blob: 889cfd5e9e1ec59761f53a3b4413750a2fc45239 [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 Denkd4a61102006-03-13 00:50:48 +01005* Change the sequence of events in soft_i2c.c:send_ack() to keep from
6 incorrectly generating start/stop conditions on the bus.
7 Patch by Andrew Dyer, 26 Jul 2005
8
Wolfgang Denkac6c4e72006-03-13 00:46:05 +01009* Fix bug in [id]cache_status commands for MPC85xx processors;
10 should look at LSB of L1CSRn registers to determine if L1 cache is
11 enabled, not the MSB.
12 Patch by Murray Jensen, 19 Jul 2005
13
Wolfgang Denkc5203f92006-03-12 23:27:46 +010014* Fix array overflow with fw_setenv on uninitialised environment
15 Patch by Murray Jensen, 15 Jul 2005
16
Wolfgang Denk62f1ef52006-03-12 23:17:31 +010017* Add support for EmbeddedPlanet EP88x boards
18 Patch by Yuli Barcohen, 13 Jul 2005
19
Wolfgang Denkb3719aa2006-03-12 23:13:27 +010020* Remove board specific configuration includes from the common xilinx
21 ethernet and iic adapter code.
22 Patch by Michael Libeskind, 12 Jul 2005
23
Wolfgang Denkf0c4e462006-03-12 22:50:55 +010024* Add Nat Semi DP83865 PHY support to MPC85xx TSEC driver
25 Patch by Murray Jensen, 08 Jul 2005
26
Wolfgang Denkd3cc6c22006-03-12 22:45:47 +010027* Add (some) definitions for the MPC85xx local bus controller
28 Patch by Murray Jensen, 08 Jul 2005
29
Wolfgang Denkb32a9212006-03-12 22:41:33 +010030* Add CPM2 I/O pin functions for MPC85xx processors
31 Patch by Murray Jensen, 08 Jul 2005
32
Wolfgang Denk43021592006-03-12 22:14:20 +010033* Fix compile problem
34
Kumar Galac5651892006-01-12 19:51:38 -060035* Added PCI support for MPC8349ADS board
36 Patch by Kumar Gala 11 Jan 2006
37
Kumar Galad5d94d62006-02-10 15:40:06 -060038* Enable address translation on MPC83xx
39 Patch by Kumar Gala, 10 Feb 2006
40
Kumar Gala5f0c5582006-01-25 16:12:46 -060041* Decopuled setting of OR/BR and LBLAWBAR/LBLAWAR on MPC83xx
42 Patch by Kumar Gala, 25 Jan 2006
43
Kumar Gala82455162006-01-23 16:22:57 -060044* Fixed defines for MPC83xx SICRL register to match current specs
45 Patch by Kumar Gala, 23 Jan 2006
46
Kumar Galab42751c2006-01-11 11:23:01 -060047* Only disable the MPC83xx watchdog if its enabled out of reset.
48 If its disabled out of reset SW can later enable it if so desired
49 Patch by Kumar Gala, 11 Jan 2006
50
Kumar Galaab7ec4f2006-01-11 11:21:14 -060051* Allow config of GPIO direction & data registers at boot on 83xx
52 Patch by Kumar Gala, 11 Jan 2006
53
Kumar Gala3b16c282006-01-11 11:19:12 -060054* Enable time handling on 83xx
55 Patch by Kumar Gala, 11 Jan 2006
56
Kumar Galae5221432006-01-11 11:12:57 -060057* Make System IO Config Registers board configurable on MPC83xx
58 Patch by Kumar Gala, 11 Jan 2006
59
Kumar Gala233b9922006-01-12 15:30:24 -060060* Fixed PCI indirect config ops to handle multiple PCI controllers
61 We need to adjust the bus number we are trying to access based
62 on which PCI controller its on
Wolfgang Denk57adc0e2006-03-12 21:33:52 +010063 Patch by Kumar Gala, 12 Jan 2006
Kumar Gala233b9922006-01-12 15:30:24 -060064
Kumar Gala26803c42006-01-11 13:27:19 -060065* Report back PCI bus when doing table based device config
Wolfgang Denk57adc0e2006-03-12 21:33:52 +010066 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala26803c42006-01-11 13:27:19 -060067
Kumar Galae5ce4202006-01-11 13:24:15 -060068* Added support for PCI prefetchable region and BARs
69 If a host controller sets up a region as prefetchable and
70 a device's BAR denotes it as prefetchable, allocate the
71 BAR into the prefetch region.
72
73 If a BAR is prefetchable and no prefetchable region has
74 been setup by the controller we fall back to allocating
75 the BAR into the normally memory region.
Wolfgang Denk57adc0e2006-03-12 21:33:52 +010076 Patch by Kumar Gala, 11 Jan 2006
Kumar Galae5ce4202006-01-11 13:24:15 -060077
Kumar Gala5bbb0452006-01-11 16:48:10 -060078* Add helper function for generic flat device tree fixups for mpc83xx
Wolfgang Denk71a5b992006-03-12 19:11:42 +010079 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala5bbb0452006-01-11 16:48:10 -060080
Kumar Galaa8b76de2006-01-11 16:41:35 -060081* Add support for passing initrd information via flat device tree
Wolfgang Denk71a5b992006-03-12 19:11:42 +010082 Patch by Kumar Gala, 11 Jan 2006
Kumar Galaa8b76de2006-01-11 16:41:35 -060083
Kumar Galae40c2b52006-01-11 13:59:02 -060084* Added OF_STDOUT_PATH and OF_SOC
85
86 OF_STDOUT_PATH specifies the path to the device the kernel can use
87 for console output
88
89 OF_SOC specifies the proper name of the SOC node if one exists.
Wolfgang Denk71a5b992006-03-12 19:11:42 +010090 Patch by Kumar Gala, 11 Jan 2006
Kumar Galae40c2b52006-01-11 13:59:02 -060091
Wolfgang Denk71a5b992006-03-12 19:11:42 +010092* Allow board code to fixup the flat device tree before booting a kernel
93 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala1e26aa52006-01-11 13:54:17 -060094
Kumar Gala4ce14312006-01-11 13:49:31 -060095* Added CONFIG_ options for bd_t and env in flat dev tree
96
97 CONFIG_OF_HAS_BD_T will put a copy of the bd_t
98 into the resulting flat device tree.
99
100 CONFIG_OF_HAS_UBOOT_ENV will copy the environment
101 variables from u-boot into the flat device tree
102
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100103 Patch by Kumar Gala, 11 Jan 2006
104
Wolfgang Denk012429c2006-03-12 18:26:46 +0100105* Add support for the DHCP vendor optional bootfile (#67).
106 Ignores the vendor TFTP server name option (#66).
107 Patch by Murray Jensen, 30 Jun 2005
108
Wolfgang Denk4de55c02006-03-12 18:09:47 +0100109* Fix a HW timing issue on 8548 CDS for eTSEC 3 in RGMII mode
110 Patch by Andy Fleming, 14 Jun 2005
111
Wolfgang Denka79c44f2006-03-12 18:06:37 +0100112* Fix bad register definitions for LTX971 PHY on MPC85xx boards.
113 Patch by Gerhard Jaeger, 21 Jun 2005
114
Wolfgang Denkce09b472006-03-12 16:57:35 +0100115* Add netconsole and some more commands to RPXlite_DW board
116 Patch by Sam Song, 19 Jun 2005
117
Wolfgang Denk3d7f5e02006-03-12 16:54:11 +0100118* Fix bad declaration on pci_cfgfunc_nothing
119 Patch by Sam Song, 19 Jun 2005
120
Wolfgang Denk582f3dd2006-03-12 16:51:59 +0100121* Adjust "echo" as a default command
122 Patch by Sam Song, 19 Jun 2005
123
Wolfgang Denkc8fe36c2006-03-12 16:14:29 +0100124* Fix PCIDF calculation in cpu/mpc8260/speed.c for MPC8280EC
125 Patch by KokHow Teh, 16 Jun 2005
126
Wolfgang Denkdd7e8662006-03-12 16:05:05 +0100127* Add crc of data to jffs2 (in jffs2_1pass_build_lists()).
128 Patch by Rick Bronson, 15 Jun 2005
129
Wolfgang Denk2bad8682006-03-12 02:55:22 +0100130* Coding Style cleanup
131
Wolfgang Denkd44e7bb2006-03-12 02:20:55 +0100132* Avoid dereferencing NULL in find_cmd() if no valid commands were found
133 Patch by Andrew Dyer, 13 Jun 2005
134
Wolfgang Denk46d2b522006-03-12 02:10:00 +0100135* Add ADI Blackfin support
136 - add support for Analog Devices Blackfin BF533 CPU
137 - add support for the ADI BF533 Stamp uClinux board
138 - add support for the ADI BF533 EZKit board
139 Patches by Richard Klingler, 11 Jun 2005
140
Wolfgang Denkb6929f92006-03-12 01:59:35 +0100141* Add loads of ntohl() in image header handling
142 Patch by Steven Scholz, 10 Jun 2005
143
Wolfgang Denkc26914b2006-03-12 01:55:43 +0100144* Switch MPC86xADS and MPC885ADS boards to use cpuclk environment
145 variable to set clock
146 Patch by Yuli Barcohen, 05 Jun 2005
147
Wolfgang Denk900e7202006-03-12 01:48:55 +0100148* RPXlite configuration fixes
149 - Use correct flash sector size
150 - Use correct memory test end address
151 - Add support for bzip2 compression
152 - Various small fixes
153 Patch by Yuli Barcohen, 05 Jun 2005
154
Wolfgang Denk4c15d702006-03-12 01:45:44 +0100155* Memory configuration changes for ZPC.1900 board
156 - Fix SDRAM timing on both local bus and 60x bus
157 - Add support for second flash bank (SIMM)
158 - Change boot flash base
159 Patch by Yuli Barcohen, 05 Jun 2005
160
Wolfgang Denkceccf9c2006-03-12 01:43:03 +0100161* Add support for Adder boards with 16MB SDRAM;
162 add support for second FEC on Adder87x board.
163 Patch by Yuli Barcohen, 05 Jun 2005
Wolfgang Denk2bad8682006-03-12 02:55:22 +0100164
Wolfgang Denk37648b72006-03-12 01:40:01 +0100165* Fix conditional for including ks8695eth driver
166 Patch by Greg Ungerer, 04 Jun 2005
167
Wolfgang Denkbb874e32006-03-12 01:37:50 +0100168* Fix Makefile: include config.mk only after CROSS_COMPILE is defined
169 Patch by Friedrich Lobenstock, 02 Jun 2005
170
Wolfgang Denk0a8599f2006-03-12 01:30:45 +0100171* Fix comment in common/soft_i2c.c
172 Patches by Peter Korsgaard/Tolunay Orkun, 26 May 2005
173
Wolfgang Denk3383bd12006-03-12 01:23:43 +0100174* Cleanup compiler warnings.
175 Patch by Greg Ungerer, 21 May 2005
176
Wolfgang Denk4b416fe2006-03-12 01:21:19 +0100177* Word alignment fixes for word aligned NS16550 UART
178 Patch by Jean-Paul Saman, 01 Mar 2005
179
180 Fixes bug with UART that only supports word aligned access: removed
181 "__attribute__ ((packed));" for "(CFG_NS16550_REG_SIZE == 4)" some
182 (broken!) versions of GCC generate byte accesses when encountering
183 the packed attribute regardless if the struct is already correctly
184 aligned for a platform. Peripherals that can only handle word
185 aligned access won't work properly when accessed with byte access.
186 The struct NS16550 is already word aligned for REG_SIZE = 4, so
187 there is no need to packed the struct in that case.
188
Wolfgang Denk98ceffb2006-03-12 01:13:30 +0100189* Fix behaviour if gatewayip is not set
190 Patch by Robin Gilks, 23 Dec 2004
191
Wolfgang Denk1ad61692006-03-12 00:04:20 +0100192* Fix cleanup for netstart board.
193 Remove build results from repository
194
Wolfgang Denk7fa6e902006-03-11 22:53:33 +0100195* Some code cleanup for GCC 4.x
196
Wolfgang Denk8b4a8072006-03-11 19:15:27 +0100197* Fixes to support environment in NAND flash;
198 enable NAND flash based environment for delta board.
199
Wolfgang Denkd7c0a162006-03-07 00:33:28 +0100200* Add support for Intel Monahans CPU on Zylonite and Delta boards
201 (This is Work in Progress!)
202
Wolfgang Denk47673562006-03-07 00:32:07 +0100203* Add support for TQM8260-AI boards.
204
Wolfgang Denk67777b92006-03-06 13:03:37 +0100205* Minor code cleanup
206
Wolfgang Denkac53b702006-03-06 11:25:22 +0100207* Merge the new NAND code (testing-NAND brach); see doc/README.nand
Bartlomiej Sieka6eed2ab2006-02-24 09:37:22 +0100208 Rewrite of NAND code based on what is in 2.6.12 Linux kernel
Wolfgang Denk2f9b7e42005-08-17 12:55:25 +0200209 Patch by Ladislav Michl, 29 Jun 2005
210
Stefan Roese531e94c2006-03-04 14:57:03 +0100211* Add lowboot target to mcc200 board
212 Patch by Stefan Roese, 4 Mar 2006
213
Stefan Roese896391f2006-03-01 17:00:49 +0100214* Fix problem with flash_get_size() from CFI driver update
215 Patch by Stefan Roese, 1 Mar 2006
216
Wolfgang Denk706c6502006-03-02 11:03:05 +0100217* Make CFG_NO_FLASH work on ARM systems
218 Patch by Markus Klotzbuecher, 27 Feb 2006
219
Wolfgang Denk8256a8f2006-02-28 18:39:20 +0100220* Update mcc200 config: Disable PCI and DoC, use 133 MHz IPB clock,
221 use hush shell.
222
Stefan Roese254a3d02006-02-28 15:33:28 +0100223* Convert mcc200 to use common CFI flash driver
224 Patch by Stefan Roese, 28 Feb 2006
225
Stefan Roesec865e6c2006-02-28 15:29:58 +0100226* Add env-variable "unlock" to handle initial state of sectors
227 (locked/unlocked).
228
229 Only the U-Boot image and it's environment is protected,
230 all other sectors are unprotected (unlocked) if flash
231 hardware protection is used (CFG_FLASH_PROTECTION) and
232 the environment variable "unlock" is set to "yes".
233
234 Patch by Stefan Roese, 28 Feb 2006
235
236* Update drivers/cfi_flash.c:
237 - find_sector() called in both versions of flash_write_cfiword()
238 Patch by Peter Pearse, 27th Feb 2006
239
240* CFI support for a x8/x16 AMD/Spansion flash configured in x8 mode
241 Patch by Jose Maria Lopez, 16 Jan 2006
242
243* Add support for AMD/Spansion Flashes in flash_write_cfibuffer
244 Patch by Alex Bastos and Thomas Schaefer, 2005-08-29
245
246* Changes/fixes for drivers/cfi_flash.c:
247 We *should* check if there are any error bits if the previous call
248 returned ERR_OK (Otherwise we will have output an error message in
249 flash_status_check() already.) The original code would only check for
250 error bits if flash_status_check() returns ERR_TIMEOUT.
251 Patch by Marcus Hall, 23 Aug 2005
252
253* Changes/fixes for drivers/cfi_flash.c:
254 - Add CFG_FLASH_PROTECT_CLEAR on drivers/cfi_flash.c
255 - Prohibit buffer write when buffer_size is 1 on drivers/cfi_flash.c
256 Patch by Sangmoon Kim, 19 Aug 2005
257
258* Fixes for drivers/cfi_flash.c:
259 - Fix wrong timeout value usage in flash_status_check()
260 - Round write_tout up when converting to msec in flash_get_size()
261 - Remove clearing flash status at the end of flash_write_cfibuffer()
262 which sets Intel 28F640J3 flash back to command mode on CSB472
263 Patch by Tolunay Orkun, 02 July 2005
264
Heiko Schocher808f2532006-02-20 17:34:12 +0100265* Add basic support for the SMMACO4 Board from PanDaCom.
266 Patch by Heiko Schocher, 20 Feb 2006
267
Wolfgang Denk4d1d9a32006-02-21 17:33:04 +0100268* Add GIT version information (commid ID) to untagged U-Boot versions
269
270 As done in the linux kernel, the U-Boot version (U_BOOT_VERSION)
271 of all unreleased (untagged) U-Boot images will be automatically
272 extended upon compiletime with a part of the GIT commit ID and
273 possibly with "dirty" if uncommited changes are detected.
274
275 Here an example for the resulting version:
276 "U-Boot 1.1.4-g3457ac18-dirty"
277
278 The version is now maintained in the toplevel Makefile and the
279 version headers are autogenerated.
280
281 Patch by Stefan Roese, 9 Feb 2006
282
Wolfgang Denka71cec72006-02-07 15:18:25 +0100283* Update default environment for INKA4x00 board.
284
Stefan Roese16138f92006-02-08 15:54:15 +0100285* Convert CPCI750 to use common CFI flash driver
286 Patch by Reinhard Arlt, 8 Feb 2006
287
Stefan Roesee10e85e2006-02-07 16:51:04 +0100288* Various changes to esd HH405 board specific files
289 Patch by Matthias Fuchs, 07 Feb 2006
290
Wolfgang Denk7a132ae2006-01-29 19:12:41 +0100291* Cleanup U-Boot boot messages on ARM.
292
293 To match the U-Boot user interface on ARM platforms to the U-Boot
294 standard (as on PPC platforms), some messages with debug character
295 are removed from the default U-Boot build.
296 Enable DEBUG for lib_arm/board.c to enable debug messages.
297 New CONFIG_DISPLAY_CPUINFO and CONFIG_DISPLAY_BOARDINFO options.
298 Patch by Stefan Roese, 24 Jan 2006
299
Stefan Roese1586ded2006-01-18 20:06:44 +0100300* Fix various compiler warnings on ppc4xx builds (ELDK 4.0)
301 Patch by Stefan Roese, 18 Jan 2006
302
Stefan Roeseb7a97c72006-01-18 20:05:34 +0100303* Add VGA support (CT69000) to CPCI750 board.
304 Insert missing __le32_to_cpu() for filesize in ext2fs_read_file().
305 Patch by Reinhard Arlt, 30 Dec 2005
306
Stefan Roese1c671a92006-01-18 20:03:15 +0100307* PMC405 and CPCI405: Moved configuration of pci resources
308 into config file.
309 PMC405 and CPCI2DP: Added firmware download and booting via pci.
310 Patch by Matthias Fuchs, 20 Dec 2005
311
Wolfgang Denk7e4fe592006-01-13 17:00:56 +0100312* Fix 28F256J3A support on PM520 board
313 (without bank-switching only 32 MB can be accessed)
314
Wolfgang Denk71c36292006-01-11 13:04:53 +0100315* Fix mkimage bug with multifile images created on 64 bit systems.
316
Wolfgang Denk7e4fe592006-01-13 17:00:56 +0100317* Add support for 28F256J3A flash (=> 64 MB) on PM520 board
Wolfgang Denk618582e2005-12-29 15:12:09 +0100318
Wolfgang Denke4bf4e12005-12-19 13:02:45 +0100319* Fix compiler problem with at91rm9200dk board.
320 Patch by Eugen Bigz, 19 Dec 2005
321
322======================================================================
Stefan Roese5ff4c3f2005-08-15 12:31:23 +0200323Changes for U-Boot 1.1.4:
324======================================================================
325
Stefan Roesee75a8a12005-12-15 09:43:12 +0100326* Changes to Yellowstone & Yosemite 440EP/GR eval boards:
327 - Changed GPIO setup to enable another address line in order to
328 address 64M of FLASH.
329 - Added function sdram_tr1_set to auto calculate the tr1 value for
330 the DDR.
331 Patch by Steven Blakeslee, 12 Dec 2005
332
Wolfgang Denk3bb216f2005-12-16 15:14:18 +0100333* MPC5200: Set PCI retry counter to 0 = infinite retry;
334 The default of 255 is too short for slow devices.
335 Patch by Martin Nykodym, 12 Dec 2005
336
Marian Balakowicz5534c192005-12-06 20:33:07 +0100337* Change port configuration for O2DNT (CODEC1 on PSC1).
338
Wolfgang Denkaaa7c002005-12-12 16:06:05 +0100339* Fix register for PCI async mode on PPC440EP
340 Patch by Youngchul Bang, 08 Dec 2005
341
342* Fix U-Boot linking problems (add .eh_frame segment to linker script)
343 This segment may be required by some libgcc.a functions
344 (like _udivdi3).
345
Wolfgang Denk3bd697b2005-12-06 15:02:31 +0100346* Fix DPRAM offset/size for MPC8541/8555.
347 Simplify TQM85xx Makefile handling.
348
Wolfgang Denk445a0422005-12-04 11:20:57 +0100349* Fix data overflow (typo?) in rtc/ds1302.c
350
Wolfgang Denk117b0b12005-12-01 02:15:07 +0100351* Fix U-Boot compilation for MIPS boards using ELDK 4.0
352
Stefan Roese09554022005-11-30 13:06:40 +0100353* Add support for TQM8541/8555 boards, TQM85xx support reworked:
354 - Support for TQM8541/8555 boards added.
355 - Complete rework of TQM8540/8560 support.
356 - Common TQM85xx code now supports all current TQM85xx platforms
357 (TQM8540/8541/8555/8560).
358 - DDR SDRAM size detection added.
359 - CAS latency default values can be overwritten by setting "serial#"
360 to e.g. "ABC0001 casl=25" -> CAS latency 2.5 will be used.
361 If problems are detected with this non default CAS latency,
Wolfgang Denk068a3ae2005-12-01 01:38:13 +0100362 the default values will be used instead.
363 - Flash size detection added.
Stefan Roese09554022005-11-30 13:06:40 +0100364 - Moved FCC ethernet driver initialization behind TSEC driver init
365 -> TSEC is first device.
366 Patch by Stefan Roese, 30 Nov 2005
367
Stefan Roese99644742005-11-29 18:18:21 +0100368* Add support for AMCC 440SP, add support for AMCC Luan 440SP eval board.
369 Patch by John Otken, 23 Nov 2005
370
Stefan Roese42f2a822005-11-27 19:36:26 +0100371* Changed PPC44x startup message (cpu info, speed...) to common style:
372 On PPC44x platforms, the startup message generated in "cpu.c" only
Wolfgang Denk068a3ae2005-12-01 01:38:13 +0100373 comprised the ppc type and revision but not additional information
Stefan Roese42f2a822005-11-27 19:36:26 +0100374 like speed etc. Those speed infos where printed in the board specific
375 code. This new implementation now prints all CPU infos in the common
376 cpu specific code. No board specific code is needed anymore and
377 therefore removed from all current 44x implementations.
378 Patch by Stefan Roese, 27 Nov 2005
379
Wolfgang Denk626a55a2005-12-01 01:17:24 +0100380* Adjust TQM834x PHY addresses for latest hardware revision.
381
Wolfgang Denk16c192e2005-12-01 00:55:19 +0100382* Increase malloc arena on TQM5200 board to 256 kB.
383 With 64 kb uniform flash sector size the old value of 128 kB was
384 too small.
Wolfgang Denkf6a692b2005-12-04 00:40:34 +0100385
Wolfgang Denk16c192e2005-12-01 00:55:19 +0100386* Fix miiphy global data initialization (problem on 4xx boards when
387 no ethaddr is assigned). Initialization moved from
388 miiphy_register() to eth_initialize().
Marian Balakowiczcbdd1c82005-11-30 18:06:04 +0100389
390 Based on initial patch for 4xx platform by Matthias Fuchs.
391
Wolfgang Denkf3f45182005-11-25 16:38:03 +0100392* Remove unnnecessary #include <linux/types.h> from include/asm-*/u-boot.h
393
Wolfgang Denk921c1922005-11-25 10:38:43 +0100394* Allow use of include/image.h and include/asm-*/u-boot.h in proprietary code.
395 The COPYING file was extended to make clear that these files can be
396 used in non-GPL code, too.
Wolfgang Denkf3f45182005-11-25 16:38:03 +0100397 Also, a corresponding note was placed in the headers of the affected files.
Wolfgang Denk921c1922005-11-25 10:38:43 +0100398
Stefan Roesec443fe92005-11-22 13:20:42 +0100399* Add support for Prodrive P3P440 board:
400 - Added onboard PPC440 DDR autodetection in cpu/ppc/sdram.c
401 - CFG_FLASH_QUIET_TEST added to use the common CFI driver
402 for bank autodetection
403 Patch by Stefan Roese, 22 Nov 2005
404
Wolfgang Denk86eb3b72005-11-20 21:40:11 +0100405* Change all '$(...)' variable references into '${...}'
406 which makes the environment compatible with the hush shell.
407 WARNING: Support for the old '$(...)' syntax will be
408 discontinued in a later version.
409
Rafal Jaworowskice49c272005-11-17 00:26:18 +0100410* Minor changes to init flags in TQM834x PCI.
411
Stefan Roesef67d6e62005-11-15 16:26:34 +0100412* Fix Bamboo DDR SDRAM initialization (problem with onboard SDRAM)
413 Patch by Stefan Roese, 15 Nov 2005
414
Stefan Roesef2303272005-11-15 10:35:59 +0100415* New PPC 405EP board added: CMS700
416 Added CONFIG_NET_MULTI for VOM405 board.
417 Added reset_phy() for VOM405 board.
418 Patch by Matthias Fuchs, 09 Nov 2005
419
Stefan Roese780984e2005-11-08 09:00:09 +0100420* Updated PCI mapping for esd CPCI2DP board.
421 Add support for error LED.
422 Patch by Matthias Fuchs, 07 Nov 2005
423
Stefan Roese8c695512005-11-07 13:43:06 +0100424* Fix MPC85xx PCI support (pci_register_hose() before pci config access)
425 Patch by Stefan Roese, 07 Nov 2005
426
Stefan Roese259e1192005-11-07 09:57:57 +0100427* Correct PPC Timebase register definitions (SPRN_TBRL...)
428 Patch by Stefan Roese, 07 Nov 2005
429
Stefan Roesee8c34722005-11-05 15:50:16 +0100430* Adjust bd->bi_flashstart on Yellowstone & Yosemite to correct size
431 Patch by Stefan Roese, 05 Nov 2005
432
Stefan Roese65a6b7e2005-11-03 08:31:33 +0100433* Additional fix for external IRQ config on Yellowstone & Yosemite
434 Patch by Stefan Roese, 03 Nov 2005
435
Stefan Roese08fb4042005-11-01 10:08:03 +0100436* Add support for Ocotea pass 3 with 440GX Rev. F
437 Patch by Stefan Roese, 01 Nov 2005
438
Stefan Roesed0ab2f32005-10-28 12:21:06 +0200439* Fix external IRQ configuration on Yellowstone & Yosemite
440 Patch by Stefan Roese, 28 Oct 2005
441
Marian Balakowicza14b9762005-10-29 14:48:59 +0200442* Add support for multiple PHYs.
Wolfgang Denk323016d2005-10-29 23:50:20 +0200443 Tested on the following boards:
444 cmcpu2 (at91rm9200/ether.c)
445 PPChameleon (ppc4xx/4xx_enet.c)
446 yukon (mpc8220/fec.c)
447 uc100 (mpc8xx/fec.c)
448 tqm834x (mpc834x/tsec.c) with EEPRO100
449 lite5200 (mpc5xxx/fec.c) with EEPRO100 card (drivers/eepro100.c)
450 Main changes include:
451 common/miiphyutil.c
452 - miiphy_register routine was added to allow multiple PHYs to be registered
453 - miiphy_read and miiphy_write are now defined in this file, and
454 require additional argument (char *devname)
455 - other miiphy_* routines also require additional device name argument
456 ../lib_i386/board.c
457 ../lib_ppc/board.c
458 Calling reset_phy() was moved to be executed *after* eth_initialize().
459 This is necessary as now some of the implementations of reset_phy()
460 may need to use miiphy_reset() which is not allowed before eth_initialize()
461 as eth_initialize registers all required miiphy_* routines.
462 Tested on IP860 and PHY initializes properly after this change.
Marian Balakowicza14b9762005-10-29 14:48:59 +0200463
464* Correct includes for flat tree builder.
465
466* Fix conflicting types (flash_write()) in trab auto_update.c.
467
Rafal Jaworowski384da5e2005-10-17 02:39:53 +0200468* Add PCI support for the TQM834x board.
469
Stefan Roesede243fef2005-10-20 16:40:17 +0200470* Add missing 4xx board to MAKEALL
471 Patch by Stefan Roese, 20 Oct 2005
472
Stefan Roesebcb3b272005-10-20 16:39:16 +0200473* Fix conflicting types (flash_write()) in esd auto_update.c
474 Patch by Stefan Roese, 20 Oct 2005
475
Stefan Roesef1d66992005-10-20 16:36:44 +0200476* Fix problem with sleep in NetConsole (use get_timer())
477 Patch by Stefan Roese, 20 Oct 2005
478
Stefan Roese7f98aec2005-10-20 16:34:28 +0200479* Add NetConsole Support for AMCC eval boards
480 Patch by Stefan Roese, 20 Oct 2005
481
Stefan Roesec8136d02005-10-18 19:17:12 +0200482* Fix NetConsole support on 4xx (only print eth link on 1st transfer)
483 Patch by Stefan Roese, 18 Oct 2005
484
Stefan Roese764784c2005-10-14 15:37:34 +0200485* Add fat & ext2 support to AMCC 440EP boards Yosemite & Bamboo.
Wolfgang Denk30320682005-10-17 00:24:00 +0200486 Fix identation on ext2ls help entry.
Stefan Roese764784c2005-10-14 15:37:34 +0200487 Patch by Stefan Roese, 14 Oct 2005
488
Wolfgang Denkb4bc9b22005-10-15 18:43:50 +0200489* Add support for TQM834x boards.
490 Cleanup.
491
Wolfgang Denk7fb52662005-10-13 16:45:02 +0200492* Cleanup for GCC-4.x
493
Wolfgang Denk74c666c2005-10-13 10:41:25 +0200494* Add documentation for Open Firmware Flat Tree and usage.
