phy-cadence-torrent.c 189 KB

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  1. // SPDX-License-Identifier: GPL-2.0-only
  2. /*
  3. * Cadence Torrent SD0801 PHY driver.
  4. *
  5. * Copyright 2018 Cadence Design Systems, Inc.
  6. *
  7. */
  8. #include <dt-bindings/phy/phy.h>
  9. #include <dt-bindings/phy/phy-cadence.h>
  10. #include <linux/clk.h>
  11. #include <linux/clk-provider.h>
  12. #include <linux/delay.h>
  13. #include <linux/err.h>
  14. #include <linux/io.h>
  15. #include <linux/iopoll.h>
  16. #include <linux/kernel.h>
  17. #include <linux/module.h>
  18. #include <linux/of.h>
  19. #include <linux/phy/phy.h>
  20. #include <linux/platform_device.h>
  21. #include <linux/reset.h>
  22. #include <linux/regmap.h>
  23. #define REF_CLK_19_2MHZ 19200000
  24. #define REF_CLK_25MHZ 25000000
  25. #define REF_CLK_100MHZ 100000000
  26. #define REF_CLK_156_25MHZ 156250000
  27. #define MAX_NUM_LANES 4
  28. #define DEFAULT_MAX_BIT_RATE 8100 /* in Mbps */
  29. #define POLL_TIMEOUT_US 5000
  30. #define PLL_LOCK_TIMEOUT 100000
  31. #define DP_PLL0 BIT(0)
  32. #define DP_PLL1 BIT(1)
  33. #define TORRENT_COMMON_CDB_OFFSET 0x0
  34. #define TORRENT_TX_LANE_CDB_OFFSET(ln, block_offset, reg_offset) \
  35. ((0x4000 << (block_offset)) + \
  36. (((ln) << 9) << (reg_offset)))
  37. #define TORRENT_RX_LANE_CDB_OFFSET(ln, block_offset, reg_offset) \
  38. ((0x8000 << (block_offset)) + \
  39. (((ln) << 9) << (reg_offset)))
  40. #define TORRENT_PHY_PCS_COMMON_OFFSET(block_offset) \
  41. (0xC000 << (block_offset))
  42. #define TORRENT_PHY_PCS_LANE_CDB_OFFSET(ln, block_offset, reg_offset) \
  43. ((0xD000 << (block_offset)) + \
  44. (((ln) << 8) << (reg_offset)))
  45. #define TORRENT_PHY_PMA_COMMON_OFFSET(block_offset) \
  46. (0xE000 << (block_offset))
  47. #define TORRENT_DPTX_PHY_OFFSET 0x0
  48. /*
  49. * register offsets from DPTX PHY register block base (i.e MHDP
  50. * register base + 0x30a00)
  51. */
  52. #define PHY_AUX_CTRL 0x04
  53. #define PHY_RESET 0x20
  54. #define PMA_TX_ELEC_IDLE_SHIFT 4
  55. #define PHY_PMA_XCVR_PLLCLK_EN 0x24
  56. #define PHY_PMA_XCVR_PLLCLK_EN_ACK 0x28
  57. #define PHY_PMA_XCVR_POWER_STATE_REQ 0x2c
  58. #define PHY_POWER_STATE_LN(ln) ((ln) * 8)
  59. #define PMA_XCVR_POWER_STATE_REQ_LN_MASK 0x3FU
  60. #define PHY_PMA_XCVR_POWER_STATE_ACK 0x30
  61. #define PHY_PMA_CMN_READY 0x34
  62. /*
  63. * register offsets from SD0801 PHY register block base (i.e MHDP
  64. * register base + 0x500000)
  65. */
  66. #define CMN_SSM_BANDGAP_TMR 0x0021U
  67. #define CMN_SSM_BIAS_TMR 0x0022U
  68. #define CMN_PLLSM0_PLLPRE_TMR 0x002AU
  69. #define CMN_PLLSM0_PLLLOCK_TMR 0x002CU
  70. #define CMN_PLLSM1_PLLPRE_TMR 0x0032U
  71. #define CMN_PLLSM1_PLLLOCK_TMR 0x0034U
  72. #define CMN_CDIAG_CDB_PWRI_OVRD 0x0041U
  73. #define CMN_CDIAG_XCVRC_PWRI_OVRD 0x0047U
  74. #define CMN_CDIAG_REFCLK_OVRD 0x004CU
  75. #define CMN_CDIAG_REFCLK_DRV0_CTRL 0x0050U
  76. #define CMN_BGCAL_INIT_TMR 0x0064U
  77. #define CMN_BGCAL_ITER_TMR 0x0065U
  78. #define CMN_IBCAL_INIT_TMR 0x0074U
  79. #define CMN_PLL0_VCOCAL_TCTRL 0x0082U
  80. #define CMN_PLL0_VCOCAL_INIT_TMR 0x0084U
  81. #define CMN_PLL0_VCOCAL_ITER_TMR 0x0085U
  82. #define CMN_PLL0_VCOCAL_REFTIM_START 0x0086U
  83. #define CMN_PLL0_VCOCAL_PLLCNT_START 0x0088U
  84. #define CMN_PLL0_INTDIV_M0 0x0090U
  85. #define CMN_PLL0_FRACDIVL_M0 0x0091U
  86. #define CMN_PLL0_FRACDIVH_M0 0x0092U
  87. #define CMN_PLL0_HIGH_THR_M0 0x0093U
  88. #define CMN_PLL0_DSM_DIAG_M0 0x0094U
  89. #define CMN_PLL0_DSM_FBH_OVRD_M0 0x0095U
  90. #define CMN_PLL0_DSM_FBL_OVRD_M0 0x0096U
  91. #define CMN_PLL0_SS_CTRL1_M0 0x0098U
  92. #define CMN_PLL0_SS_CTRL2_M0 0x0099U
  93. #define CMN_PLL0_SS_CTRL3_M0 0x009AU
  94. #define CMN_PLL0_SS_CTRL4_M0 0x009BU
  95. #define CMN_PLL0_LOCK_REFCNT_START 0x009CU
  96. #define CMN_PLL0_LOCK_PLLCNT_START 0x009EU
  97. #define CMN_PLL0_LOCK_PLLCNT_THR 0x009FU
  98. #define CMN_PLL0_INTDIV_M1 0x00A0U
  99. #define CMN_PLL0_FRACDIVH_M1 0x00A2U
  100. #define CMN_PLL0_HIGH_THR_M1 0x00A3U
  101. #define CMN_PLL0_DSM_DIAG_M1 0x00A4U
  102. #define CMN_PLL0_SS_CTRL1_M1 0x00A8U
  103. #define CMN_PLL0_SS_CTRL2_M1 0x00A9U
  104. #define CMN_PLL0_SS_CTRL3_M1 0x00AAU
  105. #define CMN_PLL0_SS_CTRL4_M1 0x00ABU
  106. #define CMN_PLL1_VCOCAL_TCTRL 0x00C2U
  107. #define CMN_PLL1_VCOCAL_INIT_TMR 0x00C4U
  108. #define CMN_PLL1_VCOCAL_ITER_TMR 0x00C5U
  109. #define CMN_PLL1_VCOCAL_REFTIM_START 0x00C6U
  110. #define CMN_PLL1_VCOCAL_PLLCNT_START 0x00C8U
  111. #define CMN_PLL1_INTDIV_M0 0x00D0U
  112. #define CMN_PLL1_FRACDIVL_M0 0x00D1U
  113. #define CMN_PLL1_FRACDIVH_M0 0x00D2U
  114. #define CMN_PLL1_HIGH_THR_M0 0x00D3U
  115. #define CMN_PLL1_DSM_DIAG_M0 0x00D4U
  116. #define CMN_PLL1_DSM_FBH_OVRD_M0 0x00D5U
  117. #define CMN_PLL1_DSM_FBL_OVRD_M0 0x00D6U
  118. #define CMN_PLL1_SS_CTRL1_M0 0x00D8U
  119. #define CMN_PLL1_SS_CTRL2_M0 0x00D9U
  120. #define CMN_PLL1_SS_CTRL3_M0 0x00DAU
  121. #define CMN_PLL1_SS_CTRL4_M0 0x00DBU
  122. #define CMN_PLL1_LOCK_REFCNT_START 0x00DCU
  123. #define CMN_PLL1_LOCK_PLLCNT_START 0x00DEU
  124. #define CMN_PLL1_LOCK_PLLCNT_THR 0x00DFU
  125. #define CMN_TXPUCAL_TUNE 0x0103U
  126. #define CMN_TXPUCAL_INIT_TMR 0x0104U
  127. #define CMN_TXPUCAL_ITER_TMR 0x0105U
  128. #define CMN_TXPDCAL_TUNE 0x010BU
  129. #define CMN_TXPDCAL_INIT_TMR 0x010CU
  130. #define CMN_TXPDCAL_ITER_TMR 0x010DU
  131. #define CMN_RXCAL_INIT_TMR 0x0114U
  132. #define CMN_RXCAL_ITER_TMR 0x0115U
  133. #define CMN_SD_CAL_INIT_TMR 0x0124U
  134. #define CMN_SD_CAL_ITER_TMR 0x0125U
  135. #define CMN_SD_CAL_REFTIM_START 0x0126U
  136. #define CMN_SD_CAL_PLLCNT_START 0x0128U
  137. #define CMN_PDIAG_PLL0_CTRL_M0 0x01A0U
  138. #define CMN_PDIAG_PLL0_CLK_SEL_M0 0x01A1U
  139. #define CMN_PDIAG_PLL0_CP_PADJ_M0 0x01A4U
  140. #define CMN_PDIAG_PLL0_CP_IADJ_M0 0x01A5U
  141. #define CMN_PDIAG_PLL0_FILT_PADJ_M0 0x01A6U
  142. #define CMN_PDIAG_PLL0_CTRL_M1 0x01B0U
  143. #define CMN_PDIAG_PLL0_CLK_SEL_M1 0x01B1U
  144. #define CMN_PDIAG_PLL0_CP_PADJ_M1 0x01B4U
  145. #define CMN_PDIAG_PLL0_CP_IADJ_M1 0x01B5U
  146. #define CMN_PDIAG_PLL0_FILT_PADJ_M1 0x01B6U
  147. #define CMN_PDIAG_PLL1_CTRL_M0 0x01C0U
  148. #define CMN_PDIAG_PLL1_CLK_SEL_M0 0x01C1U
  149. #define CMN_PDIAG_PLL1_CP_PADJ_M0 0x01C4U
  150. #define CMN_PDIAG_PLL1_CP_IADJ_M0 0x01C5U
  151. #define CMN_PDIAG_PLL1_FILT_PADJ_M0 0x01C6U
  152. #define CMN_DIAG_BIAS_OVRD1 0x01E1U
  153. /* PMA TX Lane registers */
  154. #define TX_TXCC_CTRL 0x0040U
  155. #define TX_TXCC_CPOST_MULT_00 0x004CU
  156. #define TX_TXCC_CPOST_MULT_01 0x004DU
  157. #define TX_TXCC_MGNFS_MULT_000 0x0050U
  158. #define TX_TXCC_MGNFS_MULT_100 0x0054U
  159. #define DRV_DIAG_TX_DRV 0x00C6U
  160. #define XCVR_DIAG_PLLDRC_CTRL 0x00E5U
  161. #define XCVR_DIAG_HSCLK_SEL 0x00E6U
  162. #define XCVR_DIAG_HSCLK_DIV 0x00E7U
  163. #define XCVR_DIAG_RXCLK_CTRL 0x00E9U
  164. #define XCVR_DIAG_BIDI_CTRL 0x00EAU
  165. #define XCVR_DIAG_PSC_OVRD 0x00EBU
  166. #define TX_PSC_A0 0x0100U
  167. #define TX_PSC_A1 0x0101U
  168. #define TX_PSC_A2 0x0102U
  169. #define TX_PSC_A3 0x0103U
  170. #define TX_RCVDET_ST_TMR 0x0123U
  171. #define TX_DIAG_ACYA 0x01E7U
  172. #define TX_DIAG_ACYA_HBDC_MASK 0x0001U
  173. /* PMA RX Lane registers */
  174. #define RX_PSC_A0 0x0000U
  175. #define RX_PSC_A1 0x0001U
  176. #define RX_PSC_A2 0x0002U
  177. #define RX_PSC_A3 0x0003U
  178. #define RX_PSC_CAL 0x0006U
  179. #define RX_SDCAL0_INIT_TMR 0x0044U
  180. #define RX_SDCAL0_ITER_TMR 0x0045U
  181. #define RX_SDCAL1_INIT_TMR 0x004CU
  182. #define RX_SDCAL1_ITER_TMR 0x004DU
  183. #define RX_CDRLF_CNFG 0x0080U
  184. #define RX_CDRLF_CNFG3 0x0082U
  185. #define RX_SIGDET_HL_FILT_TMR 0x0090U
  186. #define RX_REE_GCSM1_CTRL 0x0108U
  187. #define RX_REE_GCSM1_EQENM_PH1 0x0109U
  188. #define RX_REE_GCSM1_EQENM_PH2 0x010AU
  189. #define RX_REE_GCSM2_CTRL 0x0110U
  190. #define RX_REE_PERGCSM_CTRL 0x0118U
  191. #define RX_REE_ATTEN_THR 0x0149U
  192. #define RX_REE_TAP1_CLIP 0x0171U
  193. #define RX_REE_TAP2TON_CLIP 0x0172U
  194. #define RX_REE_SMGM_CTRL1 0x0177U
  195. #define RX_REE_SMGM_CTRL2 0x0178U
  196. #define RX_DIAG_DFE_CTRL 0x01E0U
  197. #define RX_DIAG_DFE_AMP_TUNE_2 0x01E2U
  198. #define RX_DIAG_DFE_AMP_TUNE_3 0x01E3U
  199. #define RX_DIAG_NQST_CTRL 0x01E5U
  200. #define RX_DIAG_SIGDET_TUNE 0x01E8U
  201. #define RX_DIAG_PI_RATE 0x01F4U
  202. #define RX_DIAG_PI_CAP 0x01F5U
  203. #define RX_DIAG_ACYA 0x01FFU
  204. /* PHY PCS common registers */
  205. #define PHY_PIPE_CMN_CTRL1 0x0000U
  206. #define PHY_PLL_CFG 0x000EU
  207. #define PHY_PIPE_USB3_GEN2_PRE_CFG0 0x0020U
  208. #define PHY_PIPE_USB3_GEN2_POST_CFG0 0x0022U
  209. #define PHY_PIPE_USB3_GEN2_POST_CFG1 0x0023U
  210. /* PHY PCS lane registers */
  211. #define PHY_PCS_ISO_LINK_CTRL 0x000BU
  212. /* PHY PMA common registers */
  213. #define PHY_PMA_CMN_CTRL1 0x0000U
  214. #define PHY_PMA_CMN_CTRL2 0x0001U
  215. #define PHY_PMA_PLL_RAW_CTRL 0x0003U
  216. #define CDNS_TORRENT_OUTPUT_CLOCKS 3
  217. static const char * const clk_names[] = {
  218. [CDNS_TORRENT_REFCLK_DRIVER] = "refclk-driver",
  219. [CDNS_TORRENT_DERIVED_REFCLK] = "refclk-der",
  220. [CDNS_TORRENT_RECEIVED_REFCLK] = "refclk-rec",
  221. };
  222. static const struct reg_field phy_pll_cfg =
  223. REG_FIELD(PHY_PLL_CFG, 0, 1);
  224. static const struct reg_field phy_pma_cmn_ctrl_1 =
  225. REG_FIELD(PHY_PMA_CMN_CTRL1, 0, 0);
  226. static const struct reg_field phy_pma_cmn_ctrl_2 =
  227. REG_FIELD(PHY_PMA_CMN_CTRL2, 0, 7);
  228. static const struct reg_field phy_pma_pll_raw_ctrl =
  229. REG_FIELD(PHY_PMA_PLL_RAW_CTRL, 0, 1);
  230. static const struct reg_field phy_reset_ctrl =
  231. REG_FIELD(PHY_RESET, 8, 8);
  232. static const struct reg_field phy_pcs_iso_link_ctrl_1 =
  233. REG_FIELD(PHY_PCS_ISO_LINK_CTRL, 1, 1);
  234. static const struct reg_field phy_pipe_cmn_ctrl1_0 = REG_FIELD(PHY_PIPE_CMN_CTRL1, 0, 0);
  235. static const struct reg_field cmn_cdiag_refclk_ovrd_4 =
  236. REG_FIELD(CMN_CDIAG_REFCLK_OVRD, 4, 4);
  237. #define REFCLK_OUT_NUM_CMN_CONFIG 4
  238. enum cdns_torrent_refclk_out_cmn {
  239. CMN_CDIAG_REFCLK_DRV0_CTRL_1,
  240. CMN_CDIAG_REFCLK_DRV0_CTRL_4,
  241. CMN_CDIAG_REFCLK_DRV0_CTRL_5,
  242. CMN_CDIAG_REFCLK_DRV0_CTRL_6,
  243. };
  244. static const struct reg_field refclk_out_cmn_cfg[] = {
  245. [CMN_CDIAG_REFCLK_DRV0_CTRL_1] = REG_FIELD(CMN_CDIAG_REFCLK_DRV0_CTRL, 1, 1),
  246. [CMN_CDIAG_REFCLK_DRV0_CTRL_4] = REG_FIELD(CMN_CDIAG_REFCLK_DRV0_CTRL, 4, 4),
  247. [CMN_CDIAG_REFCLK_DRV0_CTRL_5] = REG_FIELD(CMN_CDIAG_REFCLK_DRV0_CTRL, 5, 5),
  248. [CMN_CDIAG_REFCLK_DRV0_CTRL_6] = REG_FIELD(CMN_CDIAG_REFCLK_DRV0_CTRL, 6, 6),
  249. };
  250. static const int refclk_driver_parent_index[] = {
  251. CDNS_TORRENT_DERIVED_REFCLK,
  252. CDNS_TORRENT_RECEIVED_REFCLK
  253. };
  254. static const u32 cdns_torrent_refclk_driver_mux_table[] = { 1, 0 };
  255. enum cdns_torrent_phy_type {
  256. TYPE_NONE,
  257. TYPE_DP,
  258. TYPE_PCIE,
  259. TYPE_SGMII,
  260. TYPE_QSGMII,
  261. TYPE_USB,
  262. TYPE_USXGMII,
  263. };
  264. enum cdns_torrent_ref_clk {
  265. CLK_19_2_MHZ,
  266. CLK_25_MHZ,
  267. CLK_100_MHZ,
  268. CLK_156_25_MHZ,
  269. CLK_ANY,
  270. };
  271. enum cdns_torrent_ssc_mode {
  272. NO_SSC,
  273. EXTERNAL_SSC,
  274. INTERNAL_SSC,
  275. ANY_SSC,
  276. };
  277. /* Unique key id for vals table entry
  278. * REFCLK0_RATE | REFCLK1_RATE | LINK0_TYPE | LINK1_TYPE | SSC_TYPE
  279. */
  280. #define REFCLK0_SHIFT 12
  281. #define REFCLK0_MASK GENMASK(14, 12)
  282. #define REFCLK1_SHIFT 9
  283. #define REFCLK1_MASK GENMASK(11, 9)
  284. #define LINK0_SHIFT 6
  285. #define LINK0_MASK GENMASK(8, 6)
  286. #define LINK1_SHIFT 3
  287. #define LINK1_MASK GENMASK(5, 3)
  288. #define SSC_SHIFT 0
  289. #define SSC_MASK GENMASK(2, 0)
  290. #define CDNS_TORRENT_KEY(refclk0, refclk1, link0, link1, ssc) \
  291. ((((refclk0) << REFCLK0_SHIFT) & REFCLK0_MASK) | \
  292. (((refclk1) << REFCLK1_SHIFT) & REFCLK1_MASK) | \
  293. (((link0) << LINK0_SHIFT) & LINK0_MASK) | \
  294. (((link1) << LINK1_SHIFT) & LINK1_MASK) | \
  295. (((ssc) << SSC_SHIFT) & SSC_MASK))
  296. #define CDNS_TORRENT_KEY_ANYCLK(link0, link1) \
  297. CDNS_TORRENT_KEY(CLK_ANY, CLK_ANY, \
  298. (link0), (link1), ANY_SSC)
  299. struct cdns_torrent_inst {
  300. struct phy *phy;
  301. u32 mlane;
  302. enum cdns_torrent_phy_type phy_type;
  303. u32 num_lanes;
  304. struct reset_control *lnk_rst;
  305. enum cdns_torrent_ssc_mode ssc_mode;
  306. };
  307. struct cdns_torrent_phy {
  308. void __iomem *base; /* DPTX registers base */
  309. void __iomem *sd_base; /* SD0801 registers base */
  310. u32 max_bit_rate; /* Maximum link bit rate to use (in Mbps) */
  311. u32 dp_pll;
  312. u32 protocol_bitmask;
  313. struct reset_control *phy_rst;
  314. struct reset_control *apb_rst;
  315. struct device *dev;
  316. struct clk *clk;
  317. struct clk *clk1;
  318. enum cdns_torrent_ref_clk ref_clk_rate;
  319. enum cdns_torrent_ref_clk ref_clk1_rate;
  320. struct cdns_torrent_inst phys[MAX_NUM_LANES];
  321. int nsubnodes;
  322. int already_configured;
  323. const struct cdns_torrent_data *init_data;
  324. struct regmap *regmap_common_cdb;
  325. struct regmap *regmap_phy_pcs_common_cdb;
  326. struct regmap *regmap_phy_pma_common_cdb;
  327. struct regmap *regmap_tx_lane_cdb[MAX_NUM_LANES];
  328. struct regmap *regmap_rx_lane_cdb[MAX_NUM_LANES];
  329. struct regmap *regmap_phy_pcs_lane_cdb[MAX_NUM_LANES];
  330. struct regmap *regmap_dptx_phy_reg;
  331. struct regmap_field *phy_pll_cfg;
  332. struct regmap_field *phy_pipe_cmn_ctrl1_0;
  333. struct regmap_field *cmn_cdiag_refclk_ovrd_4;
  334. struct regmap_field *phy_pma_cmn_ctrl_1;
  335. struct regmap_field *phy_pma_cmn_ctrl_2;
  336. struct regmap_field *phy_pma_pll_raw_ctrl;
  337. struct regmap_field *phy_reset_ctrl;
  338. struct regmap_field *phy_pcs_iso_link_ctrl_1[MAX_NUM_LANES];
  339. struct clk_hw_onecell_data *clk_hw_data;
  340. };
  341. enum phy_powerstate {
  342. POWERSTATE_A0 = 0,
  343. /* Powerstate A1 is unused */
  344. POWERSTATE_A2 = 2,
  345. POWERSTATE_A3 = 3,
  346. };
  347. struct cdns_torrent_refclk_driver {
  348. struct clk_hw hw;
  349. struct regmap_field *cmn_fields[REFCLK_OUT_NUM_CMN_CONFIG];
  350. struct clk_init_data clk_data;
  351. };
  352. #define to_cdns_torrent_refclk_driver(_hw) \
  353. container_of(_hw, struct cdns_torrent_refclk_driver, hw)
  354. struct cdns_torrent_derived_refclk {
  355. struct clk_hw hw;
  356. struct regmap_field *phy_pipe_cmn_ctrl1_0;
  357. struct regmap_field *cmn_cdiag_refclk_ovrd_4;
  358. struct clk_init_data clk_data;
  359. };
  360. #define to_cdns_torrent_derived_refclk(_hw) \
  361. container_of(_hw, struct cdns_torrent_derived_refclk, hw)
  362. struct cdns_torrent_received_refclk {
  363. struct clk_hw hw;
  364. struct regmap_field *phy_pipe_cmn_ctrl1_0;
  365. struct regmap_field *cmn_cdiag_refclk_ovrd_4;
  366. struct clk_init_data clk_data;
  367. };
  368. #define to_cdns_torrent_received_refclk(_hw) \
  369. container_of(_hw, struct cdns_torrent_received_refclk, hw)
  370. struct cdns_reg_pairs {
  371. u32 val;
  372. u32 off;
  373. };
  374. struct cdns_torrent_vals {
  375. const struct cdns_reg_pairs *reg_pairs;
  376. u32 num_regs;
  377. };
  378. struct cdns_torrent_vals_entry {
  379. u32 key;
  380. const struct cdns_torrent_vals *vals;
  381. };
  382. struct cdns_torrent_vals_table {
  383. const struct cdns_torrent_vals_entry *entries;
  384. u32 num_entries;
  385. };
  386. struct cdns_torrent_data {
  387. u8 block_offset_shift;
  388. u8 reg_offset_shift;
  389. struct cdns_torrent_vals_table link_cmn_vals_tbl;
  390. struct cdns_torrent_vals_table xcvr_diag_vals_tbl;
  391. struct cdns_torrent_vals_table pcs_cmn_vals_tbl;
  392. struct cdns_torrent_vals_table phy_pma_cmn_vals_tbl;
  393. struct cdns_torrent_vals_table cmn_vals_tbl;
  394. struct cdns_torrent_vals_table tx_ln_vals_tbl;
  395. struct cdns_torrent_vals_table rx_ln_vals_tbl;
  396. };
  397. struct cdns_regmap_cdb_context {
  398. struct device *dev;
  399. void __iomem *base;
  400. u8 reg_offset_shift;
  401. };
  402. static const struct cdns_torrent_vals *cdns_torrent_get_tbl_vals(const struct cdns_torrent_vals_table *tbl,
  403. enum cdns_torrent_ref_clk refclk0,
  404. enum cdns_torrent_ref_clk refclk1,
  405. enum cdns_torrent_phy_type link0,
  406. enum cdns_torrent_phy_type link1,
  407. enum cdns_torrent_ssc_mode ssc)
  408. {
  409. int i;
  410. u32 key = CDNS_TORRENT_KEY(refclk0, refclk1, link0, link1, ssc);
  411. for (i = 0; i < tbl->num_entries; i++) {
  412. if (tbl->entries[i].key == key)
  413. return tbl->entries[i].vals;
  414. }
  415. return NULL;
  416. }
  417. static int cdns_regmap_write(void *context, unsigned int reg, unsigned int val)
  418. {
  419. struct cdns_regmap_cdb_context *ctx = context;
  420. u32 offset = reg << ctx->reg_offset_shift;
  421. writew(val, ctx->base + offset);
  422. return 0;
  423. }
  424. static int cdns_regmap_read(void *context, unsigned int reg, unsigned int *val)
  425. {
  426. struct cdns_regmap_cdb_context *ctx = context;
  427. u32 offset = reg << ctx->reg_offset_shift;
  428. *val = readw(ctx->base + offset);
  429. return 0;
  430. }
  431. static int cdns_regmap_dptx_write(void *context, unsigned int reg,
  432. unsigned int val)
  433. {
  434. struct cdns_regmap_cdb_context *ctx = context;
  435. u32 offset = reg;
  436. writel(val, ctx->base + offset);
  437. return 0;
  438. }
  439. static int cdns_regmap_dptx_read(void *context, unsigned int reg,
  440. unsigned int *val)
  441. {
  442. struct cdns_regmap_cdb_context *ctx = context;
  443. u32 offset = reg;
  444. *val = readl(ctx->base + offset);
  445. return 0;
  446. }
  447. #define TORRENT_TX_LANE_CDB_REGMAP_CONF(n) \
  448. { \
  449. .name = "torrent_tx_lane" n "_cdb", \
  450. .reg_stride = 1, \
  451. .fast_io = true, \
  452. .reg_write = cdns_regmap_write, \
  453. .reg_read = cdns_regmap_read, \
  454. }
  455. #define TORRENT_RX_LANE_CDB_REGMAP_CONF(n) \
  456. { \
  457. .name = "torrent_rx_lane" n "_cdb", \
  458. .reg_stride = 1, \
  459. .fast_io = true, \
  460. .reg_write = cdns_regmap_write, \
  461. .reg_read = cdns_regmap_read, \
  462. }
  463. static const struct regmap_config cdns_torrent_tx_lane_cdb_config[] = {
  464. TORRENT_TX_LANE_CDB_REGMAP_CONF("0"),
  465. TORRENT_TX_LANE_CDB_REGMAP_CONF("1"),
  466. TORRENT_TX_LANE_CDB_REGMAP_CONF("2"),
  467. TORRENT_TX_LANE_CDB_REGMAP_CONF("3"),
  468. };
  469. static const struct regmap_config cdns_torrent_rx_lane_cdb_config[] = {
  470. TORRENT_RX_LANE_CDB_REGMAP_CONF("0"),
  471. TORRENT_RX_LANE_CDB_REGMAP_CONF("1"),
  472. TORRENT_RX_LANE_CDB_REGMAP_CONF("2"),
  473. TORRENT_RX_LANE_CDB_REGMAP_CONF("3"),
  474. };
  475. static const struct regmap_config cdns_torrent_common_cdb_config = {
  476. .name = "torrent_common_cdb",
  477. .reg_stride = 1,
  478. .fast_io = true,
  479. .reg_write = cdns_regmap_write,
  480. .reg_read = cdns_regmap_read,
  481. };
  482. #define TORRENT_PHY_PCS_LANE_CDB_REGMAP_CONF(n) \
  483. { \
  484. .name = "torrent_phy_pcs_lane" n "_cdb", \
  485. .reg_stride = 1, \
  486. .fast_io = true, \
  487. .reg_write = cdns_regmap_write, \
  488. .reg_read = cdns_regmap_read, \
  489. }
  490. static const struct regmap_config cdns_torrent_phy_pcs_lane_cdb_config[] = {
  491. TORRENT_PHY_PCS_LANE_CDB_REGMAP_CONF("0"),
  492. TORRENT_PHY_PCS_LANE_CDB_REGMAP_CONF("1"),
  493. TORRENT_PHY_PCS_LANE_CDB_REGMAP_CONF("2"),
  494. TORRENT_PHY_PCS_LANE_CDB_REGMAP_CONF("3"),
  495. };
  496. static const struct regmap_config cdns_torrent_phy_pcs_cmn_cdb_config = {
  497. .name = "torrent_phy_pcs_cmn_cdb",
  498. .reg_stride = 1,
  499. .fast_io = true,
  500. .reg_write = cdns_regmap_write,
  501. .reg_read = cdns_regmap_read,
  502. };
  503. static const struct regmap_config cdns_torrent_phy_pma_cmn_cdb_config = {
  504. .name = "torrent_phy_pma_cmn_cdb",
  505. .reg_stride = 1,
  506. .fast_io = true,
  507. .reg_write = cdns_regmap_write,
  508. .reg_read = cdns_regmap_read,
  509. };
  510. static const struct regmap_config cdns_torrent_dptx_phy_config = {
  511. .name = "torrent_dptx_phy",
  512. .reg_stride = 1,
  513. .fast_io = true,
  514. .reg_write = cdns_regmap_dptx_write,
  515. .reg_read = cdns_regmap_dptx_read,
  516. };
  517. /* PHY mmr access functions */
  518. static void cdns_torrent_phy_write(struct regmap *regmap, u32 offset, u32 val)
  519. {
  520. regmap_write(regmap, offset, val);
  521. }
  522. static u32 cdns_torrent_phy_read(struct regmap *regmap, u32 offset)
  523. {
  524. unsigned int val;
  525. regmap_read(regmap, offset, &val);
  526. return val;
  527. }
  528. /* DPTX mmr access functions */
  529. static void cdns_torrent_dp_write(struct regmap *regmap, u32 offset, u32 val)
  530. {
  531. regmap_write(regmap, offset, val);
  532. }
  533. static u32 cdns_torrent_dp_read(struct regmap *regmap, u32 offset)
  534. {
  535. u32 val;
  536. regmap_read(regmap, offset, &val);
  537. return val;
  538. }
  539. /*
  540. * Structure used to store values of PHY registers for voltage-related
  541. * coefficients, for particular voltage swing and pre-emphasis level. Values
  542. * are shared across all physical lanes.
  543. */
  544. struct coefficients {
  545. /* Value of DRV_DIAG_TX_DRV register to use */
  546. u16 diag_tx_drv;
  547. /* Value of TX_TXCC_MGNFS_MULT_000 register to use */
  548. u16 mgnfs_mult;
  549. /* Value of TX_TXCC_CPOST_MULT_00 register to use */
  550. u16 cpost_mult;
  551. };
  552. /*
  553. * Array consists of values of voltage-related registers for sd0801 PHY. A value
  554. * of 0xFFFF is a placeholder for invalid combination, and will never be used.
  555. */
  556. static const struct coefficients vltg_coeff[4][4] = {
  557. /* voltage swing 0, pre-emphasis 0->3 */
  558. { {.diag_tx_drv = 0x0003, .mgnfs_mult = 0x002A,
  559. .cpost_mult = 0x0000},
  560. {.diag_tx_drv = 0x0003, .mgnfs_mult = 0x001F,
  561. .cpost_mult = 0x0014},
  562. {.diag_tx_drv = 0x0003, .mgnfs_mult = 0x0012,
  563. .cpost_mult = 0x0020},
  564. {.diag_tx_drv = 0x0003, .mgnfs_mult = 0x0000,
  565. .cpost_mult = 0x002A}
  566. },
  567. /* voltage swing 1, pre-emphasis 0->3 */
  568. { {.diag_tx_drv = 0x0003, .mgnfs_mult = 0x001F,
  569. .cpost_mult = 0x0000},
  570. {.diag_tx_drv = 0x0003, .mgnfs_mult = 0x0013,
  571. .cpost_mult = 0x0012},
  572. {.diag_tx_drv = 0x0003, .mgnfs_mult = 0x0000,
  573. .cpost_mult = 0x001F},
  574. {.diag_tx_drv = 0xFFFF, .mgnfs_mult = 0xFFFF,
  575. .cpost_mult = 0xFFFF}
  576. },
  577. /* voltage swing 2, pre-emphasis 0->3 */
  578. { {.diag_tx_drv = 0x0003, .mgnfs_mult = 0x0013,
  579. .cpost_mult = 0x0000},
  580. {.diag_tx_drv = 0x0003, .mgnfs_mult = 0x0000,
  581. .cpost_mult = 0x0013},
  582. {.diag_tx_drv = 0xFFFF, .mgnfs_mult = 0xFFFF,
  583. .cpost_mult = 0xFFFF},
  584. {.diag_tx_drv = 0xFFFF, .mgnfs_mult = 0xFFFF,
  585. .cpost_mult = 0xFFFF}
  586. },
  587. /* voltage swing 3, pre-emphasis 0->3 */
  588. { {.diag_tx_drv = 0x0003, .mgnfs_mult = 0x0000,
  589. .cpost_mult = 0x0000},
  590. {.diag_tx_drv = 0xFFFF, .mgnfs_mult = 0xFFFF,
  591. .cpost_mult = 0xFFFF},
  592. {.diag_tx_drv = 0xFFFF, .mgnfs_mult = 0xFFFF,
  593. .cpost_mult = 0xFFFF},
  594. {.diag_tx_drv = 0xFFFF, .mgnfs_mult = 0xFFFF,
  595. .cpost_mult = 0xFFFF}
  596. }
  597. };
  598. static const char *cdns_torrent_get_phy_type(enum cdns_torrent_phy_type phy_type)
  599. {
  600. switch (phy_type) {
  601. case TYPE_DP:
  602. return "DisplayPort";
  603. case TYPE_PCIE:
  604. return "PCIe";
  605. case TYPE_SGMII:
  606. return "SGMII";
  607. case TYPE_QSGMII:
  608. return "QSGMII";
  609. case TYPE_USB:
  610. return "USB";
  611. case TYPE_USXGMII:
  612. return "USXGMII";
  613. default:
  614. return "None";
  615. }
  616. }
  617. /*
  618. * Set registers responsible for enabling and configuring SSC, with second and
  619. * third register values provided by parameters.
