blob: 4272844d47bca6ffca047136033db0656279710f [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
Marian Balakowiczafab2892006-05-17 12:16:26 +02005* Enable autoboot for M5271EVB board.
6
Stefan Roese3b07aeb2006-05-15 15:11:20 +02007* Changed default ramdisk addr in yosemite/yellowstone ports
8 Patch by Stefan Roese, 15 May 2006
9
Wolfgang Denkb6bbc6c2006-05-15 13:52:51 +020010* Fix PCMCIA support on virtlab2
11
Wolfgang Denk67ffef32006-05-12 16:15:46 +020012* Add support for VirtLab2 board
13 (needed because of differences in the PCMCIA hardware).
14
Wolfgang Denkc2c49442006-05-10 17:43:20 +020015* Minor cleanup.
16
Stefan Roese31c9ee72006-05-10 15:06:58 +020017* Update yosemite configuration to enable flash write buffer support
18 Patch by Stefan Roese, 10 May 2006
19
Stefan Roeseae884d72006-05-10 15:01:40 +020020* Fix compile warnings in common/xyzModem.c
21 Patch by Stefan Roese, 10 May 2006
22
Stefan Roese31ce7de2006-05-10 14:10:41 +020023* Add support for AMCC 440EP Rev C and 440GR Rev B
24 Patch by John Otken, 08 May 2006
25
Stefan Roese9bb01b92006-05-10 11:49:37 +020026* OMAP 5912/OSK: update EMIFS CS1 timings:
27 Problems have been seen in the linux kernel's smc91x network driver
28 due to improper bus timings. The latest 2.6 OMAP kernels currently
29 have a workaround, but this fix belongs in u-boot.
30 Patch by Kevin Hilman, 13 Oct 2005
31
Stefan Roese11e692f2006-05-10 11:28:48 +020032* Fix REG_MPU_LOAD_TIMER definition in multiple OMAP ports
33 Patch by Hiroki Kaminaga, 11 Mar 2006
34
Stefan Roese0df367f2006-05-10 10:55:16 +020035* Update omap5912osk board support
36 - Fix OMAP support that omap5912osk compiles in current source tree
37 - Update with code from "http://omap.spectrumdigital.com/osk5912"
38 to fix problems with DDR initialization
39 - Fix timer setup
40 - Use CFI flash driver and support complete 32MB of onboard flash
41 - Add "print_cpuinfo()" and "checkboard()" functions to display
42 CPU (with frequency) and Board infos
43 Patch by Stefan Roese, 10 May 2006
44
Wolfgang Denkda06a332006-05-09 13:49:12 +020045* Fix watchdog issues for ColdFire boards.
46
Marian Balakowiczc952aed2006-05-09 11:54:44 +020047* Add M5271EVB board support.
48
Marian Balakowiczc20d87d2006-05-09 11:51:51 +020049* Make R5200 specific low level initialization board conditional.
50
Wolfgang Denkda06a332006-05-09 13:49:12 +020051* Update CPU target identification strings for ColdFire family.
Marian Balakowiczecb6d0b2006-05-09 11:45:31 +020052
Marian Balakowicze5374442006-05-09 11:43:59 +020053* Update register definitions for MCF5271.
54
Marian Balakowicza3076c82006-05-09 11:37:13 +020055* Fix serial console support for MCF5271.
56
Marian Balakowicz3e8b1dc2006-05-09 11:28:36 +020057* Fixes for gcc 3.4 based m68k toolchain,
58 based on patch by Jate Sujjavanich.
59
Wolfgang Denk4d930d32006-05-05 00:59:28 +020060* Fix lowboot support on MCC200 board
61
Kumar Gala4c7efd82006-04-20 13:45:32 -050062* Merged MPC8349ADS and MPC8349EMDS ports into MPC8349EMDS port:
63 - Removed MPC8349ADS port
64 - Added PCI support to MPC8349ADS
65 - reworked memory map to allow mapping of all regions with BATs
Wolfgang Denkda06a332006-05-09 13:49:12 +020066 Patch by Kumar Gala, 20 Apr 2006
Kumar Gala4c7efd82006-04-20 13:45:32 -050067
Wolfgang Denka8467992006-05-03 01:24:04 +020068* Coding Style cleanup
69
Wolfgang Denk21d05832006-05-03 01:04:58 +020070* Write RTC seconds first to maintain settings integrity per
71 Maxim/Dallas DS1306 data sheet.
72 Patch by Alan J. Luse, 02 May 2006
73
Wolfgang Denkaf8c4ca2006-05-03 01:00:39 +020074* Scheduled for removal: strnicmp() which is unused
75
76* Update for Intel Monahans boards:
77 - support for magic key detection and handling on delta board
78 - NAND support for zylonite board + some minor cleanup
79
Wolfgang Denkda916932006-05-02 00:11:25 +020080* Declare load_serial_ymodem() when using CFG_CMD_LOADB.
Wolfgang Denk21d05832006-05-03 01:04:58 +020081 Patch by Jon Loeliger, 01 May 2006
Wolfgang Denkda916932006-05-02 00:11:25 +020082
Wolfgang Denkdce59c52006-04-28 21:24:32 +020083* Fixed handling of bad checksums with "mkimage -l"
84
dzu@denx.dec59e4ac2006-04-21 18:30:47 +020085* Added support for BC3450 board
Wolfgang Denk21d05832006-05-03 01:04:58 +020086 Patch by Stefan Strobl, 21 Oct 2005
dzu@denx.dec59e4ac2006-04-21 18:30:47 +020087
dzu@denx.de8f6fedd2006-04-19 11:52:46 +020088* Update for NC650 board:
89 - Support rev1 and rev2 hardware
90 - adapt to new NAND layer
91 - add CP850 configuration based on NC650
92
Wolfgang Denkdda81342006-04-18 11:05:03 +020093* MPC5200: enable snooping of DMA transactions on XLB even if no PCI
94 is configured; othrwise DMA accesses aren't cache coherent which
95 causes for example USB to fail.
96
Wolfgang Denkebd3deb2006-04-16 10:51:58 +020097* Some code cleanup
Heiko Schocherfd9e97c2006-04-11 14:39:21 +020098
Wolfgang Denkebd3deb2006-04-16 10:51:58 +020099* Fix dbau1x00 boards broken by dbau1550 patch
100 PLL:s were not set for boards other than 1550.
101 Flash CFI caused card to hang due to undefined CFG_FLASH_BANKS_LIST.
102 Default boot is now bootp for cards other than 1550.
103 Patch by Thomas Lange, 10 Aug 2005
104
105* Fixes common/cmd_flash.c:
106 - fix some compiler/parser error, if using m68k tool chain
107 - optical fix for protect on/off all messages, if using more
108 then one bank
109 Patch by Jens Scharsig, 28 Jul 2005
Wolfgang Denke4bf4e12005-12-19 13:02:45 +0100110
Wolfgang Denkd2497132006-04-13 16:35:22 +0200111* Fix Quad UART mapping on MCC200 board due to new HW revision
112
Wolfgang Denk7c454bf2006-04-12 12:26:32 +0200113* Fix JFFS2 support for legacy NAND driver.
114
115* Remove dependencies between DoC code and old legacy NAND driver.
116
117* Fix PM828_PCI target, for which PCI was *not* configured in.
118
Wolfgang Denkd39fcd02006-04-06 11:35:18 +0200119* Fix Lite5200B support: initialize SDelay register
120 See Freescale's AN3221 "MPC5200B SDRAM Initialization and
121 Configuration", 3.3.1 SDelay--MBAR + 0x0190
122
Stefan Roeseefef95b2006-04-01 13:41:03 +0200123* Changes/fixes for drivers/cfi_flash.c:
124
125 - Add Intel legacy lock/unlock support to common CFI driver
126
127 On some Intel flash's (e.g. Intel J3) legacy unlocking is
128 supported, meaning that unlocking of one sector will unlock
129 all sectors of this bank. Using this feature, unlocking
130 of all sectors upon startup (via env var "unlock=yes") will
131 get much faster.
132
133 - Fixed problem with multiple reads of envronment variable
134 "unlock" as pointed out by Reinhard Arlt & Anders Larsen.
135
136 - Removed unwanted linefeeds from "protect" command when
137 CFG_FLASH_PROTECTION is enabled.
138
139 - Changed p3p400 board to use CFG_FLASH_PROTECTION
140
141 Patch by Stefan Roese, 01 Apr 2006
142
143* Changes/fixes for drivers/cfi_flash.c:
144 - Correctly handle the cases where CFG_HZ != 1000 (several
145 XScale-based boards)
146 - Fix the timeout calculation of buffered writes (off by a
147 factor of 1000)
148 Patch by Anders Larsen, 31 Mar 2006
149
Stefan Roese91608592006-03-31 15:18:37 +0200150* Updates to common PPC4xx onboard (DDR)SDRAM init code (405 and 440)
151
152 405 SDRAM: - The SDRAM parameters can now be defined in the board
Wolfgang Denkebd3deb2006-04-16 10:51:58 +0200153 config file and the 405 SDRAM controller values will
154 be calculated upon bootup (see PPChameleonEVB).
155 When those settings are not defined in the board
156 config file, the register setup will be as it is now,
157 so this implementation should not break any current
158 design using this code.
Stefan Roese91608592006-03-31 15:18:37 +0200159
Wolfgang Denkebd3deb2006-04-16 10:51:58 +0200160 Thanks to Andrea Marson from DAVE for this patch.
Stefan Roese91608592006-03-31 15:18:37 +0200161
162 440 DDR: - Added function sdram_tr1_set to auto calculate the
Wolfgang Denkebd3deb2006-04-16 10:51:58 +0200163 TR1 value for the DDR.
164 - Added ECC support (see p3p440).
Stefan Roese91608592006-03-31 15:18:37 +0200165
166 Patch by Stefan Roese, 17 Mar 2006
167
Wolfgang Denkf2e11a72006-04-03 15:46:10 +0200168* Fix CONFIG_SKIP_LOWLEVEL_INIT dependency in cpu/arm920t/start.S
169 Patch by Peter Menzebach, 13 Oct 2005 [DNX#2006040142000473]
170
Wolfgang Denk20a51822006-04-01 15:52:46 +0200171* Add support for ymodem protocol download
172 Patch by Stefano Babic, 29 Mar 2006
173
174* Memory Map Update for Delta board: U-Boot is at 0x80000000-0x84000000
175 Merge from Markus Klotzbücher's repo, 01 Apr 2006
176
Wolfgang Denk6405a152006-03-31 18:32:53 +0200177* GCC-4.x fixes: clean up global data pointer initialization for all
178 boards
179
Wolfgang Denk71540132006-03-25 18:42:54 +0100180* Update for Delta board:
181 - redundant NAND environment
182 - misc Monahans cleanups (remove dead code etc.)
183 - DA9030 Initialization; some minimal changes to PXA I2C driver to
184 make it work with the Monahans.
185 - Make Monahans clock frequency configurable using
186 CFG_MONAHANS_RUN_MODE_OSC_RATIO and
187 CFG_MONAHANS_TURBO_RUN_MODE_RATIO.
188 Merge from Markus Klotzbücher's repo, 25 Mar 2006
189
Wolfgang Denke18f9432006-03-23 17:10:30 +0100190* Enable Quad UART om MCC200 board.
191
Wolfgang Denk2de83b62006-03-21 01:58:07 +0100192* Cleanup MCC200 board configuration; omit non-existent stuff.
193
Wolfgang Denk939d70d2006-03-19 01:01:51 +0100194* Add support for MPC859/866 Rev. A.0
195
Marian Balakowicz52ee4bd2006-03-16 15:19:35 +0100196* Add command for handling DDR ECC registers on MPC8349EE MDS board.
197
Marian Balakowicz56404f02006-03-16 14:35:32 +0100198* Fix DDR ECC bit definitions for MPC83xx.
199
Marian Balakowiczd7a3f722006-03-14 16:24:38 +0100200* Add initial support for MPC8349E MDS board.
201
Marian Balakowicz6f6104d2006-03-14 16:23:35 +0100202* Add support for ECC DDR initialization on MPC83xx.
203
Marian Balakowicz7ec9ebc2006-03-14 16:14:48 +0100204* Add DMA support for MPC83xx.
205
Marian Balakowicz919b1872006-03-14 16:12:48 +0100206* Add sync in do_reset() routine for MPC83xx after RPR register
207 was written to. It is need on some targets when BAT translation
208 is enabled.
209
Marian Balakowicz62e05412006-03-14 16:03:46 +0100210* Add bit definitions for MPC83xx DDR controller registers.
211
Marian Balakowiczaf03ecb2006-03-14 16:02:31 +0100212* Add Dcbz(), Dcbi() and Dcbf() routines for MPC83xx.
213
Marian Balakowicz758e5d32006-03-14 16:01:25 +0100214* Correct shift offsets in icache_status and dcache_status for MPC83xx.
215
Marian Balakowiczc9b21e62006-03-14 15:59:25 +0100216* Add support for DS1374 RTC chip.
217
Wolfgang Denk315b46a2006-03-17 11:42:53 +0100218* Add support for Lite5200B board.
219 Patch by Patch by Jose Maria (Txema) Lopez, 16 Jan 2006
220
Wolfgang Denkd86ec382006-03-13 12:37:35 +0100221* Apply SoC concept to arm926ejs CPUs, i.e. move the SoC specific
222 timer and cpu_reset code from cpu/$(CPU) into the new
223 cpu/$(CPU)/$(SOC) directories
224 Patch by Andreas Engel, 13 Mar 2006
225
Stefan Roese5d5ce292006-03-13 11:16:36 +0100226* Change max size of uncompressed uImage's to 8MByte and add
227 CFG_BOOTM_LEN to adjust this setting.
228
229 As mentioned by Robin Getz on 2005-05-24 the size of uncompressed
230 uImages was restricted to 4MBytes. This default size is now
231 increased to 8Mbytes and can be overrided by setting CFG_BOOTM_LEN
232 in the board config file.
233
234 Patch by Stefan Roese, 13 Mar 2006
235
Stefan Roesec6d58782006-03-13 09:43:01 +0100236* Fix problem with updated PCI code in cpu/ppc4xx/405gp_pci.c
237 Patch by Stefan Roese, 13 Mar 2006
238
Stefan Roese7b12aa82006-03-13 09:42:28 +0100239* cpu/ppc4xx/start.S : exceptions are enabled after relocation
Wolfgang Denkc7ae8a62006-03-13 12:22:03 +0100240 Patch by Cedric Vincent, 06 Jul 2005
Stefan Roese7b12aa82006-03-13 09:42:28 +0100241
Wolfgang Denk16aedb92006-03-13 01:00:22 +0100242* au1x00_eth.c: check malloc return value and abort if it failed
243 Patch by Andrew Dyer, 26 Jul 2005
244
Wolfgang Denkd4a61102006-03-13 00:50:48 +0100245* Change the sequence of events in soft_i2c.c:send_ack() to keep from
246 incorrectly generating start/stop conditions on the bus.
247 Patch by Andrew Dyer, 26 Jul 2005
248
Wolfgang Denkac6c4e72006-03-13 00:46:05 +0100249* Fix bug in [id]cache_status commands for MPC85xx processors;
250 should look at LSB of L1CSRn registers to determine if L1 cache is
251 enabled, not the MSB.
252 Patch by Murray Jensen, 19 Jul 2005
253
Wolfgang Denkc5203f92006-03-12 23:27:46 +0100254* Fix array overflow with fw_setenv on uninitialised environment
255 Patch by Murray Jensen, 15 Jul 2005
256
Wolfgang Denk62f1ef52006-03-12 23:17:31 +0100257* Add support for EmbeddedPlanet EP88x boards
258 Patch by Yuli Barcohen, 13 Jul 2005
259
Wolfgang Denkb3719aa2006-03-12 23:13:27 +0100260* Remove board specific configuration includes from the common xilinx
261 ethernet and iic adapter code.
262 Patch by Michael Libeskind, 12 Jul 2005
263
Wolfgang Denkf0c4e462006-03-12 22:50:55 +0100264* Add Nat Semi DP83865 PHY support to MPC85xx TSEC driver
265 Patch by Murray Jensen, 08 Jul 2005
266
Wolfgang Denkd3cc6c22006-03-12 22:45:47 +0100267* Add (some) definitions for the MPC85xx local bus controller
268 Patch by Murray Jensen, 08 Jul 2005
269
Wolfgang Denkb32a9212006-03-12 22:41:33 +0100270* Add CPM2 I/O pin functions for MPC85xx processors
271 Patch by Murray Jensen, 08 Jul 2005
272
Wolfgang Denk43021592006-03-12 22:14:20 +0100273* Fix compile problem
274
Kumar Galac5651892006-01-12 19:51:38 -0600275* Added PCI support for MPC8349ADS board
276 Patch by Kumar Gala 11 Jan 2006
277
Kumar Galad5d94d62006-02-10 15:40:06 -0600278* Enable address translation on MPC83xx
279 Patch by Kumar Gala, 10 Feb 2006
280
Kumar Gala5f0c5582006-01-25 16:12:46 -0600281* Decopuled setting of OR/BR and LBLAWBAR/LBLAWAR on MPC83xx
282 Patch by Kumar Gala, 25 Jan 2006
283
Kumar Gala82455162006-01-23 16:22:57 -0600284* Fixed defines for MPC83xx SICRL register to match current specs
285 Patch by Kumar Gala, 23 Jan 2006
286
Kumar Galab42751c2006-01-11 11:23:01 -0600287* Only disable the MPC83xx watchdog if its enabled out of reset.
288 If its disabled out of reset SW can later enable it if so desired
289 Patch by Kumar Gala, 11 Jan 2006
290
Kumar Galaab7ec4f2006-01-11 11:21:14 -0600291* Allow config of GPIO direction & data registers at boot on 83xx
292 Patch by Kumar Gala, 11 Jan 2006
293
Kumar Gala3b16c282006-01-11 11:19:12 -0600294* Enable time handling on 83xx
295 Patch by Kumar Gala, 11 Jan 2006
296
Kumar Galae5221432006-01-11 11:12:57 -0600297* Make System IO Config Registers board configurable on MPC83xx
298 Patch by Kumar Gala, 11 Jan 2006
299
Kumar Gala233b9922006-01-12 15:30:24 -0600300* Fixed PCI indirect config ops to handle multiple PCI controllers
301 We need to adjust the bus number we are trying to access based
302 on which PCI controller its on
Wolfgang Denk57adc0e2006-03-12 21:33:52 +0100303 Patch by Kumar Gala, 12 Jan 2006
Kumar Gala233b9922006-01-12 15:30:24 -0600304
Kumar Gala26803c42006-01-11 13:27:19 -0600305* Report back PCI bus when doing table based device config
Wolfgang Denk57adc0e2006-03-12 21:33:52 +0100306 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala26803c42006-01-11 13:27:19 -0600307
Kumar Galae5ce4202006-01-11 13:24:15 -0600308* Added support for PCI prefetchable region and BARs
309 If a host controller sets up a region as prefetchable and
310 a device's BAR denotes it as prefetchable, allocate the
311 BAR into the prefetch region.
312
313 If a BAR is prefetchable and no prefetchable region has
314 been setup by the controller we fall back to allocating
315 the BAR into the normally memory region.
Wolfgang Denk57adc0e2006-03-12 21:33:52 +0100316 Patch by Kumar Gala, 11 Jan 2006
Kumar Galae5ce4202006-01-11 13:24:15 -0600317
Kumar Gala5bbb0452006-01-11 16:48:10 -0600318* Add helper function for generic flat device tree fixups for mpc83xx
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100319 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala5bbb0452006-01-11 16:48:10 -0600320
Kumar Galaa8b76de2006-01-11 16:41:35 -0600321* Add support for passing initrd information via flat device tree
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100322 Patch by Kumar Gala, 11 Jan 2006
Kumar Galaa8b76de2006-01-11 16:41:35 -0600323
Kumar Galae40c2b52006-01-11 13:59:02 -0600324* Added OF_STDOUT_PATH and OF_SOC
325
326 OF_STDOUT_PATH specifies the path to the device the kernel can use
327 for console output
328
329 OF_SOC specifies the proper name of the SOC node if one exists.
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100330 Patch by Kumar Gala, 11 Jan 2006
Kumar Galae40c2b52006-01-11 13:59:02 -0600331
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100332* Allow board code to fixup the flat device tree before booting a kernel
333 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala1e26aa52006-01-11 13:54:17 -0600334
Kumar Gala4ce14312006-01-11 13:49:31 -0600335* Added CONFIG_ options for bd_t and env in flat dev tree
336
337 CONFIG_OF_HAS_BD_T will put a copy of the bd_t
338 into the resulting flat device tree.
339
340 CONFIG_OF_HAS_UBOOT_ENV will copy the environment
341 variables from u-boot into the flat device tree
342
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100343 Patch by Kumar Gala, 11 Jan 2006
344
Wolfgang Denk012429c2006-03-12 18:26:46 +0100345* Add support for the DHCP vendor optional bootfile (#67).
346 Ignores the vendor TFTP server name option (#66).
347 Patch by Murray Jensen, 30 Jun 2005
348
Wolfgang Denk4de55c02006-03-12 18:09:47 +0100349* Fix a HW timing issue on 8548 CDS for eTSEC 3 in RGMII mode
350 Patch by Andy Fleming, 14 Jun 2005
351
Wolfgang Denka79c44f2006-03-12 18:06:37 +0100352* Fix bad register definitions for LTX971 PHY on MPC85xx boards.
353 Patch by Gerhard Jaeger, 21 Jun 2005
354
Wolfgang Denkce09b472006-03-12 16:57:35 +0100355* Add netconsole and some more commands to RPXlite_DW board
356 Patch by Sam Song, 19 Jun 2005
357
Wolfgang Denk3d7f5e02006-03-12 16:54:11 +0100358* Fix bad declaration on pci_cfgfunc_nothing
359 Patch by Sam Song, 19 Jun 2005
360
Wolfgang Denk582f3dd2006-03-12 16:51:59 +0100361* Adjust "echo" as a default command
362 Patch by Sam Song, 19 Jun 2005
363
Wolfgang Denkc8fe36c2006-03-12 16:14:29 +0100364* Fix PCIDF calculation in cpu/mpc8260/speed.c for MPC8280EC
365 Patch by KokHow Teh, 16 Jun 2005
366
Wolfgang Denkdd7e8662006-03-12 16:05:05 +0100367* Add crc of data to jffs2 (in jffs2_1pass_build_lists()).
368 Patch by Rick Bronson, 15 Jun 2005
369
Wolfgang Denk2bad8682006-03-12 02:55:22 +0100370* Coding Style cleanup
371
Wolfgang Denkd44e7bb2006-03-12 02:20:55 +0100372* Avoid dereferencing NULL in find_cmd() if no valid commands were found
373 Patch by Andrew Dyer, 13 Jun 2005
374
Wolfgang Denk46d2b522006-03-12 02:10:00 +0100375* Add ADI Blackfin support
376 - add support for Analog Devices Blackfin BF533 CPU
377 - add support for the ADI BF533 Stamp uClinux board
378 - add support for the ADI BF533 EZKit board
379 Patches by Richard Klingler, 11 Jun 2005
380
Wolfgang Denkb6929f92006-03-12 01:59:35 +0100381* Add loads of ntohl() in image header handling
382 Patch by Steven Scholz, 10 Jun 2005
383
Wolfgang Denkc26914b2006-03-12 01:55:43 +0100384* Switch MPC86xADS and MPC885ADS boards to use cpuclk environment
385 variable to set clock
386 Patch by Yuli Barcohen, 05 Jun 2005
387
Wolfgang Denk900e7202006-03-12 01:48:55 +0100388* RPXlite configuration fixes
389 - Use correct flash sector size
390 - Use correct memory test end address
391 - Add support for bzip2 compression
392 - Various small fixes
393 Patch by Yuli Barcohen, 05 Jun 2005
394
Wolfgang Denk4c15d702006-03-12 01:45:44 +0100395* Memory configuration changes for ZPC.1900 board
396 - Fix SDRAM timing on both local bus and 60x bus
397 - Add support for second flash bank (SIMM)
398 - Change boot flash base
399 Patch by Yuli Barcohen, 05 Jun 2005
400
Wolfgang Denkceccf9c2006-03-12 01:43:03 +0100401* Add support for Adder boards with 16MB SDRAM;
402 add support for second FEC on Adder87x board.
403 Patch by Yuli Barcohen, 05 Jun 2005
Wolfgang Denk2bad8682006-03-12 02:55:22 +0100404
Wolfgang Denk37648b72006-03-12 01:40:01 +0100405* Fix conditional for including ks8695eth driver
406 Patch by Greg Ungerer, 04 Jun 2005
407
Wolfgang Denkbb874e32006-03-12 01:37:50 +0100408* Fix Makefile: include config.mk only after CROSS_COMPILE is defined
409 Patch by Friedrich Lobenstock, 02 Jun 2005
410
Wolfgang Denk0a8599f2006-03-12 01:30:45 +0100411* Fix comment in common/soft_i2c.c
412 Patches by Peter Korsgaard/Tolunay Orkun, 26 May 2005
413
Wolfgang Denk3383bd12006-03-12 01:23:43 +0100414* Cleanup compiler warnings.
