2 * Samsung's Exynos3250 SoC device tree source
4 * Copyright (c) 2014 Samsung Electronics Co., Ltd.
5 * http://www.samsung.com
7 * Samsung's Exynos3250 SoC device nodes are listed in this file. Exynos3250
8 * based board files can include this file and provide values for board specfic
11 * Note: This file does not include device nodes for all the controllers in
12 * Exynos3250 SoC. As device tree coverage for Exynos3250 increases, additional
13 * nodes can be added to this file.
15 * This program is free software; you can redistribute it and/or modify
16 * it under the terms of the GNU General Public License version 2 as
17 * published by the Free Software Foundation.
20 #include "skeleton.dtsi"
21 #include <dt-bindings/clock/exynos3250.h>
24 compatible = "samsung,exynos3250";
25 interrupt-parent = <&gic>;
28 pinctrl0 = &pinctrl_0;
29 pinctrl1 = &pinctrl_1;
52 compatible = "arm,cortex-a7";
54 clock-frequency = <1000000000>;
59 compatible = "arm,cortex-a7";
61 clock-frequency = <1000000000>;
66 compatible = "simple-bus";
76 compatible = "fixed-clock";
80 clock-frequency = <0>;
82 clock-output-names = "xusbxti";
86 compatible = "fixed-clock";
88 clock-frequency = <0>;
90 clock-output-names = "xxti";
94 compatible = "fixed-clock";
96 clock-frequency = <0>;
98 clock-output-names = "xtcxo";
103 compatible = "mmio-sram";
104 reg = <0x02020000 0x40000>;
105 #address-cells = <1>;
107 ranges = <0 0x02020000 0x40000>;
110 compatible = "samsung,exynos4210-sysram";
115 compatible = "samsung,exynos4210-sysram-ns";
116 reg = <0x3f000 0x1000>;
121 compatible = "samsung,exynos4210-chipid";
122 reg = <0x10000000 0x100>;
125 sys_reg: syscon@10010000 {
126 compatible = "samsung,exynos3-sysreg", "syscon";
127 reg = <0x10010000 0x400>;
130 pmu_system_controller: system-controller@10020000 {
131 compatible = "samsung,exynos3250-pmu", "syscon";
132 reg = <0x10020000 0x4000>;
135 pd_cam: cam-power-domain@10023C00 {
136 compatible = "samsung,exynos4210-pd";
137 reg = <0x10023C00 0x20>;
140 pd_mfc: mfc-power-domain@10023C40 {
141 compatible = "samsung,exynos4210-pd";
142 reg = <0x10023C40 0x20>;
145 pd_g3d: g3d-power-domain@10023C60 {
146 compatible = "samsung,exynos4210-pd";
147 reg = <0x10023C60 0x20>;
150 pd_lcd0: lcd0-power-domain@10023C80 {
151 compatible = "samsung,exynos4210-pd";
152 reg = <0x10023C80 0x20>;
155 pd_isp: isp-power-domain@10023CA0 {
156 compatible = "samsung,exynos4210-pd";
157 reg = <0x10023CA0 0x20>;
160 cmu: clock-controller@10030000 {
161 compatible = "samsung,exynos3250-cmu";
162 reg = <0x10030000 0x20000>;
167 compatible = "samsung,s3c6410-rtc";
168 reg = <0x10070000 0x100>;
169 interrupts = <0 73 0>, <0 74 0>;
173 gic: interrupt-controller@10481000 {
174 compatible = "arm,cortex-a15-gic";
175 #interrupt-cells = <3>;
