gitignore: remove bogus ignore patterns ...

asm-offsets.h and compile.h are generated under include/generated/
directory now.
The directory include/generated/ is already ignored.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

gitignore: do not ignore .mailmap ...

Commit eb4b20d20631 (add .mailmap for proper git-shortlog output)
introduced .mailmap file.  It should not be ignored.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

gitignore: add all.config ...

This is used by kbuild to load preset Kconfig options.  We need to
ignore it, otherwise git clean kills it.

Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Michal Marek <mmarek@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
[ imported from Linux Kernel, commit 25fba9bebeb7 ]
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

gitignore: Add GNU GLOBAL files to top .gitignore ...

Ignore GPATH, GRTAGS, GSYMS, and GTAGS generated by GNU GLOBAL.

Signed-off-by: Jani Nikula <ext-jani.1.nikula@nokia.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
[ imported from Linux Kernel, commit f2ac5e78928b ]
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

.gitignore: match ncscope.out ...

Sometimes I got this:

    $ git-status
    {snip}
    # On branch master
    # Untracked files:
    #   (use "git add <file>..." to include in what will be committed)
    #
    #       ncscope.out
    nothing added to commit but untracked files present (use "git add"
to track)

Fix it.

Signed-off-by: Jike Song <albcamus@gmail.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
[ imported from Linux Kernel, commit 9723c046bd59 ]
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

kbuild: arm: Do not define "comma" twice ...

The definition of "comma" exists in scripts/Kbuild.include.
We should not double it.

Note:
This was already fixed in Linux Kernel too.
See commit 226422d08c33 of Linux Kernel.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

powerpc: include <linux/stringify.h> to avoid dupulicated defines ...

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

console: allow to specify the device id ...

so we can use dynamic number id with specific devname

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Remove the CREDITS file ...

This file, which originates in U-Boot, has not been maintained
for a long time.

It was removed from U-Boot by commit 548b310c68ac.
Let's remove it from barebox, too.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-next/pbl-console'

Merge branch 'for-next/netconsole'

Merge branch 'for-next/mxs'

Merge branch 'for-next/misc'

Merge branch 'for-next/kbuild'

Merge branch 'for-next/imx'

Merge branch 'for-next/efi'

Merge branch 'for-next/arm'

Merge branch 'for-next/am335x'

Release v2015.01.0 ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

resource: dev_request_mem_region: fix return value for MIPS ...

The commit

    commit 0d7a213
    Author: Antony Pavlov <antonynpavlov at gmail.com>
    Date:   Wed Sep 10 11:42:19 2014 +0400

        MIPS: dts: use physical addresses (as Linux does)

        With IOMEM() adapted for MIPS we can use physical addresses
        in device tree reg property.

has switched MIPS dts files to physical addresses usage.

The patch was tested on qemu, but qemu malta board is tolerant
of using physical addresses for accesing to device
(Ingenic JZ4755 and JZ4780 processors are tolerant too!).
But other CPUs (e.g. Loongson LS1B) can throw an exception
in this situation.

Additional physical address to virtual address translation
on MIPS is needed.

We already have this in include/common.h

    #if defined(CONFIG_MIPS)
    #include <asm/addrspace.h>

    #define IOMEM(addr) ((void __force __iomem *)CKSEG1ADDR(addr))
    #else
    #define IOMEM(addr) ((void __force __iomem *)(addr))
    #endif

So use IOMEM() to fix dev_request_mem_region() return value.

Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

kbuild: drop include/asm from MRPROPER_FILES ...

Since commit a1a9665113e4 (kbuild: do not create symbolic link
include/asm), the symbolic link include/asm is not created.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

kbuild: delete include/generated directory by "make mrproper" ...

Otherwise, "make mrproper" misses to delete some generated files
such as include/generated/compile.h.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

sizes.h: sync with Linux 3.19-rc3 ...

Looks like I am also highly addicted to Linux...

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

sizes.h: move include/sizes.h to include/linux/sizes.h ...

This file originates in Linux.  Linux has it under include/linux/
directory since commit dccd2304cc90.
Let's move it to the same place as well in barebox.

This commit was generated by the following commands:

  find -name '*.[chS]' | xargs sed -i -e 's:<sizes.h>:<linux/sizes.h>:'
  git mv include/sizes.h include/linux/

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

kbuild: create a build directory automatically for out-of-tree build ...

Kbuild supports saving output files in a separate directory.
But the build directory must be created beforehand. For example,

  $ mkdir -p dir/to/store/output/files
  $ make O=dir/to/store/output/files defconfig

Creating a build directory automatically would be useful.

[ imported from Linux Kernel, commit 1c9e70a55b08 ]
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Michal Marek <mmarek@suse.cz>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

kbuild: move asm-offsets.h rule to ./Kbuild ...

Currently, MIPS is the only architecture that needs
include/generated/asm-offsets.h, but we have got ./Kbuild file now.

It is a good reason to move asm-offsets.h rule from arch/mips/Makefile
to ./Kbuild and add dummy asm-offsets.c for the other architectures.
asm-offsets.h would be useful for all the architectures.

This commit does not implement include/generated/bounds.h,
but if necessary, it is easy to implement it.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

driver: workaroud resource request that conflicts with errno PTR ...

broken since

commit ed6e965
Author:     Sascha Hauer <s.hauer@pengutronix.de>
resource: Let dev_request_mem_region return an error pointer

Introduce dev_request_mem_region_err_null

only used on platform like at91 where the resource address conflicts
with errno PTR.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: imx233-olinuxino: update defconfig ...

Signed-off-by: Jan Luebbe <jlu@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: imx233-olinuxino: update defaultenv ...

Signed-off-by: Jan Luebbe <jlu@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: imx233-olinuxino: use LED1 as heartbeat ...

Signed-off-by: Jan Luebbe <jlu@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>