board/ti/am57xx/board.c

   1 /*
   2  * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com
   3  *
   4  * Author: Felipe Balbi <balbi@ti.com>
   5  *
   6  * Based on board/ti/dra7xx/evm.c
   7  *
   8  * SPDX-License-Identifier:     GPL-2.0+
   9  */
  10
  11 #include <common.h>
  12 #include <palmas.h>
  13 #include <sata.h>
  14 #include <usb.h>
  15 #include <asm/omap_common.h>
  16 #include <asm/omap_sec_common.h>
  17 #include <asm/emif.h>
  18 #include <asm/gpio.h>
  19 #include <asm/arch/gpio.h>
  20 #include <asm/arch/clock.h>
  21 #include <asm/arch/dra7xx_iodelay.h>
  22 #include <asm/arch/sys_proto.h>
  23 #include <asm/arch/mmc_host_def.h>
  24 #include <asm/arch/sata.h>
  25 #include <asm/arch/gpio.h>
  26 #include <asm/arch/omap.h>
  27 #include <environment.h>
  28 #include <usb.h>
  29 #include <linux/usb/gadget.h>
  30 #include <dwc3-uboot.h>
  31 #include <dwc3-omap-uboot.h>
  32 #include <ti-usb-phy-uboot.h>
  33
  34 #include "../common/board_detect.h"
  35 #include "mux_data.h"
  36
  37 #define board_is_x15()          board_ti_is("BBRDX15_")
  38 #define board_is_x15_revb1()    (board_ti_is("BBRDX15_") && \
  39                                  !strncmp("B.10", board_ti_get_rev(), 3))
  40 #define board_is_x15_revc()     (board_ti_is("BBRDX15_") && \
  41                                  !strncmp("C.00", board_ti_get_rev(), 3))
  42 #define board_is_am572x_evm()   board_ti_is("AM572PM_")
  43 #define board_is_am572x_evm_reva3()     \
  44                                 (board_ti_is("AM572PM_") && \
  45                                  !strncmp("A.30", board_ti_get_rev(), 3))
  46 #define board_is_am574x_idk()   board_ti_is("AM574IDK")
  47 #define board_is_am572x_idk()   board_ti_is("AM572IDK")
  48 #define board_is_am571x_idk()   board_ti_is("AM571IDK")
  49
  50 #ifdef CONFIG_DRIVER_TI_CPSW
  51 #include <cpsw.h>
  52 #endif
  53
  54 DECLARE_GLOBAL_DATA_PTR;
  55
  56 #define GPIO_ETH_LCD            GPIO_TO_PIN(2, 22)
  57 /* GPIO 7_11 */
  58 #define GPIO_DDR_VTT_EN 203
  59
  60 /* Touch screen controller to identify the LCD */
  61 #define OSD_TS_FT_BUS_ADDRESS   0
  62 #define OSD_TS_FT_CHIP_ADDRESS  0x38
  63 #define OSD_TS_FT_REG_ID        0xA3
  64 /*
  65  * Touchscreen IDs for various OSD panels
  66  * Ref: http://www.osddisplays.com/TI/OSD101T2587-53TS_A.1.pdf
  67  */
  68 /* Used on newer osd101t2587 Panels */
  69 #define OSD_TS_FT_ID_5x46       0x54
  70 /* Used on older osd101t2045 Panels */
  71 #define OSD_TS_FT_ID_5606       0x08
  72
  73 #define SYSINFO_BOARD_NAME_MAX_LEN      45
  74
  75 #define TPS65903X_PRIMARY_SECONDARY_PAD2        0xFB
  76 #define TPS65903X_PAD2_POWERHOLD_MASK           0x20
  77
  78 const struct omap_sysinfo sysinfo = {
  79         "Board: UNKNOWN(BeagleBoard X15?) REV UNKNOWN\n"
  80 };
  81
  82 static const struct dmm_lisa_map_regs beagle_x15_lisa_regs = {
  83         .dmm_lisa_map_3 = 0x80740300,
  84         .is_ma_present  = 0x1
  85 };
  86
  87 static const struct dmm_lisa_map_regs am571x_idk_lisa_regs = {
  88         .dmm_lisa_map_3 = 0x80640100,
  89         .is_ma_present  = 0x1
  90 };
  91
  92 static const struct dmm_lisa_map_regs am574x_idk_lisa_regs = {
  93         .dmm_lisa_map_2 = 0xc0600200,
  94         .dmm_lisa_map_3 = 0x80600100,
  95         .is_ma_present  = 0x1
  96 };
  97
  98 void emif_get_dmm_regs(const struct dmm_lisa_map_regs **dmm_lisa_regs)
  99 {
 100         if (board_is_am571x_idk())
 101                 *dmm_lisa_regs = &am571x_idk_lisa_regs;
 102         else if (board_is_am574x_idk())
 103                 *dmm_lisa_regs = &am574x_idk_lisa_regs;
 104         else
 105                 *dmm_lisa_regs = &beagle_x15_lisa_regs;
 106 }
 107
 108 static const struct emif_regs beagle_x15_emif1_ddr3_532mhz_emif_regs = {
 109         .sdram_config_init              = 0x61851b32,
 110         .sdram_config                   = 0x61851b32,
 111         .sdram_config2                  = 0x08000000,
 112         .ref_ctrl                       = 0x000040F1,
 113         .ref_ctrl_final                 = 0x00001035,
 114         .sdram_tim1                     = 0xcccf36ab,
 115         .sdram_tim2                     = 0x308f7fda,
 116         .sdram_tim3                     = 0x409f88a8,
 117         .read_idle_ctrl                 = 0x00050000,
 118         .zq_config                      = 0x5007190b,
 119         .temp_alert_config              = 0x00000000,
 120         .emif_ddr_phy_ctlr_1_init       = 0x0024400b,
 121         .emif_ddr_phy_ctlr_1            = 0x0e24400b,
 122         .emif_ddr_ext_phy_ctrl_1        = 0x10040100,
 123         .emif_ddr_ext_phy_ctrl_2        = 0x00910091,
 124         .emif_ddr_ext_phy_ctrl_3        = 0x00950095,
 125         .emif_ddr_ext_phy_ctrl_4        = 0x009b009b,
 126         .emif_ddr_ext_phy_ctrl_5        = 0x009e009e,
 127         .emif_rd_wr_lvl_rmp_win         = 0x00000000,
 128         .emif_rd_wr_lvl_rmp_ctl         = 0x80000000,
 129         .emif_rd_wr_lvl_ctl             = 0x00000000,
 130         .emif_rd_wr_exec_thresh         = 0x00000305
 131 };
 132
 133 /* Ext phy ctrl regs 1-35 */
 134 static const u32 beagle_x15_emif1_ddr3_ext_phy_ctrl_const_regs[] = {
 135         0x10040100,
 136         0x00910091,
 137         0x00950095,
 138         0x009B009B,
 139         0x009E009E,
 140         0x00980098,
 141         0x00340034,
 142         0x00350035,
 143         0x00340034,
 144         0x00310031,
 145         0x00340034,
 146         0x007F007F,
 147         0x007F007F,
 148         0x007F007F,
