Pull devicetree updates from Rob Herring:
"DT Bindings:
- Convert samsung,exynos5-dp, atmel,lcdc, aspeed,ast2400-wdt bindings
to schemas
- Add bindings for Allwinner H616 NMI controller, Renesas r8a779g0
irqc, Renesas R-Car V4M TMU and CMT timers, Freescale S32G3
linflexuart, and Mediatek MT7988 XHCI
- Add 'reg' constraints on DSI and SPI display panels
- More dropping of unnecessary quotes in schemas
- Use full paths rather than relative paths in schema $refs
- Drop redundant storing of phandle for reserved memory
DT Core:
- Use scope based cleanups for kfree() and of_node_put()
- Track interrupt-map and power-supplies for fw_devlink
- Add buffer overflow check in of_modalias()
- Add and use __of_prop_free() helper for freeing struct property"
* tag 'devicetree-for-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (25 commits)
of: property: Add fw_devlink support for interrupt-map property
dt-bindings: display: panel: constrain 'reg' in DSI panels
dt-bindings: display: panel: constrain 'reg' in SPI panels
dt-bindings: display: samsung,ams495qa01: add missing SPI properties ref
dt-bindings: Use full path to other schemas
dt-bindings: PCI: qcom,pcie-sm8350: Drop redundant 'oneOf' sub-schema
of: module: add buffer overflow check in of_modalias()
dt-bindings: PCI: microchip: increase number of items in ranges property
dt-bindings: Drop unnecessary quotes on keys
dt-bindings: interrupt-controller: mediatek,mt6577-sysirq: Drop unnecessary quotes
of: property: Use scope based cleanup on port_node
of: reserved_mem: Remove the use of phandle from the reserved_mem APIs
of: property: fw_devlink: Add support for "power-supplies" binding
dt-bindings: watchdog: aspeed,ast2400-wdt: Convert to DT schema
dt-bindings: irq: sun7i-nmi: Add binding for the H616 NMI controller
dt-bindings: interrupt-controller: renesas,irqc: Add r8a779g0 support
dt-bindings: timer: renesas,tmu: Add R-Car V4M support
dt-bindings: timer: renesas,cmt: Add R-Car V4M support
of: Use scope based of_node_put() cleanups
of: Use scope based kfree() cleanups
...
Pull devicetree updates from Rob Herring:
"DT core:
- Add cleanup.h based auto release of struct device_node pointers via
__free marking and new for_each_child_of_node_scoped() iterator to
use it.
- Always create a base skeleton DT when CONFIG_OF is enabled. This
supports several usecases of adding DT data on non-DT booted
systems.
- Move around some /reserved-memory code in preparation for further
improvements
- Add a stub for_each_property_of_node() for !OF
- Adjust the printk levels on some messages
- Fix __be32 sparse warning
- Drop RESERVEDMEM_OF_DECLARE usage from Freescale qbman driver
(currently orphaned)
- Add Saravana Kannan and drop Frank Rowand as DT maintainers
DT bindings:
- Convert Mediatek timer, Mediatek sysirq, fsl,imx6ul-tsc,
fsl,imx6ul-pinctrl, Atmel AIC, Atmel HLCDC, FPGA region, and
xlnx,sd-fec to DT schemas
- Add existing, but undocumented fsl,imx-anatop binding
- Add bunch of undocumented vendor prefixes used in compatible
strings
- Drop obsolete brcm,bcm2835-pm-wdt binding
- Drop obsolete i2c.txt which as been replaced with schema in
dtschema
- Add DPS310 device and sort trivial-devices.yaml
- Enable undocumented compatible checks on DT binding examples
- More QCom maintainer fixes/updates
- Updates to writing-schema.rst and DT submitting-patches.rst to
cover some frequent review comments
- Clean-up SPDX tags to use 'OR' rather than 'or'"
* tag 'devicetree-for-6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (56 commits)
dt-bindings: soc: imx: fsl,imx-anatop: add imx6q regulators
of: unittest: Use for_each_child_of_node_scoped()
