1 // SPDX-License-Identifier: GPL-2.0-only 2 /* 3 * DRA7 Clock init 4 * 5 * Copyright (C) 2013 Texas Instruments, Inc. 6 * 7 * Tero Kristo (t-kristo@ti.com) 8 */ 9 10 #include <linux/kernel.h> 11 #include <linux/list.h> 12 #include <linux/clk.h> 13 #include <linux/clkdev.h> 14 #include <linux/clk/ti.h> 15 #include <dt-bindings/clock/dra7.h> 16 17 #include "clock.h" 18 19 #define DRA7_DPLL_GMAC_DEFFREQ 1000000000 20 #define DRA7_DPLL_USB_DEFFREQ 960000000 21 22 static const struct omap_clkctrl_reg_data dra7_mpu_clkctrl_regs[] __initconst = { 23 { DRA7_MPU_MPU_CLKCTRL, NULL, 0, "dpll_mpu_m2_ck" }, 24 { 0 }, 25 }; 26 27 static const struct omap_clkctrl_reg_data dra7_dsp1_clkctrl_regs[] __initconst = { 28 { DRA7_DSP1_MMU0_DSP1_CLKCTRL, NULL, CLKF_HW_SUP | CLKF_NO_IDLEST, "dpll_dsp_m2_ck" }, 29 { 0 }, 30 }; 31 32 static const char * const dra7_ipu1_gfclk_mux_parents[] __initconst = { 33 "dpll_abe_m2x2_ck", 34 "dpll_core_h22x2_ck", 35 NULL, 36 }; 37 38 static const struct omap_clkctrl_bit_data dra7_mmu_ipu1_bit_data[] __initconst = { 39 { 24, TI_CLK_MUX, dra7_ipu1_gfclk_mux_parents, NULL }, 40 { 0 }, 41 }; 42 43 static const struct omap_clkctrl_reg_data dra7_ipu1_clkctrl_regs[] __initconst = { 44 { DRA7_IPU1_MMU_IPU1_CLKCTRL, dra7_mmu_ipu1_bit_data, CLKF_HW_SUP | CLKF_NO_IDLEST, "ipu1-clkctrl:0000:24" }, 45 { 0 }, 46 }; 47 48 static const char * const dra7_mcasp1_aux_gfclk_mux_parents[] __initconst = { 49 "per_abe_x1_gfclk2_div", 50 "video1_clk2_div", 51 "video2_clk2_div", 52 "hdmi_clk2_div", 53 NULL, 54 }; 55 56 static const char * const dra7_mcasp1_ahclkx_mux_parents[] __initconst = { 57 "abe_24m_fclk", 58 "abe_sys_clk_div", 59 "func_24m_clk", 60 "atl_clkin3_ck", 61 "atl_clkin2_ck", 62 "atl_clkin1_ck", 63 "atl_clkin0_ck", 64 "sys_clkin2", 65 "ref_clkin0_ck", 66 "ref_clkin1_ck", 67 "ref_clkin2_ck", 68 "ref_clkin3_ck", 69 "mlb_clk", 70 "mlbp_clk", 71 NULL, 72 }; 73 74 static const struct omap_clkctrl_bit_data dra7_mcasp1_bit_data[] __initconst = { 75 { 22, TI_CLK_MUX, dra7_mcasp1_aux_gfclk_mux_parents, NULL }, 76 { 24, TI_CLK_MUX, dra7_mcasp1_ahclkx_mux_parents, NULL }, 77 { 28, TI_CLK_MUX, dra7_mcasp1_ahclkx_mux_parents, NULL }, 78 { 0 }, 79 }; 80 81 static const char * const dra7_timer5_gfclk_mux_parents[] __initconst = { 82 "timer_sys_clk_div", 83 "sys_32k_ck", 84 "sys_clkin2", 85 "ref_clkin0_ck", 86 "ref_clkin1_ck", 87 "ref_clkin2_ck", 88 "ref_clkin3_ck", 89 "abe_giclk_div", 90 "video1_div_clk", 91 "video2_div_clk", 92 "hdmi_div_clk", 93 "clkoutmux0_clk_mux", 94 NULL, 95 }; 96 97 static const struct omap_clkctrl_bit_data dra7_timer5_bit_data[] __initconst = { 98 { 24, TI_CLK_MUX, dra7_timer5_gfclk_mux_parents, NULL }, 99 { 0 }, 100 }; 101 102 static const struct omap_clkctrl_bit_data dra7_timer6_bit_data[] __initconst = { 103 { 24, TI_CLK_MUX, dra7_timer5_gfclk_mux_parents, NULL }, 104 { 0 }, 105 }; 106 107 static const struct omap_clkctrl_bit_data dra7_timer7_bit_data[] __initconst = { 108 { 24, TI_CLK_MUX, dra7_timer5_gfclk_mux_parents, NULL }, 109 { 0 }, 110 }; 111 112 static const struct omap_clkctrl_bit_data dra7_timer8_bit_data[] __initconst = { 113 { 24, TI_CLK_MUX, dra7_timer5_gfclk_mux_parents, NULL }, 114 { 0 }, 115 }; 116 117 static const char * const dra7_uart6_gfclk_mux_parents[] __initconst = { 118 "func_48m_fclk", 119 "dpll_per_m2x2_ck", 120 NULL, 121 }; 122 123 static const struct omap_clkctrl_bit_data dra7_uart6_bit_data[] __initconst = { 124 { 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL }, 125 { 0 }, 126 }; 127 128 static const struct omap_clkctrl_reg_data dra7_ipu_clkctrl_regs[] __initconst = { 129 { DRA7_IPU_MCASP1_CLKCTRL, dra7_mcasp1_bit_data, CLKF_SW_SUP, "ipu-clkctrl:0000:22" }, 130 { DRA7_IPU_TIMER5_CLKCTRL, dra7_timer5_bit_data, CLKF_SW_SUP, "ipu-clkctrl:0008:24" }, 131 { DRA7_IPU_TIMER6_CLKCTRL, dra7_timer6_bit_data, CLKF_SW_SUP, "ipu-clkctrl:0010:24" }, 132 { DRA7_IPU_TIMER7_CLKCTRL, dra7_timer7_bit_data, CLKF_SW_SUP, "ipu-clkctrl:0018:24" }, 133 { DRA7_IPU_TIMER8_CLKCTRL, dra7_timer8_bit_data, CLKF_SW_SUP, "ipu-clkctrl:0020:24" }, 134 { DRA7_IPU_I2C5_CLKCTRL, NULL, CLKF_SW_SUP, "func_96m_fclk" }, 135 { DRA7_IPU_UART6_CLKCTRL, dra7_uart6_bit_data, CLKF_SW_SUP, "ipu-clkctrl:0030:24" }, 136 { 0 }, 137 }; 138 139 static const struct omap_clkctrl_reg_data dra7_dsp2_clkctrl_regs[] __initconst = { 140 { DRA7_DSP2_MMU0_DSP2_CLKCTRL, NULL, CLKF_HW_SUP | CLKF_NO_IDLEST, "dpll_dsp_m2_ck" }, 141 { 0 }, 142 }; 143 144 static const struct omap_clkctrl_reg_data dra7_rtc_clkctrl_regs[] __initconst = { 145 { DRA7_RTC_RTCSS_CLKCTRL, NULL, CLKF_SW_SUP, "sys_32k_ck" }, 146 { 0 }, 147 }; 148 149 static const char * const dra7_cam_gfclk_mux_parents[] __initconst = { 150 "l3_iclk_div", 151 "core_iss_main_clk", 152 NULL, 153 }; 154 155 static const struct omap_clkctrl_bit_data dra7_cam_bit_data[] __initconst = { 156 { 24, TI_CLK_MUX, dra7_cam_gfclk_mux_parents, NULL }, 157 { 0 }, 158 }; 159 160 static const struct omap_clkctrl_reg_data