495 Patch by Pantelis Antoniou, 13 Oct 2005
496
Wolfgang Denk6a63e362005-10-13 01:59:29 +0200497* Add missing files for Pantelis Antoniou's patch
498 Patch by Pantelis Antoniou, 04 Sep 2005
499
Stefan Roese03510612005-10-10 17:43:58 +0200500* Fix problem in ppc4xx eth-driver without ethaddr (only without
501 CONFIG_NET_MULTI set)
502 Patch by Stefan Roese, 10 Oct 2005
503
Stefan Roese13b93692005-10-08 10:19:07 +0200504* Fix gzip bmp support (test if malloc fails, warning when truncated).
505 Increase CFG_VIDEO_LOGO_MAX_SIZE on HH405 board.
506 Patch by Stefan Roese, 07 Oct 2005
507
Wolfgang Denkdfb18422005-10-13 01:49:09 +0200508* Add support for OF flat tree for the STXtc board.
509 Patch by Pantelis Antoniou, 04 Sep 2005
510
Wolfgang Denk27a5b0b2005-10-13 01:45:54 +0200511* Support passing of OF flat trees to the kernel.
512 Patch by Pantelis Antoniou, 04 Sep 2005
513
Wolfgang Denk3193a652005-10-09 01:41:48 +0200514* Cleanup
515
516* Add support for NetSilicon NS7520 processor.
517 Patch by Art Shipkowski, 12 May 2005
518
Wolfgang Denk56811f62005-10-09 01:04:33 +0200519* Add support for AP1000 board.
520 Patch by James MacAulay, 07 Oct 2005
521
Wolfgang Denkfbb97cc2005-10-09 00:33:37 +0200522* Eliminate hard-coded address of Ethernet transfer buffer on at91rm9200
523 Patch by Anders Larsen, 07 Oct 2005
524
525 The Atmel errata #11 states that the transfer buffer descriptor
526 table must be aligned on a 16-word boundary. As it turned out, this
527 is insufficient - it seems the table must be aligned on a boundary
528 at least as large as the table itself (in Linux this is not an
529 issue - the table is aligned on a PAGE_SIZE (4096) boundary).
530
Wolfgang Denk23f0d172005-10-09 00:25:58 +0200531* Fixed compilation for ARM when using a (standard) hard-FP toolchain
Wolfgang Denk3193a652005-10-09 01:41:48 +0200532 Patch by Anders Larsen, 07 Oct 2005
Wolfgang Denk23f0d172005-10-09 00:25:58 +0200533
Wolfgang Denk88bd7432005-10-09 00:22:48 +0200534* Cleanup warnings for cpu/arm720t & cpu/arm1136 files.
535 sed the linker scripts, rather than pre-process them.
536 Patch by Peter Pearse, 07 Oct 2005
537
Wolfgang Denk7f88a5e2005-10-06 17:08:18 +0200538* Update make target for ARM supported boards.
539 Use lowlevel_init() instead of platformsetup() [rename].
540 Patch by Peter Pearse, 06 Oct 2005
541
Wolfgang Denk63e44ff2005-10-06 01:50:50 +0200542* Fix booting from serial dataflash on AT91RM9200
543 Patch by Peter Menzebach, 29 Aug 2005
544
Wolfgang Denkd1afd912005-10-06 01:46:57 +0200545* Add JFFS2 support for TRAB board
546 Patch by Martin Krause, 25 Aug 2005
547
Wolfgang Denkd2da2872005-10-06 01:43:39 +0200548* Remove unnecessary dependency of netconsole on CONFIG_NET_MULTI
549 Patch by Marcus Hall, 24 Aug 2005
550
Wolfgang Denk463432f2005-10-06 01:26:16 +0200551* Fix the machine-id of the Cogent csb637 board
552 Patch by Anders Larsen, 05 Oct 2005
553
Wolfgang Denk9a9f2472005-10-06 01:22:22 +0200554* Complete support for the KwikByte KB920x boards
555 Patch by Anders Larsen, 05 Oct 2005
556
Wolfgang Denk1d281202005-10-05 02:06:08 +0200557* Set the AT91RM9200 clock to asynchronous mode
558 Patch by Anders Larsen, 03 May 2005
559
Wolfgang Denk7aea95a2005-10-05 02:02:25 +0200560* Set the AT91RM9200 clock to synchronous mode
561 Patch by Anders Larsen, 29 Apr 2005
562
Wolfgang Denke35470b2005-10-05 02:00:09 +0200563* Add support for Cogent csb637
564 Patch by Anders Larsen, 29 Apr 2005
565
Wolfgang Denkcf25b452005-10-05 01:54:04 +0200566* Fix dm9161.c initialization
567 Patch by Anders Larsen, 29 Apr 2005
568
Wolfgang Denkbc650fa2005-10-05 01:51:29 +0200569* Fix problems introduced by Patch by Steven Scholz, 02 Mar 2005
570 (8e2be51de8dd03c1ce4d06cbb18ad06133d47cd5)
571
572* Move dm9161.c and lxt972.c into cpu/arm920t/at91rm9200
573 Patch by Anders Larsen, 29 Apr 2005
574
Wolfgang Denk6f3b1cd2005-10-05 00:25:17 +0200575* Fix device partition intialization for SystemACE disks.
576 Patch by Stephen Williams, 28 Apr 2005
577
Wolfgang Denk9da240c2005-10-05 00:19:34 +0200578* Added support for KwikByte KB920x boards (based on AT91RM9200)
579 Patch by Matt ?? <kb9200_dev@kwikbyte.com>, 27 Apr 2005
580
Wolfgang Denk79fd8e92005-10-05 00:03:55 +0200581* Add support for S29GL064M-R3 flash chip on xsengine board
582 Patch by Kurt Stremerch, 18 Apr 2005
583
Wolfgang Denk29dcbd42005-10-05 00:00:54 +0200584* E500 update: repoint IVPR to RAM when code is relocated
585 Patch by Kylo Ginsberg, 13 Apr 2005
586
Wolfgang Denkdf70a422005-10-04 23:38:07 +0200587* Fix loop end test in lib_generic/string.c:strswab()
588 Patch by Andrew Dyer, October 10, 2005
589 Signed-off-by: Andrew Dyer <amdyer@gmail.com>
590
Wolfgang Denk03f9ba32005-10-04 23:10:28 +0200591* Cleanup
592
593* Update ARM Integrator boards:
594 Correct addessing errors in platform files.
595 Split off common core module data from Integrator header files to
596 include/armcoremodule.h.
597 Patch by Peter Pearse, 04 Oct 2005
598
Wolfgang Denkaba58092005-10-04 22:38:24 +0200599* Make sure only supported compiler options are used
600 Import "cc-option" shell function from kernel and
601 use it to get the correct ARM GCC options for individual CPUs
602 Patch by Peter Pearse, 30 Jun 2005
603
Stefan Roese95258d52005-10-04 15:00:30 +0200604* Fix 440GR to print correct cpu revision
Wolfgang Denk03f9ba32005-10-04 23:10:28 +0200605 Patch by Stefan Roese, 04 Oct 2005
Stefan Roese95258d52005-10-04 15:00:30 +0200606
Stefan Roese5b9ab142005-10-03 15:27:50 +0200607* Change board message on AMCC Yosemite & Yellowstone to common style
Wolfgang Denk03f9ba32005-10-04 23:10:28 +0200608 Patch by Stefan Roese, 03 Oct 2005
Stefan Roese5b9ab142005-10-03 15:27:50 +0200609
Wolfgang Denkb0723792005-09-30 15:18:23 +0200610* Fix compiler warning
611
Wolfgang Denk61d85622005-09-29 12:16:38 +0200612* Fix FEC PHY addresses for TQM85xx boards
613
Wolfgang Denk00b67fd2005-09-28 01:49:47 +0200614* Fix uninitialized variable problem in hush shell
615 Patch by Lars Rostock, 26 Sep 2005
616
Wolfgang Denk2734f8a2005-09-26 23:40:37 +0200617* Undo change of f6e20fc6ca... to include/configs/trab.h
618 (Must have been an accident?)
619
Wolfgang Denk8a6820a2005-09-26 01:26:56 +0200620* Add support for AT91RM9200 OHCI Controller.
621 Patch by Eric Benard, 07 Apr 2005
622
Wolfgang Denkb97b4c62005-09-26 01:18:22 +0200623* Update ARM mach-types.h
624 Patch by Eric Benard, 07 Apr 2005
625
Wolfgang Denk756bfd72005-09-26 01:14:38 +0200626* Add support for MP2USB board.
627 Patch by Eric Benard, 07 Apr 2005
628
Wolfgang Denk4dc11462005-09-26 01:06:33 +0200629* Add board support for armadillo HT1070
630 Patch by Rowel Atienza, 06 Apr 2005
631
Wolfgang Denke0ae0912005-09-26 00:53:02 +0200632* Second Ethernet address enabled for MPC885ADS and MPC8272ADS.
633 Patch by Vitaly Bordug, 30 Mar 2005
634
Wolfgang Denkcba3feb2005-09-26 00:44:15 +0200635* Add iopset command on mpc8xx
636 Patch by Daniel Eisenhut, 25 Mar 2005
637
Wolfgang Denkb8d1f512005-09-26 00:39:59 +0200638* Add support for MII in eepro100 driver.
639 Patch by Gleb Natapov, 21 Mar 2005
640
Wolfgang Denka03f16f2005-09-26 00:29:53 +0200641* Fixes to the Lubbock (PXA 25x) support:
642 - Resolve the FIXME with respect to saving the u-boot environment.
643 - Make the default load address land in real memory.
644 - Fix lan91c96 SMC_{in,out}{b,w,l}() macros
645 Patch by David Brownell, 10 Mar 2005
646
Wolfgang Denka48c7252005-09-25 18:59:36 +0200647* Add Barco Streaming Video Card (SVC) and Sample Compress Network (SCN) board
648 Patch by Marc Leeman, 04 Mar 2005
649
Wolfgang Denke1e46792005-09-25 18:41:04 +0200650* OMAP242x H4 board update
651 - fix for ES2 differences.
652 - switch to using the cfi_flash driver.
653 - fix SRAM build address.
654 - fix for GP device operation.
655 - unlock SRAM for GP devices.
656 - display more device information.
657 - fix potential deadlock in omap24xx_i2c driver.
658 - fix DLL load values to match dpllout*1 operation.
659 - fix 2nd chip select init for combo DDR device.
660 - add support for CFI Intel 28F256L18 on H4 board.
661 Patch by Richard Woodruff, 03 Mar 2005
662
Wolfgang Denk712fb8e2005-09-25 17:14:20 +0200663* Fix formating in include/asm-arm/arch-at91rm9200/AT91RM9200.h
664 Patch by Steven Scholz, 02 Mar 2005
665
Wolfgang Denkb6ea6302005-09-25 17:05:57 +0200666* Fix typo in eth.c
667 Patch by Ara Avanesyan, 24 Feb 2005
668
Wolfgang Denk64934202005-09-25 17:02:27 +0200669* Remove unneeded #include <malloc.h>
670 Patch by Ladislav Michl, 22 Feb 2005
671
Wolfgang Denkf90377e2005-09-25 16:59:36 +0200672* Add cramfs support for m68k
673 Patch by Zachary Landau, 21 Feb 2005
674
Wolfgang Denk42ae5672005-09-25 16:56:15 +0200675* Update ep8260: Fix flash timeouts; improve clock resolution for faster UARTs
Wolfgang Denk34ca9d32005-09-25 18:49:35 +0200676 Patch by Jeff Angielski, 21 Feb 2005
677
Wolfgang Denk017bc0d2005-09-25 16:50:33 +0200678* Fix au1x00_serial baud rate calculation:
679 remove hardcoded cpu clock divisor and use register instead;
680 round up instead of truncate
681 Patch by Andrew Dyer, 15 Feb 2005
682
Wolfgang Denkc38e70c2005-09-25 16:44:21 +0200683* Add Xilinx Spartan3 family FPGA support
Wolfgang Denk017bc0d2005-09-25 16:50:33 +0200684 Patch by Kurt Stremerch, 14 Feb 2005
Wolfgang Denkc38e70c2005-09-25 16:44:21 +0200685
Wolfgang Denka205a8f2005-09-25 16:41:22 +0200686* Fix drivers/cfi_flash.c: use info->reset_cmd instead of FLASH_CMD_RESET
687 Patch by Zachary Landau, 11 Feb 2005
688
Wolfgang Denkb9c93d22005-09-25 16:31:16 +0200689* Fix VOH405 Support
690 Patch by Matthias Fuchs, 25 Sep 2005
691
Wolfgang Denk8cc89d92005-09-25 16:27:55 +0200692* Added support for PCI bridge on MPC8272ADS
693 Patch by Vitaly Bordug, Feb 09 2005
694
Wolfgang Denk5d6879c2005-09-25 16:22:14 +0200695* Update multicore CM9XX support for Integrator AP to allow booting from flash
696 Patch by Jean-Paul Saman, 8 Feb 2005
697
Wolfgang Denkc7ca7cf2005-09-25 16:15:17 +0200698* Fix strswab() to reliably find end of string
699 Patch by Andrew Dyer, 08 Feb 2005
700
Wolfgang Denkff4b91f2005-09-25 16:01:42 +0200701* Fix typos in include/ppc440.h
702 Patch by Andrew E Mileski, 04 Feb 2005
703
Wolfgang Denk70de6132005-09-25 15:57:49 +0200704* Add Vibren (was Accelent) PXA255 IDP Support
705 Patch by Cliff Brake, 04 Feb 2005
706
Wolfgang Denk375a89f2005-09-25 15:39:00 +0200707* Fix tools/bmp_logo.c using incorrect offset to pixel data
708 Patch by Andrew Dyer, 31 Jan 2005
709
Wolfgang Denkadf20a12005-09-25 01:48:28 +0200710* Add ARM946E cpu and core module targets; remap memory to 0x00000000
711 Patch by Peter Pearse, 2 Feb 2005
712
Wolfgang Denk8e6213c2005-09-25 01:20:38 +0200713* Fix error handling in tools/env/fw_env.c
714 Patch by Ara Avanesyan, 01 Feb 2005
715
Wolfgang Denk42a14192005-09-25 01:09:58 +0200716* Fix MGT5100 PSC baudrate calculation
717 Patch by Sebastian Schau, 27 Jan 2005
718
Wolfgang Denkb4567f22005-09-25 00:59:24 +0200719* OMAP242x fix for GP device booting
720 - Add SRAM unlock for GP devices.
721 - Change DDR DLL unlock value to allow DPLLout*1 operation.
722 Patches by Richard Woodruff, 21 Jan 2005:
723
Wolfgang Denk0cbaf642005-09-25 00:53:22 +0200724* Add support for AMD's Pb1x00 eval board;
725 add MII routines to the au1x00 ethernet driver;
726 add USB ohci driver (work in progress)
727 Patch by Thomas Sailer, 20 Jan 2005
728
Wolfgang Denkd3abe5a2005-09-25 00:23:05 +0200729* Update omap5912osk board
730 Use drivers/cfi_flash.c instead of private flash driver;
731 Remove hardcoded personalized settings from omap5912osk.h;
732 Fix spacing with (RO) marks in 'flinfo' output.
733 Patch by Michael Bendzick, 14 Jan 2005
734
Wolfgang Denka37cb302005-09-25 00:00:45 +0200735* Fix warnings for PCI code on ixp
736 Patch by Joe <lgxue@yahoo.com>, 13 Jan 2005
737
Wolfgang Denkffb77562005-09-24 23:41:00 +0200738* virtex2 fix for bogus download error messages
739 The virtex2 FPGA download code watches for init going active during
740 a download of config data as an error condition. init also goes
741 active after a configuration is finished in concert with the done
742 signal. So far, the code does not check for done active until all
743 of the configuration data is sent. If configuration data has a few
744 extra pad bytes at the end, this would cause an error message even
745 though the download had suceeded.
746 NOTE: virtex2 slave serial and spartan2 versions may still have the
747 same problem.
748 Patch by Andrew Dyer, 12 Jan 2005
749
Wolfgang Denk07bdb022005-09-24 23:32:48 +0200750* Optimize flash_make_cmd in drivers/cfi_flash.c for little endian
751 Fix "WARNING: flash_make_cmd: unsuppported LittleEndian mode"
752 message when probing for nonexistent flash in little endian mode.
753 As a side effect more efficient and smaller code is generated,
754 which is always a Good Thing (TM).
755 Patch by Ladislav Michl, 24 Sep 2005
756
Wolfgang Denk227b5192005-09-24 23:25:46 +0200757* Update for TFTP using a fixed UDP port
758 Use the approved environment variable names. Added "tftpdstp" to
759 allow ports other than 69 per Tolunay Orkun's recommendation.
760 Patch by Jerry Van Baren, 12 Jan 2005
761
Wolfgang Denke3cfce52005-09-24 22:37:32 +0200762* Allow to force TFTP to use a fixed UDP port
763 (Add a configuration option CONFIG_TFTP_PORT and optional env
764 variable tftpport)
765 Patch by Jerry Van Baren, 10 Jan 2005
766
Wolfgang Denkaa9d1522005-09-24 22:05:40 +0200767* Fix ethernet timeouts on dbau1550 and other au1x00 systems
768 Patch by Leif Lindholm, 29 Dec 2004
769
Wolfgang Denkedb65482005-09-24 21:54:50 +0200770* Cleanup: fix broken builds
771
772* Fix PHY address argument passing with mii info command
773 Patch by Andrew Dyer, 28 Dec 2004
774
Wolfgang Denk0ee70772005-09-23 11:05:55 +0200775* Cleanup (PPC4xx is AMCC now)
776
Stefan Roesea34997d2005-09-22 09:16:57 +0200777* esd CPCI2DP board added
778 Patch by Matthias Fuchs, 22 Sep 2005
779
Stefan Roese031dc5c2005-09-22 09:07:15 +0200780* esd PMC405 board updated
781 Patch by Matthias Fuchs, 22 Sep 2005
782
Stefan Roesed9d97742005-09-22 09:04:17 +0200783* Add SM501 support to HH405 board.
784 Add support for gzip compressed bmp's (CONFIG_VIDEO_BMP_GZIP).
785 Add support for eeprom write-enable (CFG_EEPROM_WREN).
786 Patch by Stefan Roese, 22 Sep 2005
787
Wolfgang Denkcecb6c72005-09-22 09:34:17 +0200788* Fix autonegotiation in tsec ethernet driver
789 Patch by Stefan Roese, 21 Sep 2005
790
Wolfgang Denk78b7b562005-09-21 15:31:25 +0200791* Fix bug in auto_update (trab board)
792 Patch by Martin Krause, 16 Sep 2005
793
Wolfgang Denkc4df5a42005-09-21 15:24:52 +0200794* Fix computation of framebuffer palette for 8bpp LCD bitmaps
795 Patch by Francesco Mandracci, 16 Sep 2005
796
Wolfgang Denkf67ef1e2005-09-21 10:07:56 +0200797* Update configuration for INKA4x0 board
798
Wolfgang Denk242cc932005-09-21 09:59:55 +0200799* Update configuration for PM854 board
800 Based on patch by R. Loeffl, 20 Jul 2005
801
Stefan Roesedc6472a2005-09-15 14:41:11 +0200802* Add PCI support to TQM8540 and TQM8560 boards
803 Patch by Stefan Roese, 15 Sep 2005
804
Stefan Roese27ea7a92005-09-15 11:34:07 +0200805* Update AMCC Yosemite to get a consistent setup for all AMCC eval
806 boards (baudrate, environment...). Flash driver fixed.
807 Patch by Stefan Roese, 15 Sep 2005
808
Stefan Roese74309032005-09-07 16:21:12 +0200809* Fix problem in 440GP ethernet driver (ebony). Add support for 2nd
810 ethernet port on ebony.
811 Patch by Stefan Roese, 7 Sep 2005
812
Marian Balakowiczfe1444a2005-09-11 15:27:12 +0200813* Added support for mtddevnum and mtddevname variables (mtdparts command)
814
Wolfgang Denk969542b2005-09-13 00:12:33 +0200815* Change default console baud rate for stxxtc board
816
Stefan Roeseac553282005-08-31 12:55:50 +0200817* Add I2C support to TQM8540 and TQM8560 boards (EEPROM, RTC, LM75-DTT).
Stefan Roeseac553282005-08-31 12:55:50 +0200818 Patch by Stefan Roese, 31 Aug 2005
819
Wolfgang Denkd452a1e2005-09-03 02:22:41 +0200820* Fix default command set (don't include CFG_CMD_DISPLAY command)
821 Patch by Pantelis Antoniou, 02 Sep 2005
822
Wolfgang Denka836f2a2005-09-03 01:58:35 +0200823* Cleanup
824
Wolfgang Denkdfa35a22005-09-03 01:23:25 +0200825* Enable SM712 driver support for HMI1001 board.
826
Wolfgang Denke156d472005-08-31 12:30:09 +0200827* Fix problems with ld version 2.16 (dot outside sections problem)
828 Pointed out by Gerhard Jaeger, 31 Aug 2005;
829 cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
830
831* Prepare U-Boot for gcc-4.x: fix global data pointer initialization
832
833* Adjust CS3 timings on HMI1001 board for dot matrix display under Linux
834
835* Add keyboard and dot matrix display support for HMI1001 board.
836
837* Prepare U-Boot for gcc-4.x
838
Wolfgang Denk4dccdc22005-08-24 12:41:18 +0200839* Fixed Bamboo port to enable running without DDR-DIMM
840 (Bamboo has also 64MB onboard DDR)
Stefan Roese0da2de52005-08-24 11:21:36 +0200841 Patch by Stefan Roese, 24 Aug 2005
842
Wolfgang Denk8e4c71f2005-08-23 23:04:40 +0200843* Merged 405gp_enet.c and 440gx_enet.c to generic 4xx_enet.c
844 now handling all 4xx cpu's
845 Patch by Stefan Roese, 16 Aug 2005
846
Wolfgang Denke489c752005-08-23 22:29:44 +0200847* Fix make dependencies for at91rm9200 and ks8695 cpus
848 Patch by Steven Scholz, 23 Aug 2005
849
Wolfgang Denkcc1850e2005-08-23 22:27:41 +0200850* Add JFFS2 support for TQM5200 board
851
Stefan Roese99200d22005-08-22 17:51:53 +0200852* Add esd cpci5200 and pf5200 boards
853 Patch by Reinhard Arlt, 22 Aug 2005
854
Wolfgang Denkb6c85c42005-08-19 00:55:12 +0200855* Fix sysclock for TQM8540 and TQM8560 boards
856 Patch by Martin Krause, 25 Jul 2005
857
Wolfgang Denk9cf56102005-08-19 00:53:02 +0200858* Initialize serial# and ethaddr from manufacturer data in EEPROM on CMC-PU2
859 Patch by Martin Krause, 08 Jun 2005
860
Wolfgang Denke4e5e4e2005-08-19 00:46:54 +0200861* Add new board specific commands for TQM5200/STK52XX
862 - Sound commands (beep, wav, sound)
863 - Test commands (led, can, backlight, rs232)
864 Patch by Martin Krause, 02 May 2005
865
866* Change main clock on CMC-PU2 board from 207 MHz to 179 MHz
Wolfgang Denk990ba892005-08-19 00:36:45 +0200867 because of a bug in the AT91RM9200 CPU PLL
868 Patch by Martin Krause, 22 Apr 2005
869
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200870* Add automatic HW detection for another CMC_PU2 variant
871 Patch by Martin Krause, 20 Apr 2005
872
Wolfgang Denk9226f2b2005-08-18 12:21:16 +0200873* Remove CONFIG_AT91RM9200DK in CMC-PU2 configuration
874 Patch by Martin Krause, 19 Apr 2005
875
Wolfgang Denk71112152005-08-18 11:55:22 +0200876* Fix initialization problem on TQM5200 without SM501
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200877 Patch by Martin Krause, 08 Apr 2005
Wolfgang Denk71112152005-08-18 11:55:22 +0200878
Wolfgang Denk09f940b2005-08-18 11:51:12 +0200879* Add RTC support for STK52XX.200
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200880 Patch by Martin Krause, 07 Apr 2005
Wolfgang Denk09f940b2005-08-18 11:51:12 +0200881
Wolfgang Denk672f2e82005-08-18 01:22:22 +0200882* Add support for IFM o2dnt board
883
Wolfgang Denkc10023e2005-08-16 15:17:53 +0200884* Enable PCI on hmi1001 board
885
Wolfgang Denk79117cd2005-08-16 09:32:45 +0200886* Fix return values of the jffs2 commands ls/fsload/fsinfo,
887 so we can use them to, e.g., check the existence of a file with
888 "if ls foo; then this; else that; fi" in the hush shell
889 Patch by Andreas Engel, 16 August 2005
890
Wolfgang Denk85faa8b2005-08-15 16:03:56 +0200891* Coding style cleanup
892
Wolfgang Denk72fdb6c2005-08-15 15:55:00 +0200893* Add support for Silicon Turnkey eXpress XTc (mpc87x/88x) board.
894 Patch by Dan Malek and Pantelis Antoniou, 15 Aug 2005
895
Stefan Roese5ff4c3f2005-08-15 12:31:23 +0200896* Check return value of malloc in 440gx_enet.c
897 Patch by Travis B. Sawyer, 18 Jul 2005
898
899* Add Sandburst Metrobox and Sandburst Karef board support packages.
900 Second serial port on 440GX now defined as a system device.
901 Add 'Short Etch' code for Cicada PHY within 440gx_enet.c
902 Patch by Travis B. Sawyer, 12 Jul 2005
903
904======================================================================
wdenk26c58432005-01-09 17:12:27 +0000905Changes for U-Boot 1.1.3:
906======================================================================
907
Wolfgang Denk30b87322005-08-12 23:43:12 +0200908* Minor code cleanup
909
Wolfgang Denk532ba4a2005-08-12 23:36:08 +0200910* Add forgotten new fils from latest VoiceBlue update
911
Wolfgang Denk2b7976a2005-08-12 23:34:51 +0200912* Make bootretry feature work with hush shell.
913 Caveat: this currently *requires* CONFIG_RESET_TO_RETRY to be set, too.
914 Patch by Andreas Engel, 19 Jul 2005
915
Wolfgang Denk804ecb12005-08-12 23:27:18 +0200916* Update Hymod Board Database PHP code in "tools" directory
917 Patch by Murray Jensen, 01 Jul 2005
918
Wolfgang Denkaf03f732005-08-12 23:23:46 +0200919* Make "tr" command use POSIX compliant; export HOSTOS make variable
920 Patch by Murray Jensen, 30 Jun 2005
921
Wolfgang Denk2c9dfca2005-08-12 23:20:59 +0200922* Fix Murray Jensen's mail address.
923 Patch by Murray Jensen, 30 Jun 2005
924
Wolfgang Denk8ff63c22005-08-12 23:15:53 +0200925* Preserve PHY_BMCR during a soft reset.
926 Patch by Carl Riechers, 24 Jun 2005
927
Wolfgang Denkdbb564b2005-08-12 22:56:51 +0200928* VoiceBlue update: eeprom tool can also store firmware version now.
929 eeprom.bin is runable by jumping at load address.
930 Patch by Ladislav Michl, 23 May 2005
931
Wolfgang Denk05178242005-08-12 22:38:37 +0200932* Move the AT91RM9200DK to the ARM Systems list.
933 Patch by Anders Larsen, 26 Apr 2005
Wolfgang Denk30b87322005-08-12 23:43:12 +0200934
Wolfgang Denke25f0522005-08-12 22:35:59 +0200935* Eliminate calls of ARM libgcc.a helper functions _divsi3 and _modsi3
936 Patch by Anders Larsen, 26 Apr 2005
937
Wolfgang Denkbb172092005-08-12 22:32:29 +0200938* measure_gclk() is needed when DEBUG is enabled
939 Patch by Bryan O'Donoghue, 25 Apr 2005
940
Stefan Roesedfced812005-08-12 20:06:52 +0200941* Add UPD-Checksum code, fix problem in net.c (return instead of break)
942 Patch by Reinhard Arlt, 12 Aug 2005
943
Stefan Roese1e8519f2005-08-12 16:56:56 +0200944* esd PCI405 board updated
945 Patch by Matthias Fuchs, 28 Jul 2005
946
Stefan Roese36d3bd02005-08-12 16:52:47 +0200947* esd WUH405 and DU405 board updated
948 Patch by Matthias Fuchs, 27 Jul 2005
949
Stefan Roesef9b85672005-08-12 16:46:35 +0200950* Fix problem in cmd_nand.c (only when defined CFG_NAND_SKIP_BAD_DOT_I)
951 Patch by Matthias Fuchs, 4 May 2005
952
Stefan Roese1d026382005-08-11 18:03:14 +0200953* Update AMCC Yosemite to get a consistent setup for all AMCC eval
954 boards (baudrate, environment...). Flash driver fixed.
955 Patch by Stefan Roese, 11 Aug 2005
956
Stefan Roese00f0d962005-08-11 17:58:40 +0200957* Changed AMCC Bubinga (405EP) configuration to support 2nd eth port
958 Patch by Stefan Roese, 11 Aug 2005
959
Stefan Roese797d8572005-08-11 17:56:56 +0200960* Add NAND FLASH support for AMCC Bamboo 440EP eval board
961 Patch by Stefan Roese, 11 Aug 2005
962
Wolfgang Denkeb95c852005-08-10 15:14:32 +0200963* Add configuration for IFM AEV FIFO board.
964 Minor coding style cleanup.
965
966* Add configuration for IFM SPI eval board
967
Wolfgang Denk298fed22005-08-10 10:06:25 +0200968* Fix CompactFlash problem on HMI1001 board
969
Wolfgang Denkc0d487b2005-08-09 21:41:20 +0200970* Make new "mtdparts" code build with older compilers
971 Patch by Andrea Scian, 09 Aug 2005
972
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200973* Changed CONFIG_440_GX, CONFIG_440_EP and CONFIG_440_GR options to
974 CONFIG_44GX, CONFIG_440EP and CONFIG_440GR for a consistent design
975 with the 405 defines and the linux kernel defines.
