am335x-evmsk.dts 22 KB

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  1. // SPDX-License-Identifier: GPL-2.0-only
  2. /*
  3. * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
  4. */
  5. /*
  6. * AM335x Starter Kit
  7. * http://www.ti.com/tool/tmdssk3358
  8. */
  9. /dts-v1/;
  10. #include "am33xx.dtsi"
  11. #include <dt-bindings/pwm/pwm.h>
  12. #include <dt-bindings/interrupt-controller/irq.h>
  13. / {
  14. model = "TI AM335x EVM-SK";
  15. compatible = "ti,am335x-evmsk", "ti,am33xx";
  16. cpus {
  17. cpu@0 {
  18. cpu0-supply = <&vdd1_reg>;
  19. };
  20. };
  21. memory@80000000 {
  22. device_type = "memory";
  23. reg = <0x80000000 0x10000000>; /* 256 MB */
  24. };
  25. chosen {
  26. stdout-path = &uart0;
  27. };
  28. vbat: fixedregulator0 {
  29. compatible = "regulator-fixed";
  30. regulator-name = "vbat";
  31. regulator-min-microvolt = <5000000>;
  32. regulator-max-microvolt = <5000000>;
  33. regulator-boot-on;
  34. };
  35. lis3_reg: fixedregulator1 {
  36. compatible = "regulator-fixed";
  37. regulator-name = "lis3_reg";
  38. regulator-boot-on;
  39. };
  40. wl12xx_vmmc: fixedregulator2 {
  41. pinctrl-names = "default";
  42. pinctrl-0 = <&wl12xx_gpio>;
  43. compatible = "regulator-fixed";
  44. regulator-name = "vwl1271";
  45. regulator-min-microvolt = <1800000>;
  46. regulator-max-microvolt = <1800000>;
  47. gpio = <&gpio1 29 0>;
  48. startup-delay-us = <70000>;
  49. enable-active-high;
  50. };
  51. vtt_fixed: fixedregulator3 {
  52. compatible = "regulator-fixed";
  53. regulator-name = "vtt";
  54. regulator-min-microvolt = <1500000>;
  55. regulator-max-microvolt = <1500000>;
  56. gpio = <&gpio0 7 GPIO_ACTIVE_HIGH>;
  57. regulator-always-on;
  58. regulator-boot-on;
  59. enable-active-high;
  60. };
  61. /* TPS79518 */
  62. v1_8d_reg: fixedregulator-v1_8d {
  63. compatible = "regulator-fixed";
  64. regulator-name = "v1_8d";
  65. vin-supply = <&vbat>;
  66. regulator-min-microvolt = <1800000>;
  67. regulator-max-microvolt = <1800000>;
  68. };
  69. /* TPS78633 */
  70. v3_3d_reg: fixedregulator-v3_3d {
  71. compatible = "regulator-fixed";
  72. regulator-name = "v3_3d";
  73. vin-supply = <&vbat>;
  74. regulator-min-microvolt = <3300000>;
  75. regulator-max-microvolt = <3300000>;
  76. };
  77. leds {
  78. pinctrl-names = "default";
  79. pinctrl-0 = <&user_leds_s0>;
  80. compatible = "gpio-leds";
  81. led1 {
  82. label = "evmsk:green:usr0";
  83. gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
  84. default-state = "off";
  85. };
  86. led2 {
  87. label = "evmsk:green:usr1";
  88. gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
  89. default-state = "off";
  90. };
  91. led3 {
  92. label = "evmsk:green:mmc0";
  93. gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
  94. linux,default-trigger = "mmc0";
  95. default-state = "off";
  96. };
  97. led4 {
  98. label = "evmsk:green:heartbeat";
  99. gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
  100. linux,default-trigger = "heartbeat";
  101. default-state = "off";
  102. };
  103. };
  104. gpio_buttons: gpio_buttons0 {
  105. compatible = "gpio-keys";
  106. #address-cells = <1>;