of: Introduce for_each_*_child_of_node_scoped() to automate of_node_put() handling
of: Add cleanup.h based auto release via __free(device_node) markings
of: Move all FDT reserved-memory handling into of_reserved_mem.c
of: Add KUnit test to confirm DTB is loaded
of: unittest: treat missing of_root as error instead of fixing up
x86/of: Unconditionally call unflatten_and_copy_device_tree()
um: Unconditionally call unflatten_device_tree()
of: Create of_root if no dtb provided by firmware
of: Always unflatten in unflatten_and_copy_device_tree()
dt-bindings: timer: mediatek: Convert to json-schema
dt-bindings: interrupt-controller: fsl,intmux: Include power-domains support
soc: fsl: qbman: Remove RESERVEDMEM_OF_DECLARE usage
dt-bindings: fsl-imx-sdma: fix HDMI audio index
dt-bindings: soc: imx: fsl,imx-iomuxc-gpr: add imx6
dt-bindings: soc: imx: fsl,imx-anatop: add binding
dt-bindings: input: touchscreen: fsl,imx6ul-tsc convert to YAML
dt-bindings: pinctrl: fsl,imx6ul-pinctrl: convert to YAML
of: make for_each_property_of_node() available to to !OF
...
All the RZ/G2L and alike SoC's (listed below) have ECCRAM0/1 interrupts
supported by the IRQC block, reflect the same in DT binding doc.
- R9A07G043U - RZ/G2UL
- R9A07G044L/R9A07G044LC - RZ/{G2L,G2LC}
- R9A07G054 - RZ/V2L
- R9A08G045 - RZ/G3S
For the RZ/G3S SoC ("R9A08G045") ECCRAM0/1 interrupts combined into single
interrupt so we just use the below to represent them:
- ec7tie1-0
- ec7tie2-0
- ec7tiovf-0
Previously, it was assumed that BUS-error and ECCRAM0/1 error interrupts
were only supported by RZ/G2UL ("R9A07G043U") and RZ/G3S ("R9A08G045")
SoCs. However, in reality, all RZ/G2L and similar SoCs (listed above)
support these interrupts. Therefore, mark the 'interrupt-names' property
as required for all the SoCs and update the example node in the binding
document.
Fixes: 96fed779d3 ("dt-bindings: interrupt-controller: Add Renesas RZ/G2L Interrupt Controller")
Fixes: 1cf0697a24 ("dt-bindings: interrupt-controller: renesas,rzg2l-irqc: Document RZ/G3S")
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20240213085912.56600-1-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Rob Herring <robh@kernel.org>
Pull LoongArch updates from Huacai Chen:
- Raise minimum clang version to 18.0.0
- Enable initial Rust support for LoongArch
- Add built-in dtb support for LoongArch
- Use generic interface to support crashkernel=X,[high,low]
- Some bug fixes and other small changes
- Update the default config file.
* tag 'loongarch-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson: (22 commits)
MAINTAINERS: Add BPF JIT for LOONGARCH entry
LoongArch: Update Loongson-3 default config file
LoongArch: BPF: Prevent out-of-bounds memory access
LoongArch: BPF: Support 64-bit pointers to kfuncs
LoongArch: Fix definition of ftrace_regs_set_instruction_pointer()
LoongArch: Use generic interface to support crashkernel=X,[high,low]
LoongArch: Fix and simplify fcsr initialization on execve()
LoongArch: Let cores_io_master cover the largest NR_CPUS
LoongArch: Change SHMLBA from SZ_64K to PAGE_SIZE
LoongArch: Add a missing call to efi_esrt_init()
LoongArch: Parsing CPU-related information from DTS
LoongArch: dts: DeviceTree for Loongson-2K2000
LoongArch: dts: DeviceTree for Loongson-2K1000
LoongArch: dts: DeviceTree for Loongson-2K0500
LoongArch: Allow device trees be built into the kernel
dt-bindings: interrupt-controller: loongson,liointc: Fix dtbs_check warning for interrupt-names
dt-bindings: interrupt-controller: loongson,liointc: Fix dtbs_check warning for reg-names
dt-bindings: loongarch: Add Loongson SoC boards compatibles
dt-bindings: loongarch: Add CPU bindings for LoongArch
LoongArch: Enable initial Rust support
...
