Commit graph

118 commits

Author SHA1 Message Date
Stefan Roese
86446d3a5d POST: Add disable interrupts in some of the missing CPU POST tests
Some CPU POST tests did not disable the interrupts while running. This
seems to be necessary to protect this self modifying code.

Signed-off-by: Stefan Roese <sr@denx.de>
2008-07-20 23:00:22 +02:00
Niklaus Giger
0043ac5502 POST PPC4xx/spr IVPR only if PPC440
The SPR IVPR register is only present (as far as I know) for
processors with a PPC440 core.

Signed-off-by: Niklaus Giger <niklaus.giger@netstal.com>
Acked-by: Stefan Roese <sr@denx.de>
2008-07-20 22:58:46 +02:00
Sascha Laue
5744ddc663 Configure DSP POST; add watchdog reset to diag command
Signed-off-by: Sascha Laue <sascha.laue@liebherr.com>
2008-06-29 19:19:35 +02:00
Wolfgang Denk
1730edf76c Merge branch 'master' of git://www.denx.de/git/u-boot-ppc4xx 2008-06-11 22:13:07 +02:00
Stefan Roese
b2815f7928 ppc4xx: Fix misspelled CONFIG_440SPE/440EPX/GRX config options
We use upper case letters for the AMCC processor defines (like
CONFIG_440SPE) in U-Boot. So the 440SPe is labeled CONFIG_440SPE and
not CONFIG_440SPe. This patch fixes the last misspelled config options.

Signed-off-by: Stefan Roese <sr@denx.de>
2008-06-06 16:10:41 +02:00
Sascha Laue
6956d53d99 lwmon5: add memory-pattern-test to FPGA POST. 2008-06-03 19:30:07 +02:00
Wolfgang Denk
eddc7c46c6 Merge branch 'lwmon5' of /home/wd/git/u-boot/projects 2008-05-21 01:13:39 +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
Yuri Tikhonov
7845d49094 POST: mark OCM test as POST_STOP
Signed-off-by: Ilya Yanok <yanok@emcraft.com>
2008-05-20 23:24:38 +02:00
Yuri Tikhonov
28a3850658 POST: add POST_STOP flag
Don't run futher tests in case of a test fails that is marked as
POST_STOP.

Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
2008-05-20 23:24:37 +02:00
Yuri Tikhonov
6e8ec68226 POST: OCM test added.
Added OCM test to POST layer. This version runs before all other tests
but doesn't yet interrupt post sequence on failure.

Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
2008-05-20 23:24:37 +02:00
Yuri Tikhonov
6891260bdd POST: typo fix
Signed-off-by: Ilya Yanok <yanok@emcraft.com>
2008-05-20 23:22:52 +02:00
Wolfgang Denk
e5e9d6c9c0 post/cpu/ppc4xx/Makefile: line length cleanup
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-05-10 00:36:09 +02:00
Wolfgang Denk
6adf61dc4c Prepare for v1.3.3-rc3
Update ChNAGELOG, minor white space cleanup.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-05-04 12:10:33 +02:00
Sascha Laue
58b575e575 lwmon5: fix offset error in sysmon0 POST
Signed-off-by: Sascha Laue <sascha.laue@liebherr.com>
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-04-30 22:25:15 +02:00
Sascha Laue
e7419b243a lwmon5: fix manual merge error in POST
Signed-off-by: Sascha Laue <sascha.laue@liebherr.com>
2008-04-30 21:54:32 +02:00
Wolfgang Denk
ea6f66894f post/board/lwmon5/sysmon.c: fix manual merge error.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-04-29 21:33:08 +02:00
Yuri Tikhonov
18ec19e4aa POST: fix Makefiles for mpc8xx, lwmon, and netta POSTs.
Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
2008-04-29 13:13:22 +02:00
Sascha Laue
6aee00f5e6 lwmon5: update dsPIC POST spezification
The specification for the lwmon5 board dsPIC POST got changed.
Also add defines for the temperatures  and voltages.

Signed-off-by: Sascha Laue <sascha.laue@liebherr.com>
2008-04-28 21:31:41 +02:00
Sascha Laue
3e4615ab7f Fix watchdog POST for lwmon5
If the hardware watchdog detects a voltage error, the watchdog sets
GPIO62 to low. The watchdog POST has to detect this low level.