  620. */
  621. static
  622. void cdns_torrent_dp_enable_ssc_19_2mhz(struct cdns_torrent_phy *cdns_phy,
  623. u32 ctrl2_val, u32 ctrl3_val)
  624. {
  625. struct regmap *regmap = cdns_phy->regmap_common_cdb;
  626. cdns_torrent_phy_write(regmap, CMN_PLL0_SS_CTRL1_M0, 0x0001);
  627. cdns_torrent_phy_write(regmap, CMN_PLL0_SS_CTRL1_M0, ctrl2_val);
  628. cdns_torrent_phy_write(regmap, CMN_PLL0_SS_CTRL1_M0, ctrl3_val);
  629. cdns_torrent_phy_write(regmap, CMN_PLL0_SS_CTRL4_M0, 0x0003);
  630. cdns_torrent_phy_write(regmap, CMN_PLL1_SS_CTRL1_M0, 0x0001);
  631. cdns_torrent_phy_write(regmap, CMN_PLL1_SS_CTRL1_M0, ctrl2_val);
  632. cdns_torrent_phy_write(regmap, CMN_PLL1_SS_CTRL1_M0, ctrl3_val);
  633. cdns_torrent_phy_write(regmap, CMN_PLL1_SS_CTRL4_M0, 0x0003);
  634. }
  635. static
  636. void cdns_torrent_dp_pma_cmn_vco_cfg_19_2mhz(struct cdns_torrent_phy *cdns_phy,
  637. u32 rate, bool ssc)
  638. {
  639. struct regmap *regmap = cdns_phy->regmap_common_cdb;
  640. /* Assumes 19.2 MHz refclock */
  641. switch (rate) {
  642. /* Setting VCO for 10.8GHz */
  643. case 2700:
  644. case 5400:
  645. cdns_torrent_phy_write(regmap, CMN_PLL0_INTDIV_M0, 0x0119);
  646. cdns_torrent_phy_write(regmap, CMN_PLL0_FRACDIVL_M0, 0x4000);
  647. cdns_torrent_phy_write(regmap, CMN_PLL0_FRACDIVH_M0, 0x0002);
  648. cdns_torrent_phy_write(regmap, CMN_PLL0_HIGH_THR_M0, 0x00BC);
  649. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL0_CTRL_M0, 0x0012);
  650. cdns_torrent_phy_write(regmap, CMN_PLL1_INTDIV_M0, 0x0119);
  651. cdns_torrent_phy_write(regmap, CMN_PLL1_FRACDIVL_M0, 0x4000);
  652. cdns_torrent_phy_write(regmap, CMN_PLL1_FRACDIVH_M0, 0x0002);
  653. cdns_torrent_phy_write(regmap, CMN_PLL1_HIGH_THR_M0, 0x00BC);
  654. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL1_CTRL_M0, 0x0012);
  655. if (ssc)
  656. cdns_torrent_dp_enable_ssc_19_2mhz(cdns_phy, 0x033A, 0x006A);
  657. break;
  658. /* Setting VCO for 9.72GHz */
  659. case 1620:
  660. case 2430:
  661. case 3240:
  662. cdns_torrent_phy_write(regmap, CMN_PLL0_INTDIV_M0, 0x01FA);
  663. cdns_torrent_phy_write(regmap, CMN_PLL0_FRACDIVL_M0, 0x4000);
  664. cdns_torrent_phy_write(regmap, CMN_PLL0_FRACDIVH_M0, 0x0002);
  665. cdns_torrent_phy_write(regmap, CMN_PLL0_HIGH_THR_M0, 0x0152);
  666. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL0_CTRL_M0, 0x0002);
  667. cdns_torrent_phy_write(regmap, CMN_PLL1_INTDIV_M0, 0x01FA);
  668. cdns_torrent_phy_write(regmap, CMN_PLL1_FRACDIVL_M0, 0x4000);
  669. cdns_torrent_phy_write(regmap, CMN_PLL1_FRACDIVH_M0, 0x0002);
  670. cdns_torrent_phy_write(regmap, CMN_PLL1_HIGH_THR_M0, 0x0152);
  671. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL1_CTRL_M0, 0x0002);
  672. if (ssc)
  673. cdns_torrent_dp_enable_ssc_19_2mhz(cdns_phy, 0x05DD, 0x0069);
  674. break;
  675. /* Setting VCO for 8.64GHz */
  676. case 2160:
  677. case 4320:
  678. cdns_torrent_phy_write(regmap, CMN_PLL0_INTDIV_M0, 0x01C2);
  679. cdns_torrent_phy_write(regmap, CMN_PLL0_FRACDIVL_M0, 0x0000);
  680. cdns_torrent_phy_write(regmap, CMN_PLL0_FRACDIVH_M0, 0x0002);
  681. cdns_torrent_phy_write(regmap, CMN_PLL0_HIGH_THR_M0, 0x012C);
  682. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL0_CTRL_M0, 0x0002);
  683. cdns_torrent_phy_write(regmap, CMN_PLL1_INTDIV_M0, 0x01C2);
  684. cdns_torrent_phy_write(regmap, CMN_PLL1_FRACDIVL_M0, 0x0000);
  685. cdns_torrent_phy_write(regmap, CMN_PLL1_FRACDIVH_M0, 0x0002);
  686. cdns_torrent_phy_write(regmap, CMN_PLL1_HIGH_THR_M0, 0x012C);
  687. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL1_CTRL_M0, 0x0002);
  688. if (ssc)
  689. cdns_torrent_dp_enable_ssc_19_2mhz(cdns_phy, 0x0536, 0x0069);
  690. break;
  691. /* Setting VCO for 8.1GHz */
  692. case 8100:
  693. cdns_torrent_phy_write(regmap, CMN_PLL0_INTDIV_M0, 0x01A5);
  694. cdns_torrent_phy_write(regmap, CMN_PLL0_FRACDIVL_M0, 0xE000);
  695. cdns_torrent_phy_write(regmap, CMN_PLL0_FRACDIVH_M0, 0x0002);
  696. cdns_torrent_phy_write(regmap, CMN_PLL0_HIGH_THR_M0, 0x011A);
  697. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL0_CTRL_M0, 0x0002);
  698. cdns_torrent_phy_write(regmap, CMN_PLL1_INTDIV_M0, 0x01A5);
  699. cdns_torrent_phy_write(regmap, CMN_PLL1_FRACDIVL_M0, 0xE000);
  700. cdns_torrent_phy_write(regmap, CMN_PLL1_FRACDIVH_M0, 0x0002);
  701. cdns_torrent_phy_write(regmap, CMN_PLL1_HIGH_THR_M0, 0x011A);
  702. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL1_CTRL_M0, 0x0002);
  703. if (ssc)
  704. cdns_torrent_dp_enable_ssc_19_2mhz(cdns_phy, 0x04D7, 0x006A);
  705. break;
  706. }
  707. if (ssc) {
  708. cdns_torrent_phy_write(regmap, CMN_PLL0_VCOCAL_PLLCNT_START, 0x025E);
  709. cdns_torrent_phy_write(regmap, CMN_PLL0_LOCK_PLLCNT_THR, 0x0005);
  710. cdns_torrent_phy_write(regmap, CMN_PLL1_VCOCAL_PLLCNT_START, 0x025E);
  711. cdns_torrent_phy_write(regmap, CMN_PLL1_LOCK_PLLCNT_THR, 0x0005);
  712. } else {
  713. cdns_torrent_phy_write(regmap, CMN_PLL0_VCOCAL_PLLCNT_START, 0x0260);
  714. cdns_torrent_phy_write(regmap, CMN_PLL1_VCOCAL_PLLCNT_START, 0x0260);
  715. /* Set reset register values to disable SSC */
  716. cdns_torrent_phy_write(regmap, CMN_PLL0_SS_CTRL1_M0, 0x0002);
  717. cdns_torrent_phy_write(regmap, CMN_PLL0_SS_CTRL2_M0, 0x0000);
  718. cdns_torrent_phy_write(regmap, CMN_PLL0_SS_CTRL3_M0, 0x0000);
  719. cdns_torrent_phy_write(regmap, CMN_PLL0_SS_CTRL4_M0, 0x0000);
  720. cdns_torrent_phy_write(regmap, CMN_PLL0_LOCK_PLLCNT_THR, 0x0003);
  721. cdns_torrent_phy_write(regmap, CMN_PLL1_SS_CTRL1_M0, 0x0002);
  722. cdns_torrent_phy_write(regmap, CMN_PLL1_SS_CTRL2_M0, 0x0000);
  723. cdns_torrent_phy_write(regmap, CMN_PLL1_SS_CTRL3_M0, 0x0000);
  724. cdns_torrent_phy_write(regmap, CMN_PLL1_SS_CTRL4_M0, 0x0000);
  725. cdns_torrent_phy_write(regmap, CMN_PLL1_LOCK_PLLCNT_THR, 0x0003);
  726. }
  727. cdns_torrent_phy_write(regmap, CMN_PLL0_LOCK_REFCNT_START, 0x0099);
  728. cdns_torrent_phy_write(regmap, CMN_PLL0_LOCK_PLLCNT_START, 0x0099);
  729. cdns_torrent_phy_write(regmap, CMN_PLL1_LOCK_REFCNT_START, 0x0099);
  730. cdns_torrent_phy_write(regmap, CMN_PLL1_LOCK_PLLCNT_START, 0x0099);
  731. }
  732. /*
  733. * Set registers responsible for enabling and configuring SSC, with second
  734. * register value provided by a parameter.
  735. */
  736. static void cdns_torrent_dp_enable_ssc_25mhz(struct cdns_torrent_phy *cdns_phy,
  737. u32 ctrl2_val)
  738. {
  739. struct regmap *regmap = cdns_phy->regmap_common_cdb;
  740. cdns_torrent_phy_write(regmap, CMN_PLL0_SS_CTRL1_M0, 0x0001);
  741. cdns_torrent_phy_write(regmap, CMN_PLL0_SS_CTRL1_M0, ctrl2_val);
  742. cdns_torrent_phy_write(regmap, CMN_PLL0_SS_CTRL1_M0, 0x007F);
  743. cdns_torrent_phy_write(regmap, CMN_PLL0_SS_CTRL4_M0, 0x0003);
  744. cdns_torrent_phy_write(regmap, CMN_PLL1_SS_CTRL1_M0, 0x0001);
  745. cdns_torrent_phy_write(regmap, CMN_PLL1_SS_CTRL1_M0, ctrl2_val);
  746. cdns_torrent_phy_write(regmap, CMN_PLL1_SS_CTRL1_M0, 0x007F);
  747. cdns_torrent_phy_write(regmap, CMN_PLL1_SS_CTRL4_M0, 0x0003);
  748. }
  749. static
  750. void cdns_torrent_dp_pma_cmn_vco_cfg_25mhz(struct cdns_torrent_phy *cdns_phy,
  751. u32 rate, bool ssc)
  752. {
  753. struct regmap *regmap = cdns_phy->regmap_common_cdb;
  754. /* Assumes 25 MHz refclock */
  755. switch (rate) {
  756. /* Setting VCO for 10.8GHz */
  757. case 2700:
  758. case 5400:
  759. cdns_torrent_phy_write(regmap, CMN_PLL0_INTDIV_M0, 0x01B0);
  760. cdns_torrent_phy_write(regmap, CMN_PLL0_FRACDIVL_M0, 0x0000);
  761. cdns_torrent_phy_write(regmap, CMN_PLL0_FRACDIVH_M0, 0x0002);
  762. cdns_torrent_phy_write(regmap, CMN_PLL0_HIGH_THR_M0, 0x0120);
  763. cdns_torrent_phy_write(regmap, CMN_PLL1_INTDIV_M0, 0x01B0);
  764. cdns_torrent_phy_write(regmap, CMN_PLL1_FRACDIVL_M0, 0x0000);
  765. cdns_torrent_phy_write(regmap, CMN_PLL1_FRACDIVH_M0, 0x0002);
  766. cdns_torrent_phy_write(regmap, CMN_PLL1_HIGH_THR_M0, 0x0120);
  767. if (ssc)
  768. cdns_torrent_dp_enable_ssc_25mhz(cdns_phy, 0x0423);
  769. break;
  770. /* Setting VCO for 9.72GHz */
  771. case 1620:
  772. case 2430:
  773. case 3240:
  774. cdns_torrent_phy_write(regmap, CMN_PLL0_INTDIV_M0, 0x0184);
  775. cdns_torrent_phy_write(regmap, CMN_PLL0_FRACDIVL_M0, 0xCCCD);
  776. cdns_torrent_phy_write(regmap, CMN_PLL0_FRACDIVH_M0, 0x0002);
  777. cdns_torrent_phy_write(regmap, CMN_PLL0_HIGH_THR_M0, 0x0104);
  778. cdns_torrent_phy_write(regmap, CMN_PLL1_INTDIV_M0, 0x0184);
  779. cdns_torrent_phy_write(regmap, CMN_PLL1_FRACDIVL_M0, 0xCCCD);
  780. cdns_torrent_phy_write(regmap, CMN_PLL1_FRACDIVH_M0, 0x0002);
  781. cdns_torrent_phy_write(regmap, CMN_PLL1_HIGH_THR_M0, 0x0104);
  782. if (ssc)
  783. cdns_torrent_dp_enable_ssc_25mhz(cdns_phy, 0x03B9);
  784. break;
  785. /* Setting VCO for 8.64GHz */
  786. case 2160:
  787. case 4320:
  788. cdns_torrent_phy_write(regmap, CMN_PLL0_INTDIV_M0, 0x0159);
  789. cdns_torrent_phy_write(regmap, CMN_PLL0_FRACDIVL_M0, 0x999A);
  790. cdns_torrent_phy_write(regmap, CMN_PLL0_FRACDIVH_M0, 0x0002);
  791. cdns_torrent_phy_write(regmap, CMN_PLL0_HIGH_THR_M0, 0x00E7);
  792. cdns_torrent_phy_write(regmap, CMN_PLL1_INTDIV_M0, 0x0159);
  793. cdns_torrent_phy_write(regmap, CMN_PLL1_FRACDIVL_M0, 0x999A);
  794. cdns_torrent_phy_write(regmap, CMN_PLL1_FRACDIVH_M0, 0x0002);
  795. cdns_torrent_phy_write(regmap, CMN_PLL1_HIGH_THR_M0, 0x00E7);
  796. if (ssc)
  797. cdns_torrent_dp_enable_ssc_25mhz(cdns_phy, 0x034F);
  798. break;
  799. /* Setting VCO for 8.1GHz */
  800. case 8100:
  801. cdns_torrent_phy_write(regmap, CMN_PLL0_INTDIV_M0, 0x0144);
  802. cdns_torrent_phy_write(regmap, CMN_PLL0_FRACDIVL_M0, 0x0000);
  803. cdns_torrent_phy_write(regmap, CMN_PLL0_FRACDIVH_M0, 0x0002);
  804. cdns_torrent_phy_write(regmap, CMN_PLL0_HIGH_THR_M0, 0x00D8);
  805. cdns_torrent_phy_write(regmap, CMN_PLL1_INTDIV_M0, 0x0144);
  806. cdns_torrent_phy_write(regmap, CMN_PLL1_FRACDIVL_M0, 0x0000);
  807. cdns_torrent_phy_write(regmap, CMN_PLL1_FRACDIVH_M0, 0x0002);
  808. cdns_torrent_phy_write(regmap, CMN_PLL1_HIGH_THR_M0, 0x00D8);
  809. if (ssc)
  810. cdns_torrent_dp_enable_ssc_25mhz(cdns_phy, 0x031A);
  811. break;
  812. }
  813. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL0_CTRL_M0, 0x0002);
  814. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL1_CTRL_M0, 0x0002);
  815. if (ssc) {
  816. cdns_torrent_phy_write(regmap,
  817. CMN_PLL0_VCOCAL_PLLCNT_START, 0x0315);
  818. cdns_torrent_phy_write(regmap,
  819. CMN_PLL0_LOCK_PLLCNT_THR, 0x0005);
  820. cdns_torrent_phy_write(regmap,
  821. CMN_PLL1_VCOCAL_PLLCNT_START, 0x0315);
  822. cdns_torrent_phy_write(regmap,
  823. CMN_PLL1_LOCK_PLLCNT_THR, 0x0005);
  824. } else {
  825. cdns_torrent_phy_write(regmap,
  826. CMN_PLL0_VCOCAL_PLLCNT_START, 0x0317);
  827. cdns_torrent_phy_write(regmap,
  828. CMN_PLL1_VCOCAL_PLLCNT_START, 0x0317);
  829. /* Set reset register values to disable SSC */
  830. cdns_torrent_phy_write(regmap, CMN_PLL0_SS_CTRL1_M0, 0x0002);
  831. cdns_torrent_phy_write(regmap, CMN_PLL0_SS_CTRL2_M0, 0x0000);
  832. cdns_torrent_phy_write(regmap, CMN_PLL0_SS_CTRL3_M0, 0x0000);
  833. cdns_torrent_phy_write(regmap, CMN_PLL0_SS_CTRL4_M0, 0x0000);
  834. cdns_torrent_phy_write(regmap,
  835. CMN_PLL0_LOCK_PLLCNT_THR, 0x0003);
  836. cdns_torrent_phy_write(regmap, CMN_PLL1_SS_CTRL1_M0, 0x0002);
  837. cdns_torrent_phy_write(regmap, CMN_PLL1_SS_CTRL2_M0, 0x0000);
  838. cdns_torrent_phy_write(regmap, CMN_PLL1_SS_CTRL3_M0, 0x0000);
  839. cdns_torrent_phy_write(regmap, CMN_PLL1_SS_CTRL4_M0, 0x0000);
  840. cdns_torrent_phy_write(regmap,
  841. CMN_PLL1_LOCK_PLLCNT_THR, 0x0003);
  842. }
  843. cdns_torrent_phy_write(regmap, CMN_PLL0_LOCK_REFCNT_START, 0x00C7);
  844. cdns_torrent_phy_write(regmap, CMN_PLL0_LOCK_PLLCNT_START, 0x00C7);
  845. cdns_torrent_phy_write(regmap, CMN_PLL1_LOCK_REFCNT_START, 0x00C7);
  846. cdns_torrent_phy_write(regmap, CMN_PLL1_LOCK_PLLCNT_START, 0x00C7);
  847. }
  848. static
  849. void cdns_torrent_dp_pma_cmn_vco_cfg_100mhz(struct cdns_torrent_phy *cdns_phy,
  850. u32 rate, bool ssc)
  851. {
  852. struct regmap *regmap = cdns_phy->regmap_common_cdb;
  853. /* Assumes 100 MHz refclock */
  854. switch (rate) {
  855. /* Setting VCO for 10.8GHz */
  856. case 2700:
  857. case 5400:
  858. if (cdns_phy->dp_pll & DP_PLL0)
  859. cdns_torrent_phy_write(regmap, CMN_PLL0_DSM_FBH_OVRD_M0, 0x0022);
  860. if (cdns_phy->dp_pll & DP_PLL1) {
  861. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL1_CP_PADJ_M0, 0x0028);
  862. cdns_torrent_phy_write(regmap, CMN_PLL1_DSM_FBH_OVRD_M0, 0x0022);
  863. cdns_torrent_phy_write(regmap, CMN_PLL1_DSM_FBL_OVRD_M0, 0x000C);
  864. }
  865. break;
  866. /* Setting VCO for 9.72GHz */
  867. case 1620:
  868. case 2430:
  869. case 3240:
  870. if (cdns_phy->dp_pll & DP_PLL0) {
  871. cdns_torrent_phy_write(regmap, CMN_PLL0_DSM_DIAG_M0, 0x0004);
  872. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL0_CP_PADJ_M0, 0x0509);
  873. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL0_CP_IADJ_M0, 0x0F00);
  874. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL0_FILT_PADJ_M0, 0x0F08);
  875. cdns_torrent_phy_write(regmap, CMN_PLL0_INTDIV_M0, 0x0061);
  876. cdns_torrent_phy_write(regmap, CMN_PLL0_FRACDIVL_M0, 0x3333);
  877. cdns_torrent_phy_write(regmap, CMN_PLL0_FRACDIVH_M0, 0x0002);
  878. cdns_torrent_phy_write(regmap, CMN_PLL0_HIGH_THR_M0, 0x0042);
  879. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL0_CTRL_M0, 0x0002);
  880. }
  881. if (cdns_phy->dp_pll & DP_PLL1) {
  882. cdns_torrent_phy_write(regmap, CMN_PLL1_DSM_DIAG_M0, 0x0004);
  883. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL1_CP_PADJ_M0, 0x0509);
  884. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL1_CP_IADJ_M0, 0x0F00);
  885. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL1_FILT_PADJ_M0, 0x0F08);
  886. cdns_torrent_phy_write(regmap, CMN_PLL1_INTDIV_M0, 0x0061);
  887. cdns_torrent_phy_write(regmap, CMN_PLL1_FRACDIVL_M0, 0x3333);
  888. cdns_torrent_phy_write(regmap, CMN_PLL1_FRACDIVH_M0, 0x0002);
  889. cdns_torrent_phy_write(regmap, CMN_PLL1_HIGH_THR_M0, 0x0042);
  890. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL1_CTRL_M0, 0x0002);
  891. }
  892. break;
  893. /* Setting VCO for 8.64GHz */
  894. case 2160:
  895. case 4320:
  896. if (cdns_phy->dp_pll & DP_PLL0) {
  897. cdns_torrent_phy_write(regmap, CMN_PLL0_DSM_DIAG_M0, 0x0004);
  898. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL0_CP_PADJ_M0, 0x0509);
  899. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL0_CP_IADJ_M0, 0x0F00);
  900. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL0_FILT_PADJ_M0, 0x0F08);
  901. cdns_torrent_phy_write(regmap, CMN_PLL0_INTDIV_M0, 0x0056);
  902. cdns_torrent_phy_write(regmap, CMN_PLL0_FRACDIVL_M0, 0x6666);
  903. cdns_torrent_phy_write(regmap, CMN_PLL0_FRACDIVH_M0, 0x0002);
  904. cdns_torrent_phy_write(regmap, CMN_PLL0_HIGH_THR_M0, 0x003A);
  905. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL0_CTRL_M0, 0x0002);
  906. }
  907. if (cdns_phy->dp_pll & DP_PLL1) {
  908. cdns_torrent_phy_write(regmap, CMN_PLL1_DSM_DIAG_M0, 0x0004);
  909. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL1_CP_PADJ_M0, 0x0509);
  910. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL1_CP_IADJ_M0, 0x0F00);
  911. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL1_FILT_PADJ_M0, 0x0F08);
  912. cdns_torrent_phy_write(regmap, CMN_PLL1_INTDIV_M0, 0x0056);
  913. cdns_torrent_phy_write(regmap, CMN_PLL1_FRACDIVL_M0, 0x6666);
  914. cdns_torrent_phy_write(regmap, CMN_PLL1_FRACDIVH_M0, 0x0002);
  915. cdns_torrent_phy_write(regmap, CMN_PLL1_HIGH_THR_M0, 0x003A);
  916. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL1_CTRL_M0, 0x0002);
  917. }
  918. break;
  919. /* Setting VCO for 8.1GHz */
  920. case 8100:
  921. if (cdns_phy->dp_pll & DP_PLL0) {
  922. cdns_torrent_phy_write(regmap, CMN_PLL0_DSM_DIAG_M0, 0x0004);
  923. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL0_CP_PADJ_M0, 0x0509);
  924. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL0_CP_IADJ_M0, 0x0F00);
  925. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL0_FILT_PADJ_M0, 0x0F08);
  926. cdns_torrent_phy_write(regmap, CMN_PLL0_INTDIV_M0, 0x0051);
  927. cdns_torrent_phy_write(regmap, CMN_PLL0_FRACDIVH_M0, 0x0002);
  928. cdns_torrent_phy_write(regmap, CMN_PLL0_HIGH_THR_M0, 0x0036);
  929. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL0_CTRL_M0, 0x0002);
  930. }
  931. if (cdns_phy->dp_pll & DP_PLL1) {
  932. cdns_torrent_phy_write(regmap, CMN_PLL1_DSM_DIAG_M0, 0x0004);
  933. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL1_CP_PADJ_M0, 0x0509);
  934. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL1_CP_IADJ_M0, 0x0F00);
  935. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL1_FILT_PADJ_M0, 0x0F08);
  936. cdns_torrent_phy_write(regmap, CMN_PLL1_INTDIV_M0, 0x0051);
  937. cdns_torrent_phy_write(regmap, CMN_PLL1_FRACDIVH_M0, 0x0002);
  938. cdns_torrent_phy_write(regmap, CMN_PLL1_HIGH_THR_M0, 0x0036);
  939. cdns_torrent_phy_write(regmap, CMN_PDIAG_PLL1_CTRL_M0, 0x0002);
  940. }
  941. break;
  942. }
  943. }
  944. /* Set PLL used for DP configuration */
  945. static int cdns_torrent_dp_get_pll(struct cdns_torrent_phy *cdns_phy,
  946. enum cdns_torrent_phy_type phy_t2)
  947. {
  948. switch (phy_t2) {
  949. case TYPE_PCIE:
  950. case TYPE_USB:
  951. cdns_phy->dp_pll = DP_PLL1;
  952. break;
  953. case TYPE_SGMII:
  954. case TYPE_QSGMII:
  955. cdns_phy->dp_pll = DP_PLL0;
  956. break;
  957. case TYPE_NONE:
  958. cdns_phy->dp_pll = DP_PLL0 | DP_PLL1;
  959. break;
  960. default:
  961. dev_err(cdns_phy->dev, "Unsupported PHY configuration\n");
  962. return -EINVAL;
  963. }
  964. return 0;
  965. }
  966. /*
  967. * Enable or disable PLL for selected lanes.
  968. */
  969. static int cdns_torrent_dp_set_pll_en(struct cdns_torrent_phy *cdns_phy,
  970. struct cdns_torrent_inst *inst,
  971. struct phy_configure_opts_dp *dp,
  972. bool enable)
  973. {
  974. struct regmap *regmap = cdns_phy->regmap_dptx_phy_reg;
  975. u32 rd_val, pll_ack_val;
  976. int ret;
  977. /*
  978. * Used to determine, which bits to check for or enable in
  979. * PHY_PMA_XCVR_PLLCLK_EN register.
  980. */
  981. u32 pll_bits;
  982. /* Used to enable or disable lanes. */
  983. u32 pll_val;
  984. /* Select values of registers and mask, depending on enabled lane count. */
  985. pll_val = cdns_torrent_dp_read(regmap, PHY_PMA_XCVR_PLLCLK_EN);
  986. if (enable) {
  987. pll_bits = ((1 << dp->lanes) - 1);
  988. pll_val |= pll_bits;
  989. pll_ack_val = pll_bits;
  990. } else {
  991. pll_bits = ((1 << inst->num_lanes) - 1);
  992. pll_val &= (~pll_bits);
  993. pll_ack_val = 0;
  994. }
  995. cdns_torrent_dp_write(regmap, PHY_PMA_XCVR_PLLCLK_EN, pll_val);
  996. /* Wait for acknowledgment from PHY. */
  997. ret = regmap_read_poll_timeout(regmap,
  998. PHY_PMA_XCVR_PLLCLK_EN_ACK,
  999. rd_val,
  1000. (rd_val & pll_bits) == pll_ack_val,
  1001. 0, POLL_TIMEOUT_US);
  1002. ndelay(100);
  1003. return ret;
  1004. }
  1005. static int cdns_torrent_dp_set_power_state(struct cdns_torrent_phy *cdns_phy,
  1006. struct cdns_torrent_inst *inst,
  1007. u32 num_lanes,
  1008. enum phy_powerstate powerstate)
  1009. {
  1010. /* Register value for power state for a single byte. */
  1011. u32 value_part, i;
  1012. u32 value = 0;
  1013. u32 mask = 0;
  1014. u32 read_val;
  1015. int ret;
  1016. struct regmap *regmap = cdns_phy->regmap_dptx_phy_reg;
  1017. switch (powerstate) {
  1018. case (POWERSTATE_A0):
  1019. value_part = 0x01U;
  1020. break;
  1021. case (POWERSTATE_A2):
  1022. value_part = 0x04U;
  1023. break;
  1024. default:
  1025. /* Powerstate A3 */
  1026. value_part = 0x08U;
  1027. break;
  1028. }
  1029. /* Select values of registers and mask, depending on enabled lane count. */
  1030. for (i = 0; i < num_lanes; i++) {
  1031. value |= (value_part << PHY_POWER_STATE_LN(i));
  1032. mask |= (PMA_XCVR_POWER_STATE_REQ_LN_MASK << PHY_POWER_STATE_LN(i));
  1033. }
  1034. /* Set power state A<n>. */
  1035. cdns_torrent_dp_write(regmap, PHY_PMA_XCVR_POWER_STATE_REQ, value);
  1036. /* Wait, until PHY acknowledges power state completion. */
  1037. ret = regmap_read_poll_timeout(regmap, PHY_PMA_XCVR_POWER_STATE_ACK,
  1038. read_val, (read_val & mask) == value, 0,
  1039. POLL_TIMEOUT_US);
  1040. if (ret)
  1041. return ret;
  1042. cdns_torrent_dp_write(regmap, PHY_PMA_XCVR_POWER_STATE_REQ, 0x00000000);
  1043. ndelay(100);
  1044. return ret;
  1045. }
  1046. static int cdns_torrent_dp_run(struct cdns_torrent_phy *cdns_phy,
  1047. struct cdns_torrent_inst *inst, u32 num_lanes)
  1048. {
  1049. unsigned int read_val;
  1050. int ret;
  1051. struct regmap *regmap = cdns_phy->regmap_dptx_phy_reg;
  1052. /*
  1053. * waiting for ACK of pma_xcvr_pllclk_en_ln_*, only for the
  1054. * master lane
  1055. */
  1056. ret = regmap_read_poll_timeout(regmap, PHY_PMA_XCVR_PLLCLK_EN_ACK,
  1057. read_val, read_val & 1,
  1058. 0, POLL_TIMEOUT_US);
  1059. if (ret == -ETIMEDOUT) {
  1060. dev_err(cdns_phy->dev,
  1061. "timeout waiting for link PLL clock enable ack\n");
  1062. return ret;
  1063. }
  1064. ndelay(100);
  1065. ret = cdns_torrent_dp_set_power_state(cdns_phy, inst, num_lanes,
  1066. POWERSTATE_A2);
  1067. if (ret)
  1068. return ret;
  1069. ret = cdns_torrent_dp_set_power_state(cdns_phy, inst, num_lanes,
  1070. POWERSTATE_A0);
  1071. return ret;
  1072. }
  1073. static int cdns_torrent_dp_wait_pma_cmn_ready(struct cdns_torrent_phy *cdns_phy)
  1074. {
  1075. unsigned int reg;
  1076. int ret;
  1077. struct regmap *regmap = cdns_phy->regmap_dptx_phy_reg;
  1078. ret = regmap_read_poll_timeout(regmap, PHY_PMA_CMN_READY, reg,
  1079. reg & 1, 0, POLL_TIMEOUT_US);
  1080. if (ret == -ETIMEDOUT) {
  1081. dev_err(cdns_phy->dev,
  1082. "timeout waiting for PMA common ready\n");
  1083. return -ETIMEDOUT;
  1084. }
  1085. return 0;
  1086. }
  1087. static void cdns_torrent_dp_pma_cmn_rate(struct cdns_torrent_phy *cdns_phy,
  1088. struct cdns_torrent_inst *inst,
  1089. u32 rate, u32 num_lanes)
  1090. {
  1091. unsigned int clk_sel_val = 0;
  1092. unsigned int hsclk_div_val = 0;
  1093. unsigned int i;
  1094. switch (rate) {
  1095. case 1620:
  1096. clk_sel_val = 0x0f01;
  1097. hsclk_div_val = 2;
  1098. break;
  1099. case 2160:
  1100. case 2430:
  1101. case 2700:
  1102. clk_sel_val = 0x0701;
  1103. hsclk_div_val = 1;
  1104. break;
  1105. case 3240:
  1106. clk_sel_val = 0x0b00;
  1107. hsclk_div_val = 2;
  1108. break;
  1109. case 4320:
  1110. case 5400:
  1111. clk_sel_val = 0x0301;
  1112. hsclk_div_val = 0;
  1113. break;
  1114. case 8100:
  1115. clk_sel_val = 0x0200;
  1116. hsclk_div_val = 0;
  1117. break;
  1118. }
  1119. if (cdns_phy->dp_pll & DP_PLL0)
  1120. cdns_torrent_phy_write(cdns_phy->regmap_common_cdb,
  1121. CMN_PDIAG_PLL0_CLK_SEL_M0, clk_sel_val);
  1122. if (cdns_phy->dp_pll & DP_PLL1)
  1123. cdns_torrent_phy_write(cdns_phy->regmap_common_cdb,
  1124. CMN_PDIAG_PLL1_CLK_SEL_M0, clk_sel_val);
  1125. /* PMA lane configuration to deal with multi-link operation */
  1126. for (i = 0; i < num_lanes; i++)
  1127. cdns_torrent_phy_write(cdns_phy->regmap_tx_lane_cdb[inst->mlane + i],
  1128. XCVR_DIAG_HSCLK_DIV, hsclk_div_val);
  1129. }
  1130. /*
  1131. * Perform register operations related to setting link rate, once powerstate is
  1132. * set and PLL disable request was processed.
  1133. */
  1134. static int cdns_torrent_dp_configure_rate(struct cdns_torrent_phy *cdns_phy,
  1135. struct cdns_torrent_inst *inst,
  1136. struct phy_configure_opts_dp *dp)
  1137. {
  1138. u32 read_val, field_val;
  1139. int ret;
  1140. /*
  1141. * Disable the associated PLL (cmn_pll0_en or cmn_pll1_en) before
  1142. * re-programming the new data rate.
  1143. */
  1144. ret = regmap_field_read(cdns_phy->phy_pma_pll_raw_ctrl, &field_val);
  1145. if (ret)
  1146. return ret;
  1147. field_val &= ~(cdns_phy->dp_pll);
  1148. regmap_field_write(cdns_phy->phy_pma_pll_raw_ctrl, field_val);
  1149. /*
  1150. * Wait for PLL ready de-assertion.
  1151. * For PLL0 - PHY_PMA_CMN_CTRL2[2] == 1
  1152. * For PLL1 - PHY_PMA_CMN_CTRL2[3] == 1
  1153. */
  1154. if (cdns_phy->dp_pll & DP_PLL0) {
  1155. ret = regmap_field_read_poll_timeout(cdns_phy->phy_pma_cmn_ctrl_2,
  1156. read_val,
  1157. ((read_val >> 2) & 0x01) != 0,
  1158. 0, POLL_TIMEOUT_US);
  1159. if (ret)
  1160. return ret;
  1161. }
  1162. if ((cdns_phy->dp_pll & DP_PLL1) && cdns_phy->nsubnodes != 1) {
  1163. ret = regmap_field_read_poll_timeout(cdns_phy->phy_pma_cmn_ctrl_2,
  1164. read_val,
  1165. ((read_val >> 3) & 0x01) != 0,
  1166. 0, POLL_TIMEOUT_US);
  1167. if (ret)
  1168. return ret;
  1169. }
  1170. ndelay(200);
  1171. /* DP Rate Change - VCO Output settings. */
  1172. if (cdns_phy->ref_clk_rate == CLK_19_2_MHZ)
  1173. /* PMA common configuration 19.2MHz */
  1174. cdns_torrent_dp_pma_cmn_vco_cfg_19_2mhz(cdns_phy, dp->link_rate, dp->ssc);
  1175. else if (cdns_phy->ref_clk_rate == CLK_25_MHZ)
  1176. /* PMA common configuration 25MHz */
  1177. cdns_torrent_dp_pma_cmn_vco_cfg_25mhz(cdns_phy, dp->link_rate, dp->ssc);
  1178. else if (cdns_phy->ref_clk_rate == CLK_100_MHZ)
  1179. /* PMA common configuration 100MHz */
  1180. cdns_torrent_dp_pma_cmn_vco_cfg_100mhz(cdns_phy, dp->link_rate, dp->ssc);
  1181. cdns_torrent_dp_pma_cmn_rate(cdns_phy, inst, dp->link_rate, dp->lanes);
  1182. /* Enable the associated PLL (cmn_pll0_en or cmn_pll1_en) */
  1183. ret = regmap_field_read(cdns_phy->phy_pma_pll_raw_ctrl, &field_val);
  1184. if (ret)
  1185. return ret;
  1186. field_val |= cdns_phy->dp_pll;
  1187. regmap_field_write(cdns_phy->phy_pma_pll_raw_ctrl, field_val);
  1188. /*
  1189. * Wait for PLL ready assertion.
  1190. * For PLL0 - PHY_PMA_CMN_CTRL2[0] == 1
  1191. * For PLL1 - PHY_PMA_CMN_CTRL2[1] == 1
  1192. */
  1193. if (cdns_phy->dp_pll & DP_PLL0) {
  1194. ret = regmap_field_read_poll_timeout(cdns_phy->phy_pma_cmn_ctrl_2,
  1195. read_val,
  1196. (read_val & 0x01) != 0,
  1197. 0, POLL_TIMEOUT_US);
  1198. if (ret)
  1199. return ret;
  1200. }
  1201. if ((cdns_phy->dp_pll & DP_PLL1) && cdns_phy->nsubnodes != 1)
  1202. ret = regmap_field_read_poll_timeout(cdns_phy->phy_pma_cmn_ctrl_2,
  1203. read_val,
  1204. ((read_val >> 1) & 0x01) != 0,
  1205. 0, POLL_TIMEOUT_US);
  1206. return ret;
  1207. }
  1208. /*
  1209. * Verify, that parameters to configure PHY with are correct.
