at91sam9x5.dtsi 24 KB

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  1. /*
  2. * at91sam9x5.dtsi - Device Tree Include file for AT91SAM9x5 family SoC
  3. * applies to AT91SAM9G15, AT91SAM9G25, AT91SAM9G35,
  4. * AT91SAM9X25, AT91SAM9X35 SoC
  5. *
  6. * Copyright (C) 2012 Atmel,
  7. * 2012 Nicolas Ferre <nicolas.ferre@atmel.com>
  8. *
  9. * Licensed under GPLv2 or later.
  10. */
  11. #include "skeleton.dtsi"
  12. #include <dt-bindings/dma/at91.h>
  13. #include <dt-bindings/pinctrl/at91.h>
  14. #include <dt-bindings/interrupt-controller/irq.h>
  15. #include <dt-bindings/gpio/gpio.h>
  16. / {
  17. model = "Atmel AT91SAM9x5 family SoC";
  18. compatible = "atmel,at91sam9x5";
  19. interrupt-parent = <&aic>;
  20. aliases {
  21. serial0 = &dbgu;
  22. serial1 = &usart0;
  23. serial2 = &usart1;
  24. serial3 = &usart2;
  25. gpio0 = &pioA;
  26. gpio1 = &pioB;
  27. gpio2 = &pioC;
  28. gpio3 = &pioD;
  29. tcb0 = &tcb0;
  30. tcb1 = &tcb1;
  31. i2c0 = &i2c0;
  32. i2c1 = &i2c1;
  33. i2c2 = &i2c2;
  34. ssc0 = &ssc0;
  35. };
  36. cpus {
  37. #address-cells = <0>;
  38. #size-cells = <0>;
  39. cpu {
  40. compatible = "arm,arm926ej-s";
  41. device_type = "cpu";
  42. };
  43. };
  44. memory {
  45. reg = <0x20000000 0x10000000>;
  46. };
  47. ahb {
  48. compatible = "simple-bus";
  49. #address-cells = <1>;
  50. #size-cells = <1>;
  51. ranges;
  52. apb {
  53. compatible = "simple-bus";
  54. #address-cells = <1>;
  55. #size-cells = <1>;
  56. ranges;
  57. aic: interrupt-controller@fffff000 {
  58. #interrupt-cells = <3>;
  59. compatible = "atmel,at91rm9200-aic";
  60. interrupt-controller;
  61. reg = <0xfffff000 0x200>;
  62. atmel,external-irqs = <31>;
  63. };
  64. ramc0: ramc@ffffe800 {
  65. compatible = "atmel,at91sam9g45-ddramc";
  66. reg = <0xffffe800 0x200>;
  67. };
  68. pmc: pmc@fffffc00 {
  69. compatible = "atmel,at91rm9200-pmc";
  70. reg = <0xfffffc00 0x100>;
  71. };
  72. rstc@fffffe00 {
  73. compatible = "atmel,at91sam9g45-rstc";
  74. reg = <0xfffffe00 0x10>;
  75. };
  76. shdwc@fffffe10 {
  77. compatible = "atmel,at91sam9x5-shdwc";
  78. reg = <0xfffffe10 0x10>;
  79. };
  80. pit: timer@fffffe30 {
  81. compatible = "atmel,at91sam9260-pit";
  82. reg = <0xfffffe30 0xf>;
  83. interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
  84. };
  85. tcb0: timer@f8008000 {
  86. compatible = "atmel,at91sam9x5-tcb";
  87. reg = <0xf8008000 0x100>;
  88. interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
  89. };
  90. tcb1: timer@f800c000 {
  91. compatible = "atmel,at91sam9x5-tcb";
  92. reg = <0xf800c000 0x100>;
  93. interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
  94. };
  95. dma0: dma-controller@ffffec00 {
  96. compatible = "atmel,at91sam9g45-dma";
  97. reg = <0xffffec00 0x200>;
  98. interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0>;
  99. #dma-cells = <2>;
  100. };
  101. dma1: dma-controller@ffffee00 {
  102. compatible = "atmel,at91sam9g45-dma";
  103. reg = <0xffffee00 0x200>;
  104. interrupts = <21 IRQ_TYPE_LEVEL_HIGH 0>;
  105. #dma-cells = <2>;
  106. };
  107. pinctrl@fffff400 {
  108. #address-cells = <1>;
  109. #size-cells = <1>;
  110. compatible = "atmel,at91sam9x5-pinctrl", "atmel,at91rm9200-pinctrl", "simple-bus";
  111. ranges = <0xfffff400 0xfffff400 0x800>;
  112. /* shared pinctrl settings */