 149         0x007F007F,
 150         0x007F007F,
 151         0x00480048,
 152         0x004A004A,
 153         0x00520052,
 154         0x00550055,
 155         0x00500050,
 156         0x00000000,
 157         0x00600020,
 158         0x40011080,
 159         0x08102040,
 160         0x0,
 161         0x0,
 162         0x0,
 163         0x0,
 164         0x0,
 165         0x0,
 166         0x0,
 167         0x0,
 168         0x0,
 169         0x0
 170 };
 171
 172 static const struct emif_regs beagle_x15_emif2_ddr3_532mhz_emif_regs = {
 173         .sdram_config_init              = 0x61851b32,
 174         .sdram_config                   = 0x61851b32,
 175         .sdram_config2                  = 0x08000000,
 176         .ref_ctrl                       = 0x000040F1,
 177         .ref_ctrl_final                 = 0x00001035,
 178         .sdram_tim1                     = 0xcccf36b3,
 179         .sdram_tim2                     = 0x308f7fda,
 180         .sdram_tim3                     = 0x407f88a8,
 181         .read_idle_ctrl                 = 0x00050000,
 182         .zq_config                      = 0x5007190b,
 183         .temp_alert_config              = 0x00000000,
 184         .emif_ddr_phy_ctlr_1_init       = 0x0024400b,
 185         .emif_ddr_phy_ctlr_1            = 0x0e24400b,
 186         .emif_ddr_ext_phy_ctrl_1        = 0x10040100,
 187         .emif_ddr_ext_phy_ctrl_2        = 0x00910091,
 188         .emif_ddr_ext_phy_ctrl_3        = 0x00950095,
 189         .emif_ddr_ext_phy_ctrl_4        = 0x009b009b,
 190         .emif_ddr_ext_phy_ctrl_5        = 0x009e009e,
 191         .emif_rd_wr_lvl_rmp_win         = 0x00000000,
 192         .emif_rd_wr_lvl_rmp_ctl         = 0x80000000,
 193         .emif_rd_wr_lvl_ctl             = 0x00000000,
 194         .emif_rd_wr_exec_thresh         = 0x00000305
 195 };
 196
 197 static const u32 beagle_x15_emif2_ddr3_ext_phy_ctrl_const_regs[] = {
 198         0x10040100,
 199         0x00910091,
 200         0x00950095,
 201         0x009B009B,
 202         0x009E009E,
 203         0x00980098,
 204         0x00340034,
 205         0x00350035,
 206         0x00340034,
 207         0x00310031,
 208         0x00340034,
 209         0x007F007F,
 210         0x007F007F,
 211         0x007F007F,
 212         0x007F007F,
 213         0x007F007F,
 214         0x00480048,
 215         0x004A004A,
 216         0x00520052,
 217         0x00550055,
 218         0x00500050,
 219         0x00000000,
 220         0x00600020,
 221         0x40011080,
 222         0x08102040,
 223         0x0,
 224         0x0,
 225         0x0,
 226         0x0,
 227         0x0,
 228         0x0,
 229         0x0,
 230         0x0,
 231         0x0,
 232         0x0
 233 };
 234
 235 static const struct emif_regs am571x_emif1_ddr3_666mhz_emif_regs = {
 236         .sdram_config_init              = 0x61863332,
 237         .sdram_config                   = 0x61863332,
 238         .sdram_config2                  = 0x08000000,
 239         .ref_ctrl                       = 0x0000514d,
 240         .ref_ctrl_final                 = 0x0000144a,
 241         .sdram_tim1                     = 0xd333887c,
 242         .sdram_tim2                     = 0x30b37fe3,
 243         .sdram_tim3                     = 0x409f8ad8,
 244         .read_idle_ctrl                 = 0x00050000,
 245         .zq_config                      = 0x5007190b,
 246         .temp_alert_config              = 0x00000000,
 247         .emif_ddr_phy_ctlr_1_init       = 0x0024400f,
 248         .emif_ddr_phy_ctlr_1            = 0x0e24400f,
 249         .emif_ddr_ext_phy_ctrl_1        = 0x10040100,
 250         .emif_ddr_ext_phy_ctrl_2        = 0x00910091,
 251         .emif_ddr_ext_phy_ctrl_3        = 0x00950095,
 252         .emif_ddr_ext_phy_ctrl_4        = 0x009b009b,
 253         .emif_ddr_ext_phy_ctrl_5        = 0x009e009e,
 254         .emif_rd_wr_lvl_rmp_win         = 0x00000000,
 255         .emif_rd_wr_lvl_rmp_ctl         = 0x80000000,
 256         .emif_rd_wr_lvl_ctl             = 0x00000000,
 257         .emif_rd_wr_exec_thresh         = 0x00000305
 258 };
 259
 260 static const struct emif_regs am574x_emif1_ddr3_666mhz_emif_ecc_regs = {
 261         .sdram_config_init              = 0x61863332,
 262         .sdram_config                   = 0x61863332,
 263         .sdram_config2                  = 0x08000000,
 264         .ref_ctrl                       = 0x0000514d,
 265         .ref_ctrl_final                 = 0x0000144a,
 266         .sdram_tim1                     = 0xd333887c,
 267         .sdram_tim2                     = 0x30b37fe3,
 268         .sdram_tim3                     = 0x409f8ad8,
 269         .read_idle_ctrl                 = 0x00050000,
 270         .zq_config                      = 0x5007190b,
 271         .temp_alert_config              = 0x00000000,
 272         .emif_ddr_phy_ctlr_1_init       = 0x0024400f,
 273         .emif_ddr_phy_ctlr_1            = 0x0e24400f,
 274         .emif_ddr_ext_phy_ctrl_1        = 0x10040100,
 275         .emif_ddr_ext_phy_ctrl_2        = 0x00910091,
 276         .emif_ddr_ext_phy_ctrl_3        = 0x00950095,
 277         .emif_ddr_ext_phy_ctrl_4        = 0x009b009b,
 278         .emif_ddr_ext_phy_ctrl_5        = 0x009e009e,
 279         .emif_rd_wr_lvl_rmp_win         = 0x00000000,
 280         .emif_rd_wr_lvl_rmp_ctl         = 0x80000000,
 281         .emif_rd_wr_lvl_ctl             = 0x00000000,
 282         .emif_rd_wr_exec_thresh         = 0x00000305,
 283         .emif_ecc_ctrl_reg              = 0xD0000001,
