mmcc-msm8960.c 48 KB

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  1. /*
  2. * Copyright (c) 2013, The Linux Foundation. All rights reserved.
  3. *
  4. * This software is licensed under the terms of the GNU General Public
  5. * License version 2, as published by the Free Software Foundation, and
  6. * may be copied, distributed, and modified under those terms.
  7. *
  8. * This program is distributed in the hope that it will be useful,
  9. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  11. * GNU General Public License for more details.
  12. */
  13. #include <linux/kernel.h>
  14. #include <linux/bitops.h>
  15. #include <linux/err.h>
  16. #include <linux/delay.h>
  17. #include <linux/platform_device.h>
  18. #include <linux/module.h>
  19. #include <linux/of.h>
  20. #include <linux/of_device.h>
  21. #include <linux/clk-provider.h>
  22. #include <linux/regmap.h>
  23. #include <linux/reset-controller.h>
  24. #include <dt-bindings/clock/qcom,mmcc-msm8960.h>
  25. #include <dt-bindings/reset/qcom,mmcc-msm8960.h>
  26. #include "common.h"
  27. #include "clk-regmap.h"
  28. #include "clk-pll.h"
  29. #include "clk-rcg.h"
  30. #include "clk-branch.h"
  31. #include "reset.h"
  32. #define P_PXO 0
  33. #define P_PLL8 1
  34. #define P_PLL2 2
  35. #define P_PLL3 3
  36. static u8 mmcc_pxo_pll8_pll2_map[] = {
  37. [P_PXO] = 0,
  38. [P_PLL8] = 2,
  39. [P_PLL2] = 1,
  40. };
  41. static const char *mmcc_pxo_pll8_pll2[] = {
  42. "pxo",
  43. "pll8_vote",
  44. "pll2",
  45. };
  46. static u8 mmcc_pxo_pll8_pll2_pll3_map[] = {
  47. [P_PXO] = 0,
  48. [P_PLL8] = 2,
  49. [P_PLL2] = 1,
  50. [P_PLL3] = 3,
  51. };
  52. static const char *mmcc_pxo_pll8_pll2_pll3[] = {
  53. "pxo",
  54. "pll2",
  55. "pll8_vote",
  56. "pll3",
  57. };
  58. static struct clk_pll pll2 = {
  59. .l_reg = 0x320,
  60. .m_reg = 0x324,
  61. .n_reg = 0x328,
  62. .config_reg = 0x32c,
  63. .mode_reg = 0x31c,
  64. .status_reg = 0x334,
  65. .status_bit = 16,
  66. .clkr.hw.init = &(struct clk_init_data){
  67. .name = "pll2",
  68. .parent_names = (const char *[]){ "pxo" },
  69. .num_parents = 1,
  70. .ops = &clk_pll_ops,
  71. },
  72. };
  73. static struct freq_tbl clk_tbl_cam[] = {
  74. { 6000000, P_PLL8, 4, 1, 16 },
  75. { 8000000, P_PLL8, 4, 1, 12 },
  76. { 12000000, P_PLL8, 4, 1, 8 },
  77. { 16000000, P_PLL8, 4, 1, 6 },
  78. { 19200000, P_PLL8, 4, 1, 5 },
  79. { 24000000, P_PLL8, 4, 1, 4 },
  80. { 32000000, P_PLL8, 4, 1, 3 },
  81. { 48000000, P_PLL8, 4, 1, 2 },
  82. { 64000000, P_PLL8, 3, 1, 2 },
  83. { 96000000, P_PLL8, 4, 0, 0 },
  84. { 128000000, P_PLL8, 3, 0, 0 },
  85. { }
  86. };
  87. static struct clk_rcg camclk0_src = {
  88. .ns_reg = 0x0148,
  89. .md_reg = 0x0144,
  90. .mn = {
  91. .mnctr_en_bit = 5,
  92. .mnctr_reset_bit = 8,
  93. .reset_in_cc = true,
  94. .mnctr_mode_shift = 6,
  95. .n_val_shift = 24,
  96. .m_val_shift = 8,
  97. .width = 8,
  98. },
  99. .p = {
  100. .pre_div_shift = 14,
  101. .pre_div_width = 2,
  102. },
  103. .s = {
  104. .src_sel_shift = 0,
  105. .parent_map = mmcc_pxo_pll8_pll2_map,
  106. },
  107. .freq_tbl = clk_tbl_cam,
  108. .clkr = {
  109. .enable_reg = 0x0140,
  110. .enable_mask = BIT(2),
  111. .hw.init = &(struct clk_init_data){
  112. .name = "camclk0_src",
  113. .parent_names = mmcc_pxo_pll8_pll2,
  114. .num_parents = 3,
  115. .ops = &clk_rcg_ops,
  116. },
  117. },
  118. };
  119. static struct clk_branch camclk0_clk = {
  120. .halt_reg = 0x01e8,
  121. .halt_bit = 15,
  122. .clkr = {
  123. .enable_reg = 0x0140,
  124. .enable_mask = BIT(0),
  125. .hw.init = &(struct clk_init_data){
  126. .name = "camclk0_clk",
  127. .parent_names = (const char *[]){ "camclk0_src" },
  128. .num_parents = 1,
  129. .ops = &clk_branch_ops,
  130. },
  131. },
  132. };
  133. static struct clk_rcg camclk1_src = {
  134. .ns_reg = 0x015c,
  135. .md_reg = 0x0158,
  136. .mn = {
  137. .mnctr_en_bit = 5,
  138. .mnctr_reset_bit = 8,
  139. .reset_in_cc = true,
  140. .mnctr_mode_shift = 6,
  141. .n_val_shift = 24,
  142. .m_val_shift = 8,
  143. .width = 8,
  144. },
  145. .p = {
  146. .pre_div_shift = 14,
  147. .pre_div_width = 2,
  148. },
  149. .s = {
  150. .src_sel_shift = 0,
  151. .parent_map = mmcc_pxo_pll8_pll2_map,
  152. },
  153. .freq_tbl = clk_tbl_cam,
  154. .clkr = {
  155. .enable_reg = 0x0154,
  156. .enable_mask = BIT(2),
  157. .hw.init = &(struct clk_init_data){
  158. .name = "camclk1_src",
  159. .parent_names = mmcc_pxo_pll8_pll2,
  160. .num_parents = 3,
  161. .ops = &clk_rcg_ops,
  162. },
  163. },
  164. };
  165. static struct clk_branch camclk1_clk = {
  166. .halt_reg = 0x01e8,
  167. .halt_bit = 16,
  168. .clkr = {
  169. .enable_reg = 0x0154,
  170. .enable_mask = BIT(0),
  171. .hw.init = &(struct clk_init_data){
  172. .name = "camclk1_clk",
  173. .parent_names = (const char *[]){ "camclk1_src" },
  174. .num_parents = 1,
  175. .ops = &clk_branch_ops,
  176. },
  177. },
  178. };
  179. static struct clk_rcg camclk2_src = {
  180. .ns_reg = 0x0228,
  181. .md_reg = 0x0224,
  182. .mn = {
  183. .mnctr_en_bit = 5,
  184. .mnctr_reset_bit = 8,
  185. .reset_in_cc = true,
  186. .mnctr_mode_shift = 6,
  187. .n_val_shift = 24,
  188. .m_val_shift = 8,
  189. .width = 8,
  190. },
  191. .p = {
  192. .pre_div_shift = 14,
  193. .pre_div_width = 2,
  194. },
  195. .s = {
  196. .src_sel_shift = 0,
  197. .parent_map = mmcc_pxo_pll8_pll2_map,
  198. },
  199. .freq_tbl = clk_tbl_cam,
  200. .clkr = {
  201. .enable_reg = 0x0220,
  202. .enable_mask = BIT(2),
  203. .hw.init = &(struct clk_init_data){
  204. .name = "camclk2_src",
  205. .parent_names = mmcc_pxo_pll8_pll2,
  206. .num_parents = 3,
  207. .ops = &clk_rcg_ops,
  208. },
  209. },
  210. };
  211. static struct clk_branch camclk2_clk = {
  212. .halt_reg = 0x01e8,
  213. .halt_bit = 16,
  214. .clkr = {
  215. .enable_reg = 0x0220,
  216. .enable_mask = BIT(0),
  217. .hw.init = &(struct clk_init_data){
  218. .name = "camclk2_clk",
  219. .parent_names = (const char *[]){ "camclk2_src" },
  220. .num_parents = 1,
  221. .ops = &clk_branch_ops,
  222. },
  223. },
  224. };
  225. static struct freq_tbl clk_tbl_csi[] = {
  226. { 27000000, P_PXO, 1, 0, 0 },
  227. { 85330000, P_PLL8, 1, 2, 9 },
  228. { 177780000, P_PLL2, 1, 2, 9 },
  229. { }
  230. };
  231. static struct clk_rcg csi0_src = {
  232. .ns_reg = 0x0048,
  233. .md_reg = 0x0044,
  234. .mn = {
  235. .mnctr_en_bit = 5,
  236. .mnctr_reset_bit = 7,
  237. .mnctr_mode_shift = 6,
  238. .n_val_shift = 24,
  239. .m_val_shift = 8,
  240. .width = 8,
  241. },
  242. .p = {
  243. .pre_div_shift = 14,
  244. .pre_div_width = 2,
  245. },
  246. .s = {
  247. .src_sel_shift = 0,
  248. .parent_map = mmcc_pxo_pll8_pll2_map,
  249. },
  250. .freq_tbl = clk_tbl_csi,
  251. .clkr = {
  252. .enable_reg = 0x0040,
  253. .enable_mask = BIT(2),
  254. .hw.init = &(struct clk_init_data){
  255. .name = "csi0_src",
  256. .parent_names = mmcc_pxo_pll8_pll2,
  257. .num_parents = 3,
  258. .ops = &clk_rcg_ops,
  259. },
  260. },
  261. };
  262. static struct clk_branch csi0_clk = {
  263. .halt_reg = 0x01cc,
  264. .halt_bit = 13,
  265. .clkr = {
  266. .enable_reg = 0x0040,
  267. .enable_mask = BIT(0),
  268. .hw.init = &(struct clk_init_data){
  269. .parent_names = (const char *[]){ "csi0_src" },
  270. .num_parents = 1,
  271. .name = "csi0_clk",
  272. .ops = &clk_branch_ops,
  273. .flags = CLK_SET_RATE_PARENT,
  274. },
  275. },
  276. };
  277. static struct clk_branch csi0_phy_clk = {
  278. .halt_reg = 0x01e8,
  279. .halt_bit = 9,
  280. .clkr = {
  281. .enable_reg = 0x0040,
  282. .enable_mask = BIT(8),