  1210. */
  1211. static int cdns_torrent_dp_verify_config(struct cdns_torrent_inst *inst,
  1212. struct phy_configure_opts_dp *dp)
  1213. {
  1214. u8 i;
  1215. /* If changing link rate was required, verify it's supported. */
  1216. if (dp->set_rate) {
  1217. switch (dp->link_rate) {
  1218. case 1620:
  1219. case 2160:
  1220. case 2430:
  1221. case 2700:
  1222. case 3240:
  1223. case 4320:
  1224. case 5400:
  1225. case 8100:
  1226. /* valid bit rate */
  1227. break;
  1228. default:
  1229. return -EINVAL;
  1230. }
  1231. }
  1232. /* Verify lane count. */
  1233. switch (dp->lanes) {
  1234. case 1:
  1235. case 2:
  1236. case 4:
  1237. /* valid lane count. */
  1238. break;
  1239. default:
  1240. return -EINVAL;
  1241. }
  1242. /* Check against actual number of PHY's lanes. */
  1243. if (dp->lanes > inst->num_lanes)
  1244. return -EINVAL;
  1245. /*
  1246. * If changing voltages is required, check swing and pre-emphasis
  1247. * levels, per-lane.
  1248. */
  1249. if (dp->set_voltages) {
  1250. /* Lane count verified previously. */
  1251. for (i = 0; i < dp->lanes; i++) {
  1252. if (dp->voltage[i] > 3 || dp->pre[i] > 3)
  1253. return -EINVAL;
  1254. /* Sum of voltage swing and pre-emphasis levels cannot
  1255. * exceed 3.
  1256. */
  1257. if (dp->voltage[i] + dp->pre[i] > 3)
  1258. return -EINVAL;
  1259. }
  1260. }
  1261. return 0;
  1262. }
  1263. /* Set power state A0 and PLL clock enable to 0 on enabled lanes. */
  1264. static void cdns_torrent_dp_set_a0_pll(struct cdns_torrent_phy *cdns_phy,
  1265. struct cdns_torrent_inst *inst,
  1266. u32 num_lanes)
  1267. {
  1268. struct regmap *regmap = cdns_phy->regmap_dptx_phy_reg;
  1269. u32 pwr_state = cdns_torrent_dp_read(regmap,
  1270. PHY_PMA_XCVR_POWER_STATE_REQ);
  1271. u32 pll_clk_en = cdns_torrent_dp_read(regmap,
  1272. PHY_PMA_XCVR_PLLCLK_EN);
  1273. u32 i;
  1274. for (i = 0; i < num_lanes; i++) {
  1275. pwr_state &= ~(PMA_XCVR_POWER_STATE_REQ_LN_MASK
  1276. << PHY_POWER_STATE_LN(inst->mlane + i));
  1277. pll_clk_en &= ~(0x01U << (inst->mlane + i));
  1278. }
  1279. cdns_torrent_dp_write(regmap, PHY_PMA_XCVR_POWER_STATE_REQ, pwr_state);
  1280. cdns_torrent_dp_write(regmap, PHY_PMA_XCVR_PLLCLK_EN, pll_clk_en);
  1281. }
  1282. /* Configure lane count as required. */
  1283. static int cdns_torrent_dp_set_lanes(struct cdns_torrent_phy *cdns_phy,
  1284. struct cdns_torrent_inst *inst,
  1285. struct phy_configure_opts_dp *dp)
  1286. {
  1287. u32 value, i;
  1288. int ret;
  1289. struct regmap *regmap = cdns_phy->regmap_dptx_phy_reg;
  1290. u8 lane_mask = (1 << dp->lanes) - 1;
  1291. u8 pma_tx_elec_idle_mask = 0;
  1292. u32 clane = inst->mlane;
  1293. lane_mask <<= clane;
  1294. value = cdns_torrent_dp_read(regmap, PHY_RESET);
  1295. /* clear pma_tx_elec_idle_ln_* bits. */
  1296. pma_tx_elec_idle_mask = ((1 << inst->num_lanes) - 1) << clane;
  1297. pma_tx_elec_idle_mask <<= PMA_TX_ELEC_IDLE_SHIFT;
  1298. value &= ~pma_tx_elec_idle_mask;
  1299. /* Assert pma_tx_elec_idle_ln_* for disabled lanes. */
  1300. value |= ((~lane_mask) << PMA_TX_ELEC_IDLE_SHIFT) &
  1301. pma_tx_elec_idle_mask;
  1302. cdns_torrent_dp_write(regmap, PHY_RESET, value);
  1303. /* reset the link by asserting master lane phy_l0*_reset_n low */
  1304. cdns_torrent_dp_write(regmap, PHY_RESET,
  1305. value & (~(1 << clane)));
  1306. /*
  1307. * Assert lane reset on unused lanes and master lane so they remain in reset
  1308. * and powered down when re-enabling the link
  1309. */
  1310. for (i = 0; i < inst->num_lanes; i++)
  1311. value &= (~(1 << (clane + i)));
  1312. for (i = 1; i < inst->num_lanes; i++)
  1313. value |= ((1 << (clane + i)) & lane_mask);
  1314. cdns_torrent_dp_write(regmap, PHY_RESET, value);
  1315. cdns_torrent_dp_set_a0_pll(cdns_phy, inst, dp->lanes);
  1316. /* release phy_l0*_reset_n based on used laneCount */
  1317. for (i = 0; i < inst->num_lanes; i++)
  1318. value &= (~(1 << (clane + i)));
  1319. for (i = 0; i < inst->num_lanes; i++)
  1320. value |= ((1 << (clane + i)) & lane_mask);
  1321. cdns_torrent_dp_write(regmap, PHY_RESET, value);
  1322. /* Wait, until PHY gets ready after releasing PHY reset signal. */
  1323. ret = cdns_torrent_dp_wait_pma_cmn_ready(cdns_phy);
  1324. if (ret)
  1325. return ret;
  1326. ndelay(100);
  1327. /* release pma_xcvr_pllclk_en_ln_*, only for the master lane */
  1328. value = cdns_torrent_dp_read(regmap, PHY_PMA_XCVR_PLLCLK_EN);
  1329. value |= (1 << clane);
  1330. cdns_torrent_dp_write(regmap, PHY_PMA_XCVR_PLLCLK_EN, value);
  1331. ret = cdns_torrent_dp_run(cdns_phy, inst, dp->lanes);
  1332. return ret;
  1333. }
  1334. /* Configure link rate as required. */
  1335. static int cdns_torrent_dp_set_rate(struct cdns_torrent_phy *cdns_phy,
  1336. struct cdns_torrent_inst *inst,
  1337. struct phy_configure_opts_dp *dp)
  1338. {
  1339. int ret;
  1340. ret = cdns_torrent_dp_set_power_state(cdns_phy, inst, dp->lanes,
  1341. POWERSTATE_A3);
  1342. if (ret)
  1343. return ret;
  1344. ret = cdns_torrent_dp_set_pll_en(cdns_phy, inst, dp, false);
  1345. if (ret)
  1346. return ret;
  1347. ndelay(200);
  1348. ret = cdns_torrent_dp_configure_rate(cdns_phy, inst, dp);
  1349. if (ret)
  1350. return ret;
  1351. ndelay(200);
  1352. ret = cdns_torrent_dp_set_pll_en(cdns_phy, inst, dp, true);
  1353. if (ret)
  1354. return ret;
  1355. ret = cdns_torrent_dp_set_power_state(cdns_phy, inst, dp->lanes,
  1356. POWERSTATE_A2);
  1357. if (ret)
  1358. return ret;
  1359. ret = cdns_torrent_dp_set_power_state(cdns_phy, inst, dp->lanes,
  1360. POWERSTATE_A0);
  1361. if (ret)
  1362. return ret;
  1363. ndelay(900);
  1364. return ret;
  1365. }
  1366. /* Configure voltage swing and pre-emphasis for all enabled lanes. */
  1367. static void cdns_torrent_dp_set_voltages(struct cdns_torrent_phy *cdns_phy,
  1368. struct cdns_torrent_inst *inst,
  1369. struct phy_configure_opts_dp *dp)
  1370. {
  1371. u8 lane;
  1372. u16 val;
  1373. for (lane = 0; lane < dp->lanes; lane++) {
  1374. val = cdns_torrent_phy_read(cdns_phy->regmap_tx_lane_cdb[inst->mlane + lane],
  1375. TX_DIAG_ACYA);
  1376. /*
  1377. * Write 1 to register bit TX_DIAG_ACYA[0] to freeze the
  1378. * current state of the analog TX driver.
  1379. */
  1380. val |= TX_DIAG_ACYA_HBDC_MASK;
  1381. cdns_torrent_phy_write(cdns_phy->regmap_tx_lane_cdb[inst->mlane + lane],
  1382. TX_DIAG_ACYA, val);
  1383. cdns_torrent_phy_write(cdns_phy->regmap_tx_lane_cdb[inst->mlane + lane],
  1384. TX_TXCC_CTRL, 0x08A4);
  1385. val = vltg_coeff[dp->voltage[lane]][dp->pre[lane]].diag_tx_drv;
  1386. cdns_torrent_phy_write(cdns_phy->regmap_tx_lane_cdb[inst->mlane + lane],
  1387. DRV_DIAG_TX_DRV, val);
  1388. val = vltg_coeff[dp->voltage[lane]][dp->pre[lane]].mgnfs_mult;
  1389. cdns_torrent_phy_write(cdns_phy->regmap_tx_lane_cdb[inst->mlane + lane],
  1390. TX_TXCC_MGNFS_MULT_000,
  1391. val);
  1392. val = vltg_coeff[dp->voltage[lane]][dp->pre[lane]].cpost_mult;
  1393. cdns_torrent_phy_write(cdns_phy->regmap_tx_lane_cdb[inst->mlane + lane],
  1394. TX_TXCC_CPOST_MULT_00,
  1395. val);
  1396. val = cdns_torrent_phy_read(cdns_phy->regmap_tx_lane_cdb[inst->mlane + lane],
  1397. TX_DIAG_ACYA);
  1398. /*
  1399. * Write 0 to register bit TX_DIAG_ACYA[0] to allow the state of
  1400. * analog TX driver to reflect the new programmed one.
  1401. */
  1402. val &= ~TX_DIAG_ACYA_HBDC_MASK;
  1403. cdns_torrent_phy_write(cdns_phy->regmap_tx_lane_cdb[inst->mlane + lane],
  1404. TX_DIAG_ACYA, val);
  1405. }
  1406. };
  1407. static int cdns_torrent_dp_configure(struct phy *phy,
  1408. union phy_configure_opts *opts)
  1409. {
  1410. struct cdns_torrent_inst *inst = phy_get_drvdata(phy);
  1411. struct cdns_torrent_phy *cdns_phy = dev_get_drvdata(phy->dev.parent);
  1412. int ret;
  1413. if (cdns_phy->already_configured)
  1414. return 0;
  1415. ret = cdns_torrent_dp_verify_config(inst, &opts->dp);
  1416. if (ret) {
  1417. dev_err(&phy->dev, "invalid params for phy configure\n");
  1418. return ret;
  1419. }
  1420. if (opts->dp.set_lanes) {
  1421. ret = cdns_torrent_dp_set_lanes(cdns_phy, inst, &opts->dp);
  1422. if (ret) {
  1423. dev_err(&phy->dev, "cdns_torrent_dp_set_lanes failed\n");
  1424. return ret;
  1425. }
  1426. }
  1427. if (opts->dp.set_rate) {
  1428. ret = cdns_torrent_dp_set_rate(cdns_phy, inst, &opts->dp);
  1429. if (ret) {
  1430. dev_err(&phy->dev, "cdns_torrent_dp_set_rate failed\n");
  1431. return ret;
  1432. }
  1433. }
  1434. if (opts->dp.set_voltages)
  1435. cdns_torrent_dp_set_voltages(cdns_phy, inst, &opts->dp);
  1436. return ret;
  1437. }
  1438. static int cdns_torrent_phy_on(struct phy *phy)
  1439. {
  1440. struct cdns_torrent_inst *inst = phy_get_drvdata(phy);
  1441. struct cdns_torrent_phy *cdns_phy = dev_get_drvdata(phy->dev.parent);
  1442. u32 read_val;
  1443. int ret;
  1444. if (cdns_phy->already_configured) {
  1445. /* Give 5ms to 10ms delay for the PIPE clock to be stable */
  1446. usleep_range(5000, 10000);
  1447. return 0;
  1448. }
  1449. if (cdns_phy->nsubnodes == 1) {
  1450. /* Take the PHY lane group out of reset */
  1451. reset_control_deassert(inst->lnk_rst);
  1452. /* Take the PHY out of reset */
  1453. ret = reset_control_deassert(cdns_phy->phy_rst);
  1454. if (ret)
  1455. return ret;
  1456. }
  1457. /*
  1458. * Wait for cmn_ready assertion
  1459. * PHY_PMA_CMN_CTRL1[0] == 1
  1460. */
  1461. ret = regmap_field_read_poll_timeout(cdns_phy->phy_pma_cmn_ctrl_1,
  1462. read_val, read_val, 1000,
  1463. PLL_LOCK_TIMEOUT);
  1464. if (ret) {
  1465. dev_err(cdns_phy->dev, "Timeout waiting for CMN ready\n");
  1466. return ret;
  1467. }
  1468. if (inst->phy_type == TYPE_PCIE || inst->phy_type == TYPE_USB) {
  1469. ret = regmap_field_read_poll_timeout(cdns_phy->phy_pcs_iso_link_ctrl_1[inst->mlane],
  1470. read_val, !read_val, 1000,
  1471. PLL_LOCK_TIMEOUT);
  1472. if (ret == -ETIMEDOUT) {
  1473. dev_err(cdns_phy->dev, "Timeout waiting for PHY status ready\n");
  1474. return ret;
  1475. }
  1476. }
  1477. return 0;
  1478. }
  1479. static int cdns_torrent_phy_off(struct phy *phy)
  1480. {
  1481. struct cdns_torrent_inst *inst = phy_get_drvdata(phy);
  1482. struct cdns_torrent_phy *cdns_phy = dev_get_drvdata(phy->dev.parent);
  1483. int ret;
  1484. if (cdns_phy->nsubnodes != 1)
  1485. return 0;
  1486. ret = reset_control_assert(cdns_phy->phy_rst);
  1487. if (ret)
  1488. return ret;
  1489. return reset_control_assert(inst->lnk_rst);
  1490. }
  1491. static void cdns_torrent_dp_common_init(struct cdns_torrent_phy *cdns_phy,
  1492. struct cdns_torrent_inst *inst)
  1493. {
  1494. struct regmap *regmap = cdns_phy->regmap_dptx_phy_reg;
  1495. unsigned char lane_bits;
  1496. u32 val;
  1497. cdns_torrent_dp_write(regmap, PHY_AUX_CTRL, 0x0003); /* enable AUX */
  1498. /*
  1499. * Set lines power state to A0
  1500. * Set lines pll clk enable to 0
  1501. */
  1502. cdns_torrent_dp_set_a0_pll(cdns_phy, inst, inst->num_lanes);
  1503. /*
  1504. * release phy_l0*_reset_n and pma_tx_elec_idle_ln_* based on
  1505. * used lanes
  1506. */
  1507. lane_bits = (1 << inst->num_lanes) - 1;
  1508. val = cdns_torrent_dp_read(regmap, PHY_RESET);
  1509. val |= (0xF & lane_bits);
  1510. val &= ~(lane_bits << 4);
  1511. cdns_torrent_dp_write(regmap, PHY_RESET, val);
  1512. /* release pma_xcvr_pllclk_en_ln_*, only for the master lane */
  1513. val = cdns_torrent_dp_read(regmap, PHY_PMA_XCVR_PLLCLK_EN);
  1514. val |= 1;
  1515. cdns_torrent_dp_write(regmap, PHY_PMA_XCVR_PLLCLK_EN, val);
  1516. /*
  1517. * PHY PMA registers configuration functions
  1518. * Initialize PHY with max supported link rate, without SSC.
  1519. */
  1520. if (cdns_phy->ref_clk_rate == CLK_19_2_MHZ)
  1521. cdns_torrent_dp_pma_cmn_vco_cfg_19_2mhz(cdns_phy,
  1522. cdns_phy->max_bit_rate,
  1523. false);
  1524. else if (cdns_phy->ref_clk_rate == CLK_25_MHZ)
  1525. cdns_torrent_dp_pma_cmn_vco_cfg_25mhz(cdns_phy,
  1526. cdns_phy->max_bit_rate,
  1527. false);
  1528. else if (cdns_phy->ref_clk_rate == CLK_100_MHZ)
  1529. cdns_torrent_dp_pma_cmn_vco_cfg_100mhz(cdns_phy,
  1530. cdns_phy->max_bit_rate,
  1531. false);
  1532. cdns_torrent_dp_pma_cmn_rate(cdns_phy, inst, cdns_phy->max_bit_rate,
  1533. inst->num_lanes);
  1534. /* take out of reset */
  1535. regmap_field_write(cdns_phy->phy_reset_ctrl, 0x1);
  1536. }
  1537. static int cdns_torrent_dp_start(struct cdns_torrent_phy *cdns_phy,
  1538. struct cdns_torrent_inst *inst,
  1539. struct phy *phy)
  1540. {
  1541. int ret;
  1542. ret = cdns_torrent_phy_on(phy);
  1543. if (ret)
  1544. return ret;
  1545. ret = cdns_torrent_dp_wait_pma_cmn_ready(cdns_phy);
  1546. if (ret)
  1547. return ret;
  1548. ret = cdns_torrent_dp_run(cdns_phy, inst, inst->num_lanes);
  1549. return ret;
  1550. }
  1551. static int cdns_torrent_dp_init(struct phy *phy)
  1552. {
  1553. struct cdns_torrent_inst *inst = phy_get_drvdata(phy);
  1554. struct cdns_torrent_phy *cdns_phy = dev_get_drvdata(phy->dev.parent);
  1555. int ret;
  1556. switch (cdns_phy->ref_clk_rate) {
  1557. case CLK_19_2_MHZ:
  1558. case CLK_25_MHZ:
  1559. case CLK_100_MHZ:
  1560. /* Valid Ref Clock Rate */
  1561. break;
  1562. default:
  1563. dev_err(cdns_phy->dev, "Unsupported Ref Clock Rate\n");
  1564. return -EINVAL;
  1565. }
  1566. ret = cdns_torrent_dp_get_pll(cdns_phy, TYPE_NONE);
  1567. if (ret)
  1568. return ret;
  1569. cdns_torrent_dp_common_init(cdns_phy, inst);
  1570. return cdns_torrent_dp_start(cdns_phy, inst, phy);
  1571. }
  1572. static int cdns_torrent_dp_multilink_init(struct cdns_torrent_phy *cdns_phy,
  1573. struct cdns_torrent_inst *inst,
  1574. struct phy *phy)
  1575. {
  1576. if (cdns_phy->ref_clk_rate != CLK_100_MHZ) {
  1577. dev_err(cdns_phy->dev, "Unsupported Ref Clock Rate\n");
  1578. return -EINVAL;
  1579. }
  1580. cdns_torrent_dp_common_init(cdns_phy, inst);
  1581. return cdns_torrent_dp_start(cdns_phy, inst, phy);
  1582. }
  1583. static int cdns_torrent_derived_refclk_enable(struct clk_hw *hw)
  1584. {
  1585. struct cdns_torrent_derived_refclk *derived_refclk = to_cdns_torrent_derived_refclk(hw);
  1586. regmap_field_write(derived_refclk->cmn_cdiag_refclk_ovrd_4, 1);
  1587. regmap_field_write(derived_refclk->phy_pipe_cmn_ctrl1_0, 1);
  1588. return 0;
  1589. }
  1590. static void cdns_torrent_derived_refclk_disable(struct clk_hw *hw)
  1591. {
  1592. struct cdns_torrent_derived_refclk *derived_refclk = to_cdns_torrent_derived_refclk(hw);
  1593. regmap_field_write(derived_refclk->phy_pipe_cmn_ctrl1_0, 0);
  1594. regmap_field_write(derived_refclk->cmn_cdiag_refclk_ovrd_4, 0);
  1595. }
  1596. static int cdns_torrent_derived_refclk_is_enabled(struct clk_hw *hw)
  1597. {
  1598. struct cdns_torrent_derived_refclk *derived_refclk = to_cdns_torrent_derived_refclk(hw);
  1599. int val;
  1600. regmap_field_read(derived_refclk->cmn_cdiag_refclk_ovrd_4, &val);
  1601. return !!val;
  1602. }
  1603. static const struct clk_ops cdns_torrent_derived_refclk_ops = {
  1604. .enable = cdns_torrent_derived_refclk_enable,
  1605. .disable = cdns_torrent_derived_refclk_disable,
  1606. .is_enabled = cdns_torrent_derived_refclk_is_enabled,
  1607. };
  1608. static int cdns_torrent_derived_refclk_register(struct cdns_torrent_phy *cdns_phy)
  1609. {
  1610. struct cdns_torrent_derived_refclk *derived_refclk;
  1611. struct device *dev = cdns_phy->dev;
  1612. struct clk_init_data *init;
  1613. const char *parent_name;
  1614. char clk_name[100];
  1615. struct clk_hw *hw;
  1616. struct clk *clk;
  1617. int ret;
  1618. derived_refclk = devm_kzalloc(dev, sizeof(*derived_refclk), GFP_KERNEL);
  1619. if (!derived_refclk)
  1620. return -ENOMEM;
  1621. snprintf(clk_name, sizeof(clk_name), "%s_%s", dev_name(dev),
  1622. clk_names[CDNS_TORRENT_DERIVED_REFCLK]);
  1623. clk = devm_clk_get_optional(dev, "phy_en_refclk");
  1624. if (IS_ERR(clk)) {
  1625. dev_err(dev, "No parent clock for derived_refclk\n");
  1626. return PTR_ERR(clk);
  1627. }
  1628. init = &derived_refclk->clk_data;
  1629. if (clk) {
  1630. parent_name = __clk_get_name(clk);
  1631. init->parent_names = &parent_name;
  1632. init->num_parents = 1;
  1633. }
  1634. init->ops = &cdns_torrent_derived_refclk_ops;
  1635. init->flags = 0;
  1636. init->name = clk_name;
  1637. derived_refclk->phy_pipe_cmn_ctrl1_0 = cdns_phy->phy_pipe_cmn_ctrl1_0;
  1638. derived_refclk->cmn_cdiag_refclk_ovrd_4 = cdns_phy->cmn_cdiag_refclk_ovrd_4;
  1639. derived_refclk->hw.init = init;
  1640. hw = &derived_refclk->hw;
  1641. ret = devm_clk_hw_register(dev, hw);
  1642. if (ret)
  1643. return ret;
  1644. cdns_phy->clk_hw_data->hws[CDNS_TORRENT_DERIVED_REFCLK] = hw;
  1645. return 0;
  1646. }
  1647. static int cdns_torrent_received_refclk_enable(struct clk_hw *hw)
  1648. {
  1649. struct cdns_torrent_received_refclk *received_refclk = to_cdns_torrent_received_refclk(hw);
  1650. regmap_field_write(received_refclk->phy_pipe_cmn_ctrl1_0, 1);
  1651. return 0;
  1652. }
  1653. static void cdns_torrent_received_refclk_disable(struct clk_hw *hw)
  1654. {
  1655. struct cdns_torrent_received_refclk *received_refclk = to_cdns_torrent_received_refclk(hw);
  1656. regmap_field_write(received_refclk->phy_pipe_cmn_ctrl1_0, 0);
  1657. }
  1658. static int cdns_torrent_received_refclk_is_enabled(struct clk_hw *hw)
  1659. {
  1660. struct cdns_torrent_received_refclk *received_refclk = to_cdns_torrent_received_refclk(hw);
  1661. int val, cmn_val;
  1662. regmap_field_read(received_refclk->phy_pipe_cmn_ctrl1_0, &val);
  1663. regmap_field_read(received_refclk->cmn_cdiag_refclk_ovrd_4, &cmn_val);
  1664. return val && !cmn_val;
  1665. }
  1666. static const struct clk_ops cdns_torrent_received_refclk_ops = {
  1667. .enable = cdns_torrent_received_refclk_enable,
  1668. .disable = cdns_torrent_received_refclk_disable,
  1669. .is_enabled = cdns_torrent_received_refclk_is_enabled,
  1670. };
  1671. static int cdns_torrent_received_refclk_register(struct cdns_torrent_phy *cdns_phy)
  1672. {
  1673. struct cdns_torrent_received_refclk *received_refclk;
  1674. struct device *dev = cdns_phy->dev;
  1675. struct clk_init_data *init;
  1676. const char *parent_name;
  1677. char clk_name[100];
  1678. struct clk_hw *hw;
  1679. struct clk *clk;
  1680. int ret;
  1681. received_refclk = devm_kzalloc(dev, sizeof(*received_refclk), GFP_KERNEL);
  1682. if (!received_refclk)
  1683. return -ENOMEM;
  1684. snprintf(clk_name, sizeof(clk_name), "%s_%s", dev_name(dev),
  1685. clk_names[CDNS_TORRENT_RECEIVED_REFCLK]);
  1686. clk = devm_clk_get_optional(dev, "phy_en_refclk");
  1687. if (IS_ERR(clk)) {
  1688. dev_err(dev, "No parent clock for received_refclk\n");
  1689. return PTR_ERR(clk);
  1690. }
  1691. init = &received_refclk->clk_data;
  1692. if (clk) {
  1693. parent_name = __clk_get_name(clk);
  1694. init->parent_names = &parent_name;
  1695. init->num_parents = 1;
  1696. }
  1697. init->ops = &cdns_torrent_received_refclk_ops;
  1698. init->flags = 0;
  1699. init->name = clk_name;
  1700. received_refclk->phy_pipe_cmn_ctrl1_0 = cdns_phy->phy_pipe_cmn_ctrl1_0;
  1701. received_refclk->cmn_cdiag_refclk_ovrd_4 = cdns_phy->cmn_cdiag_refclk_ovrd_4;
  1702. received_refclk->hw.init = init;
  1703. hw = &received_refclk->hw;
  1704. ret = devm_clk_hw_register(dev, hw);
  1705. if (ret)
  1706. return ret;
  1707. cdns_phy->clk_hw_data->hws[CDNS_TORRENT_RECEIVED_REFCLK] = hw;
  1708. return 0;
  1709. }
  1710. static int cdns_torrent_refclk_driver_enable(struct clk_hw *hw)
  1711. {
  1712. struct cdns_torrent_refclk_driver *refclk_driver = to_cdns_torrent_refclk_driver(hw);
  1713. regmap_field_write(refclk_driver->cmn_fields[CMN_CDIAG_REFCLK_DRV0_CTRL_6], 0);
  1714. regmap_field_write(refclk_driver->cmn_fields[CMN_CDIAG_REFCLK_DRV0_CTRL_5], 1);
  1715. regmap_field_write(refclk_driver->cmn_fields[CMN_CDIAG_REFCLK_DRV0_CTRL_1], 0);
  1716. return 0;
  1717. }
  1718. static void cdns_torrent_refclk_driver_disable(struct clk_hw *hw)
  1719. {
  1720. struct cdns_torrent_refclk_driver *refclk_driver = to_cdns_torrent_refclk_driver(hw);
  1721. regmap_field_write(refclk_driver->cmn_fields[CMN_CDIAG_REFCLK_DRV0_CTRL_1], 1);
  1722. }
  1723. static int cdns_torrent_refclk_driver_is_enabled(struct clk_hw *hw)
  1724. {
  1725. struct cdns_torrent_refclk_driver *refclk_driver = to_cdns_torrent_refclk_driver(hw);
  1726. int val;
  1727. regmap_field_read(refclk_driver->cmn_fields[CMN_CDIAG_REFCLK_DRV0_CTRL_1], &val);
  1728. return !val;
  1729. }
  1730. static u8 cdns_torrent_refclk_driver_get_parent(struct clk_hw *hw)
  1731. {
  1732. struct cdns_torrent_refclk_driver *refclk_driver = to_cdns_torrent_refclk_driver(hw);
  1733. unsigned int val;
  1734. regmap_field_read(refclk_driver->cmn_fields[CMN_CDIAG_REFCLK_DRV0_CTRL_4], &val);
  1735. return clk_mux_val_to_index(hw, cdns_torrent_refclk_driver_mux_table, 0, val);
  1736. }
  1737. static int cdns_torrent_refclk_driver_set_parent(struct clk_hw *hw, u8 index)
  1738. {
  1739. struct cdns_torrent_refclk_driver *refclk_driver = to_cdns_torrent_refclk_driver(hw);
  1740. unsigned int val;
  1741. val = cdns_torrent_refclk_driver_mux_table[index];
  1742. return regmap_field_write(refclk_driver->cmn_fields[CMN_CDIAG_REFCLK_DRV0_CTRL_4], val);
  1743. }
  1744. static const struct clk_ops cdns_torrent_refclk_driver_ops = {
  1745. .enable = cdns_torrent_refclk_driver_enable,
  1746. .disable = cdns_torrent_refclk_driver_disable,
  1747. .is_enabled = cdns_torrent_refclk_driver_is_enabled,
  1748. .determine_rate = __clk_mux_determine_rate,
  1749. .set_parent = cdns_torrent_refclk_driver_set_parent,
  1750. .get_parent = cdns_torrent_refclk_driver_get_parent,
  1751. };
  1752. static int cdns_torrent_refclk_driver_register(struct cdns_torrent_phy *cdns_phy)
  1753. {
  1754. struct cdns_torrent_refclk_driver *refclk_driver;
  1755. struct device *dev = cdns_phy->dev;
  1756. struct regmap_field *field;
  1757. struct clk_init_data *init;
  1758. const char **parent_names;
  1759. unsigned int num_parents;
  1760. struct regmap *regmap;
  1761. char clk_name[100];
  1762. struct clk_hw *hw;
  1763. int i, ret;
  1764. refclk_driver = devm_kzalloc(dev, sizeof(*refclk_driver), GFP_KERNEL);
  1765. if (!refclk_driver)
  1766. return -ENOMEM;
  1767. num_parents = ARRAY_SIZE(refclk_driver_parent_index);
  1768. parent_names = devm_kzalloc(dev, (sizeof(char *) * num_parents), GFP_KERNEL);
  1769. if (!parent_names)
  1770. return -ENOMEM;
  1771. for (i = 0; i < num_parents; i++) {
  1772. hw = cdns_phy->clk_hw_data->hws[refclk_driver_parent_index[i]];
  1773. if (IS_ERR_OR_NULL(hw)) {
  1774. dev_err(dev, "No parent clock for refclk driver clock\n");
  1775. return IS_ERR(hw) ? PTR_ERR(hw) : -ENOENT;
  1776. }
  1777. parent_names[i] = clk_hw_get_name(hw);
  1778. }
  1779. snprintf(clk_name, sizeof(clk_name), "%s_%s", dev_name(dev),
  1780. clk_names[CDNS_TORRENT_REFCLK_DRIVER]);
  1781. init = &refclk_driver->clk_data;
  1782. init->ops = &cdns_torrent_refclk_driver_ops;
  1783. init->flags = CLK_SET_RATE_NO_REPARENT;
  1784. init->parent_names = parent_names;
  1785. init->num_parents = num_parents;
  1786. init->name = clk_name;
  1787. regmap = cdns_phy->regmap_common_cdb;
  1788. for (i = 0; i < REFCLK_OUT_NUM_CMN_CONFIG; i++) {
  1789. field = devm_regmap_field_alloc(dev, regmap, refclk_out_cmn_cfg[i]);
  1790. if (IS_ERR(field)) {
  1791. dev_err(dev, "Refclk driver CMN reg field init failed\n");
  1792. return PTR_ERR(field);
  1793. }
  1794. refclk_driver->cmn_fields[i] = field;
  1795. }
  1796. /* Enable Derived reference clock as default */
  1797. regmap_field_write(refclk_driver->cmn_fields[CMN_CDIAG_REFCLK_DRV0_CTRL_4], 1);
  1798. refclk_driver->hw.init = init;
  1799. hw = &refclk_driver->hw;
  1800. ret = devm_clk_hw_register(dev, hw);
  1801. if (ret)
  1802. return ret;
  1803. cdns_phy->clk_hw_data->hws[CDNS_TORRENT_REFCLK_DRIVER] = hw;
  1804. return 0;
  1805. }
  1806. static struct regmap *cdns_regmap_init(struct device *dev, void __iomem *base,
  1807. u32 block_offset,
  1808. u8 reg_offset_shift,
  1809. const struct regmap_config *config)
  1810. {
  1811. struct cdns_regmap_cdb_context *ctx;
  1812. ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL);
  1813. if (!ctx)
  1814. return ERR_PTR(-ENOMEM);
  1815. ctx->dev = dev;
  1816. ctx->base = base + block_offset;
  1817. ctx->reg_offset_shift = reg_offset_shift;
  1818. return devm_regmap_init(dev, NULL, ctx, config);
  1819. }
  1820. static int cdns_torrent_dp_regfield_init(struct cdns_torrent_phy *cdns_phy)
  1821. {
  1822. struct device *dev = cdns_phy->dev;
  1823. struct regmap_field *field;
  1824. struct regmap *regmap;
  1825. regmap = cdns_phy->regmap_dptx_phy_reg;
  1826. field = devm_regmap_field_alloc(dev, regmap, phy_reset_ctrl);
  1827. if (IS_ERR(field)) {
  1828. dev_err(dev, "PHY_RESET reg field init failed\n");
  1829. return PTR_ERR(field);
  1830. }
  1831. cdns_phy->phy_reset_ctrl = field;
  1832. return 0;
  1833. }
  1834. static int cdns_torrent_regfield_init(struct cdns_torrent_phy *cdns_phy)
  1835. {
  1836. struct device *dev = cdns_phy->dev;
  1837. struct regmap_field *field;
  1838. struct regmap *regmap;
  1839. int i;
  1840. regmap = cdns_phy->regmap_phy_pcs_common_cdb;
  1841. field = devm_regmap_field_alloc(dev, regmap, phy_pll_cfg);
  1842. if (IS_ERR(field)) {
  1843. dev_err(dev, "PHY_PLL_CFG reg field init failed\n");
  1844. return PTR_ERR(field);
  1845. }
  1846. cdns_phy->phy_pll_cfg = field;
  1847. regmap = cdns_phy->regmap_phy_pcs_common_cdb;
  1848. field = devm_regmap_field_alloc(dev, regmap, phy_pipe_cmn_ctrl1_0);
  1849. if (IS_ERR(field)) {
  1850. dev_err(dev, "phy_pipe_cmn_ctrl1_0 reg field init failed\n");
  1851. return PTR_ERR(field);
  1852. }
  1853. cdns_phy->phy_pipe_cmn_ctrl1_0 = field;
  1854. regmap = cdns_phy->regmap_common_cdb;
  1855. field = devm_regmap_field_alloc(dev, regmap, cmn_cdiag_refclk_ovrd_4);
  1856. if (IS_ERR(field)) {
  1857. dev_err(dev, "cmn_cdiag_refclk_ovrd_4 reg field init failed\n");
  1858. return PTR_ERR(field);
  1859. }
  1860. cdns_phy->cmn_cdiag_refclk_ovrd_4 = field;
  1861. regmap = cdns_phy->regmap_phy_pma_common_cdb;
  1862. field = devm_regmap_field_alloc(dev, regmap, phy_pma_cmn_ctrl_1);
  1863. if (IS_ERR(field)) {
  1864. dev_err(dev, "PHY_PMA_CMN_CTRL1 reg field init failed\n");
  1865. return PTR_ERR(field);
  1866. }
  1867. cdns_phy->phy_pma_cmn_ctrl_1 = field;
  1868. regmap = cdns_phy->regmap_phy_pma_common_cdb;
  1869. field = devm_regmap_field_alloc(dev, regmap, phy_pma_cmn_ctrl_2);
  1870. if (IS_ERR(field)) {
  1871. dev_err(dev, "PHY_PMA_CMN_CTRL2 reg field init failed\n");
  1872. return PTR_ERR(field);
  1873. }
  1874. cdns_phy->phy_pma_cmn_ctrl_2 = field;
  1875. regmap = cdns_phy->regmap_phy_pma_common_cdb;
  1876. field = devm_regmap_field_alloc(dev, regmap, phy_pma_pll_raw_ctrl);
  1877. if (IS_ERR(field)) {
  1878. dev_err(dev, "PHY_PMA_PLL_RAW_CTRL reg field init failed\n");
  1879. return PTR_ERR(field);
  1880. }
  1881. cdns_phy->phy_pma_pll_raw_ctrl = field;
  1882. for (i = 0; i < MAX_NUM_LANES; i++) {
  1883. regmap = cdns_phy->regmap_phy_pcs_lane_cdb[i];
  1884. field = devm_regmap_field_alloc(dev, regmap, phy_pcs_iso_link_ctrl_1);
  1885. if (IS_ERR(field)) {
  1886. dev_err(dev, "PHY_PCS_ISO_LINK_CTRL reg field init for ln %d failed\n", i);
  1887. return PTR_ERR(field);
  1888. }
  1889. cdns_phy->phy_pcs_iso_link_ctrl_1[i] = field;
  1890. }
  1891. return 0;
  1892. }
  1893. static int cdns_torrent_dp_regmap_init(struct cdns_torrent_phy *cdns_phy)
  1894. {
  1895. void __iomem *base = cdns_phy->base;
  1896. struct device *dev = cdns_phy->dev;
  1897. struct regmap *regmap;
  1898. u8 reg_offset_shift;
  1899. u32 block_offset;
  1900. reg_offset_shift = cdns_phy->init_data->reg_offset_shift;
  1901. block_offset = TORRENT_DPTX_PHY_OFFSET;
  1902. regmap = cdns_regmap_init(dev, base, block_offset,
  1903. reg_offset_shift,
  1904. &cdns_torrent_dptx_phy_config);
  1905. if (IS_ERR(regmap)) {