Signed-off-by: Sascha Laue <leglas0@legpc180.leg.liebherr.i>
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-04-28 21:15:46 +02:00
Kumar Gala
03c6cd39f9 post: Fix building with O=
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-04-28 00:55:04 +02:00
Wolfgang Denk
19cf2ec90d post/Makefile: make sure to use the correct flags
ARFLAGS was not set, which caused "ppc_8xx-ar: creating libgenpost.a"
messages to be printed.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-04-26 01:25:39 +02:00
Wolfgang Denk
7ed4011733 Coding Style cleanup, update CHANGELOG
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-04-26 00:34:42 +02:00
Wolfgang Denk
4b7a6dd896 Merge branch 'master' of /home/wd/git/u-boot/lwmon5
Conflicts:

	common/cmd_bootm.c
	common/cmd_log.c
	include/common.h
	post/board/lwmon5/Makefile
	post/board/lwmon5/dsp.c
	post/board/lwmon5/dspic.c
	post/board/lwmon5/fpga.c
	post/board/lwmon5/gdc.c
	post/board/lwmon5/sysmon.c
	post/board/lwmon5/watchdog.c

Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-04-25 11:32:01 +02:00
Yuri Tikhonov
2d2b994a30 POST: move CONFIG_POST to Makefiles
Introduce the new logical option CONFIG_HAS_POST which is set when the
platform has CONFIG_POST set. Use CONFIG_HAS_POST in the post/ Makefiles
to determine should the POST libs be compiled for the selected target
platform, or not.

To avoid breaking u-boot linking process, the empty post/libpost.a file is
created for platforms which do not have POSTs.

Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-04-22 14:40:19 +02:00
Yuri Tikhonov
0a51e9248e POST: preparations for moving CONFIG_POST to Makefiles
Remove CONFIG_POST ifdefs from the post/ source files.

Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-04-22 14:38:38 +02:00
Sascha Laue
3dfd4aab92 Fix watchdog POST for lwmon5
If the hardware watchdog detects a voltage error, the watchdog sets
GPIO62 to low. The watchdog POST has to detect this low level.

Signed-off-by: Sascha Laue <leglas0@legpc180.leg.liebherr.i>
2008-04-13 23:22:34 -07:00
Wolfgang Denk
aa6f6d171a Coding Style cleanyp; update CHANGELOG
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-03-26 00:52:10 +01:00
Yuri Tikhonov
ff2bdfb2c1 lwmon5 SYSMON POST: fix handling of negative temperatures
Fix errors in the LWMON5 Sysmon POST for negative temperatures.

Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
2008-03-25 00:14:46 +01:00
Wolfgang Denk
6887cb6817 Merge branch 'master' of /home/wd/git/u-boot/work 2008-03-22 23:27:43 +01:00
Yuri Tikhonov
86aea3eaef LWMON5: fix dsPIC POST
Add test for DPIC_SYS_ERROR_REG to be zero in the LWMON5 dsPIC POST.

Signed-off-by: Yuri Tikhonov <yur@emcraft.com> ---
2008-03-22 23:26:08 +01:00
Wolfgang Denk
81a0ac62ea lwmon5 POST: remove unreachable code
plus some coding style cleanup

Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-03-20 22:01:38 +01:00
Yuri Tikhonov
b73a19e160 LWMON5: POST RTC fix
Modify the RTC API to provide one a status for the time reported by
the rtc_get() function:
  0 - a reliable time is guaranteed,
< 0 - a reliable time isn't guaranteed (power fault, clock issues,
      and so on).

The RTC chip drivers are responsible for providing this info if the
corresponding chip supports such functionality. If not - always
report that the time is reliable.

The POST RTC test was modified to detect the RTC faults utilizing
this new rtc_get() feature.

Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
2008-03-20 21:48:46 +01:00
Yuri Tikhonov
23e20aa648 lwmon5: Fix register test logic to match the specific GDC h/w.
Signed-off-by: Dmitry Rakhchev <rda@emcraft.com>
Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
2008-03-18 22:24:49 +01:00
Yuri Tikhonov
46bc0a9387 Fix backlight in the lwmon5 POST.
Backlight was switched on even when temperature was too low.