415 Patch by Greg Ungerer, 21 May 2005
416
Wolfgang Denk4b416fe2006-03-12 01:21:19 +0100417* Word alignment fixes for word aligned NS16550 UART
418 Patch by Jean-Paul Saman, 01 Mar 2005
419
420 Fixes bug with UART that only supports word aligned access: removed
421 "__attribute__ ((packed));" for "(CFG_NS16550_REG_SIZE == 4)" some
422 (broken!) versions of GCC generate byte accesses when encountering
423 the packed attribute regardless if the struct is already correctly
424 aligned for a platform. Peripherals that can only handle word
425 aligned access won't work properly when accessed with byte access.
426 The struct NS16550 is already word aligned for REG_SIZE = 4, so
427 there is no need to packed the struct in that case.
428
Wolfgang Denk98ceffb2006-03-12 01:13:30 +0100429* Fix behaviour if gatewayip is not set
430 Patch by Robin Gilks, 23 Dec 2004
431
Wolfgang Denk1ad61692006-03-12 00:04:20 +0100432* Fix cleanup for netstart board.
433 Remove build results from repository
434
Wolfgang Denk7fa6e902006-03-11 22:53:33 +0100435* Some code cleanup for GCC 4.x
436
Wolfgang Denk8b4a8072006-03-11 19:15:27 +0100437* Fixes to support environment in NAND flash;
438 enable NAND flash based environment for delta board.
439
Wolfgang Denkd7c0a162006-03-07 00:33:28 +0100440* Add support for Intel Monahans CPU on Zylonite and Delta boards
441 (This is Work in Progress!)
442
Wolfgang Denk47673562006-03-07 00:32:07 +0100443* Add support for TQM8260-AI boards.
444
Wolfgang Denk67777b92006-03-06 13:03:37 +0100445* Minor code cleanup
446
Wolfgang Denkac53b702006-03-06 11:25:22 +0100447* Merge the new NAND code (testing-NAND brach); see doc/README.nand
Bartlomiej Sieka6eed2ab2006-02-24 09:37:22 +0100448 Rewrite of NAND code based on what is in 2.6.12 Linux kernel
Wolfgang Denk2f9b7e42005-08-17 12:55:25 +0200449 Patch by Ladislav Michl, 29 Jun 2005
450
Stefan Roese531e94c2006-03-04 14:57:03 +0100451* Add lowboot target to mcc200 board
452 Patch by Stefan Roese, 4 Mar 2006
453
Stefan Roese896391f2006-03-01 17:00:49 +0100454* Fix problem with flash_get_size() from CFI driver update
455 Patch by Stefan Roese, 1 Mar 2006
456
Wolfgang Denk706c6502006-03-02 11:03:05 +0100457* Make CFG_NO_FLASH work on ARM systems
458 Patch by Markus Klotzbuecher, 27 Feb 2006
459
Wolfgang Denk8256a8f2006-02-28 18:39:20 +0100460* Update mcc200 config: Disable PCI and DoC, use 133 MHz IPB clock,
461 use hush shell.
462
Stefan Roese254a3d02006-02-28 15:33:28 +0100463* Convert mcc200 to use common CFI flash driver
464 Patch by Stefan Roese, 28 Feb 2006
465
Stefan Roesec865e6c2006-02-28 15:29:58 +0100466* Add env-variable "unlock" to handle initial state of sectors
467 (locked/unlocked).
468
469 Only the U-Boot image and it's environment is protected,
470 all other sectors are unprotected (unlocked) if flash
471 hardware protection is used (CFG_FLASH_PROTECTION) and
472 the environment variable "unlock" is set to "yes".
473
474 Patch by Stefan Roese, 28 Feb 2006
475
476* Update drivers/cfi_flash.c:
477 - find_sector() called in both versions of flash_write_cfiword()
478 Patch by Peter Pearse, 27th Feb 2006
479
480* CFI support for a x8/x16 AMD/Spansion flash configured in x8 mode
481 Patch by Jose Maria Lopez, 16 Jan 2006
482
483* Add support for AMD/Spansion Flashes in flash_write_cfibuffer
484 Patch by Alex Bastos and Thomas Schaefer, 2005-08-29
485
486* Changes/fixes for drivers/cfi_flash.c:
487 We *should* check if there are any error bits if the previous call
488 returned ERR_OK (Otherwise we will have output an error message in
489 flash_status_check() already.) The original code would only check for
490 error bits if flash_status_check() returns ERR_TIMEOUT.
491 Patch by Marcus Hall, 23 Aug 2005
492
493* Changes/fixes for drivers/cfi_flash.c:
494 - Add CFG_FLASH_PROTECT_CLEAR on drivers/cfi_flash.c
495 - Prohibit buffer write when buffer_size is 1 on drivers/cfi_flash.c
496 Patch by Sangmoon Kim, 19 Aug 2005
497
498* Fixes for drivers/cfi_flash.c:
499 - Fix wrong timeout value usage in flash_status_check()
500 - Round write_tout up when converting to msec in flash_get_size()
501 - Remove clearing flash status at the end of flash_write_cfibuffer()
502 which sets Intel 28F640J3 flash back to command mode on CSB472
503 Patch by Tolunay Orkun, 02 July 2005
504
Heiko Schocher808f2532006-02-20 17:34:12 +0100505* Add basic support for the SMMACO4 Board from PanDaCom.
506 Patch by Heiko Schocher, 20 Feb 2006
507
Wolfgang Denk4d1d9a32006-02-21 17:33:04 +0100508* Add GIT version information (commid ID) to untagged U-Boot versions
509
510 As done in the linux kernel, the U-Boot version (U_BOOT_VERSION)
511 of all unreleased (untagged) U-Boot images will be automatically
512 extended upon compiletime with a part of the GIT commit ID and
513 possibly with "dirty" if uncommited changes are detected.
514
515 Here an example for the resulting version:
516 "U-Boot 1.1.4-g3457ac18-dirty"
517
518 The version is now maintained in the toplevel Makefile and the
519 version headers are autogenerated.
520
521 Patch by Stefan Roese, 9 Feb 2006
522
Wolfgang Denka71cec72006-02-07 15:18:25 +0100523* Update default environment for INKA4x00 board.
524
Stefan Roese16138f92006-02-08 15:54:15 +0100525* Convert CPCI750 to use common CFI flash driver
526 Patch by Reinhard Arlt, 8 Feb 2006
527
Stefan Roesee10e85e2006-02-07 16:51:04 +0100528* Various changes to esd HH405 board specific files
529 Patch by Matthias Fuchs, 07 Feb 2006
530
Wolfgang Denk7a132ae2006-01-29 19:12:41 +0100531* Cleanup U-Boot boot messages on ARM.
532
533 To match the U-Boot user interface on ARM platforms to the U-Boot
534 standard (as on PPC platforms), some messages with debug character
535 are removed from the default U-Boot build.
536 Enable DEBUG for lib_arm/board.c to enable debug messages.
537 New CONFIG_DISPLAY_CPUINFO and CONFIG_DISPLAY_BOARDINFO options.
Wolfgang Denkebd3deb2006-04-16 10:51:58 +0200538 Patch by Stefan Roese, 24 Jan 2006
Wolfgang Denk7a132ae2006-01-29 19:12:41 +0100539
Stefan Roese1586ded2006-01-18 20:06:44 +0100540* Fix various compiler warnings on ppc4xx builds (ELDK 4.0)
541 Patch by Stefan Roese, 18 Jan 2006
542
Stefan Roeseb7a97c72006-01-18 20:05:34 +0100543* Add VGA support (CT69000) to CPCI750 board.
544 Insert missing __le32_to_cpu() for filesize in ext2fs_read_file().
545 Patch by Reinhard Arlt, 30 Dec 2005
546
Stefan Roese1c671a92006-01-18 20:03:15 +0100547* PMC405 and CPCI405: Moved configuration of pci resources
548 into config file.
549 PMC405 and CPCI2DP: Added firmware download and booting via pci.
550 Patch by Matthias Fuchs, 20 Dec 2005
551
Zachary P. Landau1c3c0962006-01-26 17:38:46 -0500552* Add ColdFire targets to MAKEALL script
553 Patch by Zachary Landau, 26 Jan 2006
554
Zachary P. Landau552d3142006-01-26 17:37:59 -0500555* Add support for r5200 board
556 Patch by Zachary Landau, 26 Jan 2006
557
Zachary P. Landau0bba8622006-01-26 17:35:56 -0500558* Add support for Freescale M5271 processor
559 Patch by Zachary Landau, 26 Jan 2006
560
Wolfgang Denk7e4fe592006-01-13 17:00:56 +0100561* Fix 28F256J3A support on PM520 board
562 (without bank-switching only 32 MB can be accessed)
563
Wolfgang Denk71c36292006-01-11 13:04:53 +0100564* Fix mkimage bug with multifile images created on 64 bit systems.
565
Wolfgang Denk7e4fe592006-01-13 17:00:56 +0100566* Add support for 28F256J3A flash (=> 64 MB) on PM520 board
Wolfgang Denk618582e2005-12-29 15:12:09 +0100567
Wolfgang Denke4bf4e12005-12-19 13:02:45 +0100568* Fix compiler problem with at91rm9200dk board.
569 Patch by Eugen Bigz, 19 Dec 2005
570
571======================================================================
Stefan Roese5ff4c3f2005-08-15 12:31:23 +0200572Changes for U-Boot 1.1.4:
573======================================================================
574
Stefan Roesee75a8a12005-12-15 09:43:12 +0100575* Changes to Yellowstone & Yosemite 440EP/GR eval boards:
576 - Changed GPIO setup to enable another address line in order to
577 address 64M of FLASH.
578 - Added function sdram_tr1_set to auto calculate the tr1 value for
579 the DDR.
580 Patch by Steven Blakeslee, 12 Dec 2005
581
Wolfgang Denk3bb216f2005-12-16 15:14:18 +0100582* MPC5200: Set PCI retry counter to 0 = infinite retry;
583 The default of 255 is too short for slow devices.
584 Patch by Martin Nykodym, 12 Dec 2005
585
Marian Balakowicz5534c192005-12-06 20:33:07 +0100586* Change port configuration for O2DNT (CODEC1 on PSC1).
587
Wolfgang Denkaaa7c002005-12-12 16:06:05 +0100588* Fix register for PCI async mode on PPC440EP
589 Patch by Youngchul Bang, 08 Dec 2005
590
591* Fix U-Boot linking problems (add .eh_frame segment to linker script)
592 This segment may be required by some libgcc.a functions
593 (like _udivdi3).
594
Wolfgang Denk3bd697b2005-12-06 15:02:31 +0100595* Fix DPRAM offset/size for MPC8541/8555.
596 Simplify TQM85xx Makefile handling.
597
Wolfgang Denk445a0422005-12-04 11:20:57 +0100598* Fix data overflow (typo?) in rtc/ds1302.c
599
Wolfgang Denk117b0b12005-12-01 02:15:07 +0100600* Fix U-Boot compilation for MIPS boards using ELDK 4.0
601
Stefan Roese09554022005-11-30 13:06:40 +0100602* Add support for TQM8541/8555 boards, TQM85xx support reworked:
603 - Support for TQM8541/8555 boards added.
604 - Complete rework of TQM8540/8560 support.
605 - Common TQM85xx code now supports all current TQM85xx platforms
606 (TQM8540/8541/8555/8560).
607 - DDR SDRAM size detection added.
608 - CAS latency default values can be overwritten by setting "serial#"
609 to e.g. "ABC0001 casl=25" -> CAS latency 2.5 will be used.
610 If problems are detected with this non default CAS latency,
Wolfgang Denk068a3ae2005-12-01 01:38:13 +0100611 the default values will be used instead.
612 - Flash size detection added.
Stefan Roese09554022005-11-30 13:06:40 +0100613 - Moved FCC ethernet driver initialization behind TSEC driver init
614 -> TSEC is first device.
615 Patch by Stefan Roese, 30 Nov 2005
616
Stefan Roese99644742005-11-29 18:18:21 +0100617* Add support for AMCC 440SP, add support for AMCC Luan 440SP eval board.
618 Patch by John Otken, 23 Nov 2005
619
Stefan Roese42f2a822005-11-27 19:36:26 +0100620* Changed PPC44x startup message (cpu info, speed...) to common style:
621 On PPC44x platforms, the startup message generated in "cpu.c" only
Wolfgang Denk068a3ae2005-12-01 01:38:13 +0100622 comprised the ppc type and revision but not additional information
Stefan Roese42f2a822005-11-27 19:36:26 +0100623 like speed etc. Those speed infos where printed in the board specific
624 code. This new implementation now prints all CPU infos in the common
625 cpu specific code. No board specific code is needed anymore and
626 therefore removed from all current 44x implementations.
627 Patch by Stefan Roese, 27 Nov 2005
628
Wolfgang Denk626a55a2005-12-01 01:17:24 +0100629* Adjust TQM834x PHY addresses for latest hardware revision.
630
Wolfgang Denk16c192e2005-12-01 00:55:19 +0100631* Increase malloc arena on TQM5200 board to 256 kB.
632 With 64 kb uniform flash sector size the old value of 128 kB was
633 too small.
Wolfgang Denkf6a692b2005-12-04 00:40:34 +0100634
Wolfgang Denk16c192e2005-12-01 00:55:19 +0100635* Fix miiphy global data initialization (problem on 4xx boards when
636 no ethaddr is assigned). Initialization moved from
637 miiphy_register() to eth_initialize().
Marian Balakowiczcbdd1c82005-11-30 18:06:04 +0100638
639 Based on initial patch for 4xx platform by Matthias Fuchs.
640
Wolfgang Denkf3f45182005-11-25 16:38:03 +0100641* Remove unnnecessary #include <linux/types.h> from include/asm-*/u-boot.h
642
Wolfgang Denk921c1922005-11-25 10:38:43 +0100643* Allow use of include/image.h and include/asm-*/u-boot.h in proprietary code.
644 The COPYING file was extended to make clear that these files can be
645 used in non-GPL code, too.
Wolfgang Denkf3f45182005-11-25 16:38:03 +0100646 Also, a corresponding note was placed in the headers of the affected files.
Wolfgang Denk921c1922005-11-25 10:38:43 +0100647
Stefan Roesec443fe92005-11-22 13:20:42 +0100648* Add support for Prodrive P3P440 board:
649 - Added onboard PPC440 DDR autodetection in cpu/ppc/sdram.c
650 - CFG_FLASH_QUIET_TEST added to use the common CFI driver
651 for bank autodetection
652 Patch by Stefan Roese, 22 Nov 2005
653
Wolfgang Denk86eb3b72005-11-20 21:40:11 +0100654* Change all '$(...)' variable references into '${...}'
655 which makes the environment compatible with the hush shell.
656 WARNING: Support for the old '$(...)' syntax will be
657 discontinued in a later version.
658
Rafal Jaworowskice49c272005-11-17 00:26:18 +0100659* Minor changes to init flags in TQM834x PCI.
660
Stefan Roesef67d6e62005-11-15 16:26:34 +0100661* Fix Bamboo DDR SDRAM initialization (problem with onboard SDRAM)
662 Patch by Stefan Roese, 15 Nov 2005
663
Stefan Roesef2303272005-11-15 10:35:59 +0100664* New PPC 405EP board added: CMS700
665 Added CONFIG_NET_MULTI for VOM405 board.
666 Added reset_phy() for VOM405 board.
667 Patch by Matthias Fuchs, 09 Nov 2005
668
Stefan Roese780984e2005-11-08 09:00:09 +0100669* Updated PCI mapping for esd CPCI2DP board.
670 Add support for error LED.
671 Patch by Matthias Fuchs, 07 Nov 2005
672
Stefan Roese8c695512005-11-07 13:43:06 +0100673* Fix MPC85xx PCI support (pci_register_hose() before pci config access)
674 Patch by Stefan Roese, 07 Nov 2005
675
Stefan Roese259e1192005-11-07 09:57:57 +0100676* Correct PPC Timebase register definitions (SPRN_TBRL...)
677 Patch by Stefan Roese, 07 Nov 2005
678
Stefan Roesee8c34722005-11-05 15:50:16 +0100679* Adjust bd->bi_flashstart on Yellowstone & Yosemite to correct size
680 Patch by Stefan Roese, 05 Nov 2005
681
Stefan Roese65a6b7e2005-11-03 08:31:33 +0100682* Additional fix for external IRQ config on Yellowstone & Yosemite
683 Patch by Stefan Roese, 03 Nov 2005
684
Stefan Roese08fb4042005-11-01 10:08:03 +0100685* Add support for Ocotea pass 3 with 440GX Rev. F
686 Patch by Stefan Roese, 01 Nov 2005
687
Stefan Roesed0ab2f32005-10-28 12:21:06 +0200688* Fix external IRQ configuration on Yellowstone & Yosemite
689 Patch by Stefan Roese, 28 Oct 2005
690
Marian Balakowicza14b9762005-10-29 14:48:59 +0200691* Add support for multiple PHYs.
Wolfgang Denk323016d2005-10-29 23:50:20 +0200692 Tested on the following boards:
Wolfgang Denkebd3deb2006-04-16 10:51:58 +0200693 cmcpu2 (at91rm9200/ether.c)
Wolfgang Denk323016d2005-10-29 23:50:20 +0200694 PPChameleon (ppc4xx/4xx_enet.c)
Wolfgang Denkebd3deb2006-04-16 10:51:58 +0200695 yukon (mpc8220/fec.c)
696 uc100 (mpc8xx/fec.c)
697 tqm834x (mpc834x/tsec.c) with EEPRO100
Wolfgang Denk323016d2005-10-29 23:50:20 +0200698 lite5200 (mpc5xxx/fec.c) with EEPRO100 card (drivers/eepro100.c)
699 Main changes include:
700 common/miiphyutil.c
701 - miiphy_register routine was added to allow multiple PHYs to be registered
702 - miiphy_read and miiphy_write are now defined in this file, and
703 require additional argument (char *devname)
704 - other miiphy_* routines also require additional device name argument
705 ../lib_i386/board.c
706 ../lib_ppc/board.c
707 Calling reset_phy() was moved to be executed *after* eth_initialize().
708 This is necessary as now some of the implementations of reset_phy()
709 may need to use miiphy_reset() which is not allowed before eth_initialize()
710 as eth_initialize registers all required miiphy_* routines.
711 Tested on IP860 and PHY initializes properly after this change.
Marian Balakowicza14b9762005-10-29 14:48:59 +0200712
713* Correct includes for flat tree builder.
714
715* Fix conflicting types (flash_write()) in trab auto_update.c.
716
Rafal Jaworowski384da5e2005-10-17 02:39:53 +0200717* Add PCI support for the TQM834x board.
718
Stefan Roesede243fef2005-10-20 16:40:17 +0200719* Add missing 4xx board to MAKEALL
720 Patch by Stefan Roese, 20 Oct 2005
721
Stefan Roesebcb3b272005-10-20 16:39:16 +0200722* Fix conflicting types (flash_write()) in esd auto_update.c
723 Patch by Stefan Roese, 20 Oct 2005
724
Stefan Roesef1d66992005-10-20 16:36:44 +0200725* Fix problem with sleep in NetConsole (use get_timer())
726 Patch by Stefan Roese, 20 Oct 2005
727
Stefan Roese7f98aec2005-10-20 16:34:28 +0200728* Add NetConsole Support for AMCC eval boards
729 Patch by Stefan Roese, 20 Oct 2005
730
Stefan Roesec8136d02005-10-18 19:17:12 +0200731* Fix NetConsole support on 4xx (only print eth link on 1st transfer)
732 Patch by Stefan Roese, 18 Oct 2005
733
Stefan Roese764784c2005-10-14 15:37:34 +0200734* Add fat & ext2 support to AMCC 440EP boards Yosemite & Bamboo.
Wolfgang Denk30320682005-10-17 00:24:00 +0200735 Fix identation on ext2ls help entry.
Stefan Roese764784c2005-10-14 15:37:34 +0200736 Patch by Stefan Roese, 14 Oct 2005
737
Wolfgang Denkb4bc9b22005-10-15 18:43:50 +0200738* Add support for TQM834x boards.
739 Cleanup.
740
Wolfgang Denk7fb52662005-10-13 16:45:02 +0200741* Cleanup for GCC-4.x
742
Wolfgang Denk74c666c2005-10-13 10:41:25 +0200743* Add documentation for Open Firmware Flat Tree and usage.
744 Patch by Pantelis Antoniou, 13 Oct 2005
745
Wolfgang Denk6a63e362005-10-13 01:59:29 +0200746* Add missing files for Pantelis Antoniou's patch
747 Patch by Pantelis Antoniou, 04 Sep 2005
748
Stefan Roese03510612005-10-10 17:43:58 +0200749* Fix problem in ppc4xx eth-driver without ethaddr (only without
750 CONFIG_NET_MULTI set)
751 Patch by Stefan Roese, 10 Oct 2005
752
Stefan Roese13b93692005-10-08 10:19:07 +0200753* Fix gzip bmp support (test if malloc fails, warning when truncated).
754 Increase CFG_VIDEO_LOGO_MAX_SIZE on HH405 board.
755 Patch by Stefan Roese, 07 Oct 2005
756
Wolfgang Denkdfb18422005-10-13 01:49:09 +0200757* Add support for OF flat tree for the STXtc board.
758 Patch by Pantelis Antoniou, 04 Sep 2005
759
Wolfgang Denk27a5b0b2005-10-13 01:45:54 +0200760* Support passing of OF flat trees to the kernel.
761 Patch by Pantelis Antoniou, 04 Sep 2005
762
Wolfgang Denk3193a652005-10-09 01:41:48 +0200763* Cleanup
764
765* Add support for NetSilicon NS7520 processor.
766 Patch by Art Shipkowski, 12 May 2005
767
Wolfgang Denk56811f62005-10-09 01:04:33 +0200768* Add support for AP1000 board.
769 Patch by James MacAulay, 07 Oct 2005
770
Wolfgang Denkfbb97cc2005-10-09 00:33:37 +0200771* Eliminate hard-coded address of Ethernet transfer buffer on at91rm9200
772 Patch by Anders Larsen, 07 Oct 2005
773
774 The Atmel errata #11 states that the transfer buffer descriptor
775 table must be aligned on a 16-word boundary. As it turned out, this
776 is insufficient - it seems the table must be aligned on a boundary
777 at least as large as the table itself (in Linux this is not an
778 issue - the table is aligned on a PAGE_SIZE (4096) boundary).
779
Wolfgang Denk23f0d172005-10-09 00:25:58 +0200780* Fixed compilation for ARM when using a (standard) hard-FP toolchain
Wolfgang Denk3193a652005-10-09 01:41:48 +0200781 Patch by Anders Larsen, 07 Oct 2005
Wolfgang Denk23f0d172005-10-09 00:25:58 +0200782
Wolfgang Denk88bd7432005-10-09 00:22:48 +0200783* Cleanup warnings for cpu/arm720t & cpu/arm1136 files.
784 sed the linker scripts, rather than pre-process them.
785 Patch by Peter Pearse, 07 Oct 2005
786
Wolfgang Denk7f88a5e2005-10-06 17:08:18 +0200787* Update make target for ARM supported boards.
788 Use lowlevel_init() instead of platformsetup() [rename].
789 Patch by Peter Pearse, 06 Oct 2005
790
Wolfgang Denk63e44ff2005-10-06 01:50:50 +0200791* Fix booting from serial dataflash on AT91RM9200
792 Patch by Peter Menzebach, 29 Aug 2005
793
Wolfgang Denkd1afd912005-10-06 01:46:57 +0200794* Add JFFS2 support for TRAB board
795 Patch by Martin Krause, 25 Aug 2005
796
Wolfgang Denkd2da2872005-10-06 01:43:39 +0200797* Remove unnecessary dependency of netconsole on CONFIG_NET_MULTI
798 Patch by Marcus Hall, 24 Aug 2005
799
Wolfgang Denk463432f2005-10-06 01:26:16 +0200800* Fix the machine-id of the Cogent csb637 board
801 Patch by Anders Larsen, 05 Oct 2005
802
Wolfgang Denk9a9f2472005-10-06 01:22:22 +0200803* Complete support for the KwikByte KB920x boards
804 Patch by Anders Larsen, 05 Oct 2005
805
Wolfgang Denk1d281202005-10-05 02:06:08 +0200806* Set the AT91RM9200 clock to asynchronous mode
807 Patch by Anders Larsen, 03 May 2005
808
Wolfgang Denk7aea95a2005-10-05 02:02:25 +0200809* Set the AT91RM9200 clock to synchronous mode
810 Patch by Anders Larsen, 29 Apr 2005
811
Wolfgang Denke35470b2005-10-05 02:00:09 +0200812* Add support for Cogent csb637
813 Patch by Anders Larsen, 29 Apr 2005
814
Wolfgang Denkcf25b452005-10-05 01:54:04 +0200815* Fix dm9161.c initialization
816 Patch by Anders Larsen, 29 Apr 2005
817
Wolfgang Denkbc650fa2005-10-05 01:51:29 +0200818* Fix problems introduced by Patch by Steven Scholz, 02 Mar 2005
819 (8e2be51de8dd03c1ce4d06cbb18ad06133d47cd5)
820
821* Move dm9161.c and lxt972.c into cpu/arm920t/at91rm9200
822 Patch by Anders Larsen, 29 Apr 2005
823
Wolfgang Denk6f3b1cd2005-10-05 00:25:17 +0200824* Fix device partition intialization for SystemACE disks.
