scu_api.c 28 KB

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  1. // SPDX-License-Identifier: GPL-2.0
  2. /*
  3. * Copyright 2018 NXP
  4. *
  5. * Peng Fan <peng.fan@nxp.com>
  6. */
  7. #include <common.h>
  8. #include <hang.h>
  9. #include <malloc.h>
  10. #include <asm/io.h>
  11. #include <dm.h>
  12. #include <asm/arch/sci/sci.h>
  13. #include <misc.h>
  14. DECLARE_GLOBAL_DATA_PTR;
  15. #define B2U8(X) (((X) != SC_FALSE) ? (u8)(0x01U) : (u8)(0x00U))
  16. /* CLK and PM */
  17. int sc_pm_set_clock_rate(sc_ipc_t ipc, sc_rsrc_t resource, sc_pm_clk_t clk,
  18. sc_pm_clock_rate_t *rate)
  19. {
  20. struct udevice *dev = gd->arch.scu_dev;
  21. int size = sizeof(struct sc_rpc_msg_s);
  22. struct sc_rpc_msg_s msg;
  23. int ret;
  24. RPC_VER(&msg) = SC_RPC_VERSION;
  25. RPC_SVC(&msg) = (u8)SC_RPC_SVC_PM;
  26. RPC_FUNC(&msg) = (u8)PM_FUNC_SET_CLOCK_RATE;
  27. RPC_U32(&msg, 0U) = *(u32 *)rate;
  28. RPC_U16(&msg, 4U) = (u16)resource;
  29. RPC_U8(&msg, 6U) = (u8)clk;
  30. RPC_SIZE(&msg) = 3U;
  31. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  32. if (ret)
  33. printf("%s: rate:%u resource:%u: clk:%u res:%d\n",
  34. __func__, *rate, resource, clk, RPC_R8(&msg));
  35. *rate = RPC_U32(&msg, 0U);
  36. return ret;
  37. }
  38. int sc_pm_get_clock_rate(sc_ipc_t ipc, sc_rsrc_t resource, sc_pm_clk_t clk,
  39. sc_pm_clock_rate_t *rate)
  40. {
  41. struct udevice *dev = gd->arch.scu_dev;
  42. int size = sizeof(struct sc_rpc_msg_s);
  43. struct sc_rpc_msg_s msg;
  44. int ret;
  45. RPC_VER(&msg) = SC_RPC_VERSION;
  46. RPC_SVC(&msg) = (u8)SC_RPC_SVC_PM;
  47. RPC_FUNC(&msg) = (u8)PM_FUNC_GET_CLOCK_RATE;
  48. RPC_U16(&msg, 0U) = (u16)resource;
  49. RPC_U8(&msg, 2U) = (u8)clk;
  50. RPC_SIZE(&msg) = 2U;
  51. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  52. if (ret) {
  53. printf("%s: resource:%d clk:%d: res:%d\n",
  54. __func__, resource, clk, RPC_R8(&msg));
  55. return ret;
  56. }
  57. if (rate)
  58. *rate = RPC_U32(&msg, 0U);
  59. return 0;
  60. }
  61. int sc_pm_clock_enable(sc_ipc_t ipc, sc_rsrc_t resource, sc_pm_clk_t clk,
  62. sc_bool_t enable, sc_bool_t autog)
  63. {
  64. struct udevice *dev = gd->arch.scu_dev;
  65. int size = sizeof(struct sc_rpc_msg_s);
  66. struct sc_rpc_msg_s msg;
  67. int ret;
  68. RPC_VER(&msg) = SC_RPC_VERSION;
  69. RPC_SVC(&msg) = (u8)SC_RPC_SVC_PM;
  70. RPC_FUNC(&msg) = (u8)PM_FUNC_CLOCK_ENABLE;
  71. RPC_U16(&msg, 0U) = (u16)resource;
  72. RPC_U8(&msg, 2U) = (u8)clk;
  73. RPC_U8(&msg, 3U) = (u8)enable;
  74. RPC_U8(&msg, 4U) = (u8)autog;
  75. RPC_SIZE(&msg) = 3U;
  76. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  77. if (ret)
  78. printf("%s: resource:%d clk:%d: enable:%d autog: %d, res:%d\n",
  79. __func__, resource, clk, enable, autog, RPC_R8(&msg));
  80. return ret;
  81. }
  82. int sc_pm_set_clock_parent(sc_ipc_t ipc, sc_rsrc_t resource,
  83. sc_pm_clk_t clk, sc_pm_clk_parent_t parent)
  84. {
  85. struct udevice *dev = gd->arch.scu_dev;
  86. int size = sizeof(struct sc_rpc_msg_s);
  87. struct sc_rpc_msg_s msg;
  88. int ret;
  89. RPC_VER(&msg) = SC_RPC_VERSION;
  90. RPC_SVC(&msg) = (u8)SC_RPC_SVC_PM;
  91. RPC_FUNC(&msg) = (u8)PM_FUNC_SET_CLOCK_PARENT;
  92. RPC_U16(&msg, 0U) = (u16)resource;
  93. RPC_U8(&msg, 2U) = (u8)clk;
  94. RPC_U8(&msg, 3U) = (u8)parent;
  95. RPC_SIZE(&msg) = 2U;
  96. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  97. if (ret)
  98. printf("%s: resource:%d clk:%d: parent clk: %d, res:%d\n",
  99. __func__, resource, clk, parent, RPC_R8(&msg));
  100. return ret;
  101. }
  102. int sc_pm_set_resource_power_mode(sc_ipc_t ipc, sc_rsrc_t resource,
  103. sc_pm_power_mode_t mode)
  104. {
  105. struct udevice *dev = gd->arch.scu_dev;
  106. int size = sizeof(struct sc_rpc_msg_s);
  107. struct sc_rpc_msg_s msg;
  108. int ret;
  109. if (!dev)
  110. hang();
  111. RPC_VER(&msg) = SC_RPC_VERSION;
  112. RPC_SVC(&msg) = (u8)SC_RPC_SVC_PM;
  113. RPC_FUNC(&msg) = (u8)PM_FUNC_SET_RESOURCE_POWER_MODE;
  114. RPC_U16(&msg, 0U) = (u16)resource;
  115. RPC_U8(&msg, 2U) = (u8)mode;
  116. RPC_SIZE(&msg) = 2U;
