diff options
Diffstat (limited to 'CHANGELOG')
| -rw-r--r-- | CHANGELOG | 767 |
1 files changed, 745 insertions, 22 deletions
@@ -1,4 +1,727 @@ ====================================================================== +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 + +* 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 + +* Add support for CONFIG_SERIAL_MULTI on MPC5xxx + Patch by Martin Krause, 8 Jun 2006 + + This patch supports two serial consoles on boards with + a MPC5xxx CPU. The console can be switched at runtime + by setting stdin, stdout and stderr to the desired serial + interface (serial0 or serial1). The PSCs to be used as + console port are definded by CONFIG_PSC_CONSOLE + and CONFIG_PSC_CONSOLE2. + See README.serial_multi for details. + +* Bugfix in I2C initialisation on S3C2400. + If the bus is blocked because of a previously interrupted + transfer, up to eleven clocks are generated on the I2CSCL + line to complete the transfer and to free the bus. + 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 + +* Remove obsolete flash driver board/tqm5200/flash.c + Patch by Martin Krause, 11 Jan 2006 + +* Update configuration for CMC-PU2 board + Patch by Martin Krause, 17 Nov 2005 + +* Add support for PS/2 keyboard on TQM85xx board + Patch by Martin Krause, 07 Nov 2005 + + Tested on a STK85XX baseboard. Make sure the PS/2 controller + 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 + 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. + Patch by Martin Krause, 08 Nov 2005 + +* Adjust TQM5200 make targets + Make the automatic CS configuration the default. + The dedicated configurations CONFIG_TQM5200_AA, CONFIG_TQM5200_AB + and CONFIG_TQM5200_AC are removed. + "TQM5200_config" is now the default for STK52XX.200 base boards. + On a STK52XX.100 base board "TQM5200_STK100_config" must be used. + Patch by Martin Krause, 07 Nov 2005 + +* Fix setting of environment variable "ver" on trab board + The environment variable "ver" is now set before + do_auto_update() is called, so that "ver" can be used + in USB update scripts. + Patch by Martin Krause, 27 Oct 2005 + +* Fix wrong usage of udelay() in led_blink() on trab board + Patch by Martin Krause, 27 Oct 2005 + +* Fix udelay bug in vfd.c for trab board + Patch by Martin Krause, 27 Oct 2005 + +* Disable JFFS2 support for trab board + Patch by Martin Krause, 27 Oct 2005 + +* Change mtdparts definition on trab board to match current flash map + Patch by Martin Krause, 27 Oct 2005 + +* Fix memory init problems on MCC200 board + +* Fix IxEthDB.h to compile again + Patch by Stefan Roese, 14 Jun 2006 + +* Minor cleanup for PCS440EP board + Patch by Stefan Roese, 13 Jun 2006 + +* Add MCF5282 support (without preloader) + relocate ichache_State to ram + u-boot can run from internal flash + Add EB+MCF-EV123 board support. + Add m68k Boards to MAKEALL + Patch from Jens Scharsig, 08 Aug 2005 + +* Nios II - Add Altera EP1C20, EP1S10 and EP1S40 boards + Patch by Scott McNutt, 08 Jun 2006 + +* Nios II - Add EPCS Controller bootrom work-around + -When booting from an epcs controller, the epcs bootrom may leave the + slave select in an asserted state causing soft reset hang. This + patch ensures slave select is negated at reset. + Patch by Scott McNutt, 08 Jun 2006 + +* Update PK1C20 board + -Update base addresses for standard configuration + -Eliminate use of CACHE_BYPASS in board code + Patch by Scott McNutt, 08 Jun 2006 + +* Nios II - Fix I/O Macros and mini-app stubs + -Fix asm/io.h macros + -Eliminate use of CACHE_BYPASS in cpu code + -Eliminate assembler warnings + -Fix mini-app stubs and force no small data + Patch by Scott McNutt, 08 Jun 2006 + +* Fix U-Boot environment sector protection on MCC200 board + +* Minor