1 // SPDX-License-Identifier: GPL-2.0-only 2 /* 3 * Copyright (c) 2016, Linaro Limited 4 * Copyright (c) 2014, The Linux Foundation. All rights reserved. 5 */ 6 7 #include <linux/clk-provider.h> 8 #include <linux/err.h> 9 #include <linux/export.h> 10 #include <linux/init.h> 11 #include <linux/kernel.h> 12 #include <linux/module.h> 13 #include <linux/mutex.h> 14 #include <linux/of.h> 15 #include <linux/platform_device.h> 16 #include <linux/soc/qcom/smd-rpm.h> 17 18 #include <dt-bindings/clock/qcom,rpmcc.h> 19 20 #define __DEFINE_CLK_SMD_RPM_PREFIX(_prefix, _name, _active, \ 21 type, r_id, key, ao_rate, ao_flags) \ 22 static struct clk_smd_rpm clk_smd_rpm_##_prefix##_active; \ 23 static struct clk_smd_rpm clk_smd_rpm_##_prefix##_name = { \ 24 .rpm_res_type = (type), \ 25 .rpm_clk_id = (r_id), \ 26 .rpm_key = (key), \ 27 .peer = &clk_smd_rpm_##_prefix##_active, \ 28 .rate = INT_MAX, \ 29 .hw.init = &(struct clk_init_data){ \ 30 .ops = &clk_smd_rpm_ops, \ 31 .name = #_name, \ 32 .parent_data = &(const struct clk_parent_data){ \ 33 .fw_name = "xo", \ 34 .name = "xo_board", \ 35 }, \ 36 .num_parents = 1, \ 37 }, \ 38 }; \ 39 static struct clk_smd_rpm clk_smd_rpm_##_prefix##_active = { \ 40 .rpm_res_type = (type), \ 41 .rpm_clk_id = (r_id), \ 42 .active_only = true, \ 43 .rpm_key = (key), \ 44 .peer = &clk_smd_rpm_##_prefix##_name, \ 45 .rate = (ao_rate), \ 46 .hw.init = &(struct clk_init_data){ \ 47 .ops = &clk_smd_rpm_ops, \ 48 .name = #_active, \ 49 .parent_data = &(const struct clk_parent_data){ \ 50 .fw_name = "xo", \ 51 .name = "xo_board", \ 52 }, \ 53 .num_parents = 1, \ 54 .flags = (ao_flags), \ 55 }, \ 56 } 57 58 #define __DEFINE_CLK_SMD_RPM(_name, _active, type, r_id, key,\ 59 ao_rate, ao_flags) \ 60 __DEFINE_CLK_SMD_RPM_PREFIX(/* empty */, _name, _active, \ 61 type, r_id, key, ao_rate, ao_flags) 62 63 #define __DEFINE_CLK_SMD_RPM_BRANCH_PREFIX(_prefix, _name, _active,\ 64 type, r_id, r, key, ao_flags) \ 65 static struct clk_smd_rpm clk_smd_rpm_##_prefix##_active; \ 66 static struct clk_smd_rpm clk_smd_rpm_##_prefix##_name = { \ 67 .rpm_res_type = (type), \ 68 .rpm_clk_id = (r_id), \ 69 .rpm_key = (key), \ 70 .branch = true, \ 71 .peer = &clk_smd_rpm_##_prefix##_active, \ 72 .rate = (r), \ 73 .hw.init = &(struct clk_init_data){ \ 74 .ops = &clk_smd_rpm_branch_ops, \ 75 .name = #_name, \ 76 .parent_data = &(const struct clk_parent_data){ \ 77 .fw_name = "xo", \ 78 .name = "xo_board", \ 79 }, \ 80 .num_parents = 1, \ 81 }, \ 82 }; \ 83 static struct clk_smd_rpm clk_smd_rpm_##_prefix##_active = { \ 84 .rpm_res_type = (type), \ 85 .rpm_clk_id = (r_id), \ 86 .active_only = true, \ 87 .rpm_key = (key), \ 88 .branch = true, \ 89 .peer = &clk_smd_rpm_##_prefix##_name, \ 90 .rate = (r), \ 91 .hw.init = &(struct clk_init_data){ \ 92 .ops = &clk_smd_rpm_branch_ops, \ 93 .name = #_active, \ 94 .parent_data = &(const struct clk_parent_data){ \ 95 .fw_name = "xo", \ 96 .name = "xo_board", \ 97 }, \ 98 .num_parents = 1, \ 99 .flags = (ao_flags), \ 100 }, \ 101 } 102 103 #define __DEFINE_CLK_SMD_RPM_BRANCH(_name, _active, type, r_id, r, key) \ 104 __DEFINE_CLK_SMD_RPM_BRANCH_PREFIX(/* empty */, \ 105 _name, _active, type, r_id, r, key, 0) 106 107 #define DEFINE_CLK_SMD_RPM(_name, type, r_id) \ 108 __DEFINE_CLK_SMD_RPM(_name##_clk, _name##_a_clk, \ 109 type, r_id, QCOM_RPM_SMD_KEY_RATE, INT_MAX, 0) 110 111 #define DEFINE_CLK_SMD_RPM_BUS(_name, r_id) \ 112 __DEFINE_CLK_SMD_RPM_PREFIX(bus_##r_id##_, \ 113 _name##_clk, _name##_a_clk, QCOM_SMD_RPM_BUS_CLK, r_id, \ 114 QCOM_RPM_SMD_KEY_RATE, INT_MAX, 0) 115 116 #define DEFINE_CLK_SMD_RPM_BUS_A(_name, r_id, ao_rate, ao_flags) \ 117 __DEFINE_CLK_SMD_RPM_PREFIX(bus_##r_id##_, \ 118 _name##_clk, _name##_a_clk, QCOM_SMD_RPM_BUS_CLK, r_id, \ 119 QCOM_RPM_SMD_KEY_RATE, ao_rate, ao_flags) 120 121 #define DEFINE_CLK_SMD_RPM_CLK_SRC(_name, type, r_id) \ 122 __DEFINE_CLK_SMD_RPM( \ 123 _name##_clk_src, _name##_a_clk_src, \ 124 type, r_id, QCOM_RPM_SMD_KEY_RATE, INT_MAX, 0) 125 126 #define DEFINE_CLK_SMD_RPM_BRANCH(_name, type, r_id, r) \ 127 __DEFINE_CLK_SMD_RPM_BRANCH_PREFIX(branch_, \ 128 _name##_clk, _name##_a_clk, \ 129 type, r_id, r, QCOM_RPM_SMD_KEY_ENABLE, 0) 130 131 #define DEFINE_CLK_SMD_RPM_BRANCH_A(_name, type, r_id, r, ao_flags) \ 132 __DEFINE_CLK_SMD_RPM_BRANCH_PREFIX(branch_, \ 133 _name, _name##_a, type, \ 134 r_id, r, QCOM_RPM_SMD_KEY_ENABLE, ao_flags) 135 136 #define DEFINE_CLK_SMD_RPM_QDSS(_name, type, r_id) \ 137 __DEFINE_CLK_SMD_RPM(_name##_clk, _name##_a_clk, \ 138 type, r_id, QCOM_RPM_SMD_KEY_STATE, INT_MAX, 0) 139 140 #define DEFINE_CLK_SMD_RPM_XO_BUFFER(_name, r_id, r) \ 141 __DEFINE_CLK_SMD_RPM_BRANCH(_name, _name##_a, \ 142 QCOM_SMD_RPM_CLK_BUF_A, r_id, r, \ 143 QCOM_RPM_KEY_SOFTWARE_ENABLE) 144 145 #define DEFINE_CLK_SMD_RPM_XO_BUFFER_PREFIX(_prefix, _name, r_id, r) \ 146 __DEFINE_CLK_SMD_RPM_BRANCH_PREFIX(_prefix, \ 147 _name, _name##_a, \ 148 QCOM_SMD_RPM_CLK_BUF_A, r_id, r, \ 149 QCOM_RPM_KEY_SOFTWARE_ENABLE, 0) 150 151 #define DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(_name, r_id, r) \ 152 DEFINE_CLK_SMD_RPM_XO_BUFFER(_name, r_id, r); \ 153 __DEFINE_CLK_SMD_RPM_BRANCH(_name##_pin, _name##_a##_pin, \ 154 QCOM_SMD_RPM_CLK_BUF_A, r_id, r, \ 155 QCOM_RPM_KEY_PIN_CTRL_CLK_BUFFER_ENABLE_KEY) 156 157 #define to_clk_smd_rpm(_hw) container_of(_hw, struct clk_smd_rpm, hw) 158 159 static struct qcom_smd_rpm *rpmcc_smd_rpm; 160 161 struct clk_smd_rpm { 162 const int rpm_res_type; 163 const int rpm_key; 164 const int rpm_clk_id; 165 const bool active_only; 166 bool enabled; 167 bool branch; 168 struct clk_smd_rpm *peer; 169 struct clk_hw hw; 170 unsigned long rate; 171 }; 172 173 struct rpm_smd_clk_desc { 174 struct clk_smd_rpm **clks; 175 size_t num_clks; 176 177 /* 178 * Interconnect clocks are managed by the icc framework, this driver 179 * only kickstarts them so that they don't get gated between 180 * clk_smd_rpm_enable_scaling() and interconnect driver initialization. 181 */ 182 const struct clk_smd_rpm ** const icc_clks; 183 size_t num_icc_clks; 184 bool scaling_before_handover; 185 }; 186 187 static DEFINE_MUTEX(rpm_smd_clk_lock); 188 189 static int clk_smd_rpm_handoff(const struct clk_smd_rpm *r) 190 { 191 int ret; 192 struct clk_smd_rpm_req req = { 193 .key = cpu_to_le32(r->rpm_key), 194 .nbytes = cpu_to_le32(sizeof(u32)), 195 .value = cpu_to_le32(r->branch ? 