diff options
| author | Stephen Boyd <sboyd@codeaurora.org> | 2014-01-15 13:47:29 -0500 |
|---|---|---|
| committer | Mike Turquette <mturquette@linaro.org> | 2014-01-16 15:01:03 -0500 |
| commit | 6d00b56fe8c6f10076c9477e1cce99caf4568760 (patch) | |
| tree | ed9acf11a5b7c316a70eac4bf3a4686d70926cb0 | |
| parent | 2ec941304df9e1cd5e2f2404303a5fab0929969a (diff) | |
clk: qcom: Add support for MSM8960's multimedia clock controller (MMCC)
Add a driver for the multimedia clock controller found on MSM
8960 based platforms. This should allow multimedia device drivers
to probe and control their clocks.
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
| -rw-r--r-- | drivers/clk/qcom/Kconfig | 9 | ||||
| -rw-r--r-- | drivers/clk/qcom/Makefile | 1 | ||||
| -rw-r--r-- | drivers/clk/qcom/mmcc-msm8960.c | 2321 | ||||
| -rw-r--r-- | include/dt-bindings/clock/qcom,mmcc-msm8960.h | 137 | ||||
| -rw-r--r-- | include/dt-bindings/reset/qcom,mmcc-msm8960.h | 93 |
5 files changed, 2561 insertions, 0 deletions
diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig index 8b39761dc9fb..715269381cca 100644 --- a/drivers/clk/qcom/Kconfig +++ b/drivers/clk/qcom/Kconfig | |||
| @@ -11,3 +11,12 @@ config MSM_GCC_8960 | |||
| 11 | Support for the global clock controller on msm8960 devices. | 11 | Support for the global clock controller on msm8960 devices. |
| 12 | Say Y if you want to use peripheral devices such as UART, SPI, | 12 | Say Y if you want to use peripheral devices such as UART, SPI, |
| 13 | i2c, USB, SD/eMMC, SATA, PCIe, etc. | 13 | i2c, USB, SD/eMMC, SATA, PCIe, etc. |
| 14 | |||
| 15 | config MSM_MMCC_8960 | ||
| 16 | tristate "MSM8960 Multimedia Clock Controller" | ||
| 17 | select MSM_GCC_8960 | ||
| 18 | depends on COMMON_CLK_QCOM | ||
| 19 | help | ||
| 20 | Support for the multimedia clock controller on msm8960 devices. | ||
| 21 | Say Y if you want to support multimedia devices such as display, | ||
| 22 | graphics, video encode/decode, camera, etc. | ||
diff --git a/drivers/clk/qcom/Makefile b/drivers/clk/qcom/Makefile index 1fb673c4f786..52efa954ed3e 100644 --- a/drivers/clk/qcom/Makefile +++ b/drivers/clk/qcom/Makefile | |||
| @@ -8,3 +8,4 @@ clk-qcom-$(CONFIG_COMMON_CLK_QCOM) += clk-branch.o | |||
| 8 | clk-qcom-$(CONFIG_COMMON_CLK_QCOM) += reset.o | 8 | clk-qcom-$(CONFIG_COMMON_CLK_QCOM) += reset.o |
| 9 | 9 | ||
| 10 | obj-$(CONFIG_MSM_GCC_8960) += gcc-msm8960.o | 10 | obj-$(CONFIG_MSM_GCC_8960) += gcc-msm8960.o |
| 11 | obj-$(CONFIG_MSM_MMCC_8960) += mmcc-msm8960.o | ||
diff --git a/drivers/clk/qcom/mmcc-msm8960.c b/drivers/clk/qcom/mmcc-msm8960.c new file mode 100644 index 000000000000..f9b59c7e48e9 --- /dev/null +++ b/drivers/clk/qcom/mmcc-msm8960.c | |||
| @@ -0,0 +1,2321 @@ | |||
| 1 | /* | ||
| 2 | * Copyright (c) 2013, The Linux Foundation. All rights reserved. | ||
| 3 | * | ||
| 4 | * This software is licensed under the terms of the GNU General Public | ||
| 5 | * License version 2, as published by the Free Software Foundation, and | ||
| 6 | * may be copied, distributed, and modified under those terms. | ||
| 7 | * | ||
| 8 | * This program is distributed in the hope that it will be useful, | ||
| 9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| 11 | * GNU General Public License for more details. | ||
| 12 | */ | ||
| 13 | |||
| 14 | #include <linux/kernel.h> | ||
| 15 | #include <linux/bitops.h> | ||
| 16 | #include <linux/err.h> | ||
| 17 | #include <linux/delay.h> | ||
| 18 | #include <linux/platform_device.h> | ||
| 19 | #include <linux/module.h> | ||
| 20 | #include <linux/of.h> | ||
| 21 | #include <linux/of_device.h> | ||
| 22 | #include <linux/clk-provider.h> | ||
| 23 | #include <linux/regmap.h> | ||
| 24 | #include <linux/reset-controller.h> | ||
| 25 | |||
| 26 | #include <dt-bindings/clock/qcom,mmcc-msm8960.h> | ||
| 27 | #include <dt-bindings/reset/qcom,mmcc-msm8960.h> | ||
| 28 | |||
| 29 | #include "clk-regmap.h" | ||
| 30 | #include "clk-pll.h" | ||
| 31 | #include "clk-rcg.h" | ||
| 32 | #include "clk-branch.h" | ||
| 33 | #include "reset.h" | ||
| 34 | |||
| 35 | #define P_PXO 0 | ||
| 36 | #define P_PLL8 1 | ||
| 37 | #define P_PLL2 2 | ||
| 38 | #define P_PLL3 3 | ||
| 39 | |||
| 40 | static u8 mmcc_pxo_pll8_pll2_map[] = { | ||
| 41 | [P_PXO] = 0, | ||
| 42 | [P_PLL8] = 2, | ||
| 43 | [P_PLL2] = 1, | ||
| 44 | }; | ||
| 45 | |||
| 46 | static const char *mmcc_pxo_pll8_pll2[] = { | ||
| 47 | "pxo", | ||
| 48 | "pll8_vote", | ||
| 49 | "pll2", | ||
| 50 | }; | ||
| 51 | |||
| 52 | static u8 mmcc_pxo_pll8_pll2_pll3_map[] = { | ||
| 53 | [P_PXO] = 0, | ||
| 54 | [P_PLL8] = 2, | ||
| 55 | [P_PLL2] = 1, | ||
| 56 | [P_PLL3] = 3, | ||
| 57 | }; | ||
| 58 | |||
| 59 | static const char *mmcc_pxo_pll8_pll2_pll3[] = { | ||
| 60 | "pxo", | ||
| 61 | "pll2", | ||
| 62 | "pll8_vote", | ||
| 63 | "pll3", | ||
| 64 | }; | ||
| 65 | |||
| 66 | static struct clk_pll pll2 = { | ||
| 67 | .l_reg = 0x320, | ||
| 68 | .m_reg = 0x324, | ||
| 69 | .n_reg = 0x328, | ||
| 70 | .config_reg = 0x32c, | ||
| 71 | .mode_reg = 0x31c, | ||
| 72 | .status_reg = 0x334, | ||
| 73 | .status_bit = 16, | ||
| 74 | .clkr.hw.init = &(struct clk_init_data){ | ||
| 75 | .name = "pll2", | ||
| 76 | .parent_names = (const char *[]){ "pxo" }, | ||
| 77 | .num_parents = 1, | ||
| 78 | .ops = &clk_pll_ops, | ||
| 79 | }, | ||
| 80 | }; | ||
| 81 | |||
| 82 | static struct freq_tbl clk_tbl_cam[] = { | ||
| 83 | { 6000000, P_PLL8, 4, 1, 16 }, | ||
| 84 | { 8000000, P_PLL8, 4, 1, 12 }, | ||
| 85 | { 12000000, P_PLL8, 4, 1, 8 }, | ||
| 86 | { 16000000, P_PLL8, 4, 1, 6 }, | ||
| 87 | { 19200000, P_PLL8, 4, 1, 5 }, | ||
| 88 | { 24000000, P_PLL8, 4, 1, 4 }, | ||
| 89 | { 32000000, P_PLL8, 4, 1, 3 }, | ||
| 90 | { 48000000, P_PLL8, 4, 1, 2 }, | ||
| 91 | { 64000000, P_PLL8, 3, 1, 2 }, | ||
| 92 | { 96000000, P_PLL8, 4, 0, 0 }, | ||
| 93 | { 128000000, P_PLL8, 3, 0, 0 }, | ||
| 94 | { } | ||
| 95 | }; | ||
| 96 | |||
| 97 | static struct clk_rcg camclk0_src = { | ||
| 98 | .ns_reg = 0x0148, | ||
| 99 | .md_reg = 0x0144, | ||
| 100 | .mn = { | ||
| 101 | .mnctr_en_bit = 5, | ||
| 102 | .mnctr_reset_bit = 8, | ||
| 103 | .reset_in_cc = true, | ||
| 104 | .mnctr_mode_shift = 6, | ||
| 105 | .n_val_shift = 24, | ||
| 106 | .m_val_shift = 8, | ||
| 107 | .width = 8, | ||
| 108 | }, | ||
| 109 | .p = { | ||
| 110 | .pre_div_shift = 14, | ||
| 111 | .pre_div_width = 2, | ||
| 112 | }, | ||
| 113 | .s = { | ||
| 114 | .src_sel_shift = 0, | ||
| 115 | .parent_map = mmcc_pxo_pll8_pll2_map, | ||
| 116 | }, | ||
| 117 | .freq_tbl = clk_tbl_cam, | ||
| 118 | .clkr = { | ||
| 119 | .enable_reg = 0x0140, | ||
| 120 | .enable_mask = BIT(2), | ||
| 121 | .hw.init = &(struct clk_init_data){ | ||
| 122 | .name = "camclk0_src", | ||
| 123 | .parent_names = mmcc_pxo_pll8_pll2, | ||
| 124 | .num_parents = 3, | ||
| 125 | .ops = &clk_rcg_ops, | ||
| 126 | }, | ||
| 127 | }, | ||
| 128 | }; | ||
| 129 | |||
| 130 | static struct clk_branch camclk0_clk = { | ||
| 131 | .halt_reg = 0x01e8, | ||
| 132 | .halt_bit = 15, | ||
| 133 | .clkr = { | ||
| 134 | .enable_reg = 0x0140, | ||
| 135 | .enable_mask = BIT(0), | ||
| 136 | .hw.init = &(struct clk_init_data){ | ||
| 137 | .name = "camclk0_clk", | ||
| 138 | .parent_names = (const char *[]){ "camclk0_src" }, | ||
| 139 | .num_parents = 1, | ||
| 140 | .ops = &clk_branch_ops, | ||
| 141 | }, | ||
| 142 | }, | ||
| 143 | |||
| 144 | }; | ||
| 145 | |||
| 146 | static struct clk_rcg camclk1_src = { | ||
| 147 | .ns_reg = 0x015c, | ||
| 148 | .md_reg = 0x0158, | ||
| 149 | .mn = { | ||
| 150 | .mnctr_en_bit = 5, | ||
| 151 | .mnctr_reset_bit = 8, | ||
| 152 | .reset_in_cc = true, | ||
| 153 | .mnctr_mode_shift = 6, | ||
| 154 | .n_val_shift = 24, | ||
| 155 | .m_val_shift = 8, | ||
| 156 | .width = 8, | ||
| 157 | }, | ||
| 158 | .p = { | ||
| 159 | .pre_div_shift = 14, | ||
| 160 | .pre_div_width = 2, | ||
| 161 | }, | ||
| 162 | .s = { | ||
| 163 | .src_sel_shift = 0, | ||
| 164 | .parent_map = mmcc_pxo_pll8_pll2_map, | ||
| 165 | }, | ||
| 166 | .freq_tbl = clk_tbl_cam, | ||
| 167 | .clkr = { | ||
| 168 | .enable_reg = 0x0154, | ||
| 169 | .enable_mask = BIT(2), | ||
| 170 | .hw.init = &(struct clk_init_data){ | ||
| 171 | .name = "camclk1_src", | ||
| 172 | .parent_names = mmcc_pxo_pll8_pll2, | ||
| 173 | .num_parents = 3, | ||
| 174 | .ops = &clk_rcg_ops, | ||
| 175 | }, | ||
| 176 | }, | ||
| 177 | }; | ||
| 178 | |||
| 179 | static struct clk_branch camclk1_clk = { | ||
| 180 | .halt_reg = 0x01e8, | ||
| 181 | .halt_bit = 16, | ||
| 182 | .clkr = { | ||
| 183 | .enable_reg = 0x0154, | ||
| 184 | .enable_mask = BIT(0), | ||
| 185 | .hw.init = &(struct clk_init_data){ | ||
| 186 | .name = "camclk1_clk", | ||
| 187 | .parent_names = (const char *[]){ "camclk1_src" }, | ||
| 188 | .num_parents = 1, | ||
| 189 | .ops = &clk_branch_ops, | ||
| 190 | }, | ||
| 191 | }, | ||
| 192 | |||
| 193 | }; | ||
| 194 | |||
| 195 | static struct clk_rcg camclk2_src = { | ||
| 196 | .ns_reg = 0x0228, | ||
| 197 | .md_reg = 0x0224, | ||
| 198 | .mn = { | ||
| 199 | .mnctr_en_bit = 5, | ||
| 200 | .mnctr_reset_bit = 8, | ||
| 201 | .reset_in_cc = true, | ||
| 202 | .mnctr_mode_shift = 6, | ||
| 203 | .n_val_shift = 24, | ||
| 204 | .m_val_shift = 8, | ||
| 205 | .width = 8, | ||
| 206 | }, | ||
| 207 | .p = { | ||
| 208 | .pre_div_shift = 14, | ||
| 209 | .pre_div_width = 2, | ||
| 210 | }, | ||
| 211 | .s = { | ||
| 212 | .src_sel_shift = 0, | ||
| 213 | .parent_map = mmcc_pxo_pll8_pll2_map, | ||
| 214 | }, | ||
| 215 | .freq_tbl = clk_tbl_cam, | ||
| 216 | .clkr = { | ||
| 217 | .enable_reg = 0x0220, | ||
| 218 | .enable_mask = BIT(2), | ||
| 219 | .hw.init = &(struct clk_init_data){ | ||
| 220 | .name = "camclk2_src", | ||
| 221 | .parent_names = mmcc_pxo_pll8_pll2, | ||
| 222 | .num_parents = 3, | ||
| 223 | .ops = &clk_rcg_ops, | ||
| 224 | }, | ||
| 225 | }, | ||
| 226 | }; | ||
| 227 | |||
| 228 | static struct clk_branch camclk2_clk = { | ||
| 229 | .halt_reg = 0x01e8, | ||
| 230 | .halt_bit = 16, | ||
| 231 | .clkr = { | ||
| 232 | .enable_reg = 0x0220, | ||
| 233 | .enable_mask = BIT(0), | ||
| 234 | .hw.init = &(struct clk_init_data){ | ||
| 235 | .name = "camclk2_clk", | ||
| 236 | .parent_names = (const char *[]){ "camclk2_src" }, | ||
| 237 | .num_parents = 1, | ||
| 238 | .ops = &clk_branch_ops, | ||
| 239 | }, | ||
| 240 | }, | ||
| 241 | |||
| 242 | }; | ||
| 243 | |||
| 244 | static struct freq_tbl clk_tbl_csi[] = { | ||
| 245 | { 27000000, P_PXO, 1, 0, 0 }, | ||
| 246 | { 85330000, P_PLL8, 1, 2, 9 }, | ||
| 247 | { 177780000, P_PLL2, 1, 2, 9 }, | ||
| 248 | { } | ||
| 249 | }; | ||
| 250 | |||
| 251 | static struct clk_rcg csi0_src = { | ||
| 252 | .ns_reg = 0x0048, | ||
| 253 | .md_reg = 0x0044, | ||
| 254 | .mn = { | ||
| 255 | .mnctr_en_bit = 5, | ||
| 256 | .mnctr_reset_bit = 7, | ||
| 257 | .mnctr_mode_shift = 6, | ||
| 258 | .n_val_shift = 24, | ||
| 259 | .m_val_shift = 8, | ||
| 260 | .width = 8, | ||
| 261 | }, | ||
| 262 | .p = { | ||
| 263 | .pre_div_shift = 14, | ||
| 264 | .pre_div_width = 2, | ||
| 265 | }, | ||
| 266 | .s = { | ||
| 267 | .src_sel_shift = 0, | ||
| 268 | .parent_map = mmcc_pxo_pll8_pll2_map, | ||
| 269 | }, | ||
| 270 | .freq_tbl = clk_tbl_csi, | ||
| 271 | .clkr = { | ||
| 272 | .enable_reg = 0x0040, | ||