cleanup for PCS440EP board + +* Update PCS440EP port to fit into one flash device (incl. environment) + Patch by Stefan Roese, 06 Jun 2006 + +* Add support for PCS440EP board + Patch by Stefan Roese, 02 Jun 2006 + +* Fix examples/Makefile; some build targets were lost + +* Fix watchdog handling in CFI flash driver + Just use udelay() when waiting for status changes which will + implicitely trigger the watchdog. + +* Fix PCI to memory window size problems on PM82x boards + We use the "automatic" mode that was used for the MPC8266ADS and + MPC8272 boards. Eventually this should be used on all boards?] + Patch by Wolfgang Grandegger, 17 Jan 2006 + +* Correct GPIO setup (UART1/IRQ's) on yosemite & yellowstone + Patch by Stefan Roese, 29 May 2006 + +* Update Intel IXP4xx support + - Add IXP4xx NPE ethernet MAC support + - Add support for Intel IXDPG425 board + - Add support for Prodrive PDNB3 board + - Add IRQ support + Patch by Stefan Roese, 23 May 2006 + +* Fix problem in PVR detection for 440GR + Patch by Stefan Roese, 18 May 2006 + +* Fix gcc 3.4.x AFLAGS setting for m68k platform. + +* Enable autoboot for M5271EVB board. + +* Changed default ramdisk addr in yosemite/yellowstone ports + Patch by Stefan Roese, 15 May 2006 + +* Fix PCMCIA support on virtlab2 + +* Add support for VirtLab2 board + (needed because of differences in the PCMCIA hardware). + +* Minor cleanup. + +* Update yosemite configuration to enable flash write buffer support + Patch by Stefan Roese, 10 May 2006 + +* Fix compile warnings in common/xyzModem.c + Patch by Stefan Roese, 10 May 2006 + +* Add support for AMCC 440EP Rev C and 440GR Rev B + Patch by John Otken, 08 May 2006 + +* OMAP 5912/OSK: update EMIFS CS1 timings: + Problems have been seen in the linux kernel's smc91x network driver + due to improper bus timings. The latest 2.6 OMAP kernels currently + have a workaround, but this fix belongs in u-boot. + Patch by Kevin Hilman, 13 Oct 2005 + +* Fix REG_MPU_LOAD_TIMER definition in multiple OMAP ports + Patch by Hiroki Kaminaga, 11 Mar 2006 + +* Update omap5912osk board support + - Fix OMAP support that omap5912osk compiles in current source tree + - Update with code from "http://omap.spectrumdigital.com/osk5912" + to fix problems with DDR initialization + - Fix timer setup + - Use CFI flash driver and support complete 32MB of onboard flash + - Add "print_cpuinfo()" and "checkboard()" functions to display + CPU (with frequency) and Board infos + Patch by Stefan Roese, 10 May 2006 + +* Fix watchdog issues for ColdFire boards. + +* Add M5271EVB board support. + +* Make R5200 specific low level initialization board conditional. + +* Update CPU target identification strings for ColdFire family. + +* Update register definitions for MCF5271. + +* Fix serial console support for MCF5271. + +* Fixes for gcc 3.4 based m68k toolchain, + based on patch by Jate Sujjavanich. + +* Fix lowboot support on MCC200 board + +* Merged MPC8349ADS and MPC8349EMDS ports into MPC8349EMDS port: + - Removed MPC8349ADS port + - Added PCI support to MPC8349ADS + - reworked memory map to allow mapping of all regions with BATs + Patch by Kumar Gala, 20 Apr 2006 + +* Coding Style cleanup + +* Write RTC seconds first to maintain settings integrity per + Maxim/Dallas DS1306 data sheet. + Patch by Alan J. Luse, 02 May 2006 + +* Scheduled for removal: strnicmp() which is unused + +* Update for Intel Monahans boards: + - support for magic key detection and handling on delta board + - NAND support for zylonite board + some minor cleanup + +* Declare load_serial_ymodem() when using CFG_CMD_LOADB. + Patch by Jon Loeliger, 01 May 2006 + +* Fixed handling of bad checksums with "mkimage -l" + +* Added support for BC3450 board + Patch by