// SPDX-License-Identifier: GPL-2.0
//
// Copyright 2012 Steffen Trumtrar, Pengutronix
//
// based on imx27.dtsi
#include "imx35-pinfunc.h"
/ {
#address-cells = <1>;
#size-cells = <1>;
/*
* The decompressor and also some bootloaders rely on a
* pre-existing /chosen node to be available to insert the
* command line and merge other ATAGS info.
*/
chosen {};
aliases {
ethernet0 = &fec;
gpio0 = &gpio1;
gpio1 = &gpio2;
gpio2 = &gpio3;
i2c0 = &i2c1;
i2c1 = &i2c2;
i2c2 = &i2c3;
mmc0 = &esdhc1;
mmc1 = &esdhc2;
mmc2 = &esdhc3;
serial0 = &uart1;
serial1 = &uart2;
serial2 = &uart3;
spi0 = &spi1;
spi1 = &spi2;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu@0 {
compatible = "arm,arm1136jf-s";
device_type = "cpu";
reg = <0>;
};
};
avic: avic-interrupt-controller@68000000 {
compatible = "fsl,imx35-avic", "fsl,avic";
interrupt-controller;
#interrupt-cells = <1>;
reg = <0x68000000 0x10000000>;
};
soc {
#address-cells = <1>;
#size-cells = <1>;
compatible = "simple-bus";
interrupt-parent = <&avic>;
ranges;
L2: cache-controller@30000000 {
compatible = "arm,l210-cache";
reg = <0x30000000 0x1000>;
cache-unified;
cache-level = <2>;
};
aips1: bus@43f00000 {
compatible = "fsl,aips", "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
reg = <0x43f00000 0x100000>;
ranges;
i2c1: i2c@43f80000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,imx35-i2c", "fsl,imx1-i2c";
reg = <0x43f80000 0x4000>;
clocks = <&clks 51>;
clock-names = "ipg_per";
interrupts = <10>;
status = "disabled";
};
i2c3: i2c@43f84000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,imx35-i2c", "fsl,imx1-i2c";
reg = <0x43f84000 0x4000>;
clocks = <&clks 53>;
clock-names = "ipg_per";
interrupts = <3>;
status = "disabled";
};
uart1: serial@43f90000 {
compatible = "fsl,imx35-uart", "fsl,imx21-uart";
reg = <0x43f90000 0x4000>;
clocks = <&clks 9>, <&clks 70>;
clock-names = "ipg", "per";
interrupts = <45>;
status = "disabled";
};
uart2: serial@43f94000 {
compatible = "fsl,imx35-uart", "fsl,imx21-uart";
reg = <0x43f94000 0x4000>;
clocks = <&clks 9>, <&clks 71>;
clock-names = "ipg", "per";
interrupts = <32>;
status = "disabled";
};
i2c2: i2c@43f98000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,imx35-i2c", "fsl,imx1-i2c";
reg = <0x43f98000 0x4000>;
clocks = <&clks 52>;
clock-names = "ipg_per";
interrupts = <4>;
status = "disabled";
};
ssi1: ssi@43fa0000 {
#sound-dai-cells = <0>;
compatible = "fsl,imx35-ssi", "fsl,imx21-ssi";
reg = <0x43fa0000 0x4000>;
interrupts = <11>;
clocks = <&clks 68>;
dmas = <&sdma 28 0 0>,
<&sdma 29 0 0>;
dma-names = "rx", "tx";
fsl,fifo-depth = <15>;
status = "disabled";
};
spi1: spi@43fa4000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,imx35-cspi";
reg = <0x43fa4000 0x4000>;
clocks = <&clks 35 &clks 35>;
clock-names = "ipg", "per";
interrupts = <14>;
status = "disabled";
};
kpp: kpp@43fa8000 {
compatible = "fsl,imx35-kpp", "fsl,imx21-kpp";
reg = <0x43fa8000 0x4000>;
interrupts = <24>;
clocks = <&clks 56>;
status = "disabled";
};
iomuxc: iomuxc@43fac000 {
compatible = "fsl,imx35-iomuxc";
reg = <0x43fac000 0x4000>;
};
};
spba: spba-bus@50000000 {
compatible = "fsl,spba-bus", "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
reg = <0x50000000 0x100000>;
ranges;
uart3: serial@5000c000 {
compatible = "fsl,imx35-uart", "fsl,imx21-uart";
reg = <0x5000c000 0x4000>;
clocks = <&clks 9>, <&clks 72>;
clock-names = "ipg", "per";
interrupts = <18>;
status = "disabled";
};
spi2: spi@50010000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,imx35-cspi";
reg = <0x50010000 0x4000>;
interrupts = <13>;
clocks = <&clks 36 &clks 36>;
clock-names = "ipg", "per";
status = "disabled";
};
fec: ethernet@50038000 {
compatible = "fsl,imx35-fec", "fsl,imx27-fec";
reg = <0x50038000 0x4000>;
clocks = <&clks 46>, <&clks 8>;
clock-names = "ipg", "ahb";
interrupts = <57>;
status = "disabled";
};
};
aips2: bus@53f00000 {
compatible = "fsl,aips", "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
reg = <0x53f00000 0x100000>;
ranges;
clks: ccm@53f80000 {
compatible = "fsl,imx35-ccm";
reg = <0x53f80000 0x4000>;