  107. #size-cells = <0>;
  108. switch1 {
  109. label = "button0";
  110. linux,code = <0x100>;
  111. gpios = <&gpio2 3 GPIO_ACTIVE_HIGH>;
  112. };
  113. switch2 {
  114. label = "button1";
  115. linux,code = <0x101>;
  116. gpios = <&gpio2 2 GPIO_ACTIVE_HIGH>;
  117. };
  118. switch3 {
  119. label = "button2";
  120. linux,code = <0x102>;
  121. gpios = <&gpio0 30 GPIO_ACTIVE_HIGH>;
  122. wakeup-source;
  123. };
  124. switch4 {
  125. label = "button3";
  126. linux,code = <0x103>;
  127. gpios = <&gpio2 5 GPIO_ACTIVE_HIGH>;
  128. };
  129. };
  130. lcd_bl: backlight {
  131. compatible = "pwm-backlight";
  132. pwms = <&ecap2 0 50000 PWM_POLARITY_INVERTED>;
  133. brightness-levels = <0 58 61 66 75 90 125 170 255>;
  134. default-brightness-level = <8>;
  135. };
  136. sound {
  137. compatible = "simple-audio-card";
  138. simple-audio-card,name = "AM335x-EVMSK";
  139. simple-audio-card,widgets =
  140. "Headphone", "Headphone Jack";
  141. simple-audio-card,routing =
  142. "Headphone Jack", "HPLOUT",
  143. "Headphone Jack", "HPROUT";
  144. simple-audio-card,format = "dsp_b";
  145. simple-audio-card,bitclock-master = <&sound_master>;
  146. simple-audio-card,frame-master = <&sound_master>;
  147. simple-audio-card,bitclock-inversion;
  148. simple-audio-card,cpu {
  149. sound-dai = <&mcasp1>;
  150. };
  151. sound_master: simple-audio-card,codec {
  152. sound-dai = <&tlv320aic3106>;
  153. system-clock-frequency = <24000000>;
  154. };
  155. };
  156. panel {
  157. compatible = "newhaven,nhd-4.3-480272ef-atxl";
  158. pinctrl-names = "default", "sleep";
  159. pinctrl-0 = <&lcd_pins_default>;
  160. pinctrl-1 = <&lcd_pins_sleep>;
  161. backlight = <&lcd_bl>;
  162. port {
  163. panel_0: endpoint@0 {
  164. remote-endpoint = <&lcdc_0>;
  165. };
  166. };
  167. };
  168. };
  169. &am33xx_pinmux {
  170. pinctrl-names = "default";
  171. pinctrl-0 = <&gpio_keys_s0 &clkout2_pin>;
  172. lcd_pins_default: lcd_pins_default {
  173. pinctrl-single,pins = <
  174. AM33XX_PADCONF(AM335X_PIN_GPMC_AD8, PIN_OUTPUT, MUX_MODE1) /* gpmc_ad8.lcd_data23 */
  175. AM33XX_PADCONF(AM335X_PIN_GPMC_AD9, PIN_OUTPUT, MUX_MODE1) /* gpmc_ad9.lcd_data22 */
  176. AM33XX_PADCONF(AM335X_PIN_GPMC_AD10, PIN_OUTPUT, MUX_MODE1) /* gpmc_ad10.lcd_data21 */
  177. AM33XX_PADCONF(AM335X_PIN_GPMC_AD11, PIN_OUTPUT, MUX_MODE1) /* gpmc_ad11.lcd_data20 */
  178. AM33XX_PADCONF(AM335X_PIN_GPMC_AD12, PIN_OUTPUT, MUX_MODE1) /* gpmc_ad12.lcd_data19 */
  179. AM33XX_PADCONF(AM335X_PIN_GPMC_AD13, PIN_OUTPUT, MUX_MODE1) /* gpmc_ad13.lcd_data18 */
  180. AM33XX_PADCONF(AM335X_PIN_GPMC_AD14, PIN_OUTPUT, MUX_MODE1) /* gpmc_ad14.lcd_data17 */
  181. AM33XX_PADCONF(AM335X_PIN_GPMC_AD15, PIN_OUTPUT, MUX_MODE1) /* gpmc_ad15.lcd_data16 */
  182. AM33XX_PADCONF(AM335X_PIN_LCD_DATA0, PIN_OUTPUT, MUX_MODE0)
  183. AM33XX_PADCONF(AM335X_PIN_LCD_DATA1, PIN_OUTPUT, MUX_MODE0)
  184. AM33XX_PADCONF(AM335X_PIN_LCD_DATA2, PIN_OUTPUT, MUX_MODE0)
  185. AM33XX_PADCONF(AM335X_PIN_LCD_DATA3, PIN_OUTPUT, MUX_MODE0)
  186. AM33XX_PADCONF(AM335X_PIN_LCD_DATA4, PIN_OUTPUT, MUX_MODE0)
  187. AM33XX_PADCONF(AM335X_PIN_LCD_DATA5, PIN_OUTPUT, MUX_MODE0)
  188. AM33XX_PADCONF(AM335X_PIN_LCD_DATA6, PIN_OUTPUT, MUX_MODE0)