976 Patch by Stefan Roese, 08 Aug 2005
977
Wolfgang Denk16439ee2005-08-09 17:25:22 +0200978* Fix compiler warnings with older GCC versions
979
Wolfgang Denk47f57792005-08-08 01:03:24 +0200980* Add common (with Linux) MTD partition scheme and "mtdparts" command
981
982 Old, obsolete and duplicated code was cleaned up and replace by the
983 new partitioning method. There are two possible approaches now:
984
985 The first one is to define a single, static partition:
986
987 #undef CONFIG_JFFS2_CMDLINE
988 #define CONFIG_JFFS2_DEV "nor0"
989 #define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF /* use whole device */
990 #define CONFIG_JFFS2_PART_SIZE 0x00100000 /* use 1MB */
991 #define CONFIG_JFFS2_PART_OFFSET 0x00000000
992
993 The second method uses the mtdparts command line option and dynamic
994 partitioning:
995
996 /* mtdparts command line support */
997 #define CONFIG_JFFS2_CMDLINE
998 #define MTDIDS_DEFAULT "nor1=zuma-1,nor2=zuma-2"
999 #define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)"
1000
1001 Command line of course produces bigger images, and may be inappropriate
1002 for some targets, so by default it's off.
1003
Wolfgang Denkcee01142005-08-08 00:47:14 +02001004* Fix build problems for PM856 Board
1005
Wolfgang Denk4967d102005-08-08 00:14:41 +02001006* Fix sign extension bug in 'fpga loadb' command;
1007 make 'fpga loadb' always print the file header info
1008 Patch by Andrew Dyer, 11 Jan 2005
1009
Wolfgang Denkfdb87ed2005-08-07 23:55:50 +02001010* Fix errors that occur when accessing SystemACE CF
1011 Patch by Jeff Angielski, 09 Jan 2005
Stefan Roeseb30f2a12005-08-08 12:42:22 +02001012
Wolfgang Denkedc10112005-08-06 02:11:33 +02001013* Document switching between U-Boot and PlanetCore on RPXlite
1014 by Sam Song, 24 Dec 2004
1015
Wolfgang Denke37c98a2005-08-06 02:03:03 +02001016* Fix PowerQUICC II mask detection.
1017 Patch by Eugene Surovegin, 20 Dec 2004
Stefan Roeseb30f2a12005-08-08 12:42:22 +02001018
Wolfgang Denk9f191a12005-08-06 01:56:59 +02001019* Add support for Altera NIOS DK1C20 board
1020 Patch by Shlomo Kut, 13 Dec 2004
1021
Wolfgang Denk8dd4d332005-08-06 01:42:58 +02001022* Add support for ep8248 board
1023 Patch by Yuli Barcohen, 12 Dec 2004
1024
1025 Minor code cleanup.
1026
Wolfgang Denkaaa85952005-08-06 01:21:19 +02001027* Fix baudrate setting for KGDB on MPC8260
1028 Patch by HoJin, 11 Dec 2004
1029
Wolfgang Denk5582de62005-08-06 01:13:19 +02001030* Fix 'mii help' text formatting
1031 Patch by Cory Tusar, 10 Dec 2004
Wolfgang Denk8dd4d332005-08-06 01:42:58 +02001032
Wolfgang Denkb077b502005-08-06 01:11:12 +02001033* Fix return code of NFS command
1034 Patch by Hiroshi Ito, 11 Dec 2004
1035
Wolfgang Denk12f62412005-08-06 01:02:27 +02001036* Fix typo
1037
Wolfgang Denk58550cc2005-08-06 00:11:50 +02001038* Fix compiler warnings in cpu/ppc4xx/usbdev.c
1039 Patch by Steven Blakeslee, 04 Aug 2005
1040
Stefan Roese363330b2005-08-04 17:09:16 +02001041* Add support for AMCC Bamboo PPC440EP eval board
1042 Patch by Stefan Roese, 04 Aug 2005
1043
Jon Loeligerebc72242005-08-01 13:20:47 -05001044* Patch by Jon Loeliger
1045 Fix style issues primarily in 85xx and 83xx boards.
1046 - C++ comments
1047 - Trailing white space
1048 - Indentation not by TAB
1049 - Excessive amount of empty lines
1050 - Trailing empty lines
1051
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001052* Patch by Ron Alder, 11 Jul 2005
Lunsheng Wang61e61952005-07-29 10:20:29 -05001053 Add Xianghua Xiao and Lunsheng Wang's support for the
1054 GDA MPC8540 EVAL board.
1055
Eran Liberty9095d4a2005-07-28 10:08:46 -05001056* Patch by Eran Liberty
1057 Add support for the Freescale MPC8349ADS board.
1058
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001059* Patch by Jon Loeliger, 25 Jul 2005
Jon Loeliger64a96f52005-07-25 15:38:06 -05001060 Move the TSEC driver out of cpu/mpc85xx as it will be shared
1061 by the upcoming mpc83xx family as well.
1062
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001063* Patch by Jon Loeliger, 05 May 2005
Jon Loeliger77a4f6e2005-07-25 14:05:07 -05001064 Implemented support for MPC8548CDS board.
1065 Added DDR II support based on SPD values for MPC85xx boards.
1066 This roll-up patch also includes bugfies for the previously
1067 published patches:
1068 DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
1069
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001070* Patch by Jon Loeliger, 10 Feb 2005
Jon Loeliger08d88602005-07-25 12:14:54 -05001071 Add config option CONFIG_HAS_FEC calling out 8540 FEC features.
1072
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001073* Patch by Jon Loeliger, Kumar Gala, 08 Feb 2005
Jon Loeliger3f34a402005-07-25 11:13:26 -05001074 For MPC85xxCDS:
1075 Adds Relaxed Timing TRLX bit to FLASH ORx regs to allow
1076 for faster flash parts.
1077 Add documentation for BR/OR for FLASH.
1078
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001079* Patch by Jon Loeliger 08 Feb 2005
Jon Loeliger4fc25e42005-07-25 10:58:39 -05001080 Determine L2 Cache size dynamically on 85XX boards.
1081
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001082* Patch by Jon Loeliger, Kumar Gala 08 Feb 2005
Jon Loeligerf5ad3782005-07-23 10:37:35 -05001083 - Convert the CPM2 based functionality to use new CONFIG_CPM2
1084 option rather than a myriad of CONFIG_MPC8560-like variants.
1085 Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
1086 Eliminates the CONFIG_MPC8560 option entirely. Distributes the
1087 new CONFIG_CPM2 option to each 8260 board.
wdenk26c58432005-01-09 17:12:27 +00001088
Wolfgang Denk9733b3c2005-08-05 12:19:30 +02001089* Add support for MicroSys PM856 board
1090 Patch by Josef Wagner, 03 Aug 2005
1091
Wolfgang Denk9b187432005-08-05 11:47:10 +02001092* Minor fixes to PM854 board
1093 Patch by Josef Wagner, 03 Aug 2005
1094
Wolfgang Denkcd2a04d2005-08-04 19:45:01 +02001095* Adjust configuration of XENIAX board
1096 (chip select and GPIO required for USB operation)
1097
Wolfgang Denkc94dea22005-08-04 01:24:19 +02001098* Fix typos in cpu/85xx/start.S which caused DataTLB exception to be
1099 routed to the Watchdog handler
1100 Patch by Eugene Surovegin, 18 Jun 2005
1101
Wolfgang Denk9733b3c2005-08-05 12:19:30 +02001102* (re)enabled scsi commands do_scsi() and do_scsiboot()
Wolfgang Denk6a3d6b02005-08-04 01:14:12 +02001103 Patch by Denis Peter, 06 Dec 2004
1104
Wolfgang Denkdec97322005-08-04 01:09:44 +02001105* Fix endianess problem in TFTP / NFS default filenames
1106 Patch by Hiroshi Ito, 06 Dec 2004
1107
Wolfgang Denk116edc92005-08-03 23:03:54 +02001108* Ignore broadcast status bit in received frames in 8260 FCC ethernet
1109 loopback test code
1110 Patch by Murray Jensen, 18 Jul 2005
1111
Wolfgang Denk31c939b2005-08-03 22:58:55 +02001112* Fix typo in mkconfig script (used == instead of =)
1113 Patch by Murray Jensen, 18 Jul 2005
1114
Wolfgang Denkdb5f3862005-08-03 22:32:02 +02001115* Cleanup build problems on 64 bit build hosts
1116
Wolfgang Denkf164d362005-08-03 10:01:54 +02001117* Update MAINTAINERS file
1118
Stefan Roese3e1f1b32005-08-01 16:49:12 +02001119* Patch by Stefan Roese, 01 Aug 2005:
1120 - Major cleanup for AMCC eval boards Walnut, Bubinga, Ebony, Ocotea
1121 (former IBM eval board). Please see "doc/README.AMCC-eval-boards-cleanup"
1122 for details.
1123 - Sycamore (PPC405GPr) eval board added (Walnut port is extended
1124 to run on both 405GP and 405GPr eval boards).
1125
1126* Patch by Steven Blakeslee, 27 Jul 2005:
1127 - Add support for AMCC PPC440EP/GR.
1128 - Add support for AMCC Yosemite PPC440EP eval board.
1129 - Add support for AMCC Yellowstone PPC440GR eval board.
1130
Wolfgang Denk04a3cc12005-07-31 00:30:09 +02001131* Minor fixes for PPChameleon Board:
1132 - fix alignment of NAND size
1133 - make code do what the comment says
1134
Wolfgang Denk1f207042005-07-30 16:45:16 +02001135* Implement h/w sector protection status synchronization at boot.
1136 The code is provided for, and was tested on, the Yukon/Alaska
1137 and PM520 boards only.
1138
1139 A bug in flash_real_protect() for the Yukon board was fixed by
1140 adding a function that tells if two banks are on one flash chip.
1141
Wolfgang Denk157b4f82005-07-28 10:42:26 +02001142* Fix sysmon POST problem: check I2C error codes
1143 This fixes a problem of displaying bogus voltages when the voltages
1144 are so low that the I2C devices start failing while the rest of the
1145 system keeps running.
1146
Wolfgang Denk9419a4f2005-07-28 01:50:14 +02001147* Patch by Cedric Vincent, 6 Jul 2005:
1148 Fix CFG_CMD_SETGETDCR handling in "common/cmd_dcr.c"
1149
Wolfgang Denkcd0bf802005-07-21 16:14:36 +02001150* Patch by Jon Loeliger, 20 Jul 2005:
1151 Add missing PCI IO port definitions.
1152
Wolfgang Denk7d5b5222005-07-21 15:23:29 +02001153* Add CompactFlash support for HMI1001 board.
1154
1155* Adjust printed board ID for LWMON board.
1156
Wolfgang Denk42a08182005-07-21 15:29:22 +02001157* Fix low-level OHCI transfers for ARM920t and MPC5xxx
1158
Wolfgang Denk104866b2005-07-21 11:45:50 +02001159* Add new argument format for flash commands to allow for usage like
1160 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
1161 U-Boot will automaticially find the end of the corresponding sector.
1162
stroesee0138782005-07-05 11:35:27 +00001163* Patch by Stefan Roese, 5 Jul 2005:
1164 Update uc100 board PHY setup
1165
stroese046c4832005-07-01 15:53:57 +00001166* Patch by Stefan Roese, 1 Jul 2005:
1167 Fix PHY address for CATcenter board (now correct!)
1168
stroese3c890fe2005-06-30 13:06:07 +00001169* Patch by Stefan Roese, 30 Jun 2005:
1170 Fix PHY addresses for PPChameleon and CATcenter boards
1171 Change MAINTAINER for most esd boards
1172
wdenk2b9d1862005-07-04 00:03:16 +00001173* Patch by Detlev Zundel, 30 Jun 2005:
1174 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
1175
wdenka2b932d2005-06-27 13:30:03 +00001176* Fix baudrate calculation problem on MPC5200 systems
1177
1178* Add EEPROM and RTC support for HMI1001 board
1179
1180* Patch by Detlev Zundel, 20 Jun 2005:
1181 Fix initialization of low active GPIO pins on inka4x0 board
1182
wdenkb6f9d3c2005-06-20 10:28:38 +00001183* Enable redundant environment, disable HW flash protection of
1184 HMI1001 board
1185
wdenkd1894de2005-06-20 10:17:34 +00001186* Patch by Travis Sawyer, 10 Jun 2005:
1187 Initialize allocated dev and private hw structures
1188 after their respective allocation in 440gx_enet.c
1189
1190* Patch by Steven Scholz, 10 Jun 2005:
1191 Fix byteorder problems with second argument of "bootm" with
1192 standalone images;
1193
wdenk8d414a72005-06-10 10:00:19 +00001194* Add support for HMI1001 board
1195
1196* Disable "date" and "sntp" commands on TQM866M
1197
wdenk5ceea262005-06-05 20:30:43 +00001198* Fix watchdog reset problems on LWMON board
1199
wdenkc28149c2005-05-30 23:55:42 +00001200* Patch by Juergen Selent, 17 May 2005:
1201 Add support for Funkwerk VoVPN gateway module.
1202
1203* Cleanup debug code for MPC8220 FEC driver
1204
wdenkf593f462005-05-23 10:49:50 +00001205* Extend burst mode RAM test program to take a loop count
1206 (0 = infinite)
1207
1208* Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
1209 those boards that use it.
1210
wdenka21ad7b2005-05-19 22:39:42 +00001211* Patches by Greg Ungerer, 19 May 2005:
1212 - add support for the KS8695P (ARM 922 based) CPU
1213 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
1214
1215* Patch by Steven Scholz, 19 May 2005:
1216 Add support for CONFIG_SERIAL_TAG on ARM boards
1217
wdenk5c71a7a2005-05-16 15:23:22 +00001218* Add PCI support for Sorcery board.
1219 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
1220
wdenk4e5bc872005-05-16 14:19:49 +00001221* Fix compile problems caused by new burst mode SDRAM test;
1222 make port pins to trigger logic analyzer configurable
1223
wdenkf3da7cc2005-05-13 22:49:36 +00001224* Fix timer handling on MPC85xx systems
1225
wdenka7316b02005-05-12 22:48:09 +00001226* Fix debug code in omap5912osk flash driver
1227
1228* Add support for MPC8247 based "IDS8247" board.
1229
wdenk827aad32005-05-10 15:51:35 +00001230* Add support for 2 x TSEC interfaces on the TQM8540 board.
1231
wdenkeb8f2fb2005-05-09 10:17:32 +00001232* On LWMON we must use the watchdog to reset the board as the CPU
1233 genereated HRESET pulse is too short to reset the external
1234 circuitry.
1235
wdenke339a7a2005-05-07 19:06:32 +00001236* Add test tool to exercise SDRAM accesses in burst mode
1237 (as standalone program, MPC8xx/PowerPC only)
1238
wdenk757e8892005-05-05 09:13:21 +00001239* Increase CFG_MONITOR_LEN for Rattler board to match actual code
1240 size.
1241
wdenke84ec902005-05-05 00:04:14 +00001242* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
wdenkb85efc22005-05-05 09:51:44 +00001243 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
1244 added to support LZO and LZARI compression modes (undefined by
1245 default).
wdenke84ec902005-05-05 00:04:14 +00001246
wdenke02d2ae2005-05-04 23:50:54 +00001247* Fix problem with symbolic links in JFFS2 code.
1248
wdenkcc0e8782005-05-04 23:44:59 +00001249* Use linker ASSERT statement to prevent undetected overlapping of
1250 sections on PPChameleon board; other boards might use this, too.
1251
stroeseecfc2932005-05-03 06:19:57 +00001252* Patch by Stefan Roese, 03 May 2005:
1253 Update for P3G4
1254 Fix problems in cmd_universe.c
1255
1256* Patch by Matthias Fuchs, 03 May 2005:
1257 Added missing variable declaration in cmd_nand.c
1258 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
1259
wdenk8c61fe52005-04-22 15:09:09 +00001260* Fix INKA4x0: use CS1 as gpio_wkup_6 output
1261
wdenkfaaa6022005-04-21 21:10:22 +00001262* Fix bug in the SDRAM initialization code for canmb, IceCube and
1263 PM520 boards.
1264 Fix PHY address for canmb board.
1265
wdenk5fa47792005-04-20 14:38:59 +00001266* Cleanup serial console baudrate calculation on AT91RM9200;
1267 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
wdenkf4569932005-04-20 12:36:05 +00001268
stroesec4b78982005-04-20 06:52:40 +00001269* Patch by Matthias Fuchs, 18 Apr 2005:
1270 Make PCI target address spaces on PMC405 and CPCI405 boards
1271 configurable via environment variables
1272
wdenkb21608e2005-04-20 09:28:54 +00001273* Auto-size RAM on canmb board.
1274
wdenkf1d0ff42005-04-13 23:15:10 +00001275* Add support for canmb board
1276
stroesee6f6b172005-04-13 10:08:39 +00001277* Patch by Stefan Roese, 13 Apr 2005:
1278 Update for esd apc405
1279
wdenkd0245fc2005-04-13 10:02:42 +00001280* Fixes for TQM8560 board:
1281 - fix clock rates
1282 - remove debug messages
1283 - fix flash sector protection
1284
wdenk10164c62005-04-07 22:36:40 +00001285* Patch by Steven Scholz, 07 Apr 2005:
1286 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
1287
wdenkd0245fc2005-04-13 10:02:42 +00001288* Patches by Steven Scholz, 07 Apr 2005:
wdenk10164c62005-04-07 22:36:40 +00001289 Fix compiler warning in altera.c
wdenkd0245fc2005-04-13 10:02:42 +00001290 Fix warning in cpu/arm920t/at91rm9200/i2c.c
wdenk10164c62005-04-07 22:36:40 +00001291
1292* Patch by Ladislav Michl, 06 Apr 2005:
1293 Fix voiceblue configuration.
1294
stroese180e6f12005-04-07 05:35:12 +00001295* Patch by Stefan Roese, 06 Apr 2005:
1296 Updates for OCOTEA board:
1297 - Changed U-Boot size from 512kByte to 256kByte
1298 - Fixed flash driver to support boot from soldered user flash
1299 - Added README for switch from PIBS firmware to U-Boot
1300
1301* Patch by Travis Sawyer, 05 Apr 2005:
1302 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
1303 Problem found by Andrew Wozniak.
1304
wdenk91fcc952005-04-06 13:52:31 +00001305* Patch by Steven Scholz, 06 Apr 2005:
1306 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
1307 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
1308
wdenk2a831612005-04-06 00:04:16 +00001309* Patches by Robert Whaley, 29 Nov 2004:
1310 - update the pxa-regs.h file for PXA27x chips
1311 - add PXA27x based ADSVIX board
1312 - add support for MMC on PXA27x processors
1313
1314* Patch by Andrew E. Mileski, 28 Nov 2004:
1315 Fix PPC4xx SPD SDRAM detection bug
1316
1317* Patch by Hiroshi Ito, 26 Nov 2004:
1318 Fix logic of "test -z" and "test -n" commands
1319
wdenke085e5b2005-04-05 23:32:21 +00001320* Patch by Ladislav Michl, 05 Apr 2005:
1321 Add support for VoiceBlue board.
1322
1323* Patch by Ladislav Michl, 05 Apr 2005:
1324 Fix netboot_common() prototypes.
1325
wdenk915b3762005-04-05 22:30:50 +00001326* Patch by Steven Scholz, 05 Apr 2005:
1327 Use i.MX watchdog timer for reset_cpu()
1328
1329* Patch by Steven Scholz, 05 Apr 2005:
1330 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
1331 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
1332 (now in interupts.c)
1333
wdenkccfe25d2005-04-05 21:57:18 +00001334* Add support for MPC8220 based "sorcery" board.
1335
1336* Add support for TQM8560 board.
wdenk8e5263c2005-04-05 16:26:47 +00001337
wdenkf41ff3b2005-04-04 23:43:44 +00001338* Add FEC support for TQM8540 board.
1339 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
1340
1341* Patch by Martin Krause, 04 Apr 2005:
1342 Update default configuration for CMC_PU2 board.
1343
wdenkc2a84292005-04-04 12:23:03 +00001344* Patch by Steven Scholz, 04 Apr 2005:
wdenk3d3d99f2005-04-04 12:44:11 +00001345 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
1346 - introduce two new configuration options instead:
1347 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
1348
1349* Patch by Steven Scholz, 04 Apr 2005:
wdenkc2a84292005-04-04 12:23:03 +00001350 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
1351
wdenk7af1f9d2005-04-04 12:08:28 +00001352* Fix timer code for ARM systems: make sure that udelay() does not
1353 reset timers so it's save to use udelay() in timeout code.
1354
wdenk6f1ff382005-04-03 23:35:57 +00001355* Patch by Mathias Küster, 23 Nov 2004:
1356 add udelay support for the mcf5282 cpu
1357
1358* Patch by Tolunay Orkun, 16 November 2004:
1359 fix incorrect onboard Xilinx CPLD base address
wdenke085e5b2005-04-05 23:32:21 +00001360
wdenk874c6752005-04-03 23:22:21 +00001361* Patch by Jerry Van Baren, 08 Nov 2004:
1362 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
1363 the jumper for the HRCW source should select flash. If lowboot is
1364 not selected, the jumper for the HRCW source should select the
1365 BCSR.
1366 - change default load base address to 0x00400000
1367
wdenkbc3202a2005-04-03 23:11:38 +00001368* Patch by Yuli Barcohen, 08 Nov 2004:
1369 Add support for Analogue & Micro Rattler boards.
1370 Tested on Rattler8248.
1371
1372* Patch by Andre Renaud, 08 Nov 2004:
1373 Fix watchdog support in common/lcd.c
1374
1375* Patch by Marc Leeman, 05 Nov 2003:
1376 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
1377 bug only affects the XPC8245 processors
1378
wdenk6d3c6d12005-04-03 22:35:21 +00001379* Patches by Josef Wagner, 29 Oct 2004:
1380 - Add support for MicroSys CPU87 board
1381 - Add support for MicroSys PM854 board
1382
1383* Patch by Jian Zhang, 02 Nov 2004:
1384 Add 16-bit NAND support
1385
wdenk1873b602005-04-03 21:11:16 +00001386* Patch by Scott McNutt, 01 Nov 2004:
1387 Add missing NIOS/NIOS2 support for "iminfo" command
1388
1389* Patch by Detlev Zundel, 29 Oct 2004:
1390 Add missing NIOS/NIOS2 support for "mkimage" tool.
1391
wdenk6148e742005-04-03 20:55:38 +00001392* Patch by David Adair, 27 Oct 2004:
1393 Add missing 440GX SDRAM Controller reset
1394
wdenk1e8d0c52005-04-03 17:23:39 +00001395* Patch by Steven Scholz, 25 Oct 2004:
1396 Declare reset_cpu() in include/common.h instead locally
1397
wdenke0c812a2005-04-03 15:51:42 +00001398* Patch by Yusdi Santoso, 22 Oct 2004:
1399 - Add support for HIDDEN_DRAGON board
1400 - fix endianess problem in driver/rtl1839.c
1401
1402* Patch by Allen Curtis, 21 Oct 2004:
1403 support multiple serial ports
1404
wdenkfa66e932005-04-03 14:52:59 +00001405* Patch by Richard Klingler, 03 Apr 2005:
1406 Add call to eth_halt() in net/net.c when called functions fail
1407 after eth_init() has been called.
1408
1409* Patch by Sam Song, 3 April 2005:
1410 - Update README.Netconsole
1411 - Update README
1412
wdenk336b2bc2005-04-02 23:52:25 +00001413* Prepare for SoC rework of ARM code:
1414 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
1415 - rename memsetup into lowlevel_init (function name and source files)
wdenkf9c57a22005-04-03 14:26:46 +00001416 Patch by Steven Scholz, 03 Apr 2005:
1417 - create SoC specific directories include/asm-arm/arch-imx and
1418 include/asm-arm/arch-s3c24x0
wdenk336b2bc2005-04-02 23:52:25 +00001419
wdenk8d5d28a2005-04-02 22:37:54 +00001420* Fix problems with SNTP support;
1421 enable SNTP support in some boards.
1422
wdenk9773ef92005-04-01 15:18:44 +00001423* Patches by Martin Krause, 01 Apr 2005:
1424 - Fix flash erase timeout on CMC_PU2
1425 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenk279b2dd2005-04-01 09:29:14 +00001426
wdenk65ec1102005-04-01 09:14:58 +00001427* Patch by Steven Scholz, 13 March 2005:
1428 fix cache enabling for AT91RM9200
1429
wdenkb4ad9622005-04-01 00:25:43 +00001430* Patch by Masami Komiya, 30 Mar 2005:
1431 add SNTP support and expand time server and time offset fields of
1432 DHCP support. See doc/README.SNTP
1433
1434* Patch by Steven Scholz, 13 Dec 2004:
1435 Fix bug in at91rm920 ethernet driver
1436
wdenk0af9d012005-03-31 23:44:33 +00001437* Patch by Steven Scholz, 13 Dec 2004:
1438 Remove duplicated code by merging memsetup.S files for
1439 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
1440
wdenk61c636e2005-03-31 18:42:15 +00001441* Patch by Detlev Zundel, 31 Mar 2005:
1442 Cleanup duplicate definition of overwrite_console()
1443
1444* Update TQM5200 configuration;
1445 prepare for Rev. 200 starter kit boards
1446
wdenk194b8392005-03-30 23:28:18 +00001447* Patch by Scott McNutt, 21 Oct 2004:
1448 Add support for Nios-II EPCS Controller core.
1449
1450* Patch by Scott McNutt, 20 Oct 2004:
1451 Nios-II cleanups:
1452 - Add sysid command (Nios-II only).
1453 - Locate default exception trampoline at proper offset.
1454 - Implement I/O routines (readb, writeb, etc)
1455 - Implement do_bootm_linux
1456
wdenka5948882005-03-27 23:41:39 +00001457* Patches by Martin Krause, 22 Mar 2005:
1458 - use TQM5200_auto as MAKEALL target for TQM5200 systems
1459 - add support for SM501 graphics controller
1460 - add support for graphic console on TQM5200
1461 - add support for TQM5200 Rev 200
1462 - cleanup, fix typo in include/configs/TQM5200.h
1463
wdenkff86b722005-03-20 22:33:46 +00001464* Patch by Manfred Baral, 17 Mar 2005:
1465 Fix typo
1466
wdenk6601db22005-03-17 16:43:10 +00001467* Fix RTC configuration for PPChameleon board
1468
1469* Cleanup, fix typo in include/configs/TQM5200.h
1470
stroesee72a7b72005-03-16 20:58:31 +00001471* Patch by Stefan Roese, 16 Mar 2005:
1472 Update for esd auto_update and hh405 board
1473
wdenk8d3d9ed2005-03-16 16:32:26 +00001474* Adapt for U-Boot image size (new features enabled) on TQM5200
1475
wdenk3f3262b2005-03-15 22:56:53 +00001476* Update code for TQM8540 board (and 85xx in general):
1477 - Change the name of the Ethernet driver: MOTO ENET -> ENET
1478 - Reformat boot messages
1479 - Enable redundant environment
1480 - Replace the -O2 optimization flag with -mno-string
1481
wdenkbfad55d2005-03-14 23:56:42 +00001482* Patch by David Brownell, 10 Mar 2005:
1483 Restore copyright statements in OHCI drivers.
1484
1485* Add support for TQM8540 board
1486
wdenka8121e62005-03-14 23:01:03 +00001487* Patch by Detlev Zundel, 14 Mar 2005:
1488 NC650: changed NAND flash addressing to using UPMB
1489
1490* Patch by Stefan Roese, 14 Mar 2005:
stroese4c3d80c2005-03-14 12:56:21 +00001491 Update for esd voh405 fpga image
1492
wdenkf189a0d2005-03-14 13:14:58 +00001493* INKA4x0: Allow initialization of LCD backlight dimming from
1494 "brightness" environment variable.
1495
wdenkb995b0f2005-03-06 01:21:30 +00001496* Add port initialization for digital I/O on INKA4x0
1497
wdenka8121e62005-03-14 23:01:03 +00001498* Patch by Stefan Roese, 01 Mar 2005:
stroesec86a0c82005-03-01 17:26:39 +00001499 Update for esd boards dp405 and hub405
1500
wdenk286dca82005-03-04 11:27:31 +00001501* Fix get_partition_info() parameter error in all other calls
1502 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
1503
1504* Enable USB and IDE support for INKA4x0 board
1505
wdenka8121e62005-03-14 23:01:03 +00001506* Patch by Andrew Dyer, 28 Feb 2005:
wdenk286dca82005-03-04 11:27:31 +00001507 fix ext2load passing an incorrect pointer to get_partition_info()
1508 resulting in load failure for devices other than 0
1509
wdenk62fea7e2005-02-27 23:46:58 +00001510* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
1511
wdenkacd05362005-02-24 23:23:29 +00001512* Cleanup USB and partition defines
1513
wdenk99408ba2005-02-24 22:44:16 +00001514* Add support for ext2 filesystems and image timestamps to TQM5200 board
1515
1516* Add reset code for Coral-P on INKA4x0 board
1517
1518* Patch by Martin Krause, 28 Jun 2004:
1519 Update for TRAB board.
1520
1521* Fix some missing "volatile"s in MPC5xxx FEC driver
1522
wdenkb22532e2005-02-07 19:44:17 +00001523* Fix cirrus voltage detection (for CPC45)
1524
wdenkc233db82005-02-04 15:38:08 +00001525* Fix byteorder problem in usbboot and scsiboot commands.
1526
wdenkb7345fc2005-02-04 15:02:06 +00001527* Patch by Cajus Hahn, 04 Feb 2005:
1528 - don't insist on leading '/' for filename in ext2load
1529 - set default partition to useful value (1) in ext2load
1530
1531* Patch by Andrew Dyer, 08 Jan 2005:
1532 fix wrong return codes in ext2 code
1533
wdenkf1276d42005-02-03 23:00:49 +00001534* Removed '--no-warn-mismatch' option from Makefile. This option
1535 makes 'ld' to overlook binary objects compatibility.
1536
1537* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
1538 --end-group) outside of the group. This will make 'ld' to do
1539 _multiple_ search in the library group when resolving symbol
1540 references and do only a _single_ seach in libgcc.a after the group
1541 search.
