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2024-02-20arm: dts: Fix dtc interrupt_map warningsRob Herring
The dtc interrupt_map warning is off because its dependency, interrupt_provider, is off by default. Fix all the warnings so it can be enabled. Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20240213-arm-dt-cleanups-v1-4-f2dee1292525@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2024-01-11ARM: dts: usr8200: Fix phy registersLinus Walleij
The MV88E6060 switch has internal PHY registers at MDIO addresses 0x00..0x04. Tie each port to the corresponding PHY. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20231020-ixp4xx-usr8200-dtsfix-v1-1-3a8591dea259@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2024-01-03ARM: dts: socfpga: align NAND controller name with bindingsKrzysztof Kozlowski
Bindings expect NAND controller node name to match certain patterns: socfpga_arria10_socdk_nand.dtb: nand@ffb90000: $nodename:0: 'nand@ffb90000' does not match '^nand-controller(@.*)?' Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2024-01-03ARM: dts: socfpga: drop unsupported cdns,page-size and cdns,block-sizeKrzysztof Kozlowski
cdns,page-size and cdns,block-size are neither documented nor used by Linux, so remove them to fix dtbs_check warnings like: socfpga_arria5_socdk.dtb: flash@0: Unevaluated properties are not allowed ('cdns,block-size', 'cdns,page-size' were unexpected) Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2023-10-09ARM: dts: ixp4xx: Use right restart keycodeLinus Walleij
The "reset" key on a few IXP4xx routers were sending KEY_ESC but what we want to send is KEY_RESTART which will make OpenWrt and similar userspace do a controlled reboot. Link: https://lore.kernel.org/r/20230908-ixp4xx-dts-v1-2-98d36264ed6d@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-10-09ARM: dts: ixp4xx-nslu2: Enable write on flashLinus Walleij
To upgrade the firmware and similar, the flash needs write access. Link: https://lore.kernel.org/r/20230908-ixp4xx-dts-v1-1-98d36264ed6d@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-10-09ARM: dts: ixp4xx: Add USRobotics USR8200 device treeLinus Walleij
This is a USRobotics NAS/Firewall/router that has been supported by OpenWrt in the past. It had dedicated users so let's get it properly supported. Some debugging and fixing was provided by Howard Harte. Link: https://lore.kernel.org/r/20231007-ixp4xx-usr8200-v1-1-aded3d6ff6f1@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-10-09ARM: dts: Use only the Linksys compatible for nowLinus Walleij
The Gemtek users can just use the Linksys device tree, triplet compatible is overdoing it. Link: https://lore.kernel.org/r/20231007-ixp4xx-usr8200-v3-3-ec46edd1ff0e@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-07-17arm64: dts: socfpga: change the reset-name of "stmmaceth-ocp" to "ahb"Dinh Nguyen
The "stmmaceth-ocp" reset line on the SoCFPGA stmmac ethernet driver is the same as the "ahb" reset on a standard stmmac ethernet. commit ("843f603762a5 dt-bindings: net: snps,dwmac: Add 'ahb' reset/reset-name") documented the second reset signal as 'ahb' instead of 'stmmaceth-ocp'. Change the reset-names of the SoCFPGA DWMAC driver to 'ahb'. In order not to break ABI, we will keep support in thedwmac-socfpga driver to still make use of "stmmaceth-ocp". This also fixes the dtbs_check warning: ethernet@ff802000: reset-names:1: 'ahb' was expected Signed-off-by: Dinh Nguyen <dinguyen@kernel.org> --- v2: update commit message to further describe the reason for the change
2023-06-21ARM: dts: Move .dts files to vendor sub-directoriesRob Herring
The arm dts directory has grown to 1559 boards which makes it a bit unwieldy to maintain and use. Past attempts stalled out due to plans to move .dts files out of the kernel tree. Doing that is no longer planned (any time soon at least), so let's go ahead and group .dts files by vendors. This move aligns arm with arm64 .dts file structure. There's no change to dtbs_install as the flat structure is maintained on install. The naming of vendor directories is roughly in this order of preference: - Matching original and current SoC vendor prefix/name (e.g. ti, qcom) - Current vendor prefix/name if still actively sold (SoCs which have been aquired) (e.g. nxp/imx) - Existing platform name for older platforms not sold/maintained by any company (e.g. gemini, nspire) The whole move was scripted with the exception of MAINTAINERS and a few makefile fixups. Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Michal Simek <michal.simek@amd.com> #Xilinx Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Neil Armstrong <neil.armstrong@linaro.org> Acked-by: Paul Barker <paul.barker@sancloud.com> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com> Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Wei Xu <xuwei5@hisilicon.com> #hisilicon Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Nick Hawkins <nick.hawkins@hpe.com> Acked-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com> Acked-by: Peter Rosin <peda@axentia.se> Acked-by: Jesper Nilsson <jesper.nilsson@axis.com> Acked-by: Sudeep Holla <sudeep.holla@arm.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> #broadcom Acked-by: Manivannan Sadhasivam <mani@kernel.org> Reviewed-by: Jisheng Zhang <jszhang@kernel.org> Acked-by: Patrice Chotard <patrice.chotard@foss.st.com> Acked-by: Romain Perier <romain.perier@gmail.com> Acked-by: Alexandre TORGUE <alexandre.torgue@st.com> Acked-by: Shawn Guo <shawnguo@kernel.org> Acked-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Acked-by: Enric Balletbo i Serra <eballetbo@gmail.com> Signed-off-by: Rob Herring <robh@kernel.org>