diff options
Diffstat (limited to 'CHANGELOG')
| -rw-r--r-- | CHANGELOG | 142 |
1 files changed, 135 insertions, 7 deletions
@@ -5,8 +5,136 @@ Changes since U-Boot 1.1.4: * Prevent USB commands from working when USB is stopped. * Add rudimentary handling of alternate settings of USB interfaces. - This is in order to fix issues with some USB sticks or knives timing - out during initialisation. Some code readability improvements. + This is in order to fix issues with some USB sticks timing out + during initialization. Some code readability improvements. + +* PPC440 DDR setup: Set SDRAM0_CFG0[PMU]=0 for best performance + AMCC suggested to set the PMU bit to 0 for best performace on + the PPC440 DDR controller. + Please see doc/README.440-DDR-performance for details. + Patch by Stefan Roese, 28 Jul 2006 + +* AMCC bamboo (440EP) U-Boot image reduced to 384kbyte + Please see doc/README.bamboo for details. + Patch by Stefan Roese, 27 Jul 2006 + +* Fix CONFIG_CMDLINE_EDITING implementation + Patch by Stefan Roese, 27 Jul 2006 + +* Fix preboot message on TQM5200 after switching to hush parser. + +* MCC200: set default configuration to low_boot DDR, + and support for configurable options high_boot and/or SDRAM. + +* Add support for 256 MB SDRAM on CPU87 + Patch by Josef Wagner, 25 Nov 2005 + +* Add configuration for cam5200 board (based on TQM5200S). + +* More code cleanup + +* Disabled kvme080 board in MAKEALL because of build problems. + +* Code cleanup + +* Update NetStar board + Patch by Ladislav Michl, 03 Nov 2005 + +* Make code better readable. + Patch by Ladislav Michl, 14 Sep 2005 + +* Enable initrd ATAG for xm250 board. + Patch by Josef Wagner, 05 Sep 2005 + +* Add readline cmdline-editing extension + Patch by JinHua Luo, 01 Sep 2005 + +* Add support for friendly-arm SBC-2410X board + Patch by JinHua Luo, 01 Sep 2005 + +* Fix multi-part image support on i386 platform. + Patch by David Updegraff, 19 Aug 2005 + +* Add support for KVME080 board + Patch by Sangmoon Kim, 18 Aug 2005 + +* Fix MIPS LE build problem + Patch by Matej Kupljen, 10 Aug 2005 + +* Check argument count in "mii" command. + Problem pointed out by Andrew Dyer, 13 Jun 2005 + +* Cleanup TQM5200 board configurations: + - make highboot configurations use environment at high end, too, + to avoid flash fragmentation + - always use redundand environment + - don't enable video code for modules without graphics controller + - provide useful (though different) mtdparts settings + - get rid of CONFIG_CS_AUTOCONF which was always set anyway + +* Extend mkconfig tool to print more useful target name + +* Add support for high-boot on TQM5200 and TQM5200S boards. + Hint: the CPLD on the TQM5200 must be programmed with a software + version supporting the high boot option! The new TQM5200S is + already supporting this option. On the TQM5200 this option will be + supported in configurations with MPC5200 rev B processors. + To actually "high boot", set jumper X30 on the STK52xx. + Patch by Martin Krause, 12 Jul 2006 + +* Add support for new TQM5200 revisions + - Support for TQM5200S (short version without graphic controller) + - Support for modules with 'N' type S29GL128N Spansion flashes + (requires changes to flash layout) + - Support for MPC5200B cpu (mostly support for second SDRAM bank) + Patch by Martin Krause, 07 Jul 2006 + +* Fix support for PS/2 keyboard on TQM85xx boards + The PS/2 keyobard driver for the TQM85xx modules only supports the + internal DUART of the MPC85xx CPU. Since the MPC8560 doesn't + include a DUART, the TQM8560 modules can't be used with the PS/2 + keyboard controller on the STK85xx board. + The PS/2 keyboard driver should work with the modules TQM8540, + TQM8541 and TQM8555, but it only has been tested on a TQM8540, yet. + Make sure the PS/2 controller on the STK85xx is programmed. Jumper + settings: X66 1-2, 9-10; X61 2-3 + Patch by Martin Krause, 21 Jun 2006 + +* Adjust RTC century handling on STK52xx board to match Linux driver. + Patch by Martin Krause, 12 Jun 2006 + +* Adjust filenames for USB update images on TRAB board. + During an automatic update via USB stick, U-Boot searches for + images with the name "firmware.img" and "kernel.img". This names + are now changed to "firmw_01.img" and "kernl_01.img". This is done, + to prevent updates of new boards (with the new macronics "c" step + flashes) with old, incompatible firmware or kernel versions. + Patch by Martin Krause, 21 Jun 2006 + +* Bugfix in VFD routine on TRAB board. + Make sure upper lext pixel can be set to blue, too + (so far only red was possible). + Patch by Martin Krause, 15 Feb 2006 + +* Enable buffered flash writes for TB5200 board. + +* Fix some bugs in TRAB board flash driver. + - increase CFG_FLASH_ERASE_TOUT from 2 to 15 seconds + - use CFG_FLASH_WRITE_TOUT for programming instead of CFG_FLASH_ERASE_TOUT + - remove "Unlock Bypass" mode, because macronix flashes do not support + this mode officially + - fix flash reset command from 0x00FF to 0x00F0. 0x00FF is only specified + for Intel compatible flashes, not for AMD compatible. + Patch by Martin Krause, 15 Feb 2006 + +* Add additional error messages to flash driver on TRAB board + (for erase errors and timeout errors) + Patch by Martin Krause, 14 Feb 2006 + +* Add support for TB5200 board + The TB5200 ("Tinybox") is a small baseboard for the TQM5200 module + integrated in a little aluminium case. + Patch by Martin Krause, 8 Jun 2006 * Enable buffered flash writes for TQM5200 board. @@ -24,7 +152,7 @@ Changes since U-Boot 1.1.4: * Add support for SPC1920 board. Patch by Markus Klotzbuecher, 12 Jul 2006 - + * MCC200 board: support console on any one of the Quad UART ports. * Fix error in flash protection calculation on MCC200 board. @@ -66,14 +194,14 @@ Changes since U-Boot 1.1.4: * VoiceBlue update: use new MTD flash partitioning methods, use more reasonable TEXT_BASE, update default environment and enable keyed autoboot. - Patch by Ladislav Michl, 16. Aug 2005 + Patch by Ladislav Michl, 16. Aug 2005 * Add forgotten changes for the PLEB 2 Board. Patch by David Snowdon, 13. Aug 2005 * Add support for wrPPMC7xx/74xx boards Patch by Richard Danter, 12 Aug 2005 - + * Add support for gth2 board Patch by Thomas Lange, Aug 11 2005 @@ -95,7 +223,7 @@ Changes since U-Boot 1.1.4: With this fix pin I2CSCL (PG6) is really configured as GPIO so the clock pulses are really generated. Patch by Martin Krause, 04 Apr 2006 - + * Fix DDR6 errata on TQM834x boards Patch by Thomas Waehner, 07 Mar 2006 @@ -112,7 +240,7 @@ Changes since U-Boot 1.1.4: has been programmed. Jumper Settings: X66 1-2, 9-10; X61 2-3 * Fix TRAB channel switching delay for trab_fkt.bin standalone applikation - In tsc2000_read_channel() the delay after setting the multiplexer + In tsc2000_read_channel() the delay after setting the multiplexer to a temperature channel is increased from 1,5 ms to 10 ms. This is to allow the multiplexer inputs to stabilize after huge steps of the input signal level. |