dra7_cam_clkctrl_regs[] __initconst = { 161 { DRA7_CAM_VIP1_CLKCTRL, dra7_cam_bit_data, CLKF_HW_SUP, "l3_iclk_div" }, 162 { DRA7_CAM_VIP2_CLKCTRL, dra7_cam_bit_data, CLKF_HW_SUP, "l3_iclk_div" }, 163 { DRA7_CAM_VIP3_CLKCTRL, dra7_cam_bit_data, CLKF_HW_SUP, "l3_iclk_div" }, 164 { 0 }, 165 }; 166 167 static const struct omap_clkctrl_reg_data dra7_vpe_clkctrl_regs[] __initconst = { 168 { DRA7_VPE_VPE_CLKCTRL, NULL, CLKF_HW_SUP, "dpll_core_h23x2_ck" }, 169 { 0 }, 170 }; 171 172 static const struct omap_clkctrl_reg_data dra7_coreaon_clkctrl_regs[] __initconst = { 173 { DRA7_COREAON_SMARTREFLEX_MPU_CLKCTRL, NULL, CLKF_SW_SUP, "wkupaon_iclk_mux" }, 174 { DRA7_COREAON_SMARTREFLEX_CORE_CLKCTRL, NULL, CLKF_SW_SUP, "wkupaon_iclk_mux" }, 175 { 0 }, 176 }; 177 178 static const struct omap_clkctrl_reg_data dra7_l3main1_clkctrl_regs[] __initconst = { 179 { DRA7_L3MAIN1_L3_MAIN_1_CLKCTRL, NULL, 0, "l3_iclk_div" }, 180 { DRA7_L3MAIN1_GPMC_CLKCTRL, NULL, CLKF_HW_SUP, "l3_iclk_div" }, 181 { DRA7_L3MAIN1_TPCC_CLKCTRL, NULL, 0, "l3_iclk_div" }, 182 { DRA7_L3MAIN1_TPTC0_CLKCTRL, NULL, CLKF_HW_SUP, "l3_iclk_div" }, 183 { DRA7_L3MAIN1_TPTC1_CLKCTRL, NULL, CLKF_HW_SUP, "l3_iclk_div" }, 184 { DRA7_L3MAIN1_VCP1_CLKCTRL, NULL, 0, "l3_iclk_div" }, 185 { DRA7_L3MAIN1_VCP2_CLKCTRL, NULL, 0, "l3_iclk_div" }, 186 { 0 }, 187 }; 188 189 static const struct omap_clkctrl_reg_data dra7_ipu2_clkctrl_regs[] __initconst = { 190 { DRA7_IPU2_MMU_IPU2_CLKCTRL, NULL, CLKF_HW_SUP | CLKF_NO_IDLEST, "dpll_core_h22x2_ck" }, 191 { 0 }, 192 }; 193 194 static const struct omap_clkctrl_reg_data dra7_dma_clkctrl_regs[] __initconst = { 195 { DRA7_DMA_DMA_SYSTEM_CLKCTRL, NULL, 0, "l3_iclk_div" }, 196 { 0 }, 197 }; 198 199 static const struct omap_clkctrl_reg_data dra7_emif_clkctrl_regs[] __initconst = { 200 { DRA7_EMIF_DMM_CLKCTRL, NULL, 0, "l3_iclk_div" }, 201 { 0 }, 202 }; 203 204 static const char * const dra7_atl_dpll_clk_mux_parents[] __initconst = { 205 "sys_32k_ck", 206 "video1_clkin_ck", 207 "video2_clkin_ck", 208 "hdmi_clkin_ck", 209 NULL, 210 }; 211 212 static const char * const dra7_atl_gfclk_mux_parents[] __initconst = { 213 "l3_iclk_div", 214 "dpll_abe_m2_ck", 215 "atl-clkctrl:0000:24", 216 NULL, 217 }; 218 219 static const struct omap_clkctrl_bit_data dra7_atl_bit_data[] __initconst = { 220 { 24, TI_CLK_MUX, dra7_atl_dpll_clk_mux_parents, NULL }, 221 { 26, TI_CLK_MUX, dra7_atl_gfclk_mux_parents, NULL }, 222 { 0 }, 223 }; 224 225 static const struct omap_clkctrl_reg_data dra7_atl_clkctrl_regs[] __initconst = { 226 { DRA7_ATL_ATL_CLKCTRL, dra7_atl_bit_data, CLKF_SW_SUP, "atl-clkctrl:0000:26" }, 227 { 0 }, 228 }; 229 230 static const struct omap_clkctrl_reg_data dra7_l4cfg_clkctrl_regs[] __initconst = { 231 { DRA7_L4CFG_L4_CFG_CLKCTRL, NULL, 0, "l3_iclk_div" }, 232 { DRA7_L4CFG_SPINLOCK_CLKCTRL, NULL, 0, "l3_iclk_div" }, 233 { DRA7_L4CFG_MAILBOX1_CLKCTRL, NULL, 0, "l3_iclk_div" }, 234 { DRA7_L4CFG_MAILBOX2_CLKCTRL, NULL, 0, "l3_iclk_div" }, 235 { DRA7_L4CFG_MAILBOX3_CLKCTRL, NULL, 0, "l3_iclk_div" }, 236 { DRA7_L4CFG_MAILBOX4_CLKCTRL, NULL, 0, "l3_iclk_div" }, 237 { DRA7_L4CFG_MAILBOX5_CLKCTRL, NULL, 0, "l3_iclk_div" }, 238 { DRA7_L4CFG_MAILBOX6_CLKCTRL, NULL, 0, "l3_iclk_div" }, 239 { DRA7_L4CFG_MAILBOX7_CLKCTRL, NULL, 0, "l3_iclk_div" }, 240 { DRA7_L4CFG_MAILBOX8_CLKCTRL, NULL, 0, "l3_iclk_div" }, 241 { DRA7_L4CFG_MAILBOX9_CLKCTRL, NULL, 0, "l3_iclk_div" }, 242 { DRA7_L4CFG_MAILBOX10_CLKCTRL, NULL, 0, "l3_iclk_div" }, 243 { DRA7_L4CFG_MAILBOX11_CLKCTRL, NULL, 0, "l3_iclk_div" }, 244 { DRA7_L4CFG_MAILBOX12_CLKCTRL, NULL, 0, "l3_iclk_div" }, 245 { DRA7_L4CFG_MAILBOX13_CLKCTRL, NULL, 0, "l3_iclk_div" }, 246 { 0 }, 247 }; 248 249 static const struct omap_clkctrl_reg_data dra7_l3instr_clkctrl_regs[] __initconst = { 250 { DRA7_L3INSTR_L3_MAIN_2_CLKCTRL, NULL, CLKF_HW_SUP, "l3_iclk_div" }, 251 { DRA7_L3INSTR_L3_INSTR_CLKCTRL, NULL, CLKF_HW_SUP, "l3_iclk_div" }, 252 { 0 }, 253 }; 254 255 static const char * const dra7_dss_dss_clk_parents[] __initconst = { 256 "dpll_per_h12x2_ck", 257 NULL, 258 }; 259 260 static const char * const dra7_dss_48mhz_clk_parents[] __initconst = { 261 "func_48m_fclk", 262 NULL, 263 }; 264 265 static const char * const dra7_dss_hdmi_clk_parents[] __initconst = { 266 "hdmi_dpll_clk_mux", 267 NULL, 268 }; 269 270 static const char * const dra7_dss_32khz_clk_parents[] __initconst = { 271 "sys_32k_ck", 272 NULL, 273 }; 274 275 static const char * const dra7_dss_video1_clk_parents[] __initconst = { 276 "video1_dpll_clk_mux", 277 NULL, 278 }; 279 280 static const char * const dra7_dss_video2_clk_parents[] __initconst = { 281 "video2_dpll_clk_mux", 282 NULL, 283 }; 284 285 static const struct omap_clkctrl_bit_data dra7_dss_core_bit_data[] __initconst = { 286 { 8, TI_CLK_GATE, dra7_dss_dss_clk_parents, NULL }, 287 { 9, TI_CLK_GATE, dra7_dss_48mhz_clk_parents, NULL }, 288 { 10, TI_CLK_GATE, dra7_dss_hdmi_clk_parents, NULL }, 289 { 11, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL }, 290 { 12, TI_CLK_GATE, dra7_dss_video1_clk_parents, NULL }, 291 { 13, TI_CLK_GATE, dra7_dss_video2_clk_parents, NULL }, 292 { 0 }, 293 }; 294 295 static const struct omap_clkctrl_reg_data dra7_dss_clkctrl_regs[] __initconst = { 296 { DRA7_DSS_DSS_CORE_CLKCTRL, dra7_dss_core_bit_data, CLKF_SW_SUP, "dss-clkctrl:0000:8" }, 297 { DRA7_DSS_BB2D_CLKCTRL, NULL, CLKF_SW_SUP, "dpll_core_h24x2_ck" }, 298 { 0 }, 299 }; 300 301 static const char * const dra7_gpu_core_mux_parents[] __initconst = { 302 "dpll_core_h14x2_ck", 303 "dpll_per_h14x2_ck", 304 "dpll_gpu_m2_ck", 305 NULL, 306 }; 307 308 static const char * const dra7_gpu_hyd_mux_parents[] __initconst = { 309 "dpll_core_h14x2_ck", 310 "dpll_per_h14x2_ck", 311 "dpll_gpu_m2_ck", 312 NULL, 313 }; 314 315 static const struct omap_clkctrl_bit_data dra7_gpu_core_bit_data[] __initconst = { 316 { 24, TI_CLK_MUX, dra7_gpu_core_mux_parents, NULL, }, 317 { 26, TI_CLK_MUX, dra7_gpu_hyd_mux_parents, NULL, }, 318 { 0 }, 319 }; 320 321 static const struct omap_clkctrl_reg_data dra7_gpu_clkctrl_regs[] __initconst = { 322 { DRA7_GPU_CLKCTRL, dra7_gpu_core_bit_data, CLKF_SW_SUP, "gpu-clkctrl:0000:24", }, 323 { 0 }, 324 }; 325 326 static const char * const dra7_mmc1_fclk_mux_parents[] __initconst = { 327 "func_128m_clk", 328 "dpll_per_m2x2_ck", 329 NULL, 330 }; 331 332 static const char * const dra7_mmc1_fclk_div_parents[] __initconst = { 333 "l3init-clkctrl:0008:24", 334 NULL, 335 }; 336 337 static const struct omap_clkctrl_div_data dra7_mmc1_fclk_div_data __initconst = { 338 .max_div = 4, 339 .flags = CLK_DIVIDER_POWER_OF_TWO, 340 }; 341 342 static const struct omap_clkctrl_bit_data dra7_mmc1_bit_data[] __initconst = { 343 { 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL }, 344 { 24, TI_CLK_MUX, dra7_mmc1_fclk_mux_parents, NULL }, 345 { 25, TI_CLK_DIVIDER, dra7_mmc1_fclk_div_parents, &dra7_mmc1_fclk_div_data }, 346 { 0 }, 347 }; 348 349 static const char * const dra7_mmc2_fclk_div_parents[] __initconst = { 350 "l3init-clkctrl:0010:24", 351 NULL, 352 }; 353 354 static const struct omap_clkctrl_div_data dra7_mmc2_fclk_div_data __initconst = { 355 .max_div = 4, 356 .flags = CLK_DIVIDER_POWER_OF_TWO, 357 }; 358 359 static const struct omap_clkctrl_bit_data dra7_mmc2_bit_data[] __initconst = { 360 { 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL }, 361 { 24, TI_CLK_MUX, dra7_mmc1_fclk_mux_parents, NULL }, 362 { 25, TI_CLK_DIVIDER, dra7_mmc2_fclk_div_parents, &dra7_mmc2_fclk_div_data }, 363 { 0 }, 364 }; 365 366 static const char * const dra7_usb_otg_ss2_refclk960m_parents[] __initconst = { 367 "l3init_960m_gfclk", 368 NULL, 369 }; 370 371 static const struct omap_clkctrl_bit_data dra7_usb_otg_ss2_bit_data[] __initconst = { 372 { 8, TI_CLK_GATE, dra7_usb_otg_ss2_refclk960m_parents, NULL }, 373 { 0 }, 374 }; 375 376 static const char * const dra7_sata_ref_clk_parents[] __initconst = { 377 "sys_clkin1", 378 NULL, 379 }; 380 381 static const struct omap_clkctrl_bit_data dra7_sata_bit_data[] __initconst = { 382 { 8, TI_CLK_GATE, dra7_sata_ref_clk_parents, NULL }, 383 { 0 }, 384 }; 385 386 static const struct omap_clkctrl_bit_data dra7_usb_otg_ss1_bit_data[] __initconst = { 387 { 8, TI_CLK_GATE, dra7_usb_otg_ss2_refclk960m_parents, NULL }, 388 { 0 }, 389 }; 390 391 static const struct omap_clkctrl_reg_data dra7_l3init_clkctrl_regs[] __initconst = { 392 { DRA7_L3INIT_MMC1_CLKCTRL, dra7_mmc1_bit_data, CLKF_SW_SUP, "l3init-clkctrl:0008:25" }, 393 { DRA7_L3INIT_MMC2_CLKCTRL, dra7_mmc2_bit_data, CLKF_SW_SUP, "l3init-clkctrl:0010:25" }, 394 { DRA7_L3INIT_USB_OTG_SS2_CLKCTRL, dra7_usb_otg_ss2_bit_data, CLKF_HW_SUP, "dpll_core_h13x2_ck" }, 395 { DRA7_L3INIT_USB_OTG_SS3_CLKCTRL, NULL, CLKF_HW_SUP, "dpll_core_h13x2_ck" }, 396 { DRA7_L3INIT_USB_OTG_SS4_CLKCTRL, NULL, CLKF_HW_SUP | CLKF_SOC_DRA74 | CLKF_SOC_DRA76, "dpll_core_h13x2_ck" }, 397 { DRA7_L3INIT_SATA_CLKCTRL, dra7_sata_bit_data, CLKF_SW_SUP, "func_48m_fclk" }, 398 { DRA7_L3INIT_OCP2SCP1_CLKCTRL, NULL, CLKF_HW_SUP, "l4_root_clk_div" }, 399 { DRA7_L3INIT_OCP2SCP3_CLKCTRL, NULL, CLKF_HW_SUP, "l4_root_clk_div" }, 400 { DRA7_L3INIT_USB_OTG_SS1_CLKCTRL, dra7_usb_otg_ss1_bit_data, CLKF_HW_SUP, "dpll_core_h13x2_ck" }, 401 { 0 }, 402 }; 403 404 static const char * const dra7_optfclk_pciephy1_clk_parents[] __initconst = { 405 "apll_pcie_ck", 406 NULL, 407 }; 408 409 static const char * const dra7_optfclk_pciephy1_div_clk_parents[] __initconst = { 410 "optfclk_pciephy_div", 411 NULL, 412 }; 413 414 static const struct omap_clkctrl_bit_data dra7_pcie1_bit_data[] __initconst = { 415 { 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL }, 416 { 9, TI_CLK_GATE, dra7_optfclk_pciephy1_clk_parents, NULL }, 417 { 10, TI_CLK_GATE, dra7_optfclk_pciephy1_div_clk_parents, NULL }, 418 { 0 }, 419 }; 420 421 static const struct omap_clkctrl_bit_data dra7_pcie2_bit_data[] __initconst = { 422 { 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL }, 423 { 