blob: 271f0fb74197ff2db654cfc907b2adcff0f9eb7e [file] [log] [blame]
wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
Wolfgang Denke4bf4e12005-12-19 13:02:45 +01002Changes since U-Boot 1.1.4:
3======================================================================
4
Wolfgang Denkf2e11a72006-04-03 15:46:10 +02005* Fix CONFIG_SKIP_LOWLEVEL_INIT dependency in cpu/arm920t/start.S
6 Patch by Peter Menzebach, 13 Oct 2005 [DNX#2006040142000473]
7
Wolfgang Denk20a51822006-04-01 15:52:46 +02008* Add support for ymodem protocol download
9 Patch by Stefano Babic, 29 Mar 2006
10
11* Memory Map Update for Delta board: U-Boot is at 0x80000000-0x84000000
12 Merge from Markus Klotzbücher's repo, 01 Apr 2006
13
Wolfgang Denk6405a152006-03-31 18:32:53 +020014* GCC-4.x fixes: clean up global data pointer initialization for all
15 boards
16
Wolfgang Denk71540132006-03-25 18:42:54 +010017* Update for Delta board:
18 - redundant NAND environment
19 - misc Monahans cleanups (remove dead code etc.)
20 - DA9030 Initialization; some minimal changes to PXA I2C driver to
21 make it work with the Monahans.
22 - Make Monahans clock frequency configurable using
23 CFG_MONAHANS_RUN_MODE_OSC_RATIO and
24 CFG_MONAHANS_TURBO_RUN_MODE_RATIO.
25 Merge from Markus Klotzbücher's repo, 25 Mar 2006
26
Wolfgang Denke18f9432006-03-23 17:10:30 +010027* Enable Quad UART om MCC200 board.
28
Wolfgang Denk2de83b62006-03-21 01:58:07 +010029* Cleanup MCC200 board configuration; omit non-existent stuff.
30
Wolfgang Denk939d70d2006-03-19 01:01:51 +010031* Add support for MPC859/866 Rev. A.0
32
Marian Balakowicz52ee4bd2006-03-16 15:19:35 +010033* Add command for handling DDR ECC registers on MPC8349EE MDS board.
34
Marian Balakowicz56404f02006-03-16 14:35:32 +010035* Fix DDR ECC bit definitions for MPC83xx.
36
Marian Balakowiczd7a3f722006-03-14 16:24:38 +010037* Add initial support for MPC8349E MDS board.
38
Marian Balakowicz6f6104d2006-03-14 16:23:35 +010039* Add support for ECC DDR initialization on MPC83xx.
40
Marian Balakowicz7ec9ebc2006-03-14 16:14:48 +010041* Add DMA support for MPC83xx.
42
Marian Balakowicz919b1872006-03-14 16:12:48 +010043* Add sync in do_reset() routine for MPC83xx after RPR register
44 was written to. It is need on some targets when BAT translation
45 is enabled.
46
Marian Balakowicz62e05412006-03-14 16:03:46 +010047* Add bit definitions for MPC83xx DDR controller registers.
48
Marian Balakowiczaf03ecb2006-03-14 16:02:31 +010049* Add Dcbz(), Dcbi() and Dcbf() routines for MPC83xx.
50
Marian Balakowicz758e5d32006-03-14 16:01:25 +010051* Correct shift offsets in icache_status and dcache_status for MPC83xx.
52
Marian Balakowiczc9b21e62006-03-14 15:59:25 +010053* Add support for DS1374 RTC chip.
54
Wolfgang Denk315b46a2006-03-17 11:42:53 +010055* Add support for Lite5200B board.
56 Patch by Patch by Jose Maria (Txema) Lopez, 16 Jan 2006
57
Wolfgang Denkd86ec382006-03-13 12:37:35 +010058* Apply SoC concept to arm926ejs CPUs, i.e. move the SoC specific
59 timer and cpu_reset code from cpu/$(CPU) into the new
60 cpu/$(CPU)/$(SOC) directories
61 Patch by Andreas Engel, 13 Mar 2006
62
Stefan Roese5d5ce292006-03-13 11:16:36 +010063* Change max size of uncompressed uImage's to 8MByte and add
64 CFG_BOOTM_LEN to adjust this setting.
65
66 As mentioned by Robin Getz on 2005-05-24 the size of uncompressed
67 uImages was restricted to 4MBytes. This default size is now
68 increased to 8Mbytes and can be overrided by setting CFG_BOOTM_LEN
69 in the board config file.
70
71 Patch by Stefan Roese, 13 Mar 2006
72
Stefan Roesec6d58782006-03-13 09:43:01 +010073* Fix problem with updated PCI code in cpu/ppc4xx/405gp_pci.c
74 Patch by Stefan Roese, 13 Mar 2006
75
Stefan Roese7b12aa82006-03-13 09:42:28 +010076* cpu/ppc4xx/start.S : exceptions are enabled after relocation
Wolfgang Denkc7ae8a62006-03-13 12:22:03 +010077 Patch by Cedric Vincent, 06 Jul 2005
Stefan Roese7b12aa82006-03-13 09:42:28 +010078
Wolfgang Denk16aedb92006-03-13 01:00:22 +010079* au1x00_eth.c: check malloc return value and abort if it failed
80 Patch by Andrew Dyer, 26 Jul 2005
81
Wolfgang Denkd4a61102006-03-13 00:50:48 +010082* Change the sequence of events in soft_i2c.c:send_ack() to keep from
83 incorrectly generating start/stop conditions on the bus.
84 Patch by Andrew Dyer, 26 Jul 2005
85
Wolfgang Denkac6c4e72006-03-13 00:46:05 +010086* Fix bug in [id]cache_status commands for MPC85xx processors;
87 should look at LSB of L1CSRn registers to determine if L1 cache is
88 enabled, not the MSB.
89 Patch by Murray Jensen, 19 Jul 2005
90
Wolfgang Denkc5203f92006-03-12 23:27:46 +010091* Fix array overflow with fw_setenv on uninitialised environment
92 Patch by Murray Jensen, 15 Jul 2005
93
Wolfgang Denk62f1ef52006-03-12 23:17:31 +010094* Add support for EmbeddedPlanet EP88x boards
95 Patch by Yuli Barcohen, 13 Jul 2005
96
Wolfgang Denkb3719aa2006-03-12 23:13:27 +010097* Remove board specific configuration includes from the common xilinx
98 ethernet and iic adapter code.
99 Patch by Michael Libeskind, 12 Jul 2005
100
Wolfgang Denkf0c4e462006-03-12 22:50:55 +0100101* Add Nat Semi DP83865 PHY support to MPC85xx TSEC driver
102 Patch by Murray Jensen, 08 Jul 2005
103
Wolfgang Denkd3cc6c22006-03-12 22:45:47 +0100104* Add (some) definitions for the MPC85xx local bus controller
105 Patch by Murray Jensen, 08 Jul 2005
106
Wolfgang Denkb32a9212006-03-12 22:41:33 +0100107* Add CPM2 I/O pin functions for MPC85xx processors
108 Patch by Murray Jensen, 08 Jul 2005
109
Wolfgang Denk43021592006-03-12 22:14:20 +0100110* Fix compile problem
111
Kumar Galac5651892006-01-12 19:51:38 -0600112* Added PCI support for MPC8349ADS board
113 Patch by Kumar Gala 11 Jan 2006
114
Kumar Galad5d94d62006-02-10 15:40:06 -0600115* Enable address translation on MPC83xx
116 Patch by Kumar Gala, 10 Feb 2006
117
Kumar Gala5f0c5582006-01-25 16:12:46 -0600118* Decopuled setting of OR/BR and LBLAWBAR/LBLAWAR on MPC83xx
119 Patch by Kumar Gala, 25 Jan 2006
120
Kumar Gala82455162006-01-23 16:22:57 -0600121* Fixed defines for MPC83xx SICRL register to match current specs
122 Patch by Kumar Gala, 23 Jan 2006
123
Kumar Galab42751c2006-01-11 11:23:01 -0600124* Only disable the MPC83xx watchdog if its enabled out of reset.
125 If its disabled out of reset SW can later enable it if so desired
126 Patch by Kumar Gala, 11 Jan 2006
127
Kumar Galaab7ec4f2006-01-11 11:21:14 -0600128* Allow config of GPIO direction & data registers at boot on 83xx
129 Patch by Kumar Gala, 11 Jan 2006
130
Kumar Gala3b16c282006-01-11 11:19:12 -0600131* Enable time handling on 83xx
132 Patch by Kumar Gala, 11 Jan 2006
133
Kumar Galae5221432006-01-11 11:12:57 -0600134* Make System IO Config Registers board configurable on MPC83xx
135 Patch by Kumar Gala, 11 Jan 2006
136
Kumar Gala233b9922006-01-12 15:30:24 -0600137* Fixed PCI indirect config ops to handle multiple PCI controllers
138 We need to adjust the bus number we are trying to access based
139 on which PCI controller its on
Wolfgang Denk57adc0e2006-03-12 21:33:52 +0100140 Patch by Kumar Gala, 12 Jan 2006
Kumar Gala233b9922006-01-12 15:30:24 -0600141
Kumar Gala26803c42006-01-11 13:27:19 -0600142* Report back PCI bus when doing table based device config
Wolfgang Denk57adc0e2006-03-12 21:33:52 +0100143 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala26803c42006-01-11 13:27:19 -0600144
Kumar Galae5ce4202006-01-11 13:24:15 -0600145* Added support for PCI prefetchable region and BARs
146 If a host controller sets up a region as prefetchable and
147 a device's BAR denotes it as prefetchable, allocate the
148 BAR into the prefetch region.
149
150 If a BAR is prefetchable and no prefetchable region has
151 been setup by the controller we fall back to allocating
152 the BAR into the normally memory region.
Wolfgang Denk57adc0e2006-03-12 21:33:52 +0100153 Patch by Kumar Gala, 11 Jan 2006
Kumar Galae5ce4202006-01-11 13:24:15 -0600154
Kumar Gala5bbb0452006-01-11 16:48:10 -0600155* Add helper function for generic flat device tree fixups for mpc83xx
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100156 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala5bbb0452006-01-11 16:48:10 -0600157
Kumar Galaa8b76de2006-01-11 16:41:35 -0600158* Add support for passing initrd information via flat device tree
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100159 Patch by Kumar Gala, 11 Jan 2006
Kumar Galaa8b76de2006-01-11 16:41:35 -0600160
Kumar Galae40c2b52006-01-11 13:59:02 -0600161* Added OF_STDOUT_PATH and OF_SOC
162
163 OF_STDOUT_PATH specifies the path to the device the kernel can use
164 for console output
165
166 OF_SOC specifies the proper name of the SOC node if one exists.
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100167 Patch by Kumar Gala, 11 Jan 2006
Kumar Galae40c2b52006-01-11 13:59:02 -0600168
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100169* Allow board code to fixup the flat device tree before booting a kernel
170 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala1e26aa52006-01-11 13:54:17 -0600171
Kumar Gala4ce14312006-01-11 13:49:31 -0600172* Added CONFIG_ options for bd_t and env in flat dev tree
173
174 CONFIG_OF_HAS_BD_T will put a copy of the bd_t
175 into the resulting flat device tree.
176
177 CONFIG_OF_HAS_UBOOT_ENV will copy the environment
178 variables from u-boot into the flat device tree
179
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100180 Patch by Kumar Gala, 11 Jan 2006
181
Wolfgang Denk012429c2006-03-12 18:26:46 +0100182* Add support for the DHCP vendor optional bootfile (#67).
183 Ignores the vendor TFTP server name option (#66).
184 Patch by Murray Jensen, 30 Jun 2005
185
Wolfgang Denk4de55c02006-03-12 18:09:47 +0100186* Fix a HW timing issue on 8548 CDS for eTSEC 3 in RGMII mode
187 Patch by Andy Fleming, 14 Jun 2005
188
Wolfgang Denka79c44f2006-03-12 18:06:37 +0100189* Fix bad register definitions for LTX971 PHY on MPC85xx boards.
190 Patch by Gerhard Jaeger, 21 Jun 2005
191
Wolfgang Denkce09b472006-03-12 16:57:35 +0100192* Add netconsole and some more commands to RPXlite_DW board
193 Patch by Sam Song, 19 Jun 2005
194
Wolfgang Denk3d7f5e02006-03-12 16:54:11 +0100195* Fix bad declaration on pci_cfgfunc_nothing
196 Patch by Sam Song, 19 Jun 2005
197
Wolfgang Denk582f3dd2006-03-12 16:51:59 +0100198* Adjust "echo" as a default command
199 Patch by Sam Song, 19 Jun 2005
200
Wolfgang Denkc8fe36c2006-03-12 16:14:29 +0100201* Fix PCIDF calculation in cpu/mpc8260/speed.c for MPC8280EC
202 Patch by KokHow Teh, 16 Jun 2005
203
Wolfgang Denkdd7e8662006-03-12 16:05:05 +0100204* Add crc of data to jffs2 (in jffs2_1pass_build_lists()).
205 Patch by Rick Bronson, 15 Jun 2005
206
Wolfgang Denk2bad8682006-03-12 02:55:22 +0100207* Coding Style cleanup
208
Wolfgang Denkd44e7bb2006-03-12 02:20:55 +0100209* Avoid dereferencing NULL in find_cmd() if no valid commands were found
210 Patch by Andrew Dyer, 13 Jun 2005
211
Wolfgang Denk46d2b522006-03-12 02:10:00 +0100212* Add ADI Blackfin support
213 - add support for Analog Devices Blackfin BF533 CPU
214 - add support for the ADI BF533 Stamp uClinux board
215 - add support for the ADI BF533 EZKit board
216 Patches by Richard Klingler, 11 Jun 2005
217
Wolfgang Denkb6929f92006-03-12 01:59:35 +0100218* Add loads of ntohl() in image header handling
219 Patch by Steven Scholz, 10 Jun 2005
220
Wolfgang Denkc26914b2006-03-12 01:55:43 +0100221* Switch MPC86xADS and MPC885ADS boards to use cpuclk environment
222 variable to set clock
223 Patch by Yuli Barcohen, 05 Jun 2005
224
Wolfgang Denk900e7202006-03-12 01:48:55 +0100225* RPXlite configuration fixes
226 - Use correct flash sector size
227 - Use correct memory test end address
228 - Add support for bzip2 compression
229 - Various small fixes
230 Patch by Yuli Barcohen, 05 Jun 2005
231
Wolfgang Denk4c15d702006-03-12 01:45:44 +0100232* Memory configuration changes for ZPC.1900 board
233 - Fix SDRAM timing on both local bus and 60x bus
234 - Add support for second flash bank (SIMM)
235 - Change boot flash base
236 Patch by Yuli Barcohen, 05 Jun 2005
237
Wolfgang Denkceccf9c2006-03-12 01:43:03 +0100238* Add support for Adder boards with 16MB SDRAM;
239 add support for second FEC on Adder87x board.
240 Patch by Yuli Barcohen, 05 Jun 2005
Wolfgang Denk2bad8682006-03-12 02:55:22 +0100241
Wolfgang Denk37648b72006-03-12 01:40:01 +0100242* Fix conditional for including ks8695eth driver
243 Patch by Greg Ungerer, 04 Jun 2005
244
Wolfgang Denkbb874e32006-03-12 01:37:50 +0100245* Fix Makefile: include config.mk only after CROSS_COMPILE is defined
246 Patch by Friedrich Lobenstock, 02 Jun 2005
247
Wolfgang Denk0a8599f2006-03-12 01:30:45 +0100248* Fix comment in common/soft_i2c.c
249 Patches by Peter Korsgaard/Tolunay Orkun, 26 May 2005
250
Wolfgang Denk3383bd12006-03-12 01:23:43 +0100251* Cleanup compiler warnings.
252 Patch by Greg Ungerer, 21 May 2005
253
Wolfgang Denk4b416fe2006-03-12 01:21:19 +0100254* Word alignment fixes for word aligned NS16550 UART
255 Patch by Jean-Paul Saman, 01 Mar 2005
256
257 Fixes bug with UART that only supports word aligned access: removed
258 "__attribute__ ((packed));" for "(CFG_NS16550_REG_SIZE == 4)" some
259 (broken!) versions of GCC generate byte accesses when encountering
260 the packed attribute regardless if the struct is already correctly
261 aligned for a platform. Peripherals that can only handle word
262 aligned access won't work properly when accessed with byte access.
263 The struct NS16550 is already word aligned for REG_SIZE = 4, so
264 there is no need to packed the struct in that case.
265
Wolfgang Denk98ceffb2006-03-12 01:13:30 +0100266* Fix behaviour if gatewayip is not set
267 Patch by Robin Gilks, 23 Dec 2004
268
Wolfgang Denk1ad61692006-03-12 00:04:20 +0100269* Fix cleanup for netstart board.
270 Remove build results from repository
271
Wolfgang Denk7fa6e902006-03-11 22:53:33 +0100272* Some code cleanup for GCC 4.x
273
Wolfgang Denk8b4a8072006-03-11 19:15:27 +0100274* Fixes to support environment in NAND flash;
275 enable NAND flash based environment for delta board.
276
Wolfgang Denkd7c0a162006-03-07 00:33:28 +0100277* Add support for Intel Monahans CPU on Zylonite and Delta boards
278 (This is Work in Progress!)
279
Wolfgang Denk47673562006-03-07 00:32:07 +0100280* Add support for TQM8260-AI boards.
281
Wolfgang Denk67777b92006-03-06 13:03:37 +0100282* Minor code cleanup
283
Wolfgang Denkac53b702006-03-06 11:25:22 +0100284* Merge the new NAND code (testing-NAND brach); see doc/README.nand
Bartlomiej Sieka6eed2ab2006-02-24 09:37:22 +0100285 Rewrite of NAND code based on what is in 2.6.12 Linux kernel
Wolfgang Denk2f9b7e42005-08-17 12:55:25 +0200286 Patch by Ladislav Michl, 29 Jun 2005
287
Stefan Roese531e94c2006-03-04 14:57:03 +0100288* Add lowboot target to mcc200 board
289 Patch by Stefan Roese, 4 Mar 2006
290
Stefan Roese896391f2006-03-01 17:00:49 +0100291* Fix problem with flash_get_size() from CFI driver update
292 Patch by Stefan Roese, 1 Mar 2006
293
Wolfgang Denk706c6502006-03-02 11:03:05 +0100294* Make CFG_NO_FLASH work on ARM systems
295 Patch by Markus Klotzbuecher, 27 Feb 2006
296
Wolfgang Denk8256a8f2006-02-28 18:39:20 +0100297* Update mcc200 config: Disable PCI and DoC, use 133 MHz IPB clock,
298 use hush shell.
299
Stefan Roese254a3d02006-02-28 15:33:28 +0100300* Convert mcc200 to use common CFI flash driver
301 Patch by Stefan Roese, 28 Feb 2006
302
Stefan Roesec865e6c2006-02-28 15:29:58 +0100303* Add env-variable "unlock" to handle initial state of sectors
304 (locked/unlocked).
305
306 Only the U-Boot image and it's environment is protected,
307 all other sectors are unprotected (unlocked) if flash
308 hardware protection is used (CFG_FLASH_PROTECTION) and
309 the environment variable "unlock" is set to "yes".
310
311 Patch by Stefan Roese, 28 Feb 2006
312
313* Update drivers/cfi_flash.c:
314 - find_sector() called in both versions of flash_write_cfiword()
315 Patch by Peter Pearse, 27th Feb 2006
316
317* CFI support for a x8/x16 AMD/Spansion flash configured in x8 mode
318 Patch by Jose Maria Lopez, 16 Jan 2006
319
320* Add support for AMD/Spansion Flashes in flash_write_cfibuffer
321 Patch by Alex Bastos and Thomas Schaefer, 2005-08-29
322
323* Changes/fixes for drivers/cfi_flash.c:
324 We *should* check if there are any error bits if the previous call
325 returned ERR_OK (Otherwise we will have output an error message in
326 flash_status_check() already.) The original code would only check for
327 error bits if flash_status_check() returns ERR_TIMEOUT.
328 Patch by Marcus Hall, 23 Aug 2005
329
330* Changes/fixes for drivers/cfi_flash.c:
331 - Add CFG_FLASH_PROTECT_CLEAR on drivers/cfi_flash.c
332 - Prohibit buffer write when buffer_size is 1 on drivers/cfi_flash.c
333 Patch by Sangmoon Kim, 19 Aug 2005
334
335* Fixes for drivers/cfi_flash.c:
336 - Fix wrong timeout value usage in flash_status_check()
337 - Round write_tout up when converting to msec in flash_get_size()
338 - Remove clearing flash status at the end of flash_write_cfibuffer()
339 which sets Intel 28F640J3 flash back to command mode on CSB472
340 Patch by Tolunay Orkun, 02 July 2005
341
Heiko Schocher808f2532006-02-20 17:34:12 +0100342* Add basic support for the SMMACO4 Board from PanDaCom.
343 Patch by Heiko Schocher, 20 Feb 2006
344
Wolfgang Denk4d1d9a32006-02-21 17:33:04 +0100345* Add GIT version information (commid ID) to untagged U-Boot versions
346
347 As done in the linux kernel, the U-Boot version (U_BOOT_VERSION)
348 of all unreleased (untagged) U-Boot images will be automatically
349 extended upon compiletime with a part of the GIT commit ID and
350 possibly with "dirty" if uncommited changes are detected.
351
352 Here an example for the resulting version:
353 "U-Boot 1.1.4-g3457ac18-dirty"
354
355 The version is now maintained in the toplevel Makefile and the
356 version headers are autogenerated.
357
358 Patch by Stefan Roese, 9 Feb 2006
359
Wolfgang Denka71cec72006-02-07 15:18:25 +0100360* Update default environment for INKA4x00 board.
361
Stefan Roese16138f92006-02-08 15:54:15 +0100362* Convert CPCI750 to use common CFI flash driver
363 Patch by Reinhard Arlt, 8 Feb 2006
364
Stefan Roesee10e85e2006-02-07 16:51:04 +0100365* Various changes to esd HH405 board specific files
366 Patch by Matthias Fuchs, 07 Feb 2006
367
Wolfgang Denk7a132ae2006-01-29 19:12:41 +0100368* Cleanup U-Boot boot messages on ARM.
369
370 To match the U-Boot user interface on ARM platforms to the U-Boot
371 standard (as on PPC platforms), some messages with debug character
372 are removed from the default U-Boot build.
373 Enable DEBUG for lib_arm/board.c to enable debug messages.
374 New CONFIG_DISPLAY_CPUINFO and CONFIG_DISPLAY_BOARDINFO options.
375 Patch by Stefan Roese, 24 Jan 2006
376
Stefan Roese1586ded2006-01-18 20:06:44 +0100377* Fix various compiler warnings on ppc4xx builds (ELDK 4.0)
378 Patch by Stefan Roese, 18 Jan 2006
379
Stefan Roeseb7a97c72006-01-18 20:05:34 +0100380* Add VGA support (CT69000) to CPCI750 board.
381 Insert missing __le32_to_cpu() for filesize in ext2fs_read_file().
382 Patch by Reinhard Arlt, 30 Dec 2005
383
Stefan Roese1c671a92006-01-18 20:03:15 +0100384* PMC405 and CPCI405: Moved configuration of pci resources
385 into config file.
386 PMC405 and CPCI2DP: Added firmware download and booting via pci.
387 Patch by Matthias Fuchs, 20 Dec 2005
388
Wolfgang Denk7e4fe592006-01-13 17:00:56 +0100389* Fix 28F256J3A support on PM520 board
390 (without bank-switching only 32 MB can be accessed)
391
Wolfgang Denk71c36292006-01-11 13:04:53 +0100392* Fix mkimage bug with multifile images created on 64 bit systems.
393
Wolfgang Denk7e4fe592006-01-13 17:00:56 +0100394* Add support for 28F256J3A flash (=> 64 MB) on PM520 board
Wolfgang Denk618582e2005-12-29 15:12:09 +0100395
Wolfgang Denke4bf4e12005-12-19 13:02:45 +0100396* Fix compiler problem with at91rm9200dk board.
397 Patch by Eugen Bigz, 19 Dec 2005
398
399======================================================================
Stefan Roese5ff4c3f2005-08-15 12:31:23 +0200400Changes for U-Boot 1.1.4:
401======================================================================
402
Stefan Roesee75a8a12005-12-15 09:43:12 +0100403* Changes to Yellowstone & Yosemite 440EP/GR eval boards:
404 - Changed GPIO setup to enable another address line in order to
405 address 64M of FLASH.
406 - Added function sdram_tr1_set to auto calculate the tr1 value for
407 the DDR.
408 Patch by Steven Blakeslee, 12 Dec 2005
409
Wolfgang Denk3bb216f2005-12-16 15:14:18 +0100410* MPC5200: Set PCI retry counter to 0 = infinite retry;
411 The default of 255 is too short for slow devices.
412 Patch by Martin Nykodym, 12 Dec 2005
413
Marian Balakowicz5534c192005-12-06 20:33:07 +0100414* Change port configuration for O2DNT (CODEC1 on PSC1).
415
Wolfgang Denkaaa7c002005-12-12 16:06:05 +0100416* Fix register for PCI async mode on PPC440EP
417 Patch by Youngchul Bang, 08 Dec 2005
418
419* Fix U-Boot linking problems (add .eh_frame segment to linker script)
420 This segment may be required by some libgcc.a functions
421 (like _udivdi3).
422
Wolfgang Denk3bd697b2005-12-06 15:02:31 +0100423* Fix DPRAM offset/size for MPC8541/8555.
424 Simplify TQM85xx Makefile handling.
425
Wolfgang Denk445a0422005-12-04 11:20:57 +0100426* Fix data overflow (typo?) in rtc/ds1302.c
427
Wolfgang Denk117b0b12005-12-01 02:15:07 +0100428* Fix U-Boot compilation for MIPS boards using ELDK 4.0
429
Stefan Roese09554022005-11-30 13:06:40 +0100430* Add support for TQM8541/8555 boards, TQM85xx support reworked:
431 - Support for TQM8541/8555 boards added.
432 - Complete rework of TQM8540/8560 support.
433 - Common TQM85xx code now supports all current TQM85xx platforms
434 (TQM8540/8541/8555/8560).
435 - DDR SDRAM size detection added.
436 - CAS latency default values can be overwritten by setting "serial#"
437 to e.g. "ABC0001 casl=25" -> CAS latency 2.5 will be used.
438 If problems are detected with this non default CAS latency,
Wolfgang Denk068a3ae2005-12-01 01:38:13 +0100439 the default values will be used instead.
440 - Flash size detection added.
Stefan Roese09554022005-11-30 13:06:40 +0100441 - Moved FCC ethernet driver initialization behind TSEC driver init
442 -> TSEC is first device.
443 Patch by Stefan Roese, 30 Nov 2005
444
Stefan Roese99644742005-11-29 18:18:21 +0100445* Add support for AMCC 440SP, add support for AMCC Luan 440SP eval board.
446 Patch by John Otken, 23 Nov 2005
447
Stefan Roese42f2a822005-11-27 19:36:26 +0100448* Changed PPC44x startup message (cpu info, speed...) to common style:
449 On PPC44x platforms, the startup message generated in "cpu.c" only
Wolfgang Denk068a3ae2005-12-01 01:38:13 +0100450 comprised the ppc type and revision but not additional information
Stefan Roese42f2a822005-11-27 19:36:26 +0100451 like speed etc. Those speed infos where printed in the board specific
452 code. This new implementation now prints all CPU infos in the common
453 cpu specific code. No board specific code is needed anymore and
454 therefore removed from all current 44x implementations.
455 Patch by Stefan Roese, 27 Nov 2005
456
Wolfgang Denk626a55a2005-12-01 01:17:24 +0100457* Adjust TQM834x PHY addresses for latest hardware revision.
458
Wolfgang Denk16c192e2005-12-01 00:55:19 +0100459* Increase malloc arena on TQM5200 board to 256 kB.
460 With 64 kb uniform flash sector size the old value of 128 kB was
461 too small.
Wolfgang Denkf6a692b2005-12-04 00:40:34 +0100462
Wolfgang Denk16c192e2005-12-01 00:55:19 +0100463* Fix miiphy global data initialization (problem on 4xx boards when
464 no ethaddr is assigned). Initialization moved from
465 miiphy_register() to eth_initialize().
Marian Balakowiczcbdd1c82005-11-30 18:06:04 +0100466
467 Based on initial patch for 4xx platform by Matthias Fuchs.
468
Wolfgang Denkf3f45182005-11-25 16:38:03 +0100469* Remove unnnecessary #include <linux/types.h> from include/asm-*/u-boot.h
470
Wolfgang Denk921c1922005-11-25 10:38:43 +0100471* Allow use of include/image.h and include/asm-*/u-boot.h in proprietary code.
472 The COPYING file was extended to make clear that these files can be
473 used in non-GPL code, too.
Wolfgang Denkf3f45182005-11-25 16:38:03 +0100474 Also, a corresponding note was placed in the headers of the affected files.
Wolfgang Denk921c1922005-11-25 10:38:43 +0100475
Stefan Roesec443fe92005-11-22 13:20:42 +0100476* Add support for Prodrive P3P440 board:
477 - Added onboard PPC440 DDR autodetection in cpu/ppc/sdram.c
478 - CFG_FLASH_QUIET_TEST added to use the common CFI driver
479 for bank autodetection
480 Patch by Stefan Roese, 22 Nov 2005
481
Wolfgang Denk86eb3b72005-11-20 21:40:11 +0100482* Change all '$(...)' variable references into '${...}'
483 which makes the environment compatible with the hush shell.
484 WARNING: Support for the old '$(...)' syntax will be
485 discontinued in a later version.
486
Rafal Jaworowskice49c272005-11-17 00:26:18 +0100487* Minor changes to init flags in TQM834x PCI.
488
Stefan Roesef67d6e62005-11-15 16:26:34 +0100489* Fix Bamboo DDR SDRAM initialization (problem with onboard SDRAM)
490 Patch by Stefan Roese, 15 Nov 2005
491
Stefan Roesef2303272005-11-15 10:35:59 +0100492* New PPC 405EP board added: CMS700
493 Added CONFIG_NET_MULTI for VOM405 board.
494 Added reset_phy() for VOM405 board.
495 Patch by Matthias Fuchs, 09 Nov 2005
496
Stefan Roese780984e2005-11-08 09:00:09 +0100497* Updated PCI mapping for esd CPCI2DP board.
498 Add support for error LED.
499 Patch by Matthias Fuchs, 07 Nov 2005
500
Stefan Roese8c695512005-11-07 13:43:06 +0100501* Fix MPC85xx PCI support (pci_register_hose() before pci config access)
502 Patch by Stefan Roese, 07 Nov 2005
503
Stefan Roese259e1192005-11-07 09:57:57 +0100504* Correct PPC Timebase register definitions (SPRN_TBRL...)