  189. AM33XX_PADCONF(AM335X_PIN_LCD_DATA7, PIN_OUTPUT, MUX_MODE0)
  190. AM33XX_PADCONF(AM335X_PIN_LCD_DATA8, PIN_OUTPUT, MUX_MODE0)
  191. AM33XX_PADCONF(AM335X_PIN_LCD_DATA9, PIN_OUTPUT, MUX_MODE0)
  192. AM33XX_PADCONF(AM335X_PIN_LCD_DATA10, PIN_OUTPUT, MUX_MODE0)
  193. AM33XX_PADCONF(AM335X_PIN_LCD_DATA11, PIN_OUTPUT, MUX_MODE0)
  194. AM33XX_PADCONF(AM335X_PIN_LCD_DATA12, PIN_OUTPUT, MUX_MODE0)
  195. AM33XX_PADCONF(AM335X_PIN_LCD_DATA13, PIN_OUTPUT, MUX_MODE0)
  196. AM33XX_PADCONF(AM335X_PIN_LCD_DATA14, PIN_OUTPUT, MUX_MODE0)
  197. AM33XX_PADCONF(AM335X_PIN_LCD_DATA15, PIN_OUTPUT, MUX_MODE0)
  198. AM33XX_PADCONF(AM335X_PIN_LCD_VSYNC, PIN_OUTPUT, MUX_MODE0)
  199. AM33XX_PADCONF(AM335X_PIN_LCD_HSYNC, PIN_OUTPUT, MUX_MODE0)
  200. AM33XX_PADCONF(AM335X_PIN_LCD_PCLK, PIN_OUTPUT, MUX_MODE0)
  201. AM33XX_PADCONF(AM335X_PIN_LCD_AC_BIAS_EN, PIN_OUTPUT, MUX_MODE0)
  202. >;
  203. };
  204. lcd_pins_sleep: lcd_pins_sleep {
  205. pinctrl-single,pins = <
  206. AM33XX_PADCONF(AM335X_PIN_GPMC_AD8, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad8.lcd_data23 */
  207. AM33XX_PADCONF(AM335X_PIN_GPMC_AD9, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad9.lcd_data22 */
  208. AM33XX_PADCONF(AM335X_PIN_GPMC_AD10, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad10.lcd_data21 */
  209. AM33XX_PADCONF(AM335X_PIN_GPMC_AD11, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad11.lcd_data20 */
  210. AM33XX_PADCONF(AM335X_PIN_GPMC_AD12, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad12.lcd_data19 */
  211. AM33XX_PADCONF(AM335X_PIN_GPMC_AD13, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad13.lcd_data18 */
  212. AM33XX_PADCONF(AM335X_PIN_GPMC_AD14, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad14.lcd_data17 */
  213. AM33XX_PADCONF(AM335X_PIN_GPMC_AD15, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad15.lcd_data16 */
  214. AM33XX_PADCONF(AM335X_PIN_LCD_DATA0, PULL_DISABLE, MUX_MODE7)
  215. AM33XX_PADCONF(AM335X_PIN_LCD_DATA1, PULL_DISABLE, MUX_MODE7)
  216. AM33XX_PADCONF(AM335X_PIN_LCD_DATA2, PULL_DISABLE, MUX_MODE7)
  217. AM33XX_PADCONF(AM335X_PIN_LCD_DATA3, PULL_DISABLE, MUX_MODE7)
  218. AM33XX_PADCONF(AM335X_PIN_LCD_DATA4, PULL_DISABLE, MUX_MODE7)
  219. AM33XX_PADCONF(AM335X_PIN_LCD_DATA5, PULL_DISABLE, MUX_MODE7)
  220. AM33XX_PADCONF(AM335X_PIN_LCD_DATA6, PULL_DISABLE, MUX_MODE7)
  221. AM33XX_PADCONF(AM335X_PIN_LCD_DATA7, PULL_DISABLE, MUX_MODE7)
  222. AM33XX_PADCONF(AM335X_PIN_LCD_DATA8, PULL_DISABLE, MUX_MODE7)
  223. AM33XX_PADCONF(AM335X_PIN_LCD_DATA9, PULL_DISABLE, MUX_MODE7)
  224. AM33XX_PADCONF(AM335X_PIN_LCD_DATA10, PULL_DISABLE, MUX_MODE7)
  225. AM33XX_PADCONF(AM335X_PIN_LCD_DATA11, PULL_DISABLE, MUX_MODE7)
  226. AM33XX_PADCONF(AM335X_PIN_LCD_DATA12, PULL_DISABLE, MUX_MODE7)
  227. AM33XX_PADCONF(AM335X_PIN_LCD_DATA13, PULL_DISABLE, MUX_MODE7)
  228. AM33XX_PADCONF(AM335X_PIN_LCD_DATA14, PULL_DISABLE, MUX_MODE7)
  229. AM33XX_PADCONF(AM335X_PIN_LCD_DATA15, PULL_DISABLE, MUX_MODE7)
  230. AM33XX_PADCONF(AM335X_PIN_LCD_VSYNC, PIN_INPUT_PULLDOWN, MUX_MODE7)
  231. AM33XX_PADCONF(AM335X_PIN_LCD_HSYNC, PIN_INPUT_PULLDOWN, MUX_MODE7)
  232. AM33XX_PADCONF(AM335X_PIN_LCD_PCLK, PIN_INPUT_PULLDOWN, MUX_MODE7)