Stefan Strobl, 21 Oct 2005 + +* Update for NC650 board: + - Support rev1 and rev2 hardware + - adapt to new NAND layer + - add CP850 configuration based on NC650 + +* MPC5200: enable snooping of DMA transactions on XLB even if no PCI + is configured; othrwise DMA accesses aren't cache coherent which + causes for example USB to fail. + +* Some code cleanup + +* Fix dbau1x00 boards broken by dbau1550 patch + PLL:s were not set for boards other than 1550. + Flash CFI caused card to hang due to undefined CFG_FLASH_BANKS_LIST. + Default boot is now bootp for cards other than 1550. + Patch by Thomas Lange, 10 Aug 2005 + +* Fixes common/cmd_flash.c: + - fix some compiler/parser error, if using m68k tool chain + - optical fix for protect on/off all messages, if using more + then one bank + Patch by Jens Scharsig, 28 Jul 2005 + +* Fix Quad UART mapping on MCC200 board due to new HW revision + +* Fix JFFS2 support for legacy NAND driver. + +* Remove dependencies between DoC code and old legacy NAND driver. + +* Fix PM828_PCI target, for which PCI was *not* configured in. + +* Fix Lite5200B support: initialize SDelay register + See Freescale's AN3221 "MPC5200B SDRAM Initialization and + Configuration", 3.3.1 SDelay--MBAR + 0x0190 + +* Changes/fixes for drivers/cfi_flash.c: + + - Add Intel legacy lock/unlock support to common CFI driver + + On some Intel flash's (e.g. Intel J3) legacy unlocking is + supported, meaning that unlocking of one sector will unlock + all sectors of this bank. Using this feature, unlocking + of all sectors upon startup (via env var "unlock=yes") will + get much faster. + + - Fixed problem with multiple reads of envronment variable + "unlock" as pointed out by Reinhard Arlt & Anders Larsen. + + - Removed unwanted linefeeds from "protect" command when + CFG_FLASH_PROTECTION is enabled. + + - Changed p3p400 board to use CFG_FLASH_PROTECTION + + Patch by Stefan Roese, 01 Apr 2006 + +* Changes/fixes for drivers/cfi_flash.c: + - Correctly handle the cases where CFG_HZ != 1000 (several + XScale-based boards) + - Fix the timeout calculation of buffered writes (off by a + factor of 1000) + Patch by Anders Larsen, 31 Mar 2006 + +* Updates to common PPC4xx onboard (DDR)SDRAM init code (405 and 440) + + 405 SDRAM: - The SDRAM parameters can now be defined in the board + config file and the 405 SDRAM controller values will + be calculated upon bootup (see PPChameleonEVB). + When those settings are not defined in the board + config file, the register setup will be as it is now, + so this implementation should not break any current + design using this code. + + Thanks to Andrea Marson from DAVE for this patch. + + 440 DDR: - Added function sdram_tr1_set to auto calculate the + TR1 value for the DDR. + - Added ECC support (see p3p440). + + Patch by Stefan Roese, 17 Mar 2006 + +* Fix CONFIG_SKIP_LOWLEVEL_INIT dependency in cpu/arm920t/start.S + Patch by Peter Menzebach, 13 Oct 2005 [DNX#2006040142000473] + +* Add support for ymodem protocol download + Patch by Stefano Babic, 29 Mar 2006 + +* Memory Map Update for Delta board: U-Boot is at 0x80000000-0x84000000 + Merge from Markus Klotzbücher's repo, 01 Apr 2006 + +* GCC-4.x fixes: clean up global data pointer initialization for all + boards + +* Update for Delta board: + - redundant NAND environment + - misc Monahans cleanups (remove dead code etc.) + - DA9030 Initialization; some minimal changes to PXA I2C driver to + make it work with the Monahans. + - Make Monahans clock frequency configurable using + CFG_MONAHANS_RUN_MODE_OSC_RATIO and + CFG_MONAHANS_TURBO_RUN_MODE_RATIO. + Merge from Markus Klotzbücher's repo, 25 Mar 2006 + +* Enable Quad UART om MCC200 board. + +* Cleanup MCC200 board configuration; omit non-existent