| 273 | .enable_mask = BIT(2), | ||
| 274 | .hw.init = &(struct clk_init_data){ | ||
| 275 | .name = "csi0_src", | ||
| 276 | .parent_names = mmcc_pxo_pll8_pll2, | ||
| 277 | .num_parents = 3, | ||
| 278 | .ops = &clk_rcg_ops, | ||
| 279 | }, | ||
| 280 | }, | ||
| 281 | }; | ||
| 282 | |||
| 283 | static struct clk_branch csi0_clk = { | ||
| 284 | .halt_reg = 0x01cc, | ||
| 285 | .halt_bit = 13, | ||
| 286 | .clkr = { | ||
| 287 | .enable_reg = 0x0040, | ||
| 288 | .enable_mask = BIT(0), | ||
| 289 | .hw.init = &(struct clk_init_data){ | ||
| 290 | .parent_names = (const char *[]){ "csi0_src" }, | ||
| 291 | .num_parents = 1, | ||
| 292 | .name = "csi0_clk", | ||
| 293 | .ops = &clk_branch_ops, | ||
| 294 | .flags = CLK_SET_RATE_PARENT, | ||
| 295 | }, | ||
| 296 | }, | ||
| 297 | }; | ||
| 298 | |||
| 299 | static struct clk_branch csi0_phy_clk = { | ||
| 300 | .halt_reg = 0x01e8, | ||
| 301 | .halt_bit = 9, | ||
| 302 | .clkr = { | ||
| 303 | .enable_reg = 0x0040, | ||
| 304 | .enable_mask = BIT(8), | ||
| 305 | .hw.init = &(struct clk_init_data){ | ||
| 306 | .parent_names = (const char *[]){ "csi0_src" }, | ||
| 307 | .num_parents = 1, | ||
| 308 | .name = "csi0_phy_clk", | ||
| 309 | .ops = &clk_branch_ops, | ||
| 310 | .flags = CLK_SET_RATE_PARENT, | ||
| 311 | }, | ||
| 312 | }, | ||
| 313 | }; | ||
| 314 | |||
| 315 | static struct clk_rcg csi1_src = { | ||
| 316 | .ns_reg = 0x0010, | ||
| 317 | .md_reg = 0x0028, | ||
| 318 | .mn = { | ||
| 319 | .mnctr_en_bit = 5, | ||
| 320 | .mnctr_reset_bit = 7, | ||
| 321 | .mnctr_mode_shift = 6, | ||
| 322 | .n_val_shift = 24, | ||
| 323 | .m_val_shift = 8, | ||
| 324 | .width = 8, | ||
| 325 | }, | ||
| 326 | .p = { | ||
| 327 | .pre_div_shift = 14, | ||
| 328 | .pre_div_width = 2, | ||
| 329 | }, | ||
| 330 | .s = { | ||
| 331 | .src_sel_shift = 0, | ||
| 332 | .parent_map = mmcc_pxo_pll8_pll2_map, | ||
| 333 | }, | ||
| 334 | .freq_tbl = clk_tbl_csi, | ||
| 335 | .clkr = { | ||
| 336 | .enable_reg = 0x0024, | ||
| 337 | .enable_mask = BIT(2), | ||
| 338 | .hw.init = &(struct clk_init_data){ | ||
| 339 | .name = "csi1_src", | ||
| 340 | .parent_names = mmcc_pxo_pll8_pll2, | ||
| 341 | .num_parents = 3, | ||
| 342 | .ops = &clk_rcg_ops, | ||
| 343 | }, | ||
| 344 | }, | ||
| 345 | }; | ||
| 346 | |||
| 347 | static struct clk_branch csi1_clk = { | ||
| 348 | .halt_reg = 0x01cc, | ||
| 349 | .halt_bit = 14, | ||
| 350 | .clkr = { | ||
| 351 | .enable_reg = 0x0024, | ||
| 352 | .enable_mask = BIT(0), | ||
| 353 | .hw.init = &(struct clk_init_data){ | ||
| 354 | .parent_names = (const char *[]){ "csi1_src" }, | ||
| 355 | .num_parents = 1, | ||
| 356 | .name = "csi1_clk", | ||
| 357 | .ops = &clk_branch_ops, | ||
| 358 | .flags = CLK_SET_RATE_PARENT, | ||
| 359 | }, | ||
| 360 | }, | ||
| 361 | }; | ||
| 362 | |||
| 363 | static struct clk_branch csi1_phy_clk = { | ||
| 364 | .halt_reg = 0x01e8, | ||
| 365 | .halt_bit = 10, | ||
| 366 | .clkr = { | ||
| 367 | .enable_reg = 0x0024, | ||
| 368 | .enable_mask = BIT(8), | ||
| 369 | .hw.init = &(struct clk_init_data){ | ||
| 370 | .parent_names = (const char *[]){ "csi1_src" }, | ||
| 371 | .num_parents = 1, | ||
| 372 | .name = "csi1_phy_clk", | ||
| 373 | .ops = &clk_branch_ops, | ||
| 374 | .flags = CLK_SET_RATE_PARENT, | ||
| 375 | }, | ||
| 376 | }, | ||
| 377 | }; | ||
| 378 | |||
| 379 | static struct clk_rcg csi2_src = { | ||
| 380 | .ns_reg = 0x0234, | ||
| 381 | .md_reg = 0x022c, | ||
| 382 | .mn = { | ||
| 383 | .mnctr_en_bit = 5, | ||
| 384 | .mnctr_reset_bit = 7, | ||
| 385 | .mnctr_mode_shift = 6, | ||
| 386 | .n_val_shift = 24, | ||
| 387 | .m_val_shift = 8, | ||
| 388 | .width = 8, | ||
| 389 | }, | ||
| 390 | .p = { | ||
| 391 | .pre_div_shift = 14, | ||
| 392 | .pre_div_width = 2, | ||
| 393 | }, | ||
| 394 | .s = { | ||
| 395 | .src_sel_shift = 0, | ||
| 396 | .parent_map = mmcc_pxo_pll8_pll2_map, | ||
| 397 | }, | ||
| 398 | .freq_tbl = clk_tbl_csi, | ||
| 399 | .clkr = { | ||
| 400 | .enable_reg = 0x022c, | ||
| 401 | .enable_mask = BIT(2), | ||
| 402 | .hw.init = &(struct clk_init_data){ | ||
| 403 | .name = "csi2_src", | ||
| 404 | .parent_names = mmcc_pxo_pll8_pll2, | ||
| 405 | .num_parents = 3, | ||
| 406 | .ops = &clk_rcg_ops, | ||
| 407 | }, | ||
| 408 | }, | ||
| 409 | }; | ||
| 410 | |||
| 411 | static struct clk_branch csi2_clk = { | ||
| 412 | .halt_reg = 0x01cc, | ||
| 413 | .halt_bit = 29, | ||
| 414 | .clkr = { | ||
| 415 | .enable_reg = 0x022c, | ||
| 416 | .enable_mask = BIT(0), | ||
| 417 | .hw.init = &(struct clk_init_data){ | ||
| 418 | .parent_names = (const char *[]){ "csi2_src" }, | ||
| 419 | .num_parents = 1, | ||
| 420 | .name = "csi2_clk", | ||
| 421 | .ops = &clk_branch_ops, | ||
| 422 | .flags = CLK_SET_RATE_PARENT, | ||
| 423 | }, | ||
| 424 | }, | ||
| 425 | }; | ||
| 426 | |||
| 427 | static struct clk_branch csi2_phy_clk = { | ||
| 428 | .halt_reg = 0x01e8, | ||
| 429 | .halt_bit = 29, | ||
| 430 | .clkr = { | ||
| 431 | .enable_reg = 0x022c, | ||
| 432 | .enable_mask = BIT(8), | ||
| 433 | .hw.init = &(struct clk_init_data){ | ||
| 434 | .parent_names = (const char *[]){ "csi2_src" }, | ||
| 435 | .num_parents = 1, | ||
| 436 | .name = "csi2_phy_clk", | ||
| 437 | .ops = &clk_branch_ops, | ||
| 438 | .flags = CLK_SET_RATE_PARENT, | ||
| 439 | }, | ||
| 440 | }, | ||
| 441 | }; | ||
| 442 | |||
| 443 | struct clk_pix_rdi { | ||
| 444 | u32 s_reg; | ||
| 445 | u32 s_mask; | ||
| 446 | u32 s2_reg; | ||
| 447 | u32 s2_mask; | ||
| 448 | struct clk_regmap clkr; | ||
| 449 | }; | ||
| 450 | |||
| 451 | #define to_clk_pix_rdi(_hw) \ | ||
| 452 | container_of(to_clk_regmap(_hw), struct clk_pix_rdi, clkr) | ||
| 453 | |||
| 454 | static int pix_rdi_set_parent(struct clk_hw *hw, u8 index) | ||
| 455 | { | ||
| 456 | int i; | ||
| 457 | int ret = 0; | ||
| 458 | u32 val; | ||
| 459 | struct clk_pix_rdi *rdi = to_clk_pix_rdi(hw); | ||
| 460 | struct clk *clk = hw->clk; | ||
| 461 | int num_parents = __clk_get_num_parents(hw->clk); | ||
| 462 | |||
| 463 | /* | ||
| 464 | * These clocks select three inputs via two muxes. One mux selects | ||
| 465 | * between csi0 and csi1 and the second mux selects between that mux's | ||
| 466 | * output and csi2. The source and destination selections for each | ||
| 467 | * mux must be clocking for the switch to succeed so just turn on | ||
| 468 | * all three sources because it's easier than figuring out what source | ||
| 469 | * needs to be on at what time. | ||
| 470 | */ | ||
| 471 | for (i = 0; i < num_parents; i++) { | ||
| 472 | ret = clk_prepare_enable(clk_get_parent_by_index(clk, i)); | ||
| 473 | if (ret) | ||
| 474 | goto err; | ||
| 475 | } | ||
| 476 | |||
| 477 | if (index == 2) | ||
| 478 | val = rdi->s2_mask; | ||
| 479 | else | ||
| 480 | val = 0; | ||
| 481 | regmap_update_bits(rdi->clkr.regmap, rdi->s2_reg, rdi->s2_mask, val); | ||
| 482 | /* | ||
| 483 | * Wait at least 6 cycles of slowest clock | ||
| 484 | * for the glitch-free MUX to fully switch sources. | ||
| 485 | */ | ||
| 486 | udelay(1); | ||
| 487 | |||
| 488 | if (index == 1) | ||
| 489 | val = rdi->s_mask; | ||
| 490 | else | ||
| 491 | val = 0; | ||
| 492 | regmap_update_bits(rdi->clkr.regmap, rdi->s_reg, rdi->s_mask, val); | ||
| 493 | /* | ||
| 494 | * Wait at least 6 cycles of slowest clock | ||
| 495 | * for the glitch-free MUX to fully switch sources. | ||
| 496 | */ | ||
| 497 | udelay(1); | ||
| 498 | |||
| 499 | err: | ||
| 500 | for (i--; i >= 0; i--) | ||
| 501 | clk_disable_unprepare(clk_get_parent_by_index(clk, i)); | ||
| 502 | |||
| 503 | return ret; | ||
| 504 | } | ||
| 505 | |||
| 506 | static u8 pix_rdi_get_parent(struct clk_hw *hw) | ||
| 507 | { | ||
| 508 | u32 val; | ||
| 509 | struct clk_pix_rdi *rdi = to_clk_pix_rdi(hw); | ||
| 510 | |||
| 511 | |||
| 512 | regmap_read(rdi->clkr.regmap, rdi->s2_reg, &val); | ||
| 513 | if (val & rdi->s2_mask) | ||
| 514 | return 2; | ||
| 515 | |||
| 516 | regmap_read(rdi->clkr.regmap, rdi->s_reg, &val); | ||
| 517 | if (val & rdi->s_mask) | ||
| 518 | return 1; | ||
| 519 | |||
| 520 | return 0; | ||
| 521 | } | ||
| 522 | |||
| 523 | static const struct clk_ops clk_ops_pix_rdi = { | ||
| 524 | .enable = clk_enable_regmap, | ||
| 525 | .disable = clk_disable_regmap, | ||
| 526 | .set_parent = pix_rdi_set_parent, | ||
| 527 | .get_parent = pix_rdi_get_parent, | ||
| 528 | .determine_rate = __clk_mux_determine_rate, | ||
| 529 | }; | ||
| 530 | |||
| 531 | static const char *pix_rdi_parents[] = { | ||
| 532 | "csi0_clk", | ||
| 533 | "csi1_clk", | ||
| 534 | "csi2_clk", | ||
| 535 | }; | ||
| 536 | |||
| 537 | static struct clk_pix_rdi csi_pix_clk = { | ||
| 538 | .s_reg = 0x0058, | ||
| 539 | .s_mask = BIT(25), | ||
| 540 | .s2_reg = 0x0238, | ||
| 541 | .s2_mask = BIT(13), | ||
| 542 | .clkr = { | ||
| 543 | .enable_reg = 0x0058, | ||
| 544 | .enable_mask = BIT(26), | ||
| 545 | .hw.init = &(struct clk_init_data){ | ||
| 546 | .name = "csi_pix_clk", | ||
| 547 | .parent_names = pix_rdi_parents, | ||
| 548 | .num_parents = 3, | ||
| 549 | .ops = &clk_ops_pix_rdi, | ||
| 550 | }, | ||
| 551 | }, | ||
| 552 | }; | ||
| 553 | |||
| 554 | static struct clk_pix_rdi csi_pix1_clk = { | ||
| 555 | .s_reg = 0x0238, | ||
| 556 | .s_mask = BIT(8), | ||
| 557 | .s2_reg = 0x0238, | ||
| 558 | .s2_mask = BIT(9), | ||
| 559 | .clkr = { | ||
| 560 | .enable_reg = 0x0238, | ||
| 561 | .enable_mask = BIT(10), | ||
| 562 | .hw.init = &(struct clk_init_data){ | ||
| 563 | .name = "csi_pix1_clk", | ||
| 564 | .parent_names = pix_rdi_parents, | ||
| 565 | .num_parents = 3, | ||
| 566 | .ops = &clk_ops_pix_rdi, | ||
| 567 | }, | ||
| 568 | }, | ||
| 569 | }; | ||
| 570 | |||
| 571 | static struct clk_pix_rdi csi_rdi_clk = { | ||
| 572 | .s_reg = 0x0058, | ||
| 573 | .s_mask = BIT(12), | ||
| 574 | .s2_reg = 0x0238, | ||
| 575 | .s2_mask = BIT(12), | ||
| 576 | .clkr = { | ||
| 577 | .enable_reg = 0x0058, | ||
| 578 | .enable_mask = BIT(13), | ||
| 579 | .hw.init = &(struct clk_init_data){ | ||
| 580 | .name = "csi_rdi_clk", | ||
| 581 | .parent_names = pix_rdi_parents, | ||
| 582 | .num_parents = 3, | ||
| 583 | .ops = &clk_ops_pix_rdi, | ||
| 584 | }, | ||
| 585 | }, | ||
| 586 | }; | ||
| 587 | |||
| 588 | static struct clk_pix_rdi csi_rdi1_clk = { | ||
| 589 | .s_reg = 0x0238, | ||
| 590 | .s_mask = BIT(0), | ||
| 591 | .s2_reg = 0x0238, | ||
| 592 | .s2_mask = BIT(1), | ||
| 593 | .clkr = { | ||
| 594 | .enable_reg = 0x0238, | ||
| 595 | .enable_mask = BIT(2), | ||
| 596 | .hw.init = &(struct clk_init_data){ | ||
| 597 | .name = "csi_rdi1_clk", | ||
| 598 | .parent_names = pix_rdi_parents, | ||
| 599 | .num_parents = 3, | ||
| 600 | .ops = &clk_ops_pix_rdi, | ||
| 601 | }, | ||
| 602 | }, | ||
| 603 | }; | ||
| 604 | |||
| 605 | static struct clk_pix_rdi csi_rdi2_clk = { | ||
| 606 | .s_reg = 0x0238, | ||
| 607 | .s_mask = BIT(4), | ||
| 608 | .s2_reg = 0x0238, | ||
| 609 | .s2_mask = BIT(5), | ||
| 610 | .clkr = { | ||
| 611 | .enable_reg = 0x0238, | ||
| 612 | .enable_mask = BIT(6), | ||
| 613 | .hw.init = &(struct clk_init_data){ | ||
| 614 | .name = "csi_rdi2_clk", | ||
| 615 | .parent_names = pix_rdi_parents, | ||
| 616 | .num_parents = 3, | ||
| 617 | .ops = &clk_ops_pix_rdi, | ||
| 618 | }, | ||
| 619 | }, | ||
| 620 | }; | ||
| 621 | |||
