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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>
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 159Thomas Gleixner
Based on 1 normalized pattern(s): the code contained herein is licensed under the gnu general public license you may obtain a copy of the gnu general public license version 2 or later at the following locations http www opensource org licenses gpl license html http www gnu org copyleft gpl html extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 161 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070033.383790741@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-21ARM: dts: imx53: Rename M53 SoM touchscreen nodeMarek Vasut
Rename the touchscreen node to match contemporary design. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Fabio Estevam <festevam@gmail.com> Cc: NXP Linux Team <linux-imx@nxp.com> To: linux-arm-kernel@lists.infradead.org Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-12-10ARM: dts: imx53: Fix memory node duplicationFabio Estevam
Boards based on imx53 have duplicate memory nodes: - One coming from the board dts file: memory@ - One coming from the imx53.dtsi file. Fix the duplication by removing the memory node from the dtsi file and by adding 'device_type = "memory";' in the board dts. Reported-by: Rob Herring <robh@kernel.org> Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-05-14ARM: dts: imx: Remove #address/#size-cells from stmpe nodesFabio Estevam
Remove unnecessary #address-cells/#size-cells to fix the following DTC warnings: arch/arm/boot/dts/imx6q-novena.dtb: Warning (avoid_unnecessary_addr_size): /soc/aips-bus@2100000/i2c@21a0000/stmpe811@44: unnecessary #address-cells/#size-cells without "ranges" or child "reg" Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-02-12ARM: dts: imx: Add memory node unit nameMarco Franchi
Fix the following warnings from dtc by adding the unit name to memory nodes: Warning (unit_address_vs_reg): Node /memory has a reg or ranges property, but no unit name Converted using the following command: perl -p0777i -e 's/memory \{\n\t\treg = \<0x+([0-9a-f])/memory\@$1$\0000000 \{\n\t\treg = <0x$1/m' `find ./arch/arm/boot/dts -name "imx*"` The files below were manually fixed: -imx1-ads.dts -imx1-apf9328.dts -imx6q-pistachio.dts Signed-off-by: Marco Franchi <marco.franchi@nxp.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-12-26ARM: dts: imx53-m53: Remove unneeded reg propertyFabio Estevam
As described in Documentation/devicetree/bindings/input/touchscreen/stmpe.txt there is no 'reg' property under stmpe_touchscreen, so remove it to fix the following build warning with W=1: arch/arm/boot/dts/imx53-m53evk.dtb: Warning (unit_address_vs_reg): Node /soc/aips@60000000/i2c@63fc4000/stmpe610@41/stmpe_touchscreen has a reg or ranges property, but no unit name Cc: Marek Vasut <marex@denx.de> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-11-14ARM: dts: mx5: Add new M53EVK manufacturer compatMarek Vasut
The board is now manufactured by Aries Embedded GmbH, update compat string. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-07-22ARM: dts: fix STMicroelectronics compatible stringsStefan Agner
Replace the non-standard vendor prefix stm with st for STMicroelectronics. The drivers do not specify the vendor prefixes since the I2C Core strips them away from the DT provided compatible string. Therefore, changing existing device trees does not have any impact on device detection. Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Rob Herring <robh@kernel.org>
2014-07-18ARM: dts: mx5: Split M53EVK into SoM and EVK partsMarek Vasut
This patch splits the M53EVK device tree file into a common SoM part and an EVK part. This is needed to make it easier for users of the SoM to put it into different, non-reference baseboard. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Shawn Guo <shawn.guo@freescale.com>