129 lines
3.9 KiB
Plaintext
129 lines
3.9 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-only OR MIT
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/*
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* Device Tree Source for J784S4 SoC Family Main Domain peripherals
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*
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* Copyright (C) 2022-2024 Texas Instruments Incorporated - https://www.ti.com/
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*/
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&cbass_main {
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c71_3: dsp@67800000 {
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compatible = "ti,j721s2-c71-dsp";
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reg = <0x00 0x67800000 0x00 0x00080000>,
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<0x00 0x67e00000 0x00 0x0000c000>;
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reg-names = "l2sram", "l1dram";
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resets = <&k3_reset 40 1>;
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firmware-name = "j784s4-c71_3-fw";
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ti,sci = <&sms>;
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ti,sci-dev-id = <40>;
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ti,sci-proc-ids = <0x33 0xff>;
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status = "disabled";
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};
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pcie2_rc: pcie@2920000 {
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compatible = "ti,j784s4-pcie-host";
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reg = <0x00 0x02920000 0x00 0x1000>,
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<0x00 0x02927000 0x00 0x400>,
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<0x00 0x0e000000 0x00 0x00800000>,
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<0x44 0x00000000 0x00 0x00001000>;
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ranges = <0x01000000 0x0 0x00001000 0x44 0x00001000 0x0 0x0010000>,
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<0x02000000 0x0 0x00011000 0x44 0x00011000 0x0 0x7fef000>;
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reg-names = "intd_cfg", "user_cfg", "reg", "cfg";
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interrupt-names = "link_state";
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interrupts = <GIC_SPI 342 IRQ_TYPE_EDGE_RISING>;
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device_type = "pci";
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max-link-speed = <3>;
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num-lanes = <2>;
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power-domains = <&k3_pds 334 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 334 0>;
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clock-names = "fck";
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#address-cells = <3>;
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#size-cells = <2>;
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bus-range = <0x0 0xff>;
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vendor-id = <0x104c>;
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device-id = <0xb012>;
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msi-map = <0x0 &gic_its 0x20000 0x10000>;
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dma-coherent;
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dma-ranges = <0x02000000 0x0 0x0 0x0 0x0 0x10000 0x0>;
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ti,syscon-pcie-ctrl = <&pcie2_ctrl 0x0>;
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status = "disabled";
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};
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pcie3_rc: pcie@2930000 {
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compatible = "ti,j784s4-pcie-host";
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reg = <0x00 0x02930000 0x00 0x1000>,
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<0x00 0x02937000 0x00 0x400>,
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<0x00 0x0e800000 0x00 0x00800000>,
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<0x44 0x10000000 0x00 0x00001000>;
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ranges = <0x01000000 0x0 0x00001000 0x44 0x10001000 0x0 0x0010000>,
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<0x02000000 0x0 0x00011000 0x44 0x10011000 0x0 0x7fef000>;
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reg-names = "intd_cfg", "user_cfg", "reg", "cfg";
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interrupt-names = "link_state";
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interrupts = <GIC_SPI 354 IRQ_TYPE_EDGE_RISING>;
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device_type = "pci";
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max-link-speed = <3>;
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num-lanes = <2>;
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power-domains = <&k3_pds 335 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 335 0>;
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clock-names = "fck";
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#address-cells = <3>;
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#size-cells = <2>;
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bus-range = <0x0 0xff>;
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vendor-id = <0x104c>;
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device-id = <0xb012>;
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msi-map = <0x0 &gic_its 0x30000 0x10000>;
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dma-coherent;
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dma-ranges = <0x02000000 0x0 0x0 0x0 0x0 0x10000 0x0>;
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ti,syscon-pcie-ctrl = <&pcie3_ctrl 0x0>;
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status = "disabled";
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};
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serdes_wiz2: wiz@5020000 {
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compatible = "ti,j784s4-wiz-10g";
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ranges = <0x05020000 0x00 0x05020000 0x10000>;
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#address-cells = <1>;
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#size-cells = <1>;
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power-domains = <&k3_pds 406 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 406 2>, <&k3_clks 406 6>, <&serdes_refclk>, <&k3_clks 406 5>;
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clock-names = "fck", "core_ref_clk", "ext_ref_clk", "core_ref1_clk";
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assigned-clocks = <&k3_clks 406 6>;
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assigned-clock-parents = <&k3_clks 406 10>;
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num-lanes = <4>;
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#reset-cells = <1>;
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#clock-cells = <1>;
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status = "disabled";
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serdes2: serdes@5020000 {
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compatible = "ti,j721e-serdes-10g";
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reg = <0x05020000 0x010000>;
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reg-names = "torrent_phy";
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resets = <&serdes_wiz2 0>;
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reset-names = "torrent_reset";
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clocks = <&serdes_wiz2 TI_WIZ_PLL0_REFCLK>,
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<&serdes_wiz2 TI_WIZ_PHY_EN_REFCLK>;
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clock-names = "refclk", "phy_en_refclk";
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assigned-clocks = <&serdes_wiz2 TI_WIZ_PLL0_REFCLK>,
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<&serdes_wiz2 TI_WIZ_PLL1_REFCLK>,
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<&serdes_wiz2 TI_WIZ_REFCLK_DIG>;
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assigned-clock-parents = <&k3_clks 406 6>,
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<&k3_clks 406 6>,
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<&k3_clks 406 6>;
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#address-cells = <1>;
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#size-cells = <0>;
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#clock-cells = <1>;
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status = "disabled";
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};
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};
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};
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&scm_conf {
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pcie2_ctrl: pcie2-ctrl@4078 {
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compatible = "ti,j784s4-pcie-ctrl", "syscon";
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reg = <0x4078 0x4>;
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};
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pcie3_ctrl: pcie3-ctrl@407c {
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compatible = "ti,j784s4-pcie-ctrl", "syscon";
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reg = <0x407c 0x4>;
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};
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};
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