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authorMasahiro Yamada <yamada.m@jp.panasonic.com>2013-10-17 17:35:04 +0900
committerTom Rini <trini@ti.com>2013-10-31 13:26:44 -0400
commit06c14117c44e4b93be0430740524d4e2ef2557c0 (patch)
tree953310770487931e0adcd07a3a34297d5ef93279 /arch/powerpc/cpu
parent7cf40824bea10590cf2bb14ecfaa4c14ee907017 (diff)
powerpc: convert makefiles to Kbuild style
Note: arch/powerpc/cpu/mpc8260/Makefile is originally like follows: ---<snip>--- START = start.o kgdb.o COBJS = traps.o serial_smc.o serial_scc.o cpu.o cpu_init.o speed.o \ ---<snip>--- COBJS-$(CONFIG_ETHER_ON_SCC) = ether_scc.o ---<snip>--- $(LIB): $(OBJS) $(call cmd_link_o_target, $(OBJS) $(obj)kgdb.o) The link rule `$(call cmd_link_o_target, $(OBJS) $(obj)kgdb.o)' is weird. kbdg.o is not included in $(OBJS) but linked into $(LIB) and $(LIB) is not dependent on kgdb.o. (Broken dependency tracking) So, START = start.o kgdb.o shoud have been START = start.o SOBJS = kgdb.o That is why this commit adds kgdb.o to obj-y, not to extra-y. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Stefan Roese <sr@denx.de>
Diffstat (limited to 'arch/powerpc/cpu')
-rw-r--r--arch/powerpc/cpu/74xx_7xx/Makefile28
-rw-r--r--arch/powerpc/cpu/mpc512x/Makefile51
-rw-r--r--arch/powerpc/cpu/mpc5xx/Makefile27
-rw-r--r--arch/powerpc/cpu/mpc5xxx/Makefile54
-rw-r--r--arch/powerpc/cpu/mpc824x/Makefile28
-rw-r--r--arch/powerpc/cpu/mpc8260/Makefile32
-rw-r--r--arch/powerpc/cpu/mpc83xx/Makefile58
-rw-r--r--arch/powerpc/cpu/mpc85xx/Makefile233
-rw-r--r--arch/powerpc/cpu/mpc86xx/Makefile50
-rw-r--r--arch/powerpc/cpu/mpc8xx/Makefile58
-rw-r--r--arch/powerpc/cpu/mpc8xxx/Makefile30
-rw-r--r--arch/powerpc/cpu/mpc8xxx/ddr/Makefile30
-rw-r--r--arch/powerpc/cpu/ppc4xx/Makefile90
13 files changed, 245 insertions, 524 deletions
diff --git a/arch/powerpc/cpu/74xx_7xx/Makefile b/arch/powerpc/cpu/74xx_7xx/Makefile
index de9b4a72cdb..f31fe756e37 100644
--- a/arch/powerpc/cpu/74xx_7xx/Makefile
+++ b/arch/powerpc/cpu/74xx_7xx/Makefile
@@ -8,28 +8,6 @@
# SPDX-License-Identifier: GPL-2.0+
#
-include $(TOPDIR)/config.mk
-
-LIB = $(obj)lib$(CPU).o
-
-START = start.o
-SOBJS = cache.o kgdb.o io.o
-COBJS = traps.o cpu.o cpu_init.o speed.o interrupts.o
-
-SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS))
-START := $(addprefix $(obj),$(START))
-
-all: $(obj).depend $(START) $(LIB)
-
-$(LIB): $(OBJS)
- $(call cmd_link_o_target, $(OBJS))
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
+extra-y = start.o
+obj-y = cache.o kgdb.o io.o
+obj-y += traps.o cpu.o cpu_init.o speed.o interrupts.o
diff --git a/arch/powerpc/cpu/mpc512x/Makefile b/arch/powerpc/cpu/mpc512x/Makefile
index 1af9ab1e961..f770350dc28 100644
--- a/arch/powerpc/cpu/mpc512x/Makefile
+++ b/arch/powerpc/cpu/mpc512x/Makefile
@@ -4,44 +4,21 @@
# SPDX-License-Identifier: GPL-2.0+
#
-include $(TOPDIR)/config.mk
-
$(shell mkdir -p $(OBJTREE)/board/freescale/common)
-LIB = $(obj)lib$(CPU).o
-
-START = start.o
-COBJS-y := cpu.o
-COBJS-y += traps.o
-COBJS-y += cpu_init.o
-COBJS-y += fixed_sdram.o
-COBJS-y += i2c.o
-COBJS-y += interrupts.o
-COBJS-y += iopin.o
-COBJS-y += serial.o
-COBJS-y += speed.o
-COBJS-$(CONFIG_FSL_DIU_FB) += diu.o
-COBJS-$(CONFIG_CMD_IDE) += ide.o
-COBJS-$(CONFIG_PCI) += pci.o
+extra-y = start.o
+obj-y := cpu.o
+obj-y += traps.o
