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2008-05-27avr32: Use the same entry point for reset and exception handlingHaavard Skinnemoen
Since the reset vector is always aligned to a very large boundary, we can save a couple of KB worth of alignment padding by placing the exception vectors at the same address. Deciding which one it is is easy: If we're handling an exception, the CPU is in Exception mode. If we're starting up after reset, the CPU is in Supervisor mode. So this adds a very minimal overhead to the reset path (only executed once) and the exception handling path (normally never executed at all.) Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
2008-05-27avr32: Put memset in its own sectionHaavard Skinnemoen
All C code is compiled with -ffunction-sections -fdata-sections. Assembly functions should get their own sections as well so that everything looks consistent. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
2008-05-27avr32: Rename pm_init() as clk_init() and make SoC-specificHaavard Skinnemoen
pm_init() was always more about clock initialization than anything else. Dealing with PLLs, clock gating and such is also inherently SoC-specific, so move it into a SoC-specific directory. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
2008-05-27avr32: Use new-style Makefile for the at32ap platformHaavard Skinnemoen
This makes it easier to avoid compiling certain files later. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
2008-05-27avr32: Remove unused file cpu/at32ap/pm.cHaavard Skinnemoen
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
2008-05-27avr32: Clean up the HMATRIX codeHaavard Skinnemoen
Rework the HMATRIX configuration interface so that it becomes easier to configure the HMATRIX for boards with special needs, and add new parts. The HMATRIX header file has been split into a general, chip-independent part with register definitions, etc. and a chip-specific part with SFR bitfield definitions and master/slave identifiers. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
2008-05-27avr32: Add support for the ATSTK1006 boardHaavard Skinnemoen
This is a replacement for ATSTK1002 with 64MB SDRAM and NAND flash on board. It's currently in production and will be available soon. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
2008-05-27avr32: Get rid of the .flashprog sectionHaavard Skinnemoen
The .flashprog section was only needed back when we were running directly from flash, and it's even more useless on NGW100 since it uses the CFI flash driver which never used this workaround in the first place. Remove it on STK1000 as well, and get rid of all the associated code and annotations. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
2008-05-27avr32: Use correct condition around macb clock accessorsHaavard Skinnemoen
get_macb_pclk_rate() and get_macb_hclk_rate() should be available when the chip has a MACB controller, not when it has a USART. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
2008-05-27avr32: Disable the AP7000 internal watchdog on startupDavid Brownell
This patch forces the watchdog off in all cases. That will at least get rid of the constant reboot cycle, though it won't let the watchdog actually run in the new kernels: its probe() comes up with a polite warning. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
2008-05-27avr32: stk1002 and ngw100 convergenceDavid Brownell
Make STK1002 and NGW100 boards act more alike: - STK boards can use as many arguments as NGW - STK boards don't need to manage FPGAs either - NGW commands should match STK ones Also spell U-Boot right in prompts for STK1002 and NGW100. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> [haavard.skinnemoen@atmel.com: update STK100[34] as well] Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
2008-05-27Socrates: Fix PCI bus frequency reportSergei Poselenov
Signed-off-by: Sergei Poselenov <sposelenov@emcraft.com>
2008-05-27Merge branch 'master' of /home/wd/git/u-boot/custodiansWolfgang Denk
Conflicts: include/configs/socrates.h Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-05-27Socrates: Added USB support.Sergei Poselenov
Signed-off-by: Sergei Poselenov <sposelenov@emcraft.com>
2008-05-27USB: add new configuration variable CONFIG_PCI_OHCI_DEVNOSergei Poselenov
In case of several PCI USB controllers on a board this variable specifys which controller to use. See doc/README.generic_usb_ohci for details. Signed-off-by: Sergei Poselenov <sposelenov@emcraft.com>
2008-05-27Socrates: add support for DS75 Digital Thermo Sensor on I2C bus.Sergei Poselenov
Signed-off-by: Sergei Poselenov <sposelenov@emcraft.com>
2008-05-27Socrates: Config file cleanup.Sergei Poselenov
Signed-off-by: Sergei Poselenov <sposelenov@emcraft.com>
2008-05-24MAKEALL: add at91 listJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-05-24Merging Stelian Pop AT91 patchesJean-Christophe PLAGNIOL-VILLARD
Merge branch 'testing-V2' Conflicts: board/atmel/at91cap9adk/Makefile Fixing copyright board/atmel/at91sam9260ek/Makefile Fixing copyright board/atmel/at91sam9260ek/u-boot.lds Delete no more needed ld script Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-05-22USB: replace old swap_ with proper endianess conversion macrosChristian Eggers