505 Patch by Stefan Roese, 07 Nov 2005
506
Stefan Roesee8c34722005-11-05 15:50:16 +0100507* Adjust bd->bi_flashstart on Yellowstone & Yosemite to correct size
508 Patch by Stefan Roese, 05 Nov 2005
509
Stefan Roese65a6b7e2005-11-03 08:31:33 +0100510* Additional fix for external IRQ config on Yellowstone & Yosemite
511 Patch by Stefan Roese, 03 Nov 2005
512
Stefan Roese08fb4042005-11-01 10:08:03 +0100513* Add support for Ocotea pass 3 with 440GX Rev. F
514 Patch by Stefan Roese, 01 Nov 2005
515
Stefan Roesed0ab2f32005-10-28 12:21:06 +0200516* Fix external IRQ configuration on Yellowstone & Yosemite
517 Patch by Stefan Roese, 28 Oct 2005
518
Marian Balakowicza14b9762005-10-29 14:48:59 +0200519* Add support for multiple PHYs.
Wolfgang Denk323016d2005-10-29 23:50:20 +0200520 Tested on the following boards:
521 cmcpu2 (at91rm9200/ether.c)
522 PPChameleon (ppc4xx/4xx_enet.c)
523 yukon (mpc8220/fec.c)
524 uc100 (mpc8xx/fec.c)
525 tqm834x (mpc834x/tsec.c) with EEPRO100
526 lite5200 (mpc5xxx/fec.c) with EEPRO100 card (drivers/eepro100.c)
527 Main changes include:
528 common/miiphyutil.c
529 - miiphy_register routine was added to allow multiple PHYs to be registered
530 - miiphy_read and miiphy_write are now defined in this file, and
531 require additional argument (char *devname)
532 - other miiphy_* routines also require additional device name argument
533 ../lib_i386/board.c
534 ../lib_ppc/board.c
535 Calling reset_phy() was moved to be executed *after* eth_initialize().
536 This is necessary as now some of the implementations of reset_phy()
537 may need to use miiphy_reset() which is not allowed before eth_initialize()
538 as eth_initialize registers all required miiphy_* routines.
539 Tested on IP860 and PHY initializes properly after this change.
Marian Balakowicza14b9762005-10-29 14:48:59 +0200540
541* Correct includes for flat tree builder.
542
543* Fix conflicting types (flash_write()) in trab auto_update.c.
544
Rafal Jaworowski384da5e2005-10-17 02:39:53 +0200545* Add PCI support for the TQM834x board.
546
Stefan Roesede243fef2005-10-20 16:40:17 +0200547* Add missing 4xx board to MAKEALL
548 Patch by Stefan Roese, 20 Oct 2005
549
Stefan Roesebcb3b272005-10-20 16:39:16 +0200550* Fix conflicting types (flash_write()) in esd auto_update.c
551 Patch by Stefan Roese, 20 Oct 2005
552
Stefan Roesef1d66992005-10-20 16:36:44 +0200553* Fix problem with sleep in NetConsole (use get_timer())
554 Patch by Stefan Roese, 20 Oct 2005
555
Stefan Roese7f98aec2005-10-20 16:34:28 +0200556* Add NetConsole Support for AMCC eval boards
557 Patch by Stefan Roese, 20 Oct 2005
558
Stefan Roesec8136d02005-10-18 19:17:12 +0200559* Fix NetConsole support on 4xx (only print eth link on 1st transfer)
560 Patch by Stefan Roese, 18 Oct 2005
561
Stefan Roese764784c2005-10-14 15:37:34 +0200562* Add fat & ext2 support to AMCC 440EP boards Yosemite & Bamboo.
Wolfgang Denk30320682005-10-17 00:24:00 +0200563 Fix identation on ext2ls help entry.
Stefan Roese764784c2005-10-14 15:37:34 +0200564 Patch by Stefan Roese, 14 Oct 2005
565
Wolfgang Denkb4bc9b22005-10-15 18:43:50 +0200566* Add support for TQM834x boards.
567 Cleanup.
568
Wolfgang Denk7fb52662005-10-13 16:45:02 +0200569* Cleanup for GCC-4.x
570
Wolfgang Denk74c666c2005-10-13 10:41:25 +0200571* Add documentation for Open Firmware Flat Tree and usage.
572 Patch by Pantelis Antoniou, 13 Oct 2005
573
Wolfgang Denk6a63e362005-10-13 01:59:29 +0200574* Add missing files for Pantelis Antoniou's patch
575 Patch by Pantelis Antoniou, 04 Sep 2005
576
Stefan Roese03510612005-10-10 17:43:58 +0200577* Fix problem in ppc4xx eth-driver without ethaddr (only without
578 CONFIG_NET_MULTI set)
579 Patch by Stefan Roese, 10 Oct 2005
580
Stefan Roese13b93692005-10-08 10:19:07 +0200581* Fix gzip bmp support (test if malloc fails, warning when truncated).
582 Increase CFG_VIDEO_LOGO_MAX_SIZE on HH405 board.
583 Patch by Stefan Roese, 07 Oct 2005
584
Wolfgang Denkdfb18422005-10-13 01:49:09 +0200585* Add support for OF flat tree for the STXtc board.
586 Patch by Pantelis Antoniou, 04 Sep 2005
587
Wolfgang Denk27a5b0b2005-10-13 01:45:54 +0200588* Support passing of OF flat trees to the kernel.
589 Patch by Pantelis Antoniou, 04 Sep 2005
590
Wolfgang Denk3193a652005-10-09 01:41:48 +0200591* Cleanup
592
593* Add support for NetSilicon NS7520 processor.
594 Patch by Art Shipkowski, 12 May 2005
595
Wolfgang Denk56811f62005-10-09 01:04:33 +0200596* Add support for AP1000 board.
597 Patch by James MacAulay, 07 Oct 2005
598
Wolfgang Denkfbb97cc2005-10-09 00:33:37 +0200599* Eliminate hard-coded address of Ethernet transfer buffer on at91rm9200
600 Patch by Anders Larsen, 07 Oct 2005
601
602 The Atmel errata #11 states that the transfer buffer descriptor
603 table must be aligned on a 16-word boundary. As it turned out, this
604 is insufficient - it seems the table must be aligned on a boundary
605 at least as large as the table itself (in Linux this is not an
606 issue - the table is aligned on a PAGE_SIZE (4096) boundary).
607
Wolfgang Denk23f0d172005-10-09 00:25:58 +0200608* Fixed compilation for ARM when using a (standard) hard-FP toolchain
Wolfgang Denk3193a652005-10-09 01:41:48 +0200609 Patch by Anders Larsen, 07 Oct 2005
Wolfgang Denk23f0d172005-10-09 00:25:58 +0200610
Wolfgang Denk88bd7432005-10-09 00:22:48 +0200611* Cleanup warnings for cpu/arm720t & cpu/arm1136 files.
612 sed the linker scripts, rather than pre-process them.
613 Patch by Peter Pearse, 07 Oct 2005
614
Wolfgang Denk7f88a5e2005-10-06 17:08:18 +0200615* Update make target for ARM supported boards.
616 Use lowlevel_init() instead of platformsetup() [rename].
617 Patch by Peter Pearse, 06 Oct 2005
618
Wolfgang Denk63e44ff2005-10-06 01:50:50 +0200619* Fix booting from serial dataflash on AT91RM9200
620 Patch by Peter Menzebach, 29 Aug 2005
621
Wolfgang Denkd1afd912005-10-06 01:46:57 +0200622* Add JFFS2 support for TRAB board
623 Patch by Martin Krause, 25 Aug 2005
624
Wolfgang Denkd2da2872005-10-06 01:43:39 +0200625* Remove unnecessary dependency of netconsole on CONFIG_NET_MULTI
626 Patch by Marcus Hall, 24 Aug 2005
627
Wolfgang Denk463432f2005-10-06 01:26:16 +0200628* Fix the machine-id of the Cogent csb637 board
629 Patch by Anders Larsen, 05 Oct 2005
630
Wolfgang Denk9a9f2472005-10-06 01:22:22 +0200631* Complete support for the KwikByte KB920x boards
632 Patch by Anders Larsen, 05 Oct 2005
633
Wolfgang Denk1d281202005-10-05 02:06:08 +0200634* Set the AT91RM9200 clock to asynchronous mode
635 Patch by Anders Larsen, 03 May 2005
636
Wolfgang Denk7aea95a2005-10-05 02:02:25 +0200637* Set the AT91RM9200 clock to synchronous mode
638 Patch by Anders Larsen, 29 Apr 2005
639
Wolfgang Denke35470b2005-10-05 02:00:09 +0200640* Add support for Cogent csb637
641 Patch by Anders Larsen, 29 Apr 2005
642
Wolfgang Denkcf25b452005-10-05 01:54:04 +0200643* Fix dm9161.c initialization
644 Patch by Anders Larsen, 29 Apr 2005
645
Wolfgang Denkbc650fa2005-10-05 01:51:29 +0200646* Fix problems introduced by Patch by Steven Scholz, 02 Mar 2005
647 (8e2be51de8dd03c1ce4d06cbb18ad06133d47cd5)
648
649* Move dm9161.c and lxt972.c into cpu/arm920t/at91rm9200
650 Patch by Anders Larsen, 29 Apr 2005
651
Wolfgang Denk6f3b1cd2005-10-05 00:25:17 +0200652* Fix device partition intialization for SystemACE disks.
653 Patch by Stephen Williams, 28 Apr 2005
654
Wolfgang Denk9da240c2005-10-05 00:19:34 +0200655* Added support for KwikByte KB920x boards (based on AT91RM9200)
656 Patch by Matt ?? <kb9200_dev@kwikbyte.com>, 27 Apr 2005
657
Wolfgang Denk79fd8e92005-10-05 00:03:55 +0200658* Add support for S29GL064M-R3 flash chip on xsengine board
659 Patch by Kurt Stremerch, 18 Apr 2005
660
Wolfgang Denk29dcbd42005-10-05 00:00:54 +0200661* E500 update: repoint IVPR to RAM when code is relocated
662 Patch by Kylo Ginsberg, 13 Apr 2005
663
Wolfgang Denkdf70a422005-10-04 23:38:07 +0200664* Fix loop end test in lib_generic/string.c:strswab()
665 Patch by Andrew Dyer, October 10, 2005
666 Signed-off-by: Andrew Dyer <amdyer@gmail.com>
667
Wolfgang Denk03f9ba32005-10-04 23:10:28 +0200668* Cleanup
669
670* Update ARM Integrator boards:
671 Correct addessing errors in platform files.
672 Split off common core module data from Integrator header files to
673 include/armcoremodule.h.
674 Patch by Peter Pearse, 04 Oct 2005
675
Wolfgang Denkaba58092005-10-04 22:38:24 +0200676* Make sure only supported compiler options are used
677 Import "cc-option" shell function from kernel and
678 use it to get the correct ARM GCC options for individual CPUs
679 Patch by Peter Pearse, 30 Jun 2005
680
Stefan Roese95258d52005-10-04 15:00:30 +0200681* Fix 440GR to print correct cpu revision
Wolfgang Denk03f9ba32005-10-04 23:10:28 +0200682 Patch by Stefan Roese, 04 Oct 2005
Stefan Roese95258d52005-10-04 15:00:30 +0200683
Stefan Roese5b9ab142005-10-03 15:27:50 +0200684* Change board message on AMCC Yosemite & Yellowstone to common style
Wolfgang Denk03f9ba32005-10-04 23:10:28 +0200685 Patch by Stefan Roese, 03 Oct 2005
Stefan Roese5b9ab142005-10-03 15:27:50 +0200686
Wolfgang Denkb0723792005-09-30 15:18:23 +0200687* Fix compiler warning
688
Wolfgang Denk61d85622005-09-29 12:16:38 +0200689* Fix FEC PHY addresses for TQM85xx boards
690
Wolfgang Denk00b67fd2005-09-28 01:49:47 +0200691* Fix uninitialized variable problem in hush shell
692 Patch by Lars Rostock, 26 Sep 2005
693
Wolfgang Denk2734f8a2005-09-26 23:40:37 +0200694* Undo change of f6e20fc6ca... to include/configs/trab.h
695 (Must have been an accident?)
696
Wolfgang Denk8a6820a2005-09-26 01:26:56 +0200697* Add support for AT91RM9200 OHCI Controller.
698 Patch by Eric Benard, 07 Apr 2005
699
Wolfgang Denkb97b4c62005-09-26 01:18:22 +0200700* Update ARM mach-types.h
701 Patch by Eric Benard, 07 Apr 2005
702
Wolfgang Denk756bfd72005-09-26 01:14:38 +0200703* Add support for MP2USB board.
704 Patch by Eric Benard, 07 Apr 2005
705
Wolfgang Denk4dc11462005-09-26 01:06:33 +0200706* Add board support for armadillo HT1070
707 Patch by Rowel Atienza, 06 Apr 2005
708
Wolfgang Denke0ae0912005-09-26 00:53:02 +0200709* Second Ethernet address enabled for MPC885ADS and MPC8272ADS.
710 Patch by Vitaly Bordug, 30 Mar 2005
711
Wolfgang Denkcba3feb2005-09-26 00:44:15 +0200712* Add iopset command on mpc8xx
713 Patch by Daniel Eisenhut, 25 Mar 2005
714
Wolfgang Denkb8d1f512005-09-26 00:39:59 +0200715* Add support for MII in eepro100 driver.
716 Patch by Gleb Natapov, 21 Mar 2005
717
Wolfgang Denka03f16f2005-09-26 00:29:53 +0200718* Fixes to the Lubbock (PXA 25x) support:
719 - Resolve the FIXME with respect to saving the u-boot environment.
720 - Make the default load address land in real memory.
721 - Fix lan91c96 SMC_{in,out}{b,w,l}() macros
722 Patch by David Brownell, 10 Mar 2005
723
Wolfgang Denka48c7252005-09-25 18:59:36 +0200724* Add Barco Streaming Video Card (SVC) and Sample Compress Network (SCN) board
725 Patch by Marc Leeman, 04 Mar 2005
726
Wolfgang Denke1e46792005-09-25 18:41:04 +0200727* OMAP242x H4 board update
728 - fix for ES2 differences.
729 - switch to using the cfi_flash driver.
730 - fix SRAM build address.
731 - fix for GP device operation.
732 - unlock SRAM for GP devices.
733 - display more device information.
734 - fix potential deadlock in omap24xx_i2c driver.
735 - fix DLL load values to match dpllout*1 operation.
736 - fix 2nd chip select init for combo DDR device.
737 - add support for CFI Intel 28F256L18 on H4 board.
738 Patch by Richard Woodruff, 03 Mar 2005
739
Wolfgang Denk712fb8e2005-09-25 17:14:20 +0200740* Fix formating in include/asm-arm/arch-at91rm9200/AT91RM9200.h
741 Patch by Steven Scholz, 02 Mar 2005
742
Wolfgang Denkb6ea6302005-09-25 17:05:57 +0200743* Fix typo in eth.c
744 Patch by Ara Avanesyan, 24 Feb 2005
745
Wolfgang Denk64934202005-09-25 17:02:27 +0200746* Remove unneeded #include <malloc.h>
747 Patch by Ladislav Michl, 22 Feb 2005
748
Wolfgang Denkf90377e2005-09-25 16:59:36 +0200749* Add cramfs support for m68k
750 Patch by Zachary Landau, 21 Feb 2005
751
Wolfgang Denk42ae5672005-09-25 16:56:15 +0200752* Update ep8260: Fix flash timeouts; improve clock resolution for faster UARTs
Wolfgang Denk34ca9d32005-09-25 18:49:35 +0200753 Patch by Jeff Angielski, 21 Feb 2005
754
Wolfgang Denk017bc0d2005-09-25 16:50:33 +0200755* Fix au1x00_serial baud rate calculation:
756 remove hardcoded cpu clock divisor and use register instead;
757 round up instead of truncate
758 Patch by Andrew Dyer, 15 Feb 2005
759
Wolfgang Denkc38e70c2005-09-25 16:44:21 +0200760* Add Xilinx Spartan3 family FPGA support
Wolfgang Denk017bc0d2005-09-25 16:50:33 +0200761 Patch by Kurt Stremerch, 14 Feb 2005
Wolfgang Denkc38e70c2005-09-25 16:44:21 +0200762
Wolfgang Denka205a8f2005-09-25 16:41:22 +0200763* Fix drivers/cfi_flash.c: use info->reset_cmd instead of FLASH_CMD_RESET
764 Patch by Zachary Landau, 11 Feb 2005
765
Wolfgang Denkb9c93d22005-09-25 16:31:16 +0200766* Fix VOH405 Support
767 Patch by Matthias Fuchs, 25 Sep 2005
768
Wolfgang Denk8cc89d92005-09-25 16:27:55 +0200769* Added support for PCI bridge on MPC8272ADS
770 Patch by Vitaly Bordug, Feb 09 2005
771
Wolfgang Denk5d6879c2005-09-25 16:22:14 +0200772* Update multicore CM9XX support for Integrator AP to allow booting from flash
773 Patch by Jean-Paul Saman, 8 Feb 2005
774
Wolfgang Denkc7ca7cf2005-09-25 16:15:17 +0200775* Fix strswab() to reliably find end of string
776 Patch by Andrew Dyer, 08 Feb 2005
777
Wolfgang Denkff4b91f2005-09-25 16:01:42 +0200778* Fix typos in include/ppc440.h
779 Patch by Andrew E Mileski, 04 Feb 2005
780
Wolfgang Denk70de6132005-09-25 15:57:49 +0200781* Add Vibren (was Accelent) PXA255 IDP Support
782 Patch by Cliff Brake, 04 Feb 2005
783
Wolfgang Denk375a89f2005-09-25 15:39:00 +0200784* Fix tools/bmp_logo.c using incorrect offset to pixel data
785 Patch by Andrew Dyer, 31 Jan 2005
786
Wolfgang Denkadf20a12005-09-25 01:48:28 +0200787* Add ARM946E cpu and core module targets; remap memory to 0x00000000
788 Patch by Peter Pearse, 2 Feb 2005
789
Wolfgang Denk8e6213c2005-09-25 01:20:38 +0200790* Fix error handling in tools/env/fw_env.c
791 Patch by Ara Avanesyan, 01 Feb 2005
792
Wolfgang Denk42a14192005-09-25 01:09:58 +0200793* Fix MGT5100 PSC baudrate calculation
794 Patch by Sebastian Schau, 27 Jan 2005
795
Wolfgang Denkb4567f22005-09-25 00:59:24 +0200796* OMAP242x fix for GP device booting
797 - Add SRAM unlock for GP devices.
798 - Change DDR DLL unlock value to allow DPLLout*1 operation.
799 Patches by Richard Woodruff, 21 Jan 2005:
800
Wolfgang Denk0cbaf642005-09-25 00:53:22 +0200801* Add support for AMD's Pb1x00 eval board;
802 add MII routines to the au1x00 ethernet driver;
803 add USB ohci driver (work in progress)
804 Patch by Thomas Sailer, 20 Jan 2005
805
Wolfgang Denkd3abe5a2005-09-25 00:23:05 +0200806* Update omap5912osk board
807 Use drivers/cfi_flash.c instead of private flash driver;
808 Remove hardcoded personalized settings from omap5912osk.h;
809 Fix spacing with (RO) marks in 'flinfo' output.
810 Patch by Michael Bendzick, 14 Jan 2005
811
Wolfgang Denka37cb302005-09-25 00:00:45 +0200812* Fix warnings for PCI code on ixp
813 Patch by Joe <lgxue@yahoo.com>, 13 Jan 2005
814
Wolfgang Denkffb77562005-09-24 23:41:00 +0200815* virtex2 fix for bogus download error messages
816 The virtex2 FPGA download code watches for init going active during
817 a download of config data as an error condition. init also goes
818 active after a configuration is finished in concert with the done
819 signal. So far, the code does not check for done active until all
820 of the configuration data is sent. If configuration data has a few
821 extra pad bytes at the end, this would cause an error message even
822 though the download had suceeded.
823 NOTE: virtex2 slave serial and spartan2 versions may still have the
824 same problem.
825 Patch by Andrew Dyer, 12 Jan 2005
826
Wolfgang Denk07bdb022005-09-24 23:32:48 +0200827* Optimize flash_make_cmd in drivers/cfi_flash.c for little endian
828 Fix "WARNING: flash_make_cmd: unsuppported LittleEndian mode"
829 message when probing for nonexistent flash in little endian mode.
830 As a side effect more efficient and smaller code is generated,
831 which is always a Good Thing (TM).
832 Patch by Ladislav Michl, 24 Sep 2005
833
Wolfgang Denk227b5192005-09-24 23:25:46 +0200834* Update for TFTP using a fixed UDP port
835 Use the approved environment variable names. Added "tftpdstp" to
836 allow ports other than 69 per Tolunay Orkun's recommendation.
837 Patch by Jerry Van Baren, 12 Jan 2005
838
Wolfgang Denke3cfce52005-09-24 22:37:32 +0200839* Allow to force TFTP to use a fixed UDP port
840 (Add a configuration option CONFIG_TFTP_PORT and optional env
841 variable tftpport)
842 Patch by Jerry Van Baren, 10 Jan 2005
843
Wolfgang Denkaa9d1522005-09-24 22:05:40 +0200844* Fix ethernet timeouts on dbau1550 and other au1x00 systems
845 Patch by Leif Lindholm, 29 Dec 2004
846
Wolfgang Denkedb65482005-09-24 21:54:50 +0200847* Cleanup: fix broken builds
848
849* Fix PHY address argument passing with mii info command
850 Patch by Andrew Dyer, 28 Dec 2004
851
Wolfgang Denk0ee70772005-09-23 11:05:55 +0200852* Cleanup (PPC4xx is AMCC now)
853
Stefan Roesea34997d2005-09-22 09:16:57 +0200854* esd CPCI2DP board added
855 Patch by Matthias Fuchs, 22 Sep 2005
856
Stefan Roese031dc5c2005-09-22 09:07:15 +0200857* esd PMC405 board updated
858 Patch by Matthias Fuchs, 22 Sep 2005
859
Stefan Roesed9d97742005-09-22 09:04:17 +0200860* Add SM501 support to HH405 board.
861 Add support for gzip compressed bmp's (CONFIG_VIDEO_BMP_GZIP).
862 Add support for eeprom write-enable (CFG_EEPROM_WREN).
863 Patch by Stefan Roese, 22 Sep 2005
864
Wolfgang Denkcecb6c72005-09-22 09:34:17 +0200865* Fix autonegotiation in tsec ethernet driver
866 Patch by Stefan Roese, 21 Sep 2005
867
Wolfgang Denk78b7b562005-09-21 15:31:25 +0200868* Fix bug in auto_update (trab board)
869 Patch by Martin Krause, 16 Sep 2005
870
Wolfgang Denkc4df5a42005-09-21 15:24:52 +0200871* Fix computation of framebuffer palette for 8bpp LCD bitmaps
872 Patch by Francesco Mandracci, 16 Sep 2005
873
Wolfgang Denkf67ef1e2005-09-21 10:07:56 +0200874* Update configuration for INKA4x0 board
875
Wolfgang Denk242cc932005-09-21 09:59:55 +0200876* Update configuration for PM854 board
877 Based on patch by R. Loeffl, 20 Jul 2005
878
Stefan Roesedc6472a2005-09-15 14:41:11 +0200879* Add PCI support to TQM8540 and TQM8560 boards
880 Patch by Stefan Roese, 15 Sep 2005
881
Stefan Roese27ea7a92005-09-15 11:34:07 +0200882* Update AMCC Yosemite to get a consistent setup for all AMCC eval
883 boards (baudrate, environment...). Flash driver fixed.
884 Patch by Stefan Roese, 15 Sep 2005
885
Stefan Roese74309032005-09-07 16:21:12 +0200886* Fix problem in 440GP ethernet driver (ebony). Add support for 2nd
887 ethernet port on ebony.
888 Patch by Stefan Roese, 7 Sep 2005
889
Marian Balakowiczfe1444a2005-09-11 15:27:12 +0200890* Added support for mtddevnum and mtddevname variables (mtdparts command)
891
Wolfgang Denk969542b2005-09-13 00:12:33 +0200892* Change default console baud rate for stxxtc board
893
Stefan Roeseac553282005-08-31 12:55:50 +0200894* Add I2C support to TQM8540 and TQM8560 boards (EEPROM, RTC, LM75-DTT).
Stefan Roeseac553282005-08-31 12:55:50 +0200895 Patch by Stefan Roese, 31 Aug 2005
896
Wolfgang Denkd452a1e2005-09-03 02:22:41 +0200897* Fix default command set (don't include CFG_CMD_DISPLAY command)
898 Patch by Pantelis Antoniou, 02 Sep 2005
899
Wolfgang Denka836f2a2005-09-03 01:58:35 +0200900* Cleanup
901
Wolfgang Denkdfa35a22005-09-03 01:23:25 +0200902* Enable SM712 driver support for HMI1001 board.
903
Wolfgang Denke156d472005-08-31 12:30:09 +0200904* Fix problems with ld version 2.16 (dot outside sections problem)
905 Pointed out by Gerhard Jaeger, 31 Aug 2005;
906 cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
907
908* Prepare U-Boot for gcc-4.x: fix global data pointer initialization
909
910* Adjust CS3 timings on HMI1001 board for dot matrix display under Linux
911
912* Add keyboard and dot matrix display support for HMI1001 board.
913
914* Prepare U-Boot for gcc-4.x
915
Wolfgang Denk4dccdc22005-08-24 12:41:18 +0200916* Fixed Bamboo port to enable running without DDR-DIMM
917 (Bamboo has also 64MB onboard DDR)
Stefan Roese0da2de52005-08-24 11:21:36 +0200918 Patch by Stefan Roese, 24 Aug 2005
919
Wolfgang Denk8e4c71f2005-08-23 23:04:40 +0200920* Merged 405gp_enet.c and 440gx_enet.c to generic 4xx_enet.c
921 now handling all 4xx cpu's
922 Patch by Stefan Roese, 16 Aug 2005
923
Wolfgang Denke489c752005-08-23 22:29:44 +0200924* Fix make dependencies for at91rm9200 and ks8695 cpus
925 Patch by Steven Scholz, 23 Aug 2005
926
Wolfgang Denkcc1850e2005-08-23 22:27:41 +0200927* Add JFFS2 support for TQM5200 board
928
Stefan Roese99200d22005-08-22 17:51:53 +0200929* Add esd cpci5200 and pf5200 boards
930 Patch by Reinhard Arlt, 22 Aug 2005
931
Wolfgang Denkb6c85c42005-08-19 00:55:12 +0200932* Fix sysclock for TQM8540 and TQM8560 boards
933 Patch by Martin Krause, 25 Jul 2005
934
Wolfgang Denk9cf56102005-08-19 00:53:02 +0200935* Initialize serial# and ethaddr from manufacturer data in EEPROM on CMC-PU2
936 Patch by Martin Krause, 08 Jun 2005
937
Wolfgang Denke4e5e4e2005-08-19 00:46:54 +0200938* Add new board specific commands for TQM5200/STK52XX
939 - Sound commands (beep, wav, sound)
940 - Test commands (led, can, backlight, rs232)
941 Patch by Martin Krause, 02 May 2005
942
943* Change main clock on CMC-PU2 board from 207 MHz to 179 MHz
Wolfgang Denk990ba892005-08-19 00:36:45 +0200944 because of a bug in the AT91RM9200 CPU PLL
945 Patch by Martin Krause, 22 Apr 2005
946
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200947* Add automatic HW detection for another CMC_PU2 variant
948 Patch by Martin Krause, 20 Apr 2005
949
Wolfgang Denk9226f2b2005-08-18 12:21:16 +0200950* Remove CONFIG_AT91RM9200DK in CMC-PU2 configuration
951 Patch by Martin Krause, 19 Apr 2005
952
Wolfgang Denk71112152005-08-18 11:55:22 +0200953* Fix initialization problem on TQM5200 without SM501
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200954 Patch by Martin Krause, 08 Apr 2005
Wolfgang Denk71112152005-08-18 11:55:22 +0200955
Wolfgang Denk09f940b2005-08-18 11:51:12 +0200956* Add RTC support for STK52XX.200
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200957 Patch by Martin Krause, 07 Apr 2005
Wolfgang Denk09f940b2005-08-18 11:51:12 +0200958
Wolfgang Denk672f2e82005-08-18 01:22:22 +0200959* Add support for IFM o2dnt board
960
Wolfgang Denkc10023e2005-08-16 15:17:53 +0200961* Enable PCI on hmi1001 board
962
Wolfgang Denk79117cd2005-08-16 09:32:45 +0200963* Fix return values of the jffs2 commands ls/fsload/fsinfo,
964 so we can use them to, e.g., check the existence of a file with
965 "if ls foo; then this; else that; fi" in the hush shell
966 Patch by Andreas Engel, 16 August 2005
967
Wolfgang Denk85faa8b2005-08-15 16:03:56 +0200968* Coding style cleanup
969
Wolfgang Denk72fdb6c2005-08-15 15:55:00 +0200970* Add support for Silicon Turnkey eXpress XTc (mpc87x/88x) board.
971 Patch by Dan Malek and Pantelis Antoniou, 15 Aug 2005
972
Stefan Roese5ff4c3f2005-08-15 12:31:23 +0200973* Check return value of malloc in 440gx_enet.c
974 Patch by Travis B. Sawyer, 18 Jul 2005
975
976* Add Sandburst Metrobox and Sandburst Karef board support packages.
977 Second serial port on 440GX now defined as a system device.
978 Add 'Short Etch' code for Cicada PHY within 440gx_enet.c
979 Patch by Travis B. Sawyer, 12 Jul 2005
980
981======================================================================
wdenk26c58432005-01-09 17:12:27 +0000982Changes for U-Boot 1.1.3:
983======================================================================
984
Wolfgang Denk30b87322005-08-12 23:43:12 +0200985* Minor code cleanup
986
Wolfgang Denk532ba4a2005-08-12 23:36:08 +0200987* Add forgotten new fils from latest VoiceBlue update
988
Wolfgang Denk2b7976a2005-08-12 23:34:51 +0200989* Make bootretry feature work with hush shell.
990 Caveat: this currently *requires* CONFIG_RESET_TO_RETRY to be set, too.
991 Patch by Andreas Engel, 19 Jul 2005
992
Wolfgang Denk804ecb12005-08-12 23:27:18 +0200993* Update Hymod Board Database PHP code in "tools" directory
994 Patch by Murray Jensen, 01 Jul 2005
995
Wolfgang Denkaf03f732005-08-12 23:23:46 +0200996* Make "tr" command use POSIX compliant; export HOSTOS make variable
997 Patch by Murray Jensen, 30 Jun 2005
998
Wolfgang Denk2c9dfca2005-08-12 23:20:59 +0200999* Fix Murray Jensen's mail address.