  283. .hw.init = &(struct clk_init_data){
  284. .parent_names = (const char *[]){ "csi0_src" },
  285. .num_parents = 1,
  286. .name = "csi0_phy_clk",
  287. .ops = &clk_branch_ops,
  288. .flags = CLK_SET_RATE_PARENT,
  289. },
  290. },
  291. };
  292. static struct clk_rcg csi1_src = {
  293. .ns_reg = 0x0010,
  294. .md_reg = 0x0028,
  295. .mn = {
  296. .mnctr_en_bit = 5,
  297. .mnctr_reset_bit = 7,
  298. .mnctr_mode_shift = 6,
  299. .n_val_shift = 24,
  300. .m_val_shift = 8,
  301. .width = 8,
  302. },
  303. .p = {
  304. .pre_div_shift = 14,
  305. .pre_div_width = 2,
  306. },
  307. .s = {
  308. .src_sel_shift = 0,
  309. .parent_map = mmcc_pxo_pll8_pll2_map,
  310. },
  311. .freq_tbl = clk_tbl_csi,
  312. .clkr = {
  313. .enable_reg = 0x0024,
  314. .enable_mask = BIT(2),
  315. .hw.init = &(struct clk_init_data){
  316. .name = "csi1_src",
  317. .parent_names = mmcc_pxo_pll8_pll2,
  318. .num_parents = 3,
  319. .ops = &clk_rcg_ops,
  320. },
  321. },
  322. };
  323. static struct clk_branch csi1_clk = {
  324. .halt_reg = 0x01cc,
  325. .halt_bit = 14,
  326. .clkr = {
  327. .enable_reg = 0x0024,
  328. .enable_mask = BIT(0),
  329. .hw.init = &(struct clk_init_data){
  330. .parent_names = (const char *[]){ "csi1_src" },
  331. .num_parents = 1,
  332. .name = "csi1_clk",
  333. .ops = &clk_branch_ops,
  334. .flags = CLK_SET_RATE_PARENT,
  335. },
  336. },
  337. };
  338. static struct clk_branch csi1_phy_clk = {
  339. .halt_reg = 0x01e8,
  340. .halt_bit = 10,
  341. .clkr = {
  342. .enable_reg = 0x0024,
  343. .enable_mask = BIT(8),
  344. .hw.init = &(struct clk_init_data){
  345. .parent_names = (const char *[]){ "csi1_src" },
  346. .num_parents = 1,
  347. .name = "csi1_phy_clk",
  348. .ops = &clk_branch_ops,
  349. .flags = CLK_SET_RATE_PARENT,
  350. },
  351. },
  352. };
  353. static struct clk_rcg csi2_src = {
  354. .ns_reg = 0x0234,
  355. .md_reg = 0x022c,
  356. .mn = {
  357. .mnctr_en_bit = 5,
  358. .mnctr_reset_bit = 7,
  359. .mnctr_mode_shift = 6,
  360. .n_val_shift = 24,
  361. .m_val_shift = 8,
  362. .width = 8,
  363. },
  364. .p = {
  365. .pre_div_shift = 14,
  366. .pre_div_width = 2,
  367. },
  368. .s = {
  369. .src_sel_shift = 0,
  370. .parent_map = mmcc_pxo_pll8_pll2_map,
  371. },
  372. .freq_tbl = clk_tbl_csi,
  373. .clkr = {
  374. .enable_reg = 0x022c,
  375. .enable_mask = BIT(2),
  376. .hw.init = &(struct clk_init_data){
  377. .name = "csi2_src",
  378. .parent_names = mmcc_pxo_pll8_pll2,
  379. .num_parents = 3,
  380. .ops = &clk_rcg_ops,
  381. },
  382. },
  383. };
  384. static struct clk_branch csi2_clk = {
  385. .halt_reg = 0x01cc,
  386. .halt_bit = 29,
  387. .clkr = {
  388. .enable_reg = 0x022c,
  389. .enable_mask = BIT(0),
  390. .hw.init = &(struct clk_init_data){
  391. .parent_names = (const char *[]){ "csi2_src" },
  392. .num_parents = 1,
  393. .name = "csi2_clk",
  394. .ops = &clk_branch_ops,
  395. .flags = CLK_SET_RATE_PARENT,
  396. },
  397. },
  398. };
  399. static struct clk_branch csi2_phy_clk = {
  400. .halt_reg = 0x01e8,
  401. .halt_bit = 29,
  402. .clkr = {
  403. .enable_reg = 0x022c,
  404. .enable_mask = BIT(8),
  405. .hw.init = &(struct clk_init_data){
  406. .parent_names = (const char *[]){ "csi2_src" },
  407. .num_parents = 1,
  408. .name = "csi2_phy_clk",
  409. .ops = &clk_branch_ops,
  410. .flags = CLK_SET_RATE_PARENT,
  411. },
  412. },
  413. };
  414. struct clk_pix_rdi {
  415. u32 s_reg;
  416. u32 s_mask;
  417. u32 s2_reg;
  418. u32 s2_mask;
  419. struct clk_regmap clkr;
  420. };
  421. #define to_clk_pix_rdi(_hw) \
  422. container_of(to_clk_regmap(_hw), struct clk_pix_rdi, clkr)
  423. static int pix_rdi_set_parent(struct clk_hw *hw, u8 index)
  424. {
  425. int i;
  426. int ret = 0;
  427. u32 val;
  428. struct clk_pix_rdi *rdi = to_clk_pix_rdi(hw);
  429. struct clk *clk = hw->clk;
  430. int num_parents = __clk_get_num_parents(hw->clk);
  431. /*
  432. * These clocks select three inputs via two muxes. One mux selects
  433. * between csi0 and csi1 and the second mux selects between that mux's
  434. * output and csi2. The source and destination selections for each
  435. * mux must be clocking for the switch to succeed so just turn on
  436. * all three sources because it's easier than figuring out what source
  437. * needs to be on at what time.
  438. */
  439. for (i = 0; i < num_parents; i++) {
  440. ret = clk_prepare_enable(clk_get_parent_by_index(clk, i));
  441. if (ret)
  442. goto err;
  443. }
  444. if (index == 2)
  445. val = rdi->s2_mask;
  446. else
  447. val = 0;
  448. regmap_update_bits(rdi->clkr.regmap, rdi->s2_reg, rdi->s2_mask, val);
  449. /*
  450. * Wait at least 6 cycles of slowest clock
  451. * for the glitch-free MUX to fully switch sources.
  452. */
  453. udelay(1);
  454. if (index == 1)
  455. val = rdi->s_mask;
  456. else
  457. val = 0;
  458. regmap_update_bits(rdi->clkr.regmap, rdi->s_reg, rdi->s_mask, val);
  459. /*
  460. * Wait at least 6 cycles of slowest clock
  461. * for the glitch-free MUX to fully switch sources.
  462. */
  463. udelay(1);
  464. err:
  465. for (i--; i >= 0; i--)
  466. clk_disable_unprepare(clk_get_parent_by_index(clk, i));
  467. return ret;
  468. }
  469. static u8 pix_rdi_get_parent(struct clk_hw *hw)
  470. {
  471. u32 val;
  472. struct clk_pix_rdi *rdi = to_clk_pix_rdi(hw);
  473. regmap_read(rdi->clkr.regmap, rdi->s2_reg, &val);
  474. if (val & rdi->s2_mask)
  475. return 2;
  476. regmap_read(rdi->clkr.regmap, rdi->s_reg, &val);
  477. if (val & rdi->s_mask)
  478. return 1;
  479. return 0;
  480. }
  481. static const struct clk_ops clk_ops_pix_rdi = {
  482. .enable = clk_enable_regmap,
  483. .disable = clk_disable_regmap,
  484. .set_parent = pix_rdi_set_parent,
  485. .get_parent = pix_rdi_get_parent,
  486. .determine_rate = __clk_mux_determine_rate,
  487. };
  488. static const char *pix_rdi_parents[] = {
  489. "csi0_clk",
  490. "csi1_clk",
  491. "csi2_clk",
  492. };
  493. static struct clk_pix_rdi csi_pix_clk = {
  494. .s_reg = 0x0058,
  495. .s_mask = BIT(25),
  496. .s2_reg = 0x0238,
  497. .s2_mask = BIT(13),
  498. .clkr = {
  499. .enable_reg = 0x0058,
  500. .enable_mask = BIT(26),
  501. .hw.init = &(struct clk_init_data){
  502. .name = "csi_pix_clk",
  503. .parent_names = pix_rdi_parents,
  504. .num_parents = 3,
  505. .ops = &clk_ops_pix_rdi,
  506. },
  507. },
  508. };
  509. static struct clk_pix_rdi csi_pix1_clk = {
  510. .s_reg = 0x0238,
  511. .s_mask = BIT(8),
  512. .s2_reg = 0x0238,
  513. .s2_mask = BIT(9),
  514. .clkr = {
  515. .enable_reg = 0x0238,
  516. .enable_mask = BIT(10),
  517. .hw.init = &(struct clk_init_data){
  518. .name = "csi_pix1_clk",
  519. .parent_names = pix_rdi_parents,
  520. .num_parents = 3,
  521. .ops = &clk_ops_pix_rdi,
  522. },
  523. },
  524. };
  525. static struct clk_pix_rdi csi_rdi_clk = {
  526. .s_reg = 0x0058,
  527. .s_mask = BIT(12),
  528. .s2_reg = 0x0238,
  529. .s2_mask = BIT(12),
  530. .clkr = {
  531. .enable_reg = 0x0058,
  532. .enable_mask = BIT(13),
  533. .hw.init = &(struct clk_init_data){
  534. .name = "csi_rdi_clk",
  535. .parent_names = pix_rdi_parents,
  536. .num_parents = 3,
  537. .ops = &clk_ops_pix_rdi,
  538. },
  539. },
  540. };
  541. static struct clk_pix_rdi csi_rdi1_clk = {
  542. .s_reg = 0x0238,
  543. .s_mask = BIT(0),
  544. .s2_reg = 0x0238,
  545. .s2_mask = BIT(1),
  546. .clkr = {
  547. .enable_reg = 0x0238,
  548. .enable_mask = BIT(2),
  549. .hw.init = &(struct clk_init_data){
  550. .name = "csi_rdi1_clk",
  551. .parent_names = pix_rdi_parents,
  552. .num_parents = 3,
  553. .ops = &clk_ops_pix_rdi,
  554. },
  555. },
  556. };
