1PLATFORM_FLAVOR ?= sama5d27_som1_ek 2 3flavor_dts_file-sama5d2xult = at91-sama5d2_xplained.dts 4flavor_dts_file-sama5d2_xplained = at91-sama5d2_xplained.dts 5flavor_dts_file-sama5d27_som1_ek = at91-sama5d27_som1_ek.dts 6flavor_dts_file-sama5d27_wlsom1_ek = at91-sama5d27_wlsom1_ek.dts 7 8ifeq ($(PLATFORM_FLAVOR),sama5d2xult) 9$(warning "sama5d2xult is deprecated, please use sama5d2_xplained") 10endif 11 12ifeq ($(flavor_dts_file-$(PLATFORM_FLAVOR)),) 13$(error Invalid platform flavor $(PLATFORM_FLAVOR)) 14endif 15CFG_EMBED_DTB_SOURCE_FILE ?= $(flavor_dts_file-$(PLATFORM_FLAVOR)) 16 17include core/arch/arm/cpu/cortex-a5.mk 18 19$(call force,CFG_TEE_CORE_NB_CORE,1) 20$(call force,CFG_ATMEL_UART,y) 21$(call force,CFG_ATMEL_SAIC,y) 22$(call force,CFG_ATMEL_TCB,y) 23$(call force,CFG_NO_SMP,y) 24$(call force,CFG_PL310,y) 25$(call force,CFG_PL310_LOCKED,y) 26$(call force,CFG_AT91_MATRIX,y) 27$(call force,CFG_DRIVERS_CLK,y) 28$(call force,CFG_DRIVERS_CLK_DT,y) 29$(call force,CFG_DRIVERS_CLK_FIXED,y) 30$(call force,CFG_DRIVERS_SAM_CLK,y) 31$(call force,CFG_DRIVERS_SAMA5D2_CLK,y) 32$(call force,CFG_PSCI_ARM32,y) 33$(call force,CFG_SM_PLATFORM_HANDLER,y) 34$(call force,CFG_CORE_HAS_GENERIC_TIMER,n) 35 36# These values are forced because of matrix configuration for secure area. 37# When modifying these, always update matrix settings in 38# matrix_configure_slave_h64mx(). 39$(call force,CFG_TZDRAM_START,0x20000000) 40$(call force,CFG_TZDRAM_SIZE,0x800000) 41 42CFG_MMAP_REGIONS ?= 24 43 44CFG_SHMEM_START ?= 0x21000000 45CFG_SHMEM_SIZE ?= 0x400000 46 47CFG_SCMI_SHMEM_START ?= 0x21400000 48CFG_SCMI_SHMEM_SIZE ?= 0x1000 49 50CFG_TEE_RAM_VA_SIZE ?= 0x100000 51 52# Device tree related configuration 53CFG_DT_ADDR ?= 0x21500000 54CFG_GENERATE_DTB_OVERLAY ?= y 55 56CFG_WITH_SOFTWARE_PRNG ?= n 57CFG_ATMEL_TRNG ?= y 58ifeq ($(CFG_ATMEL_TRNG),y) 59CFG_HWRNG_PTA ?= y 60$(call force,CFG_HWRNG_QUALITY,1024) 61endif 62 63CFG_ATMEL_RSTC ?= y 64CFG_ATMEL_SHDWC ?= y 65 66CFG_ATMEL_PM ?= y 67 68ifeq ($(CFG_ATMEL_PM),y) 69# Suspend mode to be used on PSCI suspend call 70# 0 = STANDBY 71# 1 = ULP0 72# 2 = ULP0 Fast 73# 3 = ULP1 74# 4 = BACKUP 75CFG_ATMEL_PM_SUSPEND_MODE ?= 0 76 77$(call force,CFG_ATMEL_SHDWC,y) 78$(call force,CFG_PM_ARM32,y) 79endif 80 81CFG_WDT ?= y 82CFG_WDT_SM_HANDLER ?= y 83ifeq ($(CFG_WDT_SM_HANDLER),y) 84CFG_WDT_SM_HANDLER_ID := 0x2000500 85endif 86CFG_ATMEL_WDT ?= y 87 88CFG_DRIVERS_RTC ?= y 89CFG_RTC_PTA ?= y 90CFG_ATMEL_RTC ?= y 91CFG_ATMEL_PIOBU ?= y 92 93ifeq ($(PLATFORM_FLAVOR),sama5d27_wlsom1_ek) 94CFG_DRIVERS_GPIO ?= y 95CFG_DRIVERS_I2C ?= y 96CFG_ATMEL_I2C ?= y 97CFG_DRIVERS_PINCTRL ?= y 98CFG_ATMEL_PIO ?= y 99endif 100 101# SCMI related configuration 102CFG_SCMI_PTA ?= y 103 104CFG_SCMI_MSG_DRIVERS ?= y 105ifeq ($(CFG_SCMI_MSG_DRIVERS),y) 106$(call force,CFG_SCMI_MSG_SMT,y) 107$(call force,CFG_SCMI_MSG_CLOCK,y) 108$(call force,CFG_SCMI_MSG_USE_CLK,y) 109$(call force,CFG_SCMI_MSG_SMT_FASTCALL_ENTRY,y) 110endif 111