1542
1543* Fix stability problems on CPC45 board again.
1544
1545* Make image detection for diskboot / usbboot / scsiboot more robust
1546 (also check header checksum)
1547
wdenk81414462005-01-31 22:09:11 +00001548* Update CPC45 board configuration.
1549
1550* Add USB and PCI support for INKA4x0 board
1551
wdenkf6925c72005-01-22 18:26:04 +00001552* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
1553
wdenk525d7b62005-01-22 18:13:04 +00001554* Code cleanup
1555
wdenkc86cdb92005-01-12 00:38:03 +00001556* Patch by Robin Getz, 13 Oct 2004:
1557 Add standalone application to change SMC91C111 MAC addresses,
1558 see examples/README.smc91111_eeprom
1559
1560* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
1561 Fix Flash support for ARM Integrator CP.
1562
wdenkcb99da52005-01-12 00:15:14 +00001563* Patch by Richard Woodruff, 10 Jan 2005:
1564 Update support for OMAP2420 (ARM11) and H4 board:
1565 o clean up and add new types to H4 memory probe code.
1566 o fix to work with internal boot.
1567 o added PRCM config III operation.
1568 o fix marginal flash timings.
1569 o add revison ATAG usage.
1570 o enable voltage scaling at power chip.
1571 o fix compile error for i2c.
1572
1573* Fix network problem (error when receiving multiple ARP packets)
1574
1575* Patch by Daniel Poirot, 12 Oct 2004:
wdenkd3341052005-01-09 23:48:14 +00001576 Add support for Wind River sbc405 board
1577
1578* Patch by Rainer Brestan, 12 Oct 2004:
1579 Make examples/Makefile more robust
1580
wdenk91a4f362005-01-09 23:33:49 +00001581* Patch by Sam Song, 11 October 2004:
1582 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
1583 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
1584 less than 50MHz
1585
1586* Patch by Sam Song, 10 Oct 2004:
1587 Fix a parameter error in run_command() in main.c
1588
1589* Patch by Richard Woodruff, 01 Oct 2004:
wdenkf8062712005-01-09 23:16:25 +00001590 add support for the TI OMAP2420 processor and its H4 reference
1591 board
1592
1593* Patch by Christian Pellegrin, 24 Sep 2004:
1594 Added support for NE2000 compatible (DP8390, DP83902) NICs.
1595
wdenk96c7a8c2005-01-09 22:28:56 +00001596* Patch by Leif Lindholm, 23 Sep 2004:
1597 add support for the AMD db1550 board
1598
1599* Patch by Travis Sawyer, 15 Sep 2004:
1600 Add CONFIG_SERIAL_MULTI support for ppc4xx,
1601 update README.serial_multi
1602
wdenk68005192005-01-09 21:28:15 +00001603* Patches by David Snowdon, 07 Sep 2004:
1604 - add u-boot.hex target in the top level Makefile
1605 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
1606 - use -mtune=xscale and -march=armv5 options for PXA
1607
wdenkc4cbd342005-01-09 18:21:42 +00001608* Patch by Florian Schlote, 08 Sep 2004:
1609 Add support for SenTec-COBRA5272-board (Coldfire).
1610
wdenk310b4fc2005-01-09 18:12:51 +00001611* Patch by Gleb Natapov, 07 Sep 2004:
1612 mpc824x: set PCI latency timer to a sane value
1613 (is 0 after reset).
1614
1615* Patch by Kurt Stremerch, 03 Sep 2004:
1616 Add bitstream configuration option for fpga command (Xilinx only).
1617
wdenk02ac0212005-01-09 17:19:34 +00001618* Patch by Kurt Stremerch, 03 Sep 2004:
1619 Add Xilinx Spartan2E family FPGA support
1620
1621* Patch by Jeff Angielski, 02 Sep 2004:
1622 Add Added support for H2 revision of the EP8260 board.
1623 Fixed formatting for some of the EP8260 related source files.
1624
wdenk26c58432005-01-09 17:12:27 +00001625* Patch by Jon Loeliger, 02 Sep 2004:
1626 Reset monitor size back to 256 so environment can be written
1627 to flash on MPC85xx ADS and CDS releases.
1628
1629* Patch by Paolo Broggini, 02 Sep 2004:
1630 Make BSS clearing on ARM systems more robust
1631
1632* Patch by Yue Hu and Joe, 01 Sep 2004:
1633 - add PCI support for ixp425;
1634 - add EEPRO100 suppor tfor ixdp425 board.
1635
1636* Fix problem with protected sector detection in driver/cfi_flash.c
1637
1638======================================================================
wdenk1b52e832005-01-02 17:02:54 +00001639Changes for U-Boot 1.1.2:
wdenk6c59edc2004-05-03 20:45:30 +00001640======================================================================
1641
wdenk54070ab2004-12-31 09:32:47 +00001642* Code cleanup, mostly for GCC-3.3.x
1643
1644* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
1645 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
1646 additional ethernet addresses.
1647
1648* Cleanup drivers/i82365.c - avoid duplication of code
1649
1650* Fix bogus "cannot span across banks" flash error message
1651
1652* Code cleanup
1653
1654* Add support for CompactFlash for the CPC45 Board.
1655
wdenk7f5ad442004-12-19 21:39:27 +00001656* Fix problems with CMC_PU2 flash driver.
1657
wdenk11392db2004-12-19 09:58:11 +00001658* Cleanup:
1659 - avoid trigraph warning in fs/ext2/ext2fs.c
1660 - rename UC100 -> uc100
1661
wdenk51242782004-12-18 22:35:43 +00001662* Add support for UC100 board
1663
stroese91673152004-12-16 18:47:58 +00001664* Patch by Stefan Roese, 16 Dez 2004:
1665 - ext2fs support added
1666 - Tundra universe support added
1667 - Coldfire MCF5249 support added (no preloader needed!)
1668 - MCF5249 board TASREG added
1669 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
1670 VOM405, WUH405
1671 - some esd boards updated
1672 - memory commands "mdc" and "mwc" added for cyclic read/write
1673 (CONFIG_MX_CYCLIC, see README for further description)
1674
wdenk4ca32362004-12-16 15:52:40 +00001675* Add support for INKA4X0 board
1676
wdenk4025aab2004-12-13 00:18:44 +00001677* Patch by Steven Scholz, 12 Dec 2004:
1678 Fix typo in AT91 memory setup.
1679
wdenkdc130442004-12-12 22:06:17 +00001680* Patch by Martin Krause, 27 Oct 2004:
1681 - add support for "STK52xx" board (including PS/2 multiplexer)
1682 - add hardware detection for TQM5200
1683
wdenkb3a4a702004-12-10 11:40:40 +00001684* Clean up CMC PU2 flash driver
1685
1686* Update MAINTAINERS file
1687
1688* Fix bug in MPC823 LCD driver
1689
wdenkac40ade2004-11-24 23:35:19 +00001690* Fix udelay() on AT91RM9200 for delays < 1 ms.
1691
1692* Enable long help on CMC PU2 board;
1693 fix reset issue;
1694 increase CPU speed from 179 to 207 MHz.
1695
wdenk28375a72004-11-22 22:20:07 +00001696* Fix smc91111 ethernet driver for Xaeniax board (need to handle
1697 unaligned tail part specially).
1698
wdenk20dd2fa2004-11-21 00:06:33 +00001699* Update for AT91RM9200DK and CMC_PU2 boards:
1700 - Enable booting directly from flash
1701 - fix CMC_PU2 flash driver
1702
1703* Fix mkimage usage message
1704
wdenk2ff96812004-11-17 20:44:20 +00001705* Map SRAM on NC650 board
1706
wdenkce5b6a92004-11-02 13:00:33 +00001707* Work around for Ethernet problems on Xaeniax board
1708
wdenk337f5652004-10-28 00:09:35 +00001709* Patch by TsiChung Liew, 23 Sep 2004:
1710 - add support for MPC8220 CPU
1711 - Add support for Alaska and Yukon boards
1712
wdenk222f0632004-10-24 23:54:40 +00001713* Fix configuration for ERIC board (needs more room)
1714
1715* Adjust MIPS compiler options at run-time depending on tools version
1716 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
1717 "-mcpu=4kc" for old tools)
1718
wdenka48ea0a2004-10-19 22:17:51 +00001719* Add passing of the command line and memory size information to the
1720 kernel on xaeniax board.
1721
wdenk27e628f2004-10-11 23:03:10 +00001722* Enable NAND flash support for NC650 board.
1723
1724* Patch by Thomas Lange 07 Oct 2004:
1725 Updated README for DBAu1x00 boards to match current status
1726
wdenkc3919532004-10-11 22:51:13 +00001727* Patch by Philippe Robin, 28 Sept 2004:
1728 Fix Flash support for Versatile.
1729
1730* Patch by Roger Blofeld, 16 Sep 2004:
1731 Fix timeout for DHCP command retry
1732
wdenk8f08c5b2004-10-11 22:43:02 +00001733* Patch by Pantelis Antoniou, 14 Sep 2004:
1734 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
1735
1736* Patch by Pantelis Antoniou, 14 Sep 2004:
1737 Kick watchdog when bz-decompressing
1738
wdenk61aa0612004-10-11 22:25:49 +00001739* Fix CFG_HZ problems on AT91RM9200 systems
1740 [Remember: CFG_HZ should be 1000 on ALL systems!]
1741
wdenk391b5742004-10-10 23:27:33 +00001742* Patch by Gridish Shlomi, 30 Aug 2004:
1743 - Add support to revA version of PQ27 and PQ27E.
1744 - Reverted MPC8260ADS baudrate back to original 115200
1745
1746* Patch by Hojin, 17 Sep 2004:
1747 Fix typo in cfi_flash.c
wdenk17b211b2004-10-11 23:10:30 +00001748
wdenk391b5742004-10-10 23:27:33 +00001749* Patch by Mark Jonas, 09 September 2004:
1750 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
1751 error message
1752
1753* Patch by Mark Jonas, 31 August 2004:
1754 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
1755 improves FTP performance for MPC5200 systems. Enabled for IceCube
1756 by default.
1757
wdenkadf849c2004-10-10 22:44:24 +00001758* Patch by Michael Bendzick, 30 Aug 2004:
1759 - Improve platform.S code for omap1510inn that detects whether code
1760 is running from SDRAM or not. Patch allows SDRAM to be configured
1761 if code is running out of SRAM at 0x20000000.
1762
1763* Patch by Frederick Klatt, 30 Aug 2004:
1764 Add support for the Wind River SBC8540/SBC8560 boards
1765
wdenke85b7a52004-10-10 22:16:06 +00001766* Configure SX1 board to use drivers/cfi_flash.c
1767
1768* Patches by Michael Bendzick, 30 Aug 2004:
1769 - Configure omap1510inn board to use drivers/cfi_flash.c
1770 - Make drivers/cfi_flash.c protect environment and redundant
1771 environment.
1772
1773* Patch by Steven Scholz, 23 Jun 2004:
1774 - Add script (tools/img2brec.sh) to programm U-Boot into
1775 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
1776
wdenkef3386f2004-10-10 21:27:30 +00001777* Patches by Scott McNutt, 24 Aug 2004:
1778 - Add support for Altera Nios-II processors.
1779 - Add support for Psyent PCI-5441 board.
1780 - Add support for Psyent PK1C20 board.
1781
wdenk0aeb8532004-10-10 21:21:55 +00001782* Patches by Jon Loeliger, 24 Aug 2004:
1783 - Add support for the MPC8541 and MPC8555 CDS boards
1784 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
1785 - Convert MPC85xxADS to use common CFI flash driver
wdenk0424e5d2004-10-10 20:23:57 +00001786 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
1787 from board_early_init_f()
1788 - Provide SW workaround for PCI initialization on 85xx CDS
wdenk0424e5d2004-10-10 20:23:57 +00001789
wdenk8596ffd2004-10-10 18:49:14 +00001790* Patches by George G. Davis, 24 Aug 2004:
1791 - Enable ramdisk/initrd tagged param support for omap1610h2_config
1792 - Remove static network setup defaults from mx1ads_config
wdenk767fbd42004-10-10 18:41:04 +00001793 - update ARM boards to use constants from mach-types.h
1794
wdenkcbb52882004-10-10 18:03:33 +00001795* Patch by Gary Jennejohn, 04 Oct 2004:
1796 - fix I2C on at91rm9200
1797 - add support for Ricoh RS5C372A RTC
1798
wdenk70ae5b42004-10-10 17:05:18 +00001799* Patch by Gary Jennejohn, 01 Oct 2004:
1800 - add support for CMC PU2 board
1801 - add support for I2C on at91rm9200
1802
1803* Patch by Gary Jennejohn, 28 Sep 2004:
1804 fix baudrate handling on at91rm9200
1805
wdenk02075fd2004-10-09 23:33:42 +00001806* Patch by Yuli Barcohen, 22 Aug 2004:
1807 - remove ZPC.1900 board-specific flash driver;
1808 switch the port to generic CFI driver;
1809 - port clean-up
1810
wdenke4ef9e82004-10-09 23:28:40 +00001811* Patch by Hinko Kocevar, 21 Aug 2004:
1812 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
1813
wdenk9ca7bbc2004-10-09 23:25:58 +00001814* Clean up tools/bmp_logo.c to not add trailing white space
1815
1816* Patch by Hinko Kocevar, 21 Aug 2004:
1817 - Group common framebuffer functions in common/lcd.c
1818 - Group common framebuffer macros and #defines in include/lcd.h
1819 - Provide calc_fbsize() for video ATAG
1820
wdenkfb30b4c2004-10-09 22:44:59 +00001821* Patch by Sam Song, 21 August 2004:
1822 - Fix a typo in README
1823 - Align "(RO)" output for "flinfo" after "protect on"
1824 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
1825 ratio 1:1 when core frequency less than 50MHz
1826
wdenk9ca7bbc2004-10-09 23:25:58 +00001827* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk5fa9b392004-10-09 22:32:26 +00001828 - fix some "use of label at end of compound statement" warnings
1829 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
1830
wdenkf8e9a232004-10-09 22:21:29 +00001831* Patch by Steven Scholz, 16 Aug 2004:
1832 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
1833 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
1834 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
1835 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
1836 into cpu/arm920t/$(SOC)/
1837
wdenk57bfdd42004-09-29 22:55:14 +00001838* Patches by Sean Chang, 09 Aug 2004:
1839 - Added support for both 8 and 16 bit mode access to System ACE CF
1840 through MPU.
1841 - Fixed missing System ACE CF device during get FAT partition info
1842 in fat_register_device function.
1843 - Enabled System ACE CF support on ML300.
1844
1845* Patch by Sean Chang, 09 Aug 2004:
1846 Synch defines for saveenv and do_saveenv functions so they get
1847 compiled under the same statement.
1848
1849* Patch by Sean Chang, 09 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00001850 - Added I2C support for ML300.
1851 - Added support for ML300 to read out its environment information
1852 stored on the EEPROM.
1853 - Added support to use board specific parameters as part of
1854 U-Boot's environment information.
1855 - Updated MLD files to support configuration for new features
1856 above.
1857
wdenk57bfdd42004-09-29 22:55:14 +00001858* Patches by Travis Sawyer, 05 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00001859 - Remove incorrect bridge settings for eth group 6
1860 - Add call to setup bridge in ppc_440x_eth_initialize
1861 - Fix ppc_440x_eth_init to reset the phy only if its the
1862 first time through, otherwise, just check the phy for the
1863 autonegotiated speed/duplex. This allows the use of netconsole
1864 - only print the speed/duplex the first time the phy is reset.
1865
wdenk7d1eb822004-09-29 11:02:56 +00001866* Patch by Shlomo Kut, 29 Mar 2004:
1867 Add support for MKS Instruments "Quantum" board
1868
1869* Fix build problem with Cogent boards;
1870 avoid using <asm/byteorder.h> when using the host compiler
1871
wdenkd9ee50d2004-09-28 21:51:42 +00001872* Patch by Ganapathi C, 04 Aug 2004:
1873 Fix NFS timeout issue
1874
wdenk99651602004-09-28 21:39:45 +00001875* Patch by Yuli Barcohen, 19 Jul 2004:
1876 - Fix host tools building in Cygwin environment
1877 - Fix header files search order for host tools
1878
1879* Patch by Tom Armistead, 19 Jul 2004:
1880 Fix kgdb.S support for 74xx_75x cpu
1881
wdenka9799ed2004-09-28 21:26:26 +00001882* Patch by Jon Loeliger, 15 Jul 2004:
1883 Fix MPC85xx I2C driver
1884
wdenke2d6d742004-09-28 20:34:50 +00001885* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
1886
wdenk5b835a32004-09-28 19:00:19 +00001887* Patch by Stephen Williams, 15 July 2004
1888 Set the PCI class code for JSE board as part of PCI interface setup
1889
1890* Patch by Michael Bendzick, 15 Jul 2004:
1891 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
1892 CFG_FLASH_USE_BUFFER_WRITE is set
1893
wdenk20bddb32004-09-28 17:59:53 +00001894* Patch by Yuli Barcohen, 13 Jul 2004:
1895 Allow clock setting on MPC866/MPC885 series chips according to
1896 environment variable `cpuclk'
1897
1898* Patch by Yuli Barcohen, 20 Apr 2004:
1899 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
1900
wdenkfa89d7c2004-09-28 16:44:41 +00001901* Patch by Vincent Dubey, 24 Sep 2004:
1902 Add support for xaeniax board
1903
wdenkdee058f2004-09-27 20:20:11 +00001904* Add comment about non-GPL character of standalone applications to
1905 COPYING file
1906
1907* Fix FEC ethernet problem on NSCU board.
1908
wdenkb2fc7e12004-09-21 23:33:32 +00001909* Patch by Gary Jennejohn, 09 Sep 2004:
1910 allow to use USART1 as console port on at91rm9200dk boards
1911
stroesea7a4df32004-09-16 12:37:13 +00001912* Patch by Stefan Roese, 16 Sep 2004:
1913 Update AR405 board.
1914
wdenk9e7130b2004-09-09 17:44:35 +00001915* Fix SysClk handling for PPChameleon and CATcenter boards
1916
wdenka0ebde52004-09-08 22:03:11 +00001917* Patch by Detlev Zundel, 08 Sep 2004:
1918 Update etags build target
1919
1920* Improve NetConsole support: add support for broadcast destination
1921 address and buffered input.
1922
1923* Cleanup compiler warnings for GCC 3.3.x and later
1924
1925* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
1926
wdenk0bbcbd22004-08-28 22:45:57 +00001927* Add support for IDS "NC650" board
1928
wdenk79cf7572004-08-28 21:09:14 +00001929* Add automatic update support for LWMON board
1930
1931* Clear Block Lock-Bits when erasing flash on LWMON board.
1932
1933* Fix return code of "fatload" command
1934
1935* Enable MSDOS/VFAT filesystem support for LWMON board
1936
wdenkda54bc92004-08-04 21:56:49 +00001937* Patch by Martin Krause, 03 Aug 2004:
1938 change timing for SM501 graphics controller on TQM5200 module
1939
1940* Patch by Mark Jonas, 13 July 2004:
1941 - Total5200 LCD now run in little endian mode. Endianess conversion
1942 is done in hardware.
wdenk0bbcbd22004-08-28 22:45:57 +00001943 - Removed last reference to "console" environment variable.
wdenkda54bc92004-08-04 21:56:49 +00001944
wdenk6e44b0f2004-08-02 23:39:03 +00001945* Patches by Lars Munch, 12 Jul 2004:
1946 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
1947 board specific
1948 - split out the LXT971A PHY from ns_9750_eth.h
1949 - split the dm9161 phy part out of at91rm9200_ether.c
1950
wdenkda04a8b2004-08-02 23:22:59 +00001951* Patch by Andreas Engel, 12 Jul 2004:
1952 Replaced hardcoded PL011 clock frequency with config variable.
1953 Fixed wrong CONFIG_CMD_DFL doc.
1954
1955* Patch by Thomas Viehweger, 09 Jun 2004:
1956 make it possible to remove chpart when there is only one partition
1957
wdenkb8fb6192004-08-02 21:11:11 +00001958* Add support for console over UDP (compatible to Ingo Molnar's
1959 netconsole patch under Linux)
1960
wdenk492b9e72004-08-01 23:02:45 +00001961* Patch by Jon Loeliger, 16 Jul 2004:
1962 - support larger DDR memories up to 2G on the PC8540/8560ADS and
1963 STXGP3 boards
1964 - Made MPC8540/8560ADS be 33Mhz PCI by default.
1965 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
1966 and CONFIG_L2_INIT_RAM options.
1967 - Refactor Local Bus initialization out of SDRAM setup.
1968 - Re-implement new version of LBC11/DDR11 errata workarounds.
1969 - Moved board specific PCI init parts out of CPU directory.
1970 - Added TLB entry for PCI-1 IO Memory
1971 - Updated README.mpc85xxads
1972
wdenk7ac16102004-08-01 22:48:16 +00001973* Patch by Sascha Hauer, 28 Jun:
1974 - add generic support for Motorola i.MX architecture
1975 - add support for mx1ads, mx1fs2 and scb9328 boards
1976
1977* Patches by Marc Leeman, 23 Jul 2004:
1978 - Add define for the PCI/Memory Buffer Configuration Register
1979 - corrected comments in cpu/mpc824x/cpu_init.c
1980
1981* Add support for multiple serial interfaces
1982 (for example to allow modem dial-in / dial-out)
1983
stroese5a668712004-07-15 14:41:43 +00001984* Patch by Stefan Roese, 15 Jul 2004:
1985 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
1986
wdenk3cc599e2004-08-01 13:09:47 +00001987* Fix NSCU config; add ethernet wakeup code.
1988
wdenk7ac16102004-08-01 22:48:16 +00001989* Add link for preloader for Motorola Coldfire to README.m68k
wdenk3cc599e2004-08-01 13:09:47 +00001990
wdenkbac38cb2004-07-12 22:34:51 +00001991* Patch by Michael Bendzick, 12 Jul 2004:
1992 fix output formatting in drivers/cfi_flash.c
1993
wdenk973f6332004-07-12 14:37:59 +00001994* Patch by Mark Jonas, 02 Jul 2004:
1995 Fix lowboot (again) on MPC5xxx
1996
wdenkfa366cc2004-07-11 22:27:55 +00001997* Patch by Curt Brune, 07 Jul 2004:
1998 relocate exception vectors on arm720t if needed
1999
wdenk82db02f2004-07-11 22:19:26 +00002000* Patch by George G. Davis, 06 Jul 2004:
2001 - update mach-types.h to latest arm.linux.org.uk master list
2002 - Set correct OMAP1610 bi_arch_number for build target
2003
2004* Patch by Curt Brune, 06 Jul 2004:
2005 evb4510: add support for timer interrupt; cleanup
2006
wdenka8c13d42004-07-11 21:49:42 +00002007* Patch by Dan Poirot, 06 Jul 2004:
2008 Fix sbc8260 environment variables
2009
2010* Cleanup redundand "console" environment variable
2011
wdenk7dd13292004-07-11 20:04:51 +00002012* Patch by Mark Jonas, 05 Jul 2004:
2013 add support for the Total5100's and Total5200's LCD screen
2014
2015* Patches by Dan Eisenhut, 01 Jul 2004:
2016 - README fixes.
2017 - Move doc2000.h include to prevent compiler warning on some boards
2018
wdenkcc3f8a92004-07-11 19:17:20 +00002019* Patch by Mark Jonas, 01 Jul 2004:
2020 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
2021 MGT5100 and MPC5200 based Freescale platforms.
2022
wdenk361f4a22004-07-11 18:10:30 +00002023* Patch by Philippe Robin, 01 Jul 2004:
2024 Add initialization for Integrator and versatile board files.
2025
2026* Patch by Hinko Kocevar, 01 Jun 2004:
2027 Fix VFD FB allocation, add LCD FB allocation on ARM
2028
wdenk64519362004-07-11 17:40:54 +00002029* Patch by Martin Krause, 30 Jun 2004:
2030 Add support for TQM5200 board
2031
2032* Patch by Martin Krause, 29 Jun 2004:
2033 Add loopw command: infinite write loop on address range
2034
wdenk20a61222004-07-10 23:48:41 +00002035* Patches by Yasushi Shoji, 29 Jun 2004:
2036 - add empty include/asm-microblaze/processor.h
2037 - add to CREDITS and MAINTAINERS
2038 - add gd initialization
2039 - add MicroBlaze and SUZAKU board to MAKEALL script
2040 - add reset support for SUZAKU
2041 - add flush_cache() for MicroBlaze
2042 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
2043 size flash memory on SUZAKU
2044
wdenkb5bb1392004-07-10 23:11:10 +00002045* Patch by Prakash Kumar, 27 Jun 2004:
2046 Add support for the PXA250 based Intrinsyc Cerf board.
2047
2048* Patch by Yasushi Shoji, 27 Jun 2004:
2049 fix comment in include/common.h
2050
wdenk265d2172004-07-10 22:35:59 +00002051* Rename SBC8560 into sbc8560 for consistency
2052
2053* Patch by Daniel Poirot, 24 Jun 2004:
2054 Add support for Wind River's sbc8240 board
2055
2056* Patches by Yasushi Shoji, 26 Jun 2004:
2057 - drivers/serial_xuartlite.c: fix "return 0" in void function
2058 - add microblaze support to mkimage tool
2059
wdenk3203c8f2004-07-10 21:45:47 +00002060* Patch by Fred Klatt, 25 Jun 2004:
wdenk265d2172004-07-10 22:35:59 +00002061 Add support for WindRiver's sbc8560 board
wdenk3203c8f2004-07-10 21:45:47 +00002062
2063* Patch by Nicolas Lacressonniere, 24 Jun 2004
2064 Small Bugs fixes for "at91rm9200dk" board:
2065 - Timing modifications for SPI DataFlash access
2066 - Fix NAND flash detection bug
2067
2068* Patch by Nicolas Lacressonniere, 24 Jun 2004:
2069 Add Support for Flash AT49BV6416 for AT91RM9200DK board
2070
wdenk13eb2212004-07-09 23:27:13 +00002071* Patch by Jon Loeliger, 17 June 2004:
2072 Completion of the 8540ADS/8560ADS updates:
2073 Fix some PCI and Rapid I/O memory maps,
2074 Initialize both TSEC 1 and 2,
2075 Initialize SDRAM
2076 Update MAINTAINER for 85xx boards and README.mpc85xxads
2077
wdenkec5dc0d2004-07-09 22:51:01 +00002078* Patch by Yuli Barcohen, 16 Jun 2004:
2079 Remove obsolete AdderII port which was superseded by unified
2080 AdderII/Adder87x port
2081
2082* Patch by Ladislav Michl, 16 Jun 2004:
2083 Fix gcc-3.3.3 warnings for smc91111.c
2084
stroeseaa192712004-07-02 14:38:26 +00002085* Patch by Stefan Roese, 02 Jul 2004:
2086 - Fix bug in 405 ethernet driver; allocated data not cleared!
2087 - Fix problem in 405 i2c driver; don't try to print without console!
2088
wdenk3ea95e42004-07-01 22:02:29 +00002089* Patch by Paul Ruhland, 11 Jun 2004:
2090 Remove debug code from 'board/lpd7a40x/flash.c'
2091
wdenk99874b42004-07-01 21:40:08 +00002092* Patch by Andrea Marson, 11 Jun 2004:
2093 Update for PPChameleon board:
2094 - support for SysClk @ 25MHz
2095 - support for Silicon Motion SM712 VGA controller
2096 - some clean ups
2097
wdenk3337af42004-07-01 20:28:03 +00002098* Patches by Richard Woodruff, 10 Jun 2004:
2099 - fix problems with examples/stubs.c for GCC >= 3.4
2100 - fix problems with gd initialization
2101
wdenkf2140d52004-07-01 16:30:44 +00002102* Patch by Curt Brune, 17 May 2004:
2103 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
2104 - Add support for ESPD-Inc. EVB4510 Board
2105
2106* Patch by Marc Leeman, 11 May 2004:
2107 Fix for MPC8245 - reading PPC Memory from another device with the
2108 PPC as PCI target device corrupts data due to interenal hardware
2109 buffering.
2110
wdenk01686632004-06-30 22:59:18 +00002111* Fix "cls" command when used with splash screen
2112
2113* Increase NFS download timeout (now 1 min - 10 sec is to short for a
2114 slow download of a big image)
2115
wdenk0811ded2004-06-25 23:35:58 +00002116* Add "cls" function to MPC823 LCD driver so we can reinitialize the
2117 display even after showing a bitmap
2118
wdenk9e930b62004-06-19 21:19:10 +00002119* Patch by Josef Wagner, 04 Jun 2004:
2120 - DDR Ram support for PM520 (MPC5200)
2121 - support for different flash types (PM520)
2122 - USB / IDE / CF-Card / DiskOnChip support for PM520
2123 - 8 bit boot rom support for PM520/CE520
2124 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
2125 - I2C and RTC support for CPC45
2126 - support of new flash type (28F160C3T) for CPC45
2127
wdenk9e076902004-06-17 18:50:45 +00002128* Fix flash parameters passed to Linux for PPChameleon board
2129
2130* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
2131
wdenk37bdfdf2004-06-10 21:55:33 +00002132* Patch by Paul Ruhland, 10 Jun 2004:
wdenk9e930b62004-06-19 21:19:10 +00002133 fix support for Logic SDK-LH7A404 board and clean up the
wdenk37bdfdf2004-06-10 21:55:33 +00002134 LH7A404 register macros.
2135
2136* Patch by Matthew McClintock, 10 Jun 2004:
2137 Modify code to select correct serial clock on Sandpoint8245
2138
wdenkefc6f362004-06-10 21:34:36 +00002139* Patch by Robert Schwebel, 10 Jun 2004:
2140 Add support for Intel K3 strata flash.
2141
2142* Patch by Thomas Brand, 10 Jun 2004:
2143 Fix "loads" command on DK1S10 board
2144
wdenk9f664dd2004-06-09 21:50:45 +00002145* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk5b1e6142004-06-09 21:54:22 +00002146 Add support for 8MB flash SIMM and JFFS2 file system on
2147 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
2148
2149* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk9f664dd2004-06-09 21:50:45 +00002150 Add support for Analogue&Micro Adder87x and the older AdderII board.
