kernel/linux.git/Documentation/devicetree/bindings/misc, branch v5.19

dt-bindings: misc: add fastrpc domain vmid property

2022-03-18T13:11:00+00:00

Add fastrpc domain virtual machine IDs property. This property is used to setup memory protection for remote processor. Acked-by: Rob Herring Signed-off-by: Vamsi Krishna Gattupalli Signed-off-by: Srinivas Kandagatla Link: https://lore.kernel.org/r/20220214161002.6831-8-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman

dt-bindings: misc: add property to support non-secure DSP

2022-03-18T13:11:00+00:00

Add property to set DSP domain as non-secure. ADSP/MDSP/SDSP are by default secured, where as CDSP can be either be secured/unsecured. non-secured Compute DSP would allow users to load unsigned process and run hexagon instructions, but limiting access to secured hardware within the DSP. Based on this flag device nodes for secured and unsecured are created. Acked-by: Rob Herring Signed-off-by: Jeya R Signed-off-by: Srinivas Kandagatla Link: https://lore.kernel.org/r/20220214161002.6831-5-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman

dt-bindings: misc: Convert Tegra MISC to json-schema

2021-12-16T15:43:49+00:00

Convert the device tree bindings for the MISC register block found on NVIDIA Tegra SoCs from plain text to json-schema format. Reviewed-by: Rob Herring Signed-off-by: Thierry Reding

Merge tag 'devicetree-for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2021-09-02T01:34:51+00:00

Pull devicetree updates from Rob Herring: - Refactor arch kdump DT related code to a common implementation - Add fw_devlink tracking for 'phy-handle', 'leds', 'backlight', 'resets', and 'pwm' properties - Various clean-ups to DT FDT code - Fix a runtime error for !CONFIG_SYSFS - Convert Synopsys DW PCI and derivative binding docs to schemas. Add Toshiba Visconti PCIe binding. - Convert a bunch of memory controller bindings to schemas - Covert eeprom-93xx46, Samsung Exynos TRNG, Samsung Exynos IRQ combiner, arm-charlcd, img-ascii-lcd, UniPhier eFuse, Xilinx Zynq MPSoC FPGA, Xilinx Zynq MPSoC reset, Mediatek mmsys, Gemini boards, brcm,iproc-i2c, faraday,ftpci100, and ks8851 net to DT schema. - Extend nvmem bindings to handle bit offsets in unit-addresses - Add DT schemas for HiKey 970 PCIe PHY - Remove unused ZTE, energymicro,efm32-timer, and Exynos SATA bindings - Enable dtc pci_device_reg warning by default - Fixes for handling 'unevaluatedProperties' in preparation to enable pending support in the tooling for jsonschema 2020-12 draft * tag 'devicetree-for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (78 commits) dt-bindings: display: remove zte,vou.txt binding doc dt-bindings: hwmon: merge max1619 into trivial devices dt-bindings: mtd-physmap: Add 'arm,vexpress-flash' compatible dt-bindings: PCI: imx6: convert the imx pcie controller to dtschema dt-bindings: Use 'enum' instead of 'oneOf' plus 'const' entries dt-bindings: Add vendor prefix for Topic Embedded Systems of: fdt: Rename reserve_elfcorehdr() to fdt_reserve_elfcorehdr() arm64: kdump: Remove custom linux,usable-memory-range handling arm64: kdump: Remove custom linux,elfcorehdr handling riscv: Remove non-standard linux,elfcorehdr handling of: fdt: Use IS_ENABLED(CONFIG_BLK_DEV_INITRD) instead of #ifdef of: fdt: Add generic support for handling usable memory range property of: fdt: Add generic support for handling elf core headers property crash_dump: Make elfcorehdr address/size symbols always visible dt-bindings: memory: convert Samsung Exynos DMC to dtschema dt-bindings: devfreq: event: convert Samsung Exynos PPMU to dtschema dt-bindings: devfreq: event: convert Samsung Exynos NoCP to dtschema kbuild: Enable dtc 'pci_device_reg' warning by default dt-bindings: soc: remove obsolete zte zx header dt-bindings: clock: remove obsolete zte zx header ...

dt-bindings: eeprom-93xx46: Convert to json schema

2021-08-20T12:14:25+00:00

Convert eeprom-93xx46 binding documentation from txt to yaml format Signed-off-by: Aswath Govindraju Link: https://lore.kernel.org/r/20210818105626.31800-1-a-govindraju@ti.com Signed-off-by: Rob Herring

dt-bindings: misc: ge-achc: Convert to DT schema format

2021-08-05T12:29:27+00:00

Convert the binding to DT schema format. Also update the binding to fix shortcomings * Add "nxp,kinetis-k20" fallback compatible * add programming SPI interface and reset GPIO * add main clock * add voltage supplies * drop spi-max-frequency from required properties, driver will setup max. frequency Reviewed-by: Rob Herring Signed-off-by: Sebastian Reichel Link: https://lore.kernel.org/r/20210802172309.164365-2-sebastian.reichel@collabora.com Signed-off-by: Greg Kroah-Hartman

dt-bindings: eeprom-93xx46: Add support for 93C46, 93C56 and 93C66

2021-05-14T11:45:25+00:00

These devices differ by the size of their storage, which is why they have different compatible strings. Acked-by: Rob Herring Signed-off-by: Emmanuel Gil Peyrot Link: https://lore.kernel.org/r/20210511210727.24895-4-linkmauve@linkmauve.fr Signed-off-by: Greg Kroah-Hartman