825 Patch by Stephen Williams, 28 Apr 2005
826
Wolfgang Denk9da240c2005-10-05 00:19:34 +0200827* Added support for KwikByte KB920x boards (based on AT91RM9200)
828 Patch by Matt ?? <kb9200_dev@kwikbyte.com>, 27 Apr 2005
829
Wolfgang Denk79fd8e92005-10-05 00:03:55 +0200830* Add support for S29GL064M-R3 flash chip on xsengine board
831 Patch by Kurt Stremerch, 18 Apr 2005
832
Wolfgang Denk29dcbd42005-10-05 00:00:54 +0200833* E500 update: repoint IVPR to RAM when code is relocated
834 Patch by Kylo Ginsberg, 13 Apr 2005
835
Wolfgang Denkdf70a422005-10-04 23:38:07 +0200836* Fix loop end test in lib_generic/string.c:strswab()
837 Patch by Andrew Dyer, October 10, 2005
838 Signed-off-by: Andrew Dyer <amdyer@gmail.com>
839
Wolfgang Denk03f9ba32005-10-04 23:10:28 +0200840* Cleanup
841
842* Update ARM Integrator boards:
843 Correct addessing errors in platform files.
844 Split off common core module data from Integrator header files to
845 include/armcoremodule.h.
846 Patch by Peter Pearse, 04 Oct 2005
847
Wolfgang Denkaba58092005-10-04 22:38:24 +0200848* Make sure only supported compiler options are used
849 Import "cc-option" shell function from kernel and
850 use it to get the correct ARM GCC options for individual CPUs
851 Patch by Peter Pearse, 30 Jun 2005
852
Stefan Roese95258d52005-10-04 15:00:30 +0200853* Fix 440GR to print correct cpu revision
Wolfgang Denk03f9ba32005-10-04 23:10:28 +0200854 Patch by Stefan Roese, 04 Oct 2005
Stefan Roese95258d52005-10-04 15:00:30 +0200855
Stefan Roese5b9ab142005-10-03 15:27:50 +0200856* Change board message on AMCC Yosemite & Yellowstone to common style
Wolfgang Denk03f9ba32005-10-04 23:10:28 +0200857 Patch by Stefan Roese, 03 Oct 2005
Stefan Roese5b9ab142005-10-03 15:27:50 +0200858
Wolfgang Denkb0723792005-09-30 15:18:23 +0200859* Fix compiler warning
860
Wolfgang Denk61d85622005-09-29 12:16:38 +0200861* Fix FEC PHY addresses for TQM85xx boards
862
Wolfgang Denk00b67fd2005-09-28 01:49:47 +0200863* Fix uninitialized variable problem in hush shell
864 Patch by Lars Rostock, 26 Sep 2005
865
Wolfgang Denk2734f8a2005-09-26 23:40:37 +0200866* Undo change of f6e20fc6ca... to include/configs/trab.h
867 (Must have been an accident?)
868
Wolfgang Denk8a6820a2005-09-26 01:26:56 +0200869* Add support for AT91RM9200 OHCI Controller.
870 Patch by Eric Benard, 07 Apr 2005
871
Wolfgang Denkb97b4c62005-09-26 01:18:22 +0200872* Update ARM mach-types.h
873 Patch by Eric Benard, 07 Apr 2005
874
Wolfgang Denk756bfd72005-09-26 01:14:38 +0200875* Add support for MP2USB board.
876 Patch by Eric Benard, 07 Apr 2005
877
Wolfgang Denk4dc11462005-09-26 01:06:33 +0200878* Add board support for armadillo HT1070
879 Patch by Rowel Atienza, 06 Apr 2005
880
Wolfgang Denke0ae0912005-09-26 00:53:02 +0200881* Second Ethernet address enabled for MPC885ADS and MPC8272ADS.
882 Patch by Vitaly Bordug, 30 Mar 2005
883
Wolfgang Denkcba3feb2005-09-26 00:44:15 +0200884* Add iopset command on mpc8xx
885 Patch by Daniel Eisenhut, 25 Mar 2005
886
Wolfgang Denkb8d1f512005-09-26 00:39:59 +0200887* Add support for MII in eepro100 driver.
888 Patch by Gleb Natapov, 21 Mar 2005
889
Wolfgang Denka03f16f2005-09-26 00:29:53 +0200890* Fixes to the Lubbock (PXA 25x) support:
891 - Resolve the FIXME with respect to saving the u-boot environment.
892 - Make the default load address land in real memory.
893 - Fix lan91c96 SMC_{in,out}{b,w,l}() macros
894 Patch by David Brownell, 10 Mar 2005
895
Wolfgang Denka48c7252005-09-25 18:59:36 +0200896* Add Barco Streaming Video Card (SVC) and Sample Compress Network (SCN) board
897 Patch by Marc Leeman, 04 Mar 2005
898
Wolfgang Denke1e46792005-09-25 18:41:04 +0200899* OMAP242x H4 board update
900 - fix for ES2 differences.
901 - switch to using the cfi_flash driver.
902 - fix SRAM build address.
903 - fix for GP device operation.
904 - unlock SRAM for GP devices.
905 - display more device information.
906 - fix potential deadlock in omap24xx_i2c driver.
907 - fix DLL load values to match dpllout*1 operation.
908 - fix 2nd chip select init for combo DDR device.
909 - add support for CFI Intel 28F256L18 on H4 board.
910 Patch by Richard Woodruff, 03 Mar 2005
911
Wolfgang Denk712fb8e2005-09-25 17:14:20 +0200912* Fix formating in include/asm-arm/arch-at91rm9200/AT91RM9200.h
913 Patch by Steven Scholz, 02 Mar 2005
914
Wolfgang Denkb6ea6302005-09-25 17:05:57 +0200915* Fix typo in eth.c
916 Patch by Ara Avanesyan, 24 Feb 2005
917
Wolfgang Denk64934202005-09-25 17:02:27 +0200918* Remove unneeded #include <malloc.h>
919 Patch by Ladislav Michl, 22 Feb 2005
920
Wolfgang Denkf90377e2005-09-25 16:59:36 +0200921* Add cramfs support for m68k
922 Patch by Zachary Landau, 21 Feb 2005
923
Wolfgang Denk42ae5672005-09-25 16:56:15 +0200924* Update ep8260: Fix flash timeouts; improve clock resolution for faster UARTs
Wolfgang Denk34ca9d32005-09-25 18:49:35 +0200925 Patch by Jeff Angielski, 21 Feb 2005
926
Wolfgang Denk017bc0d2005-09-25 16:50:33 +0200927* Fix au1x00_serial baud rate calculation:
928 remove hardcoded cpu clock divisor and use register instead;
929 round up instead of truncate
930 Patch by Andrew Dyer, 15 Feb 2005
931
Wolfgang Denkc38e70c2005-09-25 16:44:21 +0200932* Add Xilinx Spartan3 family FPGA support
Wolfgang Denk017bc0d2005-09-25 16:50:33 +0200933 Patch by Kurt Stremerch, 14 Feb 2005
Wolfgang Denkc38e70c2005-09-25 16:44:21 +0200934
Wolfgang Denka205a8f2005-09-25 16:41:22 +0200935* Fix drivers/cfi_flash.c: use info->reset_cmd instead of FLASH_CMD_RESET
936 Patch by Zachary Landau, 11 Feb 2005
937
Wolfgang Denkb9c93d22005-09-25 16:31:16 +0200938* Fix VOH405 Support
939 Patch by Matthias Fuchs, 25 Sep 2005
940
Wolfgang Denk8cc89d92005-09-25 16:27:55 +0200941* Added support for PCI bridge on MPC8272ADS
942 Patch by Vitaly Bordug, Feb 09 2005
943
Wolfgang Denk5d6879c2005-09-25 16:22:14 +0200944* Update multicore CM9XX support for Integrator AP to allow booting from flash
945 Patch by Jean-Paul Saman, 8 Feb 2005
946
Wolfgang Denkc7ca7cf2005-09-25 16:15:17 +0200947* Fix strswab() to reliably find end of string
948 Patch by Andrew Dyer, 08 Feb 2005
949
Wolfgang Denkff4b91f2005-09-25 16:01:42 +0200950* Fix typos in include/ppc440.h
951 Patch by Andrew E Mileski, 04 Feb 2005
952
Wolfgang Denk70de6132005-09-25 15:57:49 +0200953* Add Vibren (was Accelent) PXA255 IDP Support
954 Patch by Cliff Brake, 04 Feb 2005
955
Wolfgang Denk375a89f2005-09-25 15:39:00 +0200956* Fix tools/bmp_logo.c using incorrect offset to pixel data
957 Patch by Andrew Dyer, 31 Jan 2005
958
Wolfgang Denkadf20a12005-09-25 01:48:28 +0200959* Add ARM946E cpu and core module targets; remap memory to 0x00000000
960 Patch by Peter Pearse, 2 Feb 2005
961
Wolfgang Denk8e6213c2005-09-25 01:20:38 +0200962* Fix error handling in tools/env/fw_env.c
963 Patch by Ara Avanesyan, 01 Feb 2005
964
Wolfgang Denk42a14192005-09-25 01:09:58 +0200965* Fix MGT5100 PSC baudrate calculation
966 Patch by Sebastian Schau, 27 Jan 2005
967
Wolfgang Denkb4567f22005-09-25 00:59:24 +0200968* OMAP242x fix for GP device booting
969 - Add SRAM unlock for GP devices.
970 - Change DDR DLL unlock value to allow DPLLout*1 operation.
971 Patches by Richard Woodruff, 21 Jan 2005:
972
Wolfgang Denk0cbaf642005-09-25 00:53:22 +0200973* Add support for AMD's Pb1x00 eval board;
974 add MII routines to the au1x00 ethernet driver;
975 add USB ohci driver (work in progress)
976 Patch by Thomas Sailer, 20 Jan 2005
977
Wolfgang Denkd3abe5a2005-09-25 00:23:05 +0200978* Update omap5912osk board
979 Use drivers/cfi_flash.c instead of private flash driver;
980 Remove hardcoded personalized settings from omap5912osk.h;
981 Fix spacing with (RO) marks in 'flinfo' output.
982 Patch by Michael Bendzick, 14 Jan 2005
983
Wolfgang Denka37cb302005-09-25 00:00:45 +0200984* Fix warnings for PCI code on ixp
985 Patch by Joe <lgxue@yahoo.com>, 13 Jan 2005
986
Wolfgang Denkffb77562005-09-24 23:41:00 +0200987* virtex2 fix for bogus download error messages
988 The virtex2 FPGA download code watches for init going active during
989 a download of config data as an error condition. init also goes
990 active after a configuration is finished in concert with the done
991 signal. So far, the code does not check for done active until all
992 of the configuration data is sent. If configuration data has a few
993 extra pad bytes at the end, this would cause an error message even
994 though the download had suceeded.
995 NOTE: virtex2 slave serial and spartan2 versions may still have the
996 same problem.
997 Patch by Andrew Dyer, 12 Jan 2005
998
Wolfgang Denk07bdb022005-09-24 23:32:48 +0200999* Optimize flash_make_cmd in drivers/cfi_flash.c for little endian
1000 Fix "WARNING: flash_make_cmd: unsuppported LittleEndian mode"
1001 message when probing for nonexistent flash in little endian mode.
1002 As a side effect more efficient and smaller code is generated,
1003 which is always a Good Thing (TM).
1004 Patch by Ladislav Michl, 24 Sep 2005
1005
Wolfgang Denk227b5192005-09-24 23:25:46 +02001006* Update for TFTP using a fixed UDP port
1007 Use the approved environment variable names. Added "tftpdstp" to
1008 allow ports other than 69 per Tolunay Orkun's recommendation.
1009 Patch by Jerry Van Baren, 12 Jan 2005
1010
Wolfgang Denke3cfce52005-09-24 22:37:32 +02001011* Allow to force TFTP to use a fixed UDP port
1012 (Add a configuration option CONFIG_TFTP_PORT and optional env
1013 variable tftpport)
1014 Patch by Jerry Van Baren, 10 Jan 2005
1015
Wolfgang Denkaa9d1522005-09-24 22:05:40 +02001016* Fix ethernet timeouts on dbau1550 and other au1x00 systems
1017 Patch by Leif Lindholm, 29 Dec 2004
1018
Wolfgang Denkedb65482005-09-24 21:54:50 +02001019* Cleanup: fix broken builds
1020
1021* Fix PHY address argument passing with mii info command
1022 Patch by Andrew Dyer, 28 Dec 2004
1023
Wolfgang Denk0ee70772005-09-23 11:05:55 +02001024* Cleanup (PPC4xx is AMCC now)
1025
Stefan Roesea34997d2005-09-22 09:16:57 +02001026* esd CPCI2DP board added
1027 Patch by Matthias Fuchs, 22 Sep 2005
1028
Stefan Roese031dc5c2005-09-22 09:07:15 +02001029* esd PMC405 board updated
1030 Patch by Matthias Fuchs, 22 Sep 2005
1031
Stefan Roesed9d97742005-09-22 09:04:17 +02001032* Add SM501 support to HH405 board.
1033 Add support for gzip compressed bmp's (CONFIG_VIDEO_BMP_GZIP).
1034 Add support for eeprom write-enable (CFG_EEPROM_WREN).
1035 Patch by Stefan Roese, 22 Sep 2005
1036
Wolfgang Denkcecb6c72005-09-22 09:34:17 +02001037* Fix autonegotiation in tsec ethernet driver
1038 Patch by Stefan Roese, 21 Sep 2005
1039
Wolfgang Denk78b7b562005-09-21 15:31:25 +02001040* Fix bug in auto_update (trab board)
1041 Patch by Martin Krause, 16 Sep 2005
1042
Wolfgang Denkc4df5a42005-09-21 15:24:52 +02001043* Fix computation of framebuffer palette for 8bpp LCD bitmaps
1044 Patch by Francesco Mandracci, 16 Sep 2005
1045
Wolfgang Denkf67ef1e2005-09-21 10:07:56 +02001046* Update configuration for INKA4x0 board
1047
Wolfgang Denk242cc932005-09-21 09:59:55 +02001048* Update configuration for PM854 board
1049 Based on patch by R. Loeffl, 20 Jul 2005
1050
Stefan Roesedc6472a2005-09-15 14:41:11 +02001051* Add PCI support to TQM8540 and TQM8560 boards
1052 Patch by Stefan Roese, 15 Sep 2005
1053
Stefan Roese27ea7a92005-09-15 11:34:07 +02001054* Update AMCC Yosemite to get a consistent setup for all AMCC eval
1055 boards (baudrate, environment...). Flash driver fixed.
1056 Patch by Stefan Roese, 15 Sep 2005
1057
Stefan Roese74309032005-09-07 16:21:12 +02001058* Fix problem in 440GP ethernet driver (ebony). Add support for 2nd
1059 ethernet port on ebony.
1060 Patch by Stefan Roese, 7 Sep 2005
1061
Marian Balakowiczfe1444a2005-09-11 15:27:12 +02001062* Added support for mtddevnum and mtddevname variables (mtdparts command)
1063
Wolfgang Denk969542b2005-09-13 00:12:33 +02001064* Change default console baud rate for stxxtc board
1065
Stefan Roeseac553282005-08-31 12:55:50 +02001066* Add I2C support to TQM8540 and TQM8560 boards (EEPROM, RTC, LM75-DTT).
Stefan Roeseac553282005-08-31 12:55:50 +02001067 Patch by Stefan Roese, 31 Aug 2005
1068
Wolfgang Denkd452a1e2005-09-03 02:22:41 +02001069* Fix default command set (don't include CFG_CMD_DISPLAY command)
1070 Patch by Pantelis Antoniou, 02 Sep 2005
1071
Wolfgang Denka836f2a2005-09-03 01:58:35 +02001072* Cleanup
1073
Wolfgang Denkdfa35a22005-09-03 01:23:25 +02001074* Enable SM712 driver support for HMI1001 board.
1075
Wolfgang Denke156d472005-08-31 12:30:09 +02001076* Fix problems with ld version 2.16 (dot outside sections problem)
1077 Pointed out by Gerhard Jaeger, 31 Aug 2005;
1078 cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
1079
1080* Prepare U-Boot for gcc-4.x: fix global data pointer initialization
1081
1082* Adjust CS3 timings on HMI1001 board for dot matrix display under Linux
1083
1084* Add keyboard and dot matrix display support for HMI1001 board.
1085
1086* Prepare U-Boot for gcc-4.x
1087
Wolfgang Denk4dccdc22005-08-24 12:41:18 +02001088* Fixed Bamboo port to enable running without DDR-DIMM
1089 (Bamboo has also 64MB onboard DDR)
Stefan Roese0da2de52005-08-24 11:21:36 +02001090 Patch by Stefan Roese, 24 Aug 2005
1091
Wolfgang Denk8e4c71f2005-08-23 23:04:40 +02001092* Merged 405gp_enet.c and 440gx_enet.c to generic 4xx_enet.c
1093 now handling all 4xx cpu's
1094 Patch by Stefan Roese, 16 Aug 2005
1095
Wolfgang Denke489c752005-08-23 22:29:44 +02001096* Fix make dependencies for at91rm9200 and ks8695 cpus
1097 Patch by Steven Scholz, 23 Aug 2005
1098
Wolfgang Denkcc1850e2005-08-23 22:27:41 +02001099* Add JFFS2 support for TQM5200 board
1100
Stefan Roese99200d22005-08-22 17:51:53 +02001101* Add esd cpci5200 and pf5200 boards
1102 Patch by Reinhard Arlt, 22 Aug 2005
1103
Wolfgang Denkb6c85c42005-08-19 00:55:12 +02001104* Fix sysclock for TQM8540 and TQM8560 boards
1105 Patch by Martin Krause, 25 Jul 2005
1106
Wolfgang Denk9cf56102005-08-19 00:53:02 +02001107* Initialize serial# and ethaddr from manufacturer data in EEPROM on CMC-PU2
1108 Patch by Martin Krause, 08 Jun 2005
1109
Wolfgang Denke4e5e4e2005-08-19 00:46:54 +02001110* Add new board specific commands for TQM5200/STK52XX
1111 - Sound commands (beep, wav, sound)
1112 - Test commands (led, can, backlight, rs232)
1113 Patch by Martin Krause, 02 May 2005
1114
1115* Change main clock on CMC-PU2 board from 207 MHz to 179 MHz
Wolfgang Denk990ba892005-08-19 00:36:45 +02001116 because of a bug in the AT91RM9200 CPU PLL
1117 Patch by Martin Krause, 22 Apr 2005
1118
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +02001119* Add automatic HW detection for another CMC_PU2 variant
1120 Patch by Martin Krause, 20 Apr 2005
1121
Wolfgang Denk9226f2b2005-08-18 12:21:16 +02001122* Remove CONFIG_AT91RM9200DK in CMC-PU2 configuration
1123 Patch by Martin Krause, 19 Apr 2005
1124
Wolfgang Denk71112152005-08-18 11:55:22 +02001125* Fix initialization problem on TQM5200 without SM501
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +02001126 Patch by Martin Krause, 08 Apr 2005
Wolfgang Denk71112152005-08-18 11:55:22 +02001127
Wolfgang Denk09f940b2005-08-18 11:51:12 +02001128* Add RTC support for STK52XX.200
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +02001129 Patch by Martin Krause, 07 Apr 2005
Wolfgang Denk09f940b2005-08-18 11:51:12 +02001130
Wolfgang Denk672f2e82005-08-18 01:22:22 +02001131* Add support for IFM o2dnt board
1132
Wolfgang Denkc10023e2005-08-16 15:17:53 +02001133* Enable PCI on hmi1001 board
1134
Wolfgang Denk79117cd2005-08-16 09:32:45 +02001135* Fix return values of the jffs2 commands ls/fsload/fsinfo,
1136 so we can use them to, e.g., check the existence of a file with
1137 "if ls foo; then this; else that; fi" in the hush shell
1138 Patch by Andreas Engel, 16 August 2005
1139
Wolfgang Denk85faa8b2005-08-15 16:03:56 +02001140* Coding style cleanup
1141
Wolfgang Denk72fdb6c2005-08-15 15:55:00 +02001142* Add support for Silicon Turnkey eXpress XTc (mpc87x/88x) board.
1143 Patch by Dan Malek and Pantelis Antoniou, 15 Aug 2005
1144
Stefan Roese5ff4c3f2005-08-15 12:31:23 +02001145* Check return value of malloc in 440gx_enet.c
1146 Patch by Travis B. Sawyer, 18 Jul 2005
1147
1148* Add Sandburst Metrobox and Sandburst Karef board support packages.
1149 Second serial port on 440GX now defined as a system device.
1150 Add 'Short Etch' code for Cicada PHY within 440gx_enet.c
1151 Patch by Travis B. Sawyer, 12 Jul 2005
1152
1153======================================================================
wdenk26c58432005-01-09 17:12:27 +00001154Changes for U-Boot 1.1.3:
1155======================================================================
1156
Wolfgang Denk30b87322005-08-12 23:43:12 +02001157* Minor code cleanup
1158
Wolfgang Denk532ba4a2005-08-12 23:36:08 +02001159* Add forgotten new fils from latest VoiceBlue update
1160
Wolfgang Denk2b7976a2005-08-12 23:34:51 +02001161* Make bootretry feature work with hush shell.
1162 Caveat: this currently *requires* CONFIG_RESET_TO_RETRY to be set, too.
1163 Patch by Andreas Engel, 19 Jul 2005
1164
Wolfgang Denk804ecb12005-08-12 23:27:18 +02001165* Update Hymod Board Database PHP code in "tools" directory
1166 Patch by Murray Jensen, 01 Jul 2005
1167
Wolfgang Denkaf03f732005-08-12 23:23:46 +02001168* Make "tr" command use POSIX compliant; export HOSTOS make variable
1169 Patch by Murray Jensen, 30 Jun 2005
1170
Wolfgang Denk2c9dfca2005-08-12 23:20:59 +02001171* Fix Murray Jensen's mail address.
1172 Patch by Murray Jensen, 30 Jun 2005
1173
Wolfgang Denk8ff63c22005-08-12 23:15:53 +02001174* Preserve PHY_BMCR during a soft reset.
1175 Patch by Carl Riechers, 24 Jun 2005
1176
Wolfgang Denkdbb564b2005-08-12 22:56:51 +02001177* VoiceBlue update: eeprom tool can also store firmware version now.
1178 eeprom.bin is runable by jumping at load address.
1179 Patch by Ladislav Michl, 23 May 2005
1180
Wolfgang Denk05178242005-08-12 22:38:37 +02001181* Move the AT91RM9200DK to the ARM Systems list.
1182 Patch by Anders Larsen, 26 Apr 2005
Wolfgang Denk30b87322005-08-12 23:43:12 +02001183
Wolfgang Denke25f0522005-08-12 22:35:59 +02001184* Eliminate calls of ARM libgcc.a helper functions _divsi3 and _modsi3
1185 Patch by Anders Larsen, 26 Apr 2005
1186
Wolfgang Denkbb172092005-08-12 22:32:29 +02001187* measure_gclk() is needed when DEBUG is enabled
1188 Patch by Bryan O'Donoghue, 25 Apr 2005
1189
Stefan Roesedfced812005-08-12 20:06:52 +02001190* Add UPD-Checksum code, fix problem in net.c (return instead of break)
1191 Patch by Reinhard Arlt, 12 Aug 2005
1192
Stefan Roese1e8519f2005-08-12 16:56:56 +02001193* esd PCI405 board updated
1194 Patch by Matthias Fuchs, 28 Jul 2005
1195
Stefan Roese36d3bd02005-08-12 16:52:47 +02001196* esd WUH405 and DU405 board updated
1197 Patch by Matthias Fuchs, 27 Jul 2005
1198
Stefan Roesef9b85672005-08-12 16:46:35 +02001199* Fix problem in cmd_nand.c (only when defined CFG_NAND_SKIP_BAD_DOT_I)
1200 Patch by Matthias Fuchs, 4 May 2005
1201
Stefan Roese1d026382005-08-11 18:03:14 +02001202* Update AMCC Yosemite to get a consistent setup for all AMCC eval
1203 boards (baudrate, environment...). Flash driver fixed.