The Loongson-2K0500/2K1000 CPUs have 64 interrupt sources as inputs, and
a route-mapped node handles up to 32 interrupt sources, so two liointc
nodes are defined in dts{i}.
Of course, we have to make sure that the routing outputs ("intx") of the
two nodes do not conflict, i.e. "int0" can only be used as a routing
output for one of them. Therefore, "interrupt-names" should be defined
as "pattern".
In addition, since "interrupt-names" and "interrupts" are one-to-one
correspondence, we pass it to get the corresponding interrupt number in
the driver. Setting it to "required" does not break ABI, because it is
already logically represented as "required".
This fixes dtbs_check warning:
DTC_CHK arch/loongarch/boot/dts/loongson-2k0500-ref.dtb
arch/loongarch/boot/dts/loongson-2k0500-ref.dtb: interrupt-controller@1fe11440: interrupt-names:0: 'int0' was expected
From schema: Documentation/devicetree/bindings/interrupt-controller/loongson,liointc.yaml
arch/loongarch/boot/dts/loongson-2k0500-ref.dtb: interrupt-controller@1fe11440: Unevaluated properties are not allowed ('interrupt-names' was unexpected)
From schema: Documentation/devicetree/bindings/interrupt-controller/loongson,liointc.yaml
DTC_CHK arch/loongarch/boot/dts/loongson-2k1000-ref.dtb
arch/loongarch/boot/dts/loongson-2k1000-ref.dtb: interrupt-controller@1fe01440: interrupt-names:0: 'int0' was expected
From schema: Documentation/devicetree/bindings/interrupt-controller/loongson,liointc.yaml
arch/loongarch/boot/dts/loongson-2k1000-ref.dtb: interrupt-controller@1fe01440: Unevaluated properties are not allowed ('interrupt-names' was unexpected)
From schema: Documentation/devicetree/bindings/interrupt-controller/loongson,liointc.yaml
Acked-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
As we know, the Loongson-2K0500 is a single-core CPU, and the core1-
related register (isr1) does not exist. So "reg" and "reg-names" should
be set to "minItems 2"(main nad isr0).
This fixes dtbs_check warning:
DTC_CHK arch/loongarch/boot/dts/loongson-2k0500-ref.dtb
arch/loongarch/boot/dts/loongson-2k0500-ref.dtb: interrupt-controller@1fe11400: reg-names: ['main', 'isr0'] is too short
From schema: Documentation/devicetree/bindings/interrupt-controller/loongson,liointc.yaml
arch/loongarch/boot/dts/loongson-2k0500-ref.dtb: interrupt-controller@1fe11400: Unevaluated properties are not allowed ('reg-names' was unexpected)
From schema: Documentation/devicetree/bindings/interrupt-controller/loongson,liointc.yaml
arch/loongarch/boot/dts/loongson-2k0500-ref.dtb: interrupt-controller@1fe11400: reg: [[0, 534844416, 0, 64], [0, 534843456, 0, 8]] is too short
From schema: Documentation/devicetree/bindings/interrupt-controller/loongson,liointc.yaml
arch/loongarch/boot/dts/loongson-2k0500-ref.dtb: interrupt-controller@1fe11440: reg-names: ['main', 'isr0'] is too short
From schema: Documentation/devicetree/bindings/interrupt-controller/loongson,liointc.yaml
Acked-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Pull SoC DT updates from Arnd Bergmann:
"There is one new SoC for each 32-bit Arm and 64-bit RISC-V, but both
the Rockchips rv1109 and Sopgho CV1812H are just minor variations of
already supported chips.
