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2024-09-03ARM: dts: imx23/8: Rename apbh and apbx nodesFabio Estevam
According to simple-bus.yaml, apbh and apbx are not valid bus names. Rename them to apbh-bus and apbx-bus to fix the following dt-schema warnings: 'apbh@80000000' does not match '^([a-z][a-z0-9\\-]+-bus|bus|localbus|soc|axi|ahb|apb)(@.+)?$' 'apbx@80040000' does not match '^([a-z][a-z0-9\\-]+-bus|bus|localbus|soc|axi|ahb|apb)(@.+)?$' Signed-off-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Lukasz Majewski <lukma@denx.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2023-12-14ARM: dts: imx23/28: Fix the DMA controller node nameFabio Estevam
Per fsl,mxs-dma.yaml, the node name should be 'dma-controller'. Change it to fix the following dt-schema warning. imx28-apf28.dtb: dma-apbx@80024000: $nodename:0: 'dma-apbx@80024000' does not match '^dma-controller(@.*)?$' from schema $id: http://devicetree.org/schemas/dma/fsl,mxs-dma.yaml# Signed-off-by: Fabio Estevam <festevam@denx.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2023-12-06ARM: dts: imx23/28: Remove undocumented "fsl,clkctrl"Fabio Estevam
Per imx23-clock.yaml and imx28-clock.yaml, fsl,clkctrl is not a valid compatible string. Remove it to fix the following dt-schema warning: imx28-evk.dtb: clkctrl@80040000: compatible: ['fsl,imx28-clkctrl', 'fsl,clkctrl'] is too long from schema $id: http://devicetree.org/schemas/clock/imx28-clock.yaml# Signed-off-by: Fabio Estevam <festevam@denx.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2023-12-06ARM: dts: imx23/28: Remove unneeded "fsl,mxs-gpio"Fabio Estevam
According to gpio-mxs.yaml, only "fsl,imx23-gpio" or "fsl,imx28-gpio" are valid compatible strings. This fixes the following dt-schema warnings: imx23-evk.dtb: pinctrl@80018000: gpio@0:compatible: ['fsl,imx23-gpio', 'fsl,mxs-gpio'] is too long from schema $id: http://devicetree.org/schemas/gpio/gpio-mxs.yaml# Signed-off-by: Fabio Estevam <festevam@denx.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2023-10-10ARM: dts: imx28: Fix dcp compatibleFabio Estevam
Per fsl-dcp.yaml, passing "fsl,imx28-dcp", "fsl,imx23-dcp" is not valid. Change it to pass only "fsl,imx28-dcp" to fix the following schema warning: crypto@80028000: compatible: 'oneOf' conditional failed, one must be fixed: ['fsl,imx28-dcp', 'fsl,imx23-dcp'] is too long 'fsl,imx28-dcp' is not one of ['fsl,imx6sl-dcp', 'fsl,imx6ull-dcp'] 'fsl,imx28-dcp' was expected Signed-off-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Stefan Wahren <wahrenst@gmx.net> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2023-09-25ARM: dts: mxs: Switch to #pwm-cells = <3>Fabio Estevam
mxs-pwm.yaml documents that #pwm-cells should be 3. This is correct as the last cell may indicate the PWM polarity. Convert all mxs devicetree files to using #pwm-cells = <3> for consistency. Signed-off-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2023-09-25ARM: dts: mxs: Fix duart clock-namesFabio Estevam
Per pl011.yaml, the first entry of clock-names should be "uartclk". Change it accordingly to fix the following schema warning: imx23-xfi3.dtb: serial@80070000: clock-names:0: 'uartclk' was expected The pl011 driver does not search for the clock name, so this change is safe and was tested on a imx28-evk board. Signed-off-by: Fabio Estevam <festevam@denx.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2023-08-06ARM: dts: nxp: mxs: split interrupts per cellsKrzysztof Kozlowski
Each interrupt should be in its own cell. This is much more readable. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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>