  1906. dev_err(dev, "Failed to init DPTX PHY regmap\n");
  1907. return PTR_ERR(regmap);
  1908. }
  1909. cdns_phy->regmap_dptx_phy_reg = regmap;
  1910. return 0;
  1911. }
  1912. static int cdns_torrent_regmap_init(struct cdns_torrent_phy *cdns_phy)
  1913. {
  1914. void __iomem *sd_base = cdns_phy->sd_base;
  1915. u8 block_offset_shift, reg_offset_shift;
  1916. struct device *dev = cdns_phy->dev;
  1917. struct regmap *regmap;
  1918. u32 block_offset;
  1919. int i;
  1920. block_offset_shift = cdns_phy->init_data->block_offset_shift;
  1921. reg_offset_shift = cdns_phy->init_data->reg_offset_shift;
  1922. for (i = 0; i < MAX_NUM_LANES; i++) {
  1923. block_offset = TORRENT_TX_LANE_CDB_OFFSET(i, block_offset_shift,
  1924. reg_offset_shift);
  1925. regmap = cdns_regmap_init(dev, sd_base, block_offset,
  1926. reg_offset_shift,
  1927. &cdns_torrent_tx_lane_cdb_config[i]);
  1928. if (IS_ERR(regmap)) {
  1929. dev_err(dev, "Failed to init tx lane CDB regmap\n");
  1930. return PTR_ERR(regmap);
  1931. }
  1932. cdns_phy->regmap_tx_lane_cdb[i] = regmap;
  1933. block_offset = TORRENT_RX_LANE_CDB_OFFSET(i, block_offset_shift,
  1934. reg_offset_shift);
  1935. regmap = cdns_regmap_init(dev, sd_base, block_offset,
  1936. reg_offset_shift,
  1937. &cdns_torrent_rx_lane_cdb_config[i]);
  1938. if (IS_ERR(regmap)) {
  1939. dev_err(dev, "Failed to init rx lane CDB regmap\n");
  1940. return PTR_ERR(regmap);
  1941. }
  1942. cdns_phy->regmap_rx_lane_cdb[i] = regmap;
  1943. block_offset = TORRENT_PHY_PCS_LANE_CDB_OFFSET(i, block_offset_shift,
  1944. reg_offset_shift);
  1945. regmap = cdns_regmap_init(dev, sd_base, block_offset,
  1946. reg_offset_shift,
  1947. &cdns_torrent_phy_pcs_lane_cdb_config[i]);
  1948. if (IS_ERR(regmap)) {
  1949. dev_err(dev, "Failed to init PHY PCS lane CDB regmap\n");
  1950. return PTR_ERR(regmap);
  1951. }
  1952. cdns_phy->regmap_phy_pcs_lane_cdb[i] = regmap;
  1953. }
  1954. block_offset = TORRENT_COMMON_CDB_OFFSET;
  1955. regmap = cdns_regmap_init(dev, sd_base, block_offset,
  1956. reg_offset_shift,
  1957. &cdns_torrent_common_cdb_config);
  1958. if (IS_ERR(regmap)) {
  1959. dev_err(dev, "Failed to init common CDB regmap\n");
  1960. return PTR_ERR(regmap);
  1961. }
  1962. cdns_phy->regmap_common_cdb = regmap;
  1963. block_offset = TORRENT_PHY_PCS_COMMON_OFFSET(block_offset_shift);
  1964. regmap = cdns_regmap_init(dev, sd_base, block_offset,
  1965. reg_offset_shift,
  1966. &cdns_torrent_phy_pcs_cmn_cdb_config);
  1967. if (IS_ERR(regmap)) {
  1968. dev_err(dev, "Failed to init PHY PCS common CDB regmap\n");
  1969. return PTR_ERR(regmap);
  1970. }
  1971. cdns_phy->regmap_phy_pcs_common_cdb = regmap;
  1972. block_offset = TORRENT_PHY_PMA_COMMON_OFFSET(block_offset_shift);
  1973. regmap = cdns_regmap_init(dev, sd_base, block_offset,
  1974. reg_offset_shift,
  1975. &cdns_torrent_phy_pma_cmn_cdb_config);
  1976. if (IS_ERR(regmap)) {
  1977. dev_err(dev, "Failed to init PHY PMA common CDB regmap\n");
  1978. return PTR_ERR(regmap);
  1979. }
  1980. cdns_phy->regmap_phy_pma_common_cdb = regmap;
  1981. return 0;
  1982. }
  1983. static int cdns_torrent_phy_init(struct phy *phy)
  1984. {
  1985. struct cdns_torrent_phy *cdns_phy = dev_get_drvdata(phy->dev.parent);
  1986. const struct cdns_torrent_vals *cmn_vals, *tx_ln_vals, *rx_ln_vals;
  1987. const struct cdns_torrent_data *init_data = cdns_phy->init_data;
  1988. const struct cdns_torrent_vals *link_cmn_vals, *xcvr_diag_vals;
  1989. enum cdns_torrent_ref_clk ref_clk = cdns_phy->ref_clk_rate;
  1990. struct cdns_torrent_inst *inst = phy_get_drvdata(phy);
  1991. enum cdns_torrent_phy_type phy_type = inst->phy_type;
  1992. const struct cdns_torrent_vals *phy_pma_cmn_vals;
  1993. enum cdns_torrent_ssc_mode ssc = inst->ssc_mode;
  1994. const struct cdns_torrent_vals *pcs_cmn_vals;
  1995. const struct cdns_reg_pairs *reg_pairs;
  1996. struct regmap *regmap;
  1997. u32 num_regs;
  1998. int i, j;
  1999. if (cdns_phy->already_configured)
  2000. return 0;
  2001. if (cdns_phy->nsubnodes > 1) {
  2002. if (phy_type == TYPE_DP)
  2003. return cdns_torrent_dp_multilink_init(cdns_phy, inst, phy);
  2004. return 0;
  2005. }
  2006. /**
  2007. * Spread spectrum generation is not required or supported
  2008. * for SGMII/QSGMII/USXGMII
  2009. */
  2010. if (phy_type == TYPE_SGMII || phy_type == TYPE_QSGMII || phy_type == TYPE_USXGMII)
  2011. ssc = NO_SSC;
  2012. /* PHY configuration specific registers for single link */
  2013. link_cmn_vals = cdns_torrent_get_tbl_vals(&init_data->link_cmn_vals_tbl,
  2014. CLK_ANY, CLK_ANY,
  2015. phy_type, TYPE_NONE,
  2016. ANY_SSC);
  2017. if (link_cmn_vals) {
  2018. reg_pairs = link_cmn_vals->reg_pairs;
  2019. num_regs = link_cmn_vals->num_regs;
  2020. regmap = cdns_phy->regmap_common_cdb;
  2021. /**
  2022. * First array value in link_cmn_vals must be of
  2023. * PHY_PLL_CFG register
  2024. */
  2025. regmap_field_write(cdns_phy->phy_pll_cfg, reg_pairs[0].val);
  2026. for (i = 1; i < num_regs; i++)
  2027. regmap_write(regmap, reg_pairs[i].off,
  2028. reg_pairs[i].val);
  2029. }
  2030. xcvr_diag_vals = cdns_torrent_get_tbl_vals(&init_data->xcvr_diag_vals_tbl,
  2031. CLK_ANY, CLK_ANY,
  2032. phy_type, TYPE_NONE,
  2033. ANY_SSC);
  2034. if (xcvr_diag_vals) {
  2035. reg_pairs = xcvr_diag_vals->reg_pairs;
  2036. num_regs = xcvr_diag_vals->num_regs;
  2037. for (i = 0; i < inst->num_lanes; i++) {
  2038. regmap = cdns_phy->regmap_tx_lane_cdb[i + inst->mlane];
  2039. for (j = 0; j < num_regs; j++)
  2040. regmap_write(regmap, reg_pairs[j].off,
  2041. reg_pairs[j].val);
  2042. }
  2043. }
  2044. /* PHY PCS common registers configurations */
  2045. pcs_cmn_vals = cdns_torrent_get_tbl_vals(&init_data->pcs_cmn_vals_tbl,
  2046. CLK_ANY, CLK_ANY,
  2047. phy_type, TYPE_NONE,
  2048. ANY_SSC);
  2049. if (pcs_cmn_vals) {
  2050. reg_pairs = pcs_cmn_vals->reg_pairs;
  2051. num_regs = pcs_cmn_vals->num_regs;
  2052. regmap = cdns_phy->regmap_phy_pcs_common_cdb;
  2053. for (i = 0; i < num_regs; i++)
  2054. regmap_write(regmap, reg_pairs[i].off,
  2055. reg_pairs[i].val);
  2056. }
  2057. /* PHY PMA common registers configurations */
  2058. phy_pma_cmn_vals = cdns_torrent_get_tbl_vals(&init_data->phy_pma_cmn_vals_tbl,
  2059. CLK_ANY, CLK_ANY,
  2060. phy_type, TYPE_NONE,
  2061. ANY_SSC);
  2062. if (phy_pma_cmn_vals) {
  2063. reg_pairs = phy_pma_cmn_vals->reg_pairs;
  2064. num_regs = phy_pma_cmn_vals->num_regs;
  2065. regmap = cdns_phy->regmap_phy_pma_common_cdb;
  2066. for (i = 0; i < num_regs; i++)
  2067. regmap_write(regmap, reg_pairs[i].off,
  2068. reg_pairs[i].val);
  2069. }
  2070. /* PMA common registers configurations */
  2071. cmn_vals = cdns_torrent_get_tbl_vals(&init_data->cmn_vals_tbl,
  2072. ref_clk, ref_clk,
  2073. phy_type, TYPE_NONE,
  2074. ssc);
  2075. if (cmn_vals) {
  2076. reg_pairs = cmn_vals->reg_pairs;
  2077. num_regs = cmn_vals->num_regs;
  2078. regmap = cdns_phy->regmap_common_cdb;
  2079. for (i = 0; i < num_regs; i++)
  2080. regmap_write(regmap, reg_pairs[i].off,
  2081. reg_pairs[i].val);
  2082. }
  2083. /* PMA TX lane registers configurations */
  2084. tx_ln_vals = cdns_torrent_get_tbl_vals(&init_data->tx_ln_vals_tbl,
  2085. ref_clk, ref_clk,
  2086. phy_type, TYPE_NONE,
  2087. ssc);
  2088. if (tx_ln_vals) {
  2089. reg_pairs = tx_ln_vals->reg_pairs;
  2090. num_regs = tx_ln_vals->num_regs;
  2091. for (i = 0; i < inst->num_lanes; i++) {
  2092. regmap = cdns_phy->regmap_tx_lane_cdb[i + inst->mlane];
  2093. for (j = 0; j < num_regs; j++)
  2094. regmap_write(regmap, reg_pairs[j].off,
  2095. reg_pairs[j].val);
  2096. }
  2097. }
  2098. /* PMA RX lane registers configurations */
  2099. rx_ln_vals = cdns_torrent_get_tbl_vals(&init_data->rx_ln_vals_tbl,
  2100. ref_clk, ref_clk,
  2101. phy_type, TYPE_NONE,
  2102. ssc);
  2103. if (rx_ln_vals) {
  2104. reg_pairs = rx_ln_vals->reg_pairs;
  2105. num_regs = rx_ln_vals->num_regs;
  2106. for (i = 0; i < inst->num_lanes; i++) {
  2107. regmap = cdns_phy->regmap_rx_lane_cdb[i + inst->mlane];
  2108. for (j = 0; j < num_regs; j++)
  2109. regmap_write(regmap, reg_pairs[j].off,
  2110. reg_pairs[j].val);
  2111. }
  2112. }
  2113. if (phy_type == TYPE_DP)
  2114. return cdns_torrent_dp_init(phy);
  2115. return 0;
  2116. }
  2117. static const struct phy_ops cdns_torrent_phy_ops = {
  2118. .init = cdns_torrent_phy_init,
  2119. .configure = cdns_torrent_dp_configure,
  2120. .power_on = cdns_torrent_phy_on,
  2121. .power_off = cdns_torrent_phy_off,
  2122. .owner = THIS_MODULE,
  2123. };
  2124. static
  2125. int cdns_torrent_phy_configure_multilink(struct cdns_torrent_phy *cdns_phy)
  2126. {
  2127. const struct cdns_torrent_vals *cmn_vals, *tx_ln_vals, *rx_ln_vals;
  2128. const struct cdns_torrent_data *init_data = cdns_phy->init_data;
  2129. const struct cdns_torrent_vals *link_cmn_vals, *xcvr_diag_vals;
  2130. enum cdns_torrent_ref_clk ref_clk1 = cdns_phy->ref_clk1_rate;
  2131. enum cdns_torrent_ref_clk ref_clk = cdns_phy->ref_clk_rate;
  2132. const struct cdns_torrent_vals *phy_pma_cmn_vals;
  2133. const struct cdns_torrent_vals *pcs_cmn_vals;
  2134. enum cdns_torrent_phy_type phy_t1, phy_t2;
  2135. const struct cdns_reg_pairs *reg_pairs;
  2136. int i, j, node, mlane, num_lanes, ret;
  2137. struct device *dev = cdns_phy->dev;
  2138. enum cdns_torrent_ssc_mode ssc;
  2139. struct regmap *regmap;
  2140. u32 num_regs, num_protocols, protocol;
  2141. num_protocols = hweight32(cdns_phy->protocol_bitmask);
  2142. /* Maximum 2 protocols are supported */
  2143. if (num_protocols > 2) {
  2144. dev_err(dev, "at most 2 protocols are supported\n");
  2145. return -EINVAL;
  2146. }
  2147. /**
  2148. * Get PHY types directly from subnodes if only 2 subnodes exist.
  2149. * It is possible for phy_t1 to be the same as phy_t2 for special
  2150. * configurations such as PCIe Multilink.
  2151. */
  2152. if (cdns_phy->nsubnodes == 2) {
  2153. phy_t1 = cdns_phy->phys[0].phy_type;
  2154. phy_t2 = cdns_phy->phys[1].phy_type;
  2155. } else {
  2156. /**
  2157. * Both PHY types / protocols should be unique.
  2158. * If they are the same, it should be expressed with either
  2159. * a) Single-Link (1 Sub-node) - handled via PHY APIs
  2160. * OR
  2161. * b) Double-Link (2 Sub-nodes) - handled above
  2162. */
  2163. if (num_protocols != 2) {
  2164. dev_err(dev, "incorrect representation of link\n");
  2165. return -EINVAL;
  2166. }
  2167. phy_t1 = fns(cdns_phy->protocol_bitmask, 0);
  2168. phy_t2 = fns(cdns_phy->protocol_bitmask, 1);
  2169. }
  2170. /**
  2171. * Configure all links with the protocol phy_t1 first followed by
  2172. * configuring all links with the protocol phy_t2.
  2173. *
  2174. * When phy_t1 = phy_t2, it is a single protocol and configuration
  2175. * is performed with a single iteration of the protocol and multiple
  2176. * iterations over the sub-nodes (links).
  2177. *
  2178. * When phy_t1 != phy_t2, there are two protocols and configuration
  2179. * is performed by iterating over all sub-nodes matching the first
  2180. * protocol and configuring them first, followed by iterating over
  2181. * all sub-nodes matching the second protocol and configuring them
  2182. * next.
  2183. */
  2184. for (protocol = 0; protocol < num_protocols; protocol++) {
  2185. /**
  2186. * For the case where num_protocols is 1,
  2187. * phy_t1 = phy_t2 and the swap is unnecessary.
  2188. *
  2189. * Swapping phy_t1 and phy_t2 is only required when the
  2190. * number of protocols is 2 and there are 2 or more links.
  2191. */
  2192. if (protocol == 1) {
  2193. /**
  2194. * If first protocol with phy_t1 is configured, then
  2195. * configure the PHY for second protocol with phy_t2.
  2196. * Get the array values as [phy_t2][phy_t1][ssc].
  2197. */
  2198. swap(phy_t1, phy_t2);
  2199. swap(ref_clk, ref_clk1);
  2200. }
  2201. for (node = 0; node < cdns_phy->nsubnodes; node++) {
  2202. if (cdns_phy->phys[node].phy_type != phy_t1)
  2203. continue;
  2204. mlane = cdns_phy->phys[node].mlane;
  2205. ssc = cdns_phy->phys[node].ssc_mode;
  2206. num_lanes = cdns_phy->phys[node].num_lanes;
  2207. /**
  2208. * PHY configuration specific registers:
  2209. * link_cmn_vals depend on combination of PHY types being
  2210. * configured and are common for both PHY types, so array
  2211. * values should be same for [phy_t1][phy_t2][ssc] and
  2212. * [phy_t2][phy_t1][ssc].
  2213. * xcvr_diag_vals also depend on combination of PHY types
  2214. * being configured, but these can be different for particular
  2215. * PHY type and are per lane.
  2216. */
  2217. link_cmn_vals = cdns_torrent_get_tbl_vals(&init_data->link_cmn_vals_tbl,
  2218. CLK_ANY, CLK_ANY,
  2219. phy_t1, phy_t2, ANY_SSC);
  2220. if (link_cmn_vals) {
  2221. reg_pairs = link_cmn_vals->reg_pairs;
  2222. num_regs = link_cmn_vals->num_regs;
  2223. regmap = cdns_phy->regmap_common_cdb;
  2224. /**
  2225. * First array value in link_cmn_vals must be of
  2226. * PHY_PLL_CFG register
  2227. */
  2228. regmap_field_write(cdns_phy->phy_pll_cfg,
  2229. reg_pairs[0].val);
  2230. for (i = 1; i < num_regs; i++)
  2231. regmap_write(regmap, reg_pairs[i].off,
  2232. reg_pairs[i].val);
  2233. }
  2234. xcvr_diag_vals = cdns_torrent_get_tbl_vals(&init_data->xcvr_diag_vals_tbl,
  2235. CLK_ANY, CLK_ANY,
  2236. phy_t1, phy_t2, ANY_SSC);
  2237. if (xcvr_diag_vals) {
  2238. reg_pairs = xcvr_diag_vals->reg_pairs;
  2239. num_regs = xcvr_diag_vals->num_regs;
  2240. for (i = 0; i < num_lanes; i++) {
  2241. regmap = cdns_phy->regmap_tx_lane_cdb[i + mlane];
  2242. for (j = 0; j < num_regs; j++)
  2243. regmap_write(regmap, reg_pairs[j].off,
  2244. reg_pairs[j].val);
  2245. }
  2246. }
  2247. /* PHY PCS common registers configurations */
  2248. pcs_cmn_vals = cdns_torrent_get_tbl_vals(&init_data->pcs_cmn_vals_tbl,
  2249. CLK_ANY, CLK_ANY,
  2250. phy_t1, phy_t2, ANY_SSC);
  2251. if (pcs_cmn_vals) {
  2252. reg_pairs = pcs_cmn_vals->reg_pairs;
  2253. num_regs = pcs_cmn_vals->num_regs;
  2254. regmap = cdns_phy->regmap_phy_pcs_common_cdb;
  2255. for (i = 0; i < num_regs; i++)
  2256. regmap_write(regmap, reg_pairs[i].off,
  2257. reg_pairs[i].val);
  2258. }
  2259. /* PHY PMA common registers configurations */
  2260. phy_pma_cmn_vals =
  2261. cdns_torrent_get_tbl_vals(&init_data->phy_pma_cmn_vals_tbl,
  2262. CLK_ANY, CLK_ANY, phy_t1, phy_t2,
  2263. ANY_SSC);
  2264. if (phy_pma_cmn_vals) {
  2265. reg_pairs = phy_pma_cmn_vals->reg_pairs;
  2266. num_regs = phy_pma_cmn_vals->num_regs;
  2267. regmap = cdns_phy->regmap_phy_pma_common_cdb;
  2268. for (i = 0; i < num_regs; i++)
  2269. regmap_write(regmap, reg_pairs[i].off,
  2270. reg_pairs[i].val);
  2271. }
  2272. /* PMA common registers configurations */
  2273. cmn_vals = cdns_torrent_get_tbl_vals(&init_data->cmn_vals_tbl,
  2274. ref_clk, ref_clk1,
  2275. phy_t1, phy_t2, ssc);
  2276. if (cmn_vals) {
  2277. reg_pairs = cmn_vals->reg_pairs;
  2278. num_regs = cmn_vals->num_regs;
  2279. regmap = cdns_phy->regmap_common_cdb;
  2280. for (i = 0; i < num_regs; i++)
  2281. regmap_write(regmap, reg_pairs[i].off,
  2282. reg_pairs[i].val);
  2283. }
  2284. /* PMA TX lane registers configurations */
  2285. tx_ln_vals = cdns_torrent_get_tbl_vals(&init_data->tx_ln_vals_tbl,
  2286. ref_clk, ref_clk1,
  2287. phy_t1, phy_t2, ssc);
  2288. if (tx_ln_vals) {
  2289. reg_pairs = tx_ln_vals->reg_pairs;
  2290. num_regs = tx_ln_vals->num_regs;
  2291. for (i = 0; i < num_lanes; i++) {
  2292. regmap = cdns_phy->regmap_tx_lane_cdb[i + mlane];
  2293. for (j = 0; j < num_regs; j++)
  2294. regmap_write(regmap, reg_pairs[j].off,
  2295. reg_pairs[j].val);
  2296. }
  2297. }
  2298. /* PMA RX lane registers configurations */
  2299. rx_ln_vals = cdns_torrent_get_tbl_vals(&init_data->rx_ln_vals_tbl,
  2300. ref_clk, ref_clk1,
  2301. phy_t1, phy_t2, ssc);
  2302. if (rx_ln_vals) {
  2303. reg_pairs = rx_ln_vals->reg_pairs;
  2304. num_regs = rx_ln_vals->num_regs;
  2305. for (i = 0; i < num_lanes; i++) {
  2306. regmap = cdns_phy->regmap_rx_lane_cdb[i + mlane];
  2307. for (j = 0; j < num_regs; j++)
  2308. regmap_write(regmap, reg_pairs[j].off,
  2309. reg_pairs[j].val);
  2310. }
  2311. }
  2312. if (phy_t1 == TYPE_DP) {
  2313. ret = cdns_torrent_dp_get_pll(cdns_phy, phy_t2);
  2314. if (ret)
  2315. return ret;
  2316. }
  2317. reset_control_deassert(cdns_phy->phys[node].lnk_rst);
  2318. }
  2319. }
  2320. /* Take the PHY out of reset */
  2321. ret = reset_control_deassert(cdns_phy->phy_rst);
  2322. if (ret)
  2323. return ret;
  2324. return 0;
  2325. }
  2326. static void cdns_torrent_clk_cleanup(struct cdns_torrent_phy *cdns_phy)
  2327. {
  2328. struct device *dev = cdns_phy->dev;
  2329. of_clk_del_provider(dev->of_node);
  2330. }
  2331. static int cdns_torrent_clk_register(struct cdns_torrent_phy *cdns_phy)
  2332. {
  2333. struct device *dev = cdns_phy->dev;
  2334. struct device_node *node = dev->of_node;
  2335. struct clk_hw_onecell_data *data;
  2336. int ret;
  2337. data = devm_kzalloc(dev, struct_size(data, hws, CDNS_TORRENT_OUTPUT_CLOCKS), GFP_KERNEL);
  2338. if (!data)
  2339. return -ENOMEM;
  2340. data->num = CDNS_TORRENT_OUTPUT_CLOCKS;
  2341. cdns_phy->clk_hw_data = data;
  2342. ret = cdns_torrent_derived_refclk_register(cdns_phy);
  2343. if (ret) {
  2344. dev_err(dev, "failed to register derived refclk\n");
  2345. return ret;
  2346. }
  2347. ret = cdns_torrent_received_refclk_register(cdns_phy);
  2348. if (ret) {
  2349. dev_err(dev, "failed to register received refclk\n");
  2350. return ret;
  2351. }
  2352. ret = cdns_torrent_refclk_driver_register(cdns_phy);
  2353. if (ret) {
  2354. dev_err(dev, "failed to register refclk driver\n");
  2355. return ret;
  2356. }
  2357. ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, data);
  2358. if (ret) {
  2359. dev_err(dev, "Failed to add clock provider: %s\n", node->name);
  2360. return ret;
  2361. }
  2362. return 0;
  2363. }
  2364. static int cdns_torrent_of_get_reset(struct cdns_torrent_phy *cdns_phy)
  2365. {
  2366. struct device *dev = cdns_phy->dev;
  2367. cdns_phy->phy_rst = devm_reset_control_get_exclusive_by_index(dev, 0);
  2368. if (IS_ERR(cdns_phy->phy_rst)) {
  2369. dev_err(dev, "%s: failed to get reset\n",
  2370. dev->of_node->full_name);
  2371. return PTR_ERR(cdns_phy->phy_rst);
  2372. }
  2373. cdns_phy->apb_rst = devm_reset_control_get_optional_exclusive(dev, "torrent_apb");
  2374. if (IS_ERR(cdns_phy->apb_rst)) {
  2375. dev_err(dev, "%s: failed to get apb reset\n",
  2376. dev->of_node->full_name);
  2377. return PTR_ERR(cdns_phy->apb_rst);
  2378. }
  2379. return 0;
  2380. }
  2381. static int cdns_torrent_of_get_clk(struct cdns_torrent_phy *cdns_phy)
  2382. {
  2383. /* refclk: Input reference clock for PLL0 */
  2384. cdns_phy->clk = devm_clk_get(cdns_phy->dev, "refclk");
  2385. if (IS_ERR(cdns_phy->clk))
  2386. return dev_err_probe(cdns_phy->dev, PTR_ERR(cdns_phy->clk),
  2387. "phy ref clock not found\n");
  2388. /* refclk1: Input reference clock for PLL1 */
  2389. cdns_phy->clk1 = devm_clk_get_optional(cdns_phy->dev, "pll1_refclk");
  2390. if (IS_ERR(cdns_phy->clk1))
  2391. return dev_err_probe(cdns_phy->dev, PTR_ERR(cdns_phy->clk1),
  2392. "phy PLL1 ref clock not found\n");
  2393. return 0;
  2394. }
  2395. static int cdns_torrent_clk(struct cdns_torrent_phy *cdns_phy)
  2396. {
  2397. unsigned long ref_clk1_rate;
  2398. unsigned long ref_clk_rate;
  2399. int ret;
  2400. ret = clk_prepare_enable(cdns_phy->clk);
  2401. if (ret) {
  2402. dev_err(cdns_phy->dev, "Failed to prepare ref clock: %d\n", ret);
  2403. return ret;
  2404. }
  2405. ref_clk_rate = clk_get_rate(cdns_phy->clk);
  2406. if (!ref_clk_rate) {
  2407. dev_err(cdns_phy->dev, "Failed to get ref clock rate\n");
  2408. ret = -EINVAL;
  2409. goto disable_clk;
  2410. }
  2411. switch (ref_clk_rate) {
  2412. case REF_CLK_19_2MHZ:
  2413. cdns_phy->ref_clk_rate = CLK_19_2_MHZ;
  2414. break;
  2415. case REF_CLK_25MHZ:
  2416. cdns_phy->ref_clk_rate = CLK_25_MHZ;
  2417. break;
  2418. case REF_CLK_100MHZ:
  2419. cdns_phy->ref_clk_rate = CLK_100_MHZ;
  2420. break;
  2421. case REF_CLK_156_25MHZ:
  2422. cdns_phy->ref_clk_rate = CLK_156_25_MHZ;
  2423. break;
  2424. default:
  2425. dev_err(cdns_phy->dev, "Invalid ref clock rate\n");
  2426. ret = -EINVAL;
  2427. goto disable_clk;
  2428. }
  2429. if (cdns_phy->clk1) {
  2430. ret = clk_prepare_enable(cdns_phy->clk1);
  2431. if (ret) {
  2432. dev_err(cdns_phy->dev, "Failed to prepare PLL1 ref clock: %d\n", ret);
  2433. goto disable_clk;
  2434. }
  2435. ref_clk1_rate = clk_get_rate(cdns_phy->clk1);
  2436. if (!ref_clk1_rate) {
  2437. dev_err(cdns_phy->dev, "Failed to get PLL1 ref clock rate\n");
  2438. ret = -EINVAL;
  2439. goto disable_clk1;
  2440. }
  2441. switch (ref_clk1_rate) {
  2442. case REF_CLK_19_2MHZ:
  2443. cdns_phy->ref_clk1_rate = CLK_19_2_MHZ;
  2444. break;
  2445. case REF_CLK_25MHZ:
  2446. cdns_phy->ref_clk1_rate = CLK_25_MHZ;
  2447. break;
  2448. case REF_CLK_100MHZ:
  2449. cdns_phy->ref_clk1_rate = CLK_100_MHZ;
  2450. break;
  2451. case REF_CLK_156_25MHZ:
  2452. cdns_phy->ref_clk1_rate = CLK_156_25_MHZ;
  2453. break;
  2454. default:
  2455. dev_err(cdns_phy->dev, "Invalid PLL1 ref clock rate\n");
  2456. ret = -EINVAL;
  2457. goto disable_clk1;
  2458. }
  2459. } else {
  2460. cdns_phy->ref_clk1_rate = cdns_phy->ref_clk_rate;
  2461. }
  2462. return 0;
  2463. disable_clk1:
  2464. clk_disable_unprepare(cdns_phy->clk1);
  2465. disable_clk:
  2466. clk_disable_unprepare(cdns_phy->clk);
  2467. return ret;
  2468. }
  2469. static int cdns_torrent_phy_probe(struct platform_device *pdev)
  2470. {
  2471. struct cdns_torrent_phy *cdns_phy;
  2472. struct device *dev = &pdev->dev;
  2473. struct phy_provider *phy_provider;
  2474. const struct cdns_torrent_data *data;
  2475. struct device_node *child;
  2476. int ret, subnodes, node = 0, i;
  2477. u32 total_num_lanes = 0;
  2478. u8 init_dp_regmap = 0;
  2479. u32 phy_type;
  2480. /* Get init data for this PHY */
  2481. data = of_device_get_match_data(dev);
  2482. if (!data)
  2483. return -EINVAL;
  2484. cdns_phy = devm_kzalloc(dev, sizeof(*cdns_phy), GFP_KERNEL);
  2485. if (!cdns_phy)
  2486. return -ENOMEM;
  2487. dev_set_drvdata(dev, cdns_phy);
  2488. cdns_phy->dev = dev;
  2489. cdns_phy->init_data = data;
  2490. cdns_phy->protocol_bitmask = 0;
  2491. cdns_phy->sd_base = devm_platform_ioremap_resource(pdev, 0);
  2492. if (IS_ERR(cdns_phy->sd_base))
  2493. return PTR_ERR(cdns_phy->sd_base);
  2494. subnodes = of_get_available_child_count(dev->of_node);
  2495. if (subnodes == 0) {
  2496. dev_err(dev, "No available link subnodes found\n");
  2497. return -EINVAL;
  2498. }
  2499. ret = cdns_torrent_regmap_init(cdns_phy);
  2500. if (ret)
  2501. return ret;
  2502. ret = cdns_torrent_regfield_init(cdns_phy);
  2503. if (ret)
  2504. return ret;
  2505. ret = cdns_torrent_clk_register(cdns_phy);
  2506. if (ret)
  2507. return ret;
  2508. ret = cdns_torrent_of_get_reset(cdns_phy);
  2509. if (ret)
  2510. goto clk_cleanup;
  2511. ret = cdns_torrent_of_get_clk(cdns_phy);
  2512. if (ret)
  2513. goto clk_cleanup;
  2514. regmap_field_read(cdns_phy->phy_pma_cmn_ctrl_1, &cdns_phy->already_configured);
  2515. if (!cdns_phy->already_configured) {
  2516. ret = cdns_torrent_clk(cdns_phy);
  2517. if (ret)
  2518. goto clk_cleanup;
  2519. /* Enable APB */
  2520. reset_control_deassert(cdns_phy->apb_rst);
  2521. }
  2522. for_each_available_child_of_node(dev->of_node, child) {
  2523. struct phy *gphy;
  2524. /* PHY subnode name must be 'phy'. */
  2525. if (!(of_node_name_eq(child, "phy")))
  2526. continue;
  2527. cdns_phy->phys[node].lnk_rst =
  2528. of_reset_control_array_get_exclusive(child);
  2529. if (IS_ERR(cdns_phy->phys[node].lnk_rst)) {
  2530. dev_err(dev, "%s: failed to get reset\n",
  2531. child->full_name);
  2532. ret = PTR_ERR(cdns_phy->phys[node].lnk_rst);
  2533. goto put_lnk_rst;
  2534. }
  2535. if (of_property_read_u32(child, "reg",
  2536. &cdns_phy->phys[node].mlane)) {
  2537. dev_err(dev, "%s: No \"reg\"-property.\n",
  2538. child->full_name);
  2539. ret = -EINVAL;
  2540. goto put_child;
  2541. }
  2542. if (of_property_read_u32(child, "cdns,phy-type", &phy_type)) {
  2543. dev_err(dev, "%s: No \"cdns,phy-type\"-property.\n",
  2544. child->full_name);
  2545. ret = -EINVAL;
  2546. goto put_child;
  2547. }
  2548. switch (phy_type) {
  2549. case PHY_TYPE_PCIE:
  2550. cdns_phy->phys[node].phy_type = TYPE_PCIE;
  2551. break;
  2552. case PHY_TYPE_DP:
  2553. cdns_phy->phys[node].phy_type = TYPE_DP;
  2554. break;
  2555. case PHY_TYPE_SGMII:
  2556. cdns_phy->phys[node].phy_type = TYPE_SGMII;
  2557. break;
  2558. case PHY_TYPE_QSGMII:
  2559. cdns_phy->phys[node].phy_type = TYPE_QSGMII;
  2560. break;
  2561. case PHY_TYPE_USB3:
  2562. cdns_phy->phys[node].phy_type = TYPE_USB;
  2563. break;
  2564. case PHY_TYPE_USXGMII:
  2565. cdns_phy->phys[node].phy_type = TYPE_USXGMII;
  2566. break;
  2567. default:
  2568. dev_err(dev, "Unsupported protocol\n");
  2569. ret = -EINVAL;
  2570. goto put_child;
  2571. }
  2572. if (of_property_read_u32(child, "cdns,num-lanes",
  2573. &cdns_phy->phys[node].num_lanes)) {
  2574. dev_err(dev, "%s: No \"cdns,num-lanes\"-property.\n",
  2575. child->full_name);
  2576. ret = -EINVAL;
  2577. goto put_child;
  2578. }
  2579. total_num_lanes += cdns_phy->phys[node].num_lanes;
  2580. /* Get SSC mode */
  2581. cdns_phy->phys[node].ssc_mode = NO_SSC;
  2582. of_property_read_u32(child, "cdns,ssc-mode",
  2583. &cdns_phy->phys[node].ssc_mode);
  2584. gphy = devm_phy_create(dev, child, &cdns_torrent_phy_ops);
  2585. if (IS_ERR(gphy)) {
  2586. ret = PTR_ERR(gphy);
  2587. goto put_child;
  2588. }
  2589. if (cdns_phy->phys[node].phy_type == TYPE_DP) {
  2590. switch (cdns_phy->phys[node].num_lanes) {
  2591. case 1:
  2592. case 2:
  2593. case 4:
  2594. /* valid number of lanes */
  2595. break;
  2596. default:
  2597. dev_err(dev, "unsupported number of lanes: %d\n",
  2598. cdns_phy->phys[node].num_lanes);
  2599. ret = -EINVAL;
  2600. goto put_child;
  2601. }
  2602. cdns_phy->max_bit_rate = DEFAULT_MAX_BIT_RATE;
  2603. of_property_read_u32(child, "cdns,max-bit-rate",
  2604. &cdns_phy->max_bit_rate);
  2605. switch (cdns_phy->max_bit_rate) {
  2606. case 1620:
  2607. case 2160:
  2608. case 2430:
  2609. case 2700:
  2610. case 3240:
  2611. case 4320:
  2612. case 5400:
  2613. case 8100:
  2614. /* valid bit rate */
  2615. break;
  2616. default:
  2617. dev_err(dev, "unsupported max bit rate: %dMbps\n",
  2618. cdns_phy->max_bit_rate);
  2619. ret = -EINVAL;
  2620. goto put_child;
  2621. }
  2622. /* DPTX registers */
  2623. cdns_phy->base = devm_platform_ioremap_resource(pdev, 1);
  2624. if (IS_ERR(cdns_phy->base)) {
  2625. ret = PTR_ERR(cdns_phy->base);
  2626. goto put_child;
  2627. }
  2628. if (!init_dp_regmap) {
  2629. ret = cdns_torrent_dp_regmap_init(cdns_phy);
  2630. if (ret)
  2631. goto put_child;
  2632. ret = cdns_torrent_dp_regfield_init(cdns_phy);
  2633. if (ret)
  2634. goto put_child;
  2635. init_dp_regmap++;
  2636. }
  2637. dev_dbg(dev, "DP max bit rate %d.%03d Gbps\n",
  2638. cdns_phy->max_bit_rate / 1000,
  2639. cdns_phy->max_bit_rate % 1000);
  2640. gphy->attrs.bus_width = cdns_phy->phys[node].num_lanes;
  2641. gphy->attrs.max_link_rate = cdns_phy->max_bit_rate;
  2642. gphy->attrs.mode = PHY_MODE_DP;
  2643. }
  2644. cdns_phy->phys[node].phy = gphy;
  2645. cdns_phy->protocol_bitmask |= BIT(cdns_phy->phys[node].phy_type);
  2646. phy_set_drvdata(gphy, &cdns_phy->phys[node]);
  2647. node++;
  2648. }
  2649. cdns_phy->nsubnodes = node;
  2650. if (total_num_lanes > MAX_NUM_LANES) {
  2651. dev_err(dev, "Invalid lane configuration\n");
  2652. ret = -EINVAL;
  2653. goto put_lnk_rst;
  2654. }
  2655. if (cdns_phy->nsubnodes > 1 && !cdns_phy->already_configured) {
  2656. ret = cdns_torrent_phy_configure_multilink(cdns_phy);
  2657. if (ret)
