X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=spl%2FMakefile;h=29d7818df5076b21c6f6846ccc89513648b89a10;hb=c2e5e802ecb7ab668ce9911b210ed68c804b349f;hp=aac614686e801f8613ad9fa81c142583d91fcc65;hpb=a5627914daad144727655a72bd3c8a8958fbcdcf;p=u-boot diff --git a/spl/Makefile b/spl/Makefile index aac614686e..29d7818df5 100644 --- a/spl/Makefile +++ b/spl/Makefile @@ -9,8 +9,7 @@ # Texas Instruments Incorporated - http://www.ti.com/ # Aneesh V # -# This file is released under the terms of GPL v2 and any later version. -# See the file COPYING in the root directory of the source tree for details. +# SPDX-License-Identifier: GPL-2.0+ # # Based on top-level Makefile. # @@ -18,10 +17,22 @@ CONFIG_SPL_BUILD := y export CONFIG_SPL_BUILD +ifeq ($(CONFIG_TPL_BUILD),y) +export CONFIG_TPL_BUILD +SPL_BIN := u-boot-tpl +else +SPL_BIN := u-boot-spl +endif + include $(TOPDIR)/config.mk # We want the final binaries in this directory +ifeq ($(CONFIG_TPL_BUILD),y) +obj := $(OBJTREE)/tpl/ +SPLTREE := $(TPLTREE) +else obj := $(OBJTREE)/spl/ +endif HAVE_VENDOR_COMMON_LIB = $(if $(wildcard $(SRCTREE)/board/$(VENDOR)/common/Makefile),y,n) @@ -43,56 +54,53 @@ ifeq ($(CPU),mpc85xx) START += $(START_PATH)/resetvec.o endif -LIBS-y += arch/$(ARCH)/lib/lib$(ARCH).o +LIBS-y += arch/$(ARCH)/lib/ -LIBS-y += $(CPUDIR)/lib$(CPU).o -ifeq ($(CPU),mpc83xx) -LIBS-y += arch/powerpc/cpu/mpc8xxx/lib8xxx.o -endif -ifeq ($(CPU),mpc85xx) -LIBS-y += arch/powerpc/cpu/mpc8xxx/lib8xxx.o -endif -ifeq ($(CPU),mpc86xx) -LIBS-y += arch/powerpc/cpu/mpc8xxx/lib8xxx.o -endif +LIBS-y += $(CPUDIR)/ ifdef SOC -LIBS-y += $(CPUDIR)/$(SOC)/lib$(SOC).o -endif -LIBS-y += board/$(BOARDDIR)/lib$(BOARD).o -LIBS-$(HAVE_VENDOR_COMMON_LIB) += board/$(VENDOR)/common/lib$(VENDOR).o - -LIBS-$(CONFIG_SPL_FRAMEWORK) += common/spl/libspl.o -LIBS-$(CONFIG_SPL_LIBCOMMON_SUPPORT) += common/libcommon.o -LIBS-$(CONFIG_SPL_LIBDISK_SUPPORT) += disk/libdisk.o -LIBS-$(CONFIG_SPL_I2C_SUPPORT) += drivers/i2c/libi2c.o -LIBS-$(CONFIG_SPL_GPIO_SUPPORT) += drivers/gpio/libgpio.o -LIBS-$(CONFIG_SPL_MMC_SUPPORT) += drivers/mmc/libmmc.o -LIBS-$(CONFIG_SPL_SERIAL_SUPPORT) += drivers/serial/libserial.o -LIBS-$(CONFIG_SPL_SPI_FLASH_SUPPORT) += drivers/mtd/spi/libspi_flash.o -LIBS-$(CONFIG_SPL_SPI_SUPPORT) += drivers/spi/libspi.o -LIBS-$(CONFIG_SPL_FAT_SUPPORT) += fs/fat/libfat.o -LIBS-$(CONFIG_SPL_LIBGENERIC_SUPPORT) += lib/libgeneric.o -LIBS-$(CONFIG_SPL_POWER_SUPPORT) += drivers/power/libpower.o -LIBS-$(CONFIG_SPL_NAND_SUPPORT) += drivers/mtd/nand/libnand.o -LIBS-$(CONFIG_SPL_ONENAND_SUPPORT) += drivers/mtd/onenand/libonenand.o -LIBS-$(CONFIG_SPL_DMA_SUPPORT) += drivers/dma/libdma.o -LIBS-$(CONFIG_SPL_POST_MEM_SUPPORT) += post/drivers/memory.o -LIBS-$(CONFIG_SPL_NET_SUPPORT) += net/libnet.o -LIBS-$(CONFIG_SPL_ETH_SUPPORT) += drivers/net/libnet.o -LIBS-$(CONFIG_SPL_ETH_SUPPORT) += drivers/net/phy/libphy.o -LIBS-$(CONFIG_SPL_MUSB_NEW_SUPPORT) += drivers/usb/musb-new/libusb_musb-new.o -LIBS-$(CONFIG_SPL_USBETH_SUPPORT) += drivers/usb/gadget/libusb_gadget.o - -ifneq ($(CONFIG_AM33XX)$(CONFIG_OMAP34XX)$(CONFIG_OMAP44XX)$(CONFIG_OMAP54XX),) -LIBS-y += $(CPUDIR)/omap-common/libomap-common.o -endif - -ifneq ($(CONFIG_TEGRA),) -LIBS-y += arch/$(ARCH)/cpu/$(SOC)-common/lib$(SOC)-common.o -LIBS-y += arch/$(ARCH)/cpu/tegra-common/libcputegra-common.o -LIBS-y += $(CPUDIR)/tegra-common/libtegra-common.o -endif +LIBS-y += $(CPUDIR)/$(SOC)/ +endif +LIBS-y += board/$(BOARDDIR)/ +LIBS-$(HAVE_VENDOR_COMMON_LIB) += board/$(VENDOR)/common/ + +LIBS-$(CONFIG_SPL_FRAMEWORK) += common/spl/ +LIBS-$(CONFIG_SPL_LIBCOMMON_SUPPORT) += common/ +LIBS-$(CONFIG_SPL_LIBDISK_SUPPORT) += disk/ +LIBS-$(CONFIG_SPL_I2C_SUPPORT) += drivers/i2c/ +LIBS-$(CONFIG_SPL_GPIO_SUPPORT) += drivers/gpio/ +LIBS-$(CONFIG_SPL_MMC_SUPPORT) += drivers/mmc/ +LIBS-$(CONFIG_SPL_SERIAL_SUPPORT) += drivers/serial/ +LIBS-$(CONFIG_SPL_SPI_FLASH_SUPPORT) += drivers/mtd/spi/ +LIBS-$(CONFIG_SPL_SPI_SUPPORT) += drivers/spi/ +LIBS-y += fs/ +LIBS-$(CONFIG_SPL_LIBGENERIC_SUPPORT) += lib/ +LIBS-$(CONFIG_SPL_POWER_SUPPORT) += drivers/power/ \ + drivers/power/pmic/ +LIBS-$(CONFIG_SPL_NAND_SUPPORT) += drivers/mtd/nand/ +LIBS-$(CONFIG_SPL_ONENAND_SUPPORT) += drivers/mtd/onenand/ +LIBS-$(CONFIG_SPL_DMA_SUPPORT) += drivers/dma/ +LIBS-$(CONFIG_SPL_POST_MEM_SUPPORT) += post/drivers/ +LIBS-$(CONFIG_SPL_NET_SUPPORT) += net/ +LIBS-$(CONFIG_SPL_ETH_SUPPORT) += drivers/net/ +LIBS-$(CONFIG_SPL_ETH_SUPPORT) += drivers/net/phy/ +LIBS-$(CONFIG_SPL_USBETH_SUPPORT) += drivers/net/phy/ +LIBS-$(CONFIG_SPL_MUSB_NEW_SUPPORT) += drivers/usb/musb-new/ +LIBS-$(CONFIG_SPL_USBETH_SUPPORT) += drivers/usb/gadget/ +LIBS-$(CONFIG_SPL_WATCHDOG_SUPPORT) += drivers/watchdog/ + +ifneq (,$(CONFIG_MX23)$(filter $(SOC), mx25 mx27 mx5 mx6 mx31 mx35)) +LIBS-y += arch/$(ARCH)/imx-common/ +endif + +LIBS-$(CONFIG_ARM) += arch/arm/cpu/ +LIBS-$(CONFIG_PPC) += arch/powerpc/cpu/ + +ifneq ($(CONFIG_MX23)$(CONFIG_MX35),) +LIBS-y += arch/$(ARCH)/imx-common/ +endif + +LIBS-y := $(patsubst %/, %/built-in.o, $(LIBS-y)) # Add GCC lib ifeq ("$(USE_PRIVATE_LIBGCC)", "yes") @@ -119,12 +127,14 @@ ifeq ($(wildcard $(LDSCRIPT)),) LDSCRIPT := $(TOPDIR)/$(CPUDIR)/u-boot-spl.lds endif ifeq ($(wildcard $(LDSCRIPT)),) - LDSCRIPT := $(TOPDIR)/arch/$(ARCH)/cpu/u-boot.lds + LDSCRIPT := $(TOPDIR)/arch/$(ARCH)/cpu/u-boot-spl.lds endif ifeq ($(wildcard $(LDSCRIPT)),) $(error could not find linker script) endif +build := -f $(TOPDIR)/scripts/Makefile.build -C + # Special flags for CPP when processing the linker script. # Pass the version down so we can handle backwards compatibility # on the fly. @@ -144,9 +154,9 @@ $(OBJTREE)/MLO.byteswap: $(obj)u-boot-spl.bin -a $(CONFIG_SPL_TEXT_BASE) -d $< $@ $(OBJTREE)/SPL : $(obj)u-boot-spl.bin depend - $(MAKE) -C $(SRCTREE)/arch/arm/imx-common $@ + $(MAKE) $(build) $(SRCTREE)/arch/arm/imx-common $@ -ALL-y += $(obj)u-boot-spl.bin +ALL-y += $(obj)$(SPL_BIN).bin ifdef CONFIG_SAMSUNG ALL-y += $(obj)$(BOARD)-spl.bin @@ -156,32 +166,27 @@ all: $(ALL-y) ifdef CONFIG_SAMSUNG $(obj)$(BOARD)-spl.bin: $(obj)u-boot-spl.bin - $(OBJTREE)/tools/mk$(BOARD)spl \ - $(obj)u-boot-spl.bin $(obj)$(BOARD)-spl.bin + $(OBJTREE)/tools/mk$(BOARD)spl $< $@ endif -$(obj)u-boot-spl.bin: $(obj)u-boot-spl +$(obj)$(SPL_BIN).bin: $(obj)$(SPL_BIN) $(OBJCOPY) $(OBJCFLAGS) -O binary $< $@ GEN_UBOOT = \ cd $(obj) && $(LD) $(LDFLAGS) $(LDFLAGS_$(@F)) $(__START) \ --start-group $(__LIBS) --end-group $(PLATFORM_LIBS) \ - -Map u-boot-spl.map -o u-boot-spl + -Map $(SPL_BIN).map -o $(SPL_BIN) -$(obj)u-boot-spl: depend $(START) $(LIBS) $(obj)u-boot-spl.lds +$(obj)$(SPL_BIN): depend $(START) $(LIBS) $(obj)u-boot-spl.lds $(GEN_UBOOT) -$(START): depend - $(MAKE) -C $(SRCTREE)/$(START_PATH) $@ +$(START): + @: $(LIBS): depend - $(MAKE) -C $(SRCTREE)$(dir $(subst $(SPLTREE),,$@)) + $(MAKE) $(build) $(SRCTREE)$(dir $(subst $(SPLTREE),,$@)) -# The following line expands into whole rule which generates u-boot.lst, -# the file containing u-boots LG-array linker section. This is included into -# $(LDSCRIPT). The function make_u_boot_list is defined in helper.mk file. -$(eval $(call make_u_boot_list, $(obj)u-boot.lst, $(LIBS))) -$(obj)u-boot-spl.lds: $(LDSCRIPT) $(obj)u-boot.lst depend +$(obj)u-boot-spl.lds: $(LDSCRIPT) depend $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(obj). -ansi -D__ASSEMBLY__ -P - < $< > $@ depend: $(obj).depend