The other six new SoCs are all part of existing arm64 families, but
are somewhat more interesting:
- Samsung ExynosAutov920 is an automotive chip, and the first one we
support based on the Cortex-A78AE core with lockstep mode.
- Google gs101 (Tensor G1) is the chip used in a number of Pixel
phones, and is grouped with Samsung Exynos here since it is based
on the same SoC design, sharing most of its IP blocks with that
series.
- MediaTek MT8188 is a new chip used for mid-range tablets and
Chromebooks, using two Cortex-A78 cores where the older MT8195 had
four of them.
- Qualcomm SM8650 (Snapdragon 8 Gen 3) is their current top range
phone SoC and the first supported chip based on Cortex-X4,
Cortex-A720 and Cortex-A520.
- Qualcomm X1E80100 (Snapdragon X Elite) in turn is the latest Laptop
chip using the custom Oryon cores.
- Unisoc UMS9620 (Tanggula 7 series) is a 5G phone SoC based on
Cortex-A76 and Cortex-A55
In terms of boards, we have
- Five old Microsoft Lumia phones, the HTC One Mini 2, Motorola Moto
G 4G, and Huawei Honor 5X/GR5, all based on Snapdragon SoCs.
- Multiple Rockchips mobile gaming systems (Anbernic RG351V, Powkiddy
RK2023, Powkiddy X55) along with the Sonoff iHost Smart Home Hub
and a few Rockchips SBCs
- Some ComXpress boards based on Marvell CN913x, which is the
follow-up to Armada 7xxx/8xxx.
- Six new industrial/embedded boards based on NXP i.MX8 and i.MX9
- Mediatek MT8183 based Chromebooks from Lenovo, Asus and Acer.
- Toradex Verdin AM62 Mallow carrier for TI AM62
- Huashan Pi board based on the SophGo CV1812H RISC-V chip
- Two boards based on Allwinner H616/H618
- A number of reference boards for various added SoCs from Qualcomm,
Mediatek, Google, Samsung, NXP and Spreadtrum
As usual, there are cleanups and warning fixes across all platforms as
well as added features for several of them"
* tag 'soc-dt-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (857 commits)
ARM: dts: usr8200: Fix phy registers
arm64: dts: intel: minor whitespace cleanup around '='
arm64: dts: socfpga: agilex: drop redundant status
arm64: dts: socfpga: agilex: add unit address to soc node
arm64: dts: socfpga: agilex: move firmware out of soc node
arm64: dts: socfpga: agilex: move FPGA region out of soc node
arm64: dts: socfpga: agilex: align pin-controller name with bindings
arm64: dts: socfpga: stratix10_swvp: drop unsupported DW MSHC properties
arm64: dts: socfpga: stratix10_socdk: align NAND chip name with bindings
arm64: dts: socfpga: stratix10: add unit address to soc node
arm64: dts: socfpga: stratix10: move firmware out of soc node
arm64: dts: socfpga: stratix10: move FPGA region out of soc node
arm64: dts: socfpga: stratix10: align pincfg nodes with bindings
arm64: dts: socfpga: stratix10: add clock-names to DWC2 USB
arm64: dts: socfpga: drop unsupported cdns,page-size and cdns,block-size
ARM: dts: socfpga: align NAND controller name with bindings
ARM: dts: socfpga: drop unsupported cdns,page-size and cdns,block-size
arm64: dts: rockchip: Fix led pinctrl of lubancat 1
arm64: dts: rockchip: correct gpio_pwrctrl1 typo on nanopc-t6
arm64: dts: rockchip: correct gpio_pwrctrl1 typo on rock-5b
...