  233. AM33XX_PADCONF(AM335X_PIN_LCD_AC_BIAS_EN, PIN_INPUT_PULLDOWN, MUX_MODE7)
  234. >;
  235. };
  236. user_leds_s0: user_leds_s0 {
  237. pinctrl-single,pins = <
  238. AM33XX_PADCONF(AM335X_PIN_GPMC_AD4, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad4.gpio1_4 */
  239. AM33XX_PADCONF(AM335X_PIN_GPMC_AD5, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad5.gpio1_5 */
  240. AM33XX_PADCONF(AM335X_PIN_GPMC_AD6, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad6.gpio1_6 */
  241. AM33XX_PADCONF(AM335X_PIN_GPMC_AD7, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad7.gpio1_7 */
  242. >;
  243. };
  244. gpio_keys_s0: gpio_keys_s0 {
  245. pinctrl-single,pins = <
  246. AM33XX_PADCONF(AM335X_PIN_GPMC_OEN_REN, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_oen_ren.gpio2_3 */
  247. AM33XX_PADCONF(AM335X_PIN_GPMC_ADVN_ALE, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_advn_ale.gpio2_2 */
  248. AM33XX_PADCONF(AM335X_PIN_GPMC_WAIT0, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_wait0.gpio0_30 */
  249. AM33XX_PADCONF(AM335X_PIN_GPMC_BEN0_CLE, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_ben0_cle.gpio2_5 */
  250. >;
  251. };
  252. i2c0_pins: pinmux_i2c0_pins {
  253. pinctrl-single,pins = <
  254. AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLUP, MUX_MODE0)
  255. AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT_PULLUP, MUX_MODE0)
  256. >;
  257. };
  258. uart0_pins: pinmux_uart0_pins {
  259. pinctrl-single,pins = <
  260. AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0)
  261. AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
  262. >;
  263. };
  264. clkout2_pin: pinmux_clkout2_pin {
  265. pinctrl-single,pins = <
  266. AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR1, PIN_OUTPUT_PULLDOWN, MUX_MODE3) /* xdma_event_intr1.clkout2 */
  267. >;
  268. };
  269. ecap2_pins: backlight_pins {
  270. pinctrl-single,pins = <
  271. AM33XX_PADCONF(AM335X_PIN_MCASP0_AHCLKR, 0x0, MUX_MODE4) /* mcasp0_ahclkr.ecap2_in_pwm2_out */
  272. >;
  273. };
  274. cpsw_default: cpsw_default {
  275. pinctrl-single,pins = <
  276. /* Slave 1 */
  277. AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txen.rgmii1_tctl */
  278. AM33XX_PADCONF(AM335X_PIN_MII1_RX_DV, PIN_INPUT_PULLDOWN, MUX_MODE2) /* mii1_rxdv.rgmii1_rctl */
  279. AM33XX_PADCONF(AM335X_PIN_MII1_TXD3, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txd3.rgmii1_td3 */
  280. AM33XX_PADCONF(AM335X_PIN_MII1_TXD2, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txd2.rgmii1_td2 */
  281. AM33XX_PADCONF(AM335X_PIN_MII1_TXD1, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txd1.rgmii1_td1 */
  282. AM33XX_PADCONF(AM335X_PIN_MII1_TXD0, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txd0.rgmii1_td0 */
  283. AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* mii1_txclk.rgmii1_tclk */
  284. AM33XX_PADCONF(AM335X_PIN_MII1_RX_CLK, PIN_INPUT_PULLDOWN, MUX_MODE2) /* mii1_rxclk.rgmii1_rclk */
  285. AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT_PULLDOWN, MUX_MODE2) /* mii1_rxd3.rgmii1_rd3 */
  286. AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_INPUT_PULLDOWN, MUX_MODE2) /* mii1_rxd2.rgmii1_rd2 */