+obj-y += cpu_init.o
+obj-y += fixed_sdram.o
+obj-y += i2c.o
+obj-y += interrupts.o
+obj-y += iopin.o
+obj-y += serial.o
+obj-y += speed.o
+obj-$(CONFIG_FSL_DIU_FB) += diu.o
+obj-$(CONFIG_CMD_IDE) += ide.o
+obj-$(CONFIG_PCI) += pci.o
# Stub implementations of cache management functions for USB
-COBJS-$(CONFIG_USB_EHCI) += cache.o
-
-COBJS := $(COBJS-y)
-SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS))
-START := $(addprefix $(obj),$(START))
-
-all: $(obj).depend $(START) $(LIB)
-
-$(LIB): $(OBJS)
- $(call cmd_link_o_target, $(OBJS))
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
+obj-$(CONFIG_USB_EHCI) += cache.o
diff --git a/arch/powerpc/cpu/mpc5xx/Makefile b/arch/powerpc/cpu/mpc5xx/Makefile
index e3e50af2cd5..7b8826a6432 100644
--- a/arch/powerpc/cpu/mpc5xx/Makefile
+++ b/arch/powerpc/cpu/mpc5xx/Makefile
@@ -16,28 +16,5 @@
# uses the definitions made in arch/powerpc/cpu/mpc5xx/config.mk
#
-
-include $(TOPDIR)/config.mk
-
-LIB = $(obj)lib$(CPU).o
-
-START = start.o
-COBJS = serial.o cpu.o cpu_init.o interrupts.o traps.o speed.o spi.o
-
-SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS))
-START := $(addprefix $(obj),$(START))
-
-all: $(obj).depend $(START) $(LIB)
-
-$(LIB): $(OBJS)
- $(call cmd_link_o_target, $(OBJS))
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
+extra-y = start.o
+obj-y = serial.o cpu.o cpu_init.o interrupts.o traps.o speed.o spi.o
diff --git a/arch/powerpc/cpu/mpc5xxx/Makefile b/arch/powerpc/cpu/mpc5xxx/Makefile
index fc0b7a192e8..5c67e1d37d8 100644
--- a/arch/powerpc/cpu/mpc5xxx/Makefile
+++ b/arch/powerpc/cpu/mpc5xxx/Makefile
@@ -5,44 +5,22 @@
# SPDX-License-Identifier: GPL-2.0+
#
-include $(TOPDIR)/config.mk
-
-LIB = $(obj)lib$(CPU).o
-
-SSTART = start.o
-CSTART = traps.o
-SOBJS += io.o
-SOBJS += firmware_sc_task_bestcomm.impl.o
-COBJS-y += i2c.o
-COBJS-y += cpu.o
-COBJS-y += cpu_init.o
-COBJS-y += ide.o
-COBJS-y += interrupts.o
-COBJS-y += loadtask.o
-COBJS-y += pci_mpc5200.o
-COBJS-y += serial.o
-COBJS-y += speed.o
-COBJS-$(CONFIG_CMD_USB) += usb_ohci.o
-COBJS-$(CONFIG_CMD_USB) += usb.o
+extra-y = start.o
+extra-y += traps.o
+obj-y += io.o
+obj-y += firmware_sc_task_bestcomm.impl.o
+obj-y += i2c.o
+obj-y += cpu.o
+obj-y += cpu_init.o
+obj-y += ide.o
+obj-y += interrupts.o
+obj-y += loadtask.o
+obj-y += pci_mpc5200.o
+obj-y += serial.o
+obj-y += speed.o
+obj-$(CONFIG_CMD_USB) += usb_ohci.o
+obj-$(CONFIG_CMD_USB) += usb.o
ifdef CONFIG_SPL_BUILD
-COBJS-y += spl_boot.o
+obj-y += spl_boot.o
endif
-
-SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS-y:.o=.c)
-OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS-y))
-START := $(addprefix $(obj),$(SSTART) $(CSTART))
-
-all: $(obj).depend $(START) $(LIB)
-
-$(LIB): $(OBJS)
- $(call cmd_link_o_target, $(OBJS))
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
diff --git a/arch/powerpc/cpu/mpc824x/Makefile b/arch/powerpc/cpu/mpc824x/Makefile
index 8f27aac25d3..67b0d1713c3 100644
--- a/arch/powerpc/cpu/mpc824x/Makefile
+++ b/arch/powerpc/cpu/mpc824x/Makefile
@@ -5,35 +5,15 @@
# SPDX-License-Identifier: GPL-2.0+
#
-include $(TOPDIR)/config.mk
ifneq ($(OBJTREE),$(SRCTREE))
$(shell mkdir -p $(obj)drivers/epic $(obj)drivers/i2c)
endif
-LIB = $(obj)lib$(CPU).o
-
-START = start.o
-COBJS = traps.o cpu.o cpu_init.o interrupts.o speed.o \
+extra-y = start.o