 284         .emif_ecc_address_range_1       = 0x3FFF0000,
 285         .emif_ecc_address_range_2       = 0x00000000
 286 };
 287
 288 void emif_get_reg_dump(u32 emif_nr, const struct emif_regs **regs)
 289 {
 290         switch (emif_nr) {
 291         case 1:
 292                 if (board_is_am571x_idk())
 293                         *regs = &am571x_emif1_ddr3_666mhz_emif_regs;
 294                 else if (board_is_am574x_idk())
 295                         *regs = &am574x_emif1_ddr3_666mhz_emif_ecc_regs;
 296                 else
 297                         *regs = &beagle_x15_emif1_ddr3_532mhz_emif_regs;
 298                 break;
 299         case 2:
 300                 if (board_is_am574x_idk())
 301                         *regs = &am571x_emif1_ddr3_666mhz_emif_regs;
 302                 else
 303                         *regs = &beagle_x15_emif2_ddr3_532mhz_emif_regs;
 304                 break;
 305         }
 306 }
 307
 308 void emif_get_ext_phy_ctrl_const_regs(u32 emif_nr, const u32 **regs, u32 *size)
 309 {
 310         switch (emif_nr) {
 311         case 1:
 312                 *regs = beagle_x15_emif1_ddr3_ext_phy_ctrl_const_regs;
 313                 *size = ARRAY_SIZE(beagle_x15_emif1_ddr3_ext_phy_ctrl_const_regs);
 314                 break;
 315         case 2:
 316                 *regs = beagle_x15_emif2_ddr3_ext_phy_ctrl_const_regs;
 317                 *size = ARRAY_SIZE(beagle_x15_emif2_ddr3_ext_phy_ctrl_const_regs);
 318                 break;
 319         }
 320 }
 321
 322 struct vcores_data beagle_x15_volts = {
 323         .mpu.value[OPP_NOM]     = VDD_MPU_DRA7_NOM,
 324         .mpu.efuse.reg[OPP_NOM] = STD_FUSE_OPP_VMIN_MPU_NOM,
 325         .mpu.efuse.reg_bits     = DRA752_EFUSE_REGBITS,
 326         .mpu.addr               = TPS659038_REG_ADDR_SMPS12,
 327         .mpu.pmic               = &tps659038,
 328         .mpu.abb_tx_done_mask   = OMAP_ABB_MPU_TXDONE_MASK,
 329
 330         .eve.value[OPP_NOM]     = VDD_EVE_DRA7_NOM,
 331         .eve.value[OPP_OD]      = VDD_EVE_DRA7_OD,
 332         .eve.value[OPP_HIGH]    = VDD_EVE_DRA7_HIGH,
 333         .eve.efuse.reg[OPP_NOM] = STD_FUSE_OPP_VMIN_DSPEVE_NOM,
 334         .eve.efuse.reg[OPP_OD]  = STD_FUSE_OPP_VMIN_DSPEVE_OD,
 335         .eve.efuse.reg[OPP_HIGH]        = STD_FUSE_OPP_VMIN_DSPEVE_HIGH,
 336         .eve.efuse.reg_bits     = DRA752_EFUSE_REGBITS,
 337         .eve.addr               = TPS659038_REG_ADDR_SMPS45,
 338         .eve.pmic               = &tps659038,
 339         .eve.abb_tx_done_mask   = OMAP_ABB_EVE_TXDONE_MASK,
 340
 341         .gpu.value[OPP_NOM]     = VDD_GPU_DRA7_NOM,
 342         .gpu.value[OPP_OD]      = VDD_GPU_DRA7_OD,
 343         .gpu.value[OPP_HIGH]    = VDD_GPU_DRA7_HIGH,
 344         .gpu.efuse.reg[OPP_NOM] = STD_FUSE_OPP_VMIN_GPU_NOM,
 345         .gpu.efuse.reg[OPP_OD]  = STD_FUSE_OPP_VMIN_GPU_OD,
 346         .gpu.efuse.reg[OPP_HIGH]        = STD_FUSE_OPP_VMIN_GPU_HIGH,
 347         .gpu.efuse.reg_bits     = DRA752_EFUSE_REGBITS,
 348         .gpu.addr               = TPS659038_REG_ADDR_SMPS45,
 349         .gpu.pmic               = &tps659038,
 350         .gpu.abb_tx_done_mask   = OMAP_ABB_GPU_TXDONE_MASK,
 351
 352         .core.value[OPP_NOM]    = VDD_CORE_DRA7_NOM,
 353         .core.efuse.reg[OPP_NOM]        = STD_FUSE_OPP_VMIN_CORE_NOM,
 354         .core.efuse.reg_bits    = DRA752_EFUSE_REGBITS,
 355         .core.addr              = TPS659038_REG_ADDR_SMPS6,
 356         .core.pmic              = &tps659038,
 357
 358         .iva.value[OPP_NOM]     = VDD_IVA_DRA7_NOM,
 359         .iva.value[OPP_OD]      = VDD_IVA_DRA7_OD,
 360         .iva.value[OPP_HIGH]    = VDD_IVA_DRA7_HIGH,
 361         .iva.efuse.reg[OPP_NOM] = STD_FUSE_OPP_VMIN_IVA_NOM,
 362         .iva.efuse.reg[OPP_OD]  = STD_FUSE_OPP_VMIN_IVA_OD,
 363         .iva.efuse.reg[OPP_HIGH]        = STD_FUSE_OPP_VMIN_IVA_HIGH,
 364         .iva.efuse.reg_bits     = DRA752_EFUSE_REGBITS,
 365         .iva.addr               = TPS659038_REG_ADDR_SMPS45,
 366         .iva.pmic               = &tps659038,
 367         .iva.abb_tx_done_mask   = OMAP_ABB_IVA_TXDONE_MASK,
 368 };
 369
 370 struct vcores_data am572x_idk_volts = {
 371         .mpu.value[OPP_NOM]     = VDD_MPU_DRA7_NOM,
 372         .mpu.efuse.reg[OPP_NOM] = STD_FUSE_OPP_VMIN_MPU_NOM,
 373         .mpu.efuse.reg_bits     = DRA752_EFUSE_REGBITS,
 374         .mpu.addr               = TPS659038_REG_ADDR_SMPS12,
 375         .mpu.pmic               = &tps659038,
 376         .mpu.abb_tx_done_mask   = OMAP_ABB_MPU_TXDONE_MASK,
 377
 378         .eve.value[OPP_NOM]     = VDD_EVE_DRA7_NOM,
 379         .eve.value[OPP_OD]      = VDD_EVE_DRA7_OD,
 380         .eve.value[OPP_HIGH]    = VDD_EVE_DRA7_HIGH,
 381         .eve.efuse.reg[OPP_NOM] = STD_FUSE_OPP_VMIN_DSPEVE_NOM,
 382         .eve.efuse.reg[OPP_OD]  = STD_FUSE_OPP_VMIN_DSPEVE_OD,
 383         .eve.efuse.reg[OPP_HIGH]        = STD_FUSE_OPP_VMIN_DSPEVE_HIGH,
 384         .eve.efuse.reg_bits     = DRA752_EFUSE_REGBITS,
 385         .eve.addr               = TPS659038_REG_ADDR_SMPS45,
 386         .eve.pmic               = &tps659038,
 387         .eve.abb_tx_done_mask   = OMAP_ABB_EVE_TXDONE_MASK,
 388
 389         .gpu.value[OPP_NOM]     = VDD_GPU_DRA7_NOM,
 390         .gpu.value[OPP_OD]      = VDD_GPU_DRA7_OD,
 391         .gpu.value[OPP_HIGH]    = VDD_GPU_DRA7_HIGH,
 392         .gpu.efuse.reg[OPP_NOM] = STD_FUSE_OPP_VMIN_GPU_NOM,
 393         .gpu.efuse.reg[OPP_OD]  = STD_FUSE_OPP_VMIN_GPU_OD,
 394         .gpu.efuse.reg[OPP_HIGH]        = STD_FUSE_OPP_VMIN_GPU_HIGH,