stuff. + +* Add support for MPC859/866 Rev. A.0 + +* Add command for handling DDR ECC registers on MPC8349EE MDS board. + +* Fix DDR ECC bit definitions for MPC83xx. + +* Add initial support for MPC8349E MDS board. + +* Add support for ECC DDR initialization on MPC83xx. + +* Add DMA support for MPC83xx. + +* Add sync in do_reset() routine for MPC83xx after RPR register + was written to. It is need on some targets when BAT translation + is enabled. + +* Add bit definitions for MPC83xx DDR controller registers. + +* Add Dcbz(), Dcbi() and Dcbf() routines for MPC83xx. + +* Correct shift offsets in icache_status and dcache_status for MPC83xx. + +* Add support for DS1374 RTC chip. + +* Add support for Lite5200B board. + Patch by Patch by Jose Maria (Txema) Lopez, 16 Jan 2006 + +* Apply SoC concept to arm926ejs CPUs, i.e. move the SoC specific + timer and cpu_reset code from cpu/$(CPU) into the new + cpu/$(CPU)/$(SOC) directories + Patch by Andreas Engel, 13 Mar 2006 + +* Change max size of uncompressed uImage's to 8MByte and add + CFG_BOOTM_LEN to adjust this setting. + + As mentioned by Robin Getz on 2005-05-24 the size of uncompressed + uImages was restricted to 4MBytes. This default size is now + increased to 8Mbytes and can be overrided by setting CFG_BOOTM_LEN + in the board config file. + + Patch by Stefan Roese, 13 Mar 2006 + +* Fix problem with updated PCI code in cpu/ppc4xx/405gp_pci.c + Patch by Stefan Roese, 13 Mar 2006 + +* cpu/ppc4xx/start.S : exceptions are enabled after relocation + Patch by Cedric Vincent, 06 Jul 2005 + +* au1x00_eth.c: check malloc return value and abort if it failed + Patch by Andrew Dyer, 26 Jul 2005 + +* Change the sequence of events in soft_i2c.c:send_ack() to keep from + incorrectly generating start/stop conditions on the bus. + Patch by Andrew Dyer, 26 Jul 2005 + +* Fix bug in [id]cache_status commands for MPC85xx processors; + should look at LSB of L1CSRn registers to determine if L1 cache is + enabled, not the MSB. + Patch by Murray Jensen, 19 Jul 2005 + +* Fix array overflow with fw_setenv on uninitialised environment + Patch by Murray Jensen, 15 Jul 2005 + +* Add support for EmbeddedPlanet EP88x boards + Patch by Yuli Barcohen, 13 Jul 2005 + +* Remove board specific configuration includes from the common xilinx + ethernet and iic adapter code. + Patch by Michael Libeskind, 12 Jul 2005 + +* Add Nat Semi DP83865 PHY support to MPC85xx TSEC driver + Patch by Murray Jensen, 08 Jul 2005 + +* Add (some) definitions for the MPC85xx local bus controller + Patch by Murray Jensen, 08 Jul 2005 + +* Add CPM2 I/O pin functions for MPC85xx processors + Patch by Murray Jensen, 08 Jul 2005 + +* Fix compile problem + +* Added PCI support for MPC8349ADS board + Patch by Kumar Gala 11 Jan 2006 + +* Enable address translation on MPC83xx + Patch by Kumar Gala, 10 Feb 2006 + +* Decopuled setting of OR/BR and LBLAWBAR/LBLAWAR on MPC83xx + Patch by Kumar Gala, 25 Jan 2006 + +* Fixed defines for MPC83xx SICRL register to match current specs + Patch by Kumar Gala, 23 Jan 2006 + +* Only disable the MPC83xx watchdog if its enabled out of reset. + If its disabled out of reset SW can later enable it if so desired + Patch by Kumar Gala, 11 Jan 2006 + +* Allow config of GPIO direction & data registers at boot on 83xx + Patch by Kumar Gala, 11 Jan 2006 + +* Enable time handling on 83xx + Patch by Kumar Gala, 11 Jan 2006 + +* Make System IO Config Registers board configurable on MPC83xx + Patch by Kumar Gala, 11 Jan 2006 + +* Fixed PCI indirect config ops to handle multiple PCI controllers + We need to adjust the bus number we are trying to access based + on which PCI controller its on + Patch by Kumar Gala, 12 Jan 2006 + +* Report back PCI bus when doing table based