diff options
Diffstat (limited to 'CHANGELOG')
| -rw-r--r-- | CHANGELOG | 297 |
1 files changed, 267 insertions, 30 deletions
@@ -2,6 +2,88 @@ Changes since U-Boot 1.1.4: ====================================================================== +* 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 @@ -11,16 +93,42 @@ Changes since U-Boot 1.1.4: * 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 + 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 + Patch by Kumar Gala, 11 Jan 2006 * Add support for passing initrd information via flat device tree - Patch by Kumar Gala 11 Jan 2006 + Patch by Kumar Gala, 11 Jan 2006 * Added OF_STDOUT_PATH and OF_SOC @@ -28,11 +136,10 @@ Changes since U-Boot 1.1.4: for console output OF_SOC specifies the proper name of the SOC node if one exists. - Patch by Kumar Gala 11 Jan 2006 + 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 +* 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 @@ -42,36 +149,167 @@ Changes since U-Boot 1.1.4: 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 + Patch by Kumar Gala, 11 Jan 2006 -* Report back PCI bus when doing table based device config - 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 -* 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. +* Fix a HW timing issue on 8548 CDS for eTSEC 3 in RGMII mode + Patch by Andy Fleming, 14 Jun 2005 - 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 +* Fix bad register definitions for LTX971 PHY on MPC85xx boards. + Patch by Gerhard Jaeger, 21 Jun 2005 -* 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 +* Add netconsole and some more commands to RPXlite_DW board + Patch by Sam Song, 19 Jun 2005 -* Allow config of GPIO direction & data registers at boot on 83xx - Patch by Kumar Gala, 11 Jan 2006 +* Fix bad declaration on pci_cfgfunc_nothing + Patch by Sam Song, 19 Jun 2005 -* Enable time handling on 83xx - Patch by Kumar Gala, 11 Jan 2006 +* Adjust "echo" as a default command + Patch by Sam Song, 19 Jun 2005 -* Make System IO Config Registers board configurable on MPC83xx - Patch by Kumar Gala, 11 Jan 2006 +* Fix PCIDF calculation in cpu/mpc8260/speed.c for MPC8280EC + Patch by KokHow Teh, 16 Jun 2005 -* Added PCI support for MPC8349ADS board - Patch by Kumar Gala 11 Jan 2006 +* 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 @@ -126,7 +364,6 @@ Changes since U-Boot 1.1.4: * Fix mkimage bug with multifile images created on 64 bit systems. * Add support for 28F256J3A flash (=> 64 MB) on PM520 board ->>>>>>> 6624b687bc2b747233090e67628df37d1c84ed17/CHANGELOG * Fix compiler problem with at91rm9200dk board. Patch by Eugen Bigz, 19 Dec 2005 |