+obj-y = traps.o cpu.o cpu_init.o interrupts.o speed.o \
drivers/epic/epic1.o drivers/i2c/i2c.o pci.o
-COBJS_LN = bedbug_603e.o
-
-SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c) $(addprefix $(obj),$(COBJS_LN:.o=.c))
-OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS) $(COBJS_LN))
-START := $(addprefix $(obj),$(START))
-
-all: $(obj).depend $(START) $(LIB)
-
-$(LIB): $(OBJS)
- $(call cmd_link_o_target, $(OBJS))
+obj-y += bedbug_603e.o
+SRCS += $(obj)bedbug_603e.c
$(obj)bedbug_603e.c:
ln -sf $(src)../mpc8260/bedbug_603e.c $(obj)bedbug_603e.c
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
diff --git a/arch/powerpc/cpu/mpc8260/Makefile b/arch/powerpc/cpu/mpc8260/Makefile
index d87eff6414b..83adc4c4360 100644
--- a/arch/powerpc/cpu/mpc8260/Makefile
+++ b/arch/powerpc/cpu/mpc8260/Makefile
@@ -5,33 +5,9 @@
# SPDX-License-Identifier: GPL-2.0+
#
-include $(TOPDIR)/config.mk
-
-LIB = $(obj)lib$(CPU).o
-
-START = start.o kgdb.o
-COBJS = traps.o serial_smc.o serial_scc.o cpu.o cpu_init.o speed.o \
+extra-y = start.o
+obj-y = traps.o serial_smc.o serial_scc.o cpu.o cpu_init.o speed.o \
interrupts.o ether_fcc.o i2c.o commproc.o \
- bedbug_603e.o pci.o spi.o
-
-COBJS-$(CONFIG_ETHER_ON_SCC) = ether_scc.o
-
-COBJS += $(COBJS-y)
-
-SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS))
-START := $(addprefix $(obj),$(START))
-
-all: $(obj).depend $(START) $(LIB)
-
-$(LIB): $(OBJS)
- $(call cmd_link_o_target, $(OBJS) $(obj)kgdb.o)
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
+ bedbug_603e.o pci.o spi.o kgdb.o
-#########################################################################
+obj-$(CONFIG_ETHER_ON_SCC) += ether_scc.o
diff --git a/arch/powerpc/cpu/mpc83xx/Makefile b/arch/powerpc/cpu/mpc83xx/Makefile
index 6341cd4fff5..b7142f0dffd 100644
--- a/arch/powerpc/cpu/mpc83xx/Makefile
+++ b/arch/powerpc/cpu/mpc83xx/Makefile
@@ -7,10 +7,6 @@
# SPDX-License-Identifier: GPL-2.0+
#
-include $(TOPDIR)/config.mk
-
-LIB = $(obj)lib$(CPU).o
-
MINIMAL=
ifdef CONFIG_SPL_BUILD
@@ -19,48 +15,39 @@ MINIMAL=y
endif
endif
-START = start.o
+extra-y = start.o
ifdef MINIMAL
-COBJS-y += spl_minimal.o
+obj-y += spl_minimal.o
else
-COBJS-y += traps.o
-COBJS-y += cpu.o
-COBJS-y += cpu_init.o
-COBJS-y += speed.o
-COBJS-y += interrupts.o
-COBJS-y += ecc.o
-COBJS-$(CONFIG_QE) += qe_io.o
-COBJS-$(CONFIG_FSL_SERDES) += serdes.o
-COBJS-$(CONFIG_PCI) += pci.o
-COBJS-$(CONFIG_PCIE) += pcie.o
-COBJS-$(CONFIG_OF_LIBFDT) += fdt.o
+obj-y += traps.o
+obj-y += cpu.o
+obj-y += cpu_init.o
+obj-y += speed.o
+obj-y += interrupts.o
+obj-y += ecc.o
+obj-$(CONFIG_QE) += qe_io.o
+obj-$(CONFIG_FSL_SERDES) += serdes.o
+obj-$(CONFIG_PCI) += pci.o
+obj-$(CONFIG_PCIE) += pcie.o
+obj-$(CONFIG_OF_LIBFDT) += fdt.o
# Stub implementations of cache management functions for USB
-COBJS-y += cache.o
+obj-y += cache.o
ifdef CONFIG_FSL_DDR2
-COBJS_LN-$(CONFIG_MPC8349) += ddr-gen2.o
+obj-$(CONFIG_MPC8349) += ddr-gen2.o
+SRCS += $(obj)ddr-gen2.c
else
-COBJS-y += spd_sdram.o
+obj-y += spd_sdram.o
endif
-COBJS-$(CONFIG_FSL_DDR2) += law.o
+obj-$(CONFIG_FSL_DDR2) += law.o
endif # not minimal
-COBJS := $(COBJS-y)
-SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c) $(addprefix $(obj),$(COBJS_LN-y:.o=.c))
-OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS) $(COBJS_LN-y))