1000 Patch by Murray Jensen, 30 Jun 2005
1001
Wolfgang Denk8ff63c22005-08-12 23:15:53 +02001002* Preserve PHY_BMCR during a soft reset.
1003 Patch by Carl Riechers, 24 Jun 2005
1004
Wolfgang Denkdbb564b2005-08-12 22:56:51 +02001005* VoiceBlue update: eeprom tool can also store firmware version now.
1006 eeprom.bin is runable by jumping at load address.
1007 Patch by Ladislav Michl, 23 May 2005
1008
Wolfgang Denk05178242005-08-12 22:38:37 +02001009* Move the AT91RM9200DK to the ARM Systems list.
1010 Patch by Anders Larsen, 26 Apr 2005
Wolfgang Denk30b87322005-08-12 23:43:12 +02001011
Wolfgang Denke25f0522005-08-12 22:35:59 +02001012* Eliminate calls of ARM libgcc.a helper functions _divsi3 and _modsi3
1013 Patch by Anders Larsen, 26 Apr 2005
1014
Wolfgang Denkbb172092005-08-12 22:32:29 +02001015* measure_gclk() is needed when DEBUG is enabled
1016 Patch by Bryan O'Donoghue, 25 Apr 2005
1017
Stefan Roesedfced812005-08-12 20:06:52 +02001018* Add UPD-Checksum code, fix problem in net.c (return instead of break)
1019 Patch by Reinhard Arlt, 12 Aug 2005
1020
Stefan Roese1e8519f2005-08-12 16:56:56 +02001021* esd PCI405 board updated
1022 Patch by Matthias Fuchs, 28 Jul 2005
1023
Stefan Roese36d3bd02005-08-12 16:52:47 +02001024* esd WUH405 and DU405 board updated
1025 Patch by Matthias Fuchs, 27 Jul 2005
1026
Stefan Roesef9b85672005-08-12 16:46:35 +02001027* Fix problem in cmd_nand.c (only when defined CFG_NAND_SKIP_BAD_DOT_I)
1028 Patch by Matthias Fuchs, 4 May 2005
1029
Stefan Roese1d026382005-08-11 18:03:14 +02001030* Update AMCC Yosemite to get a consistent setup for all AMCC eval
1031 boards (baudrate, environment...). Flash driver fixed.
1032 Patch by Stefan Roese, 11 Aug 2005
1033
Stefan Roese00f0d962005-08-11 17:58:40 +02001034* Changed AMCC Bubinga (405EP) configuration to support 2nd eth port
1035 Patch by Stefan Roese, 11 Aug 2005
1036
Stefan Roese797d8572005-08-11 17:56:56 +02001037* Add NAND FLASH support for AMCC Bamboo 440EP eval board
1038 Patch by Stefan Roese, 11 Aug 2005
1039
Wolfgang Denkeb95c852005-08-10 15:14:32 +02001040* Add configuration for IFM AEV FIFO board.
1041 Minor coding style cleanup.
1042
1043* Add configuration for IFM SPI eval board
1044
Wolfgang Denk298fed22005-08-10 10:06:25 +02001045* Fix CompactFlash problem on HMI1001 board
1046
Wolfgang Denkc0d487b2005-08-09 21:41:20 +02001047* Make new "mtdparts" code build with older compilers
1048 Patch by Andrea Scian, 09 Aug 2005
1049
Stefan Roeseb30f2a12005-08-08 12:42:22 +02001050* Changed CONFIG_440_GX, CONFIG_440_EP and CONFIG_440_GR options to
1051 CONFIG_44GX, CONFIG_440EP and CONFIG_440GR for a consistent design
1052 with the 405 defines and the linux kernel defines.
1053 Patch by Stefan Roese, 08 Aug 2005
1054
Wolfgang Denk16439ee2005-08-09 17:25:22 +02001055* Fix compiler warnings with older GCC versions
1056
Wolfgang Denk47f57792005-08-08 01:03:24 +02001057* Add common (with Linux) MTD partition scheme and "mtdparts" command
1058
1059 Old, obsolete and duplicated code was cleaned up and replace by the
1060 new partitioning method. There are two possible approaches now:
1061
1062 The first one is to define a single, static partition:
1063
1064 #undef CONFIG_JFFS2_CMDLINE
1065 #define CONFIG_JFFS2_DEV "nor0"
1066 #define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF /* use whole device */
1067 #define CONFIG_JFFS2_PART_SIZE 0x00100000 /* use 1MB */
1068 #define CONFIG_JFFS2_PART_OFFSET 0x00000000
1069
1070 The second method uses the mtdparts command line option and dynamic
1071 partitioning:
1072
1073 /* mtdparts command line support */
1074 #define CONFIG_JFFS2_CMDLINE
1075 #define MTDIDS_DEFAULT "nor1=zuma-1,nor2=zuma-2"
1076 #define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)"
1077
1078 Command line of course produces bigger images, and may be inappropriate
1079 for some targets, so by default it's off.
1080
Wolfgang Denkcee01142005-08-08 00:47:14 +02001081* Fix build problems for PM856 Board
1082
Wolfgang Denk4967d102005-08-08 00:14:41 +02001083* Fix sign extension bug in 'fpga loadb' command;
1084 make 'fpga loadb' always print the file header info
1085 Patch by Andrew Dyer, 11 Jan 2005
1086
Wolfgang Denkfdb87ed2005-08-07 23:55:50 +02001087* Fix errors that occur when accessing SystemACE CF
1088 Patch by Jeff Angielski, 09 Jan 2005
Stefan Roeseb30f2a12005-08-08 12:42:22 +02001089
Wolfgang Denkedc10112005-08-06 02:11:33 +02001090* Document switching between U-Boot and PlanetCore on RPXlite
1091 by Sam Song, 24 Dec 2004
1092
Wolfgang Denke37c98a2005-08-06 02:03:03 +02001093* Fix PowerQUICC II mask detection.
1094 Patch by Eugene Surovegin, 20 Dec 2004
Stefan Roeseb30f2a12005-08-08 12:42:22 +02001095
Wolfgang Denk9f191a12005-08-06 01:56:59 +02001096* Add support for Altera NIOS DK1C20 board
1097 Patch by Shlomo Kut, 13 Dec 2004
1098
Wolfgang Denk8dd4d332005-08-06 01:42:58 +02001099* Add support for ep8248 board
1100 Patch by Yuli Barcohen, 12 Dec 2004
1101
1102 Minor code cleanup.
1103
Wolfgang Denkaaa85952005-08-06 01:21:19 +02001104* Fix baudrate setting for KGDB on MPC8260
1105 Patch by HoJin, 11 Dec 2004
1106
Wolfgang Denk5582de62005-08-06 01:13:19 +02001107* Fix 'mii help' text formatting
1108 Patch by Cory Tusar, 10 Dec 2004
Wolfgang Denk8dd4d332005-08-06 01:42:58 +02001109
Wolfgang Denkb077b502005-08-06 01:11:12 +02001110* Fix return code of NFS command
1111 Patch by Hiroshi Ito, 11 Dec 2004
1112
Wolfgang Denk12f62412005-08-06 01:02:27 +02001113* Fix typo
1114
Wolfgang Denk58550cc2005-08-06 00:11:50 +02001115* Fix compiler warnings in cpu/ppc4xx/usbdev.c
1116 Patch by Steven Blakeslee, 04 Aug 2005
1117
Stefan Roese363330b2005-08-04 17:09:16 +02001118* Add support for AMCC Bamboo PPC440EP eval board
1119 Patch by Stefan Roese, 04 Aug 2005
1120
Jon Loeligerebc72242005-08-01 13:20:47 -05001121* Patch by Jon Loeliger
1122 Fix style issues primarily in 85xx and 83xx boards.
1123 - C++ comments
1124 - Trailing white space
1125 - Indentation not by TAB
1126 - Excessive amount of empty lines
1127 - Trailing empty lines
1128
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001129* Patch by Ron Alder, 11 Jul 2005
Lunsheng Wang61e61952005-07-29 10:20:29 -05001130 Add Xianghua Xiao and Lunsheng Wang's support for the
1131 GDA MPC8540 EVAL board.
1132
Eran Liberty9095d4a2005-07-28 10:08:46 -05001133* Patch by Eran Liberty
1134 Add support for the Freescale MPC8349ADS board.
1135
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001136* Patch by Jon Loeliger, 25 Jul 2005
Jon Loeliger64a96f52005-07-25 15:38:06 -05001137 Move the TSEC driver out of cpu/mpc85xx as it will be shared
1138 by the upcoming mpc83xx family as well.
1139
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001140* Patch by Jon Loeliger, 05 May 2005
Jon Loeliger77a4f6e2005-07-25 14:05:07 -05001141 Implemented support for MPC8548CDS board.
1142 Added DDR II support based on SPD values for MPC85xx boards.
1143 This roll-up patch also includes bugfies for the previously
1144 published patches:
1145 DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
1146
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001147* Patch by Jon Loeliger, 10 Feb 2005
Jon Loeliger08d88602005-07-25 12:14:54 -05001148 Add config option CONFIG_HAS_FEC calling out 8540 FEC features.
1149
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001150* Patch by Jon Loeliger, Kumar Gala, 08 Feb 2005
Jon Loeliger3f34a402005-07-25 11:13:26 -05001151 For MPC85xxCDS:
1152 Adds Relaxed Timing TRLX bit to FLASH ORx regs to allow
1153 for faster flash parts.
1154 Add documentation for BR/OR for FLASH.
1155
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001156* Patch by Jon Loeliger 08 Feb 2005
Jon Loeliger4fc25e42005-07-25 10:58:39 -05001157 Determine L2 Cache size dynamically on 85XX boards.
1158
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001159* Patch by Jon Loeliger, Kumar Gala 08 Feb 2005
Jon Loeligerf5ad3782005-07-23 10:37:35 -05001160 - Convert the CPM2 based functionality to use new CONFIG_CPM2
1161 option rather than a myriad of CONFIG_MPC8560-like variants.
1162 Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
1163 Eliminates the CONFIG_MPC8560 option entirely. Distributes the
1164 new CONFIG_CPM2 option to each 8260 board.
wdenk26c58432005-01-09 17:12:27 +00001165
Wolfgang Denk9733b3c2005-08-05 12:19:30 +02001166* Add support for MicroSys PM856 board
1167 Patch by Josef Wagner, 03 Aug 2005
1168
Wolfgang Denk9b187432005-08-05 11:47:10 +02001169* Minor fixes to PM854 board
1170 Patch by Josef Wagner, 03 Aug 2005
1171
Wolfgang Denkcd2a04d2005-08-04 19:45:01 +02001172* Adjust configuration of XENIAX board
1173 (chip select and GPIO required for USB operation)
1174
Wolfgang Denkc94dea22005-08-04 01:24:19 +02001175* Fix typos in cpu/85xx/start.S which caused DataTLB exception to be
1176 routed to the Watchdog handler
1177 Patch by Eugene Surovegin, 18 Jun 2005
1178
Wolfgang Denk9733b3c2005-08-05 12:19:30 +02001179* (re)enabled scsi commands do_scsi() and do_scsiboot()
Wolfgang Denk6a3d6b02005-08-04 01:14:12 +02001180 Patch by Denis Peter, 06 Dec 2004
1181
Wolfgang Denkdec97322005-08-04 01:09:44 +02001182* Fix endianess problem in TFTP / NFS default filenames
1183 Patch by Hiroshi Ito, 06 Dec 2004
1184
Wolfgang Denk116edc92005-08-03 23:03:54 +02001185* Ignore broadcast status bit in received frames in 8260 FCC ethernet
1186 loopback test code
1187 Patch by Murray Jensen, 18 Jul 2005
1188
Wolfgang Denk31c939b2005-08-03 22:58:55 +02001189* Fix typo in mkconfig script (used == instead of =)
1190 Patch by Murray Jensen, 18 Jul 2005
1191
Wolfgang Denkdb5f3862005-08-03 22:32:02 +02001192* Cleanup build problems on 64 bit build hosts
1193
Wolfgang Denkf164d362005-08-03 10:01:54 +02001194* Update MAINTAINERS file
1195
Stefan Roese3e1f1b32005-08-01 16:49:12 +02001196* Patch by Stefan Roese, 01 Aug 2005:
1197 - Major cleanup for AMCC eval boards Walnut, Bubinga, Ebony, Ocotea
1198 (former IBM eval board). Please see "doc/README.AMCC-eval-boards-cleanup"
1199 for details.
1200 - Sycamore (PPC405GPr) eval board added (Walnut port is extended
1201 to run on both 405GP and 405GPr eval boards).
1202
1203* Patch by Steven Blakeslee, 27 Jul 2005:
1204 - Add support for AMCC PPC440EP/GR.
1205 - Add support for AMCC Yosemite PPC440EP eval board.
1206 - Add support for AMCC Yellowstone PPC440GR eval board.
1207
Wolfgang Denk04a3cc12005-07-31 00:30:09 +02001208* Minor fixes for PPChameleon Board:
1209 - fix alignment of NAND size
1210 - make code do what the comment says
1211
Wolfgang Denk1f207042005-07-30 16:45:16 +02001212* Implement h/w sector protection status synchronization at boot.
1213 The code is provided for, and was tested on, the Yukon/Alaska
1214 and PM520 boards only.
1215
1216 A bug in flash_real_protect() for the Yukon board was fixed by
1217 adding a function that tells if two banks are on one flash chip.
1218
Wolfgang Denk157b4f82005-07-28 10:42:26 +02001219* Fix sysmon POST problem: check I2C error codes
1220 This fixes a problem of displaying bogus voltages when the voltages
1221 are so low that the I2C devices start failing while the rest of the
1222 system keeps running.
1223
Wolfgang Denk9419a4f2005-07-28 01:50:14 +02001224* Patch by Cedric Vincent, 6 Jul 2005:
1225 Fix CFG_CMD_SETGETDCR handling in "common/cmd_dcr.c"
1226
Wolfgang Denkcd0bf802005-07-21 16:14:36 +02001227* Patch by Jon Loeliger, 20 Jul 2005:
1228 Add missing PCI IO port definitions.
1229
Wolfgang Denk7d5b5222005-07-21 15:23:29 +02001230* Add CompactFlash support for HMI1001 board.
1231
1232* Adjust printed board ID for LWMON board.
1233
Wolfgang Denk42a08182005-07-21 15:29:22 +02001234* Fix low-level OHCI transfers for ARM920t and MPC5xxx
1235
Wolfgang Denk104866b2005-07-21 11:45:50 +02001236* Add new argument format for flash commands to allow for usage like
1237 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
1238 U-Boot will automaticially find the end of the corresponding sector.
1239
stroesee0138782005-07-05 11:35:27 +00001240* Patch by Stefan Roese, 5 Jul 2005:
1241 Update uc100 board PHY setup
1242
stroese046c4832005-07-01 15:53:57 +00001243* Patch by Stefan Roese, 1 Jul 2005:
1244 Fix PHY address for CATcenter board (now correct!)
1245
stroese3c890fe2005-06-30 13:06:07 +00001246* Patch by Stefan Roese, 30 Jun 2005:
1247 Fix PHY addresses for PPChameleon and CATcenter boards
1248 Change MAINTAINER for most esd boards
1249
wdenk2b9d1862005-07-04 00:03:16 +00001250* Patch by Detlev Zundel, 30 Jun 2005:
1251 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
1252
wdenka2b932d2005-06-27 13:30:03 +00001253* Fix baudrate calculation problem on MPC5200 systems
1254
1255* Add EEPROM and RTC support for HMI1001 board
1256
1257* Patch by Detlev Zundel, 20 Jun 2005:
1258 Fix initialization of low active GPIO pins on inka4x0 board
1259
wdenkb6f9d3c2005-06-20 10:28:38 +00001260* Enable redundant environment, disable HW flash protection of
1261 HMI1001 board
1262
wdenkd1894de2005-06-20 10:17:34 +00001263* Patch by Travis Sawyer, 10 Jun 2005:
1264 Initialize allocated dev and private hw structures
1265 after their respective allocation in 440gx_enet.c
1266
1267* Patch by Steven Scholz, 10 Jun 2005:
1268 Fix byteorder problems with second argument of "bootm" with
1269 standalone images;
1270
wdenk8d414a72005-06-10 10:00:19 +00001271* Add support for HMI1001 board
1272
1273* Disable "date" and "sntp" commands on TQM866M
1274
wdenk5ceea262005-06-05 20:30:43 +00001275* Fix watchdog reset problems on LWMON board
1276
wdenkc28149c2005-05-30 23:55:42 +00001277* Patch by Juergen Selent, 17 May 2005:
1278 Add support for Funkwerk VoVPN gateway module.
1279
1280* Cleanup debug code for MPC8220 FEC driver
1281
wdenkf593f462005-05-23 10:49:50 +00001282* Extend burst mode RAM test program to take a loop count
1283 (0 = infinite)
1284
1285* Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
1286 those boards that use it.
1287
wdenka21ad7b2005-05-19 22:39:42 +00001288* Patches by Greg Ungerer, 19 May 2005:
1289 - add support for the KS8695P (ARM 922 based) CPU
1290 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
1291
1292* Patch by Steven Scholz, 19 May 2005:
1293 Add support for CONFIG_SERIAL_TAG on ARM boards
1294
wdenk5c71a7a2005-05-16 15:23:22 +00001295* Add PCI support for Sorcery board.
1296 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
1297
wdenk4e5bc872005-05-16 14:19:49 +00001298* Fix compile problems caused by new burst mode SDRAM test;
1299 make port pins to trigger logic analyzer configurable
1300
wdenkf3da7cc2005-05-13 22:49:36 +00001301* Fix timer handling on MPC85xx systems
1302
wdenka7316b02005-05-12 22:48:09 +00001303* Fix debug code in omap5912osk flash driver
1304
1305* Add support for MPC8247 based "IDS8247" board.
1306
wdenk827aad32005-05-10 15:51:35 +00001307* Add support for 2 x TSEC interfaces on the TQM8540 board.
1308
wdenkeb8f2fb2005-05-09 10:17:32 +00001309* On LWMON we must use the watchdog to reset the board as the CPU
1310 genereated HRESET pulse is too short to reset the external
1311 circuitry.
1312
wdenke339a7a2005-05-07 19:06:32 +00001313* Add test tool to exercise SDRAM accesses in burst mode
1314 (as standalone program, MPC8xx/PowerPC only)
1315
wdenk757e8892005-05-05 09:13:21 +00001316* Increase CFG_MONITOR_LEN for Rattler board to match actual code
1317 size.
1318
wdenke84ec902005-05-05 00:04:14 +00001319* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
wdenkb85efc22005-05-05 09:51:44 +00001320 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
1321 added to support LZO and LZARI compression modes (undefined by
1322 default).
wdenke84ec902005-05-05 00:04:14 +00001323
wdenke02d2ae2005-05-04 23:50:54 +00001324* Fix problem with symbolic links in JFFS2 code.
1325
wdenkcc0e8782005-05-04 23:44:59 +00001326* Use linker ASSERT statement to prevent undetected overlapping of
1327 sections on PPChameleon board; other boards might use this, too.
1328
stroeseecfc2932005-05-03 06:19:57 +00001329* Patch by Stefan Roese, 03 May 2005:
1330 Update for P3G4
1331 Fix problems in cmd_universe.c
1332
1333* Patch by Matthias Fuchs, 03 May 2005:
1334 Added missing variable declaration in cmd_nand.c
1335 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
1336
wdenk8c61fe52005-04-22 15:09:09 +00001337* Fix INKA4x0: use CS1 as gpio_wkup_6 output
1338
wdenkfaaa6022005-04-21 21:10:22 +00001339* Fix bug in the SDRAM initialization code for canmb, IceCube and
1340 PM520 boards.
1341 Fix PHY address for canmb board.
1342
wdenk5fa47792005-04-20 14:38:59 +00001343* Cleanup serial console baudrate calculation on AT91RM9200;
1344 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
wdenkf4569932005-04-20 12:36:05 +00001345
stroesec4b78982005-04-20 06:52:40 +00001346* Patch by Matthias Fuchs, 18 Apr 2005:
1347 Make PCI target address spaces on PMC405 and CPCI405 boards
1348 configurable via environment variables
1349
wdenkb21608e2005-04-20 09:28:54 +00001350* Auto-size RAM on canmb board.
1351
wdenkf1d0ff42005-04-13 23:15:10 +00001352* Add support for canmb board
1353
stroesee6f6b172005-04-13 10:08:39 +00001354* Patch by Stefan Roese, 13 Apr 2005:
1355 Update for esd apc405
1356
wdenkd0245fc2005-04-13 10:02:42 +00001357* Fixes for TQM8560 board:
1358 - fix clock rates
1359 - remove debug messages
1360 - fix flash sector protection
1361
wdenk10164c62005-04-07 22:36:40 +00001362* Patch by Steven Scholz, 07 Apr 2005:
1363 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
1364
wdenkd0245fc2005-04-13 10:02:42 +00001365* Patches by Steven Scholz, 07 Apr 2005:
wdenk10164c62005-04-07 22:36:40 +00001366 Fix compiler warning in altera.c
wdenkd0245fc2005-04-13 10:02:42 +00001367 Fix warning in cpu/arm920t/at91rm9200/i2c.c
wdenk10164c62005-04-07 22:36:40 +00001368
1369* Patch by Ladislav Michl, 06 Apr 2005:
1370 Fix voiceblue configuration.
1371
stroese180e6f12005-04-07 05:35:12 +00001372* Patch by Stefan Roese, 06 Apr 2005:
1373 Updates for OCOTEA board:
1374 - Changed U-Boot size from 512kByte to 256kByte
1375 - Fixed flash driver to support boot from soldered user flash
1376 - Added README for switch from PIBS firmware to U-Boot
1377
1378* Patch by Travis Sawyer, 05 Apr 2005:
1379 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
1380 Problem found by Andrew Wozniak.
1381
wdenk91fcc952005-04-06 13:52:31 +00001382* Patch by Steven Scholz, 06 Apr 2005:
1383 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
1384 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
1385
wdenk2a831612005-04-06 00:04:16 +00001386* Patches by Robert Whaley, 29 Nov 2004:
1387 - update the pxa-regs.h file for PXA27x chips
1388 - add PXA27x based ADSVIX board
1389 - add support for MMC on PXA27x processors
1390
1391* Patch by Andrew E. Mileski, 28 Nov 2004:
1392 Fix PPC4xx SPD SDRAM detection bug
1393
1394* Patch by Hiroshi Ito, 26 Nov 2004:
1395 Fix logic of "test -z" and "test -n" commands
1396
wdenke085e5b2005-04-05 23:32:21 +00001397* Patch by Ladislav Michl, 05 Apr 2005:
1398 Add support for VoiceBlue board.
1399
1400* Patch by Ladislav Michl, 05 Apr 2005:
1401 Fix netboot_common() prototypes.
1402
wdenk915b3762005-04-05 22:30:50 +00001403* Patch by Steven Scholz, 05 Apr 2005:
1404 Use i.MX watchdog timer for reset_cpu()
1405
1406* Patch by Steven Scholz, 05 Apr 2005:
1407 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
1408 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
1409 (now in interupts.c)
1410
wdenkccfe25d2005-04-05 21:57:18 +00001411* Add support for MPC8220 based "sorcery" board.
1412
1413* Add support for TQM8560 board.
wdenk8e5263c2005-04-05 16:26:47 +00001414
wdenkf41ff3b2005-04-04 23:43:44 +00001415* Add FEC support for TQM8540 board.
1416 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
1417
1418* Patch by Martin Krause, 04 Apr 2005:
1419 Update default configuration for CMC_PU2 board.
1420
wdenkc2a84292005-04-04 12:23:03 +00001421* Patch by Steven Scholz, 04 Apr 2005:
wdenk3d3d99f2005-04-04 12:44:11 +00001422 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
1423 - introduce two new configuration options instead:
1424 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
1425
1426* Patch by Steven Scholz, 04 Apr 2005:
wdenkc2a84292005-04-04 12:23:03 +00001427 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
1428
wdenk7af1f9d2005-04-04 12:08:28 +00001429* Fix timer code for ARM systems: make sure that udelay() does not
1430 reset timers so it's save to use udelay() in timeout code.
1431
wdenk6f1ff382005-04-03 23:35:57 +00001432* Patch by Mathias Küster, 23 Nov 2004:
1433 add udelay support for the mcf5282 cpu
1434
1435* Patch by Tolunay Orkun, 16 November 2004:
1436 fix incorrect onboard Xilinx CPLD base address
wdenke085e5b2005-04-05 23:32:21 +00001437
wdenk874c6752005-04-03 23:22:21 +00001438* Patch by Jerry Van Baren, 08 Nov 2004:
1439 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
1440 the jumper for the HRCW source should select flash. If lowboot is
1441 not selected, the jumper for the HRCW source should select the
1442 BCSR.
1443 - change default load base address to 0x00400000
1444
wdenkbc3202a2005-04-03 23:11:38 +00001445* Patch by Yuli Barcohen, 08 Nov 2004:
1446 Add support for Analogue & Micro Rattler boards.
1447 Tested on Rattler8248.
1448
1449* Patch by Andre Renaud, 08 Nov 2004:
1450 Fix watchdog support in common/lcd.c
1451
1452* Patch by Marc Leeman, 05 Nov 2003:
1453 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
1454 bug only affects the XPC8245 processors
1455
wdenk6d3c6d12005-04-03 22:35:21 +00001456* Patches by Josef Wagner, 29 Oct 2004:
1457 - Add support for MicroSys CPU87 board
1458 - Add support for MicroSys PM854 board
1459
1460* Patch by Jian Zhang, 02 Nov 2004:
1461 Add 16-bit NAND support
1462
wdenk1873b602005-04-03 21:11:16 +00001463* Patch by Scott McNutt, 01 Nov 2004:
1464 Add missing NIOS/NIOS2 support for "iminfo" command
1465
1466* Patch by Detlev Zundel, 29 Oct 2004:
1467 Add missing NIOS/NIOS2 support for "mkimage" tool.
1468
wdenk6148e742005-04-03 20:55:38 +00001469* Patch by David Adair, 27 Oct 2004:
1470 Add missing 440GX SDRAM Controller reset
1471
wdenk1e8d0c52005-04-03 17:23:39 +00001472* Patch by Steven Scholz, 25 Oct 2004:
1473 Declare reset_cpu() in include/common.h instead locally
1474
wdenke0c812a2005-04-03 15:51:42 +00001475* Patch by Yusdi Santoso, 22 Oct 2004:
1476 - Add support for HIDDEN_DRAGON board
1477 - fix endianess problem in driver/rtl1839.c
1478
1479* Patch by Allen Curtis, 21 Oct 2004:
1480 support multiple serial ports
1481
wdenkfa66e932005-04-03 14:52:59 +00001482* Patch by Richard Klingler, 03 Apr 2005:
1483 Add call to eth_halt() in net/net.c when called functions fail
1484 after eth_init() has been called.
1485
1486* Patch by Sam Song, 3 April 2005:
1487 - Update README.Netconsole
1488 - Update README
1489
wdenk336b2bc2005-04-02 23:52:25 +00001490* Prepare for SoC rework of ARM code:
1491 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
1492 - rename memsetup into lowlevel_init (function name and source files)
wdenkf9c57a22005-04-03 14:26:46 +00001493 Patch by Steven Scholz, 03 Apr 2005:
1494 - create SoC specific directories include/asm-arm/arch-imx and
1495 include/asm-arm/arch-s3c24x0
wdenk336b2bc2005-04-02 23:52:25 +00001496
wdenk8d5d28a2005-04-02 22:37:54 +00001497* Fix problems with SNTP support;
1498 enable SNTP support in some boards.
1499
wdenk9773ef92005-04-01 15:18:44 +00001500* Patches by Martin Krause, 01 Apr 2005:
1501 - Fix flash erase timeout on CMC_PU2
1502 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenk279b2dd2005-04-01 09:29:14 +00001503
wdenk65ec1102005-04-01 09:14:58 +00001504* Patch by Steven Scholz, 13 March 2005:
1505 fix cache enabling for AT91RM9200
1506
wdenkb4ad9622005-04-01 00:25:43 +00001507* Patch by Masami Komiya, 30 Mar 2005:
1508 add SNTP support and expand time server and time offset fields of
1509 DHCP support. See doc/README.SNTP
1510
1511* Patch by Steven Scholz, 13 Dec 2004:
1512 Fix bug in at91rm920 ethernet driver
1513
wdenk0af9d012005-03-31 23:44:33 +00001514* Patch by Steven Scholz, 13 Dec 2004:
1515 Remove duplicated code by merging memsetup.S files for
1516 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
1517
wdenk61c636e2005-03-31 18:42:15 +00001518* Patch by Detlev Zundel, 31 Mar 2005:
1519 Cleanup duplicate definition of overwrite_console()
1520
1521* Update TQM5200 configuration;
1522 prepare for Rev. 200 starter kit boards
1523
wdenk194b8392005-03-30 23:28:18 +00001524* Patch by Scott McNutt, 21 Oct 2004:
1525 Add support for Nios-II EPCS Controller core.
1526
1527* Patch by Scott McNutt, 20 Oct 2004:
1528 Nios-II cleanups:
1529 - Add sysid command (Nios-II only).
1530 - Locate default exception trampoline at proper offset.
1531 - Implement I/O routines (readb, writeb, etc)
1532 - Implement do_bootm_linux
1533
wdenka5948882005-03-27 23:41:39 +00001534* Patches by Martin Krause, 22 Mar 2005:
1535 - use TQM5200_auto as MAKEALL target for TQM5200 systems
1536 - add support for SM501 graphics controller
1537 - add support for graphic console on TQM5200
1538 - add support for TQM5200 Rev 200
1539 - cleanup, fix typo in include/configs/TQM5200.h
1540
wdenkff86b722005-03-20 22:33:46 +00001541* Patch by Manfred Baral, 17 Mar 2005:
1542 Fix typo
1543
wdenk6601db22005-03-17 16:43:10 +00001544* Fix RTC configuration for PPChameleon board
1545
1546* Cleanup, fix typo in include/configs/TQM5200.h
1547
stroesee72a7b72005-03-16 20:58:31 +00001548* Patch by Stefan Roese, 16 Mar 2005:
1549 Update for esd auto_update and hh405 board
1550
wdenk8d3d9ed2005-03-16 16:32:26 +00001551* Adapt for U-Boot image size (new features enabled) on TQM5200
1552
wdenk3f3262b2005-03-15 22:56:53 +00001553* Update code for TQM8540 board (and 85xx in general):
1554 - Change the name of the Ethernet driver: MOTO ENET -> ENET
1555 - Reformat boot messages
1556 - Enable redundant environment
1557 - Replace the -O2 optimization flag with -mno-string
1558
wdenkbfad55d2005-03-14 23:56:42 +00001559* Patch by David Brownell, 10 Mar 2005:
1560 Restore copyright statements in OHCI drivers.
1561
1562* Add support for TQM8540 board
1563
wdenka8121e62005-03-14 23:01:03 +00001564* Patch by Detlev Zundel, 14 Mar 2005:
1565 NC650: changed NAND flash addressing to using UPMB
1566
1567* Patch by Stefan Roese, 14 Mar 2005:
stroese4c3d80c2005-03-14 12:56:21 +00001568 Update for esd voh405 fpga image
1569
wdenkf189a0d2005-03-14 13:14:58 +00001570* INKA4x0: Allow initialization of LCD backlight dimming from
1571 "brightness" environment variable.
