The last fdt patch to bootm did board setup based on the address
specified by a prior fdt address command invocation. The bootm
code, as its call to fdt_chosen does, should use the fdt specified
by the user on the bootm command. Note this restores full
functionality for the 8360's existing default boot environment
values, e.g. 'run nfsboot' (i.e. no having to 'fdt addr $fdtaddr'
before booting a kernel).
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
In the patch titled "Create new fdt boardsetup command..." I removed the
call to ft_board_setup() from the routine fdt_chosen(), but I forgot
to add a direct call back into cmd_bootm.c
This fixes the oversight by adding the direct call to the bootm command.
Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
Previously ft_board_setup() was called by fdt_chosen() which was not
really correctly structured. This splits ft_board_setup() out by creating
a new fdt boardsetup command.
Fix a bug when parsing fdt set command values which have the square
bracket form [00 11 22 33] - the length was updated incorrectly in when
parsing that form.
Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
The fdt_chosen() function was adding/seting some properties ad-hoc
improperly and duplicated (poorly) what was done in ft_board_setup()
Clean up long lines (setting properties, printing errors).
Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
The new name matches more closely the kernel's name, which is also
a much better description.
Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Acked-by: Gerald Van Baren <vanbaren@cideas.com>
Break lines that were greater than 80 characters in length.
Move the fdt print and property parsing code to separate static functions
to reduce coding clutter in the fdt_cmd handling body.
Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
Do *NOT* return after the "point of no return" has been passed.
If something goes wrong, the board must be reset after that point.
Move the "Transferring control to Linux" debug message back to where it
belongs: just before transferring control to linux.
Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
Make the length parameter optional: if not specified, do the move using
the current size unchanged.
Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
Declare the variable fdt properly as extern.
Call the "set_fn" function pointer the "short way" without the full
dereferencing syntax.
Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
Print more than the raw libfdt error message strings. This is especially
useful for cluing in the user when the bootm command aborts due to
blob problems.
Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
This is the way u-boot reduces configured-out code. At Wolfgang
Grandegger and Wolfgang Denk's request, make libfdt conform.
Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
Add support for the following DaVinci boards:
- DV_EVM
- SCHMOOGIE
- SONATA
Changes:
- Split into separate board directories
- Removed changes to MTD_DEBUG (or whatever it's called)
- New CONFIG_CMD party line followed
- Some cosmetic fixes, cleanup etc.
- Patches against the latest U-Boot tree as of now.
- Fixed CONFIG_CMD_NET in net files.
- Fixed CONFIG_CMD_EEPROM for schmoogie.
- Made sure it compiles and works (forceenv() link problem) on SCHMOOGIE and
DV_EVM. Can't check if it works on SONATA, don't have a board any more,
but it at least compiles.
Here is an excerpt from session log on SCHMOOGIE...
U-Boot 1.2.0-g6c33c785-dirty (Aug 7 2007 - 13:07:17)
DRAM: 128 MB
NAND: 128 MiB
In: serial
Out: serial
Err: serial
ARM Clock : 297MHz
DDR Clock : 162MHz
ETH PHY : DP83848 @ 0x01
U-Boot > iprobe
Valid chip addresses: 1B 38 3A 3D 3F 50 5D 6F
U-Boot > ping 192.168.253.10
host 192.168.253.10 is alive
U-Boot >
Signed-off-by: Sergey Kubushyn <ksi@koi8.net>
Acked-by: Dirk Behme <dirk.behme@gmail.com>
Acked-by: Zach Sadecki <Zach.Sadecki@ripcode.com>
Acked-by: Stefan Roese <sr@denx.de>
Use generic 64bit division in nand_util.c. This makes nand_util.c
independent of any toolchain 64bit division.
Signed-off-by: Dirk Behme <dirk.behme@gmail.com>
Move the 64bit division from lib_avr32 to lib_generic. With this, all
boards can do_div/__div64_32 if needed, not only avr one. Code is put
to lib_generic, so no larger memory footprint if not used. No code
modifications. Thanks for proposal by Håvard Skinnemoen.
Signed-off-by: Dirk Behme <dirk.behme@gmail.com>
make: *** No rule to make target `/work/wd/tmp/board/mpc8349itx/u-boot.lds', needed by `/work/wd/tmp/u-boot'. Stop.
Both the ITX and ITX-GP fail when you use "make O=<some dir> ..." or
"BUILD_DIR=<some dir> ./MAKEALL ..."
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Update the README for DDR ECC, change the name
to README.mpc83xx.ddrecc.
Signed-off-by: Dave Liu <daveliu@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Remove the duplicated source code of ecc command on the <board>.c,
for reused, move these code to cpu/mpc83xx directory.
Signed-off-by: Dave Liu <daveliu@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
MPC8323E based board with 64MB fixed SDRAM, 16MB flash,
five 10/100 ethernet ports connected via an ICPlus IP175C
switch, one PCI slot, and serial. Features not supported
in this patch are SD card interface, 2 USB ports, and the
two phone ports.
Signed-off-by: Michael Barkowski <michael.barkowski@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
..and not the global fdt. Rename local fdt vars to blob so as not to
be confused with the global var with the same three-letter name.
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Several node strings were not correct (trailing slashes and properties
in the strings)
Added setting of the timebase-frequency.
Improved error messages and use debug() instead of printf().
Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
The new name matches more closely the kernel's name, which is also
a much better description.
These are the mpc83xx changes made necessary by the function name change.
Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Acked-by: Gerald Van Baren <vanbaren@cideas.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
83xx processor family has many reset sources, such as
power on reset, software hard reset, software soft reset,
JTAG, bus monitor, software watchdog, check stop reset,
external hard reset, external software reset.
sometimes, to figure out the fault of system, we need to
know the cause of reset early before the prompt of
u-boot present.
Signed-off-by: Dave Liu <daveliu@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
According to the latest user manual, the SDMA temporary
buffer base address must be 4KB aligned.
Signed-off-by: Dave Liu <daveliu@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
When the rev2.x silicon mount on the MPC8360EMDS baord,
and if you are using the u-boot version after the commit
3fc0bd1591.
to make the ethernet interface usable, we have to setup
the jumpers correctly.
Signed-off-by: Dave Liu <daveliu@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
The i2c_init() function in fsl_i2c.c programs the two I2C busses differently.
The second I2C bus has its slave address programmed incorrectly and is
missing a 5-us delay.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Update the cpu_init_f() function in cpu/mpc83xx/cpu_init.c to program the
bitfields for all 83xx processors. The code to update some bitfields was
compiled only on some processors. Now, the bitfields are programmed as long
as the corresponding CFG_SCCR option is defined in the board header file.
This means that the board header file should not define any CFG_SCCR macros
for bitfields that don't exist on that processor, otherwise the SCCR will be
programmed incorrectly.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
MPC83xx: Fix the Makefile config sections to generate the include/config.h
file in the build directory instead of the source directory.
Signed-off-by: David Saada <david.saada@ecitele.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
This change adds 8360 silicon revision 2.1 support to u-boot.
Signed-off-by: Lee Nipper <lee.nipper@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