176 interrupt-controller;
177 reg = <0x10481000 0x1000>,
181 interrupts = <1 9 0xf04>;
185 compatible = "samsung,exynos4210-mct";
186 reg = <0x10050000 0x800>;
187 interrupts = <0 218 0>, <0 219 0>, <0 220 0>, <0 221 0>,
188 <0 223 0>, <0 226 0>, <0 227 0>, <0 228 0>;
189 clocks = <&cmu CLK_FIN_PLL>, <&cmu CLK_MCT>;
190 clock-names = "fin_pll", "mct";
193 pinctrl_1: pinctrl@11000000 {
194 compatible = "samsung,exynos3250-pinctrl";
195 reg = <0x11000000 0x1000>;
196 interrupts = <0 225 0>;
198 wakeup-interrupt-controller {
199 compatible = "samsung,exynos4210-wakeup-eint";
200 interrupt-parent = <&gic>;
201 interrupts = <0 48 0>;
205 pinctrl_0: pinctrl@11400000 {
206 compatible = "samsung,exynos3250-pinctrl";
207 reg = <0x11400000 0x1000>;
208 interrupts = <0 240 0>;
211 mshc_0: mshc@12510000 {
212 compatible = "samsung,exynos5250-dw-mshc";
213 reg = <0x12510000 0x1000>;
214 interrupts = <0 142 0>;
215 clocks = <&cmu CLK_SDMMC0>, <&cmu CLK_SCLK_MMC0>;
216 clock-names = "biu", "ciu";
218 #address-cells = <1>;
223 mshc_1: mshc@12520000 {
224 compatible = "samsung,exynos5250-dw-mshc";
225 reg = <0x12520000 0x1000>;
226 interrupts = <0 143 0>;
227 clocks = <&cmu CLK_SDMMC1>, <&cmu CLK_SCLK_MMC1>;
228 clock-names = "biu", "ciu";
230 #address-cells = <1>;
236 compatible = "arm,amba-bus";
237 #address-cells = <1>;
239 interrupt-parent = <&gic>;
242 pdma0: pdma@12680000 {
243 compatible = "arm,pl330", "arm,primecell";
244 reg = <0x12680000 0x1000>;
245 interrupts = <0 138 0>;
246 clocks = <&cmu CLK_PDMA0>;
247 clock-names = "apb_pclk";
250 #dma-requests = <32>;
253 pdma1: pdma@12690000 {
254 compatible = "arm,pl330", "arm,primecell";
255 reg = <0x12690000 0x1000>;
256 interrupts = <0 139 0>;
257 clocks = <&cmu CLK_PDMA1>;
258 clock-names = "apb_pclk";
261 #dma-requests = <32>;
266 compatible = "samsung,exynos3250-adc",
267 "samsung,exynos-adc-v2";
268 reg = <0x126C0000 0x100>, <0x10020718 0x4>;
269 interrupts = <0 137 0>;
270 clock-names = "adc", "sclk";
271 clocks = <&cmu CLK_TSADC>, <&cmu CLK_SCLK_TSADC>;
272 #io-channel-cells = <1>;
277 serial_0: serial@13800000 {
278 compatible = "samsung,exynos4210-uart";
279 reg = <0x13800000 0x100>;
280 interrupts = <0 109 0>;
281 clocks = <&cmu CLK_UART0>, <&cmu CLK_SCLK_UART0>;
282 clock-names = "uart", "clk_uart_baud0";
286 serial_1: serial@13810000 {
287 compatible = "samsung,exynos4210-uart";
288 reg = <0x13810000 0x100>;
289 interrupts = <0 110 0>;
290 clocks = <&cmu CLK_UART1>, <&cmu CLK_SCLK_UART1>;
291 clock-names = "uart", "clk_uart_baud0";
295 i2c_0: i2c@13860000 {
296 #address-cells = <1>;
298 compatible = "samsung,s3c2440-i2c";
299 reg = <0x13860000 0x100>;
300 interrupts = <0 113 0>;
301 clocks = <&cmu CLK_I2C0>;
303 pinctrl-names = "default";