interrupts = <31>;
#clock-cells = <1>;
};
gpt: timer@53f90000 {
compatible = "fsl,imx35-gpt", "fsl,imx31-gpt";
reg = <0x53f90000 0x4000>;
interrupts = <29>;
clocks = <&clks 9>, <&clks 50>;
clock-names = "ipg", "per";
};
gpio3: gpio@53fa4000 {
compatible = "fsl,imx35-gpio", "fsl,imx31-gpio";
reg = <0x53fa4000 0x4000>;
interrupts = <56>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
esdhc1: mmc@53fb4000 {
compatible = "fsl,imx35-esdhc";
reg = <0x53fb4000 0x4000>;
interrupts = <7>;
clocks = <&clks 9>, <&clks 8>, <&clks 43>;
clock-names = "ipg", "ahb", "per";
status = "disabled";
};
esdhc2: mmc@53fb8000 {
compatible = "fsl,imx35-esdhc";
reg = <0x53fb8000 0x4000>;
interrupts = <8>;
clocks = <&clks 9>, <&clks 8>, <&clks 44>;
clock-names = "ipg", "ahb", "per";
status = "disabled";
};
esdhc3: mmc@53fbc000 {
compatible = "fsl,imx35-esdhc";
reg = <0x53fbc000 0x4000>;
interrupts = <9>;
clocks = <&clks 9>, <&clks 8>, <&clks 45>;
clock-names = "ipg", "ahb", "per";
status = "disabled";
};
audmux: audmux@53fc4000 {
compatible = "fsl,imx35-audmux", "fsl,imx31-audmux";
reg = <0x53fc4000 0x4000>;
status = "disabled";
};
gpio1: gpio@53fcc000 {
compatible = "fsl,imx35-gpio", "fsl,imx31-gpio";
reg = <0x53fcc000 0x4000>;
interrupts = <52>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio2: gpio@53fd0000 {
compatible = "fsl,imx35-gpio", "fsl,imx31-gpio";
reg = <0x53fd0000 0x4000>;
interrupts = <51>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
sdma: dma-controller@53fd4000 {
compatible = "fsl,imx35-sdma";
reg = <0x53fd4000 0x4000>;
clocks = <&clks 9>, <&clks 65>;
clock-names = "ipg", "ahb";
#dma-cells = <3>;
interrupts = <34>;
fsl,sdma-ram-script-name = "imx/sdma/sdma-imx35.bin";
};
wdog: watchdog@53fdc000 {
compatible = "fsl,imx35-wdt", "fsl,imx21-wdt";
reg = <0x53fdc000 0x4000>;
clocks = <&clks 74>;
interrupts = <55>;
};
can1: can@53fe4000 {
compatible = "fsl,imx35-flexcan", "fsl,imx25-flexcan";
reg = <0x53fe4000 0x1000>;
clocks = <&clks 33>, <&clks 33>;
clock-names = "ipg", "per";
interrupts = <43>;
status = "disabled";
};
can2: can@53fe8000 {
compatible = "fsl,imx35-flexcan", "fsl,imx25-flexcan";
reg = <0x53fe8000 0x1000>;
clocks = <&clks 34>, <&clks 34>;
clock-names = "ipg", "per";
interrupts = <44>;
status = "disabled";
};
efuse@53ff0000 {
compatible = "fsl,imx35-iim";
reg = <0x53ff0000 0x4000>;
interrupts = <19>;
clocks = <&clks 80>;
};
usbotg: usb@53ff4000 {
compatible = "fsl,imx35-usb", "fsl,imx27-usb";
reg = <0x53ff4000 0x0200>;
interrupts = <37>;
clocks = <&clks 9>, <&clks 73>, <&clks 28>;
clock-names = "ipg", "ahb", "per";
fsl,usbmisc = <&usbmisc 0>;
fsl,usbphy = <&usbphy0>;
status = "disabled";
};
usbhost1: usb@53ff4400 {
compatible = "fsl,imx35-usb", "fsl,imx27-usb";
reg = <0x53ff4400 0x0200>;
interrupts = <35>;
clocks = <&clks 9>, <&clks 73>, <&clks 28>;
clock-names = "ipg", "ahb", "per";
fsl,usbmisc = <&usbmisc 1>;
fsl,usbphy = <&usbphy1>;
dr_mode = "host";
status = "disabled";
};
usbmisc: usbmisc@53ff4600 {
#index-cells = <1>;
compatible = "fsl,imx35-usbmisc";
reg = <0x53ff4600 0x00f>;
};
};
emi@80000000 { /* External Memory Interface */
compatible = "fsl,emi", "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
reg = <0x80000000 0x40000000>;
ranges;
nfc: nand@bb000000 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,imx35-nand", "fsl,imx25-nand";
reg = <0xbb000000 0x2000>;
clocks = <&clks 29>;
clock-names = "";
interrupts = <33>;
status = "disabled";
};
weim: weim@b8002000 {
#address-cells = <2>;
#size-cells = <1>;
clocks = <&clks 0>;
compatible = "fsl,imx35-weim", "fsl,imx27-weim";
reg = <0xb8002000 0x1000>;
ranges = <
0 0 0xa0000000 0x8000000
1 0 0xa8000000 0x8000000
2 0 0xb0000000 0x2000000
3 0 0xb2000000 0x2000000
4 0 0xb4000000 0x2000000
5 0 0xb6000000 0x2000000
>;
status = "disabled";
};
};
};
usbphy {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <0>;
usbphy0: usb-phy@0 {
reg = <0>;
compatible = "usb-nop-xceiv";
#phy-cells = <0>;
};
usbphy1: usb-phy@1 {
reg = <1>;
compatible = "usb-nop-xceiv";
#phy-cells = <0>;
};
};
};