  113. dbgu {
  114. pinctrl_dbgu: dbgu-0 {
  115. atmel,pins =
  116. <AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_NONE /* PA9 periph A */
  117. AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA10 periph A with pullup */
  118. };
  119. };
  120. usart0 {
  121. pinctrl_usart0: usart0-0 {
  122. atmel,pins =
  123. <AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA0 periph A with pullup */
  124. AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA1 periph A */
  125. };
  126. pinctrl_usart0_rts: usart0_rts-0 {
  127. atmel,pins =
  128. <AT91_PIOA 2 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA2 periph A */
  129. };
  130. pinctrl_usart0_cts: usart0_cts-0 {
  131. atmel,pins =
  132. <AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA3 periph A */
  133. };
  134. pinctrl_usart0_sck: usart0_sck-0 {
  135. atmel,pins =
  136. <AT91_PIOA 4 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA4 periph A */
  137. };
  138. };
  139. usart1 {
  140. pinctrl_usart1: usart1-0 {
  141. atmel,pins =
  142. <AT91_PIOA 5 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA5 periph A with pullup */
  143. AT91_PIOA 6 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA6 periph A */
  144. };
  145. pinctrl_usart1_rts: usart1_rts-0 {
  146. atmel,pins =
  147. <AT91_PIOC 27 AT91_PERIPH_C AT91_PINCTRL_NONE>; /* PC27 periph C */
  148. };
  149. pinctrl_usart1_cts: usart1_cts-0 {
  150. atmel,pins =
  151. <AT91_PIOC 28 AT91_PERIPH_C AT91_PINCTRL_NONE>; /* PC28 periph C */
  152. };
  153. pinctrl_usart1_sck: usart1_sck-0 {
  154. atmel,pins =
  155. <AT91_PIOC 28 AT91_PERIPH_C AT91_PINCTRL_NONE>; /* PC29 periph C */
  156. };
  157. };
  158. usart2 {
  159. pinctrl_usart2: usart2-0 {
  160. atmel,pins =
  161. <AT91_PIOA 7 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA7 periph A with pullup */
  162. AT91_PIOA 8 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA8 periph A */
  163. };
  164. pinctrl_usart2_rts: usart2_rts-0 {
  165. atmel,pins =
  166. <AT91_PIOB 0 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PB0 periph B */
  167. };
  168. pinctrl_usart2_cts: usart2_cts-0 {
  169. atmel,pins =
  170. <AT91_PIOB 1 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PB1 periph B */
  171. };
  172. pinctrl_usart2_sck: usart2_sck-0 {
  173. atmel,pins =
  174. <AT91_PIOB 2 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PB2 periph B */
  175. };
  176. };
  177. uart0 {
  178. pinctrl_uart0: uart0-0 {
  179. atmel,pins =
  180. <AT91_PIOC 8 AT91_PERIPH_C AT91_PINCTRL_NONE /* PC8 periph C */
  181. AT91_PIOC 9 AT91_PERIPH_C AT91_PINCTRL_PULL_UP>; /* PC9 periph C with pullup */
  182. };
  183. };
  184. uart1 {
  185. pinctrl_uart1: uart1-0 {
  186. atmel,pins =
  187. <AT91_PIOC 16 AT91_PERIPH_C AT91_PINCTRL_NONE /* PC16 periph C */
  188. AT91_PIOC 17 AT91_PERIPH_C AT91_PINCTRL_PULL_UP>; /* PC17 periph C with pullup */
  189. };
  190. };
  191. nand {
  192. pinctrl_nand: nand-0 {
  193. atmel,pins =
  194. <AT91_PIOD 0 AT91_PERIPH_A AT91_PINCTRL_NONE /* PD0 periph A Read Enable */
  195. AT91_PIOD 1 AT91_PERIPH_A AT91_PINCTRL_NONE /* PD1 periph A Write Enable */
  196. AT91_PIOD 2 AT91_PERIPH_A AT91_PINCTRL_NONE /* PD2 periph A Address Latch Enable */
  197. AT91_PIOD 3 AT91_PERIPH_A AT91_PINCTRL_NONE /* PD3 periph A Command Latch Enable */