1204 Patch by Stefan Roese, 11 Aug 2005
1205
Stefan Roese00f0d962005-08-11 17:58:40 +02001206* Changed AMCC Bubinga (405EP) configuration to support 2nd eth port
1207 Patch by Stefan Roese, 11 Aug 2005
1208
Stefan Roese797d8572005-08-11 17:56:56 +02001209* Add NAND FLASH support for AMCC Bamboo 440EP eval board
1210 Patch by Stefan Roese, 11 Aug 2005
1211
Wolfgang Denkeb95c852005-08-10 15:14:32 +02001212* Add configuration for IFM AEV FIFO board.
1213 Minor coding style cleanup.
1214
1215* Add configuration for IFM SPI eval board
1216
Wolfgang Denk298fed22005-08-10 10:06:25 +02001217* Fix CompactFlash problem on HMI1001 board
1218
Wolfgang Denkc0d487b2005-08-09 21:41:20 +02001219* Make new "mtdparts" code build with older compilers
1220 Patch by Andrea Scian, 09 Aug 2005
1221
Stefan Roeseb30f2a12005-08-08 12:42:22 +02001222* Changed CONFIG_440_GX, CONFIG_440_EP and CONFIG_440_GR options to
1223 CONFIG_44GX, CONFIG_440EP and CONFIG_440GR for a consistent design
1224 with the 405 defines and the linux kernel defines.
1225 Patch by Stefan Roese, 08 Aug 2005
1226
Wolfgang Denk16439ee2005-08-09 17:25:22 +02001227* Fix compiler warnings with older GCC versions
1228
Wolfgang Denk47f57792005-08-08 01:03:24 +02001229* Add common (with Linux) MTD partition scheme and "mtdparts" command
1230
1231 Old, obsolete and duplicated code was cleaned up and replace by the
1232 new partitioning method. There are two possible approaches now:
1233
1234 The first one is to define a single, static partition:
1235
1236 #undef CONFIG_JFFS2_CMDLINE
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02001237 #define CONFIG_JFFS2_DEV "nor0"
1238 #define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF /* use whole device */
1239 #define CONFIG_JFFS2_PART_SIZE 0x00100000 /* use 1MB */
1240 #define CONFIG_JFFS2_PART_OFFSET 0x00000000
Wolfgang Denk47f57792005-08-08 01:03:24 +02001241
1242 The second method uses the mtdparts command line option and dynamic
1243 partitioning:
1244
1245 /* mtdparts command line support */
1246 #define CONFIG_JFFS2_CMDLINE
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02001247 #define MTDIDS_DEFAULT "nor1=zuma-1,nor2=zuma-2"
1248 #define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)"
Wolfgang Denk47f57792005-08-08 01:03:24 +02001249
1250 Command line of course produces bigger images, and may be inappropriate
1251 for some targets, so by default it's off.
1252
Wolfgang Denkcee01142005-08-08 00:47:14 +02001253* Fix build problems for PM856 Board
1254
Wolfgang Denk4967d102005-08-08 00:14:41 +02001255* Fix sign extension bug in 'fpga loadb' command;
1256 make 'fpga loadb' always print the file header info
1257 Patch by Andrew Dyer, 11 Jan 2005
1258
Wolfgang Denkfdb87ed2005-08-07 23:55:50 +02001259* Fix errors that occur when accessing SystemACE CF
1260 Patch by Jeff Angielski, 09 Jan 2005
Stefan Roeseb30f2a12005-08-08 12:42:22 +02001261
Wolfgang Denkedc10112005-08-06 02:11:33 +02001262* Document switching between U-Boot and PlanetCore on RPXlite
1263 by Sam Song, 24 Dec 2004
1264
Wolfgang Denke37c98a2005-08-06 02:03:03 +02001265* Fix PowerQUICC II mask detection.
1266 Patch by Eugene Surovegin, 20 Dec 2004
Stefan Roeseb30f2a12005-08-08 12:42:22 +02001267
Wolfgang Denk9f191a12005-08-06 01:56:59 +02001268* Add support for Altera NIOS DK1C20 board
1269 Patch by Shlomo Kut, 13 Dec 2004
1270
Wolfgang Denk8dd4d332005-08-06 01:42:58 +02001271* Add support for ep8248 board
1272 Patch by Yuli Barcohen, 12 Dec 2004
1273
1274 Minor code cleanup.
1275
Wolfgang Denkaaa85952005-08-06 01:21:19 +02001276* Fix baudrate setting for KGDB on MPC8260
1277 Patch by HoJin, 11 Dec 2004
1278
Wolfgang Denk5582de62005-08-06 01:13:19 +02001279* Fix 'mii help' text formatting
1280 Patch by Cory Tusar, 10 Dec 2004
Wolfgang Denk8dd4d332005-08-06 01:42:58 +02001281
Wolfgang Denkb077b502005-08-06 01:11:12 +02001282* Fix return code of NFS command
1283 Patch by Hiroshi Ito, 11 Dec 2004
1284
Wolfgang Denk12f62412005-08-06 01:02:27 +02001285* Fix typo
1286
Wolfgang Denk58550cc2005-08-06 00:11:50 +02001287* Fix compiler warnings in cpu/ppc4xx/usbdev.c
1288 Patch by Steven Blakeslee, 04 Aug 2005
1289
Stefan Roese363330b2005-08-04 17:09:16 +02001290* Add support for AMCC Bamboo PPC440EP eval board
1291 Patch by Stefan Roese, 04 Aug 2005
1292
Jon Loeligerebc72242005-08-01 13:20:47 -05001293* Patch by Jon Loeliger
1294 Fix style issues primarily in 85xx and 83xx boards.
1295 - C++ comments
1296 - Trailing white space
1297 - Indentation not by TAB
1298 - Excessive amount of empty lines
1299 - Trailing empty lines
1300
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001301* Patch by Ron Alder, 11 Jul 2005
Lunsheng Wang61e61952005-07-29 10:20:29 -05001302 Add Xianghua Xiao and Lunsheng Wang's support for the
1303 GDA MPC8540 EVAL board.
1304
Eran Liberty9095d4a2005-07-28 10:08:46 -05001305* Patch by Eran Liberty
1306 Add support for the Freescale MPC8349ADS board.
1307
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001308* Patch by Jon Loeliger, 25 Jul 2005
Jon Loeliger64a96f52005-07-25 15:38:06 -05001309 Move the TSEC driver out of cpu/mpc85xx as it will be shared
1310 by the upcoming mpc83xx family as well.
1311
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001312* Patch by Jon Loeliger, 05 May 2005
Jon Loeliger77a4f6e2005-07-25 14:05:07 -05001313 Implemented support for MPC8548CDS board.
1314 Added DDR II support based on SPD values for MPC85xx boards.
1315 This roll-up patch also includes bugfies for the previously
1316 published patches:
1317 DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
1318
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001319* Patch by Jon Loeliger, 10 Feb 2005
Jon Loeliger08d88602005-07-25 12:14:54 -05001320 Add config option CONFIG_HAS_FEC calling out 8540 FEC features.
1321
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001322* Patch by Jon Loeliger, Kumar Gala, 08 Feb 2005
Jon Loeliger3f34a402005-07-25 11:13:26 -05001323 For MPC85xxCDS:
1324 Adds Relaxed Timing TRLX bit to FLASH ORx regs to allow
1325 for faster flash parts.
1326 Add documentation for BR/OR for FLASH.
1327
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001328* Patch by Jon Loeliger 08 Feb 2005
Jon Loeliger4fc25e42005-07-25 10:58:39 -05001329 Determine L2 Cache size dynamically on 85XX boards.
1330
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001331* Patch by Jon Loeliger, Kumar Gala 08 Feb 2005
Jon Loeligerf5ad3782005-07-23 10:37:35 -05001332 - Convert the CPM2 based functionality to use new CONFIG_CPM2
1333 option rather than a myriad of CONFIG_MPC8560-like variants.
1334 Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
1335 Eliminates the CONFIG_MPC8560 option entirely. Distributes the
1336 new CONFIG_CPM2 option to each 8260 board.
wdenk26c58432005-01-09 17:12:27 +00001337
Wolfgang Denk9733b3c2005-08-05 12:19:30 +02001338* Add support for MicroSys PM856 board
1339 Patch by Josef Wagner, 03 Aug 2005
1340
Wolfgang Denk9b187432005-08-05 11:47:10 +02001341* Minor fixes to PM854 board
1342 Patch by Josef Wagner, 03 Aug 2005
1343
Wolfgang Denkcd2a04d2005-08-04 19:45:01 +02001344* Adjust configuration of XENIAX board
1345 (chip select and GPIO required for USB operation)
1346
Wolfgang Denkc94dea22005-08-04 01:24:19 +02001347* Fix typos in cpu/85xx/start.S which caused DataTLB exception to be
1348 routed to the Watchdog handler
1349 Patch by Eugene Surovegin, 18 Jun 2005
1350
Wolfgang Denk9733b3c2005-08-05 12:19:30 +02001351* (re)enabled scsi commands do_scsi() and do_scsiboot()
Wolfgang Denk6a3d6b02005-08-04 01:14:12 +02001352 Patch by Denis Peter, 06 Dec 2004
1353
Wolfgang Denkdec97322005-08-04 01:09:44 +02001354* Fix endianess problem in TFTP / NFS default filenames
1355 Patch by Hiroshi Ito, 06 Dec 2004
1356
Wolfgang Denk116edc92005-08-03 23:03:54 +02001357* Ignore broadcast status bit in received frames in 8260 FCC ethernet
1358 loopback test code
1359 Patch by Murray Jensen, 18 Jul 2005
1360
Wolfgang Denk31c939b2005-08-03 22:58:55 +02001361* Fix typo in mkconfig script (used == instead of =)
1362 Patch by Murray Jensen, 18 Jul 2005
1363
Wolfgang Denkdb5f3862005-08-03 22:32:02 +02001364* Cleanup build problems on 64 bit build hosts
1365
Wolfgang Denkf164d362005-08-03 10:01:54 +02001366* Update MAINTAINERS file
1367
Stefan Roese3e1f1b32005-08-01 16:49:12 +02001368* Patch by Stefan Roese, 01 Aug 2005:
1369 - Major cleanup for AMCC eval boards Walnut, Bubinga, Ebony, Ocotea
1370 (former IBM eval board). Please see "doc/README.AMCC-eval-boards-cleanup"
1371 for details.
1372 - Sycamore (PPC405GPr) eval board added (Walnut port is extended
1373 to run on both 405GP and 405GPr eval boards).
1374
1375* Patch by Steven Blakeslee, 27 Jul 2005:
1376 - Add support for AMCC PPC440EP/GR.
1377 - Add support for AMCC Yosemite PPC440EP eval board.
1378 - Add support for AMCC Yellowstone PPC440GR eval board.
1379
Wolfgang Denk04a3cc12005-07-31 00:30:09 +02001380* Minor fixes for PPChameleon Board:
1381 - fix alignment of NAND size
1382 - make code do what the comment says
1383
Wolfgang Denk1f207042005-07-30 16:45:16 +02001384* Implement h/w sector protection status synchronization at boot.
1385 The code is provided for, and was tested on, the Yukon/Alaska
1386 and PM520 boards only.
1387
1388 A bug in flash_real_protect() for the Yukon board was fixed by
1389 adding a function that tells if two banks are on one flash chip.
1390
Wolfgang Denk157b4f82005-07-28 10:42:26 +02001391* Fix sysmon POST problem: check I2C error codes
1392 This fixes a problem of displaying bogus voltages when the voltages
1393 are so low that the I2C devices start failing while the rest of the
1394 system keeps running.
1395
Wolfgang Denk9419a4f2005-07-28 01:50:14 +02001396* Patch by Cedric Vincent, 6 Jul 2005:
1397 Fix CFG_CMD_SETGETDCR handling in "common/cmd_dcr.c"
1398
Wolfgang Denkcd0bf802005-07-21 16:14:36 +02001399* Patch by Jon Loeliger, 20 Jul 2005:
1400 Add missing PCI IO port definitions.
1401
Wolfgang Denk7d5b5222005-07-21 15:23:29 +02001402* Add CompactFlash support for HMI1001 board.
1403
1404* Adjust printed board ID for LWMON board.
1405
Wolfgang Denk42a08182005-07-21 15:29:22 +02001406* Fix low-level OHCI transfers for ARM920t and MPC5xxx
1407
Wolfgang Denk104866b2005-07-21 11:45:50 +02001408* Add new argument format for flash commands to allow for usage like
1409 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
1410 U-Boot will automaticially find the end of the corresponding sector.
1411
stroesee0138782005-07-05 11:35:27 +00001412* Patch by Stefan Roese, 5 Jul 2005:
1413 Update uc100 board PHY setup
1414
stroese046c4832005-07-01 15:53:57 +00001415* Patch by Stefan Roese, 1 Jul 2005:
1416 Fix PHY address for CATcenter board (now correct!)
1417
stroese3c890fe2005-06-30 13:06:07 +00001418* Patch by Stefan Roese, 30 Jun 2005:
1419 Fix PHY addresses for PPChameleon and CATcenter boards
1420 Change MAINTAINER for most esd boards
1421
wdenk2b9d1862005-07-04 00:03:16 +00001422* Patch by Detlev Zundel, 30 Jun 2005:
1423 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
1424
wdenka2b932d2005-06-27 13:30:03 +00001425* Fix baudrate calculation problem on MPC5200 systems
1426
1427* Add EEPROM and RTC support for HMI1001 board
1428
1429* Patch by Detlev Zundel, 20 Jun 2005:
1430 Fix initialization of low active GPIO pins on inka4x0 board
1431
wdenkb6f9d3c2005-06-20 10:28:38 +00001432* Enable redundant environment, disable HW flash protection of
1433 HMI1001 board
1434
wdenkd1894de2005-06-20 10:17:34 +00001435* Patch by Travis Sawyer, 10 Jun 2005:
1436 Initialize allocated dev and private hw structures
1437 after their respective allocation in 440gx_enet.c
1438
1439* Patch by Steven Scholz, 10 Jun 2005:
1440 Fix byteorder problems with second argument of "bootm" with
1441 standalone images;
1442
wdenk8d414a72005-06-10 10:00:19 +00001443* Add support for HMI1001 board
1444
1445* Disable "date" and "sntp" commands on TQM866M
1446
wdenk5ceea262005-06-05 20:30:43 +00001447* Fix watchdog reset problems on LWMON board
1448
wdenkc28149c2005-05-30 23:55:42 +00001449* Patch by Juergen Selent, 17 May 2005:
1450 Add support for Funkwerk VoVPN gateway module.
1451
1452* Cleanup debug code for MPC8220 FEC driver
1453
wdenkf593f462005-05-23 10:49:50 +00001454* Extend burst mode RAM test program to take a loop count
1455 (0 = infinite)
1456
1457* Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
1458 those boards that use it.
1459
wdenka21ad7b2005-05-19 22:39:42 +00001460* Patches by Greg Ungerer, 19 May 2005:
1461 - add support for the KS8695P (ARM 922 based) CPU
1462 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
1463
1464* Patch by Steven Scholz, 19 May 2005:
1465 Add support for CONFIG_SERIAL_TAG on ARM boards
1466
wdenk5c71a7a2005-05-16 15:23:22 +00001467* Add PCI support for Sorcery board.
1468 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
1469
wdenk4e5bc872005-05-16 14:19:49 +00001470* Fix compile problems caused by new burst mode SDRAM test;
1471 make port pins to trigger logic analyzer configurable
1472
wdenkf3da7cc2005-05-13 22:49:36 +00001473* Fix timer handling on MPC85xx systems
1474
wdenka7316b02005-05-12 22:48:09 +00001475* Fix debug code in omap5912osk flash driver
1476
1477* Add support for MPC8247 based "IDS8247" board.
1478
wdenk827aad32005-05-10 15:51:35 +00001479* Add support for 2 x TSEC interfaces on the TQM8540 board.
1480
wdenkeb8f2fb2005-05-09 10:17:32 +00001481* On LWMON we must use the watchdog to reset the board as the CPU
1482 genereated HRESET pulse is too short to reset the external
1483 circuitry.
1484
wdenke339a7a2005-05-07 19:06:32 +00001485* Add test tool to exercise SDRAM accesses in burst mode
1486 (as standalone program, MPC8xx/PowerPC only)
1487
wdenk757e8892005-05-05 09:13:21 +00001488* Increase CFG_MONITOR_LEN for Rattler board to match actual code
1489 size.
1490
wdenke84ec902005-05-05 00:04:14 +00001491* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
wdenkb85efc22005-05-05 09:51:44 +00001492 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
1493 added to support LZO and LZARI compression modes (undefined by
1494 default).
wdenke84ec902005-05-05 00:04:14 +00001495
wdenke02d2ae2005-05-04 23:50:54 +00001496* Fix problem with symbolic links in JFFS2 code.
1497
wdenkcc0e8782005-05-04 23:44:59 +00001498* Use linker ASSERT statement to prevent undetected overlapping of
1499 sections on PPChameleon board; other boards might use this, too.
1500
stroeseecfc2932005-05-03 06:19:57 +00001501* Patch by Stefan Roese, 03 May 2005:
1502 Update for P3G4
1503 Fix problems in cmd_universe.c
1504
1505* Patch by Matthias Fuchs, 03 May 2005:
1506 Added missing variable declaration in cmd_nand.c
1507 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
1508
wdenk8c61fe52005-04-22 15:09:09 +00001509* Fix INKA4x0: use CS1 as gpio_wkup_6 output
1510
wdenkfaaa6022005-04-21 21:10:22 +00001511* Fix bug in the SDRAM initialization code for canmb, IceCube and
1512 PM520 boards.
1513 Fix PHY address for canmb board.
1514
wdenk5fa47792005-04-20 14:38:59 +00001515* Cleanup serial console baudrate calculation on AT91RM9200;
1516 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
wdenkf4569932005-04-20 12:36:05 +00001517
stroesec4b78982005-04-20 06:52:40 +00001518* Patch by Matthias Fuchs, 18 Apr 2005:
1519 Make PCI target address spaces on PMC405 and CPCI405 boards
1520 configurable via environment variables
1521
wdenkb21608e2005-04-20 09:28:54 +00001522* Auto-size RAM on canmb board.
1523
wdenkf1d0ff42005-04-13 23:15:10 +00001524* Add support for canmb board
1525
stroesee6f6b172005-04-13 10:08:39 +00001526* Patch by Stefan Roese, 13 Apr 2005:
1527 Update for esd apc405
1528
wdenkd0245fc2005-04-13 10:02:42 +00001529* Fixes for TQM8560 board:
1530 - fix clock rates
1531 - remove debug messages
1532 - fix flash sector protection
1533
wdenk10164c62005-04-07 22:36:40 +00001534* Patch by Steven Scholz, 07 Apr 2005:
1535 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
1536
wdenkd0245fc2005-04-13 10:02:42 +00001537* Patches by Steven Scholz, 07 Apr 2005:
wdenk10164c62005-04-07 22:36:40 +00001538 Fix compiler warning in altera.c
wdenkd0245fc2005-04-13 10:02:42 +00001539 Fix warning in cpu/arm920t/at91rm9200/i2c.c
wdenk10164c62005-04-07 22:36:40 +00001540
1541* Patch by Ladislav Michl, 06 Apr 2005:
1542 Fix voiceblue configuration.
1543
stroese180e6f12005-04-07 05:35:12 +00001544* Patch by Stefan Roese, 06 Apr 2005:
1545 Updates for OCOTEA board:
1546 - Changed U-Boot size from 512kByte to 256kByte
1547 - Fixed flash driver to support boot from soldered user flash
1548 - Added README for switch from PIBS firmware to U-Boot
1549
1550* Patch by Travis Sawyer, 05 Apr 2005:
1551 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
1552 Problem found by Andrew Wozniak.
1553
wdenk91fcc952005-04-06 13:52:31 +00001554* Patch by Steven Scholz, 06 Apr 2005:
1555 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
1556 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
1557
wdenk2a831612005-04-06 00:04:16 +00001558* Patches by Robert Whaley, 29 Nov 2004:
1559 - update the pxa-regs.h file for PXA27x chips
1560 - add PXA27x based ADSVIX board
1561 - add support for MMC on PXA27x processors
1562
1563* Patch by Andrew E. Mileski, 28 Nov 2004:
1564 Fix PPC4xx SPD SDRAM detection bug
1565
1566* Patch by Hiroshi Ito, 26 Nov 2004:
1567 Fix logic of "test -z" and "test -n" commands
1568
wdenke085e5b2005-04-05 23:32:21 +00001569* Patch by Ladislav Michl, 05 Apr 2005:
1570 Add support for VoiceBlue board.
1571
1572* Patch by Ladislav Michl, 05 Apr 2005:
1573 Fix netboot_common() prototypes.
1574
wdenk915b3762005-04-05 22:30:50 +00001575* Patch by Steven Scholz, 05 Apr 2005:
1576 Use i.MX watchdog timer for reset_cpu()
1577
1578* Patch by Steven Scholz, 05 Apr 2005:
1579 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
1580 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
1581 (now in interupts.c)
1582
wdenkccfe25d2005-04-05 21:57:18 +00001583* Add support for MPC8220 based "sorcery" board.
1584
1585* Add support for TQM8560 board.
wdenk8e5263c2005-04-05 16:26:47 +00001586
wdenkf41ff3b2005-04-04 23:43:44 +00001587* Add FEC support for TQM8540 board.
1588 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
1589
1590* Patch by Martin Krause, 04 Apr 2005:
1591 Update default configuration for CMC_PU2 board.
1592
wdenkc2a84292005-04-04 12:23:03 +00001593* Patch by Steven Scholz, 04 Apr 2005:
wdenk3d3d99f2005-04-04 12:44:11 +00001594 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
1595 - introduce two new configuration options instead:
1596 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
1597
1598* Patch by Steven Scholz, 04 Apr 2005:
wdenkc2a84292005-04-04 12:23:03 +00001599 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
1600
wdenk7af1f9d2005-04-04 12:08:28 +00001601* Fix timer code for ARM systems: make sure that udelay() does not
1602 reset timers so it's save to use udelay() in timeout code.
1603
wdenk6f1ff382005-04-03 23:35:57 +00001604* Patch by Mathias Küster, 23 Nov 2004:
1605 add udelay support for the mcf5282 cpu
1606
1607* Patch by Tolunay Orkun, 16 November 2004:
1608 fix incorrect onboard Xilinx CPLD base address
wdenke085e5b2005-04-05 23:32:21 +00001609
wdenk874c6752005-04-03 23:22:21 +00001610* Patch by Jerry Van Baren, 08 Nov 2004:
1611 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
1612 the jumper for the HRCW source should select flash. If lowboot is
1613 not selected, the jumper for the HRCW source should select the
1614 BCSR.
1615 - change default load base address to 0x00400000
1616
wdenkbc3202a2005-04-03 23:11:38 +00001617* Patch by Yuli Barcohen, 08 Nov 2004:
1618 Add support for Analogue & Micro Rattler boards.
1619 Tested on Rattler8248.
1620
1621* Patch by Andre Renaud, 08 Nov 2004:
1622 Fix watchdog support in common/lcd.c
1623
1624* Patch by Marc Leeman, 05 Nov 2003:
1625 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
1626 bug only affects the XPC8245 processors
1627
wdenk6d3c6d12005-04-03 22:35:21 +00001628* Patches by Josef Wagner, 29 Oct 2004:
1629 - Add support for MicroSys CPU87 board
1630 - Add support for MicroSys PM854 board
1631
1632* Patch by Jian Zhang, 02 Nov 2004:
1633 Add 16-bit NAND support
1634
wdenk1873b602005-04-03 21:11:16 +00001635* Patch by Scott McNutt, 01 Nov 2004:
1636 Add missing NIOS/NIOS2 support for "iminfo" command
1637
1638* Patch by Detlev Zundel, 29 Oct 2004:
1639 Add missing NIOS/NIOS2 support for "mkimage" tool.
1640
wdenk6148e742005-04-03 20:55:38 +00001641* Patch by David Adair, 27 Oct 2004:
1642 Add missing 440GX SDRAM Controller reset
1643
wdenk1e8d0c52005-04-03 17:23:39 +00001644* Patch by Steven Scholz, 25 Oct 2004:
1645 Declare reset_cpu() in include/common.h instead locally
1646
wdenke0c812a2005-04-03 15:51:42 +00001647* Patch by Yusdi Santoso, 22 Oct 2004:
1648 - Add support for HIDDEN_DRAGON board
1649 - fix endianess problem in driver/rtl1839.c
1650
1651* Patch by Allen Curtis, 21 Oct 2004:
1652 support multiple serial ports
1653
wdenkfa66e932005-04-03 14:52:59 +00001654* Patch by Richard Klingler, 03 Apr 2005:
1655 Add call to eth_halt() in net/net.c when called functions fail
1656 after eth_init() has been called.