  2658. goto put_lnk_rst;
  2659. }
  2660. phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate);
  2661. if (IS_ERR(phy_provider)) {
  2662. ret = PTR_ERR(phy_provider);
  2663. goto put_lnk_rst;
  2664. }
  2665. if (cdns_phy->nsubnodes > 1)
  2666. dev_dbg(dev, "Multi-link: %s (%d lanes) & %s (%d lanes)",
  2667. cdns_torrent_get_phy_type(cdns_phy->phys[0].phy_type),
  2668. cdns_phy->phys[0].num_lanes,
  2669. cdns_torrent_get_phy_type(cdns_phy->phys[1].phy_type),
  2670. cdns_phy->phys[1].num_lanes);
  2671. else
  2672. dev_dbg(dev, "Single link: %s (%d lanes)",
  2673. cdns_torrent_get_phy_type(cdns_phy->phys[0].phy_type),
  2674. cdns_phy->phys[0].num_lanes);
  2675. return 0;
  2676. put_child:
  2677. node++;
  2678. put_lnk_rst:
  2679. for (i = 0; i < node; i++)
  2680. reset_control_put(cdns_phy->phys[i].lnk_rst);
  2681. of_node_put(child);
  2682. reset_control_assert(cdns_phy->apb_rst);
  2683. clk_disable_unprepare(cdns_phy->clk1);
  2684. clk_disable_unprepare(cdns_phy->clk);
  2685. clk_cleanup:
  2686. cdns_torrent_clk_cleanup(cdns_phy);
  2687. return ret;
  2688. }
  2689. static void cdns_torrent_phy_remove(struct platform_device *pdev)
  2690. {
  2691. struct cdns_torrent_phy *cdns_phy = platform_get_drvdata(pdev);
  2692. int i;
  2693. reset_control_assert(cdns_phy->phy_rst);
  2694. reset_control_assert(cdns_phy->apb_rst);
  2695. for (i = 0; i < cdns_phy->nsubnodes; i++) {
  2696. reset_control_assert(cdns_phy->phys[i].lnk_rst);
  2697. reset_control_put(cdns_phy->phys[i].lnk_rst);
  2698. }
  2699. clk_disable_unprepare(cdns_phy->clk1);
  2700. clk_disable_unprepare(cdns_phy->clk);
  2701. cdns_torrent_clk_cleanup(cdns_phy);
  2702. }
  2703. /* SGMII and QSGMII link configuration */
  2704. static const struct cdns_reg_pairs sgmii_qsgmii_link_cmn_regs[] = {
  2705. {0x0002, PHY_PLL_CFG}
  2706. };
  2707. static const struct cdns_reg_pairs sgmii_qsgmii_xcvr_diag_ln_regs[] = {
  2708. {0x0003, XCVR_DIAG_HSCLK_DIV},
  2709. {0x0113, XCVR_DIAG_PLLDRC_CTRL}
  2710. };
  2711. static const struct cdns_torrent_vals sgmii_qsgmii_link_cmn_vals = {
  2712. .reg_pairs = sgmii_qsgmii_link_cmn_regs,
  2713. .num_regs = ARRAY_SIZE(sgmii_qsgmii_link_cmn_regs),
  2714. };
  2715. static const struct cdns_torrent_vals sgmii_qsgmii_xcvr_diag_ln_vals = {
  2716. .reg_pairs = sgmii_qsgmii_xcvr_diag_ln_regs,
  2717. .num_regs = ARRAY_SIZE(sgmii_qsgmii_xcvr_diag_ln_regs),
  2718. };
  2719. static int cdns_torrent_phy_suspend_noirq(struct device *dev)
  2720. {
  2721. struct cdns_torrent_phy *cdns_phy = dev_get_drvdata(dev);
  2722. int i;
  2723. reset_control_assert(cdns_phy->phy_rst);
  2724. reset_control_assert(cdns_phy->apb_rst);
  2725. for (i = 0; i < cdns_phy->nsubnodes; i++)
  2726. reset_control_assert(cdns_phy->phys[i].lnk_rst);
  2727. if (cdns_phy->already_configured)
  2728. cdns_phy->already_configured = 0;
  2729. else {
  2730. clk_disable_unprepare(cdns_phy->clk1);
  2731. clk_disable_unprepare(cdns_phy->clk);
  2732. }
  2733. return 0;
  2734. }
  2735. static int cdns_torrent_phy_resume_noirq(struct device *dev)
  2736. {
  2737. struct cdns_torrent_phy *cdns_phy = dev_get_drvdata(dev);
  2738. int node = cdns_phy->nsubnodes;
  2739. int ret, i;
  2740. ret = cdns_torrent_clk(cdns_phy);
  2741. if (ret)
  2742. return ret;
  2743. /* Enable APB */
  2744. reset_control_deassert(cdns_phy->apb_rst);
  2745. if (cdns_phy->nsubnodes > 1) {
  2746. ret = cdns_torrent_phy_configure_multilink(cdns_phy);
  2747. if (ret)
  2748. goto put_lnk_rst;
  2749. }
  2750. return 0;
  2751. put_lnk_rst:
  2752. for (i = 0; i < node; i++)
  2753. reset_control_assert(cdns_phy->phys[i].lnk_rst);
  2754. reset_control_assert(cdns_phy->apb_rst);
  2755. clk_disable_unprepare(cdns_phy->clk1);
  2756. clk_disable_unprepare(cdns_phy->clk);
  2757. return ret;
  2758. }
  2759. static DEFINE_NOIRQ_DEV_PM_OPS(cdns_torrent_phy_pm_ops,
  2760. cdns_torrent_phy_suspend_noirq,
  2761. cdns_torrent_phy_resume_noirq);
  2762. /* USB and DP link configuration */
  2763. static const struct cdns_reg_pairs usb_dp_link_cmn_regs[] = {
  2764. {0x0002, PHY_PLL_CFG},
  2765. {0x8600, CMN_PDIAG_PLL0_CLK_SEL_M0}
  2766. };
  2767. static const struct cdns_reg_pairs usb_dp_xcvr_diag_ln_regs[] = {
  2768. {0x0000, XCVR_DIAG_HSCLK_SEL},
  2769. {0x0001, XCVR_DIAG_HSCLK_DIV},
  2770. {0x0041, XCVR_DIAG_PLLDRC_CTRL}
  2771. };
  2772. static const struct cdns_reg_pairs dp_usb_xcvr_diag_ln_regs[] = {
  2773. {0x0001, XCVR_DIAG_HSCLK_SEL},
  2774. {0x0009, XCVR_DIAG_PLLDRC_CTRL}
  2775. };
  2776. static const struct cdns_torrent_vals usb_dp_link_cmn_vals = {
  2777. .reg_pairs = usb_dp_link_cmn_regs,
  2778. .num_regs = ARRAY_SIZE(usb_dp_link_cmn_regs),
  2779. };
  2780. static const struct cdns_torrent_vals usb_dp_xcvr_diag_ln_vals = {
  2781. .reg_pairs = usb_dp_xcvr_diag_ln_regs,
  2782. .num_regs = ARRAY_SIZE(usb_dp_xcvr_diag_ln_regs),
  2783. };
  2784. static const struct cdns_torrent_vals dp_usb_xcvr_diag_ln_vals = {
  2785. .reg_pairs = dp_usb_xcvr_diag_ln_regs,
  2786. .num_regs = ARRAY_SIZE(dp_usb_xcvr_diag_ln_regs),
  2787. };
  2788. /* USXGMII and SGMII/QSGMII link configuration */
  2789. static const struct cdns_reg_pairs usxgmii_sgmii_link_cmn_regs[] = {
  2790. {0x0002, PHY_PLL_CFG},
  2791. {0x0400, CMN_PDIAG_PLL0_CLK_SEL_M0},
  2792. {0x0601, CMN_PDIAG_PLL1_CLK_SEL_M0}
  2793. };
  2794. static const struct cdns_reg_pairs usxgmii_sgmii_xcvr_diag_ln_regs[] = {
  2795. {0x0000, XCVR_DIAG_HSCLK_SEL},
  2796. {0x0001, XCVR_DIAG_HSCLK_DIV},
  2797. {0x0001, XCVR_DIAG_PLLDRC_CTRL}
  2798. };
  2799. static const struct cdns_reg_pairs sgmii_usxgmii_xcvr_diag_ln_regs[] = {
  2800. {0x0111, XCVR_DIAG_HSCLK_SEL},
  2801. {0x0103, XCVR_DIAG_HSCLK_DIV},
  2802. {0x0A9B, XCVR_DIAG_PLLDRC_CTRL}
  2803. };
  2804. static const struct cdns_torrent_vals usxgmii_sgmii_link_cmn_vals = {
  2805. .reg_pairs = usxgmii_sgmii_link_cmn_regs,
  2806. .num_regs = ARRAY_SIZE(usxgmii_sgmii_link_cmn_regs),
  2807. };
  2808. static const struct cdns_torrent_vals usxgmii_sgmii_xcvr_diag_ln_vals = {
  2809. .reg_pairs = usxgmii_sgmii_xcvr_diag_ln_regs,
  2810. .num_regs = ARRAY_SIZE(usxgmii_sgmii_xcvr_diag_ln_regs),
  2811. };
  2812. static const struct cdns_torrent_vals sgmii_usxgmii_xcvr_diag_ln_vals = {
  2813. .reg_pairs = sgmii_usxgmii_xcvr_diag_ln_regs,
  2814. .num_regs = ARRAY_SIZE(sgmii_usxgmii_xcvr_diag_ln_regs),
  2815. };
  2816. /* Multilink USXGMII, using PLL0, 156.25 MHz Ref clk, no SSC */
  2817. static const struct cdns_reg_pairs ml_usxgmii_pll0_156_25_no_ssc_cmn_regs[] = {
  2818. {0x0014, CMN_PLL0_DSM_FBH_OVRD_M0},
  2819. {0x0005, CMN_PLL0_DSM_FBL_OVRD_M0},
  2820. {0x061B, CMN_PLL0_VCOCAL_INIT_TMR},
  2821. {0x0019, CMN_PLL0_VCOCAL_ITER_TMR},
  2822. {0x1354, CMN_PLL0_VCOCAL_REFTIM_START},
  2823. {0x1354, CMN_PLL0_VCOCAL_PLLCNT_START},
  2824. {0x0003, CMN_PLL0_VCOCAL_TCTRL},
  2825. {0x0138, CMN_PLL0_LOCK_REFCNT_START},
  2826. {0x0138, CMN_PLL0_LOCK_PLLCNT_START}
  2827. };
  2828. static const struct cdns_torrent_vals ml_usxgmii_pll0_156_25_no_ssc_cmn_vals = {
  2829. .reg_pairs = ml_usxgmii_pll0_156_25_no_ssc_cmn_regs,
  2830. .num_regs = ARRAY_SIZE(ml_usxgmii_pll0_156_25_no_ssc_cmn_regs),
  2831. };
  2832. /* Multilink SGMII/QSGMII, using PLL1, 100 MHz Ref clk, no SSC */
  2833. static const struct cdns_reg_pairs ml_sgmii_pll1_100_no_ssc_cmn_regs[] = {
  2834. {0x0028, CMN_PDIAG_PLL1_CP_PADJ_M0},
  2835. {0x001E, CMN_PLL1_DSM_FBH_OVRD_M0},
  2836. {0x000C, CMN_PLL1_DSM_FBL_OVRD_M0},
  2837. {0x0003, CMN_PLL1_VCOCAL_TCTRL},
  2838. {0x007F, CMN_TXPUCAL_TUNE},
  2839. {0x007F, CMN_TXPDCAL_TUNE}
  2840. };
  2841. static const struct cdns_torrent_vals ml_sgmii_pll1_100_no_ssc_cmn_vals = {
  2842. .reg_pairs = ml_sgmii_pll1_100_no_ssc_cmn_regs,
  2843. .num_regs = ARRAY_SIZE(ml_sgmii_pll1_100_no_ssc_cmn_regs),
  2844. };
  2845. /* TI J7200, Multilink USXGMII, using PLL0, 156.25 MHz Ref clk, no SSC */
  2846. static const struct cdns_reg_pairs j7200_ml_usxgmii_pll0_156_25_no_ssc_cmn_regs[] = {
  2847. {0x0014, CMN_SSM_BIAS_TMR},
  2848. {0x0028, CMN_PLLSM0_PLLPRE_TMR},
  2849. {0x00A4, CMN_PLLSM0_PLLLOCK_TMR},
  2850. {0x0062, CMN_BGCAL_INIT_TMR},
  2851. {0x0062, CMN_BGCAL_ITER_TMR},
  2852. {0x0014, CMN_IBCAL_INIT_TMR},
  2853. {0x0018, CMN_TXPUCAL_INIT_TMR},
  2854. {0x0005, CMN_TXPUCAL_ITER_TMR},
  2855. {0x0018, CMN_TXPDCAL_INIT_TMR},
  2856. {0x0005, CMN_TXPDCAL_ITER_TMR},
  2857. {0x024A, CMN_RXCAL_INIT_TMR},
  2858. {0x0005, CMN_RXCAL_ITER_TMR},
  2859. {0x000B, CMN_SD_CAL_REFTIM_START},
  2860. {0x0132, CMN_SD_CAL_PLLCNT_START},
  2861. {0x0014, CMN_PLL0_DSM_FBH_OVRD_M0},
  2862. {0x0005, CMN_PLL0_DSM_FBL_OVRD_M0},
  2863. {0x061B, CMN_PLL0_VCOCAL_INIT_TMR},
  2864. {0x0019, CMN_PLL0_VCOCAL_ITER_TMR},
  2865. {0x1354, CMN_PLL0_VCOCAL_REFTIM_START},
  2866. {0x1354, CMN_PLL0_VCOCAL_PLLCNT_START},
  2867. {0x0003, CMN_PLL0_VCOCAL_TCTRL},
  2868. {0x0138, CMN_PLL0_LOCK_REFCNT_START},
  2869. {0x0138, CMN_PLL0_LOCK_PLLCNT_START}
  2870. };
  2871. static const struct cdns_torrent_vals j7200_ml_usxgmii_pll0_156_25_no_ssc_cmn_vals = {
  2872. .reg_pairs = j7200_ml_usxgmii_pll0_156_25_no_ssc_cmn_regs,
  2873. .num_regs = ARRAY_SIZE(j7200_ml_usxgmii_pll0_156_25_no_ssc_cmn_regs),
  2874. };
  2875. /* TI J7200, Multilink SGMII/QSGMII, using PLL1, 100 MHz Ref clk, no SSC */
  2876. static const struct cdns_reg_pairs j7200_ml_sgmii_pll1_100_no_ssc_cmn_regs[] = {
  2877. {0x0028, CMN_PLLSM1_PLLPRE_TMR},
  2878. {0x00A4, CMN_PLLSM1_PLLLOCK_TMR},
  2879. {0x0028, CMN_PDIAG_PLL1_CP_PADJ_M0},
  2880. {0x001E, CMN_PLL1_DSM_FBH_OVRD_M0},
  2881. {0x000C, CMN_PLL1_DSM_FBL_OVRD_M0},
  2882. {0x0003, CMN_PLL1_VCOCAL_TCTRL},
  2883. {0x007F, CMN_TXPUCAL_TUNE},
  2884. {0x007F, CMN_TXPDCAL_TUNE}
  2885. };
  2886. static const struct cdns_torrent_vals j7200_ml_sgmii_pll1_100_no_ssc_cmn_vals = {
  2887. .reg_pairs = j7200_ml_sgmii_pll1_100_no_ssc_cmn_regs,
  2888. .num_regs = ARRAY_SIZE(j7200_ml_sgmii_pll1_100_no_ssc_cmn_regs),
  2889. };
  2890. /* PCIe and USXGMII link configuration */
  2891. static const struct cdns_reg_pairs pcie_usxgmii_link_cmn_regs[] = {
  2892. {0x0003, PHY_PLL_CFG},
  2893. {0x0601, CMN_PDIAG_PLL0_CLK_SEL_M0},
  2894. {0x0400, CMN_PDIAG_PLL0_CLK_SEL_M1},
  2895. {0x0400, CMN_PDIAG_PLL1_CLK_SEL_M0}
  2896. };
  2897. static const struct cdns_reg_pairs pcie_usxgmii_xcvr_diag_ln_regs[] = {
  2898. {0x0000, XCVR_DIAG_HSCLK_SEL},
  2899. {0x0001, XCVR_DIAG_HSCLK_DIV},
  2900. {0x0012, XCVR_DIAG_PLLDRC_CTRL}
  2901. };
  2902. static const struct cdns_reg_pairs usxgmii_pcie_xcvr_diag_ln_regs[] = {
  2903. {0x0011, XCVR_DIAG_HSCLK_SEL},
  2904. {0x0001, XCVR_DIAG_HSCLK_DIV},
  2905. {0x0089, XCVR_DIAG_PLLDRC_CTRL}
  2906. };
  2907. static const struct cdns_torrent_vals pcie_usxgmii_link_cmn_vals = {
  2908. .reg_pairs = pcie_usxgmii_link_cmn_regs,
  2909. .num_regs = ARRAY_SIZE(pcie_usxgmii_link_cmn_regs),
  2910. };
  2911. static const struct cdns_torrent_vals pcie_usxgmii_xcvr_diag_ln_vals = {
  2912. .reg_pairs = pcie_usxgmii_xcvr_diag_ln_regs,
  2913. .num_regs = ARRAY_SIZE(pcie_usxgmii_xcvr_diag_ln_regs),
  2914. };
  2915. static const struct cdns_torrent_vals usxgmii_pcie_xcvr_diag_ln_vals = {
  2916. .reg_pairs = usxgmii_pcie_xcvr_diag_ln_regs,
  2917. .num_regs = ARRAY_SIZE(usxgmii_pcie_xcvr_diag_ln_regs),
  2918. };
  2919. /*
  2920. * Multilink USXGMII, using PLL1, 156.25 MHz Ref clk, no SSC
  2921. */
  2922. static const struct cdns_reg_pairs ml_usxgmii_pll1_156_25_no_ssc_cmn_regs[] = {
  2923. {0x0028, CMN_PDIAG_PLL1_CP_PADJ_M0},
  2924. {0x0014, CMN_PLL1_DSM_FBH_OVRD_M0},
  2925. {0x0005, CMN_PLL1_DSM_FBL_OVRD_M0},
  2926. {0x061B, CMN_PLL1_VCOCAL_INIT_TMR},
  2927. {0x0019, CMN_PLL1_VCOCAL_ITER_TMR},
  2928. {0x1354, CMN_PLL1_VCOCAL_REFTIM_START},
  2929. {0x1354, CMN_PLL1_VCOCAL_PLLCNT_START},
  2930. {0x0003, CMN_PLL1_VCOCAL_TCTRL},
  2931. {0x0138, CMN_PLL1_LOCK_REFCNT_START},
  2932. {0x0138, CMN_PLL1_LOCK_PLLCNT_START},
  2933. {0x007F, CMN_TXPUCAL_TUNE},
  2934. {0x007F, CMN_TXPDCAL_TUNE}
  2935. };
  2936. static const struct cdns_reg_pairs ml_usxgmii_156_25_no_ssc_tx_ln_regs[] = {
  2937. {0x00F3, TX_PSC_A0},
  2938. {0x04A2, TX_PSC_A2},
  2939. {0x04A2, TX_PSC_A3 },
  2940. {0x0000, TX_TXCC_CPOST_MULT_00},
  2941. {0x0000, XCVR_DIAG_PSC_OVRD}
  2942. };
  2943. static const struct cdns_reg_pairs ml_usxgmii_156_25_no_ssc_rx_ln_regs[] = {
  2944. {0x091D, RX_PSC_A0},
  2945. {0x0900, RX_PSC_A2},
  2946. {0x0100, RX_PSC_A3},
  2947. {0x0030, RX_REE_SMGM_CTRL1},
  2948. {0x03C7, RX_REE_GCSM1_EQENM_PH1},
  2949. {0x01C7, RX_REE_GCSM1_EQENM_PH2},
  2950. {0x0000, RX_DIAG_DFE_CTRL},
  2951. {0x0019, RX_REE_TAP1_CLIP},
  2952. {0x0019, RX_REE_TAP2TON_CLIP},
  2953. {0x00B9, RX_DIAG_NQST_CTRL},
  2954. {0x0C21, RX_DIAG_DFE_AMP_TUNE_2},
  2955. {0x0002, RX_DIAG_DFE_AMP_TUNE_3},
  2956. {0x0033, RX_DIAG_PI_RATE},
  2957. {0x0001, RX_DIAG_ACYA},
  2958. {0x018C, RX_CDRLF_CNFG}
  2959. };
  2960. static const struct cdns_torrent_vals ml_usxgmii_pll1_156_25_no_ssc_cmn_vals = {
  2961. .reg_pairs = ml_usxgmii_pll1_156_25_no_ssc_cmn_regs,
  2962. .num_regs = ARRAY_SIZE(ml_usxgmii_pll1_156_25_no_ssc_cmn_regs),
  2963. };
  2964. static const struct cdns_torrent_vals ml_usxgmii_156_25_no_ssc_tx_ln_vals = {
  2965. .reg_pairs = ml_usxgmii_156_25_no_ssc_tx_ln_regs,
  2966. .num_regs = ARRAY_SIZE(ml_usxgmii_156_25_no_ssc_tx_ln_regs),
  2967. };
  2968. static const struct cdns_torrent_vals ml_usxgmii_156_25_no_ssc_rx_ln_vals = {
  2969. .reg_pairs = ml_usxgmii_156_25_no_ssc_rx_ln_regs,
  2970. .num_regs = ARRAY_SIZE(ml_usxgmii_156_25_no_ssc_rx_ln_regs),
  2971. };
  2972. /* TI USXGMII configuration: Enable cmn_refclk_rcv_out_en */
  2973. static const struct cdns_reg_pairs ti_usxgmii_phy_pma_cmn_regs[] = {
  2974. {0x0040, PHY_PMA_CMN_CTRL1},
  2975. };
  2976. static const struct cdns_torrent_vals ti_usxgmii_phy_pma_cmn_vals = {
  2977. .reg_pairs = ti_usxgmii_phy_pma_cmn_regs,
  2978. .num_regs = ARRAY_SIZE(ti_usxgmii_phy_pma_cmn_regs),
  2979. };
  2980. /* Single USXGMII link configuration */
  2981. static const struct cdns_reg_pairs sl_usxgmii_link_cmn_regs[] = {
  2982. {0x0000, PHY_PLL_CFG},
  2983. {0x0400, CMN_PDIAG_PLL0_CLK_SEL_M0}
  2984. };
  2985. static const struct cdns_reg_pairs sl_usxgmii_xcvr_diag_ln_regs[] = {
  2986. {0x0000, XCVR_DIAG_HSCLK_SEL},
  2987. {0x0001, XCVR_DIAG_HSCLK_DIV},
  2988. {0x0001, XCVR_DIAG_PLLDRC_CTRL}
  2989. };
  2990. static const struct cdns_torrent_vals sl_usxgmii_link_cmn_vals = {
  2991. .reg_pairs = sl_usxgmii_link_cmn_regs,
  2992. .num_regs = ARRAY_SIZE(sl_usxgmii_link_cmn_regs),
  2993. };
  2994. static const struct cdns_torrent_vals sl_usxgmii_xcvr_diag_ln_vals = {
  2995. .reg_pairs = sl_usxgmii_xcvr_diag_ln_regs,
  2996. .num_regs = ARRAY_SIZE(sl_usxgmii_xcvr_diag_ln_regs),
  2997. };
  2998. /* Single link USXGMII, 156.25 MHz Ref clk, no SSC */
  2999. static const struct cdns_reg_pairs sl_usxgmii_156_25_no_ssc_cmn_regs[] = {
  3000. {0x0014, CMN_SSM_BIAS_TMR},
  3001. {0x0028, CMN_PLLSM0_PLLPRE_TMR},
  3002. {0x00A4, CMN_PLLSM0_PLLLOCK_TMR},
  3003. {0x0028, CMN_PLLSM1_PLLPRE_TMR},
  3004. {0x00A4, CMN_PLLSM1_PLLLOCK_TMR},
  3005. {0x0062, CMN_BGCAL_INIT_TMR},
  3006. {0x0062, CMN_BGCAL_ITER_TMR},
  3007. {0x0014, CMN_IBCAL_INIT_TMR},
  3008. {0x0018, CMN_TXPUCAL_INIT_TMR},
  3009. {0x0005, CMN_TXPUCAL_ITER_TMR},
  3010. {0x0018, CMN_TXPDCAL_INIT_TMR},
  3011. {0x0005, CMN_TXPDCAL_ITER_TMR},
  3012. {0x024A, CMN_RXCAL_INIT_TMR},
  3013. {0x0005, CMN_RXCAL_ITER_TMR},
  3014. {0x000B, CMN_SD_CAL_REFTIM_START},
  3015. {0x0132, CMN_SD_CAL_PLLCNT_START},
  3016. {0x0028, CMN_PDIAG_PLL1_CP_PADJ_M0},
  3017. {0x0014, CMN_PLL0_DSM_FBH_OVRD_M0},
  3018. {0x0014, CMN_PLL1_DSM_FBH_OVRD_M0},
  3019. {0x0005, CMN_PLL0_DSM_FBL_OVRD_M0},
  3020. {0x0005, CMN_PLL1_DSM_FBL_OVRD_M0},
  3021. {0x061B, CMN_PLL0_VCOCAL_INIT_TMR},
  3022. {0x061B, CMN_PLL1_VCOCAL_INIT_TMR},
  3023. {0x0019, CMN_PLL0_VCOCAL_ITER_TMR},
  3024. {0x0019, CMN_PLL1_VCOCAL_ITER_TMR},
  3025. {0x1354, CMN_PLL0_VCOCAL_REFTIM_START},
  3026. {0x1354, CMN_PLL1_VCOCAL_REFTIM_START},
  3027. {0x1354, CMN_PLL0_VCOCAL_PLLCNT_START},
  3028. {0x1354, CMN_PLL1_VCOCAL_PLLCNT_START},
  3029. {0x0003, CMN_PLL0_VCOCAL_TCTRL},
  3030. {0x0003, CMN_PLL1_VCOCAL_TCTRL},
  3031. {0x0138, CMN_PLL0_LOCK_REFCNT_START},
  3032. {0x0138, CMN_PLL1_LOCK_REFCNT_START},
  3033. {0x0138, CMN_PLL0_LOCK_PLLCNT_START},
  3034. {0x0138, CMN_PLL1_LOCK_PLLCNT_START}
  3035. };
  3036. static const struct cdns_reg_pairs usxgmii_156_25_no_ssc_tx_ln_regs[] = {
  3037. {0x07A2, TX_RCVDET_ST_TMR},
  3038. {0x00F3, TX_PSC_A0},
  3039. {0x04A2, TX_PSC_A2},
  3040. {0x04A2, TX_PSC_A3},
  3041. {0x0000, TX_TXCC_CPOST_MULT_00},
  3042. {0x0000, XCVR_DIAG_PSC_OVRD}
  3043. };
  3044. static const struct cdns_reg_pairs usxgmii_156_25_no_ssc_rx_ln_regs[] = {
  3045. {0x0014, RX_SDCAL0_INIT_TMR},
  3046. {0x0062, RX_SDCAL0_ITER_TMR},
  3047. {0x0014, RX_SDCAL1_INIT_TMR},
  3048. {0x0062, RX_SDCAL1_ITER_TMR},
  3049. {0x091D, RX_PSC_A0},
  3050. {0x0900, RX_PSC_A2},
  3051. {0x0100, RX_PSC_A3},
  3052. {0x0030, RX_REE_SMGM_CTRL1},
  3053. {0x03C7, RX_REE_GCSM1_EQENM_PH1},
  3054. {0x01C7, RX_REE_GCSM1_EQENM_PH2},
  3055. {0x0000, RX_DIAG_DFE_CTRL},
  3056. {0x0019, RX_REE_TAP1_CLIP},
  3057. {0x0019, RX_REE_TAP2TON_CLIP},
  3058. {0x00B9, RX_DIAG_NQST_CTRL},
  3059. {0x0C21, RX_DIAG_DFE_AMP_TUNE_2},
  3060. {0x0002, RX_DIAG_DFE_AMP_TUNE_3},
  3061. {0x0033, RX_DIAG_PI_RATE},
  3062. {0x0001, RX_DIAG_ACYA},
  3063. {0x018C, RX_CDRLF_CNFG}
  3064. };
  3065. static const struct cdns_torrent_vals sl_usxgmii_156_25_no_ssc_cmn_vals = {
  3066. .reg_pairs = sl_usxgmii_156_25_no_ssc_cmn_regs,
  3067. .num_regs = ARRAY_SIZE(sl_usxgmii_156_25_no_ssc_cmn_regs),
  3068. };
  3069. static const struct cdns_torrent_vals usxgmii_156_25_no_ssc_tx_ln_vals = {
  3070. .reg_pairs = usxgmii_156_25_no_ssc_tx_ln_regs,
  3071. .num_regs = ARRAY_SIZE(usxgmii_156_25_no_ssc_tx_ln_regs),
  3072. };
  3073. static const struct cdns_torrent_vals usxgmii_156_25_no_ssc_rx_ln_vals = {
  3074. .reg_pairs = usxgmii_156_25_no_ssc_rx_ln_regs,
  3075. .num_regs = ARRAY_SIZE(usxgmii_156_25_no_ssc_rx_ln_regs),
  3076. };
  3077. /* PCIe and DP link configuration */
  3078. static const struct cdns_reg_pairs pcie_dp_link_cmn_regs[] = {
  3079. {0x0003, PHY_PLL_CFG},
  3080. {0x0601, CMN_PDIAG_PLL0_CLK_SEL_M0},
  3081. {0x0400, CMN_PDIAG_PLL0_CLK_SEL_M1}
  3082. };
  3083. static const struct cdns_reg_pairs pcie_dp_xcvr_diag_ln_regs[] = {
  3084. {0x0000, XCVR_DIAG_HSCLK_SEL},
  3085. {0x0001, XCVR_DIAG_HSCLK_DIV},
  3086. {0x0012, XCVR_DIAG_PLLDRC_CTRL}
  3087. };
  3088. static const struct cdns_reg_pairs dp_pcie_xcvr_diag_ln_regs[] = {
  3089. {0x0001, XCVR_DIAG_HSCLK_SEL},
  3090. {0x0009, XCVR_DIAG_PLLDRC_CTRL}
  3091. };
  3092. static const struct cdns_torrent_vals pcie_dp_link_cmn_vals = {
  3093. .reg_pairs = pcie_dp_link_cmn_regs,
  3094. .num_regs = ARRAY_SIZE(pcie_dp_link_cmn_regs),
  3095. };
  3096. static const struct cdns_torrent_vals pcie_dp_xcvr_diag_ln_vals = {
  3097. .reg_pairs = pcie_dp_xcvr_diag_ln_regs,
  3098. .num_regs = ARRAY_SIZE(pcie_dp_xcvr_diag_ln_regs),
  3099. };
  3100. static const struct cdns_torrent_vals dp_pcie_xcvr_diag_ln_vals = {
  3101. .reg_pairs = dp_pcie_xcvr_diag_ln_regs,
  3102. .num_regs = ARRAY_SIZE(dp_pcie_xcvr_diag_ln_regs),
  3103. };
  3104. /* DP Multilink, 100 MHz Ref clk, no SSC */
  3105. static const struct cdns_reg_pairs dp_100_no_ssc_cmn_regs[] = {
  3106. {0x007F, CMN_TXPUCAL_TUNE},
  3107. {0x007F, CMN_TXPDCAL_TUNE}
  3108. };
  3109. static const struct cdns_reg_pairs dp_100_no_ssc_tx_ln_regs[] = {
  3110. {0x00FB, TX_PSC_A0},
  3111. {0x04AA, TX_PSC_A2},
  3112. {0x04AA, TX_PSC_A3},
  3113. {0x000F, XCVR_DIAG_BIDI_CTRL}
  3114. };
  3115. static const struct cdns_reg_pairs dp_100_no_ssc_rx_ln_regs[] = {
  3116. {0x0000, RX_PSC_A0},
  3117. {0x0000, RX_PSC_A2},
  3118. {0x0000, RX_PSC_A3},
  3119. {0x0000, RX_PSC_CAL},
  3120. {0x0000, RX_REE_GCSM1_CTRL},
  3121. {0x0000, RX_REE_GCSM2_CTRL},
  3122. {0x0000, RX_REE_PERGCSM_CTRL}
  3123. };
  3124. static const struct cdns_torrent_vals dp_100_no_ssc_cmn_vals = {
  3125. .reg_pairs = dp_100_no_ssc_cmn_regs,
  3126. .num_regs = ARRAY_SIZE(dp_100_no_ssc_cmn_regs),
  3127. };
  3128. static const struct cdns_torrent_vals dp_100_no_ssc_tx_ln_vals = {
  3129. .reg_pairs = dp_100_no_ssc_tx_ln_regs,
  3130. .num_regs = ARRAY_SIZE(dp_100_no_ssc_tx_ln_regs),
  3131. };
  3132. static const struct cdns_torrent_vals dp_100_no_ssc_rx_ln_vals = {
  3133. .reg_pairs = dp_100_no_ssc_rx_ln_regs,
  3134. .num_regs = ARRAY_SIZE(dp_100_no_ssc_rx_ln_regs),
  3135. };
  3136. /* Single DisplayPort(DP) link configuration */
  3137. static const struct cdns_reg_pairs sl_dp_link_cmn_regs[] = {
  3138. {0x0000, PHY_PLL_CFG},
  3139. };
  3140. static const struct cdns_reg_pairs sl_dp_xcvr_diag_ln_regs[] = {
  3141. {0x0000, XCVR_DIAG_HSCLK_SEL},
  3142. {0x0001, XCVR_DIAG_PLLDRC_CTRL}
  3143. };
  3144. static const struct cdns_torrent_vals sl_dp_link_cmn_vals = {
  3145. .reg_pairs = sl_dp_link_cmn_regs,
  3146. .num_regs = ARRAY_SIZE(sl_dp_link_cmn_regs),
  3147. };
  3148. static const struct cdns_torrent_vals sl_dp_xcvr_diag_ln_vals = {
  3149. .reg_pairs = sl_dp_xcvr_diag_ln_regs,
  3150. .num_regs = ARRAY_SIZE(sl_dp_xcvr_diag_ln_regs),
  3151. };
  3152. /* Single DP, 19.2 MHz Ref clk, no SSC */
  3153. static const struct cdns_reg_pairs sl_dp_19_2_no_ssc_cmn_regs[] = {
  3154. {0x0014, CMN_SSM_BIAS_TMR},
  3155. {0x0027, CMN_PLLSM0_PLLPRE_TMR},
  3156. {0x00A1, CMN_PLLSM0_PLLLOCK_TMR},
  3157. {0x0027, CMN_PLLSM1_PLLPRE_TMR},
  3158. {0x00A1, CMN_PLLSM1_PLLLOCK_TMR},
  3159. {0x0060, CMN_BGCAL_INIT_TMR},
  3160. {0x0060, CMN_BGCAL_ITER_TMR},
  3161. {0x0014, CMN_IBCAL_INIT_TMR},
  3162. {0x0018, CMN_TXPUCAL_INIT_TMR},
  3163. {0x0005, CMN_TXPUCAL_ITER_TMR},
  3164. {0x0018, CMN_TXPDCAL_INIT_TMR},
  3165. {0x0005, CMN_TXPDCAL_ITER_TMR},
  3166. {0x0240, CMN_RXCAL_INIT_TMR},
  3167. {0x0005, CMN_RXCAL_ITER_TMR},
  3168. {0x0002, CMN_SD_CAL_INIT_TMR},
  3169. {0x0002, CMN_SD_CAL_ITER_TMR},
  3170. {0x000B, CMN_SD_CAL_REFTIM_START},
  3171. {0x0137, CMN_SD_CAL_PLLCNT_START},
  3172. {0x0509, CMN_PDIAG_PLL0_CP_PADJ_M0},
  3173. {0x0F00, CMN_PDIAG_PLL0_CP_IADJ_M0},
  3174. {0x0F08, CMN_PDIAG_PLL0_FILT_PADJ_M0},
  3175. {0x0004, CMN_PLL0_DSM_DIAG_M0},
  3176. {0x0509, CMN_PDIAG_PLL1_CP_PADJ_M0},
  3177. {0x0F00, CMN_PDIAG_PLL1_CP_IADJ_M0},
  3178. {0x0F08, CMN_PDIAG_PLL1_FILT_PADJ_M0},
  3179. {0x0004, CMN_PLL1_DSM_DIAG_M0},
  3180. {0x00C0, CMN_PLL0_VCOCAL_INIT_TMR},
  3181. {0x0004, CMN_PLL0_VCOCAL_ITER_TMR},
  3182. {0x00C0, CMN_PLL1_VCOCAL_INIT_TMR},
  3183. {0x0004, CMN_PLL1_VCOCAL_ITER_TMR},
  3184. {0x0260, CMN_PLL0_VCOCAL_REFTIM_START},
  3185. {0x0003, CMN_PLL0_VCOCAL_TCTRL},
  3186. {0x0260, CMN_PLL1_VCOCAL_REFTIM_START},
  3187. {0x0003, CMN_PLL1_VCOCAL_TCTRL}
  3188. };
  3189. static const struct cdns_reg_pairs sl_dp_19_2_no_ssc_tx_ln_regs[] = {
  3190. {0x0780, TX_RCVDET_ST_TMR},
  3191. {0x00FB, TX_PSC_A0},
  3192. {0x04AA, TX_PSC_A2},
  3193. {0x04AA, TX_PSC_A3},
  3194. {0x000F, XCVR_DIAG_BIDI_CTRL}
  3195. };
  3196. static const struct cdns_reg_pairs sl_dp_19_2_no_ssc_rx_ln_regs[] = {
  3197. {0x0000, RX_PSC_A0},
  3198. {0x0000, RX_PSC_A2},
  3199. {0x0000, RX_PSC_A3},
  3200. {0x0000, RX_PSC_CAL},
  3201. {0x0000, RX_REE_GCSM1_CTRL},
  3202. {0x0000, RX_REE_GCSM2_CTRL},
  3203. {0x0000, RX_REE_PERGCSM_CTRL}
  3204. };
  3205. static const struct cdns_torrent_vals sl_dp_19_2_no_ssc_cmn_vals = {
  3206. .reg_pairs = sl_dp_19_2_no_ssc_cmn_regs,
  3207. .num_regs = ARRAY_SIZE(sl_dp_19_2_no_ssc_cmn_regs),
  3208. };
  3209. static const struct cdns_torrent_vals sl_dp_19_2_no_ssc_tx_ln_vals = {
  3210. .reg_pairs = sl_dp_19_2_no_ssc_tx_ln_regs,
  3211. .num_regs = ARRAY_SIZE(sl_dp_19_2_no_ssc_tx_ln_regs),
  3212. };
  3213. static const struct cdns_torrent_vals sl_dp_19_2_no_ssc_rx_ln_vals = {
  3214. .reg_pairs = sl_dp_19_2_no_ssc_rx_ln_regs,
  3215. .num_regs = ARRAY_SIZE(sl_dp_19_2_no_ssc_rx_ln_regs),
  3216. };
  3217. /* Single DP, 25 MHz Ref clk, no SSC */
  3218. static const struct cdns_reg_pairs sl_dp_25_no_ssc_cmn_regs[] = {
  3219. {0x0019, CMN_SSM_BIAS_TMR},
  3220. {0x0032, CMN_PLLSM0_PLLPRE_TMR},
  3221. {0x00D1, CMN_PLLSM0_PLLLOCK_TMR},
  3222. {0x0032, CMN_PLLSM1_PLLPRE_TMR},
  3223. {0x00D1, CMN_PLLSM1_PLLLOCK_TMR},
  3224. {0x007D, CMN_BGCAL_INIT_TMR},
  3225. {0x007D, CMN_BGCAL_ITER_TMR},
  3226. {0x0019, CMN_IBCAL_INIT_TMR},
  3227. {0x001E, CMN_TXPUCAL_INIT_TMR},
  3228. {0x0006, CMN_TXPUCAL_ITER_TMR},
  3229. {0x001E, CMN_TXPDCAL_INIT_TMR},
  3230. {0x0006, CMN_TXPDCAL_ITER_TMR},
  3231. {0x02EE, CMN_RXCAL_INIT_TMR},
  3232. {0x0006, CMN_RXCAL_ITER_TMR},
  3233. {0x0002, CMN_SD_CAL_INIT_TMR},
  3234. {0x0002, CMN_SD_CAL_ITER_TMR},
  3235. {0x000E, CMN_SD_CAL_REFTIM_START},
  3236. {0x012B, CMN_SD_CAL_PLLCNT_START},
  3237. {0x0509, CMN_PDIAG_PLL0_CP_PADJ_M0},
  3238. {0x0F00, CMN_PDIAG_PLL0_CP_IADJ_M0},
  3239. {0x0F08, CMN_PDIAG_PLL0_FILT_PADJ_M0},
  3240. {0x0004, CMN_PLL0_DSM_DIAG_M0},
  3241. {0x0509, CMN_PDIAG_PLL1_CP_PADJ_M0},
  3242. {0x0F00, CMN_PDIAG_PLL1_CP_IADJ_M0},
  3243. {0x0F08, CMN_PDIAG_PLL1_FILT_PADJ_M0},
  3244. {0x0004, CMN_PLL1_DSM_DIAG_M0},
  3245. {0x00FA, CMN_PLL0_VCOCAL_INIT_TMR},
  3246. {0x0004, CMN_PLL0_VCOCAL_ITER_TMR},
  3247. {0x00FA, CMN_PLL1_VCOCAL_INIT_TMR},
  3248. {0x0004, CMN_PLL1_VCOCAL_ITER_TMR},
  3249. {0x0317, CMN_PLL0_VCOCAL_REFTIM_START},
  3250. {0x0003, CMN_PLL0_VCOCAL_TCTRL},
  3251. {0x0317, CMN_PLL1_VCOCAL_REFTIM_START},
  3252. {0x0003, CMN_PLL1_VCOCAL_TCTRL}
  3253. };
  3254. static const struct cdns_reg_pairs sl_dp_25_no_ssc_tx_ln_regs[] = {
  3255. {0x09C4, TX_RCVDET_ST_TMR},
  3256. {0x00FB, TX_PSC_A0},
  3257. {0x04AA, TX_PSC_A2},
  3258. {0x04AA, TX_PSC_A3},
  3259. {0x000F, XCVR_DIAG_BIDI_CTRL}
  3260. };
  3261. static const struct cdns_reg_pairs sl_dp_25_no_ssc_rx_ln_regs[] = {
  3262. {0x0000, RX_PSC_A0},
  3263. {0x0000, RX_PSC_A2},
  3264. {0x0000, RX_PSC_A3},
  3265. {0x0000, RX_PSC_CAL},
  3266. {0x0000, RX_REE_GCSM1_CTRL},
  3267. {0x0000, RX_REE_GCSM2_CTRL},
  3268. {0x0000, RX_REE_PERGCSM_CTRL}
  3269. };
  3270. static const struct cdns_torrent_vals sl_dp_25_no_ssc_cmn_vals = {
  3271. .reg_pairs = sl_dp_25_no_ssc_cmn_regs,
  3272. .num_regs = ARRAY_SIZE(sl_dp_25_no_ssc_cmn_regs),
  3273. };
  3274. static const struct cdns_torrent_vals sl_dp_25_no_ssc_tx_ln_vals = {
  3275. .reg_pairs = sl_dp_25_no_ssc_tx_ln_regs,
  3276. .num_regs = ARRAY_SIZE(sl_dp_25_no_ssc_tx_ln_regs),
  3277. };
  3278. static const struct cdns_torrent_vals sl_dp_25_no_ssc_rx_ln_vals = {
  3279. .reg_pairs = sl_dp_25_no_ssc_rx_ln_regs,
  3280. .num_regs = ARRAY_SIZE(sl_dp_25_no_ssc_rx_ln_regs),
  3281. };
  3282. /* Single DP, 100 MHz Ref clk, no SSC */
  3283. static const struct cdns_reg_pairs sl_dp_100_no_ssc_cmn_regs[] = {
  3284. {0x0003, CMN_PLL0_VCOCAL_TCTRL},
  3285. {0x0003, CMN_PLL1_VCOCAL_TCTRL}
  3286. };
  3287. static const struct cdns_reg_pairs sl_dp_100_no_ssc_tx_ln_regs[] = {
  3288. {0x00FB, TX_PSC_A0},
  3289. {0x04AA, TX_PSC_A2},
  3290. {0x04AA, TX_PSC_A3},
  3291. {0x000F, XCVR_DIAG_BIDI_CTRL}
  3292. };
  3293. static const struct cdns_reg_pairs sl_dp_100_no_ssc_rx_ln_regs[] = {
  3294. {0x0000, RX_PSC_A0},
  3295. {0x0000, RX_PSC_A2},
  3296. {0x0000, RX_PSC_A3},
  3297. {0x0000, RX_PSC_CAL},
  3298. {0x0000, RX_REE_GCSM1_CTRL},
  3299. {0x0000, RX_REE_GCSM2_CTRL},
  3300. {0x0000, RX_REE_PERGCSM_CTRL}
  3301. };
  3302. static const struct cdns_torrent_vals sl_dp_100_no_ssc_cmn_vals = {
  3303. .reg_pairs = sl_dp_100_no_ssc_cmn_regs,
  3304. .num_regs = ARRAY_SIZE(sl_dp_100_no_ssc_cmn_regs),
  3305. };
  3306. static const struct cdns_torrent_vals sl_dp_100_no_ssc_tx_ln_vals = {
  3307. .reg_pairs = sl_dp_100_no_ssc_tx_ln_regs,
  3308. .num_regs = ARRAY_SIZE(sl_dp_100_no_ssc_tx_ln_regs),
  3309. };
  3310. static const struct cdns_torrent_vals sl_dp_100_no_ssc_rx_ln_vals = {
  3311. .reg_pairs = sl_dp_100_no_ssc_rx_ln_regs,
  3312. .num_regs = ARRAY_SIZE(sl_dp_100_no_ssc_rx_ln_regs),
  3313. };