  198. AT91_PIOD 4 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP /* PD4 gpio Chip Enable pin pull_up */
  199. AT91_PIOD 5 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP /* PD5 gpio RDY/BUSY pin pull_up */
  200. AT91_PIOD 6 AT91_PERIPH_A AT91_PINCTRL_NONE /* PD6 periph A Data bit 0 */
  201. AT91_PIOD 7 AT91_PERIPH_A AT91_PINCTRL_NONE /* PD7 periph A Data bit 1 */
  202. AT91_PIOD 8 AT91_PERIPH_A AT91_PINCTRL_NONE /* PD8 periph A Data bit 2 */
  203. AT91_PIOD 9 AT91_PERIPH_A AT91_PINCTRL_NONE /* PD9 periph A Data bit 3 */
  204. AT91_PIOD 10 AT91_PERIPH_A AT91_PINCTRL_NONE /* PD10 periph A Data bit 4 */
  205. AT91_PIOD 11 AT91_PERIPH_A AT91_PINCTRL_NONE /* PD11 periph A Data bit 5 */
  206. AT91_PIOD 12 AT91_PERIPH_A AT91_PINCTRL_NONE /* PD12 periph A Data bit 6 */
  207. AT91_PIOD 13 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PD13 periph A Data bit 7 */
  208. };
  209. pinctrl_nand_16bits: nand_16bits-0 {
  210. atmel,pins =
  211. <AT91_PIOD 14 AT91_PERIPH_A AT91_PINCTRL_NONE /* PD14 periph A Data bit 8 */
  212. AT91_PIOD 15 AT91_PERIPH_A AT91_PINCTRL_NONE /* PD15 periph A Data bit 9 */
  213. AT91_PIOD 16 AT91_PERIPH_A AT91_PINCTRL_NONE /* PD16 periph A Data bit 10 */
  214. AT91_PIOD 17 AT91_PERIPH_A AT91_PINCTRL_NONE /* PD17 periph A Data bit 11 */
  215. AT91_PIOD 18 AT91_PERIPH_A AT91_PINCTRL_NONE /* PD18 periph A Data bit 12 */
  216. AT91_PIOD 19 AT91_PERIPH_A AT91_PINCTRL_NONE /* PD19 periph A Data bit 13 */
  217. AT91_PIOD 20 AT91_PERIPH_A AT91_PINCTRL_NONE /* PD20 periph A Data bit 14 */
  218. AT91_PIOD 21 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PD21 periph A Data bit 15 */
  219. };
  220. };
  221. mmc0 {
  222. pinctrl_mmc0_slot0_clk_cmd_dat0: mmc0_slot0_clk_cmd_dat0-0 {
  223. atmel,pins =
  224. <AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_NONE /* PA17 periph A */
  225. AT91_PIOA 16 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA16 periph A with pullup */
  226. AT91_PIOA 15 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA15 periph A with pullup */
  227. };
  228. pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
  229. atmel,pins =
  230. <AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA18 periph A with pullup */
  231. AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA19 periph A with pullup */
  232. AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA20 periph A with pullup */
  233. };
  234. };
  235. mmc1 {
  236. pinctrl_mmc1_slot0_clk_cmd_dat0: mmc1_slot0_clk_cmd_dat0-0 {
  237. atmel,pins =
  238. <AT91_PIOA 13 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA13 periph B */
  239. AT91_PIOA 12 AT91_PERIPH_B AT91_PINCTRL_PULL_UP /* PA12 periph B with pullup */
  240. AT91_PIOA 11 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>; /* PA11 periph B with pullup */
  241. };
  242. pinctrl_mmc1_slot0_dat1_3: mmc1_slot0_dat1_3-0 {
  243. atmel,pins =
  244. <AT91_PIOA 2 AT91_PERIPH_B AT91_PINCTRL_PULL_UP /* PA2 periph B with pullup */
  245. AT91_PIOA 3 AT91_PERIPH_B AT91_PINCTRL_PULL_UP /* PA3 periph B with pullup */
  246. AT91_PIOA 4 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>; /* PA4 periph B with pullup */
  247. };
  248. };
  249. ssc0 {
  250. pinctrl_ssc0_tx: ssc0_tx-0 {
  251. atmel,pins =
