Allows one to set the processor clock rate via "setenv mpurate 720" for example

Default is set to a "safe" 500 Mhz.
Signed-off-by: NSteve Sakoman <steve@sakoman.com>
Signed-off-by: NSandeep Paulraj <s-paulraj@ti.com>

This patch modifies the pinmux setup for MMC1_CLK and MMC3_CLK to enable
the input driver.  MMC2_CLK was already properly configured.
Signed-off-by: NSteve Sakoman <steve@sakoman.com>
Signed-off-by: NSandeep Paulraj <s-paulraj@ti.com>

This patch adds a function to allow one to easily set the target
voltage for the TWL4030 regulators.  It also modifies the existing
code to use this new function.  Applicable definitions are moved
out of the driver file and into the header file so that they are
generally accessible
Signed-off-by: NSteve Sakoman <steve@sakoman.com>
Signed-off-by: NSandeep Paulraj <s-paulraj@ti.com>

The functions in syslib.c can be shared, so this patch moves it from
cpu/omap3 to cpu/omap-common
Signed-off-by: NSteve Sakoman <steve@sakoman.com>
Signed-off-by: NSandeep Paulraj <s-paulraj@ti.com>

From the document, if set all arguments in "OUTPUT_FORMAT" to
"tradbigmips", then even add "-EL" to gcc we still get EB format.

pb1x00 is only used in Little-endian, so its default endian should be
set to LE.
Signed-off-by: NXiangfu Liu <xiangfu@openmobilefree.net>
Signed-off-by: NShinya Kuribayashi <skuribay@pobox.com>

We need to invalidate the data cache after it has been used as init-ram.

This problem was detected on the lwmon5 update.
Signed-off-by: NStefan Roese <sr@denx.de>

This patch fixes a bug in reconfigure_pll(), where the detection of
the current bootstrap option is wrong. The ICS bits where incorrectly
shifted. This bug was found on the lwmon5 board, which uses bootstrap
option H (I2C bootstrap EEPROM).

Additionally a bit of code was moved into the if statement, since its
only used after later on. No need to run this code all the time.

Also, a few empty lines are added to make the code better readable.
Signed-off-by: NStefan Roese <sr@denx.de>
Cc: Rupjyoti Sarmah <rsarmah@amcc.com>
Cc: Victor Gallardo <vgallardo@appliedmicro.com>

Opps, after a long time I tested recent u-boot on our
APC405 board. This simple fix makes networking work again.
Signed-off-by: NMatthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: NStefan Roese <sr@denx.de>

Use more bits to support 36-bit addressing
Signed-off-by: NYork Sun <yorksun@freescale.com>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

Signed-off-by: NYork Sun <yorksun@freescale.com>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

Signed-off-by: NAlbert Aribaud <albert.aribaud@free.fr>
Acked-by: Prafulla Wadaskar<prafulla@marvell.com>
Acked-by: Heiko Schocher<hs@denx.de>

This rewrite of the mvtwsi driver is 25% smaller and much
faster and simpler than the previous code.
Signed-off-by: NAlbert Aribaud <albert.aribaud@free.fr>
Acked-by: Prafulla Wadaskar<prafulla@marvell.com>
Acked-by: Heiko Schocher<hs@denx.de>

This driver is not kirkwood-specific and can also be used
e.g. by orion5x. Rename to a SoC-neutral name.
Signed-off-by: NAlbert Aribaud <albert.aribaud@free.fr>
Acked-by: Prafulla Wadaskar<prafulla@marvell.com>
Acked-by: Heiko Schocher<hs@denx.de>

These are not used on this board, which uses soft I2C instead.
Signed-off-by: NAlbert Aribaud <albert.aribaud@free.fr>
Acked-by: Prafulla Wadaskar<prafulla@marvell.com>
Acked-by: Heiko Schocher<hs@denx.de>

Fix data size.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>

Fix data size.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>

Fix data size.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>

SH did not support do_bdinfo fuction.
This code based avr32 stuff.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>

Fix data size.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>

Fix data size.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>

Fix data size.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>

Fix data size.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>

Fix data size.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>

Fix data size.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>

Update data address size and fix typo of register.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>

Signed-off-by: NReinhard Meyer <u-boot@emk-elektronik.de>

Remove the register offset and common defines which are
already present in drivers/i2c/omap24xx.h. All of these
defines carry the same value even.