-START := $(addprefix $(obj),$(START))
-
-all: $(obj).depend $(START) $(LIB)
-
-$(LIB): $(OBJS)
- $(call cmd_link_o_target, $(OBJS))
-
$(obj)ddr-gen1.c:
ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/ddr-gen1.c $(obj)ddr-gen1.c
@@ -69,12 +56,3 @@ $(obj)ddr-gen2.c:
$(obj)ddr-gen3.c:
ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/ddr-gen3.c $(obj)ddr-gen3.c
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
diff --git a/arch/powerpc/cpu/mpc85xx/Makefile b/arch/powerpc/cpu/mpc85xx/Makefile
index f70f0d747de..50ddb5040eb 100644
--- a/arch/powerpc/cpu/mpc85xx/Makefile
+++ b/arch/powerpc/cpu/mpc85xx/Makefile
@@ -8,10 +8,6 @@
# SPDX-License-Identifier: GPL-2.0+
#
-include $(TOPDIR)/config.mk
-
-LIB = $(obj)lib$(CPU).o
-
MINIMAL=
ifdef CONFIG_SPL_BUILD
@@ -20,149 +16,128 @@ MINIMAL=y
endif
endif
-START = start.o resetvec.o
+extra-y = start.o resetvec.o
ifdef MINIMAL
-COBJS-y += cpu_init_early.o tlb.o spl_minimal.o
+obj-y += cpu_init_early.o tlb.o spl_minimal.o
else
-SOBJS-$(CONFIG_MP) += release.o
-SOBJS = $(SOBJS-y)
+obj-$(CONFIG_MP) += release.o
-COBJS-$(CONFIG_CMD_ERRATA) += cmd_errata.o
-COBJS-$(CONFIG_CPM2) += commproc.o
+obj-$(CONFIG_CMD_ERRATA) += cmd_errata.o
+obj-$(CONFIG_CPM2) += commproc.o
# supports ddr1
-COBJS-$(CONFIG_MPC8540) += ddr-gen1.o
-COBJS-$(CONFIG_MPC8560) += ddr-gen1.o
-COBJS-$(CONFIG_MPC8541) += ddr-gen1.o
-COBJS-$(CONFIG_MPC8555) += ddr-gen1.o
+obj-$(CONFIG_MPC8540) += ddr-gen1.o
+obj-$(CONFIG_MPC8560) += ddr-gen1.o
+obj-$(CONFIG_MPC8541) += ddr-gen1.o
+obj-$(CONFIG_MPC8555) += ddr-gen1.o
# supports ddr1/2
-COBJS-$(CONFIG_MPC8548) += ddr-gen2.o
-COBJS-$(CONFIG_MPC8568) += ddr-gen2.o
-COBJS-$(CONFIG_MPC8544) += ddr-gen2.o
+obj-$(CONFIG_MPC8548) += ddr-gen2.o
+obj-$(CONFIG_MPC8568) += ddr-gen2.o
+obj-$(CONFIG_MPC8544) += ddr-gen2.o
# supports ddr1/2/3
-COBJS-$(CONFIG_PPC_C29X) += ddr-gen3.o
-COBJS-$(CONFIG_MPC8572) += ddr-gen3.o
-COBJS-$(CONFIG_MPC8536) += ddr-gen3.o
-COBJS-$(CONFIG_MPC8569) += ddr-gen3.o
-COBJS-$(CONFIG_P1010) += ddr-gen3.o
-COBJS-$(CONFIG_P1011) += ddr-gen3.o
-COBJS-$(CONFIG_P1012) += ddr-gen3.o
-COBJS-$(CONFIG_P1013) += ddr-gen3.o
-COBJS-$(CONFIG_P1014) += ddr-gen3.o
-COBJS-$(CONFIG_P1020) += ddr-gen3.o
-COBJS-$(CONFIG_P1021) += ddr-gen3.o
-COBJS-$(CONFIG_P1022) += ddr-gen3.o
-COBJS-$(CONFIG_P1023) += ddr-gen3.o
-COBJS-$(CONFIG_P1024) += ddr-gen3.o
-COBJS-$(CONFIG_P1025) += ddr-gen3.o
-COBJS-$(CONFIG_P2010) += ddr-gen3.o
-COBJS-$(CONFIG_P2020) += ddr-gen3.o
-COBJS-$(CONFIG_PPC_P2041) += ddr-gen3.o
-COBJS-$(CONFIG_PPC_P3041) += ddr-gen3.o
-COBJS-$(CONFIG_PPC_P4080) += ddr-gen3.o
-COBJS-$(CONFIG_PPC_P5020) += ddr-gen3.o
-COBJS-$(CONFIG_PPC_P5040) += ddr-gen3.o
-COBJS-$(CONFIG_PPC_T4240) += ddr-gen3.o
-COBJS-$(CONFIG_PPC_T4160) += ddr-gen3.o
-COBJS-$(CONFIG_PPC_B4420) += ddr-gen3.o
-COBJS-$(CONFIG_PPC_B4860) += ddr-gen3.o
-COBJS-$(CONFIG_BSC9131) += ddr-gen3.o
-COBJS-$(CONFIG_BSC9132) += ddr-gen3.o
-COBJS-$(CONFIG_PPC_T1040) += ddr-gen3.o
-
-COBJS-$(CONFIG_CPM2) += ether_fcc.o
-COBJS-$(CONFIG_OF_LIBFDT) += fdt.o
-COBJS-$(CONFIG_FSL_CORENET) += liodn.o
-COBJS-$(CONFIG_MP) += mp.o
-COBJS-$(CONFIG_PCI) += pci.o
-COBJS-$(CONFIG_SYS_DPAA_QBMAN) += portals.o
+obj-$(CONFIG_PPC_C29X) += ddr-gen3.o
+obj-$(CONFIG_MPC8572) += ddr-gen3.o
+obj-$(CONFIG_MPC8536) += ddr-gen3.o
+obj-$(CONFIG_MPC8569) += ddr-gen3.o