device config + Patch by Kumar Gala, 11 Jan 2006 + +* Added support for PCI prefetchable region and BARs + If a host controller sets up a region as prefetchable and + a device's BAR denotes it as prefetchable, allocate the + BAR into the prefetch region. + + If a BAR is prefetchable and no prefetchable region has + been setup by the controller we fall back to allocating + the BAR into the normally memory region. + Patch by Kumar Gala, 11 Jan 2006 + +* Add helper function for generic flat device tree fixups for mpc83xx + Patch by Kumar Gala, 11 Jan 2006 + +* Add support for passing initrd information via flat device tree + Patch by Kumar Gala, 11 Jan 2006 + +* Added OF_STDOUT_PATH and OF_SOC + + OF_STDOUT_PATH specifies the path to the device the kernel can use + for console output + + OF_SOC specifies the proper name of the SOC node if one exists. + Patch by Kumar Gala, 11 Jan 2006 + +* Allow board code to fixup the flat device tree before booting a kernel + Patch by Kumar Gala, 11 Jan 2006 + +* Added CONFIG_ options for bd_t and env in flat dev tree + + CONFIG_OF_HAS_BD_T will put a copy of the bd_t + into the resulting flat device tree. + + CONFIG_OF_HAS_UBOOT_ENV will copy the environment + variables from u-boot into the flat device tree + + Patch by Kumar Gala, 11 Jan 2006 + +* Add support for the DHCP vendor optional bootfile (#67). + Ignores the vendor TFTP server name option (#66). + Patch by Murray Jensen, 30 Jun 2005 + +* Fix a HW timing issue on 8548 CDS for eTSEC 3 in RGMII mode + Patch by Andy Fleming, 14 Jun 2005 + +* Fix bad register definitions for LTX971 PHY on MPC85xx boards. + Patch by Gerhard Jaeger, 21 Jun 2005 + +* Add netconsole and some more commands to RPXlite_DW board + Patch by Sam Song, 19 Jun 2005 + +* Fix bad declaration on pci_cfgfunc_nothing + Patch by Sam Song, 19 Jun 2005 + +* Adjust "echo" as a default command + Patch by Sam Song, 19 Jun 2005 + +* Fix PCIDF calculation in cpu/mpc8260/speed.c for MPC8280EC + Patch by KokHow Teh, 16 Jun 2005 + +* Add crc of data to jffs2 (in jffs2_1pass_build_lists()). + Patch by Rick Bronson, 15 Jun 2005 + +* Coding Style cleanup + +* Avoid dereferencing NULL in find_cmd() if no valid commands were found + Patch by Andrew Dyer, 13 Jun 2005 + +* Add ADI Blackfin support + - add support for Analog Devices Blackfin BF533 CPU + - add support for the ADI BF533 Stamp uClinux board + - add support for the ADI BF533 EZKit board + Patches by Richard Klingler, 11 Jun 2005 + +* Add loads of ntohl() in image header handling + Patch by Steven Scholz, 10 Jun 2005 + +* Switch MPC86xADS and MPC885ADS boards to use cpuclk environment + variable to set clock + Patch by Yuli Barcohen, 05 Jun 2005 + +* RPXlite configuration fixes + - Use correct flash sector size + - Use correct memory test end address + - Add support for bzip2 compression + - Various small fixes + Patch by Yuli Barcohen, 05 Jun 2005 + +* Memory configuration changes for ZPC.1900 board + - Fix SDRAM timing on both local bus and 60x bus + - Add support for second flash bank (SIMM) + - Change boot flash base + Patch by Yuli Barcohen, 05 Jun 2005 + +* Add support for Adder boards with 16MB SDRAM; + add support for second FEC on Adder87x board. + Patch by Yuli Barcohen, 05 Jun 2005 + +* Fix conditional for including ks8695eth driver + Patch by Greg Ungerer, 04 Jun 2005 + +* Fix Makefile: include config.mk only after CROSS_COMPILE is defined + Patch by Friedrich Lobenstock, 02 Jun 2005 + +* Fix comment in common/soft_i2c.c + Patches by Peter Korsgaard/Tolunay Orkun, 26 May 2005 + +* Cleanup compiler warnings. + Patch by Greg Ungerer, 21 May 2005 + +* Word alignment fixes for word aligned NS16550 UART + Patch by Jean-Paul Saman, 01 Mar 2005 + + Fixes bug with