  252. <AT91_PIOA 24 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA24 periph B */
  253. AT91_PIOA 25 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA25 periph B */
  254. AT91_PIOA 26 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PA26 periph B */
  255. };
  256. pinctrl_ssc0_rx: ssc0_rx-0 {
  257. atmel,pins =
  258. <AT91_PIOA 27 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA27 periph B */
  259. AT91_PIOA 28 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA28 periph B */
  260. AT91_PIOA 29 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PA29 periph B */
  261. };
  262. };
  263. spi0 {
  264. pinctrl_spi0: spi0-0 {
  265. atmel,pins =
  266. <AT91_PIOA 11 AT91_PERIPH_A AT91_PINCTRL_NONE /* PA11 periph A SPI0_MISO pin */
  267. AT91_PIOA 12 AT91_PERIPH_A AT91_PINCTRL_NONE /* PA12 periph A SPI0_MOSI pin */
  268. AT91_PIOA 13 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA13 periph A SPI0_SPCK pin */
  269. };
  270. };
  271. spi1 {
  272. pinctrl_spi1: spi1-0 {
  273. atmel,pins =
  274. <AT91_PIOA 21 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA21 periph B SPI1_MISO pin */
  275. AT91_PIOA 22 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA22 periph B SPI1_MOSI pin */
  276. AT91_PIOA 23 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PA23 periph B SPI1_SPCK pin */
  277. };
  278. };
  279. i2c0 {
  280. pinctrl_i2c0: i2c0-0 {
  281. atmel,pins =
  282. <AT91_PIOA 30 AT91_PERIPH_A AT91_PINCTRL_NONE /* PA30 periph A I2C0 data */
  283. AT91_PIOA 31 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA31 periph A I2C0 clock */
  284. };
  285. };
  286. i2c1 {
  287. pinctrl_i2c1: i2c1-0 {
  288. atmel,pins =
  289. <AT91_PIOC 0 AT91_PERIPH_C AT91_PINCTRL_NONE /* PC0 periph C I2C1 data */
  290. AT91_PIOC 1 AT91_PERIPH_C AT91_PINCTRL_NONE>; /* PC1 periph C I2C1 clock */
  291. };
  292. };
  293. i2c2 {
  294. pinctrl_i2c2: i2c2-0 {
  295. atmel,pins =
  296. <AT91_PIOB 4 AT91_PERIPH_B AT91_PINCTRL_NONE /* PB4 periph B I2C2 data */
  297. AT91_PIOB 5 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PB5 periph B I2C2 clock */
  298. };
  299. };
  300. i2c_gpio0 {
  301. pinctrl_i2c_gpio0: i2c_gpio0-0 {
  302. atmel,pins =
  303. <AT91_PIOA 30 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE /* PA30 gpio multidrive I2C0 data */
  304. AT91_PIOA 31 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>; /* PA31 gpio multidrive I2C0 clock */
  305. };
  306. };
  307. i2c_gpio1 {
  308. pinctrl_i2c_gpio1: i2c_gpio1-0 {
  309. atmel,pins =
  310. <AT91_PIOC 0 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE /* PC0 gpio multidrive I2C1 data */
  311. AT91_PIOC 1 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>; /* PC1 gpio multidrive I2C1 clock */
  312. };
  313. };
  314. i2c_gpio2 {
  315. pinctrl_i2c_gpio2: i2c_gpio2-0 {
  316. atmel,pins =
  317. <AT91_PIOB 4 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE /* PB4 gpio multidrive I2C2 data */
  318. AT91_PIOB 5 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>; /* PB5 gpio multidrive I2C2 clock */
  319. };
  320. };
  321. tcb0 {
  322. pinctrl_tcb0_tclk0: tcb0_tclk0-0 {
  323. atmel,pins = <AT91_PIOA 24 AT91_PERIPH_A AT91_PINCTRL_NONE>;
  324. };
  325. pinctrl_tcb0_tclk1: tcb0_tclk1-0 {
  326. atmel,pins = <AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_NONE>;
  327. };
