Add device tree files for Hardkernel Odroid-C1 and Visson ATV-102 devices.
Submitted by: John Wehle Approved by: stas (mentor)
This commit is contained in:
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parent
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497
sys/boot/fdt/dts/arm/odroidc1.dts
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497
sys/boot/fdt/dts/arm/odroidc1.dts
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/*-
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* Copyright (c) 2015 John Wehle <john@feith.com>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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/*
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* The ordering of certain devices is significant (e.g. usb depends on
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* usb-phy which depends on gpio, also the timer should appear early on
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* to provide a reasonably accurate DELAY implementation).
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*
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* Both usb-phys devices must be configured to prevent the usb controller
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* from hanging during initialization.
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*/
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/dts-v1/;
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/memreserve/ 0x7900000 0x00600000; /* 6MB frame buffer */
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/ {
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model = "hardkernel,odroid-c1";
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compatible = "hardkernel,odroid-c1", "amlogic,s805";
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#address-cells = <1>;
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#size-cells = <1>;
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interrupt-parent = <&gic>;
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aliases {
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soc = &soc;
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screen = &screen;
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uart0 = &uart0;
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};
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cpus {
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#address-cells = <1>;
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#size-cells = <0>;
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cpu@0 {
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device_type = "cpu";
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compatible = "arm,cortex-a5";
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reg = <0x0>;
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};
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cpu@1 {
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device_type = "cpu";
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compatible = "arm,cortex-a5";
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reg = <0x1>;
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};
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cpu@2 {
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device_type = "cpu";
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compatible = "arm,cortex-a5";
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reg = <0x2>;
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};
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cpu@3 {
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device_type = "cpu";
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compatible = "arm,cortex-a5";
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reg = <0x3>;
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};
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};
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memory {
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device_type = "memory";
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reg = <0x0 0x40000000>; /* 1GB RAM */
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};
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soc: soc@c0000000 {
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device_type = "soc";
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compatible = "simple-bus";
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bus-frequency = <0>;
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#address-cells = <1>;
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#size-cells = <1>;
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ranges = <0x0 0xc0000000 0x1a100000>;
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gic: gic@4301000 {
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device_type = "interrupt-controller";
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compatible = "arm,gic";
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reg = <0x4301000 0x1000>, // distributer registers
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<0x4300100 0x0100>; // CPU if registers
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interrupt-controller;
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#interrupt-cells = <1>;
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};
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scu: scu@4300000 {
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compatible = "arm,cortex-a5-scu";
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reg = <0x4300000 0x1000>;
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};
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cpuconfig: cpuconfig@1901ff80 {
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compatible = "amlogic,aml8726-cpuconfig";
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reg = <0x1901ff80 16>;
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};
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pl310@4200000 {
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compatible = "arm,pl310";
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reg = <0x4200000 0x1000>;
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interrupts = <61>;
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interrupt-parent = <&gic>;
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};
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ccm@1104140 {
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compatible = "amlogic,aml8726-ccm";
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reg = <0x1104140 20>; /* cbus 0x1050 */
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functions = "ethernet", "i2c", "rng", "sdio", "sdxc",
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"uart-a", "uart-b", "uart-c",
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"usb-a", "usb-b";
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};
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pinctrl@11080b0 {
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compatible = "amlogic,aml8726-pinctrl";
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reg = <0x11080b0 40>, /* mux */
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<0x11080e8 24>, /* pu/pd */
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<0x1108120 24>, /* pull enable */
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<0x8100014 4>, /* ao mux */
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<0x810002c 4>, /* ao pu/pd */
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<0x810002c 4>; /* ao pull enable */
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/*
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* Currently only pin muxing that deviates
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* from the power on default of gpio is
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* specified here.
