[OpenWrt-Devel] [OpenWrt-Devel, 4/7] at91: generate fit image

Sandeep Sheriker M sandeep.sheriker at microchip.com
Tue May 28 10:21:15 PDT 2019


From: Sandeep Sheriker Mallikarjun <sandeepsheriker.mallikarjun at microchip.com>

generate & add fit image to sdcard image.

Signed-off-by: Sandeep Sheriker Mallikarjun <sandeepsheriker.mallikarjun at microchip.com>
Signed-off-by: Sandeep Sheriker M <sandeep.sheriker at microchip.com>
---
 target/linux/at91/image/Makefile | 21 ++++++++++++---------
 target/linux/at91/image/sam9x.mk | 10 +++++-----
 2 files changed, 17 insertions(+), 14 deletions(-)

diff --git a/target/linux/at91/image/Makefile b/target/linux/at91/image/Makefile
index 5b1433c..434fdbe 100644
--- a/target/linux/at91/image/Makefile
+++ b/target/linux/at91/image/Makefile
@@ -45,25 +45,26 @@ define Build/at91-sdcard
   rm -f $@.boot
   mkfs.fat -C $@.boot $(FAT32_BLOCKS)
 
-  mcopy -i $@.boot $(KDIR)/zImage ::zImage
-
-  $(foreach dts,$(DEVICE_DTS), \
-     mcopy -i $@.boot $(DTS_DIR)/$(dts).dtb \
-        ::$(dts).dtb)
-
   $(if $(findstring sama5,$(DEVICE_NAME)) , \
   mcopy -i $@.boot \
     $(BIN_DIR)/u-boot-$(DEVICE_NAME:at91-%=%)_mmc/u-boot.bin \
-    ::u-boot.bin
+	::u-boot.bin
 
   mcopy -i $@.boot \
     $(BIN_DIR)/at91bootstrap-$(DEVICE_NAME:at91-%=%)sd*/at91bootstrap.bin \
-    ::BOOT.bin ,
+    ::BOOT.bin
+
+  mcopy -i $@.boot \
+	$(KDIR)/$(DEVICE_NAME)-fit-zImage.itb \
+	::$(DEVICE_NAME:at91-%=%)-fit.itb ,
 
   mcopy -i $@.boot $(BIN_DIR)/u-boot-*_mmc/u-boot.bin ::u-boot.bin
 
   mcopy -i $@.boot \
-    $(BIN_DIR)/at91bootstrap-*sd*/at91bootstrap.bin ::BOOT.bin)
+    $(BIN_DIR)/at91bootstrap-*sd*/at91bootstrap.bin ::BOOT.bin
+
+  mcopy -i $@.boot \
+	$(KDIR)/$(DEVICE_NAME)-fit-zImage.itb ::$(DEVICE_NAME)-fit.itb)
 
   ./gen_at91_sdcard_img.sh \
       $@.img \
@@ -100,6 +101,8 @@ define Device/evaluation-dtb
   $(Device/evaluation-zImage)
   IMAGES += dtb
   IMAGE/dtb := install-dtb
+  KERNEL_SUFFIX := -fit-zImage.itb
+  KERNEL := kernel-bin | gzip | fit gzip $$(DTS_DIR)/$$(DEVICE_DTS).dtb
 endef
 
 define Device/evaluation-fit
diff --git a/target/linux/at91/image/sam9x.mk b/target/linux/at91/image/sam9x.mk
index 561a8bf..a908712 100644
--- a/target/linux/at91/image/sam9x.mk
+++ b/target/linux/at91/image/sam9x.mk
@@ -12,7 +12,7 @@ endef
 TARGET_DEVICES += at91sam9263ek
 
 define Device/at91sam9g15ek
-  $(Device/evaluation)
+  $(Device/evaluation-dtb)
   DEVICE_TITLE := Atmel AT91SAM9G15-EK
   $(Device/evaluation-sdimage)
 endef
@@ -31,14 +31,14 @@ endef
 TARGET_DEVICES += at91sam9g20ek_2mmc
 
 define Device/at91sam9g25ek
-  $(Device/evaluation)
+  $(Device/evaluation-dtb)
   DEVICE_TITLE := Atmel AT91SAM9G25-EK
   $(Device/evaluation-sdimage)
 endef
 TARGET_DEVICES += at91sam9g25ek
 
 define Device/at91sam9g35ek
-  $(Device/evaluation)
+  $(Device/evaluation-dtb)
   DEVICE_TITLE := Atmel AT91SAM9G35-EK
   $(Device/evaluation-sdimage)
 endef
@@ -51,14 +51,14 @@ endef
 TARGET_DEVICES += at91sam9m10g45ek
 
 define Device/at91sam9x25ek
-  $(Device/evaluation)
+  $(Device/evaluation-dtb)
   DEVICE_TITLE := Atmel AT91SAM9X25-EK
   $(Device/evaluation-sdimage)
 endef
 TARGET_DEVICES += at91sam9x25ek
 
 define Device/at91sam9x35ek
-  $(Device/evaluation)
+  $(Device/evaluation-dtb)
   DEVICE_TITLE := Atmel AT91SAM9X35-EK
   $(Device/evaluation-sdimage)
 endef
-- 
2.7.4




More information about the openwrt-devel mailing list