  328. pinctrl_tcb0_tclk2: tcb0_tclk2-0 {
  329. atmel,pins = <AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_NONE>;
  330. };
  331. pinctrl_tcb0_tioa0: tcb0_tioa0-0 {
  332. atmel,pins = <AT91_PIOA 21 AT91_PERIPH_A AT91_PINCTRL_NONE>;
  333. };
  334. pinctrl_tcb0_tioa1: tcb0_tioa1-0 {
  335. atmel,pins = <AT91_PIOA 22 AT91_PERIPH_A AT91_PINCTRL_NONE>;
  336. };
  337. pinctrl_tcb0_tioa2: tcb0_tioa2-0 {
  338. atmel,pins = <AT91_PIOA 23 AT91_PERIPH_A AT91_PINCTRL_NONE>;
  339. };
  340. pinctrl_tcb0_tiob0: tcb0_tiob0-0 {
  341. atmel,pins = <AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_NONE>;
  342. };
  343. pinctrl_tcb0_tiob1: tcb0_tiob1-0 {
  344. atmel,pins = <AT91_PIOA 28 AT91_PERIPH_A AT91_PINCTRL_NONE>;
  345. };
  346. pinctrl_tcb0_tiob2: tcb0_tiob2-0 {
  347. atmel,pins = <AT91_PIOA 29 AT91_PERIPH_A AT91_PINCTRL_NONE>;
  348. };
  349. };
  350. tcb1 {
  351. pinctrl_tcb1_tclk0: tcb1_tclk0-0 {
  352. atmel,pins = <AT91_PIOC 4 AT91_PERIPH_C AT91_PINCTRL_NONE>;
  353. };
  354. pinctrl_tcb1_tclk1: tcb1_tclk1-0 {
  355. atmel,pins = <AT91_PIOC 7 AT91_PERIPH_C AT91_PINCTRL_NONE>;
  356. };
  357. pinctrl_tcb1_tclk2: tcb1_tclk2-0 {
  358. atmel,pins = <AT91_PIOC 14 AT91_PERIPH_C AT91_PINCTRL_NONE>;
  359. };
  360. pinctrl_tcb1_tioa0: tcb1_tioa0-0 {
  361. atmel,pins = <AT91_PIOC 2 AT91_PERIPH_C AT91_PINCTRL_NONE>;
  362. };
  363. pinctrl_tcb1_tioa1: tcb1_tioa1-0 {
  364. atmel,pins = <AT91_PIOC 5 AT91_PERIPH_C AT91_PINCTRL_NONE>;
  365. };
  366. pinctrl_tcb1_tioa2: tcb1_tioa2-0 {
  367. atmel,pins = <AT91_PIOC 12 AT91_PERIPH_C AT91_PINCTRL_NONE>;
  368. };
  369. pinctrl_tcb1_tiob0: tcb1_tiob0-0 {
  370. atmel,pins = <AT91_PIOC 3 AT91_PERIPH_C AT91_PINCTRL_NONE>;
  371. };
  372. pinctrl_tcb1_tiob1: tcb1_tiob1-0 {
  373. atmel,pins = <AT91_PIOC 6 AT91_PERIPH_C AT91_PINCTRL_NONE>;
  374. };
  375. pinctrl_tcb1_tiob2: tcb1_tiob2-0 {
  376. atmel,pins = <AT91_PIOC 13 AT91_PERIPH_C AT91_PINCTRL_NONE>;
  377. };
  378. };
  379. pioA: gpio@fffff400 {
  380. compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
  381. reg = <0xfffff400 0x200>;
  382. interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
  383. #gpio-cells = <2>;
  384. gpio-controller;
  385. interrupt-controller;
  386. #interrupt-cells = <2>;
  387. };
  388. pioB: gpio@fffff600 {
  389. compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
  390. reg = <0xfffff600 0x200>;
  391. interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
  392. #gpio-cells = <2>;
  393. gpio-controller;
  394. #gpio-lines = <19>;
  395. interrupt-controller;
  396. #interrupt-cells = <2>;
  397. };
  398. pioC: gpio@fffff800 {
  399. compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
  400. reg = <0xfffff800 0x200>;
  401. interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
  402. #gpio-cells = <2>;
  403. gpio-controller;
  404. interrupt-controller;
  405. #interrupt-cells = <2>;
  406. };
  407. pioD: gpio@fffffa00 {
  408. compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
  409. reg = <0xfffffa00 0x200>;
  410. interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
  411. #gpio-cells = <2>;
  412. gpio-controller;
  413. #gpio-lines = <22>;
  414. interrupt-controller;
  415. #interrupt-cells = <2>;
  416. };
  417. };
  418. ssc0: ssc@f0010000 {
  419. compatible = "atmel,at91sam9g45-ssc";
