cm2xxx_3xxx.c 18 KB

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  1. /*
  2. * OMAP2/3 CM module functions
  3. *
  4. * Copyright (C) 2009 Nokia Corporation
  5. * Paul Walmsley
  6. *
  7. * This program is free software; you can redistribute it and/or modify
  8. * it under the terms of the GNU General Public License version 2 as
  9. * published by the Free Software Foundation.
  10. */
  11. #include <linux/kernel.h>
  12. #include <linux/types.h>
  13. #include <linux/delay.h>
  14. #include <linux/spinlock.h>
  15. #include <linux/list.h>
  16. #include <linux/errno.h>
  17. #include <linux/err.h>
  18. #include <linux/io.h>
  19. #include <plat/hardware.h>
  20. #include "iomap.h"
  21. #include "common.h"
  22. #include "cm.h"
  23. #include "cm2xxx_3xxx.h"
  24. #include "cm-regbits-24xx.h"
  25. #include "cm-regbits-34xx.h"
  26. /* CM_AUTOIDLE_PLL.AUTO_* bit values for DPLLs */
  27. #define DPLL_AUTOIDLE_DISABLE 0x0
  28. #define OMAP2XXX_DPLL_AUTOIDLE_LOW_POWER_STOP 0x3
  29. /* CM_AUTOIDLE_PLL.AUTO_* bit values for APLLs (OMAP2xxx only) */
  30. #define OMAP2XXX_APLL_AUTOIDLE_DISABLE 0x0
  31. #define OMAP2XXX_APLL_AUTOIDLE_LOW_POWER_STOP 0x3
  32. static const u8 cm_idlest_offs[] = {
  33. CM_IDLEST1, CM_IDLEST2, OMAP2430_CM_IDLEST3
  34. };
  35. u32 omap2_cm_read_mod_reg(s16 module, u16 idx)
  36. {
  37. return __raw_readl(cm_base + module + idx);
  38. }
  39. void omap2_cm_write_mod_reg(u32 val, s16 module, u16 idx)
  40. {
  41. __raw_writel(val, cm_base + module + idx);
  42. }
  43. /* Read-modify-write a register in a CM module. Caller must lock */
  44. u32 omap2_cm_rmw_mod_reg_bits(u32 mask, u32 bits, s16 module, s16 idx)
  45. {
  46. u32 v;
  47. v = omap2_cm_read_mod_reg(module, idx);
  48. v &= ~mask;
  49. v |= bits;
  50. omap2_cm_write_mod_reg(v, module, idx);
  51. return v;
  52. }
  53. u32 omap2_cm_set_mod_reg_bits(u32 bits, s16 module, s16 idx)
  54. {
  55. return omap2_cm_rmw_mod_reg_bits(bits, bits, module, idx);
  56. }
  57. u32 omap2_cm_clear_mod_reg_bits(u32 bits, s16 module, s16 idx)
  58. {
  59. return omap2_cm_rmw_mod_reg_bits(bits, 0x0, module, idx);
  60. }
  61. /*
  62. *
  63. */
  64. static void _write_clktrctrl(u8 c, s16 module, u32 mask)
  65. {
  66. u32 v;
  67. v = omap2_cm_read_mod_reg(module, OMAP2_CM_CLKSTCTRL);
  68. v &= ~mask;
  69. v |= c << __ffs(mask);
  70. omap2_cm_write_mod_reg(v, module, OMAP2_CM_CLKSTCTRL);
  71. }
  72. bool omap2_cm_is_clkdm_in_hwsup(s16 module, u32 mask)
  73. {
  74. u32 v;
  75. bool ret = 0;
  76. BUG_ON(!cpu_is_omap24xx() && !cpu_is_omap34xx());
