1 // SPDX-License-Identifier: GPL-2.0-only
3 * Device Tree Source for OMAP243x SoC
5 * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
11 compatible = "ti,omap2430", "ti,omap2";
14 l4_wkup: l4_wkup@49000000 {
15 compatible = "ti,omap2-l4-wkup", "simple-bus";
18 ranges = <0 0x49000000 0x31000>;
21 compatible = "ti,omap2-prcm";
22 reg = <0x6000 0x1000>;
29 prcm_clockdomains: clockdomains {
34 compatible = "ti,omap2-scm", "simple-bus";
35 reg = <0x2000 0x1000>;
39 ranges = <0 0x2000 0x1000>;
41 omap2430_pmx: pinmux@30 {
42 compatible = "ti,omap2430-padconf",
48 pinctrl-single,register-width = <8>;
49 pinctrl-single,function-mask = <0x3f>;
52 scm_conf: scm_conf@270 {
53 compatible = "syscon",
58 ranges = <0 0x270 0x240>;
65 pbias_regulator: pbias_regulator@230 {
66 compatible = "ti,pbias-omap2", "ti,pbias-omap";
69 pbias_mmc_reg: pbias_mmc_omap2430 {
70 regulator-name = "pbias_mmc_omap2430";
71 regulator-min-microvolt = <1800000>;
72 regulator-max-microvolt = <3000000>;
77 scm_clockdomains: clockdomains {
82 compatible = "ti,sysc-omap2", "ti,sysc";
85 reg-names = "rev", "sysc";
86 ti,sysc-sidle = <SYSC_IDLE_FORCE>,
88 clocks = <&func_32k_ck>;
92 ranges = <0x0 0x20000 0x1000>;
94 counter32k: counter@0 {
95 compatible = "ti,omap-counter32k";
101 gpio1: gpio@4900c000 {
102 compatible = "ti,omap2-gpio";
103 reg = <0x4900c000 0x200>;
109 #interrupt-cells = <2>;
110 interrupt-controller;
113 gpio2: gpio@4900e000 {
114 compatible = "ti,omap2-gpio";
115 reg = <0x4900e000 0x200>;
121 #interrupt-cells = <2>;
122 interrupt-controller;
125 gpio3: gpio@49010000 {
126 compatible = "ti,omap2-gpio";
127 reg = <0x49010000 0x200>;
133 #interrupt-cells = <2>;
134 interrupt-controller;
137 gpio4: gpio@49012000 {
138 compatible = "ti,omap2-gpio";
139 reg = <0x49012000 0x200>;
145 #interrupt-cells = <2>;
146 interrupt-controller;
149 gpio5: gpio@480b6000 {
150 compatible = "ti,omap2-gpio";
151 reg = <0x480b6000 0x200>;
156 #interrupt-cells = <2>;
157 interrupt-controller;
160 gpmc: gpmc@6e000000 {
161 compatible = "ti,omap2430-gpmc";
162 reg = <0x6e000000 0x1000>;
163 #address-cells = <2>;
167 gpmc,num-waitpins = <4>;
169 interrupt-controller;
170 #interrupt-cells = <2>;
175 mcbsp1: mcbsp@48074000 {
176 compatible = "ti,omap2430-mcbsp";
177 reg = <0x48074000 0xff>;
179 interrupts = <64>, /* OCP compliant interrupt */
180 <59>, /* TX interrupt */
181 <60>, /* RX interrupt */
182 <61>; /* RX overflow interrupt */
183 interrupt-names = "common", "tx", "rx", "rx_overflow";
184 ti,buffer-size = <128>;
185 ti,hwmods = "mcbsp1";
188 dma-names = "tx", "rx";
192 mcbsp2: mcbsp@48076000 {
193 compatible = "ti,omap2430-mcbsp";
194 reg = <0x48076000 0xff>;
196 interrupts = <16>, /* OCP compliant interrupt */
197 <62>, /* TX interrupt */
198 <63>; /* RX interrupt */
199 interrupt-names = "common", "tx", "rx";
200 ti,buffer-size = <128>;