| 622 | static struct freq_tbl clk_tbl_csiphytimer[] = { | ||
| 623 | { 85330000, P_PLL8, 1, 2, 9 }, | ||
| 624 | { 177780000, P_PLL2, 1, 2, 9 }, | ||
| 625 | { } | ||
| 626 | }; | ||
| 627 | |||
| 628 | static struct clk_rcg csiphytimer_src = { | ||
| 629 | .ns_reg = 0x0168, | ||
| 630 | .md_reg = 0x0164, | ||
| 631 | .mn = { | ||
| 632 | .mnctr_en_bit = 5, | ||
| 633 | .mnctr_reset_bit = 8, | ||
| 634 | .reset_in_cc = true, | ||
| 635 | .mnctr_mode_shift = 6, | ||
| 636 | .n_val_shift = 24, | ||
| 637 | .m_val_shift = 8, | ||
| 638 | .width = 8, | ||
| 639 | }, | ||
| 640 | .p = { | ||
| 641 | .pre_div_shift = 14, | ||
| 642 | .pre_div_width = 2, | ||
| 643 | }, | ||
| 644 | .s = { | ||
| 645 | .src_sel_shift = 0, | ||
| 646 | .parent_map = mmcc_pxo_pll8_pll2_map, | ||
| 647 | }, | ||
| 648 | .freq_tbl = clk_tbl_csiphytimer, | ||
| 649 | .clkr = { | ||
| 650 | .enable_reg = 0x0160, | ||
| 651 | .enable_mask = BIT(2), | ||
| 652 | .hw.init = &(struct clk_init_data){ | ||
| 653 | .name = "csiphytimer_src", | ||
| 654 | .parent_names = mmcc_pxo_pll8_pll2, | ||
| 655 | .num_parents = 3, | ||
| 656 | .ops = &clk_rcg_ops, | ||
| 657 | }, | ||
| 658 | }, | ||
| 659 | }; | ||
| 660 | |||
| 661 | static const char *csixphy_timer_src[] = { "csiphytimer_src" }; | ||
| 662 | |||
| 663 | static struct clk_branch csiphy0_timer_clk = { | ||
| 664 | .halt_reg = 0x01e8, | ||
| 665 | .halt_bit = 17, | ||
| 666 | .clkr = { | ||
| 667 | .enable_reg = 0x0160, | ||
| 668 | .enable_mask = BIT(0), | ||
| 669 | .hw.init = &(struct clk_init_data){ | ||
| 670 | .parent_names = csixphy_timer_src, | ||
| 671 | .num_parents = 1, | ||
| 672 | .name = "csiphy0_timer_clk", | ||
| 673 | .ops = &clk_branch_ops, | ||
| 674 | .flags = CLK_SET_RATE_PARENT, | ||
| 675 | }, | ||
| 676 | }, | ||
| 677 | }; | ||
| 678 | |||
| 679 | static struct clk_branch csiphy1_timer_clk = { | ||
| 680 | .halt_reg = 0x01e8, | ||
| 681 | .halt_bit = 18, | ||
| 682 | .clkr = { | ||
| 683 | .enable_reg = 0x0160, | ||
| 684 | .enable_mask = BIT(9), | ||
| 685 | .hw.init = &(struct clk_init_data){ | ||
| 686 | .parent_names = csixphy_timer_src, | ||
| 687 | .num_parents = 1, | ||
| 688 | .name = "csiphy1_timer_clk", | ||
| 689 | .ops = &clk_branch_ops, | ||
| 690 | .flags = CLK_SET_RATE_PARENT, | ||
| 691 | }, | ||
| 692 | }, | ||
| 693 | }; | ||
| 694 | |||
| 695 | static struct clk_branch csiphy2_timer_clk = { | ||
| 696 | .halt_reg = 0x01e8, | ||
| 697 | .halt_bit = 30, | ||
| 698 | .clkr = { | ||
| 699 | .enable_reg = 0x0160, | ||
| 700 | .enable_mask = BIT(11), | ||
| 701 | .hw.init = &(struct clk_init_data){ | ||
| 702 | .parent_names = csixphy_timer_src, | ||
| 703 | .num_parents = 1, | ||
| 704 | .name = "csiphy2_timer_clk", | ||
| 705 | .ops = &clk_branch_ops, | ||
| 706 | .flags = CLK_SET_RATE_PARENT, | ||
| 707 | }, | ||
| 708 | }, | ||
| 709 | }; | ||
| 710 | |||
| 711 | static struct freq_tbl clk_tbl_gfx2d[] = { | ||
| 712 | { 27000000, P_PXO, 1, 0 }, | ||
| 713 | { 48000000, P_PLL8, 1, 8 }, | ||
| 714 | { 54857000, P_PLL8, 1, 7 }, | ||
| 715 | { 64000000, P_PLL8, 1, 6 }, | ||
| 716 | { 76800000, P_PLL8, 1, 5 }, | ||
| 717 | { 96000000, P_PLL8, 1, 4 }, | ||
| 718 | { 128000000, P_PLL8, 1, 3 }, | ||
| 719 | { 145455000, P_PLL2, 2, 11 }, | ||
| 720 | { 160000000, P_PLL2, 1, 5 }, | ||
| 721 | { 177778000, P_PLL2, 2, 9 }, | ||
| 722 | { 200000000, P_PLL2, 1, 4 }, | ||
| 723 | { 228571000, P_PLL2, 2, 7 }, | ||
| 724 | { } | ||
| 725 | }; | ||
| 726 | |||
| 727 | static struct clk_dyn_rcg gfx2d0_src = { | ||
| 728 | .ns_reg = 0x0070, | ||
| 729 | .md_reg[0] = 0x0064, | ||
| 730 | .md_reg[1] = 0x0068, | ||
| 731 | .mn[0] = { | ||
| 732 | .mnctr_en_bit = 8, | ||
| 733 | .mnctr_reset_bit = 25, | ||
| 734 | .mnctr_mode_shift = 9, | ||
| 735 | .n_val_shift = 20, | ||
| 736 | .m_val_shift = 4, | ||
| 737 | .width = 4, | ||
| 738 | }, | ||
| 739 | .mn[1] = { | ||
| 740 | .mnctr_en_bit = 5, | ||
| 741 | .mnctr_reset_bit = 24, | ||
| 742 | .mnctr_mode_shift = 6, | ||
| 743 | .n_val_shift = 16, | ||
| 744 | .m_val_shift = 4, | ||
| 745 | .width = 4, | ||
| 746 | }, | ||
| 747 | .s[0] = { | ||
| 748 | .src_sel_shift = 3, | ||
| 749 | .parent_map = mmcc_pxo_pll8_pll2_map, | ||
| 750 | }, | ||
| 751 | .s[1] = { | ||
| 752 | .src_sel_shift = 0, | ||
| 753 | .parent_map = mmcc_pxo_pll8_pll2_map, | ||
| 754 | }, | ||
| 755 | .mux_sel_bit = 11, | ||
| 756 | .freq_tbl = clk_tbl_gfx2d, | ||
| 757 | .clkr = { | ||
| 758 | .enable_reg = 0x0060, | ||
| 759 | .enable_mask = BIT(2), | ||
| 760 | .hw.init = &(struct clk_init_data){ | ||
| 761 | .name = "gfx2d0_src", | ||
| 762 | .parent_names = mmcc_pxo_pll8_pll2, | ||
| 763 | .num_parents = 3, | ||
| 764 | .ops = &clk_dyn_rcg_ops, | ||
| 765 | }, | ||
| 766 | }, | ||
| 767 | }; | ||
| 768 | |||
| 769 | static struct clk_branch gfx2d0_clk = { | ||
| 770 | .halt_reg = 0x01c8, | ||
| 771 | .halt_bit = 9, | ||
| 772 | .clkr = { | ||
| 773 | .enable_reg = 0x0060, | ||
| 774 | .enable_mask = BIT(0), | ||
| 775 | .hw.init = &(struct clk_init_data){ | ||
| 776 | .name = "gfx2d0_clk", | ||
| 777 | .parent_names = (const char *[]){ "gfx2d0_src" }, | ||
| 778 | .num_parents = 1, | ||
| 779 | .ops = &clk_branch_ops, | ||
| 780 | .flags = CLK_SET_RATE_PARENT, | ||
| 781 | }, | ||
| 782 | }, | ||
| 783 | }; | ||
| 784 | |||
| 785 | static struct clk_dyn_rcg gfx2d1_src = { | ||
| 786 | .ns_reg = 0x007c, | ||
| 787 | .md_reg[0] = 0x0078, | ||
| 788 | .md_reg[1] = 0x006c, | ||
| 789 | .mn[0] = { | ||
| 790 | .mnctr_en_bit = 8, | ||
| 791 | .mnctr_reset_bit = 25, | ||
| 792 | .mnctr_mode_shift = 9, | ||
| 793 | .n_val_shift = 20, | ||
| 794 | .m_val_shift = 4, | ||
| 795 | .width = 4, | ||
| 796 | }, | ||
| 797 | .mn[1] = { | ||
| 798 | .mnctr_en_bit = 5, | ||
| 799 | .mnctr_reset_bit = 24, | ||
| 800 | .mnctr_mode_shift = 6, | ||
| 801 | .n_val_shift = 16, | ||
| 802 | .m_val_shift = 4, | ||
| 803 | .width = 4, | ||
| 804 | }, | ||
| 805 | .s[0] = { | ||
| 806 | .src_sel_shift = 3, | ||
| 807 | .parent_map = mmcc_pxo_pll8_pll2_map, | ||
| 808 | }, | ||
| 809 | .s[1] = { | ||
| 810 | .src_sel_shift = 0, | ||
| 811 | .parent_map = mmcc_pxo_pll8_pll2_map, | ||
| 812 | }, | ||
| 813 | .mux_sel_bit = 11, | ||
| 814 | .freq_tbl = clk_tbl_gfx2d, | ||
| 815 | .clkr = { | ||
| 816 | .enable_reg = 0x0074, | ||
| 817 | .enable_mask = BIT(2), | ||
| 818 | .hw.init = &(struct clk_init_data){ | ||
| 819 | .name = "gfx2d1_src", | ||
| 820 | .parent_names = mmcc_pxo_pll8_pll2, | ||
| 821 | .num_parents = 3, | ||
| 822 | .ops = &clk_dyn_rcg_ops, | ||
| 823 | }, | ||
| 824 | }, | ||
| 825 | }; | ||
| 826 | |||
| 827 | static struct clk_branch gfx2d1_clk = { | ||
| 828 | .halt_reg = 0x01c8, | ||
| 829 | .halt_bit = 14, | ||
| 830 | .clkr = { | ||
| 831 | .enable_reg = 0x0074, | ||
| 832 | .enable_mask = BIT(0), | ||
| 833 | .hw.init = &(struct clk_init_data){ | ||
| 834 | .name = "gfx2d1_clk", | ||
| 835 | .parent_names = (const char *[]){ "gfx2d1_src" }, | ||
| 836 | .num_parents = 1, | ||
| 837 | .ops = &clk_branch_ops, | ||
| 838 | .flags = CLK_SET_RATE_PARENT, | ||
| 839 | }, | ||
| 840 | }, | ||
| 841 | }; | ||
| 842 | |||
| 843 | static struct freq_tbl clk_tbl_gfx3d[] = { | ||
| 844 | { 27000000, P_PXO, 1, 0 }, | ||
| 845 | { 48000000, P_PLL8, 1, 8 }, | ||
| 846 | { 54857000, P_PLL8, 1, 7 }, | ||
| 847 | { 64000000, P_PLL8, 1, 6 }, | ||
| 848 | { 76800000, P_PLL8, 1, 5 }, | ||
| 849 | { 96000000, P_PLL8, 1, 4 }, | ||
| 850 | { 128000000, P_PLL8, 1, 3 }, | ||
| 851 | { 145455000, P_PLL2, 2, 11 }, | ||
| 852 | { 160000000, P_PLL2, 1, 5 }, | ||
| 853 | { 177778000, P_PLL2, 2, 9 }, | ||
| 854 | { 200000000, P_PLL2, 1, 4 }, | ||
| 855 | { 228571000, P_PLL2, 2, 7 }, | ||
| 856 | { 266667000, P_PLL2, 1, 3 }, | ||
| 857 | { 300000000, P_PLL3, 1, 4 }, | ||
| 858 | { 320000000, P_PLL2, 2, 5 }, | ||
| 859 | { 400000000, P_PLL2, 1, 2 }, | ||
| 860 | { } | ||
| 861 | }; | ||
| 862 | |||
| 863 | static struct clk_dyn_rcg gfx3d_src = { | ||
| 864 | .ns_reg = 0x008c, | ||
| 865 | .md_reg[0] = 0x0084, | ||
| 866 | .md_reg[1] = 0x0088, | ||
| 867 | .mn[0] = { | ||
| 868 | .mnctr_en_bit = 8, | ||
| 869 | .mnctr_reset_bit = 25, | ||
| 870 | .mnctr_mode_shift = 9, | ||
| 871 | .n_val_shift = 18, | ||
| 872 | .m_val_shift = 4, | ||
| 873 | .width = 4, | ||
| 874 | }, | ||
| 875 | .mn[1] = { | ||
| 876 | .mnctr_en_bit = 5, | ||
| 877 | .mnctr_reset_bit = 24, | ||
| 878 | .mnctr_mode_shift = 6, | ||
| 879 | .n_val_shift = 14, | ||
| 880 | .m_val_shift = 4, | ||
| 881 | .width = 4, | ||
| 882 | }, | ||
| 883 | .s[0] = { | ||
| 884 | .src_sel_shift = 3, | ||
| 885 | .parent_map = mmcc_pxo_pll8_pll2_pll3_map, | ||
| 886 | }, | ||
| 887 | .s[1] = { | ||
| 888 | .src_sel_shift = 0, | ||
| 889 | .parent_map = mmcc_pxo_pll8_pll2_pll3_map, | ||
| 890 | }, | ||
| 891 | .mux_sel_bit = 11, | ||
| 892 | .freq_tbl = clk_tbl_gfx3d, | ||
| 893 | .clkr = { | ||
| 894 | .enable_reg = 0x0080, | ||
| 895 | .enable_mask = BIT(2), | ||
| 896 | .hw.init = &(struct clk_init_data){ | ||
| 897 | .name = "gfx3d_src", | ||
| 898 | .parent_names = mmcc_pxo_pll8_pll2_pll3, | ||
| 899 | .num_parents = 3, | ||
| 900 | .ops = &clk_dyn_rcg_ops, | ||
| 901 | }, | ||
| 902 | }, | ||
| 903 | }; | ||
| 904 | |||
| 905 | static struct clk_branch gfx3d_clk = { | ||
| 906 | .halt_reg = 0x01c8, | ||
| 907 | .halt_bit = 4, | ||
| 908 | .clkr = { | ||
| 909 | .enable_reg = 0x0080, | ||
| 910 | .enable_mask = BIT(0), | ||
| 911 | .hw.init = &(struct clk_init_data){ | ||
| 912 | .name = "gfx3d_clk", | ||
| 913 | .parent_names = (const char *[]){ "gfx3d_src" }, | ||
| 914 | .num_parents = 1, | ||
| 915 | .ops = &clk_branch_ops, | ||
| 916 | .flags = CLK_SET_RATE_PARENT, | ||
| 917 | }, | ||
| 918 | }, | ||
| 919 | }; | ||
| 920 | |||
| 921 | static struct freq_tbl clk_tbl_ijpeg[] = { | ||
| 922 | { 27000000, P_PXO, 1, 0, 0 }, | ||
| 923 | { 36570000, P_PLL8, 1, 2, 21 }, | ||
| 924 | { 54860000, P_PLL8, 7, 0, 0 }, | ||
| 925 | { 96000000, P_PLL8, 4, 0, 0 }, | ||
| 926 | { 109710000, P_PLL8, 1, 2, 7 }, | ||
| 927 | { 128000000, P_PLL8, 3, 0, 0 }, | ||
| 928 | { 153600000, P_PLL8, 1, 2, 5 }, | ||
| 929 | { 200000000, P_PLL2, 4, 0, 0 }, | ||
| 930 | { 228571000, P_PLL2, 1, 2, 7 }, | ||
| 931 | { 266667000, P_PLL2, 1, 1, 3 }, | ||
| 932 | { 320000000, P_PLL2, 1, 2, 5 }, | ||
| 933 | { } | ||
| 934 | }; | ||
| 935 | |||
| 936 | static struct clk_rcg ijpeg_src = { | ||
| 937 | .ns_reg = 0x00a0, | ||
| 938 | .md_reg = 0x009c, | ||
| 939 | .mn = { | ||
| 940 | .mnctr_en_bit = 5, | ||
| 941 | .mnctr_reset_bit = 7, | ||
| 942 | .mnctr_mode_shift = 6, | ||
| 943 | .n_val_shift = 16, | ||
| 944 | .m_val_shift = 8, | ||
| 945 | .width = 8, | ||
| 946 | }, | ||
| 947 | .p = { | ||
| 948 | .pre_div_shift = 12, | ||
| 949 | .pre_div_width = 2, | ||
| 950 | }, | ||
| 951 | .s = { | ||
| 952 | .src_sel_shift = 0, | ||
| 953 | .parent_map = mmcc_pxo_pll8_pll2_map, | ||
| 954 | }, | ||
| 955 | .freq_tbl = clk_tbl_ijpeg, | ||
| 956 | .clkr = { | ||
| 957 | .enable_reg = 0x0098, | ||
| 958 | .enable_mask = BIT(2), | ||
| 959 | .hw.init = &(struct clk_init_data){ | ||
| 960 | .name = "ijpeg_src", | ||
| 961 | .parent_names = mmcc_pxo_pll8_pll2, | ||
| 962 | .num_parents = 3, | ||
| 963 | .ops = &clk_rcg_ops, | ||
| 964 | }, | ||
| 965 | }, | ||
| 966 | }; | ||
| 967 | |||
| 968 | static struct clk_branch ijpeg_clk = { | ||