  77. v = omap2_cm_read_mod_reg(module, OMAP2_CM_CLKSTCTRL);
  78. v &= mask;
  79. v >>= __ffs(mask);
  80. if (cpu_is_omap24xx())
  81. ret = (v == OMAP24XX_CLKSTCTRL_ENABLE_AUTO) ? 1 : 0;
  82. else
  83. ret = (v == OMAP34XX_CLKSTCTRL_ENABLE_AUTO) ? 1 : 0;
  84. return ret;
  85. }
  86. void omap2xxx_cm_clkdm_enable_hwsup(s16 module, u32 mask)
  87. {
  88. _write_clktrctrl(OMAP24XX_CLKSTCTRL_ENABLE_AUTO, module, mask);
  89. }
  90. void omap2xxx_cm_clkdm_disable_hwsup(s16 module, u32 mask)
  91. {
  92. _write_clktrctrl(OMAP24XX_CLKSTCTRL_DISABLE_AUTO, module, mask);
  93. }
  94. void omap3xxx_cm_clkdm_enable_hwsup(s16 module, u32 mask)
  95. {
  96. _write_clktrctrl(OMAP34XX_CLKSTCTRL_ENABLE_AUTO, module, mask);
  97. }
  98. void omap3xxx_cm_clkdm_disable_hwsup(s16 module, u32 mask)
  99. {
  100. _write_clktrctrl(OMAP34XX_CLKSTCTRL_DISABLE_AUTO, module, mask);
  101. }
  102. void omap3xxx_cm_clkdm_force_sleep(s16 module, u32 mask)
  103. {
  104. _write_clktrctrl(OMAP34XX_CLKSTCTRL_FORCE_SLEEP, module, mask);
  105. }
  106. void omap3xxx_cm_clkdm_force_wakeup(s16 module, u32 mask)
  107. {
  108. _write_clktrctrl(OMAP34XX_CLKSTCTRL_FORCE_WAKEUP, module, mask);
  109. }
  110. /*
  111. * DPLL autoidle control
  112. */
  113. static void _omap2xxx_set_dpll_autoidle(u8 m)
  114. {
  115. u32 v;
  116. v = omap2_cm_read_mod_reg(PLL_MOD, CM_AUTOIDLE);
  117. v &= ~OMAP24XX_AUTO_DPLL_MASK;
  118. v |= m << OMAP24XX_AUTO_DPLL_SHIFT;
  119. omap2_cm_write_mod_reg(v, PLL_MOD, CM_AUTOIDLE);
  120. }
  121. void omap2xxx_cm_set_dpll_disable_autoidle(void)
  122. {
  123. _omap2xxx_set_dpll_autoidle(OMAP2XXX_DPLL_AUTOIDLE_LOW_POWER_STOP);
  124. }
  125. void omap2xxx_cm_set_dpll_auto_low_power_stop(void)
  126. {
  127. _omap2xxx_set_dpll_autoidle(DPLL_AUTOIDLE_DISABLE);
  128. }
  129. /*
  130. * APLL autoidle control
  131. */
  132. static void _omap2xxx_set_apll_autoidle(u8 m, u32 mask)
  133. {
  134. u32 v;
  135. v = omap2_cm_read_mod_reg(PLL_MOD, CM_AUTOIDLE);
  136. v &= ~mask;
  137. v |= m << __ffs(mask);
  138. omap2_cm_write_mod_reg(v, PLL_MOD, CM_AUTOIDLE);
  139. }
  140. void omap2xxx_cm_set_apll54_disable_autoidle(void)
  141. {
  142. _omap2xxx_set_apll_autoidle(OMAP2XXX_APLL_AUTOIDLE_LOW_POWER_STOP,
  143. OMAP24XX_AUTO_54M_MASK);
  144. }
  145. void omap2xxx_cm_set_apll54_auto_low_power_stop(void)
  146. {
  147. _omap2xxx_set_apll_autoidle(OMAP2XXX_APLL_AUTOIDLE_DISABLE,
  148. OMAP24XX_AUTO_54M_MASK);
  149. }
  150. void omap2xxx_cm_set_apll96_disable_autoidle(void)
  151. {
