This patch adds support for the kmsupx4 board from Keymile,
based on a Freescale MPC852T CPU

- serial console on SMC1
- 32 MB SDRAM
- 32 MB NOR Flash
- Ethernet over SCC3
- I2C Bitbang

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

renaming the "mgsuvd" board port into "km8xx", because
there come more similar boards from keymile.
Compiling the mgsuvd board with "make mgsuvd_config"
remains.

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

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

- added to keymile-common.h:
  - bootcount support
  - COMMAND HISTORY
  - CONFIG_AUTO_COMPLETE
  - CONFIG_SYS_FLASH_PROTECTION
  - JFFS2 support
  - CONFIG_VERSION_VARIABLE
- extracted common I2C settings for all boards
- common default environment settings summarized

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

with the new CONFIG_SYS_DELAYED_ICACHE config option, ICache
is not enabled before code runs from RAM.

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

Size of one environment sector is 0x20000.

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

Fix indentation broken by symbol renames. "Sort" driver related definitons.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>

Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>

The Nand flash was unable to read and write properly
due to Nand Chip Select (nCE) setup was in reverse
order. Also, increase the Nand time out value to 60.

Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>

Update PLATFORM_CPPFLAGS to accept 4.3.x version of
ColdFire compiler.

Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>

Default gzip bootm size is 8MB. Some platforms require
more than 8MB

Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>

The serial boot dram extended/standard mode register was not
setup and was using default DRAM setup causing the U-boot was
unstable to boot up in serial mode.

Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>

According to coldfire manual data timeout > address time out
also use correct macro to program XARB_CFG

Signed-off-by: Arun C <arunedarath@mistralsolutions.com>

This was intended to happen before, but a trivial bug prevented it.

Signed-off-by: Scott Wood <scottwood@freescale.com>

nboot command currently does not skip bad blocks and gives read error when
loading image stored over bad block. With patch applied, nboot works as
expected:

Device 0 bad blocks:
  00780000
  014a0000
  02000000
  02cc0000
  04aa0000

Loading from NAND 128MiB 3,3V 8-bit, offset 0x2c00000
   Image Name:   Linux-2.6.22-omap1
   Created:      2008-11-20  23:44:32 UTC
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    1052520 Bytes =  1 MB
   Load Address: 10008000
   Entry Point:  10008000
Skipping bad block 0x02cc0000
Automatic boot of image at addr 0x10400000 ...
...

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Signed-off-by: Scott Wood <scottwood@freescale.com>

This patch fixes a problem spotted by Mikhail Zolotaryov on Sequoia with
the DDR2 configuration to only use one CS (rank). As this code is most
likely copied from the original Sequoia version, this error was copied
as well.

This patch also removes some dead code.

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

This patch fixes a problem spotted by Mikhail Zolotaryov on Sequoia with
the DDR2 configuration to only use one CS (rank). As this code is most
likely copied from the original Sequoia version, this error was copied
as well.

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

Sequoia board schematics (DES0211_11_SCH_11.pdf, page 5, unit U1D)
specifies that BankSel#1 is not connected, while bootloader memory
configuration is (board/amcc/sequoia/sdram.c):
       mtsdram(DDR0_10, 0x00000300);
i.e. both Chip Selects used - not correct.

If we change to correct value here:
       mtsdram(DDR0_10, 0x00000100);
memory is accessible OK also.

Signed-off-by: Mikhail Zolotaryov <lebon@lebon.org.ua>
Signed-off-by: Stefan Roese <sr@denx.de>

Update CHANEGLOG, fix minor coding style issue.

Signed-off-by: Wolfgang Denk <wd@denx.de>

The routine assumed 4 bank SDRAMs, enhance to configure for 4 or 8
bank SDRAMs.

Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
Acked-by: Dave Liu <daveliu@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>

This patch makes sure the correct mask is applied when setting
the encryption and I2C bus 0 clock in SCCR.
Failing to do so may lead to ENCCM being 0 in which case I2C bus 0
won't function.

Signed-off-by: Norbert van Bolhuis <nvbolhuis@aimvalley.nl>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>

Read and store OMAP3 die ID in U-Boot environment.

Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>

Set a non-zero speed in the MII register so that MII commands will work.

Signed-off-by: Jon Smirl <jonsmirl@gmail.com>

Signed-off-by: Yusuke Goda <goda.yusuke@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

The rtl8139 driver use pci_mem_to_phys. So it need PCI system memory
registration.

Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

We can built 'make sh7785lcr_32bit_config'. And add new command "pmb"
for this mode. This command changes PMB for using 512MB system memory.

Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

Some register value was hardcoded for System memory size 128MB and
memory offset 0x08000000. This patch fixed the problem.

Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

It is necessary for some pci device driver.

Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>