X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=Makefile;h=de5746399a63b5216152f50080748b73b7145dd2;hb=f38be3086837e3637fe588f6571c2d245261e5fb;hp=80cddddddec35efecc4cd678f699f23d7b40aec8;hpb=36b661dc919da318c163a45f4a220d2e3d9db608;p=platform%2Fkernel%2Fu-boot.git

diff --git a/Makefile b/Makefile
index 80cdddd..de57463 100644
--- a/Makefile
+++ b/Makefile
@@ -1,9 +1,9 @@
 # SPDX-License-Identifier: GPL-2.0+
 
-VERSION = 2022
-PATCHLEVEL = 07
+VERSION = 2023
+PATCHLEVEL = 01
 SUBLEVEL =
-EXTRAVERSION =
+EXTRAVERSION = -rc3
 NAME =
 
 # *DOCUMENTATION*
@@ -521,8 +521,8 @@ env_h := include/generated/environment.h
 
 no-dot-config-targets := clean clobber mrproper distclean \
 			 help %docs check% coccicheck \
-			 ubootversion backup tests check qcheck tcheck pylint \
-			 pylint_err
+			 ubootversion backup tests check pcheck qcheck tcheck \
+			 pylint pylint_err
 
 config-targets := 0
 mixed-targets  := 0
@@ -643,6 +643,13 @@ export CFLAGS_EFI	# Compiler flags to add when building EFI app
 export CFLAGS_NON_EFI	# Compiler flags to remove when building EFI app
 export EFI_TARGET	# binutils target if EFI is natively supported
 
+export LTO_ENABLE
+
+# This is y if LTO is enabled for this build. See NO_LTO=1 to disable LTO
+ifeq ($(NO_LTO),)
+LTO_ENABLE=$(if $(CONFIG_LTO),y)
+endif
+
 # If board code explicitly specified LDSCRIPT or CONFIG_SYS_LDSCRIPT, use
 # that (or fail if absent).  Otherwise, search for a linker script in a
 # standard location.
@@ -676,6 +683,9 @@ endif # $(dot-config)
 ifdef CONFIG_CC_OPTIMIZE_FOR_DEBUG
 KBUILD_HOSTCFLAGS   := -Wall -Wstrict-prototypes -Og -g -fomit-frame-pointer \
 		$(HOST_LFS_CFLAGS) $(HOSTCFLAGS)
+# Avoid false positives -Wmaybe-uninitialized
+# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78394
+KBUILD_HOSTCFLAGS   += -Wno-maybe-uninitialized
 KBUILD_HOSTCXXFLAGS := -Og -g $(HOST_LFS_CFLAGS) $(HOSTCXXFLAGS)
 endif
 
@@ -696,22 +706,25 @@ KBUILD_CFLAGS	+= -O2
 endif
 
 ifdef CONFIG_CC_OPTIMIZE_FOR_DEBUG
-KBUILD_CFLAGS	+= -Og
+KBUILD_CFLAGS	+= -Og -Wno-maybe-uninitialized
+# Avoid false positives -Wmaybe-uninitialized
+# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78394
+KBUILD_CFLAGS	+= -Wno-maybe-uninitialized
 endif
 
 LTO_CFLAGS :=
 LTO_FINAL_LDFLAGS :=
 export LTO_CFLAGS LTO_FINAL_LDFLAGS
-ifdef CONFIG_LTO
+ifeq ($(LTO_ENABLE),y)
 	ifeq ($(cc-name),clang)
-		LTO_CFLAGS		+= -flto
+		LTO_CFLAGS		+= -DLTO_ENABLE -flto
 		LTO_FINAL_LDFLAGS	+= -flto
 
 		AR			= $(shell $(CC) -print-prog-name=llvm-ar)
 		NM			= $(shell $(CC) -print-prog-name=llvm-nm)
 	else
 		NPROC			:= $(shell nproc 2>/dev/null || echo 1)
-		LTO_CFLAGS		+= -flto=$(NPROC)
+		LTO_CFLAGS		+= -DLTO_ENABLE -flto=$(NPROC)
 		LTO_FINAL_LDFLAGS	+= -fuse-linker-plugin -flto=$(NPROC)
 