9, TI_CLK_GATE, dra7_optfclk_pciephy1_clk_parents, NULL }, 424 { 10, TI_CLK_GATE, dra7_optfclk_pciephy1_div_clk_parents, NULL }, 425 { 0 }, 426 }; 427 428 static const struct omap_clkctrl_reg_data dra7_pcie_clkctrl_regs[] __initconst = { 429 { DRA7_PCIE_PCIE1_CLKCTRL, dra7_pcie1_bit_data, CLKF_SW_SUP, "l4_root_clk_div" }, 430 { DRA7_PCIE_PCIE2_CLKCTRL, dra7_pcie2_bit_data, CLKF_SW_SUP, "l4_root_clk_div" }, 431 { 0 }, 432 }; 433 434 static const char * const dra7_rmii_50mhz_clk_mux_parents[] __initconst = { 435 "dpll_gmac_h11x2_ck", 436 "rmii_clk_ck", 437 NULL, 438 }; 439 440 static const char * const dra7_gmac_rft_clk_mux_parents[] __initconst = { 441 "video1_clkin_ck", 442 "video2_clkin_ck", 443 "dpll_abe_m2_ck", 444 "hdmi_clkin_ck", 445 "l3_iclk_div", 446 NULL, 447 }; 448 449 static const struct omap_clkctrl_bit_data dra7_gmac_bit_data[] __initconst = { 450 { 24, TI_CLK_MUX, dra7_rmii_50mhz_clk_mux_parents, NULL }, 451 { 25, TI_CLK_MUX, dra7_gmac_rft_clk_mux_parents, NULL }, 452 { 0 }, 453 }; 454 455 static const struct omap_clkctrl_reg_data dra7_gmac_clkctrl_regs[] __initconst = { 456 { DRA7_GMAC_GMAC_CLKCTRL, dra7_gmac_bit_data, CLKF_SW_SUP, "gmac_main_clk" }, 457 { 0 }, 458 }; 459 460 static const char * const dra7_timer10_gfclk_mux_parents[] __initconst = { 461 "timer_sys_clk_div", 462 "sys_32k_ck", 463 "sys_clkin2", 464 "ref_clkin0_ck", 465 "ref_clkin1_ck", 466 "ref_clkin2_ck", 467 "ref_clkin3_ck", 468 "abe_giclk_div", 469 "video1_div_clk", 470 "video2_div_clk", 471 "hdmi_div_clk", 472 NULL, 473 }; 474 475 static const struct omap_clkctrl_bit_data dra7_timer10_bit_data[] __initconst = { 476 { 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL }, 477 { 0 }, 478 }; 479 480 static const struct omap_clkctrl_bit_data dra7_timer11_bit_data[] __initconst = { 481 { 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL }, 482 { 0 }, 483 }; 484 485 static const struct omap_clkctrl_bit_data dra7_timer2_bit_data[] __initconst = { 486 { 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL }, 487 { 0 }, 488 }; 489 490 static const struct omap_clkctrl_bit_data dra7_timer3_bit_data[] __initconst = { 491 { 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL }, 492 { 0 }, 493 }; 494 495 static const struct omap_clkctrl_bit_data dra7_timer4_bit_data[] __initconst = { 496 { 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL }, 497 { 0 }, 498 }; 499 500 static const struct omap_clkctrl_bit_data dra7_timer9_bit_data[] __initconst = { 501 { 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL }, 502 { 0 }, 503 }; 504 505 static const struct omap_clkctrl_bit_data dra7_gpio2_bit_data[] __initconst = { 506 { 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL }, 507 { 0 }, 508 }; 509 510 static const struct omap_clkctrl_bit_data dra7_gpio3_bit_data[] __initconst = { 511 { 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL }, 512 { 0 }, 513 }; 514 515 static const struct omap_clkctrl_bit_data dra7_gpio4_bit_data[] __initconst = { 516 { 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL }, 517 { 0 }, 518 }; 519 520 static const struct omap_clkctrl_bit_data dra7_gpio5_bit_data[] __initconst = { 521 { 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL }, 522 { 0 }, 523 }; 524 525 static const struct omap_clkctrl_bit_data dra7_gpio6_bit_data[] __initconst = { 526 { 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL }, 527 { 0 }, 528 }; 529 530 static const struct omap_clkctrl_bit_data dra7_gpio7_bit_data[] __initconst = { 531 { 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL }, 532 { 0 }, 533 }; 534 535 static const struct omap_clkctrl_bit_data dra7_gpio8_bit_data[] __initconst = { 536 { 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL }, 537 { 0 }, 538 }; 539 540 static const char * const dra7_mmc3_gfclk_div_parents[] __initconst = { 541 "l4per-clkctrl:00f8:24", 542 NULL, 543 }; 544 545 static const struct omap_clkctrl_div_data dra7_mmc3_gfclk_div_data __initconst = { 546 .max_div = 4, 547 .flags = CLK_DIVIDER_POWER_OF_TWO, 548 }; 549 550 static const struct omap_clkctrl_bit_data dra7_mmc3_bit_data[] __initconst = { 551 { 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL }, 552 { 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL }, 553 { 25, TI_CLK_DIVIDER, dra7_mmc3_gfclk_div_parents, &dra7_mmc3_gfclk_div_data }, 554 { 0 }, 555 }; 556 557 static const char * const dra7_mmc4_gfclk_div_parents[] __initconst = { 558 "l4per-clkctrl:0100:24", 559 NULL, 560 }; 561 562 static const struct omap_clkctrl_div_data dra7_mmc4_gfclk_div_data __initconst = { 563 .max_div = 4, 564 .flags = CLK_DIVIDER_POWER_OF_TWO, 565 }; 566 567 static const struct omap_clkctrl_bit_data dra7_mmc4_bit_data[] __initconst = { 568 { 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL }, 569 { 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL }, 570 { 25, TI_CLK_DIVIDER, dra7_mmc4_gfclk_div_parents, &dra7_mmc4_gfclk_div_data }, 571 { 0 }, 572 }; 573 574 static const