+obj-$(CONFIG_P1010) += ddr-gen3.o
+obj-$(CONFIG_P1011) += ddr-gen3.o
+obj-$(CONFIG_P1012) += ddr-gen3.o
+obj-$(CONFIG_P1013) += ddr-gen3.o
+obj-$(CONFIG_P1014) += ddr-gen3.o
+obj-$(CONFIG_P1020) += ddr-gen3.o
+obj-$(CONFIG_P1021) += ddr-gen3.o
+obj-$(CONFIG_P1022) += ddr-gen3.o
+obj-$(CONFIG_P1023) += ddr-gen3.o
+obj-$(CONFIG_P1024) += ddr-gen3.o
+obj-$(CONFIG_P1025) += ddr-gen3.o
+obj-$(CONFIG_P2010) += ddr-gen3.o
+obj-$(CONFIG_P2020) += ddr-gen3.o
+obj-$(CONFIG_PPC_P2041) += ddr-gen3.o
+obj-$(CONFIG_PPC_P3041) += ddr-gen3.o
+obj-$(CONFIG_PPC_P4080) += ddr-gen3.o
+obj-$(CONFIG_PPC_P5020) += ddr-gen3.o
+obj-$(CONFIG_PPC_P5040) += ddr-gen3.o
+obj-$(CONFIG_PPC_T4240) += ddr-gen3.o
+obj-$(CONFIG_PPC_T4160) += ddr-gen3.o
+obj-$(CONFIG_PPC_B4420) += ddr-gen3.o
+obj-$(CONFIG_PPC_B4860) += ddr-gen3.o
+obj-$(CONFIG_BSC9131) += ddr-gen3.o
+obj-$(CONFIG_BSC9132) += ddr-gen3.o
+obj-$(CONFIG_PPC_T1040) += ddr-gen3.o
+
+obj-$(CONFIG_CPM2) += ether_fcc.o
+obj-$(CONFIG_OF_LIBFDT) += fdt.o
+obj-$(CONFIG_FSL_CORENET) += liodn.o
+obj-$(CONFIG_MP) += mp.o
+obj-$(CONFIG_PCI) += pci.o
+obj-$(CONFIG_SYS_DPAA_QBMAN) += portals.o
# various SoC specific assignments
-COBJS-$(CONFIG_PPC_P2041) += p2041_ids.o
-COBJS-$(CONFIG_PPC_P3041) += p3041_ids.o
-COBJS-$(CONFIG_PPC_P4080) += p4080_ids.o
-COBJS-$(CONFIG_PPC_P5020) += p5020_ids.o
-COBJS-$(CONFIG_PPC_P5040) += p5040_ids.o
-COBJS-$(CONFIG_PPC_T4240) += t4240_ids.o
-COBJS-$(CONFIG_PPC_T4160) += t4240_ids.o
-COBJS-$(CONFIG_PPC_B4420) += b4860_ids.o
-COBJS-$(CONFIG_PPC_B4860) += b4860_ids.o
-COBJS-$(CONFIG_PPC_T1040) += t1040_ids.o
-
-COBJS-$(CONFIG_QE) += qe_io.o
-COBJS-$(CONFIG_CPM2) += serial_scc.o
-COBJS-$(CONFIG_SYS_FSL_QORIQ_CHASSIS1) += fsl_corenet_serdes.o
-COBJS-$(CONFIG_SYS_FSL_QORIQ_CHASSIS2) += fsl_corenet2_serdes.o
+obj-$(CONFIG_PPC_P2041) += p2041_ids.o
+obj-$(CONFIG_PPC_P3041) += p3041_ids.o
+obj-$(CONFIG_PPC_P4080) += p4080_ids.o
+obj-$(CONFIG_PPC_P5020) += p5020_ids.o
+obj-$(CONFIG_PPC_P5040) += p5040_ids.o
+obj-$(CONFIG_PPC_T4240) += t4240_ids.o
+obj-$(CONFIG_PPC_T4160) += t4240_ids.o
+obj-$(CONFIG_PPC_B4420) += b4860_ids.o
+obj-$(CONFIG_PPC_B4860) += b4860_ids.o
+obj-$(CONFIG_PPC_T1040) += t1040_ids.o
+
+obj-$(CONFIG_QE) += qe_io.o
+obj-$(CONFIG_CPM2) += serial_scc.o
+obj-$(CONFIG_SYS_FSL_QORIQ_CHASSIS1) += fsl_corenet_serdes.o
+obj-$(CONFIG_SYS_FSL_QORIQ_CHASSIS2) += fsl_corenet2_serdes.o
# SoC specific SERDES support
-COBJS-$(CONFIG_PPC_C29X) += c29x_serdes.o
-COBJS-$(CONFIG_MPC8536) += mpc8536_serdes.o
-COBJS-$(CONFIG_MPC8544) += mpc8544_serdes.o
-COBJS-$(CONFIG_MPC8548) += mpc8548_serdes.o
-COBJS-$(CONFIG_MPC8568) += mpc8568_serdes.o
-COBJS-$(CONFIG_MPC8569) += mpc8569_serdes.o
-COBJS-$(CONFIG_MPC8572) += mpc8572_serdes.o
-COBJS-$(CONFIG_P1010) += p1010_serdes.o
-COBJS-$(CONFIG_P1011) += p1021_serdes.o
-COBJS-$(CONFIG_P1012) += p1021_serdes.o
-COBJS-$(CONFIG_P1013) += p1022_serdes.o
-COBJS-$(CONFIG_P1014) += p1010_serdes.o
-COBJS-$(CONFIG_P1017) += p1023_serdes.o
-COBJS-$(CONFIG_P1020) += p1021_serdes.o
-COBJS-$(CONFIG_P1021) += p1021_serdes.o
-COBJS-$(CONFIG_P1022) += p1022_serdes.o
-COBJS-$(CONFIG_P1023) += p1023_serdes.o
-COBJS-$(CONFIG_P1024) += p1021_serdes.o
-COBJS-$(CONFIG_P1025) += p1021_serdes.o
-COBJS-$(CONFIG_P2010) += p2020_serdes.o
-COBJS-$(CONFIG_P2020) += p2020_serdes.o
-COBJS-$(CONFIG_PPC_P2041) += p2041_serdes.o