1572
wdenkb995b0f2005-03-06 01:21:30 +00001573* Add port initialization for digital I/O on INKA4x0
1574
wdenka8121e62005-03-14 23:01:03 +00001575* Patch by Stefan Roese, 01 Mar 2005:
stroesec86a0c82005-03-01 17:26:39 +00001576 Update for esd boards dp405 and hub405
1577
wdenk286dca82005-03-04 11:27:31 +00001578* Fix get_partition_info() parameter error in all other calls
1579 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
1580
1581* Enable USB and IDE support for INKA4x0 board
1582
wdenka8121e62005-03-14 23:01:03 +00001583* Patch by Andrew Dyer, 28 Feb 2005:
wdenk286dca82005-03-04 11:27:31 +00001584 fix ext2load passing an incorrect pointer to get_partition_info()
1585 resulting in load failure for devices other than 0
1586
wdenk62fea7e2005-02-27 23:46:58 +00001587* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
1588
wdenkacd05362005-02-24 23:23:29 +00001589* Cleanup USB and partition defines
1590
wdenk99408ba2005-02-24 22:44:16 +00001591* Add support for ext2 filesystems and image timestamps to TQM5200 board
1592
1593* Add reset code for Coral-P on INKA4x0 board
1594
1595* Patch by Martin Krause, 28 Jun 2004:
1596 Update for TRAB board.
1597
1598* Fix some missing "volatile"s in MPC5xxx FEC driver
1599
wdenkb22532e2005-02-07 19:44:17 +00001600* Fix cirrus voltage detection (for CPC45)
1601
wdenkc233db82005-02-04 15:38:08 +00001602* Fix byteorder problem in usbboot and scsiboot commands.
1603
wdenkb7345fc2005-02-04 15:02:06 +00001604* Patch by Cajus Hahn, 04 Feb 2005:
1605 - don't insist on leading '/' for filename in ext2load
1606 - set default partition to useful value (1) in ext2load
1607
1608* Patch by Andrew Dyer, 08 Jan 2005:
1609 fix wrong return codes in ext2 code
1610
wdenkf1276d42005-02-03 23:00:49 +00001611* Removed '--no-warn-mismatch' option from Makefile. This option
1612 makes 'ld' to overlook binary objects compatibility.
1613
1614* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
1615 --end-group) outside of the group. This will make 'ld' to do
1616 _multiple_ search in the library group when resolving symbol
1617 references and do only a _single_ seach in libgcc.a after the group
1618 search.
1619
1620* Fix stability problems on CPC45 board again.
1621
1622* Make image detection for diskboot / usbboot / scsiboot more robust
1623 (also check header checksum)
1624
wdenk81414462005-01-31 22:09:11 +00001625* Update CPC45 board configuration.
1626
1627* Add USB and PCI support for INKA4x0 board
1628
wdenkf6925c72005-01-22 18:26:04 +00001629* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
1630
wdenk525d7b62005-01-22 18:13:04 +00001631* Code cleanup
1632
wdenkc86cdb92005-01-12 00:38:03 +00001633* Patch by Robin Getz, 13 Oct 2004:
1634 Add standalone application to change SMC91C111 MAC addresses,
1635 see examples/README.smc91111_eeprom
1636
1637* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
1638 Fix Flash support for ARM Integrator CP.
1639
wdenkcb99da52005-01-12 00:15:14 +00001640* Patch by Richard Woodruff, 10 Jan 2005:
1641 Update support for OMAP2420 (ARM11) and H4 board:
1642 o clean up and add new types to H4 memory probe code.
1643 o fix to work with internal boot.
1644 o added PRCM config III operation.
1645 o fix marginal flash timings.
1646 o add revison ATAG usage.
1647 o enable voltage scaling at power chip.
1648 o fix compile error for i2c.
1649
1650* Fix network problem (error when receiving multiple ARP packets)
1651
1652* Patch by Daniel Poirot, 12 Oct 2004:
wdenkd3341052005-01-09 23:48:14 +00001653 Add support for Wind River sbc405 board
1654
1655* Patch by Rainer Brestan, 12 Oct 2004:
1656 Make examples/Makefile more robust
1657
wdenk91a4f362005-01-09 23:33:49 +00001658* Patch by Sam Song, 11 October 2004:
1659 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
1660 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
1661 less than 50MHz
1662
1663* Patch by Sam Song, 10 Oct 2004:
1664 Fix a parameter error in run_command() in main.c
1665
1666* Patch by Richard Woodruff, 01 Oct 2004:
wdenkf8062712005-01-09 23:16:25 +00001667 add support for the TI OMAP2420 processor and its H4 reference
1668 board
1669
1670* Patch by Christian Pellegrin, 24 Sep 2004:
1671 Added support for NE2000 compatible (DP8390, DP83902) NICs.
1672
wdenk96c7a8c2005-01-09 22:28:56 +00001673* Patch by Leif Lindholm, 23 Sep 2004:
1674 add support for the AMD db1550 board
1675
1676* Patch by Travis Sawyer, 15 Sep 2004:
1677 Add CONFIG_SERIAL_MULTI support for ppc4xx,
1678 update README.serial_multi
1679
wdenk68005192005-01-09 21:28:15 +00001680* Patches by David Snowdon, 07 Sep 2004:
1681 - add u-boot.hex target in the top level Makefile
1682 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
1683 - use -mtune=xscale and -march=armv5 options for PXA
1684
wdenkc4cbd342005-01-09 18:21:42 +00001685* Patch by Florian Schlote, 08 Sep 2004:
1686 Add support for SenTec-COBRA5272-board (Coldfire).
1687
wdenk310b4fc2005-01-09 18:12:51 +00001688* Patch by Gleb Natapov, 07 Sep 2004:
1689 mpc824x: set PCI latency timer to a sane value
1690 (is 0 after reset).
1691
1692* Patch by Kurt Stremerch, 03 Sep 2004:
1693 Add bitstream configuration option for fpga command (Xilinx only).
1694
wdenk02ac0212005-01-09 17:19:34 +00001695* Patch by Kurt Stremerch, 03 Sep 2004:
1696 Add Xilinx Spartan2E family FPGA support
1697
1698* Patch by Jeff Angielski, 02 Sep 2004:
1699 Add Added support for H2 revision of the EP8260 board.
1700 Fixed formatting for some of the EP8260 related source files.
1701
wdenk26c58432005-01-09 17:12:27 +00001702* Patch by Jon Loeliger, 02 Sep 2004:
1703 Reset monitor size back to 256 so environment can be written
1704 to flash on MPC85xx ADS and CDS releases.
1705
1706* Patch by Paolo Broggini, 02 Sep 2004:
1707 Make BSS clearing on ARM systems more robust
1708
1709* Patch by Yue Hu and Joe, 01 Sep 2004:
1710 - add PCI support for ixp425;
1711 - add EEPRO100 suppor tfor ixdp425 board.
1712
1713* Fix problem with protected sector detection in driver/cfi_flash.c
1714
1715======================================================================
wdenk1b52e832005-01-02 17:02:54 +00001716Changes for U-Boot 1.1.2:
wdenk6c59edc2004-05-03 20:45:30 +00001717======================================================================
1718
wdenk54070ab2004-12-31 09:32:47 +00001719* Code cleanup, mostly for GCC-3.3.x
1720
1721* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
1722 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
1723 additional ethernet addresses.
1724
1725* Cleanup drivers/i82365.c - avoid duplication of code
1726
1727* Fix bogus "cannot span across banks" flash error message
1728
1729* Code cleanup
1730
1731* Add support for CompactFlash for the CPC45 Board.
1732
wdenk7f5ad442004-12-19 21:39:27 +00001733* Fix problems with CMC_PU2 flash driver.
1734
wdenk11392db2004-12-19 09:58:11 +00001735* Cleanup:
1736 - avoid trigraph warning in fs/ext2/ext2fs.c
1737 - rename UC100 -> uc100
1738
wdenk51242782004-12-18 22:35:43 +00001739* Add support for UC100 board
1740
stroese91673152004-12-16 18:47:58 +00001741* Patch by Stefan Roese, 16 Dez 2004:
1742 - ext2fs support added
1743 - Tundra universe support added
1744 - Coldfire MCF5249 support added (no preloader needed!)
1745 - MCF5249 board TASREG added
1746 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
1747 VOM405, WUH405
1748 - some esd boards updated
1749 - memory commands "mdc" and "mwc" added for cyclic read/write
1750 (CONFIG_MX_CYCLIC, see README for further description)
1751
wdenk4ca32362004-12-16 15:52:40 +00001752* Add support for INKA4X0 board
1753
wdenk4025aab2004-12-13 00:18:44 +00001754* Patch by Steven Scholz, 12 Dec 2004:
1755 Fix typo in AT91 memory setup.
1756
wdenkdc130442004-12-12 22:06:17 +00001757* Patch by Martin Krause, 27 Oct 2004:
1758 - add support for "STK52xx" board (including PS/2 multiplexer)
1759 - add hardware detection for TQM5200
1760
wdenkb3a4a702004-12-10 11:40:40 +00001761* Clean up CMC PU2 flash driver
1762
1763* Update MAINTAINERS file
1764
1765* Fix bug in MPC823 LCD driver
1766
wdenkac40ade2004-11-24 23:35:19 +00001767* Fix udelay() on AT91RM9200 for delays < 1 ms.
1768
1769* Enable long help on CMC PU2 board;
1770 fix reset issue;
1771 increase CPU speed from 179 to 207 MHz.
1772
wdenk28375a72004-11-22 22:20:07 +00001773* Fix smc91111 ethernet driver for Xaeniax board (need to handle
1774 unaligned tail part specially).
1775
wdenk20dd2fa2004-11-21 00:06:33 +00001776* Update for AT91RM9200DK and CMC_PU2 boards:
1777 - Enable booting directly from flash
1778 - fix CMC_PU2 flash driver
1779
1780* Fix mkimage usage message
1781
wdenk2ff96812004-11-17 20:44:20 +00001782* Map SRAM on NC650 board
1783
wdenkce5b6a92004-11-02 13:00:33 +00001784* Work around for Ethernet problems on Xaeniax board
1785
wdenk337f5652004-10-28 00:09:35 +00001786* Patch by TsiChung Liew, 23 Sep 2004:
1787 - add support for MPC8220 CPU
1788 - Add support for Alaska and Yukon boards
1789
wdenk222f0632004-10-24 23:54:40 +00001790* Fix configuration for ERIC board (needs more room)
1791
1792* Adjust MIPS compiler options at run-time depending on tools version
1793 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
1794 "-mcpu=4kc" for old tools)
1795
wdenka48ea0a2004-10-19 22:17:51 +00001796* Add passing of the command line and memory size information to the
1797 kernel on xaeniax board.
1798
wdenk27e628f2004-10-11 23:03:10 +00001799* Enable NAND flash support for NC650 board.
1800
1801* Patch by Thomas Lange 07 Oct 2004:
1802 Updated README for DBAu1x00 boards to match current status
1803
wdenkc3919532004-10-11 22:51:13 +00001804* Patch by Philippe Robin, 28 Sept 2004:
1805 Fix Flash support for Versatile.
1806
1807* Patch by Roger Blofeld, 16 Sep 2004:
1808 Fix timeout for DHCP command retry
1809
wdenk8f08c5b2004-10-11 22:43:02 +00001810* Patch by Pantelis Antoniou, 14 Sep 2004:
1811 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
1812
1813* Patch by Pantelis Antoniou, 14 Sep 2004:
1814 Kick watchdog when bz-decompressing
1815
wdenk61aa0612004-10-11 22:25:49 +00001816* Fix CFG_HZ problems on AT91RM9200 systems
1817 [Remember: CFG_HZ should be 1000 on ALL systems!]
1818
wdenk391b5742004-10-10 23:27:33 +00001819* Patch by Gridish Shlomi, 30 Aug 2004:
1820 - Add support to revA version of PQ27 and PQ27E.
1821 - Reverted MPC8260ADS baudrate back to original 115200
1822
1823* Patch by Hojin, 17 Sep 2004:
1824 Fix typo in cfi_flash.c
wdenk17b211b2004-10-11 23:10:30 +00001825
wdenk391b5742004-10-10 23:27:33 +00001826* Patch by Mark Jonas, 09 September 2004:
1827 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
1828 error message
1829
1830* Patch by Mark Jonas, 31 August 2004:
1831 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
1832 improves FTP performance for MPC5200 systems. Enabled for IceCube
1833 by default.
1834
wdenkadf849c2004-10-10 22:44:24 +00001835* Patch by Michael Bendzick, 30 Aug 2004:
1836 - Improve platform.S code for omap1510inn that detects whether code
1837 is running from SDRAM or not. Patch allows SDRAM to be configured
1838 if code is running out of SRAM at 0x20000000.
1839
1840* Patch by Frederick Klatt, 30 Aug 2004:
1841 Add support for the Wind River SBC8540/SBC8560 boards
1842
wdenke85b7a52004-10-10 22:16:06 +00001843* Configure SX1 board to use drivers/cfi_flash.c
1844
1845* Patches by Michael Bendzick, 30 Aug 2004:
1846 - Configure omap1510inn board to use drivers/cfi_flash.c
1847 - Make drivers/cfi_flash.c protect environment and redundant
1848 environment.
1849
1850* Patch by Steven Scholz, 23 Jun 2004:
1851 - Add script (tools/img2brec.sh) to programm U-Boot into
1852 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
1853
wdenkef3386f2004-10-10 21:27:30 +00001854* Patches by Scott McNutt, 24 Aug 2004:
1855 - Add support for Altera Nios-II processors.
1856 - Add support for Psyent PCI-5441 board.
1857 - Add support for Psyent PK1C20 board.
1858
wdenk0aeb8532004-10-10 21:21:55 +00001859* Patches by Jon Loeliger, 24 Aug 2004:
1860 - Add support for the MPC8541 and MPC8555 CDS boards
1861 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
1862 - Convert MPC85xxADS to use common CFI flash driver
wdenk0424e5d2004-10-10 20:23:57 +00001863 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
1864 from board_early_init_f()
1865 - Provide SW workaround for PCI initialization on 85xx CDS
wdenk0424e5d2004-10-10 20:23:57 +00001866
wdenk8596ffd2004-10-10 18:49:14 +00001867* Patches by George G. Davis, 24 Aug 2004:
1868 - Enable ramdisk/initrd tagged param support for omap1610h2_config
1869 - Remove static network setup defaults from mx1ads_config
wdenk767fbd42004-10-10 18:41:04 +00001870 - update ARM boards to use constants from mach-types.h
1871
wdenkcbb52882004-10-10 18:03:33 +00001872* Patch by Gary Jennejohn, 04 Oct 2004:
1873 - fix I2C on at91rm9200
1874 - add support for Ricoh RS5C372A RTC
1875
wdenk70ae5b42004-10-10 17:05:18 +00001876* Patch by Gary Jennejohn, 01 Oct 2004:
1877 - add support for CMC PU2 board
1878 - add support for I2C on at91rm9200
1879
1880* Patch by Gary Jennejohn, 28 Sep 2004:
1881 fix baudrate handling on at91rm9200
1882
wdenk02075fd2004-10-09 23:33:42 +00001883* Patch by Yuli Barcohen, 22 Aug 2004:
1884 - remove ZPC.1900 board-specific flash driver;
1885 switch the port to generic CFI driver;
1886 - port clean-up
1887
wdenke4ef9e82004-10-09 23:28:40 +00001888* Patch by Hinko Kocevar, 21 Aug 2004:
1889 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
1890
wdenk9ca7bbc2004-10-09 23:25:58 +00001891* Clean up tools/bmp_logo.c to not add trailing white space
1892
1893* Patch by Hinko Kocevar, 21 Aug 2004:
1894 - Group common framebuffer functions in common/lcd.c
1895 - Group common framebuffer macros and #defines in include/lcd.h
1896 - Provide calc_fbsize() for video ATAG
1897
wdenkfb30b4c2004-10-09 22:44:59 +00001898* Patch by Sam Song, 21 August 2004:
1899 - Fix a typo in README
1900 - Align "(RO)" output for "flinfo" after "protect on"
1901 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
1902 ratio 1:1 when core frequency less than 50MHz
1903
wdenk9ca7bbc2004-10-09 23:25:58 +00001904* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk5fa9b392004-10-09 22:32:26 +00001905 - fix some "use of label at end of compound statement" warnings
1906 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
1907
wdenkf8e9a232004-10-09 22:21:29 +00001908* Patch by Steven Scholz, 16 Aug 2004:
1909 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
1910 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
1911 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
1912 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
1913 into cpu/arm920t/$(SOC)/
1914
wdenk57bfdd42004-09-29 22:55:14 +00001915* Patches by Sean Chang, 09 Aug 2004:
1916 - Added support for both 8 and 16 bit mode access to System ACE CF
1917 through MPU.
1918 - Fixed missing System ACE CF device during get FAT partition info
1919 in fat_register_device function.
1920 - Enabled System ACE CF support on ML300.
1921
1922* Patch by Sean Chang, 09 Aug 2004:
1923 Synch defines for saveenv and do_saveenv functions so they get
1924 compiled under the same statement.
1925
1926* Patch by Sean Chang, 09 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00001927 - Added I2C support for ML300.
1928 - Added support for ML300 to read out its environment information
1929 stored on the EEPROM.
1930 - Added support to use board specific parameters as part of
1931 U-Boot's environment information.
1932 - Updated MLD files to support configuration for new features
1933 above.
1934
wdenk57bfdd42004-09-29 22:55:14 +00001935* Patches by Travis Sawyer, 05 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00001936 - Remove incorrect bridge settings for eth group 6
1937 - Add call to setup bridge in ppc_440x_eth_initialize
1938 - Fix ppc_440x_eth_init to reset the phy only if its the
1939 first time through, otherwise, just check the phy for the
1940 autonegotiated speed/duplex. This allows the use of netconsole
1941 - only print the speed/duplex the first time the phy is reset.
1942
wdenk7d1eb822004-09-29 11:02:56 +00001943* Patch by Shlomo Kut, 29 Mar 2004:
1944 Add support for MKS Instruments "Quantum" board
1945
1946* Fix build problem with Cogent boards;
1947 avoid using <asm/byteorder.h> when using the host compiler
1948
wdenkd9ee50d2004-09-28 21:51:42 +00001949* Patch by Ganapathi C, 04 Aug 2004:
1950 Fix NFS timeout issue
1951
wdenk99651602004-09-28 21:39:45 +00001952* Patch by Yuli Barcohen, 19 Jul 2004:
1953 - Fix host tools building in Cygwin environment
1954 - Fix header files search order for host tools
1955
1956* Patch by Tom Armistead, 19 Jul 2004:
1957 Fix kgdb.S support for 74xx_75x cpu
1958
wdenka9799ed2004-09-28 21:26:26 +00001959* Patch by Jon Loeliger, 15 Jul 2004:
1960 Fix MPC85xx I2C driver
1961
wdenke2d6d742004-09-28 20:34:50 +00001962* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
1963
wdenk5b835a32004-09-28 19:00:19 +00001964* Patch by Stephen Williams, 15 July 2004
1965 Set the PCI class code for JSE board as part of PCI interface setup
1966
1967* Patch by Michael Bendzick, 15 Jul 2004:
1968 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
1969 CFG_FLASH_USE_BUFFER_WRITE is set
1970
wdenk20bddb32004-09-28 17:59:53 +00001971* Patch by Yuli Barcohen, 13 Jul 2004:
1972 Allow clock setting on MPC866/MPC885 series chips according to
1973 environment variable `cpuclk'
1974
1975* Patch by Yuli Barcohen, 20 Apr 2004:
1976 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
1977
wdenkfa89d7c2004-09-28 16:44:41 +00001978* Patch by Vincent Dubey, 24 Sep 2004:
1979 Add support for xaeniax board
1980
wdenkdee058f2004-09-27 20:20:11 +00001981* Add comment about non-GPL character of standalone applications to
1982 COPYING file
1983
1984* Fix FEC ethernet problem on NSCU board.
1985
wdenkb2fc7e12004-09-21 23:33:32 +00001986* Patch by Gary Jennejohn, 09 Sep 2004:
1987 allow to use USART1 as console port on at91rm9200dk boards
1988
stroesea7a4df32004-09-16 12:37:13 +00001989* Patch by Stefan Roese, 16 Sep 2004:
1990 Update AR405 board.
1991
wdenk9e7130b2004-09-09 17:44:35 +00001992* Fix SysClk handling for PPChameleon and CATcenter boards
1993
wdenka0ebde52004-09-08 22:03:11 +00001994* Patch by Detlev Zundel, 08 Sep 2004:
1995 Update etags build target
1996
1997* Improve NetConsole support: add support for broadcast destination
1998 address and buffered input.
1999
2000* Cleanup compiler warnings for GCC 3.3.x and later
2001
2002* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
2003
wdenk0bbcbd22004-08-28 22:45:57 +00002004* Add support for IDS "NC650" board
2005
wdenk79cf7572004-08-28 21:09:14 +00002006* Add automatic update support for LWMON board
2007
2008* Clear Block Lock-Bits when erasing flash on LWMON board.
2009
2010* Fix return code of "fatload" command
2011
2012* Enable MSDOS/VFAT filesystem support for LWMON board
2013
wdenkda54bc92004-08-04 21:56:49 +00002014* Patch by Martin Krause, 03 Aug 2004:
2015 change timing for SM501 graphics controller on TQM5200 module
2016
2017* Patch by Mark Jonas, 13 July 2004:
2018 - Total5200 LCD now run in little endian mode. Endianess conversion
2019 is done in hardware.
wdenk0bbcbd22004-08-28 22:45:57 +00002020 - Removed last reference to "console" environment variable.
wdenkda54bc92004-08-04 21:56:49 +00002021
wdenk6e44b0f2004-08-02 23:39:03 +00002022* Patches by Lars Munch, 12 Jul 2004:
2023 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
2024 board specific
2025 - split out the LXT971A PHY from ns_9750_eth.h
2026 - split the dm9161 phy part out of at91rm9200_ether.c
2027
wdenkda04a8b2004-08-02 23:22:59 +00002028* Patch by Andreas Engel, 12 Jul 2004:
2029 Replaced hardcoded PL011 clock frequency with config variable.
2030 Fixed wrong CONFIG_CMD_DFL doc.
2031
2032* Patch by Thomas Viehweger, 09 Jun 2004:
2033 make it possible to remove chpart when there is only one partition
2034
wdenkb8fb6192004-08-02 21:11:11 +00002035* Add support for console over UDP (compatible to Ingo Molnar's
2036 netconsole patch under Linux)
2037
wdenk492b9e72004-08-01 23:02:45 +00002038* Patch by Jon Loeliger, 16 Jul 2004:
2039 - support larger DDR memories up to 2G on the PC8540/8560ADS and
2040 STXGP3 boards
2041 - Made MPC8540/8560ADS be 33Mhz PCI by default.
2042 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
2043 and CONFIG_L2_INIT_RAM options.
2044 - Refactor Local Bus initialization out of SDRAM setup.
2045 - Re-implement new version of LBC11/DDR11 errata workarounds.
2046 - Moved board specific PCI init parts out of CPU directory.
2047 - Added TLB entry for PCI-1 IO Memory
2048 - Updated README.mpc85xxads
2049
wdenk7ac16102004-08-01 22:48:16 +00002050* Patch by Sascha Hauer, 28 Jun:
2051 - add generic support for Motorola i.MX architecture
2052 - add support for mx1ads, mx1fs2 and scb9328 boards
2053
2054* Patches by Marc Leeman, 23 Jul 2004:
2055 - Add define for the PCI/Memory Buffer Configuration Register
2056 - corrected comments in cpu/mpc824x/cpu_init.c
2057
2058* Add support for multiple serial interfaces
2059 (for example to allow modem dial-in / dial-out)
2060
stroese5a668712004-07-15 14:41:43 +00002061* Patch by Stefan Roese, 15 Jul 2004:
2062 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
2063
wdenk3cc599e2004-08-01 13:09:47 +00002064* Fix NSCU config; add ethernet wakeup code.
2065
wdenk7ac16102004-08-01 22:48:16 +00002066* Add link for preloader for Motorola Coldfire to README.m68k
wdenk3cc599e2004-08-01 13:09:47 +00002067
wdenkbac38cb2004-07-12 22:34:51 +00002068* Patch by Michael Bendzick, 12 Jul 2004:
2069 fix output formatting in drivers/cfi_flash.c
2070
wdenk973f6332004-07-12 14:37:59 +00002071* Patch by Mark Jonas, 02 Jul 2004:
2072 Fix lowboot (again) on MPC5xxx
2073
wdenkfa366cc2004-07-11 22:27:55 +00002074* Patch by Curt Brune, 07 Jul 2004:
2075 relocate exception vectors on arm720t if needed
2076
wdenk82db02f2004-07-11 22:19:26 +00002077* Patch by George G. Davis, 06 Jul 2004:
2078 - update mach-types.h to latest arm.linux.org.uk master list
2079 - Set correct OMAP1610 bi_arch_number for build target
2080
2081* Patch by Curt Brune, 06 Jul 2004:
2082 evb4510: add support for timer interrupt; cleanup
2083
wdenka8c13d42004-07-11 21:49:42 +00002084* Patch by Dan Poirot, 06 Jul 2004:
2085 Fix sbc8260 environment variables
2086
2087* Cleanup redundand "console" environment variable
2088
wdenk7dd13292004-07-11 20:04:51 +00002089* Patch by Mark Jonas, 05 Jul 2004:
2090 add support for the Total5100's and Total5200's LCD screen
2091
2092* Patches by Dan Eisenhut, 01 Jul 2004:
2093 - README fixes.
2094 - Move doc2000.h include to prevent compiler warning on some boards
2095
wdenkcc3f8a92004-07-11 19:17:20 +00002096* Patch by Mark Jonas, 01 Jul 2004:
2097 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
2098 MGT5100 and MPC5200 based Freescale platforms.
2099
wdenk361f4a22004-07-11 18:10:30 +00002100* Patch by Philippe Robin, 01 Jul 2004:
2101 Add initialization for Integrator and versatile board files.
2102
2103* Patch by Hinko Kocevar, 01 Jun 2004:
2104 Fix VFD FB allocation, add LCD FB allocation on ARM
2105
wdenk64519362004-07-11 17:40:54 +00002106* Patch by Martin Krause, 30 Jun 2004:
2107 Add support for TQM5200 board
2108
2109* Patch by Martin Krause, 29 Jun 2004:
2110 Add loopw command: infinite write loop on address range
2111
wdenk20a61222004-07-10 23:48:41 +00002112* Patches by Yasushi Shoji, 29 Jun 2004:
2113 - add empty include/asm-microblaze/processor.h
2114 - add to CREDITS and MAINTAINERS
2115 - add gd initialization
2116 - add MicroBlaze and SUZAKU board to MAKEALL script
2117 - add reset support for SUZAKU
2118 - add flush_cache() for MicroBlaze
2119 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
2120 size flash memory on SUZAKU
2121
wdenkb5bb1392004-07-10 23:11:10 +00002122* Patch by Prakash Kumar, 27 Jun 2004:
2123 Add support for the PXA250 based Intrinsyc Cerf board.
2124
2125* Patch by Yasushi Shoji, 27 Jun 2004:
2126 fix comment in include/common.h
2127
wdenk265d2172004-07-10 22:35:59 +00002128* Rename SBC8560 into sbc8560 for consistency
2129
2130* Patch by Daniel Poirot, 24 Jun 2004:
2131 Add support for Wind River's sbc8240 board
2132
2133* Patches by Yasushi Shoji, 26 Jun 2004:
2134 - drivers/serial_xuartlite.c: fix "return 0" in void function
2135 - add microblaze support to mkimage tool
2136
wdenk3203c8f2004-07-10 21:45:47 +00002137* Patch by Fred Klatt, 25 Jun 2004:
wdenk265d2172004-07-10 22:35:59 +00002138 Add support for WindRiver's sbc8560 board
wdenk3203c8f2004-07-10 21:45:47 +00002139
2140* Patch by Nicolas Lacressonniere, 24 Jun 2004
2141 Small Bugs fixes for "at91rm9200dk" board:
2142 - Timing modifications for SPI DataFlash access
2143 - Fix NAND flash detection bug
2144
2145* Patch by Nicolas Lacressonniere, 24 Jun 2004:
2146 Add Support for Flash AT49BV6416 for AT91RM9200DK board
2147
wdenk13eb2212004-07-09 23:27:13 +00002148* Patch by Jon Loeliger, 17 June 2004:
2149 Completion of the 8540ADS/8560ADS updates:
2150 Fix some PCI and Rapid I/O memory maps,
2151 Initialize both TSEC 1 and 2,
2152 Initialize SDRAM
2153 Update MAINTAINER for 85xx boards and README.mpc85xxads
2154
wdenkec5dc0d2004-07-09 22:51:01 +00002155* Patch by Yuli Barcohen, 16 Jun 2004:
2156 Remove obsolete AdderII port which was superseded by unified
2157 AdderII/Adder87x port
2158
2159* Patch by Ladislav Michl, 16 Jun 2004:
2160 Fix gcc-3.3.3 warnings for smc91111.c
2161
stroeseaa192712004-07-02 14:38:26 +00002162* Patch by Stefan Roese, 02 Jul 2004:
2163 - Fix bug in 405 ethernet driver; allocated data not cleared!
2164 - Fix problem in 405 i2c driver; don't try to print without console!