Signed-off-by: Christian Eggers <ceggers@gmx.de> Signed-off-by: Markus Klotzbuecher <mk@denx.de>
2008-05-22Fix endianess conversion in usb_ohci.cChristian Eggers
Signed-off-by: Christian Eggers <ceggers@gmx.de> Signed-off-by: Markus Klotzbuecher <mk@denx.de>
2008-05-22USB: add support for multiple PCI OHCI controllersSergei Poselenov
Add new configuration variable CONFIG_PCI_OHCI_DEVNO. In case of several PCI USB controllers on a board this variable specifys which controller to use. Also add USB support for sokrates board. See doc/README.generic_usb_ohci for details. Signed-off-by: Sergei Poselenov <sposelenov@emcraft.com> Signed-off-by: Markus Klotzbuecher <mk@denx.de>
2008-05-21Merge branch 'quad100hd'Stefan Roese
2008-05-21Merge branch 'master' of git://git.denx.de/u-boot-testingWolfgang Denk
2008-05-21Fix some whitespace issuesWolfgang Denk
introduced by 53677ef18 "Big white-space cleanup." Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-05-21Merge branch 'socrates' of /home/wd/git/u-boot/projectsWolfgang Denk
2008-05-21Merge branch 'lwmon5' of /home/wd/git/u-boot/projectsWolfgang Denk
2008-05-21Make ads5121 out-of-tree compiling safeYork Sun
Reuse the existing DIU driver in board/freescale/common. Signed-off-by: York Sun <yorksun@freescale.com>
2008-05-21Adding DIU support for Freescale 5121ADSYork Sun
Add DIU and cfb console support to FSL 5121ADS board. Use #define CONFIG_VIDEO in config file to enable fb console. Signed-off-by: York Sun <yorksun@freescale.com>
2008-05-21Replace DPRINTF with debugYork Sun
Remove DPRINTF macro and replace it with generic debug macro. Signed-off-by: York Sun <yorksun@freescale.com>
2008-05-21Move pixel clock setting to board fileYork Sun
The clock divider has different format in 5121 and 8610. This patch moves it to board specific code. Signed-off-by: York Sun <yorksun@freescale.com>
2008-05-21Big white-space cleanup.Wolfgang Denk
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>
2008-05-20socrates: fix second TSEC configuration (it is actually TSEC3)Sergei Poselenov
Signed-off-by: Sergei Poselenov <sposelenov@emcraft.com>
2008-05-20Fixed reset for socratesSergei Poselenov
Signed-off-by: Sergei Poselenov <sposelenov@emcraft.com>
2008-05-20socrates: changes to support FDTSergei Poselenov
Signed-off-by: Sergei Poselenov <sposelenov@emcraft.com> Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-05-20Initial support for "Socrates" boardSergei Poselenov
Signed-off-by: Sergei Poselenov <sposelenov@emcraft.com>
2008-05-20POST: replace the LOGBUFF_INITIALIZED flag in gd->post_log_word (1 << 31) ↵Yuri Tikhonov
with the GD_FLG_LOGINIT flag in gd->flags. This way we become able to utilize the full post_log_word for POST activities (overwise, POST ECC, which has 0x8000 ID, could be erroneously treated as started in post_output_backlog() even if there was actually no POST ECC run (because of OCM POST failure, for example). Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
2008-05-20POST: mark OCM test as POST_STOPYuri Tikhonov
Signed-off-by: Ilya Yanok <yanok@emcraft.com>
2008-05-20POST: add POST_STOP flagYuri Tikhonov
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>
2008-05-20POST: switch CFG_POST_OCM with CFG_POST_CODEC (workaround)Yuri Tikhonov
Switch the OCM testid with the codec one. The reason is that current implementation requires the POST_ROM testid to fit into lower 16 bits, and the codec test will never run with POST_ROM hopefully. Signed-off-by: Ilya Yanok <yanok@emcraft.com>
2008-05-20lwmon5: enable OCM post test on lwmon5 boardYuri Tikhonov
Signed-off-by: Ilya Yanok <yanok@emcraft.com>
2008-05-20POST: OCM test added.Yuri Tikhonov
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>
2008-05-20POST: typo fixYuri Tikhonov
Signed-off-by: Ilya Yanok <yanok@emcraft.com>
2008-05-20common/usb.c: fix incorrect escape sequenceHebbar
Signed off by: Gururaja Hebbar <gururajakr@sanyo.co.in>
2008-05-19Fix 8313ERDB board configurationYork Sun
Change LCRR clock ratio from 2 to 4 to commodate VSC7385. Correct TSEC1 vs TSEC2 assignment. Define ETHADDR and ETH1ADDR always. Signed-off-by: York Sun <yorksun@freescale.com> Signed-off-by: Timur Tabi <timur@freescale.com>
2008-05-19Release v1.3.3Wolfgang Denk
Update CHANGELOG for release. Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-05-19Merge branch 'master' of git://www.denx.de/git/u-boot-ppc4xxWolfgang Denk
2008-05-19ppc4xx: Canyonlands: Disable PCIe0/SATA in dev-tree depending on selectionStefan Roese
When SATA is selected (via jumper J6) we need to disable the first PCIe node in the device tree, so that Linux doesn't initialize it. Otherwise the Linux SATA driver will fail to detect the devices. The same goes the other way around too. So if PCIe is selected we need to disable the SATA node in the device tree. This is because PCIe port 0 and SATA on 460EX share the same pins (multiplexed) and we have to configure in U-Boot which peripheral is enabled. Signed-off-by: Stefan Roese <sr@denx.de>
2008-05-19i386: Fix multiple definitions of __show_boot_progressJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-05-19sc530_spunk: add missing SOBJS entryJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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