  3314. /* USB and SGMII/QSGMII link configuration */
  3315. static const struct cdns_reg_pairs usb_sgmii_link_cmn_regs[] = {
  3316. {0x0002, PHY_PLL_CFG},
  3317. {0x8600, CMN_PDIAG_PLL0_CLK_SEL_M0},
  3318. {0x0601, CMN_PDIAG_PLL1_CLK_SEL_M0}
  3319. };
  3320. static const struct cdns_reg_pairs usb_sgmii_xcvr_diag_ln_regs[] = {
  3321. {0x0000, XCVR_DIAG_HSCLK_SEL},
  3322. {0x0001, XCVR_DIAG_HSCLK_DIV},
  3323. {0x0041, XCVR_DIAG_PLLDRC_CTRL}
  3324. };
  3325. static const struct cdns_reg_pairs sgmii_usb_xcvr_diag_ln_regs[] = {
  3326. {0x0011, XCVR_DIAG_HSCLK_SEL},
  3327. {0x0003, XCVR_DIAG_HSCLK_DIV},
  3328. {0x009B, XCVR_DIAG_PLLDRC_CTRL}
  3329. };
  3330. static const struct cdns_torrent_vals usb_sgmii_link_cmn_vals = {
  3331. .reg_pairs = usb_sgmii_link_cmn_regs,
  3332. .num_regs = ARRAY_SIZE(usb_sgmii_link_cmn_regs),
  3333. };
  3334. static const struct cdns_torrent_vals usb_sgmii_xcvr_diag_ln_vals = {
  3335. .reg_pairs = usb_sgmii_xcvr_diag_ln_regs,
  3336. .num_regs = ARRAY_SIZE(usb_sgmii_xcvr_diag_ln_regs),
  3337. };
  3338. static const struct cdns_torrent_vals sgmii_usb_xcvr_diag_ln_vals = {
  3339. .reg_pairs = sgmii_usb_xcvr_diag_ln_regs,
  3340. .num_regs = ARRAY_SIZE(sgmii_usb_xcvr_diag_ln_regs),
  3341. };
  3342. /* PCIe and USB Unique SSC link configuration */
  3343. static const struct cdns_reg_pairs pcie_usb_link_cmn_regs[] = {
  3344. {0x0003, PHY_PLL_CFG},
  3345. {0x0601, CMN_PDIAG_PLL0_CLK_SEL_M0},
  3346. {0x0400, CMN_PDIAG_PLL0_CLK_SEL_M1},
  3347. {0x8600, CMN_PDIAG_PLL1_CLK_SEL_M0}
  3348. };
  3349. static const struct cdns_reg_pairs pcie_usb_xcvr_diag_ln_regs[] = {
  3350. {0x0000, XCVR_DIAG_HSCLK_SEL},
  3351. {0x0001, XCVR_DIAG_HSCLK_DIV},
  3352. {0x0012, XCVR_DIAG_PLLDRC_CTRL}
  3353. };
  3354. static const struct cdns_reg_pairs usb_pcie_xcvr_diag_ln_regs[] = {
  3355. {0x0011, XCVR_DIAG_HSCLK_SEL},
  3356. {0x0001, XCVR_DIAG_HSCLK_DIV},
  3357. {0x00C9, XCVR_DIAG_PLLDRC_CTRL}
  3358. };
  3359. static const struct cdns_torrent_vals pcie_usb_link_cmn_vals = {
  3360. .reg_pairs = pcie_usb_link_cmn_regs,
  3361. .num_regs = ARRAY_SIZE(pcie_usb_link_cmn_regs),
  3362. };
  3363. static const struct cdns_torrent_vals pcie_usb_xcvr_diag_ln_vals = {
  3364. .reg_pairs = pcie_usb_xcvr_diag_ln_regs,
  3365. .num_regs = ARRAY_SIZE(pcie_usb_xcvr_diag_ln_regs),
  3366. };
  3367. static const struct cdns_torrent_vals usb_pcie_xcvr_diag_ln_vals = {
  3368. .reg_pairs = usb_pcie_xcvr_diag_ln_regs,
  3369. .num_regs = ARRAY_SIZE(usb_pcie_xcvr_diag_ln_regs),
  3370. };
  3371. /* USB 100 MHz Ref clk, internal SSC */
  3372. static const struct cdns_reg_pairs usb_100_int_ssc_cmn_regs[] = {
  3373. {0x0004, CMN_PLL0_DSM_DIAG_M0},
  3374. {0x0004, CMN_PLL0_DSM_DIAG_M1},
  3375. {0x0004, CMN_PLL1_DSM_DIAG_M0},
  3376. {0x0509, CMN_PDIAG_PLL0_CP_PADJ_M0},
  3377. {0x0509, CMN_PDIAG_PLL0_CP_PADJ_M1},
  3378. {0x0509, CMN_PDIAG_PLL1_CP_PADJ_M0},
  3379. {0x0F00, CMN_PDIAG_PLL0_CP_IADJ_M0},
  3380. {0x0F00, CMN_PDIAG_PLL0_CP_IADJ_M1},
  3381. {0x0F00, CMN_PDIAG_PLL1_CP_IADJ_M0},
  3382. {0x0F08, CMN_PDIAG_PLL0_FILT_PADJ_M0},
  3383. {0x0F08, CMN_PDIAG_PLL0_FILT_PADJ_M1},
  3384. {0x0F08, CMN_PDIAG_PLL1_FILT_PADJ_M0},
  3385. {0x0064, CMN_PLL0_INTDIV_M0},
  3386. {0x0050, CMN_PLL0_INTDIV_M1},
  3387. {0x0064, CMN_PLL1_INTDIV_M0},
  3388. {0x0002, CMN_PLL0_FRACDIVH_M0},
  3389. {0x0002, CMN_PLL0_FRACDIVH_M1},
  3390. {0x0002, CMN_PLL1_FRACDIVH_M0},
  3391. {0x0044, CMN_PLL0_HIGH_THR_M0},
  3392. {0x0036, CMN_PLL0_HIGH_THR_M1},
  3393. {0x0044, CMN_PLL1_HIGH_THR_M0},
  3394. {0x0002, CMN_PDIAG_PLL0_CTRL_M0},
  3395. {0x0002, CMN_PDIAG_PLL0_CTRL_M1},
  3396. {0x0002, CMN_PDIAG_PLL1_CTRL_M0},
  3397. {0x0001, CMN_PLL0_SS_CTRL1_M0},
  3398. {0x0001, CMN_PLL0_SS_CTRL1_M1},
  3399. {0x0001, CMN_PLL1_SS_CTRL1_M0},
  3400. {0x011B, CMN_PLL0_SS_CTRL2_M0},
  3401. {0x011B, CMN_PLL0_SS_CTRL2_M1},
  3402. {0x011B, CMN_PLL1_SS_CTRL2_M0},
  3403. {0x006E, CMN_PLL0_SS_CTRL3_M0},
  3404. {0x0058, CMN_PLL0_SS_CTRL3_M1},
  3405. {0x006E, CMN_PLL1_SS_CTRL3_M0},
  3406. {0x000E, CMN_PLL0_SS_CTRL4_M0},
  3407. {0x0012, CMN_PLL0_SS_CTRL4_M1},
  3408. {0x000E, CMN_PLL1_SS_CTRL4_M0},
  3409. {0x0C5E, CMN_PLL0_VCOCAL_REFTIM_START},
  3410. {0x0C5E, CMN_PLL1_VCOCAL_REFTIM_START},
  3411. {0x0C56, CMN_PLL0_VCOCAL_PLLCNT_START},
  3412. {0x0C56, CMN_PLL1_VCOCAL_PLLCNT_START},
  3413. {0x00C7, CMN_PLL0_LOCK_REFCNT_START},
  3414. {0x00C7, CMN_PLL1_LOCK_REFCNT_START},
  3415. {0x00C7, CMN_PLL0_LOCK_PLLCNT_START},
  3416. {0x00C7, CMN_PLL1_LOCK_PLLCNT_START},
  3417. {0x0005, CMN_PLL0_LOCK_PLLCNT_THR},
  3418. {0x0005, CMN_PLL1_LOCK_PLLCNT_THR},
  3419. {0x8200, CMN_CDIAG_CDB_PWRI_OVRD},
  3420. {0x8200, CMN_CDIAG_XCVRC_PWRI_OVRD},
  3421. {0x007F, CMN_TXPUCAL_TUNE},
  3422. {0x007F, CMN_TXPDCAL_TUNE}
  3423. };
  3424. static const struct cdns_torrent_vals usb_100_int_ssc_cmn_vals = {
  3425. .reg_pairs = usb_100_int_ssc_cmn_regs,
  3426. .num_regs = ARRAY_SIZE(usb_100_int_ssc_cmn_regs),
  3427. };
  3428. /* Single USB link configuration */
  3429. static const struct cdns_reg_pairs sl_usb_link_cmn_regs[] = {
  3430. {0x0000, PHY_PLL_CFG},
  3431. {0x8600, CMN_PDIAG_PLL0_CLK_SEL_M0}
  3432. };
  3433. static const struct cdns_reg_pairs sl_usb_xcvr_diag_ln_regs[] = {
  3434. {0x0000, XCVR_DIAG_HSCLK_SEL},
  3435. {0x0001, XCVR_DIAG_HSCLK_DIV},
  3436. {0x0041, XCVR_DIAG_PLLDRC_CTRL}
  3437. };
  3438. static const struct cdns_torrent_vals sl_usb_link_cmn_vals = {
  3439. .reg_pairs = sl_usb_link_cmn_regs,
  3440. .num_regs = ARRAY_SIZE(sl_usb_link_cmn_regs),
  3441. };
  3442. static const struct cdns_torrent_vals sl_usb_xcvr_diag_ln_vals = {
  3443. .reg_pairs = sl_usb_xcvr_diag_ln_regs,
  3444. .num_regs = ARRAY_SIZE(sl_usb_xcvr_diag_ln_regs),
  3445. };
  3446. /* USB PHY PCS common configuration */
  3447. static const struct cdns_reg_pairs usb_phy_pcs_cmn_regs[] = {
  3448. {0x0A0A, PHY_PIPE_USB3_GEN2_PRE_CFG0},
  3449. {0x1000, PHY_PIPE_USB3_GEN2_POST_CFG0},
  3450. {0x0010, PHY_PIPE_USB3_GEN2_POST_CFG1}
  3451. };
  3452. static const struct cdns_torrent_vals usb_phy_pcs_cmn_vals = {
  3453. .reg_pairs = usb_phy_pcs_cmn_regs,
  3454. .num_regs = ARRAY_SIZE(usb_phy_pcs_cmn_regs),
  3455. };
  3456. /* USB 100 MHz Ref clk, no SSC */
  3457. static const struct cdns_reg_pairs sl_usb_100_no_ssc_cmn_regs[] = {
  3458. {0x0028, CMN_PDIAG_PLL1_CP_PADJ_M0},
  3459. {0x001E, CMN_PLL1_DSM_FBH_OVRD_M0},
  3460. {0x000C, CMN_PLL1_DSM_FBL_OVRD_M0},
  3461. {0x0003, CMN_PLL0_VCOCAL_TCTRL},
  3462. {0x0003, CMN_PLL1_VCOCAL_TCTRL},
  3463. {0x8200, CMN_CDIAG_CDB_PWRI_OVRD},
  3464. {0x8200, CMN_CDIAG_XCVRC_PWRI_OVRD}
  3465. };
  3466. static const struct cdns_torrent_vals sl_usb_100_no_ssc_cmn_vals = {
  3467. .reg_pairs = sl_usb_100_no_ssc_cmn_regs,
  3468. .num_regs = ARRAY_SIZE(sl_usb_100_no_ssc_cmn_regs),
  3469. };
  3470. static const struct cdns_reg_pairs usb_100_no_ssc_cmn_regs[] = {
  3471. {0x8200, CMN_CDIAG_CDB_PWRI_OVRD},
  3472. {0x8200, CMN_CDIAG_XCVRC_PWRI_OVRD},
  3473. {0x007F, CMN_TXPUCAL_TUNE},
  3474. {0x007F, CMN_TXPDCAL_TUNE}
  3475. };
  3476. static const struct cdns_reg_pairs usb_100_no_ssc_tx_ln_regs[] = {
  3477. {0x02FF, TX_PSC_A0},
  3478. {0x06AF, TX_PSC_A1},
  3479. {0x06AE, TX_PSC_A2},
  3480. {0x06AE, TX_PSC_A3},
  3481. {0x2A82, TX_TXCC_CTRL},
  3482. {0x0014, TX_TXCC_CPOST_MULT_01},
  3483. {0x0003, XCVR_DIAG_PSC_OVRD}
  3484. };
  3485. static const struct cdns_reg_pairs usb_100_no_ssc_rx_ln_regs[] = {
  3486. {0x0D1D, RX_PSC_A0},
  3487. {0x0D1D, RX_PSC_A1},
  3488. {0x0D00, RX_PSC_A2},
  3489. {0x0500, RX_PSC_A3},
  3490. {0x0013, RX_SIGDET_HL_FILT_TMR},
  3491. {0x0000, RX_REE_GCSM1_CTRL},
  3492. {0x0C02, RX_REE_ATTEN_THR},
  3493. {0x0330, RX_REE_SMGM_CTRL1},
  3494. {0x0300, RX_REE_SMGM_CTRL2},
  3495. {0x0019, RX_REE_TAP1_CLIP},
  3496. {0x0019, RX_REE_TAP2TON_CLIP},
  3497. {0x1004, RX_DIAG_SIGDET_TUNE},
  3498. {0x00F9, RX_DIAG_NQST_CTRL},
  3499. {0x0C01, RX_DIAG_DFE_AMP_TUNE_2},
  3500. {0x0002, RX_DIAG_DFE_AMP_TUNE_3},
  3501. {0x0000, RX_DIAG_PI_CAP},
  3502. {0x0031, RX_DIAG_PI_RATE},
  3503. {0x0001, RX_DIAG_ACYA},
  3504. {0x018C, RX_CDRLF_CNFG},
  3505. {0x0003, RX_CDRLF_CNFG3}
  3506. };
  3507. static const struct cdns_torrent_vals usb_100_no_ssc_cmn_vals = {
  3508. .reg_pairs = usb_100_no_ssc_cmn_regs,
  3509. .num_regs = ARRAY_SIZE(usb_100_no_ssc_cmn_regs),
  3510. };
  3511. static const struct cdns_torrent_vals usb_100_no_ssc_tx_ln_vals = {
  3512. .reg_pairs = usb_100_no_ssc_tx_ln_regs,
  3513. .num_regs = ARRAY_SIZE(usb_100_no_ssc_tx_ln_regs),
  3514. };
  3515. static const struct cdns_torrent_vals usb_100_no_ssc_rx_ln_vals = {
  3516. .reg_pairs = usb_100_no_ssc_rx_ln_regs,
  3517. .num_regs = ARRAY_SIZE(usb_100_no_ssc_rx_ln_regs),
  3518. };
  3519. /* Single link USB, 100 MHz Ref clk, internal SSC */
  3520. static const struct cdns_reg_pairs sl_usb_100_int_ssc_cmn_regs[] = {
  3521. {0x0004, CMN_PLL0_DSM_DIAG_M0},
  3522. {0x0004, CMN_PLL1_DSM_DIAG_M0},
  3523. {0x0509, CMN_PDIAG_PLL0_CP_PADJ_M0},
  3524. {0x0509, CMN_PDIAG_PLL1_CP_PADJ_M0},
  3525. {0x0F00, CMN_PDIAG_PLL0_CP_IADJ_M0},
  3526. {0x0F00, CMN_PDIAG_PLL1_CP_IADJ_M0},
  3527. {0x0F08, CMN_PDIAG_PLL0_FILT_PADJ_M0},
  3528. {0x0F08, CMN_PDIAG_PLL1_FILT_PADJ_M0},
  3529. {0x0064, CMN_PLL0_INTDIV_M0},
  3530. {0x0064, CMN_PLL1_INTDIV_M0},
  3531. {0x0002, CMN_PLL0_FRACDIVH_M0},
  3532. {0x0002, CMN_PLL1_FRACDIVH_M0},
  3533. {0x0044, CMN_PLL0_HIGH_THR_M0},
  3534. {0x0044, CMN_PLL1_HIGH_THR_M0},
  3535. {0x0002, CMN_PDIAG_PLL0_CTRL_M0},
  3536. {0x0002, CMN_PDIAG_PLL1_CTRL_M0},
  3537. {0x0001, CMN_PLL0_SS_CTRL1_M0},
  3538. {0x0001, CMN_PLL1_SS_CTRL1_M0},
  3539. {0x011B, CMN_PLL0_SS_CTRL2_M0},
  3540. {0x011B, CMN_PLL1_SS_CTRL2_M0},
  3541. {0x006E, CMN_PLL0_SS_CTRL3_M0},
  3542. {0x006E, CMN_PLL1_SS_CTRL3_M0},
  3543. {0x000E, CMN_PLL0_SS_CTRL4_M0},
  3544. {0x000E, CMN_PLL1_SS_CTRL4_M0},
  3545. {0x0C5E, CMN_PLL0_VCOCAL_REFTIM_START},
  3546. {0x0C5E, CMN_PLL1_VCOCAL_REFTIM_START},
  3547. {0x0C56, CMN_PLL0_VCOCAL_PLLCNT_START},
  3548. {0x0C56, CMN_PLL1_VCOCAL_PLLCNT_START},
  3549. {0x0003, CMN_PLL0_VCOCAL_TCTRL},
  3550. {0x0003, CMN_PLL1_VCOCAL_TCTRL},
  3551. {0x00C7, CMN_PLL0_LOCK_REFCNT_START},
  3552. {0x00C7, CMN_PLL1_LOCK_REFCNT_START},
  3553. {0x00C7, CMN_PLL0_LOCK_PLLCNT_START},
  3554. {0x00C7, CMN_PLL1_LOCK_PLLCNT_START},
  3555. {0x0005, CMN_PLL0_LOCK_PLLCNT_THR},
  3556. {0x0005, CMN_PLL1_LOCK_PLLCNT_THR},
  3557. {0x8200, CMN_CDIAG_CDB_PWRI_OVRD},
  3558. {0x8200, CMN_CDIAG_XCVRC_PWRI_OVRD}
  3559. };
  3560. static const struct cdns_torrent_vals sl_usb_100_int_ssc_cmn_vals = {
  3561. .reg_pairs = sl_usb_100_int_ssc_cmn_regs,
  3562. .num_regs = ARRAY_SIZE(sl_usb_100_int_ssc_cmn_regs),
  3563. };
  3564. /* PCIe and SGMII/QSGMII Unique SSC link configuration */
  3565. static const struct cdns_reg_pairs pcie_sgmii_link_cmn_regs[] = {
  3566. {0x0003, PHY_PLL_CFG},
  3567. {0x0601, CMN_PDIAG_PLL0_CLK_SEL_M0},
  3568. {0x0400, CMN_PDIAG_PLL0_CLK_SEL_M1},
  3569. {0x0601, CMN_PDIAG_PLL1_CLK_SEL_M0}
  3570. };
  3571. static const struct cdns_reg_pairs pcie_sgmii_xcvr_diag_ln_regs[] = {
  3572. {0x0000, XCVR_DIAG_HSCLK_SEL},
  3573. {0x0001, XCVR_DIAG_HSCLK_DIV},
  3574. {0x0012, XCVR_DIAG_PLLDRC_CTRL}
  3575. };
  3576. static const struct cdns_reg_pairs sgmii_pcie_xcvr_diag_ln_regs[] = {
  3577. {0x0011, XCVR_DIAG_HSCLK_SEL},
  3578. {0x0003, XCVR_DIAG_HSCLK_DIV},
  3579. {0x009B, XCVR_DIAG_PLLDRC_CTRL}
  3580. };
  3581. static const struct cdns_torrent_vals pcie_sgmii_link_cmn_vals = {
  3582. .reg_pairs = pcie_sgmii_link_cmn_regs,
  3583. .num_regs = ARRAY_SIZE(pcie_sgmii_link_cmn_regs),
  3584. };
  3585. static const struct cdns_torrent_vals pcie_sgmii_xcvr_diag_ln_vals = {
  3586. .reg_pairs = pcie_sgmii_xcvr_diag_ln_regs,
  3587. .num_regs = ARRAY_SIZE(pcie_sgmii_xcvr_diag_ln_regs),
  3588. };
  3589. static const struct cdns_torrent_vals sgmii_pcie_xcvr_diag_ln_vals = {
  3590. .reg_pairs = sgmii_pcie_xcvr_diag_ln_regs,
  3591. .num_regs = ARRAY_SIZE(sgmii_pcie_xcvr_diag_ln_regs),
  3592. };
  3593. /* SGMII 100 MHz Ref clk, no SSC */
  3594. static const struct cdns_reg_pairs sl_sgmii_100_no_ssc_cmn_regs[] = {
  3595. {0x0028, CMN_PDIAG_PLL1_CP_PADJ_M0},
  3596. {0x001E, CMN_PLL1_DSM_FBH_OVRD_M0},
  3597. {0x000C, CMN_PLL1_DSM_FBL_OVRD_M0},
  3598. {0x0003, CMN_PLL0_VCOCAL_TCTRL},
  3599. {0x0003, CMN_PLL1_VCOCAL_TCTRL}
  3600. };
  3601. static const struct cdns_torrent_vals sl_sgmii_100_no_ssc_cmn_vals = {
  3602. .reg_pairs = sl_sgmii_100_no_ssc_cmn_regs,
  3603. .num_regs = ARRAY_SIZE(sl_sgmii_100_no_ssc_cmn_regs),
  3604. };
  3605. static const struct cdns_reg_pairs sgmii_100_no_ssc_cmn_regs[] = {
  3606. {0x007F, CMN_TXPUCAL_TUNE},
  3607. {0x007F, CMN_TXPDCAL_TUNE}
  3608. };
  3609. static const struct cdns_reg_pairs sgmii_100_no_ssc_tx_ln_regs[] = {
  3610. {0x00F3, TX_PSC_A0},
  3611. {0x04A2, TX_PSC_A2},
  3612. {0x04A2, TX_PSC_A3},
  3613. {0x0000, TX_TXCC_CPOST_MULT_00},
  3614. {0x00B3, DRV_DIAG_TX_DRV},
  3615. {0x0002, XCVR_DIAG_PSC_OVRD}
  3616. };
  3617. static const struct cdns_reg_pairs ti_sgmii_100_no_ssc_tx_ln_regs[] = {
  3618. {0x00F3, TX_PSC_A0},
  3619. {0x04A2, TX_PSC_A2},
  3620. {0x04A2, TX_PSC_A3},
  3621. {0x0000, TX_TXCC_CPOST_MULT_00},
  3622. {0x00B3, DRV_DIAG_TX_DRV},
  3623. {0x0002, XCVR_DIAG_PSC_OVRD},
  3624. {0x4000, XCVR_DIAG_RXCLK_CTRL}
  3625. };
  3626. static const struct cdns_reg_pairs sgmii_100_no_ssc_rx_ln_regs[] = {
  3627. {0x091D, RX_PSC_A0},
  3628. {0x0900, RX_PSC_A2},
  3629. {0x0100, RX_PSC_A3},
  3630. {0x03C7, RX_REE_GCSM1_EQENM_PH1},
  3631. {0x01C7, RX_REE_GCSM1_EQENM_PH2},
  3632. {0x0000, RX_DIAG_DFE_CTRL},
  3633. {0x0019, RX_REE_TAP1_CLIP},
  3634. {0x0019, RX_REE_TAP2TON_CLIP},
  3635. {0x0098, RX_DIAG_NQST_CTRL},
  3636. {0x0C01, RX_DIAG_DFE_AMP_TUNE_2},
  3637. {0x0000, RX_DIAG_DFE_AMP_TUNE_3},
  3638. {0x0000, RX_DIAG_PI_CAP},
  3639. {0x0010, RX_DIAG_PI_RATE},
  3640. {0x0001, RX_DIAG_ACYA},
  3641. {0x018C, RX_CDRLF_CNFG},
  3642. };
  3643. static const struct cdns_torrent_vals sgmii_100_no_ssc_cmn_vals = {
  3644. .reg_pairs = sgmii_100_no_ssc_cmn_regs,
  3645. .num_regs = ARRAY_SIZE(sgmii_100_no_ssc_cmn_regs),
  3646. };
  3647. static const struct cdns_torrent_vals sgmii_100_no_ssc_tx_ln_vals = {
  3648. .reg_pairs = sgmii_100_no_ssc_tx_ln_regs,
  3649. .num_regs = ARRAY_SIZE(sgmii_100_no_ssc_tx_ln_regs),
  3650. };
  3651. static const struct cdns_torrent_vals ti_sgmii_100_no_ssc_tx_ln_vals = {
  3652. .reg_pairs = ti_sgmii_100_no_ssc_tx_ln_regs,
  3653. .num_regs = ARRAY_SIZE(ti_sgmii_100_no_ssc_tx_ln_regs),
  3654. };
  3655. static const struct cdns_torrent_vals sgmii_100_no_ssc_rx_ln_vals = {
  3656. .reg_pairs = sgmii_100_no_ssc_rx_ln_regs,
  3657. .num_regs = ARRAY_SIZE(sgmii_100_no_ssc_rx_ln_regs),
  3658. };
  3659. /* TI J7200, multilink SGMII */
  3660. static const struct cdns_reg_pairs j7200_sgmii_100_no_ssc_tx_ln_regs[] = {
  3661. {0x07A2, TX_RCVDET_ST_TMR},
  3662. {0x00F3, TX_PSC_A0},
  3663. {0x04A2, TX_PSC_A2},
  3664. {0x04A2, TX_PSC_A3 },
  3665. {0x0000, TX_TXCC_CPOST_MULT_00},
  3666. {0x00B3, DRV_DIAG_TX_DRV},
  3667. {0x0002, XCVR_DIAG_PSC_OVRD},
  3668. {0x4000, XCVR_DIAG_RXCLK_CTRL}
  3669. };
  3670. static const struct cdns_torrent_vals j7200_sgmii_100_no_ssc_tx_ln_vals = {
  3671. .reg_pairs = j7200_sgmii_100_no_ssc_tx_ln_regs,
  3672. .num_regs = ARRAY_SIZE(j7200_sgmii_100_no_ssc_tx_ln_regs),
  3673. };
  3674. static const struct cdns_reg_pairs j7200_sgmii_100_no_ssc_rx_ln_regs[] = {
  3675. {0x0014, RX_SDCAL0_INIT_TMR},
  3676. {0x0062, RX_SDCAL0_ITER_TMR},
  3677. {0x0014, RX_SDCAL1_INIT_TMR},
  3678. {0x0062, RX_SDCAL1_ITER_TMR},
  3679. {0x091D, RX_PSC_A0},
  3680. {0x0900, RX_PSC_A2},
  3681. {0x0100, RX_PSC_A3},
  3682. {0x03C7, RX_REE_GCSM1_EQENM_PH1},
  3683. {0x01C7, RX_REE_GCSM1_EQENM_PH2},
  3684. {0x0000, RX_DIAG_DFE_CTRL},
  3685. {0x0019, RX_REE_TAP1_CLIP},
  3686. {0x0019, RX_REE_TAP2TON_CLIP},
  3687. {0x0098, RX_DIAG_NQST_CTRL},
  3688. {0x0C01, RX_DIAG_DFE_AMP_TUNE_2},
  3689. {0x0000, RX_DIAG_DFE_AMP_TUNE_3},
  3690. {0x0000, RX_DIAG_PI_CAP},
  3691. {0x0010, RX_DIAG_PI_RATE},
  3692. {0x0001, RX_DIAG_ACYA},
  3693. {0x018C, RX_CDRLF_CNFG}
  3694. };
  3695. static const struct cdns_torrent_vals j7200_sgmii_100_no_ssc_rx_ln_vals = {
  3696. .reg_pairs = j7200_sgmii_100_no_ssc_rx_ln_regs,
  3697. .num_regs = ARRAY_SIZE(j7200_sgmii_100_no_ssc_rx_ln_regs),
  3698. };
  3699. /* SGMII 100 MHz Ref clk, internal SSC */
  3700. static const struct cdns_reg_pairs sgmii_100_int_ssc_cmn_regs[] = {
  3701. {0x0004, CMN_PLL0_DSM_DIAG_M0},
  3702. {0x0004, CMN_PLL0_DSM_DIAG_M1},
  3703. {0x0004, CMN_PLL1_DSM_DIAG_M0},
  3704. {0x0509, CMN_PDIAG_PLL0_CP_PADJ_M0},
  3705. {0x0509, CMN_PDIAG_PLL0_CP_PADJ_M1},
  3706. {0x0509, CMN_PDIAG_PLL1_CP_PADJ_M0},
  3707. {0x0F00, CMN_PDIAG_PLL0_CP_IADJ_M0},
  3708. {0x0F00, CMN_PDIAG_PLL0_CP_IADJ_M1},
  3709. {0x0F00, CMN_PDIAG_PLL1_CP_IADJ_M0},
  3710. {0x0F08, CMN_PDIAG_PLL0_FILT_PADJ_M0},
  3711. {0x0F08, CMN_PDIAG_PLL0_FILT_PADJ_M1},
  3712. {0x0F08, CMN_PDIAG_PLL1_FILT_PADJ_M0},
  3713. {0x0064, CMN_PLL0_INTDIV_M0},
  3714. {0x0050, CMN_PLL0_INTDIV_M1},
  3715. {0x0064, CMN_PLL1_INTDIV_M0},
  3716. {0x0002, CMN_PLL0_FRACDIVH_M0},
  3717. {0x0002, CMN_PLL0_FRACDIVH_M1},
  3718. {0x0002, CMN_PLL1_FRACDIVH_M0},
  3719. {0x0044, CMN_PLL0_HIGH_THR_M0},
  3720. {0x0036, CMN_PLL0_HIGH_THR_M1},
  3721. {0x0044, CMN_PLL1_HIGH_THR_M0},
  3722. {0x0002, CMN_PDIAG_PLL0_CTRL_M0},
  3723. {0x0002, CMN_PDIAG_PLL0_CTRL_M1},
  3724. {0x0002, CMN_PDIAG_PLL1_CTRL_M0},
  3725. {0x0001, CMN_PLL0_SS_CTRL1_M0},
  3726. {0x0001, CMN_PLL0_SS_CTRL1_M1},
  3727. {0x0001, CMN_PLL1_SS_CTRL1_M0},
  3728. {0x011B, CMN_PLL0_SS_CTRL2_M0},
  3729. {0x011B, CMN_PLL0_SS_CTRL2_M1},
  3730. {0x011B, CMN_PLL1_SS_CTRL2_M0},
  3731. {0x006E, CMN_PLL0_SS_CTRL3_M0},
  3732. {0x0058, CMN_PLL0_SS_CTRL3_M1},
  3733. {0x006E, CMN_PLL1_SS_CTRL3_M0},
  3734. {0x000E, CMN_PLL0_SS_CTRL4_M0},
  3735. {0x0012, CMN_PLL0_SS_CTRL4_M1},
  3736. {0x000E, CMN_PLL1_SS_CTRL4_M0},
  3737. {0x0C5E, CMN_PLL0_VCOCAL_REFTIM_START},
  3738. {0x0C5E, CMN_PLL1_VCOCAL_REFTIM_START},
  3739. {0x0C56, CMN_PLL0_VCOCAL_PLLCNT_START},
  3740. {0x0C56, CMN_PLL1_VCOCAL_PLLCNT_START},
  3741. {0x00C7, CMN_PLL0_LOCK_REFCNT_START},
  3742. {0x00C7, CMN_PLL1_LOCK_REFCNT_START},
  3743. {0x00C7, CMN_PLL0_LOCK_PLLCNT_START},
  3744. {0x00C7, CMN_PLL1_LOCK_PLLCNT_START},
  3745. {0x0005, CMN_PLL0_LOCK_PLLCNT_THR},
  3746. {0x0005, CMN_PLL1_LOCK_PLLCNT_THR},
  3747. {0x007F, CMN_TXPUCAL_TUNE},
  3748. {0x007F, CMN_TXPDCAL_TUNE}
  3749. };
  3750. static const struct cdns_torrent_vals sgmii_100_int_ssc_cmn_vals = {
  3751. .reg_pairs = sgmii_100_int_ssc_cmn_regs,
  3752. .num_regs = ARRAY_SIZE(sgmii_100_int_ssc_cmn_regs),
  3753. };
  3754. /* QSGMII 100 MHz Ref clk, no SSC */
  3755. static const struct cdns_reg_pairs sl_qsgmii_100_no_ssc_cmn_regs[] = {
  3756. {0x0028, CMN_PDIAG_PLL1_CP_PADJ_M0},
  3757. {0x001E, CMN_PLL1_DSM_FBH_OVRD_M0},
  3758. {0x000C, CMN_PLL1_DSM_FBL_OVRD_M0},
  3759. {0x0003, CMN_PLL0_VCOCAL_TCTRL},
  3760. {0x0003, CMN_PLL1_VCOCAL_TCTRL}
  3761. };
  3762. static const struct cdns_torrent_vals sl_qsgmii_100_no_ssc_cmn_vals = {
  3763. .reg_pairs = sl_qsgmii_100_no_ssc_cmn_regs,
  3764. .num_regs = ARRAY_SIZE(sl_qsgmii_100_no_ssc_cmn_regs),
  3765. };
  3766. static const struct cdns_reg_pairs qsgmii_100_no_ssc_cmn_regs[] = {
  3767. {0x007F, CMN_TXPUCAL_TUNE},
  3768. {0x007F, CMN_TXPDCAL_TUNE}
  3769. };
  3770. static const struct cdns_reg_pairs qsgmii_100_no_ssc_tx_ln_regs[] = {
  3771. {0x00F3, TX_PSC_A0},
  3772. {0x04A2, TX_PSC_A2},
  3773. {0x04A2, TX_PSC_A3},
  3774. {0x0000, TX_TXCC_CPOST_MULT_00},
  3775. {0x0011, TX_TXCC_MGNFS_MULT_100},
  3776. {0x0003, DRV_DIAG_TX_DRV},
  3777. {0x0002, XCVR_DIAG_PSC_OVRD}
  3778. };
  3779. static const struct cdns_reg_pairs ti_qsgmii_100_no_ssc_tx_ln_regs[] = {
  3780. {0x00F3, TX_PSC_A0},
  3781. {0x04A2, TX_PSC_A2},
  3782. {0x04A2, TX_PSC_A3},
  3783. {0x0000, TX_TXCC_CPOST_MULT_00},
  3784. {0x0011, TX_TXCC_MGNFS_MULT_100},
  3785. {0x0003, DRV_DIAG_TX_DRV},
  3786. {0x0002, XCVR_DIAG_PSC_OVRD},
  3787. {0x4000, XCVR_DIAG_RXCLK_CTRL}
  3788. };
  3789. static const struct cdns_reg_pairs qsgmii_100_no_ssc_rx_ln_regs[] = {
  3790. {0x091D, RX_PSC_A0},
  3791. {0x0900, RX_PSC_A2},
  3792. {0x0100, RX_PSC_A3},
  3793. {0x03C7, RX_REE_GCSM1_EQENM_PH1},
  3794. {0x01C7, RX_REE_GCSM1_EQENM_PH2},
  3795. {0x0000, RX_DIAG_DFE_CTRL},
  3796. {0x0019, RX_REE_TAP1_CLIP},
  3797. {0x0019, RX_REE_TAP2TON_CLIP},
  3798. {0x0098, RX_DIAG_NQST_CTRL},
  3799. {0x0C01, RX_DIAG_DFE_AMP_TUNE_2},
  3800. {0x0000, RX_DIAG_DFE_AMP_TUNE_3},
  3801. {0x0000, RX_DIAG_PI_CAP},
  3802. {0x0010, RX_DIAG_PI_RATE},
  3803. {0x0001, RX_DIAG_ACYA},
  3804. {0x018C, RX_CDRLF_CNFG},
  3805. };
  3806. static const struct cdns_torrent_vals qsgmii_100_no_ssc_cmn_vals = {
  3807. .reg_pairs = qsgmii_100_no_ssc_cmn_regs,
  3808. .num_regs = ARRAY_SIZE(qsgmii_100_no_ssc_cmn_regs),
  3809. };
  3810. static const struct cdns_torrent_vals qsgmii_100_no_ssc_tx_ln_vals = {
  3811. .reg_pairs = qsgmii_100_no_ssc_tx_ln_regs,
  3812. .num_regs = ARRAY_SIZE(qsgmii_100_no_ssc_tx_ln_regs),
  3813. };
  3814. static const struct cdns_torrent_vals ti_qsgmii_100_no_ssc_tx_ln_vals = {
  3815. .reg_pairs = ti_qsgmii_100_no_ssc_tx_ln_regs,
  3816. .num_regs = ARRAY_SIZE(ti_qsgmii_100_no_ssc_tx_ln_regs),
  3817. };
  3818. static const struct cdns_torrent_vals qsgmii_100_no_ssc_rx_ln_vals = {
  3819. .reg_pairs = qsgmii_100_no_ssc_rx_ln_regs,
  3820. .num_regs = ARRAY_SIZE(qsgmii_100_no_ssc_rx_ln_regs),
  3821. };
  3822. /* TI J7200, multilink QSGMII */
  3823. static const struct cdns_reg_pairs j7200_qsgmii_100_no_ssc_tx_ln_regs[] = {
  3824. {0x07A2, TX_RCVDET_ST_TMR},
  3825. {0x00F3, TX_PSC_A0},
  3826. {0x04A2, TX_PSC_A2},
  3827. {0x04A2, TX_PSC_A3 },
  3828. {0x0000, TX_TXCC_CPOST_MULT_00},
  3829. {0x0011, TX_TXCC_MGNFS_MULT_100},
  3830. {0x0003, DRV_DIAG_TX_DRV},
  3831. {0x0002, XCVR_DIAG_PSC_OVRD},
  3832. {0x4000, XCVR_DIAG_RXCLK_CTRL}
  3833. };
  3834. static const struct cdns_torrent_vals j7200_qsgmii_100_no_ssc_tx_ln_vals = {
  3835. .reg_pairs = j7200_qsgmii_100_no_ssc_tx_ln_regs,
  3836. .num_regs = ARRAY_SIZE(j7200_qsgmii_100_no_ssc_tx_ln_regs),
  3837. };
  3838. static const struct cdns_reg_pairs j7200_qsgmii_100_no_ssc_rx_ln_regs[] = {
  3839. {0x0014, RX_SDCAL0_INIT_TMR},
  3840. {0x0062, RX_SDCAL0_ITER_TMR},
  3841. {0x0014, RX_SDCAL1_INIT_TMR},
  3842. {0x0062, RX_SDCAL1_ITER_TMR},
  3843. {0x091D, RX_PSC_A0},
  3844. {0x0900, RX_PSC_A2},
  3845. {0x0100, RX_PSC_A3},
  3846. {0x03C7, RX_REE_GCSM1_EQENM_PH1},
  3847. {0x01C7, RX_REE_GCSM1_EQENM_PH2},
  3848. {0x0000, RX_DIAG_DFE_CTRL},
  3849. {0x0019, RX_REE_TAP1_CLIP},
  3850. {0x0019, RX_REE_TAP2TON_CLIP},
  3851. {0x0098, RX_DIAG_NQST_CTRL},
  3852. {0x0C01, RX_DIAG_DFE_AMP_TUNE_2},
  3853. {0x0000, RX_DIAG_DFE_AMP_TUNE_3},
  3854. {0x0000, RX_DIAG_PI_CAP},
  3855. {0x0010, RX_DIAG_PI_RATE},
  3856. {0x0001, RX_DIAG_ACYA},
  3857. {0x018C, RX_CDRLF_CNFG}
  3858. };
  3859. static const struct cdns_torrent_vals j7200_qsgmii_100_no_ssc_rx_ln_vals = {
  3860. .reg_pairs = j7200_qsgmii_100_no_ssc_rx_ln_regs,
  3861. .num_regs = ARRAY_SIZE(j7200_qsgmii_100_no_ssc_rx_ln_regs),
  3862. };
  3863. /* QSGMII 100 MHz Ref clk, internal SSC */
  3864. static const struct cdns_reg_pairs qsgmii_100_int_ssc_cmn_regs[] = {
  3865. {0x0004, CMN_PLL0_DSM_DIAG_M0},
  3866. {0x0004, CMN_PLL0_DSM_DIAG_M1},
  3867. {0x0004, CMN_PLL1_DSM_DIAG_M0},
  3868. {0x0509, CMN_PDIAG_PLL0_CP_PADJ_M0},
  3869. {0x0509, CMN_PDIAG_PLL0_CP_PADJ_M1},
  3870. {0x0509, CMN_PDIAG_PLL1_CP_PADJ_M0},
  3871. {0x0F00, CMN_PDIAG_PLL0_CP_IADJ_M0},
  3872. {0x0F00, CMN_PDIAG_PLL0_CP_IADJ_M1},
  3873. {0x0F00, CMN_PDIAG_PLL1_CP_IADJ_M0},
  3874. {0x0F08, CMN_PDIAG_PLL0_FILT_PADJ_M0},
  3875. {0x0F08, CMN_PDIAG_PLL0_FILT_PADJ_M1},
  3876. {0x0F08, CMN_PDIAG_PLL1_FILT_PADJ_M0},
  3877. {0x0064, CMN_PLL0_INTDIV_M0},
  3878. {0x0050, CMN_PLL0_INTDIV_M1},
  3879. {0x0064, CMN_PLL1_INTDIV_M0},
  3880. {0x0002, CMN_PLL0_FRACDIVH_M0},
  3881. {0x0002, CMN_PLL0_FRACDIVH_M1},
  3882. {0x0002, CMN_PLL1_FRACDIVH_M0},
  3883. {0x0044, CMN_PLL0_HIGH_THR_M0},
  3884. {0x0036, CMN_PLL0_HIGH_THR_M1},
  3885. {0x0044, CMN_PLL1_HIGH_THR_M0},
  3886. {0x0002, CMN_PDIAG_PLL0_CTRL_M0},
  3887. {0x0002, CMN_PDIAG_PLL0_CTRL_M1},
  3888. {0x0002, CMN_PDIAG_PLL1_CTRL_M0},
  3889. {0x0001, CMN_PLL0_SS_CTRL1_M0},
  3890. {0x0001, CMN_PLL0_SS_CTRL1_M1},
  3891. {0x0001, CMN_PLL1_SS_CTRL1_M0},
  3892. {0x011B, CMN_PLL0_SS_CTRL2_M0},
  3893. {0x011B, CMN_PLL0_SS_CTRL2_M1},
  3894. {0x011B, CMN_PLL1_SS_CTRL2_M0},
  3895. {0x006E, CMN_PLL0_SS_CTRL3_M0},
  3896. {0x0058, CMN_PLL0_SS_CTRL3_M1},
  3897. {0x006E, CMN_PLL1_SS_CTRL3_M0},
  3898. {0x000E, CMN_PLL0_SS_CTRL4_M0},
  3899. {0x0012, CMN_PLL0_SS_CTRL4_M1},
  3900. {0x000E, CMN_PLL1_SS_CTRL4_M0},
  3901. {0x0C5E, CMN_PLL0_VCOCAL_REFTIM_START},
  3902. {0x0C5E, CMN_PLL1_VCOCAL_REFTIM_START},
  3903. {0x0C56, CMN_PLL0_VCOCAL_PLLCNT_START},
  3904. {0x0C56, CMN_PLL1_VCOCAL_PLLCNT_START},
  3905. {0x00C7, CMN_PLL0_LOCK_REFCNT_START},
  3906. {0x00C7, CMN_PLL1_LOCK_REFCNT_START},
  3907. {0x00C7, CMN_PLL0_LOCK_PLLCNT_START},
  3908. {0x00C7, CMN_PLL1_LOCK_PLLCNT_START},
  3909. {0x0005, CMN_PLL0_LOCK_PLLCNT_THR},
  3910. {0x0005, CMN_PLL1_LOCK_PLLCNT_THR},
  3911. {0x007F, CMN_TXPUCAL_TUNE},
  3912. {0x007F, CMN_TXPDCAL_TUNE}
  3913. };
  3914. static const struct cdns_torrent_vals qsgmii_100_int_ssc_cmn_vals = {
  3915. .reg_pairs = qsgmii_100_int_ssc_cmn_regs,
  3916. .num_regs = ARRAY_SIZE(qsgmii_100_int_ssc_cmn_regs),
  3917. };
  3918. /* Single SGMII/QSGMII link configuration */
  3919. static const struct cdns_reg_pairs sl_sgmii_link_cmn_regs[] = {
  3920. {0x0000, PHY_PLL_CFG},
  3921. {0x0601, CMN_PDIAG_PLL0_CLK_SEL_M0}
  3922. };
  3923. static const struct cdns_reg_pairs sl_sgmii_xcvr_diag_ln_regs[] = {
  3924. {0x0000, XCVR_DIAG_HSCLK_SEL},
  3925. {0x0003, XCVR_DIAG_HSCLK_DIV},
  3926. {0x0013, XCVR_DIAG_PLLDRC_CTRL}
  3927. };
  3928. static const struct cdns_torrent_vals sl_sgmii_link_cmn_vals = {
  3929. .reg_pairs = sl_sgmii_link_cmn_regs,
  3930. .num_regs = ARRAY_SIZE(sl_sgmii_link_cmn_regs),
  3931. };
  3932. static const struct cdns_torrent_vals sl_sgmii_xcvr_diag_ln_vals = {
  3933. .reg_pairs = sl_sgmii_xcvr_diag_ln_regs,
  3934. .num_regs = ARRAY_SIZE(sl_sgmii_xcvr_diag_ln_regs),
  3935. };
  3936. /* Multi link PCIe, 100 MHz Ref clk, internal SSC */
  3937. static const struct cdns_reg_pairs pcie_100_int_ssc_cmn_regs[] = {
  3938. {0x0004, CMN_PLL0_DSM_DIAG_M0},
  3939. {0x0004, CMN_PLL0_DSM_DIAG_M1},
  3940. {0x0004, CMN_PLL1_DSM_DIAG_M0},
  3941. {0x0509, CMN_PDIAG_PLL0_CP_PADJ_M0},
  3942. {0x0509, CMN_PDIAG_PLL0_CP_PADJ_M1},
  3943. {0x0509, CMN_PDIAG_PLL1_CP_PADJ_M0},
  3944. {0x0F00, CMN_PDIAG_PLL0_CP_IADJ_M0},
  3945. {0x0F00, CMN_PDIAG_PLL0_CP_IADJ_M1},
  3946. {0x0F00, CMN_PDIAG_PLL1_CP_IADJ_M0},
  3947. {0x0F08, CMN_PDIAG_PLL0_FILT_PADJ_M0},
  3948. {0x0F08, CMN_PDIAG_PLL0_FILT_PADJ_M1},
  3949. {0x0F08, CMN_PDIAG_PLL1_FILT_PADJ_M0},
  3950. {0x0064, CMN_PLL0_INTDIV_M0},
  3951. {0x0050, CMN_PLL0_INTDIV_M1},
  3952. {0x0064, CMN_PLL1_INTDIV_M0},
  3953. {0x0002, CMN_PLL0_FRACDIVH_M0},
  3954. {0x0002, CMN_PLL0_FRACDIVH_M1},
  3955. {0x0002, CMN_PLL1_FRACDIVH_M0},
  3956. {0x0044, CMN_PLL0_HIGH_THR_M0},
  3957. {0x0036, CMN_PLL0_HIGH_THR_M1},
  3958. {0x0044, CMN_PLL1_HIGH_THR_M0},
  3959. {0x0002, CMN_PDIAG_PLL0_CTRL_M0},
  3960. {0x0002, CMN_PDIAG_PLL0_CTRL_M1},
  3961. {0x0002, CMN_PDIAG_PLL1_CTRL_M0},
  3962. {0x0001, CMN_PLL0_SS_CTRL1_M0},
  3963. {0x0001, CMN_PLL0_SS_CTRL1_M1},
  3964. {0x0001, CMN_PLL1_SS_CTRL1_M0},
  3965. {0x011B, CMN_PLL0_SS_CTRL2_M0},
  3966. {0x011B, CMN_PLL0_SS_CTRL2_M1},
  3967. {0x011B, CMN_PLL1_SS_CTRL2_M0},
  3968. {0x006E, CMN_PLL0_SS_CTRL3_M0},
  3969. {0x0058, CMN_PLL0_SS_CTRL3_M1},
  3970. {0x006E, CMN_PLL1_SS_CTRL3_M0},
  3971. {0x000E, CMN_PLL0_SS_CTRL4_M0},
  3972. {0x0012, CMN_PLL0_SS_CTRL4_M1},
  3973. {0x000E, CMN_PLL1_SS_CTRL4_M0},
  3974. {0x0C5E, CMN_PLL0_VCOCAL_REFTIM_START},
  3975. {0x0C5E, CMN_PLL1_VCOCAL_REFTIM_START},