2165
wdenk3ea95e42004-07-01 22:02:29 +00002166* Patch by Paul Ruhland, 11 Jun 2004:
2167 Remove debug code from 'board/lpd7a40x/flash.c'
2168
wdenk99874b42004-07-01 21:40:08 +00002169* Patch by Andrea Marson, 11 Jun 2004:
2170 Update for PPChameleon board:
2171 - support for SysClk @ 25MHz
2172 - support for Silicon Motion SM712 VGA controller
2173 - some clean ups
2174
wdenk3337af42004-07-01 20:28:03 +00002175* Patches by Richard Woodruff, 10 Jun 2004:
2176 - fix problems with examples/stubs.c for GCC >= 3.4
2177 - fix problems with gd initialization
2178
wdenkf2140d52004-07-01 16:30:44 +00002179* Patch by Curt Brune, 17 May 2004:
2180 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
2181 - Add support for ESPD-Inc. EVB4510 Board
2182
2183* Patch by Marc Leeman, 11 May 2004:
2184 Fix for MPC8245 - reading PPC Memory from another device with the
2185 PPC as PCI target device corrupts data due to interenal hardware
2186 buffering.
2187
wdenk01686632004-06-30 22:59:18 +00002188* Fix "cls" command when used with splash screen
2189
2190* Increase NFS download timeout (now 1 min - 10 sec is to short for a
2191 slow download of a big image)
2192
wdenk0811ded2004-06-25 23:35:58 +00002193* Add "cls" function to MPC823 LCD driver so we can reinitialize the
2194 display even after showing a bitmap
2195
wdenk9e930b62004-06-19 21:19:10 +00002196* Patch by Josef Wagner, 04 Jun 2004:
2197 - DDR Ram support for PM520 (MPC5200)
2198 - support for different flash types (PM520)
2199 - USB / IDE / CF-Card / DiskOnChip support for PM520
2200 - 8 bit boot rom support for PM520/CE520
2201 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
2202 - I2C and RTC support for CPC45
2203 - support of new flash type (28F160C3T) for CPC45
2204
wdenk9e076902004-06-17 18:50:45 +00002205* Fix flash parameters passed to Linux for PPChameleon board
2206
2207* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
2208
wdenk37bdfdf2004-06-10 21:55:33 +00002209* Patch by Paul Ruhland, 10 Jun 2004:
wdenk9e930b62004-06-19 21:19:10 +00002210 fix support for Logic SDK-LH7A404 board and clean up the
wdenk37bdfdf2004-06-10 21:55:33 +00002211 LH7A404 register macros.
2212
2213* Patch by Matthew McClintock, 10 Jun 2004:
2214 Modify code to select correct serial clock on Sandpoint8245
2215
wdenkefc6f362004-06-10 21:34:36 +00002216* Patch by Robert Schwebel, 10 Jun 2004:
2217 Add support for Intel K3 strata flash.
2218
2219* Patch by Thomas Brand, 10 Jun 2004:
2220 Fix "loads" command on DK1S10 board
2221
wdenk9f664dd2004-06-09 21:50:45 +00002222* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk5b1e6142004-06-09 21:54:22 +00002223 Add support for 8MB flash SIMM and JFFS2 file system on
2224 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
2225
2226* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk9f664dd2004-06-09 21:50:45 +00002227 Add support for Analogue&Micro Adder87x and the older AdderII board.
2228
2229* Patch by Ming-Len Wu, 09 Jun 2004:
2230 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
2231
wdenkec432742004-06-09 21:04:48 +00002232* Patch by Sam Song, 09 Jun 2004:
2233 - Add support for RPXlite_DW board
2234 - Update FLASH driver for 4*AM29DL323DB90VI
2235 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
2236
wdenk2d644822004-06-09 17:45:32 +00002237* Patch by Mark Jonas, 08 June 2004:
2238 - Make MPC5200 boards evaluate the SVR to print processor name and
2239 version in checkcpu() (cpu/mpc5xxx/cpu.c).
2240
2241* Patch by Kai-Uwe Bloem, 06 May 2004:
2242 Fix endianess problem in cramfs code
2243
wdenkaeba06f2004-06-09 17:34:58 +00002244* Patch by Tom Armistead, 04 Jun 2004:
2245 Add support for MAX6900 RTC
2246
2247* Patches by Ladislav Michl, 03 Jun 2004:
2248 - fix cfi_flash.c on LE systems
2249 - let 'make mrproper' delete u-boot.img as well
2250 - turn printf into debug in cfi_flash.c
2251
wdenk51108172004-06-09 15:37:23 +00002252* Patch by Kurt Stremerch, 28 May 2004:
2253 Add support for Exys XSEngine board
2254
wdenk604b7a12004-06-09 15:29:49 +00002255* Patch by Martin Krause, 27 May 2004:
2256 Fix a MPC5xxx I2C timing issue in i2c_probe().
2257
2258* Patch by Leif Lindholm, 27 May 2004:
2259 Fix board_init_f() for dbau1x00 board.
2260
wdenk920e91b2004-06-09 15:25:53 +00002261* Patch by Imre Deak, 26 May 2004:
2262 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
2263 Set flash base accordingly, and decide whether to do or skip board
2264 specific setup steps.
2265
2266* Patch by Josef Baumgartner, 26 May 2004:
2267 Add missing define in include/asm-m68k/global_data.h
2268
wdenkd11115a2004-06-09 15:24:18 +00002269* Patch by Josef Baumgartner, 25 May 2004:
2270 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
2271
2272* Patch by Paul Ruhland, 24 May 2004:
2273 fix SDRAM initialization for LPD7A400 board.
2274
wdenk79b59372004-06-09 14:58:14 +00002275* Patch by Jian Zhang, 20 May 2004:
2276 add support for environment in NAND flash
2277
wdenk76dd6c72004-06-09 14:47:54 +00002278* Patch by Yuli Barcohen, 20 May 2004:
2279 Add support for Interphase iSPAN boards.
2280
2281* Patches by Paul Ruhland, 17 May 2004:
2282 - Add I/O functions to the smc91111 ethernet driver to support the
2283 Logic LPD7A40x boards.
wdenk3c711762004-06-09 13:37:52 +00002284 - Add support for the Logic Zoom LH7A40x based SDK board(s),
2285 specifically the LPD7A400.
2286
2287* Patches by Robert Schwebel, 15 May 2004:
2288 - call MAC address reading code also for SMSC91C111;
2289 - make SMSC91C111 timeout configurable, remove duplicate code
2290 - fix get_timer() for PXA
2291 - update doc/README.JFFS2
2292 - use "bootfile" env variable also for jffs2
2293
wdenk7e920de2004-06-09 12:47:02 +00002294* Patch by Tolunay Orkun, 14 May 2004:
2295 Add support for Cogent CSB472 board (8MB Flash Rev)
2296
wdenk6568eaa2004-06-09 12:42:26 +00002297* Patch by Thomas Viehweger, 14 May 2004:
2298 - flash.h: more flash types added
2299 - immap_8260.h: some bits added (useful for RMII)
2300 - cmd_coninfo.c: typo corrected, printf -> puts
2301 - reduced size by replacing spaces with tab
2302
wdenk0359dde2004-06-09 10:15:00 +00002303* Patch by Robert Schwebel, 13 May 2004:
2304 Add 'imgextract' command: extract one part of a multi file image.
2305
wdenkcc245992004-06-09 00:51:50 +00002306* Patches by Jon Loeliger, 11 May 2004:
wdenka445ddf2004-06-09 00:34:46 +00002307 Dynamically handle REV1 and REV2 MPC85xx parts.
2308 (Jon Loeliger, 10-May-2004).
2309 New consistent memory map and Local Access Window across MPC85xx line.
2310 New CCSRBAR at 0xE000_0000 now.
2311 Add RAPID I/O memory map.
2312 New memory map in README.MPC85xxads
2313 (Kumar Gala, 10-May-2004)
2314 Better board and CPU identification on MPC85xx boards at boot.
2315 (Jon Loeliger, 10-May-2004)
2316 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
2317 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
2318 (Jim Robertson, 10-May-2004)
2319 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
2320 Supports multiple PHYs.
2321 (Andy Fleming, 10-May-2004)
2322 Some README.MPC85xxads updates.
2323 (Kumar Gala, 10-May-2004)
2324 Copyright updates for "Freescale"
2325 (Andy Fleming, 10-May-2004)
2326
wdenk96fe0d32004-06-09 00:15:33 +00002327* Patch by Stephen Williams, 11 May 2004:
2328 Add flash support for ST M29W040B
2329 Reduce JSE specific flash.c to remove dead code.
2330
wdenk7f1447f2004-06-09 00:10:59 +00002331* Patch by Markus Pietrek, 04 May 2004:
2332 Fix clear_bss code for ARM systems (all except s3c44b0 which
2333 doesn't clear BSS at all?)
2334
2335* Fix "ping" problem on INC-IP board. Strange problem:
2336 Sometimes the store word instruction hangs while writing to one of
2337 the Switch registers, but only if the next instruction is 16-byte
2338 aligned. Moving the instruction into a separate function somehow
2339 makes the problem go away.
2340
wdenk914be132004-06-08 00:22:43 +00002341* Patch by Rishi Bhattacharya, 08 May 2004:
2342 Add support for TI OMAP5912 OSK Board
2343
2344* Patch by Sam Song May, 07 May 2004:
2345 Fix typo of UPM table for rmu board
2346
2347* Patch by Pantelis Antoniou, 05 May 2004:
wdenkc4e854f2004-06-07 23:46:25 +00002348 - Intracom board update.
2349 - Add Codec POST.
2350
wdenk2a6109c2004-06-06 23:53:59 +00002351* Add support for the second Ethernet interface for the 'PPChameleon'
2352 board.
2353
wdenke3a06802004-06-06 23:13:55 +00002354* Patch by Dave Peverley, 30 Apr 2004:
2355 Add support for OMAP730 Perseus2 Development board
2356
2357* Patch by Alan J. Luse, 29 Apr 2004:
2358 Fix flash chip-select (OR0) option register setting on FADS boards.
2359
2360* Patch by Alan J. Luse, 29 Apr 2004:
2361 Report MII network speed and duplex setting properly when
2362 auto-negotiate is not enabled.
2363
2364* Patch by Jarrett Redd, 29 Apr 2004:
2365 Fix hang on reset on Ocotea board due to flash in wrong mode.
2366
wdenk6b1aa8d2004-06-06 22:11:41 +00002367* Patch by Dave Peverley, 29 Apr 2004:
2368 add MAC address detection to smc91111 driver
2369
2370* Patch by David Müller, 28 Apr 2004:
2371 fix typo in lib_arm/board.c
2372
wdenk0e2bd9c2004-06-06 21:51:03 +00002373* Patch by Tolunay Orkun, 20 Apr 2004:
2374 - README update: add CONFIG_CSB272 and csb272_config
2375 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
2376 i2cfast environment variable
2377
wdenka7556b22004-06-06 21:35:06 +00002378* Patch by Yuli Barcohen, 19 Apr 2004:
2379 - Rename DUET_ADS to MPC885ADS
2380 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
2381 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
2382 - Clean up FADS family port to use the new defines
2383
wdenkf8c590b2004-06-01 21:08:17 +00002384* Fix PCI support on CPC45 board
2385
wdenke4adb352004-05-19 21:33:14 +00002386* Patch by Scott McNutt, 25 Apr 2004:
2387 Add Nios GDB/JTAG Console support:
2388 - Add stubs to support gdb via JTAG.
2389 - Add support for console over JTAG.
2390 - Minor cleanup.
2391
wdenkbb33bab2004-05-13 13:23:58 +00002392* Add support for CATcenter board (based on PPChameleon ME module)
2393
wdenke07ec1b2004-05-12 22:54:36 +00002394* Patch by Klaus Heydeck, 12 May 2004:
2395 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
2396 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
2397 various changes to KUP4 board specific files
2398
wdenkaf143832004-05-12 22:18:31 +00002399* Fix minor network problem on MPC5200: need some delay between
2400 resetting the PHY and sending the first packet. Implemented in a
2401 "natural" way by invoking the PHY reset and initialization code
2402 only once after power on vs. each time the interface is brought up.
2403
wdenkbd8cf2f2004-05-11 21:53:55 +00002404* Add some limited support for low-speed devices to SL811 USB controller
2405 (at least "usb reset" now passes successfully and "usb info" displays
2406 correct information)
2407
wdenk63a10be2004-05-08 20:33:20 +00002408* Change init sequence for multiple network interfaces: initialize
2409 on-chip interfaces before external cards.
2410
wdenkf248ebc2004-05-05 19:44:41 +00002411* Fix memory leak in the NAND-specific JFFS2 code
2412
2413* Fix SL811 USB controller when attached to a USB hub
2414
wdenk50fc90c2004-05-05 08:31:53 +00002415* Fix config option spelling in PM520 config file
2416
2417* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
2418 patches by Pantelis Antoniou, 30 Mar 2004)
2419
wdenk6c59edc2004-05-03 20:45:30 +00002420* Fix minor NAND JFFS2 related issue
2421
2422* Fixes for SL811 USB controller:
2423 - implement workaround for broken memory stick
2424 - improve error handling
2425
2426* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
2427 cope with congested networks.
2428
2429======================================================================
wdenk33591052004-04-12 14:31:43 +00002430Changes for U-Boot 1.1.1:
2431======================================================================
wdenk12490652004-04-18 21:13:41 +00002432
wdenk7ad5e4c2004-04-25 15:41:35 +00002433* Patch by Travis Sawyer, 23 Apr 2004:
2434 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
2435 errata from Vitesse Semiconductor.
wdenk7b370962004-04-25 14:37:29 +00002436
2437* Patch by Philippe Robin, 22 Apr 2004:
wdenke07ec1b2004-05-12 22:54:36 +00002438 Fix ethernet configuration for "versatile" board
wdenk7b370962004-04-25 14:37:29 +00002439
2440* Patch by Kshitij Gupta, 21 Apr 2004:
2441 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
2442
2443* Patch by Steven Scholz, 24 Feb 2004:
2444 Fix a bug in AT91RM9200 ethernet driver:
2445 The MII interface is now initialized before accessing the PHY.
2446
wdenk656140b2004-04-25 13:18:40 +00002447* Patch by John Kerl, 19 Apr 2004:
2448 Use U-boot's miiphy.h for PHY register names, rather than
2449 introducing a new header file.
2450
2451* Update pci_ids.h from linux-2.4.26
2452
2453* Patch by Masami Komiya, 19 Apr 2004:
2454 Fix problem cause by VLAN function on little endian architecture
2455 without VLAN environment
2456
wdenkc78bf132004-04-24 23:23:30 +00002457* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenk656140b2004-04-25 13:18:40 +00002458 binary image for all clock frequencies. Implement run-time
wdenkc78bf132004-04-24 23:23:30 +00002459 optimization of flash access timing based on the actual bus
2460 frequency.
2461
wdenk20c98a62004-04-23 20:32:05 +00002462* Modify KUP4X board configuration to use SL811 driver for USB memory
2463 sticks (including FAT / VFAT filesystem support)
2464
2465* Add SL811 Host Controller Interface driver for USB
2466
2467* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
2468
2469* Patch by Pantelis Antoniou, 19 Apr 2004:
2470 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
2471 Minor patches for Intracom boards.
2472
2473* Patch by Christian Pell, 19 Apr 2004:
2474 cleanup support for CF/IDE on PCMCIA for PXA25X
2475
wdenke44b9112004-04-18 23:32:11 +00002476* Temporarily disabled John Kerl's extended MII command code because
2477 "miivals.h" is missing
2478
2479* Patches by Mark Jonas, 13 Apr 2004:
2480 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
2481 - Add sync instructions to IceCube SDRAM init code
2482 - Move SDRAM chip constants into seperate include files
2483 - Unify DDR and SDR initialization code
2484 - Unify all IceCube (Lite5xxx) target names
2485
wdenk61066ec2004-04-18 22:57:51 +00002486* Patch by John Kerl, 16 Apr 2004:
2487 Enable ranges in mii command, e.g. mii read 0-1f 0 or
2488 mii read 4-7 18-1a. Also add mii dump subcommand for
2489 pretty-printing standard regs 0-5.
2490
2491* Patch by Stephen Williams, 16 April 2004:
2492 fix typo in JSE.h; update MAINTAINERS
2493
wdenk19c8fb72004-04-18 22:26:17 +00002494* Patch by Matthew S. McClintock, 14 Apr 2004:
2495 fix initdram function for utx8245 board
2496
2497* Patch by Markus Pietrek, 14 Apr 2004:
2498 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
2499
2500* Patch by Reinhard Meyer, 18 Apr 2004:
2501 provide the IDE Reset Function for EMK 5200 boards
2502
2503* Patch by Masami Komiya, 12 Apr 2004:
2504 fix pci_hose_write_config_{byte,word}_via_dword problems
2505
wdenka6270482004-04-18 22:03:42 +00002506* Patch by Sangmoon Kim, 12 Apr 2004:
2507 Update max RAM size for debris board
2508
2509* Patch by Travis Sawyer, 08 Apr 2004:
2510 Add TLB entry for second DIMM slot on ocotea
2511
2512* Patch by Masami Komiya, 08 Apr 2004:
2513 add RTL8169 network driver
2514
wdenk78924a72004-04-18 21:45:42 +00002515* Patch by Dan Malek, 07 Apr 2004:
2516 - Add support for RPC/STx GP3, Motorola 8560 board
2517 - Update 85xx TSEC driver so it searches MII for first available PHY
2518 and uses that one.
2519 - Add functions to support console MII commands.
2520
2521* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka6270482004-04-18 22:03:42 +00002522 Move initialization of bi_iic_fast[]
wdenk78924a72004-04-18 21:45:42 +00002523 from board_init_f() to board_init_r()
2524
2525* Patch by Yasushi Shoji, 07 Apr 2004:
2526 Cleanup microblaze port
2527
2528* Patch by Sangmoon Kim, 07 Apr 2004:
2529 Add auto SDRAM module detection for Debris board
2530
wdenk792c44a2004-04-18 21:17:30 +00002531* Patch by Rune Torgersen, 06 Apr 2004:
2532 - Fix some PCI problems on the MPC8266ADS board
2533 - Fix the location of some PCI entries in the immap structure
2534
wdenk12490652004-04-18 21:13:41 +00002535* Patch by Yasushi Shoji, 07 Apr 2004:
2536 - add support for microblaze processors
2537 - add support for AtmarkTechno "suzaku" board
2538
wdenk8886a662004-04-18 19:43:36 +00002539* Configure PPChameleon board to use redundand environment in flash
2540
2541* Configure PPChameleon board to use JFFS2 NAND support.
2542
2543* Added support for JFFS2 filesystem (read-only) on top of NAND flash
2544
wdenk05939202004-04-18 17:39:38 +00002545* Patch by Rune Torgersen, 16 Apr 2004:
2546 LBA48 fixes
wdenk33591052004-04-12 14:31:43 +00002547
wdenk6203e402004-04-18 10:13:26 +00002548* Patches by Pantelis Antoniou, 16 Apr 2004:
2549 - add support for a new version of an Intracom board and fix
2550 various other things on others.
2551 - add verify support to the crc32 command (define
2552 CONFIG_CRC32_VERIFY to enable it)
2553 - fix FEC driver for MPC8xx systems:
2554 1. fix compilation problems for boards that use dynamic
2555 allocation of DPRAM
2556 2. shut down FEC after network transfers
2557 - HUSH parser fixes:
2558 1. A new test command was added. This is a simplified version of
2559 the one in the bourne shell.
2560 2. A new exit command was added which terminates the current
2561 executing script.
2562 3. Fixed handing of $? (exit code of last executed command)
wdenk05939202004-04-18 17:39:38 +00002563 - Fix some compile problems;
2564 add "once" functionality for the netretry variable
wdenk6203e402004-04-18 10:13:26 +00002565
wdenke5cda752004-04-15 23:23:39 +00002566* Patch by George G. Davis, 02 Apr 2004:
2567 add support for Intel Assabet board
2568
wdenk634d2f72004-04-15 23:14:49 +00002569* Patch by Stephen Williams, 01 Apr 2004:
2570 Add support for Picture Elements JSE board
2571
2572* Patch by Christian Pell, 01 Apr 2004:
2573 Add CompactFlash support for PXA systems.
2574
wdenk3902d702004-04-15 18:22:41 +00002575* Patches by Pantelis Antoniou, 30 Mar 2004:
2576 - add auto-complete support to the U-Boot CLI
2577 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk61642172004-04-15 21:16:42 +00002578 - add support for the Epson 156x series of graphical displays
2579 (These displays are serial and not suitable for using a normal
2580 framebuffer console on them)
2581 - add infrastructure needed in order to POST any DSPs in a board
wdenke7047de2004-04-15 21:31:56 +00002582 - improve and fix various things in the MPC8xx FEC driver:
2583 1. The new 87x and 88x series of processors have two FECs,
2584 and the new driver supports them both.
2585 2. Another change in the 87x/88x series is support for
2586 the RMII (Reduced MII) interface. However numerous
2587 changes are needed to make it work since the PHYs
2588 are connected to the same lines. That means that
2589 you have to address them correctly over the MII
2590 interface.
2591 3. We now correctly match the MII/RMII interface
2592 configuration to what the PHY reports.
wdenk145d2c12004-04-15 21:48:45 +00002593 - Fix problem when readingthe MII status register. Due to the
2594 internal design of many PHYs you have to read the register
2595 twice. The problem is more apparent in 10Mbit mode.
2596 - add new mode ".jffs2s" for reading from a NAND device: it just
2597 skips over bad blocks.
2598 - add networking support for VLANs (802.1q), and CDP (Cisco
2599 Discovery Protocol)
wdenk270a8bd2004-04-15 21:58:11 +00002600 - some minor patches / cleanup
wdenk3902d702004-04-15 18:22:41 +00002601
2602* Patch by Yuli Barcohen, 28 Mar 2004:
2603 - Add support for MPC8272 family including MPC8247/8248/8271/8272
2604 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
2605 - Change configuration method for MPC8260ADS family
2606
wdenk2fb73902004-04-12 16:12:49 +00002607* add startup code to clear the BSS of standalone applications
2608
wdenk33591052004-04-12 14:31:43 +00002609* Fix if / elif handling bug in HUSH shell
2610
2611======================================================================
wdenka9f01392004-04-10 20:44:51 +00002612Changes for U-Boot 1.1.0:
wdenk87249ba2004-01-06 22:38:14 +00002613======================================================================
2614
wdenka09491a2004-04-08 22:31:29 +00002615* Patch by Mark Jonas: Remove config.tmp files only when
2616 unconfiguring the board
2617
2618* Adapt RMU board for bigger flash memory
2619
wdenk65faef92004-03-25 19:29:38 +00002620* Patch by Klaus Heydeck, 13 Mar 2003:
2621 Add support for KUP4X Board
2622
wdenk4d01d9e2004-03-25 14:59:05 +00002623* Patch by Pavel Bartusek, 21 Mar 2004
2624 Add Reiserfs support
2625
2626* Patch by Hinko Kocevar, 20 Mar 2004
2627 - Add auto-release for SMSC LAN91c111 driver
2628 - Add save/restore of PTR and PNR regs as suggested in datasheet
2629
wdenkeec9a3d2004-03-23 23:20:24 +00002630* Patch by Stephen Williams, 19 March 2004
2631 Increase speed of sector reads from SystemACE,
2632 shorten poll timeout and remove a useless reset
2633
2634* Patch by Tolunay Orkun, 19 Mar 2004:
2635 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
2636 (CONFIG_PHY_GIGE)
2637
2638* Patch by Brad Kemp, 18 Mar 2004:
2639 prevent machine checks during a PCI scan
2640
2641* Patch by Pierre Aubert, 18 Mar 2004:
2642 Fix string cleaning in IDE identification
2643
wdenkaea86e42004-03-23 22:53:55 +00002644* Patch by Pierre Aubert, 18 Mar 2004:
2645 - Unify video mode handling for Chips & Technologies 69000 Video
2646 chip and Silicon Motion SMI 712/710/810 Video chip
2647 - Add selection of the video output (CRT or LCD) via 'videoout'
2648 environment variable for the Silicon Motion
2649 - README update
2650
2651* Patch by Pierre Aubert, 18 Mar 2004:
2652 include/common.h typo fix
2653
2654* Patches by Tolunay Orkun, 17 Mar 2004:
2655 - Add support for bd->bi_iic_fast[] initialization via environment
2656 variable "i2cfast" (CONFIG_I2CFAST)
2657 - Add "i2cfast" u-boot environment variable support for csb272
2658
wdenk8d4d1f62004-03-23 22:37:33 +00002659* Patch by Carl Riechers, 17 Mar 2004:
2660 Ignore '\0' characters in console input for use with telnet and
2661 telco pads.
2662
2663* Patch by Leon Kukovec, 17 Mar 2004:
2664 typo fix for strswab prototype #ifdef
2665
wdenk42c05472004-03-23 22:14:11 +00002666* Patches by Thomas Viehweger, 16 Mar 2004:
2667 - show PCI clock frequency on MPC8260 systems
2668 - add FCC_PSMR_RMII flag for HiP7 processors
2669 - in do_jffs2_fsload(), take load address from load_addr if not set
2670 explicit, update load_addr otherwise
2671 - replaced printf by putc/puts when no formatting is needed
2672 (smaller code size, faster execution)
2673
wdenkf16b5162004-03-23 21:43:07 +00002674* Patch by Phillippe Robin, 16 Mar 2004:
2675 avoid dereferencing NULL pointer in lib_arm/armlinux.c
2676
2677* Patch by Stephen Williams, 15 Mar 2004:
2678 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
2679
2680* Patch by Tolunay Orkun, 15 Mar 2004:
2681 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
2682
2683* Patch by Travis Sawyer, 15 Mar 2004:
2684 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
2685
wdenkc12081a2004-03-23 20:18:25 +00002686* Add start-up delay to make sure power has stabilized before
2687 attempting to switch on USB on SX1 board.
2688
2689* Patch by Josef Wagner, 18 Mar 2004:
2690 - Add support for MicroSys XM250 board (PXA255)
2691 - Add support for MicroSys PM828 board (MPC8280)
2692 - Add support for 32 MB Flash on PM825/826
2693 - new SDRAM refresh rate for PM825/PM826
2694 - added support for MicroSys PM520 (MPC5200)
2695 - replaced Query by Identify command in CPU86/flash.c
2696 to support 28F160F3B
2697
2698* Fix wrap around problem with udelay() on ARM920T
2699
2700* Add support for Macronix flash on TRAB board
2701
wdenk18bd81e2004-03-17 01:13:07 +00002702* Patch by Pierre Aubert, 15 Mar 2004:
2703 Fix buffer overflow in IDE identification
2704
2705* Fix power-off of LCD for out-of-band temperatures on LWMON board
2706
2707* Remove redundand #define in IceCube.h
2708
wdenk0ef49462004-03-15 09:00:01 +00002709* Patch by Steven Scholz, 27 Feb 2004:
2710 - Adding get_ticks() and get_tbclk() for AT91RM9200
2711 - Many white space fixes in cpu/at91rm9200/interrupts.c
2712
2713* Patches by Steven Scholz, 20 Feb 2004:
2714 some cleanup in AT91RM9200 related code
2715
wdenked2ac4b2004-03-14 18:23:55 +00002716* Patches by Travis Sawyer, 12 Mar 2004:
2717 - Fix Gigabit Ethernet support for 440GX
2718 - Add Gigabit Ethernet Support to MII PHY utilities
2719
2720* Patch by Brad Kemp, 12 Mar 2004:
2721 Fixes for drivers/cfi_flash.c:
2722 - Better support for x8/x16 implementations
2723 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
2724 - Added defines for AMD command and address constants
2725
2726* Patch by Leon Kukovec, 12 Mar 2004:
2727 Fix get_dentfromdir() to correctly handle deleted dentries
wdenkc35ba4e2004-03-14 22:25:36 +00002728
wdenked2ac4b2004-03-14 18:23:55 +00002729* Patch by George G. Davis, 11 Mar 2004:
2730 Remove hard coded network settings in TI OMAP1610 H2
2731 default board config
2732
2733* Patch by George G. Davis, 11 Mar 2004:
2734 add support for ADS GraphicsClient+ board.
2735
wdenk18bd81e2004-03-17 01:13:07 +00002736* Patch by Pierre Aubert, 11 Mar 2004:
wdenke55402c2004-03-14 16:51:43 +00002737 - add bitmap command and splash screen support in cfb console
2738 - add [optional] origin in the bitmap display command
2739
2740* Patch by Travis Sawyer, 11 Mar 2004:
2741 Fix ocotea board early init interrupt setup.
2742
2743* Patch by Thomas Viehweger, 11 Mar 2004:
2744 Remove redundand code; add PCI-specific bits to include/mpc8260.h
2745
wdenke28cf632004-03-14 15:20:55 +00002746* Patch by Stephan Linz, 09 Mar 2004
2747 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
2748
2749* Patch by George G. Davis, 9 Mar 2004:
2750 fix recent build failure for SA1100 target
2751
2752* Patch by Travis Sawyer, 09 Mar 2004:
2753 Support native interrupt mode for the IBM440GX.
2754 Previously it was running in 440GP compatibility mode.
2755
wdenk4989f872004-03-14 15:06:13 +00002756* Patch by Philippe Robin, 09 Mar 2004:
2757 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
2758 Platform support.
2759
2760* Patch by Masami Komiya, 08 Mar 2004:
2761 Don't overwrite server IP address or boot file name
2762 when the boot server does not return values
2763
wdenk18bd81e2004-03-17 01:13:07 +00002764* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk4989f872004-03-14 15:06:13 +00002765 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
2766
wdenk369d43d2004-03-14 14:09:05 +00002767* Patch by Tolunay Orkun, 5 Mar 2004:
2768 Fix early board initialization for Cogent CSB272 board
2769
2770* Patch by Ed Okerson, 3 Mar 2004:
2771 fix CFI flash writes for little endian systems
2772
2773* Patch by Reinhard Meyer, 01 Mar 2004:
2774 generalize USB and IDE support for MPC5200 with according
2775 changes to IceCube.h and TOP5200.h
2776 add Am29LV256 256 MBit FLASH support for TOP5200 boards
2777 add info about USB and IDE to README
2778
wdenkacd9b102004-03-14 00:59:59 +00002779* Patch by Yuli Barcohen, 4 Mar 2004:
2780 Fix problems with GCC 3.3.x which changed handling of global
2781 variables explicitly initialized to zero (now in .bss instead of
2782 .data as before).