struct omap_clkctrl_bit_data dra7_uart1_bit_data[] __initconst = { 575 { 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL }, 576 { 0 }, 577 }; 578 579 static const struct omap_clkctrl_bit_data dra7_uart2_bit_data[] __initconst = { 580 { 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL }, 581 { 0 }, 582 }; 583 584 static const struct omap_clkctrl_bit_data dra7_uart3_bit_data[] __initconst = { 585 { 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL }, 586 { 0 }, 587 }; 588 589 static const struct omap_clkctrl_bit_data dra7_uart4_bit_data[] __initconst = { 590 { 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL }, 591 { 0 }, 592 }; 593 594 static const struct omap_clkctrl_bit_data dra7_uart5_bit_data[] __initconst = { 595 { 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL }, 596 { 0 }, 597 }; 598 599 static const struct omap_clkctrl_reg_data dra7_l4per_clkctrl_regs[] __initconst = { 600 { DRA7_L4PER_TIMER10_CLKCTRL, dra7_timer10_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0000:24" }, 601 { DRA7_L4PER_TIMER11_CLKCTRL, dra7_timer11_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0008:24" }, 602 { DRA7_L4PER_TIMER2_CLKCTRL, dra7_timer2_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0010:24" }, 603 { DRA7_L4PER_TIMER3_CLKCTRL, dra7_timer3_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0018:24" }, 604 { DRA7_L4PER_TIMER4_CLKCTRL, dra7_timer4_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0020:24" }, 605 { DRA7_L4PER_TIMER9_CLKCTRL, dra7_timer9_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0028:24" }, 606 { DRA7_L4PER_ELM_CLKCTRL, NULL, 0, "l3_iclk_div" }, 607 { DRA7_L4PER_GPIO2_CLKCTRL, dra7_gpio2_bit_data, CLKF_HW_SUP, "l3_iclk_div" }, 608 { DRA7_L4PER_GPIO3_CLKCTRL, dra7_gpio3_bit_data, CLKF_HW_SUP, "l3_iclk_div" }, 609 { DRA7_L4PER_GPIO4_CLKCTRL, dra7_gpio4_bit_data, CLKF_HW_SUP, "l3_iclk_div" }, 610 { DRA7_L4PER_GPIO5_CLKCTRL, dra7_gpio5_bit_data, CLKF_HW_SUP, "l3_iclk_div" }, 611 { DRA7_L4PER_GPIO6_CLKCTRL, dra7_gpio6_bit_data, CLKF_HW_SUP, "l3_iclk_div" }, 612 { DRA7_L4PER_HDQ1W_CLKCTRL, NULL, CLKF_SW_SUP, "func_12m_fclk" }, 613 { DRA7_L4PER_I2C1_CLKCTRL, NULL, CLKF_SW_SUP, "func_96m_fclk" }, 614 { DRA7_L4PER_I2C2_CLKCTRL, NULL, CLKF_SW_SUP, "func_96m_fclk" }, 615 { DRA7_L4PER_I2C3_CLKCTRL, NULL, CLKF_SW_SUP, "func_96m_fclk" }, 616 { DRA7_L4PER_I2C4_CLKCTRL, NULL, CLKF_SW_SUP, "func_96m_fclk" }, 617 { DRA7_L4PER_L4_PER1_CLKCTRL, NULL, 0, "l3_iclk_div" }, 618 { DRA7_L4PER_MCSPI1_CLKCTRL, NULL, CLKF_SW_SUP, "func_48m_fclk" }, 619 { DRA7_L4PER_MCSPI2_CLKCTRL, NULL, CLKF_SW_SUP, "func_48m_fclk" }, 620 { DRA7_L4PER_MCSPI3_CLKCTRL, NULL, CLKF_SW_SUP, "func_48m_fclk" }, 621 { DRA7_L4PER_MCSPI4_CLKCTRL, NULL, CLKF_SW_SUP, "func_48m_fclk" }, 622 { DRA7_L4PER_GPIO7_CLKCTRL, dra7_gpio7_bit_data, CLKF_HW_SUP, "l3_iclk_div" }, 623 { DRA7_L4PER_GPIO8_CLKCTRL, dra7_gpio8_bit_data, CLKF_HW_SUP, "l3_iclk_div" }, 624 { DRA7_L4PER_MMC3_CLKCTRL, dra7_mmc3_bit_data, CLKF_SW_SUP, "l4per-clkctrl:00f8:25" }, 625 { DRA7_L4PER_MMC4_CLKCTRL, dra7_mmc4_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0100:25" }, 626 { DRA7_L4PER_UART1_CLKCTRL, dra7_uart1_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0118:24" }, 627 { DRA7_L4PER_UART2_CLKCTRL, dra7_uart2_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0120:24" }, 628 { DRA7_L4PER_UART3_CLKCTRL, dra7_uart3_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0128:24" }, 629 { DRA7_L4PER_UART4_CLKCTRL, dra7_uart4_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0130:24" }, 630 { DRA7_L4PER_UART5_CLKCTRL, dra7_uart5_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0148:24" }, 631 { 0 }, 632 }; 633 634 static const struct omap_clkctrl_reg_data dra7_l4sec_clkctrl_regs[] __initconst = { 635 { DRA7_L4SEC_AES1_CLKCTRL, NULL, CLKF_HW_SUP, "l3_iclk_div" }, 636 { DRA7_L4SEC_AES2_CLKCTRL, NULL, CLKF_HW_SUP, "l3_iclk_div" }, 637 { DRA7_L4SEC_DES_CLKCTRL, NULL, CLKF_HW_SUP, "l3_iclk_div" }, 638 { DRA7_L4SEC_RNG_CLKCTRL, NULL, CLKF_HW_SUP | CLKF_SOC_NONSEC, "l4_root_clk_div" }, 639 { DRA7_L4SEC_SHAM_CLKCTRL, NULL, CLKF_HW_SUP, "l3_iclk_div" }, 640 { DRA7_L4SEC_SHAM2_CLKCTRL, NULL, CLKF_HW_SUP, "l3_iclk_div" }, 641 { 0 }, 642 }; 643 644 static const char * const dra7_qspi_gfclk_mux_parents[] __initconst = { 645 "func_128m_clk", 646 "dpll_per_h13x2_ck", 647 NULL, 648 }; 649 650 static const char * const dra7_qspi_gfclk_div_parents[] __initconst = { 651 "l4per2-clkctrl:012c:24", 652 NULL, 653 }; 654 655 static const struct omap_clkctrl_div_data dra7_qspi_gfclk_div_data __initconst = { 656 .max_div = 4, 657 .flags = CLK_DIVIDER_POWER_OF_TWO, 658 }; 659 660 static const struct omap_clkctrl_bit_data dra7_qspi_bit_data[] __initconst = { 661 { 24, TI_CLK_MUX, dra7_qspi_gfclk_mux_parents, NULL }, 662 { 25, TI_CLK_DIVIDER, dra7_qspi_gfclk_div_parents, &dra7_qspi_gfclk_div_data }, 663 { 0 }, 664 }; 665 666 static const struct omap_clkctrl_bit_data dra7_mcasp2_bit_data[] __initconst = { 667 { 22, TI_CLK_MUX, dra7_mcasp1_aux_gfclk_mux_parents, NULL }, 668 { 24, TI_CLK_MUX, dra7_mcasp1_ahclkx_mux_parents, NULL }, 669 { 28, TI_CLK_MUX, dra7_mcasp1_ahclkx_mux_parents, NULL }, 670 { 0 }, 671 }; 672 673 static const struct omap_clkctrl_bit_data dra7_mcasp3_bit_data[] __initconst = { 674 { 22, TI_CLK_MUX, dra7_mcasp1_aux_gfclk_mux_parents, NULL }, 675 { 24, TI_CLK_MUX, dra7_mcasp1_ahclkx_mux_parents, NULL }, 676 { 0 }, 677 }; 678 679 static const struct omap_clkctrl_bit_data dra7_mcasp5_bit_data[] __initconst = { 680 { 22, TI_CLK_MUX, dra7_mcasp1_aux_gfclk_mux_parents, NULL }, 681 { 24, TI_CLK_MUX, dra7_mcasp1_ahclkx_mux_parents, NULL }, 682 { 0 }, 683 }; 684 685 static const struct omap_clkctrl_bit_data dra7_mcasp8_bit_data[] __initconst = { 686 { 22, TI_CLK_MUX, dra7_mcasp1_aux_gfclk_mux_parents, NULL }, 687 { 24, TI_CLK_MUX, dra7_mcasp1_ahclkx_mux_parents, NULL }, 688 { 0 }, 689 }; 690 691 static const struct omap_clkctrl_bit_data dra7_mcasp4_bit_data[] __initconst = { 692 { 22, TI_CLK_MUX, dra7_mcasp1_aux_gfclk_mux_parents, NULL }, 693 { 24, TI_CLK_MUX, dra7_mcasp1_ahclkx_mux_parents, NULL }, 694 { 0 }, 695 }; 696 697 static const struct omap_clkctrl_bit_data dra7_uart7_bit_data[] __initconst = { 698 { 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL }, 699 { 0 }, 700 }; 701 702 static const struct omap_clkctrl_bit_data dra7_uart8_bit_data[] __initconst = { 703 { 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL }, 704 { 0 }, 705 }; 706 707 static const struct omap_clkctrl_bit_data dra7_uart9_bit_data[] __initconst = { 708 { 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL }, 709 { 0 }, 710 }; 711 712 static const struct omap_clkctrl_bit_data dra7_mcasp6_bit_data[] __initconst = { 713 { 22, TI_CLK_MUX, dra7_mcasp1_aux_gfclk_mux_parents, NULL }, 714 { 24, TI_CLK_MUX, dra7_mcasp1_ahclkx_mux_parents, NULL }, 715 { 0 }, 716 }; 717 718 static const struct omap_clkctrl_bit_data dra7_mcasp7_bit_data[] __initconst = { 719 { 22, TI_CLK_MUX, dra7_mcasp1_aux_gfclk_mux_parents, NULL }, 720 { 24, TI_CLK_MUX, dra7_mcasp1_ahclkx_mux_parents, NULL }, 721 { 0 }, 722 }; 723 724 static const struct omap_clkctrl_reg_data dra7_l4per2_clkctrl_regs[] __initconst = { 725 { DRA7_L4PER2_L4_PER2_CLKCTRL, NULL, 0, "l3_iclk_div" }, 726 { DRA7_L4PER2_PRUSS1_CLKCTRL, NULL, CLKF_SW_SUP, "" }, 727 { DRA7_L4PER2_PRUSS2_CLKCTRL, NULL, CLKF_SW_SUP, "" }, 728 { DRA7_L4PER2_EPWMSS1_CLKCTRL, NULL, CLKF_SW_SUP, "l4_root_clk_div" }, 729 { DRA7_L4PER2_EPWMSS2_CLKCTRL, NULL, CLKF_SW_SUP, "l4_root_clk_div" }, 730 { DRA7_L4PER2_EPWMSS0_CLKCTRL, NULL, CLKF_SW_SUP, "l4_root_clk_div" }, 731 { DRA7_L4PER2_QSPI_CLKCTRL, dra7_qspi_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:012c:25" }, 732 { DRA7_L4PER2_MCASP2_CLKCTRL, dra7_mcasp2_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:0154:22" }, 733 { DRA7_L4PER2_MCASP3_CLKCTRL, dra7_mcasp3_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:015c:22" }, 734 { DRA7_L4PER2_MCASP5_CLKCTRL, dra7_mcasp5_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:016c:22" }, 735 { DRA7_L4PER2_MCASP8_CLKCTRL, dra7_mcasp8_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:0184:22" }, 736 { DRA7_L4PER2_MCASP4_CLKCTRL, dra7_mcasp4_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:018c:22" }, 737 { DRA7_L4PER2_UART7_CLKCTRL, dra7_uart7_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:01c4:24" }, 738 { DRA7_L4PER2_UART8_CLKCTRL, dra7_uart8_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:01d4:24" }, 739 { DRA7_L4PER2_UART9_CLKCTRL, dra7_uart9_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:01dc:24" }, 740 { DRA7_L4PER2_DCAN2_CLKCTRL, NULL, CLKF_SW_SUP, "sys_clkin1" }, 741 { DRA7_L4PER2_MCASP6_CLKCTRL, dra7_mcasp6_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:01f8:22" }, 742 { DRA7_L4PER2_MCASP7_CLKCTRL, dra7_mcasp7_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:01fc:22" }, 743 { 0 }, 744 }; 745 746 static const struct omap_clkctrl_bit_data dra7_timer13_bit_data[] __initconst = { 747 { 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL }, 748 { 0 }, 749 }; 750 751 static const struct omap_clkctrl_bit_data dra7_timer14_bit_data[] __initconst = { 752 { 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL }, 753 { 0 }, 754 }; 755 756 static const struct omap_clkctrl_bit_data dra7_timer15_bit_data[] __initconst = { 757 { 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL }, 758 { 0 }, 759 }; 760 761 static const struct omap_clkctrl_bit_data dra7_timer16_bit_data[] __initconst = { 762 { 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL }, 763 { 0 }, 764 }; 765 766 static const struct omap_clkctrl_reg_data dra7_l4per3_clkctrl_regs[] __initconst = { 767 { DRA7_L4PER3_L4_PER3_CLKCTRL, NULL, 0, "l3_iclk_div" }, 768 { DRA7_L4PER3_TIMER13_CLKCTRL, dra7_timer13_bit_data, CLKF_SW_SUP, "l4per3-clkctrl:00b4:24" }, 769 { DRA7_L4PER3_TIMER14_CLKCTRL, dra7_timer14_bit_data, CLKF_SW_SUP, "l4per3-clkctrl:00bc:24" }, 