diff options
Diffstat (limited to 'arch/arm/cpu')
76 files changed, 280 insertions, 2126 deletions
diff --git a/arch/arm/cpu/Makefile b/arch/arm/cpu/Makefile new file mode 100644 index 0000000..fd0da53 --- /dev/null +++ b/arch/arm/cpu/Makefile @@ -0,0 +1,2 @@ +obj-$(CONFIG_TEGRA) += $(SOC)-common/ +obj-$(CONFIG_TEGRA) += tegra-common/ diff --git a/arch/arm/cpu/arm1136/Makefile b/arch/arm/cpu/arm1136/Makefile index cc516f7..3279f12 100644 --- a/arch/arm/cpu/arm1136/Makefile +++ b/arch/arm/cpu/arm1136/Makefile @@ -5,27 +5,5 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(CPU).o - -START = start.o -COBJS = cpu.o - -SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) -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 = cpu.o diff --git a/arch/arm/cpu/arm1136/mx31/Makefile b/arch/arm/cpu/arm1136/mx31/Makefile index c75adec..9670ed9 100644 --- a/arch/arm/cpu/arm1136/mx31/Makefile +++ b/arch/arm/cpu/arm1136/mx31/Makefile @@ -5,27 +5,6 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS += generic.o -COBJS += timer.o -COBJS += devices.o - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y += generic.o +obj-y += timer.o +obj-y += devices.o diff --git a/arch/arm/cpu/arm1136/mx35/Makefile b/arch/arm/cpu/arm1136/mx35/Makefile index ee534a9..c533215 100644 --- a/arch/arm/cpu/arm1136/mx35/Makefile +++ b/arch/arm/cpu/arm1136/mx35/Makefile @@ -7,28 +7,6 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS += generic.o -COBJS += timer.o -COBJS += mx35_sdram.o - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y += generic.o +obj-y += timer.o +obj-y += mx35_sdram.o diff --git a/arch/arm/cpu/arm1176/Makefile b/arch/arm/cpu/arm1176/Makefile index 5d451a7..deec427 100644 --- a/arch/arm/cpu/arm1176/Makefile +++ b/arch/arm/cpu/arm1176/Makefile @@ -8,27 +8,5 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(CPU).o - -START = start.o -COBJS = cpu.o - -SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) -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 = cpu.o diff --git a/arch/arm/cpu/arm1176/bcm2835/Makefile b/arch/arm/cpu/arm1176/bcm2835/Makefile index 135de42..0ad3690 100644 --- a/arch/arm/cpu/arm1176/bcm2835/Makefile +++ b/arch/arm/cpu/arm1176/bcm2835/Makefile @@ -12,26 +12,5 @@ # GNU General Public License for more details. # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -SOBJS := lowlevel_init.o -COBJS := init.o reset.o timer.o mbox.o - -SRCS := $(SOBJS:.o=.c) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y := lowlevel_init.o +obj-y += init.o reset.o timer.o mbox.o diff --git a/arch/arm/cpu/arm1176/tnetv107x/Makefile b/arch/arm/cpu/arm1176/tnetv107x/Makefile index 1eb27ed..a4c1edf 100644 --- a/arch/arm/cpu/arm1176/tnetv107x/Makefile +++ b/arch/arm/cpu/arm1176/tnetv107x/Makefile @@ -2,28 +2,5 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS += aemif.o clock.o init.o mux.o timer.o -SOBJS += lowlevel_init.o - -SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c) - -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) -START := $(addprefix $(obj),$(START)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y += aemif.o clock.o init.o mux.o timer.o +obj-y += lowlevel_init.o diff --git a/arch/arm/cpu/arm720t/Makefile b/arch/arm/cpu/arm720t/Makefile index 73e1635..6badb3b 100644 --- a/arch/arm/cpu/arm720t/Makefile +++ b/arch/arm/cpu/arm720t/Makefile @@ -5,27 +5,7 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk +extra-y = start.o +obj-y = interrupts.o cpu.o -LIB = $(obj)lib$(CPU).o - -START = start.o -COBJS = interrupts.o cpu.o - -SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) -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_TEGRA) += tegra-common/ diff --git a/arch/arm/cpu/arm720t/tegra-common/Makefile b/arch/arm/cpu/arm720t/tegra-common/Makefile index 37ec43f..a9c2b67 100644 --- a/arch/arm/cpu/arm720t/tegra-common/Makefile +++ b/arch/arm/cpu/arm720t/tegra-common/Makefile @@ -7,26 +7,5 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)libtegra-common.o - -COBJS-$(CONFIG_SPL_BUILD) += spl.o -COBJS-y += cpu.o - -SRCS := $(COBJS-y:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS-y)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-$(CONFIG_SPL_BUILD) += spl.o +obj-y += cpu.o diff --git a/arch/arm/cpu/arm720t/tegra114/Makefile b/arch/arm/cpu/arm720t/tegra114/Makefile index 6cf7fe9..ea3e55e 100644 --- a/arch/arm/cpu/arm720t/tegra114/Makefile +++ b/arch/arm/cpu/arm720t/tegra114/Makefile @@ -17,26 +17,5 @@ # along with this program. If not, see <http://www.gnu.org/licenses/>. # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -#COBJS-y += cpu.o t11x.o -COBJS-y += cpu.o - -SRCS := $(COBJS-y:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS-y)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +#obj-y += cpu.o t11x.o +obj-y += cpu.o diff --git a/arch/arm/cpu/arm720t/tegra20/Makefile b/arch/arm/cpu/arm720t/tegra20/Makefile index eef5922..12243fa 100644 --- a/arch/arm/cpu/arm720t/tegra20/Makefile +++ b/arch/arm/cpu/arm720t/tegra20/Makefile @@ -7,25 +7,4 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS-y += cpu.o - -SRCS := $(COBJS-y:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS-y)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y += cpu.o diff --git a/arch/arm/cpu/arm720t/tegra30/Makefile b/arch/arm/cpu/arm720t/tegra30/Makefile index bd96997..6ff4c55 100644 --- a/arch/arm/cpu/arm720t/tegra30/Makefile +++ b/arch/arm/cpu/arm720t/tegra30/Makefile @@ -17,25 +17,4 @@ # along with this program. If not, see <http://www.gnu.org/licenses/>. # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS-y += cpu.o - -SRCS := $(COBJS-y:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS-y)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y += cpu.o diff --git a/arch/arm/cpu/arm920t/Makefile b/arch/arm/cpu/arm920t/Makefile index 4758f02..aac8043 100644 --- a/arch/arm/cpu/arm920t/Makefile +++ b/arch/arm/cpu/arm920t/Makefile @@ -5,29 +5,7 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk +extra-y = start.o -LIB = $(obj)lib$(CPU).o - -START = start.o - -COBJS-y += cpu.o -COBJS-$(CONFIG_USE_IRQ) += interrupts.o - -SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS-y:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS-y) $(SOBJS)) -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 $(obj).depend - -######################################################################### +obj-y += cpu.o +obj-$(CONFIG_USE_IRQ) += interrupts.o diff --git a/arch/arm/cpu/arm920t/a320/Makefile b/arch/arm/cpu/arm920t/a320/Makefile index 88c7d9b..bbdab58 100644 --- a/arch/arm/cpu/arm920t/a320/Makefile +++ b/arch/arm/cpu/arm920t/a320/Makefile @@ -5,26 +5,5 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -SOBJS += reset.o -COBJS += timer.o - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y += reset.o +obj-y += timer.o diff --git a/arch/arm/cpu/arm920t/at91/Makefile b/arch/arm/cpu/arm920t/at91/Makefile index b2b1e56..561b4b4 100644 --- a/arch/arm/cpu/arm920t/at91/Makefile +++ b/arch/arm/cpu/arm920t/at91/Makefile @@ -5,30 +5,9 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -SOBJS += lowlevel_init.o -COBJS += reset.o -COBJS += timer.o -COBJS += clock.o -COBJS += cpu.o -COBJS += at91rm9200_devices.o - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y += lowlevel_init.o +obj-y += reset.o +obj-y += timer.o +obj-y += clock.o +obj-y += cpu.o +obj-y += at91rm9200_devices.o