 395         .gpu.efuse.reg_bits     = DRA752_EFUSE_REGBITS,
 396         .gpu.addr               = TPS659038_REG_ADDR_SMPS6,
 397         .gpu.pmic               = &tps659038,
 398         .gpu.abb_tx_done_mask   = OMAP_ABB_GPU_TXDONE_MASK,
 399
 400         .core.value[OPP_NOM]    = VDD_CORE_DRA7_NOM,
 401         .core.efuse.reg[OPP_NOM]        = STD_FUSE_OPP_VMIN_CORE_NOM,
 402         .core.efuse.reg_bits    = DRA752_EFUSE_REGBITS,
 403         .core.addr              = TPS659038_REG_ADDR_SMPS7,
 404         .core.pmic              = &tps659038,
 405
 406         .iva.value[OPP_NOM]     = VDD_IVA_DRA7_NOM,
 407         .iva.value[OPP_OD]      = VDD_IVA_DRA7_OD,
 408         .iva.value[OPP_HIGH]    = VDD_IVA_DRA7_HIGH,
 409         .iva.efuse.reg[OPP_NOM] = STD_FUSE_OPP_VMIN_IVA_NOM,
 410         .iva.efuse.reg[OPP_OD]  = STD_FUSE_OPP_VMIN_IVA_OD,
 411         .iva.efuse.reg[OPP_HIGH]        = STD_FUSE_OPP_VMIN_IVA_HIGH,
 412         .iva.efuse.reg_bits     = DRA752_EFUSE_REGBITS,
 413         .iva.addr               = TPS659038_REG_ADDR_SMPS8,
 414         .iva.pmic               = &tps659038,
 415         .iva.abb_tx_done_mask   = OMAP_ABB_IVA_TXDONE_MASK,
 416 };
 417
 418 struct vcores_data am571x_idk_volts = {
 419         .mpu.value[OPP_NOM]     = VDD_MPU_DRA7_NOM,
 420         .mpu.efuse.reg[OPP_NOM] = STD_FUSE_OPP_VMIN_MPU_NOM,
 421         .mpu.efuse.reg_bits     = DRA752_EFUSE_REGBITS,
 422         .mpu.addr               = TPS659038_REG_ADDR_SMPS12,
 423         .mpu.pmic               = &tps659038,
 424         .mpu.abb_tx_done_mask = OMAP_ABB_MPU_TXDONE_MASK,
 425
 426         .eve.value[OPP_NOM]     = VDD_EVE_DRA7_NOM,
 427         .eve.value[OPP_OD]      = VDD_EVE_DRA7_OD,
 428         .eve.value[OPP_HIGH]    = VDD_EVE_DRA7_HIGH,
 429         .eve.efuse.reg[OPP_NOM] = STD_FUSE_OPP_VMIN_DSPEVE_NOM,
 430         .eve.efuse.reg[OPP_OD]  = STD_FUSE_OPP_VMIN_DSPEVE_OD,
 431         .eve.efuse.reg[OPP_HIGH]        = STD_FUSE_OPP_VMIN_DSPEVE_HIGH,
 432         .eve.efuse.reg_bits     = DRA752_EFUSE_REGBITS,
 433         .eve.addr               = TPS659038_REG_ADDR_SMPS45,
 434         .eve.pmic               = &tps659038,
 435         .eve.abb_tx_done_mask   = OMAP_ABB_EVE_TXDONE_MASK,
 436
 437         .gpu.value[OPP_NOM]     = VDD_GPU_DRA7_NOM,
 438         .gpu.value[OPP_OD]      = VDD_GPU_DRA7_OD,
 439         .gpu.value[OPP_HIGH]    = VDD_GPU_DRA7_HIGH,
 440         .gpu.efuse.reg[OPP_NOM] = STD_FUSE_OPP_VMIN_GPU_NOM,
 441         .gpu.efuse.reg[OPP_OD]  = STD_FUSE_OPP_VMIN_GPU_OD,
 442         .gpu.efuse.reg[OPP_HIGH]        = STD_FUSE_OPP_VMIN_GPU_HIGH,
 443         .gpu.efuse.reg_bits     = DRA752_EFUSE_REGBITS,
 444         .gpu.addr               = TPS659038_REG_ADDR_SMPS6,
 445         .gpu.pmic               = &tps659038,
 446         .gpu.abb_tx_done_mask   = OMAP_ABB_GPU_TXDONE_MASK,
 447
 448         .core.value[OPP_NOM]    = VDD_CORE_DRA7_NOM,
 449         .core.efuse.reg[OPP_NOM]        = STD_FUSE_OPP_VMIN_CORE_NOM,
 450         .core.efuse.reg_bits    = DRA752_EFUSE_REGBITS,
 451         .core.addr              = TPS659038_REG_ADDR_SMPS7,
 452         .core.pmic              = &tps659038,
 453
 454         .iva.value[OPP_NOM]     = VDD_IVA_DRA7_NOM,
 455         .iva.value[OPP_OD]      = VDD_IVA_DRA7_OD,
 456         .iva.value[OPP_HIGH]    = VDD_IVA_DRA7_HIGH,
 457         .iva.efuse.reg[OPP_NOM] = STD_FUSE_OPP_VMIN_IVA_NOM,
 458         .iva.efuse.reg[OPP_OD]  = STD_FUSE_OPP_VMIN_IVA_OD,
 459         .iva.efuse.reg[OPP_HIGH]        = STD_FUSE_OPP_VMIN_IVA_HIGH,
 460         .iva.efuse.reg_bits     = DRA752_EFUSE_REGBITS,
 461         .iva.addr               = TPS659038_REG_ADDR_SMPS45,
 462         .iva.pmic               = &tps659038,
 463         .iva.abb_tx_done_mask   = OMAP_ABB_IVA_TXDONE_MASK,
 464 };
 465
 466 int get_voltrail_opp(int rail_offset)
 467 {
 468         int opp;
 469
 470         switch (rail_offset) {
 471         case VOLT_MPU:
 472                 opp = DRA7_MPU_OPP;
 473                 break;
 474         case VOLT_CORE:
 475                 opp = DRA7_CORE_OPP;
 476                 break;
 477         case VOLT_GPU:
 478                 opp = DRA7_GPU_OPP;
 479                 break;
 480         case VOLT_EVE:
 481                 opp = DRA7_DSPEVE_OPP;
 482                 break;
 483         case VOLT_IVA:
 484                 opp = DRA7_IVA_OPP;
 485                 break;
 486         default:
 487                 opp = OPP_NOM;
 488         }
 489
 490         return opp;
 491 }
 492
 493
 494 #ifdef CONFIG_SPL_BUILD
 495 /* No env to setup for SPL */
 496 static inline void setup_board_eeprom_env(void) { }
 497
 498 /* Override function to read eeprom information */
 499 void do_board_detect(void)
 500 {
 501         int rc;
 502
 503         rc = ti_i2c_eeprom_am_get(CONFIG_EEPROM_BUS_ADDRESS,
 504                                   CONFIG_EEPROM_CHIP_ADDRESS);
 505         if (rc)
 506                 printf("ti_i2c_eeprom_init failed %d\n", rc);
 507 }
 508
 509 #else   /* CONFIG_SPL_BUILD */
 510
 511 /* Override function to read eeprom information: actual i2c read done by SPL*/
 512 void do_board_detect(void)
 513 {
 514         char *bname = NULL;
 515         int rc;
 516
 517         rc = ti_i2c_eeprom_am_get(CONFIG_EEPROM_BUS_ADDRESS,
 518                                   CONFIG_EEPROM_CHIP_ADDRESS);
 519         if (rc)
 520                 printf("ti_i2c_eeprom_init failed %d\n", rc);
 521
 522         if (board_is_x15())
 523                 bname = "BeagleBoard X15";
