diff options
| author | Sughosh Ganu <sughosh.ganu@linaro.org> | 2021-07-02 21:32:58 +0530 |
|---|---|---|
| committer | Jose Marinho <jose.marinho@arm.com> | 2021-07-06 19:47:08 +0100 |
| commit | 5a554a2635ff2fb90b2c65de0ecb9bf78f98663d (patch) | |
| tree | 786f42e1eb94c8552737abff503bbe16ba8c1cb4 | |
| parent | 84dee469505f82b55f72f1f034c4e44271a8b560 (diff) | |
fwu: stm32mp1: Add support for building the FWU feature
Add support for enabling the FWU multi bank boot feature on the
platform.
Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
| -rw-r--r-- | plat/st/stm32mp1/platform.mk | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/plat/st/stm32mp1/platform.mk b/plat/st/stm32mp1/platform.mk index 1693135e5..d1de44bd6 100644 --- a/plat/st/stm32mp1/platform.mk +++ b/plat/st/stm32mp1/platform.mk @@ -24,6 +24,20 @@ endif # Not needed for Cortex-A7 WORKAROUND_CVE_2017_5715:= 0 +ifeq (${PSA_FWU_SUPPORT},1) +# Number of banks and images per bank +NR_OF_FW_BANKS := 2 +NR_OF_IMAGES_IN_FW_BANK := 4 + +# Number of TF-A copies in the device +STM32_TF_A_COPIES := 2 +STM32_BL33_PARTS_NUM := 2 +ifeq ($(AARCH32_SP),optee) +STM32_RUNTIME_PARTS_NUM := 6 +else +STM32_RUNTIME_PARTS_NUM := 0 +endif +else # Number of TF-A copies in the device STM32_TF_A_COPIES := 2 STM32_BL33_PARTS_NUM := 1 @@ -32,6 +46,8 @@ STM32_RUNTIME_PARTS_NUM := 3 else STM32_RUNTIME_PARTS_NUM := 0 endif +endif + PLAT_PARTITION_MAX_ENTRIES := $(shell echo $$(($(STM32_TF_A_COPIES) + \ $(STM32_BL33_PARTS_NUM) + \ $(STM32_RUNTIME_PARTS_NUM)))) @@ -156,6 +172,15 @@ BL2_SOURCES += drivers/mmc/mmc.c \ drivers/st/mmc/stm32_sdmmc2.c endif + +ifeq (${PSA_FWU_SUPPORT},1) +include lib/zlib/zlib.mk + +BL2_SOURCES += $(ZLIB_SOURCES) + +BL2_SOURCES += drivers/fwu/fwu.c +endif + ifeq (${STM32MP_RAW_NAND},1) $(eval $(call add_define_val,NAND_ONFI_DETECT,1)) BL2_SOURCES += drivers/mtd/nand/raw_nand.c \ |