| 969 | .halt_reg = 0x01c8, | ||
| 970 | .halt_bit = 24, | ||
| 971 | .clkr = { | ||
| 972 | .enable_reg = 0x0098, | ||
| 973 | .enable_mask = BIT(0), | ||
| 974 | .hw.init = &(struct clk_init_data){ | ||
| 975 | .name = "ijpeg_clk", | ||
| 976 | .parent_names = (const char *[]){ "ijpeg_src" }, | ||
| 977 | .num_parents = 1, | ||
| 978 | .ops = &clk_branch_ops, | ||
| 979 | .flags = CLK_SET_RATE_PARENT, | ||
| 980 | }, | ||
| 981 | }, | ||
| 982 | }; | ||
| 983 | |||
| 984 | static struct freq_tbl clk_tbl_jpegd[] = { | ||
| 985 | { 64000000, P_PLL8, 6 }, | ||
| 986 | { 76800000, P_PLL8, 5 }, | ||
| 987 | { 96000000, P_PLL8, 4 }, | ||
| 988 | { 160000000, P_PLL2, 5 }, | ||
| 989 | { 200000000, P_PLL2, 4 }, | ||
| 990 | { } | ||
| 991 | }; | ||
| 992 | |||
| 993 | static struct clk_rcg jpegd_src = { | ||
| 994 | .ns_reg = 0x00ac, | ||
| 995 | .p = { | ||
| 996 | .pre_div_shift = 12, | ||
| 997 | .pre_div_width = 2, | ||
| 998 | }, | ||
| 999 | .s = { | ||
| 1000 | .src_sel_shift = 0, | ||
| 1001 | .parent_map = mmcc_pxo_pll8_pll2_map, | ||
| 1002 | }, | ||
| 1003 | .freq_tbl = clk_tbl_jpegd, | ||
| 1004 | .clkr = { | ||
| 1005 | .enable_reg = 0x00a4, | ||
| 1006 | .enable_mask = BIT(2), | ||
| 1007 | .hw.init = &(struct clk_init_data){ | ||
| 1008 | .name = "jpegd_src", | ||
| 1009 | .parent_names = mmcc_pxo_pll8_pll2, | ||
| 1010 | .num_parents = 3, | ||
| 1011 | .ops = &clk_rcg_ops, | ||
| 1012 | }, | ||
| 1013 | }, | ||
| 1014 | }; | ||
| 1015 | |||
| 1016 | static struct clk_branch jpegd_clk = { | ||
| 1017 | .halt_reg = 0x01c8, | ||
| 1018 | .halt_bit = 19, | ||
| 1019 | .clkr = { | ||
| 1020 | .enable_reg = 0x00a4, | ||
| 1021 | .enable_mask = BIT(0), | ||
| 1022 | .hw.init = &(struct clk_init_data){ | ||
| 1023 | .name = "jpegd_clk", | ||
| 1024 | .parent_names = (const char *[]){ "jpegd_src" }, | ||
| 1025 | .num_parents = 1, | ||
| 1026 | .ops = &clk_branch_ops, | ||
| 1027 | .flags = CLK_SET_RATE_PARENT, | ||
| 1028 | }, | ||
| 1029 | }, | ||
| 1030 | }; | ||
| 1031 | |||
| 1032 | static struct freq_tbl clk_tbl_mdp[] = { | ||
| 1033 | { 9600000, P_PLL8, 1, 1, 40 }, | ||
| 1034 | { 13710000, P_PLL8, 1, 1, 28 }, | ||
| 1035 | { 27000000, P_PXO, 1, 0, 0 }, | ||
| 1036 | { 29540000, P_PLL8, 1, 1, 13 }, | ||
| 1037 | { 34910000, P_PLL8, 1, 1, 11 }, | ||
| 1038 | { 38400000, P_PLL8, 1, 1, 10 }, | ||
| 1039 | { 59080000, P_PLL8, 1, 2, 13 }, | ||
| 1040 | { 76800000, P_PLL8, 1, 1, 5 }, | ||
| 1041 | { 85330000, P_PLL8, 1, 2, 9 }, | ||
| 1042 | { 96000000, P_PLL8, 1, 1, 4 }, | ||
| 1043 | { 128000000, P_PLL8, 1, 1, 3 }, | ||
| 1044 | { 160000000, P_PLL2, 1, 1, 5 }, | ||
| 1045 | { 177780000, P_PLL2, 1, 2, 9 }, | ||
| 1046 | { 200000000, P_PLL2, 1, 1, 4 }, | ||
| 1047 | { 228571000, P_PLL2, 1, 2, 7 }, | ||
| 1048 | { 266667000, P_PLL2, 1, 1, 3 }, | ||
| 1049 | { } | ||
| 1050 | }; | ||
| 1051 | |||
| 1052 | static struct clk_dyn_rcg mdp_src = { | ||
| 1053 | .ns_reg = 0x00d0, | ||
| 1054 | .md_reg[0] = 0x00c4, | ||
| 1055 | .md_reg[1] = 0x00c8, | ||
| 1056 | .mn[0] = { | ||
| 1057 | .mnctr_en_bit = 8, | ||
| 1058 | .mnctr_reset_bit = 31, | ||
| 1059 | .mnctr_mode_shift = 9, | ||
| 1060 | .n_val_shift = 22, | ||
| 1061 | .m_val_shift = 8, | ||
| 1062 | .width = 8, | ||
| 1063 | }, | ||
| 1064 | .mn[1] = { | ||
| 1065 | .mnctr_en_bit = 5, | ||
| 1066 | .mnctr_reset_bit = 30, | ||
| 1067 | .mnctr_mode_shift = 6, | ||
| 1068 | .n_val_shift = 14, | ||
| 1069 | .m_val_shift = 8, | ||
| 1070 | .width = 8, | ||
| 1071 | }, | ||
| 1072 | .s[0] = { | ||
| 1073 | .src_sel_shift = 3, | ||
| 1074 | .parent_map = mmcc_pxo_pll8_pll2_map, | ||
| 1075 | }, | ||
| 1076 | .s[1] = { | ||
| 1077 | .src_sel_shift = 0, | ||
| 1078 | .parent_map = mmcc_pxo_pll8_pll2_map, | ||
| 1079 | }, | ||
| 1080 | .mux_sel_bit = 11, | ||
| 1081 | .freq_tbl = clk_tbl_mdp, | ||
| 1082 | .clkr = { | ||
| 1083 | .enable_reg = 0x00c0, | ||
| 1084 | .enable_mask = BIT(2), | ||
| 1085 | .hw.init = &(struct clk_init_data){ | ||
| 1086 | .name = "mdp_src", | ||
| 1087 | .parent_names = mmcc_pxo_pll8_pll2, | ||
| 1088 | .num_parents = 3, | ||
| 1089 | .ops = &clk_dyn_rcg_ops, | ||
| 1090 | }, | ||
| 1091 | }, | ||
| 1092 | }; | ||
| 1093 | |||
| 1094 | static struct clk_branch mdp_clk = { | ||
| 1095 | .halt_reg = 0x01d0, | ||
| 1096 | .halt_bit = 10, | ||
| 1097 | .clkr = { | ||
| 1098 | .enable_reg = 0x00c0, | ||
| 1099 | .enable_mask = BIT(0), | ||
| 1100 | .hw.init = &(struct clk_init_data){ | ||
| 1101 | .name = "mdp_clk", | ||
| 1102 | .parent_names = (const char *[]){ "mdp_src" }, | ||
| 1103 | .num_parents = 1, | ||
| 1104 | .ops = &clk_branch_ops, | ||
| 1105 | .flags = CLK_SET_RATE_PARENT, | ||
| 1106 | }, | ||
| 1107 | }, | ||
| 1108 | }; | ||
| 1109 | |||
| 1110 | static struct clk_branch mdp_lut_clk = { | ||
| 1111 | .halt_reg = 0x01e8, | ||
| 1112 | .halt_bit = 13, | ||
| 1113 | .clkr = { | ||
| 1114 | .enable_reg = 0x016c, | ||
| 1115 | .enable_mask = BIT(0), | ||
| 1116 | .hw.init = &(struct clk_init_data){ | ||
| 1117 | .parent_names = (const char *[]){ "mdp_clk" }, | ||
| 1118 | .num_parents = 1, | ||
| 1119 | .name = "mdp_lut_clk", | ||
| 1120 | .ops = &clk_branch_ops, | ||
| 1121 | .flags = CLK_SET_RATE_PARENT, | ||
| 1122 | }, | ||
| 1123 | }, | ||
| 1124 | }; | ||
| 1125 | |||
| 1126 | static struct clk_branch mdp_vsync_clk = { | ||
| 1127 | .halt_reg = 0x01cc, | ||
| 1128 | .halt_bit = 22, | ||
| 1129 | .clkr = { | ||
| 1130 | .enable_reg = 0x0058, | ||
| 1131 | .enable_mask = BIT(6), | ||
| 1132 | .hw.init = &(struct clk_init_data){ | ||
| 1133 | .name = "mdp_vsync_clk", | ||
| 1134 | .parent_names = (const char *[]){ "pxo" }, | ||
| 1135 | .num_parents = 1, | ||
| 1136 | .ops = &clk_branch_ops | ||
| 1137 | }, | ||
| 1138 | }, | ||
| 1139 | }; | ||
| 1140 | |||
| 1141 | static struct freq_tbl clk_tbl_rot[] = { | ||
| 1142 | { 27000000, P_PXO, 1 }, | ||
| 1143 | { 29540000, P_PLL8, 13 }, | ||
| 1144 | { 32000000, P_PLL8, 12 }, | ||
| 1145 | { 38400000, P_PLL8, 10 }, | ||
| 1146 | { 48000000, P_PLL8, 8 }, | ||
| 1147 | { 54860000, P_PLL8, 7 }, | ||
| 1148 | { 64000000, P_PLL8, 6 }, | ||
| 1149 | { 76800000, P_PLL8, 5 }, | ||
| 1150 | { 96000000, P_PLL8, 4 }, | ||
| 1151 | { 100000000, P_PLL2, 8 }, | ||
| 1152 | { 114290000, P_PLL2, 7 }, | ||
| 1153 | { 133330000, P_PLL2, 6 }, | ||
| 1154 | { 160000000, P_PLL2, 5 }, | ||
| 1155 | { 200000000, P_PLL2, 4 }, | ||
| 1156 | { } | ||
| 1157 | }; | ||
| 1158 | |||
| 1159 | static struct clk_dyn_rcg rot_src = { | ||
| 1160 | .ns_reg = 0x00e8, | ||
| 1161 | .p[0] = { | ||
| 1162 | .pre_div_shift = 22, | ||
| 1163 | .pre_div_width = 4, | ||
| 1164 | }, | ||
| 1165 | .p[1] = { | ||
| 1166 | .pre_div_shift = 26, | ||
| 1167 | .pre_div_width = 4, | ||
| 1168 | }, | ||
| 1169 | .s[0] = { | ||
| 1170 | .src_sel_shift = 16, | ||
| 1171 | .parent_map = mmcc_pxo_pll8_pll2_map, | ||
| 1172 | }, | ||
| 1173 | .s[1] = { | ||
| 1174 | .src_sel_shift = 19, | ||
| 1175 | .parent_map = mmcc_pxo_pll8_pll2_map, | ||
| 1176 | }, | ||
| 1177 | .mux_sel_bit = 30, | ||
| 1178 | .freq_tbl = clk_tbl_rot, | ||
| 1179 | .clkr = { | ||
| 1180 | .enable_reg = 0x00e0, | ||
| 1181 | .enable_mask = BIT(2), | ||
| 1182 | .hw.init = &(struct clk_init_data){ | ||
| 1183 | .name = "rot_src", | ||
| 1184 | .parent_names = mmcc_pxo_pll8_pll2, | ||
| 1185 | .num_parents = 3, | ||
| 1186 | .ops = &clk_dyn_rcg_ops, | ||
| 1187 | }, | ||
| 1188 | }, | ||
| 1189 | }; | ||
| 1190 | |||
| 1191 | static struct clk_branch rot_clk = { | ||
| 1192 | .halt_reg = 0x01d0, | ||
| 1193 | .halt_bit = 15, | ||
| 1194 | .clkr = { | ||
| 1195 | .enable_reg = 0x00e0, | ||
| 1196 | .enable_mask = BIT(0), | ||
| 1197 | .hw.init = &(struct clk_init_data){ | ||
| 1198 | .name = "rot_clk", | ||
| 1199 | .parent_names = (const char *[]){ "rot_src" }, | ||
| 1200 | .num_parents = 1, | ||
| 1201 | .ops = &clk_branch_ops, | ||
| 1202 | .flags = CLK_SET_RATE_PARENT, | ||
| 1203 | }, | ||
| 1204 | }, | ||
| 1205 | }; | ||
| 1206 | |||
| 1207 | #define P_HDMI_PLL 1 | ||
| 1208 | |||
| 1209 | static u8 mmcc_pxo_hdmi_map[] = { | ||
| 1210 | [P_PXO] = 0, | ||
| 1211 | [P_HDMI_PLL] = 2, | ||
| 1212 | }; | ||
| 1213 | |||
| 1214 | static const char *mmcc_pxo_hdmi[] = { | ||
| 1215 | "pxo", | ||
| 1216 | "hdmi_pll", | ||
| 1217 | }; | ||
| 1218 | |||
| 1219 | static struct freq_tbl clk_tbl_tv[] = { | ||
| 1220 | { 25200000, P_HDMI_PLL, 1, 0, 0 }, | ||
| 1221 | { 27000000, P_HDMI_PLL, 1, 0, 0 }, | ||
| 1222 | { 27030000, P_HDMI_PLL, 1, 0, 0 }, | ||
| 1223 | { 74250000, P_HDMI_PLL, 1, 0, 0 }, | ||
| 1224 | { 108000000, P_HDMI_PLL, 1, 0, 0 }, | ||
| 1225 | { 148500000, P_HDMI_PLL, 1, 0, 0 }, | ||
| 1226 | { } | ||
| 1227 | }; | ||
| 1228 | |||
| 1229 | static struct clk_rcg tv_src = { | ||
| 1230 | .ns_reg = 0x00f4, | ||
| 1231 | .md_reg = 0x00f0, | ||
| 1232 | .mn = { | ||
| 1233 | .mnctr_en_bit = 5, | ||
| 1234 | .mnctr_reset_bit = 7, | ||
| 1235 | .mnctr_mode_shift = 6, | ||
| 1236 | .n_val_shift = 16, | ||
| 1237 | .m_val_shift = 8, | ||
| 1238 | .width = 8, | ||
| 1239 | }, | ||
| 1240 | .p = { | ||
| 1241 | .pre_div_shift = 14, | ||
| 1242 | .pre_div_width = 2, | ||
| 1243 | }, | ||
| 1244 | .s = { | ||
| 1245 | .src_sel_shift = 0, | ||
| 1246 | .parent_map = mmcc_pxo_hdmi_map, | ||
| 1247 | }, | ||
| 1248 | .freq_tbl = clk_tbl_tv, | ||
| 1249 | .clkr = { | ||
| 1250 | .enable_reg = 0x00ec, | ||
| 1251 | .enable_mask = BIT(2), | ||
| 1252 | .hw.init = &(struct clk_init_data){ | ||
| 1253 | .name = "tv_src", | ||
| 1254 | .parent_names = mmcc_pxo_hdmi, | ||
| 1255 | .num_parents = 2, | ||
| 1256 | .ops = &clk_rcg_ops, | ||
| 1257 | .flags = CLK_SET_RATE_PARENT, | ||
| 1258 | }, | ||
| 1259 | }, | ||
| 1260 | }; | ||
| 1261 | |||
| 1262 | static const char *tv_src_name[] = { "tv_src" }; | ||
| 1263 | |||
| 1264 | static struct clk_branch tv_enc_clk = { | ||
| 1265 | .halt_reg = 0x01d4, | ||
| 1266 | .halt_bit = 9, | ||
| 1267 | .clkr = { | ||
| 1268 | .enable_reg = 0x00ec, | ||
| 1269 | .enable_mask = BIT(8), | ||
| 1270 | .hw.init = &(struct clk_init_data){ | ||
| 1271 | .parent_names = tv_src_name, | ||
| 1272 | .num_parents = 1, | ||
| 1273 | .name = "tv_enc_clk", | ||
| 1274 | .ops = &clk_branch_ops, | ||
| 1275 | .flags = CLK_SET_RATE_PARENT, | ||
| 1276 | }, | ||
| 1277 | }, | ||
| 1278 | }; | ||
| 1279 | |||
| 1280 | static struct clk_branch tv_dac_clk = { | ||
| 1281 | .halt_reg = 0x01d4, | ||
| 1282 | .halt_bit = 10, | ||
| 1283 | .clkr = { | ||
| 1284 | .enable_reg = 0x00ec, | ||
| 1285 | .enable_mask = BIT(10), | ||
| 1286 | .hw.init = &(struct clk_init_data){ | ||
| 1287 | .parent_names = tv_src_name, | ||
| 1288 | .num_parents = 1, | ||
| 1289 | .name = "tv_dac_clk", | ||
| 1290 | .ops = &clk_branch_ops, | ||
| 1291 | .flags = CLK_SET_RATE_PARENT, | ||
| 1292 | }, | ||
| 1293 | }, | ||
| 1294 | }; | ||
| 1295 | |||
| 1296 | static struct clk_branch mdp_tv_clk = { | ||
| 1297 | .halt_reg = 0x01d4, | ||
| 1298 | .halt_bit = 12, | ||
| 1299 | .clkr = { | ||
| 1300 | .enable_reg = 0x00ec, | ||
| 1301 | .enable_mask = BIT(0), | ||
| 1302 | .hw.init = &(struct clk_init_data){ | ||
| 1303 | .parent_names = tv_src_name, | ||
| 1304 | .num_parents = 1, | ||
| 1305 | .name = "mdp_tv_clk", | ||
| 1306 | .ops = &clk_branch_ops, | ||
| 1307 | .flags = CLK_SET_RATE_PARENT, | ||
