1# 2# Copyright (c) 2018, Renesas Electronics Corporation. All rights reserved. 3# 4# SPDX-License-Identifier: BSD-3-Clause 5# 6 7PROGRAMMABLE_RESET_ADDRESS := 0 8COLD_BOOT_SINGLE_CPU := 1 9ARM_CCI_PRODUCT_ID := 500 10TRUSTED_BOARD_BOOT := 1 11RESET_TO_BL31 := 1 12GENERATE_COT := 1 13BL2_AT_EL3 := 1 14ENABLE_SVE_FOR_NS := 0 15 16CRASH_REPORTING := 1 17HANDLE_EA_EL3_FIRST := 1 18 19$(eval $(call add_define,PLAT_EXTRA_LD_SCRIPT)) 20 21ifeq (${SPD},none) 22 SPD_NONE:=1 23 $(eval $(call add_define,SPD_NONE)) 24endif 25 26# LSI setting common define 27RCAR_H3:=0 28RCAR_M3:=1 29RCAR_M3N:=2 30RCAR_E3:=3 31RCAR_H3N:=4 32RCAR_AUTO:=99 33$(eval $(call add_define,RCAR_H3)) 34$(eval $(call add_define,RCAR_M3)) 35$(eval $(call add_define,RCAR_M3N)) 36$(eval $(call add_define,RCAR_E3)) 37$(eval $(call add_define,RCAR_H3N)) 38$(eval $(call add_define,RCAR_AUTO)) 39RCAR_CUT_10:=0 40RCAR_CUT_11:=1 41RCAR_CUT_20:=10 42RCAR_CUT_30:=20 43$(eval $(call add_define,RCAR_CUT_10)) 44$(eval $(call add_define,RCAR_CUT_11)) 45$(eval $(call add_define,RCAR_CUT_20)) 46$(eval $(call add_define,RCAR_CUT_30)) 47 48ifndef LSI 49 $(error "Error: Unknown LSI. Please use LSI=<LSI name> to specify the LSI") 50else 51 ifeq (${LSI},AUTO) 52 RCAR_LSI:=${RCAR_AUTO} 53 else ifeq (${LSI},H3) 54 RCAR_LSI:=${RCAR_H3} 55 ifndef LSI_CUT 56 # enable compatible function. 57 RCAR_LSI_CUT_COMPAT := 1 58 $(eval $(call add_define,RCAR_LSI_CUT_COMPAT)) 59 else 60 # disable compatible function. 61 ifeq (${LSI_CUT},10) 62 RCAR_LSI_CUT:=0 63 else ifeq (${LSI_CUT},11) 64 RCAR_LSI_CUT:=1 65 else ifeq (${LSI_CUT},20) 66 RCAR_LSI_CUT:=10 67 else ifeq (${LSI_CUT},30) 68 RCAR_LSI_CUT:=20 69 else 70 $(error "Error: ${LSI_CUT} is not supported.") 71 endif 72 $(eval $(call add_define,RCAR_LSI_CUT)) 73 endif 74 else ifeq (${LSI},H3N) 75 RCAR_LSI:=${RCAR_H3N} 76 ifndef LSI_CUT 77 # enable compatible function. 78 RCAR_LSI_CUT_COMPAT := 1 79 $(eval $(call add_define,RCAR_LSI_CUT_COMPAT)) 80 else 81 # disable compatible function. 82 ifeq (${LSI_CUT},30) 83 RCAR_LSI_CUT:=20 84 else 85 $(error "Error: ${LSI_CUT} is not supported.") 86 endif 87 $(eval $(call add_define,RCAR_LSI_CUT)) 88 endif 89 else ifeq (${LSI},M3) 90 RCAR_LSI:=${RCAR_M3} 91 ifndef LSI_CUT 92 # enable compatible function. 93 RCAR_LSI_CUT_COMPAT := 1 94 $(eval $(call add_define,RCAR_LSI_CUT_COMPAT)) 95 else 96 # disable compatible function. 97 ifeq (${LSI_CUT},10) 98 RCAR_LSI_CUT:=0 99 else ifeq (${LSI_CUT},11) 100 RCAR_LSI_CUT:=1 101 else 102 $(error "Error: ${LSI_CUT} is not supported.") 