  287. AM33XX_PADCONF(AM335X_PIN_MII1_RXD1, PIN_INPUT_PULLDOWN, MUX_MODE2) /* mii1_rxd1.rgmii1_rd1 */
  288. AM33XX_PADCONF(AM335X_PIN_MII1_RXD0, PIN_INPUT_PULLDOWN, MUX_MODE2) /* mii1_rxd0.rgmii1_rd0 */
  289. /* Slave 2 */
  290. AM33XX_PADCONF(AM335X_PIN_GPMC_A0, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* gpmc_a0.rgmii2_tctl */
  291. AM33XX_PADCONF(AM335X_PIN_GPMC_A1, PIN_INPUT_PULLDOWN, MUX_MODE2) /* gpmc_a1.rgmii2_rctl */
  292. AM33XX_PADCONF(AM335X_PIN_GPMC_A2, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* gpmc_a2.rgmii2_td3 */
  293. AM33XX_PADCONF(AM335X_PIN_GPMC_A3, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* gpmc_a3.rgmii2_td2 */
  294. AM33XX_PADCONF(AM335X_PIN_GPMC_A4, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* gpmc_a4.rgmii2_td1 */
  295. AM33XX_PADCONF(AM335X_PIN_GPMC_A5, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* gpmc_a5.rgmii2_td0 */
  296. AM33XX_PADCONF(AM335X_PIN_GPMC_A6, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* gpmc_a6.rgmii2_tclk */
  297. AM33XX_PADCONF(AM335X_PIN_GPMC_A7, PIN_INPUT_PULLDOWN, MUX_MODE2) /* gpmc_a7.rgmii2_rclk */
  298. AM33XX_PADCONF(AM335X_PIN_GPMC_A8, PIN_INPUT_PULLDOWN, MUX_MODE2) /* gpmc_a8.rgmii2_rd3 */
  299. AM33XX_PADCONF(AM335X_PIN_GPMC_A9, PIN_INPUT_PULLDOWN, MUX_MODE2) /* gpmc_a9.rgmii2_rd2 */
  300. AM33XX_PADCONF(AM335X_PIN_GPMC_A10, PIN_INPUT_PULLDOWN, MUX_MODE2) /* gpmc_a10.rgmii2_rd1 */
  301. AM33XX_PADCONF(AM335X_PIN_GPMC_A11, PIN_INPUT_PULLDOWN, MUX_MODE2) /* gpmc_a11.rgmii2_rd0 */
  302. >;
  303. };
  304. cpsw_sleep: cpsw_sleep {
  305. pinctrl-single,pins = <
  306. /* Slave 1 reset value */
  307. AM33XX_PADCONF(AM335X_PIN_MII1_TX_EN, PIN_INPUT_PULLDOWN, MUX_MODE7)
  308. AM33XX_PADCONF(AM335X_PIN_MII1_RX_DV, PIN_INPUT_PULLDOWN, MUX_MODE7)
  309. AM33XX_PADCONF(AM335X_PIN_MII1_TXD3, PIN_INPUT_PULLDOWN, MUX_MODE7)
  310. AM33XX_PADCONF(AM335X_PIN_MII1_TXD2, PIN_INPUT_PULLDOWN, MUX_MODE7)
  311. AM33XX_PADCONF(AM335X_PIN_MII1_TXD1, PIN_INPUT_PULLDOWN, MUX_MODE7)
  312. AM33XX_PADCONF(AM335X_PIN_MII1_TXD0, PIN_INPUT_PULLDOWN, MUX_MODE7)
  313. AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_INPUT_PULLDOWN, MUX_MODE7)
  314. AM33XX_PADCONF(AM335X_PIN_MII1_RX_CLK, PIN_INPUT_PULLDOWN, MUX_MODE7)
  315. AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT_PULLDOWN, MUX_MODE7)
  316. AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_INPUT_PULLDOWN, MUX_MODE7)
  317. AM33XX_PADCONF(AM335X_PIN_MII1_RXD1, PIN_INPUT_PULLDOWN, MUX_MODE7)
  318. AM33XX_PADCONF(AM335X_PIN_MII1_RXD0, PIN_INPUT_PULLDOWN, MUX_MODE7)
  319. /* Slave 2 reset value*/
  320. AM33XX_PADCONF(AM335X_PIN_GPMC_A0, PIN_INPUT_PULLDOWN, MUX_MODE7)
  321. AM33XX_PADCONF(AM335X_PIN_GPMC_A1, PIN_INPUT_PULLDOWN, MUX_MODE7)
  322. AM33XX_PADCONF(AM335X_PIN_GPMC_A2, PIN_INPUT_PULLDOWN, MUX_MODE7)
  323. AM33XX_PADCONF(AM335X_PIN_GPMC_A3, PIN_INPUT_PULLDOWN, MUX_MODE7)
  324. AM33XX_PADCONF(AM335X_PIN_GPMC_A4, PIN_INPUT_PULLDOWN, MUX_MODE7)
  325. AM33XX_PADCONF(AM335X_PIN_GPMC_A5, PIN_INPUT_PULLDOWN, MUX_MODE7)
  326. AM33XX_PADCONF(AM335X_PIN_GPMC_A6, PIN_INPUT_PULLDOWN, MUX_MODE7)