1 : INT_MAX), 196 }; 197 198 ret = qcom_rpm_smd_write(rpmcc_smd_rpm, QCOM_SMD_RPM_ACTIVE_STATE, 199 r->rpm_res_type, r->rpm_clk_id, &req, 200 sizeof(req)); 201 if (ret) 202 return ret; 203 ret = qcom_rpm_smd_write(rpmcc_smd_rpm, QCOM_SMD_RPM_SLEEP_STATE, 204 r->rpm_res_type, r->rpm_clk_id, &req, 205 sizeof(req)); 206 if (ret) 207 return ret; 208 209 return 0; 210 } 211 212 static int clk_smd_rpm_set_rate_active(struct clk_smd_rpm *r, 213 unsigned long rate) 214 { 215 struct clk_smd_rpm_req req = { 216 .key = cpu_to_le32(r->rpm_key), 217 .nbytes = cpu_to_le32(sizeof(u32)), 218 .value = cpu_to_le32(DIV_ROUND_UP(rate, 1000)), /* to kHz */ 219 }; 220 221 return qcom_rpm_smd_write(rpmcc_smd_rpm, QCOM_SMD_RPM_ACTIVE_STATE, 222 r->rpm_res_type, r->rpm_clk_id, &req, 223 sizeof(req)); 224 } 225 226 static int clk_smd_rpm_set_rate_sleep(struct clk_smd_rpm *r, 227 unsigned long rate) 228 { 229 struct clk_smd_rpm_req req = { 230 .key = cpu_to_le32(r->rpm_key), 231 .nbytes = cpu_to_le32(sizeof(u32)), 232 .value = cpu_to_le32(DIV_ROUND_UP(rate, 1000)), /* to kHz */ 233 }; 234 235 return qcom_rpm_smd_write(rpmcc_smd_rpm, QCOM_SMD_RPM_SLEEP_STATE, 236 r->rpm_res_type, r->rpm_clk_id, &req, 237 sizeof(req)); 238 } 239 240 static void to_active_sleep(struct clk_smd_rpm *r, unsigned long rate, 241 unsigned long *active, unsigned long *sleep) 242 { 243 *active = rate; 244 245 /* 246 * Active-only clocks don't care what the rate is during sleep. So, 247 * they vote for zero. 248 */ 249 if (r->active_only) 250 *sleep = 0; 251 else 252 *sleep = *active; 253 } 254 255 static int clk_smd_rpm_prepare(struct clk_hw *hw) 256 { 257 struct clk_smd_rpm *r = to_clk_smd_rpm(hw); 258 struct clk_smd_rpm *peer = r->peer; 259 unsigned long this_rate = 0, this_sleep_rate = 0; 260 unsigned long peer_rate = 0, peer_sleep_rate = 0; 261 unsigned long active_rate, sleep_rate; 262 int ret = 0; 263 264 mutex_lock(&rpm_smd_clk_lock); 265 266 /* Don't send requests to the RPM if the rate has not been set. */ 267 if (!r->rate) 268 goto out; 269 270 to_active_sleep(r, r->rate, &this_rate, &this_sleep_rate); 271 272 /* Take peer clock's rate into account only if it's enabled. */ 273 if (peer->enabled) 274 to_active_sleep(peer, peer->rate, 275 &peer_rate, &peer_sleep_rate); 276 277 active_rate = max(this_rate, peer_rate); 278 279 if (r->branch) 280 active_rate = !!active_rate; 281 282 ret = clk_smd_rpm_set_rate_active(r, active_rate); 283 if (ret) 284 goto out; 285 286 sleep_rate = max(this_sleep_rate, peer_sleep_rate); 287 if (r->branch) 288 sleep_rate = !!sleep_rate; 289 290 ret = clk_smd_rpm_set_rate_sleep(r, sleep_rate); 291 if (ret) 292 /* Undo the active set vote and restore it */ 293 ret = clk_smd_rpm_set_rate_active(r, peer_rate); 294 295 out: 296 if (!ret) 297 r->enabled = true; 298 299 mutex_unlock(&rpm_smd_clk_lock); 300 301 return ret; 302 } 303 304 static void clk_smd_rpm_unprepare(struct clk_hw *hw) 305 { 306 struct clk_smd_rpm *r = to_clk_smd_rpm(hw); 307 struct clk_smd_rpm *peer = r->peer; 308 unsigned long peer_rate = 0, peer_sleep_rate = 0; 309 unsigned long active_rate, sleep_rate; 310 int ret; 311 312 mutex_lock(&rpm_smd_clk_lock); 313 314 if (!r->rate) 315 goto out; 316 317 /* Take peer clock's rate into account only if it's enabled. */ 318 if (peer->enabled) 319 to_active_sleep(peer, peer->rate, &peer_rate, 320 &peer_sleep_rate); 321 322 active_rate = r->branch ? !!peer_rate : peer_rate; 323 ret = clk_smd_rpm_set_rate_active(r, active_rate); 324 if (ret) 325 goto out; 326 327 sleep_rate = r->branch ? !!peer_sleep_rate : peer_sleep_rate; 328 ret = clk_smd_rpm_set_rate_sleep(r, sleep_rate); 329 if (ret) 330 goto out; 331 332 r->enabled = false; 333 334 out: 335 mutex_unlock(&rpm_smd_clk_lock); 336 } 337 338 static int clk_smd_rpm_set_rate(struct clk_hw *hw, unsigned long rate, 339 unsigned long parent_rate) 340 { 341 struct clk_smd_rpm *r = to_clk_smd_rpm(hw); 342 struct clk_smd_rpm *peer = r->peer; 343 unsigned long active_rate, sleep_rate; 344 unsigned long this_rate = 0, this_sleep_rate = 0; 345 unsigned long peer_rate = 0, peer_sleep_rate = 0; 346 int ret = 0; 347 348 mutex_lock(&rpm_smd_clk_lock); 349 350 if (!r->enabled) 351 goto out; 352 353 to_active_sleep(r, rate, &this_rate, &this_sleep_rate); 354 355 /* Take peer clock's rate into account only if it's enabled. */ 356 if (peer->enabled) 357 to_active_sleep(peer, peer->rate, 358 &peer_rate, &peer_sleep_rate); 359 360 active_rate = max(this_rate, peer_rate); 361 ret = clk_smd_rpm_set_rate_active(r, active_rate); 362 if (ret) 363 goto out; 364 365 sleep_rate = max(this_sleep_rate, peer_sleep_rate); 366 ret = clk_smd_rpm_set_rate_sleep(r, sleep_rate); 367 if (ret) 368 goto out; 369 370 r->rate = rate; 371 372 out: 373 mutex_unlock(&rpm_smd_clk_lock); 374 375 return ret; 376 } 377 378 static long clk_smd_rpm_round_rate(struct clk_hw *hw, unsigned long rate, 379 unsigned long *parent_rate) 380 { 381 /* 382 * RPM handles rate rounding and we don't have a way to 383 * know what the rate will be, so just return whatever 384 * rate is requested. 385 */ 386 return rate; 387 } 388 389 static unsigned long clk_smd_rpm_recalc_rate(struct clk_hw *hw, 390 unsigned long parent_rate) 391 { 392 struct clk_smd_rpm *r = to_clk_smd_rpm(hw); 393 394 /* 395 * RPM handles rate rounding and we don't have a way to 396 * know what the rate will be, so just return whatever 397 * rate was set. 398 */ 399 return r->rate; 400 } 401 402 static int clk_smd_rpm_enable_scaling(void) 403 { 404 int ret; 405 struct clk_smd_rpm_req req = { 406 .key = cpu_to_le32(QCOM_RPM_SMD_KEY_ENABLE), 407 .nbytes = cpu_to_le32(sizeof(u32)), 408 .value = cpu_to_le32(1), 409 }; 410 411 ret = qcom_rpm_smd_write(rpmcc_smd_rpm, QCOM_SMD_RPM_SLEEP_STATE, 412 QCOM_SMD_RPM_MISC_CLK, 413 QCOM_RPM_SCALING_ENABLE_ID, &req, sizeof(req)); 414 if (ret) { 415 pr_err("RPM clock scaling (sleep set) not enabled!\n"); 416 return ret; 417 } 418 419 ret = qcom_rpm_smd_write(rpmcc_smd_rpm, QCOM_SMD_RPM_ACTIVE_STATE, 420 QCOM_SMD_RPM_MISC_CLK, 421 QCOM_RPM_SCALING_ENABLE_ID, &req, sizeof(req)); 422 if (ret) { 423 pr_err("RPM clock scaling (active set) not enabled!