103 endif 104 $(eval $(call add_define,RCAR_LSI_CUT)) 105 endif 106 else ifeq (${LSI},M3N) 107 RCAR_LSI:=${RCAR_M3N} 108 ifndef LSI_CUT 109 # enable compatible function. 110 RCAR_LSI_CUT_COMPAT := 1 111 $(eval $(call add_define,RCAR_LSI_CUT_COMPAT)) 112 else 113 # disable compatible function. 114 ifeq (${LSI_CUT},10) 115 RCAR_LSI_CUT:=0 116 else ifeq (${LSI_CUT},11) 117 RCAR_LSI_CUT:=1 118 else 119 $(error "Error: ${LSI_CUT} is not supported.") 120 endif 121 $(eval $(call add_define,RCAR_LSI_CUT)) 122 endif 123 else ifeq (${LSI},E3) 124 RCAR_LSI:=${RCAR_E3} 125 ifndef LSI_CUT 126 # enable compatible function. 127 RCAR_LSI_CUT_COMPAT := 1 128 $(eval $(call add_define,RCAR_LSI_CUT_COMPAT)) 129 else 130 # disable compatible function. 131 ifeq (${LSI_CUT},10) 132 RCAR_LSI_CUT:=0 133 else 134 $(error "Error: ${LSI_CUT} is not supported.") 135 endif 136 $(eval $(call add_define,RCAR_LSI_CUT)) 137 endif 138 else 139 $(error "Error: ${LSI} is not supported.") 140 endif 141 $(eval $(call add_define,RCAR_LSI)) 142endif 143 144# lock RPC HYPERFLASH access by default 145# unlock to repogram the ATF firmware from u-boot 146ifndef RCAR_RPC_HYPERFLASH_LOCKED 147RCAR_RPC_HYPERFLASH_LOCKED := 1 148endif 149$(eval $(call add_define,RCAR_RPC_HYPERFLASH_LOCKED)) 150 151# Process RCAR_SECURE_BOOT flag 152ifndef RCAR_SECURE_BOOT 153RCAR_SECURE_BOOT := 1 154endif 155$(eval $(call add_define,RCAR_SECURE_BOOT)) 156 157# Process RCAR_QOS_TYPE flag 158ifndef RCAR_QOS_TYPE 159RCAR_QOS_TYPE := 0 160endif 161$(eval $(call add_define,RCAR_QOS_TYPE)) 162 163# Process RCAR_DRAM_SPLIT flag 164ifndef RCAR_DRAM_SPLIT 165RCAR_DRAM_SPLIT := 0 166endif 167$(eval $(call add_define,RCAR_DRAM_SPLIT)) 168 169# Process RCAR_BL33_EXECUTION_EL flag 170ifndef RCAR_BL33_EXECUTION_EL 171RCAR_BL33_EXECUTION_EL := 0 172endif 173$(eval $(call add_define,RCAR_BL33_EXECUTION_EL)) 174 175# Process RCAR_AVS_SETTING_ENABLE flag 176ifeq (${RCAR_AVS_SETTING_ENABLE},0) 177AVS_SETTING_ENABLE := 0 178else 179AVS_SETTING_ENABLE := 1 180endif 181$(eval $(call add_define,AVS_SETTING_ENABLE)) 182 183# Process RCAR_LOSSY_ENABLE flag 184ifndef RCAR_LOSSY_ENABLE 185RCAR_LOSSY_ENABLE := 0 186endif 187$(eval $(call add_define,RCAR_LOSSY_ENABLE)) 188 189# Process LIFEC_DBSC_PROTECT_ENABLE flag 190ifndef LIFEC_DBSC_PROTECT_ENABLE 191LIFEC_DBSC_PROTECT_ENABLE := 1 192endif 193$(eval $(call add_define,LIFEC_DBSC_PROTECT_ENABLE)) 194 195# Process PMIC_ROHM_BD9571 flag 196ifndef PMIC_ROHM_BD9571 197PMIC_ROHM_BD9571 := 1 198endif 199$(eval $(call add_define,PMIC_ROHM_BD9571)) 200 201# Process PMIC_LEVEL_MODE flag 202ifndef PMIC_LEVEL_MODE 203PMIC_LEVEL_MODE := 