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*/
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pinctrl-names = "default";
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pinctrl-0 = <&pins_uartao &pins_ethernet &pins_hdmi>;
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pins_ethernet: ethernet {
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amlogic,pins = "ref_clk",
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"tx_clk", "tx_en",
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"tx_d0", "tx_d1",
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"tx_d2", "tx_d3",
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"rx_clk", "rx_dv",
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"rx_d0", "rx_d1",
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"rx_d2", "rx_d3",
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"mdc", "mdio";
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amlogic,function = "ethernet";
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};
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pins_hdmi: hdmi {
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amlogic,pins = "cec", "hpd",
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"scl", "sda";
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amlogic,function = "hdmi";
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};
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pins_sdio_b: sdio_b {
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amlogic,pins = "clk", "cmd",
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"d0", "d1",
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"d2", "d3";
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amlogic,function = "sdio-b";
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amlogic,pull = "up";
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};
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pins_sdxc_b: sdxc_b {
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amlogic,pins = "clk", "cmd",
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"d0", "d1",
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"d2", "d3";
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amlogic,function = "sdxc-b";
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amlogic,pull = "up";
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};
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pins_sdio_c: sdio_c {
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amlogic,pins = "clk", "cmd",
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"d0", "d1",
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"d2", "d3";
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amlogic,function = "sdio-c";
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amlogic,pull = "up";
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};
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pins_sdxc_c: sdxc_c {
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amlogic,pins = "clk", "cmd",
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"d0", "d1",
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"d2", "d3",
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"d4", "d5",
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"d6", "d7";
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amlogic,function = "sdxc-c";
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amlogic,pull = "up";
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};
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pins_i2c_a: i2c_a {
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amlogic,pins = "scl", "sda";
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amlogic,function = "i2c-a";
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};
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pins_i2c_b: i2c_b {
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amlogic,pins = "scl", "sda";
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amlogic,function = "i2c-b";
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};
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pins_uarta: uarta {
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amlogic,pins = "tx", "rx", "cts", "rts";
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amlogic,function = "uart-a";
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};
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pins_uartb: uartb {
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/*
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* gpiox18 appears to have special
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* meaning to the bootloader making
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* hardware handshaking unavailable.
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*/
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amlogic,pins = "tx", "rx";
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amlogic,function = "uart-b";
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};
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pins_uartc: uartc {
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amlogic,pins = "tx", "rx", "cts", "rts";
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amlogic,function = "uart-c";
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};
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pins_uartao: uartao {
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amlogic,pins = "tx", "rx";
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amlogic,function = "uart-ao";
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};
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};
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watchdog@1109900 {
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compatible = "amlogic,aml8726-wdt";
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reg = <0x1109900 8>; /* cbus 0x2640 */
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interrupts = <0>;
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interrupt-parent = <&gic>;
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};
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timer@1109940 {
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compatible = "amlogic,aml8726-timer";
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reg = <0x1109940 24>; /* cbus 0x2650 */
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interrupts = <10 11 6 29>;
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interrupt-parent = <&gic>;
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};
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rtc@8100740 {
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compatible = "amlogic,aml8726-rtc";
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reg = <0x8100740 20>; /* aobus 0x1d0 */
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interrupts = <72>;
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interrupt-parent = <&gic>;
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init-always = "false";
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xo-init = <0x180a>;
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gpo-init = <0x500000>;
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};
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clkmsr: clkmsr@1108758 {
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compatible = "amlogic,aml8726-clkmsr";
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reg = <0x1108758 16>; /* cbus 0x21d6 */
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};
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uart0: uart@81004c0 {
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/* uart-ao */
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device_type = "serial";
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compatible = "amlogic,aml8726-uart";
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clock-frequency = <0>;
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current-speed = <115200>;
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reg = <0x81004c0 20>; /* aobus 0x130 */
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interrupts = <90>;
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interrupt-parent = <&gic>;
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};
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gpioao: gpio@8100024 {
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/* gpio unit 7 */
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compatible = "amlogic,aml8726-gpio";
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reg = <0x8100024 4>, /* oen aobus 0x9 */
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<0x8100024 4>, /* out */
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<0x8100028 4>; /* in */
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gpio-controller;
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#gpio-cells = <1>;
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pin-count = <14>;
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};
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gpio3: gpio@1108054 {
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compatible = "amlogic,aml8726-gpio";
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reg = <0x1108054 4>, /* oen cbus 0x2015 */
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<0x1108058 4>, /* out */
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<0x110805c 4>; /* in */
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gpio-controller;
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#gpio-cells = <1>;
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pin-count = <32>;
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};
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gpio5: gpio@110806c {
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compatible = "amlogic,aml8726-gpio";
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reg = <0x110806c 4>, /* oen cbus 0x201b */
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<0x1108070 4>, /* out */
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<0x1108074 4>; /* in */
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gpio-controller;
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#gpio-cells = <1>;
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pin-count = <32>;
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};
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mmc@1108c20 {
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compatible = "amlogic,aml8726-mmc";
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reg = <0x1108c20 32>; /* cbus 0x2308 */
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interrupts = <28>;
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interrupt-parent = <&gic>;
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pinctrl-names = "default";
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pinctrl-0 = <&pins_sdio_b>;
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/*
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* Ordering is significant.
