Merge branch 'for-next/env'

Merge branch 'for-next/dts'

Release v2014.05.0 ...

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

dts: update to v3.15-rc3 ...

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

ARM: boards: Makefile: fix whitespace ...

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Fix bug in export 64 bit unsigned environment variable. ...

This patch corrects exporting unsigned 64-bit environment variables.
I had left out a signed off line before.

Signed-off-by: Michael Burkey <mdburkey at gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

mtd: nand-mxs: Return bitflips ...

The read_page hook shall return the number of bitflips. Implement
that.

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

ARM: dove: Use upstream dtsi file ...

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Tested-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>

ARM: Tegra20: Use upstream dtsi files ...

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

ARM: AM33xx: Use upstream dtsi file ...

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

ARM: i.MX27: Use upstream dtsi file ...

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

ARM: i.MX25: Use upstream dtsi file ...

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

mtd: nand-bb: use list_for_each_entry_safe ...

We need list_for_each_entry_safe in dev_remove_bb_dev since the
list entries are removed during iteration over the list.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Reported-by: Alexander Aring <alex.aring@gmail.com>

genenv: fix tempdir creation when target is a relative path ...

when $target is a path relative to $objtree the script fails.
This is because we cd to $basedir and then copy to $tempdir which
then is no longer valid. Fix this by converting $tempdir to an
absolute path first.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Tested-by: Christoph Fritz <chf.fritz@googlemail.com>

ARM: i.MX53: Use upstream dtsi files ...

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

ARM: i.MX6: Use upstream dtsi files ...

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

ARM: dts: i.MX51: Use upstream dts files ...

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

dts: i.MX51 efika sb: Roll back pingroup changes ...

The pingrp defines never made it upstream, so roll back the changes
and use the individual pin defines for the Efika sb instead.

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

dts: Use dt-bindings from kernel ...

barebox used to have its own include/dt-bindings with files copied
from the corresponding kernel files. Use upstream dt-bindings directly
instead.

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

OF: barebox-env: Use bb device on NAND ...

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

mtd: nand: create bb devices automatically ...

When a mtd device can have bad blocks we want to create a
bb device, so do this automatically. This allows us to
drop bb device creation from the environment.

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

mtd: refactor bb device creation ...

This refactors the code so that we get a mtd_add_bb which can
be used to create a bb dev on a mtd_info.

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

mtd: nand: bb: use mtd api directly ...

The devfs layer just adds an addition indirection between mtd
and the bb devices with no purpose. Drop it.

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

env: erase/protect in envfs_save ...

So that the envfs_save is more useful outside of the saveenv command

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

environment: drop envfs_register_partition ...

The purpose of envfs_register_partition is to print an error
message when the partition does not exist. Print an error message
from generic code instead and drop this function.

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

serial: ns16550: omap: set register shift from code ...

The upstream dts files do not contain the register shift. As
we have Omap specific init code anyway we can just set the register
shift from there instead of relying on the devicetree properties.

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

Add devicetree source files as of Linux-3.15-rc2 ...

This adds the Linux dts files to barebox. The dts files are
generated from Ian Campbells device-tree-rebasing.git:

git://xenbits.xen.org/people/ianc/device-tree-rebasing.git

The dts are found in dts/ in the barebox repository and
will be updated from upstream regularly, probably for each upstream
-rc.

To keep the synchronization with upstream easy no changes to
the original files are allowed under dts/. Instead changes to
upstream dts files will be done using overlays in arch/$ARCH/dts/.

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

make: fix searchpath of generated autoconf.h ...

If barebox is builded out-of-tree we don't find the autogenerated
autoconf.h because we search in the srctree.

With this patch we don't get this error message:

cc1: fatal error: /[...]/barebox/include/generated/autoconf.h: No such file or directory

Signed-off-by: Silvio Fricke <silvio.fricke@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

commands: loady: fix Y-Modem/G option name in help message ...

Actually loady command uses '-g' option for Y-Modem/G mode
selection; see loady() function:

    while ((opt = getopt(argc, argv, "b:t:g")) > 0) {
        switch (opt) {
    ...
        case 'g':
            is_ymodemg = 1;
            break;

By mistake help message show '-y' option for Y-Modem/G mode
selection.

This patch fixes the problem.

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

Fix AT91 UDC driver on boards without vbus. ...

From 4ea2bd2 Mon Sep 17 00:00:00 2001
From: Owen Kirby <osk@exegin.com>
Date: Wed, 16 Apr 2014 17:45:18 -0700
Subject: [PATCH] Fix AT91 UDC driver on boards without vbus.

While porting Barebox to one of our boards, we found that the AT91 UDC driver
will fail to connect to USB hosts, and will spam the console with errors if
the VBUS pin isn't connected.

Signed-off-by: Owen Kirby <osk@exegin.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>