Cc: Steve Sakoman <steve@sakoman.com>
Cc: Heiko <hs@denx.de>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Cc: Wolfang Denk <wd@denx.de>
Signed-off-by: NNishanth Menon <nm@ti.com>
Acked-by: NSteve Sakoman <steve@sakoman.com>

OMAP2420 ES2.3 trm defines syss register offset as 0x10. Add it.

Cc: Steve Sakoman <steve@sakoman.com>
Cc: Heiko <hs@denx.de>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Cc: Wolfang Denk <wd@denx.de>
Signed-off-by: NNishanth Menon <nm@ti.com>
Acked-by: NSteve Sakoman <steve@sakoman.com>

Make the header guard to be generic to stop conflicting with
omap2 i2c header file arch/arm/include/asm/arch-omap24xx/i2c.h

Cc: Steve Sakoman <steve@sakoman.com>
Cc: Heiko <hs@denx.de>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Cc: Wolfang Denk <wd@denx.de>
Signed-off-by: NNishanth Menon <nm@ti.com>
Acked-by: NSteve Sakoman <steve@sakoman.com>

fdt_parent_offset() is an expensive operation, so we'd like to reduce
unnecessary calls to it.

Further, the practice of iterating up to the root if address/size cells
aren't found was apparently done for Linux for compatibility with certain
buggy Open Firmware implementations, and U-Boot inherited the code.  The
compliant behavior is to treat a missing #address-cells as 2, and a missing
#size-cells as 1 -- never looking anywhere but the immediate parent of the
node of interest.
Signed-off-by: NScott Wood <scottwood@freescale.com>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

We currently do not add a cpu-release-addr for core 0, this is needed
when we want to reset core 0 and later restart it from Linux
Signed-off-by: NMatthew McClintock <msm@freescale.com>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

There is a limitation (or bug?) of nios2 toolchain. The nios2 gcc
didn't generate correct code when the reset vector is passed as a
constant. It just generated a direct "call", which was wrong when
the reset vector was not located in the same 256MB span as u-boot.

The "Nios II Processor Reference Handbook" said,
"call can transfer execution anywhere within the 256 MByte range
determined by PC31..28. The Nios II GNU linker does not automatically
handle cases in which the address is out of this range."

So we have to use registered "callr" instruction to do the job.
Signed-off-by: NThomas Chou <thomas@wytron.com.tw>
Signed-off-by: NScott McNutt <smcnutt@psyent.com>

We should check argv[3] only if there are enough args. Otherwise,
it might cause invalid memory access fault.
Signed-off-by: NThomas Chou <thomas@wytron.com.tw>
Signed-off-by: NScott McNutt <smcnutt@psyent.com>

We get two build errors:

fsl_elbc_nand.c: In function 'fsl_elbc_run_command':
fsl_elbc_nand.c:231: error: 'fsl_lbc_t' has no member named 'lsor'
make[1]: *** [/work/wd/tmp-ppc/drivers/mtd/nand/fsl_elbc_nand.o] Error 1

and

ve8313.c: In function 'initdram':
ve8313.c:104: error: expected '=', ',', ';', 'asm' or '__attribute__'
before '*' token
ve8313.c:104: error: 'lbc' undeclared (first use in this function)
ve8313.c:104: error: (Each undeclared identifier is reported only once
ve8313.c:104: error: for each function it appears in.)
ve8313.c:104: error: 'immap_t' has no member named 'lbus'
make[1]: *** [ve8313.o] Error 1
make: *** [board/ve8313/libve8313.a] Error 2

Due to changes to unifiy local bus struct definitions.
Reported-by: NWolfgang Denk <wd@denx.de>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

In function board_early_init_r(), serdes will not be initialize yet.
Thus sRIO was always considered disabled.  Move the check for sRIO into
misc_init_r() which is called after fsl_serdes_init().

Also, fixed warning associated with gur variable possibly not being
used.
Signed-off-by: NRoy Zang <tie-fei.zang@freescale.com>
Signed-off-by: NLian Minghuan <B31939@freescale.com>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>