  557. static struct clk_pix_rdi csi_rdi2_clk = {
  558. .s_reg = 0x0238,
  559. .s_mask = BIT(4),
  560. .s2_reg = 0x0238,
  561. .s2_mask = BIT(5),
  562. .clkr = {
  563. .enable_reg = 0x0238,
  564. .enable_mask = BIT(6),
  565. .hw.init = &(struct clk_init_data){
  566. .name = "csi_rdi2_clk",
  567. .parent_names = pix_rdi_parents,
  568. .num_parents = 3,
  569. .ops = &clk_ops_pix_rdi,
  570. },
  571. },
  572. };
  573. static struct freq_tbl clk_tbl_csiphytimer[] = {
  574. { 85330000, P_PLL8, 1, 2, 9 },
  575. { 177780000, P_PLL2, 1, 2, 9 },
  576. { }
  577. };
  578. static struct clk_rcg csiphytimer_src = {
  579. .ns_reg = 0x0168,
  580. .md_reg = 0x0164,
  581. .mn = {
  582. .mnctr_en_bit = 5,
  583. .mnctr_reset_bit = 8,
  584. .reset_in_cc = true,
  585. .mnctr_mode_shift = 6,
  586. .n_val_shift = 24,
  587. .m_val_shift = 8,
  588. .width = 8,
  589. },
  590. .p = {
  591. .pre_div_shift = 14,
  592. .pre_div_width = 2,
  593. },
  594. .s = {
  595. .src_sel_shift = 0,
  596. .parent_map = mmcc_pxo_pll8_pll2_map,
  597. },
  598. .freq_tbl = clk_tbl_csiphytimer,
  599. .clkr = {
  600. .enable_reg = 0x0160,
  601. .enable_mask = BIT(2),
  602. .hw.init = &(struct clk_init_data){
  603. .name = "csiphytimer_src",
  604. .parent_names = mmcc_pxo_pll8_pll2,
  605. .num_parents = 3,
  606. .ops = &clk_rcg_ops,
  607. },
  608. },
  609. };
  610. static const char *csixphy_timer_src[] = { "csiphytimer_src" };
  611. static struct clk_branch csiphy0_timer_clk = {
  612. .halt_reg = 0x01e8,
  613. .halt_bit = 17,
  614. .clkr = {
  615. .enable_reg = 0x0160,
  616. .enable_mask = BIT(0),
  617. .hw.init = &(struct clk_init_data){
  618. .parent_names = csixphy_timer_src,
  619. .num_parents = 1,
  620. .name = "csiphy0_timer_clk",
  621. .ops = &clk_branch_ops,
  622. .flags = CLK_SET_RATE_PARENT,
  623. },
  624. },
  625. };
  626. static struct clk_branch csiphy1_timer_clk = {
  627. .halt_reg = 0x01e8,
  628. .halt_bit = 18,
  629. .clkr = {
  630. .enable_reg = 0x0160,
  631. .enable_mask = BIT(9),
  632. .hw.init = &(struct clk_init_data){
  633. .parent_names = csixphy_timer_src,
  634. .num_parents = 1,
  635. .name = "csiphy1_timer_clk",
  636. .ops = &clk_branch_ops,
  637. .flags = CLK_SET_RATE_PARENT,
  638. },
  639. },
  640. };
  641. static struct clk_branch csiphy2_timer_clk = {
  642. .halt_reg = 0x01e8,
  643. .halt_bit = 30,
  644. .clkr = {
  645. .enable_reg = 0x0160,
  646. .enable_mask = BIT(11),
  647. .hw.init = &(struct clk_init_data){
  648. .parent_names = csixphy_timer_src,
  649. .num_parents = 1,
  650. .name = "csiphy2_timer_clk",
  651. .ops = &clk_branch_ops,
  652. .flags = CLK_SET_RATE_PARENT,
  653. },
  654. },
  655. };
  656. static struct freq_tbl clk_tbl_gfx2d[] = {
  657. { 27000000, P_PXO, 1, 0 },
  658. { 48000000, P_PLL8, 1, 8 },
  659. { 54857000, P_PLL8, 1, 7 },
  660. { 64000000, P_PLL8, 1, 6 },
  661. { 76800000, P_PLL8, 1, 5 },
  662. { 96000000, P_PLL8, 1, 4 },
  663. { 128000000, P_PLL8, 1, 3 },
  664. { 145455000, P_PLL2, 2, 11 },
  665. { 160000000, P_PLL2, 1, 5 },
  666. { 177778000, P_PLL2, 2, 9 },
  667. { 200000000, P_PLL2, 1, 4 },
  668. { 228571000, P_PLL2, 2, 7 },
  669. { }
  670. };
  671. static struct clk_dyn_rcg gfx2d0_src = {
  672. .ns_reg = 0x0070,
  673. .md_reg[0] = 0x0064,
  674. .md_reg[1] = 0x0068,
  675. .mn[0] = {
  676. .mnctr_en_bit = 8,
  677. .mnctr_reset_bit = 25,
  678. .mnctr_mode_shift = 9,
  679. .n_val_shift = 20,
  680. .m_val_shift = 4,
  681. .width = 4,
  682. },
  683. .mn[1] = {
  684. .mnctr_en_bit = 5,
  685. .mnctr_reset_bit = 24,
  686. .mnctr_mode_shift = 6,
  687. .n_val_shift = 16,
  688. .m_val_shift = 4,
  689. .width = 4,
  690. },
  691. .s[0] = {
  692. .src_sel_shift = 3,
  693. .parent_map = mmcc_pxo_pll8_pll2_map,
  694. },
  695. .s[1] = {
  696. .src_sel_shift = 0,
  697. .parent_map = mmcc_pxo_pll8_pll2_map,
  698. },
  699. .mux_sel_bit = 11,
  700. .freq_tbl = clk_tbl_gfx2d,
  701. .clkr = {
  702. .enable_reg = 0x0060,
  703. .enable_mask = BIT(2),
  704. .hw.init = &(struct clk_init_data){
  705. .name = "gfx2d0_src",
  706. .parent_names = mmcc_pxo_pll8_pll2,
  707. .num_parents = 3,
  708. .ops = &clk_dyn_rcg_ops,
  709. },
  710. },
  711. };
  712. static struct clk_branch gfx2d0_clk = {
  713. .halt_reg = 0x01c8,
  714. .halt_bit = 9,
  715. .clkr = {
  716. .enable_reg = 0x0060,
  717. .enable_mask = BIT(0),
  718. .hw.init = &(struct clk_init_data){
  719. .name = "gfx2d0_clk",
  720. .parent_names = (const char *[]){ "gfx2d0_src" },
  721. .num_parents = 1,
  722. .ops = &clk_branch_ops,
  723. .flags = CLK_SET_RATE_PARENT,
  724. },
  725. },
  726. };
  727. static struct clk_dyn_rcg gfx2d1_src = {
  728. .ns_reg = 0x007c,
  729. .md_reg[0] = 0x0078,
  730. .md_reg[1] = 0x006c,
  731. .mn[0] = {
  732. .mnctr_en_bit = 8,
  733. .mnctr_reset_bit = 25,
  734. .mnctr_mode_shift = 9,
  735. .n_val_shift = 20,
  736. .m_val_shift = 4,
  737. .width = 4,
  738. },
  739. .mn[1] = {
  740. .mnctr_en_bit = 5,
  741. .mnctr_reset_bit = 24,
  742. .mnctr_mode_shift = 6,
  743. .n_val_shift = 16,
  744. .m_val_shift = 4,
  745. .width = 4,
  746. },
  747. .s[0] = {
  748. .src_sel_shift = 3,
  749. .parent_map = mmcc_pxo_pll8_pll2_map,
  750. },
  751. .s[1] = {
  752. .src_sel_shift = 0,
  753. .parent_map = mmcc_pxo_pll8_pll2_map,
  754. },
  755. .mux_sel_bit = 11,
  756. .freq_tbl = clk_tbl_gfx2d,
  757. .clkr = {
  758. .enable_reg = 0x0074,
  759. .enable_mask = BIT(2),
  760. .hw.init = &(struct clk_init_data){
  761. .name = "gfx2d1_src",
  762. .parent_names = mmcc_pxo_pll8_pll2,
  763. .num_parents = 3,
  764. .ops = &clk_dyn_rcg_ops,
  765. },
  766. },
  767. };
  768. static struct clk_branch gfx2d1_clk = {
  769. .halt_reg = 0x01c8,
  770. .halt_bit = 14,
  771. .clkr = {
  772. .enable_reg = 0x0074,
  773. .enable_mask = BIT(0),
  774. .hw.init = &(struct clk_init_data){
  775. .name = "gfx2d1_clk",
  776. .parent_names = (const char *[]){ "gfx2d1_src" },
  777. .num_parents = 1,
  778. .ops = &clk_branch_ops,
  779. .flags = CLK_SET_RATE_PARENT,
  780. },
  781. },
  782. };
  783. static struct freq_tbl clk_tbl_gfx3d[] = {
  784. { 27000000, P_PXO, 1, 0 },
  785. { 48000000, P_PLL8, 1, 8 },
  786. { 54857000, P_PLL8, 1, 7 },
  787. { 64000000, P_PLL8, 1, 6 },
  788. { 76800000, P_PLL8, 1, 5 },
  789. { 96000000, P_PLL8, 1, 4 },
  790. { 128000000, P_PLL8, 1, 3 },
  791. { 145455000, P_PLL2, 2, 11 },
  792. { 160000000, P_PLL2, 1, 5 },
  793. { 177778000, P_PLL2, 2, 9 },
  794. { 200000000, P_PLL2, 1, 4 },
  795. { 228571000, P_PLL2, 2, 7 },
  796. { 266667000, P_PLL2, 1, 3 },
  797. { 300000000, P_PLL3, 1, 4 },
  798. { 320000000, P_PLL2, 2, 5 },
  799. { 400000000, P_PLL2, 1, 2 },
  800. { }
  801. };
  802. static struct clk_dyn_rcg gfx3d_src = {
  803. .ns_reg = 0x008c,
  804. .md_reg[0] = 0x0084,
  805. .md_reg[1] = 0x0088,
  806. .mn[0] = {
  807. .mnctr_en_bit = 8,
  808. .mnctr_reset_bit = 25,
  809. .mnctr_mode_shift = 9,
  810. .n_val_shift = 18,
  811. .m_val_shift = 4,
  812. .width = 4,
  813. },
  814. .mn[1] = {
  815. .mnctr_en_bit = 5,
  816. .mnctr_reset_bit = 24,
  817. .mnctr_mode_shift = 6,
  818. .n_val_shift = 14,
  819. .m_val_shift = 4,
  820. .width = 4,
  821. },
  822. .s[0] = {
  823. .src_sel_shift = 3,
  824. .parent_map = mmcc_pxo_pll8_pll2_pll3_map,
  825. },
  826. .s[1] = {
  827. .src_sel_shift = 0,
  828. .parent_map = mmcc_pxo_pll8_pll2_pll3_map,
  829. },
  830. .mux_sel_bit = 11,
  831. .freq_tbl = clk_tbl_gfx3d,
  832. .clkr = {
  833. .enable_reg = 0x0080,
  834. .enable_mask = BIT(2),
  835. .hw.init = &(struct clk_init_data){
  836. .name = "gfx3d_src",
  837. .parent_names = mmcc_pxo_pll8_pll2_pll3,
