- use CFI driver (replaces custom flash driver) for main 'cam5200' target
- add second build target 'cam5200_niosflash' which still uses custom driver

This patch fixes a problem with an incorrect setup for the refresh
timer of the 44x DDR controller in the file cpu/ppc4xx/sdram.c

Signed-off-by: Stefan Roese <sr@denx.de>

This update brings the ALPR board support to the newest version.
It also fixes a problem with the NAND driver.

Signed-off-by: Stefan Roese <sr@denx.de>

Here the description from Brian Brelsford <Brian_Brelsford@dell.com>:

The Hynix part returns a 0x1d in the 4th ID byte. The Samsung part
returns a 0x15. In the code fragment below bits [1:0] determine the
page size, it is ANDed via "(extid & 0x3)" then shifted out. The
next field is also ANDed with 0x3. However this is a one bit field
as defined in the Hynix and Samsung parts in the 4th ID byte that
determins the oobsize, not a two bit field. It works on Samsung as
bits[3:2] are 01. However for the Hynix there is a 11 in these two
bits, so the oob size gets messed up.

I checked the correct linux code and the suggested fix from Brian is
also available in the linux nand mtd driver.

Signed-off-by: Stefan Roese <sr@denx.de>

This fix will make the MAL burst disabling patch for the Linux
EMAC driver obsolete.

Signed-off-by: Stefan Roese <sr@denx.de>

This code will optimize the DDR2 controller setup on a board specific
basis.

Note: This code doesn't work right now on the NAND booting image for the
Sequoia board, since it doesn't fit into the 4kBytes for the SPL image.

Signed-off-by: Stefan Roese <sr@denx.de>

  - fix a typo in V38B config file
  - move watchdog initialisation earlier in the boot process
  - add "wdt=off" to default kernel command line (disables kernel watchdog)

Fix cfi failure with Spansion Flash (Spansion Flash Devices have a different offset to go into CFI mode)

Now 32MByte and 64MByte FLASH is know to work and other
configurations should work too.

Signed-off-by: Stefan Roese <sr@denx.de>

Signed-off-by: Heiko Schocher <hs@denx.de>

The soc node of the mpc52xx needs to be loaded with the IPB bus frequency,
not the XLB frequency.

This patch depends on the previous patches for MPC52xx device tree support

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>

This patch adds support for the Prodrive P3M750 (PPC750 & MV64460)
and the P3M7448 (MPC7448 & MV64460) PMC modules. Both modules are
quite similar and share the same board directory "prodrive/p3mx"
and the same config file "p3mx.h".

Signed-off-by: Stefan Roese <sr@denx.de>

In the bootvx command the load address was only read from the env
variable "loadaddr" and not optionally passed as paramter as described
in the help. This is fixed with this patch. The behaviour is now the
same as in the bootelf command.

Signed-off-by: Stefan Roese <sr@denx.de>

Fixed include/ppc440.c for UIC address Bug

Corrects bug affecting the addresses for the universal interrupt
controller UIC2 and UIC3 on the PPC440 Epx, GRx, and SPE chips.

Signed-off-by: Jeff Mann <mannj@embeddedplanet.com>
Signed-off-by: Stefan Roese <sr@denx.de>

Signed-off-by: Timur Tabi <timur@freescale.com>

Signed-off-by: Timur Tabi <timur@freescale.com>

Dave for mpc8360emds, and me for mpc8349emds.

give initial values for reg_num, shift, p_cmxucr in ucc_set_clk_src
since they are passed by reference to ucc_get_cmxucr_reg and assigned.

Implement various code style fixes and similar changes.

Signed-off-by: Timur Tabi <timur@freescale.com>

This patch adds the code and configuration necessary to boot with an
arch/powerpc Linux kernel.

Signed-off-by: Grant Likely <grant.likely@gmail.com>
Acked-by: Jon Loeliger <jdl@freescale.com>

Signed-off-by: Stefan Roese <sr@denx.de>

Signed-off-by: Stefan Roese <sr@denx.de>