plat: marvell: armada: a3k: Add a new target mrvl_uart which builds UART image
This change separates building of flash and UART images, so it is possible
to build only one of these images. Also this change allows make to build
them in parallel.
Target mrvl_flash now builds only flash image and mrvl_uart only UART
image. This change reflects it also in the documentation.
Signed-off-by: Pali Rohár <pali@kernel.org>
Change-Id: Ie9ce4538d52188dd26d99dfeeb5ad171a5b818f3
diff --git a/plat/marvell/armada/a3k/common/a3700_common.mk b/plat/marvell/armada/a3k/common/a3700_common.mk
index 9123020..b2eafb9 100644
--- a/plat/marvell/armada/a3k/common/a3700_common.mk
+++ b/plat/marvell/armada/a3k/common/a3700_common.mk
@@ -78,6 +78,7 @@
DOIMAGETOOL := $(DOIMAGEPATH)/wtptp/src/TBB_Linux/release/TBB_linux
BUILD_UART := uart-images
+UART_IMAGE := $(BUILD_UART).tgz.bin
ifeq ($(MARVELL_SECURE_BOOT),1)
DOIMAGE_CFG := $(BUILD_PLAT)/atf-tim.txt
@@ -158,9 +159,8 @@
$(if $(shell test -s "$(value MV_DDR_PATH)/branch.txt" || git -C $(value MV_DDR_PATH) rev-parse --show-cdup 2>&1),$(error "'MV_DDR_PATH=$(value MV_DDR_PATH)' was specified, but '$(value MV_DDR_PATH)' does not contain valid Marvell mv_ddr release tarball nor git repository"))
$(Q)$(MAKE) --no-print-directory -C $(DOIMAGEPATH) MV_DDR_PATH=$(MV_DDR_PATH) DDR_TOPOLOGY=$(DDR_TOPOLOGY) mv_ddr
-.PHONY: mrvl_flash
-mrvl_flash: ${BUILD_PLAT}/${BOOT_IMAGE} ${BUILD_PLAT}/wtmi.bin ${DOIMAGETOOL} ${TIMBUILD}
- @echo
+$(BUILD_PLAT)/$(UART_IMAGE): $(BUILD_PLAT)/$(BOOT_IMAGE) $(BUILD_PLAT)/wtmi.bin $(DOIMAGETOOL) $(TIMBUILD) $(TIMDDRTOOL)
+ @$(ECHO_BLANK_LINE)
@echo "Building uart images"
@mkdir -p $(BUILD_PLAT)/$(BUILD_UART)
@cp -a $(BUILD_PLAT)/wtmi.bin $(BUILD_PLAT)/$(BUILD_UART)/wtmi.bin
@@ -176,8 +176,13 @@
ifeq ($(MARVELL_SECURE_BOOT),1)
@cd $(BUILD_PLAT)/$(BUILD_UART) && $(DOIMAGETOOL) -r $(TIMNUARTCFG)
endif
- @tar czf $(BUILD_PLAT)/$(BUILD_UART).tgz.bin -C $(BUILD_PLAT) $(BUILD_UART)/$(TIM_IMAGE) $(BUILD_UART)/wtmi_h.bin $(BUILD_UART)/boot-image_h.bin
- @echo
+ @tar czf $(BUILD_PLAT)/$(UART_IMAGE) -C $(BUILD_PLAT) $(BUILD_UART)/$(TIM_IMAGE) $(BUILD_UART)/wtmi_h.bin $(BUILD_UART)/boot-image_h.bin
+ @$(ECHO_BLANK_LINE)
+ @echo "Built $@ successfully"
+ @$(ECHO_BLANK_LINE)
+
+$(BUILD_PLAT)/$(FLASH_IMAGE): $(BUILD_PLAT)/$(BOOT_IMAGE) $(BUILD_PLAT)/wtmi.bin $(DOIMAGETOOL) $(TIMBUILD) $(TIMDDRTOOL) $(TIM2IMG)
+ @$(ECHO_BLANK_LINE)
@echo "Building flash image"
cd $(BUILD_PLAT) && $(TIMBUILD) $(TIMBLDARGS)
sed -i 's|WTMI_IMG|wtmi.bin|1' $(DOIMAGE_CFG)
@@ -207,6 +212,9 @@
@sed -i 's|$(BOOT_IMAGE)|$(BOOT_ENC_IMAGE)|1' $(TIMNCFG)
endif
cd $(BUILD_PLAT) && $(TIM2IMG) $(TIM2IMGARGS) -o $(BUILD_PLAT)/$(FLASH_IMAGE)
+ @$(ECHO_BLANK_LINE)
+ @echo "Built $@ successfully"
+ @$(ECHO_BLANK_LINE)
clean realclean distclean: mrvl_clean
@@ -220,8 +228,13 @@
else # WTP
-.PHONY: mrvl_flash
-mrvl_flash:
+$(BUILD_PLAT)/$(UART_IMAGE) $(BUILD_PLAT)/$(FLASH_IMAGE):
$(error "Platform '${PLAT}' for target '$@' requires WTP. Please set WTP to point to the right directory")
endif # WTP
+
+.PHONY: mrvl_uart
+mrvl_uart: $(BUILD_PLAT)/$(UART_IMAGE)
+
+.PHONY: mrvl_flash
+mrvl_flash: $(BUILD_PLAT)/$(FLASH_IMAGE)