Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
69 lines
1.9 KiB
Devicetree
69 lines
1.9 KiB
Devicetree
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright 2024 NXP
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* Dong Aisheng <aisheng.dong@nxp.com>
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*/
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#include <dt-bindings/firmware/imx/rsrc.h>
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#include <dt-bindings/clock/imx8-lpcg.h>
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cm41_ipg_clk: clock-cm41-ipg {
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compatible = "fixed-clock";
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#clock-cells = <0>;
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clock-frequency = <132000000>;
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clock-output-names = "cm41_ipg_clk";
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};
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cm41_subsys: bus@38000000 {
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compatible = "simple-bus";
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#address-cells = <1>;
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#size-cells = <1>;
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ranges = <0x38000000 0x0 0x38000000 0x4000000>;
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interrupt-parent = <&cm41_intmux>;
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cm41_i2c: i2c@3b230000 {
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compatible = "fsl,imx8qxp-lpi2c", "fsl,imx7ulp-lpi2c";
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reg = <0x3b230000 0x1000>;
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interrupts = <9 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&cm41_i2c_lpcg IMX_LPCG_CLK_0>,
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<&cm41_i2c_lpcg IMX_LPCG_CLK_4>;
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clock-names = "per", "ipg";
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assigned-clocks = <&clk IMX_SC_R_M4_1_I2C IMX_SC_PM_CLK_PER>;
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assigned-clock-rates = <24000000>;
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power-domains = <&pd IMX_SC_R_M4_1_I2C>;
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status = "disabled";
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};
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cm41_intmux: intmux@3b400000 {
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compatible = "fsl,imx-intmux";
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reg = <0x3b400000 0x1000>;
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interrupt-parent = <&gic>;
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interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
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interrupt-controller;
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#interrupt-cells = <2>;
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clocks = <&cm41_ipg_clk>;
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clock-names = "ipg";
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power-domains = <&pd IMX_SC_R_M4_1_INTMUX>;
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status = "disabled";
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};
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cm41_i2c_lpcg: clock-controller@3b630000 {
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compatible = "fsl,imx8qxp-lpcg";
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reg = <0x3b630000 0x1000>;
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#clock-cells = <1>;
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clocks = <&clk IMX_SC_R_M4_1_I2C IMX_SC_PM_CLK_PER>,
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<&cm41_ipg_clk>;
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clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_4>;
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clock-output-names = "cm41_lpcg_i2c_clk",
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"cm41_lpcg_i2c_ipg_clk";
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power-domains = <&pd IMX_SC_R_M4_1_I2C>;
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};
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};
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