\n"); 424 return ret; 425 } 426 427 pr_debug("%s: RPM clock scaling is enabled\n", __func__); 428 return 0; 429 } 430 431 static const struct clk_ops clk_smd_rpm_ops = { 432 .prepare = clk_smd_rpm_prepare, 433 .unprepare = clk_smd_rpm_unprepare, 434 .set_rate = clk_smd_rpm_set_rate, 435 .round_rate = clk_smd_rpm_round_rate, 436 .recalc_rate = clk_smd_rpm_recalc_rate, 437 }; 438 439 static const struct clk_ops clk_smd_rpm_branch_ops = { 440 .prepare = clk_smd_rpm_prepare, 441 .unprepare = clk_smd_rpm_unprepare, 442 .recalc_rate = clk_smd_rpm_recalc_rate, 443 }; 444 445 /* Disabling BI_TCXO_AO could gate the root clock source of the entire system. */ 446 DEFINE_CLK_SMD_RPM_BRANCH_A(bi_tcxo, QCOM_SMD_RPM_MISC_CLK, 0, 19200000, CLK_IS_CRITICAL); 447 DEFINE_CLK_SMD_RPM_BRANCH(qdss, QCOM_SMD_RPM_MISC_CLK, 1, 19200000); 448 DEFINE_CLK_SMD_RPM_QDSS(qdss, QCOM_SMD_RPM_MISC_CLK, 1); 449 DEFINE_CLK_SMD_RPM_BRANCH_A(bimc_freq_log, QCOM_SMD_RPM_MISC_CLK, 4, 1, 0); 450 451 DEFINE_CLK_SMD_RPM_BRANCH(mss_cfg_ahb, QCOM_SMD_RPM_MCFG_CLK, 0, 19200000); 452 453 DEFINE_CLK_SMD_RPM_BRANCH(aggre1_noc, QCOM_SMD_RPM_AGGR_CLK, 1, 1000); 454 DEFINE_CLK_SMD_RPM_BRANCH(aggre2_noc, QCOM_SMD_RPM_AGGR_CLK, 2, 1000); 455 DEFINE_CLK_SMD_RPM(aggre1_noc, QCOM_SMD_RPM_AGGR_CLK, 1); 456 DEFINE_CLK_SMD_RPM(aggre2_noc, QCOM_SMD_RPM_AGGR_CLK, 2); 457 458 DEFINE_CLK_SMD_RPM_BUS_A(pcnoc, 0, 19200000, CLK_IS_CRITICAL); 459 DEFINE_CLK_SMD_RPM_BUS(snoc, 1); 460 DEFINE_CLK_SMD_RPM_BUS(sysmmnoc, 2); 461 DEFINE_CLK_SMD_RPM_BUS(cnoc, 2); 462 DEFINE_CLK_SMD_RPM_BUS(mmssnoc_ahb, 3); 463 DEFINE_CLK_SMD_RPM_BUS(snoc_periph, 0); 464 DEFINE_CLK_SMD_RPM_BUS(cnoc, 1); 465 DEFINE_CLK_SMD_RPM_BUS(snoc, 2); 466 DEFINE_CLK_SMD_RPM_BUS(snoc_lpass, 5); 467 468 DEFINE_CLK_SMD_RPM(bimc, QCOM_SMD_RPM_MEM_CLK, 0); 469 DEFINE_CLK_SMD_RPM(cpuss_gnoc, QCOM_SMD_RPM_MEM_CLK, 1); 470 DEFINE_CLK_SMD_RPM_CLK_SRC(gfx3d, QCOM_SMD_RPM_MEM_CLK, 1); 471 DEFINE_CLK_SMD_RPM(ocmemgx, QCOM_SMD_RPM_MEM_CLK, 2); 472 DEFINE_CLK_SMD_RPM(bimc_gpu, QCOM_SMD_RPM_MEM_CLK, 2); 473 474 DEFINE_CLK_SMD_RPM(ce1, QCOM_SMD_RPM_CE_CLK, 0); 475 DEFINE_CLK_SMD_RPM(ce2, QCOM_SMD_RPM_CE_CLK, 1); 476 DEFINE_CLK_SMD_RPM(ce3, QCOM_SMD_RPM_CE_CLK, 2); 477 478 DEFINE_CLK_SMD_RPM(ipa, QCOM_SMD_RPM_IPA_CLK, 0); 479 480 DEFINE_CLK_SMD_RPM(hwkm, QCOM_SMD_RPM_HWKM_CLK, 0); 481 482 DEFINE_CLK_SMD_RPM(mmssnoc_axi_rpm, QCOM_SMD_RPM_MMAXI_CLK, 0); 483 DEFINE_CLK_SMD_RPM(mmnrt, QCOM_SMD_RPM_MMAXI_CLK, 0); 484 DEFINE_CLK_SMD_RPM(mmrt, QCOM_SMD_RPM_MMAXI_CLK, 1); 485 486 DEFINE_CLK_SMD_RPM(pka, QCOM_SMD_RPM_PKA_CLK, 0); 487 488 DEFINE_CLK_SMD_RPM(qpic, QCOM_SMD_RPM_QPIC_CLK, 0); 489 490 DEFINE_CLK_SMD_RPM(qup, QCOM_SMD_RPM_QUP_CLK, 0); 491 492 DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(bb_clk1, 1, 19200000); 493 DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(bb_clk2, 2, 19200000); 494 DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(ln_bb_clk1, 1, 19200000); 495 DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(ln_bb_clk2, 2, 19200000); 496 DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(ln_bb_clk3, 3, 19200000); 497 DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(rf_clk1, 4, 19200000); 498 DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(rf_clk2, 5, 19200000); 499 DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(rf_clk3, 6, 19200000); 500 DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(ln_bb_clk, 8, 19200000); 501 502 DEFINE_CLK_SMD_RPM_XO_BUFFER_PREFIX(38m4_, rf_clk3, 6, 38400000); 503 504 DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(cxo_d0, 1, 19200000); 505 DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(cxo_d1, 2, 19200000); 506 DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(cxo_a0, 4, 19200000); 507 DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(cxo_a1, 5, 19200000); 508 DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(cxo_a2, 6, 19200000); 509 510 DEFINE_CLK_SMD_RPM_XO_BUFFER(diff_clk, 7, 19200000); 511 DEFINE_CLK_SMD_RPM_XO_BUFFER(div_clk1, 11, 19200000); 512 DEFINE_CLK_SMD_RPM_XO_BUFFER(div_clk2, 12, 19200000); 513 DEFINE_CLK_SMD_RPM_XO_BUFFER(div_clk3, 13, 19200000); 514 515 static const struct clk_smd_rpm *bimc_pcnoc_icc_clks[] = { 516 &clk_smd_rpm_bimc_clk, 517 &clk_smd_rpm_bus_0_pcnoc_clk, 518 }; 519 520 static const struct clk_smd_rpm *bimc_pcnoc_snoc_icc_clks[] = { 521 &clk_smd_rpm_bimc_clk, 522 &clk_smd_rpm_bus_0_pcnoc_clk, 523 &clk_smd_rpm_bus_1_snoc_clk, 524 }; 525 526 static const struct clk_smd_rpm *bimc_pcnoc_snoc_smmnoc_icc_clks[] = { 527 &clk_smd_rpm_bimc_clk, 528 &clk_smd_rpm_bus_0_pcnoc_clk, 529 &clk_smd_rpm_bus_1_snoc_clk, 530 &clk_smd_rpm_bus_2_sysmmnoc_clk, 531 }; 532 533 static const struct clk_smd_rpm *bimc_pcnoc_snoc_cnoc_ocmem_icc_clks[] = { 534 &clk_smd_rpm_bimc_clk, 535 &clk_smd_rpm_bus_0_pcnoc_clk, 536 &clk_smd_rpm_bus_1_snoc_clk, 537 &clk_smd_rpm_bus_2_cnoc_clk, 538 &clk_smd_rpm_ocmemgx_clk, 539 }; 540 541 static const struct clk_smd_rpm *msm8996_icc_clks[] = { 542 &clk_smd_rpm_bimc_clk, 543 &clk_smd_rpm_branch_aggre1_noc_clk, 544 &clk_smd_rpm_branch_aggre2_noc_clk, 545 &clk_smd_rpm_bus_0_pcnoc_clk, 546 &clk_smd_rpm_bus_1_snoc_clk, 547 &clk_smd_rpm_bus_2_cnoc_clk, 548 &clk_smd_rpm_mmssnoc_axi_rpm_clk, 549 }; 550 551 static const struct clk_smd_rpm *msm8998_icc_clks[] = { 552 &clk_smd_rpm_aggre1_noc_clk, 553 &clk_smd_rpm_aggre2_noc_clk, 554 &clk_smd_rpm_bimc_clk, 555 &clk_smd_rpm_bus_1_snoc_clk, 556 &clk_smd_rpm_bus_2_cnoc_clk, 557 &clk_smd_rpm_mmssnoc_axi_rpm_clk, 558 }; 559 560 static const struct clk_smd_rpm *sdm660_icc_clks[] = { 561 &clk_smd_rpm_aggre2_noc_clk, 562 &clk_smd_rpm_bimc_clk, 563 &clk_smd_rpm_bus_1_snoc_clk, 564 &clk_smd_rpm_bus_2_cnoc_clk, 565 &clk_smd_rpm_mmssnoc_axi_rpm_clk, 566 }; 567 568 static const struct clk_smd_rpm *sm_qnoc_icc_clks[] = { 569 &clk_smd_rpm_bimc_clk, 570 &clk_smd_rpm_bus_1_cnoc_clk, 571 &clk_smd_rpm_mmnrt_clk, 572 &clk_smd_rpm_mmrt_clk, 573 &clk_smd_rpm_qup_clk, 574 &clk_smd_rpm_bus_2_snoc_clk, 575 }; 576 577 static struct clk_smd_rpm *msm8909_clks[] = { 578 [RPM_SMD_QPIC_CLK] = &clk_smd_rpm_qpic_clk, 579 [RPM_SMD_QPIC_CLK_A] = &clk_smd_rpm_qpic_a_clk, 580 [RPM_SMD_QDSS_CLK] = &clk_smd_rpm_qdss_clk, 581 [RPM_SMD_QDSS_A_CLK] = &clk_smd_rpm_qdss_a_clk, 582 [RPM_SMD_BB_CLK1] = &clk_smd_rpm_bb_clk1, 583 [RPM_SMD_BB_CLK1_A] = &clk_smd_rpm_bb_clk1_a, 584 [RPM_SMD_BB_CLK2] = &clk_smd_rpm_bb_clk2, 585 [RPM_SMD_BB_CLK2_A] = &clk_smd_rpm_bb_clk2_a, 586 [RPM_SMD_RF_CLK1] = &clk_smd_rpm_rf_clk1, 587 [RPM_SMD_RF_CLK1_A] = &clk_smd_rpm_rf_clk1_a, 588 [RPM_SMD_RF_CLK2] = &clk_smd_rpm_rf_clk2, 589 [RPM_SMD_RF_CLK2_A] = &clk_smd_rpm_rf_clk2_a, 590 [RPM_SMD_BB_CLK1_PIN] = &clk_smd_rpm_bb_clk1_pin, 591 [RPM_SMD_BB_CLK1_A_PIN] = &clk_smd_rpm_bb_clk1_a_pin, 592 [RPM_SMD_BB_CLK2_PIN] = &clk_smd_rpm_bb_clk2_pin, 593 [RPM_SMD_BB_CLK2_A_PIN] = &clk_smd_rpm_bb_clk2_a_pin, 594 [RPM_SMD_RF_CLK1_PIN] = &clk_smd_rpm_rf_clk1_pin, 595 [RPM_SMD_RF_CLK1_A_PIN] = &clk_smd_rpm_rf_clk1_a_pin, 596 [RPM_SMD_RF_CLK2_PIN] = &clk_smd_rpm_rf_clk2_pin, 597 [RPM_SMD_RF_CLK2_A_PIN] = &clk_smd_rpm_rf_clk2_a_pin, 598 }; 599 600 static const struct rpm_smd_clk_desc rpm_clk_msm8909 = { 601 .clks = msm8909_clks, 602 .num_clks = ARRAY_SIZE(msm8909_clks), 603 .icc_clks = bimc_pcnoc_snoc_icc_clks, 604 .num_icc_clks = ARRAY_SIZE(bimc_pcnoc_snoc_icc_clks), 605 }; 606 607 static struct clk_smd_rpm *msm8916_clks[] = { 608 [RPM_SMD_QDSS_CLK] = &clk_smd_rpm_qdss_clk, 609 [RPM_SMD_QDSS_A_CLK] = &clk_smd_rpm_qdss_a_clk, 610 [RPM_SMD_BB_CLK1] = &clk_smd_rpm_bb_clk1, 611 [RPM_SMD_BB_CLK1_A] = &clk_smd_rpm_bb_clk1_a, 612 [RPM_SMD_BB_CLK2] = &clk_smd_rpm_bb_clk2, 613 [RPM_SMD_BB_CLK2_A] = &clk_smd_rpm_bb_clk2_a, 614 [RPM_SMD_RF_CLK1] = &clk_smd_rpm_rf_clk1, 615 [RPM_SMD_RF_CLK1_A] = &clk_smd_rpm_rf_clk1_a, 616 [RPM_SMD_RF_CLK2] = &clk_smd_rpm_rf_clk2, 617 [RPM_SMD_RF_CLK2_A] = &clk_smd_rpm_rf_clk2_a, 618 [RPM_SMD_BB_CLK1_PIN] = &clk_smd_rpm_bb_clk1_pin, 619 [RPM_SMD_BB_CLK1_A_PIN] = &clk_smd_rpm_bb_clk1_a_pin, 620 [RPM_SMD_BB_CLK2_PIN] = &clk_smd_rpm_bb_clk2_pin, 621 [RPM_SMD_BB_CLK2_A_PIN] = &clk_smd_rpm_bb_clk2_a_pin, 622 [RPM_SMD_RF_CLK1_PIN] = &clk_smd_rpm_rf_clk1_pin, 623 [RPM_SMD_RF_CLK1_A_PIN] = &clk_smd_rpm_rf_clk1_a_pin, 624 [RPM_SMD_RF_CLK2_PIN] = &clk_smd_rpm_rf_clk2_pin, 625 [RPM_SMD_RF_CLK2_A_PIN] = &clk_smd_rpm_rf_clk2_a_pin, 626 }; 627 628 static const struct rpm_smd_clk_desc rpm_clk_msm8916 = { 629 .clks = msm8916_clks, 630 .num_clks = ARRAY_SIZE(msm8916_clks), 631 .icc_clks = bimc_pcnoc_snoc_icc_clks, 632 .num_icc_clks = ARRAY_SIZE(bimc_pcnoc_snoc_icc_clks), 633 }; 634 635 static struct clk_smd_rpm *msm8917_clks[] = { 636 [RPM_SMD_XO_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo, 637 [RPM_SMD_XO_A_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo_a, 638 [RPM_SMD_BIMC_GPU_CLK] = &clk_smd_rpm_bimc_gpu_clk, 639 [RPM_SMD_BIMC_GPU_A_CLK] = &clk_smd_rpm_bimc_gpu_a_clk, 640 [RPM_SMD_QDSS_CLK] = &clk_smd_rpm_qdss_clk, 641 [RPM_SMD_QDSS_A_CLK] = &clk_smd_rpm_qdss_a_clk, 642 [RPM_SMD_BB_CLK1] = &clk_smd_rpm_bb_clk1, 643 [RPM_SMD_BB_CLK1_A] = &clk_smd_rpm_bb_clk1_a, 644 [RPM_SMD_BB_CLK2] = &clk_smd_rpm_bb_clk2, 645 [RPM_SMD_BB_CLK2_A] = &clk_smd_rpm_bb_clk2_a, 646 [RPM_SMD_RF_CLK2] = &clk_smd_rpm_rf_clk2, 647 [RPM_SMD_RF_CLK2_A] = &clk_smd_rpm_rf_clk2_a, 648 [RPM_SMD_DIV_CLK2] = &clk_smd_rpm_div_clk2, 649 [RPM_SMD_DIV_A_CLK2] = &clk_smd_rpm_div_clk2_a, 650 [RPM_SMD_BB_CLK1_PIN] = &clk_smd_rpm_bb_clk1_pin, 651 [RPM_SMD_BB_CLK1_A_PIN] = &clk_smd_rpm_bb_clk1_a_pin, 652 [RPM_SMD_BB_CLK2_PIN] = &clk_smd_rpm_bb_clk2_pin, 653 [RPM_SMD_BB_CLK2_A_PIN] = &clk_smd_rpm_bb_clk2_a_pin, 654 }; 655 656 static const struct rpm_smd_clk_desc rpm_clk_msm8917 = { 657 .clks = msm8917_clks, 658 .num_clks = ARRAY_SIZE(msm8917_clks), 659 .icc_clks = bimc_pcnoc_snoc_smmnoc_icc_clks, 660 .num_icc_clks = ARRAY_SIZE(bimc_pcnoc_snoc_smmnoc_icc_clks), 661 }; 662 663 static struct clk_smd_rpm *msm8936_clks[] = { 664 [RPM_SMD_XO_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo, 665 [RPM_SMD_XO_A_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo_a, 666 [RPM_SMD_QDSS_CLK] = &clk_smd_rpm_qdss_clk, 667 [RPM_SMD_QDSS_A_CLK] = &clk_smd_rpm_qdss_a_clk, 668 [RPM_SMD_BB_CLK1] = &clk_smd_rpm_bb_clk1, 669 [RPM_SMD_BB_CLK1_A] = &clk_smd_rpm_bb_clk1_a, 670 [RPM_SMD_BB_CLK2] = &clk_smd_rpm_bb_clk2, 671 [RPM_SMD_BB_CLK2_A] = &clk_smd_rpm_bb_clk2_a, 672 [RPM_SMD_RF_CLK1] = &clk_smd_rpm_rf_clk1, 673 [RPM_SMD_RF_CLK1_A] = &clk_smd_rpm_rf_clk1_a, 674 [RPM_SMD_RF_CLK2] = &clk_smd_rpm_rf_clk2, 675 [RPM_SMD_RF_CLK2_A] = &clk_smd_rpm_rf_clk2_a, 676 [RPM_SMD_BB_CLK1_PIN] = &clk_smd_rpm_bb_clk1_pin, 677 [RPM_SMD_BB_CLK1_A_PIN] = &clk_smd_rpm_bb_clk1_a_pin, 678 [RPM_SMD_BB_CLK2_PIN] = &clk_smd_rpm_bb_clk2_pin, 679 [RPM_SMD_BB_CLK2_A_PIN] = &clk_smd_rpm_bb_clk2_a_pin, 680 [RPM_SMD_RF_CLK1_PIN] = &clk_smd_rpm_rf_clk1_pin, 681 [RPM_SMD_RF_CLK1_A_PIN] = &clk_smd_rpm_rf_clk1_a_pin, 682 [RPM_SMD_RF_CLK2_PIN] = &clk_smd_rpm_rf_clk2_pin, 683 [RPM_SMD_RF_CLK2_A_PIN] = &clk_smd_rpm_rf_clk2_a_pin, 684 }; 685 686 static const struct rpm_smd_clk_desc rpm_clk_msm8936 = { 687 .clks = msm8936_clks, 688 .num_clks = ARRAY_SIZE(msm8936_clks), 689 .icc_clks = bimc_pcnoc_snoc_smmnoc_icc_clks, 690 .num_icc_clks = ARRAY_SIZE(bimc_pcnoc_snoc_smmnoc_icc_clks), 691 }; 692 693 static struct clk_smd_rpm *msm8974_clks[] = { 694 [RPM_SMD_XO_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo, 695 [RPM_SMD_XO_A_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo_a, 696 [RPM_SMD_MMSSNOC_AHB_CLK] = &clk_smd_rpm_bus_3_mmssnoc_ahb_clk, 697 [RPM_SMD_MMSSNOC_AHB_A_CLK] = &clk_smd_rpm_bus_3_mmssnoc_ahb_a_clk, 698 [RPM_SMD_GFX3D_CLK_SRC] = &clk_smd_rpm_gfx3d_clk_src, 699 [RPM_SMD_GFX3D_A_CLK_SRC] = &clk_smd_rpm_gfx3d_a_clk_src, 700 [RPM_SMD_QDSS_CLK] = &clk_smd_rpm_qdss_clk, 701 [RPM_SMD_QDSS_A_CLK] = &clk_smd_rpm_qdss_a_clk, 702 [RPM_SMD_CXO_D0] = &clk_smd_rpm_cxo_d0, 703 [RPM_SMD_CXO_D0_A] = &clk_smd_rpm_cxo_d0_a, 704 [RPM_SMD_CXO_D1] = &clk_smd_rpm_cxo_d1, 705 [RPM_SMD_CXO_D1_A] = &clk_smd_rpm_cxo_d1_a, 706 [RPM_SMD_CXO_A0] = &clk_smd_rpm_cxo_a0, 707 [RPM_SMD_CXO_A0_A] = &clk_smd_rpm_cxo_a0_a, 708 [RPM_SMD_CXO_A1] = &clk_smd_rpm_cxo_a1, 709 [RPM_SMD_CXO_A1_A] = &clk_smd_rpm_cxo_a1_a, 710 [RPM_SMD_CXO_A2] = &clk_smd_rpm_cxo_a2, 711 [RPM_SMD_CXO_A2_A] = &clk_smd_rpm_cxo_a2_a, 712 [RPM_SMD_DIFF_CLK] = &clk_smd_rpm_diff_clk, 713 [RPM_SMD_DIFF_A_CLK] = &clk_smd_rpm_diff_clk_a, 714 [RPM_SMD_DIV_CLK1] = &clk_smd_rpm_div_clk1, 715 [RPM_SMD_DIV_A_CLK1] = &clk_smd_rpm_div_clk1_a, 716 [RPM_SMD_DIV_CLK2] = &clk_smd_rpm_div_clk2, 717 [RPM_SMD_DIV_A_CLK2] = &clk_smd_rpm_div_clk2_a, 718 [RPM_SMD_CXO_D0_PIN] = &clk_smd_rpm_cxo_d0_pin, 719 [RPM_SMD_CXO_D0_A_PIN] = &clk_smd_rpm_cxo_d0_a_pin, 720 [RPM_SMD_CXO_D1_PIN] = &clk_smd_rpm_cxo_d1_pin, 721 [RPM_SMD_CXO_D1_A_PIN] = &clk_smd_rpm_cxo_d1_a_pin, 722 [RPM_SMD_CXO_A0_PIN] = &clk_smd_rpm_cxo_a0_pin, 723 [RPM_SMD_CXO_A0_A_PIN] = &clk_smd_rpm_cxo_a0_a_pin, 724 [RPM_SMD_CXO_A1_PIN] = &clk_smd_rpm_cxo_a1_pin, 725 [RPM_SMD_CXO_A1_A_PIN] = &clk_smd_rpm_cxo_a1_a_pin, 726 [RPM_SMD_CXO_A2_PIN] = &clk_smd_rpm_cxo_a2_pin, 727 [RPM_SMD_CXO_A2_A_PIN] = &clk_smd_rpm_cxo_a2_a_pin, 728 }; 729 730 static const struct rpm_smd_clk_desc rpm_clk_msm8974 = { 731 .clks = msm8974_clks, 732 .num_clks = ARRAY_SIZE(msm8974_clks), 733 .icc_clks = bimc_pcnoc_snoc_cnoc_ocmem_icc_clks, 734 .num_icc_clks = ARRAY_SIZE(bimc_pcnoc_snoc_cnoc_ocmem_icc_clks), 735 .scaling_before_handover = true, 736 }; 737 738 static struct clk_smd_rpm *msm8976_clks[] = { 739 [RPM_SMD_XO_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo, 740 [RPM_SMD_XO_A_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo_a, 741 [RPM_SMD_QDSS_CLK] = &clk_smd_rpm_qdss_clk, 742 [RPM_SMD_QDSS_A_CLK] = &clk_smd_rpm_qdss_a_clk, 743 [RPM_SMD_BB_CLK1] = &clk_smd_rpm_bb_clk1, 744 [RPM_SMD_BB_CLK1_A] = &clk_smd_rpm_bb_clk1_a, 745 [RPM_SMD_BB_CLK2] = &clk_smd_rpm_bb_clk2, 746 [RPM_SMD_BB_CLK2_A] = &clk_smd_rpm_bb_clk2_a, 747 [RPM_SMD_RF_CLK2] = &clk_smd_rpm_rf_clk2, 748 [RPM_SMD_RF_CLK2_A] = &clk_smd_rpm_rf_clk2_a, 749 [RPM_SMD_BB_CLK1_PIN] = &clk_smd_rpm_bb_clk1_pin, 750 [RPM_SMD_BB_CLK1_A_PIN] = &clk_smd_rpm_bb_clk1_a_pin, 751 [RPM_SMD_BB_CLK2_PIN] = &clk_smd_rpm_bb_clk2_pin, 752 [RPM_SMD_BB_CLK2_A_PIN] = &clk_smd_rpm_bb_clk2_a_pin, 753 [RPM_SMD_DIV_CLK2] = &clk_smd_rpm_div_clk2, 754 [RPM_SMD_DIV_A_CLK2] = &clk_smd_rpm_div_clk2_a, 755 [RPM_SMD_IPA_CLK] = &clk_smd_rpm_ipa_clk, 756 [RPM_SMD_IPA_A_CLK] = &clk_smd_rpm_ipa_a_clk, 757 }; 758 759 static const struct rpm_smd_clk_desc rpm_clk_msm8976 = { 760 .clks = msm8976_clks, 761 .icc_clks = bimc_pcnoc_snoc_smmnoc_icc_clks, 762 .num_icc_clks = ARRAY_SIZE(bimc_pcnoc_snoc_smmnoc_icc_clks), 763 }; 764 765 static struct clk_smd_rpm *msm8992_clks[] = { 766 [RPM_SMD_XO_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo, 767 [RPM_SMD_XO_A_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo_a, 768 [RPM_SMD_GFX3D_CLK_SRC] = &clk_smd_rpm_gfx3d_clk_src, 769 [RPM_SMD_GFX3D_A_CLK_SRC] = &clk_smd_rpm_gfx3d_a_clk_src, 770 [RPM_SMD_BB_CLK1] = &clk_smd_rpm_bb_clk1, 771 [RPM_SMD_BB_CLK1_A] = &clk_smd_rpm_bb_clk1_a, 772 [RPM_SMD_BB_CLK1_PIN] = &clk_smd_rpm_bb_clk1_pin, 773 [RPM_SMD_BB_CLK1_A_PIN] = &clk_smd_rpm_bb_clk1_a_pin, 774 [RPM_SMD_BB_CLK2] = &clk_smd_rpm_bb_clk2, 775 [RPM_SMD_BB_CLK2_A] = &clk_smd_rpm_bb_clk2_a, 776 [RPM_SMD_BB_CLK2_PIN] = &clk_smd_rpm_bb_clk2_pin, 777 [RPM_SMD_BB_CLK2_A_PIN] = &clk_smd_rpm_bb_clk2_a_pin, 778 [RPM_SMD_DIV_CLK1] = &clk_smd_rpm_div_clk1, 779 [RPM_SMD_DIV_A_CLK1] = &clk_smd_rpm_div_clk1_a, 780 [RPM_SMD_DIV_CLK2] = &clk_smd_rpm_div_clk2, 781 [RPM_SMD_DIV_A_CLK2] = &clk_smd_rpm_div_clk2_a, 782 [RPM_SMD_DIV_CLK3] = &clk_smd_rpm_div_clk3, 783 [RPM_SMD_DIV_A_CLK3] = &clk_smd_rpm_div_clk3_a, 784 [RPM_SMD_IPA_CLK] = &clk_smd_rpm_ipa_clk, 785 [RPM_SMD_IPA_A_CLK] = &clk_smd_rpm_ipa_a_clk, 786 [RPM_SMD_LN_BB_CLK] = &clk_smd_rpm_ln_bb_clk, 787 [RPM_SMD_LN_BB_A_CLK] = &clk_smd_rpm_ln_bb_clk_a, 788 [RPM_SMD_MMSSNOC_AHB_CLK] = &clk_smd_rpm_bus_3_mmssnoc_ahb_clk, 789 [RPM_SMD_MMSSNOC_AHB_A_CLK] = &clk_smd_rpm_bus_3_mmssnoc_ahb_a_clk, 790 [RPM_SMD_MSS_CFG_AHB_CLK] = &clk_smd_rpm_branch_mss_cfg_ahb_clk, 791 [RPM_SMD_MSS_CFG_AHB_A_CLK] = &clk_smd_rpm_branch_mss_cfg_ahb_a_clk, 792 [RPM_SMD_QDSS_CLK] = &clk_smd_rpm_qdss_clk, 793 [RPM_SMD_QDSS_A_CLK] = &clk_smd_rpm_qdss_a_clk, 794 [RPM_SMD_RF_CLK1] = &clk_smd_rpm_rf_clk1, 795 [RPM_SMD_RF_CLK1_A] = &clk_smd_rpm_rf_clk1_a, 796 [RPM_SMD_RF_CLK2] = &clk_smd_rpm_rf_clk2, 797 [RPM_SMD_RF_CLK2_A] = &clk_smd_rpm_rf_clk2_a, 798 [RPM_SMD_RF_CLK1_PIN] = &clk_smd_rpm_rf_clk1_pin, 799 [RPM_SMD_RF_CLK1_A_PIN] = &clk_smd_rpm_rf_clk1_a_pin, 800 [RPM_SMD_RF_CLK2_PIN] = &clk_smd_rpm_rf_clk2_pin, 801 [RPM_SMD_RF_CLK2_A_PIN] = &clk_smd_rpm_rf_clk2_a_pin, 802 [RPM_SMD_CE1_CLK] = &clk_smd_rpm_ce1_clk, 803 [RPM_SMD_CE1_A_CLK] = &clk_smd_rpm_ce1_a_clk, 804 [RPM_SMD_CE2_CLK] = &clk_smd_rpm_ce2_clk, 805 [RPM_SMD_CE2_A_CLK] = &clk_smd_rpm_ce2_a_clk, 806 }; 807 808 static const struct rpm_smd_clk_desc rpm_clk_msm8992 = { 809 .clks = msm8992_clks, 810 .num_clks = ARRAY_SIZE(msm8992_clks), 811 .icc_clks = bimc_pcnoc_snoc_cnoc_ocmem_icc_clks, 812 .num_icc_clks = ARRAY_SIZE(bimc_pcnoc_snoc_cnoc_ocmem_icc_clks), 813 }; 814 815 static struct clk_smd_rpm *msm8994_clks[] = { 816 [RPM_SMD_XO_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo, 817 [RPM_SMD_XO_A_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo_a, 818 [RPM_SMD_GFX3D_CLK_SRC] = &clk_smd_rpm_gfx3d_clk_src, 819 [RPM_SMD_GFX3D_A_CLK_SRC] = &clk_smd_rpm_gfx3d_a_clk_src, 820 [RPM_SMD_BB_CLK1] = &clk_smd_rpm_bb_clk1, 821 [RPM_SMD_BB_CLK1_A] = &clk_smd_rpm_bb_clk1_a, 822 [RPM_SMD_BB_CLK1_PIN] = &clk_smd_rpm_bb_clk1_pin, 823 [RPM_SMD_BB_CLK1_A_PIN] = &clk_smd_rpm_bb_clk1_a_pin, 824 [RPM_SMD_BB_CLK2] = &clk_smd_rpm_bb_clk2, 825 [RPM_SMD_BB_CLK2_A] = &clk_smd_rpm_bb_clk2_a, 826 [RPM_SMD_BB_CLK2_PIN] = &clk_smd_rpm_bb_clk2_pin, 827 [RPM_SMD_BB_CLK2_A_PIN] = &clk_smd_rpm_bb_clk2_a_pin, 828 [RPM_SMD_DIV_CLK1] = &clk_smd_rpm_div_clk1, 829 [RPM_SMD_DIV_A_CLK1] = &clk_smd_rpm_div_clk1_a, 830 [RPM_SMD_DIV_CLK2] = &clk_smd_rpm_div_clk2, 831 [RPM_SMD_DIV_A_CLK2] = &clk_smd_rpm_div_clk2_a, 832 [RPM_SMD_DIV_CLK3] = &clk_smd_rpm_div_clk3, 833 [RPM_SMD_DIV_A_CLK3] = &clk_smd_rpm_div_clk3_a, 834 [RPM_SMD_IPA_CLK] = &clk_smd_rpm_ipa_clk, 835 [RPM_SMD_IPA_A_CLK] = &clk_smd_rpm_ipa_a_clk, 836 [RPM_SMD_LN_BB_CLK] = &clk_smd_rpm_ln_bb_clk, 837 [RPM_SMD_LN_BB_A_CLK] = &clk_smd_rpm_ln_bb_clk_a, 838 [RPM_SMD_MMSSNOC_AHB_CLK] = &clk_smd_rpm_bus_3_mmssnoc_ahb_clk, 839 [RPM_SMD_MMSSNOC_AHB_A_CLK] = &clk_smd_rpm_bus_3_mmssnoc_ahb_a_clk, 840 [RPM_SMD_MSS_CFG_AHB_CLK] = &clk_smd_rpm_branch_mss_cfg_ahb_clk, 841 [RPM_SMD_MSS_CFG_AHB_A_CLK] = &clk_smd_rpm_branch_mss_cfg_ahb_a_clk, 842 [RPM_SMD_QDSS_CLK] = &clk_smd_rpm_qdss_clk, 843 [RPM_SMD_QDSS_A_CLK] = &clk_smd_rpm_qdss_a_clk, 844 [RPM_SMD_RF_CLK1] = &clk_smd_rpm_rf_clk1, 845 [RPM_SMD_RF_CLK1_A] = &clk_smd_rpm_rf_clk1_a, 846 [RPM_SMD_RF_CLK2] = &clk_smd_rpm_rf_clk2, 847 [RPM_SMD_RF_CLK2_A] = &clk_smd_rpm_rf_clk2_a, 848 [RPM_SMD_RF_CLK1_PIN] = &clk_smd_rpm_rf_clk1_pin, 849 [RPM_SMD_RF_CLK1_A_PIN] = &clk_smd_rpm_rf_clk1_a_pin, 850 [RPM_SMD_RF_CLK2_PIN] = &clk_smd_rpm_rf_clk2_pin, 851 [RPM_SMD_RF_CLK2_A_PIN] = &clk_smd_rpm_rf_clk2_a_pin, 852 [RPM_SMD_CE1_CLK] = &clk_smd_rpm_ce1_clk, 853 [RPM_SMD_CE1_A_CLK] = &clk_smd_rpm_ce1_a_clk, 854 [RPM_SMD_CE2_CLK] = &clk_smd_rpm_ce2_clk, 855 [RPM_SMD_CE2_A_CLK] = &clk_smd_rpm_ce2_a_clk, 856 [RPM_SMD_CE3_CLK] = &clk_smd_rpm_ce3_clk, 857 [RPM_SMD_CE3_A_CLK] = &clk_smd_rpm_ce3_a_clk, 858 }; 859 860 static const struct rpm_smd_clk_desc rpm_clk_msm8994 = { 861 .clks = msm8994_clks, 862 .num_clks = ARRAY_SIZE(msm8994_clks), 863 .icc_clks = bimc_pcnoc_snoc_cnoc_ocmem_icc_clks, 864 .num_icc_clks = ARRAY_SIZE(bimc_pcnoc_snoc_cnoc_ocmem_icc_clks), 865 }; 866 867 static struct clk_smd_rpm *msm8996_clks[] = { 868 [RPM_SMD_XO_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo, 869 [RPM_SMD_XO_A_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo_a, 870 [RPM_SMD_IPA_CLK] = &clk_smd_rpm_ipa_clk, 871 [RPM_SMD_IPA_A_CLK] = &clk_smd_rpm_ipa_a_clk, 872 [RPM_SMD_CE1_CLK] = &clk_smd_rpm_ce1_clk, 873 [RPM_SMD_CE1_A_CLK] = &clk_smd_rpm_ce1_a_clk, 874 [RPM_SMD_QDSS_CLK] = &clk_smd_rpm_qdss_clk, 875 [RPM_SMD_QDSS_A_CLK] = &clk_smd_rpm_qdss_a_clk, 876 [RPM_SMD_BB_CLK1] = &clk_smd_rpm_bb_clk1, 877 [RPM_SMD_BB_CLK1_A] = &clk_smd_rpm_bb_clk1_a, 878 [RPM_SMD_BB_CLK2] = &clk_smd_rpm_bb_clk2, 879 [RPM_SMD_BB_CLK2_A] = &clk_smd_rpm_bb_clk2_a, 880 [RPM_SMD_RF_CLK1] = &clk_smd_rpm_rf_clk1, 881 [RPM_SMD_RF_CLK1_A] = &clk_smd_rpm_rf_clk1_a, 882 [RPM_SMD_RF_CLK2] = &clk_smd_rpm_rf_clk2, 883 [RPM_SMD_RF_CLK2_A] = &clk_smd_rpm_rf_clk2_a, 884 [RPM_SMD_LN_BB_CLK] = &clk_smd_rpm_ln_bb_clk, 885 [RPM_SMD_LN_BB_A_CLK] = &clk_smd_rpm_ln_bb_clk_a, 