-COBJS-$(CONFIG_PPC_P3041) += p3041_serdes.o
-COBJS-$(CONFIG_PPC_P4080) += p4080_serdes.o
-COBJS-$(CONFIG_PPC_P5020) += p5020_serdes.o
-COBJS-$(CONFIG_PPC_P5040) += p5040_serdes.o
-COBJS-$(CONFIG_PPC_T4240) += t4240_serdes.o
-COBJS-$(CONFIG_PPC_T4160) += t4240_serdes.o
-COBJS-$(CONFIG_PPC_B4420) += b4860_serdes.o
-COBJS-$(CONFIG_PPC_B4860) += b4860_serdes.o
-COBJS-$(CONFIG_BSC9132) += bsc9132_serdes.o
-COBJS-$(CONFIG_PPC_T1040) += t1040_serdes.o
-
-COBJS-y += cpu.o
-COBJS-y += cpu_init.o
-COBJS-y += cpu_init_early.o
-COBJS-y += interrupts.o
-COBJS-y += speed.o
-COBJS-y += tlb.o
-COBJS-y += traps.o
+obj-$(CONFIG_PPC_C29X) += c29x_serdes.o
+obj-$(CONFIG_MPC8536) += mpc8536_serdes.o
+obj-$(CONFIG_MPC8544) += mpc8544_serdes.o
+obj-$(CONFIG_MPC8548) += mpc8548_serdes.o
+obj-$(CONFIG_MPC8568) += mpc8568_serdes.o
+obj-$(CONFIG_MPC8569) += mpc8569_serdes.o
+obj-$(CONFIG_MPC8572) += mpc8572_serdes.o
+obj-$(CONFIG_P1010) += p1010_serdes.o
+obj-$(CONFIG_P1011) += p1021_serdes.o
+obj-$(CONFIG_P1012) += p1021_serdes.o
+obj-$(CONFIG_P1013) += p1022_serdes.o
+obj-$(CONFIG_P1014) += p1010_serdes.o
+obj-$(CONFIG_P1017) += p1023_serdes.o
+obj-$(CONFIG_P1020) += p1021_serdes.o
+obj-$(CONFIG_P1021) += p1021_serdes.o
+obj-$(CONFIG_P1022) += p1022_serdes.o
+obj-$(CONFIG_P1023) += p1023_serdes.o
+obj-$(CONFIG_P1024) += p1021_serdes.o
+obj-$(CONFIG_P1025) += p1021_serdes.o
+obj-$(CONFIG_P2010) += p2020_serdes.o
+obj-$(CONFIG_P2020) += p2020_serdes.o
+obj-$(CONFIG_PPC_P2041) += p2041_serdes.o
+obj-$(CONFIG_PPC_P3041) += p3041_serdes.o
+obj-$(CONFIG_PPC_P4080) += p4080_serdes.o
+obj-$(CONFIG_PPC_P5020) += p5020_serdes.o
+obj-$(CONFIG_PPC_P5040) += p5040_serdes.o
+obj-$(CONFIG_PPC_T4240) += t4240_serdes.o
+obj-$(CONFIG_PPC_T4160) += t4240_serdes.o
+obj-$(CONFIG_PPC_B4420) += b4860_serdes.o
+obj-$(CONFIG_PPC_B4860) += b4860_serdes.o
+obj-$(CONFIG_BSC9132) += bsc9132_serdes.o
+obj-$(CONFIG_PPC_T1040) += t1040_serdes.o
+
+obj-y += cpu.o
+obj-y += cpu_init.o
+obj-y += cpu_init_early.o
+obj-y += interrupts.o
+obj-y += speed.o
+obj-y += tlb.o
+obj-y += traps.o
# Stub implementations of cache management functions for USB
-COBJS-y += cache.o
+obj-y += cache.o
endif # not minimal
-
-COBJS = $(COBJS-y)
-
-SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS))
-START := $(addprefix $(obj),$(START))
-
-all: $(obj).depend $(START) $(LIB)
-
-$(LIB): $(OBJS)
- $(call cmd_link_o_target, $(OBJS))
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
diff --git a/arch/powerpc/cpu/mpc86xx/Makefile b/arch/powerpc/cpu/mpc86xx/Makefile
index 04271b0f0c3..bcb786dcab7 100644
--- a/arch/powerpc/cpu/mpc86xx/Makefile
+++ b/arch/powerpc/cpu/mpc86xx/Makefile
@@ -8,42 +8,20 @@
# SPDX-License-Identifier: GPL-2.0+
#
-include $(TOPDIR)/config.mk
+extra-y = start.o
+extra-y += traps.o
-LIB = $(obj)lib$(CPU).o
+obj-y += cache.o
+obj-$(CONFIG_MP) += release.o
-SSTART = start.o
-CSTART = traps.o
-
-SOBJS-y += cache.o
-SOBJS-$(CONFIG_MP) += release.o
-
-COBJS-y += cpu.o
-COBJS-y += cpu_init.o
+obj-y += cpu.o
+obj-y += cpu_init.o
# 8610 & 8641 are identical w/regards to DDR
-COBJS-$(CONFIG_MPC8610) += ddr-8641.o
-COBJS-$(CONFIG_MPC8641) += ddr-8641.o
-COBJS-$(CONFIG_OF_LIBFDT) += fdt.o
-COBJS-y += interrupts.o
-COBJS-$(CONFIG_MP) += mp.o
-COBJS-$(CONFIG_MPC8610) += mpc8610_serdes.o