  420. reg = <0xf0010000 0x4000>;
  421. interrupts = <28 IRQ_TYPE_LEVEL_HIGH 5>;
  422. dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(13)>,
  423. <&dma0 1 AT91_DMA_CFG_PER_ID(14)>;
  424. dma-names = "tx", "rx";
  425. pinctrl-names = "default";
  426. pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
  427. status = "disabled";
  428. };
  429. mmc0: mmc@f0008000 {
  430. compatible = "atmel,hsmci";
  431. reg = <0xf0008000 0x600>;
  432. interrupts = <12 IRQ_TYPE_LEVEL_HIGH 0>;
  433. dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(0)>;
  434. dma-names = "rxtx";
  435. pinctrl-names = "default";
  436. #address-cells = <1>;
  437. #size-cells = <0>;
  438. status = "disabled";
  439. };
  440. mmc1: mmc@f000c000 {
  441. compatible = "atmel,hsmci";
  442. reg = <0xf000c000 0x600>;
  443. interrupts = <26 IRQ_TYPE_LEVEL_HIGH 0>;
  444. dmas = <&dma1 1 AT91_DMA_CFG_PER_ID(0)>;
  445. dma-names = "rxtx";
  446. pinctrl-names = "default";
  447. #address-cells = <1>;
  448. #size-cells = <0>;
  449. status = "disabled";
  450. };
  451. dbgu: serial@fffff200 {
  452. compatible = "atmel,at91sam9260-usart";
  453. reg = <0xfffff200 0x200>;
  454. interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
  455. pinctrl-names = "default";
  456. pinctrl-0 = <&pinctrl_dbgu>;
  457. status = "disabled";
  458. };
  459. usart0: serial@f801c000 {
  460. compatible = "atmel,at91sam9260-usart";
  461. reg = <0xf801c000 0x200>;
  462. interrupts = <5 IRQ_TYPE_LEVEL_HIGH 5>;
  463. pinctrl-names = "default";
  464. pinctrl-0 = <&pinctrl_usart0>;
  465. status = "disabled";
  466. };
  467. usart1: serial@f8020000 {
  468. compatible = "atmel,at91sam9260-usart";
  469. reg = <0xf8020000 0x200>;
  470. interrupts = <6 IRQ_TYPE_LEVEL_HIGH 5>;
  471. pinctrl-names = "default";
  472. pinctrl-0 = <&pinctrl_usart1>;
  473. status = "disabled";
  474. };
  475. usart2: serial@f8024000 {
  476. compatible = "atmel,at91sam9260-usart";
  477. reg = <0xf8024000 0x200>;
  478. interrupts = <7 IRQ_TYPE_LEVEL_HIGH 5>;
  479. pinctrl-names = "default";
  480. pinctrl-0 = <&pinctrl_usart2>;
  481. status = "disabled";
  482. };
  483. i2c0: i2c@f8010000 {
  484. compatible = "atmel,at91sam9x5-i2c";
  485. reg = <0xf8010000 0x100>;
  486. interrupts = <9 IRQ_TYPE_LEVEL_HIGH 6>;
  487. dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(7)>,
  488. <&dma0 1 AT91_DMA_CFG_PER_ID(8)>;
  489. dma-names = "tx", "rx";
  490. #address-cells = <1>;
  491. #size-cells = <0>;
  492. pinctrl-names = "default";
  493. pinctrl-0 = <&pinctrl_i2c0>;
  494. status = "disabled";
  495. };
  496. i2c1: i2c@f8014000 {
  497. compatible = "atmel,at91sam9x5-i2c";
  498. reg = <0xf8014000 0x100>;
  499. interrupts = <10 IRQ_TYPE_LEVEL_HIGH 6>;
  500. dmas = <&dma1 1 AT91_DMA_CFG_PER_ID(5)>,
  501. <&dma1 1 AT91_DMA_CFG_PER_ID(6)>;
  502. dma-names = "tx", "rx";
  503. #address-cells = <1>;
  504. #size-cells = <0>;
  505. pinctrl-names = "default";
  506. pinctrl-0 = <&pinctrl_i2c1>;
  507. status = "disabled";
  508. };
  509. i2c2: i2c@f8018000 {
  510. compatible = "atmel,at91sam9x5-i2c";
  511. reg = <0xf8018000 0x100>;
  512. interrupts = <11 IRQ_TYPE_LEVEL_HIGH 6>;
  513. dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(9)>,
  514. <&dma0 1 AT91_DMA_CFG_PER_ID(10)>;
  515. dma-names = "tx", "rx";
