Merge branch 'for-next/ppc'

Merge branch 'for-next/of'

Merge branch 'for-next/net'

Merge branch 'for-next/mtd'

Merge branch 'for-next/mips'

Merge branch 'for-next/mci'

Merge branch 'for-next/imx'

Merge branch 'for-next/bootspec'

Release v2013.11.0 ...

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

dlmalloc: fix compiler warning ...

This patch fix a compiler warning while building sandbox barebox with
gcc version 4.8.2.

common/dlmalloc.c: In function ‘barebox_calloc’:
common/dlmalloc.c:1756:2: warning: ISO C90 forbids mixed declarations
and code [-Wdeclaration-after-statement]
  void *mem = malloc(sz);
  ^

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

ppc: mpc85xx: build directives ...

Add the Kconfig and Makefile directives to build barebox
for the GEIP DA923RC board.

Signed-off-by: Renaud Barbier <renaud.barbier@ge.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ppc: DA923RC: add board support ...

Add the GEIP DA923RC board support. This includes core
files as well as defconfig and make files.

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

ppc: mpc85xx: enable DDR driver ...

The use of the DDR driver as well as early I2C support is
enabled for board initialising their memory through SPD EEPROM
data.

A SOC specific function returning the DDR bus frequency
is added for the DDR driver to translate DDR timings to
register values.

Signed-off-by: Renaud Barbier <renaud.barbier@ge.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ppc: mpc85xx: define Ethernet port count ...

Because the port count is different between the MPC8544 and
existing CPU support, the Ethernet port count is defined on
a per CPU basis.
Accordingly, the TBI PHY initialisation code is updated.

Signed-off-by: Renaud Barbier <renaud.barbier@ge.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ppc: mpc85xx: mpc8544 support ...

Definitions are added to support the mpc8544 sOC.

The function returning the I2C bus frequency is updated
to take into account the mpc8544 specific clock ratio.
A mininal GPIO API is added to enable and set the GPIO
out pins.

Signed-off-by: Renaud Barbier <renaud.barbier@ge.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

kernel-install: Add missing error messages ...

In some cases kernel-install can fail without printing anything. Add
error messages for these cases.

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

boot command: Add timeout support for menu ...

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

blspec: Make error message more clear ...

"Nothing found on" is a bit unspecific. Make clear that no
bootspec entry is found.

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

boot command: make more flexible ...

With this we can do 'boot <name>' where name is one of:

 - a filename under /env/boot/
 - a full path to a boot script
 - a device name
 - a partition name under /dev/
 - a full path to a directory which
   - contains boot scripts, or
   - contains a loader/entries/ directory containing bootspec entries

Multiple names can be given, they are tried in order. So any mixture
between bootspec entries and bootscripts can be given. bootspec entries
can now also be given as a path to a directory containing bootspec entries.

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

boot: Print boot entries in the order they are ...

Instead of first printing the traditional entries and the bootloader
spec entries afterwards.

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

blspec: make cdev optional ...

the cdev for a given directory can be determined by get_cdev_by_mountpath().
Use this function and remove the cdev argument from blspec_scan_directory().
Also, export the function to make code possible which boots the bootloader
spec entries found in directories.

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

fs: Add function to get cdev by mountpath ...

This is useful to know for the bootloader spec implementation.

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

blspec: Let scan functions return the number of entries found ...

So that callers can detect whether entries are found or not.

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

blspec: Allow to boot partitions ...

Instead of only allowing complete devices we now also allow single
partitions to look for bootloader spec entries.

Normally the bootloader spec defines a way to find a partition containing /boot
on a device.  On embedded systems it's often useful instead to have only a
single partition image which contains both the kernel and the root filesystems.
This partition image may be written to the device multiple times. With this
patch they can be booted with 'boot emmc0.<partno>'

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

blspec: rename _hwdevice functions to _devicename ...

Since it's not necessarily the hardware device this seems to
be a more appropriate name.

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

blspec: Push device_detect into blspec_scan_device ...

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

kernel-install: Add missing error messages ...

In some cases kernel-install can fail without printing anything. Add
error messages for these cases.

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

USB: i.MX5x: Remove usage of MXC_EHCI_INTERNAL_PHY for OTG port ...

i.MX5x OTG port is hardwired to the internal UTMI PHY, so having
this configurable makes no sense and helps using this port with DT.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

mtd: nand: don't scan bbt if CONFIG_NAND_BBT not set ...

Signed-off-by: 张忠山 <zzs0213@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

pinctrl: don't allow drivers to be selected by menuconfig user ...

There is no much sense in having the pinctrl drivers be user selectable
as all arches using on of them already selects the right one.

So to avoid presenting the user with the choice to enable unrelated
pinctrl drivers or pushing lots of dependencies into the Kconfig just
drop the configurability.

Reported-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>