 524         else if (board_is_am572x_evm())
 525                 bname = "AM572x EVM";
 526         else if (board_is_am574x_idk())
 527                 bname = "AM574x IDK";
 528         else if (board_is_am572x_idk())
 529                 bname = "AM572x IDK";
 530         else if (board_is_am571x_idk())
 531                 bname = "AM571x IDK";
 532
 533         if (bname)
 534                 snprintf(sysinfo.board_string, SYSINFO_BOARD_NAME_MAX_LEN,
 535                          "Board: %s REV %s\n", bname, board_ti_get_rev());
 536 }
 537
 538 static void setup_board_eeprom_env(void)
 539 {
 540         char *name = "beagle_x15";
 541         int rc;
 542
 543         rc = ti_i2c_eeprom_am_get(CONFIG_EEPROM_BUS_ADDRESS,
 544                                   CONFIG_EEPROM_CHIP_ADDRESS);
 545         if (rc)
 546                 goto invalid_eeprom;
 547
 548         if (board_is_x15()) {
 549                 if (board_is_x15_revb1())
 550                         name = "beagle_x15_revb1";
 551                 else if (board_is_x15_revc())
 552                         name = "beagle_x15_revc";
 553                 else
 554                         name = "beagle_x15";
 555         } else if (board_is_am572x_evm()) {
 556                 if (board_is_am572x_evm_reva3())
 557                         name = "am57xx_evm_reva3";
 558                 else
 559                         name = "am57xx_evm";
 560         } else if (board_is_am574x_idk()) {
 561                 name = "am574x_idk";
 562         } else if (board_is_am572x_idk()) {
 563                 name = "am572x_idk";
 564         } else if (board_is_am571x_idk()) {
 565                 name = "am571x_idk";
 566         } else {
 567                 printf("Unidentified board claims %s in eeprom header\n",
 568                        board_ti_get_name());
 569         }
 570
 571 invalid_eeprom:
 572         set_board_info_env(name);
 573 }
 574
 575 #endif  /* CONFIG_SPL_BUILD */
 576
 577 void vcores_init(void)
 578 {
 579         if (board_is_am572x_idk() || board_is_am574x_idk())
 580                 *omap_vcores = &am572x_idk_volts;
 581         else if (board_is_am571x_idk())
 582                 *omap_vcores = &am571x_idk_volts;
 583         else
 584                 *omap_vcores = &beagle_x15_volts;
 585 }
 586
 587 void hw_data_init(void)
 588 {
 589         *prcm = &dra7xx_prcm;
 590         if (is_dra72x())
 591                 *dplls_data = &dra72x_dplls;
 592         else if (is_dra76x())
 593                 *dplls_data = &dra76x_dplls;
 594         else
 595                 *dplls_data = &dra7xx_dplls;
 596         *ctrl = &dra7xx_ctrl;
 597 }
 598
 599 bool am571x_idk_needs_lcd(void)
 600 {
 601         bool needs_lcd;
 602
 603         gpio_request(GPIO_ETH_LCD, "nLCD_Detect");
 604         if (gpio_get_value(GPIO_ETH_LCD))
 605                 needs_lcd = false;
 606         else
 607                 needs_lcd = true;
 608
 609         gpio_free(GPIO_ETH_LCD);
 610
 611         return needs_lcd;
 612 }
 613
 614 int board_init(void)
 615 {
 616         gpmc_init();
 617         gd->bd->bi_boot_params = (CONFIG_SYS_SDRAM_BASE + 0x100);
 618
 619         return 0;
 620 }
 621
 622 void am57x_idk_lcd_detect(void)
 623 {
 624         int r = -ENODEV;
 625         char *idk_lcd = "no";
 626         uint8_t buf = 0;
 627
 628         /* Only valid for IDKs */
 629         if (board_is_x15() || board_is_am572x_evm())
 630                 return;
 631
 632         /* Only AM571x IDK has gpio control detect.. so check that */
 633         if (board_is_am571x_idk() && !am571x_idk_needs_lcd())
 634                 goto out;
 635
 636         r = i2c_set_bus_num(OSD_TS_FT_BUS_ADDRESS);
 637         if (r) {
 638                 printf("%s: Failed to set bus address to %d: %d\n",
 639                        __func__, OSD_TS_FT_BUS_ADDRESS, r);
 640                 goto out;
 641         }
 642         r = i2c_probe(OSD_TS_FT_CHIP_ADDRESS);
 643         if (r) {
 644                 /* AM572x IDK has no explicit settings for optional LCD kit */
 645                 if (board_is_am571x_idk()) {
 646                         printf("%s: Touch screen detect failed: %d!\n",
 647                                __func__, r);
 648                 }
 649                 goto out;
 650         }
 651
 652         /* Read FT ID */
 653         r = i2c_read(OSD_TS_FT_CHIP_ADDRESS, OSD_TS_FT_REG_ID, 1, &buf, 1);
 654         if (r) {
 655                 printf("%s: Touch screen ID read %d:0x%02x[0x%02x] failed:%d\n",
 656                        __func__, OSD_TS_FT_BUS_ADDRESS, OSD_TS_FT_CHIP_ADDRESS,
 657                        OSD_TS_FT_REG_ID, r);
 658                 goto out;
 659         }
 660
 661         switch (buf) {
 662         case OSD_TS_FT_ID_5606:
 663                 idk_lcd = "osd101t2045";
 664                 break;
 665         case OSD_TS_FT_ID_5x46:
 666                 idk_lcd = "osd101t2587";
 667                 break;
 668         default:
 669                 printf("%s: Unidentifed Touch screen ID 0x%02x\n",
 670                        __func__, buf);
 671                 /* we will let default be "no lcd" */
 672         }
 673 out:
 674         env_set("idk_lcd", idk_lcd);
 675         return;
 676 }
 677
 678 int board_late_init(void)
 679 {
 680         setup_board_eeprom_env();
 681         u8 val;
 682
 683         /*
 684          * DEV_CTRL.DEV_ON = 1 please - else palmas switches off in 8 seconds
 685          * This is the POWERHOLD-in-Low behavior.