1657
1658* Patch by Sam Song, 3 April 2005:
1659 - Update README.Netconsole
1660 - Update README
1661
wdenk336b2bc2005-04-02 23:52:25 +00001662* Prepare for SoC rework of ARM code:
1663 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
1664 - rename memsetup into lowlevel_init (function name and source files)
wdenkf9c57a22005-04-03 14:26:46 +00001665 Patch by Steven Scholz, 03 Apr 2005:
1666 - create SoC specific directories include/asm-arm/arch-imx and
1667 include/asm-arm/arch-s3c24x0
wdenk336b2bc2005-04-02 23:52:25 +00001668
wdenk8d5d28a2005-04-02 22:37:54 +00001669* Fix problems with SNTP support;
1670 enable SNTP support in some boards.
1671
wdenk9773ef92005-04-01 15:18:44 +00001672* Patches by Martin Krause, 01 Apr 2005:
1673 - Fix flash erase timeout on CMC_PU2
1674 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenk279b2dd2005-04-01 09:29:14 +00001675
wdenk65ec1102005-04-01 09:14:58 +00001676* Patch by Steven Scholz, 13 March 2005:
1677 fix cache enabling for AT91RM9200
1678
wdenkb4ad9622005-04-01 00:25:43 +00001679* Patch by Masami Komiya, 30 Mar 2005:
1680 add SNTP support and expand time server and time offset fields of
1681 DHCP support. See doc/README.SNTP
1682
1683* Patch by Steven Scholz, 13 Dec 2004:
1684 Fix bug in at91rm920 ethernet driver
1685
wdenk0af9d012005-03-31 23:44:33 +00001686* Patch by Steven Scholz, 13 Dec 2004:
1687 Remove duplicated code by merging memsetup.S files for
1688 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
1689
wdenk61c636e2005-03-31 18:42:15 +00001690* Patch by Detlev Zundel, 31 Mar 2005:
1691 Cleanup duplicate definition of overwrite_console()
1692
1693* Update TQM5200 configuration;
1694 prepare for Rev. 200 starter kit boards
1695
wdenk194b8392005-03-30 23:28:18 +00001696* Patch by Scott McNutt, 21 Oct 2004:
1697 Add support for Nios-II EPCS Controller core.
1698
1699* Patch by Scott McNutt, 20 Oct 2004:
1700 Nios-II cleanups:
1701 - Add sysid command (Nios-II only).
1702 - Locate default exception trampoline at proper offset.
1703 - Implement I/O routines (readb, writeb, etc)
1704 - Implement do_bootm_linux
1705
wdenka5948882005-03-27 23:41:39 +00001706* Patches by Martin Krause, 22 Mar 2005:
1707 - use TQM5200_auto as MAKEALL target for TQM5200 systems
1708 - add support for SM501 graphics controller
1709 - add support for graphic console on TQM5200
1710 - add support for TQM5200 Rev 200
1711 - cleanup, fix typo in include/configs/TQM5200.h
1712
wdenkff86b722005-03-20 22:33:46 +00001713* Patch by Manfred Baral, 17 Mar 2005:
1714 Fix typo
1715
wdenk6601db22005-03-17 16:43:10 +00001716* Fix RTC configuration for PPChameleon board
1717
1718* Cleanup, fix typo in include/configs/TQM5200.h
1719
stroesee72a7b72005-03-16 20:58:31 +00001720* Patch by Stefan Roese, 16 Mar 2005:
1721 Update for esd auto_update and hh405 board
1722
wdenk8d3d9ed2005-03-16 16:32:26 +00001723* Adapt for U-Boot image size (new features enabled) on TQM5200
1724
wdenk3f3262b2005-03-15 22:56:53 +00001725* Update code for TQM8540 board (and 85xx in general):
1726 - Change the name of the Ethernet driver: MOTO ENET -> ENET
1727 - Reformat boot messages
1728 - Enable redundant environment
1729 - Replace the -O2 optimization flag with -mno-string
1730
wdenkbfad55d2005-03-14 23:56:42 +00001731* Patch by David Brownell, 10 Mar 2005:
1732 Restore copyright statements in OHCI drivers.
1733
1734* Add support for TQM8540 board
1735
wdenka8121e62005-03-14 23:01:03 +00001736* Patch by Detlev Zundel, 14 Mar 2005:
1737 NC650: changed NAND flash addressing to using UPMB
1738
1739* Patch by Stefan Roese, 14 Mar 2005:
stroese4c3d80c2005-03-14 12:56:21 +00001740 Update for esd voh405 fpga image
1741
wdenkf189a0d2005-03-14 13:14:58 +00001742* INKA4x0: Allow initialization of LCD backlight dimming from
1743 "brightness" environment variable.
1744
wdenkb995b0f2005-03-06 01:21:30 +00001745* Add port initialization for digital I/O on INKA4x0
1746
wdenka8121e62005-03-14 23:01:03 +00001747* Patch by Stefan Roese, 01 Mar 2005:
stroesec86a0c82005-03-01 17:26:39 +00001748 Update for esd boards dp405 and hub405
1749
wdenk286dca82005-03-04 11:27:31 +00001750* Fix get_partition_info() parameter error in all other calls
1751 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
1752
1753* Enable USB and IDE support for INKA4x0 board
1754
wdenka8121e62005-03-14 23:01:03 +00001755* Patch by Andrew Dyer, 28 Feb 2005:
wdenk286dca82005-03-04 11:27:31 +00001756 fix ext2load passing an incorrect pointer to get_partition_info()
1757 resulting in load failure for devices other than 0
1758
wdenk62fea7e2005-02-27 23:46:58 +00001759* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
1760
wdenkacd05362005-02-24 23:23:29 +00001761* Cleanup USB and partition defines
1762
wdenk99408ba2005-02-24 22:44:16 +00001763* Add support for ext2 filesystems and image timestamps to TQM5200 board
1764
1765* Add reset code for Coral-P on INKA4x0 board
1766
1767* Patch by Martin Krause, 28 Jun 2004:
1768 Update for TRAB board.
1769
1770* Fix some missing "volatile"s in MPC5xxx FEC driver
1771
wdenkb22532e2005-02-07 19:44:17 +00001772* Fix cirrus voltage detection (for CPC45)
1773
wdenkc233db82005-02-04 15:38:08 +00001774* Fix byteorder problem in usbboot and scsiboot commands.
1775
wdenkb7345fc2005-02-04 15:02:06 +00001776* Patch by Cajus Hahn, 04 Feb 2005:
1777 - don't insist on leading '/' for filename in ext2load
1778 - set default partition to useful value (1) in ext2load
1779
1780* Patch by Andrew Dyer, 08 Jan 2005:
1781 fix wrong return codes in ext2 code
1782
wdenkf1276d42005-02-03 23:00:49 +00001783* Removed '--no-warn-mismatch' option from Makefile. This option
1784 makes 'ld' to overlook binary objects compatibility.
1785
1786* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
1787 --end-group) outside of the group. This will make 'ld' to do
1788 _multiple_ search in the library group when resolving symbol
1789 references and do only a _single_ seach in libgcc.a after the group
1790 search.
1791
1792* Fix stability problems on CPC45 board again.
1793
1794* Make image detection for diskboot / usbboot / scsiboot more robust
1795 (also check header checksum)
1796
wdenk81414462005-01-31 22:09:11 +00001797* Update CPC45 board configuration.
1798
1799* Add USB and PCI support for INKA4x0 board
1800
wdenkf6925c72005-01-22 18:26:04 +00001801* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
1802
wdenk525d7b62005-01-22 18:13:04 +00001803* Code cleanup
1804
wdenkc86cdb92005-01-12 00:38:03 +00001805* Patch by Robin Getz, 13 Oct 2004:
1806 Add standalone application to change SMC91C111 MAC addresses,
1807 see examples/README.smc91111_eeprom
1808
1809* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
1810 Fix Flash support for ARM Integrator CP.
1811
wdenkcb99da52005-01-12 00:15:14 +00001812* Patch by Richard Woodruff, 10 Jan 2005:
1813 Update support for OMAP2420 (ARM11) and H4 board:
1814 o clean up and add new types to H4 memory probe code.
1815 o fix to work with internal boot.
1816 o added PRCM config III operation.
1817 o fix marginal flash timings.
1818 o add revison ATAG usage.
1819 o enable voltage scaling at power chip.
1820 o fix compile error for i2c.
1821
1822* Fix network problem (error when receiving multiple ARP packets)
1823
1824* Patch by Daniel Poirot, 12 Oct 2004:
wdenkd3341052005-01-09 23:48:14 +00001825 Add support for Wind River sbc405 board
1826
1827* Patch by Rainer Brestan, 12 Oct 2004:
1828 Make examples/Makefile more robust
1829
wdenk91a4f362005-01-09 23:33:49 +00001830* Patch by Sam Song, 11 October 2004:
1831 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
1832 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
1833 less than 50MHz
1834
1835* Patch by Sam Song, 10 Oct 2004:
1836 Fix a parameter error in run_command() in main.c
1837
1838* Patch by Richard Woodruff, 01 Oct 2004:
wdenkf8062712005-01-09 23:16:25 +00001839 add support for the TI OMAP2420 processor and its H4 reference
1840 board
1841
1842* Patch by Christian Pellegrin, 24 Sep 2004:
1843 Added support for NE2000 compatible (DP8390, DP83902) NICs.
1844
wdenk96c7a8c2005-01-09 22:28:56 +00001845* Patch by Leif Lindholm, 23 Sep 2004:
1846 add support for the AMD db1550 board
1847
1848* Patch by Travis Sawyer, 15 Sep 2004:
1849 Add CONFIG_SERIAL_MULTI support for ppc4xx,
1850 update README.serial_multi
1851
wdenk68005192005-01-09 21:28:15 +00001852* Patches by David Snowdon, 07 Sep 2004:
1853 - add u-boot.hex target in the top level Makefile
1854 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
1855 - use -mtune=xscale and -march=armv5 options for PXA
1856
wdenkc4cbd342005-01-09 18:21:42 +00001857* Patch by Florian Schlote, 08 Sep 2004:
Wolfgang Denkda06a332006-05-09 13:49:12 +02001858 Add support for SenTec-COBRA5272-board (ColdFire).
wdenkc4cbd342005-01-09 18:21:42 +00001859
wdenk310b4fc2005-01-09 18:12:51 +00001860* Patch by Gleb Natapov, 07 Sep 2004:
1861 mpc824x: set PCI latency timer to a sane value
1862 (is 0 after reset).
1863
1864* Patch by Kurt Stremerch, 03 Sep 2004:
1865 Add bitstream configuration option for fpga command (Xilinx only).
1866
wdenk02ac0212005-01-09 17:19:34 +00001867* Patch by Kurt Stremerch, 03 Sep 2004:
1868 Add Xilinx Spartan2E family FPGA support
1869
1870* Patch by Jeff Angielski, 02 Sep 2004:
1871 Add Added support for H2 revision of the EP8260 board.
1872 Fixed formatting for some of the EP8260 related source files.
1873
wdenk26c58432005-01-09 17:12:27 +00001874* Patch by Jon Loeliger, 02 Sep 2004:
1875 Reset monitor size back to 256 so environment can be written
1876 to flash on MPC85xx ADS and CDS releases.
1877
1878* Patch by Paolo Broggini, 02 Sep 2004:
1879 Make BSS clearing on ARM systems more robust
1880
1881* Patch by Yue Hu and Joe, 01 Sep 2004:
1882 - add PCI support for ixp425;
1883 - add EEPRO100 suppor tfor ixdp425 board.
1884
1885* Fix problem with protected sector detection in driver/cfi_flash.c
1886
1887======================================================================
wdenk1b52e832005-01-02 17:02:54 +00001888Changes for U-Boot 1.1.2:
wdenk6c59edc2004-05-03 20:45:30 +00001889======================================================================
1890
wdenk54070ab2004-12-31 09:32:47 +00001891* Code cleanup, mostly for GCC-3.3.x
1892
1893* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
1894 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
1895 additional ethernet addresses.
1896
1897* Cleanup drivers/i82365.c - avoid duplication of code
1898
1899* Fix bogus "cannot span across banks" flash error message
1900
1901* Code cleanup
1902
1903* Add support for CompactFlash for the CPC45 Board.
1904
wdenk7f5ad442004-12-19 21:39:27 +00001905* Fix problems with CMC_PU2 flash driver.
1906
wdenk11392db2004-12-19 09:58:11 +00001907* Cleanup:
1908 - avoid trigraph warning in fs/ext2/ext2fs.c
1909 - rename UC100 -> uc100
1910
wdenk51242782004-12-18 22:35:43 +00001911* Add support for UC100 board
1912
stroese91673152004-12-16 18:47:58 +00001913* Patch by Stefan Roese, 16 Dez 2004:
1914 - ext2fs support added
1915 - Tundra universe support added
Wolfgang Denkda06a332006-05-09 13:49:12 +02001916 - ColdFire MCF5249 support added (no preloader needed!)
stroese91673152004-12-16 18:47:58 +00001917 - MCF5249 board TASREG added
1918 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
1919 VOM405, WUH405
1920 - some esd boards updated
1921 - memory commands "mdc" and "mwc" added for cyclic read/write
1922 (CONFIG_MX_CYCLIC, see README for further description)
1923
wdenk4ca32362004-12-16 15:52:40 +00001924* Add support for INKA4X0 board
1925
wdenk4025aab2004-12-13 00:18:44 +00001926* Patch by Steven Scholz, 12 Dec 2004:
1927 Fix typo in AT91 memory setup.
1928
wdenkdc130442004-12-12 22:06:17 +00001929* Patch by Martin Krause, 27 Oct 2004:
1930 - add support for "STK52xx" board (including PS/2 multiplexer)
1931 - add hardware detection for TQM5200
1932
wdenkb3a4a702004-12-10 11:40:40 +00001933* Clean up CMC PU2 flash driver
1934
1935* Update MAINTAINERS file
1936
1937* Fix bug in MPC823 LCD driver
1938
wdenkac40ade2004-11-24 23:35:19 +00001939* Fix udelay() on AT91RM9200 for delays < 1 ms.
1940
1941* Enable long help on CMC PU2 board;
1942 fix reset issue;
1943 increase CPU speed from 179 to 207 MHz.
1944
wdenk28375a72004-11-22 22:20:07 +00001945* Fix smc91111 ethernet driver for Xaeniax board (need to handle
1946 unaligned tail part specially).
1947
wdenk20dd2fa2004-11-21 00:06:33 +00001948* Update for AT91RM9200DK and CMC_PU2 boards:
1949 - Enable booting directly from flash
1950 - fix CMC_PU2 flash driver
1951
1952* Fix mkimage usage message
1953
wdenk2ff96812004-11-17 20:44:20 +00001954* Map SRAM on NC650 board
1955
wdenkce5b6a92004-11-02 13:00:33 +00001956* Work around for Ethernet problems on Xaeniax board
1957
wdenk337f5652004-10-28 00:09:35 +00001958* Patch by TsiChung Liew, 23 Sep 2004:
1959 - add support for MPC8220 CPU
1960 - Add support for Alaska and Yukon boards
1961
wdenk222f0632004-10-24 23:54:40 +00001962* Fix configuration for ERIC board (needs more room)
1963
1964* Adjust MIPS compiler options at run-time depending on tools version
1965 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
1966 "-mcpu=4kc" for old tools)
1967
wdenka48ea0a2004-10-19 22:17:51 +00001968* Add passing of the command line and memory size information to the
1969 kernel on xaeniax board.
1970
wdenk27e628f2004-10-11 23:03:10 +00001971* Enable NAND flash support for NC650 board.
1972
1973* Patch by Thomas Lange 07 Oct 2004:
1974 Updated README for DBAu1x00 boards to match current status
1975
wdenkc3919532004-10-11 22:51:13 +00001976* Patch by Philippe Robin, 28 Sept 2004:
1977 Fix Flash support for Versatile.
1978
1979* Patch by Roger Blofeld, 16 Sep 2004:
1980 Fix timeout for DHCP command retry
1981
wdenk8f08c5b2004-10-11 22:43:02 +00001982* Patch by Pantelis Antoniou, 14 Sep 2004:
1983 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
1984
1985* Patch by Pantelis Antoniou, 14 Sep 2004:
1986 Kick watchdog when bz-decompressing
1987
wdenk61aa0612004-10-11 22:25:49 +00001988* Fix CFG_HZ problems on AT91RM9200 systems
1989 [Remember: CFG_HZ should be 1000 on ALL systems!]
1990
wdenk391b5742004-10-10 23:27:33 +00001991* Patch by Gridish Shlomi, 30 Aug 2004:
1992 - Add support to revA version of PQ27 and PQ27E.
1993 - Reverted MPC8260ADS baudrate back to original 115200
1994
1995* Patch by Hojin, 17 Sep 2004:
1996 Fix typo in cfi_flash.c
wdenk17b211b2004-10-11 23:10:30 +00001997
wdenk391b5742004-10-10 23:27:33 +00001998* Patch by Mark Jonas, 09 September 2004:
1999 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
2000 error message
2001
2002* Patch by Mark Jonas, 31 August 2004:
2003 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
2004 improves FTP performance for MPC5200 systems. Enabled for IceCube
2005 by default.
2006
wdenkadf849c2004-10-10 22:44:24 +00002007* Patch by Michael Bendzick, 30 Aug 2004:
2008 - Improve platform.S code for omap1510inn that detects whether code
2009 is running from SDRAM or not. Patch allows SDRAM to be configured
2010 if code is running out of SRAM at 0x20000000.
2011
2012* Patch by Frederick Klatt, 30 Aug 2004:
2013 Add support for the Wind River SBC8540/SBC8560 boards
2014
wdenke85b7a52004-10-10 22:16:06 +00002015* Configure SX1 board to use drivers/cfi_flash.c
2016
2017* Patches by Michael Bendzick, 30 Aug 2004:
2018 - Configure omap1510inn board to use drivers/cfi_flash.c
2019 - Make drivers/cfi_flash.c protect environment and redundant
2020 environment.
2021
2022* Patch by Steven Scholz, 23 Jun 2004:
2023 - Add script (tools/img2brec.sh) to programm U-Boot into
2024 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
2025
wdenkef3386f2004-10-10 21:27:30 +00002026* Patches by Scott McNutt, 24 Aug 2004:
2027 - Add support for Altera Nios-II processors.
2028 - Add support for Psyent PCI-5441 board.
2029 - Add support for Psyent PK1C20 board.
2030
wdenk0aeb8532004-10-10 21:21:55 +00002031* Patches by Jon Loeliger, 24 Aug 2004:
2032 - Add support for the MPC8541 and MPC8555 CDS boards
2033 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
2034 - Convert MPC85xxADS to use common CFI flash driver
wdenk0424e5d2004-10-10 20:23:57 +00002035 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
2036 from board_early_init_f()
2037 - Provide SW workaround for PCI initialization on 85xx CDS
wdenk0424e5d2004-10-10 20:23:57 +00002038
wdenk8596ffd2004-10-10 18:49:14 +00002039* Patches by George G. Davis, 24 Aug 2004:
2040 - Enable ramdisk/initrd tagged param support for omap1610h2_config
2041 - Remove static network setup defaults from mx1ads_config
wdenk767fbd42004-10-10 18:41:04 +00002042 - update ARM boards to use constants from mach-types.h
2043
wdenkcbb52882004-10-10 18:03:33 +00002044* Patch by Gary Jennejohn, 04 Oct 2004:
2045 - fix I2C on at91rm9200
2046 - add support for Ricoh RS5C372A RTC
2047
wdenk70ae5b42004-10-10 17:05:18 +00002048* Patch by Gary Jennejohn, 01 Oct 2004:
2049 - add support for CMC PU2 board
2050 - add support for I2C on at91rm9200
2051
2052* Patch by Gary Jennejohn, 28 Sep 2004:
2053 fix baudrate handling on at91rm9200
2054
wdenk02075fd2004-10-09 23:33:42 +00002055* Patch by Yuli Barcohen, 22 Aug 2004:
2056 - remove ZPC.1900 board-specific flash driver;
2057 switch the port to generic CFI driver;
2058 - port clean-up
2059
wdenke4ef9e82004-10-09 23:28:40 +00002060* Patch by Hinko Kocevar, 21 Aug 2004:
2061 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
2062
wdenk9ca7bbc2004-10-09 23:25:58 +00002063* Clean up tools/bmp_logo.c to not add trailing white space
2064
2065* Patch by Hinko Kocevar, 21 Aug 2004:
2066 - Group common framebuffer functions in common/lcd.c
2067 - Group common framebuffer macros and #defines in include/lcd.h
2068 - Provide calc_fbsize() for video ATAG
2069
wdenkfb30b4c2004-10-09 22:44:59 +00002070* Patch by Sam Song, 21 August 2004:
2071 - Fix a typo in README
2072 - Align "(RO)" output for "flinfo" after "protect on"
2073 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
2074 ratio 1:1 when core frequency less than 50MHz
2075
wdenk9ca7bbc2004-10-09 23:25:58 +00002076* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk5fa9b392004-10-09 22:32:26 +00002077 - fix some "use of label at end of compound statement" warnings
2078 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
2079
wdenkf8e9a232004-10-09 22:21:29 +00002080* Patch by Steven Scholz, 16 Aug 2004:
2081 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
2082 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
2083 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
2084 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
2085 into cpu/arm920t/$(SOC)/
2086
wdenk57bfdd42004-09-29 22:55:14 +00002087* Patches by Sean Chang, 09 Aug 2004:
2088 - Added support for both 8 and 16 bit mode access to System ACE CF
2089 through MPU.
2090 - Fixed missing System ACE CF device during get FAT partition info
2091 in fat_register_device function.
2092 - Enabled System ACE CF support on ML300.
2093
2094* Patch by Sean Chang, 09 Aug 2004:
2095 Synch defines for saveenv and do_saveenv functions so they get
2096 compiled under the same statement.
2097
2098* Patch by Sean Chang, 09 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00002099 - Added I2C support for ML300.
2100 - Added support for ML300 to read out its environment information
2101 stored on the EEPROM.
2102 - Added support to use board specific parameters as part of
2103 U-Boot's environment information.
2104 - Updated MLD files to support configuration for new features
2105 above.
2106
wdenk57bfdd42004-09-29 22:55:14 +00002107* Patches by Travis Sawyer, 05 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00002108 - Remove incorrect bridge settings for eth group 6
2109 - Add call to setup bridge in ppc_440x_eth_initialize
2110 - Fix ppc_440x_eth_init to reset the phy only if its the
2111 first time through, otherwise, just check the phy for the
2112 autonegotiated speed/duplex. This allows the use of netconsole
2113 - only print the speed/duplex the first time the phy is reset.
2114
wdenk7d1eb822004-09-29 11:02:56 +00002115* Patch by Shlomo Kut, 29 Mar 2004:
2116 Add support for MKS Instruments "Quantum" board
2117
2118* Fix build problem with Cogent boards;
2119 avoid using <asm/byteorder.h> when using the host compiler
2120
wdenkd9ee50d2004-09-28 21:51:42 +00002121* Patch by Ganapathi C, 04 Aug 2004:
2122 Fix NFS timeout issue
2123
wdenk99651602004-09-28 21:39:45 +00002124* Patch by Yuli Barcohen, 19 Jul 2004:
2125 - Fix host tools building in Cygwin environment
2126 - Fix header files search order for host tools
2127
2128* Patch by Tom Armistead, 19 Jul 2004:
2129 Fix kgdb.S support for 74xx_75x cpu
2130
wdenka9799ed2004-09-28 21:26:26 +00002131* Patch by Jon Loeliger, 15 Jul 2004:
2132 Fix MPC85xx I2C driver
2133
wdenke2d6d742004-09-28 20:34:50 +00002134* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
2135
wdenk5b835a32004-09-28 19:00:19 +00002136* Patch by Stephen Williams, 15 July 2004
2137 Set the PCI class code for JSE board as part of PCI interface setup
2138
2139* Patch by Michael Bendzick, 15 Jul 2004:
2140 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
2141 CFG_FLASH_USE_BUFFER_WRITE is set
2142
wdenk20bddb32004-09-28 17:59:53 +00002143* Patch by Yuli Barcohen, 13 Jul 2004:
2144 Allow clock setting on MPC866/MPC885 series chips according to
2145 environment variable `cpuclk'
2146
2147* Patch by Yuli Barcohen, 20 Apr 2004:
2148 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
2149
wdenkfa89d7c2004-09-28 16:44:41 +00002150* Patch by Vincent Dubey, 24 Sep 2004:
2151 Add support for xaeniax board
2152
wdenkdee058f2004-09-27 20:20:11 +00002153* Add comment about non-GPL character of standalone applications to
2154 COPYING file
2155
2156* Fix FEC ethernet problem on NSCU board.