 		# use plugin aware tools
@@ -847,6 +860,7 @@ libs-y += drivers/usb/host/
 libs-y += drivers/usb/mtu3/
 libs-y += drivers/usb/musb/
 libs-y += drivers/usb/musb-new/
+libs-y += drivers/usb/isp1760/
 libs-y += drivers/usb/phy/
 libs-y += drivers/usb/ulpi/
 ifdef CONFIG_POST
@@ -990,22 +1004,12 @@ ifeq ($(CONFIG_INIT_SP_RELATIVE)$(CONFIG_OF_SEPARATE),yy)
 INPUTS-y += init_sp_bss_offset_check
 endif
 
-ifeq ($(CONFIG_MPC85xx)$(CONFIG_OF_SEPARATE),yy)
-INPUTS-y += u-boot-with-dtb.bin
-endif
-
-ifeq ($(CONFIG_ARCH_ROCKCHIP),y)
-# On ARM64 this target is produced by binman so we don't need this dep
+ifeq ($(CONFIG_ARCH_ROCKCHIP)$(CONFIG_SPL),yy)
+# Binman image dependencies
 ifeq ($(CONFIG_ARM64),y)
-ifeq ($(CONFIG_SPL),y)
-# TODO: Get binman to generate this too
-INPUTS-y += u-boot-rockchip.bin
-endif
+INPUTS-y += u-boot.itb
 else
-ifeq ($(CONFIG_SPL),y)
-# Generate these inputs for binman which will create the output files
-INPUTS-y += idbloader.img u-boot.img
-endif
+INPUTS-y += u-boot.img
 endif
 endif
 
@@ -1019,12 +1023,12 @@ LDFLAGS_u-boot += $(LDFLAGS_FINAL)
 LDFLAGS_u-boot += $(call ld-option, --no-dynamic-linker)
 
 # ld.lld support
-LDFLAGS_u-boot += -z notext
+LDFLAGS_u-boot += -z notext $(call ld-option,--apply-dynamic-relocs)
 
 LDFLAGS_u-boot += --build-id=none
 
 ifeq ($(CONFIG_ARC)$(CONFIG_NIOS2)$(CONFIG_X86)$(CONFIG_XTENSA),)
-LDFLAGS_u-boot += -Ttext $(CONFIG_SYS_TEXT_BASE)
+LDFLAGS_u-boot += -Ttext $(CONFIG_TEXT_BASE)
 endif
 
 # insure the checker run with the right endianness
@@ -1104,18 +1108,15 @@ define deprecated
 
 endef
 
-PHONY += inputs
-inputs: $(INPUTS-y)
-
-all: .binman_stamp inputs
+# Timestamp file to make sure that binman always runs
+.binman_stamp: $(INPUTS-y) FORCE
 ifeq ($(CONFIG_BINMAN),y)
 	$(call if_changed,binman)
 endif
-
-# Timestamp file to make sure that binman always runs
-.binman_stamp: FORCE
 	@touch $@
 
+all: .binman_stamp
+
 ifeq ($(CONFIG_DEPRECATED),y)
 	$(warning "You have deprecated configuration options enabled in your .config! Please check your configuration.")
 endif
@@ -1134,19 +1135,9 @@ ifneq ($(CONFIG_SPL_FIT_GENERATOR),)
 	@echo >&2 "arch-specific scripts with no tests."
 	@echo >&2 "===================================================="
 endif
-ifneq ($(CONFIG_DM),y)
-	@echo >&2 "===================== WARNING ======================"
-	@echo >&2 "This board does not use CONFIG_DM. CONFIG_DM will be"
-	@echo >&2 "compulsory starting with the v2020.01 release."
-	@echo >&2 "Failure to update may result in board removal."
-	@echo >&2 "See doc/develop/driver-model/migration.rst for more info."
-	@echo >&2 "===================================================="
-endif
 	$(call deprecated,CONFIG_WDT,DM watchdog,v2019.10,\
 		$(CONFIG_WATCHDOG)$(CONFIG_HW_WATCHDOG))
-	$(call deprecated,CONFIG_DM_ETH,Ethernet drivers,v2020.07,$(CONFIG_NET))
 	$(call deprecated,CONFIG_DM_I2C,I2C drivers,v2022.04,$(CONFIG_SYS_I2C_LEGACY))
-	$(call deprecated,CONFIG_DM_KEYBOARD,Keyboard drivers,v2022.10,$(CONFIG_KEYBOARD))
 	@# CONFIG_SYS_TIMER_RATE has brackets in it for some boards which
 	@# confuses this rule. Use if() to send just a single character which
 	@# is enable to tell 'deprecated' that one of these symbols exists
@@ -1217,9 +1208,12 @@ else ifeq ($(CONFIG_OF_SEPARATE).$(CONFIG_OF_OMIT_DTB),y.)
 u-boot-dtb.bin: u-boot-nodtb.bin dts/dt.dtb FORCE
 	$(call if_changed,cat)
 