UART that only supports word aligned access: removed + "__attribute__ ((packed));" for "(CFG_NS16550_REG_SIZE == 4)" some + (broken!) versions of GCC generate byte accesses when encountering + the packed attribute regardless if the struct is already correctly + aligned for a platform. Peripherals that can only handle word + aligned access won't work properly when accessed with byte access. + The struct NS16550 is already word aligned for REG_SIZE = 4, so + there is no need to packed the struct in that case. + +* Fix behaviour if gatewayip is not set + Patch by Robin Gilks, 23 Dec 2004 + +* Fix cleanup for netstart board. + Remove build results from repository + +* Some code cleanup for GCC 4.x + +* Fixes to support environment in NAND flash; + enable NAND flash based environment for delta board. + +* Add support for Intel Monahans CPU on Zylonite and Delta boards + (This is Work in Progress!) + +* Add support for TQM8260-AI boards. + +* Minor code cleanup + +* Merge the new NAND code (testing-NAND brach); see doc/README.nand + Rewrite of NAND code based on what is in 2.6.12 Linux kernel + Patch by Ladislav Michl, 29 Jun 2005 + +* Add lowboot target to mcc200 board + Patch by Stefan Roese, 4 Mar 2006 + +* Fix problem with flash_get_size() from CFI driver update + Patch by Stefan Roese, 1 Mar 2006 + +* Make CFG_NO_FLASH work on ARM systems + Patch by Markus Klotzbuecher, 27 Feb 2006 + +* Update mcc200 config: Disable PCI and DoC, use 133 MHz IPB clock, + use hush shell. + +* Convert mcc200 to use common CFI flash driver + Patch by Stefan Roese, 28 Feb 2006 + +* Add env-variable "unlock" to handle initial state of sectors + (locked/unlocked). + + Only the U-Boot image and it's environment is protected, + all other sectors are unprotected (unlocked) if flash + hardware protection is used (CFG_FLASH_PROTECTION) and + the environment variable "unlock" is set to "yes". + + Patch by Stefan Roese, 28 Feb 2006 + +* Update drivers/cfi_flash.c: + - find_sector() called in both versions of flash_write_cfiword() + Patch by Peter Pearse, 27th Feb 2006 + +* CFI support for a x8/x16 AMD/Spansion flash configured in x8 mode + Patch by Jose Maria Lopez, 16 Jan 2006 + +* Add support for AMD/Spansion Flashes in flash_write_cfibuffer + Patch by Alex Bastos and Thomas Schaefer, 2005-08-29 + +* Changes/fixes for drivers/cfi_flash.c: + We *should* check if there are any error bits if the previous call + returned ERR_OK (Otherwise we will have output an error message in + flash_status_check() already.) The original code would only check for + error bits if flash_status_check() returns ERR_TIMEOUT. + Patch by Marcus Hall, 23 Aug 2005 + +* Changes/fixes for drivers/cfi_flash.c: + - Add CFG_FLASH_PROTECT_CLEAR on drivers/cfi_flash.c + - Prohibit buffer write when buffer_size is 1 on drivers/cfi_flash.c + Patch by Sangmoon Kim, 19 Aug 2005 + +* Fixes for drivers/cfi_flash.c: + - Fix wrong timeout value usage in flash_status_check() + - Round write_tout up when converting to msec in flash_get_size() + - Remove clearing flash status at the end of flash_write_cfibuffer() + which sets Intel 28F640J3 flash back to command mode on CSB472 + Patch by Tolunay Orkun, 02 July 2005 + +* Add basic support for the SMMACO4 Board from PanDaCom. + Patch by Heiko Schocher, 20 Feb 2006 + +* Add GIT version information (commid ID) to untagged U-Boot versions + + As done in the linux kernel, the U-Boot version (U_BOOT_VERSION) + of all unreleased (untagged) U-Boot images will be automatically + extended upon compiletime with a part of the GIT commit ID and + possibly with "dirty" if uncommited changes are detected. + + Here an example for the resulting version: + "U-Boot 1.1.4-g3457ac18-dirty" + + The version is now