2157
wdenkb2fc7e12004-09-21 23:33:32 +00002158* Patch by Gary Jennejohn, 09 Sep 2004:
2159 allow to use USART1 as console port on at91rm9200dk boards
2160
stroesea7a4df32004-09-16 12:37:13 +00002161* Patch by Stefan Roese, 16 Sep 2004:
2162 Update AR405 board.
2163
wdenk9e7130b2004-09-09 17:44:35 +00002164* Fix SysClk handling for PPChameleon and CATcenter boards
2165
wdenka0ebde52004-09-08 22:03:11 +00002166* Patch by Detlev Zundel, 08 Sep 2004:
2167 Update etags build target
2168
2169* Improve NetConsole support: add support for broadcast destination
2170 address and buffered input.
2171
2172* Cleanup compiler warnings for GCC 3.3.x and later
2173
2174* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
2175
wdenk0bbcbd22004-08-28 22:45:57 +00002176* Add support for IDS "NC650" board
2177
wdenk79cf7572004-08-28 21:09:14 +00002178* Add automatic update support for LWMON board
2179
2180* Clear Block Lock-Bits when erasing flash on LWMON board.
2181
2182* Fix return code of "fatload" command
2183
2184* Enable MSDOS/VFAT filesystem support for LWMON board
2185
wdenkda54bc92004-08-04 21:56:49 +00002186* Patch by Martin Krause, 03 Aug 2004:
2187 change timing for SM501 graphics controller on TQM5200 module
2188
2189* Patch by Mark Jonas, 13 July 2004:
2190 - Total5200 LCD now run in little endian mode. Endianess conversion
2191 is done in hardware.
wdenk0bbcbd22004-08-28 22:45:57 +00002192 - Removed last reference to "console" environment variable.
wdenkda54bc92004-08-04 21:56:49 +00002193
wdenk6e44b0f2004-08-02 23:39:03 +00002194* Patches by Lars Munch, 12 Jul 2004:
2195 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
2196 board specific
2197 - split out the LXT971A PHY from ns_9750_eth.h
2198 - split the dm9161 phy part out of at91rm9200_ether.c
2199
wdenkda04a8b2004-08-02 23:22:59 +00002200* Patch by Andreas Engel, 12 Jul 2004:
2201 Replaced hardcoded PL011 clock frequency with config variable.
2202 Fixed wrong CONFIG_CMD_DFL doc.
2203
2204* Patch by Thomas Viehweger, 09 Jun 2004:
2205 make it possible to remove chpart when there is only one partition
2206
wdenkb8fb6192004-08-02 21:11:11 +00002207* Add support for console over UDP (compatible to Ingo Molnar's
2208 netconsole patch under Linux)
2209
wdenk492b9e72004-08-01 23:02:45 +00002210* Patch by Jon Loeliger, 16 Jul 2004:
2211 - support larger DDR memories up to 2G on the PC8540/8560ADS and
2212 STXGP3 boards
2213 - Made MPC8540/8560ADS be 33Mhz PCI by default.
2214 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
2215 and CONFIG_L2_INIT_RAM options.
2216 - Refactor Local Bus initialization out of SDRAM setup.
2217 - Re-implement new version of LBC11/DDR11 errata workarounds.
2218 - Moved board specific PCI init parts out of CPU directory.
2219 - Added TLB entry for PCI-1 IO Memory
2220 - Updated README.mpc85xxads
2221
wdenk7ac16102004-08-01 22:48:16 +00002222* Patch by Sascha Hauer, 28 Jun:
2223 - add generic support for Motorola i.MX architecture
2224 - add support for mx1ads, mx1fs2 and scb9328 boards
2225
2226* Patches by Marc Leeman, 23 Jul 2004:
2227 - Add define for the PCI/Memory Buffer Configuration Register
2228 - corrected comments in cpu/mpc824x/cpu_init.c
2229
2230* Add support for multiple serial interfaces
2231 (for example to allow modem dial-in / dial-out)
2232
stroese5a668712004-07-15 14:41:43 +00002233* Patch by Stefan Roese, 15 Jul 2004:
2234 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
2235
wdenk3cc599e2004-08-01 13:09:47 +00002236* Fix NSCU config; add ethernet wakeup code.
2237
Wolfgang Denkda06a332006-05-09 13:49:12 +02002238* Add link for preloader for Motorola ColdFire to README.m68k
wdenk3cc599e2004-08-01 13:09:47 +00002239
wdenkbac38cb2004-07-12 22:34:51 +00002240* Patch by Michael Bendzick, 12 Jul 2004:
2241 fix output formatting in drivers/cfi_flash.c
2242
wdenk973f6332004-07-12 14:37:59 +00002243* Patch by Mark Jonas, 02 Jul 2004:
2244 Fix lowboot (again) on MPC5xxx
2245
wdenkfa366cc2004-07-11 22:27:55 +00002246* Patch by Curt Brune, 07 Jul 2004:
2247 relocate exception vectors on arm720t if needed
2248
wdenk82db02f2004-07-11 22:19:26 +00002249* Patch by George G. Davis, 06 Jul 2004:
2250 - update mach-types.h to latest arm.linux.org.uk master list
2251 - Set correct OMAP1610 bi_arch_number for build target
2252
2253* Patch by Curt Brune, 06 Jul 2004:
2254 evb4510: add support for timer interrupt; cleanup
2255
wdenka8c13d42004-07-11 21:49:42 +00002256* Patch by Dan Poirot, 06 Jul 2004:
2257 Fix sbc8260 environment variables
2258
2259* Cleanup redundand "console" environment variable
2260
wdenk7dd13292004-07-11 20:04:51 +00002261* Patch by Mark Jonas, 05 Jul 2004:
2262 add support for the Total5100's and Total5200's LCD screen
2263
2264* Patches by Dan Eisenhut, 01 Jul 2004:
2265 - README fixes.
2266 - Move doc2000.h include to prevent compiler warning on some boards
2267
wdenkcc3f8a92004-07-11 19:17:20 +00002268* Patch by Mark Jonas, 01 Jul 2004:
2269 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
2270 MGT5100 and MPC5200 based Freescale platforms.
2271
wdenk361f4a22004-07-11 18:10:30 +00002272* Patch by Philippe Robin, 01 Jul 2004:
2273 Add initialization for Integrator and versatile board files.
2274
2275* Patch by Hinko Kocevar, 01 Jun 2004:
2276 Fix VFD FB allocation, add LCD FB allocation on ARM
2277
wdenk64519362004-07-11 17:40:54 +00002278* Patch by Martin Krause, 30 Jun 2004:
2279 Add support for TQM5200 board
2280
2281* Patch by Martin Krause, 29 Jun 2004:
2282 Add loopw command: infinite write loop on address range
2283
wdenk20a61222004-07-10 23:48:41 +00002284* Patches by Yasushi Shoji, 29 Jun 2004:
2285 - add empty include/asm-microblaze/processor.h
2286 - add to CREDITS and MAINTAINERS
2287 - add gd initialization
2288 - add MicroBlaze and SUZAKU board to MAKEALL script
2289 - add reset support for SUZAKU
2290 - add flush_cache() for MicroBlaze
2291 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
2292 size flash memory on SUZAKU
2293
wdenkb5bb1392004-07-10 23:11:10 +00002294* Patch by Prakash Kumar, 27 Jun 2004:
2295 Add support for the PXA250 based Intrinsyc Cerf board.
2296
2297* Patch by Yasushi Shoji, 27 Jun 2004:
2298 fix comment in include/common.h
2299
wdenk265d2172004-07-10 22:35:59 +00002300* Rename SBC8560 into sbc8560 for consistency
2301
2302* Patch by Daniel Poirot, 24 Jun 2004:
2303 Add support for Wind River's sbc8240 board
2304
2305* Patches by Yasushi Shoji, 26 Jun 2004:
2306 - drivers/serial_xuartlite.c: fix "return 0" in void function
2307 - add microblaze support to mkimage tool
2308
wdenk3203c8f2004-07-10 21:45:47 +00002309* Patch by Fred Klatt, 25 Jun 2004:
wdenk265d2172004-07-10 22:35:59 +00002310 Add support for WindRiver's sbc8560 board
wdenk3203c8f2004-07-10 21:45:47 +00002311
2312* Patch by Nicolas Lacressonniere, 24 Jun 2004
2313 Small Bugs fixes for "at91rm9200dk" board:
2314 - Timing modifications for SPI DataFlash access
2315 - Fix NAND flash detection bug
2316
2317* Patch by Nicolas Lacressonniere, 24 Jun 2004:
2318 Add Support for Flash AT49BV6416 for AT91RM9200DK board
2319
wdenk13eb2212004-07-09 23:27:13 +00002320* Patch by Jon Loeliger, 17 June 2004:
2321 Completion of the 8540ADS/8560ADS updates:
2322 Fix some PCI and Rapid I/O memory maps,
2323 Initialize both TSEC 1 and 2,
2324 Initialize SDRAM
2325 Update MAINTAINER for 85xx boards and README.mpc85xxads
2326
wdenkec5dc0d2004-07-09 22:51:01 +00002327* Patch by Yuli Barcohen, 16 Jun 2004:
2328 Remove obsolete AdderII port which was superseded by unified
2329 AdderII/Adder87x port
2330
2331* Patch by Ladislav Michl, 16 Jun 2004:
2332 Fix gcc-3.3.3 warnings for smc91111.c
2333
stroeseaa192712004-07-02 14:38:26 +00002334* Patch by Stefan Roese, 02 Jul 2004:
2335 - Fix bug in 405 ethernet driver; allocated data not cleared!
2336 - Fix problem in 405 i2c driver; don't try to print without console!
2337
wdenk3ea95e42004-07-01 22:02:29 +00002338* Patch by Paul Ruhland, 11 Jun 2004:
2339 Remove debug code from 'board/lpd7a40x/flash.c'
2340
wdenk99874b42004-07-01 21:40:08 +00002341* Patch by Andrea Marson, 11 Jun 2004:
2342 Update for PPChameleon board:
2343 - support for SysClk @ 25MHz
2344 - support for Silicon Motion SM712 VGA controller
2345 - some clean ups
2346
wdenk3337af42004-07-01 20:28:03 +00002347* Patches by Richard Woodruff, 10 Jun 2004:
2348 - fix problems with examples/stubs.c for GCC >= 3.4
2349 - fix problems with gd initialization
2350
wdenkf2140d52004-07-01 16:30:44 +00002351* Patch by Curt Brune, 17 May 2004:
2352 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
2353 - Add support for ESPD-Inc. EVB4510 Board
2354
2355* Patch by Marc Leeman, 11 May 2004:
2356 Fix for MPC8245 - reading PPC Memory from another device with the
2357 PPC as PCI target device corrupts data due to interenal hardware
2358 buffering.
2359
wdenk01686632004-06-30 22:59:18 +00002360* Fix "cls" command when used with splash screen
2361
2362* Increase NFS download timeout (now 1 min - 10 sec is to short for a
2363 slow download of a big image)
2364
wdenk0811ded2004-06-25 23:35:58 +00002365* Add "cls" function to MPC823 LCD driver so we can reinitialize the
2366 display even after showing a bitmap
2367
wdenk9e930b62004-06-19 21:19:10 +00002368* Patch by Josef Wagner, 04 Jun 2004:
2369 - DDR Ram support for PM520 (MPC5200)
2370 - support for different flash types (PM520)
2371 - USB / IDE / CF-Card / DiskOnChip support for PM520
2372 - 8 bit boot rom support for PM520/CE520
2373 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
2374 - I2C and RTC support for CPC45
2375 - support of new flash type (28F160C3T) for CPC45
2376
wdenk9e076902004-06-17 18:50:45 +00002377* Fix flash parameters passed to Linux for PPChameleon board
2378
2379* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
2380
wdenk37bdfdf2004-06-10 21:55:33 +00002381* Patch by Paul Ruhland, 10 Jun 2004:
wdenk9e930b62004-06-19 21:19:10 +00002382 fix support for Logic SDK-LH7A404 board and clean up the
wdenk37bdfdf2004-06-10 21:55:33 +00002383 LH7A404 register macros.
2384
2385* Patch by Matthew McClintock, 10 Jun 2004:
2386 Modify code to select correct serial clock on Sandpoint8245
2387
wdenkefc6f362004-06-10 21:34:36 +00002388* Patch by Robert Schwebel, 10 Jun 2004:
2389 Add support for Intel K3 strata flash.
2390
2391* Patch by Thomas Brand, 10 Jun 2004:
2392 Fix "loads" command on DK1S10 board
2393
wdenk9f664dd2004-06-09 21:50:45 +00002394* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk5b1e6142004-06-09 21:54:22 +00002395 Add support for 8MB flash SIMM and JFFS2 file system on
2396 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
2397
2398* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk9f664dd2004-06-09 21:50:45 +00002399 Add support for Analogue&Micro Adder87x and the older AdderII board.
2400
2401* Patch by Ming-Len Wu, 09 Jun 2004:
2402 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
2403
wdenkec432742004-06-09 21:04:48 +00002404* Patch by Sam Song, 09 Jun 2004:
2405 - Add support for RPXlite_DW board
2406 - Update FLASH driver for 4*AM29DL323DB90VI
2407 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
2408
wdenk2d644822004-06-09 17:45:32 +00002409* Patch by Mark Jonas, 08 June 2004:
2410 - Make MPC5200 boards evaluate the SVR to print processor name and
2411 version in checkcpu() (cpu/mpc5xxx/cpu.c).
2412
2413* Patch by Kai-Uwe Bloem, 06 May 2004:
2414 Fix endianess problem in cramfs code
2415
wdenkaeba06f2004-06-09 17:34:58 +00002416* Patch by Tom Armistead, 04 Jun 2004:
2417 Add support for MAX6900 RTC
2418
2419* Patches by Ladislav Michl, 03 Jun 2004:
2420 - fix cfi_flash.c on LE systems
2421 - let 'make mrproper' delete u-boot.img as well
2422 - turn printf into debug in cfi_flash.c
2423
wdenk51108172004-06-09 15:37:23 +00002424* Patch by Kurt Stremerch, 28 May 2004:
2425 Add support for Exys XSEngine board
2426
wdenk604b7a12004-06-09 15:29:49 +00002427* Patch by Martin Krause, 27 May 2004:
2428 Fix a MPC5xxx I2C timing issue in i2c_probe().
2429
2430* Patch by Leif Lindholm, 27 May 2004:
2431 Fix board_init_f() for dbau1x00 board.
2432
wdenk920e91b2004-06-09 15:25:53 +00002433* Patch by Imre Deak, 26 May 2004:
2434 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
2435 Set flash base accordingly, and decide whether to do or skip board
2436 specific setup steps.
2437
2438* Patch by Josef Baumgartner, 26 May 2004:
2439 Add missing define in include/asm-m68k/global_data.h
2440
wdenkd11115a2004-06-09 15:24:18 +00002441* Patch by Josef Baumgartner, 25 May 2004:
2442 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
2443
2444* Patch by Paul Ruhland, 24 May 2004:
2445 fix SDRAM initialization for LPD7A400 board.
2446
wdenk79b59372004-06-09 14:58:14 +00002447* Patch by Jian Zhang, 20 May 2004:
2448 add support for environment in NAND flash
2449
wdenk76dd6c72004-06-09 14:47:54 +00002450* Patch by Yuli Barcohen, 20 May 2004:
2451 Add support for Interphase iSPAN boards.
2452
2453* Patches by Paul Ruhland, 17 May 2004:
2454 - Add I/O functions to the smc91111 ethernet driver to support the
2455 Logic LPD7A40x boards.
wdenk3c711762004-06-09 13:37:52 +00002456 - Add support for the Logic Zoom LH7A40x based SDK board(s),
2457 specifically the LPD7A400.
2458
2459* Patches by Robert Schwebel, 15 May 2004:
2460 - call MAC address reading code also for SMSC91C111;
2461 - make SMSC91C111 timeout configurable, remove duplicate code
2462 - fix get_timer() for PXA
2463 - update doc/README.JFFS2
2464 - use "bootfile" env variable also for jffs2
2465
wdenk7e920de2004-06-09 12:47:02 +00002466* Patch by Tolunay Orkun, 14 May 2004:
2467 Add support for Cogent CSB472 board (8MB Flash Rev)
2468
wdenk6568eaa2004-06-09 12:42:26 +00002469* Patch by Thomas Viehweger, 14 May 2004:
2470 - flash.h: more flash types added
2471 - immap_8260.h: some bits added (useful for RMII)
2472 - cmd_coninfo.c: typo corrected, printf -> puts
2473 - reduced size by replacing spaces with tab
2474
wdenk0359dde2004-06-09 10:15:00 +00002475* Patch by Robert Schwebel, 13 May 2004:
2476 Add 'imgextract' command: extract one part of a multi file image.
2477
wdenkcc245992004-06-09 00:51:50 +00002478* Patches by Jon Loeliger, 11 May 2004:
wdenka445ddf2004-06-09 00:34:46 +00002479 Dynamically handle REV1 and REV2 MPC85xx parts.
2480 (Jon Loeliger, 10-May-2004).
2481 New consistent memory map and Local Access Window across MPC85xx line.
2482 New CCSRBAR at 0xE000_0000 now.
2483 Add RAPID I/O memory map.
2484 New memory map in README.MPC85xxads
2485 (Kumar Gala, 10-May-2004)
2486 Better board and CPU identification on MPC85xx boards at boot.
2487 (Jon Loeliger, 10-May-2004)
2488 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
2489 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
2490 (Jim Robertson, 10-May-2004)
2491 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
2492 Supports multiple PHYs.
2493 (Andy Fleming, 10-May-2004)
2494 Some README.MPC85xxads updates.
2495 (Kumar Gala, 10-May-2004)
2496 Copyright updates for "Freescale"
2497 (Andy Fleming, 10-May-2004)
2498
wdenk96fe0d32004-06-09 00:15:33 +00002499* Patch by Stephen Williams, 11 May 2004:
2500 Add flash support for ST M29W040B
2501 Reduce JSE specific flash.c to remove dead code.
2502
wdenk7f1447f2004-06-09 00:10:59 +00002503* Patch by Markus Pietrek, 04 May 2004:
2504 Fix clear_bss code for ARM systems (all except s3c44b0 which
2505 doesn't clear BSS at all?)
2506
2507* Fix "ping" problem on INC-IP board. Strange problem:
2508 Sometimes the store word instruction hangs while writing to one of
2509 the Switch registers, but only if the next instruction is 16-byte
2510 aligned. Moving the instruction into a separate function somehow
2511 makes the problem go away.
2512
wdenk914be132004-06-08 00:22:43 +00002513* Patch by Rishi Bhattacharya, 08 May 2004:
2514 Add support for TI OMAP5912 OSK Board
2515
2516* Patch by Sam Song May, 07 May 2004:
2517 Fix typo of UPM table for rmu board
2518
2519* Patch by Pantelis Antoniou, 05 May 2004:
wdenkc4e854f2004-06-07 23:46:25 +00002520 - Intracom board update.
2521 - Add Codec POST.
2522
wdenk2a6109c2004-06-06 23:53:59 +00002523* Add support for the second Ethernet interface for the 'PPChameleon'
2524 board.
2525
wdenke3a06802004-06-06 23:13:55 +00002526* Patch by Dave Peverley, 30 Apr 2004:
2527 Add support for OMAP730 Perseus2 Development board
2528
2529* Patch by Alan J. Luse, 29 Apr 2004:
2530 Fix flash chip-select (OR0) option register setting on FADS boards.
2531
2532* Patch by Alan J. Luse, 29 Apr 2004:
2533 Report MII network speed and duplex setting properly when
2534 auto-negotiate is not enabled.
2535
2536* Patch by Jarrett Redd, 29 Apr 2004:
2537 Fix hang on reset on Ocotea board due to flash in wrong mode.
2538
wdenk6b1aa8d2004-06-06 22:11:41 +00002539* Patch by Dave Peverley, 29 Apr 2004:
2540 add MAC address detection to smc91111 driver
2541
2542* Patch by David Müller, 28 Apr 2004:
2543 fix typo in lib_arm/board.c
2544
wdenk0e2bd9c2004-06-06 21:51:03 +00002545* Patch by Tolunay Orkun, 20 Apr 2004:
2546 - README update: add CONFIG_CSB272 and csb272_config
2547 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
2548 i2cfast environment variable
2549
wdenka7556b22004-06-06 21:35:06 +00002550* Patch by Yuli Barcohen, 19 Apr 2004:
2551 - Rename DUET_ADS to MPC885ADS
2552 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
2553 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
2554 - Clean up FADS family port to use the new defines
2555
wdenkf8c590b2004-06-01 21:08:17 +00002556* Fix PCI support on CPC45 board
2557
wdenke4adb352004-05-19 21:33:14 +00002558* Patch by Scott McNutt, 25 Apr 2004:
2559 Add Nios GDB/JTAG Console support:
2560 - Add stubs to support gdb via JTAG.
2561 - Add support for console over JTAG.
2562 - Minor cleanup.
2563
wdenkbb33bab2004-05-13 13:23:58 +00002564* Add support for CATcenter board (based on PPChameleon ME module)
2565
wdenke07ec1b2004-05-12 22:54:36 +00002566* Patch by Klaus Heydeck, 12 May 2004:
2567 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
2568 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
2569 various changes to KUP4 board specific files
2570
wdenkaf143832004-05-12 22:18:31 +00002571* Fix minor network problem on MPC5200: need some delay between
2572 resetting the PHY and sending the first packet. Implemented in a
2573 "natural" way by invoking the PHY reset and initialization code
2574 only once after power on vs. each time the interface is brought up.
2575
wdenkbd8cf2f2004-05-11 21:53:55 +00002576* Add some limited support for low-speed devices to SL811 USB controller
2577 (at least "usb reset" now passes successfully and "usb info" displays
2578 correct information)
2579
wdenk63a10be2004-05-08 20:33:20 +00002580* Change init sequence for multiple network interfaces: initialize
2581 on-chip interfaces before external cards.
2582
wdenkf248ebc2004-05-05 19:44:41 +00002583* Fix memory leak in the NAND-specific JFFS2 code
2584
2585* Fix SL811 USB controller when attached to a USB hub
2586
wdenk50fc90c2004-05-05 08:31:53 +00002587* Fix config option spelling in PM520 config file
2588
2589* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
2590 patches by Pantelis Antoniou, 30 Mar 2004)
2591
wdenk6c59edc2004-05-03 20:45:30 +00002592* Fix minor NAND JFFS2 related issue
2593
2594* Fixes for SL811 USB controller:
2595 - implement workaround for broken memory stick
2596 - improve error handling
2597
2598* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
2599 cope with congested networks.
2600
2601======================================================================
wdenk33591052004-04-12 14:31:43 +00002602Changes for U-Boot 1.1.1:
2603======================================================================
wdenk12490652004-04-18 21:13:41 +00002604
wdenk7ad5e4c2004-04-25 15:41:35 +00002605* Patch by Travis Sawyer, 23 Apr 2004:
2606 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
2607 errata from Vitesse Semiconductor.
wdenk7b370962004-04-25 14:37:29 +00002608
2609* Patch by Philippe Robin, 22 Apr 2004:
wdenke07ec1b2004-05-12 22:54:36 +00002610 Fix ethernet configuration for "versatile" board
wdenk7b370962004-04-25 14:37:29 +00002611
2612* Patch by Kshitij Gupta, 21 Apr 2004:
2613 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
2614
2615* Patch by Steven Scholz, 24 Feb 2004:
2616 Fix a bug in AT91RM9200 ethernet driver:
2617 The MII interface is now initialized before accessing the PHY.
2618
wdenk656140b2004-04-25 13:18:40 +00002619* Patch by John Kerl, 19 Apr 2004:
2620 Use U-boot's miiphy.h for PHY register names, rather than
2621 introducing a new header file.
2622
2623* Update pci_ids.h from linux-2.4.26
2624
2625* Patch by Masami Komiya, 19 Apr 2004:
2626 Fix problem cause by VLAN function on little endian architecture
2627 without VLAN environment
2628
wdenkc78bf132004-04-24 23:23:30 +00002629* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenk656140b2004-04-25 13:18:40 +00002630 binary image for all clock frequencies. Implement run-time
wdenkc78bf132004-04-24 23:23:30 +00002631 optimization of flash access timing based on the actual bus
2632 frequency.
