2 * Device Tree Source for OMAP2420 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.
14 compatible = "ti,omap2420", "ti,omap2";
18 compatible = "ti,omap2-l4", "simple-bus";
21 ranges = <0 0x48000000 0x100000>;
24 compatible = "ti,omap2-prcm";
25 reg = <0x8000 0x1000>;
32 prcm_clockdomains: clockdomains {
37 compatible = "ti,omap2-scm", "simple-bus";
41 ranges = <0 0x0 0x1000>;
43 omap2420_pmx: pinmux@30 {
44 compatible = "ti,omap2420-padconf",
49 pinctrl-single,register-width = <8>;
50 pinctrl-single,function-mask = <0x3f>;
53 scm_conf: scm_conf@270 {
54 compatible = "syscon";
65 scm_clockdomains: clockdomains {
69 counter32k: counter@4000 {
70 compatible = "ti,omap-counter32k";
72 ti,hwmods = "counter_32k";
76 gpio1: gpio@48018000 {
77 compatible = "ti,omap2-gpio";
78 reg = <0x48018000 0x200>;
84 #interrupt-cells = <2>;
88 gpio2: gpio@4801a000 {
89 compatible = "ti,omap2-gpio";
90 reg = <0x4801a000 0x200>;
96 #interrupt-cells = <2>;
100 gpio3: gpio@4801c000 {
101 compatible = "ti,omap2-gpio";
102 reg = <0x4801c000 0x200>;
108 #interrupt-cells = <2>;
109 interrupt-controller;
112 gpio4: gpio@4801e000 {
113 compatible = "ti,omap2-gpio";
114 reg = <0x4801e000 0x200>;
120 #interrupt-cells = <2>;
121 interrupt-controller;
124 gpmc: gpmc@6800a000 {
125 compatible = "ti,omap2420-gpmc";
126 reg = <0x6800a000 0x1000>;
127 #address-cells = <2>;
131 gpmc,num-waitpins = <4>;
133 interrupt-controller;
134 #interrupt-cells = <2>;
139 mcbsp1: mcbsp@48074000 {
140 compatible = "ti,omap2420-mcbsp";
141 reg = <0x48074000 0xff>;
143 interrupts = <59>, /* TX interrupt */
144 <60>; /* RX interrupt */
145 interrupt-names = "tx", "rx";
146 ti,hwmods = "mcbsp1";
149 dma-names = "tx", "rx";
153 mcbsp2: mcbsp@48076000 {
154 compatible = "ti,omap2420-mcbsp";
155 reg = <0x48076000 0xff>;
157 interrupts = <62>, /* TX interrupt */
158 <63>; /* RX interrupt */
159 interrupt-names = "tx", "rx";
160 ti,hwmods = "mcbsp2";
163 dma-names = "tx", "rx";
167 msdi1: mmc@4809c000 {
168 compatible = "ti,omap2420-mmc";
170 reg = <0x4809c000 0x80>;
172 dmas = <&sdma 61 &sdma 62>;
173 dma-names = "tx", "rx";
176 mailbox: mailbox@48094000 {
177 compatible = "ti,omap2-mailbox";
178 reg = <0x48094000 0x200>;
179 interrupts = <26>, <34>;
180 interrupt-names = "dsp", "iva";
181 ti,hwmods = "mailbox";
183 ti,mbox-num-users = <4>;
184 ti,mbox-num-fifos = <6>;
186 ti,mbox-tx = <0 0 0>;
187 ti,mbox-rx = <1 0 0>;
190 ti,mbox-tx = <2 1 3>;
191 ti,mbox-rx = <3 1 3>;
195 timer1: timer@48028000 {
196 compatible = "ti,omap2420-timer";
197 reg = <0x48028000 0x400>;
199 ti,hwmods = "timer1";
203 wd_timer2: wdt@48022000 {
204 compatible = "ti,omap2-wdt";
205 ti,hwmods = "wd_timer2";
206 reg = <0x48022000 0x80>;
212 compatible = "ti,omap2420-i2c";
216 compatible = "ti,omap2420-i2c";
219 /include/ "omap24xx-clocks.dtsi"
220 /include/ "omap2420-clocks.dtsi"