 686          */
 687         palmas_i2c_write_u8(TPS65903X_CHIP_P1, 0xA0, 0x1);
 688
 689         /*
 690          * Default FIT boot on HS devices. Non FIT images are not allowed
 691          * on HS devices.
 692          */
 693         if (get_device_type() == HS_DEVICE)
 694                 env_set("boot_fit", "1");
 695
 696         /*
 697          * Set the GPIO7 Pad to POWERHOLD. This has higher priority
 698          * over DEV_CTRL.DEV_ON bit. This can be reset in case of
 699          * PMIC Power off. So to be on the safer side set it back
 700          * to POWERHOLD mode irrespective of the current state.
 701          */
 702         palmas_i2c_read_u8(TPS65903X_CHIP_P1, TPS65903X_PRIMARY_SECONDARY_PAD2,
 703                            &val);
 704         val = val | TPS65903X_PAD2_POWERHOLD_MASK;
 705         palmas_i2c_write_u8(TPS65903X_CHIP_P1, TPS65903X_PRIMARY_SECONDARY_PAD2,
 706                             val);
 707
 708         omap_die_id_serial();
 709         omap_set_fastboot_vars();
 710
 711         am57x_idk_lcd_detect();
 712
 713 #if !defined(CONFIG_SPL_BUILD)
 714         board_ti_set_ethaddr(2);
 715 #endif
 716
 717         return 0;
 718 }
 719
 720 void set_muxconf_regs(void)
 721 {
 722         do_set_mux32((*ctrl)->control_padconf_core_base,
 723                      early_padconf, ARRAY_SIZE(early_padconf));
 724 }
 725
 726 #ifdef CONFIG_IODELAY_RECALIBRATION
 727 void recalibrate_iodelay(void)
 728 {
 729         const struct pad_conf_entry *pconf;
 730         const struct iodelay_cfg_entry *iod, *delta_iod;
 731         int pconf_sz, iod_sz, delta_iod_sz = 0;
 732         int ret;
 733
 734         if (board_is_am572x_idk()) {
 735                 pconf = core_padconf_array_essential_am572x_idk;
 736                 pconf_sz = ARRAY_SIZE(core_padconf_array_essential_am572x_idk);
 737                 iod = iodelay_cfg_array_am572x_idk;
 738                 iod_sz = ARRAY_SIZE(iodelay_cfg_array_am572x_idk);
 739         } else if (board_is_am574x_idk()) {
 740                 pconf = core_padconf_array_essential_am574x_idk;
 741                 pconf_sz = ARRAY_SIZE(core_padconf_array_essential_am574x_idk);
 742                 iod = iodelay_cfg_array_am574x_idk;
 743                 iod_sz = ARRAY_SIZE(iodelay_cfg_array_am574x_idk);
 744         } else if (board_is_am571x_idk()) {
 745                 pconf = core_padconf_array_essential_am571x_idk;
 746                 pconf_sz = ARRAY_SIZE(core_padconf_array_essential_am571x_idk);
 747                 iod = iodelay_cfg_array_am571x_idk;
 748                 iod_sz = ARRAY_SIZE(iodelay_cfg_array_am571x_idk);
 749         } else {
 750                 /* Common for X15/GPEVM */
 751                 pconf = core_padconf_array_essential_x15;
 752                 pconf_sz = ARRAY_SIZE(core_padconf_array_essential_x15);
 753                 /* There never was an SR1.0 X15.. So.. */
 754                 if (omap_revision() == DRA752_ES1_1) {
 755                         iod = iodelay_cfg_array_x15_sr1_1;
 756                         iod_sz = ARRAY_SIZE(iodelay_cfg_array_x15_sr1_1);
 757                 } else {
 758                         /* Since full production should switch to SR2.0  */
 759                         iod = iodelay_cfg_array_x15_sr2_0;
 760                         iod_sz = ARRAY_SIZE(iodelay_cfg_array_x15_sr2_0);
 761                 }
 762         }
 763
 764         /* Setup I/O isolation */
 765         ret = __recalibrate_iodelay_start();
 766         if (ret)
 767                 goto err;
 768
 769         /* Do the muxing here */
 770         do_set_mux32((*ctrl)->control_padconf_core_base, pconf, pconf_sz);
 771
 772         /* Now do the weird minor deltas that should be safe */
 773         if (board_is_x15() || board_is_am572x_evm()) {
 774                 if (board_is_x15_revb1() || board_is_am572x_evm_reva3() ||
 775                     board_is_x15_revc()) {
 776                         pconf = core_padconf_array_delta_x15_sr2_0;
 777                         pconf_sz = ARRAY_SIZE(core_padconf_array_delta_x15_sr2_0);
 778                 } else {
 779                         pconf = core_padconf_array_delta_x15_sr1_1;
 780                         pconf_sz = ARRAY_SIZE(core_padconf_array_delta_x15_sr1_1);
 781                 }
 782                 do_set_mux32((*ctrl)->control_padconf_core_base, pconf, pconf_sz);
 783         }
 784
 785         if (board_is_am571x_idk()) {
 786                 if (am571x_idk_needs_lcd()) {
 787                         pconf = core_padconf_array_vout_am571x_idk;
 788                         pconf_sz = ARRAY_SIZE(core_padconf_array_vout_am571x_idk);
 789                         delta_iod = iodelay_cfg_array_am571x_idk_4port;
 790                         delta_iod_sz = ARRAY_SIZE(iodelay_cfg_array_am571x_idk_4port);
 791
 792                 } else {
 793                         pconf = core_padconf_array_icss1eth_am571x_idk;
 794                         pconf_sz = ARRAY_SIZE(core_padconf_array_icss1eth_am571x_idk);
 795                 }
 796                 do_set_mux32((*ctrl)->control_padconf_core_base, pconf, pconf_sz);
 797         }
 798
 799         /* Setup IOdelay configuration */
 800         ret = do_set_iodelay((*ctrl)->iodelay_config_base, iod, iod_sz);
 801         if (delta_iod_sz)
 802                 ret = do_set_iodelay((*ctrl)->iodelay_config_base, delta_iod,
 803                                      delta_iod_sz);
 804
 805 err:
 806         /* Closeup.. remove isolation */
 807         __recalibrate_iodelay_end(ret);
 808 }
 809 #endif
 810
 811 #if defined(CONFIG_MMC)
 812 int board_mmc_init(bd_t *bis)
 813 {
 814         omap_mmc_init(0, 0, 0, -1, -1);
 815         omap_mmc_init(1, 0, 0, -1, -1);
 816         return 0;
 817 }
 818 #endif
 819
 820 #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_OS_BOOT)
 821 int spl_start_uboot(void)