  838. .num_parents = 3,
  839. .ops = &clk_dyn_rcg_ops,
  840. },
  841. },
  842. };
  843. static struct clk_branch gfx3d_clk = {
  844. .halt_reg = 0x01c8,
  845. .halt_bit = 4,
  846. .clkr = {
  847. .enable_reg = 0x0080,
  848. .enable_mask = BIT(0),
  849. .hw.init = &(struct clk_init_data){
  850. .name = "gfx3d_clk",
  851. .parent_names = (const char *[]){ "gfx3d_src" },
  852. .num_parents = 1,
  853. .ops = &clk_branch_ops,
  854. .flags = CLK_SET_RATE_PARENT,
  855. },
  856. },
  857. };
  858. static struct freq_tbl clk_tbl_ijpeg[] = {
  859. { 27000000, P_PXO, 1, 0, 0 },
  860. { 36570000, P_PLL8, 1, 2, 21 },
  861. { 54860000, P_PLL8, 7, 0, 0 },
  862. { 96000000, P_PLL8, 4, 0, 0 },
  863. { 109710000, P_PLL8, 1, 2, 7 },
  864. { 128000000, P_PLL8, 3, 0, 0 },
  865. { 153600000, P_PLL8, 1, 2, 5 },
  866. { 200000000, P_PLL2, 4, 0, 0 },
  867. { 228571000, P_PLL2, 1, 2, 7 },
  868. { 266667000, P_PLL2, 1, 1, 3 },
  869. { 320000000, P_PLL2, 1, 2, 5 },
  870. { }
  871. };
  872. static struct clk_rcg ijpeg_src = {
  873. .ns_reg = 0x00a0,
  874. .md_reg = 0x009c,
  875. .mn = {
  876. .mnctr_en_bit = 5,
  877. .mnctr_reset_bit = 7,
  878. .mnctr_mode_shift = 6,
  879. .n_val_shift = 16,
  880. .m_val_shift = 8,
  881. .width = 8,
  882. },
  883. .p = {
  884. .pre_div_shift = 12,
  885. .pre_div_width = 2,
  886. },
  887. .s = {
  888. .src_sel_shift = 0,
  889. .parent_map = mmcc_pxo_pll8_pll2_map,
  890. },
  891. .freq_tbl = clk_tbl_ijpeg,
  892. .clkr = {
  893. .enable_reg = 0x0098,
  894. .enable_mask = BIT(2),
  895. .hw.init = &(struct clk_init_data){
  896. .name = "ijpeg_src",
  897. .parent_names = mmcc_pxo_pll8_pll2,
  898. .num_parents = 3,
  899. .ops = &clk_rcg_ops,
  900. },
  901. },
  902. };
  903. static struct clk_branch ijpeg_clk = {
  904. .halt_reg = 0x01c8,
  905. .halt_bit = 24,
  906. .clkr = {
  907. .enable_reg = 0x0098,
  908. .enable_mask = BIT(0),
  909. .hw.init = &(struct clk_init_data){
  910. .name = "ijpeg_clk",
  911. .parent_names = (const char *[]){ "ijpeg_src" },
  912. .num_parents = 1,
  913. .ops = &clk_branch_ops,
  914. .flags = CLK_SET_RATE_PARENT,
  915. },
  916. },
  917. };
  918. static struct freq_tbl clk_tbl_jpegd[] = {
  919. { 64000000, P_PLL8, 6 },
  920. { 76800000, P_PLL8, 5 },
  921. { 96000000, P_PLL8, 4 },
  922. { 160000000, P_PLL2, 5 },
  923. { 200000000, P_PLL2, 4 },
  924. { }
  925. };
  926. static struct clk_rcg jpegd_src = {
  927. .ns_reg = 0x00ac,
  928. .p = {
  929. .pre_div_shift = 12,
  930. .pre_div_width = 2,
  931. },
  932. .s = {
  933. .src_sel_shift = 0,
  934. .parent_map = mmcc_pxo_pll8_pll2_map,
  935. },
  936. .freq_tbl = clk_tbl_jpegd,
  937. .clkr = {
  938. .enable_reg = 0x00a4,
  939. .enable_mask = BIT(2),
  940. .hw.init = &(struct clk_init_data){
  941. .name = "jpegd_src",
  942. .parent_names = mmcc_pxo_pll8_pll2,
  943. .num_parents = 3,
  944. .ops = &clk_rcg_ops,
  945. },
  946. },
  947. };
  948. static struct clk_branch jpegd_clk = {
  949. .halt_reg = 0x01c8,
  950. .halt_bit = 19,
  951. .clkr = {
  952. .enable_reg = 0x00a4,
  953. .enable_mask = BIT(0),
  954. .hw.init = &(struct clk_init_data){
  955. .name = "jpegd_clk",
  956. .parent_names = (const char *[]){ "jpegd_src" },
  957. .num_parents = 1,
  958. .ops = &clk_branch_ops,
  959. .flags = CLK_SET_RATE_PARENT,
  960. },
  961. },
  962. };
  963. static struct freq_tbl clk_tbl_mdp[] = {
  964. { 9600000, P_PLL8, 1, 1, 40 },
  965. { 13710000, P_PLL8, 1, 1, 28 },
  966. { 27000000, P_PXO, 1, 0, 0 },
  967. { 29540000, P_PLL8, 1, 1, 13 },
  968. { 34910000, P_PLL8, 1, 1, 11 },
  969. { 38400000, P_PLL8, 1, 1, 10 },
  970. { 59080000, P_PLL8, 1, 2, 13 },
  971. { 76800000, P_PLL8, 1, 1, 5 },
  972. { 85330000, P_PLL8, 1, 2, 9 },
  973. { 96000000, P_PLL8, 1, 1, 4 },
  974. { 128000000, P_PLL8, 1, 1, 3 },
  975. { 160000000, P_PLL2, 1, 1, 5 },
  976. { 177780000, P_PLL2, 1, 2, 9 },
  977. { 200000000, P_PLL2, 1, 1, 4 },
  978. { 228571000, P_PLL2, 1, 2, 7 },
  979. { 266667000, P_PLL2, 1, 1, 3 },
  980. { }
  981. };
  982. static struct clk_dyn_rcg mdp_src = {
  983. .ns_reg = 0x00d0,
  984. .md_reg[0] = 0x00c4,
  985. .md_reg[1] = 0x00c8,
  986. .mn[0] = {
  987. .mnctr_en_bit = 8,
  988. .mnctr_reset_bit = 31,
  989. .mnctr_mode_shift = 9,
  990. .n_val_shift = 22,
  991. .m_val_shift = 8,
  992. .width = 8,
  993. },
  994. .mn[1] = {
  995. .mnctr_en_bit = 5,
  996. .mnctr_reset_bit = 30,
  997. .mnctr_mode_shift = 6,
  998. .n_val_shift = 14,
  999. .m_val_shift = 8,
  1000. .width = 8,
  1001. },
  1002. .s[0] = {
  1003. .src_sel_shift = 3,
  1004. .parent_map = mmcc_pxo_pll8_pll2_map,
  1005. },
  1006. .s[1] = {
  1007. .src_sel_shift = 0,
  1008. .parent_map = mmcc_pxo_pll8_pll2_map,
  1009. },
  1010. .mux_sel_bit = 11,
  1011. .freq_tbl = clk_tbl_mdp,
  1012. .clkr = {
  1013. .enable_reg = 0x00c0,
  1014. .enable_mask = BIT(2),
  1015. .hw.init = &(struct clk_init_data){
  1016. .name = "mdp_src",
  1017. .parent_names = mmcc_pxo_pll8_pll2,
  1018. .num_parents = 3,
  1019. .ops = &clk_dyn_rcg_ops,
  1020. },
  1021. },
  1022. };
  1023. static struct clk_branch mdp_clk = {
  1024. .halt_reg = 0x01d0,
  1025. .halt_bit = 10,
  1026. .clkr = {
  1027. .enable_reg = 0x00c0,
  1028. .enable_mask = BIT(0),
  1029. .hw.init = &(struct clk_init_data){
  1030. .name = "mdp_clk",
  1031. .parent_names = (const char *[]){ "mdp_src" },
  1032. .num_parents = 1,
  1033. .ops = &clk_branch_ops,
  1034. .flags = CLK_SET_RATE_PARENT,
  1035. },
  1036. },
  1037. };
  1038. static struct clk_branch mdp_lut_clk = {
  1039. .halt_reg = 0x01e8,
  1040. .halt_bit = 13,
  1041. .clkr = {
  1042. .enable_reg = 0x016c,
  1043. .enable_mask = BIT(0),
  1044. .hw.init = &(struct clk_init_data){
  1045. .parent_names = (const char *[]){ "mdp_clk" },
  1046. .num_parents = 1,
  1047. .name = "mdp_lut_clk",
  1048. .ops = &clk_branch_ops,
  1049. .flags = CLK_SET_RATE_PARENT,
  1050. },
  1051. },
  1052. };
  1053. static struct clk_branch mdp_vsync_clk = {
  1054. .halt_reg = 0x01cc,
  1055. .halt_bit = 22,
  1056. .clkr = {
  1057. .enable_reg = 0x0058,
  1058. .enable_mask = BIT(6),
  1059. .hw.init = &(struct clk_init_data){
  1060. .name = "mdp_vsync_clk",
  1061. .parent_names = (const char *[]){ "pxo" },
  1062. .num_parents = 1,
  1063. .ops = &clk_branch_ops
  1064. },
  1065. },
  1066. };
  1067. static struct freq_tbl clk_tbl_rot[] = {
  1068. { 27000000, P_PXO, 1 },
  1069. { 29540000, P_PLL8, 13 },
  1070. { 32000000, P_PLL8, 12 },
  1071. { 38400000, P_PLL8, 10 },
  1072. { 48000000, P_PLL8, 8 },
  1073. { 54860000, P_PLL8, 7 },
  1074. { 64000000, P_PLL8, 6 },
  1075. { 76800000, P_PLL8, 5 },
  1076. { 96000000, P_PLL8, 4 },
  1077. { 100000000, P_PLL2, 8 },
  1078. { 114290000, P_PLL2, 7 },
  1079. { 133330000, P_PLL2, 6 },
  1080. { 160000000, P_PLL2, 5 },
  1081. { 200000000, P_PLL2, 4 },
  1082. { }
  1083. };
  1084. static struct clk_dyn_rcg rot_src = {
  1085. .ns_reg = 0x00e8,
  1086. .p[0] = {
  1087. .pre_div_shift = 22,
  1088. .pre_div_width = 4,
  1089. },
  1090. .p[1] = {
  1091. .pre_div_shift = 26,
  1092. .pre_div_width = 4,
  1093. },
  1094. .s[0] = {
  1095. .src_sel_shift = 16,
  1096. .parent_map = mmcc_pxo_pll8_pll2_map,
  1097. },
  1098. .s[1] = {
  1099. .src_sel_shift = 19,
  1100. .parent_map = mmcc_pxo_pll8_pll2_map,
  1101. },
  1102. .mux_sel_bit = 30,
  1103. .freq_tbl = clk_tbl_rot,
  1104. .clkr = {
  1105. .enable_reg = 0x00e0,
  1106. .enable_mask = BIT(2),
  1107. .hw.init = &(struct clk_init_data){
  1108. .name = "rot_src",
  1109. .parent_names = mmcc_pxo_pll8_pll2,
  1110. .num_parents = 3,
  1111. .ops = &clk_dyn_rcg_ops,
