367 lines
8.3 KiB
Plaintext
367 lines
8.3 KiB
Plaintext
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// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Device Tree Source for OMAP243x SoC
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*
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* Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
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*/
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#include "omap2.dtsi"
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/ {
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compatible = "ti,omap2430", "ti,omap2";
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ocp {
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l4_wkup: l4_wkup@49000000 {
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compatible = "ti,omap2-l4-wkup", "simple-bus";
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#address-cells = <1>;
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#size-cells = <1>;
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ranges = <0 0x49000000 0x31000>;
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prcm: prcm@6000 {
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compatible = "ti,omap2-prcm";
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reg = <0x6000 0x1000>;
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prcm_clocks: clocks {
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#address-cells = <1>;
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#size-cells = <0>;
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};
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prcm_clockdomains: clockdomains {
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};
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};
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scm: scm@2000 {
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compatible = "ti,omap2-scm", "simple-bus";
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reg = <0x2000 0x1000>;
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#address-cells = <1>;
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#size-cells = <1>;
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#pinctrl-cells = <1>;
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ranges = <0 0x2000 0x1000>;
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omap2430_pmx: pinmux@30 {
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compatible = "ti,omap2430-padconf",
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"pinctrl-single";
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reg = <0x30 0x0154>;
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#address-cells = <1>;
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#size-cells = <0>;
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#pinctrl-cells = <1>;
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pinctrl-single,register-width = <8>;
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pinctrl-single,function-mask = <0x3f>;
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};
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scm_conf: scm_conf@270 {
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compatible = "syscon",
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"simple-bus";
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reg = <0x270 0x240>;
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#address-cells = <1>;
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#size-cells = <1>;
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ranges = <0 0x270 0x240>;
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scm_clocks: clocks {
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#address-cells = <1>;
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#size-cells = <0>;
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};
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pbias_regulator: pbias_regulator@230 {
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compatible = "ti,pbias-omap2", "ti,pbias-omap";
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reg = <0x230 0x4>;
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syscon = <&scm_conf>;
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pbias_mmc_reg: pbias_mmc_omap2430 {
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regulator-name = "pbias_mmc_omap2430";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <3000000>;
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};
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};
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};
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scm_clockdomains: clockdomains {
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};
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};
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target-module@20000 {
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compatible = "ti,sysc-omap2", "ti,sysc";
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reg = <0x20000 0x4>,
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<0x20004 0x4>;
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reg-names = "rev", "sysc";
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ti,sysc-sidle = <SYSC_IDLE_FORCE>,
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<SYSC_IDLE_NO>;
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clocks = <&func_32k_ck>;
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clock-names = "fck";
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#address-cells = <1>;
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#size-cells = <1>;
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ranges = <0x0 0x20000 0x1000>;
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counter32k: counter@0 {
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compatible = "ti,omap-counter32k";
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reg = <0 0x20>;
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};
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};
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};
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gpio1: gpio@4900c000 {
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compatible = "ti,omap2-gpio";
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reg = <0x4900c000 0x200>;
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interrupts = <29>;
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ti,hwmods = "gpio1";
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ti,gpio-always-on;
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#gpio-cells = <2>;
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gpio-controller;
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#interrupt-cells = <2>;
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interrupt-controller;
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};
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gpio2: gpio@4900e000 {
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compatible = "ti,omap2-gpio";
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reg = <0x4900e000 0x200>;
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interrupts = <30>;
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ti,hwmods = "gpio2";
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ti,gpio-always-on;
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#gpio-cells = <2>;
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gpio-controller;
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#interrupt-cells = <2>;
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interrupt-controller;
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};
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gpio3: gpio@49010000 {
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compatible = "ti,omap2-gpio";
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reg = <0x49010000 0x200>;
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interrupts = <31>;
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ti,hwmods = "gpio3";
