Commit graph

31 commits

Author SHA1 Message Date
Peter Tyser
2fb2604d5c Command usage cleanup
Remove command name from all command "usage" fields and update
common/command.c to display "name - usage" instead of
just "usage". Also remove newlines from command usage fields.

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-01-28 08:49:52 +01:00
Timur Tabi
ecf5f077c8 i2c: merge all i2c_reg_read() and i2c_reg_write() into inline functions
All implementations of the functions i2c_reg_read() and
i2c_reg_write() are identical. We can save space and simplify the
code by converting these functions into inlines and putting them in
i2c.h.

Signed-off-by: Timur Tabi <timur@freescale.com>
Acked-By: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-12-15 23:46:21 +01:00
Peter Tyser
561858ee7d Update U-Boot's build timestamp on every compile
Use the GNU 'date' command to auto-generate a new U-Boot
timestamp on every compile.

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2008-12-06 23:36:43 +01:00
Wolfgang Denk
08ef89ecd1 Use strmhz() to format clock frequencies
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-10-21 11:25:38 +02:00
Jean-Christophe PLAGNIOL-VILLARD
6d0f6bcf33 rename CFG_ macros to CONFIG_SYS
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-10-18 21:54:03 +02:00
Ben Warren
a0aad08f94 Moved initialization of MPC512x_FEC Ethernet driver to CPU directory
Added a cpu_eth_init() function to MPC512x CPU directory and
removed code from net/eth.c

Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2008-09-02 21:18:17 -07:00
Ben Warren
6b5049d056 Move MPC512x_FEC driver to drivers/net
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2008-08-29 13:58:12 -06:00
Kumar Gala
ba37aa0328 fdt: rework fdt_fixup_ethernet() to use env instead of bd_t
Move to using the environment variables 'ethaddr', 'eth1addr', etc..
instead of bd->bi_enetaddr, bi_enet1addr, etc.

This makes the code a bit more flexible to the number of ethernet
interfaces.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-08-21 02:07:43 +02:00
Wolfgang Denk
c9c101c660 ads5121: fix compiler warnings (unused variables)
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-08-12 00:36:53 +02:00
Kenneth Johansson
6689484ccd mpc5121: Move iopin features from board specific to common files.
And in the process eliminate some duplicate register defines.

Signed-off-by: Kenneth Johansson <kenneth@southpole.se>
2008-08-05 20:45:34 -06:00
John Rigby
ef11df6b66 mpc5121: squash some fdt fixup errors
On ADS5121 when booting linux the following errors are seen:
    Unable to update property /soc5121@80000000:bus-frequency, err=FDT_ERR_NOTFOUND
    Unable to update property /soc5121@80000000/ethernet@2800:local-mac-address, err=FDT_ERR_NOTFOUND
    Unable to update property /soc5121@80000000/ethernet@2800:address, err=FDT_ERR_NOTFOUND

This is caused by ft_cpu_setup trying to deal with
both old and new soc node naming.  This patch
fixes this by being smarter about what to
fixup.

Also do soc node fixups by compatible instead of by path.
A new board config called OF_SOC_COMPAT defined
to be "fsl,mpc5121-immr" replaces the old
OF_SOC node path that was defined to be "soc@80000000".

Old device trees still work, but the compatiblity
is conditional on CONFIG_OF_SUPPORT_OLD_DEVICE_TREES
which is on by default in include/configs/ads5121.h.

Signed-off-by: John Rigby <jrigby@freescale.com>
2008-08-05 19:58:21 -06:00
Wolfgang Denk
9b55a25369 Fix some more print() format errors.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-07-11 01:16:00 +02:00
Martha Marx
f31c49db2a Configuration changes for ADS5121 Rev 3
ADS5121 Rev 3 board is now the default config

config targets are now

ads5121_config
    Rev 3 board with
	PCI
	M41T62 on board RTC
	512MB DRAM

ads5121_rev2_config
    Rev 2 board with
	No PCI
	256MB DRAM

Signed-off-by: Martha Marx <mmarx@silicontkx.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: John Rigby <jrigby@freescale.com>
2008-07-10 11:36:42 -06:00
Martha Marx
16bee7b0dc Consolidate ADS5121 IO Pin configuration
Consolidate ADS5121 IO Pin configuration to one file
board/ads5121/iopin.c.

Remove pin config from cpu/mpc512x/fec.c

Signed-off-by: Martha Marx <mmarx@silicontkx.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: John Rigby <jrigby@freescale.com>
2008-07-10 11:36:32 -06:00
Becky Bruce
9b124a6834 MPC512x: Change traps.c to not reference non-addressable memory
Currently, END_OF_RAM is used by the trap code to determine if
we should attempt to access the stack pointer or not. However,
on systems with a lot of RAM, only a subset of the RAM is
guaranteed to be mapped in and accessible.  Change END_OF_RAM
to use get_effective_memsize() instead of using the raw ram
size out of the bd.

Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
2008-06-03 19:47:14 +02:00
Wolfgang Denk
53677ef18e Big white-space cleanup.
This commit gets rid of a huge amount of silly white-space issues.
Especially, all sequences of SPACEs followed by TAB characters get
removed (unless they appear in print statements).

Also remove all embedded "vim:" and "vi:" statements which hide
indentation problems.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-05-21 00:14:08 +02:00
John Rigby
5f91db7f58 MPC5121e ADS PCI support take 3
Adds PCI support for MPC5121

Tested with drivers/net/rtl8139.c

Support is conditional since PCI on old silicon does not work.

ads5121_PCI_config turns on PCI

In this version, condition compilation of PCI code has been moved
from ifdef in board/ads5121/pci.c to board/ads5121/Makefile as
suggested by Jean-Christophe PLAGNIOL-VILLARD

Signed-off-by: John Rigby <jrigby@freescale.com>
2008-03-02 21:44:59 +01:00
Wolfgang Denk
e7670f6c1e PPC: Use r2 instead of r29 as global data pointer
R29 was an unlucky choice as with recent toolchains (gcc-4.2.x) gcc
will refuse to use load/store multiple insns; instead, it issues a
list of simple load/store instructions upon function entry and exit,
resulting in bigger code size, which in turn makes the build for a
few boards fail.

Use r2 instead.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-02-14 22:43:22 +01:00
Rafal Jaworowski
f57d7d364c ppc: Refactor cache routines, so there is only one common set.
Signed-off-by: Rafal Jaworowski <raj@semihalf.com>
2008-02-14 22:00:41 +01:00
John Rigby
ac9152830d Device tree updates
Changes to match 5121 device tree going mainline in 2.6.25.

Change OF_SOC from "soc5121" to plain "soc".
Remove unneeded "ref-frequency" fixups.
Remove "address" enetaddr fixup.

Add bus-frequency fixup for old OF_SOC so old
kernels with old device trees will work with new
u-boot with 66MHz IPS clock

Signed-off-by: John Rigby <jrigby@freescale.com>
2008-02-07 01:08:10 +01:00
Grzegorz Bernacki
5d49e0e152 MPC512X: Cleanup bus clock names.
Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com>
2008-01-12 15:37:49 +01:00
Grzegorz Bernacki
281ff9a45c ads5121: Added support for FDT.
Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com>
2008-01-12 15:36:17 +01:00
Grant Likely
c93945e8f9 Revert "[MPC512x] Correct fixup relocation"
This reverts commit 8d17979d03.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2007-11-15 08:31:16 -07:00
Grzegorz Bernacki
7a888d6b3c [MPC512x] Streamline frame handling in the FEC driver
- convert frame size settings to be derived from a single base
- set frame size to the recommended default value

Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com>
2007-09-10 17:39:08 +02:00
Grzegorz Bernacki
08e2e5fcd2 [MPC512x] Proper handling of larger frames in the FEC driver
When frame larger than local RX buffer is received, it is split and handled
by two buffer descriptors. Prior to this patch the FEC driver discarded
contents of a buffer descriptor without the 'LAST' bit set, so the first
part of the frame was lost in case of larger frames. This fix allows to
safely combine the two pieces into the whole frame.

Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com>
2007-09-07 17:09:21 +02:00
Rafal Jaworowski
8d17979d03 [MPC512x] Correct fixup relocation
Signed-off-by: Rafal Jaworowski <raj@semihalf.com>
2007-09-07 17:05:36 +02:00
Wolfgang Denk
77d19a8bf3 Minor alignment of output, 2nd try.
Also update CHANGELOG

Signed-off-by: Wolfgang Denk <wd@denx.de>
2007-08-12 21:34:34 +02:00
Wolfgang Denk
6b309f22a7 Minor alignment of output
Signed-off-by: Wolfgang Denk <wd@denx.de>
2007-08-12 20:35:49 +02:00
Wolfgang Denk
afaac86fe2 Clean up some remaining CFG_CMD_ -> CONFIG_CMD_ issues.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2007-08-12 14:27:39 +02:00
Wolfgang Denk
b1b54e3520 Coding style cleanup, update CHANGELOG
Signed-off-by: Wolfgang Denk <wd@denx.de>
2007-08-02 21:27:46 +02:00
Rafal Jaworowski
8993e54b6f [ADS5121] Support for the ADS5121 board
The following MPC5121e subsystems are supported:

- low-level CPU init
- NOR Boot Flash (common CFI driver)
- DDR SDRAM
- FEC
- I2C
- Watchdog

Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com>
Signed-off-by: Rafal Jaworowski <raj@semihalf.com>
Signed-off-by: Jan Wrobel <wrr@semihalf.com>
2007-07-27 14:43:59 +02:00