  1112. },
  1113. },
  1114. };
  1115. static struct clk_branch rot_clk = {
  1116. .halt_reg = 0x01d0,
  1117. .halt_bit = 15,
  1118. .clkr = {
  1119. .enable_reg = 0x00e0,
  1120. .enable_mask = BIT(0),
  1121. .hw.init = &(struct clk_init_data){
  1122. .name = "rot_clk",
  1123. .parent_names = (const char *[]){ "rot_src" },
  1124. .num_parents = 1,
  1125. .ops = &clk_branch_ops,
  1126. .flags = CLK_SET_RATE_PARENT,
  1127. },
  1128. },
  1129. };
  1130. #define P_HDMI_PLL 1
  1131. static u8 mmcc_pxo_hdmi_map[] = {
  1132. [P_PXO] = 0,
  1133. [P_HDMI_PLL] = 3,
  1134. };
  1135. static const char *mmcc_pxo_hdmi[] = {
  1136. "pxo",
  1137. "hdmi_pll",
  1138. };
  1139. static struct freq_tbl clk_tbl_tv[] = {
  1140. { 25200000, P_HDMI_PLL, 1, 0, 0 },
  1141. { 27000000, P_HDMI_PLL, 1, 0, 0 },
  1142. { 27030000, P_HDMI_PLL, 1, 0, 0 },
  1143. { 74250000, P_HDMI_PLL, 1, 0, 0 },
  1144. { 108000000, P_HDMI_PLL, 1, 0, 0 },
  1145. { 148500000, P_HDMI_PLL, 1, 0, 0 },
  1146. { }
  1147. };
  1148. static struct clk_rcg tv_src = {
  1149. .ns_reg = 0x00f4,
  1150. .md_reg = 0x00f0,
  1151. .mn = {
  1152. .mnctr_en_bit = 5,
  1153. .mnctr_reset_bit = 7,
  1154. .mnctr_mode_shift = 6,
  1155. .n_val_shift = 16,
  1156. .m_val_shift = 8,
  1157. .width = 8,
  1158. },
  1159. .p = {
  1160. .pre_div_shift = 14,
  1161. .pre_div_width = 2,
  1162. },
  1163. .s = {
  1164. .src_sel_shift = 0,
  1165. .parent_map = mmcc_pxo_hdmi_map,
  1166. },
  1167. .freq_tbl = clk_tbl_tv,
  1168. .clkr = {
  1169. .enable_reg = 0x00ec,
  1170. .enable_mask = BIT(2),
  1171. .hw.init = &(struct clk_init_data){
  1172. .name = "tv_src",
  1173. .parent_names = mmcc_pxo_hdmi,
  1174. .num_parents = 2,
  1175. .ops = &clk_rcg_ops,
  1176. .flags = CLK_SET_RATE_PARENT,
  1177. },
  1178. },
  1179. };
  1180. static const char *tv_src_name[] = { "tv_src" };
  1181. static struct clk_branch tv_enc_clk = {
  1182. .halt_reg = 0x01d4,
  1183. .halt_bit = 9,
  1184. .clkr = {
  1185. .enable_reg = 0x00ec,
  1186. .enable_mask = BIT(8),
  1187. .hw.init = &(struct clk_init_data){
  1188. .parent_names = tv_src_name,
  1189. .num_parents = 1,
  1190. .name = "tv_enc_clk",
  1191. .ops = &clk_branch_ops,
  1192. .flags = CLK_SET_RATE_PARENT,
  1193. },
  1194. },
  1195. };
  1196. static struct clk_branch tv_dac_clk = {
  1197. .halt_reg = 0x01d4,
  1198. .halt_bit = 10,
  1199. .clkr = {
  1200. .enable_reg = 0x00ec,
  1201. .enable_mask = BIT(10),
  1202. .hw.init = &(struct clk_init_data){
  1203. .parent_names = tv_src_name,
  1204. .num_parents = 1,
  1205. .name = "tv_dac_clk",
  1206. .ops = &clk_branch_ops,
  1207. .flags = CLK_SET_RATE_PARENT,
  1208. },
  1209. },
  1210. };
  1211. static struct clk_branch mdp_tv_clk = {
  1212. .halt_reg = 0x01d4,
  1213. .halt_bit = 12,
  1214. .clkr = {
  1215. .enable_reg = 0x00ec,
  1216. .enable_mask = BIT(0),
  1217. .hw.init = &(struct clk_init_data){
  1218. .parent_names = tv_src_name,
  1219. .num_parents = 1,
  1220. .name = "mdp_tv_clk",
  1221. .ops = &clk_branch_ops,
  1222. .flags = CLK_SET_RATE_PARENT,
  1223. },
  1224. },
  1225. };
  1226. static struct clk_branch hdmi_tv_clk = {
  1227. .halt_reg = 0x01d4,
  1228. .halt_bit = 11,
  1229. .clkr = {
  1230. .enable_reg = 0x00ec,
  1231. .enable_mask = BIT(12),
  1232. .hw.init = &(struct clk_init_data){
  1233. .parent_names = tv_src_name,
  1234. .num_parents = 1,
  1235. .name = "hdmi_tv_clk",
  1236. .ops = &clk_branch_ops,
  1237. .flags = CLK_SET_RATE_PARENT,
  1238. },
  1239. },
  1240. };
  1241. static struct clk_branch hdmi_app_clk = {
  1242. .halt_reg = 0x01cc,
  1243. .halt_bit = 25,
  1244. .clkr = {
  1245. .enable_reg = 0x005c,
  1246. .enable_mask = BIT(11),
  1247. .hw.init = &(struct clk_init_data){
  1248. .parent_names = (const char *[]){ "pxo" },
  1249. .num_parents = 1,
  1250. .name = "hdmi_app_clk",
  1251. .ops = &clk_branch_ops,
  1252. },
  1253. },
  1254. };
  1255. static struct freq_tbl clk_tbl_vcodec[] = {
  1256. { 27000000, P_PXO, 1, 0 },
  1257. { 32000000, P_PLL8, 1, 12 },
  1258. { 48000000, P_PLL8, 1, 8 },
  1259. { 54860000, P_PLL8, 1, 7 },
  1260. { 96000000, P_PLL8, 1, 4 },
  1261. { 133330000, P_PLL2, 1, 6 },
  1262. { 200000000, P_PLL2, 1, 4 },
  1263. { 228570000, P_PLL2, 2, 7 },
  1264. { 266670000, P_PLL2, 1, 3 },
  1265. { }
  1266. };
  1267. static struct clk_dyn_rcg vcodec_src = {
  1268. .ns_reg = 0x0100,
  1269. .md_reg[0] = 0x00fc,
  1270. .md_reg[1] = 0x0128,
  1271. .mn[0] = {
  1272. .mnctr_en_bit = 5,
  1273. .mnctr_reset_bit = 31,
  1274. .mnctr_mode_shift = 6,
  1275. .n_val_shift = 11,
  1276. .m_val_shift = 8,
  1277. .width = 8,
  1278. },
  1279. .mn[1] = {
  1280. .mnctr_en_bit = 10,
  1281. .mnctr_reset_bit = 30,
  1282. .mnctr_mode_shift = 11,
  1283. .n_val_shift = 19,
  1284. .m_val_shift = 8,
  1285. .width = 8,
  1286. },
  1287. .s[0] = {
  1288. .src_sel_shift = 27,
  1289. .parent_map = mmcc_pxo_pll8_pll2_map,
  1290. },
  1291. .s[1] = {
  1292. .src_sel_shift = 0,
  1293. .parent_map = mmcc_pxo_pll8_pll2_map,
  1294. },
  1295. .mux_sel_bit = 13,
  1296. .freq_tbl = clk_tbl_vcodec,
  1297. .clkr = {
  1298. .enable_reg = 0x00f8,
  1299. .enable_mask = BIT(2),
  1300. .hw.init = &(struct clk_init_data){
  1301. .name = "vcodec_src",
  1302. .parent_names = mmcc_pxo_pll8_pll2,
  1303. .num_parents = 3,
  1304. .ops = &clk_dyn_rcg_ops,
  1305. },
  1306. },
  1307. };
  1308. static struct clk_branch vcodec_clk = {
  1309. .halt_reg = 0x01d0,
  1310. .halt_bit = 29,
  1311. .clkr = {
  1312. .enable_reg = 0x00f8,
  1313. .enable_mask = BIT(0),
  1314. .hw.init = &(struct clk_init_data){
  1315. .name = "vcodec_clk",
  1316. .parent_names = (const char *[]){ "vcodec_src" },
  1317. .num_parents = 1,
  1318. .ops = &clk_branch_ops,
  1319. .flags = CLK_SET_RATE_PARENT,
  1320. },
  1321. },
  1322. };
  1323. static struct freq_tbl clk_tbl_vpe[] = {
  1324. { 27000000, P_PXO, 1 },
  1325. { 34909000, P_PLL8, 11 },
  1326. { 38400000, P_PLL8, 10 },
  1327. { 64000000, P_PLL8, 6 },
  1328. { 76800000, P_PLL8, 5 },
  1329. { 96000000, P_PLL8, 4 },
  1330. { 100000000, P_PLL2, 8 },
  1331. { 160000000, P_PLL2, 5 },
  1332. { }
  1333. };
  1334. static struct clk_rcg vpe_src = {
  1335. .ns_reg = 0x0118,
  1336. .p = {
  1337. .pre_div_shift = 12,
  1338. .pre_div_width = 4,
  1339. },
  1340. .s = {
  1341. .src_sel_shift = 0,
  1342. .parent_map = mmcc_pxo_pll8_pll2_map,
  1343. },
  1344. .freq_tbl = clk_tbl_vpe,
  1345. .clkr = {
  1346. .enable_reg = 0x0110,
  1347. .enable_mask = BIT(2),
  1348. .hw.init = &(struct clk_init_data){
  1349. .name = "vpe_src",
  1350. .parent_names = mmcc_pxo_pll8_pll2,
  1351. .num_parents = 3,
  1352. .ops = &clk_rcg_ops,
  1353. },
  1354. },
  1355. };
  1356. static struct clk_branch vpe_clk = {
  1357. .halt_reg = 0x01c8,
  1358. .halt_bit = 28,
  1359. .clkr = {
  1360. .enable_reg = 0x0110,
  1361. .enable_mask = BIT(0),
  1362. .hw.init = &(struct clk_init_data){
  1363. .name = "vpe_clk",
  1364. .parent_names = (const char *[]){ "vpe_src" },
  1365. .num_parents = 1,
  1366. .ops = &clk_branch_ops,
  1367. .flags = CLK_SET_RATE_PARENT,
  1368. },
  1369. },
  1370. };
  1371. static struct freq_tbl clk_tbl_vfe[] = {
  1372. { 13960000, P_PLL8, 1, 2, 55 },
  1373. { 27000000, P_PXO, 1, 0, 0 },
  1374. { 36570000, P_PLL8, 1, 2, 21 },
  1375. { 38400000, P_PLL8, 2, 1, 5 },
  1376. { 45180000, P_PLL8, 1, 2, 17 },
  1377. { 48000000, P_PLL8, 2, 1, 4 },
  1378. { 54860000, P_PLL8, 1, 1, 7 },
  1379. { 64000000, P_PLL8, 2, 1, 3 },
  1380. { 76800000, P_PLL8, 1, 1, 5 },
  1381. { 96000000, P_PLL8, 2, 1, 2 },
  1382. { 109710000, P_PLL8, 1, 2, 7 },
  1383. { 128000000, P_PLL8, 1, 1, 3 },