2633
wdenk20c98a62004-04-23 20:32:05 +00002634* Modify KUP4X board configuration to use SL811 driver for USB memory
2635 sticks (including FAT / VFAT filesystem support)
2636
2637* Add SL811 Host Controller Interface driver for USB
2638
2639* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
2640
2641* Patch by Pantelis Antoniou, 19 Apr 2004:
2642 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
2643 Minor patches for Intracom boards.
2644
2645* Patch by Christian Pell, 19 Apr 2004:
2646 cleanup support for CF/IDE on PCMCIA for PXA25X
2647
wdenke44b9112004-04-18 23:32:11 +00002648* Temporarily disabled John Kerl's extended MII command code because
2649 "miivals.h" is missing
2650
2651* Patches by Mark Jonas, 13 Apr 2004:
2652 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
2653 - Add sync instructions to IceCube SDRAM init code
2654 - Move SDRAM chip constants into seperate include files
2655 - Unify DDR and SDR initialization code
2656 - Unify all IceCube (Lite5xxx) target names
2657
wdenk61066ec2004-04-18 22:57:51 +00002658* Patch by John Kerl, 16 Apr 2004:
2659 Enable ranges in mii command, e.g. mii read 0-1f 0 or
2660 mii read 4-7 18-1a. Also add mii dump subcommand for
2661 pretty-printing standard regs 0-5.
2662
2663* Patch by Stephen Williams, 16 April 2004:
2664 fix typo in JSE.h; update MAINTAINERS
2665
wdenk19c8fb72004-04-18 22:26:17 +00002666* Patch by Matthew S. McClintock, 14 Apr 2004:
2667 fix initdram function for utx8245 board
2668
2669* Patch by Markus Pietrek, 14 Apr 2004:
2670 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
2671
2672* Patch by Reinhard Meyer, 18 Apr 2004:
2673 provide the IDE Reset Function for EMK 5200 boards
2674
2675* Patch by Masami Komiya, 12 Apr 2004:
2676 fix pci_hose_write_config_{byte,word}_via_dword problems
2677
wdenka6270482004-04-18 22:03:42 +00002678* Patch by Sangmoon Kim, 12 Apr 2004:
2679 Update max RAM size for debris board
2680
2681* Patch by Travis Sawyer, 08 Apr 2004:
2682 Add TLB entry for second DIMM slot on ocotea
2683
2684* Patch by Masami Komiya, 08 Apr 2004:
2685 add RTL8169 network driver
2686
wdenk78924a72004-04-18 21:45:42 +00002687* Patch by Dan Malek, 07 Apr 2004:
2688 - Add support for RPC/STx GP3, Motorola 8560 board
2689 - Update 85xx TSEC driver so it searches MII for first available PHY
2690 and uses that one.
2691 - Add functions to support console MII commands.
2692
2693* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka6270482004-04-18 22:03:42 +00002694 Move initialization of bi_iic_fast[]
wdenk78924a72004-04-18 21:45:42 +00002695 from board_init_f() to board_init_r()
2696
2697* Patch by Yasushi Shoji, 07 Apr 2004:
2698 Cleanup microblaze port
2699
2700* Patch by Sangmoon Kim, 07 Apr 2004:
2701 Add auto SDRAM module detection for Debris board
2702
wdenk792c44a2004-04-18 21:17:30 +00002703* Patch by Rune Torgersen, 06 Apr 2004:
2704 - Fix some PCI problems on the MPC8266ADS board
2705 - Fix the location of some PCI entries in the immap structure
2706
wdenk12490652004-04-18 21:13:41 +00002707* Patch by Yasushi Shoji, 07 Apr 2004:
2708 - add support for microblaze processors
2709 - add support for AtmarkTechno "suzaku" board
2710
wdenk8886a662004-04-18 19:43:36 +00002711* Configure PPChameleon board to use redundand environment in flash
2712
2713* Configure PPChameleon board to use JFFS2 NAND support.
2714
2715* Added support for JFFS2 filesystem (read-only) on top of NAND flash
2716
wdenk05939202004-04-18 17:39:38 +00002717* Patch by Rune Torgersen, 16 Apr 2004:
2718 LBA48 fixes
wdenk33591052004-04-12 14:31:43 +00002719
wdenk6203e402004-04-18 10:13:26 +00002720* Patches by Pantelis Antoniou, 16 Apr 2004:
2721 - add support for a new version of an Intracom board and fix
2722 various other things on others.
2723 - add verify support to the crc32 command (define
2724 CONFIG_CRC32_VERIFY to enable it)
2725 - fix FEC driver for MPC8xx systems:
2726 1. fix compilation problems for boards that use dynamic
2727 allocation of DPRAM
2728 2. shut down FEC after network transfers
2729 - HUSH parser fixes:
2730 1. A new test command was added. This is a simplified version of
2731 the one in the bourne shell.
2732 2. A new exit command was added which terminates the current
2733 executing script.
2734 3. Fixed handing of $? (exit code of last executed command)
wdenk05939202004-04-18 17:39:38 +00002735 - Fix some compile problems;
2736 add "once" functionality for the netretry variable
wdenk6203e402004-04-18 10:13:26 +00002737
wdenke5cda752004-04-15 23:23:39 +00002738* Patch by George G. Davis, 02 Apr 2004:
2739 add support for Intel Assabet board
2740
wdenk634d2f72004-04-15 23:14:49 +00002741* Patch by Stephen Williams, 01 Apr 2004:
2742 Add support for Picture Elements JSE board
2743
2744* Patch by Christian Pell, 01 Apr 2004:
2745 Add CompactFlash support for PXA systems.
2746
wdenk3902d702004-04-15 18:22:41 +00002747* Patches by Pantelis Antoniou, 30 Mar 2004:
2748 - add auto-complete support to the U-Boot CLI
2749 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk61642172004-04-15 21:16:42 +00002750 - add support for the Epson 156x series of graphical displays
2751 (These displays are serial and not suitable for using a normal
2752 framebuffer console on them)
2753 - add infrastructure needed in order to POST any DSPs in a board
wdenke7047de2004-04-15 21:31:56 +00002754 - improve and fix various things in the MPC8xx FEC driver:
2755 1. The new 87x and 88x series of processors have two FECs,
2756 and the new driver supports them both.
2757 2. Another change in the 87x/88x series is support for
2758 the RMII (Reduced MII) interface. However numerous
2759 changes are needed to make it work since the PHYs
2760 are connected to the same lines. That means that
2761 you have to address them correctly over the MII
2762 interface.
2763 3. We now correctly match the MII/RMII interface
2764 configuration to what the PHY reports.
wdenk145d2c12004-04-15 21:48:45 +00002765 - Fix problem when readingthe MII status register. Due to the
2766 internal design of many PHYs you have to read the register
2767 twice. The problem is more apparent in 10Mbit mode.
2768 - add new mode ".jffs2s" for reading from a NAND device: it just
2769 skips over bad blocks.
2770 - add networking support for VLANs (802.1q), and CDP (Cisco
2771 Discovery Protocol)
wdenk270a8bd2004-04-15 21:58:11 +00002772 - some minor patches / cleanup
wdenk3902d702004-04-15 18:22:41 +00002773
2774* Patch by Yuli Barcohen, 28 Mar 2004:
2775 - Add support for MPC8272 family including MPC8247/8248/8271/8272
2776 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
2777 - Change configuration method for MPC8260ADS family
2778
wdenk2fb73902004-04-12 16:12:49 +00002779* add startup code to clear the BSS of standalone applications
2780
wdenk33591052004-04-12 14:31:43 +00002781* Fix if / elif handling bug in HUSH shell
2782
2783======================================================================
wdenka9f01392004-04-10 20:44:51 +00002784Changes for U-Boot 1.1.0:
wdenk87249ba2004-01-06 22:38:14 +00002785======================================================================
2786
wdenka09491a2004-04-08 22:31:29 +00002787* Patch by Mark Jonas: Remove config.tmp files only when
2788 unconfiguring the board
2789
2790* Adapt RMU board for bigger flash memory
2791
wdenk65faef92004-03-25 19:29:38 +00002792* Patch by Klaus Heydeck, 13 Mar 2003:
2793 Add support for KUP4X Board
2794
wdenk4d01d9e2004-03-25 14:59:05 +00002795* Patch by Pavel Bartusek, 21 Mar 2004
2796 Add Reiserfs support
2797
2798* Patch by Hinko Kocevar, 20 Mar 2004
2799 - Add auto-release for SMSC LAN91c111 driver
2800 - Add save/restore of PTR and PNR regs as suggested in datasheet
2801
wdenkeec9a3d2004-03-23 23:20:24 +00002802* Patch by Stephen Williams, 19 March 2004
2803 Increase speed of sector reads from SystemACE,
2804 shorten poll timeout and remove a useless reset
2805
2806* Patch by Tolunay Orkun, 19 Mar 2004:
2807 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
2808 (CONFIG_PHY_GIGE)
2809
2810* Patch by Brad Kemp, 18 Mar 2004:
2811 prevent machine checks during a PCI scan
2812
2813* Patch by Pierre Aubert, 18 Mar 2004:
2814 Fix string cleaning in IDE identification
2815
wdenkaea86e42004-03-23 22:53:55 +00002816* Patch by Pierre Aubert, 18 Mar 2004:
2817 - Unify video mode handling for Chips & Technologies 69000 Video
2818 chip and Silicon Motion SMI 712/710/810 Video chip
2819 - Add selection of the video output (CRT or LCD) via 'videoout'
2820 environment variable for the Silicon Motion
2821 - README update
2822
2823* Patch by Pierre Aubert, 18 Mar 2004:
2824 include/common.h typo fix
2825
2826* Patches by Tolunay Orkun, 17 Mar 2004:
2827 - Add support for bd->bi_iic_fast[] initialization via environment
2828 variable "i2cfast" (CONFIG_I2CFAST)
2829 - Add "i2cfast" u-boot environment variable support for csb272
2830
wdenk8d4d1f62004-03-23 22:37:33 +00002831* Patch by Carl Riechers, 17 Mar 2004:
2832 Ignore '\0' characters in console input for use with telnet and
2833 telco pads.
2834
2835* Patch by Leon Kukovec, 17 Mar 2004:
2836 typo fix for strswab prototype #ifdef
2837
wdenk42c05472004-03-23 22:14:11 +00002838* Patches by Thomas Viehweger, 16 Mar 2004:
2839 - show PCI clock frequency on MPC8260 systems
2840 - add FCC_PSMR_RMII flag for HiP7 processors
2841 - in do_jffs2_fsload(), take load address from load_addr if not set
2842 explicit, update load_addr otherwise
2843 - replaced printf by putc/puts when no formatting is needed
2844 (smaller code size, faster execution)
2845
wdenkf16b5162004-03-23 21:43:07 +00002846* Patch by Phillippe Robin, 16 Mar 2004:
2847 avoid dereferencing NULL pointer in lib_arm/armlinux.c
2848
2849* Patch by Stephen Williams, 15 Mar 2004:
2850 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
2851
2852* Patch by Tolunay Orkun, 15 Mar 2004:
2853 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
2854
2855* Patch by Travis Sawyer, 15 Mar 2004:
2856 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
2857
wdenkc12081a2004-03-23 20:18:25 +00002858* Add start-up delay to make sure power has stabilized before
2859 attempting to switch on USB on SX1 board.
2860
2861* Patch by Josef Wagner, 18 Mar 2004:
2862 - Add support for MicroSys XM250 board (PXA255)
2863 - Add support for MicroSys PM828 board (MPC8280)
2864 - Add support for 32 MB Flash on PM825/826
2865 - new SDRAM refresh rate for PM825/PM826
2866 - added support for MicroSys PM520 (MPC5200)
2867 - replaced Query by Identify command in CPU86/flash.c
2868 to support 28F160F3B
2869
2870* Fix wrap around problem with udelay() on ARM920T
2871
2872* Add support for Macronix flash on TRAB board
2873
wdenk18bd81e2004-03-17 01:13:07 +00002874* Patch by Pierre Aubert, 15 Mar 2004:
2875 Fix buffer overflow in IDE identification
2876
2877* Fix power-off of LCD for out-of-band temperatures on LWMON board
2878
2879* Remove redundand #define in IceCube.h
2880
wdenk0ef49462004-03-15 09:00:01 +00002881* Patch by Steven Scholz, 27 Feb 2004:
2882 - Adding get_ticks() and get_tbclk() for AT91RM9200
2883 - Many white space fixes in cpu/at91rm9200/interrupts.c
2884
2885* Patches by Steven Scholz, 20 Feb 2004:
2886 some cleanup in AT91RM9200 related code
2887
wdenked2ac4b2004-03-14 18:23:55 +00002888* Patches by Travis Sawyer, 12 Mar 2004:
2889 - Fix Gigabit Ethernet support for 440GX
2890 - Add Gigabit Ethernet Support to MII PHY utilities
2891
2892* Patch by Brad Kemp, 12 Mar 2004:
2893 Fixes for drivers/cfi_flash.c:
2894 - Better support for x8/x16 implementations
2895 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
2896 - Added defines for AMD command and address constants
2897
2898* Patch by Leon Kukovec, 12 Mar 2004:
2899 Fix get_dentfromdir() to correctly handle deleted dentries
wdenkc35ba4e2004-03-14 22:25:36 +00002900
wdenked2ac4b2004-03-14 18:23:55 +00002901* Patch by George G. Davis, 11 Mar 2004:
2902 Remove hard coded network settings in TI OMAP1610 H2
2903 default board config
2904
2905* Patch by George G. Davis, 11 Mar 2004:
2906 add support for ADS GraphicsClient+ board.
2907
wdenk18bd81e2004-03-17 01:13:07 +00002908* Patch by Pierre Aubert, 11 Mar 2004:
wdenke55402c2004-03-14 16:51:43 +00002909 - add bitmap command and splash screen support in cfb console
2910 - add [optional] origin in the bitmap display command
2911
2912* Patch by Travis Sawyer, 11 Mar 2004:
2913 Fix ocotea board early init interrupt setup.
2914
2915* Patch by Thomas Viehweger, 11 Mar 2004:
2916 Remove redundand code; add PCI-specific bits to include/mpc8260.h
2917
wdenke28cf632004-03-14 15:20:55 +00002918* Patch by Stephan Linz, 09 Mar 2004
2919 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
2920
2921* Patch by George G. Davis, 9 Mar 2004:
2922 fix recent build failure for SA1100 target
2923
2924* Patch by Travis Sawyer, 09 Mar 2004:
2925 Support native interrupt mode for the IBM440GX.
2926 Previously it was running in 440GP compatibility mode.
2927
wdenk4989f872004-03-14 15:06:13 +00002928* Patch by Philippe Robin, 09 Mar 2004:
2929 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
2930 Platform support.
2931
2932* Patch by Masami Komiya, 08 Mar 2004:
2933 Don't overwrite server IP address or boot file name
2934 when the boot server does not return values
2935
wdenk18bd81e2004-03-17 01:13:07 +00002936* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk4989f872004-03-14 15:06:13 +00002937 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
2938
wdenk369d43d2004-03-14 14:09:05 +00002939* Patch by Tolunay Orkun, 5 Mar 2004:
2940 Fix early board initialization for Cogent CSB272 board
2941
2942* Patch by Ed Okerson, 3 Mar 2004:
2943 fix CFI flash writes for little endian systems
2944
2945* Patch by Reinhard Meyer, 01 Mar 2004:
2946 generalize USB and IDE support for MPC5200 with according
2947 changes to IceCube.h and TOP5200.h
2948 add Am29LV256 256 MBit FLASH support for TOP5200 boards
2949 add info about USB and IDE to README
2950
wdenkacd9b102004-03-14 00:59:59 +00002951* Patch by Yuli Barcohen, 4 Mar 2004:
2952 Fix problems with GCC 3.3.x which changed handling of global
2953 variables explicitly initialized to zero (now in .bss instead of
2954 .data as before).
2955
2956* Patch by Leon Kukovec, 02 Mar 2004:
2957 add strswab() to fix IDE LBA capacity, firmware and model numbers
2958 on little endian machines
2959
2960* Patch by Masami Komiya, 02 Mar 2004:
2961 - Remove get_ticks() from NFS code
2962 - Add verification of RPC transaction ID
2963
2964* Patch by Pierre Aubert, 02 Mar 2004:
2965 cleanup for IDE and USB drivers for MPC5200
2966
2967* Patch by Travis Sawyer, 01 Mar 2004:
wdenk00fe1612004-03-14 00:07:33 +00002968 Ocotea:
2969 - Add IBM PPC440GX Ref Platform support (Ocotea)
2970 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
2971 Adapted to U-Boot and 440GX port
2972 440gx_enet.c:
2973 - Add gracious handling of all Ethernet Pin Selections for 440GX
2974 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
2975 ppc440.h:
2976 - Add needed bit definitions
2977 - Fix formatting
2978
2979* Patch by Carl Riechers, 1 Mar 2004:
2980 Add PPC440GX prbdv0 divider to fix memory clock calculation.
2981
2982* Patch by Stephan Linz, 27 Feb 2004
2983 - avoid problems for targets without NFS download support
2984
wdenkf602aa02004-03-13 23:29:43 +00002985* Patch by Rune Torgersen, 27 Feb 2004:
2986 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
2987 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
2988 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
2989
2990* Patch by Masami Komiya, 27 Feb 2004:
2991 Fix rarpboot: add autoload by NFS
2992
2993* Patch by Dan Eisenhut, 26 Feb 2004:
2994 fix flash_write return value in saveenv
2995
2996* Patch by Stephan Linz, 11 Dec 2003
2997 expand config.mk to avoid trigraph warnings on NIOS
2998
2999* Rename "BMS2003" board into "HMI10"
3000
wdenk05822bf2004-03-12 15:38:25 +00003001* SX1 patches: use "serial#" for USB serial #; use redundand environment
3002 storage; auto-set console on USB port (using preboot command)
3003
wdenk29e7f5a2004-03-12 00:14:09 +00003004* Add support for SX1 mobile phone; add support for USB-based console
3005 (enable with "setenv stdout usbtty; setenv stdin usbtty")
3006
wdenk0a12b752004-03-11 22:46:36 +00003007* Fix LOWBOOT configuration for MPC5200 with DDR memory
3008
wdenk0e2874cb2004-03-02 14:05:39 +00003009* Fix SDRAM timings for LITE5200 / IceCube board
3010
3011* Handle Auti-MDIX / connection status for INCA-IP
3012
3013* Fix USB problems when attempting to read 0 bytes
3014
wdenk372f0302004-02-27 08:21:54 +00003015* Patch by Travis Sawyer, 26 Feb 2004:
3016 Fix broken compile for XPEDITE1K target.
3017
3018* Patch by Stephan Linz, 26 Feb 2004:
3019 Bug fix for NFS code on NIOS targets
wdenk29e7f5a2004-03-12 00:14:09 +00003020
wdenk372f0302004-02-27 08:21:54 +00003021* Patch by Stephen Williams, 26 Feb 2004:
3022 Break up SystemACE reads of large block counts
3023
wdenk6ea1cf02004-02-27 08:20:54 +00003024* Patch by Pierre Aubert, 26 Feb 2004
3025 add IDE support for MPC5200
3026
3027* Patch by Masami Komiya, 26 Feb 2004:
3028 add autoload via NFS
3029
3030* Patch by Stephen Williams
3031 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
3032 elsewhere in the source.
3033
wdenkd729d302004-02-27 00:07:27 +00003034* Patch by Steven Scholz, 25 Feb 2004:
3035 - Timeouts in FPGA code should be based on CFG_HZ
3036 - Minor cleanup in code for Altera FPGA ACEX1K
3037
3038* Patch by Steven Scholz, 25 Feb 2004:
3039 Changed "Directory Hierarchy" section in README
3040
3041* Patch by Masami Komiya, 25 Feb 2004:
3042 Reduce copy count in nfs_read_reply() of NFS code
3043
wdenk5f495752004-02-26 23:46:20 +00003044* Patch by Markus Pietrek, 24 Feb 2004:
3045 NS9750 DevBoard added
3046
wdenk6ea1cf02004-02-27 08:20:54 +00003047* Patch by Pierre Aubert, 24 Feb 2004
wdenk5f495752004-02-26 23:46:20 +00003048 add USB support for MPC5200
3049
3050* Patch by Steven Scholz, 24 Feb 2004:
3051 - fix MII commands to use values from last command
3052
3053* Patch by Torsten Demke, 24 Feb 2004:
3054 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
3055
wdenkdb82c8e2004-02-26 23:01:04 +00003056* Patch by Rahul Shanbhag, 19 Feb 2004:
3057 Fixes for for OMAP1610 board:
3058 - shift some IRQ specific code to platform.S file
3059 - remove duplicatewatchdog reset code from start.S
3060
3061* Make Auto-MDIX Support configurable on INCA-IP board
3062
3063* Fix license for mkimage tool
3064
wdenk77ef4c62004-02-24 22:33:21 +00003065* Patch by Masami Komiya, 24 Feb 2004:
3066 Update NetBootFileXferSize in NFS code
3067
3068* Patch by Scott McNutt, 24 Feb 2004:
3069 fix packet length in NFS code
3070
wdenkbe9c1cb2004-02-24 02:00:03 +00003071* Patch by Masami Komiy, 22 Feb 2004:
3072 Add support for NFS for file download
3073
wdenkb98ac282004-02-24 00:16:43 +00003074* Patch by Andrea Scian, 17 Feb 2004:
3075 Add support for S3C44B0 processor and DAVE B2 board
3076
3077* Patch by Steven Scholz, 20 Feb 2004:
3078 - Add support for MII commands on AT91RM9200 boards
3079 - some cleanup in AT91RM9200 ethernet code
3080
wdenke537b3b2004-02-23 23:54:43 +00003081* Patch by Peter Ryser, 20 Feb 2004:
3082 Add support for the Xilinx ML300 platform
3083
3084* Patch by Stephan Linz, 17 Feb 2004:
3085 Fix watchdog support for NIOS
3086
3087* Patch by Josh Fryman, 16 Feb 2004:
3088 Fix byte-swapping for cfi_flash.c for different bus widths
3089
3090* Patch by Jon Diekema, 14 Jeb 2004:
3091 Remove duplicate "FPGA Support" notes from the README file
3092
wdenke97d3d92004-02-23 22:22:28 +00003093* Patches by Reinhard Meyer, 14 Feb 2004:
3094 - update board/emk tree; use common flash driver
3095 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
3096 [adapted for other PPC CPUs -- wd]
3097 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
3098
3099* Patch by Jon Diekema, 13 Feb 2004:
3100 Call show_boot_progress() whenever POST "FAILED" is printed.
3101
3102* Patch by Nishant Kamat, 13 Feb 2004:
3103 Add support for TI OMAP1610 H2 Board
3104 Fixes for cpu/arm926ejs/interrupt.c
3105 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
3106 Fix for a timer bug in OMAP1610 Innovator
3107 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
3108
3109* Patches by Stephan Linz, 12 Feb 2004:
3110 - add support for NIOS timer with variable period preload counter value
3111 - prepare POST framework support for NIOS targets
3112
3113* Patch by Denis Peter, 11 Feb 2004:
3114 add POST support for the MIP405 board
3115
wdenkf70cbb22004-02-23 20:48:38 +00003116* Patch by Laurent Mohin, 10 Feb 2004:
3117 Fix buffer overflow in common/usb.c
3118
3119* Patch by Tolunay Orkun, 10 Feb 2004:
3120 Add support for Cogent CSB272 board
3121
wdenk2ebee312004-02-23 19:30:57 +00003122* Patch by Thomas Elste, 10 Feb 2004:
3123 Add support for NET+50 CPU and ModNET50 board
3124
3125* Patch by Sam Song, 10 Feb 2004:
3126 Fix typos in cfi_flash.c
3127
3128* Patch by Leon Kukovec, 10 Feb 2004
3129 Fixed long dir entry slot id calculation in get_vfatname
3130
3131* Patch by Robin Gilks, 10 Feb 2004:
3132 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
3133 !=, <>, <, >, <=, >=)
3134
wdenkef893942004-02-23 16:11:30 +00003135* Fix problem with side effects in macros in include/usb.h
3136
3137* Patch by David Benson, 13 Nov 2003:
3138 bug 841358 - fix TFTP download size limit
3139
3140* Fixing bug 850768:
3141 improper flush_cache() in load_serial()
3142
3143* Fixing bug 834943:
3144 MPC8540 - missing volatile declarations
3145
3146* Patch by Stephen Williams, 09 Feb 2004:
3147 Add support for Xilinx SystemACE chip:
3148 - New files common/cmd_ace.c and include/systemace.h
3149 - Hook systemace support into cmd_fat and the partition manager
3150
3151* Patch by Travis Sawyer, 09 Feb 2004:
3152 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
3153
wdenk56ed43e2004-02-22 23:46:08 +00003154* Patch by Travis Sawyer, 09 Feb 2004:
3155 o 440GX:
3156 - Fix PCI Indirect access for type 1 config cycles with ppc440.
3157 - Add phymode for 440 enet
3158 - fix pci pre init
3159 o XPedite1K:
3160 - Change board_pre_init to board_early_init_f
3161 - Add user flash to bus controller setup
3162 - Fix pci pre init
3163 - Fix is_pci_host to check GPIO for monarch bit
3164 - Force xpedite1k to pci conventional mode (via #define option)
3165
3166* Patch by Brad Kemp, 4 Feb 2004:
3167 - handle the machine check that is generated during the PCI scans
3168 on 82xx processors.
