2 * Device Tree Source for AM33XX SoC
4 * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
6 * This file is licensed under the terms of the GNU General Public License
7 * version 2. This program is licensed "as is" without any warranty of any
8 * kind, whether express or implied.
11 /include/ "skeleton.dtsi"
14 compatible = "ti,am33xx";
27 compatible = "arm,cortex-a8";
32 * The soc node represents the soc top level view. It is uses for IPs
33 * that are not memory mapped in the MPU view or for the MPU itself.
36 compatible = "ti,omap-infra";
38 compatible = "ti,omap3-mpu";
44 * XXX: Use a flat representation of the AM33XX interconnect.
45 * The real AM33XX interconnect network is quite complex.Since
46 * that will not bring real advantage to represent that in DT
47 * for the moment, just use a fake OCP bus entry to represent
48 * the whole bus hierarchy.
51 compatible = "simple-bus";
55 ti,hwmods = "l3_main";
57 intc: interrupt-controller@48200000 {
58 compatible = "ti,omap2-intc";
60 #interrupt-cells = <1>;
62 reg = <0x48200000 0x1000>;
65 gpio1: gpio@44e07000 {
66 compatible = "ti,omap4-gpio";
71 #interrupt-cells = <1>;
74 gpio2: gpio@4804C000 {
75 compatible = "ti,omap4-gpio";
80 #interrupt-cells = <1>;
83 gpio3: gpio@481AC000 {
84 compatible = "ti,omap4-gpio";
89 #interrupt-cells = <1>;
92 gpio4: gpio@481AE000 {
93 compatible = "ti,omap4-gpio";
98 #interrupt-cells = <1>;
101 uart1: serial@44E09000 {
102 compatible = "ti,omap3-uart";
104 clock-frequency = <48000000>;
108 uart2: serial@48022000 {
109 compatible = "ti,omap3-uart";
111 clock-frequency = <48000000>;
115 uart3: serial@48024000 {
116 compatible = "ti,omap3-uart";
118 clock-frequency = <48000000>;
122 uart4: serial@481A6000 {
123 compatible = "ti,omap3-uart";
125 clock-frequency = <48000000>;
129 uart5: serial@481A8000 {
130 compatible = "ti,omap3-uart";
132 clock-frequency = <48000000>;
136 uart6: serial@481AA000 {
137 compatible = "ti,omap3-uart";
139 clock-frequency = <48000000>;
144 compatible = "ti,omap4-i2c";
145 #address-cells = <1>;
152 compatible = "ti,omap4-i2c";
153 #address-cells = <1>;
160 compatible = "ti,omap4-i2c";
161 #address-cells = <1>;