embestmx6boards: Add SPL support

[oweals/u-boot.git] / Makefile

diff --git a/Makefile b/Makefile
index 3f2d494c4f980711bbc4cc2666e5347e47bd7687..5683714947f24547461c4bb761942946ef894c34 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0+
 
-VERSION = 2018
-PATCHLEVEL = 11
+VERSION = 2019
+PATCHLEVEL = 01
 SUBLEVEL =
 EXTRAVERSION = -rc1
 NAME =
@@ -443,7 +443,7 @@ defaultenv_h := include/generated/defaultenv_autogenerated.h
 
 no-dot-config-targets := clean clobber mrproper distclean \
                         help %docs check% coccicheck \
-                        ubootversion backup tests
+                        ubootversion backup tests check qcheck
 
 config-targets := 0
 mixed-targets  := 0
@@ -695,7 +695,6 @@ libs-$(CONFIG_CMD_UBI) += drivers/mtd/ubi/
 libs-y += drivers/mtd/spi/
 libs-y += drivers/net/
 libs-y += drivers/net/phy/
-libs-y += drivers/pci/
 libs-y += drivers/power/ \
        drivers/power/domain/ \
        drivers/power/fuel_gauge/ \
@@ -852,6 +851,8 @@ ALL-y += u-boot-tegra.bin u-boot-nodtb-tegra.bin
 ALL-$(CONFIG_OF_SEPARATE) += u-boot-dtb-tegra.bin
 endif
 
+ALL-$(CONFIG_ARCH_MEDIATEK) += u-boot-mtk.bin
+
 # Add optional build target if defined in board/cpu/soc headers
 ifneq ($(CONFIG_BUILD_TARGET),)
 ALL-y += $(CONFIG_BUILD_TARGET:"%"=%)
@@ -917,6 +918,42 @@ ifeq ($(CONFIG_DM_I2C_COMPAT)$(CONFIG_SANDBOX),y)
        @echo "(possibly in a subsequent patch in your series)"
        @echo "before sending patches to the mailing list."
        @echo "===================================================="
+endif
+ifeq ($(CONFIG_MMC),y)
+ifneq ($(CONFIG_DM_MMC)$(CONFIG_OF_CONTROL)$(CONFIG_BLK),yyy)
+       @echo "===================== WARNING ======================"
+       @echo "This board does not use CONFIG_DM_MMC. Please update"
+       @echo "the board to use CONFIG_DM_MMC before the v2019.04 release."
+       @echo "Failure to update by the deadline may result in board removal."
+       @echo "See doc/driver-model/MIGRATION.txt for more info."
+       @echo "===================================================="
+endif
+endif
+ifeq ($(CONFIG_USB),y)
+ifneq ($(CONFIG_DM_USB)$(CONFIG_OF_CONTROL)$(CONFIG_BLK),yyy)
+       @echo "===================== WARNING ======================"
+       @echo "This board does not use CONFIG_DM_USB. Please update"
+       @echo "the board to use CONFIG_DM_USB before the v2019.07 release."
+       @echo "Failure to update by the deadline may result in board removal."
+       @echo "See doc/driver-model/MIGRATION.txt for more info."
+       @echo "===================================================="
+endif
+endif
+ifeq ($(CONFIG_LIBATA)$(CONFIG_DM_SCSI)$(CONFIG_MVSATA_IDE),y)
+       @echo "===================== WARNING ======================"
+       @echo "This board does not use CONFIG_DM_SCSI. Please update"
+       @echo "the storage controller to use CONFIG_DM_SCSI before the v2019.07 release."
+       @echo "Failure to update by the deadline may result in board removal."
+       @echo "See doc/driver-model/MIGRATION.txt for more info."
+       @echo "===================================================="
+endif
+ifeq ($(CONFIG_OF_EMBED),y)
+       @echo "===================== WARNING ======================"
+       @echo "CONFIG_OF_EMBED is enabled. This option should only"
+       @echo "be used for debugging purposes. Please use"
+       @echo "CONFIG_OF_SEPARATE for boards in mainline."
+       @echo "See doc/README.fdt-control for more info."
+       @echo "===================================================="
 endif
        @# Check that this build does not use CONFIG options that we do not
        @# know about unless they are in Kconfig. All the existing CONFIG
@@ -1048,9 +1085,11 @@ u-boot.ldr:      u-boot
 
