1d7c8ec143
The OMAP3 supports uploading the first stage bootloader via USB. The ROM leaves the MUSB controller enabled and it can then be used to upload a 2nd stage image. This patch adds the omap3-usb-loader tool and the necessary barebox support to upload the 2nd stage image. The omap usb loader tool is downloaded from https://github.com/grant-h/omap_loader and changed to also accept CHSETTINGS images. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
58 lines
2.4 KiB
Makefile
58 lines
2.4 KiB
Makefile
###
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# scripts contains sources for various helper programs used throughout
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# barebox for the build process.
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# ---------------------------------------------------------------------------
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# kallsyms: Find all symbols in barebox
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hostprogs-y += bin2c
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hostprogs-y += mkimage
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hostprogs-y += fix_size
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hostprogs-y += bareboxenv
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hostprogs-y += bareboxcrc32
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hostprogs-y += kernel-install
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hostprogs-$(CONFIG_IMD) += bareboximd
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hostprogs-$(CONFIG_KALLSYMS) += kallsyms
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hostprogs-$(CONFIG_ARCH_MVEBU) += kwbimage kwboot
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hostprogs-$(CONFIG_ARCH_NETX) += gen_netx_image
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hostprogs-$(CONFIG_ARCH_OMAP) += omap_signGP mk-omap-image
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hostprogs-$(CONFIG_ARCH_S5PCxx) += s5p_cksum
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hostprogs-$(CONFIG_ARCH_DAVINCI) += mkublheader
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hostprogs-$(CONFIG_ARCH_ZYNQ) += zynq_mkimage
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hostprogs-$(CONFIG_ARCH_SOCFPGA) += socfpga_mkimage
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hostprogs-$(CONFIG_ARCH_MXS) += mxsimage mxsboot
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HOSTLOADLIBES_mxsimage = `pkg-config --libs openssl`
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HOSTCFLAGS_mxs-usb-loader.o = `pkg-config --cflags libusb-1.0`
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HOSTLOADLIBES_mxs-usb-loader = `pkg-config --libs libusb-1.0`
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hostprogs-$(CONFIG_ARCH_MXS_USBLOADER) += mxs-usb-loader
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HOSTCFLAGS_omap3-usb-loader.o = `pkg-config --cflags libusb-1.0`
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HOSTLOADLIBES_omap3-usb-loader = `pkg-config --libs libusb-1.0`
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hostprogs-$(CONFIG_OMAP3_USB_LOADER) += omap3-usb-loader
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subdir-y += mod
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subdir-$(CONFIG_OMAP4_USBBOOT) += omap4_usbboot
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subdir-$(CONFIG_ARCH_IMX) += imx
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subdir-$(CONFIG_X86) += setupmbr
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subdir-$(CONFIG_DTC) += dtc
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subdir-$(CONFIG_ARCH_TEGRA) += tegra
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targetprogs-$(CONFIG_BAREBOXENV_TARGET) += bareboxenv-target
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targetprogs-$(CONFIG_KERNEL_INSTALL_TARGET) += kernel-install-target
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targetprogs-$(CONFIG_BAREBOXCRC32_TARGET) += bareboxcrc32-target
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targetprogs-$(CONFIG_IMD_TARGET) += bareboximd-target
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# Let clean descend into subdirs
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subdir- += basic kconfig setupmbr
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quiet_cmd_csingle = CC $@
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cmd_csingle = $(CC) -Wp,-MD,$(depfile) $(CFLAGS) -o $@ $<
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__targetprogs := $(sort $(targetprogs-y) $(targetprogs-m))
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target-csingle := $(foreach m,$(__targetprogs),$(if $($(m)-objs),,$(m)))
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__targetprogs := $(addprefix $(obj)/,$(__targetprogs))
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target-csingle := $(addprefix $(obj)/,$(target-csingle))
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always := $(hostprogs-y) $(hostprogs-m) $(targetprogs-y)
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$(target-csingle): %-target: %.c FORCE
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$(call if_changed_dep,csingle)
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