  152. _omap2xxx_set_apll_autoidle(OMAP2XXX_APLL_AUTOIDLE_LOW_POWER_STOP,
  153. OMAP24XX_AUTO_96M_MASK);
  154. }
  155. void omap2xxx_cm_set_apll96_auto_low_power_stop(void)
  156. {
  157. _omap2xxx_set_apll_autoidle(OMAP2XXX_APLL_AUTOIDLE_DISABLE,
  158. OMAP24XX_AUTO_96M_MASK);
  159. }
  160. /*
  161. *
  162. */
  163. /**
  164. * omap2_cm_wait_idlest_ready - wait for a module to leave idle or standby
  165. * @prcm_mod: PRCM module offset
  166. * @idlest_id: CM_IDLESTx register ID (i.e., x = 1, 2, 3)
  167. * @idlest_shift: shift of the bit in the CM_IDLEST* register to check
  168. *
  169. * XXX document
  170. */
  171. int omap2_cm_wait_module_ready(s16 prcm_mod, u8 idlest_id, u8 idlest_shift)
  172. {
  173. int ena = 0, i = 0;
  174. u8 cm_idlest_reg;
  175. u32 mask;
  176. if (!idlest_id || (idlest_id > ARRAY_SIZE(cm_idlest_offs)))
  177. return -EINVAL;
  178. cm_idlest_reg = cm_idlest_offs[idlest_id - 1];
  179. mask = 1 << idlest_shift;
  180. if (cpu_is_omap24xx())
  181. ena = mask;
  182. else if (cpu_is_omap34xx())
  183. ena = 0;
  184. else
  185. BUG();
  186. omap_test_timeout(((omap2_cm_read_mod_reg(prcm_mod, cm_idlest_reg) & mask) == ena),
  187. MAX_MODULE_READY_TIME, i);
  188. return (i < MAX_MODULE_READY_TIME) ? 0 : -EBUSY;
  189. }
  190. /*
  191. * Context save/restore code - OMAP3 only
  192. */
  193. #ifdef CONFIG_ARCH_OMAP3
  194. struct omap3_cm_regs {
  195. u32 iva2_cm_clksel1;
  196. u32 iva2_cm_clksel2;
  197. u32 cm_sysconfig;
  198. u32 sgx_cm_clksel;
  199. u32 dss_cm_clksel;
  200. u32 cam_cm_clksel;
  201. u32 per_cm_clksel;
  202. u32 emu_cm_clksel;
  203. u32 emu_cm_clkstctrl;
  204. u32 pll_cm_autoidle;
  205. u32 pll_cm_autoidle2;
  206. u32 pll_cm_clksel4;
  207. u32 pll_cm_clksel5;
  208. u32 pll_cm_clken2;
  209. u32 cm_polctrl;
  210. u32 iva2_cm_fclken;
  211. u32 iva2_cm_clken_pll;
  212. u32 core_cm_fclken1;
  213. u32 core_cm_fclken3;
  214. u32 sgx_cm_fclken;
  215. u32 wkup_cm_fclken;
  216. u32 dss_cm_fclken;
  217. u32 cam_cm_fclken;
  218. u32 per_cm_fclken;
  219. u32 usbhost_cm_fclken;
  220. u32 core_cm_iclken1;
  221. u32 core_cm_iclken2;
  222. u32 core_cm_iclken3;
  223. u32 sgx_cm_iclken;
  224. u32 wkup_cm_iclken;
  225. u32 dss_cm_iclken;
  226. u32 cam_cm_iclken;
  227. u32 per_cm_iclken;
  228. u32 usbhost_cm_iclken;
  229. u32 iva2_cm_autoidle2;
  230. u32 mpu_cm_autoidle2;
  231. u32 iva2_cm_clkstctrl;
  232. u32 mpu_cm_clkstctrl;
  233. u32 core_cm_clkstctrl;
  234. u32 sgx_cm_clkstctrl;
  235. u32 dss_cm_clkstctrl;
  236. u32 cam_cm_clkstctrl;
  237. u32 per_cm_clkstctrl;
  238. u32 neon_cm_clkstctrl;