  1384. { 153600000, P_PLL8, 1, 2, 5 },
  1385. { 200000000, P_PLL2, 2, 1, 2 },
  1386. { 228570000, P_PLL2, 1, 2, 7 },
  1387. { 266667000, P_PLL2, 1, 1, 3 },
  1388. { 320000000, P_PLL2, 1, 2, 5 },
  1389. { }
  1390. };
  1391. static struct clk_rcg vfe_src = {
  1392. .ns_reg = 0x0108,
  1393. .mn = {
  1394. .mnctr_en_bit = 5,
  1395. .mnctr_reset_bit = 7,
  1396. .mnctr_mode_shift = 6,
  1397. .n_val_shift = 16,
  1398. .m_val_shift = 8,
  1399. .width = 8,
  1400. },
  1401. .p = {
  1402. .pre_div_shift = 10,
  1403. .pre_div_width = 1,
  1404. },
  1405. .s = {
  1406. .src_sel_shift = 0,
  1407. .parent_map = mmcc_pxo_pll8_pll2_map,
  1408. },
  1409. .freq_tbl = clk_tbl_vfe,
  1410. .clkr = {
  1411. .enable_reg = 0x0104,
  1412. .enable_mask = BIT(2),
  1413. .hw.init = &(struct clk_init_data){
  1414. .name = "vfe_src",
  1415. .parent_names = mmcc_pxo_pll8_pll2,
  1416. .num_parents = 3,
  1417. .ops = &clk_rcg_ops,
  1418. },
  1419. },
  1420. };
  1421. static struct clk_branch vfe_clk = {
  1422. .halt_reg = 0x01cc,
  1423. .halt_bit = 6,
  1424. .clkr = {
  1425. .enable_reg = 0x0104,
  1426. .enable_mask = BIT(0),
  1427. .hw.init = &(struct clk_init_data){
  1428. .name = "vfe_clk",
  1429. .parent_names = (const char *[]){ "vfe_src" },
  1430. .num_parents = 1,
  1431. .ops = &clk_branch_ops,
  1432. .flags = CLK_SET_RATE_PARENT,
  1433. },
  1434. },
  1435. };
  1436. static struct clk_branch vfe_csi_clk = {
  1437. .halt_reg = 0x01cc,
  1438. .halt_bit = 8,
  1439. .clkr = {
  1440. .enable_reg = 0x0104,
  1441. .enable_mask = BIT(12),
  1442. .hw.init = &(struct clk_init_data){
  1443. .parent_names = (const char *[]){ "vfe_src" },
  1444. .num_parents = 1,
  1445. .name = "vfe_csi_clk",
  1446. .ops = &clk_branch_ops,
  1447. .flags = CLK_SET_RATE_PARENT,
  1448. },
  1449. },
  1450. };
  1451. static struct clk_branch gmem_axi_clk = {
  1452. .halt_reg = 0x01d8,
  1453. .halt_bit = 6,
  1454. .clkr = {
  1455. .enable_reg = 0x0018,
  1456. .enable_mask = BIT(24),
  1457. .hw.init = &(struct clk_init_data){
  1458. .name = "gmem_axi_clk",
  1459. .ops = &clk_branch_ops,
  1460. .flags = CLK_IS_ROOT,
  1461. },
  1462. },
  1463. };
  1464. static struct clk_branch ijpeg_axi_clk = {
  1465. .hwcg_reg = 0x0018,
  1466. .hwcg_bit = 11,
  1467. .halt_reg = 0x01d8,
  1468. .halt_bit = 4,
  1469. .clkr = {
  1470. .enable_reg = 0x0018,
  1471. .enable_mask = BIT(21),
  1472. .hw.init = &(struct clk_init_data){
  1473. .name = "ijpeg_axi_clk",
  1474. .ops = &clk_branch_ops,
  1475. .flags = CLK_IS_ROOT,
  1476. },
  1477. },
  1478. };
  1479. static struct clk_branch mmss_imem_axi_clk = {
  1480. .hwcg_reg = 0x0018,
  1481. .hwcg_bit = 15,
  1482. .halt_reg = 0x01d8,
  1483. .halt_bit = 7,
  1484. .clkr = {
  1485. .enable_reg = 0x0018,
  1486. .enable_mask = BIT(22),
  1487. .hw.init = &(struct clk_init_data){
  1488. .name = "mmss_imem_axi_clk",
  1489. .ops = &clk_branch_ops,
  1490. .flags = CLK_IS_ROOT,
  1491. },
  1492. },
  1493. };
  1494. static struct clk_branch jpegd_axi_clk = {
  1495. .halt_reg = 0x01d8,
  1496. .halt_bit = 5,
  1497. .clkr = {
  1498. .enable_reg = 0x0018,
  1499. .enable_mask = BIT(25),
  1500. .hw.init = &(struct clk_init_data){
  1501. .name = "jpegd_axi_clk",
  1502. .ops = &clk_branch_ops,
  1503. .flags = CLK_IS_ROOT,
  1504. },
  1505. },
  1506. };
  1507. static struct clk_branch vcodec_axi_b_clk = {
  1508. .hwcg_reg = 0x0114,
  1509. .hwcg_bit = 22,
  1510. .halt_reg = 0x01e8,
  1511. .halt_bit = 25,
  1512. .clkr = {
  1513. .enable_reg = 0x0114,
  1514. .enable_mask = BIT(23),
  1515. .hw.init = &(struct clk_init_data){
  1516. .name = "vcodec_axi_b_clk",
  1517. .ops = &clk_branch_ops,
  1518. .flags = CLK_IS_ROOT,
  1519. },
  1520. },
  1521. };
  1522. static struct clk_branch vcodec_axi_a_clk = {
  1523. .hwcg_reg = 0x0114,
  1524. .hwcg_bit = 24,
  1525. .halt_reg = 0x01e8,
  1526. .halt_bit = 26,
  1527. .clkr = {
  1528. .enable_reg = 0x0114,
  1529. .enable_mask = BIT(25),
  1530. .hw.init = &(struct clk_init_data){
  1531. .name = "vcodec_axi_a_clk",
  1532. .ops = &clk_branch_ops,
  1533. .flags = CLK_IS_ROOT,
  1534. },
  1535. },
  1536. };
  1537. static struct clk_branch vcodec_axi_clk = {
  1538. .hwcg_reg = 0x0018,
  1539. .hwcg_bit = 13,
  1540. .halt_reg = 0x01d8,
  1541. .halt_bit = 3,
  1542. .clkr = {
  1543. .enable_reg = 0x0018,
  1544. .enable_mask = BIT(19),
  1545. .hw.init = &(struct clk_init_data){
  1546. .name = "vcodec_axi_clk",
  1547. .ops = &clk_branch_ops,
  1548. .flags = CLK_IS_ROOT,
  1549. },
  1550. },
  1551. };
  1552. static struct clk_branch vfe_axi_clk = {
  1553. .halt_reg = 0x01d8,
  1554. .halt_bit = 0,
  1555. .clkr = {
  1556. .enable_reg = 0x0018,
  1557. .enable_mask = BIT(18),
  1558. .hw.init = &(struct clk_init_data){
  1559. .name = "vfe_axi_clk",
  1560. .ops = &clk_branch_ops,
  1561. .flags = CLK_IS_ROOT,
  1562. },
  1563. },
  1564. };
  1565. static struct clk_branch mdp_axi_clk = {
  1566. .hwcg_reg = 0x0018,
  1567. .hwcg_bit = 16,
  1568. .halt_reg = 0x01d8,
  1569. .halt_bit = 8,
  1570. .clkr = {
  1571. .enable_reg = 0x0018,
  1572. .enable_mask = BIT(23),
  1573. .hw.init = &(struct clk_init_data){
  1574. .name = "mdp_axi_clk",
  1575. .ops = &clk_branch_ops,
  1576. .flags = CLK_IS_ROOT,
  1577. },
  1578. },
  1579. };
  1580. static struct clk_branch rot_axi_clk = {
  1581. .hwcg_reg = 0x0020,
  1582. .hwcg_bit = 25,
  1583. .halt_reg = 0x01d8,
  1584. .halt_bit = 2,
  1585. .clkr = {
  1586. .enable_reg = 0x0020,
  1587. .enable_mask = BIT(24),
  1588. .hw.init = &(struct clk_init_data){
  1589. .name = "rot_axi_clk",
  1590. .ops = &clk_branch_ops,
  1591. .flags = CLK_IS_ROOT,
  1592. },
  1593. },
  1594. };
  1595. static struct clk_branch vpe_axi_clk = {
  1596. .hwcg_reg = 0x0020,
  1597. .hwcg_bit = 27,
  1598. .halt_reg = 0x01d8,
  1599. .halt_bit = 1,
  1600. .clkr = {
  1601. .enable_reg = 0x0020,
  1602. .enable_mask = BIT(26),
  1603. .hw.init = &(struct clk_init_data){
  1604. .name = "vpe_axi_clk",
  1605. .ops = &clk_branch_ops,
  1606. .flags = CLK_IS_ROOT,
  1607. },
  1608. },
  1609. };
  1610. static struct clk_branch gfx3d_axi_clk = {
  1611. .hwcg_reg = 0x0244,
  1612. .hwcg_bit = 24,
  1613. .halt_reg = 0x0240,
  1614. .halt_bit = 30,
  1615. .clkr = {
  1616. .enable_reg = 0x0244,
  1617. .enable_mask = BIT(25),
  1618. .hw.init = &(struct clk_init_data){
  1619. .name = "gfx3d_axi_clk",
  1620. .ops = &clk_branch_ops,
  1621. .flags = CLK_IS_ROOT,
  1622. },
  1623. },
  1624. };
  1625. static struct clk_branch amp_ahb_clk = {
  1626. .halt_reg = 0x01dc,
  1627. .halt_bit = 18,
  1628. .clkr = {
  1629. .enable_reg = 0x0008,
  1630. .enable_mask = BIT(24),
  1631. .hw.init = &(struct clk_init_data){
  1632. .name = "amp_ahb_clk",
  1633. .ops = &clk_branch_ops,
  1634. .flags = CLK_IS_ROOT,
  1635. },
  1636. },
  1637. };
  1638. static struct clk_branch csi_ahb_clk = {
  1639. .halt_reg = 0x01dc,
  1640. .halt_bit = 16,
  1641. .clkr = {
  1642. .enable_reg = 0x0008,
  1643. .enable_mask = BIT(7),
  1644. .hw.init = &(struct clk_init_data){
  1645. .name = "csi_ahb_clk",
  1646. .ops = &clk_branch_ops,
  1647. .flags = CLK_IS_ROOT
  1648. },
  1649. },
  1650. };
  1651. static struct clk_branch dsi_m_ahb_clk = {
  1652. .halt_reg = 0x01dc,
  1653. .halt_bit = 19,
  1654. .clkr = {
  1655. .enable_reg = 0x0008,
  1656. .enable_mask = BIT(9),
  1657. .hw.init = &(struct clk_init_data){
  1658. .name = "dsi_m_ahb_clk",
  1659. .ops = &clk_branch_ops,
  1660. .flags = CLK_IS_ROOT,
  1661. },
  1662. },
  1663. };
  1664. static struct clk_branch dsi_s_ahb_clk = {
  1665. .hwcg_reg = 0x0038,
