This adds an enum for each pin and some functions for changing the pin
muxing setup.

Signed-off-by: Simon Glass <sjg@chromium.org>

This adds functions to enable/disable clocks and reset to on-chip peripherals.

Signed-off-by: Simon Glass <sjg@chromium.org>

These functions provide access to the high resolution microsecond timer
and tidy up a global variable in the code.

Signed-off-by: Simon Glass <sjg@chromium.org>

Signed-off-by: Wolfgang Denk <wd@denx.de>

Signed-off-by: Wolfgang Denk <wd@denx.de>

Signed-off-by: Wolfgang Denk <wd@denx.de>

Signed-off-by: Wolfgang Denk <wd@denx.de>

Signed-off-by: Wolfgang Denk <wd@denx.de>

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Stelian Pop <stelian.pop@leadtechdesign.com>

Signed-off-by: Wolfgang Denk <wd@denx.de>

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Gary Jennejohn <garyj@denx.de>

Signed-off-by: Wolfgang Denk <wd@denx.de>

Signed-off-by: Wolfgang Denk <wd@denx.de>

Signed-off-by: Wolfgang Denk <wd@denx.de>

Remove lpd7a400 and lpd7a404 boards.

Signed-off-by: Wolfgang Denk <wd@denx.de>

Remove edb9301, edb9302, edb9302a, edb9307, edb9307a, edb9312,
edb9315 and edb9315a boards.

Signed-off-by: Wolfgang Denk <wd@denx.de>

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Andrea Scian <andrea.scian@dave-tech.it>

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Rowel Atienza <rowel@diwalabs.com>

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: George G. Davis <gdavis@mvista.com>

Drop warning: "passing argument 1 of 'get_ram_size'
discards qualifiers from pointer target type"

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Albert Aribaud <albert.u.boot@aribaud.net>

Drop warning: "passing argument 1 of 'get_ram_size'
discards qualifiers from pointer target type"

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Torsten Koschorrek <koschorrek@synertronixx.de>

Signed-off-by: Stefano Babic <sbabic@denx.de>

Signed-off-by: Stefano Babic <sbabic@denx.de>

Signed-off-by: Stefano Babic <sbabic@denx.de>

Signed-off-by: Stefano Babic <sbabic@denx.de>

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Jason Liu <r64343@freescale.com>

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Jason Liu <r64343@freescale.com>

Signed-off-by: Stefano Babic <sbabic@denx.de>

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Fabio Estevam <fabio.estevam@freescale.com>

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Fabio Estevam <fabio.estevam@freescale.com>

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Matthias Weisser <weisserm@arcor.de>

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Marek Vasut <marek.vasut@gmail.com>

Signed-off-by: Stefano Babic <sbabic@denx.de>

Signed-off-by: Stefano Babic <sbabic@denx.de>

Signed-off-by: Stefano Babic <sbabic@denx.de>

Signed-off-by: Stefano Babic <sbabic@denx.de>

Signed-off-by: Stefano Babic <sbabic@denx.de>

IMX processors has a slightly different interface
to access GPIOs and do not make use of the provided GPIO
framework. The patch substitutes mxc_ specific
functions and make use of the API in asm/gpio.h

Signed-off-by: Stefano Babic <sbabic@denx.de>

There was already a command to show the processor clocks
for PowerPC (clocks). For i.MX, the "clockinfo" command
was introduce. The patch sets the same command name used on
PowerPC.
A nasty and not needed newline is also dropped in the help for
the command.

Signed-off-by: Stefano Babic <sbabic@denx.de>

Modules on mx35pdk have additional 128MB
memory connected to CSD1.

Signed-off-by: Stefano Babic <sbabic@denx.de>