  327. AM33XX_PADCONF(AM335X_PIN_GPMC_A7, PIN_INPUT_PULLDOWN, MUX_MODE7)
  328. AM33XX_PADCONF(AM335X_PIN_GPMC_A8, PIN_INPUT_PULLDOWN, MUX_MODE7)
  329. AM33XX_PADCONF(AM335X_PIN_GPMC_A9, PIN_INPUT_PULLDOWN, MUX_MODE7)
  330. AM33XX_PADCONF(AM335X_PIN_GPMC_A10, PIN_INPUT_PULLDOWN, MUX_MODE7)
  331. AM33XX_PADCONF(AM335X_PIN_GPMC_A11, PIN_INPUT_PULLDOWN, MUX_MODE7)
  332. >;
  333. };
  334. davinci_mdio_default: davinci_mdio_default {
  335. pinctrl-single,pins = <
  336. /* MDIO */
  337. AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0)
  338. AM33XX_PADCONF(AM335X_PIN_MDC, PIN_OUTPUT_PULLUP, MUX_MODE0)
  339. >;
  340. };
  341. davinci_mdio_sleep: davinci_mdio_sleep {
  342. pinctrl-single,pins = <
  343. /* MDIO reset value */
  344. AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLDOWN, MUX_MODE7)
  345. AM33XX_PADCONF(AM335X_PIN_MDC, PIN_INPUT_PULLDOWN, MUX_MODE7)
  346. >;
  347. };
  348. mmc1_pins: pinmux_mmc1_pins {
  349. pinctrl-single,pins = <
  350. AM33XX_PADCONF(AM335X_PIN_SPI0_CS1, PIN_INPUT, MUX_MODE7) /* spi0_cs1.gpio0_6 */
  351. AM33XX_PADCONF(AM335X_PIN_MMC0_DAT0, PIN_INPUT_PULLUP, MUX_MODE0)
  352. AM33XX_PADCONF(AM335X_PIN_MMC0_DAT1, PIN_INPUT_PULLUP, MUX_MODE0)
  353. AM33XX_PADCONF(AM335X_PIN_MMC0_DAT2, PIN_INPUT_PULLUP, MUX_MODE0)
  354. AM33XX_PADCONF(AM335X_PIN_MMC0_DAT3, PIN_INPUT_PULLUP, MUX_MODE0)
  355. AM33XX_PADCONF(AM335X_PIN_MMC0_CMD, PIN_INPUT_PULLUP, MUX_MODE0)
  356. AM33XX_PADCONF(AM335X_PIN_MMC0_CLK, PIN_INPUT_PULLUP, MUX_MODE0)
  357. AM33XX_PADCONF(AM335X_PIN_MCASP0_ACLKR, PIN_INPUT, MUX_MODE4) /* mcasp0_aclkr.mmc0_sdwp */
  358. >;
  359. };
  360. mcasp1_pins: mcasp1_pins {
  361. pinctrl-single,pins = <
  362. AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT_PULLDOWN, MUX_MODE4) /* mii1_crs.mcasp1_aclkx */
  363. AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT_PULLDOWN, MUX_MODE4) /* mii1_rxerr.mcasp1_fsx */
  364. AM33XX_PADCONF(AM335X_PIN_MII1_COL, PIN_OUTPUT_PULLDOWN, MUX_MODE4) /* mii1_col.mcasp1_axr2 */
  365. AM33XX_PADCONF(AM335X_PIN_RMII1_REF_CLK, PIN_INPUT_PULLDOWN, MUX_MODE4) /* rmii1_ref_clk.mcasp1_axr3 */
  366. >;
  367. };
  368. mcasp1_pins_sleep: mcasp1_pins_sleep {
  369. pinctrl-single,pins = <
  370. AM33XX_PADCONF(AM335X_PIN_MII1_CRS, PIN_INPUT_PULLDOWN, MUX_MODE7)
  371. AM33XX_PADCONF(AM335X_PIN_MII1_RX_ER, PIN_INPUT_PULLDOWN, MUX_MODE7)
  372. AM33XX_PADCONF(AM335X_PIN_MII1_COL, PIN_INPUT_PULLDOWN, MUX_MODE7)
  373. AM33XX_PADCONF(AM335X_PIN_RMII1_REF_CLK, PIN_INPUT_PULLDOWN, MUX_MODE7)
  374. >;
  375. };
  376. mmc2_pins: pinmux_mmc2_pins {
  377. pinctrl-single,pins = <
  378. AM33XX_PADCONF(AM335X_PIN_GPMC_WPN, PIN_INPUT_PULLUP, MUX_MODE7) /* gpmc_wpn.gpio0_31 */
  379. AM33XX_PADCONF(AM335X_PIN_GPMC_CSN1, PIN_INPUT_PULLUP, MUX_MODE2) /* gpmc_csn1.mmc1_clk */
  380. AM33XX_PADCONF(AM335X_PIN_GPMC_CSN2, PIN_INPUT_PULLUP, MUX_MODE2) /* gpmc_csn2.mmc1_cmd */
  381. AM33XX_PADCONF(AM335X_PIN_GPMC_AD0, PIN_INPUT_PULLUP, MUX_MODE1) /* gpmc_ad0.mmc1_dat0 */
  382. AM33XX_PADCONF(AM335X_PIN_GPMC_AD1, PIN_INPUT_PULLUP, MUX_MODE1) /* gpmc_ad1.mmc1_dat1 */
  383. AM33XX_PADCONF(AM335X_PIN_GPMC_AD2, PIN_INPUT_PULLUP, MUX_MODE1) /* gpmc_ad2.mmc1_dat2 */
