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2026-01-16arm64: dts: broadcom: northstar2: Drop "arm,cci-400-pmu" fallback compatibleRob Herring (Arm)
The "arm,cci-400-pmu" compatible is not documented as a valid fallback nor is it used, so drop it. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20260106-dt-dtbs-broadcom-fixes-v1-13-ba45874e4553@kernel.org Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2026-01-16arm64: dts: broadcom: northstar2: Drop QSPI "clock-names"Rob Herring (Arm)
The "clock-names" property is not documented for the "brcm,spi-bcm-qspi" binding nor in use by the kernel driver, so drop it. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20260106-dt-dtbs-broadcom-fixes-v1-12-ba45874e4553@kernel.org Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2026-01-16arm64: dts: broadcom: northstar2: Drop unused and undocumented ↵Rob Herring (Arm)
"brcm,pcie-ob-oarr-size" properties The "brcm,pcie-ob-oarr-size" property is unused and undocumented, so drop them. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20260106-dt-dtbs-broadcom-fixes-v1-11-ba45874e4553@kernel.org Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2026-01-16arm64: dts: broadcom: northstar2: Rework clock nodesRob Herring (Arm)
The nd2-clocks.dtsi is oddly included in the middle of a bus node and is only included in one place, so collapse it into ns2.dtsi. Move the fixed and fixed-factor clock nodes to the root as they are not part of the bus. Rename the node names to use preferred names. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20260106-dt-dtbs-broadcom-fixes-v1-10-ba45874e4553@kernel.org Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2026-01-16arm64: dts: broadcom: ns2-svk: Use non-deprecated at25 propertiesRob Herring (Arm)
The at25,* properties have been deprecated since 2012. This board wasn't upstream until 2014, so it should be safe to switch over to the "new" properties. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20260106-dt-dtbs-broadcom-fixes-v1-9-ba45874e4553@kernel.org Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2026-01-16arm64: dts: broadcom: Use preferred node namesRob Herring (Arm)
Update various node names to use the documented preferred names. Node names/path aren't considered ABI, so changing them should be safe. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20260106-dt-dtbs-broadcom-fixes-v1-8-ba45874e4553@kernel.org Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2026-01-16arm64: dts: broadcom: Remove unused and undocumented nodesRob Herring (Arm)
The "silabs,si3226x" and "brcm,bdc-v0.16" nodes have no documentation and no driver in the kernel, so remove them. They can be added back with proper documentation if there is a need for them. Note that if both USB ports have similar memory maps in relationship to their USB PHY nodes, it looks like the device controller should have been at 0x12000, not 0x21000? Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20260106-dt-dtbs-broadcom-fixes-v1-4-ba45874e4553@kernel.org Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2025-06-10arm64: dts: broadcom: northstar2: Drop GIC V2M "interrupt-parent"Rob Herring (Arm)
The default interrupt parent is a parent node containing "#interrupt-cells", so an explicit "interrupt-parent" is not necessary. Fixes these dtschema warnings: (arm,gic-400): v2m@70000: 'interrupt-parent' does not match any of the regexes: '^pinctrl-[0-9]+$' (arm,gic-400): v2m@60000: 'interrupt-parent' does not match any of the regexes: '^pinctrl-[0-9]+$' (arm,gic-400): v2m@50000: 'interrupt-parent' does not match any of the regexes: '^pinctrl-[0-9]+$' (arm,gic-400): v2m@40000: 'interrupt-parent' does not match any of the regexes: '^pinctrl-[0-9]+$' (arm,gic-400): v2m@30000: 'interrupt-parent' does not match any of the regexes: '^pinctrl-[0-9]+$' (arm,gic-400): v2m@20000: 'interrupt-parent' does not match any of the regexes: '^pinctrl-[0-9]+$' (arm,gic-400): v2m@10000: 'interrupt-parent' does not match any of the regexes: '^pinctrl-[0-9]+$' (arm,gic-400): v2m@0: 'interrupt-parent' does not match any of the regexes: '^pinctrl-[0-9]+$' Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20250609203705.2852500-1-robh@kernel.org Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2024-12-17arm64: dts: broadcom: Remove unused and undocumented propertiesRob Herring (Arm)