 # binman
 # ---------------------------------------------------------------------------
+# Use 'make BINMAN_DEBUG=1' to enable debugging
 quiet_cmd_binman = BINMAN  $@
-cmd_binman = $(srctree)/tools/binman/binman -d u-boot.dtb -O . \
-               -I . -I $(srctree)/board/$(BOARDDIR) $<
+cmd_binman = $(srctree)/tools/binman/binman -u -d u-boot.dtb -O . -m \
+               -I . -I $(srctree) -I $(srctree)/board/$(BOARDDIR) \
+               $(if $(BINMAN_DEBUG),-D) $(BINMAN_$(@F)) $<
 
 OBJCOPYFLAGS_u-boot.ldr.hex := -I binary -O ihex
 
@@ -1139,6 +1178,7 @@ OBJCOPYFLAGS_u-boot-with-spl.bin = -I binary -O binary \
 u-boot-with-spl.bin: spl/u-boot-spl.bin $(SPL_PAYLOAD) FORCE
        $(call if_changed,pad_cat)
 
+ifeq ($(CONFIG_ARCH_LPC32XX)$(CONFIG_SPL),yy)
 MKIMAGEFLAGS_lpc32xx-spl.img = -T lpc32xximage -a $(CONFIG_SPL_TEXT_BASE)
 
 lpc32xx-spl.img: spl/u-boot-spl.bin FORCE
@@ -1158,6 +1198,7 @@ lpc32xx-full.bin: lpc32xx-boot-0.bin lpc32xx-boot-1.bin u-boot.img FORCE
        $(call if_changed,cat)
 
 CLEAN_FILES += lpc32xx-*
+endif
 
 OBJCOPYFLAGS_u-boot-with-tpl.bin = -I binary -O binary \
                                   --pad-to=$(CONFIG_TPL_PAD_TO)
@@ -1357,6 +1398,26 @@ u-boot.elf: u-boot.bin
        $(Q)$(OBJCOPY) -I binary $(PLATFORM_ELFFLAGS) $< u-boot-elf.o
        $(call if_changed,u-boot-elf)
 
+# MediaTek's ARM-based u-boot needs a header to contains its load address
+# which is parsed by the BootROM.
+# If the SPL build is enabled, the header will be added to the spl binary,
+# and the spl binary and the u-boot.img will be combined into one file.
+# Otherwise the header will be added to the u-boot.bin directly.
+
+ifeq ($(CONFIG_SPL),y)
+spl/u-boot-spl-mtk.bin: spl/u-boot-spl
+
+u-boot-mtk.bin: u-boot.dtb u-boot.img spl/u-boot-spl-mtk.bin FORCE
+       $(call if_changed,binman)
+else
+MKIMAGEFLAGS_u-boot-mtk.bin = -T mtk_image \
+       -a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_TEXT_BASE) \
+       -n "$(patsubst "%",%,$(CONFIG_MTK_BROM_HEADER_INFO))"
+
+u-boot-mtk.bin: u-boot.bin FORCE
+       $(call if_changed,mkimage)
+endif
+
 ARCH_POSTLINK := $(wildcard $(srctree)/arch/$(ARCH)/Makefile.postlink)
 
 # Rule to link u-boot
@@ -1524,7 +1585,7 @@ $(defaultenv_h): $(CONFIG_DEFAULT_ENV_FILE:"%"=%) FORCE
 # ---------------------------------------------------------------------------
 quiet_cmd_cpp_lds = LDS     $@
 cmd_cpp_lds = $(CPP) -Wp,-MD,$(depfile) $(cpp_flags) $(LDPPFLAGS) \
-               -D__ASSEMBLY__ -x assembler-with-cpp -P -o $@ $<
+               -D__ASSEMBLY__ -x assembler-with-cpp -std=c99 -P -o $@ $<
 
 u-boot.lds: $(LDSCRIPT) prepare FORCE
        $(call if_changed_dep,cpp_lds)
@@ -1701,6 +1762,7 @@ help:
        @echo  'Test targets:'
        @echo  ''
        @echo  '  check           - Run all automated tests that use sandbox'
+       @echo  '  qcheck          - Run quick automated tests that use sandbox'
        @echo  ''
        @echo  'Other generic targets:'
        @echo  '  all             - Build all necessary images depending on configuration'
@@ -1743,6 +1805,9 @@ help:
 tests check:
        $(srctree)/test/run
 
+qcheck:
+       $(srctree)/test/run quick
+
 # Documentation targets
 # ---------------------------------------------------------------------------
 DOC_TARGETS := xmldocs latexdocs pdfdocs htmldocs epubdocs cleandocs \