  239. u32 usbhost_cm_clkstctrl;
  240. u32 core_cm_autoidle1;
  241. u32 core_cm_autoidle2;
  242. u32 core_cm_autoidle3;
  243. u32 wkup_cm_autoidle;
  244. u32 dss_cm_autoidle;
  245. u32 cam_cm_autoidle;
  246. u32 per_cm_autoidle;
  247. u32 usbhost_cm_autoidle;
  248. u32 sgx_cm_sleepdep;
  249. u32 dss_cm_sleepdep;
  250. u32 cam_cm_sleepdep;
  251. u32 per_cm_sleepdep;
  252. u32 usbhost_cm_sleepdep;
  253. u32 cm_clkout_ctrl;
  254. };
  255. static struct omap3_cm_regs cm_context;
  256. void omap3_cm_save_context(void)
  257. {
  258. cm_context.iva2_cm_clksel1 =
  259. omap2_cm_read_mod_reg(OMAP3430_IVA2_MOD, CM_CLKSEL1);
  260. cm_context.iva2_cm_clksel2 =
  261. omap2_cm_read_mod_reg(OMAP3430_IVA2_MOD, CM_CLKSEL2);
  262. cm_context.cm_sysconfig = __raw_readl(OMAP3430_CM_SYSCONFIG);
  263. cm_context.sgx_cm_clksel =
  264. omap2_cm_read_mod_reg(OMAP3430ES2_SGX_MOD, CM_CLKSEL);
  265. cm_context.dss_cm_clksel =
  266. omap2_cm_read_mod_reg(OMAP3430_DSS_MOD, CM_CLKSEL);
  267. cm_context.cam_cm_clksel =
  268. omap2_cm_read_mod_reg(OMAP3430_CAM_MOD, CM_CLKSEL);
  269. cm_context.per_cm_clksel =
  270. omap2_cm_read_mod_reg(OMAP3430_PER_MOD, CM_CLKSEL);
  271. cm_context.emu_cm_clksel =
  272. omap2_cm_read_mod_reg(OMAP3430_EMU_MOD, CM_CLKSEL1);
  273. cm_context.emu_cm_clkstctrl =
  274. omap2_cm_read_mod_reg(OMAP3430_EMU_MOD, OMAP2_CM_CLKSTCTRL);
  275. /*
  276. * As per erratum i671, ROM code does not respect the PER DPLL
  277. * programming scheme if CM_AUTOIDLE_PLL.AUTO_PERIPH_DPLL == 1.
  278. * In this case, even though this register has been saved in
  279. * scratchpad contents, we need to restore AUTO_PERIPH_DPLL
  280. * by ourselves. So, we need to save it anyway.
  281. */
  282. cm_context.pll_cm_autoidle =
  283. omap2_cm_read_mod_reg(PLL_MOD, CM_AUTOIDLE);
  284. cm_context.pll_cm_autoidle2 =
  285. omap2_cm_read_mod_reg(PLL_MOD, CM_AUTOIDLE2);
  286. cm_context.pll_cm_clksel4 =
  287. omap2_cm_read_mod_reg(PLL_MOD, OMAP3430ES2_CM_CLKSEL4);
  288. cm_context.pll_cm_clksel5 =
  289. omap2_cm_read_mod_reg(PLL_MOD, OMAP3430ES2_CM_CLKSEL5);
  290. cm_context.pll_cm_clken2 =
  291. omap2_cm_read_mod_reg(PLL_MOD, OMAP3430ES2_CM_CLKEN2);
  292. cm_context.cm_polctrl = __raw_readl(OMAP3430_CM_POLCTRL);
  293. cm_context.iva2_cm_fclken =
  294. omap2_cm_read_mod_reg(OMAP3430_IVA2_MOD, CM_FCLKEN);
  295. cm_context.iva2_cm_clken_pll =
  296. omap2_cm_read_mod_reg(OMAP3430_IVA2_MOD, OMAP3430_CM_CLKEN_PLL);
  297. cm_context.core_cm_fclken1 =
  298. omap2_cm_read_mod_reg(CORE_MOD, CM_FCLKEN1);
  299. cm_context.core_cm_fclken3 =