 822 {
 823         /* break into full u-boot on 'c' */
 824         if (serial_tstc() && serial_getc() == 'c')
 825                 return 1;
 826
 827 #ifdef CONFIG_SPL_ENV_SUPPORT
 828         env_init();
 829         env_load();
 830         if (env_get_yesno("boot_os") != 1)
 831                 return 1;
 832 #endif
 833
 834         return 0;
 835 }
 836 #endif
 837
 838 #ifdef CONFIG_USB_DWC3
 839 static struct dwc3_device usb_otg_ss2 = {
 840         .maximum_speed = USB_SPEED_HIGH,
 841         .base = DRA7_USB_OTG_SS2_BASE,
 842         .tx_fifo_resize = false,
 843         .index = 1,
 844 };
 845
 846 static struct dwc3_omap_device usb_otg_ss2_glue = {
 847         .base = (void *)DRA7_USB_OTG_SS2_GLUE_BASE,
 848         .utmi_mode = DWC3_OMAP_UTMI_MODE_SW,
 849         .index = 1,
 850 };
 851
 852 static struct ti_usb_phy_device usb_phy2_device = {
 853         .usb2_phy_power = (void *)DRA7_USB2_PHY2_POWER,
 854         .index = 1,
 855 };
 856
 857 int usb_gadget_handle_interrupts(int index)
 858 {
 859         u32 status;
 860
 861         status = dwc3_omap_uboot_interrupt_status(index);
 862         if (status)
 863                 dwc3_uboot_handle_interrupt(index);
 864
 865         return 0;
 866 }
 867 #endif /* CONFIG_USB_DWC3 */
 868
 869 #if defined(CONFIG_USB_DWC3) || defined(CONFIG_USB_XHCI_OMAP)
 870 int omap_xhci_board_usb_init(int index, enum usb_init_type init)
 871 {
 872         enable_usb_clocks(index);
 873         switch (index) {
 874         case 0:
 875                 if (init == USB_INIT_DEVICE) {
 876                         printf("port %d can't be used as device\n", index);
 877                         disable_usb_clocks(index);
 878                         return -EINVAL;
 879                 }
 880                 break;
 881         case 1:
 882                 if (init == USB_INIT_DEVICE) {
 883 #ifdef CONFIG_USB_DWC3
 884                         usb_otg_ss2.dr_mode = USB_DR_MODE_PERIPHERAL;
 885                         usb_otg_ss2_glue.vbus_id_status = OMAP_DWC3_VBUS_VALID;
 886                         ti_usb_phy_uboot_init(&usb_phy2_device);
 887                         dwc3_omap_uboot_init(&usb_otg_ss2_glue);
 888                         dwc3_uboot_init(&usb_otg_ss2);
 889 #endif
 890                 } else {
 891                         printf("port %d can't be used as host\n", index);
 892                         disable_usb_clocks(index);
 893                         return -EINVAL;
 894                 }
 895
 896                 break;
 897         default:
 898                 printf("Invalid Controller Index\n");
 899         }
 900
 901         return 0;
 902 }
 903
 904 int omap_xhci_board_usb_cleanup(int index, enum usb_init_type init)
 905 {
 906 #ifdef CONFIG_USB_DWC3
 907         switch (index) {
 908         case 0:
 909         case 1:
 910                 if (init == USB_INIT_DEVICE) {
 911                         ti_usb_phy_uboot_exit(index);
 912                         dwc3_uboot_exit(index);
 913                         dwc3_omap_uboot_exit(index);
 914                 }
 915                 break;
 916         default:
 917                 printf("Invalid Controller Index\n");
 918         }
 919 #endif
 920         disable_usb_clocks(index);
 921         return 0;
 922 }
 923 #endif /* defined(CONFIG_USB_DWC3) || defined(CONFIG_USB_XHCI_OMAP) */
 924
 925 #ifdef CONFIG_DRIVER_TI_CPSW
 926
 927 /* Delay value to add to calibrated value */
 928 #define RGMII0_TXCTL_DLY_VAL            ((0x3 << 5) + 0x8)
 929 #define RGMII0_TXD0_DLY_VAL             ((0x3 << 5) + 0x8)
 930 #define RGMII0_TXD1_DLY_VAL             ((0x3 << 5) + 0x2)
 931 #define RGMII0_TXD2_DLY_VAL             ((0x4 << 5) + 0x0)
 932 #define RGMII0_TXD3_DLY_VAL             ((0x4 << 5) + 0x0)
 933 #define VIN2A_D13_DLY_VAL               ((0x3 << 5) + 0x8)
 934 #define VIN2A_D17_DLY_VAL               ((0x3 << 5) + 0x8)
 935 #define VIN2A_D16_DLY_VAL               ((0x3 << 5) + 0x2)
 936 #define VIN2A_D15_DLY_VAL               ((0x4 << 5) + 0x0)
 937 #define VIN2A_D14_DLY_VAL               ((0x4 << 5) + 0x0)
 938
 939 static void cpsw_control(int enabled)
 940 {
 941         /* VTP can be added here */
 942 }
 943
 944 static struct cpsw_slave_data cpsw_slaves[] = {
 945         {
 946                 .slave_reg_ofs  = 0x208,
 947                 .sliver_reg_ofs = 0xd80,
 948                 .phy_addr       = 1,
 949         },
 950         {
 951                 .slave_reg_ofs  = 0x308,
 952                 .sliver_reg_ofs = 0xdc0,
 953                 .phy_addr       = 2,
 954         },
 955 };
 956
 957 static struct cpsw_platform_data cpsw_data = {
 958         .mdio_base              = CPSW_MDIO_BASE,
 959         .cpsw_base              = CPSW_BASE,
 960         .mdio_div               = 0xff,
 961         .channels               = 8,
 962         .cpdma_reg_ofs          = 0x800,
 963         .slaves                 = 1,
 964         .slave_data             = cpsw_slaves,
 965         .ale_reg_ofs            = 0xd00,
 966         .ale_entries            = 1024,
 967         .host_port_reg_ofs      = 0x108,
 968         .hw_stats_reg_ofs       = 0x900,
 969         .bd_ram_ofs             = 0x2000,
 970         .mac_control            = (1 << 5),
 971         .control                = cpsw_control,
 972         .host_port_num          = 0,
 973         .version                = CPSW_CTRL_VERSION_2,
 974 };
 975
 976 static u64 mac_to_u64(u8 mac[6])
 977 {
 978         int i;
 979         u64 addr = 0;
 980
 981         for (i = 0; i < 6; i++) {
 982                 addr <<= 8;
 983                 addr |= mac[i];
 984         }
 985
 986         return addr;
 987 }
 988
 989 static void u64_to_mac(u64 addr, u8 mac[6])
 990 {
 991         mac[5] = addr;
 992         mac[4] = addr >> 8;
 993         mac[3] = addr >> 16;
 994         mac[2] = addr >> 24;
 995         mac[1] = addr >> 32;
