diff options
| author | Jason Abele <jason@nextthing.co> | 2016-07-05 13:17:25 +0200 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2016-07-05 17:30:12 +0200 |
| commit | b05ff12b6cd38566003b99291a47a56cbd88f396 (patch) | |
| tree | 672c7627373664d8924ac297e62c3239d3bf584e /boot | |
| parent | 739e64e6ea98db2c6a05c04a631c75745f225895 (diff) | |
uboot: install multiple spl images
For some platforms, there are multiple generated spl images. Extend
BR2_TARGET_UBOOT_SPL_NAME to allow these multiple images to be installed
after uboot build completes.
For example, the NextThingCo C.H.I.P. uses two binaries from uboot,
spl/sunxi-spl.bin and spl/sunxi-spl-with-ecc.bin.
Signed-off-by: Jason Abele <jason@nextthing.co>
[Maxime:
- Add foreach loop for general case and mkpimage
- Use firstword for zynq case]
Signe-off-by: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Signed-off-by: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'boot')
| -rw-r--r-- | boot/uboot/Config.in | 2 | ||||
| -rw-r--r-- | boot/uboot/uboot.mk | 17 |
2 files changed, 13 insertions, 6 deletions
diff --git a/boot/uboot/Config.in b/boot/uboot/Config.in index 9ffbb5145..a468548b2 100644 --- a/boot/uboot/Config.in +++ b/boot/uboot/Config.in @@ -313,7 +313,7 @@ config BR2_TARGET_UBOOT_SPL_NAME default "spl/u-boot-spl.bin" depends on BR2_TARGET_UBOOT_SPL help - This is the name of the SPL binary, generated during + A space-separated list of SPL binaries, generated during u-boot build. For most platform it is spl/u-boot-spl.bin but not always. It is MLO on OMAP for example. diff --git a/boot/uboot/uboot.mk b/boot/uboot/uboot.mk index 4e6863dc2..065bdf969 100644 --- a/boot/uboot/uboot.mk +++ b/boot/uboot/uboot.mk @@ -170,7 +170,10 @@ define UBOOT_INSTALL_IMAGES_CMDS $(if $(BR2_TARGET_UBOOT_FORMAT_NAND), cp -dpf $(@D)/$(UBOOT_MAKE_TARGET) $(BINARIES_DIR)) $(if $(BR2_TARGET_UBOOT_SPL), - cp -dpf $(@D)/$(call qstrip,$(BR2_TARGET_UBOOT_SPL_NAME)) $(BINARIES_DIR)/) + $(foreach f,$(call qstrip,$(BR2_TARGET_UBOOT_SPL_NAME)), \ + cp -dpf $(@D)/$(f) $(BINARIES_DIR)/ + ) + ) $(if $(BR2_TARGET_UBOOT_ENVIMAGE), cat $(call qstrip,$(BR2_TARGET_UBOOT_ENVIMAGE_SOURCE)) | \ $(HOST_DIR)/usr/bin/mkenvimage -s $(BR2_TARGET_UBOOT_ENVIMAGE_SIZE) \ @@ -198,8 +201,9 @@ endif ifeq ($(BR2_TARGET_UBOOT_ZYNQ_IMAGE),y) define UBOOT_GENERATE_ZYNQ_IMAGE - $(HOST_DIR)/usr/bin/python2 $(HOST_DIR)/usr/bin/zynq-boot-bin.py \ - -u $(@D)/$(call qstrip,$(BR2_TARGET_UBOOT_SPL_NAME)) \ + $(HOST_DIR)/usr/bin/python2 \ + $(HOST_DIR)/usr/bin/zynq-boot-bin.py \ + -u $(@D)/$(firstword $(call qstrip,$(BR2_TARGET_UBOOT_SPL_NAME)) \ -o $(BINARIES_DIR)/BOOT.BIN endef UBOOT_DEPENDENCIES += host-zynq-boot-bin @@ -208,8 +212,11 @@ endif ifeq ($(BR2_TARGET_UBOOT_ALTERA_SOCFPGA_IMAGE_CRC),y) define UBOOT_CRC_ALTERA_SOCFPGA_IMAGE - $(HOST_DIR)/usr/bin/mkpimage -o $(BINARIES_DIR)/$(notdir $(call qstrip,$(BR2_TARGET_UBOOT_SPL_NAME))).crc \ - $(@D)/$(call qstrip,$(BR2_TARGET_UBOOT_SPL_NAME)) + $(foreach f,$(call qstrip,$(BR2_TARGET_UBOOT_SPL_NAME)), \ + $(HOST_DIR)/usr/bin/mkpimage \ + -o $(BINARIES_DIR)/$(notdir $(call qstrip,$(f))).crc \ + $(@D)/$(call qstrip,$(f)) + ) endef UBOOT_DEPENDENCIES += host-mkpimage UBOOT_POST_INSTALL_IMAGES_HOOKS += UBOOT_CRC_ALTERA_SOCFPGA_IMAGE |