The partition name is a long variable-length string. Move it last on
the line to ensure consistent layout and that the entries align with
the "header" line. Also, surround it in quotes, so if it's empty, it's
obvious that something is still being printed.

Also, change the case of the LBA numbers; lower-case looks nicer in my
opinion, and will be more consistent with the UUID printing that is
added later in this series.
Signed-off-by: NStephen Warren <swarren@nvidia.com>

Simplify the partition printing loop in print_part_efi() to bail out
early when the first invalid partition is found, rather than indenting
the whole body of the loop. This simplifies later patches.
Signed-off-by: NStephen Warren <swarren@nvidia.com>

When no valid partitions are found, guarantee that we return -1. This
most likely already happens, since the most recent get_partition_info()
will have returned an error. However, it's best to be explicit.

Remove an unnecessary assignment of ret=0 in the success case; this value
is over-written with the processed partition ID later.
Signed-off-by: NStephen Warren <swarren@nvidia.com>

mpc8xx and mpc5xxx specific includes in cmd_ide.c are not required, remove them.
Signed-off-by: NPavel Herrmann <morpheus.ibis@gmail.com>

Move specific ide_input_data and friends to board-specific file.
Signed-off-by: NPavel Herrmann <morpheus.ibis@gmail.com>

move special case of ide_swap_read() for AU1X00 SoC into SoC-specific directory.
Signed-off-by: NPavel Herrmann <morpheus.ibis@gmail.com>

Keep all IDE-related hooks and overrides in a single file, to avoid confusion
Signed-off-by: NPavel Herrmann <morpheus.ibis@gmail.com>

Make ide_led() a weak alias instead of global/local function/empty macro
based on CONFIG_IDE_LED value and/or board-specific CONFIGs, to get rid of
board-specific code in cmd_ide.c
Define dummy values to get rid of compoler errors in case where ide_led()
used to be an empty macro
Signed-off-by: NPavel Herrmann <morpheus.ibis@gmail.com>

Move input_data() and friends to board/cpc45/ide.c, as overrides for weak
aliases in cmd_ide.c

note: checkpatch emits warnings about using volatile
Signed-off-by: NPavel Herrmann <morpheus.ibis@gmail.com>

This changes input_data() and friends from static function to global symbols
under weak alias, to enable board specific overrides (and therefore get rid of
board-specific code in cmd_ide.c)
Also declare ide_bus_offset in the header file, so other files can use
ATA_CURR_BASE as well.
Signed-off-by: NPavel Herrmann <morpheus.ibis@gmail.com>

Move power control code from ide_reset() into IVM-specific IDE reset code.
Signed-off-by: NPavel Herrmann <morpheus.ibis@gmail.com>

move most of mpc8xx hooks from cmd_ide.c into ide_preinit() and newly created
ide_init_postreset() (invoked after calling ide_reset after ide_preinit),
some cleanup to make checkpatch happy, enable IDE init hooks in configs of
affected boards.
confusingly, these hooks are used by more than just mpc8xx-based boards, and
therefore are placed in arch/ppc/lib/

note: checkpatch still emits warnings about using volatile
Signed-off-by: NPavel Herrmann <morpheus.ibis@gmail.com>

There is no difference in codepath with CONFIG_SC3 enabled, so just remove it
Signed-off-by: NPavel Herrmann <morpheus.ibis@gmail.com>

Add STDIO documentation template.
Signed-off-by: NMarek Vasut <marex@denx.de>
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: Tom Rini <trini@ti.com>
[trini: Fix DOCBOOKS line as we don't have linker_lists yet]
Signed-off-by: NTom Rini <trini@ti.com>

Add kerneldoc annotations into serial core.
Signed-off-by: NMarek Vasut <marex@denx.de>
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: Tom Rini <trini@ti.com>

Reorder the get_current() function to make it a bit more readable.
The code does not grow and there is minor change in the code logic,
where dev != NULL is now checked in any case.
Signed-off-by: NMarek Vasut <marex@denx.de>
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: Tom Rini <trini@ti.com>

Reorder serial_assign() function to get rid of the extra level of
indentation. Also, adjust the return value to be -EINVAL instead of
positive one to be more consistent.
Signed-off-by: NMarek Vasut <marex@denx.de>
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: Tom Rini <trini@ti.com>

Replace the in-place ad-hoc implementation of serial_puts() within
the drivers with default_serial_puts() call. This cuts down on the
code duplication quite a bit.
Signed-off-by: NMarek Vasut <marex@denx.de>
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: Tom Rini <trini@ti.com>

U-Boot contains a lot of duplicit implementations of serial_puts()
call which just pipes single characters into the port in loop. Implement
function that does this behavior into common code, so others can make
easy use of it.