  300. omap2_cm_read_mod_reg(CORE_MOD, OMAP3430ES2_CM_FCLKEN3);
  301. cm_context.sgx_cm_fclken =
  302. omap2_cm_read_mod_reg(OMAP3430ES2_SGX_MOD, CM_FCLKEN);
  303. cm_context.wkup_cm_fclken =
  304. omap2_cm_read_mod_reg(WKUP_MOD, CM_FCLKEN);
  305. cm_context.dss_cm_fclken =
  306. omap2_cm_read_mod_reg(OMAP3430_DSS_MOD, CM_FCLKEN);
  307. cm_context.cam_cm_fclken =
  308. omap2_cm_read_mod_reg(OMAP3430_CAM_MOD, CM_FCLKEN);
  309. cm_context.per_cm_fclken =
  310. omap2_cm_read_mod_reg(OMAP3430_PER_MOD, CM_FCLKEN);
  311. cm_context.usbhost_cm_fclken =
  312. omap2_cm_read_mod_reg(OMAP3430ES2_USBHOST_MOD, CM_FCLKEN);
  313. cm_context.core_cm_iclken1 =
  314. omap2_cm_read_mod_reg(CORE_MOD, CM_ICLKEN1);
  315. cm_context.core_cm_iclken2 =
  316. omap2_cm_read_mod_reg(CORE_MOD, CM_ICLKEN2);
  317. cm_context.core_cm_iclken3 =
  318. omap2_cm_read_mod_reg(CORE_MOD, CM_ICLKEN3);
  319. cm_context.sgx_cm_iclken =
  320. omap2_cm_read_mod_reg(OMAP3430ES2_SGX_MOD, CM_ICLKEN);
  321. cm_context.wkup_cm_iclken =
  322. omap2_cm_read_mod_reg(WKUP_MOD, CM_ICLKEN);
  323. cm_context.dss_cm_iclken =
  324. omap2_cm_read_mod_reg(OMAP3430_DSS_MOD, CM_ICLKEN);
  325. cm_context.cam_cm_iclken =
  326. omap2_cm_read_mod_reg(OMAP3430_CAM_MOD, CM_ICLKEN);
  327. cm_context.per_cm_iclken =
  328. omap2_cm_read_mod_reg(OMAP3430_PER_MOD, CM_ICLKEN);
  329. cm_context.usbhost_cm_iclken =
  330. omap2_cm_read_mod_reg(OMAP3430ES2_USBHOST_MOD, CM_ICLKEN);
  331. cm_context.iva2_cm_autoidle2 =
  332. omap2_cm_read_mod_reg(OMAP3430_IVA2_MOD, CM_AUTOIDLE2);
  333. cm_context.mpu_cm_autoidle2 =
  334. omap2_cm_read_mod_reg(MPU_MOD, CM_AUTOIDLE2);
  335. cm_context.iva2_cm_clkstctrl =
  336. omap2_cm_read_mod_reg(OMAP3430_IVA2_MOD, OMAP2_CM_CLKSTCTRL);
  337. cm_context.mpu_cm_clkstctrl =
  338. omap2_cm_read_mod_reg(MPU_MOD, OMAP2_CM_CLKSTCTRL);
  339. cm_context.core_cm_clkstctrl =
  340. omap2_cm_read_mod_reg(CORE_MOD, OMAP2_CM_CLKSTCTRL);
  341. cm_context.sgx_cm_clkstctrl =
  342. omap2_cm_read_mod_reg(OMAP3430ES2_SGX_MOD, OMAP2_CM_CLKSTCTRL);
  343. cm_context.dss_cm_clkstctrl =
  344. omap2_cm_read_mod_reg(OMAP3430_DSS_MOD, OMAP2_CM_CLKSTCTRL);
  345. cm_context.cam_cm_clkstctrl =
  346. omap2_cm_read_mod_reg(OMAP3430_CAM_MOD, OMAP2_CM_CLKSTCTRL);
  347. cm_context.per_cm_clkstctrl =
  348. omap2_cm_read_mod_reg(OMAP3430_PER_MOD, OMAP2_CM_CLKSTCTRL);
  349. cm_context.neon_cm_clkstctrl =
  350. omap2_cm_read_mod_reg(OMAP3430_NEON_MOD, OMAP2_CM_CLKSTCTRL);
  351. cm_context.usbhost_cm_clkstctrl =
  352. omap2_cm_read_mod_reg(OMAP3430ES2_USBHOST_MOD,