maintained in the toplevel Makefile and the + version headers are autogenerated. + + Patch by Stefan Roese, 9 Feb 2006 + +* Update default environment for INKA4x00 board. + +* Convert CPCI750 to use common CFI flash driver + Patch by Reinhard Arlt, 8 Feb 2006 + +* Various changes to esd HH405 board specific files + Patch by Matthias Fuchs, 07 Feb 2006 + +* Cleanup U-Boot boot messages on ARM. + + To match the U-Boot user interface on ARM platforms to the U-Boot + standard (as on PPC platforms), some messages with debug character + are removed from the default U-Boot build. + Enable DEBUG for lib_arm/board.c to enable debug messages. + New CONFIG_DISPLAY_CPUINFO and CONFIG_DISPLAY_BOARDINFO options. + Patch by Stefan Roese, 24 Jan 2006 + +* Fix various compiler warnings on ppc4xx builds (ELDK 4.0) + Patch by Stefan Roese, 18 Jan 2006 + +* Add VGA support (CT69000) to CPCI750 board. + Insert missing __le32_to_cpu() for filesize in ext2fs_read_file(). + Patch by Reinhard Arlt, 30 Dec 2005 + +* PMC405 and CPCI405: Moved configuration of pci resources + into config file. + PMC405 and CPCI2DP: Added firmware download and booting via pci. + Patch by Matthias Fuchs, 20 Dec 2005 + +* Add ColdFire targets to MAKEALL script + Patch by Zachary Landau, 26 Jan 2006 + +* Add support for r5200 board + Patch by Zachary Landau, 26 Jan 2006 + +* Add support for Freescale M5271 processor + Patch by Zachary Landau, 26 Jan 2006 + +* Fix 28F256J3A support on PM520 board + (without bank-switching only 32 MB can be accessed) + +* Fix mkimage bug with multifile images created on 64 bit systems. + +* Add support for 28F256J3A flash (=> 64 MB) on PM520 board + +* Fix compiler problem with at91rm9200dk board. + Patch by Eugen Bigz, 19 Dec 2005 + +====================================================================== Changes for U-Boot 1.1.4: ====================================================================== @@ -124,11 +847,11 @@ Changes for U-Boot 1.1.4: * Add support for multiple PHYs. Tested on the following boards: - cmcpu2 (at91rm9200/ether.c) + cmcpu2 (at91rm9200/ether.c) PPChameleon (ppc4xx/4xx_enet.c) - yukon (mpc8220/fec.c) - uc100 (mpc8xx/fec.c) - tqm834x (mpc834x/tsec.c) with EEPRO100 + yukon (mpc8220/fec.c) + uc100 (mpc8xx/fec.c) + tqm834x (mpc834x/tsec.c) with EEPRO100 lite5200 (mpc5xxx/fec.c) with EEPRO100 card (drivers/eepro100.c) Main changes include: common/miiphyutil.c @@ -668,18 +1391,18 @@ Changes for U-Boot 1.1.3: The first one is to define a single, static partition: #undef CONFIG_JFFS2_CMDLINE - #define CONFIG_JFFS2_DEV "nor0" - #define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF /* use whole device */ - #define CONFIG_JFFS2_PART_SIZE 0x00100000 /* use 1MB */ - #define CONFIG_JFFS2_PART_OFFSET 0x00000000 + #define CONFIG_JFFS2_DEV "nor0" + #define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF /* use whole device */ + #define CONFIG_JFFS2_PART_SIZE 0x00100000 /* use 1MB */ + #define CONFIG_JFFS2_PART_OFFSET 0x00000000 The second method uses the mtdparts command line option and dynamic partitioning: /* mtdparts command line support */ #define CONFIG_JFFS2_CMDLINE - #define MTDIDS_DEFAULT "nor1=zuma-1,nor2=zuma-2" - #define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)" + #define MTDIDS_DEFAULT "nor1=zuma-1,nor2=zuma-2" + #define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)" Command line of course produces bigger images, and may be inappropriate for some targets, so by default it's off. @@ -1289,7 +2012,7 @@ Changes for U-Boot 1.1.3: - use -mtune=xscale and -march=armv5 options for PXA * Patch by Florian Schlote, 08 Sep 2004: - Add support for SenTec-COBRA5272-board (Coldfire). + Add support for SenTec-COBRA5272-board (ColdFire). * Patch by Gleb