This function is called default_serial_puts() and it's sole purpose
is to call putc() in loop on the whole string passed to it.
Signed-off-by: NMarek Vasut <marex@denx.de>
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: Tom Rini <trini@ti.com>

As the board seems to be unmaintained for some time, lets remove
the support in mainline completely.
Signed-off-by: NStefan Roese <sr@denx.de>
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: James F. Dougherty <jfd@broadcom.com>
Cc: Wolfgang Denk <wd@denx.de>
Acked-by: NMarek Vasut <marex@denx.de>

With almost all the architecture and board BOARD_LATE_INIT does not use.
CONFIG_BOARD_LATE_INIT is used instead.
This changed CONFIG_BOARD_LATE_INIT from BOARD_LATE_INIT.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
CC: Macpaul Lin <macpaul@andestech.com>
[trini: Fixup for context changes]
Signed-off-by: NTom Rini <trini@ti.com>

Provide more information when using redundant environments
Consistently print debug info to stderr
Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>

Fix crash introduced by a073d63a36524453a817ab029fad5b188f46127e
when attempting to delete a variable.
Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>

This was introduced in:
8679d0ffdcc0beafea8e6942c0c67cf859afa18e -
	COMMON: Use __stringify() instead of MK_STR()

The header is now needed since common.h is not included in this tool.
Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>

Add entry for kerneldoc into the git-mailrc pointing to the U-Boot ML
and myself.
Signed-off-by: NMarek Vasut <marex@denx.de>

The default kernel-doc strips starting spaces from every single
line in the Example section. This makes the code look bad. Thus,
implement special handling for this section.
Signed-off-by: NMarek Vasut <marex@denx.de>

Import basic CSS stylesheet for the HTML documentation. The base for
the stylesheet is taken from:

	http://ds9a.nl/docbook/minimal-page.html

I customized the CSS a bit further, for example to add curvy corners
to example section and change the tint of gray. The HTML documentation
does not look that crude anymore.
Signed-off-by: NMarek Vasut <marex@denx.de>

Pull slightly modified version of Documentation/DocBook, the related perl
script scripts/kernel-doc and the scripts/docproc.c from Linux kernel and
implant it into U-Boot. This will allow smooth generation of kerneldoc
style documentation.

It was necessary to modify the DocBook/Makefile to work with U-Boot build
system. The changes were only minor though and involved replacing the kbuild
specific parts.

It was also necessary to replace use of variables like KERNEL_VERSION with
U_BOOT_VERSION, strings like Linux kernel with U-Boot Bootloader etc. so
the generated result actually matches.

Finally, it was necessary to adjust docproc.c, since the documentation in
U-Boot is located in doc/DocBook instead of Documentation/DocBook as is in
case of the Linux kernel.

Some parts of the DocBook Makefile are unused, but to allow easier sync with
Linux kernel, these parts are still left in. The targets enabled now are
"htmldocs" "pdfdocs" "psdocs" "xmldocs" and "cleandocs" to remove the results
of documentation build.

Linux scripts/docproc.c:
commit f0f3ca8d967462dafb815412b14ca3339b9817a6
Date:   Wed Jun 15 11:53:13 2011 +0200

Linux scripts/kernel-doc:
commit 1b40c1944db445c1de1c47ffd8cd426167f488e8
Date:   Sun Aug 12 10:46:15 2012 +0200

Linux Documentation/DocBook:
commit bb8187d35f820671d6dd76700d77a6b55f95e2c5
Date:   Thu May 17 19:06:13 2012 -0400
Signed-off-by: NMarek Vasut <marex@denx.de>

Since commit 50d4a707f0 (mx5/6: Define default SoC input clock frequencies)
we can use the default clock values.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

mx6qsabreauto has a AR8031 Gigabit PHY.

Add support for it.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

Clean up mx25 lowlevel_init:
 - Add comments.
 - Do not use write32 repeatedly with the same value in order not to increase
   code size.
 - Make register values configurable.
 - Use macro parameters with default values instead of literal constants.
 - Use defined macros instead of duplicating code.
Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: John Rigby <jcrigby@gmail.com>
Cc: Matthias Weisser <weisserm@arcor.de>

The CSI PODF bit-field used by the previous code for the i.MX31 CCM PDR0
register is actually composed of two bit-fields: one pre-divider and one
post-divider. This patch fixes the CCM access macros and the code using them
accordingly.
Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Stefano Babic <sbabic@denx.de>

Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Stefano Babic <sbabic@denx.de>

Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Stefano Babic <sbabic@denx.de>

Optimize mx5 lowlevel_init.S code size:
 - Compute values at compile time rather than at runtime where possible.
 - Assign r4 to hold the zero value rather than setting registers to 0 again and
   again.
 - Associate a function to setup_pll rather than expanding its large macro code
   multiple times.
 - Allocate constant values in section only if used.
Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Stefano Babic <sbabic@denx.de>
Tested-by: NStefano Babic <sbabic@denx.de>
Acked-by: NStefano Babic <sbabic@denx.de>

The mx6qsabreauto console is different than mx6qsabresd so the console
configuration is now set in the board file.
Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br>
Acked-by: NStefano Babic <sbabic@denx.de>

The MMC driver appropriate for the i.MX25 is fsl_esdhc, which has nothing to do
with mxcmmc.

Also, each eSDHC instance has a dedicated clock, so gd->sdhc_clk must be set
accordingly. This is good for the case only a single SDHC instance is used
(initialization made with fsl_esdhc_mmc_init()). A future patch will fix the
multi-instance use case (initialization made directly with
fsl_esdhc_initialize()).
Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Eric Bénard <eric@eukrea.com>
Cc: Otavio Salvador <otavio@ossystems.com.br>

The FEC is the only SoC Ethernet support available on i.MX25, so define
cpu_eth_init() only for it instead of returning a misleading success code.
Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Stefano Babic <sbabic@denx.de>

Use the standard mxc_get_clock() instead of exporting internal functions and
using literal constant values.
Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Stefano Babic <sbabic@denx.de>