts: BCM5301X: Use updated "spi-gpio" binding properties ... Link: https://lore.kernel.org/r/20230619134920.3384844-1-florian.fainelli@broadcom.com Signed-off-by: Arnd Bergmann

dt-bindings: firmware: brcm,kona-smc: convert to YAML

2023-06-19T11:50:17+00:00

Convert Broadcom Kona family Secure Monitor bounce buffer bindings to DT schema. Changes during conversion: - move from misc to firmware subdirectory - add used, but previously undocumented SoC-specific compatibles - drop deprecated compatibles (they've been deprecated for ~10 years) Reviewed-by: Krzysztof Kozlowski Signed-off-by: Stanislav Jakubek Link: https://lore.kernel.org/r/20230618151308.GA23586@standask-GA-A55M-S2HP Signed-off-by: Florian Fainelli

dt-bindings: misc: esm: Add ESM support for TI K3 devices

2023-06-15T05:54:35+00:00

Document the binding for TI K3 ESM (Error Signaling Module) block. Signed-off-by: Neha Malcom Francis Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20230504080526.133149-2-n-francis@ti.com Signed-off-by: Vignesh Raghavendra

dt-bindings: misc: qcom,fastrpc: drop unneeded quotes

2023-06-12T19:31:21+00:00

Cleanup bindings dropping unneeded quotes. Once all these are fixed, checking for this can be enabled in yamllint. Signed-off-by: Krzysztof Kozlowski Acked-by: Conor Dooley Link: https://lore.kernel.org/r/20230607184147.420352-1-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring

dt-bindings: misc: tmr-inject: Add device-tree binding for TMR Inject

2023-01-20T12:09:31+00:00

The Triple Modular Redundancy(TMR) Inject core provides functional fault injection by changing selected MicroBlaze instructions, which provides the possibility to verify that the TMR subsystem error detection and fault recovery logic is working properly. Signed-off-by: Appana Durga Kedareswara rao Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20221125054113.122833-4-appana.durga.kedareswara.rao@amd.com Signed-off-by: Greg Kroah-Hartman

dt-bindings: misc: tmr-manager: Add device-tree binding for TMR Manager

2023-01-20T12:08:52+00:00

Triple Modular Redundancy(TMR) subsystem contains three microblaze cores, subsystem is fault-tolerant and continues to operate nominally after encountering an error. Together with the capability to detect and recover from errors, the implementation ensures the reliability of the entire subsystem. TMR Manager is responsible for performing recovery of the subsystem detects the fault via a break signal it invokes microblaze software break handler which calls the tmr manager driver api to update the error count and status. Signed-off-by: Appana Durga Kedareswara rao Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20221125054113.122833-2-appana.durga.kedareswara.rao@amd.com Signed-off-by: Greg Kroah-Hartman

dt-bindings: drop redundant part of title (end, part three)

2022-12-16T17:41:49+00:00

The Devicetree bindings document does not have to say in the title that it is a "binding", but instead just describe the hardware. Drop trailing "bindings" in various forms (also with trailing full stop): find Documentation/devicetree/bindings/ -type f -name '*.yaml' \ -not -name 'trivial-devices.yaml' \ -exec sed -i -e 's/^title: $.*$ [bB]indings\?\.\?$/title: \1/' {} \; Signed-off-by: Krzysztof Kozlowski Acked-by: Alexandre Belloni Acked-by: Matti Vaittinen # ROHM Acked-by: Ulf Hansson # MMC Acked-by: Stephen Boyd # clk Acked-by: Dmitry Torokhov # input Acked-by: Mark Brown Acked-by: Hans Verkuil # media Acked-by: Sebastian Reichel # power Acked-by: Viresh Kumar # cpufreq Link: https://lore.kernel.org/r/20221216163815.522628-7-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring

Merge tag 'char-misc-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2022-12-16T11:49:24+00:00

Pull char/misc driver updates from Greg KH: "Here is the large set of char/misc and other driver subsystem changes for 6.2-rc1. Nothing earth-shattering in here at all, just a lot of new driver development and minor fixes. Highlights include: - fastrpc driver updates - iio new drivers and updates - habanalabs driver updates for new hardware and features - slimbus driver updates - speakup module parameters added to aid in boot time configuration - i2c probe_new conversions for lots of different drivers - other small driver fixes and additions One semi-interesting change in here is the increase of the number of misc dynamic minors available to 1048448 to handle new huge-cpu systems. All of these have been in linux-next for a while with no reported problems" * tag 'char-misc-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (521 commits) extcon: usbc-tusb320: Convert to i2c's .probe_new() extcon: rt8973: Convert to i2c's .probe_new() extcon: fsa9480: Convert to i2c's .probe_new() extcon: max77843: Replace irqchip mask_invert with unmask_base chardev: fix error handling in cdev_device_add() mcb: mcb-parse: fix error handing in chameleon_parse_gdd() drivers: mcb: fix resource leak in mcb_probe() coresight: etm4x: fix repeated words in comments coresight: cti: Fix null pointer error on CTI init before ETM coresight: trbe: remove cpuhp instance node before remove cpuhp state counter: stm32-lptimer-cnt: fix the check on arr and cmp registers update misc: fastrpc: Add dma_mask to fastrpc_channel_ctx misc: fastrpc: Add mmap request assigning for static PD pool misc: fastrpc: Safekeep mmaps on interrupted invoke misc: fastrpc: Add support for audiopd misc: fastrpc: Rework fastrpc_req_munmap misc: fastrpc: Use fastrpc_map_put in fastrpc_map_create on fail misc: fastrpc: Add fastrpc_remote_heap_alloc misc: fastrpc: Add reserved mem support misc: fastrpc: Rename audio protection domain to root ...