+ifneq ($(CONFIG_MPC85XX_HAVE_RESET_VECTOR)$(CONFIG_OF_SEPARATE),yy)
 u-boot.bin: u-boot-dtb.bin FORCE
 	$(call if_changed,copy)
-else
+endif
+
+else ifneq ($(CONFIG_MPC85XX_HAVE_RESET_VECTOR)$(CONFIG_OF_SEPARATE),yy)
 u-boot.bin: u-boot-nodtb.bin FORCE
 	$(call if_changed,copy)
 endif
@@ -1267,7 +1261,7 @@ spl/u-boot-spl.srec: spl/u-boot-spl FORCE
 
 OBJCOPYFLAGS_u-boot-nodtb.bin := -O binary \
 		$(if $(CONFIG_X86_16BIT_INIT),-R .start16 -R .resetvec) \
-		$(if $(CONFIG_MPC85XX_HAVE_RESET_VECTOR),$(if $(CONFIG_OF_EMBED),,-R .bootpg -R .resetvec))
+		$(if $(CONFIG_MPC85XX_HAVE_RESET_VECTOR),$(if $(CONFIG_OF_SEPARATE),-R .bootpg -R .resetvec))
 
 binary_size_check: u-boot-nodtb.bin FORCE
 	@file_size=$(shell wc -c u-boot-nodtb.bin | awk '{print $$1}') ; \
@@ -1314,7 +1308,7 @@ shell_cmd = { $(call echo-cmd,$(1)) $(cmd_$(1)); }
 
 quiet_cmd_objcopy_uboot = OBJCOPY $@
 ifdef cmd_static_rela
-cmd_objcopy_uboot = $(cmd_objcopy) && $(call shell_cmd,static_rela,$<,$@,$(CONFIG_SYS_TEXT_BASE)) || { rm -f $@; false; }
+cmd_objcopy_uboot = $(cmd_objcopy) && $(call shell_cmd,static_rela,$<,$@,$(CONFIG_TEXT_BASE)) || { rm -f $@; false; }
 else
 cmd_objcopy_uboot = $(cmd_objcopy)
 endif
@@ -1339,8 +1333,8 @@ cmd_binman = $(srctree)/tools/binman/binman $(if $(BINMAN_DEBUG),-D) \
 		$(foreach f,$(BINMAN_TOOLPATHS),--toolpath $(f)) \
                 --toolpath $(objtree)/tools \
 		$(if $(BINMAN_VERBOSE),-v$(BINMAN_VERBOSE)) \
-		build -u -d u-boot.dtb -O . -m --allow-missing \
-		--fake-ext-blobs \
+		build -u -d u-boot.dtb -O . -m \
+		$(if $(BINMAN_ALLOW_MISSING),--allow-missing --fake-ext-blobs) \
 		-I . -I $(srctree) -I $(srctree)/board/$(BOARDDIR) \
 		-I arch/$(ARCH)/dts -a of-list=$(CONFIG_OF_LIST) \
 		$(foreach f,$(BINMAN_INDIRS),-I $(f)) \
@@ -1368,7 +1362,7 @@ u-boot.ldr.hex u-boot.ldr.srec: u-boot.ldr FORCE
 # from the SPL U-Boot version.
 #
 ifndef CONFIG_SYS_UBOOT_START
-CONFIG_SYS_UBOOT_START := $(CONFIG_SYS_TEXT_BASE)
+CONFIG_SYS_UBOOT_START := $(CONFIG_TEXT_BASE)
 endif
 