201 ti,hwmods = "mcbsp2";
204 dma-names = "tx", "rx";
208 mcbsp3: mcbsp@4808c000 {
209 compatible = "ti,omap2430-mcbsp";
210 reg = <0x4808c000 0xff>;
212 interrupts = <17>, /* OCP compliant interrupt */
213 <89>, /* TX interrupt */
214 <90>; /* RX interrupt */
215 interrupt-names = "common", "tx", "rx";
216 ti,buffer-size = <128>;
217 ti,hwmods = "mcbsp3";
220 dma-names = "tx", "rx";
224 mcbsp4: mcbsp@4808e000 {
225 compatible = "ti,omap2430-mcbsp";
226 reg = <0x4808e000 0xff>;
228 interrupts = <18>, /* OCP compliant interrupt */
229 <54>, /* TX interrupt */
230 <55>; /* RX interrupt */
231 interrupt-names = "common", "tx", "rx";
232 ti,buffer-size = <128>;
233 ti,hwmods = "mcbsp4";
236 dma-names = "tx", "rx";
240 mcbsp5: mcbsp@48096000 {
241 compatible = "ti,omap2430-mcbsp";
242 reg = <0x48096000 0xff>;
244 interrupts = <19>, /* OCP compliant interrupt */
245 <81>, /* TX interrupt */
246 <82>; /* RX interrupt */
247 interrupt-names = "common", "tx", "rx";
248 ti,buffer-size = <128>;
249 ti,hwmods = "mcbsp5";
252 dma-names = "tx", "rx";
257 compatible = "ti,omap2-hsmmc";
258 reg = <0x4809c000 0x200>;
262 dmas = <&sdma 61>, <&sdma 62>;
263 dma-names = "tx", "rx";
264 pbias-supply = <&pbias_mmc_reg>;
268 compatible = "ti,omap2-hsmmc";
269 reg = <0x480b4000 0x200>;
272 dmas = <&sdma 47>, <&sdma 48>;
273 dma-names = "tx", "rx";
276 mailbox: mailbox@48094000 {
277 compatible = "ti,omap2-mailbox";
278 reg = <0x48094000 0x200>;
280 ti,hwmods = "mailbox";
282 ti,mbox-num-users = <4>;
283 ti,mbox-num-fifos = <6>;
285 ti,mbox-tx = <0 0 0>;
286 ti,mbox-rx = <1 0 0>;
290 timer1_target: target-module@49018000 {
291 compatible = "ti,sysc-omap2-timer", "ti,sysc";
292 reg = <0x49018000 0x4>,
295 reg-names = "rev", "sysc", "syss";
296 ti,sysc-mask = <(SYSC_OMAP2_CLOCKACTIVITY |
298 SYSC_OMAP2_ENAWAKEUP |
299 SYSC_OMAP2_SOFTRESET |
300 SYSC_OMAP2_AUTOIDLE)>;
301 ti,sysc-sidle = <SYSC_IDLE_FORCE>,
305 clocks = <&gpt1_fck>, <&gpt1_ick>;
306 clock-names = "fck", "ick";
307 #address-cells = <1>;
309 ranges = <0x0 0x49018000 0x1000>;
312 compatible = "ti,omap2420-timer";
319 mcspi3: spi@480b8000 {
320 compatible = "ti,omap2-mcspi";
321 ti,hwmods = "mcspi3";
322 reg = <0x480b8000 0x100>;
324 dmas = <&sdma 15 &sdma 16 &sdma 23 &sdma 24>;
325 dma-names = "tx0", "rx0", "tx1", "rx1";
328 usb_otg_hs: usb_otg_hs@480ac000 {
329 compatible = "ti,omap2-musb";
330 ti,hwmods = "usb_otg_hs";
331 reg = <0x480ac000 0x1000>;
335 wd_timer2: wdt@49016000 {
336 compatible = "ti,omap2-wdt";
337 ti,hwmods = "wd_timer2";
338 reg = <0x49016000 0x80>;
344 compatible = "ti,omap2430-sdma", "ti,omap-sdma";
348 compatible = "ti,omap2430-i2c";
352 compatible = "ti,omap2430-i2c";
355 #include "omap24xx-clocks.dtsi"
356 #include "omap2430-clocks.dtsi"
358 /* Preferred always-on timer for clockevent */
363 assigned-clocks = <&gpt1_fck>;
364 assigned-clock-parents = <&func_32k_ck>;