bcm7358.dtsi 8.7 KB

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  1. // SPDX-License-Identifier: GPL-2.0
  2. / {
  3. #address-cells = <1>;
  4. #size-cells = <1>;
  5. compatible = "brcm,bcm7358";
  6. cpus {
  7. #address-cells = <1>;
  8. #size-cells = <0>;
  9. mips-hpt-frequency = <375000000>;
  10. cpu@0 {
  11. compatible = "brcm,bmips3300";
  12. device_type = "cpu";
  13. reg = <0>;
  14. };
  15. };
  16. aliases {
  17. uart0 = &uart0;
  18. };
  19. cpu_intc: interrupt-controller {
  20. #address-cells = <0>;
  21. compatible = "mti,cpu-interrupt-controller";
  22. interrupt-controller;
  23. #interrupt-cells = <1>;
  24. };
  25. clocks {
  26. uart_clk: uart_clk {
  27. compatible = "fixed-clock";
  28. #clock-cells = <0>;
  29. clock-frequency = <81000000>;
  30. };
  31. upg_clk: upg_clk {
  32. compatible = "fixed-clock";
  33. #clock-cells = <0>;
  34. clock-frequency = <27000000>;
  35. };
  36. };
  37. rdb {
  38. #address-cells = <1>;
  39. #size-cells = <1>;
  40. compatible = "simple-bus";
  41. ranges = <0 0x10000000 0x01000000>;
  42. periph_intc: interrupt-controller@411400 {
  43. compatible = "brcm,bcm7038-l1-intc";
  44. reg = <0x411400 0x30>;
  45. interrupt-controller;
  46. #interrupt-cells = <1>;
  47. interrupt-parent = <&cpu_intc>;
  48. interrupts = <2>;
  49. };
  50. sun_l2_intc: interrupt-controller@403000 {
  51. compatible = "brcm,l2-intc";
  52. reg = <0x403000 0x30>;
  53. interrupt-controller;
  54. #interrupt-cells = <1>;
  55. interrupt-parent = <&periph_intc>;
  56. interrupts = <48>;
  57. };
  58. gisb-arb@400000 {
  59. compatible = "brcm,bcm7400-gisb-arb";
  60. reg = <0x400000 0xdc>;
  61. native-endian;
  62. interrupt-parent = <&sun_l2_intc>;
  63. interrupts = <0>, <2>;
  64. brcm,gisb-arb-master-mask = <0x2f3>;
  65. brcm,gisb-arb-master-names = "ssp_0", "cpu_0", "bsp_0",
  66. "rdc_0", "raaga_0",
  67. "avd_0", "jtag_0";
  68. };
  69. upg_irq0_intc: interrupt-controller@406600 {
  70. compatible = "brcm,bcm7120-l2-intc";
  71. reg = <0x406600 0x8>;
  72. brcm,int-map-mask = <0x44>, <0x7000000>;
  73. brcm,int-fwd-mask = <0x70000>;
  74. interrupt-controller;
  75. #interrupt-cells = <1>;
  76. interrupt-parent = <&periph_intc>;
  77. interrupts = <56>, <54>;
  78. interrupt-names = "upg_main", "upg_bsc";
  79. };
  80. upg_aon_irq0_intc: interrupt-controller@408b80 {
  81. compatible = "brcm,bcm7120-l2-intc";
  82. reg = <0x408b80 0x8>;
  83. brcm,int-map-mask = <0x40>, <0x8000000>, <0x100000>;
  84. brcm,int-fwd-mask = <0>;
  85. brcm,irq-can-wake;
  86. interrupt-controller;
  87. #interrupt-cells = <1>;
  88. interrupt-parent = <&periph_intc>;
  89. interrupts = <57>, <55>, <59>;
  90. interrupt-names = "upg_main_aon", "upg_bsc_aon",
  91. "upg_spi";
  92. };
  93. sun_top_ctrl: syscon@404000 {
  94. compatible = "brcm,bcm7358-sun-top-ctrl", "syscon";
  95. reg = <0x404000 0x51c>;
  96. native-endian;
  97. };
  98. reboot {
  99. compatible = "brcm,brcmstb-reboot";
  100. syscon = <&sun_top_ctrl 0x304 0x308>;
  101. };
  102. uart0: serial@406800 {
  103. compatible = "ns16550a";
  104. reg = <0x406800 0x20>;
  105. reg-io-width = <0x4>;
  106. reg-shift = <0x2>;
  107. native-endian;
  108. interrupt-parent = <&periph_intc>;
  109. interrupts = <61>;
  110. clocks = <&uart_clk>;
  111. status = "disabled";