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*
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* mmc-vselect low sets first voltage
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* mmc-vselect high sets second voltage
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*
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* If mmc-vselect is not present, then
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* only one voltage should be specified.
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*/
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mmc-voltages = "3.3", "1.8";
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mmc-vselect = <&gpioao 3>; /* gpioao_3 */
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mmc-pwr-en = <&gpio5 31 0>; /* card_8 */
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ins-detect = <&gpio5 29 0>; /* card_6 */
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};
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sdxc@1108e00 {
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compatible = "amlogic,aml8726-sdxc-m8";
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clock-frequency = <1275000000>;
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reg = <0x1108e00 60>; /* cbus 0x2380 */
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interrupts = <78>;
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interrupt-parent = <&gic>;
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pinctrl-names = "default";
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pinctrl-0 = <&pins_sdxc_c>;
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mmc-voltages = "1.8";
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mmc-rst = <&gpio3 9 0>; /* boot_9 emmc-rst */
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};
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rng@1108100 {
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compatible = "amlogic,aml8726-rng";
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reg = <0x1108100 8>; /* cbus 0x2040 */
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};
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i2c@1108500 {
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/* i2c-a */
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compatible = "amlogic,aml8726-i2c";
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reg = <0x1108500 32>; /* cbus 0x2140 */
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interrupts = <21>;
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interrupt-parent = <&gic>;
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};
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i2c@11087c0 {
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/* i2c-b */
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compatible = "amlogic,aml8726-i2c";
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reg = <0x11087c0 32>; /* cbus 0x21f0 */
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interrupts = <128>;
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interrupt-parent = <&gic>;
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};
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uart@11084c0 {
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/* uart-a */
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device_type = "serial";
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compatible = "amlogic,aml8726-uart";
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clock-frequency = <0>;
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current-speed = <115200>;
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reg = <0x11084c0 20>; /* cbus 0x2130 */
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interrupts = <26>;
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interrupt-parent = <&gic>;
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};
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uart@11084dc {
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/* uart-b */
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device_type = "serial";
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compatible = "amlogic,aml8726-uart";
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clock-frequency = <0>;