2151
2152* Patch by Ming-Len Wu, 09 Jun 2004:
2153 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
2154
wdenkec432742004-06-09 21:04:48 +00002155* Patch by Sam Song, 09 Jun 2004:
2156 - Add support for RPXlite_DW board
2157 - Update FLASH driver for 4*AM29DL323DB90VI
2158 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
2159
wdenk2d644822004-06-09 17:45:32 +00002160* Patch by Mark Jonas, 08 June 2004:
2161 - Make MPC5200 boards evaluate the SVR to print processor name and
2162 version in checkcpu() (cpu/mpc5xxx/cpu.c).
2163
2164* Patch by Kai-Uwe Bloem, 06 May 2004:
2165 Fix endianess problem in cramfs code
2166
wdenkaeba06f2004-06-09 17:34:58 +00002167* Patch by Tom Armistead, 04 Jun 2004:
2168 Add support for MAX6900 RTC
2169
2170* Patches by Ladislav Michl, 03 Jun 2004:
2171 - fix cfi_flash.c on LE systems
2172 - let 'make mrproper' delete u-boot.img as well
2173 - turn printf into debug in cfi_flash.c
2174
wdenk51108172004-06-09 15:37:23 +00002175* Patch by Kurt Stremerch, 28 May 2004:
2176 Add support for Exys XSEngine board
2177
wdenk604b7a12004-06-09 15:29:49 +00002178* Patch by Martin Krause, 27 May 2004:
2179 Fix a MPC5xxx I2C timing issue in i2c_probe().
2180
2181* Patch by Leif Lindholm, 27 May 2004:
2182 Fix board_init_f() for dbau1x00 board.
2183
wdenk920e91b2004-06-09 15:25:53 +00002184* Patch by Imre Deak, 26 May 2004:
2185 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
2186 Set flash base accordingly, and decide whether to do or skip board
2187 specific setup steps.
2188
2189* Patch by Josef Baumgartner, 26 May 2004:
2190 Add missing define in include/asm-m68k/global_data.h
2191
wdenkd11115a2004-06-09 15:24:18 +00002192* Patch by Josef Baumgartner, 25 May 2004:
2193 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
2194
2195* Patch by Paul Ruhland, 24 May 2004:
2196 fix SDRAM initialization for LPD7A400 board.
2197
wdenk79b59372004-06-09 14:58:14 +00002198* Patch by Jian Zhang, 20 May 2004:
2199 add support for environment in NAND flash
2200
wdenk76dd6c72004-06-09 14:47:54 +00002201* Patch by Yuli Barcohen, 20 May 2004:
2202 Add support for Interphase iSPAN boards.
2203
2204* Patches by Paul Ruhland, 17 May 2004:
2205 - Add I/O functions to the smc91111 ethernet driver to support the
2206 Logic LPD7A40x boards.
wdenk3c711762004-06-09 13:37:52 +00002207 - Add support for the Logic Zoom LH7A40x based SDK board(s),
2208 specifically the LPD7A400.
2209
2210* Patches by Robert Schwebel, 15 May 2004:
2211 - call MAC address reading code also for SMSC91C111;
2212 - make SMSC91C111 timeout configurable, remove duplicate code
2213 - fix get_timer() for PXA
2214 - update doc/README.JFFS2
2215 - use "bootfile" env variable also for jffs2
2216
wdenk7e920de2004-06-09 12:47:02 +00002217* Patch by Tolunay Orkun, 14 May 2004:
2218 Add support for Cogent CSB472 board (8MB Flash Rev)
2219
wdenk6568eaa2004-06-09 12:42:26 +00002220* Patch by Thomas Viehweger, 14 May 2004:
2221 - flash.h: more flash types added
2222 - immap_8260.h: some bits added (useful for RMII)
2223 - cmd_coninfo.c: typo corrected, printf -> puts
2224 - reduced size by replacing spaces with tab
2225
wdenk0359dde2004-06-09 10:15:00 +00002226* Patch by Robert Schwebel, 13 May 2004:
2227 Add 'imgextract' command: extract one part of a multi file image.
2228
wdenkcc245992004-06-09 00:51:50 +00002229* Patches by Jon Loeliger, 11 May 2004:
wdenka445ddf2004-06-09 00:34:46 +00002230 Dynamically handle REV1 and REV2 MPC85xx parts.
2231 (Jon Loeliger, 10-May-2004).
2232 New consistent memory map and Local Access Window across MPC85xx line.
2233 New CCSRBAR at 0xE000_0000 now.
2234 Add RAPID I/O memory map.
2235 New memory map in README.MPC85xxads
2236 (Kumar Gala, 10-May-2004)
2237 Better board and CPU identification on MPC85xx boards at boot.
2238 (Jon Loeliger, 10-May-2004)
2239 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
2240 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
2241 (Jim Robertson, 10-May-2004)
2242 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
2243 Supports multiple PHYs.
2244 (Andy Fleming, 10-May-2004)
2245 Some README.MPC85xxads updates.
2246 (Kumar Gala, 10-May-2004)
2247 Copyright updates for "Freescale"
2248 (Andy Fleming, 10-May-2004)
2249
wdenk96fe0d32004-06-09 00:15:33 +00002250* Patch by Stephen Williams, 11 May 2004:
2251 Add flash support for ST M29W040B
2252 Reduce JSE specific flash.c to remove dead code.
2253
wdenk7f1447f2004-06-09 00:10:59 +00002254* Patch by Markus Pietrek, 04 May 2004:
2255 Fix clear_bss code for ARM systems (all except s3c44b0 which
2256 doesn't clear BSS at all?)
2257
2258* Fix "ping" problem on INC-IP board. Strange problem:
2259 Sometimes the store word instruction hangs while writing to one of
2260 the Switch registers, but only if the next instruction is 16-byte
2261 aligned. Moving the instruction into a separate function somehow
2262 makes the problem go away.
2263
wdenk914be132004-06-08 00:22:43 +00002264* Patch by Rishi Bhattacharya, 08 May 2004:
2265 Add support for TI OMAP5912 OSK Board
2266
2267* Patch by Sam Song May, 07 May 2004:
2268 Fix typo of UPM table for rmu board
2269
2270* Patch by Pantelis Antoniou, 05 May 2004:
wdenkc4e854f2004-06-07 23:46:25 +00002271 - Intracom board update.
2272 - Add Codec POST.
2273
wdenk2a6109c2004-06-06 23:53:59 +00002274* Add support for the second Ethernet interface for the 'PPChameleon'
2275 board.
2276
wdenke3a06802004-06-06 23:13:55 +00002277* Patch by Dave Peverley, 30 Apr 2004:
2278 Add support for OMAP730 Perseus2 Development board
2279
2280* Patch by Alan J. Luse, 29 Apr 2004:
2281 Fix flash chip-select (OR0) option register setting on FADS boards.
2282
2283* Patch by Alan J. Luse, 29 Apr 2004:
2284 Report MII network speed and duplex setting properly when
2285 auto-negotiate is not enabled.
2286
2287* Patch by Jarrett Redd, 29 Apr 2004:
2288 Fix hang on reset on Ocotea board due to flash in wrong mode.
2289
wdenk6b1aa8d2004-06-06 22:11:41 +00002290* Patch by Dave Peverley, 29 Apr 2004:
2291 add MAC address detection to smc91111 driver
2292
2293* Patch by David Müller, 28 Apr 2004:
2294 fix typo in lib_arm/board.c
2295
wdenk0e2bd9c2004-06-06 21:51:03 +00002296* Patch by Tolunay Orkun, 20 Apr 2004:
2297 - README update: add CONFIG_CSB272 and csb272_config
2298 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
2299 i2cfast environment variable
2300
wdenka7556b22004-06-06 21:35:06 +00002301* Patch by Yuli Barcohen, 19 Apr 2004:
2302 - Rename DUET_ADS to MPC885ADS
2303 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
2304 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
2305 - Clean up FADS family port to use the new defines
2306
wdenkf8c590b2004-06-01 21:08:17 +00002307* Fix PCI support on CPC45 board
2308
wdenke4adb352004-05-19 21:33:14 +00002309* Patch by Scott McNutt, 25 Apr 2004:
2310 Add Nios GDB/JTAG Console support:
2311 - Add stubs to support gdb via JTAG.
2312 - Add support for console over JTAG.
2313 - Minor cleanup.
2314
wdenkbb33bab2004-05-13 13:23:58 +00002315* Add support for CATcenter board (based on PPChameleon ME module)
2316
wdenke07ec1b2004-05-12 22:54:36 +00002317* Patch by Klaus Heydeck, 12 May 2004:
2318 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
2319 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
2320 various changes to KUP4 board specific files
2321
wdenkaf143832004-05-12 22:18:31 +00002322* Fix minor network problem on MPC5200: need some delay between
2323 resetting the PHY and sending the first packet. Implemented in a
2324 "natural" way by invoking the PHY reset and initialization code
2325 only once after power on vs. each time the interface is brought up.
2326
wdenkbd8cf2f2004-05-11 21:53:55 +00002327* Add some limited support for low-speed devices to SL811 USB controller
2328 (at least "usb reset" now passes successfully and "usb info" displays
2329 correct information)
2330
wdenk63a10be2004-05-08 20:33:20 +00002331* Change init sequence for multiple network interfaces: initialize
2332 on-chip interfaces before external cards.
2333
wdenkf248ebc2004-05-05 19:44:41 +00002334* Fix memory leak in the NAND-specific JFFS2 code
2335
2336* Fix SL811 USB controller when attached to a USB hub
2337
wdenk50fc90c2004-05-05 08:31:53 +00002338* Fix config option spelling in PM520 config file
2339
2340* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
2341 patches by Pantelis Antoniou, 30 Mar 2004)
2342
wdenk6c59edc2004-05-03 20:45:30 +00002343* Fix minor NAND JFFS2 related issue
2344
2345* Fixes for SL811 USB controller:
2346 - implement workaround for broken memory stick
2347 - improve error handling
2348
2349* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
2350 cope with congested networks.
2351
2352======================================================================
wdenk33591052004-04-12 14:31:43 +00002353Changes for U-Boot 1.1.1:
2354======================================================================
wdenk12490652004-04-18 21:13:41 +00002355
wdenk7ad5e4c2004-04-25 15:41:35 +00002356* Patch by Travis Sawyer, 23 Apr 2004:
2357 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
2358 errata from Vitesse Semiconductor.
wdenk7b370962004-04-25 14:37:29 +00002359
2360* Patch by Philippe Robin, 22 Apr 2004:
wdenke07ec1b2004-05-12 22:54:36 +00002361 Fix ethernet configuration for "versatile" board
wdenk7b370962004-04-25 14:37:29 +00002362
2363* Patch by Kshitij Gupta, 21 Apr 2004:
2364 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
2365
2366* Patch by Steven Scholz, 24 Feb 2004:
2367 Fix a bug in AT91RM9200 ethernet driver:
2368 The MII interface is now initialized before accessing the PHY.
2369
wdenk656140b2004-04-25 13:18:40 +00002370* Patch by John Kerl, 19 Apr 2004:
2371 Use U-boot's miiphy.h for PHY register names, rather than
2372 introducing a new header file.
2373
2374* Update pci_ids.h from linux-2.4.26
2375
2376* Patch by Masami Komiya, 19 Apr 2004:
2377 Fix problem cause by VLAN function on little endian architecture
2378 without VLAN environment
2379
wdenkc78bf132004-04-24 23:23:30 +00002380* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenk656140b2004-04-25 13:18:40 +00002381 binary image for all clock frequencies. Implement run-time
wdenkc78bf132004-04-24 23:23:30 +00002382 optimization of flash access timing based on the actual bus
2383 frequency.
2384
wdenk20c98a62004-04-23 20:32:05 +00002385* Modify KUP4X board configuration to use SL811 driver for USB memory
2386 sticks (including FAT / VFAT filesystem support)
2387
2388* Add SL811 Host Controller Interface driver for USB
2389
2390* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
2391
2392* Patch by Pantelis Antoniou, 19 Apr 2004:
2393 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
2394 Minor patches for Intracom boards.
2395
2396* Patch by Christian Pell, 19 Apr 2004:
2397 cleanup support for CF/IDE on PCMCIA for PXA25X
2398
wdenke44b9112004-04-18 23:32:11 +00002399* Temporarily disabled John Kerl's extended MII command code because
2400 "miivals.h" is missing
2401
2402* Patches by Mark Jonas, 13 Apr 2004:
2403 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
2404 - Add sync instructions to IceCube SDRAM init code
2405 - Move SDRAM chip constants into seperate include files
2406 - Unify DDR and SDR initialization code
2407 - Unify all IceCube (Lite5xxx) target names
2408
wdenk61066ec2004-04-18 22:57:51 +00002409* Patch by John Kerl, 16 Apr 2004:
2410 Enable ranges in mii command, e.g. mii read 0-1f 0 or
2411 mii read 4-7 18-1a. Also add mii dump subcommand for
2412 pretty-printing standard regs 0-5.
2413
2414* Patch by Stephen Williams, 16 April 2004:
2415 fix typo in JSE.h; update MAINTAINERS
2416
wdenk19c8fb72004-04-18 22:26:17 +00002417* Patch by Matthew S. McClintock, 14 Apr 2004:
2418 fix initdram function for utx8245 board
2419
2420* Patch by Markus Pietrek, 14 Apr 2004:
2421 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
2422
2423* Patch by Reinhard Meyer, 18 Apr 2004:
2424 provide the IDE Reset Function for EMK 5200 boards
2425
2426* Patch by Masami Komiya, 12 Apr 2004:
2427 fix pci_hose_write_config_{byte,word}_via_dword problems
2428
wdenka6270482004-04-18 22:03:42 +00002429* Patch by Sangmoon Kim, 12 Apr 2004:
2430 Update max RAM size for debris board
2431
2432* Patch by Travis Sawyer, 08 Apr 2004:
2433 Add TLB entry for second DIMM slot on ocotea
2434
2435* Patch by Masami Komiya, 08 Apr 2004:
2436 add RTL8169 network driver
2437
wdenk78924a72004-04-18 21:45:42 +00002438* Patch by Dan Malek, 07 Apr 2004:
2439 - Add support for RPC/STx GP3, Motorola 8560 board
2440 - Update 85xx TSEC driver so it searches MII for first available PHY
2441 and uses that one.
2442 - Add functions to support console MII commands.
2443
2444* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka6270482004-04-18 22:03:42 +00002445 Move initialization of bi_iic_fast[]
wdenk78924a72004-04-18 21:45:42 +00002446 from board_init_f() to board_init_r()
2447
2448* Patch by Yasushi Shoji, 07 Apr 2004:
2449 Cleanup microblaze port
2450
2451* Patch by Sangmoon Kim, 07 Apr 2004:
2452 Add auto SDRAM module detection for Debris board
2453
wdenk792c44a2004-04-18 21:17:30 +00002454* Patch by Rune Torgersen, 06 Apr 2004:
2455 - Fix some PCI problems on the MPC8266ADS board
2456 - Fix the location of some PCI entries in the immap structure
2457
wdenk12490652004-04-18 21:13:41 +00002458* Patch by Yasushi Shoji, 07 Apr 2004:
2459 - add support for microblaze processors
2460 - add support for AtmarkTechno "suzaku" board
2461
wdenk8886a662004-04-18 19:43:36 +00002462* Configure PPChameleon board to use redundand environment in flash
2463
2464* Configure PPChameleon board to use JFFS2 NAND support.
2465
2466* Added support for JFFS2 filesystem (read-only) on top of NAND flash
2467
wdenk05939202004-04-18 17:39:38 +00002468* Patch by Rune Torgersen, 16 Apr 2004:
2469 LBA48 fixes
wdenk33591052004-04-12 14:31:43 +00002470
wdenk6203e402004-04-18 10:13:26 +00002471* Patches by Pantelis Antoniou, 16 Apr 2004:
2472 - add support for a new version of an Intracom board and fix
2473 various other things on others.
2474 - add verify support to the crc32 command (define
2475 CONFIG_CRC32_VERIFY to enable it)
2476 - fix FEC driver for MPC8xx systems:
2477 1. fix compilation problems for boards that use dynamic
2478 allocation of DPRAM
2479 2. shut down FEC after network transfers
2480 - HUSH parser fixes:
2481 1. A new test command was added. This is a simplified version of
2482 the one in the bourne shell.
2483 2. A new exit command was added which terminates the current
2484 executing script.
2485 3. Fixed handing of $? (exit code of last executed command)
wdenk05939202004-04-18 17:39:38 +00002486 - Fix some compile problems;
2487 add "once" functionality for the netretry variable
wdenk6203e402004-04-18 10:13:26 +00002488
wdenke5cda752004-04-15 23:23:39 +00002489* Patch by George G. Davis, 02 Apr 2004:
2490 add support for Intel Assabet board
2491
wdenk634d2f72004-04-15 23:14:49 +00002492* Patch by Stephen Williams, 01 Apr 2004:
2493 Add support for Picture Elements JSE board
2494
2495* Patch by Christian Pell, 01 Apr 2004:
2496 Add CompactFlash support for PXA systems.
2497
wdenk3902d702004-04-15 18:22:41 +00002498* Patches by Pantelis Antoniou, 30 Mar 2004:
2499 - add auto-complete support to the U-Boot CLI
2500 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk61642172004-04-15 21:16:42 +00002501 - add support for the Epson 156x series of graphical displays
2502 (These displays are serial and not suitable for using a normal
2503 framebuffer console on them)
2504 - add infrastructure needed in order to POST any DSPs in a board
wdenke7047de2004-04-15 21:31:56 +00002505 - improve and fix various things in the MPC8xx FEC driver:
2506 1. The new 87x and 88x series of processors have two FECs,
2507 and the new driver supports them both.
2508 2. Another change in the 87x/88x series is support for
2509 the RMII (Reduced MII) interface. However numerous
2510 changes are needed to make it work since the PHYs
2511 are connected to the same lines. That means that
2512 you have to address them correctly over the MII
2513 interface.
2514 3. We now correctly match the MII/RMII interface
2515 configuration to what the PHY reports.
wdenk145d2c12004-04-15 21:48:45 +00002516 - Fix problem when readingthe MII status register. Due to the
2517 internal design of many PHYs you have to read the register
2518 twice. The problem is more apparent in 10Mbit mode.
2519 - add new mode ".jffs2s" for reading from a NAND device: it just
2520 skips over bad blocks.
2521 - add networking support for VLANs (802.1q), and CDP (Cisco
2522 Discovery Protocol)
wdenk270a8bd2004-04-15 21:58:11 +00002523 - some minor patches / cleanup
wdenk3902d702004-04-15 18:22:41 +00002524
2525* Patch by Yuli Barcohen, 28 Mar 2004:
2526 - Add support for MPC8272 family including MPC8247/8248/8271/8272
2527 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
2528 - Change configuration method for MPC8260ADS family
2529
wdenk2fb73902004-04-12 16:12:49 +00002530* add startup code to clear the BSS of standalone applications
2531
wdenk33591052004-04-12 14:31:43 +00002532* Fix if / elif handling bug in HUSH shell
2533
2534======================================================================
wdenka9f01392004-04-10 20:44:51 +00002535Changes for U-Boot 1.1.0:
wdenk87249ba2004-01-06 22:38:14 +00002536======================================================================
2537
wdenka09491a2004-04-08 22:31:29 +00002538* Patch by Mark Jonas: Remove config.tmp files only when
2539 unconfiguring the board
2540
2541* Adapt RMU board for bigger flash memory
2542
wdenk65faef92004-03-25 19:29:38 +00002543* Patch by Klaus Heydeck, 13 Mar 2003:
2544 Add support for KUP4X Board
2545
wdenk4d01d9e2004-03-25 14:59:05 +00002546* Patch by Pavel Bartusek, 21 Mar 2004
2547 Add Reiserfs support
2548
2549* Patch by Hinko Kocevar, 20 Mar 2004
2550 - Add auto-release for SMSC LAN91c111 driver
2551 - Add save/restore of PTR and PNR regs as suggested in datasheet
2552
wdenkeec9a3d2004-03-23 23:20:24 +00002553* Patch by Stephen Williams, 19 March 2004
2554 Increase speed of sector reads from SystemACE,
2555 shorten poll timeout and remove a useless reset
2556
2557* Patch by Tolunay Orkun, 19 Mar 2004:
2558 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
2559 (CONFIG_PHY_GIGE)
2560
2561* Patch by Brad Kemp, 18 Mar 2004:
2562 prevent machine checks during a PCI scan
2563
2564* Patch by Pierre Aubert, 18 Mar 2004:
2565 Fix string cleaning in IDE identification
2566
wdenkaea86e42004-03-23 22:53:55 +00002567* Patch by Pierre Aubert, 18 Mar 2004:
2568 - Unify video mode handling for Chips & Technologies 69000 Video
2569 chip and Silicon Motion SMI 712/710/810 Video chip
2570 - Add selection of the video output (CRT or LCD) via 'videoout'
2571 environment variable for the Silicon Motion
2572 - README update
2573
2574* Patch by Pierre Aubert, 18 Mar 2004:
2575 include/common.h typo fix
2576
2577* Patches by Tolunay Orkun, 17 Mar 2004:
2578 - Add support for bd->bi_iic_fast[] initialization via environment
2579 variable "i2cfast" (CONFIG_I2CFAST)
2580 - Add "i2cfast" u-boot environment variable support for csb272
2581
wdenk8d4d1f62004-03-23 22:37:33 +00002582* Patch by Carl Riechers, 17 Mar 2004:
2583 Ignore '\0' characters in console input for use with telnet and
2584 telco pads.
2585
2586* Patch by Leon Kukovec, 17 Mar 2004:
2587 typo fix for strswab prototype #ifdef
2588
wdenk42c05472004-03-23 22:14:11 +00002589* Patches by Thomas Viehweger, 16 Mar 2004:
2590 - show PCI clock frequency on MPC8260 systems
2591 - add FCC_PSMR_RMII flag for HiP7 processors
2592 - in do_jffs2_fsload(), take load address from load_addr if not set
2593 explicit, update load_addr otherwise
2594 - replaced printf by putc/puts when no formatting is needed
2595 (smaller code size, faster execution)
2596
wdenkf16b5162004-03-23 21:43:07 +00002597* Patch by Phillippe Robin, 16 Mar 2004:
2598 avoid dereferencing NULL pointer in lib_arm/armlinux.c
2599
2600* Patch by Stephen Williams, 15 Mar 2004:
2601 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
2602
2603* Patch by Tolunay Orkun, 15 Mar 2004:
2604 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
2605
2606* Patch by Travis Sawyer, 15 Mar 2004:
2607 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
2608
wdenkc12081a2004-03-23 20:18:25 +00002609* Add start-up delay to make sure power has stabilized before
2610 attempting to switch on USB on SX1 board.
2611
2612* Patch by Josef Wagner, 18 Mar 2004:
2613 - Add support for MicroSys XM250 board (PXA255)
2614 - Add support for MicroSys PM828 board (MPC8280)
2615 - Add support for 32 MB Flash on PM825/826
2616 - new SDRAM refresh rate for PM825/PM826
2617 - added support for MicroSys PM520 (MPC5200)
2618 - replaced Query by Identify command in CPU86/flash.c
2619 to support 28F160F3B
2620
2621* Fix wrap around problem with udelay() on ARM920T
2622
2623* Add support for Macronix flash on TRAB board
2624
wdenk18bd81e2004-03-17 01:13:07 +00002625* Patch by Pierre Aubert, 15 Mar 2004:
2626 Fix buffer overflow in IDE identification
2627
2628* Fix power-off of LCD for out-of-band temperatures on LWMON board
2629
2630* Remove redundand #define in IceCube.h
2631
wdenk0ef49462004-03-15 09:00:01 +00002632* Patch by Steven Scholz, 27 Feb 2004:
2633 - Adding get_ticks() and get_tbclk() for AT91RM9200
2634 - Many white space fixes in cpu/at91rm9200/interrupts.c
2635
2636* Patches by Steven Scholz, 20 Feb 2004:
2637 some cleanup in AT91RM9200 related code
2638
wdenked2ac4b2004-03-14 18:23:55 +00002639* Patches by Travis Sawyer, 12 Mar 2004:
2640 - Fix Gigabit Ethernet support for 440GX
2641 - Add Gigabit Ethernet Support to MII PHY utilities
2642
2643* Patch by Brad Kemp, 12 Mar 2004:
2644 Fixes for drivers/cfi_flash.c:
2645 - Better support for x8/x16 implementations
2646 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
2647 - Added defines for AMD command and address constants
2648
2649* Patch by Leon Kukovec, 12 Mar 2004:
2650 Fix get_dentfromdir() to correctly handle deleted dentries
wdenkc35ba4e2004-03-14 22:25:36 +00002651
wdenked2ac4b2004-03-14 18:23:55 +00002652* Patch by George G. Davis, 11 Mar 2004:
2653 Remove hard coded network settings in TI OMAP1610 H2
2654 default board config
2655
2656* Patch by George G. Davis, 11 Mar 2004:
2657 add support for ADS GraphicsClient+ board.
2658
wdenk18bd81e2004-03-17 01:13:07 +00002659* Patch by Pierre Aubert, 11 Mar 2004:
wdenke55402c2004-03-14 16:51:43 +00002660 - add bitmap command and splash screen support in cfb console
2661 - add [optional] origin in the bitmap display command
2662
2663* Patch by Travis Sawyer, 11 Mar 2004:
2664 Fix ocotea board early init interrupt setup.
2665
2666* Patch by Thomas Viehweger, 11 Mar 2004:
2667 Remove redundand code; add PCI-specific bits to include/mpc8260.h
2668
wdenke28cf632004-03-14 15:20:55 +00002669* Patch by Stephan Linz, 09 Mar 2004
2670 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
2671
2672* Patch by George G. Davis, 9 Mar 2004:
2673 fix recent build failure for SA1100 target
2674
2675* Patch by Travis Sawyer, 09 Mar 2004:
2676 Support native interrupt mode for the IBM440GX.
2677 Previously it was running in 440GP compatibility mode.
2678
wdenk4989f872004-03-14 15:06:13 +00002679* Patch by Philippe Robin, 09 Mar 2004:
2680 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
2681 Platform support.
2682
2683* Patch by Masami Komiya, 08 Mar 2004:
2684 Don't overwrite server IP address or boot file name
2685 when the boot server does not return values
2686
wdenk18bd81e2004-03-17 01:13:07 +00002687* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk4989f872004-03-14 15:06:13 +00002688 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
2689
wdenk369d43d2004-03-14 14:09:05 +00002690* Patch by Tolunay Orkun, 5 Mar 2004:
2691 Fix early board initialization for Cogent CSB272 board
2692
2693* Patch by Ed Okerson, 3 Mar 2004:
2694 fix CFI flash writes for little endian systems
2695
2696* Patch by Reinhard Meyer, 01 Mar 2004:
2697 generalize USB and IDE support for MPC5200 with according
2698 changes to IceCube.h and TOP5200.h
2699 add Am29LV256 256 MBit FLASH support for TOP5200 boards
2700 add info about USB and IDE to README
2701
wdenkacd9b102004-03-14 00:59:59 +00002702* Patch by Yuli Barcohen, 4 Mar 2004:
2703 Fix problems with GCC 3.3.x which changed handling of global
2704 variables explicitly initialized to zero (now in .bss instead of
2705 .data as before).
2706
2707* Patch by Leon Kukovec, 02 Mar 2004:
2708 add strswab() to fix IDE LBA capacity, firmware and model numbers
2709 on little endian machines
2710
2711* Patch by Masami Komiya, 02 Mar 2004:
2712 - Remove get_ticks() from NFS code
2713 - Add verification of RPC transaction ID
2714
2715* Patch by Pierre Aubert, 02 Mar 2004:
2716 cleanup for IDE and USB drivers for MPC5200
2717
2718* Patch by Travis Sawyer, 01 Mar 2004:
wdenk00fe1612004-03-14 00:07:33 +00002719 Ocotea:
2720 - Add IBM PPC440GX Ref Platform support (Ocotea)
2721 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
2722 Adapted to U-Boot and 440GX port
2723 440gx_enet.c:
2724 - Add gracious handling of all Ethernet Pin Selections for 440GX
2725 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
2726 ppc440.h:
2727 - Add needed bit definitions
2728 - Fix formatting
2729
2730* Patch by Carl Riechers, 1 Mar 2004:
2731 Add PPC440GX prbdv0 divider to fix memory clock calculation.
2732
2733* Patch by Stephan Linz, 27 Feb 2004
2734 - avoid problems for targets without NFS download support
2735
wdenkf602aa02004-03-13 23:29:43 +00002736* Patch by Rune Torgersen, 27 Feb 2004:
2737 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
2738 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
2739 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
2740
2741* Patch by Masami Komiya, 27 Feb 2004:
2742 Fix rarpboot: add autoload by NFS
2743
2744* Patch by Dan Eisenhut, 26 Feb 2004:
2745 fix flash_write return value in saveenv
2746
2747* Patch by Stephan Linz, 11 Dec 2003
2748 expand config.mk to avoid trigraph warnings on NIOS
2749
2750* Rename "BMS2003" board into "HMI10"
2751
wdenk05822bf2004-03-12 15:38:25 +00002752* SX1 patches: use "serial#" for USB serial #; use redundand environment
2753 storage; auto-set console on USB port (using preboot command)
2754
wdenk29e7f5a2004-03-12 00:14:09 +00002755* Add support for SX1 mobile phone; add support for USB-based console
2756 (enable with "setenv stdout usbtty; setenv stdin usbtty")
2757
wdenk0a12b752004-03-11 22:46:36 +00002758* Fix LOWBOOT configuration for MPC5200 with DDR memory
2759
wdenk0e2874cb2004-03-02 14:05:39 +00002760* Fix SDRAM timings for LITE5200 / IceCube board
2761
2762* Handle Auti-MDIX / connection status for INCA-IP
2763
2764* Fix USB problems when attempting to read 0 bytes
2765
wdenk372f0302004-02-27 08:21:54 +00002766* Patch by Travis Sawyer, 26 Feb 2004:
2767 Fix broken compile for XPEDITE1K target.
2768
2769* Patch by Stephan Linz, 26 Feb 2004:
2770 Bug fix for NFS code on NIOS targets
wdenk29e7f5a2004-03-12 00:14:09 +00002771
wdenk372f0302004-02-27 08:21:54 +00002772* Patch by Stephen Williams, 26 Feb 2004:
2773 Break up SystemACE reads of large block counts
2774
wdenk6ea1cf02004-02-27 08:20:54 +00002775* Patch by Pierre Aubert, 26 Feb 2004
2776 add IDE support for MPC5200
2777
2778* Patch by Masami Komiya, 26 Feb 2004:
2779 add autoload via NFS
2780
2781* Patch by Stephen Williams
2782 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
2783 elsewhere in the source.