| 1308 | }, | ||
| 1309 | }, | ||
| 1310 | }; | ||
| 1311 | |||
| 1312 | static struct clk_branch hdmi_tv_clk = { | ||
| 1313 | .halt_reg = 0x01d4, | ||
| 1314 | .halt_bit = 11, | ||
| 1315 | .clkr = { | ||
| 1316 | .enable_reg = 0x00ec, | ||
| 1317 | .enable_mask = BIT(12), | ||
| 1318 | .hw.init = &(struct clk_init_data){ | ||
| 1319 | .parent_names = tv_src_name, | ||
| 1320 | .num_parents = 1, | ||
| 1321 | .name = "hdmi_tv_clk", | ||
| 1322 | .ops = &clk_branch_ops, | ||
| 1323 | .flags = CLK_SET_RATE_PARENT, | ||
| 1324 | }, | ||
| 1325 | }, | ||
| 1326 | }; | ||
| 1327 | |||
| 1328 | static struct clk_branch hdmi_app_clk = { | ||
| 1329 | .halt_reg = 0x01cc, | ||
| 1330 | .halt_bit = 25, | ||
| 1331 | .clkr = { | ||
| 1332 | .enable_reg = 0x005c, | ||
| 1333 | .enable_mask = BIT(11), | ||
| 1334 | .hw.init = &(struct clk_init_data){ | ||
| 1335 | .parent_names = (const char *[]){ "pxo" }, | ||
| 1336 | .num_parents = 1, | ||
| 1337 | .name = "hdmi_app_clk", | ||
| 1338 | .ops = &clk_branch_ops, | ||
| 1339 | }, | ||
| 1340 | }, | ||
| 1341 | }; | ||
| 1342 | |||
| 1343 | static struct freq_tbl clk_tbl_vcodec[] = { | ||
| 1344 | { 27000000, P_PXO, 1, 0 }, | ||
| 1345 | { 32000000, P_PLL8, 1, 12 }, | ||
| 1346 | { 48000000, P_PLL8, 1, 8 }, | ||
| 1347 | { 54860000, P_PLL8, 1, 7 }, | ||
| 1348 | { 96000000, P_PLL8, 1, 4 }, | ||
| 1349 | { 133330000, P_PLL2, 1, 6 }, | ||
| 1350 | { 200000000, P_PLL2, 1, 4 }, | ||
| 1351 | { 228570000, P_PLL2, 2, 7 }, | ||
| 1352 | { 266670000, P_PLL2, 1, 3 }, | ||
| 1353 | { } | ||
| 1354 | }; | ||
| 1355 | |||
| 1356 | static struct clk_dyn_rcg vcodec_src = { | ||
| 1357 | .ns_reg = 0x0100, | ||
| 1358 | .md_reg[0] = 0x00fc, | ||
| 1359 | .md_reg[1] = 0x0128, | ||
| 1360 | .mn[0] = { | ||
| 1361 | .mnctr_en_bit = 5, | ||
| 1362 | .mnctr_reset_bit = 31, | ||
| 1363 | .mnctr_mode_shift = 6, | ||
| 1364 | .n_val_shift = 11, | ||
| 1365 | .m_val_shift = 8, | ||
| 1366 | .width = 8, | ||
| 1367 | }, | ||
| 1368 | .mn[1] = { | ||
| 1369 | .mnctr_en_bit = 10, | ||
| 1370 | .mnctr_reset_bit = 30, | ||
| 1371 | .mnctr_mode_shift = 11, | ||
| 1372 | .n_val_shift = 19, | ||
| 1373 | .m_val_shift = 8, | ||
| 1374 | .width = 8, | ||
| 1375 | }, | ||
| 1376 | .s[0] = { | ||
| 1377 | .src_sel_shift = 27, | ||
| 1378 | .parent_map = mmcc_pxo_pll8_pll2_map, | ||
| 1379 | }, | ||
| 1380 | .s[1] = { | ||
| 1381 | .src_sel_shift = 0, | ||
| 1382 | .parent_map = mmcc_pxo_pll8_pll2_map, | ||
| 1383 | }, | ||
| 1384 | .mux_sel_bit = 13, | ||
| 1385 | .freq_tbl = clk_tbl_vcodec, | ||
| 1386 | .clkr = { | ||
| 1387 | .enable_reg = 0x00f8, | ||
| 1388 | .enable_mask = BIT(2), | ||
| 1389 | .hw.init = &(struct clk_init_data){ | ||
| 1390 | .name = "vcodec_src", | ||
| 1391 | .parent_names = mmcc_pxo_pll8_pll2, | ||
| 1392 | .num_parents = 3, | ||
| 1393 | .ops = &clk_dyn_rcg_ops, | ||
| 1394 | }, | ||
| 1395 | }, | ||
| 1396 | }; | ||
| 1397 | |||
| 1398 | static struct clk_branch vcodec_clk = { | ||
| 1399 | .halt_reg = 0x01d0, | ||
| 1400 | .halt_bit = 29, | ||
| 1401 | .clkr = { | ||
| 1402 | .enable_reg = 0x00f8, | ||
| 1403 | .enable_mask = BIT(0), | ||
| 1404 | .hw.init = &(struct clk_init_data){ | ||
| 1405 | .name = "vcodec_clk", | ||
| 1406 | .parent_names = (const char *[]){ "vcodec_src" }, | ||
| 1407 | .num_parents = 1, | ||
| 1408 | .ops = &clk_branch_ops, | ||
| 1409 | .flags = CLK_SET_RATE_PARENT, | ||
| 1410 | }, | ||
| 1411 | }, | ||
| 1412 | }; | ||
| 1413 | |||
| 1414 | static struct freq_tbl clk_tbl_vpe[] = { | ||
| 1415 | { 27000000, P_PXO, 1 }, | ||
| 1416 | { 34909000, P_PLL8, 11 }, | ||
| 1417 | { 38400000, P_PLL8, 10 }, | ||
| 1418 | { 64000000, P_PLL8, 6 }, | ||
| 1419 | { 76800000, P_PLL8, 5 }, | ||
| 1420 | { 96000000, P_PLL8, 4 }, | ||
| 1421 | { 100000000, P_PLL2, 8 }, | ||
| 1422 | { 160000000, P_PLL2, 5 }, | ||
| 1423 | { } | ||
| 1424 | }; | ||
| 1425 | |||
| 1426 | static struct clk_rcg vpe_src = { | ||
| 1427 | .ns_reg = 0x0118, | ||
| 1428 | .p = { | ||
| 1429 | .pre_div_shift = 12, | ||
| 1430 | .pre_div_width = 4, | ||
| 1431 | }, | ||
| 1432 | .s = { | ||
| 1433 | .src_sel_shift = 0, | ||
| 1434 | .parent_map = mmcc_pxo_pll8_pll2_map, | ||
| 1435 | }, | ||
| 1436 | .freq_tbl = clk_tbl_vpe, | ||
| 1437 | .clkr = { | ||
| 1438 | .enable_reg = 0x0110, | ||
| 1439 | .enable_mask = BIT(2), | ||
| 1440 | .hw.init = &(struct clk_init_data){ | ||
| 1441 | .name = "vpe_src", | ||
| 1442 | .parent_names = mmcc_pxo_pll8_pll2, | ||
| 1443 | .num_parents = 3, | ||
| 1444 | .ops = &clk_rcg_ops, | ||
| 1445 | }, | ||
| 1446 | }, | ||
| 1447 | }; | ||
| 1448 | |||
| 1449 | static struct clk_branch vpe_clk = { | ||
| 1450 | .halt_reg = 0x01c8, | ||
| 1451 | .halt_bit = 28, | ||
| 1452 | .clkr = { | ||
| 1453 | .enable_reg = 0x0110, | ||
| 1454 | .enable_mask = BIT(0), | ||
| 1455 | .hw.init = &(struct clk_init_data){ | ||
| 1456 | .name = "vpe_clk", | ||
| 1457 | .parent_names = (const char *[]){ "vpe_src" }, | ||
| 1458 | .num_parents = 1, | ||
| 1459 | .ops = &clk_branch_ops, | ||
| 1460 | .flags = CLK_SET_RATE_PARENT, | ||
| 1461 | }, | ||
| 1462 | }, | ||
| 1463 | }; | ||
| 1464 | |||
| 1465 | static struct freq_tbl clk_tbl_vfe[] = { | ||
| 1466 | { 13960000, P_PLL8, 1, 2, 55 }, | ||
| 1467 | { 27000000, P_PXO, 1, 0, 0 }, | ||
| 1468 | { 36570000, P_PLL8, 1, 2, 21 }, | ||
| 1469 | { 38400000, P_PLL8, 2, 1, 5 }, | ||
| 1470 | { 45180000, P_PLL8, 1, 2, 17 }, | ||
| 1471 | { 48000000, P_PLL8, 2, 1, 4 }, | ||
| 1472 | { 54860000, P_PLL8, 1, 1, 7 }, | ||
| 1473 | { 64000000, P_PLL8, 2, 1, 3 }, | ||
| 1474 | { 76800000, P_PLL8, 1, 1, 5 }, | ||
| 1475 | { 96000000, P_PLL8, 2, 1, 2 }, | ||
| 1476 | { 109710000, P_PLL8, 1, 2, 7 }, | ||
| 1477 | { 128000000, P_PLL8, 1, 1, 3 }, | ||
| 1478 | { 153600000, P_PLL8, 1, 2, 5 }, | ||
| 1479 | { 200000000, P_PLL2, 2, 1, 2 }, | ||
| 1480 | { 228570000, P_PLL2, 1, 2, 7 }, | ||
| 1481 | { 266667000, P_PLL2, 1, 1, 3 }, | ||
| 1482 | { 320000000, P_PLL2, 1, 2, 5 }, | ||
| 1483 | { } | ||
| 1484 | }; | ||
| 1485 | |||
| 1486 | static struct clk_rcg vfe_src = { | ||
| 1487 | .ns_reg = 0x0108, | ||
| 1488 | .mn = { | ||
| 1489 | .mnctr_en_bit = 5, | ||
| 1490 | .mnctr_reset_bit = 7, | ||
| 1491 | .mnctr_mode_shift = 6, | ||
| 1492 | .n_val_shift = 16, | ||
| 1493 | .m_val_shift = 8, | ||
| 1494 | .width = 8, | ||
| 1495 | }, | ||
| 1496 | .p = { | ||
| 1497 | .pre_div_shift = 10, | ||
| 1498 | .pre_div_width = 1, | ||
| 1499 | }, | ||
| 1500 | .s = { | ||
| 1501 | .src_sel_shift = 0, | ||
| 1502 | .parent_map = mmcc_pxo_pll8_pll2_map, | ||
| 1503 | }, | ||
| 1504 | .freq_tbl = clk_tbl_vfe, | ||
| 1505 | .clkr = { | ||
| 1506 | .enable_reg = 0x0104, | ||
| 1507 | .enable_mask = BIT(2), | ||
| 1508 | .hw.init = &(struct clk_init_data){ | ||
| 1509 | .name = "vfe_src", | ||
| 1510 | .parent_names = mmcc_pxo_pll8_pll2, | ||
| 1511 | .num_parents = 3, | ||
| 1512 | .ops = &clk_rcg_ops, | ||
| 1513 | }, | ||
| 1514 | }, | ||
| 1515 | }; | ||
| 1516 | |||
| 1517 | static struct clk_branch vfe_clk = { | ||
| 1518 | .halt_reg = 0x01cc, | ||
| 1519 | .halt_bit = 6, | ||
| 1520 | .clkr = { | ||
| 1521 | .enable_reg = 0x0104, | ||
| 1522 | .enable_mask = BIT(0), | ||
| 1523 | .hw.init = &(struct clk_init_data){ | ||
| 1524 | .name = "vfe_clk", | ||
| 1525 | .parent_names = (const char *[]){ "vfe_src" }, | ||
| 1526 | .num_parents = 1, | ||
| 1527 | .ops = &clk_branch_ops, | ||
| 1528 | .flags = CLK_SET_RATE_PARENT, | ||
| 1529 | }, | ||
| 1530 | }, | ||
| 1531 | }; | ||
| 1532 | |||
| 1533 | static struct clk_branch vfe_csi_clk = { | ||
| 1534 | .halt_reg = 0x01cc, | ||
| 1535 | .halt_bit = 8, | ||
| 1536 | .clkr = { | ||
| 1537 | .enable_reg = 0x0104, | ||
| 1538 | .enable_mask = BIT(12), | ||
| 1539 | .hw.init = &(struct clk_init_data){ | ||
| 1540 | .parent_names = (const char *[]){ "vfe_src" }, | ||
| 1541 | .num_parents = 1, | ||
| 1542 | .name = "vfe_csi_clk", | ||
| 1543 | .ops = &clk_branch_ops, | ||
| 1544 | .flags = CLK_SET_RATE_PARENT, | ||
| 1545 | }, | ||
| 1546 | }, | ||
| 1547 | }; | ||
| 1548 | |||
| 1549 | static struct clk_branch gmem_axi_clk = { | ||
| 1550 | .halt_reg = 0x01d8, | ||
| 1551 | .halt_bit = 6, | ||
| 1552 | .clkr = { | ||
| 1553 | .enable_reg = 0x0018, | ||
| 1554 | .enable_mask = BIT(24), | ||
| 1555 | .hw.init = &(struct clk_init_data){ | ||
| 1556 | .name = "gmem_axi_clk", | ||
| 1557 | .ops = &clk_branch_ops, | ||
| 1558 | .flags = CLK_IS_ROOT, | ||
| 1559 | }, | ||
| 1560 | }, | ||
| 1561 | }; | ||
| 1562 | |||
| 1563 | static struct clk_branch ijpeg_axi_clk = { | ||
| 1564 | .hwcg_reg = 0x0018, | ||
| 1565 | .hwcg_bit = 11, | ||
| 1566 | .halt_reg = 0x01d8, | ||
| 1567 | .halt_bit = 4, | ||
| 1568 | .clkr = { | ||
| 1569 | .enable_reg = 0x0018, | ||
| 1570 | .enable_mask = BIT(21), | ||
| 1571 | .hw.init = &(struct clk_init_data){ | ||
| 1572 | .name = "ijpeg_axi_clk", | ||
| 1573 | .ops = &clk_branch_ops, | ||
| 1574 | .flags = CLK_IS_ROOT, | ||
| 1575 | }, | ||
| 1576 | }, | ||
| 1577 | }; | ||
| 1578 | |||
| 1579 | static struct clk_branch mmss_imem_axi_clk = { | ||
| 1580 | .hwcg_reg = 0x0018, | ||
| 1581 | .hwcg_bit = 15, | ||
| 1582 | .halt_reg = 0x01d8, | ||
| 1583 | .halt_bit = 7, | ||
| 1584 | .clkr = { | ||
| 1585 | .enable_reg = 0x0018, | ||
| 1586 | .enable_mask = BIT(22), | ||
| 1587 | .hw.init = &(struct clk_init_data){ | ||
| 1588 | .name = "mmss_imem_axi_clk", | ||
| 1589 | .ops = &clk_branch_ops, | ||
| 1590 | .flags = CLK_IS_ROOT, | ||
| 1591 | }, | ||
| 1592 | }, | ||
| 1593 | }; | ||
| 1594 | |||
| 1595 | static struct clk_branch jpegd_axi_clk = { | ||
| 1596 | .halt_reg = 0x01d8, | ||
| 1597 | .halt_bit = 5, | ||
| 1598 | .clkr = { | ||
| 1599 | .enable_reg = 0x0018, | ||
| 1600 | .enable_mask = BIT(25), | ||
| 1601 | .hw.init = &(struct clk_init_data){ | ||
| 1602 | .name = "jpegd_axi_clk", | ||
| 1603 | .ops = &clk_branch_ops, | ||
| 1604 | .flags = CLK_IS_ROOT, | ||
| 1605 | }, | ||
| 1606 | }, | ||
| 1607 | }; | ||
| 1608 | |||
| 1609 | static struct clk_branch vcodec_axi_b_clk = { | ||
| 1610 | .hwcg_reg = 0x0114, | ||
| 1611 | .hwcg_bit = 22, | ||
| 1612 | .halt_reg = 0x01e8, | ||
| 1613 | .halt_bit = 25, | ||
| 1614 | .clkr = { | ||
| 1615 | .enable_reg = 0x0114, | ||
| 1616 | .enable_mask = BIT(23), | ||
| 1617 | .hw.init = &(struct clk_init_data){ | ||
| 1618 | .name = "vcodec_axi_b_clk", | ||
| 1619 | .ops = &clk_branch_ops, | ||
| 1620 | .flags = CLK_IS_ROOT, | ||
| 1621 | }, | ||
| 1622 | }, | ||
| 1623 | }; | ||
| 1624 | |||
| 1625 | static struct clk_branch vcodec_axi_a_clk = { | ||
| 1626 | .hwcg_reg = 0x0114, | ||
| 1627 | .hwcg_bit = 24, | ||
| 1628 | .halt_reg = 0x01e8, | ||
| 1629 | .halt_bit = 26, | ||
| 1630 | .clkr = { | ||
| 1631 | .enable_reg = 0x0114, | ||
| 1632 | .enable_mask = BIT(25), | ||
| 1633 | .hw.init = &(struct clk_init_data){ | ||
| 1634 | .name = "vcodec_axi_a_clk", | ||
| 1635 | .ops = &clk_branch_ops, | ||
| 1636 | .flags = CLK_IS_ROOT, | ||
| 1637 | }, | ||
| 1638 | }, | ||
| 1639 | }; | ||
| 1640 | |||
| 1641 | static struct clk_branch vcodec_axi_clk = { | ||
| 1642 | .hwcg_reg = 0x0018, | ||
| 1643 | .hwcg_bit = 13, | ||
| 1644 | .halt_reg = 0x01d8, | ||
| 1645 | .halt_bit = 3, | ||
| 1646 | .clkr = { | ||
| 1647 | .enable_reg = 0x0018, | ||
| 1648 | .enable_mask = BIT(19), | ||