886 [RPM_SMD_DIV_CLK1] = &clk_smd_rpm_div_clk1, 887 [RPM_SMD_DIV_A_CLK1] = &clk_smd_rpm_div_clk1_a, 888 [RPM_SMD_DIV_CLK2] = &clk_smd_rpm_div_clk2, 889 [RPM_SMD_DIV_A_CLK2] = &clk_smd_rpm_div_clk2_a, 890 [RPM_SMD_DIV_CLK3] = &clk_smd_rpm_div_clk3, 891 [RPM_SMD_DIV_A_CLK3] = &clk_smd_rpm_div_clk3_a, 892 [RPM_SMD_BB_CLK1_PIN] = &clk_smd_rpm_bb_clk1_pin, 893 [RPM_SMD_BB_CLK1_A_PIN] = &clk_smd_rpm_bb_clk1_a_pin, 894 [RPM_SMD_BB_CLK2_PIN] = &clk_smd_rpm_bb_clk2_pin, 895 [RPM_SMD_BB_CLK2_A_PIN] = &clk_smd_rpm_bb_clk2_a_pin, 896 [RPM_SMD_RF_CLK1_PIN] = &clk_smd_rpm_rf_clk1_pin, 897 [RPM_SMD_RF_CLK1_A_PIN] = &clk_smd_rpm_rf_clk1_a_pin, 898 [RPM_SMD_RF_CLK2_PIN] = &clk_smd_rpm_rf_clk2_pin, 899 [RPM_SMD_RF_CLK2_A_PIN] = &clk_smd_rpm_rf_clk2_a_pin, 900 }; 901 902 static const struct rpm_smd_clk_desc rpm_clk_msm8996 = { 903 .clks = msm8996_clks, 904 .num_clks = ARRAY_SIZE(msm8996_clks), 905 .icc_clks = msm8996_icc_clks, 906 .num_icc_clks = ARRAY_SIZE(msm8996_icc_clks), 907 }; 908 909 static struct clk_smd_rpm *qcs404_clks[] = { 910 [RPM_SMD_QDSS_CLK] = &clk_smd_rpm_qdss_clk, 911 [RPM_SMD_QDSS_A_CLK] = &clk_smd_rpm_qdss_a_clk, 912 [RPM_SMD_PNOC_CLK] = &clk_smd_rpm_bus_0_pcnoc_clk, 913 [RPM_SMD_PNOC_A_CLK] = &clk_smd_rpm_bus_0_pcnoc_a_clk, 914 [RPM_SMD_SNOC_CLK] = &clk_smd_rpm_bus_1_snoc_clk, 915 [RPM_SMD_SNOC_A_CLK] = &clk_smd_rpm_bus_1_snoc_a_clk, 916 [RPM_SMD_BIMC_CLK] = &clk_smd_rpm_bimc_clk, 917 [RPM_SMD_BIMC_A_CLK] = &clk_smd_rpm_bimc_a_clk, 918 [RPM_SMD_BIMC_GPU_CLK] = &clk_smd_rpm_bimc_gpu_clk, 919 [RPM_SMD_BIMC_GPU_A_CLK] = &clk_smd_rpm_bimc_gpu_a_clk, 920 [RPM_SMD_QPIC_CLK] = &clk_smd_rpm_qpic_clk, 921 [RPM_SMD_QPIC_CLK_A] = &clk_smd_rpm_qpic_a_clk, 922 [RPM_SMD_CE1_CLK] = &clk_smd_rpm_ce1_clk, 923 [RPM_SMD_CE1_A_CLK] = &clk_smd_rpm_ce1_a_clk, 924 [RPM_SMD_RF_CLK1] = &clk_smd_rpm_rf_clk1, 925 [RPM_SMD_RF_CLK1_A] = &clk_smd_rpm_rf_clk1_a, 926 [RPM_SMD_LN_BB_CLK] = &clk_smd_rpm_ln_bb_clk, 927 [RPM_SMD_LN_BB_A_CLK] = &clk_smd_rpm_ln_bb_clk_a, 928 [RPM_SMD_LN_BB_CLK_PIN] = &clk_smd_rpm_ln_bb_clk_pin, 929 [RPM_SMD_LN_BB_A_CLK_PIN] = &clk_smd_rpm_ln_bb_clk_a_pin, 930 }; 931 932 static const struct rpm_smd_clk_desc rpm_clk_qcs404 = { 933 .clks = qcs404_clks, 934 .num_clks = ARRAY_SIZE(qcs404_clks), 935 .icc_clks = bimc_pcnoc_snoc_icc_clks, 936 .num_icc_clks = ARRAY_SIZE(bimc_pcnoc_snoc_icc_clks), 937 }; 938 939 static struct clk_smd_rpm *msm8998_clks[] = { 940 [RPM_SMD_XO_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo, 941 [RPM_SMD_XO_A_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo_a, 942 [RPM_SMD_PCNOC_CLK] = &clk_smd_rpm_bus_0_pcnoc_clk, 943 [RPM_SMD_PCNOC_A_CLK] = &clk_smd_rpm_bus_0_pcnoc_a_clk, 944 [RPM_SMD_CE1_CLK] = &clk_smd_rpm_ce1_clk, 945 [RPM_SMD_CE1_A_CLK] = &clk_smd_rpm_ce1_a_clk, 946 [RPM_SMD_DIV_CLK1] = &clk_smd_rpm_div_clk1, 947 [RPM_SMD_DIV_A_CLK1] = &clk_smd_rpm_div_clk1_a, 948 [RPM_SMD_DIV_CLK2] = &clk_smd_rpm_div_clk2, 949 [RPM_SMD_DIV_A_CLK2] = &clk_smd_rpm_div_clk2_a, 950 [RPM_SMD_DIV_CLK3] = &clk_smd_rpm_div_clk3, 951 [RPM_SMD_DIV_A_CLK3] = &clk_smd_rpm_div_clk3_a, 952 [RPM_SMD_IPA_CLK] = &clk_smd_rpm_ipa_clk, 953 [RPM_SMD_IPA_A_CLK] = &clk_smd_rpm_ipa_a_clk, 954 [RPM_SMD_LN_BB_CLK1] = &clk_smd_rpm_ln_bb_clk1, 955 [RPM_SMD_LN_BB_CLK1_A] = &clk_smd_rpm_ln_bb_clk1_a, 956 [RPM_SMD_LN_BB_CLK2] = &clk_smd_rpm_ln_bb_clk2, 957 [RPM_SMD_LN_BB_CLK2_A] = &clk_smd_rpm_ln_bb_clk2_a, 958 [RPM_SMD_LN_BB_CLK3] = &clk_smd_rpm_ln_bb_clk3, 959 [RPM_SMD_LN_BB_CLK3_A] = &clk_smd_rpm_ln_bb_clk3_a, 960 [RPM_SMD_LN_BB_CLK1_PIN] = &clk_smd_rpm_ln_bb_clk1_pin, 961 [RPM_SMD_LN_BB_CLK1_A_PIN] = &clk_smd_rpm_ln_bb_clk1_a_pin, 962 [RPM_SMD_LN_BB_CLK2_PIN] = &clk_smd_rpm_ln_bb_clk2_pin, 963 [RPM_SMD_LN_BB_CLK2_A_PIN] = &clk_smd_rpm_ln_bb_clk2_a_pin, 964 [RPM_SMD_LN_BB_CLK3_PIN] = &clk_smd_rpm_ln_bb_clk3_pin, 965 [RPM_SMD_LN_BB_CLK3_A_PIN] = &clk_smd_rpm_ln_bb_clk3_a_pin, 966 [RPM_SMD_QDSS_CLK] = &clk_smd_rpm_qdss_clk, 967 [RPM_SMD_QDSS_A_CLK] = &clk_smd_rpm_qdss_a_clk, 968 [RPM_SMD_RF_CLK1] = &clk_smd_rpm_rf_clk1, 969 [RPM_SMD_RF_CLK1_A] = &clk_smd_rpm_rf_clk1_a, 970 [RPM_SMD_RF_CLK2] = &clk_smd_rpm_rf_clk2, 971 [RPM_SMD_RF_CLK2_A] = &clk_smd_rpm_rf_clk2_a, 972 [RPM_SMD_RF_CLK3] = &clk_smd_rpm_rf_clk3, 973 [RPM_SMD_RF_CLK3_A] = &clk_smd_rpm_rf_clk3_a, 974 [RPM_SMD_RF_CLK1_PIN] = &clk_smd_rpm_rf_clk1_pin, 975 [RPM_SMD_RF_CLK1_A_PIN] = &clk_smd_rpm_rf_clk1_a_pin, 976 [RPM_SMD_RF_CLK2_PIN] = &clk_smd_rpm_rf_clk2_pin, 977 [RPM_SMD_RF_CLK2_A_PIN] = &clk_smd_rpm_rf_clk2_a_pin, 978 [RPM_SMD_RF_CLK3_PIN] = &clk_smd_rpm_rf_clk3_pin, 979 [RPM_SMD_RF_CLK3_A_PIN] = &clk_smd_rpm_rf_clk3_a_pin, 980 }; 981 982 static const struct rpm_smd_clk_desc rpm_clk_msm8998 = { 983 .clks = msm8998_clks, 984 .num_clks = ARRAY_SIZE(msm8998_clks), 985 .icc_clks = msm8998_icc_clks, 986 .num_icc_clks = ARRAY_SIZE(msm8998_icc_clks), 987 }; 988 989 static struct clk_smd_rpm *sdm660_clks[] = { 990 [RPM_SMD_XO_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo, 991 [RPM_SMD_XO_A_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo_a, 992 [RPM_SMD_CNOC_PERIPH_CLK] = &clk_smd_rpm_bus_0_pcnoc_clk, 993 [RPM_SMD_CNOC_PERIPH_A_CLK] = &clk_smd_rpm_bus_0_pcnoc_a_clk, 994 [RPM_SMD_IPA_CLK] = &clk_smd_rpm_ipa_clk, 995 [RPM_SMD_IPA_A_CLK] = &clk_smd_rpm_ipa_a_clk, 996 [RPM_SMD_CE1_CLK] = &clk_smd_rpm_ce1_clk, 997 [RPM_SMD_CE1_A_CLK] = &clk_smd_rpm_ce1_a_clk, 998 [RPM_SMD_QDSS_CLK] = &clk_smd_rpm_qdss_clk, 999 [RPM_SMD_QDSS_A_CLK] = &clk_smd_rpm_qdss_a_clk, 1000 [RPM_SMD_RF_CLK1] = &clk_smd_rpm_rf_clk1, 1001 [RPM_SMD_RF_CLK1_A] = &clk_smd_rpm_rf_clk1_a, 1002 [RPM_SMD_DIV_CLK1] = &clk_smd_rpm_div_clk1, 1003 [RPM_SMD_DIV_A_CLK1] = &clk_smd_rpm_div_clk1_a, 1004 [RPM_SMD_LN_BB_CLK] = &clk_smd_rpm_ln_bb_clk1, 1005 [RPM_SMD_LN_BB_A_CLK] = &clk_smd_rpm_ln_bb_clk1_a, 1006 [RPM_SMD_LN_BB_CLK2] = &clk_smd_rpm_ln_bb_clk2, 1007 [RPM_SMD_LN_BB_CLK2_A] = &clk_smd_rpm_ln_bb_clk2_a, 1008 [RPM_SMD_LN_BB_CLK3] = &clk_smd_rpm_ln_bb_clk3, 1009 [RPM_SMD_LN_BB_CLK3_A] = &clk_smd_rpm_ln_bb_clk3_a, 1010 [RPM_SMD_RF_CLK1_PIN] = &clk_smd_rpm_rf_clk1_pin, 1011 [RPM_SMD_RF_CLK1_A_PIN] = &clk_smd_rpm_rf_clk1_a_pin, 1012 [RPM_SMD_LN_BB_CLK1_PIN] = &clk_smd_rpm_ln_bb_clk1_pin, 1013 [RPM_SMD_LN_BB_CLK1_A_PIN] = &clk_smd_rpm_ln_bb_clk1_a_pin, 1014 [RPM_SMD_LN_BB_CLK2_PIN] = &clk_smd_rpm_ln_bb_clk2_pin, 1015 [RPM_SMD_LN_BB_CLK2_A_PIN] = &clk_smd_rpm_ln_bb_clk2_a_pin, 1016 [RPM_SMD_LN_BB_CLK3_PIN] = &clk_smd_rpm_ln_bb_clk3_pin, 1017 [RPM_SMD_LN_BB_CLK3_A_PIN] = &clk_smd_rpm_ln_bb_clk3_a_pin, 1018 }; 1019 1020 static const struct rpm_smd_clk_desc rpm_clk_sdm660 = { 1021 .clks = sdm660_clks, 1022 .num_clks = ARRAY_SIZE(sdm660_clks), 1023 .icc_clks = sdm660_icc_clks, 1024 .num_icc_clks = ARRAY_SIZE(sdm660_icc_clks), 1025 }; 1026 1027 static struct clk_smd_rpm *mdm9607_clks[] = { 1028 [RPM_SMD_XO_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo, 1029 [RPM_SMD_XO_A_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo_a, 1030 [RPM_SMD_QPIC_CLK] = &clk_smd_rpm_qpic_clk, 1031 [RPM_SMD_QPIC_CLK_A] = &clk_smd_rpm_qpic_a_clk, 1032 [RPM_SMD_QDSS_CLK] = &clk_smd_rpm_qdss_clk, 1033 [RPM_SMD_QDSS_A_CLK] = &clk_smd_rpm_qdss_a_clk, 1034 [RPM_SMD_BB_CLK1] = &clk_smd_rpm_bb_clk1, 1035 [RPM_SMD_BB_CLK1_A] = &clk_smd_rpm_bb_clk1_a, 1036 [RPM_SMD_BB_CLK1_PIN] = &clk_smd_rpm_bb_clk1_pin, 1037 [RPM_SMD_BB_CLK1_A_PIN] = &clk_smd_rpm_bb_clk1_a_pin, 1038 }; 1039 1040 static const struct rpm_smd_clk_desc rpm_clk_mdm9607 = { 1041 .clks = mdm9607_clks, 1042 .num_clks = ARRAY_SIZE(mdm9607_clks), 1043 .icc_clks = bimc_pcnoc_icc_clks, 1044 .num_icc_clks = ARRAY_SIZE(bimc_pcnoc_icc_clks), 1045 }; 1046 1047 static struct clk_smd_rpm *msm8953_clks[] = { 1048 [RPM_SMD_XO_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo, 1049 [RPM_SMD_XO_A_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo_a, 1050 [RPM_SMD_IPA_CLK] = &clk_smd_rpm_ipa_clk, 1051 [RPM_SMD_IPA_A_CLK] = &clk_smd_rpm_ipa_a_clk, 1052 [RPM_SMD_QDSS_CLK] = &clk_smd_rpm_qdss_clk, 1053 [RPM_SMD_QDSS_A_CLK] = &clk_smd_rpm_qdss_a_clk, 1054 [RPM_SMD_BB_CLK1] = &clk_smd_rpm_bb_clk1, 1055 [RPM_SMD_BB_CLK1_A] = &clk_smd_rpm_bb_clk1_a, 1056 [RPM_SMD_BB_CLK2] = &clk_smd_rpm_bb_clk2, 1057 [RPM_SMD_BB_CLK2_A] = &clk_smd_rpm_bb_clk2_a, 1058 [RPM_SMD_RF_CLK2] = &clk_smd_rpm_rf_clk2, 1059 [RPM_SMD_RF_CLK2_A] = &clk_smd_rpm_rf_clk2_a, 1060 [RPM_SMD_RF_CLK3] = &clk_smd_rpm_ln_bb_clk, 1061 [RPM_SMD_RF_CLK3_A] = &clk_smd_rpm_ln_bb_clk_a, 1062 [RPM_SMD_DIV_CLK2] = &clk_smd_rpm_div_clk2, 1063 [RPM_SMD_DIV_A_CLK2] = &clk_smd_rpm_div_clk2_a, 1064 [RPM_SMD_BB_CLK1_PIN] = &clk_smd_rpm_bb_clk1_pin, 1065 [RPM_SMD_BB_CLK1_A_PIN] = &clk_smd_rpm_bb_clk1_a_pin, 1066 [RPM_SMD_BB_CLK2_PIN] = &clk_smd_rpm_bb_clk2_pin, 1067 [RPM_SMD_BB_CLK2_A_PIN] = &clk_smd_rpm_bb_clk2_a_pin, 1068 }; 1069 1070 static const struct rpm_smd_clk_desc rpm_clk_msm8953 = { 1071 .clks = msm8953_clks, 1072 .num_clks = ARRAY_SIZE(msm8953_clks), 1073 .icc_clks = bimc_pcnoc_snoc_smmnoc_icc_clks, 1074 .num_icc_clks = ARRAY_SIZE(bimc_pcnoc_snoc_smmnoc_icc_clks), 1075 }; 1076 1077 static struct clk_smd_rpm *sm6125_clks[] = { 1078 [RPM_SMD_XO_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo, 1079 [RPM_SMD_XO_A_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo_a, 1080 [RPM_SMD_QDSS_CLK] = &clk_smd_rpm_branch_qdss_clk, 1081 [RPM_SMD_QDSS_A_CLK] = &clk_smd_rpm_branch_qdss_a_clk, 1082 [RPM_SMD_RF_CLK1] = &clk_smd_rpm_rf_clk1, 1083 [RPM_SMD_RF_CLK1_A] = &clk_smd_rpm_rf_clk1_a, 1084 [RPM_SMD_RF_CLK2] = &clk_smd_rpm_rf_clk2, 1085 [RPM_SMD_RF_CLK2_A] = &clk_smd_rpm_rf_clk2_a, 1086 [RPM_SMD_IPA_CLK] = &clk_smd_rpm_ipa_clk, 1087 [RPM_SMD_IPA_A_CLK] = &clk_smd_rpm_ipa_a_clk, 1088 [RPM_SMD_CE1_CLK] = &clk_smd_rpm_ce1_clk, 1089 [RPM_SMD_CE1_A_CLK] = &clk_smd_rpm_ce1_a_clk, 1090 [RPM_SMD_LN_BB_CLK1] = &clk_smd_rpm_ln_bb_clk1, 1091 [RPM_SMD_LN_BB_CLK1_A] = &clk_smd_rpm_ln_bb_clk1_a, 1092 [RPM_SMD_LN_BB_CLK2] = &clk_smd_rpm_ln_bb_clk2, 1093 [RPM_SMD_LN_BB_CLK2_A] = &clk_smd_rpm_ln_bb_clk2_a, 1094 [RPM_SMD_LN_BB_CLK3] = &clk_smd_rpm_ln_bb_clk3, 1095 [RPM_SMD_LN_BB_CLK3_A] = &clk_smd_rpm_ln_bb_clk3_a, 1096 [RPM_SMD_SNOC_PERIPH_CLK] = &clk_smd_rpm_bus_0_snoc_periph_clk, 1097 [RPM_SMD_SNOC_PERIPH_A_CLK] = &clk_smd_rpm_bus_0_snoc_periph_a_clk, 1098 [RPM_SMD_SNOC_LPASS_CLK] = &clk_smd_rpm_bus_5_snoc_lpass_clk, 1099 [RPM_SMD_SNOC_LPASS_A_CLK] = &clk_smd_rpm_bus_5_snoc_lpass_a_clk, 1100 }; 1101 1102 static const struct rpm_smd_clk_desc rpm_clk_sm6125 = { 1103 .clks = sm6125_clks, 1104 .num_clks = ARRAY_SIZE(sm6125_clks), 1105 .icc_clks = sm_qnoc_icc_clks, 1106 .num_icc_clks = ARRAY_SIZE(sm_qnoc_icc_clks) 1107 }; 1108 1109 /* SM6115 */ 1110 static struct clk_smd_rpm *sm6115_clks[] = { 1111 [RPM_SMD_XO_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo, 1112 [RPM_SMD_XO_A_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo_a, 1113 [RPM_SMD_QDSS_CLK] = &clk_smd_rpm_branch_qdss_clk, 1114 [RPM_SMD_QDSS_A_CLK] = &clk_smd_rpm_branch_qdss_a_clk, 1115 [RPM_SMD_RF_CLK1] = &clk_smd_rpm_rf_clk1, 1116 [RPM_SMD_RF_CLK1_A] = &clk_smd_rpm_rf_clk1_a, 1117 [RPM_SMD_RF_CLK2] = &clk_smd_rpm_rf_clk2, 1118 [RPM_SMD_RF_CLK2_A] = &clk_smd_rpm_rf_clk2_a, 1119 [RPM_SMD_IPA_CLK] = &clk_smd_rpm_ipa_clk, 1120 [RPM_SMD_IPA_A_CLK] = &clk_smd_rpm_ipa_a_clk, 1121 [RPM_SMD_CE1_CLK] = &clk_smd_rpm_ce1_clk, 1122 [RPM_SMD_CE1_A_CLK] = &clk_smd_rpm_ce1_a_clk, 1123 [RPM_SMD_SNOC_PERIPH_CLK] = &clk_smd_rpm_bus_0_snoc_periph_clk, 1124 [RPM_SMD_SNOC_PERIPH_A_CLK] = &clk_smd_rpm_bus_0_snoc_periph_a_clk, 1125 [RPM_SMD_SNOC_LPASS_CLK] = &clk_smd_rpm_bus_5_snoc_lpass_clk, 1126 [RPM_SMD_SNOC_LPASS_A_CLK] = &clk_smd_rpm_bus_5_snoc_lpass_a_clk, 1127 [RPM_SMD_RF_CLK1_PIN] = &clk_smd_rpm_rf_clk1_pin, 1128 [RPM_SMD_RF_CLK1_A_PIN] = &clk_smd_rpm_rf_clk1_a_pin, 1129 [RPM_SMD_RF_CLK2_PIN] = &clk_smd_rpm_rf_clk2_pin, 1130 [RPM_SMD_RF_CLK2_A_PIN] = &clk_smd_rpm_rf_clk2_a_pin, 1131 }; 1132 1133 static const struct rpm_smd_clk_desc rpm_clk_sm6115 = { 1134 .clks = sm6115_clks, 1135 .num_clks = ARRAY_SIZE(sm6115_clks), 1136 .icc_clks = sm_qnoc_icc_clks, 1137 .num_icc_clks = ARRAY_SIZE(sm_qnoc_icc_clks) 1138 }; 1139 1140 static struct clk_smd_rpm *sm6375_clks[] = { 1141 [RPM_SMD_XO_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo, 1142 [RPM_SMD_XO_A_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo_a, 1143 [RPM_SMD_QDSS_CLK] = &clk_smd_rpm_branch_qdss_clk, 1144 [RPM_SMD_QDSS_A_CLK] = &clk_smd_rpm_branch_qdss_a_clk, 1145 [RPM_SMD_IPA_CLK] = &clk_smd_rpm_ipa_clk, 1146 [RPM_SMD_IPA_A_CLK] = &clk_smd_rpm_ipa_a_clk, 1147 [RPM_SMD_SNOC_PERIPH_CLK] = &clk_smd_rpm_bus_0_snoc_periph_clk, 1148 [RPM_SMD_SNOC_PERIPH_A_CLK] = &clk_smd_rpm_bus_0_snoc_periph_a_clk, 1149 [RPM_SMD_SNOC_LPASS_CLK] = &clk_smd_rpm_bus_5_snoc_lpass_clk, 1150 [RPM_SMD_SNOC_LPASS_A_CLK] = &clk_smd_rpm_bus_5_snoc_lpass_a_clk, 1151 [RPM_SMD_CE1_CLK] = &clk_smd_rpm_ce1_clk, 1152 [RPM_SMD_CE1_A_CLK] = &clk_smd_rpm_ce1_a_clk, 1153 [RPM_SMD_HWKM_CLK] = &clk_smd_rpm_hwkm_clk, 1154 [RPM_SMD_HWKM_A_CLK] = &clk_smd_rpm_hwkm_a_clk, 1155 [RPM_SMD_PKA_CLK] = &clk_smd_rpm_pka_clk, 1156 [RPM_SMD_PKA_A_CLK] = &clk_smd_rpm_pka_a_clk, 1157 [RPM_SMD_BIMC_FREQ_LOG] = &clk_smd_rpm_branch_bimc_freq_log, 1158 }; 1159 1160 static const struct rpm_smd_clk_desc rpm_clk_sm6375 = { 1161 .clks = sm6375_clks, 1162 .num_clks = ARRAY_SIZE(sm6375_clks), 1163 .icc_clks = sm_qnoc_icc_clks, 1164 .num_icc_clks = ARRAY_SIZE(sm_qnoc_icc_clks) 