linux/drivers/of, branch v6.7

Merge tag 'devicetree-fixes-for-6.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2023-12-07T20:22:36Z

Pull devicetree fixes from Rob Herring: - Fix dt-extract-compatibles for builds with in tree build directory - Drop Xinlei Lee bouncing email - Fix the of_reconfig_get_state_change() return value documentation - Add missing #power-domain-cells property to QCom MPM - Fix warnings in i.MX LCDIF and adi,adv7533 * tag 'devicetree-fixes-for-6.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: display: adi,adv75xx: Document #sound-dai-cells dt-bindings: lcdif: Properly describe the i.MX23 interrupts dt-bindings: interrupt-controller: Allow #power-domain-cells of: dynamic: Fix of_reconfig_get_state_change() return value documentation dt-bindings: display: mediatek: dsi: remove Xinlei's mail dt: dt-extract-compatibles: Don't follow symlinks when walking tree

of: dynamic: Fix of_reconfig_get_state_change() return value documentation

2023-11-27T20:47:41Z

The documented numeric return values do not match the actual returned values. Fix them by using the enum names instead of raw numbers. Fixes: b53a2340d0d3 ("of/reconfig: Add of_reconfig_get_state_change() of notifier helper.") Signed-off-by: Luca Ceresoli Link: https://lore.kernel.org/r/20231123-fix-of_reconfig_get_state_change-docs-v1-1-f51892050ff9@bootlin.com Signed-off-by: Rob Herring

Merge tag 'riscv-for-linus-6.7-mw2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

2023-11-10T17:23:17Z

Pull more RISC-V updates from Palmer Dabbelt: - Support for handling misaligned accesses in S-mode - Probing for misaligned access support is now properly cached and handled in parallel - PTDUMP now reflects the SW reserved bits, as well as the PBMT and NAPOT extensions - Performance improvements for TLB flushing - Support for many new relocations in the module loader - Various bug fixes and cleanups * tag 'riscv-for-linus-6.7-mw2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (51 commits) riscv: Optimize bitops with Zbb extension riscv: Rearrange hwcap.h and cpufeature.h drivers: perf: Do not broadcast to other cpus when starting a counter drivers: perf: Check find_first_bit() return value of: property: Add fw_devlink support for msi-parent RISC-V: Don't fail in riscv_of_parent_hartid() for disabled HARTs riscv: Fix set_memory_XX() and set_direct_map_XX() by splitting huge linear mappings riscv: Don't use PGD entries for the linear mapping RISC-V: Probe misaligned access speed in parallel RISC-V: Remove __init on unaligned_emulation_finish() RISC-V: Show accurate per-hart isa in /proc/cpuinfo RISC-V: Don't rely on positional structure initialization riscv: Add tests for riscv module loading riscv: Add remaining module relocations riscv: Avoid unaligned access when relocating modules riscv: split cache ops out of dma-noncoherent.c riscv: Improve flush_tlb_kernel_range() riscv: Make __flush_tlb_range() loop over pte instead of flushing the whole tlb riscv: Improve flush_tlb_range() for hugetlb pages riscv: Improve tlb_flush() ...

of: property: Add fw_devlink support for msi-parent

2023-11-09T02:57:15Z

This allows fw_devlink to create device links between consumers of a MSI and the supplier of the MSI. Signed-off-by: Anup Patel Acked-by: Rob Herring Reviewed-by: Saravana Kannan Link: https://lore.kernel.org/r/20231027154254.355853-3-apatel@ventanamicro.com Signed-off-by: Palmer Dabbelt

Merge tag 'devicetree-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2023-11-01T04:50:13Z