diff --git a/arch/arm/cpu/arm920t/ep93xx/Makefile b/arch/arm/cpu/arm920t/ep93xx/Makefile index 7a75c86..638333a 100644 --- a/arch/arm/cpu/arm920t/ep93xx/Makefile +++ b/arch/arm/cpu/arm920t/ep93xx/Makefile @@ -16,26 +16,6 @@ # # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk -LIB = $(obj)lib$(SOC).o - -COBJS = cpu.o led.o speed.o timer.o -SOBJS = lowlevel_init.o - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y = cpu.o led.o speed.o timer.o +obj-y += lowlevel_init.o diff --git a/arch/arm/cpu/arm920t/imx/Makefile b/arch/arm/cpu/arm920t/imx/Makefile index c9c85b8..54ce646 100644 --- a/arch/arm/cpu/arm920t/imx/Makefile +++ b/arch/arm/cpu/arm920t/imx/Makefile @@ -5,27 +5,6 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS += generic.o -COBJS += speed.o -COBJS += timer.o - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y += generic.o +obj-y += speed.o +obj-y += timer.o diff --git a/arch/arm/cpu/arm920t/ks8695/Makefile b/arch/arm/cpu/arm920t/ks8695/Makefile index eef0530..400aa89 100644 --- a/arch/arm/cpu/arm920t/ks8695/Makefile +++ b/arch/arm/cpu/arm920t/ks8695/Makefile @@ -5,27 +5,5 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -SOBJS = lowlevel_init.o - -COBJS = timer.o - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y = lowlevel_init.o +obj-y += timer.o diff --git a/arch/arm/cpu/arm920t/s3c24x0/Makefile b/arch/arm/cpu/arm920t/s3c24x0/Makefile index 9717533..e44c549 100644 --- a/arch/arm/cpu/arm920t/s3c24x0/Makefile +++ b/arch/arm/cpu/arm920t/s3c24x0/Makefile @@ -5,28 +5,7 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS-$(CONFIG_USE_IRQ) += interrupts.o -COBJS-$(CONFIG_DISPLAY_CPUINFO) += cpu_info.o -COBJS-y += speed.o -COBJS-y += timer.o - -SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS-y)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-$(CONFIG_USE_IRQ) += interrupts.o +obj-$(CONFIG_DISPLAY_CPUINFO) += cpu_info.o +obj-y += speed.o +obj-y += timer.o diff --git a/arch/arm/cpu/arm926ejs/Makefile b/arch/arm/cpu/arm926ejs/Makefile index b4c214c..1252995 100644 --- a/arch/arm/cpu/arm926ejs/Makefile +++ b/arch/arm/cpu/arm926ejs/Makefile @@ -5,33 +5,11 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(CPU).o - -START = start.o -COBJS = cpu.o cache.o +extra-y = start.o +obj-y = cpu.o cache.o ifdef CONFIG_SPL_BUILD ifdef CONFIG_SPL_NO_CPU_SUPPORT_CODE -START := +extra-y := endif endif - -SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) -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/arm/cpu/arm926ejs/armada100/Makefile b/arch/arm/cpu/arm926ejs/armada100/Makefile index a1a6df0..fca98ef 100644 --- a/arch/arm/cpu/arm926ejs/armada100/Makefile +++ b/arch/arm/cpu/arm926ejs/armada100/Makefile @@ -6,25 +6,4 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS-y = cpu.o timer.o dram.o - -SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS-y)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y = cpu.o timer.o dram.o diff --git a/arch/arm/cpu/arm926ejs/at91/Makefile b/arch/arm/cpu/arm926ejs/at91/Makefile index 9faec91..698a28d 100644 --- a/arch/arm/cpu/arm926ejs/at91/Makefile +++ b/arch/arm/cpu/arm926ejs/at91/Makefile @@ -5,46 +5,25 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS-$(CONFIG_AT91CAP9) += at91cap9_devices.o -COBJS-$(CONFIG_AT91SAM9260) += at91sam9260_devices.o -COBJS-$(CONFIG_AT91SAM9G20) += at91sam9260_devices.o -COBJS-$(CONFIG_AT91SAM9XE) += at91sam9260_devices.o -COBJS-$(CONFIG_AT91SAM9261) += at91sam9261_devices.o -COBJS-$(CONFIG_AT91SAM9G10) += at91sam9261_devices.o -COBJS-$(CONFIG_AT91SAM9263) += at91sam9263_devices.o -COBJS-$(CONFIG_AT91SAM9RL) += at91sam9rl_devices.o -COBJS-$(CONFIG_AT91SAM9M10G45) += at91sam9m10g45_devices.o -COBJS-$(CONFIG_AT91SAM9G45) += at91sam9m10g45_devices.o -COBJS-$(CONFIG_AT91SAM9N12) += at91sam9n12_devices.o -COBJS-$(CONFIG_AT91SAM9X5) += at91sam9x5_devices.o -COBJS-$(CONFIG_AT91_EFLASH) += eflash.o -COBJS-$(CONFIG_AT91_LED) += led.o -COBJS-y += clock.o -COBJS-y += cpu.o -COBJS-y += reset.o -COBJS-y += timer.o +obj-$(CONFIG_AT91CAP9) += at91cap9_devices.o +obj-$(CONFIG_AT91SAM9260) += at91sam9260_devices.o +obj-$(CONFIG_AT91SAM9G20) += at91sam9260_devices.o +obj-$(CONFIG_AT91SAM9XE) += at91sam9260_devices.o +obj-$(CONFIG_AT91SAM9261) += at91sam9261_devices.o +obj-$(CONFIG_AT91SAM9G10) += at91sam9261_devices.o +obj-$(CONFIG_AT91SAM9263) += at91sam9263_devices.o +obj-$(CONFIG_AT91SAM9RL) += at91sam9rl_devices.o +obj-$(CONFIG_AT91SAM9M10G45) += at91sam9m10g45_devices.o +obj-$(CONFIG_AT91SAM9G45) += at91sam9m10g45_devices.o +obj-$(CONFIG_AT91SAM9N12) += at91sam9n12_devices.o +obj-$(CONFIG_AT91SAM9X5) += at91sam9x5_devices.o +obj-$(CONFIG_AT91_EFLASH) += eflash.o +obj-$(CONFIG_AT91_LED) += led.o +obj-y += clock.o +obj-y += cpu.o +obj-y += reset.o +obj-y += timer.o ifndef CONFIG_SKIP_LOWLEVEL_INIT -SOBJS-y := lowlevel_init.o +obj-y += lowlevel_init.o endif - -SRCS := $(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)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### diff --git a/arch/arm/cpu/arm926ejs/davinci/Makefile b/arch/arm/cpu/arm926ejs/davinci/Makefile index b596818..7d67191 100644 --- a/arch/arm/cpu/arm926ejs/davinci/Makefile +++ b/arch/arm/cpu/arm926ejs/davinci/Makefile @@ -7,44 +7,22 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS-y += cpu.o misc.o timer.o psc.o pinmux.o reset.o -COBJS-$(CONFIG_DA850_LOWLEVEL) += da850_lowlevel.o -COBJS-$(CONFIG_SOC_DM355) += dm355.o -COBJS-$(CONFIG_SOC_DM365) += dm365.o -COBJS-$(CONFIG_SOC_DM644X) += dm644x.o -COBJS-$(CONFIG_SOC_DM646X) += dm646x.o -COBJS-$(CONFIG_SOC_DA830) += da830_pinmux.o -COBJS-$(CONFIG_SOC_DA850) += da850_pinmux.o -COBJS-$(CONFIG_DRIVER_TI_EMAC) += lxt972.o dp83848.o et1011c.o ksz8873.o +obj-y += cpu.o misc.o timer.o psc.o pinmux.o reset.o +obj-$(CONFIG_DA850_LOWLEVEL) += da850_lowlevel.o +obj-$(CONFIG_SOC_DM355) += dm355.o +obj-$(CONFIG_SOC_DM365) += dm365.o +obj-$(CONFIG_SOC_DM644X) += dm644x.o +obj-$(CONFIG_SOC_DM646X) += dm646x.o +obj-$(CONFIG_SOC_DA830) += da830_pinmux.o +obj-$(CONFIG_SOC_DA850) += da850_pinmux.o +obj-$(CONFIG_DRIVER_TI_EMAC) += lxt972.o dp83848.o et1011c.o ksz8873.o ifdef CONFIG_SPL_BUILD -COBJS-$(CONFIG_SPL_FRAMEWORK) += spl.o -COBJS-$(CONFIG_SOC_DM365) += dm365_lowlevel.o -COBJS-$(CONFIG_SOC_DA8XX) += da850_lowlevel.o +obj-$(CONFIG_SPL_FRAMEWORK) += spl.o +obj-$(CONFIG_SOC_DM365) += dm365_lowlevel.o +obj-$(CONFIG_SOC_DA8XX) += da850_lowlevel.o endif ifndef CONFIG_SKIP_LOWLEVEL_INIT -SOBJS += lowlevel_init.o +obj-y += lowlevel_init.o endif - -SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS-y:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS-y) $(SOBJS)) -START := $(addprefix $(obj),$(START)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### diff --git a/arch/arm/cpu/arm926ejs/kirkwood/Makefile b/arch/arm/cpu/arm926ejs/kirkwood/Makefile index 20ccf20..c230ce8 100644 --- a/arch/arm/cpu/arm926ejs/kirkwood/Makefile +++ b/arch/arm/cpu/arm926ejs/kirkwood/Makefile @@ -6,29 +6,8 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS-y = cpu.o -COBJS-y += dram.o -COBJS-y += mpp.o -COBJS-y += timer.o -COBJS-y += cache.o - -SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS-y)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y = cpu.o +obj-y += dram.o +obj-y += mpp.o +obj-y += timer.o +obj-y += cache.o diff --git a/arch/arm/cpu/arm926ejs/lpc32xx/Makefile b/arch/arm/cpu/arm926ejs/lpc32xx/Makefile index 