  117. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  118. if (ret)
  119. printf("%s: resource:%d mode:%d: res:%d\n",
  120. __func__, resource, mode, RPC_R8(&msg));
  121. return ret;
  122. }
  123. sc_bool_t sc_pm_is_partition_started(sc_ipc_t ipc, sc_rm_pt_t pt)
  124. {
  125. struct udevice *dev = gd->arch.scu_dev;
  126. int size = sizeof(struct sc_rpc_msg_s);
  127. struct sc_rpc_msg_s msg;
  128. int ret;
  129. u8 result;
  130. RPC_VER(&msg) = SC_RPC_VERSION;
  131. RPC_SVC(&msg) = (u8)(SC_RPC_SVC_PM);
  132. RPC_FUNC(&msg) = (u8)(PM_FUNC_IS_PARTITION_STARTED);
  133. RPC_U8(&msg, 0U) = (u8)(pt);
  134. RPC_SIZE(&msg) = 2U;
  135. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  136. result = RPC_R8(&msg);
  137. if (result != 0 && result != 1) {
  138. printf("%s: partition:%d res:%d\n",
  139. __func__, pt, RPC_R8(&msg));
  140. if (ret)
  141. printf("%s: partition:%d res:%d\n", __func__, pt,
  142. RPC_R8(&msg));
  143. }
  144. return !!result;
  145. }
  146. int sc_pm_resource_reset(sc_ipc_t ipc, sc_rsrc_t resource)
  147. {
  148. struct udevice *dev = gd->arch.scu_dev;
  149. int size = sizeof(struct sc_rpc_msg_s);
  150. struct sc_rpc_msg_s msg;
  151. int ret;
  152. RPC_VER(&msg) = SC_RPC_VERSION;
  153. RPC_SIZE(&msg) = 2U;
  154. RPC_SVC(&msg) = (u8)(SC_RPC_SVC_PM);
  155. RPC_FUNC(&msg) = (u8)(PM_FUNC_RESOURCE_RESET);
  156. RPC_U16(&msg, 0U) = (u16)(resource);
  157. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  158. if (ret)
  159. printf("%s: resource:%d res:%d\n",
  160. __func__, resource, RPC_R8(&msg));
  161. return ret;
  162. }
  163. /* PAD */
  164. int sc_pad_set(sc_ipc_t ipc, sc_pad_t pad, u32 val)
  165. {
  166. struct udevice *dev = gd->arch.scu_dev;
  167. int size = sizeof(struct sc_rpc_msg_s);
  168. struct sc_rpc_msg_s msg;
  169. int ret;
  170. if (!dev)
  171. hang();
  172. RPC_VER(&msg) = SC_RPC_VERSION;
  173. RPC_SVC(&msg) = (u8)SC_RPC_SVC_PAD;
  174. RPC_FUNC(&msg) = (u8)PAD_FUNC_SET;
  175. RPC_U32(&msg, 0U) = (u32)val;
  176. RPC_U16(&msg, 4U) = (u16)pad;
  177. RPC_SIZE(&msg) = 3U;
  178. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  179. if (ret)
  180. printf("%s: val:%d pad:%d: res:%d\n",
  181. __func__, val, pad, RPC_R8(&msg));
  182. return ret;
  183. }
  184. int sc_pad_get(sc_ipc_t ipc, sc_pad_t pad, u32 *val)
  185. {
  186. struct udevice *dev = gd->arch.scu_dev;
  187. int size = sizeof(struct sc_rpc_msg_s);
  188. struct sc_rpc_msg_s msg;
  189. int ret;
  190. if (!dev)
  191. hang();
  192. RPC_VER(&msg) = SC_RPC_VERSION;
  193. RPC_SIZE(&msg) = 2U;
  194. RPC_SVC(&msg) = (u8)(SC_RPC_SVC_PAD);
  195. RPC_FUNC(&msg) = (u8)(PAD_FUNC_GET);
  196. RPC_U16(&msg, 0U) = (u16)(pad);
  197. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  198. if (ret)
  199. printf("%s: pad:%d: res:%d\n",
  200. __func__, pad, RPC_R8(&msg));
  201. if (val)
  202. *val = (u32)RPC_U32(&msg, 0U);
  203. return ret;
  204. }
  205. /* MISC */
  206. int sc_misc_set_control(sc_ipc_t ipc, sc_rsrc_t resource,
  207. sc_ctrl_t ctrl, u32 val)
  208. {
  209. struct udevice *dev = gd->arch.scu_dev;
  210. int size = sizeof(struct sc_rpc_msg_s);
  211. struct sc_rpc_msg_s msg;
  212. int ret;
  213. if (!dev)
  214. hang();
  215. RPC_VER(&msg) = SC_RPC_VERSION;
  216. RPC_SVC(&msg) = (u8)SC_RPC_SVC_MISC;
  217. RPC_FUNC(&msg) = (u8)MISC_FUNC_SET_CONTROL;
  218. RPC_U32(&msg, 0U) = (u32)ctrl;
  219. RPC_U32(&msg, 4U) = (u32)val;
  220. RPC_U16(&msg, 8U) = (u16)resource;
  221. RPC_SIZE(&msg) = 4U;
  222. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  223. if (ret)
  224. printf("%s: ctrl:%d resource:%d: res:%d\n",
  225. __func__, ctrl, resource, RPC_R8(&msg));
  226. return ret;
  227. }
  228. int sc_misc_get_control(sc_ipc_t ipc, sc_rsrc_t resource, sc_ctrl_t ctrl,
  229. u32 *val)
  230. {
  231. struct udevice *dev = gd->arch.scu_dev;
  232. int size = sizeof(struct sc_rpc_msg_s);
  233. struct sc_rpc_msg_s msg;
  234. int ret;
  235. if (!dev)
  236. hang();
  237. RPC_VER(&msg) = SC_RPC_VERSION;
  238. RPC_SVC(&msg) = (u8)SC_RPC_SVC_MISC;
  239. RPC_FUNC(&msg) = (u8)MISC_FUNC_GET_CONTROL;
  240. RPC_U32(&msg, 0U) = (u32)ctrl;