1 204endif 205$(eval $(call add_define,PMIC_LEVEL_MODE)) 206 207# Process RCAR_GEN3_ULCB flag 208ifndef RCAR_GEN3_ULCB 209RCAR_GEN3_ULCB := 0 210endif 211ifeq (${RCAR_GEN3_ULCB},1) 212 BOARD_DEFAULT := 0x10 213 $(eval $(call add_define,BOARD_DEFAULT)) 214endif 215$(eval $(call add_define,RCAR_GEN3_ULCB)) 216 217# Process RCAR_REF_INT flag 218ifndef RCAR_REF_INT 219RCAR_REF_INT :=0 220endif 221$(eval $(call add_define,RCAR_REF_INT)) 222 223# Process RCAR_REWT_TRAINING flag 224ifndef RCAR_REWT_TRAINING 225RCAR_REWT_TRAINING := 0 226endif 227$(eval $(call add_define,RCAR_REWT_TRAINING)) 228 229# Process RCAR_SYSTEM_SUSPEND flag 230ifndef RCAR_SYSTEM_SUSPEND 231RCAR_SYSTEM_SUSPEND := 1 232endif 233$(eval $(call add_define,RCAR_SYSTEM_SUSPEND)) 234 235# SYSTEM_SUSPEND requires power control of PMIC etc. 236# When executing SYSTEM_SUSPEND other than Salvator-X, Salvator-XS and Ebisu, 237# processing equivalent to that implemented in PMIC_ROHM_BD9571 is necessary. 238ifeq (${RCAR_SYSTEM_SUSPEND},1) 239 ifeq (${PMIC_ROHM_BD9571},0) 240 $(error "Error: When you want RCAR_SYSTEM_SUSPEND to be enable, please also set PMIC_ROHM_BD9571 to enable.") 241 endif 242endif 243 244# Process RCAR_DRAM_LPDDR4_MEMCONF flag 245ifndef RCAR_DRAM_LPDDR4_MEMCONF 246RCAR_DRAM_LPDDR4_MEMCONF :=1 247endif 248$(eval $(call add_define,RCAR_DRAM_LPDDR4_MEMCONF)) 249 250# Process RCAR_DRAM_DDR3L_MEMCONF flag 251ifndef RCAR_DRAM_DDR3L_MEMCONF 252RCAR_DRAM_DDR3L_MEMCONF :=1 253endif 254$(eval $(call add_define,RCAR_DRAM_DDR3L_MEMCONF)) 255 256# Process RCAR_DRAM_DDR3L_MEMDUAL flag 257ifndef RCAR_DRAM_DDR3L_MEMDUAL 258RCAR_DRAM_DDR3L_MEMDUAL :=1 259endif 260$(eval $(call add_define,RCAR_DRAM_DDR3L_MEMDUAL)) 261 262# Process RCAR_BL33_ARG0 flag 263ifdef RCAR_BL33_ARG0 264$(eval $(call add_define,RCAR_BL33_ARG0)) 265endif 266 267#Process RCAR_BL2_DCACHE flag 268ifndef RCAR_BL2_DCACHE 269RCAR_BL2_DCACHE := 0 270endif 271$(eval $(call add_define,RCAR_BL2_DCACHE)) 272 273# Process RCAR_DRAM_CHANNEL flag 274ifndef RCAR_DRAM_CHANNEL 275RCAR_DRAM_CHANNEL :=15 276endif 277$(eval $(call add_define,RCAR_DRAM_CHANNEL)) 278 279#Process RCAR_SYSTEM_RESET_KEEPON_DDR flag 280ifndef RCAR_SYSTEM_RESET_KEEPON_DDR 281RCAR_SYSTEM_RESET_KEEPON_DDR := 0 282endif 283$(eval $(call add_define,RCAR_SYSTEM_RESET_KEEPON_DDR)) 284 285# RCAR_SYSTEM_RESET_KEEPON_DDR requires power control of PMIC etc. 286# When executing SYSTEM_SUSPEND other than Salvator-X, Salvator-XS and Ebisu, 287# processing equivalent to that implemented in PMIC_ROHM_BD9571 is necessary. 288# Also, it is necessary to enable RCAR_SYSTEM_SUSPEND. 