  353. OMAP2_CM_CLKSTCTRL);
  354. cm_context.core_cm_autoidle1 =
  355. omap2_cm_read_mod_reg(CORE_MOD, CM_AUTOIDLE1);
  356. cm_context.core_cm_autoidle2 =
  357. omap2_cm_read_mod_reg(CORE_MOD, CM_AUTOIDLE2);
  358. cm_context.core_cm_autoidle3 =
  359. omap2_cm_read_mod_reg(CORE_MOD, CM_AUTOIDLE3);
  360. cm_context.wkup_cm_autoidle =
  361. omap2_cm_read_mod_reg(WKUP_MOD, CM_AUTOIDLE);
  362. cm_context.dss_cm_autoidle =
  363. omap2_cm_read_mod_reg(OMAP3430_DSS_MOD, CM_AUTOIDLE);
  364. cm_context.cam_cm_autoidle =
  365. omap2_cm_read_mod_reg(OMAP3430_CAM_MOD, CM_AUTOIDLE);
  366. cm_context.per_cm_autoidle =
  367. omap2_cm_read_mod_reg(OMAP3430_PER_MOD, CM_AUTOIDLE);
  368. cm_context.usbhost_cm_autoidle =
  369. omap2_cm_read_mod_reg(OMAP3430ES2_USBHOST_MOD, CM_AUTOIDLE);
  370. cm_context.sgx_cm_sleepdep =
  371. omap2_cm_read_mod_reg(OMAP3430ES2_SGX_MOD,
  372. OMAP3430_CM_SLEEPDEP);
  373. cm_context.dss_cm_sleepdep =
  374. omap2_cm_read_mod_reg(OMAP3430_DSS_MOD, OMAP3430_CM_SLEEPDEP);
  375. cm_context.cam_cm_sleepdep =
  376. omap2_cm_read_mod_reg(OMAP3430_CAM_MOD, OMAP3430_CM_SLEEPDEP);
  377. cm_context.per_cm_sleepdep =
  378. omap2_cm_read_mod_reg(OMAP3430_PER_MOD, OMAP3430_CM_SLEEPDEP);
  379. cm_context.usbhost_cm_sleepdep =
  380. omap2_cm_read_mod_reg(OMAP3430ES2_USBHOST_MOD,
  381. OMAP3430_CM_SLEEPDEP);
  382. cm_context.cm_clkout_ctrl =
  383. omap2_cm_read_mod_reg(OMAP3430_CCR_MOD,
  384. OMAP3_CM_CLKOUT_CTRL_OFFSET);
  385. }
  386. void omap3_cm_restore_context(void)
  387. {
  388. omap2_cm_write_mod_reg(cm_context.iva2_cm_clksel1, OMAP3430_IVA2_MOD,
  389. CM_CLKSEL1);
  390. omap2_cm_write_mod_reg(cm_context.iva2_cm_clksel2, OMAP3430_IVA2_MOD,
  391. CM_CLKSEL2);
  392. __raw_writel(cm_context.cm_sysconfig, OMAP3430_CM_SYSCONFIG);
  393. omap2_cm_write_mod_reg(cm_context.sgx_cm_clksel, OMAP3430ES2_SGX_MOD,
  394. CM_CLKSEL);
  395. omap2_cm_write_mod_reg(cm_context.dss_cm_clksel, OMAP3430_DSS_MOD,
  396. CM_CLKSEL);
  397. omap2_cm_write_mod_reg(cm_context.cam_cm_clksel, OMAP3430_CAM_MOD,
  398. CM_CLKSEL);
  399. omap2_cm_write_mod_reg(cm_context.per_cm_clksel, OMAP3430_PER_MOD,
  400. CM_CLKSEL);
  401. omap2_cm_write_mod_reg(cm_context.emu_cm_clksel, OMAP3430_EMU_MOD,
  402. CM_CLKSEL1);
  403. omap2_cm_write_mod_reg(cm_context.emu_cm_clkstctrl, OMAP3430_EMU_MOD,
  404. OMAP2_CM_CLKSTCTRL);
  405. /*
  406. * As per erratum i671, ROM code does not respect the PER DPLL
  407. * programming scheme if CM_AUTOIDLE_PLL.AUTO_PERIPH_DPLL == 1.
  408. * In this case, we need to restore AUTO_PERIPH_DPLL by ourselves.