  3976. {0x0C56, CMN_PLL0_VCOCAL_PLLCNT_START},
  3977. {0x0C56, CMN_PLL1_VCOCAL_PLLCNT_START},
  3978. {0x00C7, CMN_PLL0_LOCK_REFCNT_START},
  3979. {0x00C7, CMN_PLL1_LOCK_REFCNT_START},
  3980. {0x00C7, CMN_PLL0_LOCK_PLLCNT_START},
  3981. {0x00C7, CMN_PLL1_LOCK_PLLCNT_START},
  3982. {0x0005, CMN_PLL0_LOCK_PLLCNT_THR},
  3983. {0x0005, CMN_PLL1_LOCK_PLLCNT_THR}
  3984. };
  3985. static const struct cdns_torrent_vals pcie_100_int_ssc_cmn_vals = {
  3986. .reg_pairs = pcie_100_int_ssc_cmn_regs,
  3987. .num_regs = ARRAY_SIZE(pcie_100_int_ssc_cmn_regs),
  3988. };
  3989. /* Single link PCIe, 100 MHz Ref clk, internal SSC */
  3990. static const struct cdns_reg_pairs sl_pcie_100_int_ssc_cmn_regs[] = {
  3991. {0x0004, CMN_PLL0_DSM_DIAG_M0},
  3992. {0x0004, CMN_PLL0_DSM_DIAG_M1},
  3993. {0x0004, CMN_PLL1_DSM_DIAG_M0},
  3994. {0x0509, CMN_PDIAG_PLL0_CP_PADJ_M0},
  3995. {0x0509, CMN_PDIAG_PLL0_CP_PADJ_M1},
  3996. {0x0509, CMN_PDIAG_PLL1_CP_PADJ_M0},
  3997. {0x0F00, CMN_PDIAG_PLL0_CP_IADJ_M0},
  3998. {0x0F00, CMN_PDIAG_PLL0_CP_IADJ_M1},
  3999. {0x0F00, CMN_PDIAG_PLL1_CP_IADJ_M0},
  4000. {0x0F08, CMN_PDIAG_PLL0_FILT_PADJ_M0},
  4001. {0x0F08, CMN_PDIAG_PLL0_FILT_PADJ_M1},
  4002. {0x0F08, CMN_PDIAG_PLL1_FILT_PADJ_M0},
  4003. {0x0064, CMN_PLL0_INTDIV_M0},
  4004. {0x0050, CMN_PLL0_INTDIV_M1},
  4005. {0x0050, CMN_PLL1_INTDIV_M0},
  4006. {0x0002, CMN_PLL0_FRACDIVH_M0},
  4007. {0x0002, CMN_PLL0_FRACDIVH_M1},
  4008. {0x0002, CMN_PLL1_FRACDIVH_M0},
  4009. {0x0044, CMN_PLL0_HIGH_THR_M0},
  4010. {0x0036, CMN_PLL0_HIGH_THR_M1},
  4011. {0x0036, CMN_PLL1_HIGH_THR_M0},
  4012. {0x0002, CMN_PDIAG_PLL0_CTRL_M0},
  4013. {0x0002, CMN_PDIAG_PLL0_CTRL_M1},
  4014. {0x0002, CMN_PDIAG_PLL1_CTRL_M0},
  4015. {0x0001, CMN_PLL0_SS_CTRL1_M0},
  4016. {0x0001, CMN_PLL0_SS_CTRL1_M1},
  4017. {0x0001, CMN_PLL1_SS_CTRL1_M0},
  4018. {0x011B, CMN_PLL0_SS_CTRL2_M0},
  4019. {0x011B, CMN_PLL0_SS_CTRL2_M1},
  4020. {0x011B, CMN_PLL1_SS_CTRL2_M0},
  4021. {0x006E, CMN_PLL0_SS_CTRL3_M0},
  4022. {0x0058, CMN_PLL0_SS_CTRL3_M1},
  4023. {0x0058, CMN_PLL1_SS_CTRL3_M0},
  4024. {0x000E, CMN_PLL0_SS_CTRL4_M0},
  4025. {0x0012, CMN_PLL0_SS_CTRL4_M1},
  4026. {0x0012, CMN_PLL1_SS_CTRL4_M0},
  4027. {0x0C5E, CMN_PLL0_VCOCAL_REFTIM_START},
  4028. {0x0C5E, CMN_PLL1_VCOCAL_REFTIM_START},
  4029. {0x0C56, CMN_PLL0_VCOCAL_PLLCNT_START},
  4030. {0x0C56, CMN_PLL1_VCOCAL_PLLCNT_START},
  4031. {0x00C7, CMN_PLL0_LOCK_REFCNT_START},
  4032. {0x00C7, CMN_PLL1_LOCK_REFCNT_START},
  4033. {0x00C7, CMN_PLL0_LOCK_PLLCNT_START},
  4034. {0x00C7, CMN_PLL1_LOCK_PLLCNT_START},
  4035. {0x0005, CMN_PLL0_LOCK_PLLCNT_THR},
  4036. {0x0005, CMN_PLL1_LOCK_PLLCNT_THR}
  4037. };
  4038. static const struct cdns_torrent_vals sl_pcie_100_int_ssc_cmn_vals = {
  4039. .reg_pairs = sl_pcie_100_int_ssc_cmn_regs,
  4040. .num_regs = ARRAY_SIZE(sl_pcie_100_int_ssc_cmn_regs),
  4041. };
  4042. /* PCIe, 100 MHz Ref clk, no SSC & external SSC */
  4043. static const struct cdns_reg_pairs pcie_100_ext_no_ssc_cmn_regs[] = {
  4044. {0x0028, CMN_PDIAG_PLL1_CP_PADJ_M0},
  4045. {0x001E, CMN_PLL1_DSM_FBH_OVRD_M0},
  4046. {0x000C, CMN_PLL1_DSM_FBL_OVRD_M0}
  4047. };
  4048. static const struct cdns_reg_pairs pcie_100_ext_no_ssc_rx_ln_regs[] = {
  4049. {0x0019, RX_REE_TAP1_CLIP},
  4050. {0x0019, RX_REE_TAP2TON_CLIP},
  4051. {0x0001, RX_DIAG_ACYA}
  4052. };
  4053. static const struct cdns_torrent_vals pcie_100_no_ssc_cmn_vals = {
  4054. .reg_pairs = pcie_100_ext_no_ssc_cmn_regs,
  4055. .num_regs = ARRAY_SIZE(pcie_100_ext_no_ssc_cmn_regs),
  4056. };
  4057. static const struct cdns_torrent_vals pcie_100_no_ssc_rx_ln_vals = {
  4058. .reg_pairs = pcie_100_ext_no_ssc_rx_ln_regs,
  4059. .num_regs = ARRAY_SIZE(pcie_100_ext_no_ssc_rx_ln_regs),
  4060. };
  4061. static const struct cdns_torrent_vals_entry link_cmn_vals_entries[] = {
  4062. {CDNS_TORRENT_KEY_ANYCLK(TYPE_DP, TYPE_NONE), &sl_dp_link_cmn_vals},
  4063. {CDNS_TORRENT_KEY_ANYCLK(TYPE_DP, TYPE_PCIE), &pcie_dp_link_cmn_vals},
  4064. {CDNS_TORRENT_KEY_ANYCLK(TYPE_DP, TYPE_USB), &usb_dp_link_cmn_vals},
  4065. {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_NONE), NULL},
  4066. {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_SGMII), &pcie_sgmii_link_cmn_vals},
  4067. {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_QSGMII), &pcie_sgmii_link_cmn_vals},
  4068. {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_USB), &pcie_usb_link_cmn_vals},
  4069. {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_DP), &pcie_dp_link_cmn_vals},
  4070. {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_USXGMII), &pcie_usxgmii_link_cmn_vals},
  4071. {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_NONE), &sl_sgmii_link_cmn_vals},
  4072. {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_PCIE), &pcie_sgmii_link_cmn_vals},
  4073. {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_QSGMII), &sgmii_qsgmii_link_cmn_vals},
  4074. {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_USB), &usb_sgmii_link_cmn_vals},
  4075. {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_USXGMII), &usxgmii_sgmii_link_cmn_vals},
  4076. {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_NONE), &sl_sgmii_link_cmn_vals},
  4077. {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_PCIE), &pcie_sgmii_link_cmn_vals},
  4078. {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_SGMII), &sgmii_qsgmii_link_cmn_vals},
  4079. {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_USB), &usb_sgmii_link_cmn_vals},
  4080. {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_USXGMII), &usxgmii_sgmii_link_cmn_vals},
  4081. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_NONE), &sl_usb_link_cmn_vals},
  4082. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_PCIE), &pcie_usb_link_cmn_vals},
  4083. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_SGMII), &usb_sgmii_link_cmn_vals},
  4084. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_QSGMII), &usb_sgmii_link_cmn_vals},
  4085. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_DP), &usb_dp_link_cmn_vals},
  4086. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_NONE), &sl_usxgmii_link_cmn_vals},
  4087. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_PCIE), &pcie_usxgmii_link_cmn_vals},
  4088. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_SGMII), &usxgmii_sgmii_link_cmn_vals},
  4089. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_QSGMII), &usxgmii_sgmii_link_cmn_vals},
  4090. };
  4091. static const struct cdns_torrent_vals_entry xcvr_diag_vals_entries[] = {
  4092. {CDNS_TORRENT_KEY_ANYCLK(TYPE_DP, TYPE_NONE), &sl_dp_xcvr_diag_ln_vals},
  4093. {CDNS_TORRENT_KEY_ANYCLK(TYPE_DP, TYPE_PCIE), &dp_pcie_xcvr_diag_ln_vals},
  4094. {CDNS_TORRENT_KEY_ANYCLK(TYPE_DP, TYPE_USB), &dp_usb_xcvr_diag_ln_vals},
  4095. {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_NONE), NULL},
  4096. {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_SGMII), &pcie_sgmii_xcvr_diag_ln_vals},
  4097. {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_QSGMII), &pcie_sgmii_xcvr_diag_ln_vals},
  4098. {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_USB), &pcie_usb_xcvr_diag_ln_vals},
  4099. {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_DP), &pcie_dp_xcvr_diag_ln_vals},
  4100. {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_USXGMII), &pcie_usxgmii_xcvr_diag_ln_vals},
  4101. {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_NONE), &sl_sgmii_xcvr_diag_ln_vals},
  4102. {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_PCIE), &sgmii_pcie_xcvr_diag_ln_vals},
  4103. {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_QSGMII), &sgmii_qsgmii_xcvr_diag_ln_vals},
  4104. {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_USB), &sgmii_usb_xcvr_diag_ln_vals},
  4105. {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_USXGMII), &sgmii_usxgmii_xcvr_diag_ln_vals},
  4106. {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_NONE), &sl_sgmii_xcvr_diag_ln_vals},
  4107. {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_PCIE), &sgmii_pcie_xcvr_diag_ln_vals},
  4108. {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_SGMII), &sgmii_qsgmii_xcvr_diag_ln_vals},
  4109. {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_USB), &sgmii_usb_xcvr_diag_ln_vals},
  4110. {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_USXGMII), &sgmii_usxgmii_xcvr_diag_ln_vals},
  4111. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_NONE), &sl_usb_xcvr_diag_ln_vals},
  4112. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_PCIE), &usb_pcie_xcvr_diag_ln_vals},
  4113. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_SGMII), &usb_sgmii_xcvr_diag_ln_vals},
  4114. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_QSGMII), &usb_sgmii_xcvr_diag_ln_vals},
  4115. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_DP), &usb_dp_xcvr_diag_ln_vals},
  4116. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_NONE), &sl_usxgmii_xcvr_diag_ln_vals},
  4117. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_PCIE), &usxgmii_pcie_xcvr_diag_ln_vals},
  4118. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_SGMII), &usxgmii_sgmii_xcvr_diag_ln_vals},
  4119. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_QSGMII), &usxgmii_sgmii_xcvr_diag_ln_vals},
  4120. };
  4121. static const struct cdns_torrent_vals_entry pcs_cmn_vals_entries[] = {
  4122. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_NONE), &usb_phy_pcs_cmn_vals},
  4123. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_PCIE), &usb_phy_pcs_cmn_vals},
  4124. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_SGMII), &usb_phy_pcs_cmn_vals},
  4125. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_QSGMII), &usb_phy_pcs_cmn_vals},
  4126. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_DP), &usb_phy_pcs_cmn_vals},
  4127. };
  4128. static const struct cdns_torrent_vals_entry cmn_vals_entries[] = {
  4129. {CDNS_TORRENT_KEY(CLK_19_2_MHZ, CLK_19_2_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_19_2_no_ssc_cmn_vals},
  4130. {CDNS_TORRENT_KEY(CLK_25_MHZ, CLK_25_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_25_no_ssc_cmn_vals},
  4131. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_100_no_ssc_cmn_vals},
  4132. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_PCIE, NO_SSC), &dp_100_no_ssc_cmn_vals},
  4133. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_USB, NO_SSC), &sl_dp_100_no_ssc_cmn_vals},
  4134. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, NO_SSC), NULL},
  4135. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, EXTERNAL_SSC), NULL},
  4136. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, INTERNAL_SSC), &sl_pcie_100_int_ssc_cmn_vals},
  4137. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, NO_SSC), &pcie_100_no_ssc_cmn_vals},
  4138. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, EXTERNAL_SSC), &pcie_100_no_ssc_cmn_vals},
  4139. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, INTERNAL_SSC), &pcie_100_int_ssc_cmn_vals},
  4140. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, NO_SSC), &pcie_100_no_ssc_cmn_vals},
  4141. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, EXTERNAL_SSC), &pcie_100_no_ssc_cmn_vals},
  4142. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, INTERNAL_SSC), &pcie_100_int_ssc_cmn_vals},
  4143. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, NO_SSC), &pcie_100_no_ssc_cmn_vals},
  4144. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, EXTERNAL_SSC), &pcie_100_no_ssc_cmn_vals},
  4145. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, INTERNAL_SSC), &pcie_100_int_ssc_cmn_vals},
  4146. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_DP, NO_SSC), NULL},
  4147. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_NONE, NO_SSC), &sl_sgmii_100_no_ssc_cmn_vals},
  4148. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, NO_SSC), &sgmii_100_no_ssc_cmn_vals},
  4149. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, EXTERNAL_SSC), &sgmii_100_no_ssc_cmn_vals},
  4150. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, INTERNAL_SSC), &sgmii_100_int_ssc_cmn_vals},
  4151. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_QSGMII, NO_SSC), &sl_sgmii_100_no_ssc_cmn_vals},
  4152. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, NO_SSC), &sgmii_100_no_ssc_cmn_vals},
  4153. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, EXTERNAL_SSC), &sgmii_100_no_ssc_cmn_vals},
  4154. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, INTERNAL_SSC), &sgmii_100_no_ssc_cmn_vals},
  4155. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_NONE, NO_SSC), &sl_qsgmii_100_no_ssc_cmn_vals},
  4156. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, NO_SSC), &qsgmii_100_no_ssc_cmn_vals},
  4157. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, EXTERNAL_SSC), &qsgmii_100_no_ssc_cmn_vals},
  4158. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, INTERNAL_SSC), &qsgmii_100_int_ssc_cmn_vals},
  4159. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_SGMII, NO_SSC), &sl_qsgmii_100_no_ssc_cmn_vals},
  4160. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, NO_SSC), &qsgmii_100_no_ssc_cmn_vals},
  4161. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, EXTERNAL_SSC), &qsgmii_100_no_ssc_cmn_vals},
  4162. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, INTERNAL_SSC), &qsgmii_100_no_ssc_cmn_vals},
  4163. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, NO_SSC), &sl_usb_100_no_ssc_cmn_vals},
  4164. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, EXTERNAL_SSC), &sl_usb_100_no_ssc_cmn_vals},
  4165. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, INTERNAL_SSC), &sl_usb_100_int_ssc_cmn_vals},
  4166. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, NO_SSC), &usb_100_no_ssc_cmn_vals},
  4167. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, EXTERNAL_SSC), &usb_100_no_ssc_cmn_vals},
  4168. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, INTERNAL_SSC), &usb_100_int_ssc_cmn_vals},
  4169. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, NO_SSC), &sl_usb_100_no_ssc_cmn_vals},
  4170. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, EXTERNAL_SSC), &sl_usb_100_no_ssc_cmn_vals},
  4171. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, INTERNAL_SSC), &sl_usb_100_int_ssc_cmn_vals},
  4172. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, NO_SSC), &sl_usb_100_no_ssc_cmn_vals},
  4173. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, EXTERNAL_SSC), &sl_usb_100_no_ssc_cmn_vals},
  4174. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, INTERNAL_SSC), &sl_usb_100_int_ssc_cmn_vals},
  4175. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_DP, NO_SSC), &usb_100_no_ssc_cmn_vals},
  4176. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_156_25_MHZ, TYPE_USXGMII, TYPE_NONE, NO_SSC), &sl_usxgmii_156_25_no_ssc_cmn_vals},
  4177. /* Dual refclk */
  4178. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), NULL},
  4179. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_SGMII, TYPE_USXGMII, NO_SSC), &ml_sgmii_pll1_100_no_ssc_cmn_vals},
  4180. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_QSGMII, TYPE_USXGMII, NO_SSC), &ml_sgmii_pll1_100_no_ssc_cmn_vals},
  4181. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_pll1_156_25_no_ssc_cmn_vals},
  4182. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_SGMII, NO_SSC), &ml_usxgmii_pll0_156_25_no_ssc_cmn_vals},
  4183. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_QSGMII, NO_SSC), &ml_usxgmii_pll0_156_25_no_ssc_cmn_vals},
  4184. };
  4185. static const struct cdns_torrent_vals_entry cdns_tx_ln_vals_entries[] = {
  4186. {CDNS_TORRENT_KEY(CLK_19_2_MHZ, CLK_19_2_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_19_2_no_ssc_tx_ln_vals},
  4187. {CDNS_TORRENT_KEY(CLK_25_MHZ, CLK_25_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_25_no_ssc_tx_ln_vals},
  4188. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_100_no_ssc_tx_ln_vals},
  4189. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_PCIE, NO_SSC), &dp_100_no_ssc_tx_ln_vals},
  4190. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_USB, NO_SSC), &dp_100_no_ssc_tx_ln_vals},
  4191. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, NO_SSC), NULL},
  4192. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, EXTERNAL_SSC), NULL},
  4193. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, INTERNAL_SSC), NULL},
  4194. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, NO_SSC), NULL},
  4195. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, EXTERNAL_SSC), NULL},
  4196. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, INTERNAL_SSC), NULL},
  4197. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, NO_SSC), NULL},
  4198. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, EXTERNAL_SSC), NULL},
  4199. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, INTERNAL_SSC), NULL},
  4200. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, NO_SSC), NULL},
  4201. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, EXTERNAL_SSC), NULL},
  4202. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, INTERNAL_SSC), NULL},
  4203. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_DP, NO_SSC), NULL},
  4204. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_NONE, NO_SSC), &sgmii_100_no_ssc_tx_ln_vals},
  4205. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, NO_SSC), &sgmii_100_no_ssc_tx_ln_vals},
  4206. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, EXTERNAL_SSC), &sgmii_100_no_ssc_tx_ln_vals},
  4207. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, INTERNAL_SSC), &sgmii_100_no_ssc_tx_ln_vals},
  4208. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_QSGMII, NO_SSC), &sgmii_100_no_ssc_tx_ln_vals},
  4209. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, NO_SSC), &sgmii_100_no_ssc_tx_ln_vals},
  4210. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, EXTERNAL_SSC), &sgmii_100_no_ssc_tx_ln_vals},
  4211. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, INTERNAL_SSC), &sgmii_100_no_ssc_tx_ln_vals},
  4212. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_NONE, NO_SSC), &qsgmii_100_no_ssc_tx_ln_vals},
  4213. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, NO_SSC), &qsgmii_100_no_ssc_tx_ln_vals},
  4214. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, EXTERNAL_SSC), &qsgmii_100_no_ssc_tx_ln_vals},
  4215. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, INTERNAL_SSC), &qsgmii_100_no_ssc_tx_ln_vals},
  4216. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_SGMII, NO_SSC), &qsgmii_100_no_ssc_tx_ln_vals},
  4217. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, NO_SSC), &qsgmii_100_no_ssc_tx_ln_vals},
  4218. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, EXTERNAL_SSC), &qsgmii_100_no_ssc_tx_ln_vals},
  4219. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, INTERNAL_SSC), &qsgmii_100_no_ssc_tx_ln_vals},
  4220. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, NO_SSC), &usb_100_no_ssc_tx_ln_vals},
  4221. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, EXTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4222. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, INTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4223. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, NO_SSC), &usb_100_no_ssc_tx_ln_vals},
  4224. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, EXTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4225. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, INTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4226. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, NO_SSC), &usb_100_no_ssc_tx_ln_vals},
  4227. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, EXTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4228. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, INTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4229. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, NO_SSC), &usb_100_no_ssc_tx_ln_vals},
  4230. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, EXTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4231. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, INTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4232. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_DP, NO_SSC), &usb_100_no_ssc_tx_ln_vals},
  4233. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_156_25_MHZ, TYPE_USXGMII, TYPE_NONE, NO_SSC), &usxgmii_156_25_no_ssc_tx_ln_vals},
  4234. /* Dual refclk */
  4235. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), NULL},
  4236. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_SGMII, TYPE_USXGMII, NO_SSC), &sgmii_100_no_ssc_tx_ln_vals},
  4237. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_QSGMII, TYPE_USXGMII, NO_SSC), &qsgmii_100_no_ssc_tx_ln_vals},
  4238. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals},
  4239. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_SGMII, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals},
  4240. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_QSGMII, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals},
  4241. };
  4242. static const struct cdns_torrent_vals_entry cdns_rx_ln_vals_entries[] = {
  4243. {CDNS_TORRENT_KEY(CLK_19_2_MHZ, CLK_19_2_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_19_2_no_ssc_rx_ln_vals},
  4244. {CDNS_TORRENT_KEY(CLK_25_MHZ, CLK_25_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_25_no_ssc_rx_ln_vals},
  4245. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_100_no_ssc_rx_ln_vals},
  4246. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_PCIE, NO_SSC), &dp_100_no_ssc_rx_ln_vals},
  4247. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_USB, NO_SSC), &dp_100_no_ssc_rx_ln_vals},
  4248. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, NO_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4249. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, EXTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4250. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, INTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4251. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, NO_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4252. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, EXTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4253. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, INTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4254. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, NO_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4255. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, EXTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4256. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, INTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4257. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, NO_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4258. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, EXTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4259. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, INTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4260. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_DP, NO_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4261. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_NONE, NO_SSC), &sgmii_100_no_ssc_rx_ln_vals},
  4262. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, NO_SSC), &sgmii_100_no_ssc_rx_ln_vals},
  4263. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, EXTERNAL_SSC), &sgmii_100_no_ssc_rx_ln_vals},
  4264. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, INTERNAL_SSC), &sgmii_100_no_ssc_rx_ln_vals},
  4265. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_QSGMII, NO_SSC), &sgmii_100_no_ssc_rx_ln_vals},
  4266. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, NO_SSC), &sgmii_100_no_ssc_rx_ln_vals},
  4267. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, EXTERNAL_SSC), &sgmii_100_no_ssc_rx_ln_vals},
  4268. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, INTERNAL_SSC), &sgmii_100_no_ssc_rx_ln_vals},
  4269. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_NONE, NO_SSC), &qsgmii_100_no_ssc_rx_ln_vals},
  4270. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, NO_SSC), &qsgmii_100_no_ssc_rx_ln_vals},
  4271. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, EXTERNAL_SSC), &qsgmii_100_no_ssc_rx_ln_vals},
  4272. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, INTERNAL_SSC), &qsgmii_100_no_ssc_rx_ln_vals},
  4273. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_SGMII, NO_SSC), &qsgmii_100_no_ssc_rx_ln_vals},
  4274. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, NO_SSC), &qsgmii_100_no_ssc_rx_ln_vals},
  4275. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, EXTERNAL_SSC), &qsgmii_100_no_ssc_rx_ln_vals},
  4276. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, INTERNAL_SSC), &qsgmii_100_no_ssc_rx_ln_vals},
  4277. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, NO_SSC), &usb_100_no_ssc_rx_ln_vals},
  4278. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, EXTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals},
  4279. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, INTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals},
  4280. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, NO_SSC), &usb_100_no_ssc_rx_ln_vals},
  4281. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, EXTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals},
  4282. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, INTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals},
  4283. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, NO_SSC), &usb_100_no_ssc_rx_ln_vals},
  4284. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, EXTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals},
  4285. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, INTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals},
  4286. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, NO_SSC), &usb_100_no_ssc_rx_ln_vals},
  4287. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, EXTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals},
  4288. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, INTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals},
  4289. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_DP, NO_SSC), &usb_100_no_ssc_rx_ln_vals},
  4290. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_156_25_MHZ, TYPE_USXGMII, TYPE_NONE, NO_SSC), &usxgmii_156_25_no_ssc_rx_ln_vals},
  4291. /* Dual refclk */
  4292. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4293. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_SGMII, TYPE_USXGMII, NO_SSC), &sgmii_100_no_ssc_rx_ln_vals},
  4294. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_QSGMII, TYPE_USXGMII, NO_SSC), &qsgmii_100_no_ssc_rx_ln_vals},
  4295. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_156_25_no_ssc_rx_ln_vals},
  4296. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_SGMII, NO_SSC), &ml_usxgmii_156_25_no_ssc_rx_ln_vals},
  4297. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_QSGMII, NO_SSC), &ml_usxgmii_156_25_no_ssc_rx_ln_vals},
  4298. };
  4299. static const struct cdns_torrent_data cdns_map_torrent = {
  4300. .block_offset_shift = 0x2,
  4301. .reg_offset_shift = 0x2,
  4302. .link_cmn_vals_tbl = {
  4303. .entries = link_cmn_vals_entries,
  4304. .num_entries = ARRAY_SIZE(link_cmn_vals_entries),
  4305. },
  4306. .xcvr_diag_vals_tbl = {
  4307. .entries = xcvr_diag_vals_entries,
  4308. .num_entries = ARRAY_SIZE(xcvr_diag_vals_entries),
  4309. },
  4310. .pcs_cmn_vals_tbl = {
  4311. .entries = pcs_cmn_vals_entries,
  4312. .num_entries = ARRAY_SIZE(pcs_cmn_vals_entries),
  4313. },
  4314. .cmn_vals_tbl = {
  4315. .entries = cmn_vals_entries,
  4316. .num_entries = ARRAY_SIZE(cmn_vals_entries),
  4317. },