1165 }; 1166 1167 static struct clk_smd_rpm *qcm2290_clks[] = { 1168 [RPM_SMD_XO_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo, 1169 [RPM_SMD_XO_A_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo_a, 1170 [RPM_SMD_QDSS_CLK] = &clk_smd_rpm_branch_qdss_clk, 1171 [RPM_SMD_QDSS_A_CLK] = &clk_smd_rpm_branch_qdss_a_clk, 1172 [RPM_SMD_LN_BB_CLK2] = &clk_smd_rpm_ln_bb_clk2, 1173 [RPM_SMD_LN_BB_CLK2_A] = &clk_smd_rpm_ln_bb_clk2_a, 1174 [RPM_SMD_RF_CLK3] = &clk_smd_rpm_38m4_rf_clk3, 1175 [RPM_SMD_RF_CLK3_A] = &clk_smd_rpm_38m4_rf_clk3_a, 1176 [RPM_SMD_IPA_CLK] = &clk_smd_rpm_ipa_clk, 1177 [RPM_SMD_IPA_A_CLK] = &clk_smd_rpm_ipa_a_clk, 1178 [RPM_SMD_SNOC_PERIPH_CLK] = &clk_smd_rpm_bus_0_snoc_periph_clk, 1179 [RPM_SMD_SNOC_PERIPH_A_CLK] = &clk_smd_rpm_bus_0_snoc_periph_a_clk, 1180 [RPM_SMD_SNOC_LPASS_CLK] = &clk_smd_rpm_bus_5_snoc_lpass_clk, 1181 [RPM_SMD_SNOC_LPASS_A_CLK] = &clk_smd_rpm_bus_5_snoc_lpass_a_clk, 1182 [RPM_SMD_CE1_CLK] = &clk_smd_rpm_ce1_clk, 1183 [RPM_SMD_CE1_A_CLK] = &clk_smd_rpm_ce1_a_clk, 1184 [RPM_SMD_QPIC_CLK] = &clk_smd_rpm_qpic_clk, 1185 [RPM_SMD_QPIC_CLK_A] = &clk_smd_rpm_qpic_a_clk, 1186 [RPM_SMD_HWKM_CLK] = &clk_smd_rpm_hwkm_clk, 1187 [RPM_SMD_HWKM_A_CLK] = &clk_smd_rpm_hwkm_a_clk, 1188 [RPM_SMD_PKA_CLK] = &clk_smd_rpm_pka_clk, 1189 [RPM_SMD_PKA_A_CLK] = &clk_smd_rpm_pka_a_clk, 1190 [RPM_SMD_BIMC_GPU_CLK] = &clk_smd_rpm_bimc_gpu_clk, 1191 [RPM_SMD_BIMC_GPU_A_CLK] = &clk_smd_rpm_bimc_gpu_a_clk, 1192 [RPM_SMD_CPUSS_GNOC_CLK] = &clk_smd_rpm_cpuss_gnoc_clk, 1193 [RPM_SMD_CPUSS_GNOC_A_CLK] = &clk_smd_rpm_cpuss_gnoc_a_clk, 1194 }; 1195 1196 static const struct rpm_smd_clk_desc rpm_clk_qcm2290 = { 1197 .clks = qcm2290_clks, 1198 .num_clks = ARRAY_SIZE(qcm2290_clks), 1199 .icc_clks = sm_qnoc_icc_clks, 1200 .num_icc_clks = ARRAY_SIZE(sm_qnoc_icc_clks) 1201 }; 1202 1203 static const struct of_device_id rpm_smd_clk_match_table[] = { 1204 { .compatible = "qcom,rpmcc-mdm9607", .data = &rpm_clk_mdm9607 }, 1205 { .compatible = "qcom,rpmcc-msm8226", .data = &rpm_clk_msm8974 }, 1206 { .compatible = "qcom,rpmcc-msm8909", .data = &rpm_clk_msm8909 }, 1207 { .compatible = "qcom,rpmcc-msm8916", .data = &rpm_clk_msm8916 }, 1208 { .compatible = "qcom,rpmcc-msm8917", .data = &rpm_clk_msm8917 }, 1209 { .compatible = "qcom,rpmcc-msm8936", .data = &rpm_clk_msm8936 }, 1210 { .compatible = "qcom,rpmcc-msm8953", .data = &rpm_clk_msm8953 }, 1211 { .compatible = "qcom,rpmcc-msm8974", .data = &rpm_clk_msm8974 }, 1212 { .compatible = "qcom,rpmcc-msm8976", .data = &rpm_clk_msm8976 }, 1213 { .compatible = "qcom,rpmcc-msm8992", .data = &rpm_clk_msm8992 }, 1214 { .compatible = "qcom,rpmcc-msm8994", .data = &rpm_clk_msm8994 }, 1215 { .compatible = "qcom,rpmcc-msm8996", .data = &rpm_clk_msm8996 }, 1216 { .compatible = "qcom,rpmcc-msm8998", .data = &rpm_clk_msm8998 }, 1217 { .compatible = "qcom,rpmcc-qcm2290", .data = &rpm_clk_qcm2290 }, 1218 { .compatible = "qcom,rpmcc-qcs404", .data = &rpm_clk_qcs404 }, 1219 { .compatible = "qcom,rpmcc-sdm660", .data = &rpm_clk_sdm660 }, 1220 { .compatible = "qcom,rpmcc-sm6115", .data = &rpm_clk_sm6115 }, 1221 { .compatible = "qcom,rpmcc-sm6125", .data = &rpm_clk_sm6125 }, 1222 { .compatible = "qcom,rpmcc-sm6375", .data = &rpm_clk_sm6375 }, 1223 { } 1224 }; 1225 MODULE_DEVICE_TABLE(of, rpm_smd_clk_match_table); 1226 1227 static struct clk_hw *qcom_smdrpm_clk_hw_get(struct of_phandle_args *clkspec, 1228 void *data) 1229 { 1230 const struct rpm_smd_clk_desc *desc = data; 1231 unsigned int idx = clkspec->args[0]; 1232 1233 if (idx >= desc->num_clks) { 1234 pr_err("%s: invalid index %u\n", __func__, idx); 1235 return ERR_PTR(-EINVAL); 1236 } 1237 1238 return desc->clks[idx] ? &desc->clks[idx]->hw : ERR_PTR(-ENOENT); 1239 } 1240 1241 static void rpm_smd_unregister_icc(void *data) 1242 { 1243 struct platform_device *icc_pdev = data; 1244 1245 platform_device_unregister(icc_pdev); 1246 } 1247 1248 static int rpm_smd_clk_probe(struct platform_device *pdev) 1249 { 1250 int ret; 1251 size_t num_clks, i; 1252 struct clk_smd_rpm **rpm_smd_clks; 1253 const struct rpm_smd_clk_desc *desc; 1254 struct platform_device *icc_pdev; 1255 1256 rpmcc_smd_rpm = dev_get_drvdata(pdev->dev.parent); 1257 if (!rpmcc_smd_rpm) { 1258 dev_err(&pdev->dev, "Unable to retrieve handle to RPM\n"); 1259 return -ENODEV; 1260 } 1261 1262 desc = of_device_get_match_data(&pdev->dev); 1263 if (!desc) 1264 return -EINVAL; 1265 1266 rpm_smd_clks = desc->clks; 1267 num_clks = desc->num_clks; 1268 1269 if (desc->scaling_before_handover) { 1270 ret = clk_smd_rpm_enable_scaling(); 1271 if (ret) 1272 goto err; 1273 } 1274 1275 for (i = 0; i < num_clks; i++) { 1276 if (!rpm_smd_clks[i]) 1277 continue; 1278 1279 ret = clk_smd_rpm_handoff(rpm_smd_clks[i]); 1280 if (ret) 1281 goto err; 1282 } 1283 1284 for (i = 0; i < desc->num_icc_clks; i++) { 1285 if (!desc->icc_clks[i]) 1286 continue; 1287 1288 ret = clk_smd_rpm_handoff(desc->icc_clks[i]); 1289 if (ret) 1290 goto err; 1291 } 1292 1293 if (!desc->scaling_before_handover) { 1294 ret = clk_smd_rpm_enable_scaling(); 1295 if (ret) 1296 goto err; 1297 } 1298 1299 for (i = 0; i < num_clks; i++) { 1300 if (!rpm_smd_clks[i]) 1301 continue; 1302 1303 ret = devm_clk_hw_register(&pdev->dev, &rpm_smd_clks[i]->hw); 1304 if (ret) 1305 goto err; 1306 } 1307 1308 ret = devm_of_clk_add_hw_provider(&pdev->dev, qcom_smdrpm_clk_hw_get, 1309 (void *)desc); 1310 if (ret) 1311 goto err; 1312 1313 icc_pdev = platform_device_register_data(pdev->dev.parent, 1314 "icc_smd_rpm", -1, NULL, 0); 1315 if (IS_ERR(icc_pdev)) { 1316 dev_err(&pdev->dev, "Failed to register icc_smd_rpm device: %pE\n", 1317 icc_pdev); 1318 /* No need to unregister clocks because of this */ 1319 } else { 1320 ret = devm_add_action_or_reset(&pdev->dev, rpm_smd_unregister_icc, 1321 icc_pdev); 1322 if (ret) 1323 goto err; 1324 } 1325 1326 return 0; 1327 err: 1328 dev_err(&pdev->dev, "Error registering SMD clock driver (%d)\n", ret); 1329 return ret; 1330 } 1331 1332 static struct platform_driver rpm_smd_clk_driver = { 1333 .driver = { 1334 .name = "qcom-clk-smd-rpm", 1335 .of_match_table = rpm_smd_clk_match_table, 1336 }, 1337 .probe = rpm_smd_clk_probe, 1338 }; 1339 1340 static int __init rpm_smd_clk_init(void) 1341 { 1342 return platform_driver_register(&rpm_smd_clk_driver); 1343 } 1344 core_initcall(rpm_smd_clk_init); 1345 1346 static void __exit rpm_smd_clk_exit(void) 1347 { 1348 platform_driver_unregister(&rpm_smd_clk_driver); 1349 } 1350 module_exit(rpm_smd_clk_exit); 1351 1352 MODULE_DESCRIPTION("Qualcomm RPM over SMD Clock Controller Driver"); 1353 MODULE_LICENSE("GPL v2"); 1354 MODULE_ALIAS("platform:qcom-clk-smd-rpm"); 1355