 # Boards with more complex image requirements can provide an .its source file
@@ -1393,7 +1387,7 @@ endif
 
 ifdef CONFIG_SPL_LOAD_FIT
 MKIMAGEFLAGS_u-boot.img = -f auto -A $(ARCH) -T firmware -C none -O u-boot \
-	-a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_UBOOT_START) \
+	-a $(CONFIG_TEXT_BASE) -e $(CONFIG_SYS_UBOOT_START) \
 	-p $(CONFIG_FIT_EXTERNAL_OFFSET) \
 	-n "U-Boot $(UBOOTRELEASE) for $(BOARD) board" -E \
 	$(patsubst %,-b arch/$(ARCH)/dts/%.dtb,$(subst ",,$(DEVICE_TREE))) \
@@ -1401,10 +1395,10 @@ MKIMAGEFLAGS_u-boot.img = -f auto -A $(ARCH) -T firmware -C none -O u-boot \
 	$(patsubst %,-b arch/$(ARCH)/dts/%.dtbo,$(subst ",,$(CONFIG_OF_OVERLAY_LIST)))
 else
 MKIMAGEFLAGS_u-boot.img = -A $(ARCH) -T firmware -C none -O u-boot \
-	-a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_UBOOT_START) \
+	-a $(CONFIG_TEXT_BASE) -e $(CONFIG_SYS_UBOOT_START) \
 	-n "U-Boot $(UBOOTRELEASE) for $(BOARD) board"
 MKIMAGEFLAGS_u-boot-ivt.img = -A $(ARCH) -T firmware_ivt -C none -O u-boot \
-	-a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_UBOOT_START) \
+	-a $(CONFIG_TEXT_BASE) -e $(CONFIG_SYS_UBOOT_START) \
 	-n "U-Boot $(UBOOTRELEASE) for $(BOARD) board"
 u-boot-ivt.img: MKIMAGEOUTPUT = u-boot-ivt.img.log
 endif
@@ -1423,23 +1417,19 @@ KWD_CONFIG_FILE = $(shell \
 	fi)
 
 MKIMAGEFLAGS_u-boot.kwb = -n $(KWD_CONFIG_FILE) \
-	-T kwbimage -a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_TEXT_BASE)
+	-T kwbimage -a $(CONFIG_TEXT_BASE) -e $(CONFIG_TEXT_BASE)
 
-MKIMAGEFLAGS_u-boot-spl.kwb = -n $(KWD_CONFIG_FILE) \
-	-T kwbimage -a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_TEXT_BASE) \
+MKIMAGEFLAGS_u-boot-with-spl.kwb = -n $(KWD_CONFIG_FILE) \
+	-T kwbimage -a $(CONFIG_TEXT_BASE) -e $(CONFIG_TEXT_BASE) \
 	$(if $(KEYDIR),-k $(KEYDIR))
 
 MKIMAGEFLAGS_u-boot.pbl = -n $(srctree)/$(CONFIG_SYS_FSL_PBL_RCW:"%"=%) \
 		-R $(srctree)/$(CONFIG_SYS_FSL_PBL_PBI:"%"=%) -A $(ARCH) -T pblimage
 
-ifeq ($(CONFIG_MPC85xx)$(CONFIG_OF_SEPARATE),yy)
-UBOOT_BIN := u-boot-with-dtb.bin
-else
 UBOOT_BIN := u-boot.bin
-endif
 
 MKIMAGEFLAGS_u-boot-lzma.img = -A $(ARCH) -T standalone -C lzma -O u-boot \
-	-a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_UBOOT_START) \
+	-a $(CONFIG_TEXT_BASE) -e $(CONFIG_SYS_UBOOT_START) \
 	-n "U-Boot $(UBOOTRELEASE) for $(BOARD) board"
 
 u-boot.bin.lzma: u-boot.bin FORCE
@@ -1470,8 +1460,9 @@ u-boot.itb: u-boot-nodtb.bin \
 	$(BOARD_SIZE_CHECK)
 endif
 
-u-boot-spl.kwb: u-boot.bin spl/u-boot-spl.bin FORCE
+u-boot-with-spl.kwb: u-boot.bin spl/u-boot-spl.bin FORCE
 	$(call if_changed,mkimage)
+	$(BOARD_SIZE_CHECK)
 
 u-boot.sha1:	u-boot.bin
 		tools/ubsha1 u-boot.bin
@@ -1492,29 +1483,6 @@ OBJCOPYFLAGS_u-boot-with-spl.bin = -I binary -O binary \
 u-boot-with-spl.bin: $(SPL_IMAGE) $(SPL_PAYLOAD) FORCE
 	$(call if_changed,pad_cat)
 