| 1649 | .hw.init = &(struct clk_init_data){ | ||
| 1650 | .name = "vcodec_axi_clk", | ||
| 1651 | .ops = &clk_branch_ops, | ||
| 1652 | .flags = CLK_IS_ROOT, | ||
| 1653 | }, | ||
| 1654 | }, | ||
| 1655 | }; | ||
| 1656 | |||
| 1657 | static struct clk_branch vfe_axi_clk = { | ||
| 1658 | .halt_reg = 0x01d8, | ||
| 1659 | .halt_bit = 0, | ||
| 1660 | .clkr = { | ||
| 1661 | .enable_reg = 0x0018, | ||
| 1662 | .enable_mask = BIT(18), | ||
| 1663 | .hw.init = &(struct clk_init_data){ | ||
| 1664 | .name = "vfe_axi_clk", | ||
| 1665 | .ops = &clk_branch_ops, | ||
| 1666 | .flags = CLK_IS_ROOT, | ||
| 1667 | }, | ||
| 1668 | }, | ||
| 1669 | }; | ||
| 1670 | |||
| 1671 | static struct clk_branch mdp_axi_clk = { | ||
| 1672 | .hwcg_reg = 0x0018, | ||
| 1673 | .hwcg_bit = 16, | ||
| 1674 | .halt_reg = 0x01d8, | ||
| 1675 | .halt_bit = 8, | ||
| 1676 | .clkr = { | ||
| 1677 | .enable_reg = 0x0018, | ||
| 1678 | .enable_mask = BIT(23), | ||
| 1679 | .hw.init = &(struct clk_init_data){ | ||
| 1680 | .name = "mdp_axi_clk", | ||
| 1681 | .ops = &clk_branch_ops, | ||
| 1682 | .flags = CLK_IS_ROOT, | ||
| 1683 | }, | ||
| 1684 | }, | ||
| 1685 | }; | ||
| 1686 | |||
| 1687 | static struct clk_branch rot_axi_clk = { | ||
| 1688 | .hwcg_reg = 0x0020, | ||
| 1689 | .hwcg_bit = 25, | ||
| 1690 | .halt_reg = 0x01d8, | ||
| 1691 | .halt_bit = 2, | ||
| 1692 | .clkr = { | ||
| 1693 | .enable_reg = 0x0020, | ||
| 1694 | .enable_mask = BIT(24), | ||
| 1695 | .hw.init = &(struct clk_init_data){ | ||
| 1696 | .name = "rot_axi_clk", | ||
| 1697 | .ops = &clk_branch_ops, | ||
| 1698 | .flags = CLK_IS_ROOT, | ||
| 1699 | }, | ||
| 1700 | }, | ||
| 1701 | }; | ||
| 1702 | |||
| 1703 | static struct clk_branch vpe_axi_clk = { | ||
| 1704 | .hwcg_reg = 0x0020, | ||
| 1705 | .hwcg_bit = 27, | ||
| 1706 | .halt_reg = 0x01d8, | ||
| 1707 | .halt_bit = 1, | ||
| 1708 | .clkr = { | ||
| 1709 | .enable_reg = 0x0020, | ||
| 1710 | .enable_mask = BIT(26), | ||
| 1711 | .hw.init = &(struct clk_init_data){ | ||
| 1712 | .name = "vpe_axi_clk", | ||
| 1713 | .ops = &clk_branch_ops, | ||
| 1714 | .flags = CLK_IS_ROOT, | ||
| 1715 | }, | ||
| 1716 | }, | ||
| 1717 | }; | ||
| 1718 | |||
| 1719 | static struct clk_branch gfx3d_axi_clk = { | ||
| 1720 | .hwcg_reg = 0x0244, | ||
| 1721 | .hwcg_bit = 24, | ||
| 1722 | .halt_reg = 0x0240, | ||
| 1723 | .halt_bit = 30, | ||
| 1724 | .clkr = { | ||
| 1725 | .enable_reg = 0x0244, | ||
| 1726 | .enable_mask = BIT(25), | ||
| 1727 | .hw.init = &(struct clk_init_data){ | ||
| 1728 | .name = "gfx3d_axi_clk", | ||
| 1729 | .ops = &clk_branch_ops, | ||
| 1730 | .flags = CLK_IS_ROOT, | ||
| 1731 | }, | ||
| 1732 | }, | ||
| 1733 | }; | ||
| 1734 | |||
| 1735 | static struct clk_branch amp_ahb_clk = { | ||
| 1736 | .halt_reg = 0x01dc, | ||
| 1737 | .halt_bit = 18, | ||
| 1738 | .clkr = { | ||
| 1739 | .enable_reg = 0x0008, | ||
| 1740 | .enable_mask = BIT(24), | ||
| 1741 | .hw.init = &(struct clk_init_data){ | ||
| 1742 | .name = "amp_ahb_clk", | ||
| 1743 | .ops = &clk_branch_ops, | ||
| 1744 | .flags = CLK_IS_ROOT, | ||
| 1745 | }, | ||
| 1746 | }, | ||
| 1747 | }; | ||
| 1748 | |||
| 1749 | static struct clk_branch csi_ahb_clk = { | ||
| 1750 | .halt_reg = 0x01dc, | ||
| 1751 | .halt_bit = 16, | ||
| 1752 | .clkr = { | ||
| 1753 | .enable_reg = 0x0008, | ||
| 1754 | .enable_mask = BIT(7), | ||
| 1755 | .hw.init = &(struct clk_init_data){ | ||
| 1756 | .name = "csi_ahb_clk", | ||
| 1757 | .ops = &clk_branch_ops, | ||
| 1758 | .flags = CLK_IS_ROOT | ||
| 1759 | }, | ||
| 1760 | }, | ||
| 1761 | }; | ||
| 1762 | |||
| 1763 | static struct clk_branch dsi_m_ahb_clk = { | ||
| 1764 | .halt_reg = 0x01dc, | ||
| 1765 | .halt_bit = 19, | ||
| 1766 | .clkr = { | ||
| 1767 | .enable_reg = 0x0008, | ||
| 1768 | .enable_mask = BIT(9), | ||
| 1769 | .hw.init = &(struct clk_init_data){ | ||
| 1770 | .name = "dsi_m_ahb_clk", | ||
| 1771 | .ops = &clk_branch_ops, | ||
| 1772 | .flags = CLK_IS_ROOT, | ||
| 1773 | }, | ||
| 1774 | }, | ||
| 1775 | }; | ||
| 1776 | |||
| 1777 | static struct clk_branch dsi_s_ahb_clk = { | ||
| 1778 | .hwcg_reg = 0x0038, | ||
| 1779 | .hwcg_bit = 20, | ||
| 1780 | .halt_reg = 0x01dc, | ||
| 1781 | .halt_bit = 21, | ||
| 1782 | .clkr = { | ||
| 1783 | .enable_reg = 0x0008, | ||
| 1784 | .enable_mask = BIT(18), | ||
| 1785 | .hw.init = &(struct clk_init_data){ | ||
| 1786 | .name = "dsi_s_ahb_clk", | ||
| 1787 | .ops = &clk_branch_ops, | ||
| 1788 | .flags = CLK_IS_ROOT, | ||
| 1789 | }, | ||
| 1790 | }, | ||
| 1791 | }; | ||
| 1792 | |||
| 1793 | static struct clk_branch dsi2_m_ahb_clk = { | ||
| 1794 | .halt_reg = 0x01d8, | ||
| 1795 | .halt_bit = 18, | ||
| 1796 | .clkr = { | ||
| 1797 | .enable_reg = 0x0008, | ||
| 1798 | .enable_mask = BIT(17), | ||
| 1799 | .hw.init = &(struct clk_init_data){ | ||
| 1800 | .name = "dsi2_m_ahb_clk", | ||
| 1801 | .ops = &clk_branch_ops, | ||
| 1802 | .flags = CLK_IS_ROOT | ||
| 1803 | }, | ||
| 1804 | }, | ||
| 1805 | }; | ||
| 1806 | |||
| 1807 | static struct clk_branch dsi2_s_ahb_clk = { | ||
| 1808 | .hwcg_reg = 0x0038, | ||
| 1809 | .hwcg_bit = 15, | ||
| 1810 | .halt_reg = 0x01dc, | ||
| 1811 | .halt_bit = 20, | ||
| 1812 | .clkr = { | ||
| 1813 | .enable_reg = 0x0008, | ||
| 1814 | .enable_mask = BIT(22), | ||
| 1815 | .hw.init = &(struct clk_init_data){ | ||
| 1816 | .name = "dsi2_s_ahb_clk", | ||
| 1817 | .ops = &clk_branch_ops, | ||
| 1818 | .flags = CLK_IS_ROOT, | ||
| 1819 | }, | ||
| 1820 | }, | ||
| 1821 | }; | ||
| 1822 | |||
| 1823 | static struct clk_branch gfx2d0_ahb_clk = { | ||
| 1824 | .hwcg_reg = 0x0038, | ||
| 1825 | .hwcg_bit = 28, | ||
| 1826 | .halt_reg = 0x01dc, | ||
| 1827 | .halt_bit = 2, | ||
| 1828 | .clkr = { | ||
| 1829 | .enable_reg = 0x0008, | ||
| 1830 | .enable_mask = BIT(19), | ||
| 1831 | .hw.init = &(struct clk_init_data){ | ||
| 1832 | .name = "gfx2d0_ahb_clk", | ||
| 1833 | .ops = &clk_branch_ops, | ||
| 1834 | .flags = CLK_IS_ROOT, | ||
| 1835 | }, | ||
| 1836 | }, | ||
| 1837 | }; | ||
| 1838 | |||
| 1839 | static struct clk_branch gfx2d1_ahb_clk = { | ||
| 1840 | .hwcg_reg = 0x0038, | ||
| 1841 | .hwcg_bit = 29, | ||
| 1842 | .halt_reg = 0x01dc, | ||
| 1843 | .halt_bit = 3, | ||
| 1844 | .clkr = { | ||
| 1845 | .enable_reg = 0x0008, | ||
| 1846 | .enable_mask = BIT(2), | ||
| 1847 | .hw.init = &(struct clk_init_data){ | ||
| 1848 | .name = "gfx2d1_ahb_clk", | ||
| 1849 | .ops = &clk_branch_ops, | ||
| 1850 | .flags = CLK_IS_ROOT, | ||
| 1851 | }, | ||
| 1852 | }, | ||
| 1853 | }; | ||
| 1854 | |||
| 1855 | static struct clk_branch gfx3d_ahb_clk = { | ||
| 1856 | .hwcg_reg = 0x0038, | ||
| 1857 | .hwcg_bit = 27, | ||
| 1858 | .halt_reg = 0x01dc, | ||
| 1859 | .halt_bit = 4, | ||
| 1860 | .clkr = { | ||
| 1861 | .enable_reg = 0x0008, | ||
| 1862 | .enable_mask = BIT(3), | ||
| 1863 | .hw.init = &(struct clk_init_data){ | ||
| 1864 | .name = "gfx3d_ahb_clk", | ||
| 1865 | .ops = &clk_branch_ops, | ||
| 1866 | .flags = CLK_IS_ROOT, | ||
| 1867 | }, | ||
| 1868 | }, | ||
| 1869 | }; | ||
| 1870 | |||
| 1871 | static struct clk_branch hdmi_m_ahb_clk = { | ||
| 1872 | .hwcg_reg = 0x0038, | ||
| 1873 | .hwcg_bit = 21, | ||
| 1874 | .halt_reg = 0x01dc, | ||
| 1875 | .halt_bit = 5, | ||
| 1876 | .clkr = { | ||
| 1877 | .enable_reg = 0x0008, | ||
| 1878 | .enable_mask = BIT(14), | ||
| 1879 | .hw.init = &(struct clk_init_data){ | ||
| 1880 | .name = "hdmi_m_ahb_clk", | ||
| 1881 | .ops = &clk_branch_ops, | ||
| 1882 | .flags = CLK_IS_ROOT, | ||
| 1883 | }, | ||
| 1884 | }, | ||
| 1885 | }; | ||
| 1886 | |||
| 1887 | static struct clk_branch hdmi_s_ahb_clk = { | ||
| 1888 | .hwcg_reg = 0x0038, | ||
| 1889 | .hwcg_bit = 22, | ||
| 1890 | .halt_reg = 0x01dc, | ||
| 1891 | .halt_bit = 6, | ||
| 1892 | .clkr = { | ||
| 1893 | .enable_reg = 0x0008, | ||
| 1894 | .enable_mask = BIT(4), | ||
| 1895 | .hw.init = &(struct clk_init_data){ | ||
| 1896 | .name = "hdmi_s_ahb_clk", | ||
| 1897 | .ops = &clk_branch_ops, | ||
| 1898 | .flags = CLK_IS_ROOT, | ||
| 1899 | }, | ||
| 1900 | }, | ||
| 1901 | }; | ||
| 1902 | |||
| 1903 | static struct clk_branch ijpeg_ahb_clk = { | ||
| 1904 | .halt_reg = 0x01dc, | ||
| 1905 | .halt_bit = 9, | ||
| 1906 | .clkr = { | ||
| 1907 | .enable_reg = 0x0008, | ||
| 1908 | .enable_mask = BIT(5), | ||
| 1909 | .hw.init = &(struct clk_init_data){ | ||
| 1910 | .name = "ijpeg_ahb_clk", | ||
| 1911 | .ops = &clk_branch_ops, | ||
| 1912 | .flags = CLK_IS_ROOT | ||
| 1913 | }, | ||
| 1914 | }, | ||
| 1915 | }; | ||
| 1916 | |||
| 1917 | static struct clk_branch mmss_imem_ahb_clk = { | ||
| 1918 | .hwcg_reg = 0x0038, | ||
| 1919 | .hwcg_bit = 12, | ||
| 1920 | .halt_reg = 0x01dc, | ||
| 1921 | .halt_bit = 10, | ||
| 1922 | .clkr = { | ||
| 1923 | .enable_reg = 0x0008, | ||
| 1924 | .enable_mask = BIT(6), | ||
| 1925 | .hw.init = &(struct clk_init_data){ | ||
| 1926 | .name = "mmss_imem_ahb_clk", | ||
| 1927 | .ops = &clk_branch_ops, | ||
| 1928 | .flags = CLK_IS_ROOT | ||
| 1929 | }, | ||
| 1930 | }, | ||
| 1931 | }; | ||
| 1932 | |||
| 1933 | static struct clk_branch jpegd_ahb_clk = { | ||
| 1934 | .halt_reg = 0x01dc, | ||
| 1935 | .halt_bit = 7, | ||
| 1936 | .clkr = { | ||
| 1937 | .enable_reg = 0x0008, | ||
| 1938 | .enable_mask = BIT(21), | ||
| 1939 | .hw.init = &(struct clk_init_data){ | ||
| 1940 | .name = "jpegd_ahb_clk", | ||
| 1941 | .ops = &clk_branch_ops, | ||
| 1942 | .flags = CLK_IS_ROOT, | ||
| 1943 | }, | ||
| 1944 | }, | ||
| 1945 | }; | ||
| 1946 | |||
| 1947 | static struct clk_branch mdp_ahb_clk = { | ||
| 1948 | .halt_reg = 0x01dc, | ||
| 1949 | .halt_bit = 11, | ||
| 1950 | .clkr = { | ||
| 1951 | .enable_reg = 0x0008, | ||
| 1952 | .enable_mask = BIT(10), | ||
| 1953 | .hw.init = &(struct clk_init_data){ | ||
| 1954 | .name = "mdp_ahb_clk", | ||
| 1955 | .ops = &clk_branch_ops, | ||
| 1956 | .flags = CLK_IS_ROOT, | ||
| 1957 | }, | ||
| 1958 | }, | ||
| 1959 | }; | ||
| 1960 | |||
| 1961 | static struct clk_branch rot_ahb_clk = { | ||
| 1962 | .halt_reg = 0x01dc, | ||
| 1963 | .halt_bit = 13, | ||
| 1964 | .clkr = { | ||
| 1965 | .enable_reg = 0x0008, | ||
| 1966 | .enable_mask = BIT(12), | ||
| 1967 | .hw.init = &(struct clk_init_data){ | ||
| 1968 | .name = "rot_ahb_clk", | ||
| 1969 | .ops = &clk_branch_ops, | ||
| 1970 | .flags = CLK_IS_ROOT | ||
| 1971 | }, | ||
| 1972 | }, | ||
| 1973 | }; | ||
| 1974 | |||
| 1975 | static struct clk_branch smmu_ahb_clk = { | ||
| 1976 | .hwcg_reg = 0x0008, | ||
| 1977 | .hwcg_bit = 26, | ||
| 1978 | .halt_reg = 0x01dc, | ||
| 1979 | .halt_bit = 22, | ||
| 1980 | .clkr = { | ||
| 1981 | .enable_reg = 0x0008, | ||
| 1982 | .enable_mask = BIT(15), | ||
| 1983 | .hw.init = &(struct clk_init_data){ | ||
| 1984 | .name = "smmu_ahb_clk", | ||
| 1985 | .ops = &clk_branch_ops, | ||
| 1986 | .flags = CLK_IS_ROOT, | ||
| 1987 | }, | ||
| 1988 | }, | ||
| 1989 | }; | ||
| 1990 | |||
| 1991 | static struct clk_branch tv_enc_ahb_clk = { | ||
| 1992 | .halt_reg = 0x01dc, | ||
| 1993 | .halt_bit = 23, | ||
| 1994 | .clkr = { | ||
| 1995 | .enable_reg = 0x0008, | ||
| 1996 | .enable_mask = BIT(25), | ||
| 1997 | .hw.init = &(struct clk_init_data){ | ||
| 1998 | .name = "tv_enc_ahb_clk", | ||
| 1999 | .ops = &clk_branch_ops, | ||
| 2000 | .flags = CLK_IS_ROOT, | ||
| 2001 | }, | ||
| 2002 | }, | ||
| 2003 | }; | ||
| 2004 | |||