304 pinctrl-0 = <&i2c0_bus>;
308 i2c_1: i2c@13870000 {
309 #address-cells = <1>;
311 compatible = "samsung,s3c2440-i2c";
312 reg = <0x13870000 0x100>;
313 interrupts = <0 114 0>;
314 clocks = <&cmu CLK_I2C1>;
316 pinctrl-names = "default";
317 pinctrl-0 = <&i2c1_bus>;
321 i2c_2: i2c@13880000 {
322 #address-cells = <1>;
324 compatible = "samsung,s3c2440-i2c";
325 reg = <0x13880000 0x100>;
326 interrupts = <0 115 0>;
327 clocks = <&cmu CLK_I2C2>;
329 pinctrl-names = "default";
330 pinctrl-0 = <&i2c2_bus>;
334 i2c_3: i2c@13890000 {
335 #address-cells = <1>;
337 compatible = "samsung,s3c2440-i2c";
338 reg = <0x13890000 0x100>;
339 interrupts = <0 116 0>;
340 clocks = <&cmu CLK_I2C3>;
342 pinctrl-names = "default";
343 pinctrl-0 = <&i2c3_bus>;
347 i2c_4: i2c@138A0000 {
348 #address-cells = <1>;
350 compatible = "samsung,s3c2440-i2c";
351 reg = <0x138A0000 0x100>;
352 interrupts = <0 117 0>;
353 clocks = <&cmu CLK_I2C4>;
355 pinctrl-names = "default";
356 pinctrl-0 = <&i2c4_bus>;
360 i2c_5: i2c@138B0000 {
361 #address-cells = <1>;
363 compatible = "samsung,s3c2440-i2c";
364 reg = <0x138B0000 0x100>;
365 interrupts = <0 118 0>;
366 clocks = <&cmu CLK_I2C5>;
368 pinctrl-names = "default";
369 pinctrl-0 = <&i2c5_bus>;
373 i2c_6: i2c@138C0000 {
374 #address-cells = <1>;
376 compatible = "samsung,s3c2440-i2c";
377 reg = <0x138C0000 0x100>;
378 interrupts = <0 119 0>;
379 clocks = <&cmu CLK_I2C6>;
381 pinctrl-names = "default";
382 pinctrl-0 = <&i2c6_bus>;
386 i2c_7: i2c@138D0000 {
387 #address-cells = <1>;
389 compatible = "samsung,s3c2440-i2c";
390 reg = <0x138D0000 0x100>;
391 interrupts = <0 120 0>;
392 clocks = <&cmu CLK_I2C7>;
394 pinctrl-names = "default";
395 pinctrl-0 = <&i2c7_bus>;
399 spi_0: spi@13920000 {
400 compatible = "samsung,exynos4210-spi";
401 reg = <0x13920000 0x100>;
402 interrupts = <0 121 0>;
403 dmas = <&pdma0 7>, <&pdma0 6>;
404 dma-names = "tx", "rx";
405 #address-cells = <1>;
407 clocks = <&cmu CLK_SPI0>, <&cmu CLK_SCLK_SPI0>;
408 clock-names = "spi", "spi_busclk0";
409 samsung,spi-src-clk = <0>;
410 pinctrl-names = "default";
411 pinctrl-0 = <&spi0_bus>;
415 spi_1: spi@13930000 {
416 compatible = "samsung,exynos4210-spi";
417 reg = <0x13930000 0x100>;
418 interrupts = <0 122 0>;
419 dmas = <&pdma1 7>, <&pdma1 6>;
420 dma-names = "tx", "rx";
421 #address-cells = <1>;
423 clocks = <&cmu CLK_SPI1>, <&cmu CLK_SCLK_SPI1>;
424 clock-names = "spi", "spi_busclk0";
425 samsung,spi-src-clk = <0>;
426 pinctrl-names = "default";
427 pinctrl-0 = <&spi1_bus>;
432 compatible = "samsung,exynos4210-pwm";
433 reg = <0x139D0000 0x1000>;
434 interrupts = <0 104 0>, <0 105 0>, <0 106 0>,
435 <0 107 0>, <0 108 0>;
441 compatible = "arm,cortex-a7-pmu";
442 interrupts = <0 18 0>, <0 19 0>;
447 #include "exynos3250-pinctrl.dtsi"