2783
2784* Patch by Leon Kukovec, 02 Mar 2004:
2785 add strswab() to fix IDE LBA capacity, firmware and model numbers
2786 on little endian machines
2787
2788* Patch by Masami Komiya, 02 Mar 2004:
2789 - Remove get_ticks() from NFS code
2790 - Add verification of RPC transaction ID
2791
2792* Patch by Pierre Aubert, 02 Mar 2004:
2793 cleanup for IDE and USB drivers for MPC5200
2794
2795* Patch by Travis Sawyer, 01 Mar 2004:
wdenk00fe1612004-03-14 00:07:33 +00002796 Ocotea:
2797 - Add IBM PPC440GX Ref Platform support (Ocotea)
2798 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
2799 Adapted to U-Boot and 440GX port
2800 440gx_enet.c:
2801 - Add gracious handling of all Ethernet Pin Selections for 440GX
2802 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
2803 ppc440.h:
2804 - Add needed bit definitions
2805 - Fix formatting
2806
2807* Patch by Carl Riechers, 1 Mar 2004:
2808 Add PPC440GX prbdv0 divider to fix memory clock calculation.
2809
2810* Patch by Stephan Linz, 27 Feb 2004
2811 - avoid problems for targets without NFS download support
2812
wdenkf602aa02004-03-13 23:29:43 +00002813* Patch by Rune Torgersen, 27 Feb 2004:
2814 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
2815 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
2816 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
2817
2818* Patch by Masami Komiya, 27 Feb 2004:
2819 Fix rarpboot: add autoload by NFS
2820
2821* Patch by Dan Eisenhut, 26 Feb 2004:
2822 fix flash_write return value in saveenv
2823
2824* Patch by Stephan Linz, 11 Dec 2003
2825 expand config.mk to avoid trigraph warnings on NIOS
2826
2827* Rename "BMS2003" board into "HMI10"
2828
wdenk05822bf2004-03-12 15:38:25 +00002829* SX1 patches: use "serial#" for USB serial #; use redundand environment
2830 storage; auto-set console on USB port (using preboot command)
2831
wdenk29e7f5a2004-03-12 00:14:09 +00002832* Add support for SX1 mobile phone; add support for USB-based console
2833 (enable with "setenv stdout usbtty; setenv stdin usbtty")
2834
wdenk0a12b752004-03-11 22:46:36 +00002835* Fix LOWBOOT configuration for MPC5200 with DDR memory
2836
wdenk0e2874cb2004-03-02 14:05:39 +00002837* Fix SDRAM timings for LITE5200 / IceCube board
2838
2839* Handle Auti-MDIX / connection status for INCA-IP
2840
2841* Fix USB problems when attempting to read 0 bytes
2842
wdenk372f0302004-02-27 08:21:54 +00002843* Patch by Travis Sawyer, 26 Feb 2004:
2844 Fix broken compile for XPEDITE1K target.
2845
2846* Patch by Stephan Linz, 26 Feb 2004:
2847 Bug fix for NFS code on NIOS targets
wdenk29e7f5a2004-03-12 00:14:09 +00002848
wdenk372f0302004-02-27 08:21:54 +00002849* Patch by Stephen Williams, 26 Feb 2004:
2850 Break up SystemACE reads of large block counts
2851
wdenk6ea1cf02004-02-27 08:20:54 +00002852* Patch by Pierre Aubert, 26 Feb 2004
2853 add IDE support for MPC5200
2854
2855* Patch by Masami Komiya, 26 Feb 2004:
2856 add autoload via NFS
2857
2858* Patch by Stephen Williams
2859 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
2860 elsewhere in the source.
2861
wdenkd729d302004-02-27 00:07:27 +00002862* Patch by Steven Scholz, 25 Feb 2004:
2863 - Timeouts in FPGA code should be based on CFG_HZ
2864 - Minor cleanup in code for Altera FPGA ACEX1K
2865
2866* Patch by Steven Scholz, 25 Feb 2004:
2867 Changed "Directory Hierarchy" section in README
2868
2869* Patch by Masami Komiya, 25 Feb 2004:
2870 Reduce copy count in nfs_read_reply() of NFS code
2871
wdenk5f495752004-02-26 23:46:20 +00002872* Patch by Markus Pietrek, 24 Feb 2004:
2873 NS9750 DevBoard added
2874
wdenk6ea1cf02004-02-27 08:20:54 +00002875* Patch by Pierre Aubert, 24 Feb 2004
wdenk5f495752004-02-26 23:46:20 +00002876 add USB support for MPC5200
2877
2878* Patch by Steven Scholz, 24 Feb 2004:
2879 - fix MII commands to use values from last command
2880
2881* Patch by Torsten Demke, 24 Feb 2004:
2882 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
2883
wdenkdb82c8e2004-02-26 23:01:04 +00002884* Patch by Rahul Shanbhag, 19 Feb 2004:
2885 Fixes for for OMAP1610 board:
2886 - shift some IRQ specific code to platform.S file
2887 - remove duplicatewatchdog reset code from start.S
2888
2889* Make Auto-MDIX Support configurable on INCA-IP board
2890
2891* Fix license for mkimage tool
2892
wdenk77ef4c62004-02-24 22:33:21 +00002893* Patch by Masami Komiya, 24 Feb 2004:
2894 Update NetBootFileXferSize in NFS code
2895
2896* Patch by Scott McNutt, 24 Feb 2004:
2897 fix packet length in NFS code
2898
wdenkbe9c1cb2004-02-24 02:00:03 +00002899* Patch by Masami Komiy, 22 Feb 2004:
2900 Add support for NFS for file download
2901
wdenkb98ac282004-02-24 00:16:43 +00002902* Patch by Andrea Scian, 17 Feb 2004:
2903 Add support for S3C44B0 processor and DAVE B2 board
2904
2905* Patch by Steven Scholz, 20 Feb 2004:
2906 - Add support for MII commands on AT91RM9200 boards
2907 - some cleanup in AT91RM9200 ethernet code
2908
wdenke537b3b2004-02-23 23:54:43 +00002909* Patch by Peter Ryser, 20 Feb 2004:
2910 Add support for the Xilinx ML300 platform
2911
2912* Patch by Stephan Linz, 17 Feb 2004:
2913 Fix watchdog support for NIOS
2914
2915* Patch by Josh Fryman, 16 Feb 2004:
2916 Fix byte-swapping for cfi_flash.c for different bus widths
2917
2918* Patch by Jon Diekema, 14 Jeb 2004:
2919 Remove duplicate "FPGA Support" notes from the README file
2920
wdenke97d3d92004-02-23 22:22:28 +00002921* Patches by Reinhard Meyer, 14 Feb 2004:
2922 - update board/emk tree; use common flash driver
2923 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
2924 [adapted for other PPC CPUs -- wd]
2925 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
2926
2927* Patch by Jon Diekema, 13 Feb 2004:
2928 Call show_boot_progress() whenever POST "FAILED" is printed.
2929
2930* Patch by Nishant Kamat, 13 Feb 2004:
2931 Add support for TI OMAP1610 H2 Board
2932 Fixes for cpu/arm926ejs/interrupt.c
2933 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
2934 Fix for a timer bug in OMAP1610 Innovator
2935 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
2936
2937* Patches by Stephan Linz, 12 Feb 2004:
2938 - add support for NIOS timer with variable period preload counter value
2939 - prepare POST framework support for NIOS targets
2940
2941* Patch by Denis Peter, 11 Feb 2004:
2942 add POST support for the MIP405 board
2943
wdenkf70cbb22004-02-23 20:48:38 +00002944* Patch by Laurent Mohin, 10 Feb 2004:
2945 Fix buffer overflow in common/usb.c
2946
2947* Patch by Tolunay Orkun, 10 Feb 2004:
2948 Add support for Cogent CSB272 board
2949
wdenk2ebee312004-02-23 19:30:57 +00002950* Patch by Thomas Elste, 10 Feb 2004:
2951 Add support for NET+50 CPU and ModNET50 board
2952
2953* Patch by Sam Song, 10 Feb 2004:
2954 Fix typos in cfi_flash.c
2955
2956* Patch by Leon Kukovec, 10 Feb 2004
2957 Fixed long dir entry slot id calculation in get_vfatname
2958
2959* Patch by Robin Gilks, 10 Feb 2004:
2960 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
2961 !=, <>, <, >, <=, >=)
2962
wdenkef893942004-02-23 16:11:30 +00002963* Fix problem with side effects in macros in include/usb.h
2964
2965* Patch by David Benson, 13 Nov 2003:
2966 bug 841358 - fix TFTP download size limit
2967
2968* Fixing bug 850768:
2969 improper flush_cache() in load_serial()
2970
2971* Fixing bug 834943:
2972 MPC8540 - missing volatile declarations
2973
2974* Patch by Stephen Williams, 09 Feb 2004:
2975 Add support for Xilinx SystemACE chip:
2976 - New files common/cmd_ace.c and include/systemace.h
2977 - Hook systemace support into cmd_fat and the partition manager
2978
2979* Patch by Travis Sawyer, 09 Feb 2004:
2980 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
2981
wdenk56ed43e2004-02-22 23:46:08 +00002982* Patch by Travis Sawyer, 09 Feb 2004:
2983 o 440GX:
2984 - Fix PCI Indirect access for type 1 config cycles with ppc440.
2985 - Add phymode for 440 enet
2986 - fix pci pre init
2987 o XPedite1K:
2988 - Change board_pre_init to board_early_init_f
2989 - Add user flash to bus controller setup
2990 - Fix pci pre init
2991 - Fix is_pci_host to check GPIO for monarch bit
2992 - Force xpedite1k to pci conventional mode (via #define option)
2993
2994* Patch by Brad Kemp, 4 Feb 2004:
2995 - handle the machine check that is generated during the PCI scans
2996 on 82xx processors.
2997 - define the registers used in the IMMR by the PCI subsystem.
2998
2999* Patch by Pierre Aubert, 03 Feb 2004:
3000 cpu/mpc5xxx/start.S: copy MBAR into SPR311
3001
3002* Patch by Jeff Angielski, 03 Feb 2004:
3003 Fix copy & paste error in cpu/mpc8260/pci.c
3004
3005* Patch by Reinhard Meyer, 24 Jan 2004:
3006 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
3007
wdenk4dd56e52004-02-20 22:02:48 +00003008* Add Auto-MDIX support for INCA-IP
3009
wdenke65527f2004-02-12 00:47:09 +00003010* Some code cleanup
3011
3012* Patch by Josef Baumgartner, 10 Feb 2004:
3013 Fixes for Coldfire port
3014
3015* Patch by Brad Kemp, 11 Feb 2004:
3016 Fix CFI flash driver problems
3017
wdenk88d73b52004-02-11 21:35:18 +00003018* Make sure to use a bus clock divider of 2 only when running TQM8xxM
3019 modules at CPU clock frequencies above 66 MHz.
wdenke65527f2004-02-12 00:47:09 +00003020
wdenk88d73b52004-02-11 21:35:18 +00003021* Optimize flash programming speed for LWMON (by another 100% :-)
3022
wdenk6cfa84e2004-02-10 00:03:41 +00003023* Patch by Jian Zhang, 3 Feb 2004:
3024 - Changed the incorrect FAT12BUFSIZE
3025 - data_begin in fsdata can be negative. Changed it to be short.
3026
wdenkc0bc2e12004-02-09 23:12:24 +00003027* Patches by Stephan Linz, 30 Jan 2004:
3028 1: - board/altera/common/flash.c:flash_erase():
3029 o allow interrupts befor get_timer() call
3030 o check-up each erased sector and avoid unexpected timeouts
3031 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
3032 o enclose sevenseg_set() in cpp condition
3033 - remove the ASMI configuration for DK1S10_standard_32 (never present)
3034 - fix some typed in mistakes in the NIOS documentation
3035 2: - split DK1C20 configuration into several header files:
3036 o two new files for each NIOS CPU description
3037 o U-Boot related part is remaining in DK1C20.h
3038 3: - split DK1S10 configuration into several header files:
3039 o two new files for each NIOS CPU description
3040 o U-Boot related part is remaining in DK1S10.h
3041 4: - Add support for the Microtronix Linux Development Kit
3042 NIOS CPU configuration at the Altera Nios Development Kit,
3043 Stratix Edition (DK-1S10)
3044 5: - Add documentation for the Altera Nios Development Kit,
3045 Stratix Edition (DK-1S10)
3046 6: - Add support for the Nios Serial Peripharel Interface (SPI)
3047 (master only)
3048 7: - Add support for the common U-Boot SPI framework at
3049 RTC driver DS1306
3050
wdenkca262162004-02-09 20:51:26 +00003051* Patch by Rahul Shanbhag, 28 Jan 2004:
3052 Fix flash protection/locking handling for OMAP1610 innovator board.
3053
3054* Patch by Rolf Peukert, 28 Jan 2004:
3055 fix flash write problems on CSB226 board (write with 32 bit bus width)
3056
3057* Patches by Mark Jonas, 16 Jan 2004:
3058 - fix rounding error when calculating baudrates for MPC5200 PSCs
3059 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
3060 time which is not supported
3061
wdenk2cefd152004-02-08 22:55:38 +00003062* Patch by Yuli Barcohen, 26 Jan 2004:
3063 Allow bzip2 compression for small memory footprint boards
3064
3065* Patch by Brad Kemp, 21 Jan 2004:
3066 Add support for CFI flash driver for both the Intel and the AMD
3067 command sets.
3068
3069* Patch by Travis Sawyer, 20 Jan 2004:
3070 Fix pci bridge auto enumeration of sibling p2p bridges.
3071
3072* Patch by Tolunay Orkun, 12 Jan 2004:
3073 Add some delays as needed for Intel LXT971A PHY support
3074
3075* Patches by Stephan Linz, 09 Jan 2004:
3076 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
3077 - make DK1C20 board configuration related to ASMI conform to
3078 documentation
3079
wdenk927034e2004-02-08 19:38:38 +00003080* Patch by Anders Larsen, 09 Jan 2004:
3081
3082 ARM memory layout fixes: the abort-stack is now set up in the
3083 correct RAM area, and the BSS is zeroed out as it should be.
3084
3085 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
3086 of the linker scripts are replaced by '__bss_start' and '_end',
3087 resp., which is a further step to eliminate unnecessary differences
3088 between the implementation of the CPU architectures.
3089
wdenk5401de42004-02-07 01:27:10 +00003090* Patch by liang a lei, 9 Jan 2004:
3091 Fix Intel 28F128J3 ID in include/flash.h
3092
3093* Patch by Masami Komiya, 09 Jan 2004:
3094 add support for TB0229 board (NEC VR4131 MIPS processor)
3095
3096* Patch by Leon Kukovec, 12 Dec 2003:
3097 changed extern __inline__ into static __inline__ in
3098 include/linux/byteorder/swab.h
3099
wdenk544e9732004-02-06 23:19:44 +00003100* Patch by Travis Sawyer, 30 Dec 2003:
3101 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
3102 select MDI port based on enabled EMAC device.
3103 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
3104 base PrPMC board.
3105
wdenk4b6e9052004-02-06 21:48:22 +00003106* Patch by Wolter Kamphuis, 15 Dec 2003:
3107 made CONFIG_SILENT_CONSOLE usable on all architectures
3108
3109* Disable date command on TQM866M - there is no RTC on MPC866
3110
wdenkfde37042004-01-31 20:06:54 +00003111* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
3112
wdenk433feff2004-01-29 09:22:58 +00003113* Implement adaptive SDRAM timing configuration based on actual CPU
3114 clock frequency for INCA-IP; fix problem with board hanging when
3115 switching from 150MHz to 100MHz
3116
3117* Add PCMCIA CS support for BMS2003 board
3118
wdenkb50cde52004-01-24 20:25:54 +00003119* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
3120 see doc/README.MPC866 for details;
3121 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
3122 calculate CPU clock frequency from PLL register values.
3123
3124* Add support for 128 MB RAM on TQM8xxL/M modules
3125
wdenk398eeff2004-01-21 20:46:28 +00003126* Fix PS/2 keyboard problem caused by statically initialized variable
3127 pointing to a location in flash
3128
3129* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
3130
wdenkda55c6e2004-01-20 23:12:12 +00003131* The PS/2 mux on the BMS2003 board needs 450 ms after power on
3132 before we can access it; add delay in case we are faster (with no
3133 CF card inserted)
3134
3135* Cleanup of some init functions
3136
3137* Make sure SCC Ethernet is always stopped by the time we boot Linux
3138 to avoid Linux crashes by early packets coming in.
3139
3140* Accelerate flash accesses on LWMON board by using buffered writes
3141
wdenk2b80ae52004-01-18 18:21:54 +00003142* Fix typo in Makefile;
3143 fix problem with PARTNUM detection
3144
wdenkb983fa22004-01-16 00:30:56 +00003145* Patch by Reinhard Meyer, 09 Jan 2004:
3146 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
3147
3148* Add support for IDE LED on BMS2003 board
3149 (exclusive with status LED!)
3150
3151* Add support for PS/2 keyboard (used with PS/2 multiplexor on
3152 BMS2003 board)
3153
3154* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
3155 Add common files for "emk" boards
3156
wdenk87249ba2004-01-06 22:38:14 +00003157* Add a common get_ram_size() function and modify the the
3158 board-specific files to invoke that common implementation.
3159
3160======================================================================
wdenk7c699672004-01-06 11:13:56 +00003161Changes for U-Boot 1.0.1:
wdenk4b16c2e2003-11-07 13:42:26 +00003162======================================================================
3163
wdenk7c699672004-01-06 11:13:56 +00003164* Set default clock for INCA-IP to 150 MHz
3165
wdenk2f99a692004-01-04 22:51:12 +00003166* Make BMS2003 use a separate config file to avoid #ifdef mess;
3167 add I2C support; add support for DS1337 RTC
3168
3169* Add CompactFlash support for BMS2003 board
3170
3171* Add support for status LED on BMS2003 board
3172
wdenkad276f22004-01-04 16:28:35 +00003173* Patch by Scott McNutt, 02 Jan 2004:
3174 Add support for the Nios Active Serial Memory Interface (ASMI)
3175 on Cyclone devices
3176
3177* Patch by Andrea Marson, 16 Dec 2003:
3178 Add support for the PPChameleon ME and HI modules
3179
3180* Patch by Yuli Barcohen, 22 Dec 2003:
3181 Add support for Motorola DUET ADS board (MPC87x/88x)
3182
wdenkae65f502004-01-03 21:24:46 +00003183* Patch by Robert Schwebel, 15 Dec 2003:
3184 add support for cramfs (uses JFFS2 command interface)
3185
wdenk3be717f2004-01-03 19:43:48 +00003186* Patches by Stephan Linz, 11 Dec 2003:
3187 - more documentation for NIOS port
3188 - new struct nios_pio_t, struct nios_spi_t
3189 - Reconfiguration for NIOS Development Kit DK1C20:
3190 o move board related code from board/dk1c20
3191 to board/altera/dk1c20
3192 o create a new common source path board/altera/common
3193 and move generic flash access stuff into it
3194 o change/expand configuration file DK1C20.h
3195 - Add support for NIOS Development Kit DK1S10
3196 - Add status LED support for NIOS systems
3197 - Add dual 7-segment LED support for Altera NIOS DevKits
3198
wdenk5da7f2f2004-01-03 00:43:19 +00003199* Patch by Ronen Shitrit, 10 Dec 2003:
3200 Add support for the Marvell DB64360 / DB64460 development boards
3201
3202* Patch by Detlev Zundel, 10 Dec 2003:
3203 fix dependency problem in examples/Makefile
3204
wdenkbc01dd52004-01-02 16:05:07 +00003205* Patch by Denis Peter, 8 Dec 2003
3206 - add support for the PATI board (MPC555)
3207 - add SPI support for the MPC5xx
3208
3209* Patch by Anders Larsen, 08 Dec 2003:
3210 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
3211 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
3212 cleanup some redundand #defines
3213
wdenk0260cd62004-01-02 15:01:32 +00003214* Patch by André Schwarz, 8 Dec 2003:
3215 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
3216 - TX and RX deskriptors must be quad-word aligned
3217 - does not work with only one TX deskriptor
3218 - standard reset method does not work
3219
3220* Patch by Masami Komiya, 08 Dec 2003:
3221 add RTL8139 ethernet driver
3222
3223* Patches by Ed Okerson, 07 Dec 2003:
3224 - fix ethernet for the AU1x00 processors in little-endian mode.
3225 - extend memsetup.S for the AU1x00 processors in BE and LE modes
3226
wdenk1ebf41e2004-01-02 14:00:00 +00003227* Minor code cleanup (coding style)
3228
3229* Patch by Reinhard Meyer, 30 Dec 2003:
3230 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
3231 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
3232 - turned debug print of PHY registers into a function (called in two places)
3233 - added support for EMK MPC5200 based modules
3234
3235* Fix MPC8xx PLPRCR_MFD_SHIFT typo
3236
3237* Add support for TQM866M modules
3238
3239* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
3240
3241* Fix a few compiler warnings
3242
wdenk78e3ab32003-12-28 11:44:59 +00003243* Patch by Reinhard Meyer, 28 Dec 2003:
3244 Add initial support for TOP5200 board
3245
wdenk67f13362003-12-27 19:24:54 +00003246* Make CPU clock on ICA-IP board controllable by a "cpuclk"
3247 environment variable which can set to "100", "133", or "150". The
3248 CPU clock will be configured accordingly upon next reboot. Other
3249 values are ignored. In case of an invalid or undefined "cpuclk"
3250 value, the compile-time default CPU clock speed will be used.
3251
3252* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
3253 window that is used to access the UART registers by the Linux driver)
3254
3255* Patch by Reinhard Meyer, 20 Dec 2003:
3256 Fix clock calculation for the MPC5200 for higher clock frequencies
3257 (above 2**32 / 10 = 429.5 MHz).
3258
3259* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
3260
wdenk236d3fc2003-12-20 22:45:10 +00003261* Fix IceCube CLKIN configuration (it's 33.000000MHz)
3262
3263* Add new configuration for IceCube board with DDR memory
3264
3265* Update TRAB memory configurations
3266
wdenkdf28aa02003-12-12 00:02:26 +00003267* Add JFFS2 support for INCA-IP board
3268
stroese9c470352003-12-09 15:04:55 +00003269* Patch by Bill Hargen, 09 Dec 2003:
3270 - BUBINGA405EP: changed flash driver to protect top sector containing
3271 first instruction.
3272 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
3273 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
3274 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
3275 - 405EP: added/fixed support for "reginfo" command.
3276 - 4xx: removed spurious MII error messages on "mii info" command.
3277
wdenkabf7a7c2003-12-08 01:34:36 +00003278* Patch by Bernhard Kuhn, 28 Nov 2003:
3279 add support for Coldfire CPU
3280 add support for Motorola M5272C3 and M5282EVB boards
3281
wdenk7f00b942003-12-07 23:55:12 +00003282* Patch by Pierre Aubert, 24 Nov 2003:
3283 - add a return value for the fpga command
3284 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
3285 is defined. If ide_preinit fails, ide_init is aborted.
3286 - fix an endianess problem in fat.h
3287
wdenk174e0e52003-12-07 22:27:15 +00003288* Patch by Wolter Kamphuis, 05 Dec 2003:
3289 Add support for SNMC's QS850/QS823/QS860T boards
3290
wdenk444f22b2003-12-07 21:39:28 +00003291* Patch by Yuli Barcohen, 3 Dec 2003:
3292 "revive" U-Boot support for old Motorola MPC860ADS board
3293
3294* Patch by Cam(ilo?), 03 Dec 2003:
3295 make examples build even with broken Montavista objcopy
3296
3297* Patch by Pavel Bartusek, 27 Nov 2003:
3298 fix conversion problem with "bootretry" evironment variable
3299
wdenk4e7a58a2003-12-07 19:24:00 +00003300* Patch by Andre Schwarz, 24 Nov 2003:
3301 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
3302
3303* Patch by Pavel Bartusek, 21 Nov 2003:
3304 set ZMII bridge speed on 440
3305
3306* Patch by Anders Larsen, 17 Nov 2003:
3307 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
3308
wdenk4ea537d2003-12-07 18:32:37 +00003309* Patches by David Müller, 14 Nov 2003:
3310 - board/mpl/common/common_util.c
3311 * implement support for BZIP2 compressed images
3312 * various cleanups (printf -> puts, ...)
3313 - board/mpl/common/flash.c
3314 * report correct errors to upper layers
3315 * check the erase fail and VPP low bits in status reg
3316 - board/mpl/vcma9/cmd_vcma9.c
3317 - board/mpl/vcma9/flash.c
3318 * various cleanups (printf -> puts, ...)
3319 - common/cmd_usb.c
3320 * fix typo in comment
3321 - cpu/arm920t/usb_ohci.c
3322 * support for S3C2410 is missing in #if line
3323 - drivers/cs8900.c
3324 * reinit some registers in case of error (cable missing, ...)
3325 - fs/fat/fat.c
3326 * support for USB/MMC devices is missing in #if line
3327 - include/configs/MIP405.h
3328 - include/configs/PIP405.h
3329 * enable BZIP2 support
3330 * enlarge malloc space to 1MiB because of BZIP2 support
3331 - include/configs/VCMA9.h
3332 * enable BZIP2 support
3333 * enlarge malloc space to 1MiB because of BZIP2 support
3334 * enable USB support
3335 - lib_arm/armlinux.c
3336 * change calling convention of ARM Linux kernel as
3337 described on http://www.arm.linux.org.uk/developer/booting.php
3338
3339* Patch by Thomas Lange, 14 Nov 2003:
3340 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
3341 support all these AMD boards.
3342
3343* Patch by Thomas Lange, 14 Nov 2003:
3344 Workaround for mips au1x00 physical memory accesses (the au1x00
3345 uses a 36 bit bus internally and cannot access physical memory
3346 directly. Use the uncached SDRAM address instead of the physical
3347 one.)
3348
wdenk5d5317e2003-12-07 00:46:27 +00003349* Patch by Xue Ligong (Joe), 13 Nov 2003:
3350 add Realtek 8019 ethernet driver
3351
3352* Patch by Yuli Barcohen, 13 Nov 2003:
3353 MPC826xADS/PQ2FADS cleanup
3354
3355* Patch by Anders Larsen, 12 Nov 2003:
3356 Update README to mark the PORTIO commands non-standard
3357
wdenk86765902003-12-06 23:55:10 +00003358* Patch by Nicolas Lacressonnière, 12 Nov 2003:
3359 update for for Atmel AT91RM9200DK development kit:
3360 - support for environment variables in DataFlash
3361 - Atmel DataFlash AT45DB1282 support
3362
3363* Patch by Jeff Carr, 11 Nov 2003:
3364 add support for new version of 8270 processors
3365
3366* Patches by George G. Davis, 05 Nov 2003:
3367 - only pass the ARM linux initrd tag to the kernel when an initrd
3368 is actually present
3369 - update omap1510inn configuration file
3370
wdenkf4cec3f2003-12-06 23:20:41 +00003371* Patches by Stephan Linz, 3 Nov 2003:
3372 - more endianess fixes for LAN91C111 driver
3373 - CFG_HZ configuration patch for NIOS Cyclone board
3374
3375* Patch by Stephan Linz, 28 Oct 2003:
3376 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
3377
3378* Patch by Steven Scholz, 20 Oct 2003:
3379 - make "mii info <addr>" show infor for PHY at "addr" only
3380 - Endian fix for miiphy_info()
3381
wdenkc0aa5c52003-12-06 19:49:23 +00003382* Patch by Gleb Natapov, 19 Sep 2003:
3383 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
3384
3385* Patch by Anders Larsen, 17 Sep 2003:
3386 Bring ARM memory layout in sync with the documentation:
3387 stack and malloc-heap are now located _below_ the U-Boot code
3388
wdenk768844e2003-12-06 11:20:01 +00003389* Accelerate booting on TRAB board: read and check autoupdate image
3390 headers first instead of always reading the whole images.
3391
wdenk1ae251b2003-12-05 21:08:38 +00003392* Fix type in MPC5XXX code (pointed out by Victor Wren)
3393
wdenk78ae91f2003-12-03 23:53:42 +00003394* Enabled password check on RMU board
3395
3396* Fix configuration problem with IceCube in LOWBOOT configuration:
3397 envrionment got embedded, corrupting the image layout.
3398
3399* Fix NEC display names (it's 6440 [for 640x480], not 6640).
3400
wdenkc0d54ae2003-11-25 16:55:19 +00003401* Added BMS2003 board
3402 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
3403
wdenk9a1ff302003-11-17 21:45:27 +00003404* Fix flash driver for TRAB board (must use Unlock Bypass Reset
3405 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
3406 and CPLD
3407
wdenkc6abb7e2003-11-17 21:14:37 +00003408* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
3409 recent tools
3410
3411* Add checksum verification to 'imls' command
3412
3413* Add bd_info fields needed for 4xx Linux I2C driver
3414
3415* Patch by Martin Krause, 4 Nov. 2003:
3416 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
3417
3418* Print used network interface when CONFIG_NET_MULTI is set
3419
wdenk4b16c2e2003-11-07 13:42:26 +00003420* Patch by Bernhard Kuhn, 28 Oct 2003:
3421 Add low boot support for MPC5200
3422
3423* Fix problem with dual PCMCIA support (NSCU)
3424
3425* Fix MPC5200 I2C initialization function
3426
3427======================================================================
wdenk934c4f82003-09-11 19:48:06 +00003428Changes for U-Boot 1.0.0:
3429======================================================================
3430
wdenk655a0f92003-10-30 21:49:38 +00003431* Fix parameter passing to standalone images with bootm command
3432
3433* Patch by Kyle Harris, 30 Oct 2003:
3434 Fix build errors for ixdp425 board
3435
3436* Patch by David M. Horn, 29 Oct 2003:
3437 Fixes to build under CYGWIN
3438
3439* Get IceCube MGT5100 working (again)
3440
wdenkb6c60cb32003-10-29 23:18:55 +00003441* Fix problems in memory test on some boards (which was not
3442 non-destructive as intended)
3443
3444* Patch by Gary Jennejohn, 28 Oct 2003:
3445 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
3446 to prevent stack overflow on ARM systems
3447
wdenk55618472003-10-28 09:14:21 +00003448* Patch by Stephan Linz, 28 Oct 2003:
3449 fix init sequence error for NIOS port
3450
3451* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
3452
3453* Add CONFIG_VERSION_VARIABLE to TRAB configuration
3454
wdenka983cc22003-10-26 22:52:58 +00003455* Patch by Xiao Xianghua, 23 Oct 2003:
3456 small patch for mpc85xx
3457
3458* Fix small problem in MPC5200 I2C driver
3459
3460* Fix FCC3 support on ATC board
3461
dzu6605c842003-10-24 13:14:45 +00003462* Correct header printing for multi-image files in do_bootm()
3463
3464* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
3465
wdenk6fcda222003-10-22 09:00:28 +00003466* Fix PCI problems on PPChameleon board
3467
wdenk3da587e2003-10-19 23:22:11 +00003468* Patch by Steven Scholz, 18 Oct 2003:
3469 Fix AT91RM9200 ethernet driver
3470
3471* Patch by Nye Liu, 17 Oct 2003:
3472 Fix typo in include/mpc8xx.h
3473
3474* Patch by Richard Woodruff, 16 Oct 03:
3475 Fixes for cpu/arm925/interrupt.c
3476 - Initialize timestamp & lastdec vars.
3477 - fix timestamp overflows.