  409. */
  410. omap2_cm_write_mod_reg(cm_context.pll_cm_autoidle, PLL_MOD,
  411. CM_AUTOIDLE);
  412. omap2_cm_write_mod_reg(cm_context.pll_cm_autoidle2, PLL_MOD,
  413. CM_AUTOIDLE2);
  414. omap2_cm_write_mod_reg(cm_context.pll_cm_clksel4, PLL_MOD,
  415. OMAP3430ES2_CM_CLKSEL4);
  416. omap2_cm_write_mod_reg(cm_context.pll_cm_clksel5, PLL_MOD,
  417. OMAP3430ES2_CM_CLKSEL5);
  418. omap2_cm_write_mod_reg(cm_context.pll_cm_clken2, PLL_MOD,
  419. OMAP3430ES2_CM_CLKEN2);
  420. __raw_writel(cm_context.cm_polctrl, OMAP3430_CM_POLCTRL);
  421. omap2_cm_write_mod_reg(cm_context.iva2_cm_fclken, OMAP3430_IVA2_MOD,
  422. CM_FCLKEN);
  423. omap2_cm_write_mod_reg(cm_context.iva2_cm_clken_pll, OMAP3430_IVA2_MOD,
  424. OMAP3430_CM_CLKEN_PLL);
  425. omap2_cm_write_mod_reg(cm_context.core_cm_fclken1, CORE_MOD,
  426. CM_FCLKEN1);
  427. omap2_cm_write_mod_reg(cm_context.core_cm_fclken3, CORE_MOD,
  428. OMAP3430ES2_CM_FCLKEN3);
  429. omap2_cm_write_mod_reg(cm_context.sgx_cm_fclken, OMAP3430ES2_SGX_MOD,
  430. CM_FCLKEN);
  431. omap2_cm_write_mod_reg(cm_context.wkup_cm_fclken, WKUP_MOD, CM_FCLKEN);
  432. omap2_cm_write_mod_reg(cm_context.dss_cm_fclken, OMAP3430_DSS_MOD,
  433. CM_FCLKEN);
  434. omap2_cm_write_mod_reg(cm_context.cam_cm_fclken, OMAP3430_CAM_MOD,
  435. CM_FCLKEN);
  436. omap2_cm_write_mod_reg(cm_context.per_cm_fclken, OMAP3430_PER_MOD,
  437. CM_FCLKEN);
  438. omap2_cm_write_mod_reg(cm_context.usbhost_cm_fclken,
  439. OMAP3430ES2_USBHOST_MOD, CM_FCLKEN);
  440. omap2_cm_write_mod_reg(cm_context.core_cm_iclken1, CORE_MOD,
  441. CM_ICLKEN1);
  442. omap2_cm_write_mod_reg(cm_context.core_cm_iclken2, CORE_MOD,
  443. CM_ICLKEN2);
  444. omap2_cm_write_mod_reg(cm_context.core_cm_iclken3, CORE_MOD,
  445. CM_ICLKEN3);
  446. omap2_cm_write_mod_reg(cm_context.sgx_cm_iclken, OMAP3430ES2_SGX_MOD,
  447. CM_ICLKEN);
  448. omap2_cm_write_mod_reg(cm_context.wkup_cm_iclken, WKUP_MOD, CM_ICLKEN);
  449. omap2_cm_write_mod_reg(cm_context.dss_cm_iclken, OMAP3430_DSS_MOD,
  450. CM_ICLKEN);
  451. omap2_cm_write_mod_reg(cm_context.cam_cm_iclken, OMAP3430_CAM_MOD,
  452. CM_ICLKEN);
  453. omap2_cm_write_mod_reg(cm_context.per_cm_iclken, OMAP3430_PER_MOD,
  454. CM_ICLKEN);
  455. omap2_cm_write_mod_reg(cm_context.usbhost_cm_iclken,
  456. OMAP3430ES2_USBHOST_MOD, CM_ICLKEN);
  457. omap2_cm_write_mod_reg(cm_context.iva2_cm_autoidle2, OMAP3430_IVA2_MOD,
  458. CM_AUTOIDLE2);
