mirror of
https://github.com/AsahiLinux/u-boot
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18d85d6e8a
BootROMs on pre-A38x SoCs enabled its output on UART by default, but A38x' BootROM has its output on UART disabled by default. To enable BootROM output on A38x SoC, it is required to set DEBUG flag (which only enables BootROM output and nothing more) in kwbimage. For UART images this DEBUG flag is ignored by BootROM. Enable kwbimage DEBUG flag for all A38x boards. With this change BootROM prints the following (success) information on UART before booting U-Boot kwbimage: BootROM - 1.73 Booting from SPI flash Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Marek Behún <marek.behun@nic.cz> Reviewed-by: Stefan Roese <sr@denx.de>
99 lines
2.5 KiB
Makefile
99 lines
2.5 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0+
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#
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# Copyright (C) 2014-2016 Stefan Roese <sr@denx.de>
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ifdef CONFIG_ARM64
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obj-$(CONFIG_ARMADA_3700) += armada3700/
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obj-$(CONFIG_ARMADA_8K) += armada8k/
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obj-y += arm64-common.o
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else # CONFIG_ARM64
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ifdef CONFIG_ARCH_KIRKWOOD
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obj-y = dram.o
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obj-y += gpio.o
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obj-y += mbus.o
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obj-y += timer.o
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else # CONFIG_ARCH_KIRKWOOD
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obj-y = cpu.o
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obj-y += dram.o
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obj-$(CONFIG_DM_RESET) += system-controller.o
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ifndef CONFIG_SPL_BUILD
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obj-$(CONFIG_ARMADA_375) += ../../../drivers/ddr/marvell/axp/xor.o
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obj-$(CONFIG_ARMADA_38X) += ../../../drivers/ddr/marvell/a38x/xor.o
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obj-$(CONFIG_ARMADA_XP) += ../../../drivers/ddr/marvell/axp/xor.o
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obj-$(CONFIG_ARMADA_MSYS) += ../../../drivers/ddr/marvell/axp/xor.o
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obj-$(CONFIG_MVEBU_EFUSE) += efuse.o
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extra-y += kwbimage.cfg
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ifneq ($(CONFIG_ARMADA_370)$(CONFIG_ARMADA_XP),)
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KWB_REPLACE += CPU
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KWB_CFG_CPU = SHEEVA
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else ifneq ($(CONFIG_ARMADA_375)$(CONFIG_ARMADA_38X)$(CONFIG_ARMADA_39X),)
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KWB_REPLACE += CPU
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KWB_CFG_CPU = A9
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endif
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KWB_REPLACE += LOAD_ADDRESS
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KWB_CFG_LOAD_ADDRESS = $(CONFIG_SPL_TEXT_BASE)
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KWB_REPLACE += BOOT_FROM
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ifneq ($(CONFIG_MVEBU_SPL_BOOT_DEVICE_SPI),)
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KWB_CFG_BOOT_FROM=spi
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endif
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ifneq ($(CONFIG_MVEBU_SPL_BOOT_DEVICE_MMC),)
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KWB_CFG_BOOT_FROM=sdio
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endif
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ifneq ($(CONFIG_MVEBU_SPL_BOOT_DEVICE_SATA),)
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KWB_CFG_BOOT_FROM=sata
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endif
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ifneq ($(CONFIG_MVEBU_SPL_BOOT_DEVICE_UART),)
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KWB_CFG_BOOT_FROM=uart
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endif
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ifneq ($(CONFIG_SECURED_MODE_IMAGE),)
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KWB_REPLACE += CSK_INDEX
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KWB_CFG_CSK_INDEX = $(CONFIG_SECURED_MODE_CSK_INDEX)
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KWB_REPLACE += SEC_BOOT_DEV
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KWB_CFG_SEC_BOOT_DEV=$(patsubst "%",%, \
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$(if $(findstring BOOT_SPI_NOR_FLASH,$(CONFIG_SPL_BOOT_DEVICE)),0x34) \
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$(if $(findstring BOOT_SDIO_MMC_CARD,$(CONFIG_SPL_BOOT_DEVICE)),0x31) \
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)
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KWB_REPLACE += SEC_FUSE_DUMP
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KWB_CFG_SEC_FUSE_DUMP = a38x
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endif
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ifdef CONFIG_ARMADA_38X
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# BootROM output is by default enabled on pre-A38x and disabled on A38x
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# DEBUG flag on A38x for non-UART boot source only enable BootROM output and nothing more
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KWB_REPLACE += DEBUG
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KWB_CFG_DEBUG = 1
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endif
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quiet_cmd_kwbcfg = KWBCFG $@
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cmd_kwbcfg = sed -ne '$(foreach V,$(KWB_REPLACE),s/\#@$(V)/$(V) $(KWB_CFG_$(V))/;)p' \
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<$< >$(dir $@)$(@F)
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$(obj)/kwbimage.cfg: $(src)/kwbimage.cfg.in include/autoconf.mk \
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include/config/auto.conf
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$(call cmd,kwbcfg)
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endif # CONFIG_SPL_BUILD
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obj-y += gpio.o
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obj-y += mbus.o
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obj-y += timer.o
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obj-$(CONFIG_SPL_BUILD) += spl.o
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obj-$(CONFIG_SPL_BUILD) += lowlevel_spl.o
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obj-$(CONFIG_ARMADA_38X) += serdes/a38x/
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obj-$(CONFIG_ARMADA_XP) += serdes/axp/
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endif # CONFIG_ARCH_KIRKWOOD
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endif # CONFIG_ARM64
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