3478 - fix lastdec overflow.
3479 - smarter normalization to allow udelay() below 1ms to work.
3480
3481* Patch by Scott McNutt, 16 Oct
3482 add networking support for the Altera Nios Development Kit,
3483 Cyclone Edition (DK-1C20)
3484
3485* Patch by Jon Diekema, 14 Oct 2003:
3486 add hint about doc/README.silent to README file
3487
dzub02ed682003-10-19 21:43:26 +00003488* Add CompactFlash support for NSCU
3489
wdenkad7541e2003-10-19 22:30:08 +00003490* Fix PCI problems on PPChameleonEVB
3491
wdenk17d1a1d2003-10-16 12:53:35 +00003492* TRAB auto-update: Base decision if we have to strip the image
3493 header on image type as encoded in the header
wdenkad7541e2003-10-19 22:30:08 +00003494 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk17d1a1d2003-10-16 12:53:35 +00003495
wdenk9c53f402003-10-15 23:53:47 +00003496* Patches by Xianghua Xiao, 15 Oct 2003:
3497
3498 - Added Motorola CPU 8540/8560 support (cpu/85xx)
3499 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
3500 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
3501
3502* Fix flash timings on TRAB board
3503
wdenkbd1575f2003-10-14 19:43:55 +00003504* Make sure HUSH is initialized for running auto-update scripts
3505
3506* Make 5200 reset command _really_ reset the board, without running
3507 any other code after it
3508
3509* Fix errors with flash erase when range spans across banks
3510 that are mapped in reverse order
3511
3512* Fix flash mapping and display on P3G4 board
3513
3514* Patch by Kyle Harris, 15 Jul 2003:
3515 - add support for Intel IXP425 CPU
3516 - add support for IXDP425 eval board
3517
wdenk808532a2003-10-10 10:05:42 +00003518* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
3519 for more information
3520
wdenk9b7f3842003-10-09 20:09:04 +00003521* Patch by Steven Scholz, 10 Oct 2003
3522 - Add support for Altera FPGA ACEX1K
3523
wdenk9f837932003-10-09 19:00:25 +00003524* Patches by Thomas Lange, 09 Oct 2003:
3525 - fix cmd_ide.c for non ppc boards (read/write functions did not
3526 add ATA base address)
3527 - fix for shannon board
3528 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk9b7f3842003-10-09 20:09:04 +00003529 - Endian swap ATA identity for all big endian CPUs, not just PPC
3530 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
3531 args to linux
3532 - add support for dbau1x00 board (MIPS32)
wdenk9f837932003-10-09 19:00:25 +00003533
3534* Patch by Sangmoon Kim, 07 Oct 2003:
3535 add support for debris board
3536
wdenk61970fd2003-10-09 13:16:55 +00003537* Patch by Martin Krause, 09 Oct 2003:
3538 Fixes for TRAB board
3539 - /board/trab/rs485.c: correct baudrate
wdenk9c53f402003-10-15 23:53:47 +00003540 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenk61970fd2003-10-09 13:16:55 +00003541 udelay(); fix some timing problems with adc controller
3542 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
3543 modify commands: touch and buzzer
3544
3545* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
3546 (quick & dirty workaround for rogue pointer problem in get_vfatname());
3547 Use direct function calls for auto_update instead of hush commands
3548
wdenk60164a82003-10-08 23:26:14 +00003549* Patch by Scott McNutt, 04 Oct 2003:
3550 - add support for Altera Nios-32 CPU
3551 - add support for Nios Cyclone Development Kit (DK-1C20)
3552
3553* Patch by Steven Scholz, 29 Sep 2003:
3554 - A second parameter for bootm overwrites the load address for
3555 "Standalone Application" images.
3556 - bootm sets environment variable "filesize" to the resulting
3557 (uncompressed) data length for "Standalone Application" images
3558 when autostart is set to "no". Now you can do something like
3559 if bootm $fpgadata $some_free_ram ; then
3560 fpga load 0 $some_free_ram $filesize
3561 fi
3562
3563* Patch by Denis Peter, 25 Sept 2003:
3564 add support for the MIP405 Rev. C board
3565
wdenk2f0812d2003-10-08 22:45:44 +00003566* Patch by Yuli Barcohen, 25 Sep 2003:
3567 add support for Zephyr Engineering ZPC.1900 board
3568
3569* Patch by Anders Larsen, 23 Sep 2003:
3570 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
3571 implemented for the x86 architecture)
3572
wdenk49c3f672003-10-08 22:33:00 +00003573* Patch by Sangmoon Kim, 23 Sep 2003:
3574 fix pll_pci_to_mem_multiplier table for MPC8245
3575
3576* Patch by Anders Larsen, 22 Sep 2003:
3577 enable timed autoboot on PXA
3578
3579* Patch by David Müller, 22 Sep 2003:
wdenk49c3f672003-10-08 22:33:00 +00003580 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
3581 returns correct libgcc file path
3582 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
3583 time on s3c24x0 systems
3584
3585* Patch by Jon Diekema, 19 Sep 2003:
3586 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
3587 link state to the fault LED.
3588 - In NetLoop, make the Fault LED reflect the link status. The link
3589 status gets updated on entry, and on timeouts.
wdenk9c53f402003-10-15 23:53:47 +00003590
wdenk1ee550e2003-10-08 22:14:02 +00003591* Patch by Anders Larsen, 18 Sep 2003:
3592 allow mkimage to build and run on Cygwin-hosted systems
3593
3594* Patch by Frank Müller, 18 Sep 2003:
3595 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
3596 cpu/mpc8xx/fec.c
3597
3598* Patch by Pantelis Antoniou, 16 Sep 2003:
3599 add tool to compute fileds in the PLPRCR register for MPC86x
3600
wdenkec207f92003-10-07 20:01:55 +00003601* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
3602
wdenke97dcd02003-10-07 10:33:38 +00003603* Fix build problems under FreeBSD
3604
wdenk6cd4a5e2003-10-06 22:00:45 +00003605* Add generic filesystem image type
3606
wdenk7182b0f2003-10-06 21:55:32 +00003607* Make fatload set filesize environment variable
3608
3609* enable basic / medium / high-end configurations for PPChameleonEVB
3610 board; fix NAND code
3611
3612* enable TFTP client code to specify to the server the desired
3613 timeout value (see RFC-2349)
3614
dzu15b57c72003-09-30 15:22:12 +00003615* Improve SDRAM setup for TRAB board
3616
dzud5e45d82003-09-30 15:11:43 +00003617* Suppress all output with splashscreen configured only if "splashimage"
3618 is set
3619
dzuc9b08252003-09-30 14:36:51 +00003620* Fix problems with I2C support for mpc5200
3621
dzu8d7e4d12003-09-29 21:55:54 +00003622* Adapt TRAB configuration and auto_update to new memory layout
3623
dzu69438f62003-09-25 22:32:40 +00003624* Add configuration for wtk board
3625
dzufae2d812003-09-25 22:30:12 +00003626* Add support for the Sharp LQ065T9DR51U LCD display
3627
wdenk8706ea82003-09-18 10:02:25 +00003628* Patch by Rune Torgersen, 17 Sep 2003:
3629 - Fixes for MPC8266 default config
wdenk5256def2003-09-18 10:45:21 +00003630 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk8706ea82003-09-18 10:02:25 +00003631
3632* Patches by Jon Diekema, 17 Sep 2003:
3633 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
3634 env_common.c)
3635 - sbc8260 tweaks
3636 - adjust "help" output
3637
wdenk5958f4a2003-09-18 09:21:33 +00003638* Patches by Anders Larsen, 17 Sep 2003:
3639 - fix spelling errors
3640 - set GD_FLG_DEVINIT flag only after device function pointers
3641 are valid
3642 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
3643 writeable
3644 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
3645 - trigger watchdog while waiting in serial driver
3646
wdenkb6b2f0e2003-09-17 22:48:07 +00003647* Add auto-update code for TRAB board using USB memory sticks,
3648 support new configuration with more memory
wdenkf6a6ac12003-09-17 15:10:32 +00003649
wdenk7f202b92003-09-16 17:35:37 +00003650* disable MPC5200 bus pipelining as workaround for bus contention
3651
wdenkf5547d32003-09-16 17:06:05 +00003652* Modify XLB arbiter priorities on MPC5200 so all devices use same
3653 priority; configure critical interrupts to be handled like external
3654 interrupts
3655
wdenk6e2bf7a2003-09-16 11:39:10 +00003656* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
3657 go back to 66 MHz for stability
3658
wdenk1f197c62003-09-15 18:00:00 +00003659* Patches by Jon Diekema, 15 Sep 2003:
3660 - add description for missing CFG_CMD_* entries in the README file
3661 - sacsng tweaks
3662
wdenkfc314ce2003-09-14 19:08:39 +00003663* Patch by Gleb Natapov, 14 Sep 2003:
3664 enable watchdog support for all MPC824x boards that have a watchdog
3665
3666* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
3667 "Non-octet Aligned Frame" errors we see at 100 Mbps
3668
3669* Patch by Sharad Gupta, 14 Sep 2003:
3670 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
3671
wdenkbd08bc42003-09-13 19:13:29 +00003672* Patch by llandre, 11 Sep 2003:
3673 update configuration for PPChameleonEVB board
3674
wdenk25521902003-09-13 19:01:12 +00003675* Patch by David Müller, 13 Sep 2003:
3676 various changes to VCMA9 board specific files
3677
3678* Add I2C support for MGT5100 / MPC5200
3679
wdenkf28560f2003-09-12 20:09:09 +00003680* Patch by Rune Torgersen, 11 Sep 2003:
3681 Changed default memory option on MPC8266ADS to NOT be Page Based
3682 Interleave, since this doesn't work very well with the standard
3683 16MB DIMM
3684
3685* Patch by George G. Davis, 12 Sep 2003:
3686 fix Makefile settings for sk98 driver
3687
stroese84da3532003-09-12 08:57:52 +00003688* Patch by Stefan Roese, 12 Sep 2003:
3689 - new boards added: DP405, HUB405, PLU405, VOH405
3690 - some esd boards updated
3691 - cpu/ppc4xx/sdram.c: disable memory controller before setting
3692 first values
3693 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
3694
wdenk4cc02a82003-09-11 23:06:34 +00003695* Patch by Martin Krause, 11 Sep 2003:
3696 add burn-in tests for TRAB board
3697
3698* Enable instruction cache on MPC5200 board
3699
wdenk934c4f82003-09-11 19:48:06 +00003700* Patch by Denis Peter, 11 Sep 2003:
3701 - fix USB data pointer assignment for bulk only transfer.
3702 - prevent to display erased directories in FAT filesystem.
3703
3704* Change output format for NAND flash - make it look like for other
3705 memory, too
3706
3707======================================================================
wdenkde887eb2003-09-10 18:20:28 +00003708Changes for U-Boot 0.4.8:
wdenk2bb11052003-07-17 23:16:40 +00003709======================================================================
3710
dzufae2d812003-09-25 22:30:12 +00003711* Add I2C and RTC support for RMU board
3712
wdenk2c9b05d2003-09-10 22:30:53 +00003713* Patches by Denis Peter, 9 Sep 2003:
3714 add FAT support for IDE, SCSI and USB
3715
3716* Patches by Gleb Natapov, 2 Sep 2003:
3717 - cleanup of POST code for unsupported architectures
3718 - MPC824x locks way0 of data cache for use as initial RAM;
3719 this patch unlocks it after relocation to RAM and invalidates
3720 the locked entries.
3721
3722* Patch by Gleb Natapov, 30 Aug 2003:
3723 new I2C driver for mpc107 bridge. Now works from flash.
3724
3725* Patch by Dave Ellis, 11 Aug 2003:
3726 - JFFS2: fix typo in common/cmd_jffs2.c
3727 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
3728 - JFFS2: remove node version 0 warning
3729 - JFFS2: accept JFFS2 PADDING nodes
3730 - SXNI855T: add AM29LV800 support
3731 - SXNI855T: move environment from EEPROM to flash
3732 - SXNI855T: boot from JFFS2 in NOR or NAND flash
3733
3734* Patch by Bill Hargen, 11 Aug 2003:
3735 fixes for I2C on MPC8240
3736 - fix i2c_write routine
3737 - fix iprobe command
3738 - eliminates use of global variables, plus dead code, cleanup.
3739
wdenkde887eb2003-09-10 18:20:28 +00003740* Add support for USB Mass Storage Devices (BBB)
3741 (tested with USB memory sticks only)
3742
3743* Avoid flicker on TRAB's VFD
3744
wdenkeb20ad32003-09-05 23:19:14 +00003745* Add support for SK98xx driver
3746
3747* Add PCI support for SL8245 board
3748
3749* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
3750 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
3751 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
3752
3753* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
3754 to allow for more accurate baudrate settings
3755 (error now 0.7% at 115 kbps, instead of 3.5% before)
3756
3757* Patch by Andreas Mohr, 4 Sep 2003:
3758 Fix a lot of spelling errors
3759
wdenk232fe0b2003-09-02 22:48:03 +00003760* Add support for PPChameleon Eval Board
3761
3762* Add support for P3G4 board
3763
3764* Fix problem with MGT5100 FEC driver: add "early" MAC address
3765 initialization
3766
wdenk9a8965d2003-08-31 18:37:54 +00003767* Patch by Yuli Barcohen, 7 Aug 2003:
3768 check BCSR to detect if the board is configured in PCI mode
3769
wdenkde887eb2003-09-10 18:20:28 +00003770======================================================================
3771Changes for U-Boot 0.4.7:
3772======================================================================
3773
wdenk84650f52003-08-30 00:05:50 +00003774* Patch by Raghu Krishnaprasad, 7 Aug 2003:
3775 add support for Adder II MPC852T module
3776
wdenk7eaacc52003-08-29 22:00:43 +00003777* Patch by George G. Davis, 19 Aug 2003:
3778 fix TI Innovator/OMAP1510 pin configs
3779
3780* Patches by Kshitij, 18 Aug 2003
3781 - add support for arm926ejs cpu core
3782 - add support for TI OMAP 1610 Innovator Board
3783
wdenk710e3502003-08-29 20:57:53 +00003784* Patch by Yuli Barcohen, 14 Aug 2003:
3785 add support for bzip2 uncompression
3786
3787* Add GCC library to examples/Makefile so GCC utility functions will
3788 be resolved, too
3789
wdenk2191f502003-08-29 10:05:53 +00003790* Add I2C and RTC support for RMU board using software I2C driver
3791 (because of better response to iprobe command); fix problem with
3792 "reset" command
3793
stroese20a26922003-08-28 14:24:37 +00003794* Patch by Matthias Fuchs, 28 Aug 2003:
3795 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
3796 CONFIG_BOOTP_MAKS (see README).
3797
wdenkb10ba6b2003-08-28 09:41:22 +00003798* Fix ICU862 environment problem
3799
3800* Fix RAM size detection for RMU board
3801
3802* Implement "reset" for MGT5100/MPC5200 systems
3803
3804======================================================================
3805Changes for U-Boot 0.4.6:
3806======================================================================
3807
wdenk5d841732003-08-17 18:55:18 +00003808* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
3809 allow selection of clock frequency as "make" target
3810
3811* Implement memory autosizing code for IceCube boards
3812
3813* Configure network port on INCA-IP for autonegotiation
3814
3815* Fix overflow problem in network timeout code
3816
3817* Patch by Richard Woodruff, 8 Aug 2003:
3818 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
3819
wdenkb10ba6b2003-08-28 09:41:22 +00003820======================================================================
3821Changes for U-Boot 0.4.5:
3822======================================================================
3823
wdenkfb229ae2003-08-07 22:18:11 +00003824* Update for TQM board defaults:
3825 disable clocks_in_mhz, enable boot count limit
3826
dzuf6565c62003-08-07 15:04:48 +00003827* Removed tools/gdb from "make all" target. Added make target "gdbtools"
3828 in toplevel directory instead. Removed astest.c from tools/gdb because
3829 it is no longer relevant.
3830
wdenk02379022003-08-05 18:22:44 +00003831* Fix PCI support for MPC5200 / IceCube Board
3832
wdenk0a658552003-08-05 17:43:17 +00003833* Map ISP1362 USB OTG controller for NSCU board
3834
3835* Patch by Brad Parker, 02 Aug 2003:
3836 fix sc520_cdp problems
3837
3838* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
3839
3840* Allow erase command to cross flash bank boundaries
3841
wdenke58b0dc2003-07-27 00:21:01 +00003842* Patch by Scott McNutt, 21 Jul 2003:
3843 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
3844 Both LynxOS and BlueCat linux KDIs are supported.
3845
3846* Patch by Richard Woodruff, 25 Jul 2003:
3847 use more reliable reset for OMAP/925T
3848
3849* Patch by Nye Liu, 25 Jul 2003:
3850 fix typo in mpc8xx.h
3851
3852* Patch by Richard Woodruff, 24 Jul 2003:
3853 Fixes for cmd_nand.c:
3854 - Fixed null dereferece which could result in incorrect ECC values.
3855 - Added support for devices with no Ready/Busy signal hooked up.
3856 - Added OMAP1510 read/write protect handling.
3857 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
3858 for non-JFFS2.
3859 - Switched default ECC to be JFFS2.
3860
wdenkb8463562003-07-26 08:08:08 +00003861* Allow crc32 to be used at address 0x000
3862
3863* Provide consistent interface to standalone applications to access
3864 the 'global_data' structure
3865 Provide a doc/README.standalone more useful to users/developers.
3866
3867* Make IceCube MGT5100 FEC driver work
3868
wdenk874ac262003-07-24 23:38:38 +00003869* Implement new mechanism to export U-Boot's functions to standalone
3870 applications: instead of using (PPC-specific) system calls we now
3871 use a jump table; please see doc/README.standalone for details
3872
3873* Patch by Dave Westwood, 24 Jul 2003:
3874 added support for Unity OS (a proprietary OS)
3875
3876* Patch by Detlev Zundel, 23 Jul 2003:
3877 add "imls" command to print flash table of contents
3878
3879* Fix cold boot detection for log buffer reset
3880
3881* Return error for invalid length specifiers with "cp.X" etc.
3882
3883* Fix startup problem on MIPS
3884
3885* Allow for CONFIG_SPLASH_SCREEN even when no explicit
3886 bitmap support is configured
3887
3888* Patch by Bill Hargen, 18 Jul 2003:
3889 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
3890
3891* Patch by Denis Peter, 18 Jul 2003:
3892 - fix memory configuration for MIP405T
3893 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
3894
3895* Cleanup of TQM82xx configurations; use "official" board types
3896 to make selection easier.
3897
wdenk2bb11052003-07-17 23:16:40 +00003898* Patch by Martin Krause, 17 Jul 2003:
3899 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
3900
3901* Patch by Richard Woodruff, 17 July 03:
stroese20a26922003-08-28 14:24:37 +00003902 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2bb11052003-07-17 23:16:40 +00003903
3904* Patch by Nye Liu, 16 July 2003:
3905 MPC860FADS fixes:
3906 - add MPC86xADS support (uses MPC86xADS.h)
3907 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
3908 o PLPRCR changes
3909 o BRG changes (EXTAL/XTAL restricted to 10MHz)
3910 o don't trust gclk() software measurement by default, depend on
3911 CONFIG_8xx_GCLK_FREQ
3912 - add DRAM SIMM not installed detection
3913 - use more "correct" SDRAM initialization sequence
3914 - allow different SDRAM sizes (8xxADS has 8M)
3915 - default DER is 0
3916 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
3917 - rename MAMR/MBMR defines to be more consistent. Should eventually
3918 be merged into MxMR to better reflect the PowerQUICC datasheet.
3919
3920* Patch by Yuli Barcohen, 16 Jul 2003:
3921 support new Motorola PQ2FADS-ZU evaluation board which replaced
3922 MPC8260ADS and MPC8266ADS
3923
3924======================================================================
wdenk21136db2003-07-16 21:53:01 +00003925Changes for U-Boot 0.4.4:
3926======================================================================
3927
3928* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
3929
3930* Add support for MGT5100 and MPC5200 processors
3931
3932* Patch by Lutz Dennig, 15 Jul 2003:
3933 update for R360MPI board
3934
3935======================================================================
wdenkdccbda02003-07-14 22:13:32 +00003936Changes for U-Boot 0.4.3:
wdenkb9bbd242003-06-30 16:24:52 +00003937======================================================================
3938
wdenkf6f96f72003-07-15 20:04:06 +00003939* Patches by Kshitij, 04 Jul 2003
wdenk21136db2003-07-16 21:53:01 +00003940 - added support for arm925t cpu core
wdenkf6f96f72003-07-15 20:04:06 +00003941 - added support for TI OMAP 1510 Innovator Board
3942
wdenkca9bc762003-07-15 07:45:49 +00003943* Patches by Martin Krause, 14 Jul 2003:
3944 - add I2C support for s3c2400 systems (trab board)
3945 - (re-) add "ping" to command table
3946
3947* Fix handling of "slow" POST routines
3948
wdenkdccbda02003-07-14 22:13:32 +00003949* Patches by Yuli Barcohen, 13 Jul 2003:
3950 - Correct flash and JFFS2 support for MPC8260ADS
3951 - fix PVR values and clock generation for PowerQUICC II family
3952 (8270/8275/8280)
3953
3954* Patch by Bernhard Kuhn, 08 Jul 2003:
3955 - add support for M68K targets
3956
3957* Patch by Ken Chou, 3 Jul:
3958 - Fix PCI config table for A3000
3959 - Fix iobase for natsemi.c
3960 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk21136db2003-07-16 21:53:01 +00003961
wdenkdccbda02003-07-14 22:13:32 +00003962* Allow to enable "slow" POST routines by key press on power-on
3963* Fix temperature dependend switching of LCD backlight on LWMON
3964* Tweak output format for LWMON
3965
stroesebe848492003-07-11 08:23:12 +00003966* Patch by Stefan Roese, 11 Jul 2003:
3967 - Fix bug in CONFIG_VERSION_VARIABLE.
3968 - AR405 config updated.
3969 - OCRTC/ORSG: bsp command added.
3970 - ASH405 bsp update.
3971
wdenkdccbda02003-07-14 22:13:32 +00003972======================================================================
3973Changes for U-Boot 0.4.2:
3974======================================================================
3975
wdenk69141282003-07-07 20:07:54 +00003976* Add support for NSCU board
3977
3978* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
3979
3980* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
3981 mirror bit flash on TQM8xxM modules
3982
wdenkf287a242003-07-01 21:06:45 +00003983* Patch by Kenneth Johansson, 30 Jun 2003:
3984 get rid of MK_CMD_ENTRY macro; update doc/README.command
3985
wdenkb9bbd242003-06-30 16:24:52 +00003986* Patch by Seb James, 30 Jun 2003:
3987 Improve documentation of I2C configuration in README
3988
3989* Fix problems with previous log buffer "fixes"
3990
3991* Fix minor help text issues
3992
3993* "log append" did not append a newline
3994
3995======================================================================
wdenkf12e3962003-06-29 21:03:46 +00003996Changes for U-Boot 0.4.1:
wdenkc08f1582003-04-27 22:52:51 +00003997======================================================================
3998
wdenkf12e3962003-06-29 21:03:46 +00003999* Fix some missing commands, cleanup header files
4000 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
4001
wdenk3086a972003-06-28 23:11:04 +00004002* Rewrite command lookup and help command (fix problems with bubble
4003 sort when sorting command name list). Minor cleanup here and there.
4004
wdenkd9fce812003-06-28 17:24:46 +00004005* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
4006 - Allow to call sysmon function interactively
4007 - PIC on LWMON board needs delay after power-on
4008 - Add missing RSR definitions for MPC8xx
4009 - Improve log buffer handling: guarantee clean reset after power-on
wdenkde887eb2003-09-10 18:20:28 +00004010 - Add support for EXBITGEN board (aka "genie")
wdenkd9fce812003-06-28 17:24:46 +00004011 - Add support for SL8245 board
4012
wdenk57b2d802003-06-27 21:31:46 +00004013* Code cleanup:
4014 - remove trailing white space, trailing empty lines, C++ comments, etc.
4015 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
4016
4017* Patches by Kenneth Johansson, 25 Jun 2003:
4018 - major rework of command structure
4019 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
4020
4021======================================================================
4022Changes for U-Boot 0.4.0:
4023======================================================================
4024
wdenk70764a32003-06-26 22:04:09 +00004025* Patches by Robert Schwebel, 26 Jun 2003:
wdenk57b2d802003-06-27 21:31:46 +00004026 - csb226 configuration updated
4027 - credits for logodl port updated
4028 - innokom configuration updated
4029 - logodl tree update, still with coding style inconsistencies
4030 - added OCM for ppc405 warning to README
wdenk70764a32003-06-26 22:04:09 +00004031
4032* Patch by Pantelis Antoniou, 25 Jun 2003:
4033 update NetVia with V2 board support
4034
wdenkbb2d9272003-06-25 22:26:29 +00004035* Header file cleanup for ARM
4036
4037* Patch by Murray Jensen, 24 Jun 2003:
4038 - make sure to use only U-boot provided header files
4039 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
4040
stroeseab2751b2003-06-24 14:32:24 +00004041* Patch by Stefan Roese, 24 Jun 2003:
4042 - Update esd ASH405 board files.
4043 - Update esd DASA_SIM config file.
4044 - Add ping command to some esd boards.
4045
wdenk88d2ba92003-06-23 18:12:28 +00004046* Patch by Yuli Barcohen, 23 Jun 2003:
4047 Update for MPC8260ADS board
4048
4049* Patch by Murray Jensen, 23 Jun 2003:
4050 - cleanup of GCC 3.x compiler warnings
4051
wdenk56958612003-06-22 17:18:28 +00004052* Patch by Rune Torgersen, 4 Jun 2003:
4053 add large memory support for MPC8266ADS board
stroeseab2751b2003-06-24 14:32:24 +00004054
wdenk56958612003-06-22 17:18:28 +00004055* Patch by Richard Woodruff, 19 June 03:
4056 - Enabled standard u-boot device abstraction for ARM
4057 - Enabled console device for ARM
4058 - Initilized bi_baudrate for ARM
4059
4060* Patch by Bill Hargen, 23 Apr 2003:
4061 fix byte order for 824x I2C addresses (write op)
4062
wdenkdbae5042003-06-21 00:17:24 +00004063* Patch by Murray Jensen, 20 Jun 2003:
4064 - hymod update
4065 - cleanup (especially for gcc-3.x compilers)
4066
wdenkaaf48a92003-06-20 23:10:58 +00004067* Patch by Tom Guilliams, 20 Jun 2003:
4068 added CONFIG_750FX support for IBM 750FX processors
4069
wdenk8aeb24e2003-06-20 22:36:30 +00004070* Patch by Devin Crumb, 02 Apr 2003:
4071 Fix clock divider rounding problem in drivers/serial.c
4072
4073* Patch by Richard Woodruff, 19 June 03:
4074 - Fixed smc91c111 driver to sync with the u-boot environment
4075 (driver/smc91c111.c).
wdenk3e8b7dc2003-06-19 23:58:30 +00004076 - Added eth_init error return check in NetLoop (net/net.c).
4077
wdenk8aeb24e2003-06-20 22:36:30 +00004078* Patch by Ken Chou, 19 June 2003:
wdenk3e8b7dc2003-06-19 23:58:30 +00004079 Added support for A3000 SBC board (Artis Microsystems Inc.)
4080
wdenkb00ec162003-06-19 23:40:20 +00004081* Patches by Murray Jensen, 17 Jun 2003:
4082 - Hymod board database mods: add "who" field and new xilinx chip types
4083 - provide new "init_cmd_timeout()" function so code external to
4084 "common/main.c" can use the "reset_cmd_timeout()" function before
4085 entering the main loop
4086 - add DTT support for adm1021 (new file dtt/adm1021.c; config
4087 slightly different. see include/configs/hymod.h for an example
4088 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
4089 CFG_DTT_ADM1021 defined)
4090 - add new "eeprom_probe()" function which has similar args and
4091 behaves in a similar way to "eeprom_read()" etc.
4092 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
4093 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
4094 - gdbtools copyright update
4095 - ensure that set_msr() executes the "sync" and "isync" instructions
4096 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
4097 - 8260 I/O ports fix: Open Drain should be set last when configuring
4098 - add SIU IRQ defines for 8260
4099 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
4100 config.mk to allow board configurations to override the GNU
4101 linker script, selected via the LDSCRIPT, make variable, and to
4102 give an initial value to the OBJCFLAGS make variable
4103 - 8260 i2c enhancement:
4104 o correctly extends the timeout depending on the size of all
4105 queued messages for both transmit and receive
4106 o will not continue with receive if transmit times out
4107 o ensures that the error callback is done for all queued tx
4108 and rx messages
4109 o correctly detects both tx and rx timeouts, only delivers one to
4110 the callback, and does not overwrite an earlier error
4111 o logic in i2c_probe now correct
4112 - add "vprintf()" function so that "panic()" function can be
4113 technically correct
4114 - many Hymod board changes
4115
wdenk88e72a32003-06-19 23:04:19 +00004116* Patches by Robert Schwebel, 14 Jun 2003:
4117 - add support for Logotronic DL datalogger board
4118 - cleanup serial line after kermit binary download
4119 - add debugX macro (debug level support)
4120 - update mach-types.h to latest arm.linux.org.uk master list.
4121
wdenk7539dea2003-06-19 23:01:32 +00004122* Patches by David Müller, 12 Jun 2003:
4123 - rewrite of the S3C24X0 register definitions stuff
4124 - "driver" for the built-in S3C24X0 RTC
4125
4126* Patches by Yuli Barcohen, 12 Jun 2003:
4127 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
4128 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
4129 configuration word supplied by FPGA on some MPC8260ADS boards
4130
4131* Patch by Pantelis Antoniou, 10 Jun 2003:
4132 Unify status LED interface
4133
wdenkd155afb2003-06-18 20:22:24 +00004134* Add support for DS12887 RTC; add RTC support for ATC board
4135
wdenk381669a2003-06-16 23:50:08 +00004136* Patch by Nicolas Lacressonniere, 11 Jun 2003:
4137 Modifications for Atmel AT91RM9200DK ARM920T based development kit
4138 - Add Atmel DataFlash support for reading and writing.
stroeseab2751b2003-06-24 14:32:24 +00004139 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk381669a2003-06-16 23:50:08 +00004140 - Add Flash detection on Atmel AT91RM9200DK
4141 (between Atmel AT49BV1614 and AT49BV1614A flashes)
4142 - Replace old Ethernet PHY layer functions
4143 - Change link address
4144
4145* Patch by Frank Smith, 9 Jun 2003:
4146 use CRIT_EXCEPTION for machine check on 4xx
4147
4148* Patch by Detlev Zundel, 13 Jun 2003:
4149 added implementation of the "carinfo" command in cmd_immap.c
4150
wdenk7a428cc2003-06-15 22:40:42 +00004151* Fix CONFIG_NET_MULTI support in include/net.h
4152
4153* Patches by Kyle Harris, 13 Mar 2003:
4154 - Add FAT partition support
4155 - Add command support for FAT
4156 - Add command support for MMC
4157 ----
4158 - Add Intel PXA support for video
4159 - Add Intel PXA support for MMC
4160 ----
4161 - Enable MMC and FAT for lubbock board
4162 - Other misc changes for lubbock board
4163
wdenkb2abefb2003-06-06 11:20:01 +00004164* Patch by Robert Schwebel, April 02, 2003:
4165 fix for SMSC91111 driver
4166
wdenk77934442003-06-05 19:37:36 +00004167* Patch by Vladimir Gurevich, 04 Jun 2003:
4168 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
4169
stroese98636162003-06-05 15:44:37 +00004170* Patch by Stefan Roese, 05 Jun 2003:
4171 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
4172 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
4173 data cache can be used even if the chip select is in use.