770 { DRA7_L4PER3_TIMER15_CLKCTRL, dra7_timer15_bit_data, CLKF_SW_SUP, "l4per3-clkctrl:00c4:24" }, 771 { DRA7_L4PER3_TIMER16_CLKCTRL, dra7_timer16_bit_data, CLKF_SW_SUP, "l4per3-clkctrl:011c:24" }, 772 { 0 }, 773 }; 774 775 static const struct omap_clkctrl_bit_data dra7_gpio1_bit_data[] __initconst = { 776 { 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL }, 777 { 0 }, 778 }; 779 780 static const struct omap_clkctrl_bit_data dra7_timer1_bit_data[] __initconst = { 781 { 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL }, 782 { 0 }, 783 }; 784 785 static const struct omap_clkctrl_bit_data dra7_uart10_bit_data[] __initconst = { 786 { 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL }, 787 { 0 }, 788 }; 789 790 static const char * const dra7_dcan1_sys_clk_mux_parents[] __initconst = { 791 "sys_clkin1", 792 "sys_clkin2", 793 NULL, 794 }; 795 796 static const struct omap_clkctrl_bit_data dra7_dcan1_bit_data[] __initconst = { 797 { 24, TI_CLK_MUX, dra7_dcan1_sys_clk_mux_parents, NULL }, 798 { 0 }, 799 }; 800 801 static const struct omap_clkctrl_reg_data dra7_wkupaon_clkctrl_regs[] __initconst = { 802 { DRA7_WKUPAON_L4_WKUP_CLKCTRL, NULL, 0, "wkupaon_iclk_mux" }, 803 { DRA7_WKUPAON_WD_TIMER2_CLKCTRL, NULL, CLKF_SW_SUP, "sys_32k_ck" }, 804 { DRA7_WKUPAON_GPIO1_CLKCTRL, dra7_gpio1_bit_data, CLKF_HW_SUP, "wkupaon_iclk_mux" }, 805 { DRA7_WKUPAON_TIMER1_CLKCTRL, dra7_timer1_bit_data, CLKF_SW_SUP, "wkupaon-clkctrl:0020:24" }, 806 { DRA7_WKUPAON_TIMER12_CLKCTRL, NULL, CLKF_SOC_NONSEC, "secure_32k_clk_src_ck" }, 807 { DRA7_WKUPAON_COUNTER_32K_CLKCTRL, NULL, 0, "wkupaon_iclk_mux" }, 808 { DRA7_WKUPAON_UART10_CLKCTRL, dra7_uart10_bit_data, CLKF_SW_SUP, "wkupaon-clkctrl:0060:24" }, 809 { DRA7_WKUPAON_DCAN1_CLKCTRL, dra7_dcan1_bit_data, CLKF_SW_SUP, "wkupaon-clkctrl:0068:24" }, 810 { DRA7_WKUPAON_ADC_CLKCTRL, NULL, CLKF_SW_SUP | CLKF_SOC_DRA76, "mcan_clk" }, 811 { 0 }, 812 }; 813 814 const struct omap_clkctrl_data dra7_clkctrl_data[] __initconst = { 815 { 0x4a005320, dra7_mpu_clkctrl_regs }, 816 { 0x4a005420, dra7_dsp1_clkctrl_regs }, 817 { 0x4a005520, dra7_ipu1_clkctrl_regs }, 818 { 0x4a005550, dra7_ipu_clkctrl_regs }, 819 { 0x4a005620, dra7_dsp2_clkctrl_regs }, 820 { 0x4a005720, dra7_rtc_clkctrl_regs }, 821 { 0x4a005760, dra7_vpe_clkctrl_regs }, 822 { 0x4a008620, dra7_coreaon_clkctrl_regs }, 823 { 0x4a008720, dra7_l3main1_clkctrl_regs }, 824 { 0x4a008920, dra7_ipu2_clkctrl_regs }, 825 { 0x4a008a20, dra7_dma_clkctrl_regs }, 826 { 0x4a008b20, dra7_emif_clkctrl_regs }, 827 { 0x4a008c00, dra7_atl_clkctrl_regs }, 828 { 0x4a008d20, dra7_l4cfg_clkctrl_regs }, 829 { 0x4a008e20, dra7_l3instr_clkctrl_regs }, 830 { 0x4a009020, dra7_cam_clkctrl_regs }, 831 { 0x4a009120, dra7_dss_clkctrl_regs }, 832 { 0x4a009220, dra7_gpu_clkctrl_regs }, 833 { 0x4a009320, dra7_l3init_clkctrl_regs }, 834 { 0x4a0093b0, dra7_pcie_clkctrl_regs }, 835 { 0x4a0093d0, dra7_gmac_clkctrl_regs }, 836 { 0x4a009728, dra7_l4per_clkctrl_regs }, 837 { 0x4a0098a0, dra7_l4sec_clkctrl_regs }, 838 { 0x4a00970c, dra7_l4per2_clkctrl_regs }, 839 { 0x4a009714, dra7_l4per3_clkctrl_regs }, 840 { 0x4ae07820, dra7_wkupaon_clkctrl_regs }, 841 { 0 }, 842 }; 843 844 static struct ti_dt_clk dra7xx_clks[] = { 845 DT_CLK(NULL, "timer_32k_ck", "sys_32k_ck"), 846 DT_CLK(NULL, "sys_clkin_ck", "timer_sys_clk_div"), 847 DT_CLK(NULL, "sys_clkin", "sys_clkin1"), 848 DT_CLK(NULL, "atl_dpll_clk_mux", "atl-clkctrl:0000:24"), 849 DT_CLK(NULL, "atl_gfclk_mux", "atl-clkctrl:0000:26"), 850 DT_CLK(NULL, "dcan1_sys_clk_mux", "wkupaon-clkctrl:0068:24"), 851 DT_CLK(NULL, "dss_32khz_clk", "dss-clkctrl:0000:11"), 852 DT_CLK(NULL, "dss_48mhz_clk", "dss-clkctrl:0000:9"), 853 DT_CLK(NULL, "dss_dss_clk", "dss-clkctrl:0000:8"), 854 DT_CLK(NULL, "dss_hdmi_clk", "dss-clkctrl:0000:10"), 855 DT_CLK(NULL, "dss_video1_clk", "dss-clkctrl:0000:12"), 856 DT_CLK(NULL, "dss_video2_clk", "dss-clkctrl:0000:13"), 857 DT_CLK(NULL, "gmac_rft_clk_mux", "gmac-clkctrl:0000:25"), 858 DT_CLK(NULL, "gpio1_dbclk", "wkupaon-clkctrl:0018:8"), 859 DT_CLK(NULL, "gpio2_dbclk", "l4per-clkctrl:0038:8"), 860 DT_CLK(NULL, "gpio3_dbclk", "l4per-clkctrl:0040:8"), 861 DT_CLK(NULL, "gpio4_dbclk", "l4per-clkctrl:0048:8"), 862 DT_CLK(NULL, "gpio5_dbclk", "l4per-clkctrl:0050:8"), 863 DT_CLK(NULL, "gpio6_dbclk", "l4per-clkctrl:0058:8"), 864 DT_CLK(NULL, "gpio7_dbclk", "l4per-clkctrl:00e8:8"), 865 DT_CLK(NULL, "gpio8_dbclk", "l4per-clkctrl:00f0:8"), 866 DT_CLK(NULL, "ipu1_gfclk_mux", "ipu1-clkctrl:0000:24"), 867 DT_CLK(NULL, "mcasp1_ahclkr_mux", "ipu-clkctrl:0000:28"), 868 DT_CLK(NULL, "mcasp1_ahclkx_mux", "ipu-clkctrl:0000:24"), 869 DT_CLK(NULL, "mcasp1_aux_gfclk_mux", "ipu-clkctrl:0000:22"), 870 DT_CLK(NULL, "mcasp2_ahclkr_mux", "l4per2-clkctrl:0154:28"), 871 DT_CLK(NULL, "mcasp2_ahclkx_mux", "l4per2-clkctrl:0154:24"), 872 DT_CLK(NULL, "mcasp2_aux_gfclk_mux", "l4per2-clkctrl:0154:22"), 873 DT_CLK(NULL, "mcasp3_ahclkx_mux", "l4per2-clkctrl:015c:24"), 