  112. };
  113. uart1: serial@406840 {
  114. compatible = "ns16550a";
  115. reg = <0x406840 0x20>;
  116. reg-io-width = <0x4>;
  117. reg-shift = <0x2>;
  118. native-endian;
  119. interrupt-parent = <&periph_intc>;
  120. interrupts = <62>;
  121. clocks = <&uart_clk>;
  122. status = "disabled";
  123. };
  124. uart2: serial@406880 {
  125. compatible = "ns16550a";
  126. reg = <0x406880 0x20>;
  127. reg-io-width = <0x4>;
  128. reg-shift = <0x2>;
  129. native-endian;
  130. interrupt-parent = <&periph_intc>;
  131. interrupts = <63>;
  132. clocks = <&uart_clk>;
  133. status = "disabled";
  134. };
  135. bsca: i2c@406200 {
  136. clock-frequency = <390000>;
  137. compatible = "brcm,brcmstb-i2c";
  138. interrupt-parent = <&upg_irq0_intc>;
  139. reg = <0x406200 0x58>;
  140. interrupts = <24>;
  141. interrupt-names = "upg_bsca";
  142. status = "disabled";
  143. };
  144. bscb: i2c@406280 {
  145. clock-frequency = <390000>;
  146. compatible = "brcm,brcmstb-i2c";
  147. interrupt-parent = <&upg_irq0_intc>;
  148. reg = <0x406280 0x58>;
  149. interrupts = <25>;
  150. interrupt-names = "upg_bscb";
  151. status = "disabled";
  152. };
  153. bscc: i2c@406300 {
  154. clock-frequency = <390000>;
  155. compatible = "brcm,brcmstb-i2c";
  156. interrupt-parent = <&upg_irq0_intc>;
  157. reg = <0x406300 0x58>;
  158. interrupts = <26>;
  159. interrupt-names = "upg_bscc";
  160. status = "disabled";
  161. };
  162. bscd: i2c@408980 {
  163. clock-frequency = <390000>;
  164. compatible = "brcm,brcmstb-i2c";
  165. interrupt-parent = <&upg_aon_irq0_intc>;
  166. reg = <0x408980 0x58>;
  167. interrupts = <27>;
  168. interrupt-names = "upg_bscd";
  169. status = "disabled";
  170. };
  171. pwma: pwm@406400 {
  172. compatible = "brcm,bcm7038-pwm";
  173. reg = <0x406400 0x28>;
  174. #pwm-cells = <2>;
  175. clocks = <&upg_clk>;
  176. status = "disabled";
  177. };
  178. pwmb: pwm@406700 {
  179. compatible = "brcm,bcm7038-pwm";
  180. reg = <0x406700 0x28>;
  181. #pwm-cells = <2>;
  182. clocks = <&upg_clk>;
  183. status = "disabled";
  184. };
  185. watchdog: watchdog@4066a8 {
  186. clocks = <&upg_clk>;
  187. compatible = "brcm,bcm7038-wdt";
  188. reg = <0x4066a8 0x14>;
  189. status = "disabled";
  190. };
  191. aon_pm_l2_intc: interrupt-controller@408240 {
  192. compatible = "brcm,l2-intc";
  193. reg = <0x408240 0x30>;
  194. interrupt-controller;
  195. #interrupt-cells = <1>;
  196. interrupt-parent = <&periph_intc>;
  197. interrupts = <50>;
  198. brcm,irq-can-wake;
  199. };
  200. upg_gio: gpio@406500 {
  201. compatible = "brcm,brcmstb-gpio";
  202. reg = <0x406500 0xa0>;
  203. #gpio-cells = <2>;
  204. #interrupt-cells = <2>;
  205. gpio-controller;
  206. interrupt-controller;
  207. interrupt-parent = <&upg_irq0_intc>;
  208. interrupts = <6>;
  209. brcm,gpio-bank-widths = <32 32 32 29 4>;
  210. };
  211. upg_gio_aon: gpio@408c00 {
  212. compatible = "brcm,brcmstb-gpio";
  213. reg = <0x408c00 0x60>;
  214. #gpio-cells = <2>;
  215. #interrupt-cells = <2>;
  216. gpio-controller;
  217. interrupt-controller;
  218. interrupt-parent = <&upg_aon_irq0_intc>;
  219. interrupts = <6>;
  220. interrupts-extended = <&upg_aon_irq0_intc 6>,
  221. <&aon_pm_l2_intc 5>;
  222. wakeup-source;
  223. brcm,gpio-bank-widths = <21 32 2>;
  224. };
