k2hk: add support for k2hk SOC and EVM

[karo-tx-uboot.git] / Makefile

diff --git a/Makefile b/Makefile
index 538c3bf74a54054850e6e95f9b2dee7841cf46c3..464d731c2e2efa598f3db062ccaf1ff1dd376131 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -8,7 +8,7 @@
 VERSION = 2014
 PATCHLEVEL = 04
 SUBLEVEL =
-EXTRAVERSION = -rc2
+EXTRAVERSION = -rc3
 NAME =
 
 # *DOCUMENTATION*
@@ -124,7 +124,8 @@ ifneq ($(KBUILD_OUTPUT),)
 # Invoke a second make in the output directory, passing relevant variables
 # check that the output directory actually exists
 saved-output := $(KBUILD_OUTPUT)
-KBUILD_OUTPUT := $(shell cd $(KBUILD_OUTPUT) && /bin/pwd)
+KBUILD_OUTPUT := $(shell mkdir -p $(KBUILD_OUTPUT) && cd $(KBUILD_OUTPUT) \
+                                                               && /bin/pwd)
 $(if $(KBUILD_OUTPUT),, \
      $(error output directory "$(saved-output)" does not exist))
 
@@ -408,7 +409,7 @@ timestamp_h := include/generated/timestamp_autogenerated.h
 
 no-dot-config-targets := clean clobber mrproper distclean \
                         help %docs check% coccicheck \
-                        ubootversion backup
+                        ubootversion backup tools-only
 
 config-targets := 0
 mixed-targets  := 0
@@ -728,7 +729,7 @@ endif
 quiet_cmd_objcopy = OBJCOPY $@
 cmd_objcopy = $(OBJCOPY) $(OBJCOPYFLAGS) $(OBJCOPYFLAGS_$(@F)) $< $@
 
-quiet_cmd_mkimage = UIMAGE  $@
+quiet_cmd_mkimage = MKIMAGE $@
 cmd_mkimage = $(objtree)/tools/mkimage $(MKIMAGEFLAGS_$(@F)) -d $< $@ \
        $(if $(KBUILD_VERBOSE:1=), >/dev/null)
 
@@ -749,6 +750,9 @@ dtbs dts/dt.dtb: checkdtc u-boot
 u-boot-dtb.bin: u-boot.bin dts/dt.dtb FORCE
        $(call if_changed,cat)
 
+%.imx: %.bin
+       $(Q)$(MAKE) $(build)=arch/arm/imx-common $@
+
 quiet_cmd_copy = COPY    $@
       cmd_copy = cp $< $@
 
@@ -802,9 +806,6 @@ MKIMAGEFLAGS_u-boot.pbl = -n $(srctree)/$(CONFIG_SYS_FSL_PBL_RCW:"%"=%) \
 u-boot.img u-boot.kwb u-boot.pbl: u-boot.bin FORCE
        $(call if_changed,mkimage)
 
-u-boot.imx: u-boot.bin
-       $(Q)$(MAKE) $(build)=arch/arm/imx-common $@
-
 u-boot.sha1:   u-boot.bin
                tools/ubsha1 u-boot.bin
 
@@ -848,6 +849,8 @@ OBJCOPYFLAGS_u-boot.ais = -I binary -O binary --pad-to=$(CONFIG_SPL_MAX_SIZE)
 u-boot.ais: spl/u-boot-spl.ais u-boot.img FORCE
        $(call if_changed,pad_cat)
 
+u-boot-signed.sb: u-boot.bin spl/u-boot-spl.bin
+       $(Q)$(MAKE) $(build)=arch/arm/cpu/arm926ejs/mxs u-boot-signed.sb
 u-boot.sb: u-boot.bin spl/u-boot-spl.bin
        $(Q)$(MAKE) $(build)=arch/arm/cpu/arm926ejs/mxs u-boot.sb
 
@@ -867,6 +870,16 @@ OBJCOPYFLAGS_u-boot.spr = -I binary -O binary --pad-to=$(CONFIG_SPL_PAD_TO) \
 u-boot.spr: spl/u-boot-spl.img u-boot.img FORCE
        $(call if_changed,pad_cat)
 
+MKIMAGEFLAGS_u-boot-spl.gph = -A $(ARCH) -T gpimage -C none \
+       -a $(CONFIG_SPL_TEXT_BASE) -e $(CONFIG_SPL_TEXT_BASE) -n SPL
+spl/u-boot-spl.gph: spl/u-boot-spl.bin FORCE
+       $(call if_changed,mkimage)
+
+OBJCOPYFLAGS_u-boot-spi.gph = -I binary -O binary --pad-to=$(CONFIG_SPL_PAD_TO) \
+                         --gap-fill=0
+u-boot-spi.gph: spl/u-boot-spl.gph u-boot.img FORCE
+       $(call if_changed,pad_cat)
+
 ifneq ($(CONFIG_TEGRA),)
 OBJCOPYFLAGS_u-boot-nodtb-tegra.bin = -O binary --pad-to=$(CONFIG_SYS_TEXT_BASE)
 u-boot-nodtb-tegra.bin: spl/u-boot-spl u-boot.bin FORCE
@@ -1050,11 +1063,11 @@ depend dep:
 
 # ---------------------------------------------------------------------------
 quiet_cmd_cpp_lds = LDS     $@
-cmd_cpp_lds = $(CPP) $(cpp_flags) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ \
-               -x assembler-with-cpp -P -o $@ $<
+cmd_cpp_lds = $(CPP) -Wp,-MD,$(depfile) $(cpp_flags) $(LDPPFLAGS) -ansi \
+               -D__ASSEMBLY__ -x assembler-with-cpp -P -o $@ $<
 
 u-boot.lds: $(LDSCRIPT) prepare FORCE
-       $(call if_changed,cpp_lds)
+       $(call if_changed_dep,cpp_lds)
 
 PHONY += nand_spl
 nand_spl: prepare
@@ -1127,6 +1140,9 @@ checkarmreloc: u-boot
 env: scripts_basic
        $(Q)$(MAKE) $(build)=tools/$@
 
+tools-only: scripts_basic $(version_h) $(timestamp_h)
+       $(Q)$(MAKE) $(build)=tools
+
 tools-all: export HOST_TOOLS_ALL=y
 tools-all: env tools ;
 
@@ -1172,7 +1188,7 @@ MRPROPER_FILES += .config .config.old \
 clean: rm-dirs  := $(CLEAN_DIRS)
 clean: rm-files := $(CLEAN_FILES)
 
-clean-dirs     := $(foreach f,$(u-boot-alldirs),$(if $(wildcard $f/Makefile),$f))
+clean-dirs     := $(foreach f,$(u-boot-alldirs),$(if $(wildcard $(srctree)/$f/Makefile),$f))
 
 clean-dirs      := $(addprefix _clean_, $(clean-dirs) doc/DocBook)