The design of the i.MX91 platform is very similar to i.MX93. The mainly difference between i.MX91 and i.MX93 is as follows: - i.MX91 removed some clocks and modified the names of some clocks. - i.MX91 only has one A core - i.MX91 has different pinmux Therefore, i.MX91 can reuse i.MX93 dtsi. --- Change for v2: - change ddr node pmu comaptible - remove mu1 and mu2 - change iomux node compatible and enable 91 pinctrl - refine commit message for patch #2 - change hex to lowercase in pinfunc.h - ordering nodes with the dt-format tool - link to v1: https://lore.kernel.org/all/20241108022703.1877171-1-pengfei.li_1@xxxxxxx/ Pengfei Li (4): dt-bindings: arm: fsl: Add i.MX91 11x11 evk board arm64: dts: freescale: Add i.MX91 dtsi support arm64: dts: freescale: Add i.MX91 11x11 EVK basic support arm64: defconfig: enable i.MX91 pinctrl .../devicetree/bindings/arm/fsl.yaml | 6 + arch/arm64/boot/dts/freescale/Makefile | 1 + .../boot/dts/freescale/imx91-11x11-evk.dts | 812 ++++++++++++++++++ arch/arm64/boot/dts/freescale/imx91-pinfunc.h | 770 +++++++++++++++++ arch/arm64/boot/dts/freescale/imx91.dtsi | 70 ++ arch/arm64/configs/defconfig | 1 + 6 files changed, 1660 insertions(+) create mode 100644 arch/arm64/boot/dts/freescale/imx91-11x11-evk.dts create mode 100644 arch/arm64/boot/dts/freescale/imx91-pinfunc.h create mode 100644 arch/arm64/boot/dts/freescale/imx91.dtsi -- 2.34.1
