u-boot.git/arch/powerpc/cpu/ppc4xx/Makefile, branch main

powerpc: remove 4xx support

2017-07-03T21:35:28Z

There was for long time no activity in the 4xx area. We need to go further and convert to Kconfig, but it turned out, nobody is interested anymore in 4xx, so remove it. Signed-off-by: Heiko Schocher

ppc4xx: Remove 4xx NAND booting support

2014-03-07T15:59:06Z

As ppc4xx currently only supports the deprecated nand_spl infrastructure and nobody seems to have time / resources to port this over to the newer SPL infrastructure, lets remove NAND booting completely. This should not affect the "normal", non NAND-booting ppc4xx platforms that are currently supported. Signed-off-by: Stefan Roese Cc: Wolfgang Denk Cc: Tirumala Marri Cc: Matthias Fuchs Cc: Masahiro Yamada Cc: Tom Rini Tested-by: Matthias Fuchs

powerpc: convert makefiles to Kbuild style

2013-10-31T17:26:44Z

Note: arch/powerpc/cpu/mpc8260/Makefile is originally like follows: ------ START = start.o kgdb.o COBJS = traps.o serial_smc.o serial_scc.o cpu.o cpu_init.o speed.o \ ------ COBJS-$(CONFIG_ETHER_ON_SCC) = ether_scc.o ------ $(LIB): $(OBJS) $(call cmd_link_o_target, $(OBJS) $(obj)kgdb.o) The link rule `$(call cmd_link_o_target, $(OBJS) $(obj)kgdb.o)' is weird. kbdg.o is not included in $(OBJS) but linked into $(LIB) and $(LIB) is not dependent on kgdb.o. (Broken dependency tracking) So, START = start.o kgdb.o shoud have been START = start.o SOBJS = kgdb.o That is why this commit adds kgdb.o to obj-y, not to extra-y. Signed-off-by: Masahiro Yamada Cc: Wolfgang Denk Cc: Stefan Roese

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24T13:44:38Z

Signed-off-by: Wolfgang Denk [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini

ppc4xx: Add SPL support

2013-04-22T07:53:53Z

This patch adds SPL booting support (NOR flash) for the PPC4xx platforms. This SPL booting (Falcon mode) will be used by the upcoming lcd4_lwmon5 board port (lwmon5 variant). Signed-off-by: Stefan Roese

ppc4xx: Remove IOP480 support

2012-10-15T18:53:59Z

Since the IOP480 (PPC401/3 variant from PLX) is only used on 2 boards that are not actively maintained, lets remove support for it completely. This way the ppc4xx code will get a bit cleaner. Signed-off-by: Stefan Roese Acked-by: Matthias Fuchs Acked-by: Marek Vasut

ppc4xx: Remove usbdev.c

2011-12-07T19:00:40Z

As this "driver" doesn't seem to be really used, let's remove it completely. Signed-off-by: Stefan Roese

cpu/ppc4xx/Makefile: build only needed object files

2010-11-26T21:08:19Z

Signed-off-by: Wolfgang Denk Cc: Stefan Roese Acked-by: Stefan Roese

Switch from archive libraries to partial linking

2010-11-17T20:02:18Z

Before this commit, weak symbols were not overridden by non-weak symbols found in archive libraries when linking with recent versions of binutils. As stated in the System V ABI, "the link editor does not extract archive members to resolve undefined weak symbols". This commit changes all Makefiles to use partial linking (ld -r) instead of creating library archives, which forces all symbols to participate in linking, allowing non-weak symbols to override weak symbols as intended. This approach is also used by Linux, from which the gmake function cmd_link_o_target (defined in config.mk and used in all Makefiles) is inspired. The name of each former library archive is preserved except for extensions which change from ".a" to ".o". This commit updates references accordingly where needed, in particular in some linker scripts. This commit reveals board configurations that exclude some features but include source files that depend these disabled features in the build, resulting in undefined symbols. Known such cases include: - disabling CMD_NET but not CMD_NFS; - enabling CONFIG_OF_LIBFDT but not CONFIG_QE. Signed-off-by: Sebastien Carlier

POST cleanup.

2010-09-21T19:39:31Z

- Revives POST for blackfin arch; - Removes redundant code: arch/blackfin/lib/post.c arch/powerpc/cpu/ppc4xx/commproc.c arch/powerpc/cpu/mpc512x/common.c - fixes up the post_word_{load|store} usage. Signed-off-by: Michael Zaidman Acked-by: Detlev Zundel Tested-by: Anatolij Gustschin List of the maintainers of the affected by patch boards: Cc: Stephan Linz Cc: Denis Peter Cc: Matthias Fuchs Cc: Peter Tyser Cc: Stefan Roese Cc: Mike Frysinger Cc: Niklaus Giger Cc: Larry Johnson Cc: Feng Kan