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current-speed = <115200>;
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reg = <0x11084dc 20>; /* cbus 0x2137 */
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interrupts = <75>;
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interrupt-parent = <&gic>;
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};
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uart@1108700 {
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/* uart-c */
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device_type = "serial";
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compatible = "amlogic,aml8726-uart";
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clock-frequency = <0>;
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current-speed = <115200>;
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reg = <0x1108700 20>; /* cbus 0x21c0 */
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interrupts = <93>;
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interrupt-parent = <&gic>;
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};
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usb-phy@1108800 {
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/* usb-a phy */
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compatible = "amlogic,aml8726-m8-usb-phy";
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reg = <0x1108800 32>; /* cbus 0x2200 */
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usb-pwr-en = <&gpioao 5 1>; /* gpioao_5 vbus */
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};
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usb-phy@1108820 {
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/* usb-b phy */
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compatible = "amlogic,aml8726-m8-usb-phy";
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reg = <0x1108820 32>; /* cbus 0x2208 */
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force-aca = "true";
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usb-hub-rst = <&gpioao 4 0>; /* gpioao_4 hub-rst */
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};
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usb@9040000 {
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/* usb-a */
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compatible = "synopsys,designware-hs-otg2";
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reg = <0x9040000 0x40000>; /* ahbbus 0x40000*/
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interrupts = <30>;
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interrupt-parent = <&gic>;
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#address-cells = <1>;
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#size-cells = <0>;
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dr_mode = "host";
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};
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usb@90c0000 {
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/* usb-b */
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compatible = "synopsys,designware-hs-otg2";
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reg = <0x90c0000 0x40000>; /* ahbbus 0xc0000 */
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interrupts = <31>;
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interrupt-parent = <&gic>;
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#address-cells = <1>;
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#size-cells = <0>;
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dr_mode = "host";
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};
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eth@9410000 {
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/* ethernet */
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compatible = "snps,dwmac";
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reg = <0x9410000 0x2000>; /* ahbbus 0x410000 */
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interrupts = <8>;
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interrupt-parent = <&gic>;
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#address-cells = <1>;