  241. RPC_U16(&msg, 4U) = (u16)resource;
  242. RPC_SIZE(&msg) = 3U;
  243. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  244. if (ret)
  245. printf("%s: ctrl:%d resource:%d: res:%d\n",
  246. __func__, ctrl, resource, RPC_R8(&msg));
  247. if (val)
  248. *val = RPC_U32(&msg, 0U);
  249. return ret;
  250. }
  251. int sc_rm_set_master_sid(sc_ipc_t ipc, sc_rsrc_t resource, sc_rm_sid_t sid)
  252. {
  253. struct udevice *dev = gd->arch.scu_dev;
  254. struct sc_rpc_msg_s msg;
  255. int size = sizeof(struct sc_rpc_msg_s);
  256. int ret;
  257. RPC_VER(&msg) = SC_RPC_VERSION;
  258. RPC_SVC(&msg) = (u8)SC_RPC_SVC_RM;
  259. RPC_FUNC(&msg) = (u8)RM_FUNC_SET_MASTER_SID;
  260. RPC_U16(&msg, 0U) = (u16)resource;
  261. RPC_U16(&msg, 2U) = (u16)sid;
  262. RPC_SIZE(&msg) = 2U;
  263. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  264. if (ret)
  265. printf("%s: resource:%d sid:%d: res:%d\n",
  266. __func__, resource, sid, RPC_R8(&msg));
  267. return ret;
  268. }
  269. void sc_misc_get_boot_dev(sc_ipc_t ipc, sc_rsrc_t *boot_dev)
  270. {
  271. struct udevice *dev = gd->arch.scu_dev;
  272. int size = sizeof(struct sc_rpc_msg_s);
  273. struct sc_rpc_msg_s msg;
  274. int ret;
  275. if (!dev)
  276. hang();
  277. RPC_VER(&msg) = SC_RPC_VERSION;
  278. RPC_SVC(&msg) = (u8)SC_RPC_SVC_MISC;
  279. RPC_FUNC(&msg) = (u8)MISC_FUNC_GET_BOOT_DEV;
  280. RPC_SIZE(&msg) = 1U;
  281. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  282. if (ret)
  283. printf("%s: res:%d\n", __func__, RPC_R8(&msg));
  284. if (boot_dev)
  285. *boot_dev = RPC_U16(&msg, 0U);
  286. }
  287. void sc_misc_boot_status(sc_ipc_t ipc, sc_misc_boot_status_t status)
  288. {
  289. struct udevice *dev = gd->arch.scu_dev;
  290. int size = sizeof(struct sc_rpc_msg_s);
  291. struct sc_rpc_msg_s msg;
  292. int ret;
  293. if (!dev)
  294. hang();
  295. RPC_VER(&msg) = SC_RPC_VERSION;
  296. RPC_SVC(&msg) = (u8)SC_RPC_SVC_MISC;
  297. RPC_FUNC(&msg) = (u8)MISC_FUNC_BOOT_STATUS;
  298. RPC_U8(&msg, 0U) = (u8)status;
  299. RPC_SIZE(&msg) = 2U;
  300. ret = misc_call(dev, SC_TRUE, &msg, size, &msg, size);
  301. if (ret)
  302. printf("%s: status:%d res:%d\n",
  303. __func__, status, RPC_R8(&msg));
  304. }
  305. int sc_misc_get_boot_container(sc_ipc_t ipc, u8 *idx)
  306. {
  307. struct udevice *dev = gd->arch.scu_dev;
  308. int size = sizeof(struct sc_rpc_msg_s);
  309. struct sc_rpc_msg_s msg;
  310. int ret;
  311. if (!dev)
  312. hang();
  313. RPC_VER(&msg) = SC_RPC_VERSION;
  314. RPC_SIZE(&msg) = 1U;
  315. RPC_SVC(&msg) = (u8)SC_RPC_SVC_MISC;
  316. RPC_FUNC(&msg) = (u8)MISC_FUNC_GET_BOOT_CONTAINER;
  317. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  318. if (ret < 0)
  319. return ret;
  320. if (idx)
  321. *idx = (u8)RPC_U8(&msg, 0U);
  322. return 0;
  323. }
  324. void sc_misc_build_info(sc_ipc_t ipc, u32 *build, u32 *commit)
  325. {
  326. struct udevice *dev = gd->arch.scu_dev;
  327. int size = sizeof(struct sc_rpc_msg_s);
  328. struct sc_rpc_msg_s msg;
  329. int ret;
  330. if (!dev)
  331. hang();
  332. RPC_VER(&msg) = SC_RPC_VERSION;
  333. RPC_SVC(&msg) = SC_RPC_SVC_MISC;
  334. RPC_FUNC(&msg) = MISC_FUNC_BUILD_INFO;
  335. RPC_SIZE(&msg) = 1;
  336. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  337. if (ret < 0) {
  338. printf("%s: err: %d\n", __func__, ret);
  339. return;
  340. }
  341. if (build)
  342. *build = RPC_U32(&msg, 0);
  343. if (commit)
  344. *commit = RPC_U32(&msg, 4);
  345. }
  346. int sc_misc_otp_fuse_read(sc_ipc_t ipc, u32 word, u32 *val)
  347. {
  348. struct udevice *dev = gd->arch.scu_dev;
  349. int size = sizeof(struct sc_rpc_msg_s);
  350. struct sc_rpc_msg_s msg;
  351. int ret;
  352. if (!dev)
  353. hang();
  354. RPC_VER(&msg) = SC_RPC_VERSION;
  355. RPC_SVC(&msg) = SC_RPC_SVC_MISC;
  356. RPC_FUNC(&msg) = MISC_FUNC_OTP_FUSE_READ;
  357. RPC_U32(&msg, 0) = word;
  358. RPC_SIZE(&msg) = 2;
  359. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  360. if (ret < 0)
  361. return ret;
  362. if (val)
  363. *val = RPC_U32(&msg, 0U);
  364. return 0;
  365. }