Pull devicetree updates from Rob Herring: - Add a kselftest to check for unprobed DT devices - Fix address translation for some 3 address cells cases - Refactor firmware node refcounting for AMBA bus - Add bindings for qcom,sm4450-pdc, Qualcomm Kryo 465 CPU, and Freescale QMC HDLC - Add Marantec vendor prefix - Convert qcom,pm8921-keypad, cnxt,cx92755-wdt, da9062-wdt, and atmel,at91rm9200-wdt bindings to DT schema - Several additionalProperties/unevaluatedProperties on child node schemas fixes - Drop reserved-memory bindings which now live in dtschema project - Fix a reference to rockchip,inno-usb2phy.yaml - Remove backlight nodes from display panel examples - Expand example for using DT_SCHEMA_FILES - Merge simple LVDS panel bindings to one binding doc * tag 'devicetree-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (34 commits) dt-bindings: soc: fsl: cpm_qe: cpm1-scc-qmc: Add support for QMC HDLC dt-bindings: soc: fsl: cpm_qe: cpm1-scc-qmc: Add 'additionalProperties: false' in child nodes dt-bindings: soc: fsl: cpm_qe: cpm1-scc-qmc: Fix example property name dt-bindings: arm,coresight-cti: Add missing additionalProperties on child nodes dt-bindings: arm,coresight-cti: Drop type for 'cpu' property dt-bindings: soundwire: Add reference to soundwire-controller.yaml schema dt-bindings: input: syna,rmi4: Make "additionalProperties: true" explicit media: dt-bindings: ti,ds90ub960: Add missing type for "i2c-alias" dt-bindings: input: qcom,pm8921-keypad: convert to YAML format of: overlay: unittest: overlay_bad_unresolved: Spelling s/ok/okay/ of: address: Consolidate bus .map() functions of: address: Store number of bus flag cells rather than bool of: unittest: Add tests for address translations of: address: Remove duplicated functions of: address: Fix address translation when address-size is greater than 2 dt-bindings: watchdog: cnxt,cx92755-wdt: convert txt to yaml dt-bindings: watchdog: da9062-wdt: convert txt to yaml dt-bindings: watchdog: fsl,scu-wdt: Document imx8dl dt-bindings: watchdog: atmel,at91rm9200-wdt: convert txt to yaml dt-bindings: usb: rockchip,dwc3: update inno usb2 phy binding name ...

of: overlay: unittest: overlay_bad_unresolved: Spelling s/ok/okay/

2023-10-27T21:37:42Z

While "ok" is recognized, the proper status value for an operational device is "okay". Fixes: eb38b9529aefa344 ("of: overlay: unittest: Add test for unresolved symbol") Signed-off-by: Geert Uytterhoeven Link: https://lore.kernel.org/r/923f4f605b86f23d001c6efc9c2237ab449d447d.1698228277.git.geert+renesas@glider.be Signed-off-by: Rob Herring

of: address: Consolidate bus .map() functions

2023-10-27T21:37:42Z

The bus .map() functions vary only by checking the flag cells values and skipping over any flag cells to read the addresses. Otherwise they all do the same reading 'ranges' address and size and returning the address's offset if it is within the 'ranges' entry. Refactor all the .map() functions to pass in the flag cell size so that each bus can check the bus specific flags and then call a common function to do everything else. Acked-by: Herve Codina Link: https://lore.kernel.org/r/20231026135358.3564307-3-robh@kernel.org Signed-off-by: Rob Herring

of: address: Store number of bus flag cells rather than bool

2023-10-27T21:37:42Z

It is more useful to know how many flags cells a bus has rather than whether a bus has flags or not as ultimately the number of cells is the information used. Replace 'has_flags' boolean with 'flag_cells' count. Acked-by: Herve Codina Link: https://lore.kernel.org/r/20231026135358.3564307-2-robh@kernel.org Signed-off-by: Rob Herring

of: unittest: Add tests for address translations

2023-10-27T21:37:42Z

Add tests to exercise address translations based on ranges properties. Tests added cover "default" (2cell) address translations, "default flags" (3cell) address translations and PCI address translations. They also cover PCI BAR translations introduced in commit 407d1a51921e ("PCI: Create device tree node for bridge"). Signed-off-by: Herve Codina Link: https://lore.kernel.org/r/20231017110221.189299-4-herve.codina@bootlin.com Signed-off-by: Rob Herring

of: address: Remove duplicated functions

2023-10-26T14:07:14Z

The recently added of_bus_default_flags_translate() performs the exact same operation as of_bus_pci_translate() and of_bus_isa_translate(). Avoid duplicated code replacing both of_bus_pci_translate() and of_bus_isa_translate() with of_bus_default_flags_translate(). Signed-off-by: Herve Codina Link: https://lore.kernel.org/r/20231017110221.189299-3-herve.codina@bootlin.com Signed-off-by: Rob Herring