  1666. .hwcg_bit = 20,
  1667. .halt_reg = 0x01dc,
  1668. .halt_bit = 21,
  1669. .clkr = {
  1670. .enable_reg = 0x0008,
  1671. .enable_mask = BIT(18),
  1672. .hw.init = &(struct clk_init_data){
  1673. .name = "dsi_s_ahb_clk",
  1674. .ops = &clk_branch_ops,
  1675. .flags = CLK_IS_ROOT,
  1676. },
  1677. },
  1678. };
  1679. static struct clk_branch dsi2_m_ahb_clk = {
  1680. .halt_reg = 0x01d8,
  1681. .halt_bit = 18,
  1682. .clkr = {
  1683. .enable_reg = 0x0008,
  1684. .enable_mask = BIT(17),
  1685. .hw.init = &(struct clk_init_data){
  1686. .name = "dsi2_m_ahb_clk",
  1687. .ops = &clk_branch_ops,
  1688. .flags = CLK_IS_ROOT
  1689. },
  1690. },
  1691. };
  1692. static struct clk_branch dsi2_s_ahb_clk = {
  1693. .hwcg_reg = 0x0038,
  1694. .hwcg_bit = 15,
  1695. .halt_reg = 0x01dc,
  1696. .halt_bit = 20,
  1697. .clkr = {
  1698. .enable_reg = 0x0008,
  1699. .enable_mask = BIT(22),
  1700. .hw.init = &(struct clk_init_data){
  1701. .name = "dsi2_s_ahb_clk",
  1702. .ops = &clk_branch_ops,
  1703. .flags = CLK_IS_ROOT,
  1704. },
  1705. },
  1706. };
  1707. static struct clk_branch gfx2d0_ahb_clk = {
  1708. .hwcg_reg = 0x0038,
  1709. .hwcg_bit = 28,
  1710. .halt_reg = 0x01dc,
  1711. .halt_bit = 2,
  1712. .clkr = {
  1713. .enable_reg = 0x0008,
  1714. .enable_mask = BIT(19),
  1715. .hw.init = &(struct clk_init_data){
  1716. .name = "gfx2d0_ahb_clk",
  1717. .ops = &clk_branch_ops,
  1718. .flags = CLK_IS_ROOT,
  1719. },
  1720. },
  1721. };
  1722. static struct clk_branch gfx2d1_ahb_clk = {
  1723. .hwcg_reg = 0x0038,
  1724. .hwcg_bit = 29,
  1725. .halt_reg = 0x01dc,
  1726. .halt_bit = 3,
  1727. .clkr = {
  1728. .enable_reg = 0x0008,
  1729. .enable_mask = BIT(2),
  1730. .hw.init = &(struct clk_init_data){
  1731. .name = "gfx2d1_ahb_clk",
  1732. .ops = &clk_branch_ops,
  1733. .flags = CLK_IS_ROOT,
  1734. },
  1735. },
  1736. };
  1737. static struct clk_branch gfx3d_ahb_clk = {
  1738. .hwcg_reg = 0x0038,
  1739. .hwcg_bit = 27,
  1740. .halt_reg = 0x01dc,
  1741. .halt_bit = 4,
  1742. .clkr = {
  1743. .enable_reg = 0x0008,
  1744. .enable_mask = BIT(3),
  1745. .hw.init = &(struct clk_init_data){
  1746. .name = "gfx3d_ahb_clk",
  1747. .ops = &clk_branch_ops,
  1748. .flags = CLK_IS_ROOT,
  1749. },
  1750. },
  1751. };
  1752. static struct clk_branch hdmi_m_ahb_clk = {
  1753. .hwcg_reg = 0x0038,
  1754. .hwcg_bit = 21,
  1755. .halt_reg = 0x01dc,
  1756. .halt_bit = 5,
  1757. .clkr = {
  1758. .enable_reg = 0x0008,
  1759. .enable_mask = BIT(14),
  1760. .hw.init = &(struct clk_init_data){
  1761. .name = "hdmi_m_ahb_clk",
  1762. .ops = &clk_branch_ops,
  1763. .flags = CLK_IS_ROOT,
  1764. },
  1765. },
  1766. };
  1767. static struct clk_branch hdmi_s_ahb_clk = {
  1768. .hwcg_reg = 0x0038,
  1769. .hwcg_bit = 22,
  1770. .halt_reg = 0x01dc,
  1771. .halt_bit = 6,
  1772. .clkr = {
  1773. .enable_reg = 0x0008,
  1774. .enable_mask = BIT(4),
  1775. .hw.init = &(struct clk_init_data){
  1776. .name = "hdmi_s_ahb_clk",
  1777. .ops = &clk_branch_ops,
  1778. .flags = CLK_IS_ROOT,
  1779. },
  1780. },
  1781. };
  1782. static struct clk_branch ijpeg_ahb_clk = {
  1783. .halt_reg = 0x01dc,
  1784. .halt_bit = 9,
  1785. .clkr = {
  1786. .enable_reg = 0x0008,
  1787. .enable_mask = BIT(5),
  1788. .hw.init = &(struct clk_init_data){
  1789. .name = "ijpeg_ahb_clk",
  1790. .ops = &clk_branch_ops,
  1791. .flags = CLK_IS_ROOT
  1792. },
  1793. },
  1794. };
  1795. static struct clk_branch mmss_imem_ahb_clk = {
  1796. .hwcg_reg = 0x0038,
  1797. .hwcg_bit = 12,
  1798. .halt_reg = 0x01dc,
  1799. .halt_bit = 10,
  1800. .clkr = {
  1801. .enable_reg = 0x0008,
  1802. .enable_mask = BIT(6),
  1803. .hw.init = &(struct clk_init_data){
  1804. .name = "mmss_imem_ahb_clk",
  1805. .ops = &clk_branch_ops,
  1806. .flags = CLK_IS_ROOT
  1807. },
  1808. },
  1809. };
  1810. static struct clk_branch jpegd_ahb_clk = {
  1811. .halt_reg = 0x01dc,
  1812. .halt_bit = 7,
  1813. .clkr = {
  1814. .enable_reg = 0x0008,
  1815. .enable_mask = BIT(21),
  1816. .hw.init = &(struct clk_init_data){
  1817. .name = "jpegd_ahb_clk",
  1818. .ops = &clk_branch_ops,
  1819. .flags = CLK_IS_ROOT,
  1820. },
  1821. },
  1822. };
  1823. static struct clk_branch mdp_ahb_clk = {
  1824. .halt_reg = 0x01dc,
  1825. .halt_bit = 11,
  1826. .clkr = {
  1827. .enable_reg = 0x0008,
  1828. .enable_mask = BIT(10),
  1829. .hw.init = &(struct clk_init_data){
  1830. .name = "mdp_ahb_clk",
  1831. .ops = &clk_branch_ops,
  1832. .flags = CLK_IS_ROOT,
  1833. },
  1834. },
  1835. };
  1836. static struct clk_branch rot_ahb_clk = {
  1837. .halt_reg = 0x01dc,
  1838. .halt_bit = 13,
  1839. .clkr = {
  1840. .enable_reg = 0x0008,
  1841. .enable_mask = BIT(12),
  1842. .hw.init = &(struct clk_init_data){
  1843. .name = "rot_ahb_clk",
  1844. .ops = &clk_branch_ops,
  1845. .flags = CLK_IS_ROOT
  1846. },
  1847. },
  1848. };
  1849. static struct clk_branch smmu_ahb_clk = {
  1850. .hwcg_reg = 0x0008,
  1851. .hwcg_bit = 26,
  1852. .halt_reg = 0x01dc,
  1853. .halt_bit = 22,
  1854. .clkr = {
  1855. .enable_reg = 0x0008,
  1856. .enable_mask = BIT(15),
  1857. .hw.init = &(struct clk_init_data){
  1858. .name = "smmu_ahb_clk",
  1859. .ops = &clk_branch_ops,
  1860. .flags = CLK_IS_ROOT,
  1861. },
  1862. },
  1863. };
  1864. static struct clk_branch tv_enc_ahb_clk = {
  1865. .halt_reg = 0x01dc,
  1866. .halt_bit = 23,
  1867. .clkr = {
  1868. .enable_reg = 0x0008,
  1869. .enable_mask = BIT(25),
  1870. .hw.init = &(struct clk_init_data){
  1871. .name = "tv_enc_ahb_clk",
  1872. .ops = &clk_branch_ops,
  1873. .flags = CLK_IS_ROOT,
  1874. },
  1875. },
  1876. };
  1877. static struct clk_branch vcodec_ahb_clk = {
  1878. .hwcg_reg = 0x0038,
  1879. .hwcg_bit = 26,
  1880. .halt_reg = 0x01dc,
  1881. .halt_bit = 12,
  1882. .clkr = {
  1883. .enable_reg = 0x0008,
  1884. .enable_mask = BIT(11),
  1885. .hw.init = &(struct clk_init_data){
  1886. .name = "vcodec_ahb_clk",
  1887. .ops = &clk_branch_ops,
  1888. .flags = CLK_IS_ROOT,
  1889. },
  1890. },
  1891. };
  1892. static struct clk_branch vfe_ahb_clk = {
  1893. .halt_reg = 0x01dc,
  1894. .halt_bit = 14,
  1895. .clkr = {
  1896. .enable_reg = 0x0008,
  1897. .enable_mask = BIT(13),
  1898. .hw.init = &(struct clk_init_data){
  1899. .name = "vfe_ahb_clk",
  1900. .ops = &clk_branch_ops,
  1901. .flags = CLK_IS_ROOT,
  1902. },
  1903. },
  1904. };
  1905. static struct clk_branch vpe_ahb_clk = {
  1906. .halt_reg = 0x01dc,
  1907. .halt_bit = 15,
  1908. .clkr = {
  1909. .enable_reg = 0x0008,
  1910. .enable_mask = BIT(16),
  1911. .hw.init = &(struct clk_init_data){
  1912. .name = "vpe_ahb_clk",
  1913. .ops = &clk_branch_ops,
  1914. .flags = CLK_IS_ROOT,
  1915. },
  1916. },
  1917. };
  1918. static struct clk_regmap *mmcc_msm8960_clks[] = {
  1919. [TV_ENC_AHB_CLK] = &tv_enc_ahb_clk.clkr,
  1920. [AMP_AHB_CLK] = &amp_ahb_clk.clkr,
  1921. [DSI2_S_AHB_CLK] = &dsi2_s_ahb_clk.clkr,
  1922. [JPEGD_AHB_CLK] = &jpegd_ahb_clk.clkr,
  1923. [GFX2D0_AHB_CLK] = &gfx2d0_ahb_clk.clkr,
  1924. [DSI_S_AHB_CLK] = &dsi_s_ahb_clk.clkr,
  1925. [DSI2_M_AHB_CLK] = &dsi2_m_ahb_clk.clkr,
  1926. [VPE_AHB_CLK] = &vpe_ahb_clk.clkr,
  1927. [SMMU_AHB_CLK] = &smmu_ahb_clk.clkr,
  1928. [HDMI_M_AHB_CLK] = &hdmi_m_ahb_clk.clkr,
  1929. [VFE_AHB_CLK] = &vfe_ahb_clk.clkr,
  1930. [ROT_AHB_CLK] = &rot_ahb_clk.clkr,
  1931. [VCODEC_AHB_CLK] = &vcodec_ahb_clk.clkr,
  1932. [MDP_AHB_CLK] = &mdp_ahb_clk.clkr,
  1933. [DSI_M_AHB_CLK] = &dsi_m_ahb_clk.clkr,
  1934. [CSI_AHB_CLK] = &csi_ahb_clk.clkr,
  1935. [MMSS_IMEM_AHB_CLK] = &mmss_imem_ahb_clk.clkr,
  1936. [IJPEG_AHB_CLK] = &ijpeg_ahb_clk.clkr,