Remove properties which are both unused in the kernel and undocumented. Most likely they are leftovers from downstream. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20241115193854.3624123-1-robh@kernel.org Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2024-05-02arm64: dts: Add/fix /memory node unit-addressesRob Herring
'/memory' nodes always have a 'reg' property, and therefore should have a unit-address with just plain hex (i.e. no commas). Fix all the arm64 '/memory' nodes. It's possible that some bootloader depends on /memory (arm32 ATAG to DT code does for example). If so, the memory node should be commented with that requirement. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com> Reviewed-by: Heiko Stuebner <heiko@sntech.de> Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Reviewed-by: Chanho Min <chanho.min@lge.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20240430191856.874600-2-robh@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2024-04-29arm/arm64: dts: Drop "arm,armv8-pmuv3" compatible usageRob Herring
The "arm,armv8-pmuv3" compatible is intended only for s/w models. Primarily, it doesn't provide any detail on uarch specific events. There's still remaining cases for CPUs without any corresponding PMU definition and for big.LITTLE systems which only have a single PMU node (there should be one per core type). Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Jisheng Zhang <jszhang@kernel.org> Acked-by: Sudeep Holla <sudeep.holla@arm.com> Acked-by: Dinh Nguyen <dinguyen@kernel.org> Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Bjorn Andersson <andersson@kernel.org> Acked-by: Florian Fainelli <florian.fainelli@broadcom.com> Acked-by: Alim Akhtar <alim.akhtar@samsung.com> Acked-by: Thierry Reding <treding@nvidia.com> Acked-by: Shawn Guo <shawnguo@kernel.org> Link: https://lore.kernel.org/r/20240417203853.3212103-1-robh@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2024-02-20arm64: dts: Fix dtc interrupt_provider warningsRob Herring
The dtc interrupt_provider warning is off by default. Fix all the warnings so it can be enabled. Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-By: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> # Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Florian Fainelli <florian.fainelli@broadcom.com> #Broadcom Acked-by: Chanho Min <chanho.min@lge.com> Link: https://lore.kernel.org/r/20240213-arm-dt-cleanups-v1-3-f2dee1292525@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-10-18arm/arm64: dts: Removed undocumented and unused "pl022,hierarchy" propertyRob Herring
The "pl022,hierarchy" is not documented, all instances use are 0 and isn't handled in the kernel driver, so let's just remove it. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Tom Lendacky <thomas.lendacky@amd.com> Link: https://lore.kernel.org/r/20230928190859.1072420-1-robh@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-07-12arm64: dts: broadcom: add missing space before {Krzysztof Kozlowski
Add missing whitespace between node name/label and opening {. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230705150108.293999-2-krzysztof.kozlowski@linaro.org Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-05-08arm64: dts: broadcom: add missing cache propertiesKrzysztof Kozlowski
As all level 2 and level 3 caches are unified, add required cache-unified properties to fix warnings like: bcm94908.dtb: l2-cache0: 'cache-unified' is a required property Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: William Zhang <william.zhang@broadcom.com> Link: https://lore.kernel.org/r/20230421223208.115555-1-krzysztof.kozlowski@linaro.org Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2023-01-10arm64: dts: broadcom: align SMMU node names with DT schemaKrzysztof Kozlowski