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#size-cells = <0>;
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eth-phy-rst = <&gpio3 23 0>; /* gpioh_4 phy-rst */
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};
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screen: fb@8006020 {
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device_type = "display";
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compatible = "amlogic,aml8726-fb";
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reg = <0x8006048 12>, /* CANVAS */
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<0x1106800 1024>, /* VIU */
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<0x1107400 1024>; /* VPP */
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interrupts = <2 3 12 13>;
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interrupt-parent = <&gic>;
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address = <0x7900000>; /* match memreserve */
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width = <720>;
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height = <480>;
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depth = <24>;
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linebytes = <2160>;
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};
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};
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leds {
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compatible = "gpio-leds";
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sys_led {
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gpios = <&gpioao 13>; /* gpioao_13 sys_led */
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label = "sys_led";
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};
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};
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chosen {
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stdin = "uart0";
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stdout = "uart0";
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};
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};
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412
sys/boot/fdt/dts/arm/vsatv102-m6.dts
Normal file
412
sys/boot/fdt/dts/arm/vsatv102-m6.dts
Normal file
@ -0,0 +1,412 @@
|
||||
/*-
|
||||
* Copyright (c) 2013-2015 John Wehle <john@feith.com>
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
* $FreeBSD$
|
||||
*/
|
||||
|
||||
/*
|
||||
* The ordering of certain devices is significant (e.g. usb depends on
|
||||
* usb-phy which depends on gpio, also the timer should appear early on
|
||||
* to provide a reasonably accurate DELAY implementation).
|
||||
*
|
||||
* Both usb-phys devices must be configured to prevent the usb controller
|
||||
* from hanging during initialization.
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
|
||||
/memreserve/ 0x84900000 0x00600000; /* 6MB frame buffer */
|
||||
|
||||
/ {
|
||||
/*
|
||||
* My development unit visually appears to be a Visson ATV-102
|
||||
* and the specs for both my unit and the Visson ATV-102 say
|
||||
* the SoC is an aml8726-m3. However the uboot prompt says
|
||||
* m6_mbx_v1, the RTC is located on SECBUS2 instead of AOBUS,
|
||||
* and there are two cores so it seems my unit is a newer
|
||||
* version using the later processor.
|
||||
*/
|
||||
|
||||
model = "visson,atv-102";
|
||||
compatible = "visson,atv-102", "amlogic,aml8726-m6";
|
||||
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
interrupt-parent = <&gic>;
|
||||
|
||||
aliases {
|
||||
soc = &soc;
|
||||
screen = &screen;
|
||||
uart0 = &uart0;
|
||||
};
|
||||
|
||||
cpus {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
cpu@0 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a9";
|
||||
reg = <0x0>;
|
||||
};
|
||||
|
||||
cpu@1 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a9";
|
||||
reg = <0x1>;
|
||||
};
|
||||
};
|
||||
|
||||
memory {
|
||||
device_type = "memory";
|
||||
reg = <0x80000000 0x40000000>; /* 1GB RAM */
|
||||
};
|
||||
|
||||
soc: soc@c0000000 {
|
||||
device_type = "soc";
|
||||
compatible = "simple-bus";
|
||||
bus-frequency = <0>;
|
||||
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
ranges = <0x0 0xc0000000 0x1a100000>;