  516. #address-cells = <1>;
  517. #size-cells = <0>;
  518. pinctrl-names = "default";
  519. pinctrl-0 = <&pinctrl_i2c2>;
  520. status = "disabled";
  521. };
  522. uart0: serial@f8040000 {
  523. compatible = "atmel,at91sam9260-usart";
  524. reg = <0xf8040000 0x200>;
  525. interrupts = <15 IRQ_TYPE_LEVEL_HIGH 5>;
  526. pinctrl-names = "default";
  527. pinctrl-0 = <&pinctrl_uart0>;
  528. status = "disabled";
  529. };
  530. uart1: serial@f8044000 {
  531. compatible = "atmel,at91sam9260-usart";
  532. reg = <0xf8044000 0x200>;
  533. interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>;
  534. pinctrl-names = "default";
  535. pinctrl-0 = <&pinctrl_uart1>;
  536. status = "disabled";
  537. };
  538. adc0: adc@f804c000 {
  539. compatible = "atmel,at91sam9260-adc";
  540. reg = <0xf804c000 0x100>;
  541. interrupts = <19 IRQ_TYPE_LEVEL_HIGH 0>;
  542. atmel,adc-use-external;
  543. atmel,adc-channels-used = <0xffff>;
  544. atmel,adc-vref = <3300>;
  545. atmel,adc-num-channels = <12>;
  546. atmel,adc-startup-time = <40>;
  547. atmel,adc-channel-base = <0x50>;
  548. atmel,adc-drdy-mask = <0x1000000>;
  549. atmel,adc-status-register = <0x30>;
  550. atmel,adc-trigger-register = <0xc0>;
  551. atmel,adc-res = <8 10>;
  552. atmel,adc-res-names = "lowres", "highres";
  553. atmel,adc-use-res = "highres";
  554. trigger@0 {
  555. trigger-name = "external-rising";
  556. trigger-value = <0x1>;
  557. trigger-external;
  558. };
  559. trigger@1 {
  560. trigger-name = "external-falling";
  561. trigger-value = <0x2>;
  562. trigger-external;
  563. };
  564. trigger@2 {
  565. trigger-name = "external-any";
  566. trigger-value = <0x3>;
  567. trigger-external;
  568. };
  569. trigger@3 {
  570. trigger-name = "continuous";
  571. trigger-value = <0x6>;
  572. };
  573. };
  574. spi0: spi@f0000000 {
  575. #address-cells = <1>;
  576. #size-cells = <0>;
  577. compatible = "atmel,at91rm9200-spi";
  578. reg = <0xf0000000 0x100>;
  579. interrupts = <13 IRQ_TYPE_LEVEL_HIGH 3>;
  580. dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(1)>,
  581. <&dma0 1 AT91_DMA_CFG_PER_ID(2)>;
  582. dma-names = "tx", "rx";
  583. pinctrl-names = "default";
  584. pinctrl-0 = <&pinctrl_spi0>;
  585. status = "disabled";
  586. };
  587. spi1: spi@f0004000 {
  588. #address-cells = <1>;
  589. #size-cells = <0>;
  590. compatible = "atmel,at91rm9200-spi";
  591. reg = <0xf0004000 0x100>;
  592. interrupts = <14 IRQ_TYPE_LEVEL_HIGH 3>;
  593. dmas = <&dma1 1 AT91_DMA_CFG_PER_ID(1)>,
  594. <&dma1 1 AT91_DMA_CFG_PER_ID(2)>;
  595. dma-names = "tx", "rx";
  596. pinctrl-names = "default";
  597. pinctrl-0 = <&pinctrl_spi1>;
  598. status = "disabled";
  599. };
  600. usb2: gadget@f803c000 {
  601. #address-cells = <1>;
  602. #size-cells = <0>;
  603. compatible = "atmel,at91sam9rl-udc";
  604. reg = <0x00500000 0x80000
  605. 0xf803c000 0x400>;
  606. interrupts = <23 IRQ_TYPE_LEVEL_HIGH 0>;
  607. status = "disabled";
  608. ep0 {
  609. reg = <0>;
  610. atmel,fifo-size = <64>;
  611. atmel,nb-banks = <1>;
  612. };
  613. ep1 {
  614. reg = <1>;
  615. atmel,fifo-size = <1024>;
  616. atmel,nb-banks = <2>;
  617. atmel,can-dma;
  618. atmel,can-isoc;
  619. };
  620. ep2 {
  621. reg = <2>;
  622. atmel,fifo-size = <1024>;
  623. atmel,nb-banks = <2>;
  624. atmel,can-dma;
  625. atmel,can-isoc;