Pull irq subsystem updates from Ingo Molnar:
- Add support for the IA55 interrupt controller on RZ/G3S SoC's
- Update/fix the Qualcom MPM Interrupt Controller driver's register
enumeration within the somewhat exotic "RPM Message RAM" MMIO-mapped
shared memory region that is used for other purposes as well
- Clean up the Xtensa built-in Programmable Interrupt Controller driver
(xtensa-pic) a bit
* tag 'irq-core-2024-01-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
irqchip/irq-xtensa-pic: Clean up
irqchip/qcom-mpm: Support passing a slice of SRAM as reg space
dt-bindings: interrupt-controller: mpm: Pass MSG RAM slice through phandle
dt-bindings: interrupt-controller: renesas,rzg2l-irqc: Document RZ/G3S
irqchip/renesas-rzg2l: Add support for suspend to RAM
irqchip/renesas-rzg2l: Add macro to retrieve TITSR register offset based on register's index
irqchip/renesas-rzg2l: Implement restriction when writing ISCR register
irqchip/renesas-rzg2l: Document structure members
irqchip/renesas-rzg2l: Align struct member names to tabs
irqchip/renesas-rzg2l: Use tabs instead of spaces
Pull devicetree fixes from Rob Herring:
- Fix dt-extract-compatibles for builds with in tree build directory
- Drop Xinlei Lee <xinlei.lee@mediatek.com> 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
Pull SoC DT updates from Arnd Bergmann:
"There are a couple new SoCs that are supported for the first time:
- AMD Pensando Elba is a data processing unit based on Cortex-A72 CPU
cores
- Sophgo makes RISC-V based chips, and we now support the CV1800B
chip used in the milkv-duo board and the massive sg2042 chip in the
milkv-pioneer, a 64-core developer workstation.
- Qualcomm Snapdragon 720G (sm7125) is a close relative of Snapdragon
7c and gets added with some Xiaomi phones
- Renesas gains support for the R8A779F4 (R-Car S4-8) automotive SoC
and the RZ/G3S (R9A08G045) embedded SoC.
There are also a bunch of newly supported machines that use already
supported chips. On the 32-bit side, we have:
- USRobotics USR8200 is a NAS/Firewall/router based on the ancient
Intel IXP4xx platform
- A couple of machines based on the NXP i.MX5 and i.MX6 platforms
- One machine each for Allwinner V3s, Aspeed AST2600, Microchip
sama5d29 and ST STM32mp157
The other ones all use arm64 cores on chips from allwinner, amlogic,
freescale, mediatek, qualcomm and rockchip"
* tag 'soc-dt-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (641 commits)
ARM: dts: BCM5301X: Set switch ports for Linksys EA9200
ARM: dts: BCM5301X: Set fixed-link for extra Netgear R8000 CPU ports
ARM: dts: BCM5301X: Explicitly disable unused switch CPU ports
ARM: dts: BCM5301X: Relicense Vivek's code to the GPL 2.0+ / MIT
ARM: dts: BCM5301X: Relicense Felix's code to the GPL 2.0+ / MIT
ARM: dts: BCM5301X: Set MAC address for Asus RT-AC87U
arm64: dts: socionext: add missing cache properties
riscv: dts: thead: convert isa detection to new properties
arm64: dts: Update cache properties for socionext
arm64: dts: ti: k3-am654-idk: Add ICSSG Ethernet ports
arm64: dts: ti: k3-am654-icssg2: add ICSSG2 Ethernet support
arm64: dts: ti: k3-am65-main: Add ICSSG IEP nodes
arm64: dts: ti: k3-am62p5-sk: Updates for SK EVM
arm64: dts: ti: k3-am62p: Add nodes for more IPs
arm64: dts: rockchip: Add Turing RK1 SoM support
dt-bindings: arm: rockchip: Add Turing RK1
dt-bindings: vendor-prefixes: add turing
arm64: dts: rockchip: Add DFI to rk3588s
arm64: dts: rockchip: Add DFI to rk356x
arm64: dts: rockchip: Always enable DFI on rk3399
...