|
||||
|
||||
pic: pic@1109a40 {
|
||||
device_type = "interrupt-controller";
|
||||
compatible = "amlogic,aml8726-pic";
|
||||
reg = <0x1109a40 128>; /* cbus 0x2690 */
|
||||
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <1>;
|
||||
};
|
||||
|
||||
gic: gic@4301000 {
|
||||
device_type = "interrupt-controller";
|
||||
compatible = "arm,gic";
|
||||
reg = <0x4301000 0x1000>, /* distributer registers */
|
||||
<0x4300100 0x0100>; /* CPU if registers */
|
||||
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <1>;
|
||||
};
|
||||
|
||||
scu: scu@4300000 {
|
||||
compatible = "arm,cortex-a9-scu";
|
||||
reg = <0x4300000 0x1000>;
|
||||
};
|
||||
|
||||
cpuconfig: cpuconfig@1901ff80 {
|
||||
compatible = "amlogic,aml8726-cpuconfig";
|
||||
reg = <0x1901ff80 8>;
|
||||
};
|
||||
|
||||
pl310@4200000 {
|
||||
compatible = "arm,pl310";
|
||||
reg = <0x4200000 0x1000>;
|
||||
interrupts = <61>; /* AM_IRQ1(29) */
|
||||
interrupt-parent = <&gic>;
|
||||
};
|
||||
|
||||
ccm@1104140 {
|
||||
compatible = "amlogic,aml8726-ccm";
|
||||
reg = <0x1104140 20>; /* cbus 0x1050 */
|
||||
|
||||
functions = "ethernet", "i2c", "rng", "sdio",
|
||||
"uart-a", "uart-b", "uart-c",
|
||||
"usb-a", "usb-b";
|
||||
};
|
||||
|
||||
pinctrl: pinctrl@11080b0 {
|
||||
compatible = "amlogic,aml8726-pinctrl";
|
||||
reg = <0x11080b0 40>, /* mux */
|
||||
<0x11080e8 24>, /* pu/pd */
|
||||
<0x11080e8 24>, /* pull enable */
|
||||
<0x8100014 4>, /* ao mux */
|
||||
<0x810002c 4>, /* ao pu/pd */
|
||||
<0x810002c 4>; /* ao pull enable */
|
||||
|
||||
/*
|
||||
* Currently only pin muxing that deviates
|
||||
* from the power on default of gpio is
|
||||
* specified here.
|
||||
*/
|
||||
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pins_uartao &pins_ethernet &pins_hdmi>;
|
||||
|
||||
pins_ethernet: ethernet {
|
||||
amlogic,pins = "ref_clk_in",
|
||||
"tx_clk", "tx_en",
|
||||
"tx_d0", "tx_d1",
|
||||
"tx_d2", "tx_d3",
|
||||
"rx_clk", "rx_dv",
|
||||
"rx_d0", "rx_d1",
|
||||
"rx_d2", "rx_d3",
|
||||
"mdc", "mdio";
|
||||
amlogic,function = "ethernet";
|
||||
};
|
||||
|
||||
pins_hdmi: hdmi {
|
||||
amlogic,pins = "cec", "hpd",
|
||||
"scl", "sda";
|
||||
amlogic,function = "hdmi";
|
||||
};
|
||||
|
||||
pins_sdio_b: sdio_b {
|
||||
amlogic,pins = "clk", "cmd",
|
||||
"d0", "d1",
|
||||
"d2", "d3";
|
||||
amlogic,function = "sdio-b";
|
||||
};
|
||||
|
||||
pins_uartao: uartao {
|
||||
amlogic,pins = "tx", "rx";
|
||||
amlogic,function = "uart-ao";
|
||||
};
|
||||
};
|
||||
|
||||
watchdog@1109900 {
|
||||
compatible = "amlogic,aml8726-wdt";
|
||||
reg = <0x1109900 8>; /* cbus 0x2640 */
|
||||
interrupts = <0>; /* AM_IRQ0(0) */
|
||||
interrupt-parent = <&gic>;
|
||||
};
|
||||
|
||||
timer@1109940 {
|
||||
compatible = "amlogic,aml8726-timer";
|
||||
reg = <0x1109940 24>; /* cbus 0x2650 */
|
||||
interrupts = <10 /* AM_IRQ0(10) */
|
||||
11 /* AM_IRQ0(11) */
|
||||
6 /* AM_IRQ0(6) */
|
||||
29>; /* AM_IRQ0(29) */
|
||||
interrupt-parent = <&gic>;
|
||||
};
|
||||
|
||||
rtc@1a004340 {
|
||||
compatible = "amlogic,aml8726-rtc";
|
||||
reg = <0x1a004340 20>; /* secbus2 0xd0 */
|
||||
interrupts = <72>; /* AM_IRQ2(8) */
|
||||
interrupt-parent = <&gic>;
|
||||
|
||||
init-always = "false";
|
||||
xo-init = <0x180a>;
|
||||
gpo-init = <0x500000>;
|
||||
};
|
||||
|
||||
clkmsr: clkmsr@1108758 {
|
||||
compatible = "amlogic,aml8726-clkmsr";
|
||||
reg = <0x1108758 16>; /* cbus 0x21d6 */
|
||||
};
|
||||
|
||||
uart0: uart@81004c0 {
|
||||
/* uart-ao */
|
||||
device_type = "serial";
|
||||
compatible = "amlogic,aml8726-uart";
|
||||
clock-frequency = <0>;
|
||||
current-speed = <115200>;
|
||||
reg = <0x81004c0 20>; /* aobus 0x130 */
|
||||
interrupts = <90>; /* AM_IRQ2(26) */
|
||||
interrupt-parent = <&gic>;
|
||||
};
|
||||
|
||||
gpioao: gpio@8100024 {
|
||||
/* gpio unit 7 */
|
||||
compatible = "amlogic,aml8726-gpio";
|
||||
reg = <0x8100024 4>, /* oen aobus 0x9 */
|
||||
<0x8100024 4>, /* out */
|
||||
<0x8100028 4>; /* in */
|
||||
|
||||
gpio-controller;
|
||||
#gpio-cells = <1>;
|
||||
pin-count = <12>;
|
||||
};
|
||||
|
||||
gpio5: gpio@110806c {
|
||||
compatible = "amlogic,aml8726-gpio";
|
||||
reg = <0x110806c 4>, /* oen cbus 0x201b */
|
||||
<0x1108070 4>, /* out */
|
||||
<0x1108074 4>; /* in */
|
||||
|