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ti,gpio-always-on;
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#gpio-cells = <2>;
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gpio-controller;
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#interrupt-cells = <2>;
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interrupt-controller;
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};
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gpio4: gpio@49012000 {
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compatible = "ti,omap2-gpio";
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reg = <0x49012000 0x200>;
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interrupts = <32>;
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ti,hwmods = "gpio4";
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ti,gpio-always-on;
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#gpio-cells = <2>;
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gpio-controller;
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#interrupt-cells = <2>;
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interrupt-controller;
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};
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gpio5: gpio@480b6000 {
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compatible = "ti,omap2-gpio";
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reg = <0x480b6000 0x200>;
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interrupts = <33>;
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ti,hwmods = "gpio5";
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#gpio-cells = <2>;
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gpio-controller;
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#interrupt-cells = <2>;
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interrupt-controller;
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};
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gpmc: gpmc@6e000000 {
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compatible = "ti,omap2430-gpmc";
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reg = <0x6e000000 0x1000>;
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#address-cells = <2>;
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#size-cells = <1>;
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interrupts = <20>;
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gpmc,num-cs = <8>;
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gpmc,num-waitpins = <4>;
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ti,hwmods = "gpmc";
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interrupt-controller;
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#interrupt-cells = <2>;
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gpio-controller;
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#gpio-cells = <2>;
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};
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mcbsp1: mcbsp@48074000 {
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compatible = "ti,omap2430-mcbsp";
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reg = <0x48074000 0xff>;
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reg-names = "mpu";
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interrupts = <64>, /* OCP compliant interrupt */
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<59>, /* TX interrupt */
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<60>, /* RX interrupt */
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<61>; /* RX overflow interrupt */
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interrupt-names = "common", "tx", "rx", "rx_overflow";
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ti,buffer-size = <128>;
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ti,hwmods = "mcbsp1";
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dmas = <&sdma 31>,
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<&sdma 32>;
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dma-names = "tx", "rx";
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status = "disabled";
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};
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mcbsp2: mcbsp@48076000 {
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compatible = "ti,omap2430-mcbsp";
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reg = <0x48076000 0xff>;
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reg-names = "mpu";
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interrupts = <16>, /* OCP compliant interrupt */
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<62>, /* TX interrupt */
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<63>; /* RX interrupt */
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interrupt-names = "common", "tx", "rx";
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ti,buffer-size = <128>;
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ti,hwmods = "mcbsp2";
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dmas = <&sdma 33>,
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<&sdma 34>;
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dma-names = "tx", "rx";
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status = "disabled";
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};
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mcbsp3: mcbsp@4808c000 {
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compatible = "ti,omap2430-mcbsp";
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reg = <0x4808c000 0xff>;
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reg-names = "mpu";
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interrupts = <17>, /* OCP compliant interrupt */
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<89>, /* TX interrupt */
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<90>; /* RX interrupt */
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interrupt-names = "common", "tx", "rx";
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ti,buffer-size = <128>;
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ti,hwmods = "mcbsp3";
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dmas = <&sdma 17>,
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<&sdma 18>;
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dma-names = "tx", "rx";
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status = "disabled";
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};
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mcbsp4: mcbsp@4808e000 {
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compatible = "ti,omap2430-mcbsp";
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reg = <0x4808e000 0xff>;
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reg-names = "mpu";
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interrupts = <18>, /* OCP compliant interrupt */
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<54>, /* TX interrupt */
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<55>; /* RX interrupt */
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interrupt-names = "common", "tx", "rx";
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ti,buffer-size = <128>;
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ti,hwmods = "mcbsp4";
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dmas = <&sdma 19>,
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<&sdma 20>;
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dma-names = "tx", "rx";
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status = "disabled";
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};
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mcbsp5: mcbsp@48096000 {
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compatible = "ti,omap2430-mcbsp";
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reg = <0x48096000 0xff>;
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reg-names = "mpu";
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interrupts = <19>, /* OCP compliant interrupt */