-COBJS-$(CONFIG_MPC8641) += mpc8641_serdes.o
-COBJS-y += speed.o
-
-SRCS := $(START:.o=.S) $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c)
-OBJS := $(addprefix $(obj),$(SOBJS-y) $(COBJS-y))
-START := $(addprefix $(obj),$(SSTART) $(CSTART))
-
-all: $(obj).depend $(START) $(LIB)
-
-$(LIB): $(OBJS)
- $(call cmd_link_o_target, $(OBJS))
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
+obj-$(CONFIG_MPC8610) += ddr-8641.o
+obj-$(CONFIG_MPC8641) += ddr-8641.o
+obj-$(CONFIG_OF_LIBFDT) += fdt.o
+obj-y += interrupts.o
+obj-$(CONFIG_MP) += mp.o
+obj-$(CONFIG_MPC8610) += mpc8610_serdes.o
+obj-$(CONFIG_MPC8641) += mpc8641_serdes.o
+obj-y += speed.o
diff --git a/arch/powerpc/cpu/mpc8xx/Makefile b/arch/powerpc/cpu/mpc8xx/Makefile
index 71d5e302ca6..d40bdab1e14 100644
--- a/arch/powerpc/cpu/mpc8xx/Makefile
+++ b/arch/powerpc/cpu/mpc8xx/Makefile
@@ -5,45 +5,23 @@
# SPDX-License-Identifier: GPL-2.0+
#
-include $(TOPDIR)/config.mk
-
# CFLAGS += -DET_DEBUG
-LIB = $(obj)lib$(CPU).o
-
-SSTART-y += start.o
-CSTART-y += traps.o
-COBJS-y += bedbug_860.o
-COBJS-y += commproc.o
-COBJS-y += cpu.o
-COBJS-y += cpu_init.o
-COBJS-y += fec.o
-COBJS-$(CONFIG_OF_LIBFDT) += fdt.o
-COBJS-y += i2c.o
-COBJS-y += interrupts.o
-COBJS-y += scc.o
-COBJS-y += serial.o
-COBJS-y += speed.o
-COBJS-y += spi.o
-COBJS-y += upatch.o
-COBJS-y += video.o
-SOBJS-y += kgdb.o
-SOBJS-y += plprcr_write.o
-
-SRCS := $(SSTART-y:.o=.S) $(CSTART-y:.o=.c) $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c)
-OBJS := $(addprefix $(obj),$(SOBJS-y) $(COBJS-y))
-START := $(addprefix $(obj),$(SSTART-y) $(CSTART-y))
-
-all: $(obj).depend $(START) $(LIB)
-
-$(LIB): $(OBJS)
- $(call cmd_link_o_target, $(OBJS))
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
+extra-y += start.o
+extra-y += traps.o
+obj-y += bedbug_860.o
+obj-y += commproc.o
+obj-y += cpu.o
+obj-y += cpu_init.o
+obj-y += fec.o
+obj-$(CONFIG_OF_LIBFDT) += fdt.o
+obj-y += i2c.o
+obj-y += interrupts.o
+obj-y += scc.o
+obj-y += serial.o
+obj-y += speed.o
+obj-y += spi.o
+obj-y += upatch.o
+obj-y += video.o
+obj-y += kgdb.o
+obj-y += plprcr_write.o
diff --git a/arch/powerpc/cpu/mpc8xxx/Makefile b/arch/powerpc/cpu/mpc8xxx/Makefile
index 3dc8e055b68..395fed16b6f 100644
--- a/arch/powerpc/cpu/mpc8xxx/Makefile
+++ b/arch/powerpc/cpu/mpc8xxx/Makefile
@@ -6,10 +6,6 @@
# Version 2 as published by the Free Software Foundation.
#
-include $(TOPDIR)/config.mk
-
-LIB = $(obj)lib8xxx.o
-
MINIMAL=
ifdef CONFIG_SPL_BUILD
@@ -20,30 +16,18 @@ endif
ifdef MINIMAL
-COBJS-$(CONFIG_FSL_LAW) += law.o
+obj-$(CONFIG_FSL_LAW) += law.o
else
ifneq ($(CPU),mpc83xx)
-COBJS-y += cpu.o
+obj-y += cpu.o
endif
-COBJS-$(CONFIG_OF_LIBFDT) += fdt.o
-COBJS-$(CONFIG_FSL_IFC) += fsl_ifc.o
-COBJS-$(CONFIG_FSL_LBC) += fsl_lbc.o
-COBJS-$(CONFIG_SYS_SRIO) += srio.o
-COBJS-$(CONFIG_FSL_LAW) += law.o
+obj-$(CONFIG_OF_LIBFDT) += fdt.o
+obj-$(CONFIG_FSL_IFC) += fsl_ifc.o
+obj-$(CONFIG_FSL_LBC) += fsl_lbc.o
+obj-$(CONFIG_SYS_SRIO) += srio.o
+obj-$(CONFIG_FSL_LAW) += law.o
endif
-
-SRCS := $(START:.o=.S) $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c)
-OBJS := $(addprefix $(obj),$(SOBJS-y) $(COBJS-y))
-
-all: $(obj).depend $(LIB)
-
-$(LIB): $(OBJS)
- $(call cmd_link_o_target, $(OBJS))
-
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/Makefile b/arch/powerpc/cpu/mpc8xxx/ddr/Makefile