289ifeq (${RCAR_SYSTEM_RESET_KEEPON_DDR},1) 290 ifeq (${PMIC_ROHM_BD9571},0) 291 $(error "Error: When you want RCAR_SYSTEM_RESET_KEEPON_DDR to be enable, please also set PMIC_ROHM_BD9571 to enable.") 292 endif 293 ifeq (${RCAR_SYSTEM_SUSPEND},0) 294 $(error "Error: When you want RCAR_SYSTEM_RESET_KEEPON_DDR to be enable, please also set RCAR_SYSTEM_SUSPEND to enable.") 295 endif 296endif 297 298# Enable workarounds for selected Cortex-A53 erratas. 299ERRATA_A53_835769 := 1 300ERRATA_A53_843419 := 1 301ERRATA_A53_855873 := 1 302 303# Enable workarounds for selected Cortex-A57 erratas. 304ERRATA_A57_859972 := 1 305ERRATA_A57_813419 := 1 306 307include drivers/staging/renesas/rcar/ddr/ddr.mk 308include drivers/staging/renesas/rcar/qos/qos.mk 309include drivers/staging/renesas/rcar/pfc/pfc.mk 310include lib/libfdt/libfdt.mk 311 312PLAT_INCLUDES := -Idrivers/staging/renesas/rcar/ddr \ 313 -Idrivers/staging/renesas/rcar/qos \ 314 -Idrivers/renesas/rcar/iic_dvfs \ 315 -Idrivers/renesas/rcar/board \ 316 -Idrivers/renesas/rcar/cpld/ \ 317 -Idrivers/renesas/rcar/avs \ 318 -Idrivers/renesas/rcar/delay \ 319 -Idrivers/renesas/rcar/rom \ 320 -Idrivers/renesas/rcar/scif \ 321 -Idrivers/renesas/rcar/emmc \ 322 -Idrivers/renesas/rcar/pwrc \ 323 -Idrivers/renesas/rcar/io \ 324 -Iplat/renesas/rcar/include/registers \ 325 -Iplat/renesas/rcar/include \ 326 -Iplat/renesas/rcar 327 328PLAT_BL_COMMON_SOURCES := drivers/renesas/rcar/iic_dvfs/iic_dvfs.c \ 329 plat/renesas/rcar/rcar_common.c 330 331RCAR_GIC_SOURCES := drivers/arm/gic/common/gic_common.c \ 332 drivers/arm/gic/v2/gicv2_main.c \ 333 drivers/arm/gic/v2/gicv2_helpers.c \ 334 plat/common/plat_gicv2.c 335 336BL2_SOURCES += ${RCAR_GIC_SOURCES} \ 337 lib/cpus/aarch64/cortex_a53.S \ 338 lib/cpus/aarch64/cortex_a57.S \ 339 ${LIBFDT_SRCS} \ 340 common/desc_image_load.c \ 341 plat/renesas/rcar/aarch64/platform_common.c \ 342 plat/renesas/rcar/aarch64/plat_helpers.S \ 343 plat/renesas/rcar/bl2_interrupt_error.c \ 344 plat/renesas/rcar/bl2_secure_setting.c \ 345 plat/renesas/rcar/bl2_plat_setup.c \ 346 plat/renesas/rcar/plat_storage.c \ 347 plat/renesas/rcar/bl2_plat_mem_params_desc.c \ 348 plat/renesas/rcar/plat_image_load.c \ 349 plat/renesas/rcar/bl2_cpg_init.c \ 350 drivers/renesas/rcar/console/rcar_printf.c \ 351 drivers/renesas/rcar/scif/scif.S \ 352 drivers/renesas/rcar/common.c \ 353 drivers/renesas/rcar/io/io_emmcdrv.c \ 354 drivers/renesas/rcar/io/io_memdrv.c \ 355 drivers/renesas/rcar/io/io_rcar.c \ 356 drivers/renesas/rcar/auth/auth_mod.c \ 357 drivers/renesas/rcar/rpc/rpc_driver.c \ 358 drivers/renesas/rcar/dma/dma_driver.c \ 359 drivers/renesas/rcar/avs/avs_driver.c \ 360 drivers/renesas/rcar/delay/micro_delay.c \ 361 drivers/renesas/rcar/emmc/emmc_interrupt.c \ 362 drivers/renesas/rcar/emmc/emmc_utility.c \ 363 drivers/renesas/rcar/emmc/emmc_mount.c \ 364 drivers/renesas/rcar/emmc/emmc_init.c \ 365 drivers/renesas/rcar/emmc/emmc_read.c \ 366 drivers/renesas/rcar/emmc/emmc_cmd.c \ 367 drivers/renesas/rcar/watchdog/swdt.c \ 368 drivers/renesas/rcar/rom/rom_api.c \ 369 drivers/renesas/rcar/board/board.c \ 370 drivers/io/io_storage.c 371 372BL31_SOURCES += ${RCAR_GIC_SOURCES} \ 373 lib/cpus/aarch64/cortex_a53.S \ 374 lib/cpus/aarch64/cortex_a57.S \ 375 plat/common/plat_psci_common.c \ 376 plat/renesas/rcar/plat_topology.c \ 377 plat/renesas/rcar/aarch64/plat_helpers.S \ 378 plat/renesas/rcar/aarch64/platform_common.c \ 379 plat/renesas/rcar/bl31_plat_setup.c \ 380 plat/renesas/rcar/plat_pm.c \ 381 drivers/renesas/rcar/console/rcar_console.S \ 382 drivers/renesas/rcar/console/rcar_printf.c \ 383 drivers/renesas/rcar/delay/micro_delay.c \ 384 drivers/renesas/rcar/pwrc/call_sram.S \ 385 drivers/renesas/rcar/pwrc/pwrc.c \ 386 drivers/renesas/rcar/common.c \ 387 drivers/arm/cci/cci.c 388 389ifeq (${RCAR_GEN3_ULCB},1) 390BL31_SOURCES += drivers/renesas/rcar/cpld/ulcb_cpld.c 391endif 392 393include lib/xlat_tables_v2/xlat_tables.mk 394include drivers/auth/mbedtls/mbedtls_crypto.mk 395PLAT_BL_COMMON_SOURCES += ${XLAT_TABLES_LIB_SRCS} 396 397# build the layout images for the bootrom and the necessary srecords 398rcar: rcar_layout_tool rcar_srecord 399distclean realclean clean: clean_layout_tool clean_srecord 400 401# layout images 402LAYOUT_TOOLPATH ?= tools/renesas/rcar_layout_create 403 404clean_layout_tool: 405 @echo "clean layout tool" 406 ${Q}${MAKE} -C ${LAYOUT_TOOLPATH} clean 407 408.PHONY: rcar_layout_tool 409rcar_layout_tool: 410 @echo "generating layout srecs" 411 ${Q}${MAKE} CPPFLAGS="-D=AARCH64" --no-print-directory -C ${LAYOUT_TOOLPATH} 412 413# srecords 414SREC_PATH = ${BUILD_PLAT} 415BL2_ELF_SRC = ${SREC_PATH}/bl2/bl2.elf 416BL31_ELF_SRC = ${SREC_PATH}/bl31/bl31.elf 417 418clean_srecord: 419 @echo "clean bl2 and bl31 srecs" 420 rm -f ${SREC_PATH}/bl2.srec ${SREC_PATH}/bl31.srec 421 422.PHONY: rcar_srecord 423rcar_srecord: $(BL2_ELF_SRC) $(BL31_ELF_SRC) 424 @echo "generating srec: ${SREC_PATH}/bl2.srec" 425 $(Q)$(OC) -O srec --srec-forceS3 ${BL2_ELF_SRC} ${SREC_PATH}/bl2.srec 426 @echo "generating srec: ${SREC_PATH}/bl31.srec" 427 $(Q)$(OC) -O srec --srec-forceS3 ${BL31_ELF_SRC} ${SREC_PATH}/bl31.srec 428 429