ARM: zynq: Fix sparse warning in ddrc.c

[karo-tx-uboot.git] / Makefile

diff --git a/Makefile b/Makefile
index 01918690407736320645b8ef9d91a32ebae60800..e82f616a861f3d04abfd40b6094d5e9f7bb641e3 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -6,9 +6,9 @@
 #
 
 VERSION = 2014
-PATCHLEVEL = 04
+PATCHLEVEL = 07
 SUBLEVEL =
-EXTRAVERSION =
+EXTRAVERSION = -rc1
 NAME =
 
 # *DOCUMENTATION*
@@ -285,7 +285,7 @@ export KBUILD_CHECKSRC KBUILD_SRC KBUILD_EXTMOD
 #         cmd_cc_o_c       = $(CC) $(c_flags) -c -o $@ $<
 #
 # If $(quiet) is empty, the whole command will be printed.
-# If it is set to "quiet_", only the short version will be printed. 
+# If it is set to "quiet_", only the short version will be printed.
 # If it is set to "silent_", nothing will be printed at all, since
 # the variable $(silent_cmd_cc_o_c) doesn't exist.
 #
@@ -578,6 +578,9 @@ KBUILD_AFLAGS += -Wa,-gstabs,-S
 endif
 endif
 
+# Prohibit date/time macros, which would make the build non-deterministic
+KBUILD_CFLAGS   += $(call cc-option,-Werror=date-time)
+
 ifneq ($(CONFIG_SYS_TEXT_BASE),)
 KBUILD_CPPFLAGS += -DCONFIG_SYS_TEXT_BASE=$(CONFIG_SYS_TEXT_BASE)
 endif
@@ -740,7 +743,11 @@ ALL-y += u-boot.srec u-boot.bin System.map
 
 ALL-$(CONFIG_NAND_U_BOOT) += u-boot-nand.bin
 ALL-$(CONFIG_ONENAND_U_BOOT) += u-boot-onenand.bin
+ifeq ($(CONFIG_SPL_FSL_PBL),y)
+ALL-$(CONFIG_RAMBOOT_PBL) += u-boot-with-spl-pbl.bin
+else
 ALL-$(CONFIG_RAMBOOT_PBL) += u-boot.pbl
+endif
 ALL-$(CONFIG_SPL) += spl/u-boot-spl.bin
 ALL-$(CONFIG_SPL_FRAMEWORK) += u-boot.img
 ALL-$(CONFIG_TPL) += tpl/u-boot-tpl.bin
@@ -911,6 +918,16 @@ 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
@@ -925,6 +942,21 @@ endif
 u-boot-img.bin: spl/u-boot-spl.bin u-boot.img FORCE
        $(call if_changed,cat)
 
+#Add a target to create boot binary having SPL binary in PBI format
+#concatenated with u-boot binary. It is need by PowerPC SoC having
+#internal SRAM <= 512KB.
+MKIMAGEFLAGS_u-boot-spl.pbl = -n $(srctree)/$(CONFIG_SYS_FSL_PBL_RCW:"%"=%) \
+               -R $(srctree)/$(CONFIG_SYS_FSL_PBL_PBI:"%"=%) -T pblimage
+
+spl/u-boot-spl.pbl: spl/u-boot-spl.bin FORCE
+       $(call if_changed,mkimage)
+
+OBJCOPYFLAGS_u-boot-with-spl-pbl.bin = -I binary -O binary --pad-to=$(CONFIG_SPL_PAD_TO) \
+                         --gap-fill=0xff
+
+u-boot-with-spl-pbl.bin: spl/u-boot-spl.pbl u-boot.bin FORCE
+       $(call if_changed,pad_cat)
+
 # PPC4xx needs the SPL at the end of the image, since the reset vector
 # is located at 0xfffffffc. So we can't use the "u-boot-img.bin" target
 # and need to introduce a new build target with the full blown U-Boot
@@ -966,7 +998,7 @@ ifeq ($(CONFIG_KALLSYMS),y)
        $(call cmd,u-boot__) common/system_map.o
 endif
 
-# The actual objects are generated when descending, 
+# The actual objects are generated when descending,
 # make sure no implicit rule kicks in
 $(sort $(u-boot-init) $(u-boot-main)): $(u-boot-dirs) ;
 
@@ -1405,7 +1437,7 @@ endif
        $(build)=$(build-dir) $(@:.ko=.o)
        $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.modpost
 
-# FIXME Should go into a make.lib or something 
+# FIXME Should go into a make.lib or something
 # ===========================================================================
 
 quiet_cmd_rmdirs = $(if $(wildcard $(rm-dirs)),CLEAN   $(wildcard $(rm-dirs)))