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
...
The GIC v3 specifications allow redistributors and ITSes interconnect
ports used to access memory to be wired up in a way that makes the
respective initiators/memory observers non-coherent.
Add the standard dma-noncoherent property to the GICv3 bindings to
allow firmware to describe the redistributors/ITSes components and
interconnect ports behaviour in system designs where the redistributors
and ITSes are not coherent with the CPU.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Cc: Rob Herring <robh@kernel.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20231006125929.48591-2-lpieralisi@kernel.org
Document RZ/G2UL (R9A07G043U) IRQC bindings. The IRQC block on RZ/G2UL SoC
is almost identical to one found on the RZ/G2L SoC the only difference
being it can support BUS_ERR_INT for which it has additional registers.
Hence new generic compatible string "renesas,r9a07g043u-irqc" is added
for RZ/G2UL SoC.
Now that we have additional interrupt for RZ/G2UL and RZ/Five SoC
interrupt-names property is added so that we can parse them based on
names.
While at it updated the example node to four spaces and added
interrupt-names property.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20231006121058.13890-1-prabhakar.mahadev-lad.rj@bp.renesas.com
The clint of Sophgo's sg2042 is based off IP designed by T-HEAD, and
implements the not yet frozen ACLINT spec. This spec seems to be
abandoned, and will not be frozen in the predictable future.
Frozen specs required by the RISC-V maintainers before merging content
relating to those extensions, therefore a generic compatible is not
appropriate.
Instead, add new vendor specific compatible strings to identify mswi of
sg2042 clint.
Signed-off-by: Inochi Amaoto <inochiama@outlook.com>
Signed-off-by: Chen Wang <unicorn_wang@outlook.com>
[conor: re-wrote commit message to drop irrelevant sifive,clint discussion]
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Pull more devicetree updates from Rob Herring:
"A couple of conversions which didn't get picked up by the subsystems
and one fix:
- Convert st,stih407-irq-syscfg and Omnivision OV7251 bindings to DT
schema
- Merge Omnivision OV5695 into OV5693 binding
- Fix of_overlay_fdt_apply prototype when !CONFIG_OF_OVERLAY"
* tag 'devicetree-fixes-for-6.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
dt-bindings: irqchip: convert st,stih407-irq-syscfg to DT schema
media: dt-bindings: Convert Omnivision OV7251 to DT schema
media: dt-bindings: Merge OV5695 into OV5693 binding
of: overlay: Fix of_overlay_fdt_apply prototype when !CONFIG_OF_OVERLAY
Pull devicetree updates from Rob Herring:
"DT core:
- Add support for generating DT nodes for PCI devices. This is the
groundwork for applying overlays to PCI devices containing
non-discoverable downstream devices.
- DT unittest additions to check reverted changesets, to test for
refcount issues, and to test unresolved symbols. Also, various
clean-ups of the unittest along the way.
- Refactor node and property manipulation functions to better share
code with old API and changeset API
- Refactor changeset print functions to a common implementation
- Move some platform_device specific functions into of_platform.c
Bindings:
- Treewide fixing of typos
- Treewide clean-up of SPDX tags to use 'OR' consistently
- Last chunk of dropping unnecessary quotes. With that, the check for
unnecessary quotes is enabled in yamllint.