603051a..314f004 100644 --- a/arch/arm/cpu/arm926ejs/lpc32xx/Makefile +++ b/arch/arm/cpu/arm926ejs/lpc32xx/Makefile @@ -5,25 +5,4 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS = cpu.o clk.o devices.o timer.o - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y = cpu.o clk.o devices.o timer.o diff --git a/arch/arm/cpu/arm926ejs/mb86r0x/Makefile b/arch/arm/cpu/arm926ejs/mb86r0x/Makefile index a780dfe..365892c 100644 --- a/arch/arm/cpu/arm926ejs/mb86r0x/Makefile +++ b/arch/arm/cpu/arm926ejs/mb86r0x/Makefile @@ -5,27 +5,4 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS = clock.o reset.o timer.o -SOBJS = - -SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) -START := $(addprefix $(obj),$(START)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y = clock.o reset.o timer.o diff --git a/arch/arm/cpu/arm926ejs/mx25/Makefile b/arch/arm/cpu/arm926ejs/mx25/Makefile index 75a09ff..134c69d 100644 --- a/arch/arm/cpu/arm926ejs/mx25/Makefile +++ b/arch/arm/cpu/arm926ejs/mx25/Makefile @@ -4,25 +4,4 @@ # # SPDX-License-Identifier: GPL-2.0+ -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS = generic.o timer.o reset.o - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y = generic.o timer.o reset.o diff --git a/arch/arm/cpu/arm926ejs/mx25/timer.c b/arch/arm/cpu/arm926ejs/mx25/timer.c index 42b6076..7f19791 100644 --- a/arch/arm/cpu/arm926ejs/mx25/timer.c +++ b/arch/arm/cpu/arm926ejs/mx25/timer.c @@ -21,65 +21,8 @@ */ #include <common.h> -#include <div64.h> #include <asm/io.h> #include <asm/arch/imx-regs.h> -#include <asm/arch/clock.h> - -DECLARE_GLOBAL_DATA_PTR; - -#define timestamp (gd->arch.tbl) -#define lastinc (gd->arch.lastinc) - -/* - * "time" is measured in 1 / CONFIG_SYS_HZ seconds, - * "tick" is internal timer period - */ -#ifdef CONFIG_MX25_TIMER_HIGH_PRECISION -/* ~0.4% error - measured with stop-watch on 100s boot-delay */ -static inline unsigned long long tick_to_time(unsigned long long tick) -{ - tick *= CONFIG_SYS_HZ; - do_div(tick, MXC_CLK32); - return tick; -} - -static inline unsigned long long time_to_tick(unsigned long long time) -{ - time *= MXC_CLK32; - do_div(time, CONFIG_SYS_HZ); - return time; -} - -static inline unsigned long long us_to_tick(unsigned long long us) -{ - us = us * MXC_CLK32 + 999999; - do_div(us, 1000000); - return us; -} -#else -/* ~2% error */ -#define TICK_PER_TIME ((MXC_CLK32 + CONFIG_SYS_HZ / 2) / CONFIG_SYS_HZ) -#define US_PER_TICK (1000000 / MXC_CLK32) - -static inline unsigned long long tick_to_time(unsigned long long tick) -{ - do_div(tick, TICK_PER_TIME); - return tick; -} - -static inline unsigned long long time_to_tick(unsigned long long time) -{ - return time * TICK_PER_TIME; -} - -static inline unsigned long long us_to_tick(unsigned long long us) -{ - us += US_PER_TICK - 1; - do_div(us, US_PER_TICK); - return us; -} -#endif /* nothing really to do with interrupts, just starts up a counter. */ /* The 32KHz 32-bit timer overruns in 134217 seconds */ @@ -104,63 +47,3 @@ int timer_init(void) return 0; } - -unsigned long long get_ticks(void) -{ - struct gpt_regs *gpt = (struct gpt_regs *)IMX_GPT1_BASE; - ulong now = readl(&gpt->counter); /* current tick value */ - - if (now >= lastinc) { - /* - * normal mode (non roll) - * move stamp forward with absolut diff ticks - */ - timestamp += (now - lastinc); - } else { - /* we have rollover of incrementer */ - timestamp += (0xFFFFFFFF - lastinc) + now; - } - lastinc = now; - return timestamp; -} - -ulong get_timer_masked(void) -{ - /* - * get_ticks() returns a long long (64 bit), it wraps in - * 2^64 / MXC_CLK32 = 2^64 / 2^15 = 2^49 ~ 5 * 10^14 (s) ~ - * 5 * 10^9 days... and get_ticks() * CONFIG_SYS_HZ wraps in - * 5 * 10^6 days - long enough. - */ - return tick_to_time(get_ticks()); -} - -ulong get_timer(ulong base) -{ - return get_timer_masked() - base; -} - -/* delay x useconds AND preserve advance timstamp value */ -void __udelay(unsigned long usec) -{ - unsigned long long tmp; - ulong tmo; - - tmo = us_to_tick(usec); - tmp = get_ticks() + tmo; /* get current timestamp */ - - while (get_ticks() < tmp) /* loop till event */ - /*NOP*/; -} - -/* - * This function is derived from PowerPC code (timebase clock frequency). - * On ARM it returns the number of timer ticks per second. - */ -ulong get_tbclk(void) -{ - ulong tbclk; - - tbclk = MXC_CLK32; - return tbclk; -} diff --git a/arch/arm/cpu/arm926ejs/mx27/Makefile b/arch/arm/cpu/arm926ejs/mx27/Makefile index 53ffaf2..4976bbb 100644 --- a/arch/arm/cpu/arm926ejs/mx27/Makefile +++ b/arch/arm/cpu/arm926ejs/mx27/Makefile @@ -4,25 +4,4 @@ # # SPDX-License-Identifier: GPL-2.0+ -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS = generic.o reset.o timer.o - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y = generic.o reset.o timer.o diff --git a/arch/arm/cpu/arm926ejs/mxs/Makefile b/arch/arm/cpu/arm926ejs/mxs/Makefile index ea397c7..152546e 100644 --- a/arch/arm/cpu/arm926ejs/mxs/Makefile +++ b/arch/arm/cpu/arm926ejs/mxs/Makefile @@ -5,25 +5,14 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk +extra-$(CONFIG_SPL_BUILD) := start.o -LIB = $(obj)lib$(SOC).o - -COBJS = clock.o mxs.o iomux.o timer.o +obj-y = clock.o mxs.o iomux.o timer.o ifdef CONFIG_SPL_BUILD -COBJS += spl_boot.o spl_lradc_init.o spl_mem_init.o spl_power_init.o +obj-y += spl_boot.o spl_lradc_init.o spl_mem_init.o spl_power_init.o endif -SRCS := $(START:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS)) -START := $(addprefix $(obj),$(START)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - # Specify the target for use in elftosb call MKIMAGE_TARGET-$(CONFIG_MX23) = mx23 MKIMAGE_TARGET-$(CONFIG_MX28) = mx28 @@ -33,13 +22,3 @@ $(OBJTREE)/mxsimage.cfg: $(SRCTREE)/$(CPUDIR)/$(SOC)/mxsimage.$(MKIMAGE_TARGET-y $(OBJTREE)/u-boot.sb: $(OBJTREE)/u-boot.bin $(OBJTREE)/spl/u-boot-spl.bin $(OBJTREE)/mxsimage.cfg $(OBJTREE)/tools/mkimage -n $(OBJTREE)/mxsimage.cfg -T mxsimage $@ - - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### diff --git a/arch/arm/cpu/arm926ejs/nomadik/Makefile b/arch/arm/cpu/arm926ejs/nomadik/Makefile index 8896b0b..cdf1345 100644 --- a/arch/arm/cpu/arm926ejs/nomadik/Makefile +++ b/arch/arm/cpu/arm926ejs/nomadik/Makefile @@ -5,26 +5,5 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS = timer.o gpio.o -SOBJS = reset.o - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS)) $(addprefix $(obj),$(SOBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y = timer.o gpio.o +obj-y += reset.o diff --git a/arch/arm/cpu/arm926ejs/omap/Makefile b/arch/arm/cpu/arm926ejs/omap/Makefile index b519477..bd0a2fb 100644 --- a/arch/arm/cpu/arm926ejs/omap/Makefile +++ b/arch/arm/cpu/arm926ejs/omap/Makefile @@ -5,27 +5,5 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS = timer.o cpuinfo.o -SOBJS = reset.o - -SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) -START := $(addprefix $(obj),$(START)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y = timer.o cpuinfo.o +obj-y += reset.o diff --git a/arch/arm/cpu/arm926ejs/orion5x/Makefile b/arch/arm/cpu/arm926ejs/orion5x/Makefile index 8f36dc0..546ebcb 100644 --- a/arch/arm/cpu/arm926ejs/orion5x/Makefile +++ b/arch/arm/cpu/arm926ejs/orion5x/Makefile @@ -9,31 +9,10 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS-y = cpu.o -COBJS-y += dram.o -COBJS-y += timer.o +obj-y = cpu.o +obj-y += dram.o +obj-y += timer.o ifndef CONFIG_SKIP_LOWLEVEL_INIT -SOBJS := lowlevel_init.o +obj-y += lowlevel_init.o endif - -SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS-y)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### diff --git a/arch/arm/cpu/arm926ejs/pantheon/Makefile b/arch/arm/cpu/arm926ejs/pantheon/Makefile index fb6bf63..988341f 100644 --- a/arch/arm/cpu/arm926ejs/pantheon/Makefile +++ b/arch/arm/cpu/arm926ejs/pantheon/Makefile @@ -6,25 +6,4 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS-y = cpu.o timer.o dram.o - -SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS-y)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y = cpu.o timer.o dram.o diff --git a/arch/arm/cpu/arm926ejs/spear/Makefile b/arch/arm/cpu/arm926ejs/spear/Makefile index 3006cd6..3f190bc 100644 --- a/arch/arm/cpu/arm926ejs/spear/Makefile +++ b/arch/arm/cpu/arm926ejs/spear/Makefile @@ -5,37 +5,17 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS-y := cpu.o \ +obj-y := cpu.o \ reset.o \ timer.o ifdef CONFIG_SPL_BUILD -COBJS-y += spl.o spl_boot.o -COBJS-$(CONFIG_SPEAR600) += spear600.o -COBJS-$(CONFIG_DDR_MT47H64M16) += spr600_mt47h64m16_3_333_cl5_psync.o -COBJS-$(CONFIG_DDR_MT47H32M16) += spr600_mt47h32m16_333_cl5_psync.o -COBJS-$(CONFIG_DDR_MT47H32M16) += spr600_mt47h32m16_37e_166_cl4_sync.o -COBJS-$(CONFIG_DDR_MT47H128M8) += spr600_mt47h128m8_3_266_cl5_async.o +obj-y += spl.o spl_boot.o +obj-$(CONFIG_SPEAR600) += spear600.o +obj-$(CONFIG_DDR_MT47H64M16) += spr600_mt47h64m16_3_333_cl5_psync.o +obj-$(CONFIG_DDR_MT47H32M16) += spr600_mt47h32m16_333_cl5_psync.o +obj-$(CONFIG_DDR_MT47H32M16) += spr600_mt47h32m16_37e_166_cl4_sync.o +obj-$(CONFIG_DDR_MT47H128M8) += spr600_mt47h128m8_3_266_cl5_async.o endif -SRCS := $(START:.o=.S) $(COBJS-y:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS-y)) -START := $(addprefix $(obj),$(START)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +extra-$(CONFIG_SPL_BUILD) := start.o diff --git a/arch/arm/cpu/arm926ejs/versatile/Makefile b/arch/arm/cpu/arm926ejs/versatile/Makefile index d4659f9..907f516 100644 --- a/arch/arm/cpu/arm926ejs/versatile/Makefile +++ b/arch/arm/cpu/arm926ejs/versatile/Makefile @@ -5,27 +5,5 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS = timer.o -SOBJS = reset.o - -SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) -START := $(addprefix $(obj),$(START)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y = timer.o +obj-y += reset.o diff --git a/arch/arm/cpu/arm926ejs/versatile/timer.c b/arch/arm/cpu/arm926ejs/versatile/timer.c index 870f927..5d694d8 100644 --- a/arch/arm/cpu/arm926ejs/versatile/timer.c +++ b/arch/arm/cpu/arm926ejs/versatile/timer.c @@ -21,16 +21,6 @@ #include <common.h> -#define TIMER_LOAD_VAL 0xffffffff - -/* macro to read the 32 bit timer */ -#define READ_TIMER (*(volatile ulong *)(CONFIG_SYS_TIMERBASE+4)) - -DECLARE_GLOBAL_DATA_PTR; - -#define timestamp gd->arch.tbl -#define lastdec gd->arch.lastinc - #define TIMER_ENABLE (1 << 7) #define TIMER_MODE_MSK (1 << 6) #define TIMER_MODE_FR (0 << 6) @@ -69,112 +59,6 @@ int timer_init (void) *(volatile ulong *)(CONFIG_SYS_TIMERBASE + 8) = tmr_ctrl_val; - /* init the timestamp and lastdec value */ - reset_timer_masked(); - return 0; } -/* - * timer without interrupts - */ -ulong get_timer (ulong base) -{ - return get_timer_masked () - base; -} - -/* delay x useconds AND preserve advance timestamp value */ -void __udelay (unsigned long usec) -{ - ulong tmo, tmp; - - if(usec >= 1000){ /* if "big" number, spread normalization to seconds */ - tmo = usec / 1000; /* start to normalize for usec to ticks per sec */ - tmo *= CONFIG_SYS_HZ; /* find number of "ticks" to wait to achieve target */ - tmo /= 1000; /* finish normalize. */ - }else{ /* else small number, don't kill it prior to HZ multiply */ - tmo = usec * CONFIG_SYS_HZ; - tmo /= (1000*1000); - } - - tmp = get_timer (0); /* get current timestamp */ - if( (tmo + tmp + 1) < tmp ) /* if setting this fordward will roll time stamp */ - reset_timer_masked (); /* reset "advancing" timestamp to 0, set lastdec value */ - else - tmo += tmp; /* else, set advancing stamp wake up time */ - - while (get_timer_masked () < tmo)/* loop till event */ - /*NOP*/; -} - -void reset_timer_masked (void) -{ - /* reset time */ - lastdec = READ_TIMER; /* capure current decrementer value time */ - timestamp = 0; /* start "advancing" time stamp from 0 */ -} - -ulong get_timer_masked (void) -{ - ulong now = READ_TIMER; /* current tick value */ - - if (lastdec >= now) { /* normal mode (non roll) */ - /* normal mode */ - timestamp += lastdec - now; /* move stamp fordward with absoulte diff ticks */ - } else { /* we have overflow of the count down timer */ - /* nts = ts + ld + (TLV - now) - * ts=old stamp, ld=time that passed before passing through -1 - * (TLV-now) amount of time after passing though -1 - * nts = new "advancing time stamp"...it could also roll and cause problems. - */ - timestamp += lastdec + TIMER_LOAD_VAL - now; - } - lastdec = now; - - return timestamp; -} - -/* waits specified delay value and resets timestamp */ -void udelay_masked (unsigned long usec) -{ - ulong tmo; - ulong endtime; - signed long diff; - - if (usec >= 1000) { /* if "big" number, spread normalization to seconds */ - tmo = usec / 1000; /* start to normalize for usec to ticks per sec */ - tmo *= CONFIG_SYS_HZ; /* find number of "ticks" to wait to achieve target */ - tmo /= 1000; /* finish normalize. */ - } else { /* else small number, don't kill it prior to HZ multiply */ - tmo = usec * CONFIG_SYS_HZ; - tmo /= (1000*1000); - } - - endtime = get_timer_masked () + tmo; - - do { - ulong now = get_timer_masked (); - diff = endtime - now; - } while (diff >= 0); -} - -/* - * This function is derived from PowerPC code (read timebase as long long). - * On ARM it just returns the timer value. - */ -unsigned long long get_ticks(void) -{ - return get_timer(0); -} - -/* - * This function is derived from PowerPC code (timebase clock frequency). - * On ARM it returns the number of timer ticks per second. - */ -ulong get_tbclk (void) -{ - ulong tbclk; - - tbclk = CONFIG_SYS_HZ; - return tbclk; -} diff --git a/arch/arm/cpu/arm946es/Makefile b/arch/arm/cpu/arm946es/Makefile index 87e6c65..a44bddc 100644 --- a/arch/arm/cpu/arm946es/Makefile +++ b/arch/arm/cpu/arm946es/Makefile @@ -5,28 +5,6 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk +extra-y = start.o -LIB = $(obj)lib$(CPU).o - -START = start.o - -COBJS = cpu.o - -SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) -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-y = cpu.o diff --git a/arch/arm/cpu/arm_intcm/Makefile b/arch/arm/cpu/arm_intcm/Makefile index cc516f7..3279f12 100644 --- a/arch/arm/cpu/arm_intcm/Makefile +++ b/arch/arm/cpu/arm_intcm/Makefile @@ -5,27 +5,5 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(CPU).o - -START = start.o -COBJS = cpu.o - -SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) -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 = cpu.o diff --git a/arch/arm/cpu/armv7/Makefile b/arch/arm/cpu/armv7/Makefile index ee4b021..d3347b3 100644 --- a/arch/arm/cpu/armv7/Makefile +++ b/arch/arm/cpu/armv7/Makefile @@ -5,40 +5,27 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk +extra-y := start.o -LIB = $(obj)lib$(CPU).o +obj-y += cache_v7.o -START := start.o - -COBJS += cache_v7.o - -COBJS += cpu.o -COBJS += syslib.o +obj-y += cpu.o +obj-y += syslib.o ifneq ($(CONFIG_AM43XX)$(CONFIG_AM33XX)$(CONFIG_OMAP44XX)$(CONFIG_OMAP54XX)$(CONFIG_TEGRA)$(CONFIG_MX6)$(CONFIG_TI81XX),) -SOBJS += lowlevel_init.o +ifneq ($(CONFIG_SKIP_LOWLEVEL_INIT),y) +obj-y += lowlevel_init.o +endif endif ifneq ($(CONFIG_ARMV7_NONSEC)$(CONFIG_ARMV7_VIRT),) -SOBJS += nonsec_virt.o -COBJS += virt-v7.o +obj-y += nonsec_virt.o +obj-y += virt-v7.o endif -SRCS := $(START:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) -START := $(addprefix $(obj),$(START)) - -all: $(obj).depend $(START) $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) +obj-$(CONFIG_OMAP_COMMON) += omap-common/ +obj-$(CONFIG_TEGRA) += tegra-common/ -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +ifneq (,$(filter s5pc1xx exynos,$(SOC))) +obj-y += s5p-common/ +endif diff --git a/arch/arm/cpu/armv7/am33xx/Makefile b/arch/arm/cpu/armv7/am33xx/Makefile index f6a297c..966fcab 100644 --- a/arch/arm/cpu/armv7/am33xx/Makefile +++ b/arch/arm/cpu/armv7/am33xx/Makefile @@ -4,46 +4,19 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS-$(CONFIG_AM33XX) += clock_am33xx.o -COBJS-$(CONFIG_TI814X) += clock_ti814x.o -COBJS-$(CONFIG_AM43XX) += clock_am43xx.o +obj-$(CONFIG_AM33XX) += clock_am33xx.o +obj-$(CONFIG_TI814X) += clock_ti814x.o +obj-$(CONFIG_AM43XX) += clock_am43xx.o ifneq ($(CONFIG_AM43XX)$(CONFIG_AM33XX),) -COBJS += clock.o +obj-y += clock.o endif -COBJS-$(CONFIG_TI816X) += clock_ti816x.o -COBJS += sys_info.o -COBJS += mem.o -COBJS += ddr.o -COBJS += emif4.o -COBJS += board.o -COBJS += mux.o -COBJS-$(CONFIG_NAND_OMAP_GPMC) += elm.o - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(COBJS-y) $(SOBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -clean: - rm -f $(SOBJS) $(OBJS) - -distclean: clean - rm -f $(LIB) core *.bak .depend - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-$(CONFIG_TI816X) += clock_ti816x.o +obj-y += sys_info.o +obj-y += mem.o +obj-y += ddr.o +obj-y += emif4.o +obj-y += board.o +obj-y += mux.o +obj-$(CONFIG_NAND_OMAP_GPMC) += elm.o diff --git a/arch/arm/cpu/armv7/at91/Makefile b/arch/arm/cpu/armv7/at91/Makefile index 90b9bd6..0a2e48d 100644 --- a/arch/arm/cpu/armv7/at91/Makefile +++ b/arch/arm/cpu/armv7/at91/Makefile @@ -8,29 +8,8 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS-$(CONFIG_SAMA5D3) += sama5d3_devices.o -COBJS-y += clock.o -COBJS-y += cpu.o -COBJS-y += reset.o -COBJS-y += timer.o - -SRCS := $(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)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-$(CONFIG_SAMA5D3) += sama5d3_devices.o +obj-y += clock.o +obj-y += cpu.o +obj-y += reset.o +obj-y += timer.o diff --git a/arch/arm/cpu/armv7/exynos/Makefile b/arch/arm/cpu/armv7/exynos/Makefile index eb1633f..e207bd6 100644 --- a/arch/arm/cpu/armv7/exynos/Makefile +++ b/arch/arm/cpu/armv7/exynos/Makefile @@ -5,34 +5,12 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS-y += clock.o power.o soc.o system.o pinmux.o tzpc.o +obj-y += clock.o power.o soc.o system.o pinmux.o tzpc.o ifdef CONFIG_SPL_BUILD -COBJS-$(CONFIG_EXYNOS5) += clock_init_exynos5.o -COBJS-$(CONFIG_EXYNOS5) += dmc_common.o dmc_init_ddr3.o -COBJS-$(CONFIG_EXYNOS4210)+= dmc_init_exynos4.o clock_init_exynos4.o -COBJS-y += spl_boot.o -COBJS-y += lowlevel_init.o +obj-$(CONFIG_EXYNOS5) += clock_init_exynos5.o +obj-$(CONFIG_EXYNOS5) += dmc_common.o dmc_init_ddr3.o +obj-$(CONFIG_EXYNOS4210)+= dmc_init_exynos4.o clock_init_exynos4.o +obj-y += spl_boot.o +obj-y += lowlevel_init.o endif - -COBJS := $(COBJS-y) -SRCS := $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### diff --git a/arch/arm/cpu/armv7/exynos/power.c b/arch/arm/cpu/armv7/exynos/power.c index 517e804..563abd7 100644 --- a/arch/arm/cpu/armv7/exynos/power.c +++ b/arch/arm/cpu/armv7/exynos/power.c @@ -59,6 +59,28 @@ void set_usbhost_phy_ctrl(unsigned int enable) exynos5_set_usbhost_phy_ctrl(enable); } +static void exynos5_set_usbdrd_phy_ctrl(unsigned int enable) +{ + struct exynos5_power *power = + (struct exynos5_power *)samsung_get_base_power(); + + if (enable) { + /* Enabling USBDRD_PHY */ + setbits_le32(&power->usbdrd_phy_control, + POWER_USB_DRD_PHY_CTRL_EN); + } else { + /* Disabling USBDRD_PHY */ + clrbits_le32(&power->usbdrd_phy_control, + POWER_USB_DRD_PHY_CTRL_EN); + } +} + +void set_usbdrd_phy_ctrl(unsigned int enable) +{ + if (cpu_is_exynos5()) + exynos5_set_usbdrd_phy_ctrl(enable); +} + static void exynos5_dp_phy_control(unsigned int enable) { unsigned int cfg; diff --git a/arch/arm/cpu/armv7/highbank/Makefile b/arch/arm/cpu/armv7/highbank/Makefile index 22e3b72..876099d 100644 --- a/arch/arm/cpu/armv7/highbank/Makefile +++ b/arch/arm/cpu/armv7/highbank/Makefile @@ -5,26 +5,4 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS := timer.o -SOBJS := - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y := timer.o diff --git a/arch/arm/cpu/armv7/highbank/timer.c b/arch/arm/cpu/armv7/highbank/timer.c index b61cd69..d56bf21 100644 --- a/arch/arm/cpu/armv7/highbank/timer.c +++ b/arch/arm/cpu/armv7/highbank/timer.c @@ -7,18 +7,12 @@ */ #include <common.h> -#include <div64.h> -#include <linux/types.h> /* for size_t */ -#include <linux/stddef.h> /* for NULL */ #include <asm/io.h> #include <asm/arch-armv7/systimer.h> #undef SYSTIMER_BASE #define SYSTIMER_BASE 0xFFF34000 /* Timer 0 and 1 base */ -#define SYSTIMER_RATE (150000000 / 256) -static ulong timestamp; -static ulong lastinc; static struct systimer *systimer_base = (struct systimer *)SYSTIMER_BASE; /* @@ -38,80 +32,3 @@ int timer_init(void) return 0; } - -#define TICK_PER_TIME ((SYSTIMER_RATE + CONFIG_SYS_HZ / 2) / CONFIG_SYS_HZ) -#define NS_PER_TICK (1000000000 / SYSTIMER_RATE) - -static inline unsigned long long tick_to_time(unsigned long long tick) -{ - do_div(tick, TICK_PER_TIME); - return tick; -} - -static inline unsigned long long time_to_tick(unsigned long long time) -{ - return time * TICK_PER_TIME; -} - -static inline unsigned long long us_to_tick(unsigned long long us) -{ - unsigned long long tick = us * 1000; - tick += NS_PER_TICK - 1; - do_div(tick, NS_PER_TICK); - return tick; -} - -unsigned long long get_ticks(void) -{ - ulong now = ~readl(&systimer_base->timer0value); - - if (now >= lastinc) /* normal mode (non roll) */ - /* move stamp forward with absolut diff ticks */ - timestamp += (now - lastinc); - else /* we have rollover of incrementer */ - timestamp += (0xFFFFFFFF - lastinc) + now; - lastinc = now; - return timestamp; -} - -/* - * Delay x useconds AND preserve advance timstamp value - * assumes timer is ticking at 1 msec - */ -void __udelay(ulong usec) -{ - unsigned long long tmp; - ulong tmo; - - tmo = us_to_tick(usec); - tmp = get_ticks() + tmo; /* get current timestamp */ - - while (get_ticks() < tmp) /* loop till event */ - /*NOP*/; -} - -ulong get_timer(ulong base) -{ - return get_timer_masked() - base; -} - -void reset_timer_masked(void) -{ - lastinc = ~readl(&systimer_base->timer0value); - timestamp = 0; -} - -void reset_timer(void) -{ - reset_timer_masked(); -} - -ulong get_timer_masked(void) -{ - return tick_to_time(get_ticks()); -} - -ulong get_tbclk(void) -{ - return SYSTIMER_RATE; -} diff --git a/arch/arm/cpu/armv7/mx5/Makefile b/arch/arm/cpu/armv7/mx5/Makefile index 7c86ae3..d021842 100644 --- a/arch/arm/cpu/armv7/mx5/Makefile +++ b/arch/arm/cpu/armv7/mx5/Makefile @@ -7,26 +7,5 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS = soc.o clock.o -SOBJS = lowlevel_init.o - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y := soc.o clock.o +obj-y += lowlevel_init.o diff --git a/arch/arm/cpu/armv7/mx5/clock.c b/arch/arm/cpu/armv7/mx5/clock.c index 6bef254..fb3b128 100644 --- a/arch/arm/cpu/armv7/mx5/clock.c +++ b/arch/arm/cpu/armv7/mx5/clock.c @@ -94,7 +94,7 @@ void enable_usboh3_clk(bool enable) MXC_CCM_CCGR2_USBOH3_60M(cg)); } -#ifdef CONFIG_I2C_MXC +#ifdef CONFIG_SYS_I2C_MXC /* i2c_num can be from 0, to 1 for i.MX51 and 2 for i.MX53 */ int enable_i2c_clk(unsigned char enable, unsigned i2c_num) { diff --git a/arch/arm/cpu/armv7/mx6/Makefile b/arch/arm/cpu/armv7/mx6/Makefile index 6d73617..d7285fc 100644 --- a/arch/arm/cpu/armv7/mx6/Makefile +++ b/arch/arm/cpu/armv7/mx6/Makefile @@ -7,26 +7,5 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS-y = soc.o clock.o -COBJS-$(CONFIG_SECURE_BOOT) += hab.o - -SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS-y)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y := soc.o clock.o +obj-$(CONFIG_SECURE_BOOT) += hab.o diff --git a/arch/arm/cpu/armv7/mx6/clock.c b/arch/arm/cpu/armv7/mx6/clock.c index 3bf80e2..873d9d0 100644 --- a/arch/arm/cpu/armv7/mx6/clock.c +++ b/arch/arm/cpu/armv7/mx6/clock.c @@ -48,7 +48,7 @@ void enable_usboh3_clk(unsigned char enable) } -#ifdef CONFIG_I2C_MXC +#ifdef CONFIG_SYS_I2C_MXC /* i2c_num can be from 0 - 2 */ int enable_i2c_clk(unsigned char enable, unsigned i2c_num) { diff --git a/arch/arm/cpu/armv7/omap-common/Makefile b/arch/arm/cpu/armv7/omap-common/Makefile index 75b3753..4d3a165 100644 --- a/arch/arm/cpu/armv7/omap-common/Makefile +++ b/arch/arm/cpu/armv7/omap-common/Makefile @@ -5,46 +5,25 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)libomap-common.o - -COBJS := reset.o -COBJS += timer.o -COBJS += utils.o +obj-y := reset.o +obj-y += timer.o +obj-y += utils.o ifneq ($(CONFIG_OMAP44XX)$(CONFIG_OMAP54XX),) -COBJS += hwinit-common.o -COBJS += clocks-common.o -COBJS += emif-common.o -COBJS += vc.o -COBJS += abb.o +obj-y += hwinit-common.o +obj-y += clocks-common.o +obj-y += emif-common.o +obj-y += vc.o +obj-y += abb.o endif ifeq ($(CONFIG_OMAP34XX),) -COBJS += boot-common.o -SOBJS += lowlevel_init.o +obj-y += boot-common.o +obj-y += lowlevel_init.o endif ifndef CONFIG_SPL_BUILD ifneq ($(CONFIG_OMAP44XX)$(CONFIG_OMAP54XX),) -COBJS += mem-common.o +obj-y += mem-common.o endif endif - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### diff --git a/arch/arm/cpu/armv7/omap-common/clocks-common.c b/arch/arm/cpu/armv7/omap-common/clocks-common.c index ab0c568..bb77b5c 100644 --- a/arch/arm/cpu/armv7/omap-common/clocks-common.c +++ b/arch/arm/cpu/armv7/omap-common/clocks-common.c @@ -339,7 +339,7 @@ void configure_mpu_dpll(void) debug("MPU DPLL locked\n"); } -#ifdef CONFIG_USB_EHCI_OMAP +#if defined(CONFIG_USB_EHCI_OMAP) || defined(CONFIG_USB_XHCI_OMAP) static void setup_usb_dpll(void) { const struct dpll_params *params; @@ -404,7 +404,7 @@ static void setup_dplls(void) /* MPU dpll */ configure_mpu_dpll(); -#ifdef CONFIG_USB_EHCI_OMAP +#if defined(CONFIG_USB_EHCI_OMAP) || defined(CONFIG_USB_XHCI_OMAP) setup_usb_dpll(); #endif params = get_ddr_dpll_params(*dplls_data); diff --git a/arch/arm/cpu/armv7/omap3/Makefile b/arch/arm/cpu/armv7/omap3/Makefile index f070c18..39ff257 100644 --- a/arch/arm/cpu/armv7/omap3/Makefile +++ b/arch/arm/cpu/armv7/omap3/Makefile @@ -5,38 +5,17 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk +obj-y := lowlevel_init.o -LIB = $(obj)lib$(SOC).o - -SOBJS := lowlevel_init.o - -COBJS += board.o -COBJS += clock.o -COBJS += mem.o -COBJS += sys_info.o +obj-y += board.o +obj-y += clock.o +obj-y += mem.o +obj-y += sys_info.o ifdef CONFIG_SPL_BUILD -COBJS-$(CONFIG_SPL_OMAP3_ID_NAND) += spl_id_nand.o +obj-$(CONFIG_SPL_OMAP3_ID_NAND) += spl_id_nand.o endif -COBJS-$(CONFIG_DRIVER_TI_EMAC) += emac.o -COBJS-$(CONFIG_EMIF4) += emif4.o -COBJS-$(CONFIG_SDRC) += sdrc.o -COBJS-$(CONFIG_USB_MUSB_AM35X) += am35x_musb.o - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(COBJS-y) $(SOBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-$(CONFIG_DRIVER_TI_EMAC) += emac.o +obj-$(CONFIG_EMIF4) += emif4.o +obj-$(CONFIG_SDRC) += sdrc.o +obj-$(CONFIG_USB_MUSB_AM35X) += am35x_musb.o diff --git a/arch/arm/cpu/armv7/omap4/Makefile b/arch/arm/cpu/armv7/omap4/Makefile index fc6e2dd..76a032a 100644 --- a/arch/arm/cpu/armv7/omap4/Makefile +++ b/arch/arm/cpu/armv7/omap4/Makefile @@ -5,29 +5,8 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS += sdram_elpida.o -COBJS += hwinit.o -COBJS += emif.o -COBJS += prcm-regs.o -COBJS += hw_data.o - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y += sdram_elpida.o +obj-y += hwinit.o +obj-y += emif.o +obj-y += prcm-regs.o +obj-y += hw_data.o diff --git a/arch/arm/cpu/armv7/omap5/Makefile b/arch/arm/cpu/armv7/omap5/Makefile index 168302d..64c6879 100644 --- a/arch/arm/cpu/armv7/omap5/Makefile +++ b/arch/arm/cpu/armv7/omap5/Makefile @@ -5,30 +5,9 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS += hwinit.o -COBJS += emif.o -COBJS += sdram.o -COBJS += prcm-regs.o -COBJS += hw_data.o -COBJS += abb.o - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y += hwinit.o +obj-y += emif.o +obj-y += sdram.o +obj-y += prcm-regs.o +obj-y += hw_data.o +obj-y += abb.o diff --git a/arch/arm/cpu/armv7/omap5/prcm-regs.c b/arch/arm/cpu/armv7/omap5/prcm-regs.c index 764620d..304ac1c 100644 --- a/arch/arm/cpu/armv7/omap5/prcm-regs.c +++ b/arch/arm/cpu/armv7/omap5/prcm-regs.c @@ -295,6 +295,7 @@ struct prcm_regs const omap5_es1_prcm = { struct omap_sys_ctrl_regs const omap5_ctrl = { .control_status = 0x4A002134, .control_std_fuse_opp_vdd_mpu_2 = 0x4A0021B4, + .control_phy_power_usb = 0x4A002370, .control_padconf_core_base = 0x4A002800, .control_paconf_global = 0x4A002DA0, .control_paconf_mode = 0x4A002DA4, @@ -567,6 +568,7 @@ struct prcm_regs const omap5_es2_prcm = { .cm_div_m2_dpll_unipro = 0x4a0081d0, .cm_ssc_deltamstep_dpll_unipro = 0x4a0081e8, .cm_ssc_modfreqdiv_dpll_unipro = 0x4a0081ec, + .cm_coreaon_usb_phy_core_clkctrl = 0x4A008640, .cm_coreaon_bandgap_clkctrl = 0x4a008648, .cm_coreaon_io_srcomp_clkctrl = 0x4a008650, @@ -698,6 +700,8 @@ struct prcm_regs const omap5_es2_prcm = { .cm_l3init_p1500_clkctrl = 0x4a009678, .cm_l3init_fsusb_clkctrl = 0x4a0096d0, .cm_l3init_ocp2scp1_clkctrl = 0x4a0096e0, + .cm_l3init_ocp2scp3_clkctrl = 0x4a0096e8, + .cm_l3init_usb_otg_ss_clkctrl = 0x4a0096f0, /* prm irqstatus regs */ .prm_irqstatus_mpu_2 = 0x4ae06014, @@ -789,6 +793,7 @@ struct prcm_regs const dra7xx_prcm = { .cm_clkmode_dpll_dsp = 0x4a005234, .cm_shadow_freq_config1 = 0x4a005260, .cm_clkmode_dpll_gmac = 0x4a0052a8, + .cm_coreaon_usb_phy2_core_clkctrl = 0x4a008688, /* cm1.mpu */ .cm_mpu_mpu_clkctrl = 0x4a005320, diff --git a/arch/arm/cpu/armv7/rmobile/Makefile b/arch/arm/cpu/armv7/rmobile/Makefile index 41bceb1..8f4cf3a 100644 --- a/arch/arm/cpu/armv7/rmobile/Makefile +++ b/arch/arm/cpu/armv7/rmobile/Makefile @@ -5,44 +5,20 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -SOBJS = lowlevel_init.o -COBJS-y += cpu_info.o -COBJS-y += emac.o - -COBJS-$(CONFIG_DISPLAY_BOARDINFO) += board.o -COBJS-$(CONFIG_GLOBAL_TIMER) += timer.o -COBJS-$(CONFIG_R8A7740) += cpu_info-r8a7740.o -COBJS-$(CONFIG_R8A7740) += pfc-r8a7740.o -COBJS-$(CONFIG_SH73A0) += cpu_info-sh73a0.o -COBJS-$(CONFIG_SH73A0) += pfc-sh73a0.o -COBJS_LN-$(CONFIG_TMU_TIMER) += sh_timer.o - -COBJS := $(COBJS-y) -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) $(addprefix $(obj),$(COBJS_LN-y:.o=.c)) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS) $(COBJS_LN-y)) -SOBJS := $(addprefix $(obj),$(SOBJS)) -START := $(addprefix $(obj),$(START)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - +obj-y = lowlevel_init.o +obj-y += cpu_info.o +obj-y += emac.o + +obj-$(CONFIG_DISPLAY_BOARDINFO) += board.o +obj-$(CONFIG_GLOBAL_TIMER) += timer.o +obj-$(CONFIG_R8A7740) += cpu_info-r8a7740.o +obj-$(CONFIG_R8A7740) += pfc-r8a7740.o +obj-$(CONFIG_SH73A0) += cpu_info-sh73a0.o +obj-$(CONFIG_SH73A0) += pfc-sh73a0.o +obj-$(CONFIG_TMU_TIMER) += sh_timer.o + +SRCS += $(obj)sh_timer.c # from arch/sh/lib/ directory $(obj)sh_timer.c: @rm -f $(obj)sh_timer.c ln -s $(SRCTREE)/arch/sh/lib/time.c $(obj)sh_timer.c - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### diff --git a/arch/arm/cpu/armv7/s5p-common/Makefile b/arch/arm/cpu/armv7/s5p-common/Makefile index fd7290c..f571d8a 100644 --- a/arch/arm/cpu/armv7/s5p-common/Makefile +++ b/arch/arm/cpu/armv7/s5p-common/Makefile @@ -5,30 +5,9 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)libs5p-common.o - -COBJS-y += cpu_info.o +obj-y += cpu_info.o ifndef CONFIG_SPL_BUILD -COBJS-y += timer.o -COBJS-y += sromc.o -COBJS-$(CONFIG_PWM) += pwm.o +obj-y += timer.o +obj-y += sromc.o +obj-$(CONFIG_PWM) += pwm.o endif - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS-y) $(SOBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### diff --git a/arch/arm/cpu/armv7/s5pc1xx/Makefile b/arch/arm/cpu/armv7/s5pc1xx/Makefile index 09fed66..9f43ded 100644 --- a/arch/arm/cpu/armv7/s5pc1xx/Makefile +++ b/arch/arm/cpu/armv7/s5pc1xx/Makefile @@ -8,28 +8,7 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk +obj-y = cache.o +obj-y += reset.o -LIB = $(obj)lib$(SOC).o - -SOBJS = cache.o -SOBJS += reset.o - -COBJS += clock.o - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y += clock.o diff --git a/arch/arm/cpu/armv7/socfpga/Makefile b/arch/arm/cpu/armv7/socfpga/Makefile index 0859e44..dac2bbd 100644 --- a/arch/arm/cpu/armv7/socfpga/Makefile +++ b/arch/arm/cpu/armv7/socfpga/Makefile @@ -7,29 +7,6 @@ # SPDX-License-Identifier: GPL-2.0+ # - -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -SOBJS := lowlevel_init.o -COBJS-y := misc.o timer.o reset_manager.o system_manager.o -COBJS-$(CONFIG_SPL_BUILD) += spl.o - -COBJS := $(COBJS-y) -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y := lowlevel_init.o +obj-y += misc.o timer.o reset_manager.o system_manager.o +obj-$(CONFIG_SPL_BUILD) += spl.o diff --git a/arch/arm/cpu/armv7/socfpga/timer.c b/arch/arm/cpu/armv7/socfpga/timer.c index 09f6f14..58fc789 100644 --- a/arch/arm/cpu/armv7/socfpga/timer.c +++ b/arch/arm/cpu/armv7/socfpga/timer.c @@ -8,8 +8,6 @@ #include <asm/io.h> #include <asm/arch/timer.h> -DECLARE_GLOBAL_DATA_PTR; - static const struct socfpga_timer *timer_base = (void *)CONFIG_SYS_TIMERBASE; /* @@ -22,73 +20,3 @@ int timer_init(void) writel(readl(&timer_base->ctrl) | 0x3, &timer_base->ctrl); return 0; } - -static u32 read_timer(void) -{ - return readl(&timer_base->curr_val); -} - -/* - * Delay x useconds - */ -void __udelay(unsigned long usec) -{ - unsigned long now, last; - /* - * get the tmo value based on timer clock speed - * tmo = delay required / period of timer clock - */ - long tmo = usec * CONFIG_TIMER_CLOCK_KHZ / 1000; - - last = read_timer(); - while (tmo > 0) { - now = read_timer(); - if (last >= now) - /* normal mode (non roll) */ - tmo -= last - now; - else - /* we have overflow of the count down timer */ - tmo -= TIMER_LOAD_VAL - last + now; - last = now; - } -} - -/* - * Get the timer value - */ -ulong get_timer(ulong base) -{ - return get_timer_masked() - base; -} - -/* - * Timer : get the time difference - * Unit of tick is based on the CONFIG_SYS_HZ - */ -ulong get_timer_masked(void) -{ - /* current tick value */ - ulong now = read_timer() / (CONFIG_TIMER_CLOCK_KHZ/CONFIG_SYS_HZ); - if (gd->arch.lastinc >= now) { - /* normal mode (non roll) */ - /* move stamp forward with absolute diff ticks */ - gd->arch.tbl += gd->arch.lastinc - now; - } else { - /* we have overflow of the count down timer */ - gd->arch.tbl += TIMER_LOAD_VAL - gd->arch.lastinc + now; - } - gd->arch.lastinc = now; - return gd->arch.tbl; -} - -/* - * Reset the timer - */ -void reset_timer(void) -{ - /* capture current decrementer value time */ - gd->arch.lastinc = read_timer() / - (CONFIG_TIMER_CLOCK_KHZ / CONFIG_SYS_HZ); - /* start "advancing" time stamp from 0 */ - gd->arch.tbl = 0; -} diff --git a/arch/arm/cpu/armv7/tegra-common/Makefile b/arch/arm/cpu/armv7/tegra-common/Makefile index d97542d..463c260 100644 --- a/arch/arm/cpu/armv7/tegra-common/Makefile +++ b/arch/arm/cpu/armv7/tegra-common/Makefile @@ -7,26 +7,4 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)libtegra-common.o - -COBJS-$(CONFIG_CMD_ENTERRCM) += cmd_enterrcm.o - -COBJS := $(COBJS-y) -SRCS := $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-$(CONFIG_CMD_ENTERRCM) += cmd_enterrcm.o diff --git a/arch/arm/cpu/armv7/tegra114/Makefile b/arch/arm/cpu/armv7/tegra114/Makefile index eb98c8e..886b509 100644 --- a/arch/arm/cpu/armv7/tegra114/Makefile +++ b/arch/arm/cpu/armv7/tegra114/Makefile @@ -17,24 +17,4 @@ # along with this program. If not, see <http://www.gnu.org/licenses/>. # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS := $(COBJS-y) -SRCS := $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj- := diff --git a/arch/arm/cpu/armv7/tegra20/Makefile b/arch/arm/cpu/armv7/tegra20/Makefile index 4ee8e5b..9b4295c 100644 --- a/arch/arm/cpu/armv7/tegra20/Makefile +++ b/arch/arm/cpu/armv7/tegra20/Makefile @@ -7,27 +7,5 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS-$(CONFIG_PWM_TEGRA) += pwm.o -COBJS-$(CONFIG_VIDEO_TEGRA) += display.o - -COBJS := $(COBJS-y) -SRCS := $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-$(CONFIG_PWM_TEGRA) += pwm.o +obj-$(CONFIG_VIDEO_TEGRA) += display.o diff --git a/arch/arm/cpu/armv7/tegra30/Makefile b/arch/arm/cpu/armv7/tegra30/Makefile index 04adb52..518d6d1 100644 --- a/arch/arm/cpu/armv7/tegra30/Makefile +++ b/arch/arm/cpu/armv7/tegra30/Makefile @@ -17,24 +17,4 @@ # along with this program. If not, see <http://www.gnu.org/licenses/>. # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS := $(COBJS-y) -SRCS := $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj- := diff --git a/arch/arm/cpu/armv7/u8500/Makefile b/arch/arm/cpu/armv7/u8500/Makefile index 3d7a592..fad9d4a 100644 --- a/arch/arm/cpu/armv7/u8500/Makefile +++ b/arch/arm/cpu/armv7/u8500/Makefile @@ -5,26 +5,5 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS = timer.o clock.o prcmu.o cpu.o -SOBJS = lowlevel.o - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y := timer.o clock.o prcmu.o cpu.o +obj-y += lowlevel.o diff --git a/arch/arm/cpu/armv7/vf610/Makefile b/arch/arm/cpu/armv7/vf610/Makefile index 7d3c454..68cb756 100644 --- a/arch/arm/cpu/armv7/vf610/Makefile +++ b/arch/arm/cpu/armv7/vf610/Makefile @@ -4,26 +4,5 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS += generic.o -COBJS += timer.o - -SRCS := $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y += generic.o +obj-y += timer.o diff --git a/arch/arm/cpu/armv7/zynq/Makefile b/arch/arm/cpu/armv7/zynq/Makefile index de6b081..d382d49 100644 --- a/arch/arm/cpu/armv7/zynq/Makefile +++ b/arch/arm/cpu/armv7/zynq/Makefile @@ -8,30 +8,7 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC).o - -COBJS-y := timer.o -COBJS-y += cpu.o -COBJS-y += ddrc.o -COBJS-y += slcr.o - -COBJS := $(COBJS-y) - -SRCS := $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y := timer.o +obj-y += cpu.o +obj-y += ddrc.o +obj-y += slcr.o diff --git a/arch/arm/cpu/ixp/Makefile b/arch/arm/cpu/ixp/Makefile index 788598e..4e66523 100644 --- a/arch/arm/cpu/ixp/Makefile +++ b/arch/arm/cpu/ixp/Makefile @@ -5,30 +5,8 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk +extra-y = start.o -LIB = $(obj)lib$(CPU).o - -START = start.o - -COBJS-y += cpu.o -COBJS-$(CONFIG_USE_IRQ) += interrupts.o -COBJS-y += timer.o - -SRCS := $(START:.o=.S) $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS-y) $(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 $(obj).depend - -######################################################################### +obj-y += cpu.o +obj-$(CONFIG_USE_IRQ) += interrupts.o +obj-y += timer.o diff --git a/arch/arm/cpu/pxa/Makefile b/arch/arm/cpu/pxa/Makefile index c84186a..8cd475e 100644 --- a/arch/arm/cpu/pxa/Makefile +++ b/arch/arm/cpu/pxa/Makefile @@ -5,35 +5,11 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk +extra-y = start.o -LIB = $(obj)lib$(CPU).o +obj-$(CONFIG_CPU_PXA25X) += pxa2xx.o +obj-$(CONFIG_CPU_PXA27X) += pxa2xx.o -START = start.o - -COBJS-$(CONFIG_CPU_PXA25X) = pxa2xx.o -COBJS-$(CONFIG_CPU_PXA27X) = pxa2xx.o - -COBJS-y += cpuinfo.o - -COBJS = $(COBJS-y) -COBJS += timer.o -COBJS += usb.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 - -######################################################################### +obj-y += cpuinfo.o +obj-y += timer.o +obj-y += usb.o diff --git a/arch/arm/cpu/sa1100/Makefile b/arch/arm/cpu/sa1100/Makefile index c84b7b9..85a0d28 100644 --- a/arch/arm/cpu/sa1100/Makefile +++ b/arch/arm/cpu/sa1100/Makefile @@ -5,29 +5,7 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk +extra-y = start.o -LIB = $(obj)lib$(CPU).o - -START = start.o - -COBJS += cpu.o -COBJS += timer.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 - -######################################################################### +obj-y += cpu.o +obj-y += timer.o diff --git a/arch/arm/cpu/tegra-common/Makefile b/arch/arm/cpu/tegra-common/Makefile index 1b6cdf7..edfc1a8 100644 --- a/arch/arm/cpu/tegra-common/Makefile +++ b/arch/arm/cpu/tegra-common/Makefile @@ -7,26 +7,5 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - -LIB = $(obj)libcputegra-common.o - -SOBJS += lowlevel_init.o -COBJS-y += ap.o board.o sys_info.o timer.o clock.o cache.o - -SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS-y)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y += lowlevel_init.o +obj-y += ap.o board.o sys_info.o clock.o cache.o diff --git a/arch/arm/cpu/tegra-common/timer.c b/arch/arm/cpu/tegra-common/timer.c deleted file mode 100644 index d0f783e..0000000 --- a/arch/arm/cpu/tegra-common/timer.c +++ /dev/null @@ -1,95 +0,0 @@ -/* - * (C) Copyright 2010,2011 - * NVIDIA Corporation <www.nvidia.com> - * - * (C) Copyright 2008 - * Texas Instruments - * - * Richard Woodruff <r-woodruff2@ti.com> - * Syed Moahmmed Khasim <khasim@ti.com> - * - * (C) Copyright 2002 - * Sysgo Real-Time Solutions, GmbH <www.elinos.com> - * Marius Groeger <mgroeger@sysgo.de> - * Alex Zuepke <azu@sysgo.de> - * - * (C) Copyright 2002 - * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <asm/io.h> -#include <asm/arch/tegra.h> -#include <asm/arch-tegra/timer.h> - -DECLARE_GLOBAL_DATA_PTR; - -/* counter runs at 1MHz */ -#define TIMER_CLK 1000000 -#define TIMER_LOAD_VAL 0xffffffff - -/* timer without interrupts */ -ulong get_timer(ulong base) -{ - return get_timer_masked() - base; -} - -/* delay x useconds */ -void __udelay(unsigned long usec) -{ - long tmo = usec * (TIMER_CLK / 1000) / 1000; - unsigned long now, last = timer_get_us(); - - while (tmo > 0) { - now = timer_get_us(); - if (last > now) /* count up timer overflow */ - tmo -= TIMER_LOAD_VAL - last + now; - else - tmo -= now - last; - last = now; - } -} - -ulong get_timer_masked(void) -{ - ulong now; - - /* current tick value */ - now = timer_get_us() / (TIMER_CLK / CONFIG_SYS_HZ); - - if (now >= gd->arch.lastinc) /* normal mode (non roll) */ - /* move stamp forward with absolute diff ticks */ - gd->arch.tbl += (now - gd->arch.lastinc); - else /* we have rollover of incrementer */ - gd->arch.tbl += ((TIMER_LOAD_VAL / (TIMER_CLK / CONFIG_SYS_HZ)) - - gd->arch.lastinc) + now; - gd->arch.lastinc = now; - return gd->arch.tbl; -} - -/* - * This function is derived from PowerPC code (read timebase as long long). - * On ARM it just returns the timer value. - */ -unsigned long long get_ticks(void) -{ - return get_timer(0); -} - -/* - * This function is derived from PowerPC code (timebase clock frequency). - * On ARM it returns the number of timer ticks per second. - */ -ulong get_tbclk(void) -{ - return CONFIG_SYS_HZ; -} - -unsigned long timer_get_us(void) -{ - struct timerus *timer_base = (struct timerus *)NV_PA_TMRUS_BASE; - - return readl(&timer_base->cntr_1us); -} diff --git a/arch/arm/cpu/tegra114-common/Makefile b/arch/arm/cpu/tegra114-common/Makefile index 5b53a71..d959b57 100644 --- a/arch/arm/cpu/tegra114-common/Makefile +++ b/arch/arm/cpu/tegra114-common/Makefile @@ -17,25 +17,4 @@ # along with this program. If not, see <http://www.gnu.org/licenses/>. # -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(SOC)-common.o - -COBJS-y += clock.o funcmux.o pinmux.o - -SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS-y)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y += clock.o funcmux.o pinmux.o diff --git a/arch/arm/cpu/tegra20-common/Makefile b/arch/arm/cpu/tegra20-common/Makefile index 175387f..32ddbda 100644 --- a/arch/arm/cpu/tegra20-common/Makefile +++ b/arch/arm/cpu/tegra20-common/Makefile @@ -7,32 +7,11 @@ # SPDX-License-Identifier: GPL-2.0+ # -include $(TOPDIR)/config.mk - # The AVP is ARMv4T architecture so we must use special compiler # flags for any startup files it might use. CFLAGS_arch/arm/cpu/tegra20-common/warmboot_avp.o += -march=armv4t -LIB = $(obj)lib$(SOC)-common.o - -COBJS-y += clock.o funcmux.o pinmux.o -COBJS-$(CONFIG_TEGRA_LP0) += warmboot.o crypto.o warmboot_avp.o -COBJS-$(CONFIG_TEGRA_CLOCK_SCALING) += emc.o -COBJS-$(CONFIG_TEGRA_PMU) += pmu.o - -SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS-y)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y += clock.o funcmux.o pinmux.o +obj-$(CONFIG_TEGRA_LP0) += warmboot.o crypto.o warmboot_avp.o +obj-$(CONFIG_TEGRA_CLOCK_SCALING) += emc.o +obj-$(CONFIG_TEGRA_PMU) += pmu.o diff --git a/arch/arm/cpu/tegra30-common/Makefile b/arch/arm/cpu/tegra30-common/Makefile index 75fef32..d2d616e 100644 --- a/arch/arm/cpu/tegra30-common/Makefile +++ b/arch/arm/cpu/tegra30-common/Makefile @@ -17,28 +17,4 @@ # along with this program. If not, see <http://www.gnu.org/licenses/>. # -include $(TOPDIR)/config.mk - -# The AVP is ARMv4T architecture so we must use special compiler -# flags for any startup files it might use. - -LIB = $(obj)lib$(SOC)-common.o - -COBJS-y += clock.o funcmux.o pinmux.o - -SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS-y)) - -all: $(obj).depend $(LIB) - -$(LIB): $(OBJS) - $(call cmd_link_o_target, $(OBJS)) - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +obj-y += clock.o funcmux.o pinmux.o |