DT schema expects certain pattern for IOMMU/SMMU nodes: northstar2/ns2-svk.dtb: mmu@64000000: $nodename:0: 'mmu@64000000' does not match '^iommu@[0-9a-f]*' Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Ray Jui <ray.jui@broadcom.com> Link: https://lore.kernel.org/r/20221222092456.79203-1-krzysztof.kozlowski@linaro.org Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2022-11-28arm64: dts: Update cache properties for broadcomPierre Gondois
The DeviceTree Specification v0.3 specifies that the cache node 'compatible' and 'cache-level' properties are 'required'. Cf. s3.8 Multi-level and Shared Cache Nodes The 'cache-unified' property should be present if one of the properties for unified cache is present ('cache-size', ...). Update the Device Trees accordingly. Acked-by: William Zhang <william.zhang@broadcom.com> Signed-off-by: Pierre Gondois <pierre.gondois@arm.com> Link: https://lore.kernel.org/r/20221122163208.3810985-3-pierre.gondois@arm.com Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2022-11-15arm64: dts: broadcom: trim addresses to 8 digitsKrzysztof Kozlowski
Hex numbers in addresses and sizes should be rather eight digits, not nine. Drop leading zeros. No functional change (same DTB). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20221115105047.95281-1-krzysztof.kozlowski@linaro.org Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2022-05-06Merge tag 'dt64-cleanup-5.19' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt Minor cleanup of ARM64 DTS for v5.19 Align SPI NOR node names and freq-table-hz to DT schema. Drop unused/undocumented dma-channels/dma-requests. * tag 'dt64-cleanup-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: arm64: dts: broadcom: drop useless 'dma-channels/requests' properties arm64: dts: stratix10/agilex: drop useless 'dma-channels/requests' properties arm64: dts: marvell: align SPI NOR node name with dtschema arm64: dts: microchip: align SPI NOR node name with dtschema arm64: dts: hisilicon: align 'freq-table-hz' with dtschema in UFS Link: https://lore.kernel.org/r/20220506081438.149192-1-krzysztof.kozlowski@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-05-04arm64: dts: broadcom: drop useless 'dma-channels/requests' propertiesKrzysztof Kozlowski
The pl330 DMA controller provides number of DMA channels and requests through its registers, so duplicating this information (with a chance of mistakes) in DTS is pointless. Additionally the DTS used always wrong property names which causes DT schema check failures - the bindings documented 'dma-channels' and 'dma-requests' properties without leading hash sign. Reported-by: Rob Herring <robh@kernel.org> Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220430121902.59895-6-krzysztof.kozlowski@linaro.org
2022-04-07arm64: dts: broadcom: align SPI NOR node name with dtschemaKrzysztof Kozlowski
The node names should be generic and SPI NOR dtschema expects "flash". Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2022-03-07arm64: dts: ns2: Fix spi clock nameKuldeep Singh
SPI clock name for pl022 is "sspclk" and not "spiclk". Also fix below dtc warning: clock-names:0: 'spiclk' is not one of ['SSPCLK', 'sspclk'] Signed-off-by: Kuldeep Singh <singh.kuldeep87k@gmail.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2022-03-01arm64: dts: broadcom: Fix sata nodenameFrank Wunderlich
After converting ahci-platform txt binding to yaml nodename is reported as not matching the standard: arch/arm64/boot/dts/broadcom/northstar2/ns2-svk.dt.yaml: ahci@663f2000: $nodename:0: 'ahci@663f2000' does not match '^sata(@.*)?$' Fix it to match binding. Fixes: ac9aae00f0fc ("arm64: dts: Add SATA3 AHCI and SATA3 PHY DT nodes for NS2") Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2022-02-28arm64: dts: ns2: Fix spi-cpol and spi-cpha propertyKuldeep Singh
Broadcom ns2 platform has spi-cpol and spi-cpho properties set incorrectly. As per spi-slave-peripheral-prop.yaml, these properties are of flag or boolean type and not integer type. Fix the values. Fixes: d69dbd9f41a7c (arm64: dts: Add ARM PL022 SPI DT nodes for NS2) Signed-off-by: Kuldeep Singh <singh.kuldeep87k@gmail.com> CC: Ray Jui <rjui@broadcom.com> CC: Scott Branden <sbranden@broadcom.com> CC: Florian Fainelli <f.fainelli@gmail.com>