 996         mac[0] = addr >> 40;
 997 }
 998
 999 int board_eth_init(bd_t *bis)
1000 {
1001         int ret;
1002         uint8_t mac_addr[6];
1003         uint32_t mac_hi, mac_lo;
1004         uint32_t ctrl_val;
1005         int i;
1006         u64 mac1, mac2;
1007         u8 mac_addr1[6], mac_addr2[6];
1008         int num_macs;
1009
1010         /* try reading mac address from efuse */
1011         mac_lo = readl((*ctrl)->control_core_mac_id_0_lo);
1012         mac_hi = readl((*ctrl)->control_core_mac_id_0_hi);
1013         mac_addr[0] = (mac_hi & 0xFF0000) >> 16;
1014         mac_addr[1] = (mac_hi & 0xFF00) >> 8;
1015         mac_addr[2] = mac_hi & 0xFF;
1016         mac_addr[3] = (mac_lo & 0xFF0000) >> 16;
1017         mac_addr[4] = (mac_lo & 0xFF00) >> 8;
1018         mac_addr[5] = mac_lo & 0xFF;
1019
1020         if (!env_get("ethaddr")) {
1021                 printf("<ethaddr> not set. Validating first E-fuse MAC\n");
1022
1023                 if (is_valid_ethaddr(mac_addr))
1024                         eth_env_set_enetaddr("ethaddr", mac_addr);
1025         }
1026
1027         mac_lo = readl((*ctrl)->control_core_mac_id_1_lo);
1028         mac_hi = readl((*ctrl)->control_core_mac_id_1_hi);
1029         mac_addr[0] = (mac_hi & 0xFF0000) >> 16;
1030         mac_addr[1] = (mac_hi & 0xFF00) >> 8;
1031         mac_addr[2] = mac_hi & 0xFF;
1032         mac_addr[3] = (mac_lo & 0xFF0000) >> 16;
1033         mac_addr[4] = (mac_lo & 0xFF00) >> 8;
1034         mac_addr[5] = mac_lo & 0xFF;
1035
1036         if (!env_get("eth1addr")) {
1037                 if (is_valid_ethaddr(mac_addr))
1038                         eth_env_set_enetaddr("eth1addr", mac_addr);
1039         }
1040
1041         ctrl_val = readl((*ctrl)->control_core_control_io1) & (~0x33);
1042         ctrl_val |= 0x22;
1043         writel(ctrl_val, (*ctrl)->control_core_control_io1);
1044
1045         /* The phy address for the AM57xx IDK are different than x15 */
1046         if (board_is_am572x_idk() || board_is_am571x_idk() ||
1047             board_is_am574x_idk()) {
1048                 cpsw_data.slave_data[0].phy_addr = 0;
1049                 cpsw_data.slave_data[1].phy_addr = 1;
1050         }
1051
1052         ret = cpsw_register(&cpsw_data);
1053         if (ret < 0)
1054                 printf("Error %d registering CPSW switch\n", ret);
1055
1056         /*
1057          * Export any Ethernet MAC addresses from EEPROM.
1058          * On AM57xx the 2 MAC addresses define the address range
1059          */
1060         board_ti_get_eth_mac_addr(0, mac_addr1);
1061         board_ti_get_eth_mac_addr(1, mac_addr2);
1062
1063         if (is_valid_ethaddr(mac_addr1) && is_valid_ethaddr(mac_addr2)) {
1064                 mac1 = mac_to_u64(mac_addr1);
1065                 mac2 = mac_to_u64(mac_addr2);
1066
1067                 /* must contain an address range */
1068                 num_macs = mac2 - mac1 + 1;
1069                 /* <= 50 to protect against user programming error */
1070                 if (num_macs > 0 && num_macs <= 50) {
1071                         for (i = 0; i < num_macs; i++) {
1072                                 u64_to_mac(mac1 + i, mac_addr);
1073                                 if (is_valid_ethaddr(mac_addr)) {
1074                                         eth_env_set_enetaddr_by_index("eth",
1075                                                                       i + 2,
1076                                                                       mac_addr);
1077                                 }
1078                         }
1079                 }
1080         }
1081
1082         return ret;
1083 }
1084 #endif
1085
1086 #ifdef CONFIG_BOARD_EARLY_INIT_F
1087 /* VTT regulator enable */
1088 static inline void vtt_regulator_enable(void)
1089 {
1090         if (omap_hw_init_context() == OMAP_INIT_CONTEXT_UBOOT_AFTER_SPL)
1091                 return;
1092
1093         gpio_request(GPIO_DDR_VTT_EN, "ddr_vtt_en");
1094         gpio_direction_output(GPIO_DDR_VTT_EN, 1);
1095 }
1096
1097 int board_early_init_f(void)
1098 {
1099         vtt_regulator_enable();
1100         return 0;
1101 }
1102 #endif
1103
1104 #if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP)
1105 int ft_board_setup(void *blob, bd_t *bd)
1106 {
1107         ft_cpu_setup(blob, bd);
1108
1109         return 0;
1110 }
1111 #endif
1112
1113 #ifdef CONFIG_SPL_LOAD_FIT
1114 int board_fit_config_name_match(const char *name)
1115 {
1116         if (board_is_x15()) {
1117                 if (board_is_x15_revb1()) {
1118                         if (!strcmp(name, "am57xx-beagle-x15-revb1"))
1119                                 return 0;
1120                 } else if (board_is_x15_revc()) {
1121                         if (!strcmp(name, "am57xx-beagle-x15-revc"))
1122                                 return 0;
1123                 } else if (!strcmp(name, "am57xx-beagle-x15")) {
1124                         return 0;
1125                 }
1126         } else if (board_is_am572x_evm() &&
1127                    !strcmp(name, "am57xx-beagle-x15")) {
1128                 return 0;
1129         } else if (board_is_am572x_idk() && !strcmp(name, "am572x-idk")) {
1130                 return 0;
1131         } else if (board_is_am574x_idk() && !strcmp(name, "am574x-idk")) {
1132                 return 0;
1133         } else if (board_is_am571x_idk() && !strcmp(name, "am571x-idk")) {
1134                 return 0;
1135         }
1136
1137         return -1;
1138 }
1139 #endif
1140
1141 #ifdef CONFIG_TI_SECURE_DEVICE
1142 void board_fit_image_post_process(void **p_image, size_t *p_size)
1143 {
1144         secure_boot_verify_image(p_image, p_size);
1145 }
1146
1147 void board_tee_image_process(ulong tee_image, size_t tee_size)
1148 {
1149         secure_tee_install((u32)tee_image);
1150 }
1151
1152 U_BOOT_FIT_LOADABLE_HANDLER(IH_TYPE_TEE, board_tee_image_process);
1153 #endif