-ifeq ($(CONFIG_ARCH_ROCKCHIP),y)
-
-# TPL + SPL
-ifeq ($(CONFIG_SPL)$(CONFIG_TPL),yy)
-MKIMAGEFLAGS_u-boot-tpl-rockchip.bin = -n $(CONFIG_SYS_SOC) -T rksd
-tpl/u-boot-tpl-rockchip.bin: tpl/u-boot-tpl.bin FORCE
-	$(call if_changed,mkimage)
-idbloader.img: tpl/u-boot-tpl-rockchip.bin spl/u-boot-spl.bin FORCE
-	$(call if_changed,cat)
-else
-MKIMAGEFLAGS_idbloader.img = -n $(CONFIG_SYS_SOC) -T rksd
-idbloader.img: spl/u-boot-spl.bin FORCE
-	$(call if_changed,mkimage)
-endif
-
-ifeq ($(CONFIG_ARM64),y)
-OBJCOPYFLAGS_u-boot-rockchip.bin = -I binary -O binary \
-	--pad-to=$(CONFIG_SPL_PAD_TO) --gap-fill=0xff
-u-boot-rockchip.bin: idbloader.img u-boot.itb FORCE
-	$(call if_changed,pad_cat)
-endif # CONFIG_ARM64
-
-endif # CONFIG_ARCH_ROCKCHIP
 
 ifeq ($(CONFIG_ARCH_LPC32XX)$(CONFIG_SPL),yy)
 MKIMAGEFLAGS_lpc32xx-spl.img = -T lpc32xximage -a $(CONFIG_SPL_TEXT_BASE)
@@ -1545,7 +1513,7 @@ tpl/u-boot-with-tpl.bin: tpl/u-boot-tpl.bin u-boot.bin FORCE
 SPL: spl/u-boot-spl.bin FORCE
 	$(Q)$(MAKE) $(build)=arch/arm/mach-imx $@
 
-ifeq ($(CONFIG_ARCH_IMX8M)$(CONFIG_ARCH_IMX8), y)
+#ifeq ($(CONFIG_ARCH_IMX8M)$(CONFIG_ARCH_IMX8), y)
 ifeq ($(CONFIG_SPL_LOAD_IMX_CONTAINER), y)
 u-boot.cnt: u-boot.bin FORCE
 	$(Q)$(MAKE) $(build)=arch/arm/mach-imx $@
@@ -1561,7 +1529,7 @@ flash.bin: spl/u-boot-spl.bin u-boot.itb FORCE
 	$(Q)$(MAKE) $(build)=arch/arm/mach-imx $@
 endif
 endif
-endif
+#endif
 
 u-boot.uim: u-boot.bin FORCE
 	$(Q)$(MAKE) $(build)=arch/arm/mach-imx $@
@@ -1569,7 +1537,7 @@ u-boot.uim: u-boot.bin FORCE
 u-boot-with-spl.imx u-boot-with-nand-spl.imx: SPL $(if $(CONFIG_OF_SEPARATE),u-boot.img,u-boot.uim) FORCE
 	$(Q)$(MAKE) $(build)=arch/arm/mach-imx $@
 
-MKIMAGEFLAGS_u-boot.ubl = -n $(UBL_CONFIG) -T ublimage -e $(CONFIG_SYS_TEXT_BASE)
+MKIMAGEFLAGS_u-boot.ubl = -n $(UBL_CONFIG) -T ublimage -e $(CONFIG_TEXT_BASE)
 
 u-boot.ubl: u-boot-with-spl.bin FORCE
 	$(call if_changed,mkimage)
@@ -1626,17 +1594,14 @@ u-boot-with-nand-spl.sfp: u-boot-spl-padx4.sfp u-boot.img FORCE
 
 endif
 
-ifeq ($(CONFIG_MPC85xx)$(CONFIG_OF_SEPARATE),yy)
-u-boot-with-dtb.bin: u-boot.bin u-boot.dtb \
-	$(if $(CONFIG_MPC85XX_HAVE_RESET_VECTOR), u-boot-br.bin) FORCE
+ifeq ($(CONFIG_MPC85XX_HAVE_RESET_VECTOR)$(CONFIG_OF_SEPARATE),yy)
+u-boot.bin: u-boot-nodtb.bin u-boot.dtb u-boot-br.bin FORCE
 	$(call if_changed,binman)
 
-ifeq ($(CONFIG_MPC85XX_HAVE_RESET_VECTOR),y)
 OBJCOPYFLAGS_u-boot-br.bin := -O binary -j .bootpg -j .resetvec
 u-boot-br.bin: u-boot FORCE
 	$(call if_changed,objcopy)
 endif
-endif
 
 quiet_cmd_ldr = LD      $@
 cmd_ldr = $(LD) $(LDFLAGS_$(@F)) \
@@ -1693,12 +1658,8 @@ spl/u-boot-spl.pbl: spl/u-boot-spl.bin FORCE
 ifeq ($(ARCH),arm)
 UBOOT_BINLOAD := u-boot.img
 else
-ifeq ($(CONFIG_MPC85xx)$(CONFIG_OF_SEPARATE),yy)
-UBOOT_BINLOAD := u-boot-with-dtb.bin
-else
 UBOOT_BINLOAD := u-boot.bin
 endif
-endif
 