  225. enet0: ethernet@430000 {
  226. phy-mode = "internal";
  227. phy-handle = <&phy1>;
  228. mac-address = [ 00 10 18 36 23 1a ];
  229. compatible = "brcm,genet-v2";
  230. #address-cells = <0x1>;
  231. #size-cells = <0x1>;
  232. reg = <0x430000 0x4c8c>;
  233. interrupts = <24>, <25>;
  234. interrupt-parent = <&periph_intc>;
  235. status = "disabled";
  236. mdio@e14 {
  237. compatible = "brcm,genet-mdio-v2";
  238. #address-cells = <0x1>;
  239. #size-cells = <0x0>;
  240. reg = <0xe14 0x8>;
  241. phy1: ethernet-phy@1 {
  242. max-speed = <100>;
  243. reg = <0x1>;
  244. compatible = "brcm,40nm-ephy",
  245. "ethernet-phy-ieee802.3-c22";
  246. };
  247. };
  248. };
  249. ehci0: usb@480300 {
  250. compatible = "brcm,bcm7358-ehci", "generic-ehci";
  251. reg = <0x480300 0x100>;
  252. native-endian;
  253. interrupt-parent = <&periph_intc>;
  254. interrupts = <65>;
  255. status = "disabled";
  256. };
  257. ohci0: usb@480400 {
  258. compatible = "brcm,bcm7358-ohci", "generic-ohci";
  259. reg = <0x480400 0x100>;
  260. native-endian;
  261. no-big-frame-no;
  262. interrupt-parent = <&periph_intc>;
  263. interrupts = <66>;
  264. status = "disabled";
  265. };
  266. hif_l2_intc: interrupt-controller@411000 {
  267. compatible = "brcm,l2-intc";
  268. reg = <0x411000 0x30>;
  269. interrupt-controller;
  270. #interrupt-cells = <1>;
  271. interrupt-parent = <&periph_intc>;
  272. interrupts = <30>;
  273. };
  274. nand: nand@412800 {
  275. compatible = "brcm,brcmnand-v5.0", "brcm,brcmnand";
  276. #address-cells = <1>;
  277. #size-cells = <0>;
  278. reg-names = "nand";
  279. reg = <0x412800 0x400>;
  280. interrupt-parent = <&hif_l2_intc>;
  281. interrupts = <24>;
  282. status = "disabled";
  283. };
  284. spi_l2_intc: interrupt-controller@411d00 {
  285. compatible = "brcm,l2-intc";
  286. reg = <0x411d00 0x30>;
  287. interrupt-controller;
  288. #interrupt-cells = <1>;
  289. interrupt-parent = <&periph_intc>;
  290. interrupts = <31>;
  291. };
  292. qspi: spi@413000 {
  293. #address-cells = <0x1>;
  294. #size-cells = <0x0>;
  295. compatible = "brcm,spi-bcm-qspi",
  296. "brcm,spi-brcmstb-qspi";
  297. clocks = <&upg_clk>;
  298. reg = <0x410920 0x4 0x413200 0x188 0x413000 0x50>;
  299. reg-names = "cs_reg", "hif_mspi", "bspi";
  300. interrupts = <0x0 0x1 0x2 0x3 0x4 0x5 0x6>;
  301. interrupt-parent = <&spi_l2_intc>;
  302. interrupt-names = "spi_lr_fullness_reached",
  303. "spi_lr_session_aborted",
  304. "spi_lr_impatient",
  305. "spi_lr_session_done",
  306. "spi_lr_overread",
  307. "mspi_done",
  308. "mspi_halted";
  309. status = "disabled";
  310. };
  311. mspi: spi@408a00 {
  312. #address-cells = <1>;
  313. #size-cells = <0>;
  314. compatible = "brcm,spi-bcm-qspi",
  315. "brcm,spi-brcmstb-mspi";
  316. clocks = <&upg_clk>;
  317. reg = <0x408a00 0x180>;
  318. reg-names = "mspi";
  319. interrupts = <0x14>;
  320. interrupt-parent = <&upg_aon_irq0_intc>;
  321. interrupt-names = "mspi_done";
  322. status = "disabled";
  323. };
  324. waketimer: waketimer@408e80 {
  325. compatible = "brcm,brcmstb-waketimer";
  326. reg = <0x408e80 0x14>;
  327. interrupts = <0x3>;
  328. interrupt-parent = <&aon_pm_l2_intc>;
  329. interrupt-names = "timer";
  330. clocks = <&upg_clk>;
  331. status = "disabled";
  332. };
  333. };
  334. };