  626. };
  627. ep3 {
  628. reg = <3>;
  629. atmel,fifo-size = <1024>;
  630. atmel,nb-banks = <3>;
  631. atmel,can-dma;
  632. };
  633. ep4 {
  634. reg = <4>;
  635. atmel,fifo-size = <1024>;
  636. atmel,nb-banks = <3>;
  637. atmel,can-dma;
  638. };
  639. ep5 {
  640. reg = <5>;
  641. atmel,fifo-size = <1024>;
  642. atmel,nb-banks = <3>;
  643. atmel,can-dma;
  644. atmel,can-isoc;
  645. };
  646. ep6 {
  647. reg = <6>;
  648. atmel,fifo-size = <1024>;
  649. atmel,nb-banks = <3>;
  650. atmel,can-dma;
  651. atmel,can-isoc;
  652. };
  653. };
  654. watchdog@fffffe40 {
  655. compatible = "atmel,at91sam9260-wdt";
  656. reg = <0xfffffe40 0x10>;
  657. status = "disabled";
  658. };
  659. rtc@fffffeb0 {
  660. compatible = "atmel,at91sam9x5-rtc";
  661. reg = <0xfffffeb0 0x40>;
  662. interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
  663. status = "disabled";
  664. };
  665. };
  666. nand0: nand@40000000 {
  667. compatible = "atmel,at91rm9200-nand";
  668. #address-cells = <1>;
  669. #size-cells = <1>;
  670. reg = <0x40000000 0x10000000
  671. 0xffffe000 0x600 /* PMECC Registers */
  672. 0xffffe600 0x200 /* PMECC Error Location Registers */
  673. 0x00108000 0x18000 /* PMECC looup table in ROM code */
  674. >;
  675. atmel,pmecc-lookup-table-offset = <0x0 0x8000>;
  676. atmel,nand-addr-offset = <21>;
  677. atmel,nand-cmd-offset = <22>;
  678. pinctrl-names = "default";
  679. pinctrl-0 = <&pinctrl_nand>;
  680. gpios = <&pioD 5 GPIO_ACTIVE_HIGH
  681. &pioD 4 GPIO_ACTIVE_HIGH
  682. 0
  683. >;
  684. status = "disabled";
  685. };
  686. usb0: ohci@00600000 {
  687. compatible = "atmel,at91rm9200-ohci", "usb-ohci";
  688. reg = <0x00600000 0x100000>;
  689. interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>;
  690. status = "disabled";
  691. };
  692. usb1: ehci@00700000 {
  693. compatible = "atmel,at91sam9g45-ehci", "usb-ehci";
  694. reg = <0x00700000 0x100000>;
  695. interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>;
  696. status = "disabled";
  697. };
  698. };
  699. i2c@0 {
  700. compatible = "i2c-gpio";
  701. gpios = <&pioA 30 GPIO_ACTIVE_HIGH /* sda */
  702. &pioA 31 GPIO_ACTIVE_HIGH /* scl */
  703. >;
  704. i2c-gpio,sda-open-drain;
  705. i2c-gpio,scl-open-drain;
  706. i2c-gpio,delay-us = <2>; /* ~100 kHz */
  707. #address-cells = <1>;
  708. #size-cells = <0>;
  709. pinctrl-names = "default";
  710. pinctrl-0 = <&pinctrl_i2c_gpio0>;
  711. status = "disabled";
  712. };
  713. i2c@1 {
  714. compatible = "i2c-gpio";
  715. gpios = <&pioC 0 GPIO_ACTIVE_HIGH /* sda */
  716. &pioC 1 GPIO_ACTIVE_HIGH /* scl */
  717. >;
  718. i2c-gpio,sda-open-drain;
  719. i2c-gpio,scl-open-drain;
  720. i2c-gpio,delay-us = <2>; /* ~100 kHz */
  721. #address-cells = <1>;
  722. #size-cells = <0>;
  723. pinctrl-names = "default";
  724. pinctrl-0 = <&pinctrl_i2c_gpio1>;
  725. status = "disabled";
  726. };
  727. i2c@2 {
  728. compatible = "i2c-gpio";
  729. gpios = <&pioB 4 GPIO_ACTIVE_HIGH /* sda */
  730. &pioB 5 GPIO_ACTIVE_HIGH /* scl */
  731. >;
  732. i2c-gpio,sda-open-drain;
  733. i2c-gpio,scl-open-drain;
  734. i2c-gpio,delay-us = <2>; /* ~100 kHz */
  735. #address-cells = <1>;
  736. #size-cells = <0>;
  737. pinctrl-names = "default";
  738. pinctrl-0 = <&pinctrl_i2c_gpio2>;
  739. status = "disabled";
  740. };
  741. };