  1937. [HDMI_S_AHB_CLK] = &hdmi_s_ahb_clk.clkr,
  1938. [GFX3D_AHB_CLK] = &gfx3d_ahb_clk.clkr,
  1939. [GFX2D1_AHB_CLK] = &gfx2d1_ahb_clk.clkr,
  1940. [JPEGD_AXI_CLK] = &jpegd_axi_clk.clkr,
  1941. [GMEM_AXI_CLK] = &gmem_axi_clk.clkr,
  1942. [MDP_AXI_CLK] = &mdp_axi_clk.clkr,
  1943. [MMSS_IMEM_AXI_CLK] = &mmss_imem_axi_clk.clkr,
  1944. [IJPEG_AXI_CLK] = &ijpeg_axi_clk.clkr,
  1945. [GFX3D_AXI_CLK] = &gfx3d_axi_clk.clkr,
  1946. [VCODEC_AXI_CLK] = &vcodec_axi_clk.clkr,
  1947. [VFE_AXI_CLK] = &vfe_axi_clk.clkr,
  1948. [VPE_AXI_CLK] = &vpe_axi_clk.clkr,
  1949. [ROT_AXI_CLK] = &rot_axi_clk.clkr,
  1950. [VCODEC_AXI_A_CLK] = &vcodec_axi_a_clk.clkr,
  1951. [VCODEC_AXI_B_CLK] = &vcodec_axi_b_clk.clkr,
  1952. [CSI0_SRC] = &csi0_src.clkr,
  1953. [CSI0_CLK] = &csi0_clk.clkr,
  1954. [CSI0_PHY_CLK] = &csi0_phy_clk.clkr,
  1955. [CSI1_SRC] = &csi1_src.clkr,
  1956. [CSI1_CLK] = &csi1_clk.clkr,
  1957. [CSI1_PHY_CLK] = &csi1_phy_clk.clkr,
  1958. [CSI2_SRC] = &csi2_src.clkr,
  1959. [CSI2_CLK] = &csi2_clk.clkr,
  1960. [CSI2_PHY_CLK] = &csi2_phy_clk.clkr,
  1961. [CSI_PIX_CLK] = &csi_pix_clk.clkr,
  1962. [CSI_RDI_CLK] = &csi_rdi_clk.clkr,
  1963. [MDP_VSYNC_CLK] = &mdp_vsync_clk.clkr,
  1964. [HDMI_APP_CLK] = &hdmi_app_clk.clkr,
  1965. [CSI_PIX1_CLK] = &csi_pix1_clk.clkr,
  1966. [CSI_RDI2_CLK] = &csi_rdi2_clk.clkr,
  1967. [CSI_RDI1_CLK] = &csi_rdi1_clk.clkr,
  1968. [GFX2D0_SRC] = &gfx2d0_src.clkr,
  1969. [GFX2D0_CLK] = &gfx2d0_clk.clkr,
  1970. [GFX2D1_SRC] = &gfx2d1_src.clkr,
  1971. [GFX2D1_CLK] = &gfx2d1_clk.clkr,
  1972. [GFX3D_SRC] = &gfx3d_src.clkr,
  1973. [GFX3D_CLK] = &gfx3d_clk.clkr,
  1974. [IJPEG_SRC] = &ijpeg_src.clkr,
  1975. [IJPEG_CLK] = &ijpeg_clk.clkr,
  1976. [JPEGD_SRC] = &jpegd_src.clkr,
  1977. [JPEGD_CLK] = &jpegd_clk.clkr,
  1978. [MDP_SRC] = &mdp_src.clkr,
  1979. [MDP_CLK] = &mdp_clk.clkr,
  1980. [MDP_LUT_CLK] = &mdp_lut_clk.clkr,
  1981. [ROT_SRC] = &rot_src.clkr,
  1982. [ROT_CLK] = &rot_clk.clkr,
  1983. [TV_ENC_CLK] = &tv_enc_clk.clkr,
  1984. [TV_DAC_CLK] = &tv_dac_clk.clkr,
  1985. [HDMI_TV_CLK] = &hdmi_tv_clk.clkr,
  1986. [MDP_TV_CLK] = &mdp_tv_clk.clkr,
  1987. [TV_SRC] = &tv_src.clkr,
  1988. [VCODEC_SRC] = &vcodec_src.clkr,
  1989. [VCODEC_CLK] = &vcodec_clk.clkr,
  1990. [VFE_SRC] = &vfe_src.clkr,
  1991. [VFE_CLK] = &vfe_clk.clkr,
  1992. [VFE_CSI_CLK] = &vfe_csi_clk.clkr,
  1993. [VPE_SRC] = &vpe_src.clkr,
  1994. [VPE_CLK] = &vpe_clk.clkr,
  1995. [CAMCLK0_SRC] = &camclk0_src.clkr,
  1996. [CAMCLK0_CLK] = &camclk0_clk.clkr,
  1997. [CAMCLK1_SRC] = &camclk1_src.clkr,
  1998. [CAMCLK1_CLK] = &camclk1_clk.clkr,
  1999. [CAMCLK2_SRC] = &camclk2_src.clkr,
  2000. [CAMCLK2_CLK] = &camclk2_clk.clkr,
  2001. [CSIPHYTIMER_SRC] = &csiphytimer_src.clkr,
  2002. [CSIPHY2_TIMER_CLK] = &csiphy2_timer_clk.clkr,
  2003. [CSIPHY1_TIMER_CLK] = &csiphy1_timer_clk.clkr,
  2004. [CSIPHY0_TIMER_CLK] = &csiphy0_timer_clk.clkr,
  2005. [PLL2] = &pll2.clkr,
  2006. };
  2007. static const struct qcom_reset_map mmcc_msm8960_resets[] = {
  2008. [VPE_AXI_RESET] = { 0x0208, 15 },
  2009. [IJPEG_AXI_RESET] = { 0x0208, 14 },
  2010. [MPD_AXI_RESET] = { 0x0208, 13 },
  2011. [VFE_AXI_RESET] = { 0x0208, 9 },
  2012. [SP_AXI_RESET] = { 0x0208, 8 },
  2013. [VCODEC_AXI_RESET] = { 0x0208, 7 },
  2014. [ROT_AXI_RESET] = { 0x0208, 6 },
  2015. [VCODEC_AXI_A_RESET] = { 0x0208, 5 },
  2016. [VCODEC_AXI_B_RESET] = { 0x0208, 4 },
  2017. [FAB_S3_AXI_RESET] = { 0x0208, 3 },
  2018. [FAB_S2_AXI_RESET] = { 0x0208, 2 },
  2019. [FAB_S1_AXI_RESET] = { 0x0208, 1 },
  2020. [FAB_S0_AXI_RESET] = { 0x0208 },
  2021. [SMMU_GFX3D_ABH_RESET] = { 0x020c, 31 },
  2022. [SMMU_VPE_AHB_RESET] = { 0x020c, 30 },
  2023. [SMMU_VFE_AHB_RESET] = { 0x020c, 29 },
  2024. [SMMU_ROT_AHB_RESET] = { 0x020c, 28 },
  2025. [SMMU_VCODEC_B_AHB_RESET] = { 0x020c, 27 },
  2026. [SMMU_VCODEC_A_AHB_RESET] = { 0x020c, 26 },
  2027. [SMMU_MDP1_AHB_RESET] = { 0x020c, 25 },
  2028. [SMMU_MDP0_AHB_RESET] = { 0x020c, 24 },
  2029. [SMMU_JPEGD_AHB_RESET] = { 0x020c, 23 },
  2030. [SMMU_IJPEG_AHB_RESET] = { 0x020c, 22 },
  2031. [SMMU_GFX2D0_AHB_RESET] = { 0x020c, 21 },
  2032. [SMMU_GFX2D1_AHB_RESET] = { 0x020c, 20 },
  2033. [APU_AHB_RESET] = { 0x020c, 18 },
  2034. [CSI_AHB_RESET] = { 0x020c, 17 },
  2035. [TV_ENC_AHB_RESET] = { 0x020c, 15 },
  2036. [VPE_AHB_RESET] = { 0x020c, 14 },
  2037. [FABRIC_AHB_RESET] = { 0x020c, 13 },
  2038. [GFX2D0_AHB_RESET] = { 0x020c, 12 },
  2039. [GFX2D1_AHB_RESET] = { 0x020c, 11 },
  2040. [GFX3D_AHB_RESET] = { 0x020c, 10 },
  2041. [HDMI_AHB_RESET] = { 0x020c, 9 },
  2042. [MSSS_IMEM_AHB_RESET] = { 0x020c, 8 },
  2043. [IJPEG_AHB_RESET] = { 0x020c, 7 },
  2044. [DSI_M_AHB_RESET] = { 0x020c, 6 },
  2045. [DSI_S_AHB_RESET] = { 0x020c, 5 },
  2046. [JPEGD_AHB_RESET] = { 0x020c, 4 },
  2047. [MDP_AHB_RESET] = { 0x020c, 3 },
  2048. [ROT_AHB_RESET] = { 0x020c, 2 },
  2049. [VCODEC_AHB_RESET] = { 0x020c, 1 },
  2050. [VFE_AHB_RESET] = { 0x020c, 0 },
  2051. [DSI2_M_AHB_RESET] = { 0x0210, 31 },
  2052. [DSI2_S_AHB_RESET] = { 0x0210, 30 },
  2053. [CSIPHY2_RESET] = { 0x0210, 29 },
  2054. [CSI_PIX1_RESET] = { 0x0210, 28 },
  2055. [CSIPHY0_RESET] = { 0x0210, 27 },
  2056. [CSIPHY1_RESET] = { 0x0210, 26 },
  2057. [DSI2_RESET] = { 0x0210, 25 },
  2058. [VFE_CSI_RESET] = { 0x0210, 24 },
  2059. [MDP_RESET] = { 0x0210, 21 },
  2060. [AMP_RESET] = { 0x0210, 20 },
  2061. [JPEGD_RESET] = { 0x0210, 19 },
  2062. [CSI1_RESET] = { 0x0210, 18 },
  2063. [VPE_RESET] = { 0x0210, 17 },
  2064. [MMSS_FABRIC_RESET] = { 0x0210, 16 },
  2065. [VFE_RESET] = { 0x0210, 15 },
  2066. [GFX2D0_RESET] = { 0x0210, 14 },
  2067. [GFX2D1_RESET] = { 0x0210, 13 },
  2068. [GFX3D_RESET] = { 0x0210, 12 },
  2069. [HDMI_RESET] = { 0x0210, 11 },
  2070. [MMSS_IMEM_RESET] = { 0x0210, 10 },
  2071. [IJPEG_RESET] = { 0x0210, 9 },
  2072. [CSI0_RESET] = { 0x0210, 8 },
  2073. [DSI_RESET] = { 0x0210, 7 },
  2074. [VCODEC_RESET] = { 0x0210, 6 },
  2075. [MDP_TV_RESET] = { 0x0210, 4 },
  2076. [MDP_VSYNC_RESET] = { 0x0210, 3 },
  2077. [ROT_RESET] = { 0x0210, 2 },
  2078. [TV_HDMI_RESET] = { 0x0210, 1 },
  2079. [TV_ENC_RESET] = { 0x0210 },
  2080. [CSI2_RESET] = { 0x0214, 2 },
  2081. [CSI_RDI1_RESET] = { 0x0214, 1 },
  2082. [CSI_RDI2_RESET] = { 0x0214 },
  2083. };
  2084. static const struct regmap_config mmcc_msm8960_regmap_config = {
  2085. .reg_bits = 32,
  2086. .reg_stride = 4,
  2087. .val_bits = 32,
  2088. .max_register = 0x334,
  2089. .fast_io = true,
  2090. };
  2091. static const struct qcom_cc_desc mmcc_msm8960_desc = {
  2092. .config = &mmcc_msm8960_regmap_config,
  2093. .clks = mmcc_msm8960_clks,
  2094. .num_clks = ARRAY_SIZE(mmcc_msm8960_clks),
  2095. .resets = mmcc_msm8960_resets,
  2096. .num_resets = ARRAY_SIZE(mmcc_msm8960_resets),
  2097. };
  2098. static const struct of_device_id mmcc_msm8960_match_table[] = {
  2099. { .compatible = "qcom,mmcc-msm8960" },
  2100. { }
  2101. };
  2102. MODULE_DEVICE_TABLE(of, mmcc_msm8960_match_table);
  2103. static int mmcc_msm8960_probe(struct platform_device *pdev)
  2104. {
  2105. return qcom_cc_probe(pdev, &mmcc_msm8960_desc);
  2106. }
  2107. static int mmcc_msm8960_remove(struct platform_device *pdev)
  2108. {
  2109. qcom_cc_remove(pdev);
  2110. return 0;
  2111. }
  2112. static struct platform_driver mmcc_msm8960_driver = {
  2113. .probe = mmcc_msm8960_probe,
  2114. .remove = mmcc_msm8960_remove,
  2115. .driver = {
  2116. .name = "mmcc-msm8960",
  2117. .owner = THIS_MODULE,
  2118. .of_match_table = mmcc_msm8960_match_table,
  2119. },
  2120. };
  2121. module_platform_driver(mmcc_msm8960_driver);
  2122. MODULE_DESCRIPTION("QCOM MMCC MSM8960 Driver");
  2123. MODULE_LICENSE("GPL v2");
  2124. MODULE_ALIAS("platform:mmcc-msm8960");