  366. int sc_misc_get_temp(sc_ipc_t ipc, sc_rsrc_t resource, sc_misc_temp_t temp,
  367. s16 *celsius, s8 *tenths)
  368. {
  369. struct udevice *dev = gd->arch.scu_dev;
  370. int size = sizeof(struct sc_rpc_msg_s);
  371. struct sc_rpc_msg_s msg;
  372. int ret;
  373. RPC_VER(&msg) = SC_RPC_VERSION;
  374. RPC_SVC(&msg) = (u8)SC_RPC_SVC_MISC;
  375. RPC_FUNC(&msg) = (u8)MISC_FUNC_GET_TEMP;
  376. RPC_U16(&msg, 0U) = (u16)resource;
  377. RPC_U8(&msg, 2U) = (u8)temp;
  378. RPC_SIZE(&msg) = 2U;
  379. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  380. if (ret < 0)
  381. return ret;
  382. if (celsius)
  383. *celsius = RPC_I16(&msg, 0U);
  384. if (tenths)
  385. *tenths = RPC_I8(&msg, 2U);
  386. return 0;
  387. }
  388. /* RM */
  389. sc_bool_t sc_rm_is_memreg_owned(sc_ipc_t ipc, sc_rm_mr_t mr)
  390. {
  391. struct udevice *dev = gd->arch.scu_dev;
  392. int size = sizeof(struct sc_rpc_msg_s);
  393. struct sc_rpc_msg_s msg;
  394. int ret;
  395. sc_err_t result;
  396. if (!dev)
  397. hang();
  398. RPC_VER(&msg) = SC_RPC_VERSION;
  399. RPC_SVC(&msg) = (u8)SC_RPC_SVC_RM;
  400. RPC_FUNC(&msg) = (u8)RM_FUNC_IS_MEMREG_OWNED;
  401. RPC_U8(&msg, 0U) = (u8)mr;
  402. RPC_SIZE(&msg) = 2U;
  403. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  404. result = RPC_R8(&msg);
  405. if (result != 0 && result != 1) {
  406. printf("%s: mr:%d res:%d\n", __func__, mr, RPC_R8(&msg));
  407. if (ret)
  408. printf("%s: mr:%d res:%d\n", __func__, mr,
  409. RPC_R8(&msg));
  410. }
  411. return (sc_bool_t)result;
  412. }
  413. int sc_rm_find_memreg(sc_ipc_t ipc, sc_rm_mr_t *mr, sc_faddr_t addr_start,
  414. sc_faddr_t addr_end)
  415. {
  416. struct udevice *dev = gd->arch.scu_dev;
  417. int size = sizeof(struct sc_rpc_msg_s);
  418. struct sc_rpc_msg_s msg;
  419. int ret;
  420. if (!dev)
  421. hang();
  422. RPC_VER(&msg) = SC_RPC_VERSION;
  423. RPC_SVC(&msg) = (u8)(SC_RPC_SVC_RM);
  424. RPC_FUNC(&msg) = (u8)(RM_FUNC_FIND_MEMREG);
  425. RPC_U32(&msg, 0U) = (u32)(addr_start >> 32ULL);
  426. RPC_U32(&msg, 4U) = (u32)(addr_start);
  427. RPC_U32(&msg, 8U) = (u32)(addr_end >> 32ULL);
  428. RPC_U32(&msg, 12U) = (u32)(addr_end);
  429. RPC_SIZE(&msg) = 5U;
  430. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  431. if (ret)
  432. printf("%s: start:0x%llx, end:0x%llx res:%d\n", __func__, addr_start, addr_end, RPC_R8(&msg));
  433. if (mr)
  434. *mr = RPC_U8(&msg, 0U);
  435. return ret;
  436. }
  437. int sc_rm_set_memreg_permissions(sc_ipc_t ipc, sc_rm_mr_t mr,
  438. sc_rm_pt_t pt, sc_rm_perm_t perm)
  439. {
  440. struct udevice *dev = gd->arch.scu_dev;
  441. int size = sizeof(struct sc_rpc_msg_s);
  442. struct sc_rpc_msg_s msg;
  443. int ret;
  444. if (!dev)
  445. hang();
  446. RPC_VER(&msg) = SC_RPC_VERSION;
  447. RPC_SVC(&msg) = (u8)(SC_RPC_SVC_RM);
  448. RPC_FUNC(&msg) = (u8)(RM_FUNC_SET_MEMREG_PERMISSIONS);
  449. RPC_U8(&msg, 0U) = (u8)(mr);
  450. RPC_U8(&msg, 1U) = (u8)(pt);
  451. RPC_U8(&msg, 2U) = (u8)(perm);
  452. RPC_SIZE(&msg) = 2U;
  453. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  454. if (ret) {
  455. printf("%s: mr:%u, pt:%u, perm:%u, res:%d\n", __func__,
  456. mr, pt, perm, RPC_R8(&msg));
  457. }
  458. return ret;
  459. }
  460. int sc_rm_get_memreg_info(sc_ipc_t ipc, sc_rm_mr_t mr, sc_faddr_t *addr_start,
  461. sc_faddr_t *addr_end)
  462. {
  463. struct udevice *dev = gd->arch.scu_dev;
  464. int size = sizeof(struct sc_rpc_msg_s);
  465. struct sc_rpc_msg_s msg;
  466. int ret;
  467. if (!dev)
  468. hang();
  469. RPC_VER(&msg) = SC_RPC_VERSION;
  470. RPC_SVC(&msg) = (u8)SC_RPC_SVC_RM;
  471. RPC_FUNC(&msg) = (u8)RM_FUNC_GET_MEMREG_INFO;
  472. RPC_U8(&msg, 0U) = (u8)mr;
  473. RPC_SIZE(&msg) = 2U;
  474. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  475. if (ret)
  476. printf("%s: mr:%d res:%d\n", __func__, mr, RPC_R8(&msg));
  477. if (addr_start)
  478. *addr_start = ((u64)RPC_U32(&msg, 0U) << 32U) |
  479. RPC_U32(&msg, 4U);
  480. if (addr_end)
  481. *addr_end = ((u64)RPC_U32(&msg, 8U) << 32U) |
  482. RPC_U32(&msg, 12U);
  483. return ret;
  484. }
  485. sc_bool_t sc_rm_is_resource_owned(sc_ipc_t ipc, sc_rsrc_t resource)