Natapov, 07 Sep 2004: mpc824x: set PCI latency timer to a sane value @@ -1347,7 +2070,7 @@ Changes for U-Boot 1.1.2: * Patch by Stefan Roese, 16 Dez 2004: - ext2fs support added - Tundra universe support added - - Coldfire MCF5249 support added (no preloader needed!) + - ColdFire MCF5249 support added (no preloader needed!) - MCF5249 board TASREG added - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405, VOM405, WUH405 @@ -1669,7 +2392,7 @@ Changes for U-Boot 1.1.2: * Fix NSCU config; add ethernet wakeup code. -* Add link for preloader for Motorola Coldfire to README.m68k +* Add link for preloader for Motorola ColdFire to README.m68k * Patch by Michael Bendzick, 12 Jul 2004: fix output formatting in drivers/cfi_flash.c @@ -2616,7 +3339,7 @@ Changes for U-Boot 1.1.0: * Some code cleanup * Patch by Josef Baumgartner, 10 Feb 2004: - Fixes for Coldfire port + Fixes for ColdFire port * Patch by Brad Kemp, 11 Feb 2004: Fix CFI flash driver problems @@ -2882,7 +3605,7 @@ Changes for U-Boot 1.0.1: - 4xx: removed spurious MII error messages on "mii info" command. * Patch by Bernhard Kuhn, 28 Nov 2003: - add support for Coldfire CPU + add support for ColdFire CPU add support for Motorola M5272C3 and M5282EVB boards * Patch by Pierre Aubert, 24 Nov 2003: @@ -2992,7 +3715,7 @@ Changes for U-Boot 1.0.1: Bring ARM memory layout in sync with the documentation: stack and malloc-heap are now located _below_ the U-Boot code -* Accelerate booting on TRAB board: read and check autoupdate image +* Accelerate booting on TRAB board: read and check autoupdate image headers first instead of always reading the whole images. * Fix type in MPC5XXX code (pointed out by Victor Wren) @@ -3112,7 +3835,7 @@ Changes for U-Boot 1.0.0: * Make 5200 reset command _really_ reset the board, without running any other code after it -* Fix errors with flash erase when range spans across banks +* Fix errors with flash erase when range spans across banks that are mapped in reverse order * Fix flash mapping and display on P3G4 board @@ -3356,7 +4079,7 @@ Changes for U-Boot 0.4.8: or 1 x AM29LV652 (two LV065 in one chip = 16 MB); Run IPB at 133 Mhz; adjust the MII clock frequency accordingly -* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz) +* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz) to allow for more accurate baudrate settings (error now 0.7% at 115 kbps, instead of 3.5% before) @@ -3843,7 +4566,7 @@ Changes for U-Boot 0.4.0: Update for MPC8266ADS board * Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length - instead CFG_MONITOR_LEN is now only used to determine _at_compile_ + instead CFG_MONITOR_LEN is now only used to determine _at_compile_ _time_ (!) if the environment is embedded within the U-Boot image, or in a separate flash sector. @@ -3893,7 +4616,7 @@ Changes for U-Boot 0.4.0: * Patch by Thomas Schäfer, 28 Apr 2003: Fix SPD handling for 256 ECC DIMM on Walnut -* Add support for arbitrary bitmaps for TRAB's VFD command; +* Add support for arbitrary bitmaps for TRAB's VFD command; allow to pass boot bitmap addresses in environment variables; allow for zero boot delay @@ -4236,7 +4959,7 @@ Changes for U-Boot 0.3.0: * Add VFD type detection to trab board -* extend drivers/cs8900.c driver to synchronize ethaddr environment +* extend drivers/cs8900.c driver to synchronize ethaddr environment variable with value in the EEPROM * Patch by Stefan Roese, 10 Feb 2003: @@ -4396,7 +5119,7 @@ Changes for U-Boot 0.2.0: * Patch by Pierre Aubert, 05 Nov 2002 Add support for slave serial Spartan 2 FPGAs -* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet +* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet drivers * Add support for log buffer which can be passed to Linux kernel's |