2022-01-31arm64: dts: broadcom: align pl330 node name with dtschemaKrzysztof Kozlowski
Fixes dtbs_check warnings like: dma@310000: $nodename:0: 'dma@310000' does not match '^dma-controller(@.*)?$' Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2020-10-24Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds
Pull ARM Devicetree updates from Olof Johansson: "As usual, most of the changes are to devicetrees. Besides smaller fixes, some refactorings and cleanups, some of the new platforms and chips (or significant features) supported are below: Broadcom boards: - Cisco Meraki MR32 (BCM53016-based) - BCM2711 (RPi4) display pipeline support Actions Semi boards: - Caninos Loucos Labrador SBC (S500-based) - RoseapplePi SBC (S500-based) Allwinner SoCs/boards: - A100 SoC with Perf1 board - Mali, DMA, Cetrus and IR support for R40 SoC Amlogic boards: - Libretch S905x CC V2 board - Hardkernel ODROID-N2+ board Aspeed boards/platforms: - Wistron Mowgli (AST2500-based, Power9 OpenPower server) - Facebook Wedge400 (AST2500-based, ToR switch) Hisilicon SoC: - SD5203 SoC Nvidia boards: - Tegra234 VDK, for pre-silicon Orin SoC NXP i.MX boards: - Librem 5 phone - i.MX8MM DDR4 EVK - Variscite VAR-SOM-MX8MN SoM - Symphony board - Tolino Shine 2 HD - TQMa6 SoM - Y Soft IOTA Orion Rockchip boards: - NanoPi R2S board - A95X-Z2 board - more Rock-Pi4 variants STM32 boards: - Odyssey SOM board (STM32MP157CAC-based) - DH DRC02 board Toshiba SoCs/boards: - Visconti SoC and TPMV7708 board" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (638 commits) ARM: dts: nspire: Fix SP804 users arm64: dts: lg: Fix SP804 users arm64: dts: lg: Fix SP805 clocks ARM: mstar: Fix up the fallout from moving the dts/dtsi files ARM: mstar: Add mstar prefix to all of the dtsi/dts files ARM: mstar: Add interrupt to pm_uart ARM: mstar: Add interrupt controller to base dtsi ARM: dts: meson8: remove two invalid interrupt lines from the GPU node arm64: dts: ti: k3-j7200-common-proc-board: Add USB support arm64: dts: ti: k3-j7200-common-proc-board: Configure the SERDES lane function arm64: dts: ti: k3-j7200-main: Add USB controller arm64: dts: ti: k3-j7200-main.dtsi: Add USB to SERDES lane MUX arm64: dts: ti: k3-j7200-main: Add SERDES lane control mux dt-bindings: ti-serdes-mux: Add defines for J7200 SoC ARM: dts: hisilicon: add SD5203 dts ARM: dts: hisilicon: fix the system controller compatible nodes arm64: dts: zynqmp: Fix leds subnode name for zcu100/ultra96 v1 arm64: dts: zynqmp: Remove undocumented u-boot properties arm64: dts: zynqmp: Remove additional compatible string for i2c IPs arm64: dts: zynqmp: Rename buses to be align with simple-bus yaml ...
2020-09-09arm64: dts: ns2: Fixed QSPI compatible stringFlorian Fainelli
The string was incorrectly defined before from least to most specific, swap the compatible strings accordingly. Fixes: ff73917d38a6 ("ARM64: dts: Add QSPI Device Tree node for NS2") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2020-08-30arm64: dts: broadcom: Fix SP805 clock-namesAndre Przywara
The SP805 binding sets the name for the actual watchdog clock to "wdog_clk" (with an underscore). Change the name in the DTs for Broadcom platforms to match that. The Linux and U-Boot driver use the *first* clock for this purpose anyway, so it does not break anything. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Ray Jui <ray.jui@broadcom.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2019-05-21treewide: Add SPDX license identifier - Makefile/KconfigThomas Gleixner
Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-01-30arm64: dts: Remove inconsistent use of 'arm,armv8' compatible stringRob Herring