  486. {
  487. struct udevice *dev = gd->arch.scu_dev;
  488. int size = sizeof(struct sc_rpc_msg_s);
  489. struct sc_rpc_msg_s msg;
  490. int ret;
  491. u8 result;
  492. if (!dev)
  493. hang();
  494. RPC_VER(&msg) = SC_RPC_VERSION;
  495. RPC_SVC(&msg) = (u8)SC_RPC_SVC_RM;
  496. RPC_FUNC(&msg) = (u8)RM_FUNC_IS_RESOURCE_OWNED;
  497. RPC_U16(&msg, 0U) = (u16)resource;
  498. RPC_SIZE(&msg) = 2U;
  499. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  500. result = RPC_R8(&msg);
  501. if (result != 0 && result != 1) {
  502. printf("%s: resource:%d res:%d\n",
  503. __func__, resource, RPC_R8(&msg));
  504. if (ret)
  505. printf("%s: res:%d res:%d\n", __func__, resource,
  506. RPC_R8(&msg));
  507. }
  508. return !!result;
  509. }
  510. int sc_rm_partition_alloc(sc_ipc_t ipc, sc_rm_pt_t *pt, sc_bool_t secure,
  511. sc_bool_t isolated, sc_bool_t restricted,
  512. sc_bool_t grant, sc_bool_t coherent)
  513. {
  514. struct udevice *dev = gd->arch.scu_dev;
  515. struct sc_rpc_msg_s msg;
  516. int size = sizeof(struct sc_rpc_msg_s);
  517. int ret;
  518. RPC_VER(&msg) = SC_RPC_VERSION;
  519. RPC_SVC(&msg) = (u8)SC_RPC_SVC_RM;
  520. RPC_FUNC(&msg) = (u8)RM_FUNC_PARTITION_ALLOC;
  521. RPC_U8(&msg, 0U) = B2U8(secure);
  522. RPC_U8(&msg, 1U) = B2U8(isolated);
  523. RPC_U8(&msg, 2U) = B2U8(restricted);
  524. RPC_U8(&msg, 3U) = B2U8(grant);
  525. RPC_U8(&msg, 4U) = B2U8(coherent);
  526. RPC_SIZE(&msg) = 3U;
  527. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  528. if (ret) {
  529. printf("%s: secure:%u isolated:%u restricted:%u grant:%u coherent:%u res:%d\n",
  530. __func__, secure, isolated, restricted, grant, coherent,
  531. RPC_R8(&msg));
  532. }
  533. if (pt)
  534. *pt = RPC_U8(&msg, 0U);
  535. return ret;
  536. }
  537. int sc_rm_partition_free(sc_ipc_t ipc, sc_rm_pt_t pt)
  538. {
  539. struct udevice *dev = gd->arch.scu_dev;
  540. struct sc_rpc_msg_s msg;
  541. int size = sizeof(struct sc_rpc_msg_s);
  542. int ret;
  543. RPC_VER(&msg) = SC_RPC_VERSION;
  544. RPC_SVC(&msg) = (u8)SC_RPC_SVC_RM;
  545. RPC_FUNC(&msg) = (u8)RM_FUNC_PARTITION_FREE;
  546. RPC_U8(&msg, 0U) = (u8)pt;
  547. RPC_SIZE(&msg) = 2U;
  548. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  549. if (ret) {
  550. printf("%s: pt:%u res:%d\n",
  551. __func__, pt, RPC_R8(&msg));
  552. }
  553. return ret;
  554. }
  555. int sc_rm_get_partition(sc_ipc_t ipc, sc_rm_pt_t *pt)
  556. {
  557. struct udevice *dev = gd->arch.scu_dev;
  558. struct sc_rpc_msg_s msg;
  559. int size = sizeof(struct sc_rpc_msg_s);
  560. int ret;
  561. RPC_VER(&msg) = SC_RPC_VERSION;
  562. RPC_SVC(&msg) = (u8)SC_RPC_SVC_RM;
  563. RPC_FUNC(&msg) = (u8)RM_FUNC_GET_PARTITION;
  564. RPC_SIZE(&msg) = 1U;
  565. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  566. if (ret)
  567. printf("%s: res:%d\n", __func__, RPC_R8(&msg));
  568. if (pt)
  569. *pt = RPC_U8(&msg, 0U);
  570. return ret;
  571. }
  572. int sc_rm_set_parent(sc_ipc_t ipc, sc_rm_pt_t pt, sc_rm_pt_t pt_parent)
  573. {
  574. struct udevice *dev = gd->arch.scu_dev;
  575. struct sc_rpc_msg_s msg;
  576. int size = sizeof(struct sc_rpc_msg_s);
  577. int ret;
  578. RPC_VER(&msg) = SC_RPC_VERSION;
  579. RPC_SVC(&msg) = (u8)SC_RPC_SVC_RM;
  580. RPC_FUNC(&msg) = (u8)RM_FUNC_SET_PARENT;
  581. RPC_U8(&msg, 0U) = (u8)pt;
  582. RPC_U8(&msg, 1U) = (u8)pt_parent;
  583. RPC_SIZE(&msg) = 2U;
  584. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  585. if (ret) {
  586. printf("%s: pt:%u, pt_parent:%u, res:%d\n",
  587. __func__, pt, pt_parent, RPC_R8(&msg));
  588. }
  589. return ret;
  590. }
  591. int sc_rm_assign_resource(sc_ipc_t ipc, sc_rm_pt_t pt, sc_rsrc_t resource)
  592. {
  593. struct udevice *dev = gd->arch.scu_dev;
  594. struct sc_rpc_msg_s msg;
  595. int size = sizeof(struct sc_rpc_msg_s);
  596. int ret;
  597. RPC_VER(&msg) = SC_RPC_VERSION;
  598. RPC_SVC(&msg) = (u8)SC_RPC_SVC_RM;
  599. RPC_FUNC(&msg) = (u8)RM_FUNC_ASSIGN_RESOURCE;
  600. RPC_U16(&msg, 0U) = (u16)resource;
  601. RPC_U8(&msg, 2U) = (u8)pt;
  602. RPC_SIZE(&msg) = 2U;
  603. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  604. if (ret) {