2784
wdenkd729d302004-02-27 00:07:27 +00002785* Patch by Steven Scholz, 25 Feb 2004:
2786 - Timeouts in FPGA code should be based on CFG_HZ
2787 - Minor cleanup in code for Altera FPGA ACEX1K
2788
2789* Patch by Steven Scholz, 25 Feb 2004:
2790 Changed "Directory Hierarchy" section in README
2791
2792* Patch by Masami Komiya, 25 Feb 2004:
2793 Reduce copy count in nfs_read_reply() of NFS code
2794
wdenk5f495752004-02-26 23:46:20 +00002795* Patch by Markus Pietrek, 24 Feb 2004:
2796 NS9750 DevBoard added
2797
wdenk6ea1cf02004-02-27 08:20:54 +00002798* Patch by Pierre Aubert, 24 Feb 2004
wdenk5f495752004-02-26 23:46:20 +00002799 add USB support for MPC5200
2800
2801* Patch by Steven Scholz, 24 Feb 2004:
2802 - fix MII commands to use values from last command
2803
2804* Patch by Torsten Demke, 24 Feb 2004:
2805 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
2806
wdenkdb82c8e2004-02-26 23:01:04 +00002807* Patch by Rahul Shanbhag, 19 Feb 2004:
2808 Fixes for for OMAP1610 board:
2809 - shift some IRQ specific code to platform.S file
2810 - remove duplicatewatchdog reset code from start.S
2811
2812* Make Auto-MDIX Support configurable on INCA-IP board
2813
2814* Fix license for mkimage tool
2815
wdenk77ef4c62004-02-24 22:33:21 +00002816* Patch by Masami Komiya, 24 Feb 2004:
2817 Update NetBootFileXferSize in NFS code
2818
2819* Patch by Scott McNutt, 24 Feb 2004:
2820 fix packet length in NFS code
2821
wdenkbe9c1cb2004-02-24 02:00:03 +00002822* Patch by Masami Komiy, 22 Feb 2004:
2823 Add support for NFS for file download
2824
wdenkb98ac282004-02-24 00:16:43 +00002825* Patch by Andrea Scian, 17 Feb 2004:
2826 Add support for S3C44B0 processor and DAVE B2 board
2827
2828* Patch by Steven Scholz, 20 Feb 2004:
2829 - Add support for MII commands on AT91RM9200 boards
2830 - some cleanup in AT91RM9200 ethernet code
2831
wdenke537b3b2004-02-23 23:54:43 +00002832* Patch by Peter Ryser, 20 Feb 2004:
2833 Add support for the Xilinx ML300 platform
2834
2835* Patch by Stephan Linz, 17 Feb 2004:
2836 Fix watchdog support for NIOS
2837
2838* Patch by Josh Fryman, 16 Feb 2004:
2839 Fix byte-swapping for cfi_flash.c for different bus widths
2840
2841* Patch by Jon Diekema, 14 Jeb 2004:
2842 Remove duplicate "FPGA Support" notes from the README file
2843
wdenke97d3d92004-02-23 22:22:28 +00002844* Patches by Reinhard Meyer, 14 Feb 2004:
2845 - update board/emk tree; use common flash driver
2846 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
2847 [adapted for other PPC CPUs -- wd]
2848 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
2849
2850* Patch by Jon Diekema, 13 Feb 2004:
2851 Call show_boot_progress() whenever POST "FAILED" is printed.
2852
2853* Patch by Nishant Kamat, 13 Feb 2004:
2854 Add support for TI OMAP1610 H2 Board
2855 Fixes for cpu/arm926ejs/interrupt.c
2856 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
2857 Fix for a timer bug in OMAP1610 Innovator
2858 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
2859
2860* Patches by Stephan Linz, 12 Feb 2004:
2861 - add support for NIOS timer with variable period preload counter value
2862 - prepare POST framework support for NIOS targets
2863
2864* Patch by Denis Peter, 11 Feb 2004:
2865 add POST support for the MIP405 board
2866
wdenkf70cbb22004-02-23 20:48:38 +00002867* Patch by Laurent Mohin, 10 Feb 2004:
2868 Fix buffer overflow in common/usb.c
2869
2870* Patch by Tolunay Orkun, 10 Feb 2004:
2871 Add support for Cogent CSB272 board
2872
wdenk2ebee312004-02-23 19:30:57 +00002873* Patch by Thomas Elste, 10 Feb 2004:
2874 Add support for NET+50 CPU and ModNET50 board
2875
2876* Patch by Sam Song, 10 Feb 2004:
2877 Fix typos in cfi_flash.c
2878
2879* Patch by Leon Kukovec, 10 Feb 2004
2880 Fixed long dir entry slot id calculation in get_vfatname
2881
2882* Patch by Robin Gilks, 10 Feb 2004:
2883 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
2884 !=, <>, <, >, <=, >=)
2885
wdenkef893942004-02-23 16:11:30 +00002886* Fix problem with side effects in macros in include/usb.h
2887
2888* Patch by David Benson, 13 Nov 2003:
2889 bug 841358 - fix TFTP download size limit
2890
2891* Fixing bug 850768:
2892 improper flush_cache() in load_serial()
2893
2894* Fixing bug 834943:
2895 MPC8540 - missing volatile declarations
2896
2897* Patch by Stephen Williams, 09 Feb 2004:
2898 Add support for Xilinx SystemACE chip:
2899 - New files common/cmd_ace.c and include/systemace.h
2900 - Hook systemace support into cmd_fat and the partition manager
2901
2902* Patch by Travis Sawyer, 09 Feb 2004:
2903 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
2904
wdenk56ed43e2004-02-22 23:46:08 +00002905* Patch by Travis Sawyer, 09 Feb 2004:
2906 o 440GX:
2907 - Fix PCI Indirect access for type 1 config cycles with ppc440.
2908 - Add phymode for 440 enet
2909 - fix pci pre init
2910 o XPedite1K:
2911 - Change board_pre_init to board_early_init_f
2912 - Add user flash to bus controller setup
2913 - Fix pci pre init
2914 - Fix is_pci_host to check GPIO for monarch bit
2915 - Force xpedite1k to pci conventional mode (via #define option)
2916
2917* Patch by Brad Kemp, 4 Feb 2004:
2918 - handle the machine check that is generated during the PCI scans
2919 on 82xx processors.
2920 - define the registers used in the IMMR by the PCI subsystem.
2921
2922* Patch by Pierre Aubert, 03 Feb 2004:
2923 cpu/mpc5xxx/start.S: copy MBAR into SPR311
2924
2925* Patch by Jeff Angielski, 03 Feb 2004:
2926 Fix copy & paste error in cpu/mpc8260/pci.c
2927
2928* Patch by Reinhard Meyer, 24 Jan 2004:
2929 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
2930
wdenk4dd56e52004-02-20 22:02:48 +00002931* Add Auto-MDIX support for INCA-IP
2932
wdenke65527f2004-02-12 00:47:09 +00002933* Some code cleanup
2934
2935* Patch by Josef Baumgartner, 10 Feb 2004:
2936 Fixes for Coldfire port
2937
2938* Patch by Brad Kemp, 11 Feb 2004:
2939 Fix CFI flash driver problems
2940
wdenk88d73b52004-02-11 21:35:18 +00002941* Make sure to use a bus clock divider of 2 only when running TQM8xxM
2942 modules at CPU clock frequencies above 66 MHz.
wdenke65527f2004-02-12 00:47:09 +00002943
wdenk88d73b52004-02-11 21:35:18 +00002944* Optimize flash programming speed for LWMON (by another 100% :-)
2945
wdenk6cfa84e2004-02-10 00:03:41 +00002946* Patch by Jian Zhang, 3 Feb 2004:
2947 - Changed the incorrect FAT12BUFSIZE
2948 - data_begin in fsdata can be negative. Changed it to be short.
2949
wdenkc0bc2e12004-02-09 23:12:24 +00002950* Patches by Stephan Linz, 30 Jan 2004:
2951 1: - board/altera/common/flash.c:flash_erase():
2952 o allow interrupts befor get_timer() call
2953 o check-up each erased sector and avoid unexpected timeouts
2954 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
2955 o enclose sevenseg_set() in cpp condition
2956 - remove the ASMI configuration for DK1S10_standard_32 (never present)
2957 - fix some typed in mistakes in the NIOS documentation
2958 2: - split DK1C20 configuration into several header files:
2959 o two new files for each NIOS CPU description
2960 o U-Boot related part is remaining in DK1C20.h
2961 3: - split DK1S10 configuration into several header files:
2962 o two new files for each NIOS CPU description
2963 o U-Boot related part is remaining in DK1S10.h
2964 4: - Add support for the Microtronix Linux Development Kit
2965 NIOS CPU configuration at the Altera Nios Development Kit,
2966 Stratix Edition (DK-1S10)
2967 5: - Add documentation for the Altera Nios Development Kit,
2968 Stratix Edition (DK-1S10)
2969 6: - Add support for the Nios Serial Peripharel Interface (SPI)
2970 (master only)
2971 7: - Add support for the common U-Boot SPI framework at
2972 RTC driver DS1306
2973
wdenkca262162004-02-09 20:51:26 +00002974* Patch by Rahul Shanbhag, 28 Jan 2004:
2975 Fix flash protection/locking handling for OMAP1610 innovator board.
2976
2977* Patch by Rolf Peukert, 28 Jan 2004:
2978 fix flash write problems on CSB226 board (write with 32 bit bus width)
2979
2980* Patches by Mark Jonas, 16 Jan 2004:
2981 - fix rounding error when calculating baudrates for MPC5200 PSCs
2982 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
2983 time which is not supported
2984
wdenk2cefd152004-02-08 22:55:38 +00002985* Patch by Yuli Barcohen, 26 Jan 2004:
2986 Allow bzip2 compression for small memory footprint boards
2987
2988* Patch by Brad Kemp, 21 Jan 2004:
2989 Add support for CFI flash driver for both the Intel and the AMD
2990 command sets.
2991
2992* Patch by Travis Sawyer, 20 Jan 2004:
2993 Fix pci bridge auto enumeration of sibling p2p bridges.
2994
2995* Patch by Tolunay Orkun, 12 Jan 2004:
2996 Add some delays as needed for Intel LXT971A PHY support
2997
2998* Patches by Stephan Linz, 09 Jan 2004:
2999 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
3000 - make DK1C20 board configuration related to ASMI conform to
3001 documentation
3002
wdenk927034e2004-02-08 19:38:38 +00003003* Patch by Anders Larsen, 09 Jan 2004:
3004
3005 ARM memory layout fixes: the abort-stack is now set up in the
3006 correct RAM area, and the BSS is zeroed out as it should be.
3007
3008 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
3009 of the linker scripts are replaced by '__bss_start' and '_end',
3010 resp., which is a further step to eliminate unnecessary differences
3011 between the implementation of the CPU architectures.
3012
wdenk5401de42004-02-07 01:27:10 +00003013* Patch by liang a lei, 9 Jan 2004:
3014 Fix Intel 28F128J3 ID in include/flash.h
3015
3016* Patch by Masami Komiya, 09 Jan 2004:
3017 add support for TB0229 board (NEC VR4131 MIPS processor)
3018
3019* Patch by Leon Kukovec, 12 Dec 2003:
3020 changed extern __inline__ into static __inline__ in
3021 include/linux/byteorder/swab.h
3022
wdenk544e9732004-02-06 23:19:44 +00003023* Patch by Travis Sawyer, 30 Dec 2003:
3024 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
3025 select MDI port based on enabled EMAC device.
3026 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
3027 base PrPMC board.
3028
wdenk4b6e9052004-02-06 21:48:22 +00003029* Patch by Wolter Kamphuis, 15 Dec 2003:
3030 made CONFIG_SILENT_CONSOLE usable on all architectures
3031
3032* Disable date command on TQM866M - there is no RTC on MPC866
3033
wdenkfde37042004-01-31 20:06:54 +00003034* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
3035
wdenk433feff2004-01-29 09:22:58 +00003036* Implement adaptive SDRAM timing configuration based on actual CPU
3037 clock frequency for INCA-IP; fix problem with board hanging when
3038 switching from 150MHz to 100MHz
3039
3040* Add PCMCIA CS support for BMS2003 board
3041
wdenkb50cde52004-01-24 20:25:54 +00003042* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
3043 see doc/README.MPC866 for details;
3044 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
3045 calculate CPU clock frequency from PLL register values.
3046
3047* Add support for 128 MB RAM on TQM8xxL/M modules
3048
wdenk398eeff2004-01-21 20:46:28 +00003049* Fix PS/2 keyboard problem caused by statically initialized variable
3050 pointing to a location in flash
3051
3052* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
3053
wdenkda55c6e2004-01-20 23:12:12 +00003054* The PS/2 mux on the BMS2003 board needs 450 ms after power on
3055 before we can access it; add delay in case we are faster (with no
3056 CF card inserted)
3057
3058* Cleanup of some init functions
3059
3060* Make sure SCC Ethernet is always stopped by the time we boot Linux
3061 to avoid Linux crashes by early packets coming in.
3062
3063* Accelerate flash accesses on LWMON board by using buffered writes
3064
wdenk2b80ae52004-01-18 18:21:54 +00003065* Fix typo in Makefile;
3066 fix problem with PARTNUM detection
3067
wdenkb983fa22004-01-16 00:30:56 +00003068* Patch by Reinhard Meyer, 09 Jan 2004:
3069 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
3070
3071* Add support for IDE LED on BMS2003 board
3072 (exclusive with status LED!)
3073
3074* Add support for PS/2 keyboard (used with PS/2 multiplexor on
3075 BMS2003 board)
3076
3077* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
3078 Add common files for "emk" boards
3079
wdenk87249ba2004-01-06 22:38:14 +00003080* Add a common get_ram_size() function and modify the the
3081 board-specific files to invoke that common implementation.
3082
3083======================================================================
wdenk7c699672004-01-06 11:13:56 +00003084Changes for U-Boot 1.0.1:
wdenk4b16c2e2003-11-07 13:42:26 +00003085======================================================================
3086
wdenk7c699672004-01-06 11:13:56 +00003087* Set default clock for INCA-IP to 150 MHz
3088
wdenk2f99a692004-01-04 22:51:12 +00003089* Make BMS2003 use a separate config file to avoid #ifdef mess;
3090 add I2C support; add support for DS1337 RTC
3091
3092* Add CompactFlash support for BMS2003 board
3093
3094* Add support for status LED on BMS2003 board
3095
wdenkad276f22004-01-04 16:28:35 +00003096* Patch by Scott McNutt, 02 Jan 2004:
3097 Add support for the Nios Active Serial Memory Interface (ASMI)
3098 on Cyclone devices
3099
3100* Patch by Andrea Marson, 16 Dec 2003:
3101 Add support for the PPChameleon ME and HI modules
3102
3103* Patch by Yuli Barcohen, 22 Dec 2003:
3104 Add support for Motorola DUET ADS board (MPC87x/88x)
3105
wdenkae65f502004-01-03 21:24:46 +00003106* Patch by Robert Schwebel, 15 Dec 2003:
3107 add support for cramfs (uses JFFS2 command interface)
3108
wdenk3be717f2004-01-03 19:43:48 +00003109* Patches by Stephan Linz, 11 Dec 2003:
3110 - more documentation for NIOS port
3111 - new struct nios_pio_t, struct nios_spi_t
3112 - Reconfiguration for NIOS Development Kit DK1C20:
3113 o move board related code from board/dk1c20
3114 to board/altera/dk1c20
3115 o create a new common source path board/altera/common
3116 and move generic flash access stuff into it
3117 o change/expand configuration file DK1C20.h
3118 - Add support for NIOS Development Kit DK1S10
3119 - Add status LED support for NIOS systems
3120 - Add dual 7-segment LED support for Altera NIOS DevKits
3121
wdenk5da7f2f2004-01-03 00:43:19 +00003122* Patch by Ronen Shitrit, 10 Dec 2003:
3123 Add support for the Marvell DB64360 / DB64460 development boards
3124
3125* Patch by Detlev Zundel, 10 Dec 2003:
3126 fix dependency problem in examples/Makefile
3127
wdenkbc01dd52004-01-02 16:05:07 +00003128* Patch by Denis Peter, 8 Dec 2003
3129 - add support for the PATI board (MPC555)
3130 - add SPI support for the MPC5xx
3131
3132* Patch by Anders Larsen, 08 Dec 2003:
3133 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
3134 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
3135 cleanup some redundand #defines
3136
wdenk0260cd62004-01-02 15:01:32 +00003137* Patch by André Schwarz, 8 Dec 2003:
3138 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
3139 - TX and RX deskriptors must be quad-word aligned
3140 - does not work with only one TX deskriptor
3141 - standard reset method does not work
3142
3143* Patch by Masami Komiya, 08 Dec 2003:
3144 add RTL8139 ethernet driver
3145
3146* Patches by Ed Okerson, 07 Dec 2003:
3147 - fix ethernet for the AU1x00 processors in little-endian mode.
3148 - extend memsetup.S for the AU1x00 processors in BE and LE modes
3149
wdenk1ebf41e2004-01-02 14:00:00 +00003150* Minor code cleanup (coding style)
3151
3152* Patch by Reinhard Meyer, 30 Dec 2003:
3153 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
3154 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
3155 - turned debug print of PHY registers into a function (called in two places)
3156 - added support for EMK MPC5200 based modules
3157
3158* Fix MPC8xx PLPRCR_MFD_SHIFT typo
3159
3160* Add support for TQM866M modules
3161
3162* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
3163
3164* Fix a few compiler warnings
3165
wdenk78e3ab32003-12-28 11:44:59 +00003166* Patch by Reinhard Meyer, 28 Dec 2003:
3167 Add initial support for TOP5200 board
3168
wdenk67f13362003-12-27 19:24:54 +00003169* Make CPU clock on ICA-IP board controllable by a "cpuclk"
3170 environment variable which can set to "100", "133", or "150". The
3171 CPU clock will be configured accordingly upon next reboot. Other
3172 values are ignored. In case of an invalid or undefined "cpuclk"
3173 value, the compile-time default CPU clock speed will be used.
3174
3175* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
3176 window that is used to access the UART registers by the Linux driver)
3177
3178* Patch by Reinhard Meyer, 20 Dec 2003:
3179 Fix clock calculation for the MPC5200 for higher clock frequencies
3180 (above 2**32 / 10 = 429.5 MHz).
3181
3182* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
3183
wdenk236d3fc2003-12-20 22:45:10 +00003184* Fix IceCube CLKIN configuration (it's 33.000000MHz)
3185
3186* Add new configuration for IceCube board with DDR memory
3187
3188* Update TRAB memory configurations
3189
wdenkdf28aa02003-12-12 00:02:26 +00003190* Add JFFS2 support for INCA-IP board
3191
stroese9c470352003-12-09 15:04:55 +00003192* Patch by Bill Hargen, 09 Dec 2003:
3193 - BUBINGA405EP: changed flash driver to protect top sector containing
3194 first instruction.
3195 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
3196 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
3197 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
3198 - 405EP: added/fixed support for "reginfo" command.
3199 - 4xx: removed spurious MII error messages on "mii info" command.
3200
wdenkabf7a7c2003-12-08 01:34:36 +00003201* Patch by Bernhard Kuhn, 28 Nov 2003:
3202 add support for Coldfire CPU
3203 add support for Motorola M5272C3 and M5282EVB boards
3204
wdenk7f00b942003-12-07 23:55:12 +00003205* Patch by Pierre Aubert, 24 Nov 2003:
3206 - add a return value for the fpga command
3207 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
3208 is defined. If ide_preinit fails, ide_init is aborted.
3209 - fix an endianess problem in fat.h
3210
wdenk174e0e52003-12-07 22:27:15 +00003211* Patch by Wolter Kamphuis, 05 Dec 2003:
3212 Add support for SNMC's QS850/QS823/QS860T boards
3213
wdenk444f22b2003-12-07 21:39:28 +00003214* Patch by Yuli Barcohen, 3 Dec 2003:
3215 "revive" U-Boot support for old Motorola MPC860ADS board
3216
3217* Patch by Cam(ilo?), 03 Dec 2003:
3218 make examples build even with broken Montavista objcopy
3219
3220* Patch by Pavel Bartusek, 27 Nov 2003:
3221 fix conversion problem with "bootretry" evironment variable
3222
wdenk4e7a58a2003-12-07 19:24:00 +00003223* Patch by Andre Schwarz, 24 Nov 2003:
3224 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
3225
3226* Patch by Pavel Bartusek, 21 Nov 2003:
3227 set ZMII bridge speed on 440
3228
3229* Patch by Anders Larsen, 17 Nov 2003:
3230 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
3231
wdenk4ea537d2003-12-07 18:32:37 +00003232* Patches by David Müller, 14 Nov 2003:
3233 - board/mpl/common/common_util.c
3234 * implement support for BZIP2 compressed images
3235 * various cleanups (printf -> puts, ...)
3236 - board/mpl/common/flash.c
3237 * report correct errors to upper layers
3238 * check the erase fail and VPP low bits in status reg
3239 - board/mpl/vcma9/cmd_vcma9.c
3240 - board/mpl/vcma9/flash.c
3241 * various cleanups (printf -> puts, ...)
3242 - common/cmd_usb.c
3243 * fix typo in comment
3244 - cpu/arm920t/usb_ohci.c
3245 * support for S3C2410 is missing in #if line
3246 - drivers/cs8900.c
3247 * reinit some registers in case of error (cable missing, ...)
3248 - fs/fat/fat.c
3249 * support for USB/MMC devices is missing in #if line
3250 - include/configs/MIP405.h
3251 - include/configs/PIP405.h
3252 * enable BZIP2 support
3253 * enlarge malloc space to 1MiB because of BZIP2 support
3254 - include/configs/VCMA9.h
3255 * enable BZIP2 support
3256 * enlarge malloc space to 1MiB because of BZIP2 support
3257 * enable USB support
3258 - lib_arm/armlinux.c
3259 * change calling convention of ARM Linux kernel as
3260 described on http://www.arm.linux.org.uk/developer/booting.php
3261
3262* Patch by Thomas Lange, 14 Nov 2003:
3263 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
3264 support all these AMD boards.
3265
3266* Patch by Thomas Lange, 14 Nov 2003:
3267 Workaround for mips au1x00 physical memory accesses (the au1x00
3268 uses a 36 bit bus internally and cannot access physical memory
3269 directly. Use the uncached SDRAM address instead of the physical
3270 one.)
3271
wdenk5d5317e2003-12-07 00:46:27 +00003272* Patch by Xue Ligong (Joe), 13 Nov 2003:
3273 add Realtek 8019 ethernet driver
3274
3275* Patch by Yuli Barcohen, 13 Nov 2003:
3276 MPC826xADS/PQ2FADS cleanup
3277
3278* Patch by Anders Larsen, 12 Nov 2003:
3279 Update README to mark the PORTIO commands non-standard
3280
wdenk86765902003-12-06 23:55:10 +00003281* Patch by Nicolas Lacressonnière, 12 Nov 2003:
3282 update for for Atmel AT91RM9200DK development kit:
3283 - support for environment variables in DataFlash
3284 - Atmel DataFlash AT45DB1282 support
3285
3286* Patch by Jeff Carr, 11 Nov 2003:
3287 add support for new version of 8270 processors
3288
3289* Patches by George G. Davis, 05 Nov 2003:
3290 - only pass the ARM linux initrd tag to the kernel when an initrd
3291 is actually present
3292 - update omap1510inn configuration file
3293
wdenkf4cec3f2003-12-06 23:20:41 +00003294* Patches by Stephan Linz, 3 Nov 2003:
3295 - more endianess fixes for LAN91C111 driver
3296 - CFG_HZ configuration patch for NIOS Cyclone board
3297
3298* Patch by Stephan Linz, 28 Oct 2003:
3299 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
3300
3301* Patch by Steven Scholz, 20 Oct 2003:
3302 - make "mii info <addr>" show infor for PHY at "addr" only
3303 - Endian fix for miiphy_info()
3304
wdenkc0aa5c52003-12-06 19:49:23 +00003305* Patch by Gleb Natapov, 19 Sep 2003:
3306 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
3307
3308* Patch by Anders Larsen, 17 Sep 2003:
3309 Bring ARM memory layout in sync with the documentation:
3310 stack and malloc-heap are now located _below_ the U-Boot code
3311
wdenk768844e2003-12-06 11:20:01 +00003312* Accelerate booting on TRAB board: read and check autoupdate image
3313 headers first instead of always reading the whole images.
3314
wdenk1ae251b2003-12-05 21:08:38 +00003315* Fix type in MPC5XXX code (pointed out by Victor Wren)
3316
wdenk78ae91f2003-12-03 23:53:42 +00003317* Enabled password check on RMU board
3318
3319* Fix configuration problem with IceCube in LOWBOOT configuration:
3320 envrionment got embedded, corrupting the image layout.
3321
3322* Fix NEC display names (it's 6440 [for 640x480], not 6640).
3323
wdenkc0d54ae2003-11-25 16:55:19 +00003324* Added BMS2003 board
3325 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
3326
wdenk9a1ff302003-11-17 21:45:27 +00003327* Fix flash driver for TRAB board (must use Unlock Bypass Reset
3328 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
3329 and CPLD
3330
wdenkc6abb7e2003-11-17 21:14:37 +00003331* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
3332 recent tools
3333
3334* Add checksum verification to 'imls' command
3335
3336* Add bd_info fields needed for 4xx Linux I2C driver
3337
3338* Patch by Martin Krause, 4 Nov. 2003:
3339 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
3340
3341* Print used network interface when CONFIG_NET_MULTI is set
3342
wdenk4b16c2e2003-11-07 13:42:26 +00003343* Patch by Bernhard Kuhn, 28 Oct 2003:
3344 Add low boot support for MPC5200
3345
3346* Fix problem with dual PCMCIA support (NSCU)
3347
3348* Fix MPC5200 I2C initialization function
3349
3350======================================================================
wdenk934c4f82003-09-11 19:48:06 +00003351Changes for U-Boot 1.0.0:
3352======================================================================
3353
wdenk655a0f92003-10-30 21:49:38 +00003354* Fix parameter passing to standalone images with bootm command
3355
3356* Patch by Kyle Harris, 30 Oct 2003:
3357 Fix build errors for ixdp425 board
3358
3359* Patch by David M. Horn, 29 Oct 2003:
3360 Fixes to build under CYGWIN
3361
3362* Get IceCube MGT5100 working (again)
3363
wdenkb6c60cb32003-10-29 23:18:55 +00003364* Fix problems in memory test on some boards (which was not
3365 non-destructive as intended)
3366
3367* Patch by Gary Jennejohn, 28 Oct 2003:
3368 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
3369 to prevent stack overflow on ARM systems
3370
wdenk55618472003-10-28 09:14:21 +00003371* Patch by Stephan Linz, 28 Oct 2003:
3372 fix init sequence error for NIOS port
3373
3374* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
3375
3376* Add CONFIG_VERSION_VARIABLE to TRAB configuration
3377
wdenka983cc22003-10-26 22:52:58 +00003378* Patch by Xiao Xianghua, 23 Oct 2003:
3379 small patch for mpc85xx
3380
3381* Fix small problem in MPC5200 I2C driver
3382
3383* Fix FCC3 support on ATC board
3384
dzu6605c842003-10-24 13:14:45 +00003385* Correct header printing for multi-image files in do_bootm()
3386
3387* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
3388
wdenk6fcda222003-10-22 09:00:28 +00003389* Fix PCI problems on PPChameleon board
3390
wdenk3da587e2003-10-19 23:22:11 +00003391* Patch by Steven Scholz, 18 Oct 2003:
3392 Fix AT91RM9200 ethernet driver
3393
3394* Patch by Nye Liu, 17 Oct 2003:
3395 Fix typo in include/mpc8xx.h
3396
3397* Patch by Richard Woodruff, 16 Oct 03:
3398 Fixes for cpu/arm925/interrupt.c
3399 - Initialize timestamp & lastdec vars.
3400 - fix timestamp overflows.
3401 - fix lastdec overflow.
3402 - smarter normalization to allow udelay() below 1ms to work.