- Convert ftgmac100, zynqmp-genpd, pps-gpio, syna,rmi4, and qcom,ssbi
bindings to DT schema format
- Add Allwinner V3s xHCI USB, Saef SF-TC154B display, QCom SM8450
Inline Crypto Engine, QCom SM6115 UFS, QCom SDM670 PDC interrupt
controller, Arm 2022 Cortex cores, and QCom IPQ9574 Crypto bindings
- Fixes for Rockchip DWC PCI binding
- Ensure all properties are evaluated on USB connector schema
- Fix dt-check-compatible script to find of_device_id instances with
compiler annotations"
* tag 'devicetree-for-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (64 commits)
dt-bindings: usb: Add V3s compatible string for OHCI
dt-bindings: usb: Add V3s compatible string for EHCI
dt-bindings: display: panel: mipi-dbi-spi: add Saef SF-TC154B
dt-bindings: vendor-prefixes: document Saef Technology
dt-bindings: thermal: lmh: update maintainer address
of: unittest: Fix of_unittest_pci_node() kconfig dependencies
dt-bindings: crypto: ice: Document sm8450 inline crypto engine
dt-bindings: ufs: qcom: Add ICE to sm8450 example
dt-bindings: ufs: qcom: Add sm6115 binding
dt-bindings: ufs: qcom: Add reg-names property for ICE
dt-bindings: yamllint: Enable quoted string check
dt-bindings: Drop remaining unneeded quotes
of: unittest-data: Fix whitespace - angular brackets
of: unittest-data: Fix whitespace - indentation
of: unittest-data: Fix whitespace - blank lines
of: unittest-data: Convert remaining overlay DTS files to sugar syntax
of: overlay: unittest: Add test for unresolved symbol
of: unittest: Add separators to of_unittest_overlay_high_level()
of: unittest: Cleanup partially-applied overlays
of: unittest: Merge of_unittest_apply{,_revert}_overlay_check()
...
Pull ARM SoC driver updates from Arnd Bergmann:
"The main change this time was the introduction of the drivers/genpd
subsystem that gets split out from drivers/soc to keep common
functionality together.
The SCMI driver subsystem gets an update to version 3.2 of the
specification. There are also updates to memory, reset and other
firmware drivers.
On the soc driver side, the updates are mostly cleanups across a
number of Arm platforms. On driver for loongarch adds power management
for DT based systems, another driver is for HiSilicon's Arm server
chips with their HCCS system health interface.
The remaining updates for the most part add support for additional
hardware in existing drivers or contain minor cleanups. Most of these
are for the Qualcomm Snapdragon platform"
* tag 'soc-drivers-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (136 commits)
bus: fsl-mc: Use common ranges functions
soc: kunpeng_hccs: fix some sparse warnings about incorrect type
soc: loongson2_pm: add power management support
soc: dt-bindings: add loongson-2 pm
soc: rockchip: grf: Fix SDMMC not working on RK3588 with bus-width > 1
genpd: rockchip: Add PD_VO entry for rv1126
bus: ti-sysc: Fix cast to enum warning
soc: kunpeng_hccs: add MAILBOX dependency
MAINTAINERS: remove OXNAS entry
dt-bindings: interrupt-controller: arm,versatile-fpga-irq: mark oxnas compatible as deprecated
irqchip: irq-versatile-fpga: remove obsolete oxnas compatible
soc: qcom: aoss: Tidy up qmp_send() callers
soc: qcom: aoss: Format string in qmp_send()
soc: qcom: aoss: Move length requirements from caller
soc: kunpeng_hccs: fix size_t format string
soc: ti: k3-socinfo.c: Add JTAG ID for AM62PX
dt-bindings: firmware: qcom: scm: Updating VMID list
firmware: imx: scu-irq: support identifying SCU wakeup source from sysfs
firmware: imx: scu-irq: enlarge the IMX_SC_IRQ_NUM_GROUP
firmware: imx: scu-irq: add imx_scu_irq_get_status
...
Documentation/process/license-rules.rst and checkpatch expect the SPDX
identifier syntax for multiple licenses to use capital "OR". Correct it
to keep consistent format and avoid copy-paste issues.
Correct also the format // -> .* in few Allwinner binding headers as
pointed out by checkpatch:
WARNING: Improper SPDX comment style for 'include/dt-bindings/reset/sun50i-h6-ccu.h', please use '/*' instead
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Link: https://lore.kernel.org/r/20230823084540.112602-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
