Apple iPod nanos have sector sizes of 2 or 4 KiB, which crashes U-Boot when it
tries to read the boot sector into 512-byte buffer situated on stack. Make the
FAT code indifferent to the sector size.
Signed-off-by: NSergei Shtylyov <sshtylyov@mvista.com>

* 'sf' of git://git.denx.de/u-boot-blackfin:
  sf: eon: add support for EN25Q32B parts
  cmd_sf: add "update" subcommand to do smart SPI flash update

* 'post' of git://git.denx.de/u-boot-blackfin:
  Blackfin: uart: implement loop callback for post
  Blackfin: bf537-stamp/bf548-ezkit: update POST flash block range
  Blackfin: post: generalize led/button tests with GPIOs
  Blackfin: bf537-stamp: drop uart/flash post tests
  Blackfin: post: drop custom test list
  Blackfin: bf537-stamp: convert to gpio post hotkey

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

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

mxc_ata.c: In function ‘set_ata_bus_timing’:
mxc_ata.c:118: warning: dereferencing type-punned pointer will break
strict-aliasing rules
mxc_ata.c:125: warning: dereferencing type-punned pointer will break
strict-aliasing rules
mxc_ata.c:129: warning: dereferencing type-punned pointer will break
strict-aliasing rules
Signed-off-by: NMarek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>

Let common code set the machine ID.

Cc: Stefano Babic <sbabic@denx.de>
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Acked-by: NStefano Babic <sbabic@denx.de>

When building the zmx25 target we get:

Configuring for zmx25 board...
generic.c:108: warning: 'get_reset_cause' defined but not used

Fix this warning by defining get_reset_cause only if CONFIG_DISPLAY_CPUINFO is defined.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Acked-by: NStefano Babic <sbabic@denx.de>

Let common code set the machine ID.

Cc: Matthias Weisser <weisserm@arcor.de>
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

As only one RAM bank is used we can rely on the code from arch/arm/lib/board.c

Cc: Matthias Weisser <weisserm@arcor.de>
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Acked-by: NStefano Babic <sbabic@denx.de>

Rewrite the mxc_i2c driver.
 * This version is much closer to Linux implementation.
 * Fixes IPG_PERCLK being incorrectly used as clock source
 * Fixes behaviour of the driver on iMX51
 * Clean up coding style a bit ;-)
Signed-off-by: NMarek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Cc: Jason Hui <jason.hui@linaro.org>
Acked-by: NJason Liu <jason.hui@linro.org>
Acked-by: NHeiko Schocher <hs@denx.de>
Tested-by: NJason Liu <jason.hui@linro.org>

The new output looks like this:
> clocks
PLL1            800 MHz
PLL2            665 MHz
PLL3            216 MHz

AHB          133000 kHz
IPG           66500 kHz
IPG PERCLK   665000 kHz
Signed-off-by: NMarek Vasut <marek.vasut@gmail.com>
Acked-by: NStefano Babic <sbabic@denx.de>
Acked-by: NJason Liu <jason.hui@linaro.org>

Signed-off-by: NMarek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Jason Liu <jason.hui@linaro.org>
Acked-by: NJason Liu <jason.hui@linaro.org>

The PLL decoding algorithm didn't take into account many configuration bits.
Adjust it according to Linux kernel. Also, add PLL4 for MX53.
Signed-off-by: NMarek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Jason Hui <jason.hui@linaro.org>
Tested-by: NJason Liu <Jason.hui@linaro.org>

Let common code set the machine ID.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Acked-by: NStefano Babic <sbabic@denx.de>
Acked-by: NJason Liu <jason.hui@linaro.org>

Let common code set the machine ID.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

Let common code set the machine ID.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

Let common code set the machine ID.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Acked-by: NJason Liu <jason.hui@linaro.org>

Let common code set the machine ID.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

Let common code set the machine ID.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

Let common code set the machine ID.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

Let common code set the machine ID.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

Let common code set the machine ID.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

As only one RAM bank is used we can rely on the code from arch/arm/lib/board.c
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

As only one RAM bank is used we can rely on the code from arch/arm/lib/board.c
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

As only one RAM bank is used we can rely on the code from arch/arm/lib/board.c
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

As only one RAM bank is used we can rely on the code from arch/arm/lib/board.c
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

Signed-off-by: NMarek Vasut <marek.vasut@gmail.com>
Cc: Ben Warren <biggerbadderben@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>

Signed-off-by: NMarek Vasut <marek.vasut@gmail.com>
Cc: Ben Warren <biggerbadderben@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>

Signed-off-by: NMarek Vasut <marek.vasut@gmail.com>
Cc: Ben Warren <biggerbadderben@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>

Signed-off-by: NMarek Vasut <marek.vasut@gmail.com>
Cc: Ben Warren <biggerbadderben@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>

This patch allows user to register multiple FEC controllers. To preserve
compatibility with older boards, the mxcfec_register() call is still in place.
To use multiple controllers, new macro is in place, the mxcfec_register_multi(),
which takes more arguments. The syntax is:

mxcfec_register_multi(bd, FEC ID, FEC PHY ID on the MII bus, base address);

To disable the fecmxc_register() compatibility stuff, define the macro
CONFIG_FEC_MXC_MULTI. This will remove the requirement for defining IMX_FEC_BASE
and CONFIG_FEC_MXC_PHYADDR.
Signed-off-by: NMarek Vasut <marek.vasut@gmail.com>
Cc: Ben Warren <biggerbadderben@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>

Signed-off-by: NMarek Vasut <marek.vasut@gmail.com>
Cc: Ben Warren <biggerbadderben@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>

The default is MII100, which was hardcoded previously in the driver.
Signed-off-by: NMarek Vasut <marek.vasut@gmail.com>
Cc: Ben Warren <biggerbadderben@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>

Signed-off-by: NMarek Vasut <marek.vasut@gmail.com>
Cc: Ben Warren <biggerbadderben@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>

Signed-off-by: NMarek Vasut <marek.vasut@gmail.com>
Cc: Ben Warren <biggerbadderben@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>

Signed-off-by: NMarek Vasut <marek.vasut@gmail.com>
Cc: Ben Warren <biggerbadderben@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>

Signed-off-by: NMarek Vasut <marek.vasut@gmail.com>
Cc: Ben Warren <biggerbadderben@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>

This is cosmetic patch for the help message:

Before:
pmic dump [numregs] dump registers
After:
pmic dump [numregs] - dump registers
Signed-off-by: NJason Liu <jason.hui@linaro.org>
Acked-by: NStefano Babic <sbabic@denx.de>

This magic constant with zero documentation, when it's last 8 bits are set to
0x45, configures correctly the PERCLK dividers. Therefore the I2C operates
correctly when divider computed from PERCLK.

Note: This constant is written to CBCDR register in
arch/arm/cpu/armv7/mx5/lowlevel_init.S, but it's written only once. The register
is accessed three more times in the file, with different values written to it
each time.
Signed-off-by: NMarek Vasut <marek.vasut@gmail.com>