  384. AM33XX_PADCONF(AM335X_PIN_GPMC_AD3, PIN_INPUT_PULLUP, MUX_MODE1) /* gpmc_ad3.mmc1_dat3 */
  385. >;
  386. };
  387. wl12xx_gpio: pinmux_wl12xx_gpio {
  388. pinctrl-single,pins = <
  389. AM33XX_PADCONF(AM335X_PIN_GPMC_CSN0, PIN_OUTPUT_PULLUP, MUX_MODE7) /* gpmc_csn0.gpio1_29 */
  390. >;
  391. };
  392. };
  393. &uart0 {
  394. pinctrl-names = "default";
  395. pinctrl-0 = <&uart0_pins>;
  396. status = "okay";
  397. };
  398. &i2c0 {
  399. pinctrl-names = "default";
  400. pinctrl-0 = <&i2c0_pins>;
  401. status = "okay";
  402. clock-frequency = <400000>;
  403. tps: tps@2d {
  404. reg = <0x2d>;
  405. };
  406. lis331dlh: lis331dlh@18 {
  407. compatible = "st,lis331dlh", "st,lis3lv02d";
  408. reg = <0x18>;
  409. Vdd-supply = <&lis3_reg>;
  410. Vdd_IO-supply = <&lis3_reg>;
  411. st,click-single-x;
  412. st,click-single-y;
  413. st,click-single-z;
  414. st,click-thresh-x = <10>;
  415. st,click-thresh-y = <10>;
  416. st,click-thresh-z = <10>;
  417. st,irq1-click;
  418. st,irq2-click;
  419. st,wakeup-x-lo;
  420. st,wakeup-x-hi;
  421. st,wakeup-y-lo;
  422. st,wakeup-y-hi;
  423. st,wakeup-z-lo;
  424. st,wakeup-z-hi;
  425. st,min-limit-x = <120>;
  426. st,min-limit-y = <120>;
  427. st,min-limit-z = <140>;
  428. st,max-limit-x = <550>;
  429. st,max-limit-y = <550>;
  430. st,max-limit-z = <750>;
  431. };
  432. tlv320aic3106: tlv320aic3106@1b {
  433. #sound-dai-cells = <0>;
  434. compatible = "ti,tlv320aic3106";
  435. reg = <0x1b>;
  436. status = "okay";
  437. /* Regulators */
  438. AVDD-supply = <&v3_3d_reg>;
  439. IOVDD-supply = <&v3_3d_reg>;
  440. DRVDD-supply = <&v3_3d_reg>;
  441. DVDD-supply = <&v1_8d_reg>;
  442. };
  443. };
  444. &usb1 {
  445. dr_mode = "host";
  446. };
  447. &epwmss2 {
  448. status = "okay";
  449. ecap2: pwm@100 {
  450. status = "okay";
  451. pinctrl-names = "default";
  452. pinctrl-0 = <&ecap2_pins>;
  453. };
  454. };
  455. #include "tps65910.dtsi"
  456. &tps {
  457. vcc1-supply = <&vbat>;
  458. vcc2-supply = <&vbat>;
  459. vcc3-supply = <&vbat>;
  460. vcc4-supply = <&vbat>;
  461. vcc5-supply = <&vbat>;
  462. vcc6-supply = <&vbat>;
  463. vcc7-supply = <&vbat>;
  464. vccio-supply = <&vbat>;
  465. regulators {
  466. vrtc_reg: regulator@0 {
  467. regulator-always-on;
  468. };
  469. vio_reg: regulator@1 {
  470. regulator-always-on;
  471. };
  472. vdd1_reg: regulator@2 {
  473. /* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */
  474. regulator-name = "vdd_mpu";
  475. regulator-min-microvolt = <912500>;
  476. regulator-max-microvolt = <1351500>;
  477. regulator-boot-on;
  478. regulator-always-on;
  479. };
  480. vdd2_reg: regulator@3 {
  481. /* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */
  482. regulator-name = "vdd_core";
  483. regulator-min-microvolt = <912500>;
  484. regulator-max-microvolt = <1150000>;
  485. regulator-boot-on;
  486. regulator-always-on;
  487. };
  488. vdd3_reg: regulator@4 {
  489. regulator-always-on;
  490. };
  491. vdig1_reg: regulator@5 {
  492. regulator-always-on;
  493. };
  494. vdig2_reg: regulator@6 {
  495. regulator-always-on;
  496. };
  497. vpll_reg: regulator@7 {
  498. regulator-always-on;
  499. };
  500. vdac_reg: regulator@8 {