| 2005 | static struct clk_branch vcodec_ahb_clk = { | ||
| 2006 | .hwcg_reg = 0x0038, | ||
| 2007 | .hwcg_bit = 26, | ||
| 2008 | .halt_reg = 0x01dc, | ||
| 2009 | .halt_bit = 12, | ||
| 2010 | .clkr = { | ||
| 2011 | .enable_reg = 0x0008, | ||
| 2012 | .enable_mask = BIT(11), | ||
| 2013 | .hw.init = &(struct clk_init_data){ | ||
| 2014 | .name = "vcodec_ahb_clk", | ||
| 2015 | .ops = &clk_branch_ops, | ||
| 2016 | .flags = CLK_IS_ROOT, | ||
| 2017 | }, | ||
| 2018 | }, | ||
| 2019 | }; | ||
| 2020 | |||
| 2021 | static struct clk_branch vfe_ahb_clk = { | ||
| 2022 | .halt_reg = 0x01dc, | ||
| 2023 | .halt_bit = 14, | ||
| 2024 | .clkr = { | ||
| 2025 | .enable_reg = 0x0008, | ||
| 2026 | .enable_mask = BIT(13), | ||
| 2027 | .hw.init = &(struct clk_init_data){ | ||
| 2028 | .name = "vfe_ahb_clk", | ||
| 2029 | .ops = &clk_branch_ops, | ||
| 2030 | .flags = CLK_IS_ROOT, | ||
| 2031 | }, | ||
| 2032 | }, | ||
| 2033 | }; | ||
| 2034 | |||
| 2035 | static struct clk_branch vpe_ahb_clk = { | ||
| 2036 | .halt_reg = 0x01dc, | ||
| 2037 | .halt_bit = 15, | ||
| 2038 | .clkr = { | ||
| 2039 | .enable_reg = 0x0008, | ||
| 2040 | .enable_mask = BIT(16), | ||
| 2041 | .hw.init = &(struct clk_init_data){ | ||
| 2042 | .name = "vpe_ahb_clk", | ||
| 2043 | .ops = &clk_branch_ops, | ||
| 2044 | .flags = CLK_IS_ROOT, | ||
| 2045 | }, | ||
| 2046 | }, | ||
| 2047 | }; | ||
| 2048 | |||
| 2049 | static struct clk_regmap *mmcc_msm8960_clks[] = { | ||
| 2050 | [TV_ENC_AHB_CLK] = &tv_enc_ahb_clk.clkr, | ||
| 2051 | [AMP_AHB_CLK] = &_ahb_clk.clkr, | ||
| 2052 | [DSI2_S_AHB_CLK] = &dsi2_s_ahb_clk.clkr, | ||
| 2053 | [JPEGD_AHB_CLK] = &jpegd_ahb_clk.clkr, | ||
| 2054 | [GFX2D0_AHB_CLK] = &gfx2d0_ahb_clk.clkr, | ||
| 2055 | [DSI_S_AHB_CLK] = &dsi_s_ahb_clk.clkr, | ||
| 2056 | [DSI2_M_AHB_CLK] = &dsi2_m_ahb_clk.clkr, | ||
| 2057 | [VPE_AHB_CLK] = &vpe_ahb_clk.clkr, | ||
| 2058 | [SMMU_AHB_CLK] = &smmu_ahb_clk.clkr, | ||
| 2059 | [HDMI_M_AHB_CLK] = &hdmi_m_ahb_clk.clkr, | ||
| 2060 | [VFE_AHB_CLK] = &vfe_ahb_clk.clkr, | ||
| 2061 | [ROT_AHB_CLK] = &rot_ahb_clk.clkr, | ||
| 2062 | [VCODEC_AHB_CLK] = &vcodec_ahb_clk.clkr, | ||
| 2063 | [MDP_AHB_CLK] = &mdp_ahb_clk.clkr, | ||
| 2064 | [DSI_M_AHB_CLK] = &dsi_m_ahb_clk.clkr, | ||
| 2065 | [CSI_AHB_CLK] = &csi_ahb_clk.clkr, | ||
| 2066 | [MMSS_IMEM_AHB_CLK] = &mmss_imem_ahb_clk.clkr, | ||
| 2067 | [IJPEG_AHB_CLK] = &ijpeg_ahb_clk.clkr, | ||
| 2068 | [HDMI_S_AHB_CLK] = &hdmi_s_ahb_clk.clkr, | ||
| 2069 | [GFX3D_AHB_CLK] = &gfx3d_ahb_clk.clkr, | ||
| 2070 | [GFX2D1_AHB_CLK] = &gfx2d1_ahb_clk.clkr, | ||
| 2071 | [JPEGD_AXI_CLK] = &jpegd_axi_clk.clkr, | ||
| 2072 | [GMEM_AXI_CLK] = &gmem_axi_clk.clkr, | ||
| 2073 | [MDP_AXI_CLK] = &mdp_axi_clk.clkr, | ||
| 2074 | [MMSS_IMEM_AXI_CLK] = &mmss_imem_axi_clk.clkr, | ||
| 2075 | [IJPEG_AXI_CLK] = &ijpeg_axi_clk.clkr, | ||
| 2076 | [GFX3D_AXI_CLK] = &gfx3d_axi_clk.clkr, | ||
| 2077 | [VCODEC_AXI_CLK] = &vcodec_axi_clk.clkr, | ||
| 2078 | [VFE_AXI_CLK] = &vfe_axi_clk.clkr, | ||
| 2079 | [VPE_AXI_CLK] = &vpe_axi_clk.clkr, | ||
| 2080 | [ROT_AXI_CLK] = &rot_axi_clk.clkr, | ||
| 2081 | [VCODEC_AXI_A_CLK] = &vcodec_axi_a_clk.clkr, | ||
| 2082 | [VCODEC_AXI_B_CLK] = &vcodec_axi_b_clk.clkr, | ||
| 2083 | [CSI0_SRC] = &csi0_src.clkr, | ||
| 2084 | [CSI0_CLK] = &csi0_clk.clkr, | ||
| 2085 | [CSI0_PHY_CLK] = &csi0_phy_clk.clkr, | ||
| 2086 | [CSI1_SRC] = &csi1_src.clkr, | ||
| 2087 | [CSI1_CLK] = &csi1_clk.clkr, | ||
| 2088 | [CSI1_PHY_CLK] = &csi1_phy_clk.clkr, | ||
| 2089 | [CSI2_SRC] = &csi2_src.clkr, | ||
| 2090 | [CSI2_CLK] = &csi2_clk.clkr, | ||
| 2091 | [CSI2_PHY_CLK] = &csi2_phy_clk.clkr, | ||
| 2092 | [CSI_PIX_CLK] = &csi_pix_clk.clkr, | ||
| 2093 | [CSI_RDI_CLK] = &csi_rdi_clk.clkr, | ||
| 2094 | [MDP_VSYNC_CLK] = &mdp_vsync_clk.clkr, | ||
| 2095 | [HDMI_APP_CLK] = &hdmi_app_clk.clkr, | ||
| 2096 | [CSI_PIX1_CLK] = &csi_pix1_clk.clkr, | ||
| 2097 | [CSI_RDI2_CLK] = &csi_rdi2_clk.clkr, | ||
| 2098 | [CSI_RDI1_CLK] = &csi_rdi1_clk.clkr, | ||
| 2099 | [GFX2D0_SRC] = &gfx2d0_src.clkr, | ||
| 2100 | [GFX2D0_CLK] = &gfx2d0_clk.clkr, | ||
| 2101 | [GFX2D1_SRC] = &gfx2d1_src.clkr, | ||
| 2102 | [GFX2D1_CLK] = &gfx2d1_clk.clkr, | ||
| 2103 | [GFX3D_SRC] = &gfx3d_src.clkr, | ||
| 2104 | [GFX3D_CLK] = &gfx3d_clk.clkr, | ||
| 2105 | [IJPEG_SRC] = &ijpeg_src.clkr, | ||
| 2106 | [IJPEG_CLK] = &ijpeg_clk.clkr, | ||
| 2107 | [JPEGD_SRC] = &jpegd_src.clkr, | ||
| 2108 | [JPEGD_CLK] = &jpegd_clk.clkr, | ||
| 2109 | [MDP_SRC] = &mdp_src.clkr, | ||
| 2110 | [MDP_CLK] = &mdp_clk.clkr, | ||
| 2111 | [MDP_LUT_CLK] = &mdp_lut_clk.clkr, | ||
| 2112 | [ROT_SRC] = &rot_src.clkr, | ||
| 2113 | [ROT_CLK] = &rot_clk.clkr, | ||
| 2114 | [TV_ENC_CLK] = &tv_enc_clk.clkr, | ||
| 2115 | [TV_DAC_CLK] = &tv_dac_clk.clkr, | ||
| 2116 | [HDMI_TV_CLK] = &hdmi_tv_clk.clkr, | ||
| 2117 | [MDP_TV_CLK] = &mdp_tv_clk.clkr, | ||
| 2118 | [TV_SRC] = &tv_src.clkr, | ||
| 2119 | [VCODEC_SRC] = &vcodec_src.clkr, | ||
| 2120 | [VCODEC_CLK] = &vcodec_clk.clkr, | ||
| 2121 | [VFE_SRC] = &vfe_src.clkr, | ||
| 2122 | [VFE_CLK] = &vfe_clk.clkr, | ||
| 2123 | [VFE_CSI_CLK] = &vfe_csi_clk.clkr, | ||
| 2124 | [VPE_SRC] = &vpe_src.clkr, | ||
| 2125 | [VPE_CLK] = &vpe_clk.clkr, | ||
| 2126 | [CAMCLK0_SRC] = &camclk0_src.clkr, | ||
| 2127 | [CAMCLK0_CLK] = &camclk0_clk.clkr, | ||
| 2128 | [CAMCLK1_SRC] = &camclk1_src.clkr, | ||
| 2129 | [CAMCLK1_CLK] = &camclk1_clk.clkr, | ||
| 2130 | [CAMCLK2_SRC] = &camclk2_src.clkr, | ||
| 2131 | [CAMCLK2_CLK] = &camclk2_clk.clkr, | ||
| 2132 | [CSIPHYTIMER_SRC] = &csiphytimer_src.clkr, | ||
| 2133 | [CSIPHY2_TIMER_CLK] = &csiphy2_timer_clk.clkr, | ||
| 2134 | [CSIPHY1_TIMER_CLK] = &csiphy1_timer_clk.clkr, | ||
| 2135 | [CSIPHY0_TIMER_CLK] = &csiphy0_timer_clk.clkr, | ||
| 2136 | [PLL2] = &pll2.clkr, | ||
| 2137 | }; | ||
| 2138 | |||
| 2139 | static const struct qcom_reset_map mmcc_msm8960_resets[] = { | ||
| 2140 | [VPE_AXI_RESET] = { 0x0208, 15 }, | ||
| 2141 | [IJPEG_AXI_RESET] = { 0x0208, 14 }, | ||
| 2142 | [MPD_AXI_RESET] = { 0x0208, 13 }, | ||
| 2143 | [VFE_AXI_RESET] = { 0x0208, 9 }, | ||
| 2144 | [SP_AXI_RESET] = { 0x0208, 8 }, | ||
| 2145 | [VCODEC_AXI_RESET] = { 0x0208, 7 }, | ||
| 2146 | [ROT_AXI_RESET] = { 0x0208, 6 }, | ||
| 2147 | [VCODEC_AXI_A_RESET] = { 0x0208, 5 }, | ||
| 2148 | [VCODEC_AXI_B_RESET] = { 0x0208, 4 }, | ||
| 2149 | [FAB_S3_AXI_RESET] = { 0x0208, 3 }, | ||
| 2150 | [FAB_S2_AXI_RESET] = { 0x0208, 2 }, | ||
| 2151 | [FAB_S1_AXI_RESET] = { 0x0208, 1 }, | ||
| 2152 | [FAB_S0_AXI_RESET] = { 0x0208 }, | ||
| 2153 | [SMMU_GFX3D_ABH_RESET] = { 0x020c, 31 }, | ||
| 2154 | [SMMU_VPE_AHB_RESET] = { 0x020c, 30 }, | ||
| 2155 | [SMMU_VFE_AHB_RESET] = { 0x020c, 29 }, | ||
| 2156 | [SMMU_ROT_AHB_RESET] = { 0x020c, 28 }, | ||
| 2157 | [SMMU_VCODEC_B_AHB_RESET] = { 0x020c, 27 }, | ||
| 2158 | [SMMU_VCODEC_A_AHB_RESET] = { 0x020c, 26 }, | ||
| 2159 | [SMMU_MDP1_AHB_RESET] = { 0x020c, 25 }, | ||
| 2160 | [SMMU_MDP0_AHB_RESET] = { 0x020c, 24 }, | ||
| 2161 | [SMMU_JPEGD_AHB_RESET] = { 0x020c, 23 }, | ||
| 2162 | [SMMU_IJPEG_AHB_RESET] = { 0x020c, 22 }, | ||
| 2163 | [SMMU_GFX2D0_AHB_RESET] = { 0x020c, 21 }, | ||
| 2164 | [SMMU_GFX2D1_AHB_RESET] = { 0x020c, 20 }, | ||
| 2165 | [APU_AHB_RESET] = { 0x020c, 18 }, | ||
| 2166 | [CSI_AHB_RESET] = { 0x020c, 17 }, | ||
| 2167 | [TV_ENC_AHB_RESET] = { 0x020c, 15 }, | ||
| 2168 | [VPE_AHB_RESET] = { 0x020c, 14 }, | ||
| 2169 | [FABRIC_AHB_RESET] = { 0x020c, 13 }, | ||
| 2170 | [GFX2D0_AHB_RESET] = { 0x020c, 12 }, | ||
| 2171 | [GFX2D1_AHB_RESET] = { 0x020c, 11 }, | ||
| 2172 | [GFX3D_AHB_RESET] = { 0x020c, 10 }, | ||
| 2173 | [HDMI_AHB_RESET] = { 0x020c, 9 }, | ||
| 2174 | [MSSS_IMEM_AHB_RESET] = { 0x020c, 8 }, | ||
| 2175 | [IJPEG_AHB_RESET] = { 0x020c, 7 }, | ||
| 2176 | [DSI_M_AHB_RESET] = { 0x020c, 6 }, | ||
| 2177 | [DSI_S_AHB_RESET] = { 0x020c, 5 }, | ||
| 2178 | [JPEGD_AHB_RESET] = { 0x020c, 4 }, | ||
| 2179 | [MDP_AHB_RESET] = { 0x020c, 3 }, | ||
| 2180 | [ROT_AHB_RESET] = { 0x020c, 2 }, | ||
| 2181 | [VCODEC_AHB_RESET] = { 0x020c, 1 }, | ||
| 2182 | [VFE_AHB_RESET] = { 0x020c, 0 }, | ||
| 2183 | [DSI2_M_AHB_RESET] = { 0x0210, 31 }, | ||
| 2184 | [DSI2_S_AHB_RESET] = { 0x0210, 30 }, | ||
| 2185 | [CSIPHY2_RESET] = { 0x0210, 29 }, | ||
| 2186 | [CSI_PIX1_RESET] = { 0x0210, 28 }, | ||
| 2187 | [CSIPHY0_RESET] = { 0x0210, 27 }, | ||
| 2188 | [CSIPHY1_RESET] = { 0x0210, 26 }, | ||
| 2189 | [DSI2_RESET] = { 0x0210, 25 }, | ||
| 2190 | [VFE_CSI_RESET] = { 0x0210, 24 }, | ||
| 2191 | [MDP_RESET] = { 0x0210, 21 }, | ||
| 2192 | [AMP_RESET] = { 0x0210, 20 }, | ||
| 2193 | [JPEGD_RESET] = { 0x0210, 19 }, | ||
| 2194 | [CSI1_RESET] = { 0x0210, 18 }, | ||
| 2195 | [VPE_RESET] = { 0x0210, 17 }, | ||
| 2196 | [MMSS_FABRIC_RESET] = { 0x0210, 16 }, | ||
| 2197 | [VFE_RESET] = { 0x0210, 15 }, | ||
| 2198 | [GFX2D0_RESET] = { 0x0210, 14 }, | ||
| 2199 | [GFX2D1_RESET] = { 0x0210, 13 }, | ||
| 2200 | [GFX3D_RESET] = { 0x0210, 12 }, | ||
| 2201 | [HDMI_RESET] = { 0x0210, 11 }, | ||
| 2202 | [MMSS_IMEM_RESET] = { 0x0210, 10 }, | ||
| 2203 | [IJPEG_RESET] = { 0x0210, 9 }, | ||
| 2204 | [CSI0_RESET] = { 0x0210, 8 }, | ||
| 2205 | [DSI_RESET] = { 0x0210, 7 }, | ||
| 2206 | [VCODEC_RESET] = { 0x0210, 6 }, | ||
| 2207 | [MDP_TV_RESET] = { 0x0210, 4 }, | ||
| 2208 | [MDP_VSYNC_RESET] = { 0x0210, 3 }, | ||
| 2209 | [ROT_RESET] = { 0x0210, 2 }, | ||
| 2210 | [TV_HDMI_RESET] = { 0x0210, 1 }, | ||
| 2211 | [TV_ENC_RESET] = { 0x0210 }, | ||
| 2212 | [CSI2_RESET] = { 0x0214, 2 }, | ||
| 2213 | [CSI_RDI1_RESET] = { 0x0214, 1 }, | ||
| 2214 | [CSI_RDI2_RESET] = { 0x0214 }, | ||
| 2215 | }; | ||
| 2216 | |||
| 2217 | static const struct regmap_config mmcc_msm8960_regmap_config = { | ||
| 2218 | .reg_bits = 32, | ||
| 2219 | .reg_stride = 4, | ||
| 2220 | .val_bits = 32, | ||
| 2221 | .max_register = 0x334, | ||
| 2222 | .fast_io = true, | ||
| 2223 | }; | ||
| 2224 | |||
| 2225 | static const struct of_device_id mmcc_msm8960_match_table[] = { | ||
| 2226 | { .compatible = "qcom,mmcc-msm8960" }, | ||
| 2227 | { } | ||
| 2228 | }; | ||
| 2229 | MODULE_DEVICE_TABLE(of, mmcc_msm8960_match_table); | ||
| 2230 | |||
| 2231 | struct qcom_cc { | ||
| 2232 | struct qcom_reset_controller reset; | ||
| 2233 | struct clk_onecell_data data; | ||
| 2234 | struct clk *clks[]; | ||
| 2235 | }; | ||
| 2236 | |||
| 2237 | static int mmcc_msm8960_probe(struct platform_device *pdev) | ||
| 2238 | { | ||
| 2239 | void __iomem *base; | ||
| 2240 | struct resource *res; | ||
| 2241 | int i, ret; | ||
| 2242 | struct device *dev = &pdev->dev; | ||
| 2243 | struct clk *clk; | ||
| 2244 | struct clk_onecell_data *data; | ||
| 2245 | struct clk **clks; | ||
| 2246 | struct regmap *regmap; | ||
| 2247 | size_t num_clks; | ||
| 2248 | struct qcom_reset_controller *reset; | ||
| 2249 | struct qcom_cc *cc; | ||
| 2250 | |||
| 2251 | res = platform_get_resource(pdev, IORESOURCE_MEM, 0); | ||
| 2252 | base = devm_ioremap_resource(dev, res); | ||
| 2253 | if (IS_ERR(base)) | ||
| 2254 | return PTR_ERR(base); | ||
| 2255 | |||
| 2256 | regmap = devm_regmap_init_mmio(dev, base, &mmcc_msm8960_regmap_config); | ||
| 2257 | if (IS_ERR(regmap)) | ||
| 2258 | return PTR_ERR(regmap); | ||
| 2259 | |||
| 2260 | num_clks = ARRAY_SIZE(mmcc_msm8960_clks); | ||
| 2261 | cc = devm_kzalloc(dev, sizeof(*cc) + sizeof(*clks) * num_clks, | ||