  605. printf("%s: pt:%u, resource:%u, res:%d\n",
  606. __func__, pt, resource, RPC_R8(&msg));
  607. }
  608. return ret;
  609. }
  610. int sc_rm_assign_pad(sc_ipc_t ipc, sc_rm_pt_t pt, sc_pad_t pad)
  611. {
  612. struct udevice *dev = gd->arch.scu_dev;
  613. struct sc_rpc_msg_s msg;
  614. int size = sizeof(struct sc_rpc_msg_s);
  615. int ret;
  616. RPC_VER(&msg) = SC_RPC_VERSION;
  617. RPC_SVC(&msg) = (u8)SC_RPC_SVC_RM;
  618. RPC_FUNC(&msg) = (u8)RM_FUNC_ASSIGN_PAD;
  619. RPC_U16(&msg, 0U) = (u16)pad;
  620. RPC_U8(&msg, 2U) = (u8)pt;
  621. RPC_SIZE(&msg) = 2U;
  622. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  623. if (ret) {
  624. printf("%s: pt:%u, pad:%u, res:%d\n",
  625. __func__, pt, pad, RPC_R8(&msg));
  626. }
  627. return ret;
  628. }
  629. sc_bool_t sc_rm_is_pad_owned(sc_ipc_t ipc, sc_pad_t pad)
  630. {
  631. struct udevice *dev = gd->arch.scu_dev;
  632. struct sc_rpc_msg_s msg;
  633. int size = sizeof(struct sc_rpc_msg_s);
  634. int ret;
  635. u8 result;
  636. RPC_VER(&msg) = SC_RPC_VERSION;
  637. RPC_SVC(&msg) = (u8)SC_RPC_SVC_RM;
  638. RPC_FUNC(&msg) = (u8)RM_FUNC_IS_PAD_OWNED;
  639. RPC_U8(&msg, 0U) = (u8)pad;
  640. RPC_SIZE(&msg) = 2U;
  641. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  642. result = RPC_R8(&msg);
  643. if (result != 0 && result != 1) {
  644. printf("%s: pad:%d res:%d\n", __func__, pad, RPC_R8(&msg));
  645. if (ret) {
  646. printf("%s: pad:%d res:%d\n", __func__,
  647. pad, RPC_R8(&msg));
  648. }
  649. }
  650. return !!result;
  651. }
  652. int sc_rm_get_resource_owner(sc_ipc_t ipc, sc_rsrc_t resource,
  653. sc_rm_pt_t *pt)
  654. {
  655. struct udevice *dev = gd->arch.scu_dev;
  656. struct sc_rpc_msg_s msg;
  657. int size = sizeof(struct sc_rpc_msg_s);
  658. int ret;
  659. RPC_VER(&msg) = SC_RPC_VERSION;
  660. RPC_SVC(&msg) = (u8)SC_RPC_SVC_RM;
  661. RPC_FUNC(&msg) = (u8)RM_FUNC_GET_RESOURCE_OWNER;
  662. RPC_U16(&msg, 0U) = (u16)resource;
  663. RPC_SIZE(&msg) = 2U;
  664. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  665. if (pt)
  666. *pt = RPC_U8(&msg, 0U);
  667. return ret;
  668. }
  669. int sc_pm_cpu_start(sc_ipc_t ipc, sc_rsrc_t resource, sc_bool_t enable,
  670. sc_faddr_t address)
  671. {
  672. struct udevice *dev = gd->arch.scu_dev;
  673. struct sc_rpc_msg_s msg;
  674. int size = sizeof(struct sc_rpc_msg_s);
  675. int ret;
  676. RPC_VER(&msg) = SC_RPC_VERSION;
  677. RPC_SVC(&msg) = (u8)SC_RPC_SVC_PM;
  678. RPC_FUNC(&msg) = (u8)PM_FUNC_CPU_START;
  679. RPC_U32(&msg, 0U) = (u32)(address >> 32ULL);
  680. RPC_U32(&msg, 4U) = (u32)address;
  681. RPC_U16(&msg, 8U) = (u16)resource;
  682. RPC_U8(&msg, 10U) = B2U8(enable);
  683. RPC_SIZE(&msg) = 4U;
  684. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  685. if (ret) {
  686. printf("%s: resource:%d address:0x%llx: res:%d\n",
  687. __func__, resource, address, RPC_R8(&msg));
  688. }
  689. return ret;
  690. }
  691. int sc_pm_get_resource_power_mode(sc_ipc_t ipc, sc_rsrc_t resource,
  692. sc_pm_power_mode_t *mode)
  693. {
  694. struct udevice *dev = gd->arch.scu_dev;
  695. struct sc_rpc_msg_s msg;
  696. int size = sizeof(struct sc_rpc_msg_s);
  697. int ret;
  698. RPC_VER(&msg) = SC_RPC_VERSION;
  699. RPC_SVC(&msg) = (u8)SC_RPC_SVC_PM;
  700. RPC_FUNC(&msg) = (u8)PM_FUNC_GET_RESOURCE_POWER_MODE;
  701. RPC_U16(&msg, 0U) = (u16)resource;
  702. RPC_SIZE(&msg) = 2U;
  703. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  704. if (ret) {
  705. printf("%s: resource:%d: res:%d\n",
  706. __func__, resource, RPC_R8(&msg));
  707. }
  708. if (mode)
  709. *mode = RPC_U8(&msg, 0U);
  710. return ret;
  711. }
  712. int sc_seco_authenticate(sc_ipc_t ipc, sc_seco_auth_cmd_t cmd,
  713. sc_faddr_t addr)
  714. {
  715. struct udevice *dev = gd->arch.scu_dev;
  716. struct sc_rpc_msg_s msg;
  717. int size = sizeof(struct sc_rpc_msg_s);
  718. int ret;
  719. RPC_VER(&msg) = SC_RPC_VERSION;
  720. RPC_SVC(&msg) = (u8)SC_RPC_SVC_SECO;
  721. RPC_FUNC(&msg) = (u8)SECO_FUNC_AUTHENTICATE;
  722. RPC_U32(&msg, 0U) = (u32)(addr >> 32ULL);
  723. RPC_U32(&msg, 4U) = (u32)addr;