The 'arm,armv8' compatible string is only for software models. It adds little value otherwise and is inconsistently used as a fallback on some platforms. Remove it from those platforms. This fixes warnings generated by the DT schema. Reported-by: Michal Simek <michal.simek@xilinx.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Will Deacon <will.deacon@arm.com> Acked-by: Antoine Tenart <antoine.tenart@bootlin.com> Acked-by: Nishanth Menon <nm@ti.com> Acked-by: Maxime Ripard <maxime.ripard@bootlin.com> Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Acked-by: Chanho Min <chanho.min@lge.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com> Acked-by: Thierry Reding <treding@nvidia.com> Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Simon Horman <horms+renesas@verge.net.au> Acked-by: Tero Kristo <t-kristo@ti.com> Acked-by: Wei Xu <xuwei5@hisilicon.com> Acked-by: Liviu Dudau <liviu.dudau@arm.com> Acked-by: Matthias Brugger <matthias.bgg@gmail.com> Acked-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Scott Branden <scott.branden@broadcom.com> Acked-by: Kevin Hilman <khilman@baylibre.com> Acked-by: Chunyan Zhang <zhang.lyra@gmail.com> Acked-by: Robert Richter <rrichter@cavium.com> Acked-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com> Acked-by: Dinh Nguyen <dinguyen@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-09-13arm64: dts: broadcom: Fix I2C and SPI bus warningsRob Herring
dtc has new checks for I2C and SPI buses. Fix the warnings in node names and unit-addresses. arch/arm64/boot/dts/broadcom/stingray/bcm958742k.dtb: Warning (i2c_bus_reg): /hsls/i2c@e0000/pcf8574@20: I2C bus unit address format error, expected "27" arch/arm64/boot/dts/broadcom/stingray/bcm958742t.dtb: Warning (i2c_bus_reg): /hsls/i2c@e0000/pcf8574@20: I2C bus unit address format error, expected "27" arch/arm64/boot/dts/broadcom/stingray/bcm958742k.dtb: Warning (spi_bus_bridge): /hsls/ssp@180000: node name for SPI buses should be 'spi' arch/arm64/boot/dts/broadcom/stingray/bcm958742k.dtb: Warning (spi_bus_bridge): /hsls/ssp@190000: node name for SPI buses should be 'spi' Cc: Ray Jui <rjui@broadcom.com> Cc: Scott Branden <sbranden@broadcom.com> Cc: Jon Mason <jonmason@broadcom.com> Cc: bcm-kernel-feedback-list@broadcom.com Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Scott Branden <sbranden@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2018-08-02arm64: dts: Fix the base address of the Broadcom iProc mdio muxArun Parameswaran
Modify the base address of the mdio mux driver to point to the start of the mdio mux block's register address space. Signed-off-by: Arun Parameswaran <arun.parameswaran@broadcom.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-06-18arm64: dts: ns2: Fix PCIe controller interrupt typeRay Jui
Fix PCIe controller interrupt to use IRQ_TYPE_LEVEL_HIGH for Broadcom NS2 SoC. Fixes: fd5e5dd56a2f ("arm64: dts: Add PCIe0 and PCIe4 DT nodes for NS2") Signed-off-by: Ray Jui <ray.jui@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2018-06-18arm64: dts: ns2: Fix I2C controller interrupt typeRay Jui
Fix I2C controller interrupt to use IRQ_TYPE_LEVEL_HIGH for Broadcom NS2 SoC. Fixes: 7ac674e8df7a ("arm64: dts: Add I2C nodes for NS2") Signed-off-by: Ray Jui <ray.jui@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-11-16Merge tag 'armsoc-dt' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM device-tree updates from Arnd Bergmann: "We add device tree files for a couple of additional SoCs in various areas: Allwinner R40/V40 for entertainment, Broadcom Hurricane 2 for networking, Amlogic A113D for audio, and Renesas R-Car V3M for automotive. As usual, lots of new boards get added based on those and other SoCs: - Actions S500 based CubieBoard6 single-board computer - Amlogic Meson-AXG A113D based development board - Amlogic S912 based Khadas VIM2 single-board computer - Amlogic S912 based Tronsmart Vega S96 set-top-box - Allwinner H5 based NanoPi NEO Plus2 single-board computer - Allwinner R40 based Banana Pi M2 Ultra and Berry single-board computers - Allwinner A83T based TBS A711 Tablet - Broadcom Hurricane 2 based Ubiquiti UniFi Switch 8 - Broadcom bcm47xx based Luxul XAP-1440/XAP-810/ABR-4500/XBR-4500 wireless access points and routers - NXP i.MX51 based Zodiac Inflight Innovations RDU1 board - NXP i.MX53 based GE Healthcare PPD biometric monitor - NXP i.MX6 based Pistachio single-board computer - NXP i.MX6 based Vining-2000 automotive diagnostic interface - NXP i.MX6 based Ka-Ro TX6 Computer-on-Module in additional variants - Qualcomm MSM8974 (Snapdragon 800) based Fairphone 2 phone - Qualcomm MSM8974pro (Snapdragon 801) based Sony Xperia Z2 Tablet - Realtek RTD1295 based set-top-boxes MeLE V9 and PROBOX2 AVA - Renesas R-Car V3M (R8A77970) SoC and "Eagle" reference board - Renesas H3ULCB and M3ULCB "Kingfisher" extension infotainment boards - Renasas r8a7745 based iWave G22D-SODIMM SoM - Rockchip rk3288 based Amarula Vyasa single-board computer - Samsung Exynos5800 based Odroid HC1 single-board computer For existing SoC support, there was a lot of ongoing work, as usual most of that concentrated on the Renesas, Rockchip, OMAP, i.MX, Amlogic and Allwinner platforms, but others were also active. Rob Herring and many others worked on reducing the number of issues that the latest version of 'dtc' now warns about. Unfortunately there is still a lot left to do. A rework of the ARM foundation model introduced several new files for common variations of the model" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (599 commits) arm64: dts: uniphier: route on-board device IRQ to GPIO controller for PXs3 dt-bindings: bus: Add documentation for the Technologic Systems NBUS arm64: dts: actions: s900-bubblegum-96: Add fake uart5 clock ARM: dts: owl-s500: Add CubieBoard6 dt-bindings: arm: actions: Add CubieBoard6 ARM: dts: owl-s500-guitar-bb-rev-b: Add fake uart3 clock ARM: dts: owl-s500: Set power domains for CPU2 and CPU3 arm: dts: mt7623: remove unused compatible string for pio node arm: dts: mt7623: update usb related nodes arm: dts: mt7623: update crypto node ARM: dts: sun8i: a711: Enable USB OTG ARM: dts: sun8i: a711: Add regulator support ARM: dts: sun8i: a83t: bananapi-m3: Enable AP6212 WiFi on mmc1 ARM: dts: sun8i: a83t: cubietruck-plus: Enable AP6330 WiFi on mmc1 ARM: dts: sun8i: a83t: Move mmc1 pinctrl setting to dtsi file ARM: dts: sun8i: a83t: allwinner-h8homlet-v2: Add AXP818 regulator nodes ARM: dts: sun8i: a83t: bananapi-m3: Add AXP813 regulator nodes ARM: dts: sun8i: a83t: cubietruck-plus: Add AXP818 regulator nodes ARM: dts: sunxi: Add dtsi for AXP81x PMIC arm64: dts: allwinner: H5: Restore EMAC changes ...
2017-11-09kbuild: handle dtb-y and CONFIG_OF_ALL_DTBS natively in Makefile.libMasahiro Yamada
If CONFIG_OF_ALL_DTBS is enabled, "make ARCH=arm64 dtbs" compiles each DTB twice; one from arch/arm64/boot/dts/*/Makefile and the other from the dtb-$(CONFIG_OF_ALL_DTBS) line in arch/arm64/boot/dts/Makefile. It could be a race problem when building DTBS in parallel. Another minor issue is CONFIG_OF_ALL_DTBS covers only *.dts in vendor sub-directories, so this broke when Broadcom added one more hierarchy in arch/arm64/boot/dts/broadcom/<soc>/. One idea to fix the issues in a clean way is to move DTB handling to Kbuild core scripts. Makefile.dtbinst already recognizes dtb-y natively, so it should not hurt to do so. Add $(dtb-y) to extra-y, and $(dtb-) as well if CONFIG_OF_ALL_DTBS is enabled. All clutter things in Makefiles go away. As a bonus clean-up, I also removed dts-dirs. Just use subdir-y directly to traverse sub-directories. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Arnd Bergmann <arnd@arndb.de> [robh: corrected BUILTIN_DTB to CONFIG_BUILTIN_DTB] Signed-off-by: Rob Herring <robh@kernel.org>
2017-11-08kbuild: clean up *.dtb and *.dtb.S patterns from top-level MakefileMasahiro Yamada
We need to add "clean-files" in Makfiles to clean up DT blobs, but we often miss to do so. Since there are no source files that end with .dtb or .dtb.S, so we can clean-up those files from the top-level Makefile. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Rob Herring <robh@kernel.org>
2017-10-20arm64: dts: fix unit-address leading 0sRob Herring
Fix dtc warnings for 'simple_bus_reg' due to leading 0s. Converted using the following command: perl -p -i -e 's/\@0+([0-9a-f])/\@$1/g' `find arch/arm64/boot/dts -type -f -name '*.dts*' Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-07-28arm64: dts: move ns2 into northstar2 directoryScott Branden
Place northstar2 into its own subdirectory. This helps as the number of Broadcom boards grow and we can separate them per SoC. Signed-off-by: Scott Branden <scott.branden@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
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