874 DT_CLK(NULL, "mcasp3_aux_gfclk_mux", "l4per2-clkctrl:015c:22"), 875 DT_CLK(NULL, "mcasp4_ahclkx_mux", "l4per2-clkctrl:018c:24"), 876 DT_CLK(NULL, "mcasp4_aux_gfclk_mux", "l4per2-clkctrl:018c:22"), 877 DT_CLK(NULL, "mcasp5_ahclkx_mux", "l4per2-clkctrl:016c:24"), 878 DT_CLK(NULL, "mcasp5_aux_gfclk_mux", "l4per2-clkctrl:016c:22"), 879 DT_CLK(NULL, "mcasp6_ahclkx_mux", "l4per2-clkctrl:01f8:24"), 880 DT_CLK(NULL, "mcasp6_aux_gfclk_mux", "l4per2-clkctrl:01f8:22"), 881 DT_CLK(NULL, "mcasp7_ahclkx_mux", "l4per2-clkctrl:01fc:24"), 882 DT_CLK(NULL, "mcasp7_aux_gfclk_mux", "l4per2-clkctrl:01fc:22"), 883 DT_CLK(NULL, "mcasp8_ahclkx_mux", "l4per2-clkctrl:0184:24"), 884 DT_CLK(NULL, "mcasp8_aux_gfclk_mux", "l4per2-clkctrl:0184:22"), 885 DT_CLK(NULL, "mmc1_clk32k", "l3init-clkctrl:0008:8"), 886 DT_CLK(NULL, "mmc1_fclk_div", "l3init-clkctrl:0008:25"), 887 DT_CLK(NULL, "mmc1_fclk_mux", "l3init-clkctrl:0008:24"), 888 DT_CLK(NULL, "mmc2_clk32k", "l3init-clkctrl:0010:8"), 889 DT_CLK(NULL, "mmc2_fclk_div", "l3init-clkctrl:0010:25"), 890 DT_CLK(NULL, "mmc2_fclk_mux", "l3init-clkctrl:0010:24"), 891 DT_CLK(NULL, "mmc3_clk32k", "l4per-clkctrl:00f8:8"), 892 DT_CLK(NULL, "mmc3_gfclk_div", "l4per-clkctrl:00f8:25"), 893 DT_CLK(NULL, "mmc3_gfclk_mux", "l4per-clkctrl:00f8:24"), 894 DT_CLK(NULL, "mmc4_clk32k", "l4per-clkctrl:0100:8"), 895 DT_CLK(NULL, "mmc4_gfclk_div", "l4per-clkctrl:0100:25"), 896 DT_CLK(NULL, "mmc4_gfclk_mux", "l4per-clkctrl:0100:24"), 897 DT_CLK(NULL, "optfclk_pciephy1_32khz", "pcie-clkctrl:0000:8"), 898 DT_CLK(NULL, "optfclk_pciephy1_clk", "pcie-clkctrl:0000:9"), 899 DT_CLK(NULL, "optfclk_pciephy1_div_clk", "pcie-clkctrl:0000:10"), 900 DT_CLK(NULL, "optfclk_pciephy2_32khz", "pcie-clkctrl:0008:8"), 901 DT_CLK(NULL, "optfclk_pciephy2_clk", "pcie-clkctrl:0008:9"), 902 DT_CLK(NULL, "optfclk_pciephy2_div_clk", "pcie-clkctrl:0008:10"), 903 DT_CLK(NULL, "qspi_gfclk_div", "l4per2-clkctrl:012c:25"), 904 DT_CLK(NULL, "qspi_gfclk_mux", "l4per2-clkctrl:012c:24"), 905 DT_CLK(NULL, "rmii_50mhz_clk_mux", "gmac-clkctrl:0000:24"), 906 DT_CLK(NULL, "sata_ref_clk", "l3init-clkctrl:0068:8"), 907 DT_CLK(NULL, "timer10_gfclk_mux", "l4per-clkctrl:0000:24"), 908 DT_CLK(NULL, "timer11_gfclk_mux", "l4per-clkctrl:0008:24"), 909 DT_CLK(NULL, "timer13_gfclk_mux", "l4per3-clkctrl:00b4:24"), 910 DT_CLK(NULL, "timer14_gfclk_mux", "l4per3-clkctrl:00bc:24"), 911 DT_CLK(NULL, "timer15_gfclk_mux", "l4per3-clkctrl:00c4:24"), 912 DT_CLK(NULL, "timer16_gfclk_mux", "l4per3-clkctrl:011c:24"), 913 DT_CLK(NULL, "timer1_gfclk_mux", "wkupaon-clkctrl:0020:24"), 914 DT_CLK(NULL, "timer2_gfclk_mux", "l4per-clkctrl:0010:24"), 915 DT_CLK(NULL, "timer3_gfclk_mux", "l4per-clkctrl:0018:24"), 916 DT_CLK(NULL, "timer4_gfclk_mux", "l4per-clkctrl:0020:24"), 917 DT_CLK(NULL, "timer5_gfclk_mux", "ipu-clkctrl:0008:24"), 918 DT_CLK(NULL, "timer6_gfclk_mux", "ipu-clkctrl:0010:24"), 919 DT_CLK(NULL, "timer7_gfclk_mux", "ipu-clkctrl:0018:24"), 920 DT_CLK(NULL, "timer8_gfclk_mux", "ipu-clkctrl:0020:24"), 921 DT_CLK(NULL, "timer9_gfclk_mux", "l4per-clkctrl:0028:24"), 922 DT_CLK(NULL, "uart10_gfclk_mux", "wkupaon-clkctrl:0060:24"), 923 DT_CLK(NULL, "uart1_gfclk_mux", "l4per-clkctrl:0118:24"), 924 DT_CLK(NULL, "uart2_gfclk_mux", "l4per-clkctrl:0120:24"), 925 DT_CLK(NULL, "uart3_gfclk_mux", "l4per-clkctrl:0128:24"), 926 DT_CLK(NULL, "uart4_gfclk_mux", "l4per-clkctrl:0130:24"), 927 DT_CLK(NULL, "uart5_gfclk_mux", "l4per-clkctrl:0148:24"), 928 DT_CLK(NULL, "uart6_gfclk_mux", "ipu-clkctrl:0030:24"), 929 DT_CLK(NULL, "uart7_gfclk_mux", "l4per2-clkctrl:01c4:24"), 930 DT_CLK(NULL, "uart8_gfclk_mux", "l4per2-clkctrl:01d4:24"), 931 DT_CLK(NULL, "uart9_gfclk_mux", "l4per2-clkctrl:01dc:24"), 932 DT_CLK(NULL, "usb_otg_ss1_refclk960m", "l3init-clkctrl:00d0:8"), 933 DT_CLK(NULL, "usb_otg_ss2_refclk960m", "l3init-clkctrl:0020:8"), 934 { .node_name = NULL }, 935 }; 936 937 int __init dra7xx_dt_clk_init(void) 938 { 939 int rc; 940 struct clk *dpll_ck, *hdcp_ck; 941 942 if (ti_clk_get_features()->flags & TI_CLK_CLKCTRL_COMPAT) 943 ti_dt_clocks_register(dra7xx_compat_clks); 944 else 945 ti_dt_clocks_register(dra7xx_clks); 946 947 omap2_clk_disable_autoidle_all(); 948 949 ti_clk_add_aliases(); 950 951 dpll_ck = clk_get_sys(NULL, "dpll_gmac_ck"); 952 rc = clk_set_rate(dpll_ck, DRA7_DPLL_GMAC_DEFFREQ); 953 if (rc) 954 pr_err("%s: failed to configure GMAC DPLL!\n", __func__); 955 956 dpll_ck = clk_get_sys(NULL, "dpll_usb_ck"); 957 rc = clk_set_rate(dpll_ck, DRA7_DPLL_USB_DEFFREQ); 958 if (rc) 959 pr_err("%s: failed to configure USB DPLL!\n", __func__); 960 961 dpll_ck = clk_get_sys(NULL, "dpll_usb_m2_ck"); 962 rc = clk_set_rate(dpll_ck, DRA7_DPLL_USB_DEFFREQ/2); 963 if (rc) 964 pr_err("%s: failed to set USB_DPLL M2 OUT\n", __func__); 965 966 hdcp_ck = clk_get_sys(NULL, "dss_deshdcp_clk"); 967 rc = clk_prepare_enable(hdcp_ck); 968 if (rc) 969 pr_err("%s: failed to set dss_deshdcp_clk\n", __func__); 970 971 return rc; 972 } 973