||||
gpio-controller;
|
||||
#gpio-cells = <1>;
|
||||
pin-count = <32>;
|
||||
};
|
||||
|
||||
gpio6: gpio@1108020 {
|
||||
compatible = "amlogic,aml8726-gpio";
|
||||
reg = <0x1108020 4>, /* oen cbus 0x2008 */
|
||||
<0x1108024 4>, /* out */
|
||||
<0x1108028 4>; /* in */
|
||||
|
||||
gpio-controller;
|
||||
#gpio-cells = <1>;
|
||||
pin-count = <29>;
|
||||
};
|
||||
|
||||
mmc@1108c20 {
|
||||
compatible = "amlogic,aml8726-mmc";
|
||||
reg = <0x1108c20 32>; /* cbus 0x2308 */
|
||||
interrupts = <28>; /* AM_IRQ0(28) */
|
||||
interrupt-parent = <&gic>;
|
||||
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pins_sdio_b>;
|
||||
|
||||
mmc-voltages = "3.3";
|
||||
|
||||
mmc-pwr-en = <&gpio5 31 0>; /* card_8 */
|
||||
ins-detect = <&gpio5 29 0>; /* card_6 */
|
||||
};
|
||||
|
||||
rng@1108100 {
|
||||
compatible = "amlogic,aml8726-rng";
|
||||
reg = <0x1108100 8>; /* cbus 0x2040 */
|
||||
};
|
||||
|
||||
i2c@1108500 {
|
||||
/* i2c-a */
|
||||
compatible = "amlogic,aml8726-i2c";
|
||||
reg = <0x1108500 32>; /* cbus 0x2140 */
|
||||
interrupts = <21>;
|
||||
interrupt-parent = <&gic>;
|
||||
};
|
||||
|
||||
i2c@11087c0 {
|
||||
/* i2c-b */
|
||||
compatible = "amlogic,aml8726-i2c";
|
||||
reg = <0x11087c0 32>; /* cbus 0x21f0 */
|
||||
interrupts = <128>;
|
||||
interrupt-parent = <&gic>;
|
||||
};
|
||||
|
||||
uart@11084c0 {
|
||||
/* uart-a */
|
||||
device_type = "serial";
|
||||
compatible = "amlogic,aml8726-uart";
|
||||
clock-frequency = <0>;
|
||||
current-speed = <115200>;
|
||||
reg = <0x11084c0 20>; /* cbus 0x2130 */
|
||||
interrupts = <26>;
|
||||
interrupt-parent = <&gic>;
|
||||
};
|
||||
|
||||
uart@11084dc {
|
||||
/* uart-b */
|
||||
device_type = "serial";
|
||||
compatible = "amlogic,aml8726-uart";
|
||||
clock-frequency = <0>;
|
||||
current-speed = <115200>;
|
||||
reg = <0x11084dc 20>; /* cbus 0x2137 */
|
||||
interrupts = <75>;
|
||||
interrupt-parent = <&gic>;
|
||||
};
|
||||
|
||||
uart@1108700 {
|
||||
/* uart-c */
|
||||
device_type = "serial";
|
||||
compatible = "amlogic,aml8726-uart";
|
||||
clock-frequency = <0>;
|
||||
current-speed = <115200>;
|
||||
reg = <0x1108700 20>; /* cbus 0x21c0 */
|
||||
interrupts = <93>;
|
||||
interrupt-parent = <&gic>;
|
||||
};
|
||||
|
||||
usb-phy@1108400 {
|
||||
/* usb-a phy */
|
||||
compatible = "amlogic,aml8726-m6-usb-phy";
|
||||
reg = <0x1108400 32>; /* cbus 0x2100 */
|
||||
};
|
||||
|
||||
usb-phy@1108420 {
|
||||
/* usb-b phy */
|
||||
compatible = "amlogic,aml8726-m6-usb-phy";
|
||||
reg = <0x1108420 32>; /* cbus 0x2108 */
|
||||
|
||||
usb-pwr-en = <&gpioao 3 1>, /* gpioao_3 vbus */
|
||||
<&gpio6 11 0>; /* gpioe_11 wifi */
|
||||
};
|
||||
|
||||
usb@9040000 {
|
||||
/* usb-a */
|
||||
compatible = "synopsys,designware-hs-otg2";
|
||||
reg = <0x9040000 0x40000>; /* ahbbus 0x40000*/
|
||||
interrupts = <30>; /* AM_IRQ0(30) */
|
||||
interrupt-parent = <&gic>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
};
|
||||
|
||||
usb@90c0000 {
|
||||
/* usb-b */
|
||||
compatible = "synopsys,designware-hs-otg2";
|
||||
reg = <0x90c0000 0x40000>; /* ahbbus 0xc0000 */
|
||||
interrupts = <31>; /* AM_IRQ0(31) */
|
||||
interrupt-parent = <&gic>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
dr_mode = "host";
|
||||
};
|
||||
|
||||
eth@9410000 {
|
||||
/* ethernet */
|
||||
compatible = "snps,dwmac";
|
||||
reg = <0x9410000 0x2000>; /* ahbbus 0x410000 */
|
||||
interrupts = <8>; /* AM_IRQ0(8) */
|
||||
interrupt-parent = <&gic>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
eth-phy-rst = <&gpio5 15 0>; /* gpioy_15 phy-rst */
|
||||
};
|
||||
|
||||
screen: fb@8006324 {
|
||||
device_type = "display";
|
||||
compatible = "amlogic,aml8726-fb";
|
||||
reg = <0x8006324 12>, /* CANVAS */
|
||||
<0x1106800 1024>, /* VIU */
|
||||
<0x1107400 1024>; /* VPP */
|
||||
interrupts = <2 /* AM_IRQ0(2) */
|
||||
3 /* AM_IRQ0(3) */
|
||||
12 /* AM_IRQ0(12) */
|
||||
13>; /* AM_IRQ0(13) */
|
||||
interrupt-parent = <&gic>;
|
||||
|
||||
address = <0x84900000>; /* match memreserve */
|
||||
width = <720>;
|
||||
height = <480>;
|
||||
depth = <24>;
|
||||
linebytes = <2160>;
|
||||
};
|
||||
};
|
||||
|
||||
chosen {
|
||||
stdin = "uart0";
|
||||
stdout = "uart0";
|
||||
};
|
||||
};
|
||||
Loading…
x
Reference in New Issue
Block a user