sf: Add S25FL128S_256K IDs

[karo-tx-uboot.git] / config.mk

diff --git a/config.mk b/config.mk
index 5b886aa70069de1e54339356f99c819b799faf28..05864aabb5a99c92864161b59b2fae3fdbb16a83 100644 (file)
--- a/config.mk
+++ b/config.mk
@@ -6,11 +6,18 @@
 #
 #########################################################################
 
-# clean the slate ...
-PLATFORM_RELFLAGS =
-PLATFORM_CPPFLAGS =
-PLATFORM_LDFLAGS =
-
+# This file is included from ./Makefile and spl/Makefile.
+# Clean the state to avoid the same flags added twice.
+#
+# (Tegra needs different flags for SPL.
+#  That's the reason why this file must be included from spl/Makefile too.
+#  If we did not have Tegra SoCs, build system would be much simpler...)
+PLATFORM_RELFLAGS :=
+PLATFORM_CPPFLAGS :=
+PLATFORM_LDFLAGS :=
+LDFLAGS :=
+LDFLAGS_FINAL :=
+OBJCOPYFLAGS :=
 #########################################################################
 
 # Some architecture config.mk files need to know what CPUDIR is set to,
@@ -18,35 +25,40 @@ PLATFORM_LDFLAGS =
 # Check if arch/$ARCH/cpu/$CPU exists, otherwise assume arch/$ARCH/cpu contains
 # CPU-specific code.
 CPUDIR=arch/$(ARCH)/cpu/$(CPU)
-ifneq ($(SRCTREE)/$(CPUDIR),$(wildcard $(SRCTREE)/$(CPUDIR)))
+ifneq ($(srctree)/$(CPUDIR),$(wildcard $(srctree)/$(CPUDIR)))
 CPUDIR=arch/$(ARCH)/cpu
 endif
 
-sinclude $(TOPDIR)/arch/$(ARCH)/config.mk      # include architecture dependend rules
-sinclude $(TOPDIR)/$(CPUDIR)/config.mk         # include  CPU  specific rules
+sinclude $(srctree)/arch/$(ARCH)/config.mk     # include architecture dependend rules
+sinclude $(srctree)/$(CPUDIR)/config.mk                # include  CPU  specific rules
 
 ifdef  SOC
-sinclude $(TOPDIR)/$(CPUDIR)/$(SOC)/config.mk  # include  SoC  specific rules
+sinclude $(srctree)/$(CPUDIR)/$(SOC)/config.mk # include  SoC  specific rules
 endif
+ifneq ($(BOARD),)
 ifdef  VENDOR
 BOARDDIR = $(VENDOR)/$(BOARD)
 else
 BOARDDIR = $(BOARD)
 endif
+endif
 ifdef  BOARD
-sinclude $(TOPDIR)/board/$(BOARDDIR)/config.mk # include board specific rules
+sinclude $(srctree)/board/$(BOARDDIR)/config.mk        # include board specific rules
 endif
 
 #########################################################################
 
-RELFLAGS= $(PLATFORM_RELFLAGS)
+RELFLAGS := $(PLATFORM_RELFLAGS)
 
-OBJCFLAGS += --gap-fill=0xff
+OBJCOPYFLAGS += --gap-fill=0xff
 
-CPPFLAGS = $(RELFLAGS)
-CPPFLAGS += -pipe $(PLATFORM_CPPFLAGS)
-
-BCURDIR = $(subst $(SRCTREE)/,,$(CURDIR:$(obj)%=%))
+PLATFORM_CPPFLAGS += $(RELFLAGS)
+PLATFORM_CPPFLAGS += -pipe
 
 LDFLAGS += $(PLATFORM_LDFLAGS)
 LDFLAGS_FINAL += -Bstatic
+
+export PLATFORM_CPPFLAGS
+export RELFLAGS
+export LDFLAGS_FINAL
+export CONFIG_STANDALONE_LOAD_ADDR