Merge tag 'char-misc-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2021-02-24T18:25:37+00:00

Pull char/misc driver updates from Greg KH: "Here is the large set of char/misc/whatever driver subsystem updates for 5.12-rc1. Over time it seems like this tree is collecting more and more tiny driver subsystems in one place, making it easier for those maintainers, which is why this is getting larger. Included in here are: - coresight driver updates - habannalabs driver updates - virtual acrn driver addition (proper acks from the x86 maintainers) - broadcom misc driver addition - speakup driver updates - soundwire driver updates - fpga driver updates - amba driver updates - mei driver updates - vfio driver updates - greybus driver updates - nvmeem driver updates - phy driver updates - mhi driver updates - interconnect driver udpates - fsl-mc bus driver updates - random driver fix - some small misc driver updates (rtsx, pvpanic, etc.) All of these have been in linux-next for a while, with the only reported issue being a merge conflict due to the dfl_device_id addition from the fpga subsystem in here" * tag 'char-misc-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (311 commits) spmi: spmi-pmic-arb: Fix hw_irq overflow Documentation: coresight: Add PID tracing description coresight: etm-perf: Support PID tracing for kernel at EL2 coresight: etm-perf: Clarify comment on perf options ACRN: update MAINTAINERS: mailing list is subscribers-only regmap: sdw-mbq: use MODULE_LICENSE("GPL") regmap: sdw: use no_pm routines for SoundWire 1.2 MBQ regmap: sdw: use _no_pm functions in regmap_read/write soundwire: intel: fix possible crash when no device is detected MAINTAINERS: replace my with email with replacements mhi: Fix double dma free uapi: map_to_7segment: Update example in documentation uio: uio_pci_generic: don't fail probe if pdev->irq equals to IRQ_NOTCONNECTED drivers/misc/vmw_vmci: restrict too big queue size in qp_host_alloc_queue firewire: replace tricky statement by two simple ones vme: make remove callback return void firmware: google: make coreboot driver's remove callback return void firmware: xilinx: Use explicit values for all enum values sample/acrn: Introduce a sample of HSM ioctl interface usage virt: acrn: Introduce an interface for Service VM to control vCPU ...

Documentation: devicetree: Add new compatible string for eeprom microchip 93LC46B

2021-01-20T17:52:12+00:00

Add a new compatible string for eeprom microchip 93LC46B in eeprom-93xx46 dt-binding file as it belongs to the 93xx46 family of devices. Reviewed-by: Rob Herring Signed-off-by: Aswath Govindraju Link: https://lore.kernel.org/r/20210105105817.17644-2-a-govindraju@ti.com Signed-off-by: Greg Kroah-Hartman

dt-bindings: Add missing array size constraints

2021-01-11T23:42:25+00:00

DT properties which can have multiple entries need to specify what the entries are and define how many entries there can be. In the case of only a single entry, just 'maxItems: 1' is sufficient. Add the missing entry constraints. These were found with a modified meta-schema. Unfortunately, there are a few cases where the size constraints are not defined such as common bindings, so the meta-schema can't be part of the normal checks. Cc: Jens Axboe Cc: Stephen Boyd Cc: Thierry Reding Cc: MyungJoo Ham Cc: Chanwoo Choi Cc: Linus Walleij Cc: Bartosz Golaszewski Cc: Jonathan Cameron Cc: Dmitry Torokhov Cc: Thomas Gleixner Cc: Marc Zyngier Cc: Mauro Carvalho Chehab Cc: Chen-Yu Tsai Cc: Ulf Hansson Cc: "David S. Miller" Cc: Jakub Kicinski Cc: Sebastian Reichel Cc: Ohad Ben-Cohen Cc: Bjorn Andersson Cc: Greg Kroah-Hartman Acked-by: Sebastian Reichel Acked-by: Jonathan Cameron #for-iio Acked-by: Chanwoo Choi Reviewed-by: Suman Anna Acked-by: Paul Cercueil Acked-by: Dmitry Torokhov Acked-by: Bartosz Golaszewski Reviewed-by: Linus Walleij Link: https://lore.kernel.org/r/20210104230253.2805217-1-robh@kernel.org Signed-off-by: Rob Herring