3403
3404* Patch by Scott McNutt, 16 Oct
3405 add networking support for the Altera Nios Development Kit,
3406 Cyclone Edition (DK-1C20)
3407
3408* Patch by Jon Diekema, 14 Oct 2003:
3409 add hint about doc/README.silent to README file
3410
dzub02ed682003-10-19 21:43:26 +00003411* Add CompactFlash support for NSCU
3412
wdenkad7541e2003-10-19 22:30:08 +00003413* Fix PCI problems on PPChameleonEVB
3414
wdenk17d1a1d2003-10-16 12:53:35 +00003415* TRAB auto-update: Base decision if we have to strip the image
3416 header on image type as encoded in the header
wdenkad7541e2003-10-19 22:30:08 +00003417 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk17d1a1d2003-10-16 12:53:35 +00003418
wdenk9c53f402003-10-15 23:53:47 +00003419* Patches by Xianghua Xiao, 15 Oct 2003:
3420
3421 - Added Motorola CPU 8540/8560 support (cpu/85xx)
3422 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
3423 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
3424
3425* Fix flash timings on TRAB board
3426
wdenkbd1575f2003-10-14 19:43:55 +00003427* Make sure HUSH is initialized for running auto-update scripts
3428
3429* Make 5200 reset command _really_ reset the board, without running
3430 any other code after it
3431
3432* Fix errors with flash erase when range spans across banks
3433 that are mapped in reverse order
3434
3435* Fix flash mapping and display on P3G4 board
3436
3437* Patch by Kyle Harris, 15 Jul 2003:
3438 - add support for Intel IXP425 CPU
3439 - add support for IXDP425 eval board
3440
wdenk808532a2003-10-10 10:05:42 +00003441* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
3442 for more information
3443
wdenk9b7f3842003-10-09 20:09:04 +00003444* Patch by Steven Scholz, 10 Oct 2003
3445 - Add support for Altera FPGA ACEX1K
3446
wdenk9f837932003-10-09 19:00:25 +00003447* Patches by Thomas Lange, 09 Oct 2003:
3448 - fix cmd_ide.c for non ppc boards (read/write functions did not
3449 add ATA base address)
3450 - fix for shannon board
3451 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk9b7f3842003-10-09 20:09:04 +00003452 - Endian swap ATA identity for all big endian CPUs, not just PPC
3453 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
3454 args to linux
3455 - add support for dbau1x00 board (MIPS32)
wdenk9f837932003-10-09 19:00:25 +00003456
3457* Patch by Sangmoon Kim, 07 Oct 2003:
3458 add support for debris board
3459
wdenk61970fd2003-10-09 13:16:55 +00003460* Patch by Martin Krause, 09 Oct 2003:
3461 Fixes for TRAB board
3462 - /board/trab/rs485.c: correct baudrate
wdenk9c53f402003-10-15 23:53:47 +00003463 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenk61970fd2003-10-09 13:16:55 +00003464 udelay(); fix some timing problems with adc controller
3465 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
3466 modify commands: touch and buzzer
3467
3468* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
3469 (quick & dirty workaround for rogue pointer problem in get_vfatname());
3470 Use direct function calls for auto_update instead of hush commands
3471
wdenk60164a82003-10-08 23:26:14 +00003472* Patch by Scott McNutt, 04 Oct 2003:
3473 - add support for Altera Nios-32 CPU
3474 - add support for Nios Cyclone Development Kit (DK-1C20)
3475
3476* Patch by Steven Scholz, 29 Sep 2003:
3477 - A second parameter for bootm overwrites the load address for
3478 "Standalone Application" images.
3479 - bootm sets environment variable "filesize" to the resulting
3480 (uncompressed) data length for "Standalone Application" images
3481 when autostart is set to "no". Now you can do something like
3482 if bootm $fpgadata $some_free_ram ; then
3483 fpga load 0 $some_free_ram $filesize
3484 fi
3485
3486* Patch by Denis Peter, 25 Sept 2003:
3487 add support for the MIP405 Rev. C board
3488
wdenk2f0812d2003-10-08 22:45:44 +00003489* Patch by Yuli Barcohen, 25 Sep 2003:
3490 add support for Zephyr Engineering ZPC.1900 board
3491
3492* Patch by Anders Larsen, 23 Sep 2003:
3493 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
3494 implemented for the x86 architecture)
3495
wdenk49c3f672003-10-08 22:33:00 +00003496* Patch by Sangmoon Kim, 23 Sep 2003:
3497 fix pll_pci_to_mem_multiplier table for MPC8245
3498
3499* Patch by Anders Larsen, 22 Sep 2003:
3500 enable timed autoboot on PXA
3501
3502* Patch by David Müller, 22 Sep 2003:
wdenk49c3f672003-10-08 22:33:00 +00003503 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
3504 returns correct libgcc file path
3505 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
3506 time on s3c24x0 systems
3507
3508* Patch by Jon Diekema, 19 Sep 2003:
3509 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
3510 link state to the fault LED.
3511 - In NetLoop, make the Fault LED reflect the link status. The link
3512 status gets updated on entry, and on timeouts.
wdenk9c53f402003-10-15 23:53:47 +00003513
wdenk1ee550e2003-10-08 22:14:02 +00003514* Patch by Anders Larsen, 18 Sep 2003:
3515 allow mkimage to build and run on Cygwin-hosted systems
3516
3517* Patch by Frank Müller, 18 Sep 2003:
3518 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
3519 cpu/mpc8xx/fec.c
3520
3521* Patch by Pantelis Antoniou, 16 Sep 2003:
3522 add tool to compute fileds in the PLPRCR register for MPC86x
3523
wdenkec207f92003-10-07 20:01:55 +00003524* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
3525
wdenke97dcd02003-10-07 10:33:38 +00003526* Fix build problems under FreeBSD
3527
wdenk6cd4a5e2003-10-06 22:00:45 +00003528* Add generic filesystem image type
3529
wdenk7182b0f2003-10-06 21:55:32 +00003530* Make fatload set filesize environment variable
3531
3532* enable basic / medium / high-end configurations for PPChameleonEVB
3533 board; fix NAND code
3534
3535* enable TFTP client code to specify to the server the desired
3536 timeout value (see RFC-2349)
3537
dzu15b57c72003-09-30 15:22:12 +00003538* Improve SDRAM setup for TRAB board
3539
dzud5e45d82003-09-30 15:11:43 +00003540* Suppress all output with splashscreen configured only if "splashimage"
3541 is set
3542
dzuc9b08252003-09-30 14:36:51 +00003543* Fix problems with I2C support for mpc5200
3544
dzu8d7e4d12003-09-29 21:55:54 +00003545* Adapt TRAB configuration and auto_update to new memory layout
3546
dzu69438f62003-09-25 22:32:40 +00003547* Add configuration for wtk board
3548
dzufae2d812003-09-25 22:30:12 +00003549* Add support for the Sharp LQ065T9DR51U LCD display
3550
wdenk8706ea82003-09-18 10:02:25 +00003551* Patch by Rune Torgersen, 17 Sep 2003:
3552 - Fixes for MPC8266 default config
wdenk5256def2003-09-18 10:45:21 +00003553 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk8706ea82003-09-18 10:02:25 +00003554
3555* Patches by Jon Diekema, 17 Sep 2003:
3556 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
3557 env_common.c)
3558 - sbc8260 tweaks
3559 - adjust "help" output
3560
wdenk5958f4a2003-09-18 09:21:33 +00003561* Patches by Anders Larsen, 17 Sep 2003:
3562 - fix spelling errors
3563 - set GD_FLG_DEVINIT flag only after device function pointers
3564 are valid
3565 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
3566 writeable
3567 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
3568 - trigger watchdog while waiting in serial driver
3569
wdenkb6b2f0e2003-09-17 22:48:07 +00003570* Add auto-update code for TRAB board using USB memory sticks,
3571 support new configuration with more memory
wdenkf6a6ac12003-09-17 15:10:32 +00003572
wdenk7f202b92003-09-16 17:35:37 +00003573* disable MPC5200 bus pipelining as workaround for bus contention
3574
wdenkf5547d32003-09-16 17:06:05 +00003575* Modify XLB arbiter priorities on MPC5200 so all devices use same
3576 priority; configure critical interrupts to be handled like external
3577 interrupts
3578
wdenk6e2bf7a2003-09-16 11:39:10 +00003579* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
3580 go back to 66 MHz for stability
3581
wdenk1f197c62003-09-15 18:00:00 +00003582* Patches by Jon Diekema, 15 Sep 2003:
3583 - add description for missing CFG_CMD_* entries in the README file
3584 - sacsng tweaks
3585
wdenkfc314ce2003-09-14 19:08:39 +00003586* Patch by Gleb Natapov, 14 Sep 2003:
3587 enable watchdog support for all MPC824x boards that have a watchdog
3588
3589* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
3590 "Non-octet Aligned Frame" errors we see at 100 Mbps
3591
3592* Patch by Sharad Gupta, 14 Sep 2003:
3593 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
3594
wdenkbd08bc42003-09-13 19:13:29 +00003595* Patch by llandre, 11 Sep 2003:
3596 update configuration for PPChameleonEVB board
3597
wdenk25521902003-09-13 19:01:12 +00003598* Patch by David Müller, 13 Sep 2003:
3599 various changes to VCMA9 board specific files
3600
3601* Add I2C support for MGT5100 / MPC5200
3602
wdenkf28560f2003-09-12 20:09:09 +00003603* Patch by Rune Torgersen, 11 Sep 2003:
3604 Changed default memory option on MPC8266ADS to NOT be Page Based
3605 Interleave, since this doesn't work very well with the standard
3606 16MB DIMM
3607
3608* Patch by George G. Davis, 12 Sep 2003:
3609 fix Makefile settings for sk98 driver
3610
stroese84da3532003-09-12 08:57:52 +00003611* Patch by Stefan Roese, 12 Sep 2003:
3612 - new boards added: DP405, HUB405, PLU405, VOH405
3613 - some esd boards updated
3614 - cpu/ppc4xx/sdram.c: disable memory controller before setting
3615 first values
3616 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
3617
wdenk4cc02a82003-09-11 23:06:34 +00003618* Patch by Martin Krause, 11 Sep 2003:
3619 add burn-in tests for TRAB board
3620
3621* Enable instruction cache on MPC5200 board
3622
wdenk934c4f82003-09-11 19:48:06 +00003623* Patch by Denis Peter, 11 Sep 2003:
3624 - fix USB data pointer assignment for bulk only transfer.
3625 - prevent to display erased directories in FAT filesystem.
3626
3627* Change output format for NAND flash - make it look like for other
3628 memory, too
3629
3630======================================================================
wdenkde887eb2003-09-10 18:20:28 +00003631Changes for U-Boot 0.4.8:
wdenk2bb11052003-07-17 23:16:40 +00003632======================================================================
3633
dzufae2d812003-09-25 22:30:12 +00003634* Add I2C and RTC support for RMU board
3635
wdenk2c9b05d2003-09-10 22:30:53 +00003636* Patches by Denis Peter, 9 Sep 2003:
3637 add FAT support for IDE, SCSI and USB
3638
3639* Patches by Gleb Natapov, 2 Sep 2003:
3640 - cleanup of POST code for unsupported architectures
3641 - MPC824x locks way0 of data cache for use as initial RAM;
3642 this patch unlocks it after relocation to RAM and invalidates
3643 the locked entries.
3644
3645* Patch by Gleb Natapov, 30 Aug 2003:
3646 new I2C driver for mpc107 bridge. Now works from flash.
3647
3648* Patch by Dave Ellis, 11 Aug 2003:
3649 - JFFS2: fix typo in common/cmd_jffs2.c
3650 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
3651 - JFFS2: remove node version 0 warning
3652 - JFFS2: accept JFFS2 PADDING nodes
3653 - SXNI855T: add AM29LV800 support
3654 - SXNI855T: move environment from EEPROM to flash
3655 - SXNI855T: boot from JFFS2 in NOR or NAND flash
3656
3657* Patch by Bill Hargen, 11 Aug 2003:
3658 fixes for I2C on MPC8240
3659 - fix i2c_write routine
3660 - fix iprobe command
3661 - eliminates use of global variables, plus dead code, cleanup.
3662
wdenkde887eb2003-09-10 18:20:28 +00003663* Add support for USB Mass Storage Devices (BBB)
3664 (tested with USB memory sticks only)
3665
3666* Avoid flicker on TRAB's VFD
3667
wdenkeb20ad32003-09-05 23:19:14 +00003668* Add support for SK98xx driver
3669
3670* Add PCI support for SL8245 board
3671
3672* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
3673 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
3674 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
3675
3676* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
3677 to allow for more accurate baudrate settings
3678 (error now 0.7% at 115 kbps, instead of 3.5% before)
3679
3680* Patch by Andreas Mohr, 4 Sep 2003:
3681 Fix a lot of spelling errors
3682
wdenk232fe0b2003-09-02 22:48:03 +00003683* Add support for PPChameleon Eval Board
3684
3685* Add support for P3G4 board
3686
3687* Fix problem with MGT5100 FEC driver: add "early" MAC address
3688 initialization
3689
wdenk9a8965d2003-08-31 18:37:54 +00003690* Patch by Yuli Barcohen, 7 Aug 2003:
3691 check BCSR to detect if the board is configured in PCI mode
3692
wdenkde887eb2003-09-10 18:20:28 +00003693======================================================================
3694Changes for U-Boot 0.4.7:
3695======================================================================
3696
wdenk84650f52003-08-30 00:05:50 +00003697* Patch by Raghu Krishnaprasad, 7 Aug 2003:
3698 add support for Adder II MPC852T module
3699
wdenk7eaacc52003-08-29 22:00:43 +00003700* Patch by George G. Davis, 19 Aug 2003:
3701 fix TI Innovator/OMAP1510 pin configs
3702
3703* Patches by Kshitij, 18 Aug 2003
3704 - add support for arm926ejs cpu core
3705 - add support for TI OMAP 1610 Innovator Board
3706
wdenk710e3502003-08-29 20:57:53 +00003707* Patch by Yuli Barcohen, 14 Aug 2003:
3708 add support for bzip2 uncompression
3709
3710* Add GCC library to examples/Makefile so GCC utility functions will
3711 be resolved, too
3712
wdenk2191f502003-08-29 10:05:53 +00003713* Add I2C and RTC support for RMU board using software I2C driver
3714 (because of better response to iprobe command); fix problem with
3715 "reset" command
3716
stroese20a26922003-08-28 14:24:37 +00003717* Patch by Matthias Fuchs, 28 Aug 2003:
3718 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
3719 CONFIG_BOOTP_MAKS (see README).
3720
wdenkb10ba6b2003-08-28 09:41:22 +00003721* Fix ICU862 environment problem
3722
3723* Fix RAM size detection for RMU board
3724
3725* Implement "reset" for MGT5100/MPC5200 systems
3726
3727======================================================================
3728Changes for U-Boot 0.4.6:
3729======================================================================
3730
wdenk5d841732003-08-17 18:55:18 +00003731* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
3732 allow selection of clock frequency as "make" target
3733
3734* Implement memory autosizing code for IceCube boards
3735
3736* Configure network port on INCA-IP for autonegotiation
3737
3738* Fix overflow problem in network timeout code
3739
3740* Patch by Richard Woodruff, 8 Aug 2003:
3741 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
3742
wdenkb10ba6b2003-08-28 09:41:22 +00003743======================================================================
3744Changes for U-Boot 0.4.5:
3745======================================================================
3746
wdenkfb229ae2003-08-07 22:18:11 +00003747* Update for TQM board defaults:
3748 disable clocks_in_mhz, enable boot count limit
3749
dzuf6565c62003-08-07 15:04:48 +00003750* Removed tools/gdb from "make all" target. Added make target "gdbtools"
3751 in toplevel directory instead. Removed astest.c from tools/gdb because
3752 it is no longer relevant.
3753
wdenk02379022003-08-05 18:22:44 +00003754* Fix PCI support for MPC5200 / IceCube Board
3755
wdenk0a658552003-08-05 17:43:17 +00003756* Map ISP1362 USB OTG controller for NSCU board
3757
3758* Patch by Brad Parker, 02 Aug 2003:
3759 fix sc520_cdp problems
3760
3761* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
3762
3763* Allow erase command to cross flash bank boundaries
3764
wdenke58b0dc2003-07-27 00:21:01 +00003765* Patch by Scott McNutt, 21 Jul 2003:
3766 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
3767 Both LynxOS and BlueCat linux KDIs are supported.
3768
3769* Patch by Richard Woodruff, 25 Jul 2003:
3770 use more reliable reset for OMAP/925T
3771
3772* Patch by Nye Liu, 25 Jul 2003:
3773 fix typo in mpc8xx.h
3774
3775* Patch by Richard Woodruff, 24 Jul 2003:
3776 Fixes for cmd_nand.c:
3777 - Fixed null dereferece which could result in incorrect ECC values.
3778 - Added support for devices with no Ready/Busy signal hooked up.
3779 - Added OMAP1510 read/write protect handling.
3780 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
3781 for non-JFFS2.
3782 - Switched default ECC to be JFFS2.
3783
wdenkb8463562003-07-26 08:08:08 +00003784* Allow crc32 to be used at address 0x000
3785
3786* Provide consistent interface to standalone applications to access
3787 the 'global_data' structure
3788 Provide a doc/README.standalone more useful to users/developers.
3789
3790* Make IceCube MGT5100 FEC driver work
3791
wdenk874ac262003-07-24 23:38:38 +00003792* Implement new mechanism to export U-Boot's functions to standalone
3793 applications: instead of using (PPC-specific) system calls we now
3794 use a jump table; please see doc/README.standalone for details
3795
3796* Patch by Dave Westwood, 24 Jul 2003:
3797 added support for Unity OS (a proprietary OS)
3798
3799* Patch by Detlev Zundel, 23 Jul 2003:
3800 add "imls" command to print flash table of contents
3801
3802* Fix cold boot detection for log buffer reset
3803
3804* Return error for invalid length specifiers with "cp.X" etc.
3805
3806* Fix startup problem on MIPS
3807
3808* Allow for CONFIG_SPLASH_SCREEN even when no explicit
3809 bitmap support is configured
3810
3811* Patch by Bill Hargen, 18 Jul 2003:
3812 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
3813
3814* Patch by Denis Peter, 18 Jul 2003:
3815 - fix memory configuration for MIP405T
3816 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
3817
3818* Cleanup of TQM82xx configurations; use "official" board types
3819 to make selection easier.
3820
wdenk2bb11052003-07-17 23:16:40 +00003821* Patch by Martin Krause, 17 Jul 2003:
3822 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
3823
3824* Patch by Richard Woodruff, 17 July 03:
stroese20a26922003-08-28 14:24:37 +00003825 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2bb11052003-07-17 23:16:40 +00003826
3827* Patch by Nye Liu, 16 July 2003:
3828 MPC860FADS fixes:
3829 - add MPC86xADS support (uses MPC86xADS.h)
3830 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
3831 o PLPRCR changes
3832 o BRG changes (EXTAL/XTAL restricted to 10MHz)
3833 o don't trust gclk() software measurement by default, depend on
3834 CONFIG_8xx_GCLK_FREQ
3835 - add DRAM SIMM not installed detection
3836 - use more "correct" SDRAM initialization sequence
3837 - allow different SDRAM sizes (8xxADS has 8M)
3838 - default DER is 0
3839 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
3840 - rename MAMR/MBMR defines to be more consistent. Should eventually
3841 be merged into MxMR to better reflect the PowerQUICC datasheet.
3842
3843* Patch by Yuli Barcohen, 16 Jul 2003:
3844 support new Motorola PQ2FADS-ZU evaluation board which replaced
3845 MPC8260ADS and MPC8266ADS
3846
3847======================================================================
wdenk21136db2003-07-16 21:53:01 +00003848Changes for U-Boot 0.4.4:
3849======================================================================
3850
3851* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
3852
3853* Add support for MGT5100 and MPC5200 processors
3854
3855* Patch by Lutz Dennig, 15 Jul 2003:
3856 update for R360MPI board
3857
3858======================================================================
wdenkdccbda02003-07-14 22:13:32 +00003859Changes for U-Boot 0.4.3:
wdenkb9bbd242003-06-30 16:24:52 +00003860======================================================================
3861
wdenkf6f96f72003-07-15 20:04:06 +00003862* Patches by Kshitij, 04 Jul 2003
wdenk21136db2003-07-16 21:53:01 +00003863 - added support for arm925t cpu core
wdenkf6f96f72003-07-15 20:04:06 +00003864 - added support for TI OMAP 1510 Innovator Board
3865
wdenkca9bc762003-07-15 07:45:49 +00003866* Patches by Martin Krause, 14 Jul 2003:
3867 - add I2C support for s3c2400 systems (trab board)
3868 - (re-) add "ping" to command table
3869
3870* Fix handling of "slow" POST routines
3871
wdenkdccbda02003-07-14 22:13:32 +00003872* Patches by Yuli Barcohen, 13 Jul 2003:
3873 - Correct flash and JFFS2 support for MPC8260ADS
3874 - fix PVR values and clock generation for PowerQUICC II family
3875 (8270/8275/8280)
3876
3877* Patch by Bernhard Kuhn, 08 Jul 2003:
3878 - add support for M68K targets
3879
3880* Patch by Ken Chou, 3 Jul:
3881 - Fix PCI config table for A3000
3882 - Fix iobase for natsemi.c
3883 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk21136db2003-07-16 21:53:01 +00003884
wdenkdccbda02003-07-14 22:13:32 +00003885* Allow to enable "slow" POST routines by key press on power-on
3886* Fix temperature dependend switching of LCD backlight on LWMON
3887* Tweak output format for LWMON
3888
stroesebe848492003-07-11 08:23:12 +00003889* Patch by Stefan Roese, 11 Jul 2003:
3890 - Fix bug in CONFIG_VERSION_VARIABLE.
3891 - AR405 config updated.
3892 - OCRTC/ORSG: bsp command added.
3893 - ASH405 bsp update.
3894
wdenkdccbda02003-07-14 22:13:32 +00003895======================================================================
3896Changes for U-Boot 0.4.2:
3897======================================================================
3898
wdenk69141282003-07-07 20:07:54 +00003899* Add support for NSCU board
3900
3901* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
3902
3903* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
3904 mirror bit flash on TQM8xxM modules
3905
wdenkf287a242003-07-01 21:06:45 +00003906* Patch by Kenneth Johansson, 30 Jun 2003:
3907 get rid of MK_CMD_ENTRY macro; update doc/README.command
3908
wdenkb9bbd242003-06-30 16:24:52 +00003909* Patch by Seb James, 30 Jun 2003:
3910 Improve documentation of I2C configuration in README
3911
3912* Fix problems with previous log buffer "fixes"
3913
3914* Fix minor help text issues
3915
3916* "log append" did not append a newline
3917
3918======================================================================
wdenkf12e3962003-06-29 21:03:46 +00003919Changes for U-Boot 0.4.1:
wdenkc08f1582003-04-27 22:52:51 +00003920======================================================================
3921
wdenkf12e3962003-06-29 21:03:46 +00003922* Fix some missing commands, cleanup header files
3923 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
3924
wdenk3086a972003-06-28 23:11:04 +00003925* Rewrite command lookup and help command (fix problems with bubble
3926 sort when sorting command name list). Minor cleanup here and there.
3927
wdenkd9fce812003-06-28 17:24:46 +00003928* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
3929 - Allow to call sysmon function interactively
3930 - PIC on LWMON board needs delay after power-on
3931 - Add missing RSR definitions for MPC8xx
3932 - Improve log buffer handling: guarantee clean reset after power-on
wdenkde887eb2003-09-10 18:20:28 +00003933 - Add support for EXBITGEN board (aka "genie")
wdenkd9fce812003-06-28 17:24:46 +00003934 - Add support for SL8245 board
3935
wdenk57b2d802003-06-27 21:31:46 +00003936* Code cleanup:
3937 - remove trailing white space, trailing empty lines, C++ comments, etc.
3938 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
3939
3940* Patches by Kenneth Johansson, 25 Jun 2003:
3941 - major rework of command structure
3942 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
3943
3944======================================================================
3945Changes for U-Boot 0.4.0:
3946======================================================================
3947
wdenk70764a32003-06-26 22:04:09 +00003948* Patches by Robert Schwebel, 26 Jun 2003:
wdenk57b2d802003-06-27 21:31:46 +00003949 - csb226 configuration updated
3950 - credits for logodl port updated
3951 - innokom configuration updated
3952 - logodl tree update, still with coding style inconsistencies
3953 - added OCM for ppc405 warning to README
wdenk70764a32003-06-26 22:04:09 +00003954
3955* Patch by Pantelis Antoniou, 25 Jun 2003:
3956 update NetVia with V2 board support
3957
wdenkbb2d9272003-06-25 22:26:29 +00003958* Header file cleanup for ARM
3959
3960* Patch by Murray Jensen, 24 Jun 2003:
3961 - make sure to use only U-boot provided header files
3962 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
3963
stroeseab2751b2003-06-24 14:32:24 +00003964* Patch by Stefan Roese, 24 Jun 2003:
3965 - Update esd ASH405 board files.
3966 - Update esd DASA_SIM config file.
3967 - Add ping command to some esd boards.
3968
wdenk88d2ba92003-06-23 18:12:28 +00003969* Patch by Yuli Barcohen, 23 Jun 2003:
3970 Update for MPC8260ADS board
3971
3972* Patch by Murray Jensen, 23 Jun 2003:
3973 - cleanup of GCC 3.x compiler warnings
3974
wdenk56958612003-06-22 17:18:28 +00003975* Patch by Rune Torgersen, 4 Jun 2003:
3976 add large memory support for MPC8266ADS board
stroeseab2751b2003-06-24 14:32:24 +00003977
wdenk56958612003-06-22 17:18:28 +00003978* Patch by Richard Woodruff, 19 June 03:
3979 - Enabled standard u-boot device abstraction for ARM
3980 - Enabled console device for ARM
3981 - Initilized bi_baudrate for ARM
3982
3983* Patch by Bill Hargen, 23 Apr 2003:
3984 fix byte order for 824x I2C addresses (write op)
3985
wdenkdbae5042003-06-21 00:17:24 +00003986* Patch by Murray Jensen, 20 Jun 2003:
3987 - hymod update
3988 - cleanup (especially for gcc-3.x compilers)
3989
wdenkaaf48a92003-06-20 23:10:58 +00003990* Patch by Tom Guilliams, 20 Jun 2003:
3991 added CONFIG_750FX support for IBM 750FX processors
3992
wdenk8aeb24e2003-06-20 22:36:30 +00003993* Patch by Devin Crumb, 02 Apr 2003:
3994 Fix clock divider rounding problem in drivers/serial.c
3995
3996* Patch by Richard Woodruff, 19 June 03:
3997 - Fixed smc91c111 driver to sync with the u-boot environment
3998 (driver/smc91c111.c).
wdenk3e8b7dc2003-06-19 23:58:30 +00003999 - Added eth_init error return check in NetLoop (net/net.c).
4000
wdenk8aeb24e2003-06-20 22:36:30 +00004001* Patch by Ken Chou, 19 June 2003:
wdenk3e8b7dc2003-06-19 23:58:30 +00004002 Added support for A3000 SBC board (Artis Microsystems Inc.)
4003
wdenkb00ec162003-06-19 23:40:20 +00004004* Patches by Murray Jensen, 17 Jun 2003:
4005 - Hymod board database mods: add "who" field and new xilinx chip types
4006 - provide new "init_cmd_timeout()" function so code external to
4007 "common/main.c" can use the "reset_cmd_timeout()" function before
4008 entering the main loop
4009 - add DTT support for adm1021 (new file dtt/adm1021.c; config
4010 slightly different. see include/configs/hymod.h for an example
4011 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
4012 CFG_DTT_ADM1021 defined)
4013 - add new "eeprom_probe()" function which has similar args and
4014 behaves in a similar way to "eeprom_read()" etc.
4015 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
4016 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
4017 - gdbtools copyright update
4018 - ensure that set_msr() executes the "sync" and "isync" instructions
4019 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
4020 - 8260 I/O ports fix: Open Drain should be set last when configuring
4021 - add SIU IRQ defines for 8260
4022 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
4023 config.mk to allow board configurations to override the GNU
4024 linker script, selected via the LDSCRIPT, make variable, and to
4025 give an initial value to the OBJCFLAGS make variable
4026 - 8260 i2c enhancement:
4027 o correctly extends the timeout depending on the size of all
4028 queued messages for both transmit and receive
4029 o will not continue with receive if transmit times out
4030 o ensures that the error callback is done for all queued tx
4031 and rx messages
4032 o correctly detects both tx and rx timeouts, only delivers one to
4033 the callback, and does not overwrite an earlier error
4034 o logic in i2c_probe now correct
4035 - add "vprintf()" function so that "panic()" function can be
4036 technically correct
4037 - many Hymod board changes
4038
wdenk88e72a32003-06-19 23:04:19 +00004039* Patches by Robert Schwebel, 14 Jun 2003:
4040 - add support for Logotronic DL datalogger board
4041 - cleanup serial line after kermit binary download
4042 - add debugX macro (debug level support)
4043 - update mach-types.h to latest arm.linux.org.uk master list.
4044
wdenk7539dea2003-06-19 23:01:32 +00004045* Patches by David Müller, 12 Jun 2003:
4046 - rewrite of the S3C24X0 register definitions stuff
4047 - "driver" for the built-in S3C24X0 RTC
4048
4049* Patches by Yuli Barcohen, 12 Jun 2003:
4050 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
4051 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
4052 configuration word supplied by FPGA on some MPC8260ADS boards
4053
4054* Patch by Pantelis Antoniou, 10 Jun 2003:
4055 Unify status LED interface
4056
wdenkd155afb2003-06-18 20:22:24 +00004057* Add support for DS12887 RTC; add RTC support for ATC board
4058
wdenk381669a2003-06-16 23:50:08 +00004059* Patch by Nicolas Lacressonniere, 11 Jun 2003:
4060 Modifications for Atmel AT91RM9200DK ARM920T based development kit
4061 - Add Atmel DataFlash support for reading and writing.
stroeseab2751b2003-06-24 14:32:24 +00004062 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk381669a2003-06-16 23:50:08 +00004063 - Add Flash detection on Atmel AT91RM9200DK
4064 (between Atmel AT49BV1614 and AT49BV1614A flashes)
4065 - Replace old Ethernet PHY layer functions
4066 - Change link address
4067
4068* Patch by Frank Smith, 9 Jun 2003:
4069 use CRIT_EXCEPTION for machine check on 4xx
4070
4071* Patch by Detlev Zundel, 13 Jun 2003:
4072 added implementation of the "carinfo" command in cmd_immap.c
4073
wdenk7a428cc2003-06-15 22:40:42 +00004074* Fix CONFIG_NET_MULTI support in include/net.h
4075
4076* Patches by Kyle Harris, 13 Mar 2003:
4077 - Add FAT partition support
4078 - Add command support for FAT
4079 - Add command support for MMC
4080 ----
4081 - Add Intel PXA support for video
4082 - Add Intel PXA support for MMC
4083 ----
4084 - Enable MMC and FAT for lubbock board
4085 - Other misc changes for lubbock board
4086
wdenkb2abefb2003-06-06 11:20:01 +00004087* Patch by Robert Schwebel, April 02, 2003:
4088 fix for SMSC91111 driver
4089
wdenk77934442003-06-05 19:37:36 +00004090* Patch by Vladimir Gurevich, 04 Jun 2003:
4091 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
4092
stroese98636162003-06-05 15:44:37 +00004093* Patch by Stefan Roese, 05 Jun 2003:
4094 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
4095 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
4096 data cache can be used even if the chip select is in use.