Signed-off-by: Dmitry Rakhchev <rda@emcraft.com>
Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
2008-03-18 22:24:48 +01:00
Yuri Tikhonov
f694e32f93 Some fixes to dspic, fpga, and gdc post tests for lwmon5. Disable external watch-dog for now.
Signed-off-by: Dmitry Rakhchev <rda@emcraft.com>
Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
2008-03-18 22:24:48 +01:00
Yuri Tikhonov
b428f6a8c6 The patch introduces the CRITICAL feature of POST tests. If the test marked as POST_CRITICAL fails then the alternative, post_critical, boot-command is used. If this command is not defined then U-Boot enters into interactive mode.
Signed-off-by: Dmitry Rakhchev <rda@emcraft.com>
Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
2008-03-18 22:24:48 +01:00
Yuri Tikhonov
8f15d4addd The patch adds new POST tests for the Lwmon5 board. These are:
* External Watchdog test;
* dsPIC tests;
* FPGA test;
* GDC test;
* Sysmon tests.

Signed-off-by: Dmitry Rakhchev <rda@emcraft.com>
Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
2008-03-18 22:24:47 +01:00
Yuri Tikhonov
c2ed33efbf Enable CODEC POST with CFG_POST_CODEC rather than with CFG_POST_DSP.
Signed-off-by: Dmitry Rakhchev <rda@emcraft.com>
2008-03-18 22:24:47 +01:00
Yuri Tikhonov
3a5d1e7f13 lwmon5: Fix register test logic to match the specific GDC h/w.
Signed-off-by: Dmitry Rakhchev <rda@emcraft.com>
Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
2008-03-18 22:05:37 +01:00
Yuri Tikhonov
0f855a1f05 Fix backlight in the lwmon5 POST.
Backlight was switcehd on even when temperature was too low.

Signed-off-by: Dmitry Rakhchev <rda@emcraft.com>
Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
2008-03-18 22:04:06 +01:00
Yuri Tikhonov
603f194e5a Some fixes to dspic, fpga, and gdc post tests for lwmon5.
Disable external watch-dog for now.

Signed-off-by: Dmitry Rakhchev <rda@emcraft.com>
Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
2008-03-18 21:59:23 +01:00
Yuri Tikhonov
e262efe357 The patch introduces the CRITICAL feature of POST tests. If the test
marked as POST_CRITICAL fails then the alternative, post_critical,
boot-command is used. If this command is not defined then U-Boot
enters into interactive mode.

Signed-off-by: Dmitry Rakhchev <rda@emcraft.com>
Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
2008-03-18 21:59:23 +01:00
Yuri Tikhonov
65b20dcefc The patch adds new POST tests for the Lwmon5 board.
These are:

* External Watchdog test;
* dsPIC tests;
* FPGA test;
* GDC test;
* Sysmon tests.

Signed-off-by: Dmitry Rakhchev <rda@emcraft.com>
Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
2008-03-18 21:59:23 +01:00
Yuri Tikhonov
8dc3b2303d Enable CODEC POST with CFG_POST_CODEC rather than with CFG_POST_DSP.
Signed-off-by: Dmitry Rakhchev <rda@emcraft.com>
2008-03-18 21:59:23 +01:00
Stefan Roese
84a999b6cd ppc4xx: program_tlb now uses 64bit physical addess
This patch changes the physical addess parameter from 32bit to 64bit.
This is needed for 36bit 4xx platforms to access areas located
beyond the 4GB border, like SoC peripherals (EBC etc.).

Signed-off-by: Stefan Roese <sr@denx.de>
2008-03-15 07:28:03 +01:00
Anatolij Gustschin
44b4dbed41 Fix warnings while compilation of post/drivers/memory.c
Fix warnings while compilation with new gcc in eldk-4.2

Signed-off-by: Anatolij Gustschin <agust@denx.de>
2008-03-02 21:42:20 +01:00
Anatolij Gustschin
60ec654c5e POST: Disable cache while SPR POST
Currently (since commit b2e2142c) u-boot crashes on
sequoia board while SPR test if CONFIG_4xx_DCACHE is
enabled. This patch disables the cache while SPR test.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
2008-03-02 21:33:51 +01:00
Yuri Tikhonov
928d1d77f8 Fix CPU POST test failure
The CPU POST test code (run from cpu_post_exec_31()) doesn't follow the
ABI carefully, at least the CR3, CR4, and CR5 fields of CR are clobbered
by it. The gcc-4.2 with its more aggressive optimization exposes this fact.
This patch just saves the CR value before running the test code, so allowing
it to do anything it wants with CR.

Signed-off-by: Dmitry Rakhchev <rda@emcraft.com>
Acked-by: Yuri Tikhonov <yur@emcraft.com>
--
2008-02-21 11:25:47 +01:00
Larry Johnson
8dafa87476 Add attribute POST_PREREL to ECC memory POST
Signed-off-by: Larry Johnson <lrj@acm.org>
2008-02-07 00:22:59 +01:00