  501. regulator-always-on;
  502. };
  503. vaux1_reg: regulator@9 {
  504. regulator-always-on;
  505. };
  506. vaux2_reg: regulator@10 {
  507. regulator-always-on;
  508. };
  509. vaux33_reg: regulator@11 {
  510. regulator-always-on;
  511. };
  512. vmmc_reg: regulator@12 {
  513. regulator-min-microvolt = <1800000>;
  514. regulator-max-microvolt = <3300000>;
  515. regulator-always-on;
  516. };
  517. };
  518. };
  519. &mac_sw {
  520. pinctrl-names = "default", "sleep";
  521. pinctrl-0 = <&cpsw_default>;
  522. pinctrl-1 = <&cpsw_sleep>;
  523. status = "okay";
  524. };
  525. &davinci_mdio_sw {
  526. pinctrl-names = "default", "sleep";
  527. pinctrl-0 = <&davinci_mdio_default>;
  528. pinctrl-1 = <&davinci_mdio_sleep>;
  529. ethphy0: ethernet-phy@0 {
  530. reg = <0>;
  531. };
  532. ethphy1: ethernet-phy@1 {
  533. reg = <1>;
  534. };
  535. };
  536. &cpsw_port1 {
  537. phy-handle = <&ethphy0>;
  538. phy-mode = "rgmii-id";
  539. ti,dual-emac-pvid = <1>;
  540. };
  541. &cpsw_port2 {
  542. phy-handle = <&ethphy1>;
  543. phy-mode = "rgmii-id";
  544. ti,dual-emac-pvid = <2>;
  545. };
  546. &mmc1 {
  547. status = "okay";
  548. vmmc-supply = <&vmmc_reg>;
  549. bus-width = <4>;
  550. pinctrl-names = "default";
  551. pinctrl-0 = <&mmc1_pins>;
  552. cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
  553. };
  554. &sham {
  555. status = "okay";
  556. };
  557. &aes {
  558. status = "okay";
  559. };
  560. &gpio0_target {
  561. ti,no-reset-on-init;
  562. };
  563. &mmc2 {
  564. status = "okay";
  565. vmmc-supply = <&wl12xx_vmmc>;
  566. non-removable;
  567. bus-width = <4>;
  568. cap-power-off-card;
  569. keep-power-in-suspend;
  570. pinctrl-names = "default";
  571. pinctrl-0 = <&mmc2_pins>;
  572. #address-cells = <1>;
  573. #size-cells = <0>;
  574. wlcore: wlcore@2 {
  575. compatible = "ti,wl1271";
  576. reg = <2>;
  577. interrupt-parent = <&gpio0>;
  578. interrupts = <31 IRQ_TYPE_EDGE_RISING>; /* gpio 31 */
  579. ref-clock-frequency = <38400000>;
  580. };
  581. };
  582. &mcasp1 {
  583. #sound-dai-cells = <0>;
  584. pinctrl-names = "default", "sleep";
  585. pinctrl-0 = <&mcasp1_pins>;
  586. pinctrl-1 = <&mcasp1_pins_sleep>;
  587. status = "okay";
  588. op-mode = <0>; /* MCASP_IIS_MODE */
  589. tdm-slots = <2>;
  590. /* 4 serializers */
  591. serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */
  592. 0 0 1 2
  593. >;
  594. tx-num-evt = <32>;
  595. rx-num-evt = <32>;
  596. };
  597. &tscadc {
  598. status = "okay";
  599. tsc {
  600. ti,wires = <4>;
  601. ti,x-plate-resistance = <200>;
  602. ti,coordinate-readouts = <5>;
  603. ti,wire-config = <0x00 0x11 0x22 0x33>;
  604. };
  605. };
  606. &lcdc {
  607. status = "okay";
  608. blue-and-red-wiring = "crossed";
  609. port {
  610. lcdc_0: endpoint@0 {
  611. remote-endpoint = <&panel_0>;
  612. };
  613. };
  614. };
  615. &rtc {
  616. clocks = <&clk_32768_ck>, <&clk_24mhz_clkctrl AM3_CLK_24MHZ_CLKDIV32K_CLKCTRL 0>;
  617. clock-names = "ext-clk", "int-clk";
  618. };
  619. &pruss_tm {
  620. status = "okay";
  621. };
  622. &wkup_m3_ipc {
  623. firmware-name = "am335x-evm-scale-data.bin";
  624. };