  724. RPC_U8(&msg, 8U) = (u8)cmd;
  725. RPC_SIZE(&msg) = 4U;
  726. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  727. if (ret)
  728. printf("%s: res:%d\n", __func__, RPC_R8(&msg));
  729. return ret;
  730. }
  731. int sc_seco_forward_lifecycle(sc_ipc_t ipc, u32 change)
  732. {
  733. struct udevice *dev = gd->arch.scu_dev;
  734. struct sc_rpc_msg_s msg;
  735. int size = sizeof(struct sc_rpc_msg_s);
  736. int ret;
  737. RPC_VER(&msg) = SC_RPC_VERSION;
  738. RPC_SVC(&msg) = (u8)SC_RPC_SVC_SECO;
  739. RPC_FUNC(&msg) = (u8)SECO_FUNC_FORWARD_LIFECYCLE;
  740. RPC_U32(&msg, 0U) = (u32)change;
  741. RPC_SIZE(&msg) = 2U;
  742. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  743. if (ret) {
  744. printf("%s: change:%u, res:%d\n", __func__,
  745. change, RPC_R8(&msg));
  746. }
  747. return ret;
  748. }
  749. int sc_seco_chip_info(sc_ipc_t ipc, u16 *lc, u16 *monotonic, u32 *uid_l,
  750. u32 *uid_h)
  751. {
  752. struct udevice *dev = gd->arch.scu_dev;
  753. struct sc_rpc_msg_s msg;
  754. int size = sizeof(struct sc_rpc_msg_s);
  755. int ret;
  756. RPC_VER(&msg) = SC_RPC_VERSION;
  757. RPC_SVC(&msg) = (u8)SC_RPC_SVC_SECO;
  758. RPC_FUNC(&msg) = (u8)SECO_FUNC_CHIP_INFO;
  759. RPC_SIZE(&msg) = 1U;
  760. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  761. if (ret)
  762. printf("%s: res:%d\n", __func__, RPC_R8(&msg));
  763. if (uid_l)
  764. *uid_l = RPC_U32(&msg, 0U);
  765. if (uid_h)
  766. *uid_h = RPC_U32(&msg, 4U);
  767. if (lc)
  768. *lc = RPC_U16(&msg, 8U);
  769. if (monotonic)
  770. *monotonic = RPC_U16(&msg, 10U);
  771. return ret;
  772. }
  773. void sc_seco_build_info(sc_ipc_t ipc, u32 *version, u32 *commit)
  774. {
  775. struct udevice *dev = gd->arch.scu_dev;
  776. struct sc_rpc_msg_s msg;
  777. int size = sizeof(struct sc_rpc_msg_s);
  778. RPC_VER(&msg) = SC_RPC_VERSION;
  779. RPC_SVC(&msg) = (u8)(SC_RPC_SVC_SECO);
  780. RPC_FUNC(&msg) = (u8)(SECO_FUNC_BUILD_INFO);
  781. RPC_SIZE(&msg) = 1U;
  782. misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  783. if (version)
  784. *version = RPC_U32(&msg, 0U);
  785. if (commit)
  786. *commit = RPC_U32(&msg, 4U);
  787. }
  788. int sc_seco_get_event(sc_ipc_t ipc, u8 idx, u32 *event)
  789. {
  790. struct udevice *dev = gd->arch.scu_dev;
  791. struct sc_rpc_msg_s msg;
  792. int size = sizeof(struct sc_rpc_msg_s);
  793. int ret;
  794. RPC_VER(&msg) = SC_RPC_VERSION;
  795. RPC_SVC(&msg) = (u8)SC_RPC_SVC_SECO;
  796. RPC_FUNC(&msg) = (u8)SECO_FUNC_GET_EVENT;
  797. RPC_U8(&msg, 0U) = (u8)idx;
  798. RPC_SIZE(&msg) = 2U;
  799. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  800. if (ret)
  801. printf("%s: idx: %u, res:%d\n", __func__, idx, RPC_R8(&msg));
  802. if (event)
  803. *event = RPC_U32(&msg, 0U);
  804. return ret;
  805. }
  806. int sc_seco_gen_key_blob(sc_ipc_t ipc, u32 id, sc_faddr_t load_addr,
  807. sc_faddr_t export_addr, u16 max_size)
  808. {
  809. struct udevice *dev = gd->arch.scu_dev;
  810. struct sc_rpc_msg_s msg;
  811. int size = sizeof(struct sc_rpc_msg_s);
  812. int ret;
  813. RPC_VER(&msg) = SC_RPC_VERSION;
  814. RPC_SVC(&msg) = (u8)SC_RPC_SVC_SECO;
  815. RPC_FUNC(&msg) = (u8)SECO_FUNC_GEN_KEY_BLOB;
  816. RPC_U32(&msg, 0U) = (u32)(load_addr >> 32ULL);
  817. RPC_U32(&msg, 4U) = (u32)load_addr;
  818. RPC_U32(&msg, 8U) = (u32)(export_addr >> 32ULL);
  819. RPC_U32(&msg, 12U) = (u32)export_addr;
  820. RPC_U32(&msg, 16U) = (u32)id;
  821. RPC_U16(&msg, 20U) = (u16)max_size;
  822. RPC_SIZE(&msg) = 7U;
  823. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  824. if (ret) {
  825. printf("%s: id: %u, load_addr 0x%llx, export_addr 0x%llx, res:%d\n",
  826. __func__, id, load_addr, export_addr, RPC_R8(&msg));
  827. }
  828. return ret;
  829. }
  830. int sc_seco_get_mp_key(sc_ipc_t ipc, sc_faddr_t dst_addr,
  831. u16 dst_size)
  832. {
  833. struct udevice *dev = gd->arch.scu_dev;
  834. struct sc_rpc_msg_s msg;
  835. int size = sizeof(struct sc_rpc_msg_s);
  836. int ret;
  837. RPC_VER(&msg) = SC_RPC_VERSION;
  838. RPC_SIZE(&msg) = 4U;
  839. RPC_SVC(&msg) = (u8)(SC_RPC_SVC_SECO);