  459. omap2_cm_write_mod_reg(cm_context.mpu_cm_autoidle2, MPU_MOD,
  460. CM_AUTOIDLE2);
  461. omap2_cm_write_mod_reg(cm_context.iva2_cm_clkstctrl, OMAP3430_IVA2_MOD,
  462. OMAP2_CM_CLKSTCTRL);
  463. omap2_cm_write_mod_reg(cm_context.mpu_cm_clkstctrl, MPU_MOD,
  464. OMAP2_CM_CLKSTCTRL);
  465. omap2_cm_write_mod_reg(cm_context.core_cm_clkstctrl, CORE_MOD,
  466. OMAP2_CM_CLKSTCTRL);
  467. omap2_cm_write_mod_reg(cm_context.sgx_cm_clkstctrl, OMAP3430ES2_SGX_MOD,
  468. OMAP2_CM_CLKSTCTRL);
  469. omap2_cm_write_mod_reg(cm_context.dss_cm_clkstctrl, OMAP3430_DSS_MOD,
  470. OMAP2_CM_CLKSTCTRL);
  471. omap2_cm_write_mod_reg(cm_context.cam_cm_clkstctrl, OMAP3430_CAM_MOD,
  472. OMAP2_CM_CLKSTCTRL);
  473. omap2_cm_write_mod_reg(cm_context.per_cm_clkstctrl, OMAP3430_PER_MOD,
  474. OMAP2_CM_CLKSTCTRL);
  475. omap2_cm_write_mod_reg(cm_context.neon_cm_clkstctrl, OMAP3430_NEON_MOD,
  476. OMAP2_CM_CLKSTCTRL);
  477. omap2_cm_write_mod_reg(cm_context.usbhost_cm_clkstctrl,
  478. OMAP3430ES2_USBHOST_MOD, OMAP2_CM_CLKSTCTRL);
  479. omap2_cm_write_mod_reg(cm_context.core_cm_autoidle1, CORE_MOD,
  480. CM_AUTOIDLE1);
  481. omap2_cm_write_mod_reg(cm_context.core_cm_autoidle2, CORE_MOD,
  482. CM_AUTOIDLE2);
  483. omap2_cm_write_mod_reg(cm_context.core_cm_autoidle3, CORE_MOD,
  484. CM_AUTOIDLE3);
  485. omap2_cm_write_mod_reg(cm_context.wkup_cm_autoidle, WKUP_MOD,
  486. CM_AUTOIDLE);
  487. omap2_cm_write_mod_reg(cm_context.dss_cm_autoidle, OMAP3430_DSS_MOD,
  488. CM_AUTOIDLE);
  489. omap2_cm_write_mod_reg(cm_context.cam_cm_autoidle, OMAP3430_CAM_MOD,
  490. CM_AUTOIDLE);
  491. omap2_cm_write_mod_reg(cm_context.per_cm_autoidle, OMAP3430_PER_MOD,
  492. CM_AUTOIDLE);
  493. omap2_cm_write_mod_reg(cm_context.usbhost_cm_autoidle,
  494. OMAP3430ES2_USBHOST_MOD, CM_AUTOIDLE);
  495. omap2_cm_write_mod_reg(cm_context.sgx_cm_sleepdep, OMAP3430ES2_SGX_MOD,
  496. OMAP3430_CM_SLEEPDEP);
  497. omap2_cm_write_mod_reg(cm_context.dss_cm_sleepdep, OMAP3430_DSS_MOD,
  498. OMAP3430_CM_SLEEPDEP);
  499. omap2_cm_write_mod_reg(cm_context.cam_cm_sleepdep, OMAP3430_CAM_MOD,
  500. OMAP3430_CM_SLEEPDEP);
  501. omap2_cm_write_mod_reg(cm_context.per_cm_sleepdep, OMAP3430_PER_MOD,
  502. OMAP3430_CM_SLEEPDEP);
  503. omap2_cm_write_mod_reg(cm_context.usbhost_cm_sleepdep,
  504. OMAP3430ES2_USBHOST_MOD, OMAP3430_CM_SLEEPDEP);
  505. omap2_cm_write_mod_reg(cm_context.cm_clkout_ctrl, OMAP3430_CCR_MOD,
  506. OMAP3_CM_CLKOUT_CTRL_OFFSET);
  507. }
  508. #endif