| 2262 | GFP_KERNEL); | ||
| 2263 | if (!cc) | ||
| 2264 | return -ENOMEM; | ||
| 2265 | |||
| 2266 | clks = cc->clks; | ||
| 2267 | data = &cc->data; | ||
| 2268 | data->clks = clks; | ||
| 2269 | data->clk_num = num_clks; | ||
| 2270 | |||
| 2271 | for (i = 0; i < num_clks; i++) { | ||
| 2272 | if (!mmcc_msm8960_clks[i]) | ||
| 2273 | continue; | ||
| 2274 | clk = devm_clk_register_regmap(dev, mmcc_msm8960_clks[i]); | ||
| 2275 | if (IS_ERR(clk)) | ||
| 2276 | return PTR_ERR(clk); | ||
| 2277 | clks[i] = clk; | ||
| 2278 | } | ||
| 2279 | |||
| 2280 | ret = of_clk_add_provider(dev->of_node, of_clk_src_onecell_get, data); | ||
| 2281 | if (ret) | ||
| 2282 | return ret; | ||
| 2283 | |||
| 2284 | reset = &cc->reset; | ||
| 2285 | reset->rcdev.of_node = dev->of_node; | ||
| 2286 | reset->rcdev.ops = &qcom_reset_ops, | ||
| 2287 | reset->rcdev.owner = THIS_MODULE, | ||
| 2288 | reset->rcdev.nr_resets = ARRAY_SIZE(mmcc_msm8960_resets), | ||
| 2289 | reset->regmap = regmap; | ||
| 2290 | reset->reset_map = mmcc_msm8960_resets, | ||
| 2291 | platform_set_drvdata(pdev, &reset->rcdev); | ||
| 2292 | |||
| 2293 | ret = reset_controller_register(&reset->rcdev); | ||
| 2294 | if (ret) | ||
| 2295 | of_clk_del_provider(dev->of_node); | ||
| 2296 | |||
| 2297 | return ret; | ||
| 2298 | } | ||
| 2299 | |||
| 2300 | static int mmcc_msm8960_remove(struct platform_device *pdev) | ||
| 2301 | { | ||
| 2302 | of_clk_del_provider(pdev->dev.of_node); | ||
| 2303 | reset_controller_unregister(platform_get_drvdata(pdev)); | ||
| 2304 | return 0; | ||
| 2305 | } | ||
| 2306 | |||
| 2307 | static struct platform_driver mmcc_msm8960_driver = { | ||
| 2308 | .probe = mmcc_msm8960_probe, | ||
| 2309 | .remove = mmcc_msm8960_remove, | ||
| 2310 | .driver = { | ||
| 2311 | .name = "mmcc-msm8960", | ||
| 2312 | .owner = THIS_MODULE, | ||
| 2313 | .of_match_table = mmcc_msm8960_match_table, | ||
| 2314 | }, | ||
| 2315 | }; | ||
| 2316 | |||
| 2317 | module_platform_driver(mmcc_msm8960_driver); | ||
| 2318 | |||
| 2319 | MODULE_DESCRIPTION("QCOM MMCC MSM8960 Driver"); | ||
| 2320 | MODULE_LICENSE("GPL v2"); | ||
| 2321 | MODULE_ALIAS("platform:mmcc-msm8960"); | ||
diff --git a/include/dt-bindings/clock/qcom,mmcc-msm8960.h b/include/dt-bindings/clock/qcom,mmcc-msm8960.h new file mode 100644 index 000000000000..5868ef14a777 --- /dev/null +++ b/include/dt-bindings/clock/qcom,mmcc-msm8960.h | |||
| @@ -0,0 +1,137 @@ | |||
| 1 | /* | ||
| 2 | * Copyright (c) 2013, The Linux Foundation. All rights reserved. | ||
| 3 | * | ||
| 4 | * This software is licensed under the terms of the GNU General Public | ||
| 5 | * License version 2, as published by the Free Software Foundation, and | ||
| 6 | * may be copied, distributed, and modified under those terms. | ||
| 7 | * | ||
| 8 | * This program is distributed in the hope that it will be useful, | ||
| 9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| 11 | * GNU General Public License for more details. | ||
| 12 | */ | ||
| 13 | |||
| 14 | #ifndef _DT_BINDINGS_CLK_MSM_MMCC_8960_H | ||
| 15 | #define _DT_BINDINGS_CLK_MSM_MMCC_8960_H | ||
| 16 | |||
| 17 | #define MMSS_AHB_SRC 0 | ||
| 18 | #define FAB_AHB_CLK 1 | ||
| 19 | #define APU_AHB_CLK 2 | ||
| 20 | #define TV_ENC_AHB_CLK 3 | ||
| 21 | #define AMP_AHB_CLK 4 | ||
| 22 | #define DSI2_S_AHB_CLK 5 | ||
| 23 | #define JPEGD_AHB_CLK 6 | ||
| 24 | #define GFX2D0_AHB_CLK 7 | ||
| 25 | #define DSI_S_AHB_CLK 8 | ||
| 26 | #define DSI2_M_AHB_CLK 9 | ||
| 27 | #define VPE_AHB_CLK 10 | ||
| 28 | #define SMMU_AHB_CLK 11 | ||
| 29 | #define HDMI_M_AHB_CLK 12 | ||
| 30 | #define VFE_AHB_CLK 13 | ||
| 31 | #define ROT_AHB_CLK 14 | ||
| 32 | #define VCODEC_AHB_CLK 15 | ||
| 33 | #define MDP_AHB_CLK 16 | ||
| 34 | #define DSI_M_AHB_CLK 17 | ||
| 35 | #define CSI_AHB_CLK 18 | ||
| 36 | #define MMSS_IMEM_AHB_CLK 19 | ||
| 37 | #define IJPEG_AHB_CLK 20 | ||
| 38 | #define HDMI_S_AHB_CLK 21 | ||
| 39 | #define GFX3D_AHB_CLK 22 | ||
| 40 | #define GFX2D1_AHB_CLK 23 | ||
| 41 | #define MMSS_FPB_CLK 24 | ||
| 42 | #define MMSS_AXI_SRC 25 | ||
| 43 | #define MMSS_FAB_CORE 26 | ||
| 44 | #define FAB_MSP_AXI_CLK 27 | ||
| 45 | #define JPEGD_AXI_CLK 28 | ||
| 46 | #define GMEM_AXI_CLK 29 | ||
| 47 | #define MDP_AXI_CLK 30 | ||
| 48 | #define MMSS_IMEM_AXI_CLK 31 | ||
| 49 | #define IJPEG_AXI_CLK 32 | ||
| 50 | #define GFX3D_AXI_CLK 33 | ||
| 51 | #define VCODEC_AXI_CLK 34 | ||
| 52 | #define VFE_AXI_CLK 35 | ||
| 53 | #define VPE_AXI_CLK 36 | ||
| 54 | #define ROT_AXI_CLK 37 | ||
| 55 | #define VCODEC_AXI_A_CLK 38 | ||
| 56 | #define VCODEC_AXI_B_CLK 39 | ||
| 57 | #define MM_AXI_S3_FCLK 40 | ||
| 58 | #define MM_AXI_S2_FCLK 41 | ||
| 59 | #define MM_AXI_S1_FCLK 42 | ||
| 60 | #define MM_AXI_S0_FCLK 43 | ||
| 61 | #define MM_AXI_S2_CLK 44 | ||
| 62 | #define MM_AXI_S1_CLK 45 | ||
| 63 | #define MM_AXI_S0_CLK 46 | ||
| 64 | #define CSI0_SRC 47 | ||
| 65 | #define CSI0_CLK 48 | ||
| 66 | #define CSI0_PHY_CLK 49 | ||
| 67 | #define CSI1_SRC 50 | ||
| 68 | #define CSI1_CLK 51 | ||
| 69 | #define CSI1_PHY_CLK 52 | ||
| 70 | #define CSI2_SRC 53 | ||
| 71 | #define CSI2_CLK 54 | ||
| 72 | #define CSI2_PHY_CLK 55 | ||
| 73 | #define DSI_SRC 56 | ||
| 74 | #define DSI_CLK 57 | ||
| 75 | #define CSI_PIX_CLK 58 | ||
| 76 | #define CSI_RDI_CLK 59 | ||
| 77 | #define MDP_VSYNC_CLK 60 | ||
| 78 | #define HDMI_DIV_CLK 61 | ||
| 79 | #define HDMI_APP_CLK 62 | ||
| 80 | #define CSI_PIX1_CLK 63 | ||
| 81 | #define CSI_RDI2_CLK 64 | ||
| 82 | #define CSI_RDI1_CLK 65 | ||
| 83 | #define GFX2D0_SRC 66 | ||
| 84 | #define GFX2D0_CLK 67 | ||
| 85 | #define GFX2D1_SRC 68 | ||
| 86 | #define GFX2D1_CLK 69 | ||
| 87 | #define GFX3D_SRC 70 | ||
| 88 | #define GFX3D_CLK 71 | ||
| 89 | #define IJPEG_SRC 72 | ||
| 90 | #define IJPEG_CLK 73 | ||
| 91 | #define JPEGD_SRC 74 | ||
| 92 | #define JPEGD_CLK 75 | ||
| 93 | #define MDP_SRC 76 | ||
| 94 | #define MDP_CLK 77 | ||
| 95 | #define MDP_LUT_CLK 78 | ||
| 96 | #define DSI2_PIXEL_SRC 79 | ||
| 97 | #define DSI2_PIXEL_CLK 80 | ||
| 98 | #define DSI2_SRC 81 | ||
| 99 | #define DSI2_CLK 82 | ||
| 100 | #define DSI1_BYTE_SRC 83 | ||
| 101 | #define DSI1_BYTE_CLK 84 | ||
| 102 | #define DSI2_BYTE_SRC 85 | ||
| 103 | #define DSI2_BYTE_CLK 86 | ||
| 104 | #define DSI1_ESC_SRC 87 | ||
| 105 | #define DSI1_ESC_CLK 88 | ||
| 106 | #define DSI2_ESC_SRC 89 | ||
| 107 | #define DSI2_ESC_CLK 90 | ||
| 108 | #define ROT_SRC 91 | ||
| 109 | #define ROT_CLK 92 | ||
| 110 | #define TV_ENC_CLK 93 | ||
| 111 | #define TV_DAC_CLK 94 | ||
| 112 | #define HDMI_TV_CLK 95 | ||
| 113 | #define MDP_TV_CLK 96 | ||
| 114 | #define TV_SRC 97 | ||
| 115 | #define VCODEC_SRC 98 | ||
| 116 | #define VCODEC_CLK 99 | ||
| 117 | #define VFE_SRC 100 | ||
| 118 | #define VFE_CLK 101 | ||
| 119 | #define VFE_CSI_CLK 102 | ||
| 120 | #define VPE_SRC 103 | ||
| 121 | #define VPE_CLK 104 | ||
| 122 | #define DSI_PIXEL_SRC 105 | ||
| 123 | #define DSI_PIXEL_CLK 106 | ||
| 124 | #define CAMCLK0_SRC 107 | ||
| 125 | #define CAMCLK0_CLK 108 | ||
| 126 | #define CAMCLK1_SRC 109 | ||
| 127 | #define CAMCLK1_CLK 110 | ||
| 128 | #define CAMCLK2_SRC 111 | ||
| 129 | #define CAMCLK2_CLK 112 | ||
| 130 | #define CSIPHYTIMER_SRC 113 | ||
| 131 | #define CSIPHY2_TIMER_CLK 114 | ||
| 132 | #define CSIPHY1_TIMER_CLK 115 | ||
| 133 | #define CSIPHY0_TIMER_CLK 116 | ||
| 134 | #define PLL1 117 | ||
| 135 | #define PLL2 118 | ||
| 136 | |||
| 137 | #endif | ||
diff --git a/include/dt-bindings/reset/qcom,mmcc-msm8960.h b/include/dt-bindings/reset/qcom,mmcc-msm8960.h new file mode 100644 index 000000000000..ba36ec680118 --- /dev/null +++ b/include/dt-bindings/reset/qcom,mmcc-msm8960.h | |||
| @@ -0,0 +1,93 @@ | |||
| 1 | /* | ||
| 2 | * Copyright (c) 2013, The Linux Foundation. All rights reserved. | ||
| 3 | * | ||
| 4 | * This software is licensed under the terms of the GNU General Public | ||
| 5 | * License version 2, as published by the Free Software Foundation, and | ||
| 6 | * may be copied, distributed, and modified under those terms. | ||
| 7 | * | ||
| 8 | * This program is distributed in the hope that it will be useful, | ||
| 9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| 11 | * GNU General Public License for more details. | ||
| 12 | */ | ||
| 13 | |||
| 14 | #ifndef _DT_BINDINGS_RESET_MSM_MMCC_8960_H | ||
| 15 | #define _DT_BINDINGS_RESET_MSM_MMCC_8960_H | ||
| 16 | |||
| 17 | #define VPE_AXI_RESET 0 | ||
| 18 | #define IJPEG_AXI_RESET 1 | ||
| 19 | #define MPD_AXI_RESET 2 | ||
| 20 | #define VFE_AXI_RESET 3 | ||
| 21 | #define SP_AXI_RESET 4 | ||
| 22 | #define VCODEC_AXI_RESET 5 | ||
| 23 | #define ROT_AXI_RESET 6 | ||
| 24 | #define VCODEC_AXI_A_RESET 7 | ||
| 25 | #define VCODEC_AXI_B_RESET 8 | ||
| 26 | #define FAB_S3_AXI_RESET 9 | ||
| 27 | #define FAB_S2_AXI_RESET 10 | ||
| 28 | #define FAB_S1_AXI_RESET 11 | ||
| 29 | #define FAB_S0_AXI_RESET 12 | ||
| 30 | #define SMMU_GFX3D_ABH_RESET 13 | ||
| 31 | #define SMMU_VPE_AHB_RESET 14 | ||
| 32 | #define SMMU_VFE_AHB_RESET 15 | ||
| 33 | #define SMMU_ROT_AHB_RESET 16 | ||
| 34 | #define SMMU_VCODEC_B_AHB_RESET 17 | ||
| 35 | #define SMMU_VCODEC_A_AHB_RESET 18 | ||
| 36 | #define SMMU_MDP1_AHB_RESET 19 | ||
| 37 | #define SMMU_MDP0_AHB_RESET 20 | ||
| 38 | #define SMMU_JPEGD_AHB_RESET 21 | ||
| 39 | #define SMMU_IJPEG_AHB_RESET 22 | ||
| 40 | #define SMMU_GFX2D0_AHB_RESET 23 | ||
| 41 | #define SMMU_GFX2D1_AHB_RESET 24 | ||
| 42 | #define APU_AHB_RESET 25 | ||
| 43 | #define CSI_AHB_RESET 26 | ||
| 44 | #define TV_ENC_AHB_RESET 27 | ||
| 45 | #define VPE_AHB_RESET 28 | ||
| 46 | #define FABRIC_AHB_RESET 29 | ||
| 47 | #define GFX2D0_AHB_RESET 30 | ||
| 48 | #define GFX2D1_AHB_RESET 31 | ||
| 49 | #define GFX3D_AHB_RESET 32 | ||
| 50 | #define HDMI_AHB_RESET 33 | ||
| 51 | #define MSSS_IMEM_AHB_RESET 34 | ||
| 52 | #define IJPEG_AHB_RESET 35 | ||
| 53 | #define DSI_M_AHB_RESET 36 | ||
| 54 | #define DSI_S_AHB_RESET 37 | ||
| 55 | #define JPEGD_AHB_RESET 38 | ||
| 56 | #define MDP_AHB_RESET 39 | ||
| 57 | #define ROT_AHB_RESET 40 | ||
| 58 | #define VCODEC_AHB_RESET 41 | ||
| 59 | #define VFE_AHB_RESET 42 | ||
| 60 | #define DSI2_M_AHB_RESET 43 | ||
| 61 | #define DSI2_S_AHB_RESET 44 | ||
| 62 | #define CSIPHY2_RESET 45 | ||
| 63 | #define CSI_PIX1_RESET 46 | ||
| 64 | #define CSIPHY0_RESET 47 | ||
| 65 | #define CSIPHY1_RESET 48 | ||
| 66 | #define DSI2_RESET 49 | ||
| 67 | #define VFE_CSI_RESET 50 | ||
| 68 | #define MDP_RESET 51 | ||
| 69 | #define AMP_RESET 52 | ||
| 70 | #define JPEGD_RESET 53 | ||
| 71 | #define CSI1_RESET 54 | ||
| 72 | #define VPE_RESET 55 | ||
| 73 | #define MMSS_FABRIC_RESET 56 | ||
| 74 | #define VFE_RESET 57 | ||
| 75 | #define GFX2D0_RESET 58 | ||
| 76 | #define GFX2D1_RESET 59 | ||
| 77 | #define GFX3D_RESET 60 | ||
| 78 | #define HDMI_RESET 61 | ||
| 79 | #define MMSS_IMEM_RESET 62 | ||
| 80 | #define IJPEG_RESET 63 | ||
| 81 | #define CSI0_RESET 64 | ||
| 82 | #define DSI_RESET 65 | ||
| 83 | #define VCODEC_RESET 66 | ||
| 84 | #define MDP_TV_RESET 67 | ||
| 85 | #define MDP_VSYNC_RESET 68 | ||
| 86 | #define ROT_RESET 69 | ||
| 87 | #define TV_HDMI_RESET 70 | ||
| 88 | #define TV_ENC_RESET 71 | ||
| 89 | #define CSI2_RESET 72 | ||
| 90 | #define CSI_RDI1_RESET 73 | ||
| 91 | #define CSI_RDI2_RESET 74 | ||
| 92 | |||
| 93 | #endif | ||
