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>

Turn on the watchdog WDZST bit so that watchdog timer does not count during low power modes.

Prior to applying this patch mx31pdk board got watchdog resets because when it booted in the Linux prompt
and there was no activity, the system entered into idle mode while watchdog timer was still active.

Fix this by disabling watchdog timer during idle mode.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

Add the initial support for MX25PDK booting from SD card via internal boot.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

Avoid the usage of extern in C file as pointed out by checkpatch.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>

Change the prompt as done in other i.MX boards.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>