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<81>, /* TX interrupt */
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<82>; /* RX interrupt */
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interrupt-names = "common", "tx", "rx";
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ti,buffer-size = <128>;
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ti,hwmods = "mcbsp5";
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dmas = <&sdma 21>,
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<&sdma 22>;
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dma-names = "tx", "rx";
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status = "disabled";
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};
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mmc1: mmc@4809c000 {
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compatible = "ti,omap2-hsmmc";
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reg = <0x4809c000 0x200>;
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interrupts = <83>;
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ti,hwmods = "mmc1";
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ti,dual-volt;
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dmas = <&sdma 61>, <&sdma 62>;
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dma-names = "tx", "rx";
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pbias-supply = <&pbias_mmc_reg>;
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};
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mmc2: mmc@480b4000 {
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compatible = "ti,omap2-hsmmc";
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reg = <0x480b4000 0x200>;
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interrupts = <86>;
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ti,hwmods = "mmc2";
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dmas = <&sdma 47>, <&sdma 48>;
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dma-names = "tx", "rx";
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};
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mailbox: mailbox@48094000 {
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compatible = "ti,omap2-mailbox";
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reg = <0x48094000 0x200>;
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interrupts = <26>;
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ti,hwmods = "mailbox";
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#mbox-cells = <1>;
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ti,mbox-num-users = <4>;
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ti,mbox-num-fifos = <6>;
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mbox_dsp: mbox-dsp {
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ti,mbox-tx = <0 0 0>;
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ti,mbox-rx = <1 0 0>;
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};
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};
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timer1_target: target-module@49018000 {
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compatible = "ti,sysc-omap2-timer", "ti,sysc";
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reg = <0x49018000 0x4>,
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<0x49018010 0x4>,
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<0x49018014 0x4>;
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reg-names = "rev", "sysc", "syss";
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ti,sysc-mask = <(SYSC_OMAP2_CLOCKACTIVITY |
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SYSC_OMAP2_EMUFREE |
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SYSC_OMAP2_ENAWAKEUP |
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SYSC_OMAP2_SOFTRESET |
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SYSC_OMAP2_AUTOIDLE)>;
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ti,sysc-sidle = <SYSC_IDLE_FORCE>,
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<SYSC_IDLE_NO>,
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<SYSC_IDLE_SMART>;
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ti,syss-mask = <1>;
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clocks = <&gpt1_fck>, <&gpt1_ick>;
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clock-names = "fck", "ick";
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#address-cells = <1>;
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#size-cells = <1>;
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ranges = <0x0 0x49018000 0x1000>;
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timer1: timer@0 {
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compatible = "ti,omap2420-timer";
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reg = <0 0x400>;
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interrupts = <37>;
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ti,timer-alwon;
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};
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};
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mcspi3: spi@480b8000 {
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compatible = "ti,omap2-mcspi";
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ti,hwmods = "mcspi3";
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reg = <0x480b8000 0x100>;
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interrupts = <91>;
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dmas = <&sdma 15 &sdma 16 &sdma 23 &sdma 24>;
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dma-names = "tx0", "rx0", "tx1", "rx1";
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};
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usb_otg_hs: usb_otg_hs@480ac000 {
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compatible = "ti,omap2-musb";
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ti,hwmods = "usb_otg_hs";
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reg = <0x480ac000 0x1000>;
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interrupts = <93>;
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};
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wd_timer2: wdt@49016000 {
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compatible = "ti,omap2-wdt";
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ti,hwmods = "wd_timer2";
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reg = <0x49016000 0x80>;
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};
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};
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};
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&sdma {
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compatible = "ti,omap2430-sdma", "ti,omap-sdma";
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};
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&i2c1 {
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compatible = "ti,omap2430-i2c";
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};
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&i2c2 {
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compatible = "ti,omap2430-i2c";
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};
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#include "omap24xx-clocks.dtsi"
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#include "omap2430-clocks.dtsi"
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/* Preferred always-on timer for clockevent */
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&timer1_target {
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ti,no-reset-on-init;
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ti,no-idle;
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timer@0 {
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assigned-clocks = <&gpt1_fck>;
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assigned-clock-parents = <&func_32k_ck>;
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};
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};
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