4097 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
4098 (see README for further description).
4099 - Changed config files of CONFIG_EEPRO100 boards to use the
4100 CFG_RX_ETH_BUFFER define.
4101
wdenke6466f62003-06-05 19:27:42 +00004102* Add support for RMU board
4103
4104* Add support for TQM862L at 100/50 MHz
4105
4106* Patch by Pantelis Antoniou, 02 Jun 2003:
4107 major reconstruction of networking code;
4108 add "ping" support (outgoing only!)
4109
wdenke39c2842003-06-04 15:05:30 +00004110* Patch by Denis Peter, 04 June 2003:
4111 add support for the MIP405T board
4112
wdenk4e112c12003-06-03 23:54:09 +00004113* Patches by Udi Finkelstein, 2 June 2003:
4114 - Added support for custom keyboards, initialized by defining a
4115 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
4116 - Added support for the RBC823 board.
4117 - cpu/mpc8xx/lcd.c now automatically calculates the
4118 Horizontal Pixel Count field.
4119
4120* Fix alignment problem in BOOTP (dhcp_leasetime option)
4121 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
4122
4123* Patch by Mark Rakes, 14 May 2003:
4124 add support for Intel e1000 gig cards.
4125
4126* Patch by Nye Liu, 3 Jun 2003:
4127 fix critical typo in MAMR definition (include/mpc8xx.h)
4128
4129* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
4130
4131* Patch by Klaus Heydeck, 2 Jun 2003
4132 Minor changes for KUP4K configuration
4133
wdenkabda5ca2003-05-31 18:35:21 +00004134* Patch by Marc Singer, 29 May 2003:
4135 Fixed rarp boot method for IA32 and other little-endian CPUs.
4136
4137* Patch by Marc Singer, 28 May 2003:
4138 Added port I/O commands.
4139
4140* Patch by Matthew McClintock, 28 May 2003
4141 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
4142 - minor patches for utx8245
4143
4144* Patch by Daniel Engström, 28 May 2003:
4145 x86 update
4146
4147* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
4148 add nand flash support to SXNI855T configuration
4149 fix/extend nand flash support:
4150 - fix 'nand erase' command so does not erase bad blocks
4151 - fix 'nand write' command so does not write to bad blocks
4152 - fix nand_probe() so handles no flash detected properly
4153 - add doc/README.nand
4154 - add .jffs2 and .oob options to nand read/write
4155 - add 'nand bad' command to list bad blocks
4156 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
4157 - make NAND read/write faster
4158
4159* Patch by Rune Torgersen, 23 May 2003:
4160 Update for MPC8266ADS board
4161
wdenkb9a83a92003-05-30 12:48:29 +00004162* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
4163 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
4164 _time_ (!) if the environment is embedded within the U-Boot image,
4165 or in a separate flash sector.
4166
4167* Cleanup CFG_DER #defines in config files (wd maintained only)
4168
wdenkf4688a22003-05-28 08:06:31 +00004169* Fix data abort exception handling for arm920t CPU
4170
4171* Fix alignment problems with flash driver for TRAB board
4172
4173* Patch by Donald White, 21 May 2003:
4174 fix calculation of base address in pci_hose_config_device()
4175
4176* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
4177 execute "cmd2", even if "cmd1" fails. Note that this is different
4178 to "run var1 var2" where the contents of "var2" will NOT be
4179 executed when a command in "var1" fails.
4180
wdenk6f770ed2003-05-23 23:18:21 +00004181* Add zero-copy ramdisk support (requires corresponding kernel support!)
4182
wdenk0463e042003-05-23 12:36:20 +00004183* Patch by Kyle Harris, 20 May 2003:
4184 In preparation for an ixp port, rename cpu/xscale and arch-xscale
4185 into cpu/pxa and arch-pxa.
4186
stroeseab38cf32003-05-23 11:49:24 +00004187* Patch by Stefan Roese, 23 May 2003:
4188 - IBM PPC405EP port added.
4189 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
4190 UART0) is used as default U-Boot console. PPC4xx only!
4191 - esd ASH405 board added (PPC405EP based).
4192 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
4193 - esd CPCI405AB board added.
4194 - esd PMC405 board added.
4195 - Update of some esd boards.
4196
wdenk7d076412003-05-23 11:38:58 +00004197* Patch by Denis Peter, 19 Mai 2003:
4198 add support for the MIP405-3 board
4199
wdenkbf2f8c92003-05-22 22:52:13 +00004200* Patch by Dave Ellis, 22 May 2003:
4201 Fix problem with only partially cleared .bss segment
4202
4203* Patch by Rune Torgersen, 12 May 2003:
4204 get PCI to work on a MPC8266ADS board; incorporate change to
4205 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
4206
4207* Patch by Nye Liu, 1 May 2003:
4208 minor patches for the FADS8xx
4209
4210* Patch by Thomas Schäfer, 28 Apr 2003:
4211 Fix SPD handling for 256 ECC DIMM on Walnut
4212
wdenk6bd7b5d2003-05-21 20:26:20 +00004213* Add support for arbitrary bitmaps for TRAB's VFD command;
4214 allow to pass boot bitmap addresses in environment variables;
4215 allow for zero boot delay
wdenk26991552003-05-20 20:49:01 +00004216
4217* Patch by Christian Geißinger, 19 May 2002:
4218 On TRAB: wait until the dummy byte has been completely sent
4219
wdenk0893c472003-05-20 14:25:27 +00004220* Patch by David Updegraff, 22 Apr 2003:
4221 update for CrayL1 board
4222
4223* Patch by Pantelis Antoniou, 21 Apr 2003:
4224 add boot support for ARTOS (a proprietary OS)
4225
4226* Patch by Steven Scholz, 11 Apr 2003:
4227 Add support for RTC DS1338
4228
4229* Patch by Rod Boyce, 24 Jan 2003:
4230 Fix counting of extended partitions in diskboot command
4231
wdenkc394e392003-05-20 10:58:04 +00004232* Patch by Christophe Lindheimer, 20 May 2003:
4233 allow the use of CFG_LOADS when CFG_NO_FLASH is set
4234
wdenk6099e872003-05-20 10:39:44 +00004235* Fix SDRAM timing on Purple board
4236
wdenke5d61c72003-05-18 11:30:09 +00004237* Add support for CompactFlash on ATC board
4238 (includes support for Intel 82365 and compatible PC Card controllers,
4239 and Yenta-compatible PCI-to-CardBus controllers)
4240
wdenkaa603362003-05-12 21:50:16 +00004241* Patch by Mathijs Haarman, 08 May 2003:
4242 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
4243
wdenke2e3f632003-05-03 23:33:47 +00004244* Fix problem with usage of "true" (undefined in current versions of bfd.h)
4245
wdenk541a76d2003-05-03 15:50:43 +00004246* Add support for Promess ATC board
4247
4248* Patch by Keith Outwater, 28 Apr 2003:
4249 - Miscellaneous corrections and additions to GEN860T board specific code.
4250 - Added GEN860_SC variant to GEN860T.
4251 - Miscellaneous corrections to GEN860T documentation.
4252 - Correct duplicate entry in U-Boot CREDITS file.
4253 - Add GEN860T_SC entry in MAINTAINERS file.
4254 - Update CREDITS file with GEN860T_SC info.
4255
4256* Update Smiths Aerospace addresses in MAINTAINERS file
4257
4258* Fix error handling in hush's version of "run" command
4259
wdenkc08f1582003-04-27 22:52:51 +00004260* LWMON extensions:
4261 - Splashscreen support
4262 - modem support
4263 - sysmon support
4264 - temperature dependend enabling of LCD
4265
4266* Allow booting from old "PPCBoot" disk partitions
4267
4268* Add support for TQM8255 Board / MPC8255 CPU
4269
4270======================================================================
wdenkedaa4892003-04-20 17:41:25 +00004271Changes for U-Boot 0.3.1:
wdenk6bd14892003-04-10 11:18:18 +00004272======================================================================
4273
wdenk92bbe3f2003-04-20 14:04:18 +00004274* Make sure Block Lock Bits get cleared in R360MPI flash driver
4275
4276* MPC823 LCD driver: Fill color map backwards, to allow for steady
4277 display when Linux takes over
4278
4279* Patch by Erwin Rol, 27 Feb 2003:
4280 Add support for RTEMS (this time for real).
4281
4282* Add support for "bmp info" and "bmp display" commands to load
4283 bitmap images; this can be used (for example in a "preboot"
4284 command) to display a splash screen very quickly after poweron.
4285
4286* Add support for 133 MHz clock on INCA-IP board
4287
wdenk3f9ab982003-04-12 23:38:12 +00004288* Patch by Lutz Dennig, 10 Apr 2003:
4289 Update for R360MPI board
4290
4291* Add new meaning to "autostart" environment variable:
4292 If set to "no", a standalone image passed to the
4293 "bootm" command will be copied to the load address
4294 (and eventually uncompressed), but NOT be started.
4295 This can be used to load and uncompress arbitrary
4296 data.
4297
stroeseee14b832003-04-10 13:30:28 +00004298* Patch by Stefan Roese, 10 Apr 2003:
wdenk3f9ab982003-04-12 23:38:12 +00004299 Changed DHCP client to use IP address from server option field #54
4300 from the OFFER packet in the server option field #54 in the REQUEST
4301 packet. This fixes a problem using a Windows 2000 DHCP server,
4302 where the DHCP-server is not the TFTP-server.
4303
4304* Set max brightness for MN11236 displays on TRAB board
stroeseee14b832003-04-10 13:30:28 +00004305
wdenk6bd14892003-04-10 11:18:18 +00004306* Add support for TQM862L modules
4307
4308======================================================================
wdenka6db71d2003-04-08 23:25:21 +00004309Changes for U-Boot 0.3.0:
wdenkeda42082003-01-17 16:27:01 +00004310======================================================================
4311
wdenkb02744a2003-04-05 00:53:31 +00004312* Patch by Arun Dharankar, 4 Apr 2003:
4313 Add IDMA example code (tested on 8260 only)
4314
4315* Add support for Purple Board (MIPS64 5Kc)
4316
4317* Add support for MIPS64 5Kc CPUs
4318
4319* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
4320
4321* Patch by Denis Peter, 04 Apr 2003:
4322 - update MIP405-4 board
4323
stroese2606cf12003-04-04 16:55:30 +00004324* Patch by Stefan Roese, 4 Apr 2003:
4325 - U-Boot version environment variable "ver" added
4326 (CONFIG_VERSION_VARIABLE).
4327 - Changed PPC405GPr version from A to B.
4328 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
4329
wdenkb02744a2003-04-05 00:53:31 +00004330* Patches by Denis Peter, 03 April 2003:
4331 - fix PCI IRQs on MPL boards
4332 - fix two more un-relocated pointer problems
4333
4334* Fix behaviour of "run" command:
4335 - print error message iv variable does not exist
4336 - terminate processing of arguments in case of error
4337
4338* Patches by Peter Figuli, 10 Mar 2003
4339 - Add support for BTUART on PXA platform
4340 - Add support for WEP EP250 (PXA) board
4341
4342* Fix flash problems on INCA-IP; add tool to allow bruning images to
4343 flash using a BDI2000
4344
4345* Implement fix for I2C Edge Conditions problem for all boards that
4346 use the bit-banging driver (common/soft_i2c.c)
4347
wdenk359733b2003-03-31 17:27:09 +00004348* Patch by Martin Winistoerfer, 23 Mar 2003
4349 - Add port to MPC555/556 microcontrollers
4350 - Add support for cmi customer board with
4351 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
4352
4353* Patch by Rick Bronson, 28 Mar 2003:
4354 - fix common/cmd_nand.c
4355
wdenk8dba0502003-03-31 16:34:49 +00004356* Patch by Arun Dharankar, 24 Mar 2003:
4357 - add threads / scheduler example code
4358
4359* Add patches by Robert Schwebel, 31 Mar 2003:
4360 - add ctrl-c support for kermit download
4361 - align bdinfo output on ARM
wdenkb02744a2003-04-05 00:53:31 +00004362 - csb226 board: bring in sync with innokom/memsetup.S
4363 - csb226 board: fix MDREFR handling
4364 - misc doc fixes / extensions
4365 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
4366 - add BOOT_PROGRESS to armlinux.c
wdenk8dba0502003-03-31 16:34:49 +00004367
stroese2606cf12003-04-04 16:55:30 +00004368* Add CPU ID, version, and clock speed for INCA-IP
wdenk8dba0502003-03-31 16:34:49 +00004369
wdenk5840af22003-03-28 14:40:36 +00004370* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
4371 - fix SRAM and SDRAM memory sizing
4372 - add status LED support
4373 - add MAC address for second (SCC1) ethernet port
4374
4375* Update default environment for TQM8260 board
4376
wdenkc8434db2003-03-26 06:55:25 +00004377* Patch by Rick Bronson, 16 Mar 2003:
wdenkbb1b8262003-03-27 12:09:35 +00004378 - Add NAND flash support for reading, writing, and erasing NAND
4379 flash (certain forms of which are called SmartMedia).
4380 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkc8434db2003-03-26 06:55:25 +00004381
4382* Patches by Robert Schwebel, 19 Mar 2003:
4383 - use arm-linux-gcc as default compiler for ARM
4384 - fix i2c fixup code
4385 - fix missing baudrate setting
4386 - added $loadaddr / CFG_LOAD_ADDR support to loadb
4387 - moved "ignoring trailing characters" _before_ u-boot wants to
4388 print out diagnostics messages; removes bogus characters at the
4389 end of transmission
4390
4391* Patch by John Zhan, 18 Mar 2003:
4392 Add support for SinoVee Microsystems SC8xx boards
4393
4394* Patch by Rolf Offermanns, 21 Mar 2003:
4395 ported the dnp1110 related changes from the current armboot cvs to
4396 current u-boot cvs. smc91111 does not work. problem marked in
4397 smc91111.c, grep for "FIXME".
4398
4399* Patch by Brian Auld, 25 Mar 2003:
4400 Add support for STM flash chips on ebony board
4401
wdenk28536032003-03-25 16:50:56 +00004402* Add PCI support for MPC8250 Boards (PM825 module)
4403
stroesea95be4d2003-03-25 14:44:48 +00004404* Patch by Stefan Roese, 25 Mar 2003:
4405 - PCI405 update.
4406
stroesef2afa912003-03-20 15:32:59 +00004407* Patch by Stefan Roese, 20 Mar 2003:
4408 - CPCI4052 update (support for revision 3).
4409 - Set edge conditioning circuitry on PPC405GPr for compatibility
4410 to existing PPC405GP designs.
4411 - Clip udiv to 5 bits on PPC405 (serial.c).
4412
wdenkbb1b8262003-03-27 12:09:35 +00004413* Extend INCAIP board support:
4414 - add automatic RAM size detection
4415 - add "bdinfo" command
4416 - pass flash address and size to Linux kernel
4417 - switch to 150 MHz clock
4418
wdenk6b58f332003-03-14 20:47:52 +00004419* Avoid flicker on the TRAB's VFD by synchronizing the enable with
4420 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
4421 boards, version 153 for Rev. 200 boards).
4422
4423* Patch by Vladimir Gurevich, 12 Mar 2003:
4424 Fix relocation problem of statically initialized string pointers
4425 in common/cmd_pci.c
4426
4427* Patch by Kai-Uwe Blöm, 12 Mar 2003:
4428 Cleanup & bug fixes for JFFS2 code:
4429 - the memory mangement was broken. It caused havoc on malloc by
4430 writing beyond the block boundaries.
4431 - the length calculation for files was wrong, sometimes resulting
4432 in short file reads.
4433 - data copying now optionally takes fragment version numbers into
4434 account, to avoid copying from older data.
4435 See doc/README.JFFS2 for details.
4436
wdenkef5fe752003-03-12 10:41:04 +00004437* Patch by Josef Wagner, 12 Mar 2003:
4438 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
4439 - ETH05 and BEDBUG support for CU824
4440 - added support for MicroSys CPC45
4441 - new BOOTROM/FLASH0 and DOC base for PM826
4442
4443* Patch by Robert Schwebel, 12 Mar 2003:
4444 Fix the chpart command on innokom board
4445
4446* Name cleanup:
4447 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
4448 s/PPCBoot/U-Boot/ in some files
4449 s/pImage/uImage/ in some files
4450
4451* Patch by Detlev Zundel, 15 Jan 2003:
4452 Fix '' command line quoting
4453
4454* Patch by The LEOX team, 19 Jan 2003:
4455 - add support for the ELPT860 board
4456 - add support for Dallas ds164x RTC
4457
wdenk1fe2c702003-03-06 21:55:29 +00004458* Patches by David Müller, 31 Jan 2003:
4459 - minimal setup for CardBus bridges
4460 - add EEPROM read/write support in the CS8900 driver
4461 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenkef5fe752003-03-12 10:41:04 +00004462 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1fe2c702003-03-06 21:55:29 +00004463
4464* Patch by Steven Scholz, 04 Feb 2003:
4465 add support for RTC DS1307
4466
4467* Patch by Reinhard Meyer, 5 Feb 2003:
4468 fix PLPRCR/SCCR init sequence on 8xx to allow for
4469 changes of EBDF by software
4470
4471* Patch by Vladimir Gurevich, 07 Feb 2003:
4472 "API-compatibility patch" for 4xx I2C driver
4473
4474* TRAB fixes / extensions:
4475 - Restore VFD brightness as saved in environment
wdenkd155afb2003-06-18 20:22:24 +00004476 - add support for Fujitsu flashes
wdenk1fe2c702003-03-06 21:55:29 +00004477 - make sure both buzzers are turned off (drive low level)
4478
wdenkcc1e2562003-03-06 13:39:27 +00004479* Patches by Robert Schwebel, 06 Mar 2003:
4480 - fix bug in BOOTP code (must use NetCopyIP)
4481 - update of CSB226 port
4482 - clear BSS segment on XScale
4483 - added support for i2c_init_board() function
4484 - update to the Innokom plattform
4485
4486* Extend support for redundand environments for configurations where
4487 environment size < sector size
4488
wdenkb666c8f2003-03-06 00:58:30 +00004489* Patch by Rune Torgersen, 13 Feb 2003:
4490 Add support for Motorola MPC8266ADS board
4491
4492* Patch by Kyle Harris, 19 Feb 2003:
4493 patches for the Intel lubbock board:
4494 memsetup.S - general cleanup (based on Robert's csb226 code)
4495 flash.c - overhaul, actually works now
4496 lubbock.c - fix init funcs to return proper value
4497
4498* Patch by Kenneth Johansson, 26 Feb 2003:
stroesef2afa912003-03-20 15:32:59 +00004499 - Fixed off by one in RFTA calculation.
wdenkb666c8f2003-03-06 00:58:30 +00004500 - No need to abort when LDF is lower than we can program it's only
stroesef2afa912003-03-20 15:32:59 +00004501 minimum timing so clamp it to what we can do.
wdenkb666c8f2003-03-06 00:58:30 +00004502 - Takes function pointer to function for reading the spd_nvram. Usefull
4503 for faking data or hardcode a module without the nvram.
4504 - fix other user for above change
4505 - fix some comments.
4506
4507* Patches by Brian Waite, 26 Feb 2003:
4508 - fix port for evb64260 board
4509 - fix PCI for evb64260 board
4510 - fix PCI scan
4511
4512* Patch by Reinhard Meyer, 1 Mar 2003:
4513 Add support for EMK TOP860 Module
4514
4515* Patch by Yuli Barcohen, 02 Mar 2003:
4516 Add SPD EEPROM support for MPC8260ADS board
4517
wdenk4a5c8a72003-03-06 00:02:04 +00004518* Patch by Robert Schwebel, 21 Jan 2003:
4519 - Add support for Innokom board
4520 - Don't complain if "install" fails
4521 - README cleanup (remove duplicated lines)
4522 - Update PXA header files
4523
4524* Add documentation for existing POST code (doc/README.POST)
4525
4526* Patch by Laudney Ren, 15 Jan 2003:
4527 Fix handling of redundand environment in "tools/envcrc.c"
4528
4529* Patch by Detlev Zundel, 28 Feb 2003:
4530 Add bedbug support for 824x systems
4531
4532* Add support for 16 MB flash configuration of TRAB board
4533
4534* Patch by Erwin Rol, 27 Feb 2003:
4535 Add support for RTEMS
4536
4537* Add image information to README
4538
stroesefd4b5a72003-02-18 11:30:24 +00004539* Patch by Stefan Roese, 18 Feb 2003:
4540 CPCIISER4 configuration updated.
4541
stroese85d0fec2003-02-17 16:06:06 +00004542* Patch by Stefan Roese, 17 Feb 2003:
4543 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
4544
stroesef5dd4102003-02-14 11:21:23 +00004545* Patch by Stefan Roese, 13 Feb 2003:
4546 Add "pcidelay" environment variable (in ms, enabled via
4547 CONFIG_PCI_BOOTDELAY).
4548 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
4549 RST# to respond to configuration cycles (33MHz -> 1s).
4550
wdenk4a5c8a72003-03-06 00:02:04 +00004551* Fix dual PCMCIA slot support (when running with just one
4552 slot populated)
4553
4554* Add VFD type detection to trab board
4555
4556* extend drivers/cs8900.c driver to synchronize ethaddr environment
4557 variable with value in the EEPROM
4558
stroese91ee5282003-02-10 16:39:00 +00004559* Patch by Stefan Roese, 10 Feb 2003:
4560 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
4561
wdenkbb1b8262003-03-27 12:09:35 +00004562* Add support for MIPS32 4Kc CPUs
4563
4564* Add support for INCA-IP Board
4565
wdenk4a5c8a72003-03-06 00:02:04 +00004566======================================================================
4567Changes for U-Boot 0.2.2:
4568======================================================================
4569
wdenkeda42082003-01-17 16:27:01 +00004570* Add dual ethernet support on PM826
4571
4572* Add support for LXT971 PHY on PM826
4573
4574* Patch by Tord Andersson, 16 Jan 2003:
4575 Fix flash sector count for TQM8xxL
4576
4577* Fix I2C EEPROM problem on ICU862 board (would only write the first
4578 16 bytes out of each 32 byte block)
4579
4580======================================================================
4581Changes for U-Boot 0.2.1:
wdenk2f87a3f2002-12-20 23:42:25 +00004582======================================================================
4583
wdenk2dad91b2003-01-13 23:54:46 +00004584* Add support for V37 board
4585 (patch by Jón Benediktsson, 11 Dec 2002)
4586
wdenke7f34c62003-01-11 09:48:40 +00004587* Update baudrate in bd_info when it gets changed
4588
4589* Add watchdog trigger points while waiting for serial port
4590 (so far only 8xx -- needed on LWMON with 100ms watchdog)
4591
4592* Improve command line tool to access the U-Boot's environment
4593 (figuration of the utility, using a config file)
4594
wdenk654868c2003-01-02 23:57:29 +00004595* Add single quote support for (old) command line parser
4596
wdenk2f87a3f2002-12-20 23:42:25 +00004597* Switch LWMON board default config from FRAM to EEPROM;
4598 in POST, EEPROM shows up on 8 addresses
4599
4600======================================================================
wdenka08708c2002-12-17 18:07:30 +00004601Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00004602======================================================================
4603
wdenk34b613e2002-12-17 01:51:00 +00004604* Use 1-byte-read instead of -write for iprobe() function
4605 Add i2c commands to PM826 config
4606
4607* extend I2C POST code: check for list on known addresses
4608
wdenk9dfa8d12002-12-08 09:53:23 +00004609* Improve log buffer code; use "loglevel" to decide which messages
4610 to log on the console, too (like in Linux); get rid of "logstart"
4611
4612* Add command line tool to access the U-Boot's environment
4613 (board-specific for TRAB now, to be fixed later)
4614
wdenkbb444c92002-12-07 00:20:59 +00004615* Patch by Hans-Joerg Frieden, 06 Dec 2002
4616 Fix misc problems with AmigaOne support
4617
4618* Patch by Chris Hallinan, 3 Dec 2002:
4619 minor cleanup to the MPC8245 EPIC driver
4620
4621* Patch by Pierre Aubert , 28 Nov 2002
4622 Add support for external (SIU) interrupts on MPC8xx
4623
4624* Patch by Pierre Aubert , 28 Nov 2002
4625 Fix nested syscalls bug in standalone applications
4626
4627* Patch by David Müller, 27 Nov 2002:
4628 fix output of "pciinfo" command for CardBus bridge devices.
4629
4630* Fix bug in TQM8260 board detection - boards got stuck when board ID
4631 was not readable
4632
wdenk90e7e422002-12-04 23:39:58 +00004633* Add LED indication for IDE activity on KUP4K board
4634
wdenk9dd2b882002-12-03 21:28:10 +00004635* Fix startup problems with VFD display on TRAB
4636
4637* Patch by Pierre Aubert, 20 Nov 2002
4638 Add driver for Epson SED13806 graphic controller.
4639 Add support for BMP logos in cfb_console driver.
4640
wdenk2029f4d2002-11-21 23:11:29 +00004641* Added support for both PCMCIA slots (at the same time!) on MPC8xx
4642
4643* Patch by Rod Boyce, 21 Nov 2002:
4644 fix PCMCIA on MBX8xx board
4645
4646* Patch by Pierre Aubert , 21 Nov 2002
4647 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
4648 bootmode word in DPRAM configurable
4649
wdenk67ff36c2002-11-19 23:01:07 +00004650* Patch by Daniel Engström, 18 Nov 2002:
4651 Fixes for x86 port (mostly strings issues)
4652
4653* Patch by Ken Chou, 18 Nov 2002:
4654 Fix for natsemi NIC cards (DP83815)
4655
4656* Patch by Pierre Aubert, 19 Nov 2002:
4657 fix a bug for the MII configuration, and some warnings
4658
wdenk452cfd62002-11-19 11:04:11 +00004659* Patch by Thomas Frieden, 13 Nov 2002:
4660 Add code for AmigaOne board
4661 (preliminary merge to U-Boot, still WIP)
4662
4663* Patch by Jon Diekema, 12 Nov 2002:
4664 - Adding URL for IEEE OUI lookup
4665 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
4666 being defined.
4667 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
4668 root-on-nfs macros are designed to switch how the default boot
4669 method gets defined.
4670
wdenk591dda52002-11-18 00:14:45 +00004671* Patch by Daniel Engström, 13 Nov 2002:
4672 Add support for i386 architecture and AMD SC520 board
4673
4674* Patch by Pierre Aubert, 12 Nov 2002:
4675 Add support for DOS filesystem and booting from DOS floppy disk
4676
wdenk2582f6b2002-11-11 21:14:20 +00004677* Patch by Jim Sandoz, 07 Nov 2002:
4678 Increase number of network RX buffers (PKTBUFSRX in
4679 "include/net.h") for EEPRO100 based boards (especially SP8240)
4680 which showed "Receiver is not ready" errors when U-Boot was
4681 processing the receive buffers slower than the network controller
4682 was filling them.
4683
wdenkc217f6d2002-11-11 02:11:37 +00004684* Patch by Andreas Oberritter, 09 Nov 2002:
4685 Change behaviour of NetLoop(): return -1 for errors, filesize
4686 otherwise; return code 0 is valid an means no file loaded - in this
4687 case the environment still gets updated!
4688
4689* Patches by Jon Diekema, 9 Nov 2002:
4690 - improve ADC/DAC clocking on the SACSng board to align
4691 the failing edges of LRCLK and SCLK
4692 - sbc8260 configuration tweaks
4693 - add status LED support for 82xx systems
4694 - wire sspi/sspo commands into command handler; improved error
4695 handlering
4696 - add timestamp support and alternate memory test to the
4697 SACSng configuration
4698
4699* Patch by Vince Husovsky, 7 Nov 2002:
wdenk1272e232002-11-10 22:06:23 +00004700 Add "-n" to linker options to get rid of "Not enough room for
4701 program headers" problem
4702
4703* Patch by David Müller, 05 Nov 2002
4704 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
4705 so we can use an already existing name
4706
4707* Patch by Pierre Aubert, 05 Nov 2002
4708 Hardware relatied improvments in FDC boot code
4709
4710* Patch by Holger Schurig, 5 Nov 2002:
4711 Make the PXA really change it's frequency
4712
4713* Patch by Pierre Aubert, 05 Nov 2002
4714 Add support for slave serial Spartan 2 FPGAs
4715
4716* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
4717 drivers
4718
wdenk56f94be2002-11-05 16:35:14 +00004719* Add support for log buffer which can be passed to Linux kernel's
4720 syslog mechanism; used especially for POST results.
4721
4722* Patch by Klaus Heydeck, 31 Oct 2002:
4723 Add initial support for kup4k board
4724
wdenk384ae022002-11-05 00:17:55 +00004725* Patch by Robert Schwebel, 04 Nov 2002:
4726 - use watchdog to reset PXA250 systems
4727 - added progress callbacks to (some of the) ARM code
4728 - update for Cogent CSB226 board
4729
4730* Add support for FPS860 board
4731
wdenke95b61c2002-11-04 16:02:40 +00004732* Patch by Guillaume Alexandre,, 04 Nov 2002:
4733 Improve PCI access on 32-bits Compact PCI bus
4734
wdenk24ee89b2002-11-03 17:56:27 +00004735* Fix mdelay() on TRAB - this was still the debugging version with
4736 seconds instead of ms.
4737
4738* Patch by Robert Schwebel, 1 Nov 2002:
4739 XScale related cleanup (affects all ARM boards)
4740
4741* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00004742
4743======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00004744Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00004745======================================================================
4746
4747This is the initial version of "Das U-Boot", the Universal Boot Loader.
4748
4749It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
4750For information about the history of the project please see the
4751PPCBoot project page at http://sourceforge.net/projects/ppcboot
4752
4753======================================================================