 OBJCOPYFLAGS_u-boot-with-spl-pbl.bin = -I binary -O binary --pad-to=$(CONFIG_SPL_PAD_TO) \
 			  --gap-fill=0xff
@@ -1720,8 +1681,8 @@ u-boot-img-spl-at-end.bin: u-boot.img spl/u-boot-spl.bin FORCE
 quiet_cmd_u-boot-elf ?= LD      $@
 	cmd_u-boot-elf ?= $(LD) u-boot-elf.o -o $@ \
 	$(if $(CONFIG_SYS_BIG_ENDIAN),-EB,-EL) \
-	-T u-boot-elf.lds --defsym=$(CONFIG_PLATFORM_ELFENTRY)=$(CONFIG_SYS_TEXT_BASE) \
-	-Ttext=$(CONFIG_SYS_TEXT_BASE)
+	-T u-boot-elf.lds --defsym=$(CONFIG_PLATFORM_ELFENTRY)=$(CONFIG_TEXT_BASE) \
+	-Ttext=$(CONFIG_TEXT_BASE)
 u-boot.elf: u-boot.bin u-boot-elf.lds
 	$(Q)$(OBJCOPY) -I binary $(PLATFORM_ELFFLAGS) $< u-boot-elf.o
 	$(call if_changed,u-boot-elf)
@@ -1742,7 +1703,7 @@ u-boot-mtk.bin: u-boot-with-spl.bin
 	$(call if_changed,copy)
 else
 MKIMAGEFLAGS_u-boot-mtk.bin = -T mtk_image \
-	-a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_TEXT_BASE) \
+	-a $(CONFIG_TEXT_BASE) -e $(CONFIG_TEXT_BASE) \
 	-n "$(patsubst "%",%,$(CONFIG_MTK_BROM_HEADER_INFO))"
 
 u-boot-mtk.bin: u-boot.bin FORCE
@@ -1759,7 +1720,7 @@ ARCH_POSTLINK := $(wildcard $(srctree)/arch/$(ARCH)/Makefile.postlink)
 
 # Generate linker list symbols references to force compiler to not optimize
 # them away when compiling with LTO
-ifdef CONFIG_LTO
+ifeq ($(LTO_ENABLE),y)
 u-boot-keep-syms-lto := keep-syms-lto.o
 u-boot-keep-syms-lto_c := $(patsubst %.o,%.c,$(u-boot-keep-syms-lto))
 
@@ -1781,7 +1742,7 @@ endif
 
 # Rule to link u-boot
 # May be overridden by arch/$(ARCH)/config.mk
-ifdef CONFIG_LTO
+ifeq ($(LTO_ENABLE),y)
 quiet_cmd_u-boot__ ?= LTO     $@
       cmd_u-boot__ ?=								\
 		$(CC) -nostdlib -nostartfiles					\
@@ -2219,7 +2180,9 @@ CLEAN_FILES += include/bmp_logo.h include/bmp_logo_data.h \
 	       lpc32xx-* bl31.c bl31.elf bl31_*.bin image.map tispl.bin* \
 	       idbloader.img flash.bin flash.log defconfig keep-syms-lto.c \
 	       mkimage-out.spl.mkimage mkimage.spl.mkimage imx-boot.map \
-	       itb.fit.fit itb.fit.itb itb.map spl.map
+	       itb.fit.fit itb.fit.itb itb.map spl.map mkimage-out.rom.mkimage \
+	       mkimage.rom.mkimage rom.map simple-bin.map simple-bin-spi.map \
+	       idbloader-spi.img
 
 # Directories & files removed with 'make mrproper'
 MRPROPER_DIRS  += include/config include/generated spl tpl \
@@ -2351,6 +2314,7 @@ help:
 	@echo  'Test targets:'
 	@echo  ''
 	@echo  '  check           - Run all automated tests that use sandbox'
+	@echo  '  pcheck          - Run quick automated tests in parallel'
 	@echo  '  qcheck          - Run quick automated tests that use sandbox'
 	@echo  '  tcheck          - Run quick automated tests on tools'
 	@echo  '  pylint          - Run pylint on all Python files'
@@ -2396,6 +2360,9 @@ help:
 tests check:
 	$(srctree)/test/run
 
+pcheck:
+	$(srctree)/test/run parallel
+
 qcheck:
 	$(srctree)/test/run quick