Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

No need to use '#define SYMBOL 1' to make it active.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

commit 25ddd1fb left remnants of
many comments about CONFIG_SYS_GBL_DATA_SIZE.
Signed-off-by: NMichael Jones <michael.jones@matrix-vision.de>

Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

As exception among the i.MX processors, the i.MX31 has headers
without general names (mx31-regs.h, mx31.h instead of imx-regs.h and
clock.h). This requires several nasty #ifdef in the drivers to
include the correct header. The patch cleans up the driver and
renames the header files as for the other i.MX processors.
Signed-off-by: NStefano Babic <sbabic@denx.de>

Use board_early_init_f so that the full boot log output can be displayed.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

For ARM systems, before ELF relocation was introduced,
CONFIG_SKIP_RELOCATE_UBOOT coul be used to prevent *COPYING* the
U-Boot image from whereever it was loaded to it's link address
(CONFIG_SYS_TEXT_BASE).  The name was badly chosen, as no relocation
was performed at all, it was just a memcpy().

With ELF relocation, this does not work like that any more, and
related boards need to be fixed anyway.  So don't keep this relict any
longer.
Signed-off-by: NWolfgang Denk <wd@denx.de>
Tested-by: NHeiko Schocher <hs@denx.de>
Tested-by: NReinhard Meyer <u-boot@emk-elektronik.de>

CONFIG_SYS_GBL_DATA_SIZE has always been just a bad workarond for not
being able to use "sizeof(struct global_data)" in assembler files.
Recent experience has shown that manual synchronization is not
reliable enough.  This patch renames CONFIG_SYS_GBL_DATA_SIZE into
GENERATED_GBL_DATA_SIZE which gets automatically generated by the
asm-offsets tool.  In the result, all definitions of this value can be
deleted from the board config files.  We have to make sure that all
files that reference such data include the new <asm-offsets.h> file.

No other changes have been done yet, but it is obvious that similar
changes / simplifications can be done for other, related macro
definitions as well.
Signed-off-by: NWolfgang Denk <wd@denx.de>
Acked-by: NKumar Gala <galak@kernel.crashing.org>

The handling of the SPI_CPOL bit inside the SPI
driver was wrong. As reported by the manual,
the meaning of the SSPOL inside the
configuration register is the same as reported
by SPI specification (0 if low in idle, 1 is high
on idle). The driver inverts this logic.

Because this patch sets the logic as specified, it is required
to clear the CPOL bit in the configuration file to adapt
to the correct logic.
Signed-off-by: NStefano Babic <sbabic@denx.de>
Signed-off-by: NDavid Jander <david.jander@protonic.nl>

The RTC is part of the Freescale's PMIC controller.
Use general function to access to PMIC internal registers.
Signed-off-by: NStefano Babic <sbabic@denx.de>
Tested-by: NMagnus Lilja <lilja.magnus@gmail.com>

The RTC is part of the Freescale's PMIC controller.
Use general function to access to PMIC internal registers.
Signed-off-by: NStefano Babic <sbabic@denx.de>
Tested-by: NMagnus Lilja <lilja.magnus@gmail.com>

Signed-off-by: NMagnus Lilja <lilja.magnus@gmail.com>

All in-tree boards that use this controller have CONFIG_NET_MULTI added
Also:
 - changed CONFIG_DRIVER_SMC911X* to CONFIG_SMC911X*
 - cleaned up line lengths
 - modified all boards that override weak function in this driver
 - added
Signed-off-by: NBen Warren <biggerbadderben@gmail.com>
Tested-by: NMike Frysinger <vapier@gentoo.org>

Signed-off-by: NMagnus Lilja <lilja.magnus@gmail.com>

Add support for Freescale's i.MX31 PDK board (a.k.a. 3 stack board).

This patch assumes that some other program performs the actual
NAND boot.
Signed-off-by: NMagnus Lilja <lilja.magnus@gmail.com>
Acked-by: NFabio Estevam <fabioestevam@yahoo.com>
Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>