4174 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
4175 (see README for further description).
4176 - Changed config files of CONFIG_EEPRO100 boards to use the
4177 CFG_RX_ETH_BUFFER define.
4178
wdenke6466f62003-06-05 19:27:42 +00004179* Add support for RMU board
4180
4181* Add support for TQM862L at 100/50 MHz
4182
4183* Patch by Pantelis Antoniou, 02 Jun 2003:
4184 major reconstruction of networking code;
4185 add "ping" support (outgoing only!)
4186
wdenke39c2842003-06-04 15:05:30 +00004187* Patch by Denis Peter, 04 June 2003:
4188 add support for the MIP405T board
4189
wdenk4e112c12003-06-03 23:54:09 +00004190* Patches by Udi Finkelstein, 2 June 2003:
4191 - Added support for custom keyboards, initialized by defining a
4192 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
4193 - Added support for the RBC823 board.
4194 - cpu/mpc8xx/lcd.c now automatically calculates the
4195 Horizontal Pixel Count field.
4196
4197* Fix alignment problem in BOOTP (dhcp_leasetime option)
4198 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
4199
4200* Patch by Mark Rakes, 14 May 2003:
4201 add support for Intel e1000 gig cards.
4202
4203* Patch by Nye Liu, 3 Jun 2003:
4204 fix critical typo in MAMR definition (include/mpc8xx.h)
4205
4206* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
4207
4208* Patch by Klaus Heydeck, 2 Jun 2003
4209 Minor changes for KUP4K configuration
4210
wdenkabda5ca2003-05-31 18:35:21 +00004211* Patch by Marc Singer, 29 May 2003:
4212 Fixed rarp boot method for IA32 and other little-endian CPUs.
4213
4214* Patch by Marc Singer, 28 May 2003:
4215 Added port I/O commands.
4216
4217* Patch by Matthew McClintock, 28 May 2003
4218 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
4219 - minor patches for utx8245
4220
4221* Patch by Daniel Engström, 28 May 2003:
4222 x86 update
4223
4224* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
4225 add nand flash support to SXNI855T configuration
4226 fix/extend nand flash support:
4227 - fix 'nand erase' command so does not erase bad blocks
4228 - fix 'nand write' command so does not write to bad blocks
4229 - fix nand_probe() so handles no flash detected properly
4230 - add doc/README.nand
4231 - add .jffs2 and .oob options to nand read/write
4232 - add 'nand bad' command to list bad blocks
4233 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
4234 - make NAND read/write faster
4235
4236* Patch by Rune Torgersen, 23 May 2003:
4237 Update for MPC8266ADS board
4238
wdenkb9a83a92003-05-30 12:48:29 +00004239* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
4240 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
4241 _time_ (!) if the environment is embedded within the U-Boot image,
4242 or in a separate flash sector.
4243
4244* Cleanup CFG_DER #defines in config files (wd maintained only)
4245
wdenkf4688a22003-05-28 08:06:31 +00004246* Fix data abort exception handling for arm920t CPU
4247
4248* Fix alignment problems with flash driver for TRAB board
4249
4250* Patch by Donald White, 21 May 2003:
4251 fix calculation of base address in pci_hose_config_device()
4252
4253* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
4254 execute "cmd2", even if "cmd1" fails. Note that this is different
4255 to "run var1 var2" where the contents of "var2" will NOT be
4256 executed when a command in "var1" fails.
4257
wdenk6f770ed2003-05-23 23:18:21 +00004258* Add zero-copy ramdisk support (requires corresponding kernel support!)
4259
wdenk0463e042003-05-23 12:36:20 +00004260* Patch by Kyle Harris, 20 May 2003:
4261 In preparation for an ixp port, rename cpu/xscale and arch-xscale
4262 into cpu/pxa and arch-pxa.
4263
stroeseab38cf32003-05-23 11:49:24 +00004264* Patch by Stefan Roese, 23 May 2003:
4265 - IBM PPC405EP port added.
4266 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
4267 UART0) is used as default U-Boot console. PPC4xx only!
4268 - esd ASH405 board added (PPC405EP based).
4269 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
4270 - esd CPCI405AB board added.
4271 - esd PMC405 board added.
4272 - Update of some esd boards.
4273
wdenk7d076412003-05-23 11:38:58 +00004274* Patch by Denis Peter, 19 Mai 2003:
4275 add support for the MIP405-3 board
4276
wdenkbf2f8c92003-05-22 22:52:13 +00004277* Patch by Dave Ellis, 22 May 2003:
4278 Fix problem with only partially cleared .bss segment
4279
4280* Patch by Rune Torgersen, 12 May 2003:
4281 get PCI to work on a MPC8266ADS board; incorporate change to
4282 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
4283
4284* Patch by Nye Liu, 1 May 2003:
4285 minor patches for the FADS8xx
4286
4287* Patch by Thomas Schäfer, 28 Apr 2003:
4288 Fix SPD handling for 256 ECC DIMM on Walnut
4289
wdenk6bd7b5d2003-05-21 20:26:20 +00004290* Add support for arbitrary bitmaps for TRAB's VFD command;
4291 allow to pass boot bitmap addresses in environment variables;
4292 allow for zero boot delay
wdenk26991552003-05-20 20:49:01 +00004293
4294* Patch by Christian Geißinger, 19 May 2002:
4295 On TRAB: wait until the dummy byte has been completely sent
4296
wdenk0893c472003-05-20 14:25:27 +00004297* Patch by David Updegraff, 22 Apr 2003:
4298 update for CrayL1 board
4299
4300* Patch by Pantelis Antoniou, 21 Apr 2003:
4301 add boot support for ARTOS (a proprietary OS)
4302
4303* Patch by Steven Scholz, 11 Apr 2003:
4304 Add support for RTC DS1338
4305
4306* Patch by Rod Boyce, 24 Jan 2003:
4307 Fix counting of extended partitions in diskboot command
4308
wdenkc394e392003-05-20 10:58:04 +00004309* Patch by Christophe Lindheimer, 20 May 2003:
4310 allow the use of CFG_LOADS when CFG_NO_FLASH is set
4311
wdenk6099e872003-05-20 10:39:44 +00004312* Fix SDRAM timing on Purple board
4313
wdenke5d61c72003-05-18 11:30:09 +00004314* Add support for CompactFlash on ATC board
4315 (includes support for Intel 82365 and compatible PC Card controllers,
4316 and Yenta-compatible PCI-to-CardBus controllers)
4317
wdenkaa603362003-05-12 21:50:16 +00004318* Patch by Mathijs Haarman, 08 May 2003:
4319 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
4320
wdenke2e3f632003-05-03 23:33:47 +00004321* Fix problem with usage of "true" (undefined in current versions of bfd.h)
4322
wdenk541a76d2003-05-03 15:50:43 +00004323* Add support for Promess ATC board
4324
4325* Patch by Keith Outwater, 28 Apr 2003:
4326 - Miscellaneous corrections and additions to GEN860T board specific code.
4327 - Added GEN860_SC variant to GEN860T.
4328 - Miscellaneous corrections to GEN860T documentation.
4329 - Correct duplicate entry in U-Boot CREDITS file.
4330 - Add GEN860T_SC entry in MAINTAINERS file.
4331 - Update CREDITS file with GEN860T_SC info.
4332
4333* Update Smiths Aerospace addresses in MAINTAINERS file
4334
4335* Fix error handling in hush's version of "run" command
4336
wdenkc08f1582003-04-27 22:52:51 +00004337* LWMON extensions:
4338 - Splashscreen support
4339 - modem support
4340 - sysmon support
4341 - temperature dependend enabling of LCD
4342
4343* Allow booting from old "PPCBoot" disk partitions
4344
4345* Add support for TQM8255 Board / MPC8255 CPU
4346
4347======================================================================
wdenkedaa4892003-04-20 17:41:25 +00004348Changes for U-Boot 0.3.1:
wdenk6bd14892003-04-10 11:18:18 +00004349======================================================================
4350
wdenk92bbe3f2003-04-20 14:04:18 +00004351* Make sure Block Lock Bits get cleared in R360MPI flash driver
4352
4353* MPC823 LCD driver: Fill color map backwards, to allow for steady
4354 display when Linux takes over
4355
4356* Patch by Erwin Rol, 27 Feb 2003:
4357 Add support for RTEMS (this time for real).
4358
4359* Add support for "bmp info" and "bmp display" commands to load
4360 bitmap images; this can be used (for example in a "preboot"
4361 command) to display a splash screen very quickly after poweron.
4362
4363* Add support for 133 MHz clock on INCA-IP board
4364
wdenk3f9ab982003-04-12 23:38:12 +00004365* Patch by Lutz Dennig, 10 Apr 2003:
4366 Update for R360MPI board
4367
4368* Add new meaning to "autostart" environment variable:
4369 If set to "no", a standalone image passed to the
4370 "bootm" command will be copied to the load address
4371 (and eventually uncompressed), but NOT be started.
4372 This can be used to load and uncompress arbitrary
4373 data.
4374
stroeseee14b832003-04-10 13:30:28 +00004375* Patch by Stefan Roese, 10 Apr 2003:
wdenk3f9ab982003-04-12 23:38:12 +00004376 Changed DHCP client to use IP address from server option field #54
4377 from the OFFER packet in the server option field #54 in the REQUEST
4378 packet. This fixes a problem using a Windows 2000 DHCP server,
4379 where the DHCP-server is not the TFTP-server.
4380
4381* Set max brightness for MN11236 displays on TRAB board
stroeseee14b832003-04-10 13:30:28 +00004382
wdenk6bd14892003-04-10 11:18:18 +00004383* Add support for TQM862L modules
4384
4385======================================================================
wdenka6db71d2003-04-08 23:25:21 +00004386Changes for U-Boot 0.3.0:
wdenkeda42082003-01-17 16:27:01 +00004387======================================================================
4388
wdenkb02744a2003-04-05 00:53:31 +00004389* Patch by Arun Dharankar, 4 Apr 2003:
4390 Add IDMA example code (tested on 8260 only)
4391
4392* Add support for Purple Board (MIPS64 5Kc)
4393
4394* Add support for MIPS64 5Kc CPUs
4395
4396* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
4397
4398* Patch by Denis Peter, 04 Apr 2003:
4399 - update MIP405-4 board
4400
stroese2606cf12003-04-04 16:55:30 +00004401* Patch by Stefan Roese, 4 Apr 2003:
4402 - U-Boot version environment variable "ver" added
4403 (CONFIG_VERSION_VARIABLE).
4404 - Changed PPC405GPr version from A to B.
4405 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
4406
wdenkb02744a2003-04-05 00:53:31 +00004407* Patches by Denis Peter, 03 April 2003:
4408 - fix PCI IRQs on MPL boards
4409 - fix two more un-relocated pointer problems
4410
4411* Fix behaviour of "run" command:
4412 - print error message iv variable does not exist
4413 - terminate processing of arguments in case of error
4414
4415* Patches by Peter Figuli, 10 Mar 2003
4416 - Add support for BTUART on PXA platform
4417 - Add support for WEP EP250 (PXA) board
4418
4419* Fix flash problems on INCA-IP; add tool to allow bruning images to
4420 flash using a BDI2000
4421
4422* Implement fix for I2C Edge Conditions problem for all boards that
4423 use the bit-banging driver (common/soft_i2c.c)
4424
wdenk359733b2003-03-31 17:27:09 +00004425* Patch by Martin Winistoerfer, 23 Mar 2003
4426 - Add port to MPC555/556 microcontrollers
4427 - Add support for cmi customer board with
4428 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
4429
4430* Patch by Rick Bronson, 28 Mar 2003:
4431 - fix common/cmd_nand.c
4432
wdenk8dba0502003-03-31 16:34:49 +00004433* Patch by Arun Dharankar, 24 Mar 2003:
4434 - add threads / scheduler example code
4435
4436* Add patches by Robert Schwebel, 31 Mar 2003:
4437 - add ctrl-c support for kermit download
4438 - align bdinfo output on ARM
wdenkb02744a2003-04-05 00:53:31 +00004439 - csb226 board: bring in sync with innokom/memsetup.S
4440 - csb226 board: fix MDREFR handling
4441 - misc doc fixes / extensions
4442 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
4443 - add BOOT_PROGRESS to armlinux.c
wdenk8dba0502003-03-31 16:34:49 +00004444
stroese2606cf12003-04-04 16:55:30 +00004445* Add CPU ID, version, and clock speed for INCA-IP
wdenk8dba0502003-03-31 16:34:49 +00004446
wdenk5840af22003-03-28 14:40:36 +00004447* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
4448 - fix SRAM and SDRAM memory sizing
4449 - add status LED support
4450 - add MAC address for second (SCC1) ethernet port
4451
4452* Update default environment for TQM8260 board
4453
wdenkc8434db2003-03-26 06:55:25 +00004454* Patch by Rick Bronson, 16 Mar 2003:
wdenkbb1b8262003-03-27 12:09:35 +00004455 - Add NAND flash support for reading, writing, and erasing NAND
4456 flash (certain forms of which are called SmartMedia).
4457 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkc8434db2003-03-26 06:55:25 +00004458
4459* Patches by Robert Schwebel, 19 Mar 2003:
4460 - use arm-linux-gcc as default compiler for ARM
4461 - fix i2c fixup code
4462 - fix missing baudrate setting
4463 - added $loadaddr / CFG_LOAD_ADDR support to loadb
4464 - moved "ignoring trailing characters" _before_ u-boot wants to
4465 print out diagnostics messages; removes bogus characters at the
4466 end of transmission
4467
4468* Patch by John Zhan, 18 Mar 2003:
4469 Add support for SinoVee Microsystems SC8xx boards
4470
4471* Patch by Rolf Offermanns, 21 Mar 2003:
4472 ported the dnp1110 related changes from the current armboot cvs to
4473 current u-boot cvs. smc91111 does not work. problem marked in
4474 smc91111.c, grep for "FIXME".
4475
4476* Patch by Brian Auld, 25 Mar 2003:
4477 Add support for STM flash chips on ebony board
4478
wdenk28536032003-03-25 16:50:56 +00004479* Add PCI support for MPC8250 Boards (PM825 module)
4480
stroesea95be4d2003-03-25 14:44:48 +00004481* Patch by Stefan Roese, 25 Mar 2003:
4482 - PCI405 update.
4483
stroesef2afa912003-03-20 15:32:59 +00004484* Patch by Stefan Roese, 20 Mar 2003:
4485 - CPCI4052 update (support for revision 3).
4486 - Set edge conditioning circuitry on PPC405GPr for compatibility
4487 to existing PPC405GP designs.
4488 - Clip udiv to 5 bits on PPC405 (serial.c).
4489
wdenkbb1b8262003-03-27 12:09:35 +00004490* Extend INCAIP board support:
4491 - add automatic RAM size detection
4492 - add "bdinfo" command
4493 - pass flash address and size to Linux kernel
4494 - switch to 150 MHz clock
4495
wdenk6b58f332003-03-14 20:47:52 +00004496* Avoid flicker on the TRAB's VFD by synchronizing the enable with
4497 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
4498 boards, version 153 for Rev. 200 boards).
4499
4500* Patch by Vladimir Gurevich, 12 Mar 2003:
4501 Fix relocation problem of statically initialized string pointers
4502 in common/cmd_pci.c
4503
4504* Patch by Kai-Uwe Blöm, 12 Mar 2003:
4505 Cleanup & bug fixes for JFFS2 code:
4506 - the memory mangement was broken. It caused havoc on malloc by
4507 writing beyond the block boundaries.
4508 - the length calculation for files was wrong, sometimes resulting
4509 in short file reads.
4510 - data copying now optionally takes fragment version numbers into
4511 account, to avoid copying from older data.
4512 See doc/README.JFFS2 for details.
4513
wdenkef5fe752003-03-12 10:41:04 +00004514* Patch by Josef Wagner, 12 Mar 2003:
4515 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
4516 - ETH05 and BEDBUG support for CU824
4517 - added support for MicroSys CPC45
4518 - new BOOTROM/FLASH0 and DOC base for PM826
4519
4520* Patch by Robert Schwebel, 12 Mar 2003:
4521 Fix the chpart command on innokom board
4522
4523* Name cleanup:
4524 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
4525 s/PPCBoot/U-Boot/ in some files
4526 s/pImage/uImage/ in some files
4527
4528* Patch by Detlev Zundel, 15 Jan 2003:
4529 Fix '' command line quoting
4530
4531* Patch by The LEOX team, 19 Jan 2003:
4532 - add support for the ELPT860 board
4533 - add support for Dallas ds164x RTC
4534
wdenk1fe2c702003-03-06 21:55:29 +00004535* Patches by David Müller, 31 Jan 2003:
4536 - minimal setup for CardBus bridges
4537 - add EEPROM read/write support in the CS8900 driver
4538 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenkef5fe752003-03-12 10:41:04 +00004539 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1fe2c702003-03-06 21:55:29 +00004540
4541* Patch by Steven Scholz, 04 Feb 2003:
4542 add support for RTC DS1307
4543
4544* Patch by Reinhard Meyer, 5 Feb 2003:
4545 fix PLPRCR/SCCR init sequence on 8xx to allow for
4546 changes of EBDF by software
4547
4548* Patch by Vladimir Gurevich, 07 Feb 2003:
4549 "API-compatibility patch" for 4xx I2C driver
4550
4551* TRAB fixes / extensions:
4552 - Restore VFD brightness as saved in environment
wdenkd155afb2003-06-18 20:22:24 +00004553 - add support for Fujitsu flashes
wdenk1fe2c702003-03-06 21:55:29 +00004554 - make sure both buzzers are turned off (drive low level)
4555
wdenkcc1e2562003-03-06 13:39:27 +00004556* Patches by Robert Schwebel, 06 Mar 2003:
4557 - fix bug in BOOTP code (must use NetCopyIP)
4558 - update of CSB226 port
4559 - clear BSS segment on XScale
4560 - added support for i2c_init_board() function
4561 - update to the Innokom plattform
4562
4563* Extend support for redundand environments for configurations where
4564 environment size < sector size
4565
wdenkb666c8f2003-03-06 00:58:30 +00004566* Patch by Rune Torgersen, 13 Feb 2003:
4567 Add support for Motorola MPC8266ADS board
4568
4569* Patch by Kyle Harris, 19 Feb 2003:
4570 patches for the Intel lubbock board:
4571 memsetup.S - general cleanup (based on Robert's csb226 code)
4572 flash.c - overhaul, actually works now
4573 lubbock.c - fix init funcs to return proper value
4574
4575* Patch by Kenneth Johansson, 26 Feb 2003:
stroesef2afa912003-03-20 15:32:59 +00004576 - Fixed off by one in RFTA calculation.
wdenkb666c8f2003-03-06 00:58:30 +00004577 - No need to abort when LDF is lower than we can program it's only
stroesef2afa912003-03-20 15:32:59 +00004578 minimum timing so clamp it to what we can do.
wdenkb666c8f2003-03-06 00:58:30 +00004579 - Takes function pointer to function for reading the spd_nvram. Usefull
4580 for faking data or hardcode a module without the nvram.
4581 - fix other user for above change
4582 - fix some comments.
4583
4584* Patches by Brian Waite, 26 Feb 2003:
4585 - fix port for evb64260 board
4586 - fix PCI for evb64260 board
4587 - fix PCI scan
4588
4589* Patch by Reinhard Meyer, 1 Mar 2003:
4590 Add support for EMK TOP860 Module
4591
4592* Patch by Yuli Barcohen, 02 Mar 2003:
4593 Add SPD EEPROM support for MPC8260ADS board
4594
wdenk4a5c8a72003-03-06 00:02:04 +00004595* Patch by Robert Schwebel, 21 Jan 2003:
4596 - Add support for Innokom board
4597 - Don't complain if "install" fails
4598 - README cleanup (remove duplicated lines)
4599 - Update PXA header files
4600
4601* Add documentation for existing POST code (doc/README.POST)
4602
4603* Patch by Laudney Ren, 15 Jan 2003:
4604 Fix handling of redundand environment in "tools/envcrc.c"
4605
4606* Patch by Detlev Zundel, 28 Feb 2003:
4607 Add bedbug support for 824x systems
4608
4609* Add support for 16 MB flash configuration of TRAB board
4610
4611* Patch by Erwin Rol, 27 Feb 2003:
4612 Add support for RTEMS
4613
4614* Add image information to README
4615
stroesefd4b5a72003-02-18 11:30:24 +00004616* Patch by Stefan Roese, 18 Feb 2003:
4617 CPCIISER4 configuration updated.
4618
stroese85d0fec2003-02-17 16:06:06 +00004619* Patch by Stefan Roese, 17 Feb 2003:
4620 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
4621
stroesef5dd4102003-02-14 11:21:23 +00004622* Patch by Stefan Roese, 13 Feb 2003:
4623 Add "pcidelay" environment variable (in ms, enabled via
4624 CONFIG_PCI_BOOTDELAY).
4625 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
4626 RST# to respond to configuration cycles (33MHz -> 1s).
4627
wdenk4a5c8a72003-03-06 00:02:04 +00004628* Fix dual PCMCIA slot support (when running with just one
4629 slot populated)
4630
4631* Add VFD type detection to trab board
4632
4633* extend drivers/cs8900.c driver to synchronize ethaddr environment
4634 variable with value in the EEPROM
4635
stroese91ee5282003-02-10 16:39:00 +00004636* Patch by Stefan Roese, 10 Feb 2003:
4637 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
4638
wdenkbb1b8262003-03-27 12:09:35 +00004639* Add support for MIPS32 4Kc CPUs
4640
4641* Add support for INCA-IP Board
4642
wdenk4a5c8a72003-03-06 00:02:04 +00004643======================================================================
4644Changes for U-Boot 0.2.2:
4645======================================================================
4646
wdenkeda42082003-01-17 16:27:01 +00004647* Add dual ethernet support on PM826
4648
4649* Add support for LXT971 PHY on PM826
4650
4651* Patch by Tord Andersson, 16 Jan 2003:
4652 Fix flash sector count for TQM8xxL
4653
4654* Fix I2C EEPROM problem on ICU862 board (would only write the first
4655 16 bytes out of each 32 byte block)
4656
4657======================================================================
4658Changes for U-Boot 0.2.1:
wdenk2f87a3f2002-12-20 23:42:25 +00004659======================================================================
4660
wdenk2dad91b2003-01-13 23:54:46 +00004661* Add support for V37 board
4662 (patch by Jón Benediktsson, 11 Dec 2002)
4663
wdenke7f34c62003-01-11 09:48:40 +00004664* Update baudrate in bd_info when it gets changed
4665
4666* Add watchdog trigger points while waiting for serial port
4667 (so far only 8xx -- needed on LWMON with 100ms watchdog)
4668
4669* Improve command line tool to access the U-Boot's environment
4670 (figuration of the utility, using a config file)
4671
wdenk654868c2003-01-02 23:57:29 +00004672* Add single quote support for (old) command line parser
4673
wdenk2f87a3f2002-12-20 23:42:25 +00004674* Switch LWMON board default config from FRAM to EEPROM;
4675 in POST, EEPROM shows up on 8 addresses
4676
4677======================================================================
wdenka08708c2002-12-17 18:07:30 +00004678Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00004679======================================================================
4680
wdenk34b613e2002-12-17 01:51:00 +00004681* Use 1-byte-read instead of -write for iprobe() function
4682 Add i2c commands to PM826 config
4683
4684* extend I2C POST code: check for list on known addresses
4685
wdenk9dfa8d12002-12-08 09:53:23 +00004686* Improve log buffer code; use "loglevel" to decide which messages
4687 to log on the console, too (like in Linux); get rid of "logstart"
4688
4689* Add command line tool to access the U-Boot's environment
4690 (board-specific for TRAB now, to be fixed later)
4691
wdenkbb444c92002-12-07 00:20:59 +00004692* Patch by Hans-Joerg Frieden, 06 Dec 2002
4693 Fix misc problems with AmigaOne support
4694
4695* Patch by Chris Hallinan, 3 Dec 2002:
4696 minor cleanup to the MPC8245 EPIC driver
4697
4698* Patch by Pierre Aubert , 28 Nov 2002
4699 Add support for external (SIU) interrupts on MPC8xx
4700
4701* Patch by Pierre Aubert , 28 Nov 2002
4702 Fix nested syscalls bug in standalone applications
4703
4704* Patch by David Müller, 27 Nov 2002:
4705 fix output of "pciinfo" command for CardBus bridge devices.
4706
4707* Fix bug in TQM8260 board detection - boards got stuck when board ID
4708 was not readable
4709
wdenk90e7e422002-12-04 23:39:58 +00004710* Add LED indication for IDE activity on KUP4K board
4711
wdenk9dd2b882002-12-03 21:28:10 +00004712* Fix startup problems with VFD display on TRAB
4713
4714* Patch by Pierre Aubert, 20 Nov 2002
4715 Add driver for Epson SED13806 graphic controller.
4716 Add support for BMP logos in cfb_console driver.
4717
wdenk2029f4d2002-11-21 23:11:29 +00004718* Added support for both PCMCIA slots (at the same time!) on MPC8xx
4719
4720* Patch by Rod Boyce, 21 Nov 2002:
4721 fix PCMCIA on MBX8xx board
4722
4723* Patch by Pierre Aubert , 21 Nov 2002
4724 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
4725 bootmode word in DPRAM configurable
4726
wdenk67ff36c2002-11-19 23:01:07 +00004727* Patch by Daniel Engström, 18 Nov 2002:
4728 Fixes for x86 port (mostly strings issues)
4729
4730* Patch by Ken Chou, 18 Nov 2002:
4731 Fix for natsemi NIC cards (DP83815)
4732
4733* Patch by Pierre Aubert, 19 Nov 2002:
4734 fix a bug for the MII configuration, and some warnings
4735
wdenk452cfd62002-11-19 11:04:11 +00004736* Patch by Thomas Frieden, 13 Nov 2002:
4737 Add code for AmigaOne board
4738 (preliminary merge to U-Boot, still WIP)
4739
4740* Patch by Jon Diekema, 12 Nov 2002:
4741 - Adding URL for IEEE OUI lookup
4742 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
4743 being defined.
4744 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
4745 root-on-nfs macros are designed to switch how the default boot
4746 method gets defined.
4747
wdenk591dda52002-11-18 00:14:45 +00004748* Patch by Daniel Engström, 13 Nov 2002:
4749 Add support for i386 architecture and AMD SC520 board
4750
4751* Patch by Pierre Aubert, 12 Nov 2002:
4752 Add support for DOS filesystem and booting from DOS floppy disk
4753
wdenk2582f6b2002-11-11 21:14:20 +00004754* Patch by Jim Sandoz, 07 Nov 2002:
4755 Increase number of network RX buffers (PKTBUFSRX in
4756 "include/net.h") for EEPRO100 based boards (especially SP8240)
4757 which showed "Receiver is not ready" errors when U-Boot was
4758 processing the receive buffers slower than the network controller
4759 was filling them.
4760
wdenkc217f6d2002-11-11 02:11:37 +00004761* Patch by Andreas Oberritter, 09 Nov 2002:
4762 Change behaviour of NetLoop(): return -1 for errors, filesize
4763 otherwise; return code 0 is valid an means no file loaded - in this
4764 case the environment still gets updated!
4765
4766* Patches by Jon Diekema, 9 Nov 2002:
4767 - improve ADC/DAC clocking on the SACSng board to align
4768 the failing edges of LRCLK and SCLK
4769 - sbc8260 configuration tweaks
4770 - add status LED support for 82xx systems
4771 - wire sspi/sspo commands into command handler; improved error
4772 handlering
4773 - add timestamp support and alternate memory test to the
4774 SACSng configuration
4775
4776* Patch by Vince Husovsky, 7 Nov 2002:
wdenk1272e232002-11-10 22:06:23 +00004777 Add "-n" to linker options to get rid of "Not enough room for
4778 program headers" problem
4779
4780* Patch by David Müller, 05 Nov 2002
4781 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
4782 so we can use an already existing name
4783
4784* Patch by Pierre Aubert, 05 Nov 2002
4785 Hardware relatied improvments in FDC boot code
4786
4787* Patch by Holger Schurig, 5 Nov 2002:
4788 Make the PXA really change it's frequency
4789
4790* Patch by Pierre Aubert, 05 Nov 2002
4791 Add support for slave serial Spartan 2 FPGAs
4792
4793* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
4794 drivers
4795
wdenk56f94be2002-11-05 16:35:14 +00004796* Add support for log buffer which can be passed to Linux kernel's
4797 syslog mechanism; used especially for POST results.
4798
4799* Patch by Klaus Heydeck, 31 Oct 2002:
4800 Add initial support for kup4k board
4801
wdenk384ae022002-11-05 00:17:55 +00004802* Patch by Robert Schwebel, 04 Nov 2002:
4803 - use watchdog to reset PXA250 systems
4804 - added progress callbacks to (some of the) ARM code
4805 - update for Cogent CSB226 board
4806
4807* Add support for FPS860 board
4808
wdenke95b61c2002-11-04 16:02:40 +00004809* Patch by Guillaume Alexandre,, 04 Nov 2002:
4810 Improve PCI access on 32-bits Compact PCI bus
4811
wdenk24ee89b2002-11-03 17:56:27 +00004812* Fix mdelay() on TRAB - this was still the debugging version with
4813 seconds instead of ms.
4814
4815* Patch by Robert Schwebel, 1 Nov 2002:
4816 XScale related cleanup (affects all ARM boards)
4817
4818* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00004819
4820======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00004821Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00004822======================================================================
4823
4824This is the initial version of "Das U-Boot", the Universal Boot Loader.
4825
4826It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
4827For information about the history of the project please see the
4828PPCBoot project page at http://sourceforge.net/projects/ppcboot
4829
4830======================================================================