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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>
2022-02-12ARM: dts: ixp42x: Expand syscon register rangeLinus Walleij
We have at least 0x30 registers in the IXP42x syscon as register 0x2c is actively used to read platform features. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-08-09ARM: dts: ixp4xx: Use the expansion busLinus Walleij
Replace the "simple-bus" simplification by the proper bus for IXP4xx memory or device expansion. Use chip-select addressing with two address cells on all the flashes mounted on the IXP4xx devices. This includes all flash chips. Change the unit-name from @50000000 to @c4000000 as the DTS validation screams. The registers for controlling the bus are at c4000000 but the actual memory windows and ranges are at 50000000. Well it is just syntax, we can live with it. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-05-11ARM: dts: ixp4xx: Add PCI hostsLinus Walleij
This adds a basic PCI host definition to the base device tree for IXP4xx and then further details it in the 42x and 43x device tree include, also the specific target devices NSLU2 and GW2358 get proper PCI swizzling defined. Cc: Zoltan HERPAI <wigyori@uid0.hu> Cc: Raylynn Knight <rayknight@me.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2019-04-23ARM: dts: Add some initial IXP4xx device treesLinus Walleij
This adds a device tree for the IXP4xx-based Linksys NSLU2 and Gateworks GW2358 which encompass the Gateworks Cambria family. These will be the first IXP4xx device tree platforms. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>