Commit graph

30 commits

Author SHA1 Message Date
Wolfgang Denk
a89c33db96 General help message cleanup
Many of the help messages were not really helpful; for example, many
commands that take no arguments would not print a correct synopsis
line, but "No additional help available." which is not exactly wrong,
but not helpful either.

Commit ``Make "usage" messages more helpful.'' changed this
partially. But it also became clear that lots of "Usage" and "Help"
messages (fields "usage" and "help" in struct cmd_tbl_s respective)
were actually redundant.

This patch cleans this up - for example:

Before:
	=> help dtt
	dtt - Digital Thermometer and Thermostat

	Usage:
	dtt         - Read temperature from digital thermometer and thermostat.

After:
	=> help dtt
	dtt - Read temperature from Digital Thermometer and Thermostat

	Usage:
	dtt

Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-06-12 20:47:16 +02:00
Detlev Zundel
60bbcf0cc6 powerpc/inka4x0: Remove left-over ide reset code.
The pin which was used in preliminary versions of the board for ide
reset is really connected to the rtc clock.

Signed-off-by: Detlev Zundel <dzu@denx.de>
2009-05-15 21:31:24 +02:00
Detlev Zundel
200779e3e2 Rename common ns16550 constants with UART_ prefix to prevent conflicts
Fix problems introduced in commit
7b5611cdd1 [inka4x0: Add hardware
diagnosis functions for inka4x0] which redefined MSR_RI which is
already used on PowerPC systems.

Also eliminate redundant definitions in ps2mult.h.  More cleanup will
be needed for other redundant occurrences though.

Signed-off-by: Detlev Zundel <dzu@denx.de>
2009-04-03 22:34:07 +02:00
Detlev Zundel
2344bb8de2 inka4x0: Use proper accessor macros for memory mapped registers.
Signed-off-by: Detlev Zundel <dzu@denx.de>
2009-03-30 09:42:35 +02:00
Detlev Zundel
e979e85fd3 inka4x0: Add hardware diagnosis and RTC in configuration.
This patch adds the board specific communication routines needed by
the external 4543 RTC.

Signed-off-by: Detlev Zundel <dzu@denx.de>
Signed-off-by: Andreas Pfefferle <ap@denx.de>
2009-03-30 09:41:58 +02:00
Detlev Zundel
7b5611cdd1 inka4x0: Add hardware diagnosis functions for inka4x0
This patch adds advanced diagnosis functions for the inka4x0 board.

Signed-off-by: Andreas Pfefferle <ap@denx.de>
Signed-off-by: Detlev Zundel <dzu@denx.de>
2009-03-30 09:41:28 +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
Wolfgang Denk
c8a3b109f0 Cleanup out-or-tree building for some boards (.depend)
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-07-02 23:49:18 +02:00
Becky Bruce
9973e3c614 Change initdram() return type to phys_size_t
This patch changes the return type of initdram() from long int to phys_size_t.
This is required for a couple of reasons: long int limits the amount of dram
to 2GB, and u-boot in general is moving over to phys_size_t to represent the
size of physical memory.  phys_size_t is defined as an unsigned long on almost
all current platforms.

This patch *only* changes the return type of the initdram function (in
include/common.h, as well as in each board's implementation of initdram).  It
does not actually modify the code inside the function on any of the platforms;
platforms which wish to support more than 2GB of DRAM will need to modify
their initdram() function code.

Build tested with MAKEALL for ppc, arm, mips, mips-el. Booted on powerpc
MPC8641HPCN.

Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
2008-06-12 08:50:18 +02:00
Wolfgang Denk
98b742489c inka4x0: remove dead code
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-01-25 09:56:17 +01:00
Marian Balakowicz
5e71c51d74 [INKA4x0] NG hardware: flash support
Disabled and remove inka4x0 custom flash driver, use CFI flash
driver instead.

Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2007-11-15 13:37:28 +01:00
Marian Balakowicz
5fb6d7191e [INKA4x0] NG hardware: SDRAM support
Add support for three new DDR chips that may  be present on a NG
INKA4x0 hardware: HYB25D512160BF-5, K4H511638C-7CB3, T46V32M16BN-6IT.

Cleanup board/inka4x0/mt48lc16m16a2-75.h file.

Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2007-11-15 13:29:55 +01:00
Marian Balakowicz
f23cb34c36 [INKA4x0] NG hardware: platform code update
- Cleanup compile warnings.
- Add missing '\0' in default environment.
- Increase CFG_MONITOR_LEN to 256 KiB.
- Add required CFG_USE_PPCENV.

Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2007-11-15 13:24:43 +01:00
Jon Loeliger
77a318545d board/[A-Za-i]*: Remove lingering references to CFG_CMD_* symbols.
Fixed some broken instances of "#ifdef CMD_CFG_IDE" too.
Those always evaluated TRUE, and thus were always compiled
even when IDE really wasn't defined/wanted.

Signed-off-by: Jon Loeliger <jdl@freescale.com>
2007-07-10 10:39:10 -05:00
Grant Likely
5efb992f04 Remove obsolete mpc5xxx linker scripts (3 of 3)
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2007-07-04 01:05:53 +02:00
Grant Likely
d181c9a15c Consolidate mpc5xxx linker scripts
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2007-07-04 00:59:41 +02:00
Bartlomiej Sieka
dae80f3caf - Add MPC5XXX register definition MPC5XXX_WU_GPIO_DATA_I and change the
MPC5XXX_WU_GPIO_DATA macro to MPC5XXX_WU_GPIO_DATA_O (per MPC5200 User's
  Manual). Replace the uses of MPC5XXX_WU_GPIO_DATA with
  MPC5XXX_WU_GPIO_DATA_O for affected boards.

- Add defintions for some MPC5XXX GPIO pins.
2006-11-01 01:38:16 +01:00
Wolfgang Denk
2b208f5308 Move "ar" flags to config.mk to allow for silent "make -s"
Based on patch by Mike Frysinger, 20 Jun 2006
2006-10-09 01:02:05 +02:00
Marian Balakowicz
f93286397e Add support for a saving build objects in a separate directory.
Modifications are based on the linux kernel approach and
support two use cases:

  1) Add O= to the make command line
  'make O=/tmp/build all'

  2) Set environement variable BUILD_DIR to point to the desired location
  'export BUILD_DIR=/tmp/build'
  'make'

The second approach can also be used with a MAKEALL script
'export BUILD_DIR=/tmp/build'
'./MAKEALL'

Command line 'O=' setting overrides BUILD_DIR environent variable.

When none of the above methods is used the local build is performed and
the object files are placed in the source directory.
2006-09-01 19:49:50 +02:00
Wolfgang Denk
7481266e4e 2005-12-12 16:06:05 +01:00
Wolfgang Denk
807d5d7319 Fix problems with ld version 2.16 (dot outside sections problem)
Pointed out by Gerhard Jaeger, 31 Aug 2005;
cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
2005-08-31 12:28:00 +02:00
wdenk
342717f72a * Fix baudrate calculation problem on MPC5200 systems
* Add MPC8220 boards to MAKEALL script

* Add EEPROM and RTC support for HMI1001 board

* Patch by Detlev Zundel, 20 Jun 2005:
  Fix initialization of low active GPIO pins on inka4x0 board
2005-06-27 13:30:03 +00:00
wdenk
a0bdf49e39 INKA4x0: Allow initialization of LCD backlight dimming from
"brightness" environment variable.
2005-03-14 13:14:58 +00:00
wdenk
f4733a0764 Add port initialization for digital I/O on INKA4x0 2005-03-06 01:21:30 +00:00
wdenk
b05dcb58fe * Fix get_partition_info() parameter error in all other calls
(common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).

* Enable USB and IDE support for INKA4x0 board

* Patch by Andrew Dyer, 28 February 2005:
  fix ext2load passing an incorrect pointer to get_partition_info()
  resulting in load failure for devices other than 0
2005-03-04 11:27:31 +00:00
wdenk
151ab83a93 * Add support for ext2 filesystems and image timestamps to TQM5200 board
* Add reset code for Coral-P on INKA4x0 board

* Patch by Martin Krause, 28 Jun 2004:
  Update for TRAB board.

* Fix some missing "volatile"s in MPC5xxx FEC driver
2005-02-24 22:44:16 +00:00
wdenk
436be29cad * Update CPC45 board configuration.
* Add USB and PCI support for INKA4x0 board
2005-01-31 22:09:11 +00:00
wdenk
08f272787a * Fix problems with CMC_PU2 flash driver.
* Adjust INKA 4x0 default settings
2004-12-19 21:39:27 +00:00
wdenk
efe2a4d5cf Code cleanup. 2004-12-16 21:44:03 +00:00
wdenk
138ff60c1e Add support for INKA4X0 board 2004-12-16 15:52:40 +00:00