  4318. .tx_ln_vals_tbl = {
  4319. .entries = cdns_tx_ln_vals_entries,
  4320. .num_entries = ARRAY_SIZE(cdns_tx_ln_vals_entries),
  4321. },
  4322. .rx_ln_vals_tbl = {
  4323. .entries = cdns_rx_ln_vals_entries,
  4324. .num_entries = ARRAY_SIZE(cdns_rx_ln_vals_entries),
  4325. },
  4326. };
  4327. static const struct cdns_torrent_vals_entry j721e_phy_pma_cmn_vals_entries[] = {
  4328. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_NONE), &ti_usxgmii_phy_pma_cmn_vals},
  4329. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_PCIE), &ti_usxgmii_phy_pma_cmn_vals},
  4330. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_SGMII), &ti_usxgmii_phy_pma_cmn_vals},
  4331. {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_QSGMII), &ti_usxgmii_phy_pma_cmn_vals},
  4332. };
  4333. static const struct cdns_torrent_vals_entry ti_tx_ln_vals_entries[] = {
  4334. {CDNS_TORRENT_KEY(CLK_19_2_MHZ, CLK_19_2_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_19_2_no_ssc_tx_ln_vals},
  4335. {CDNS_TORRENT_KEY(CLK_25_MHZ, CLK_25_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_25_no_ssc_tx_ln_vals},
  4336. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_100_no_ssc_tx_ln_vals},
  4337. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_PCIE, NO_SSC), &dp_100_no_ssc_tx_ln_vals},
  4338. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_USB, NO_SSC), &dp_100_no_ssc_tx_ln_vals},
  4339. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, NO_SSC), NULL},
  4340. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, EXTERNAL_SSC), NULL},
  4341. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, INTERNAL_SSC), NULL},
  4342. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, NO_SSC), NULL},
  4343. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, EXTERNAL_SSC), NULL},
  4344. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, INTERNAL_SSC), NULL},
  4345. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, NO_SSC), NULL},
  4346. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, EXTERNAL_SSC), NULL},
  4347. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, INTERNAL_SSC), NULL},
  4348. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, NO_SSC), NULL},
  4349. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, EXTERNAL_SSC), NULL},
  4350. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, INTERNAL_SSC), NULL},
  4351. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_DP, NO_SSC), NULL},
  4352. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_NONE, NO_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals},
  4353. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, NO_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals},
  4354. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, EXTERNAL_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals},
  4355. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, INTERNAL_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals},
  4356. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_QSGMII, NO_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals},
  4357. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, NO_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals},
  4358. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, EXTERNAL_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals},
  4359. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, INTERNAL_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals},
  4360. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_NONE, NO_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals},
  4361. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, NO_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals},
  4362. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, EXTERNAL_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals},
  4363. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, INTERNAL_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals},
  4364. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_SGMII, NO_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals},
  4365. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, NO_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals},
  4366. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, EXTERNAL_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals},
  4367. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, INTERNAL_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals},
  4368. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, NO_SSC), &usb_100_no_ssc_tx_ln_vals},
  4369. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, EXTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4370. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, INTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4371. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, NO_SSC), &usb_100_no_ssc_tx_ln_vals},
  4372. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, EXTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4373. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, INTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4374. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, NO_SSC), &usb_100_no_ssc_tx_ln_vals},
  4375. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, EXTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4376. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, INTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4377. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, NO_SSC), &usb_100_no_ssc_tx_ln_vals},
  4378. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, EXTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4379. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, INTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4380. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_DP, NO_SSC), &usb_100_no_ssc_tx_ln_vals},
  4381. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_156_25_MHZ, TYPE_USXGMII, TYPE_NONE, NO_SSC), &usxgmii_156_25_no_ssc_tx_ln_vals},
  4382. /* Dual refclk */
  4383. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), NULL},
  4384. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_SGMII, TYPE_USXGMII, NO_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals},
  4385. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_QSGMII, TYPE_USXGMII, NO_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals},
  4386. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals},
  4387. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_SGMII, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals},
  4388. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_QSGMII, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals},
  4389. };
  4390. static const struct cdns_torrent_data ti_j721e_map_torrent = {
  4391. .block_offset_shift = 0x0,
  4392. .reg_offset_shift = 0x1,
  4393. .link_cmn_vals_tbl = {
  4394. .entries = link_cmn_vals_entries,
  4395. .num_entries = ARRAY_SIZE(link_cmn_vals_entries),
  4396. },
  4397. .xcvr_diag_vals_tbl = {
  4398. .entries = xcvr_diag_vals_entries,
  4399. .num_entries = ARRAY_SIZE(xcvr_diag_vals_entries),
  4400. },
  4401. .pcs_cmn_vals_tbl = {
  4402. .entries = pcs_cmn_vals_entries,
  4403. .num_entries = ARRAY_SIZE(pcs_cmn_vals_entries),
  4404. },
  4405. .phy_pma_cmn_vals_tbl = {
  4406. .entries = j721e_phy_pma_cmn_vals_entries,
  4407. .num_entries = ARRAY_SIZE(j721e_phy_pma_cmn_vals_entries),
  4408. },
  4409. .cmn_vals_tbl = {
  4410. .entries = cmn_vals_entries,
  4411. .num_entries = ARRAY_SIZE(cmn_vals_entries),
  4412. },
  4413. .tx_ln_vals_tbl = {
  4414. .entries = ti_tx_ln_vals_entries,
  4415. .num_entries = ARRAY_SIZE(ti_tx_ln_vals_entries),
  4416. },
  4417. .rx_ln_vals_tbl = {
  4418. .entries = cdns_rx_ln_vals_entries,
  4419. .num_entries = ARRAY_SIZE(cdns_rx_ln_vals_entries),
  4420. },
  4421. };
  4422. /* TI J7200 (Torrent SD0805) */
  4423. static const struct cdns_torrent_vals_entry ti_j7200_cmn_vals_entries[] = {
  4424. {CDNS_TORRENT_KEY(CLK_19_2_MHZ, CLK_19_2_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_19_2_no_ssc_cmn_vals},
  4425. {CDNS_TORRENT_KEY(CLK_25_MHZ, CLK_25_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_25_no_ssc_cmn_vals},
  4426. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_100_no_ssc_cmn_vals},
  4427. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_PCIE, NO_SSC), &dp_100_no_ssc_cmn_vals},
  4428. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_USB, NO_SSC), &sl_dp_100_no_ssc_cmn_vals},
  4429. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, NO_SSC), NULL},
  4430. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, EXTERNAL_SSC), NULL},
  4431. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, INTERNAL_SSC), &sl_pcie_100_int_ssc_cmn_vals},
  4432. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, NO_SSC), &pcie_100_no_ssc_cmn_vals},
  4433. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, EXTERNAL_SSC), &pcie_100_no_ssc_cmn_vals},
  4434. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, INTERNAL_SSC), &pcie_100_int_ssc_cmn_vals},
  4435. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, NO_SSC), &pcie_100_no_ssc_cmn_vals},
  4436. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, EXTERNAL_SSC), &pcie_100_no_ssc_cmn_vals},
  4437. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, INTERNAL_SSC), &pcie_100_int_ssc_cmn_vals},
  4438. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, NO_SSC), &pcie_100_no_ssc_cmn_vals},
  4439. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, EXTERNAL_SSC), &pcie_100_no_ssc_cmn_vals},
  4440. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, INTERNAL_SSC), &pcie_100_int_ssc_cmn_vals},
  4441. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_DP, NO_SSC), NULL},
  4442. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_NONE, NO_SSC), &sl_sgmii_100_no_ssc_cmn_vals},
  4443. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, NO_SSC), &sgmii_100_no_ssc_cmn_vals},
  4444. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, EXTERNAL_SSC), &sgmii_100_no_ssc_cmn_vals},
  4445. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, INTERNAL_SSC), &sgmii_100_int_ssc_cmn_vals},
  4446. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_QSGMII, NO_SSC), &sl_sgmii_100_no_ssc_cmn_vals},
  4447. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, NO_SSC), &sgmii_100_no_ssc_cmn_vals},
  4448. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, EXTERNAL_SSC), &sgmii_100_no_ssc_cmn_vals},
  4449. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, INTERNAL_SSC), &sgmii_100_no_ssc_cmn_vals},
  4450. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_NONE, NO_SSC), &sl_qsgmii_100_no_ssc_cmn_vals},
  4451. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, NO_SSC), &qsgmii_100_no_ssc_cmn_vals},
  4452. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, EXTERNAL_SSC), &qsgmii_100_no_ssc_cmn_vals},
  4453. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, INTERNAL_SSC), &qsgmii_100_int_ssc_cmn_vals},
  4454. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_SGMII, NO_SSC), &sl_qsgmii_100_no_ssc_cmn_vals},
  4455. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, NO_SSC), &qsgmii_100_no_ssc_cmn_vals},
  4456. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, EXTERNAL_SSC), &qsgmii_100_no_ssc_cmn_vals},
  4457. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, INTERNAL_SSC), &qsgmii_100_no_ssc_cmn_vals},
  4458. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, NO_SSC), &sl_usb_100_no_ssc_cmn_vals},
  4459. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, EXTERNAL_SSC), &sl_usb_100_no_ssc_cmn_vals},
  4460. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, INTERNAL_SSC), &sl_usb_100_int_ssc_cmn_vals},
  4461. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, NO_SSC), &usb_100_no_ssc_cmn_vals},
  4462. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, EXTERNAL_SSC), &usb_100_no_ssc_cmn_vals},
  4463. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, INTERNAL_SSC), &usb_100_int_ssc_cmn_vals},
  4464. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, NO_SSC), &sl_usb_100_no_ssc_cmn_vals},
  4465. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, EXTERNAL_SSC), &sl_usb_100_no_ssc_cmn_vals},
  4466. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, INTERNAL_SSC), &sl_usb_100_int_ssc_cmn_vals},
  4467. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, NO_SSC), &sl_usb_100_no_ssc_cmn_vals},
  4468. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, EXTERNAL_SSC), &sl_usb_100_no_ssc_cmn_vals},
  4469. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, INTERNAL_SSC), &sl_usb_100_int_ssc_cmn_vals},
  4470. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_DP, NO_SSC), &usb_100_no_ssc_cmn_vals},
  4471. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_156_25_MHZ, TYPE_USXGMII, TYPE_NONE, NO_SSC), &sl_usxgmii_156_25_no_ssc_cmn_vals},
  4472. /* Dual refclk */
  4473. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), NULL},
  4474. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_SGMII, TYPE_USXGMII, NO_SSC), &j7200_ml_sgmii_pll1_100_no_ssc_cmn_vals},
  4475. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_QSGMII, TYPE_USXGMII, NO_SSC), &j7200_ml_sgmii_pll1_100_no_ssc_cmn_vals},
  4476. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_pll1_156_25_no_ssc_cmn_vals},
  4477. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_SGMII, NO_SSC), &j7200_ml_usxgmii_pll0_156_25_no_ssc_cmn_vals},
  4478. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_QSGMII, NO_SSC), &j7200_ml_usxgmii_pll0_156_25_no_ssc_cmn_vals},
  4479. };
  4480. static const struct cdns_torrent_vals_entry ti_j7200_tx_ln_vals_entries[] = {
  4481. {CDNS_TORRENT_KEY(CLK_19_2_MHZ, CLK_19_2_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_19_2_no_ssc_tx_ln_vals},
  4482. {CDNS_TORRENT_KEY(CLK_25_MHZ, CLK_25_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_25_no_ssc_tx_ln_vals},
  4483. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_100_no_ssc_tx_ln_vals},
  4484. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_PCIE, NO_SSC), &dp_100_no_ssc_tx_ln_vals},
  4485. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_USB, NO_SSC), &dp_100_no_ssc_tx_ln_vals},
  4486. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, NO_SSC), NULL},
  4487. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, EXTERNAL_SSC), NULL},
  4488. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, INTERNAL_SSC), NULL},
  4489. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, NO_SSC), NULL},
  4490. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, EXTERNAL_SSC), NULL},
  4491. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, INTERNAL_SSC), NULL},
  4492. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, NO_SSC), NULL},
  4493. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, EXTERNAL_SSC), NULL},
  4494. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, INTERNAL_SSC), NULL},
  4495. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, NO_SSC), NULL},
  4496. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, EXTERNAL_SSC), NULL},
  4497. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, INTERNAL_SSC), NULL},
  4498. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_DP, NO_SSC), NULL},
  4499. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_NONE, NO_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals},
  4500. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, NO_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals},
  4501. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, EXTERNAL_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals},
  4502. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, INTERNAL_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals},
  4503. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_QSGMII, NO_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals},
  4504. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, NO_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals},
  4505. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, EXTERNAL_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals},
  4506. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, INTERNAL_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals},
  4507. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_NONE, NO_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals},
  4508. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, NO_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals},
  4509. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, EXTERNAL_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals},
  4510. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, INTERNAL_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals},
  4511. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_SGMII, NO_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals},
  4512. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, NO_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals},
  4513. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, EXTERNAL_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals},
  4514. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, INTERNAL_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals},
  4515. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, NO_SSC), &usb_100_no_ssc_tx_ln_vals},
  4516. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, EXTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4517. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, INTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4518. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, NO_SSC), &usb_100_no_ssc_tx_ln_vals},
  4519. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, EXTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4520. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, INTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4521. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, NO_SSC), &usb_100_no_ssc_tx_ln_vals},
  4522. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, EXTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4523. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, INTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4524. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, NO_SSC), &usb_100_no_ssc_tx_ln_vals},
  4525. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, EXTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4526. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, INTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals},
  4527. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_DP, NO_SSC), &usb_100_no_ssc_tx_ln_vals},
  4528. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_156_25_MHZ, TYPE_USXGMII, TYPE_NONE, NO_SSC), &usxgmii_156_25_no_ssc_tx_ln_vals},
  4529. /* Dual refclk */
  4530. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), NULL},
  4531. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_SGMII, TYPE_USXGMII, NO_SSC), &j7200_sgmii_100_no_ssc_tx_ln_vals},
  4532. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_QSGMII, TYPE_USXGMII, NO_SSC), &j7200_qsgmii_100_no_ssc_tx_ln_vals},
  4533. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals},
  4534. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_SGMII, NO_SSC), &usxgmii_156_25_no_ssc_tx_ln_vals},
  4535. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_QSGMII, NO_SSC), &usxgmii_156_25_no_ssc_tx_ln_vals},
  4536. };
  4537. static const struct cdns_torrent_vals_entry ti_j7200_rx_ln_vals_entries[] = {
  4538. {CDNS_TORRENT_KEY(CLK_19_2_MHZ, CLK_19_2_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_19_2_no_ssc_rx_ln_vals},
  4539. {CDNS_TORRENT_KEY(CLK_25_MHZ, CLK_25_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_25_no_ssc_rx_ln_vals},
  4540. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_100_no_ssc_rx_ln_vals},
  4541. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_PCIE, NO_SSC), &dp_100_no_ssc_rx_ln_vals},
  4542. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_USB, NO_SSC), &dp_100_no_ssc_rx_ln_vals},
  4543. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, NO_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4544. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, EXTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4545. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, INTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4546. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, NO_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4547. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, EXTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4548. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, INTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4549. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, NO_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4550. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, EXTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4551. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, INTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4552. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, NO_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4553. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, EXTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4554. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, INTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4555. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_DP, NO_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4556. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_NONE, NO_SSC), &sgmii_100_no_ssc_rx_ln_vals},
  4557. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, NO_SSC), &sgmii_100_no_ssc_rx_ln_vals},
  4558. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, EXTERNAL_SSC), &sgmii_100_no_ssc_rx_ln_vals},
  4559. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, INTERNAL_SSC), &sgmii_100_no_ssc_rx_ln_vals},
  4560. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_QSGMII, NO_SSC), &sgmii_100_no_ssc_rx_ln_vals},
  4561. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, NO_SSC), &sgmii_100_no_ssc_rx_ln_vals},
  4562. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, EXTERNAL_SSC), &sgmii_100_no_ssc_rx_ln_vals},
  4563. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, INTERNAL_SSC), &sgmii_100_no_ssc_rx_ln_vals},
  4564. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_NONE, NO_SSC), &qsgmii_100_no_ssc_rx_ln_vals},
  4565. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, NO_SSC), &qsgmii_100_no_ssc_rx_ln_vals},
  4566. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, EXTERNAL_SSC), &qsgmii_100_no_ssc_rx_ln_vals},
  4567. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, INTERNAL_SSC), &qsgmii_100_no_ssc_rx_ln_vals},
  4568. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_SGMII, NO_SSC), &qsgmii_100_no_ssc_rx_ln_vals},
  4569. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, NO_SSC), &qsgmii_100_no_ssc_rx_ln_vals},
  4570. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, EXTERNAL_SSC), &qsgmii_100_no_ssc_rx_ln_vals},
  4571. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, INTERNAL_SSC), &qsgmii_100_no_ssc_rx_ln_vals},
  4572. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, NO_SSC), &usb_100_no_ssc_rx_ln_vals},
  4573. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, EXTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals},
  4574. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, INTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals},
  4575. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, NO_SSC), &usb_100_no_ssc_rx_ln_vals},
  4576. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, EXTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals},
  4577. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, INTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals},
  4578. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, NO_SSC), &usb_100_no_ssc_rx_ln_vals},
  4579. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, EXTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals},
  4580. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, INTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals},
  4581. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, NO_SSC), &usb_100_no_ssc_rx_ln_vals},
  4582. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, EXTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals},
  4583. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, INTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals},
  4584. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_DP, NO_SSC), &usb_100_no_ssc_rx_ln_vals},
  4585. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_156_25_MHZ, TYPE_USXGMII, TYPE_NONE, NO_SSC), &usxgmii_156_25_no_ssc_rx_ln_vals},
  4586. /* Dual refclk */
  4587. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), &pcie_100_no_ssc_rx_ln_vals},
  4588. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_SGMII, TYPE_USXGMII, NO_SSC), &j7200_sgmii_100_no_ssc_rx_ln_vals},
  4589. {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_QSGMII, TYPE_USXGMII, NO_SSC), &j7200_qsgmii_100_no_ssc_rx_ln_vals},
  4590. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_156_25_no_ssc_rx_ln_vals},
  4591. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_SGMII, NO_SSC), &usxgmii_156_25_no_ssc_rx_ln_vals},
  4592. {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_QSGMII, NO_SSC), &usxgmii_156_25_no_ssc_rx_ln_vals},
  4593. };
  4594. static const struct cdns_torrent_data ti_j7200_map_torrent = {
  4595. .block_offset_shift = 0x0,
  4596. .reg_offset_shift = 0x1,
  4597. .link_cmn_vals_tbl = {
  4598. .entries = link_cmn_vals_entries,
  4599. .num_entries = ARRAY_SIZE(link_cmn_vals_entries),
  4600. },
  4601. .xcvr_diag_vals_tbl = {
  4602. .entries = xcvr_diag_vals_entries,
  4603. .num_entries = ARRAY_SIZE(xcvr_diag_vals_entries),
  4604. },
  4605. .pcs_cmn_vals_tbl = {
  4606. .entries = pcs_cmn_vals_entries,
  4607. .num_entries = ARRAY_SIZE(pcs_cmn_vals_entries),
  4608. },
  4609. .phy_pma_cmn_vals_tbl = {
  4610. .entries = j721e_phy_pma_cmn_vals_entries,
  4611. .num_entries = ARRAY_SIZE(j721e_phy_pma_cmn_vals_entries),
  4612. },
  4613. .cmn_vals_tbl = {
  4614. .entries = ti_j7200_cmn_vals_entries,
  4615. .num_entries = ARRAY_SIZE(ti_j7200_cmn_vals_entries),
  4616. },
  4617. .tx_ln_vals_tbl = {
  4618. .entries = ti_j7200_tx_ln_vals_entries,
  4619. .num_entries = ARRAY_SIZE(ti_j7200_tx_ln_vals_entries),
  4620. },
  4621. .rx_ln_vals_tbl = {
  4622. .entries = ti_j7200_rx_ln_vals_entries,
  4623. .num_entries = ARRAY_SIZE(ti_j7200_rx_ln_vals_entries),
  4624. },
  4625. };
  4626. static const struct of_device_id cdns_torrent_phy_of_match[] = {
  4627. {
  4628. .compatible = "cdns,torrent-phy",
  4629. .data = &cdns_map_torrent,
  4630. },
  4631. {
  4632. .compatible = "ti,j721e-serdes-10g",
  4633. .data = &ti_j721e_map_torrent,
  4634. },
  4635. {
  4636. .compatible = "ti,j7200-serdes-10g",
  4637. .data = &ti_j7200_map_torrent,
  4638. },
  4639. {}
  4640. };
  4641. MODULE_DEVICE_TABLE(of, cdns_torrent_phy_of_match);
  4642. static struct platform_driver cdns_torrent_phy_driver = {
  4643. .probe = cdns_torrent_phy_probe,
  4644. .remove_new = cdns_torrent_phy_remove,
  4645. .driver = {
  4646. .name = "cdns-torrent-phy",
  4647. .of_match_table = cdns_torrent_phy_of_match,
  4648. .pm = pm_sleep_ptr(&cdns_torrent_phy_pm_ops),
  4649. }
  4650. };
  4651. module_platform_driver(cdns_torrent_phy_driver);
  4652. MODULE_AUTHOR("Cadence Design Systems, Inc.");
  4653. MODULE_DESCRIPTION("Cadence Torrent PHY driver");
  4654. MODULE_LICENSE("GPL v2");