index 29523aa9139..8cbc06c95a0 100644
--- a/arch/powerpc/cpu/mpc8xxx/ddr/Makefile
+++ b/arch/powerpc/cpu/mpc8xxx/ddr/Makefile
@@ -6,17 +6,13 @@
# Version 2 as published by the Free Software Foundation.
#
-include $(TOPDIR)/config.mk
-
-LIB = $(obj)libddr.o
-
-COBJS-$(CONFIG_FSL_DDR1) += main.o util.o ctrl_regs.o options.o \
+obj-$(CONFIG_FSL_DDR1) += main.o util.o ctrl_regs.o options.o \
lc_common_dimm_params.o
-COBJS-$(CONFIG_FSL_DDR2) += main.o util.o ctrl_regs.o options.o \
+obj-$(CONFIG_FSL_DDR2) += main.o util.o ctrl_regs.o options.o \
lc_common_dimm_params.o
-COBJS-$(CONFIG_FSL_DDR3) += main.o util.o ctrl_regs.o options.o \
+obj-$(CONFIG_FSL_DDR3) += main.o util.o ctrl_regs.o options.o \
lc_common_dimm_params.o
ifdef CONFIG_DDR_SPD
SPD := y
@@ -25,21 +21,9 @@ ifdef CONFIG_SPD_EEPROM
SPD := y
endif
ifdef SPD
-COBJS-$(CONFIG_FSL_DDR1) += ddr1_dimm_params.o
-COBJS-$(CONFIG_FSL_DDR2) += ddr2_dimm_params.o
-COBJS-$(CONFIG_FSL_DDR3) += ddr3_dimm_params.o
+obj-$(CONFIG_FSL_DDR1) += ddr1_dimm_params.o
+obj-$(CONFIG_FSL_DDR2) += ddr2_dimm_params.o
+obj-$(CONFIG_FSL_DDR3) += ddr3_dimm_params.o
endif
-COBJS-$(CONFIG_FSL_DDR_INTERACTIVE) += interactive.o
-
-SRCS := $(START:.o=.S) $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c)
-OBJS := $(addprefix $(obj),$(SOBJS-y) $(COBJS-y))
-
-all: $(obj).depend $(LIB)
-
-$(LIB): $(OBJS)
- $(call cmd_link_o_target, $(OBJS))
-
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
+obj-$(CONFIG_FSL_DDR_INTERACTIVE) += interactive.o
diff --git a/arch/powerpc/cpu/ppc4xx/Makefile b/arch/powerpc/cpu/ppc4xx/Makefile
index d38b4aa701f..14b520ff9cf 100644
--- a/arch/powerpc/cpu/ppc4xx/Makefile
+++ b/arch/powerpc/cpu/ppc4xx/Makefile
@@ -5,71 +5,49 @@
# SPDX-License-Identifier: GPL-2.0+
#
-include $(TOPDIR)/config.mk
+extra-y := resetvec.o
+extra-y += start.o
-LIB = $(obj)lib$(CPU).o
+obj-y := cache.o
+obj-y += dcr.o
+obj-y += kgdb.o
-START := resetvec.o
-START += start.o
-
-SOBJS := cache.o
-SOBJS += dcr.o
-SOBJS += kgdb.o
-
-COBJS := 40x_spd_sdram.o
+obj-y += 40x_spd_sdram.o
ifndef CONFIG_NAND_SPL
ifndef CONFIG_NAND_U_BOOT
-COBJS += 44x_spd_ddr.o
+obj-y += 44x_spd_ddr.o
endif
endif
-COBJS-$(CONFIG_SDRAM_PPC4xx_IBM_DDR2) += 44x_spd_ddr2.o
-COBJS-$(CONFIG_PPC4xx_DDR_AUTOCALIBRATION) += 4xx_ibm_ddr2_autocalib.o
-COBJS += 4xx_pci.o
-COBJS += 4xx_pcie.o
-COBJS += bedbug_405.o
-COBJS-$(CONFIG_CMD_CHIP_CONFIG) += cmd_chip_config.o
-COBJS += cpu.o
-COBJS += cpu_init.o
-COBJS += denali_data_eye.o
-COBJS += denali_spd_ddr2.o
-COBJS += ecc.o
-COBJS-$(CONFIG_CMD_ECCTEST) += cmd_ecctest.o
-COBJS += fdt.o
-COBJS += interrupts.o
-COBJS-$(CONFIG_CMD_REGINFO) += reginfo.o
-COBJS += sdram.o
-COBJS += speed.o
-COBJS += tlb.o
-COBJS += traps.o
-COBJS += usb.o
-COBJS += usb_ohci.o
-COBJS-$(CONFIG_XILINX_440) += xilinx_irq.o
+obj-$(CONFIG_SDRAM_PPC4xx_IBM_DDR2) += 44x_spd_ddr2.o
+obj-$(CONFIG_PPC4xx_DDR_AUTOCALIBRATION) += 4xx_ibm_ddr2_autocalib.o
+obj-y += 4xx_pci.o
+obj-y += 4xx_pcie.o
+obj-y += bedbug_405.o
+obj-$(CONFIG_CMD_CHIP_CONFIG) += cmd_chip_config.o
+obj-y += cpu.o
+obj-y += cpu_init.o
+obj-y += denali_data_eye.o
+obj-y += denali_spd_ddr2.o
+obj-y += ecc.o
+obj-$(CONFIG_CMD_ECCTEST) += cmd_ecctest.o
+obj-y += fdt.o
+obj-y += interrupts.o
+obj-$(CONFIG_CMD_REGINFO) += reginfo.o
+obj-y += sdram.o
+obj-y += speed.o
+obj-y += tlb.o
+obj-y += traps.o
+obj-y += usb.o
+obj-y += usb_ohci.o
+obj-$(CONFIG_XILINX_440) += xilinx_irq.o
ifndef CONFIG_XILINX_440
-COBJS += 4xx_uart.o
-COBJS += gpio.o
-COBJS += miiphy.o
-COBJS += uic.o
+obj-y += 4xx_uart.o
+obj-y += gpio.o
+obj-y += miiphy.o
+obj-y += uic.o
endif
ifdef CONFIG_SPL_BUILD
-COBJS-y += spl_boot.o
+obj-y += spl_boot.o
endif
-
-SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS) $(COBJS-y))
-START := $(addprefix $(obj),$(START))
-
-all: $(obj).depend $(START) $(LIB)
-
-$(LIB): $(OBJS)
- $(call cmd_link_o_target, $(OBJS))
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################