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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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ed5cd8163d
Add support for booting the secondary CPU on BCM63138, this involves: - locating the bootlut to write the reset vector - powering up the second CPU when we need to using the DT-supplied PMB references - disabling VFP when enabled such that we can keep having SMP Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
53 lines
1.5 KiB
Makefile
53 lines
1.5 KiB
Makefile
#
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# Copyright (C) 2012-2014 Broadcom Corporation
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation version 2.
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#
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# This program is distributed "as is" WITHOUT ANY WARRANTY of any
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# kind, whether express or implied; without even the implied warranty
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# of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# Cygnus
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obj-$(CONFIG_ARCH_BCM_CYGNUS) += bcm_cygnus.o
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# BCM281XX
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obj-$(CONFIG_ARCH_BCM_281XX) += board_bcm281xx.o
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# BCM21664
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obj-$(CONFIG_ARCH_BCM_21664) += board_bcm21664.o
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# BCM281XX and BCM21664 SMP support
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obj-$(CONFIG_ARCH_BCM_MOBILE_SMP) += kona_smp.o
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# BCM281XX and BCM21664 L2 cache control
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obj-$(CONFIG_ARCH_BCM_MOBILE_L2_CACHE) += kona_l2_cache.o
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# Support for secure monitor traps
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obj-$(CONFIG_ARCH_BCM_MOBILE_SMC) += bcm_kona_smc.o
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ifeq ($(call as-instr,.arch_extension sec,as_has_sec),as_has_sec)
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CFLAGS_bcm_kona_smc.o += -Wa,-march=armv7-a+sec -DREQUIRES_SEC
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endif
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# BCM2835
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obj-$(CONFIG_ARCH_BCM2835) += board_bcm2835.o
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# BCM5301X
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obj-$(CONFIG_ARCH_BCM_5301X) += bcm_5301x.o
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# BCM63XXx
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ifeq ($(CONFIG_ARCH_BCM_63XX),y)
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CFLAGS_bcm63xx_headsmp.o += -march=armv7-a
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obj-y += bcm63xx.o
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obj-$(CONFIG_SMP) += bcm63xx_smp.o bcm63xx_headsmp.o \
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bcm63xx_pmb.o
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endif
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ifeq ($(CONFIG_ARCH_BRCMSTB),y)
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CFLAGS_platsmp-brcmstb.o += -march=armv7-a
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obj-y += brcmstb.o
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obj-$(CONFIG_SMP) += headsmp-brcmstb.o platsmp-brcmstb.o
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endif
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