  840. RPC_FUNC(&msg) = (u8)(SECO_FUNC_GET_MP_KEY);
  841. RPC_U32(&msg, 0U) = (u32)(dst_addr >> 32ULL);
  842. RPC_U32(&msg, 4U) = (u32)(dst_addr);
  843. RPC_U16(&msg, 8U) = (u16)(dst_size);
  844. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  845. if (ret)
  846. printf("%s, dst_addr:0x%llx, res:%d\n",
  847. __func__, dst_addr, RPC_R8(&msg));
  848. return ret;
  849. }
  850. int sc_seco_update_mpmr(sc_ipc_t ipc, sc_faddr_t addr, u8 size_m,
  851. u8 lock)
  852. {
  853. struct udevice *dev = gd->arch.scu_dev;
  854. struct sc_rpc_msg_s msg;
  855. int size = sizeof(struct sc_rpc_msg_s);
  856. int ret;
  857. RPC_VER(&msg) = SC_RPC_VERSION;
  858. RPC_SIZE(&msg) = 4U;
  859. RPC_SVC(&msg) = (u8)(SC_RPC_SVC_SECO);
  860. RPC_FUNC(&msg) = (u8)(SECO_FUNC_UPDATE_MPMR);
  861. RPC_U32(&msg, 0U) = (u32)(addr >> 32ULL);
  862. RPC_U32(&msg, 4U) = (u32)(addr);
  863. RPC_U8(&msg, 8U) = (u8)(size_m);
  864. RPC_U8(&msg, 9U) = (u8)(lock);
  865. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  866. if (ret)
  867. printf("%s, addr:0x%llx, size_m:%x, lock:0x%x, res:%d\n",
  868. __func__, addr, size_m, lock, RPC_R8(&msg));
  869. return ret;
  870. }
  871. int sc_seco_get_mp_sign(sc_ipc_t ipc, sc_faddr_t msg_addr,
  872. u16 msg_size, sc_faddr_t dst_addr,
  873. u16 dst_size)
  874. {
  875. struct udevice *dev = gd->arch.scu_dev;
  876. struct sc_rpc_msg_s msg;
  877. int size = sizeof(struct sc_rpc_msg_s);
  878. int ret;
  879. RPC_VER(&msg) = SC_RPC_VERSION;
  880. RPC_SIZE(&msg) = 6U;
  881. RPC_SVC(&msg) = (u8)(SC_RPC_SVC_SECO);
  882. RPC_FUNC(&msg) = (u8)(SECO_FUNC_GET_MP_SIGN);
  883. RPC_U32(&msg, 0U) = (u32)(msg_addr >> 32ULL);
  884. RPC_U32(&msg, 4U) = (u32)(msg_addr);
  885. RPC_U32(&msg, 8U) = (u32)(dst_addr >> 32ULL);
  886. RPC_U32(&msg, 12U) = (u32)(dst_addr);
  887. RPC_U16(&msg, 16U) = (u16)(msg_size);
  888. RPC_U16(&msg, 18U) = (u16)(dst_size);
  889. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  890. if (ret)
  891. printf("%s, msg_addr:0x%llx, msg_size:%x, dst_addr:0x%llx,"
  892. "dst_size:%x, res:%d\n", __func__, msg_addr, msg_size,
  893. dst_addr, dst_size, RPC_R8(&msg));
  894. return ret;
  895. }
  896. int sc_seco_secvio_config(sc_ipc_t ipc, u8 id, u8 access,
  897. u32 *data0, u32 *data1, u32 *data2, u32 *data3,
  898. u32 *data4, u8 size)
  899. {
  900. struct udevice *dev = gd->arch.scu_dev;
  901. struct sc_rpc_msg_s msg;
  902. int msg_size = sizeof(struct sc_rpc_msg_s);
  903. int ret;
  904. RPC_VER(&msg) = SC_RPC_VERSION;
  905. RPC_SIZE(&msg) = 7U;
  906. RPC_SVC(&msg) = (u8)(SC_RPC_SVC_SECO);
  907. RPC_FUNC(&msg) = (u8)(SECO_FUNC_SECVIO_CONFIG);
  908. RPC_U32(&msg, 0U) = (u32)(*data0);
  909. RPC_U32(&msg, 4U) = (u32)(*data1);
  910. RPC_U32(&msg, 8U) = (u32)(*data2);
  911. RPC_U32(&msg, 12U) = (u32)(*data3);
  912. RPC_U32(&msg, 16U) = (u32)(*data4);
  913. RPC_U8(&msg, 20U) = (u8)(id);
  914. RPC_U8(&msg, 21U) = (u8)(access);
  915. RPC_U8(&msg, 22U) = (u8)(size);
  916. ret = misc_call(dev, SC_FALSE, &msg, msg_size, &msg, msg_size);
  917. if (ret)
  918. printf("%s, id:0x%x, access:%x, res:%d\n",
  919. __func__, id, access, RPC_R8(&msg));
  920. *data0 = (u32)RPC_U32(&msg, 0U);
  921. *data1 = (u32)RPC_U32(&msg, 4U);
  922. *data2 = (u32)RPC_U32(&msg, 8U);
  923. *data3 = (u32)RPC_U32(&msg, 12U);
  924. *data4 = (u32)RPC_U32(&msg, 16U);
  925. return ret;
  926. }
  927. int sc_seco_secvio_dgo_config(sc_ipc_t ipc, u8 id, u8 access, u32 *data)
  928. {
  929. struct udevice *dev = gd->arch.scu_dev;
  930. struct sc_rpc_msg_s msg;
  931. int size = sizeof(struct sc_rpc_msg_s);
  932. int ret;
  933. RPC_VER(&msg) = SC_RPC_VERSION;
  934. RPC_SIZE(&msg) = 3U;
  935. RPC_SVC(&msg) = (u8)(SC_RPC_SVC_SECO);
  936. RPC_FUNC(&msg) = (u8)(SECO_FUNC_SECVIO_DGO_CONFIG);
  937. RPC_U32(&msg, 0U) = (u32)(*data);
  938. RPC_U8(&msg, 4U) = (u8)(id);
  939. RPC_U8(&msg, 5U) = (u8)(access);
  940. ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size);
  941. if (ret)
  942. printf("%s, id:0x%x, access:%x, res:%d\n",
  943. __func__, id, access, RPC_R8(&msg));
  944. if (data)
  945. *data = RPC_U32(&msg, 0U);
  946. return ret;
  947. }