3169 - define the registers used in the IMMR by the PCI subsystem.
3170
3171* Patch by Pierre Aubert, 03 Feb 2004:
3172 cpu/mpc5xxx/start.S: copy MBAR into SPR311
3173
3174* Patch by Jeff Angielski, 03 Feb 2004:
3175 Fix copy & paste error in cpu/mpc8260/pci.c
3176
3177* Patch by Reinhard Meyer, 24 Jan 2004:
3178 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
3179
wdenk4dd56e52004-02-20 22:02:48 +00003180* Add Auto-MDIX support for INCA-IP
3181
wdenke65527f2004-02-12 00:47:09 +00003182* Some code cleanup
3183
3184* Patch by Josef Baumgartner, 10 Feb 2004:
Wolfgang Denkda06a332006-05-09 13:49:12 +02003185 Fixes for ColdFire port
wdenke65527f2004-02-12 00:47:09 +00003186
3187* Patch by Brad Kemp, 11 Feb 2004:
3188 Fix CFI flash driver problems
3189
wdenk88d73b52004-02-11 21:35:18 +00003190* Make sure to use a bus clock divider of 2 only when running TQM8xxM
3191 modules at CPU clock frequencies above 66 MHz.
wdenke65527f2004-02-12 00:47:09 +00003192
wdenk88d73b52004-02-11 21:35:18 +00003193* Optimize flash programming speed for LWMON (by another 100% :-)
3194
wdenk6cfa84e2004-02-10 00:03:41 +00003195* Patch by Jian Zhang, 3 Feb 2004:
3196 - Changed the incorrect FAT12BUFSIZE
3197 - data_begin in fsdata can be negative. Changed it to be short.
3198
wdenkc0bc2e12004-02-09 23:12:24 +00003199* Patches by Stephan Linz, 30 Jan 2004:
3200 1: - board/altera/common/flash.c:flash_erase():
3201 o allow interrupts befor get_timer() call
3202 o check-up each erased sector and avoid unexpected timeouts
3203 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
3204 o enclose sevenseg_set() in cpp condition
3205 - remove the ASMI configuration for DK1S10_standard_32 (never present)
3206 - fix some typed in mistakes in the NIOS documentation
3207 2: - split DK1C20 configuration into several header files:
3208 o two new files for each NIOS CPU description
3209 o U-Boot related part is remaining in DK1C20.h
3210 3: - split DK1S10 configuration into several header files:
3211 o two new files for each NIOS CPU description
3212 o U-Boot related part is remaining in DK1S10.h
3213 4: - Add support for the Microtronix Linux Development Kit
3214 NIOS CPU configuration at the Altera Nios Development Kit,
3215 Stratix Edition (DK-1S10)
3216 5: - Add documentation for the Altera Nios Development Kit,
3217 Stratix Edition (DK-1S10)
3218 6: - Add support for the Nios Serial Peripharel Interface (SPI)
3219 (master only)
3220 7: - Add support for the common U-Boot SPI framework at
3221 RTC driver DS1306
3222
wdenkca262162004-02-09 20:51:26 +00003223* Patch by Rahul Shanbhag, 28 Jan 2004:
3224 Fix flash protection/locking handling for OMAP1610 innovator board.
3225
3226* Patch by Rolf Peukert, 28 Jan 2004:
3227 fix flash write problems on CSB226 board (write with 32 bit bus width)
3228
3229* Patches by Mark Jonas, 16 Jan 2004:
3230 - fix rounding error when calculating baudrates for MPC5200 PSCs
3231 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
3232 time which is not supported
3233
wdenk2cefd152004-02-08 22:55:38 +00003234* Patch by Yuli Barcohen, 26 Jan 2004:
3235 Allow bzip2 compression for small memory footprint boards
3236
3237* Patch by Brad Kemp, 21 Jan 2004:
3238 Add support for CFI flash driver for both the Intel and the AMD
3239 command sets.
3240
3241* Patch by Travis Sawyer, 20 Jan 2004:
3242 Fix pci bridge auto enumeration of sibling p2p bridges.
3243
3244* Patch by Tolunay Orkun, 12 Jan 2004:
3245 Add some delays as needed for Intel LXT971A PHY support
3246
3247* Patches by Stephan Linz, 09 Jan 2004:
3248 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
3249 - make DK1C20 board configuration related to ASMI conform to
3250 documentation
3251
wdenk927034e2004-02-08 19:38:38 +00003252* Patch by Anders Larsen, 09 Jan 2004:
3253
3254 ARM memory layout fixes: the abort-stack is now set up in the
3255 correct RAM area, and the BSS is zeroed out as it should be.
3256
3257 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
3258 of the linker scripts are replaced by '__bss_start' and '_end',
3259 resp., which is a further step to eliminate unnecessary differences
3260 between the implementation of the CPU architectures.
3261
wdenk5401de42004-02-07 01:27:10 +00003262* Patch by liang a lei, 9 Jan 2004:
3263 Fix Intel 28F128J3 ID in include/flash.h
3264
3265* Patch by Masami Komiya, 09 Jan 2004:
3266 add support for TB0229 board (NEC VR4131 MIPS processor)
3267
3268* Patch by Leon Kukovec, 12 Dec 2003:
3269 changed extern __inline__ into static __inline__ in
3270 include/linux/byteorder/swab.h
3271
wdenk544e9732004-02-06 23:19:44 +00003272* Patch by Travis Sawyer, 30 Dec 2003:
3273 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
3274 select MDI port based on enabled EMAC device.
3275 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
3276 base PrPMC board.
3277
wdenk4b6e9052004-02-06 21:48:22 +00003278* Patch by Wolter Kamphuis, 15 Dec 2003:
3279 made CONFIG_SILENT_CONSOLE usable on all architectures
3280
3281* Disable date command on TQM866M - there is no RTC on MPC866
3282
wdenkfde37042004-01-31 20:06:54 +00003283* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
3284
wdenk433feff2004-01-29 09:22:58 +00003285* Implement adaptive SDRAM timing configuration based on actual CPU
3286 clock frequency for INCA-IP; fix problem with board hanging when
3287 switching from 150MHz to 100MHz
3288
3289* Add PCMCIA CS support for BMS2003 board
3290
wdenkb50cde52004-01-24 20:25:54 +00003291* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
3292 see doc/README.MPC866 for details;
3293 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
3294 calculate CPU clock frequency from PLL register values.
3295
3296* Add support for 128 MB RAM on TQM8xxL/M modules
3297
wdenk398eeff2004-01-21 20:46:28 +00003298* Fix PS/2 keyboard problem caused by statically initialized variable
3299 pointing to a location in flash
3300
3301* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
3302
wdenkda55c6e2004-01-20 23:12:12 +00003303* The PS/2 mux on the BMS2003 board needs 450 ms after power on
3304 before we can access it; add delay in case we are faster (with no
3305 CF card inserted)
3306
3307* Cleanup of some init functions
3308
3309* Make sure SCC Ethernet is always stopped by the time we boot Linux
3310 to avoid Linux crashes by early packets coming in.
3311
3312* Accelerate flash accesses on LWMON board by using buffered writes
3313
wdenk2b80ae52004-01-18 18:21:54 +00003314* Fix typo in Makefile;
3315 fix problem with PARTNUM detection
3316
wdenkb983fa22004-01-16 00:30:56 +00003317* Patch by Reinhard Meyer, 09 Jan 2004:
3318 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
3319
3320* Add support for IDE LED on BMS2003 board
3321 (exclusive with status LED!)
3322
3323* Add support for PS/2 keyboard (used with PS/2 multiplexor on
3324 BMS2003 board)
3325
3326* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
3327 Add common files for "emk" boards
3328
wdenk87249ba2004-01-06 22:38:14 +00003329* Add a common get_ram_size() function and modify the the
3330 board-specific files to invoke that common implementation.
3331
3332======================================================================
wdenk7c699672004-01-06 11:13:56 +00003333Changes for U-Boot 1.0.1:
wdenk4b16c2e2003-11-07 13:42:26 +00003334======================================================================
3335
wdenk7c699672004-01-06 11:13:56 +00003336* Set default clock for INCA-IP to 150 MHz
3337
wdenk2f99a692004-01-04 22:51:12 +00003338* Make BMS2003 use a separate config file to avoid #ifdef mess;
3339 add I2C support; add support for DS1337 RTC
3340
3341* Add CompactFlash support for BMS2003 board
3342
3343* Add support for status LED on BMS2003 board
3344
wdenkad276f22004-01-04 16:28:35 +00003345* Patch by Scott McNutt, 02 Jan 2004:
3346 Add support for the Nios Active Serial Memory Interface (ASMI)
3347 on Cyclone devices
3348
3349* Patch by Andrea Marson, 16 Dec 2003:
3350 Add support for the PPChameleon ME and HI modules
3351
3352* Patch by Yuli Barcohen, 22 Dec 2003:
3353 Add support for Motorola DUET ADS board (MPC87x/88x)
3354
wdenkae65f502004-01-03 21:24:46 +00003355* Patch by Robert Schwebel, 15 Dec 2003:
3356 add support for cramfs (uses JFFS2 command interface)
3357
wdenk3be717f2004-01-03 19:43:48 +00003358* Patches by Stephan Linz, 11 Dec 2003:
3359 - more documentation for NIOS port
3360 - new struct nios_pio_t, struct nios_spi_t
3361 - Reconfiguration for NIOS Development Kit DK1C20:
3362 o move board related code from board/dk1c20
3363 to board/altera/dk1c20
3364 o create a new common source path board/altera/common
3365 and move generic flash access stuff into it
3366 o change/expand configuration file DK1C20.h
3367 - Add support for NIOS Development Kit DK1S10
3368 - Add status LED support for NIOS systems
3369 - Add dual 7-segment LED support for Altera NIOS DevKits
3370
wdenk5da7f2f2004-01-03 00:43:19 +00003371* Patch by Ronen Shitrit, 10 Dec 2003:
3372 Add support for the Marvell DB64360 / DB64460 development boards
3373
3374* Patch by Detlev Zundel, 10 Dec 2003:
3375 fix dependency problem in examples/Makefile
3376
wdenkbc01dd52004-01-02 16:05:07 +00003377* Patch by Denis Peter, 8 Dec 2003
3378 - add support for the PATI board (MPC555)
3379 - add SPI support for the MPC5xx
3380
3381* Patch by Anders Larsen, 08 Dec 2003:
3382 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
3383 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
3384 cleanup some redundand #defines
3385
wdenk0260cd62004-01-02 15:01:32 +00003386* Patch by André Schwarz, 8 Dec 2003:
3387 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
3388 - TX and RX deskriptors must be quad-word aligned
3389 - does not work with only one TX deskriptor
3390 - standard reset method does not work
3391
3392* Patch by Masami Komiya, 08 Dec 2003:
3393 add RTL8139 ethernet driver
3394
3395* Patches by Ed Okerson, 07 Dec 2003:
3396 - fix ethernet for the AU1x00 processors in little-endian mode.
3397 - extend memsetup.S for the AU1x00 processors in BE and LE modes
3398
wdenk1ebf41e2004-01-02 14:00:00 +00003399* Minor code cleanup (coding style)
3400
3401* Patch by Reinhard Meyer, 30 Dec 2003:
3402 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
3403 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
3404 - turned debug print of PHY registers into a function (called in two places)
3405 - added support for EMK MPC5200 based modules
3406
3407* Fix MPC8xx PLPRCR_MFD_SHIFT typo
3408
3409* Add support for TQM866M modules
3410
3411* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
3412
3413* Fix a few compiler warnings
3414
wdenk78e3ab32003-12-28 11:44:59 +00003415* Patch by Reinhard Meyer, 28 Dec 2003:
3416 Add initial support for TOP5200 board
3417
wdenk67f13362003-12-27 19:24:54 +00003418* Make CPU clock on ICA-IP board controllable by a "cpuclk"
3419 environment variable which can set to "100", "133", or "150". The
3420 CPU clock will be configured accordingly upon next reboot. Other
3421 values are ignored. In case of an invalid or undefined "cpuclk"
3422 value, the compile-time default CPU clock speed will be used.
3423
3424* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
3425 window that is used to access the UART registers by the Linux driver)
3426
3427* Patch by Reinhard Meyer, 20 Dec 2003:
3428 Fix clock calculation for the MPC5200 for higher clock frequencies
3429 (above 2**32 / 10 = 429.5 MHz).
3430
3431* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
3432
wdenk236d3fc2003-12-20 22:45:10 +00003433* Fix IceCube CLKIN configuration (it's 33.000000MHz)
3434
3435* Add new configuration for IceCube board with DDR memory
3436
3437* Update TRAB memory configurations
3438
wdenkdf28aa02003-12-12 00:02:26 +00003439* Add JFFS2 support for INCA-IP board
3440
stroese9c470352003-12-09 15:04:55 +00003441* Patch by Bill Hargen, 09 Dec 2003:
3442 - BUBINGA405EP: changed flash driver to protect top sector containing
3443 first instruction.
3444 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
3445 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
3446 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
3447 - 405EP: added/fixed support for "reginfo" command.
3448 - 4xx: removed spurious MII error messages on "mii info" command.
3449
wdenkabf7a7c2003-12-08 01:34:36 +00003450* Patch by Bernhard Kuhn, 28 Nov 2003:
Wolfgang Denkda06a332006-05-09 13:49:12 +02003451 add support for ColdFire CPU
wdenkabf7a7c2003-12-08 01:34:36 +00003452 add support for Motorola M5272C3 and M5282EVB boards
3453
wdenk7f00b942003-12-07 23:55:12 +00003454* Patch by Pierre Aubert, 24 Nov 2003:
3455 - add a return value for the fpga command
3456 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
3457 is defined. If ide_preinit fails, ide_init is aborted.
3458 - fix an endianess problem in fat.h
3459
wdenk174e0e52003-12-07 22:27:15 +00003460* Patch by Wolter Kamphuis, 05 Dec 2003:
3461 Add support for SNMC's QS850/QS823/QS860T boards
3462
wdenk444f22b2003-12-07 21:39:28 +00003463* Patch by Yuli Barcohen, 3 Dec 2003:
3464 "revive" U-Boot support for old Motorola MPC860ADS board
3465
3466* Patch by Cam(ilo?), 03 Dec 2003:
3467 make examples build even with broken Montavista objcopy
3468
3469* Patch by Pavel Bartusek, 27 Nov 2003:
3470 fix conversion problem with "bootretry" evironment variable
3471
wdenk4e7a58a2003-12-07 19:24:00 +00003472* Patch by Andre Schwarz, 24 Nov 2003:
3473 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
3474
3475* Patch by Pavel Bartusek, 21 Nov 2003:
3476 set ZMII bridge speed on 440
3477
3478* Patch by Anders Larsen, 17 Nov 2003:
3479 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
3480
wdenk4ea537d2003-12-07 18:32:37 +00003481* Patches by David Müller, 14 Nov 2003:
3482 - board/mpl/common/common_util.c
3483 * implement support for BZIP2 compressed images
3484 * various cleanups (printf -> puts, ...)
3485 - board/mpl/common/flash.c
3486 * report correct errors to upper layers
3487 * check the erase fail and VPP low bits in status reg
3488 - board/mpl/vcma9/cmd_vcma9.c
3489 - board/mpl/vcma9/flash.c
3490 * various cleanups (printf -> puts, ...)
3491 - common/cmd_usb.c
3492 * fix typo in comment
3493 - cpu/arm920t/usb_ohci.c
3494 * support for S3C2410 is missing in #if line
3495 - drivers/cs8900.c
3496 * reinit some registers in case of error (cable missing, ...)
3497 - fs/fat/fat.c
3498 * support for USB/MMC devices is missing in #if line
3499 - include/configs/MIP405.h
3500 - include/configs/PIP405.h
3501 * enable BZIP2 support
3502 * enlarge malloc space to 1MiB because of BZIP2 support
3503 - include/configs/VCMA9.h
3504 * enable BZIP2 support
3505 * enlarge malloc space to 1MiB because of BZIP2 support
3506 * enable USB support
3507 - lib_arm/armlinux.c
3508 * change calling convention of ARM Linux kernel as
3509 described on http://www.arm.linux.org.uk/developer/booting.php
3510
3511* Patch by Thomas Lange, 14 Nov 2003:
3512 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
3513 support all these AMD boards.
3514
3515* Patch by Thomas Lange, 14 Nov 2003:
3516 Workaround for mips au1x00 physical memory accesses (the au1x00
3517 uses a 36 bit bus internally and cannot access physical memory
3518 directly. Use the uncached SDRAM address instead of the physical
3519 one.)
3520
wdenk5d5317e2003-12-07 00:46:27 +00003521* Patch by Xue Ligong (Joe), 13 Nov 2003:
3522 add Realtek 8019 ethernet driver
3523
3524* Patch by Yuli Barcohen, 13 Nov 2003:
3525 MPC826xADS/PQ2FADS cleanup
3526
3527* Patch by Anders Larsen, 12 Nov 2003:
3528 Update README to mark the PORTIO commands non-standard
3529
wdenk86765902003-12-06 23:55:10 +00003530* Patch by Nicolas Lacressonnière, 12 Nov 2003:
3531 update for for Atmel AT91RM9200DK development kit:
3532 - support for environment variables in DataFlash
3533 - Atmel DataFlash AT45DB1282 support
3534
3535* Patch by Jeff Carr, 11 Nov 2003:
3536 add support for new version of 8270 processors
3537
3538* Patches by George G. Davis, 05 Nov 2003:
3539 - only pass the ARM linux initrd tag to the kernel when an initrd
3540 is actually present
3541 - update omap1510inn configuration file
3542
wdenkf4cec3f2003-12-06 23:20:41 +00003543* Patches by Stephan Linz, 3 Nov 2003:
3544 - more endianess fixes for LAN91C111 driver
3545 - CFG_HZ configuration patch for NIOS Cyclone board
3546
3547* Patch by Stephan Linz, 28 Oct 2003:
3548 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
3549
3550* Patch by Steven Scholz, 20 Oct 2003:
3551 - make "mii info <addr>" show infor for PHY at "addr" only
3552 - Endian fix for miiphy_info()
3553
wdenkc0aa5c52003-12-06 19:49:23 +00003554* Patch by Gleb Natapov, 19 Sep 2003:
3555 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
3556
3557* Patch by Anders Larsen, 17 Sep 2003:
3558 Bring ARM memory layout in sync with the documentation:
3559 stack and malloc-heap are now located _below_ the U-Boot code
3560
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02003561* Accelerate booting on TRAB board: read and check autoupdate image
wdenk768844e2003-12-06 11:20:01 +00003562 headers first instead of always reading the whole images.
3563
wdenk1ae251b2003-12-05 21:08:38 +00003564* Fix type in MPC5XXX code (pointed out by Victor Wren)
3565
wdenk78ae91f2003-12-03 23:53:42 +00003566* Enabled password check on RMU board
3567
3568* Fix configuration problem with IceCube in LOWBOOT configuration:
3569 envrionment got embedded, corrupting the image layout.
3570
3571* Fix NEC display names (it's 6440 [for 640x480], not 6640).
3572
wdenkc0d54ae2003-11-25 16:55:19 +00003573* Added BMS2003 board
3574 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
3575
wdenk9a1ff302003-11-17 21:45:27 +00003576* Fix flash driver for TRAB board (must use Unlock Bypass Reset
3577 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
3578 and CPLD
3579
wdenkc6abb7e2003-11-17 21:14:37 +00003580* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
3581 recent tools
3582
3583* Add checksum verification to 'imls' command
3584
3585* Add bd_info fields needed for 4xx Linux I2C driver
3586
3587* Patch by Martin Krause, 4 Nov. 2003:
3588 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
3589
3590* Print used network interface when CONFIG_NET_MULTI is set
3591
wdenk4b16c2e2003-11-07 13:42:26 +00003592* Patch by Bernhard Kuhn, 28 Oct 2003:
3593 Add low boot support for MPC5200
3594
3595* Fix problem with dual PCMCIA support (NSCU)
3596
3597* Fix MPC5200 I2C initialization function
3598
3599======================================================================
wdenk934c4f82003-09-11 19:48:06 +00003600Changes for U-Boot 1.0.0:
3601======================================================================
3602
wdenk655a0f92003-10-30 21:49:38 +00003603* Fix parameter passing to standalone images with bootm command
3604
3605* Patch by Kyle Harris, 30 Oct 2003:
3606 Fix build errors for ixdp425 board
3607
3608* Patch by David M. Horn, 29 Oct 2003:
3609 Fixes to build under CYGWIN
3610
3611* Get IceCube MGT5100 working (again)
3612
wdenkb6c60cb32003-10-29 23:18:55 +00003613* Fix problems in memory test on some boards (which was not
3614 non-destructive as intended)
3615
3616* Patch by Gary Jennejohn, 28 Oct 2003:
3617 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
3618 to prevent stack overflow on ARM systems
3619
wdenk55618472003-10-28 09:14:21 +00003620* Patch by Stephan Linz, 28 Oct 2003:
3621 fix init sequence error for NIOS port
3622
3623* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
3624
3625* Add CONFIG_VERSION_VARIABLE to TRAB configuration
3626
wdenka983cc22003-10-26 22:52:58 +00003627* Patch by Xiao Xianghua, 23 Oct 2003:
3628 small patch for mpc85xx
3629
3630* Fix small problem in MPC5200 I2C driver
3631
3632* Fix FCC3 support on ATC board
3633
dzu6605c842003-10-24 13:14:45 +00003634* Correct header printing for multi-image files in do_bootm()
3635
3636* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
3637
wdenk6fcda222003-10-22 09:00:28 +00003638* Fix PCI problems on PPChameleon board
3639
wdenk3da587e2003-10-19 23:22:11 +00003640* Patch by Steven Scholz, 18 Oct 2003:
3641 Fix AT91RM9200 ethernet driver
3642
3643* Patch by Nye Liu, 17 Oct 2003:
3644 Fix typo in include/mpc8xx.h
3645
3646* Patch by Richard Woodruff, 16 Oct 03:
3647 Fixes for cpu/arm925/interrupt.c
3648 - Initialize timestamp & lastdec vars.
3649 - fix timestamp overflows.
3650 - fix lastdec overflow.
3651 - smarter normalization to allow udelay() below 1ms to work.
3652
3653* Patch by Scott McNutt, 16 Oct
3654 add networking support for the Altera Nios Development Kit,
3655 Cyclone Edition (DK-1C20)
3656
3657* Patch by Jon Diekema, 14 Oct 2003:
3658 add hint about doc/README.silent to README file
3659
dzub02ed682003-10-19 21:43:26 +00003660* Add CompactFlash support for NSCU
3661
wdenkad7541e2003-10-19 22:30:08 +00003662* Fix PCI problems on PPChameleonEVB
3663
wdenk17d1a1d2003-10-16 12:53:35 +00003664* TRAB auto-update: Base decision if we have to strip the image
3665 header on image type as encoded in the header
wdenkad7541e2003-10-19 22:30:08 +00003666 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk17d1a1d2003-10-16 12:53:35 +00003667
wdenk9c53f402003-10-15 23:53:47 +00003668* Patches by Xianghua Xiao, 15 Oct 2003:
3669
3670 - Added Motorola CPU 8540/8560 support (cpu/85xx)
3671 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
3672 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
3673
3674* Fix flash timings on TRAB board
3675
wdenkbd1575f2003-10-14 19:43:55 +00003676* Make sure HUSH is initialized for running auto-update scripts
3677
3678* Make 5200 reset command _really_ reset the board, without running
3679 any other code after it
3680
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02003681* Fix errors with flash erase when range spans across banks
wdenkbd1575f2003-10-14 19:43:55 +00003682 that are mapped in reverse order
3683
3684* Fix flash mapping and display on P3G4 board
3685
3686* Patch by Kyle Harris, 15 Jul 2003:
3687 - add support for Intel IXP425 CPU
3688 - add support for IXDP425 eval board
3689
wdenk808532a2003-10-10 10:05:42 +00003690* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
3691 for more information
3692
wdenk9b7f3842003-10-09 20:09:04 +00003693* Patch by Steven Scholz, 10 Oct 2003
3694 - Add support for Altera FPGA ACEX1K
3695
wdenk9f837932003-10-09 19:00:25 +00003696* Patches by Thomas Lange, 09 Oct 2003:
3697 - fix cmd_ide.c for non ppc boards (read/write functions did not
3698 add ATA base address)
3699 - fix for shannon board
3700 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk9b7f3842003-10-09 20:09:04 +00003701 - Endian swap ATA identity for all big endian CPUs, not just PPC
3702 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
3703 args to linux
3704 - add support for dbau1x00 board (MIPS32)
wdenk9f837932003-10-09 19:00:25 +00003705
3706* Patch by Sangmoon Kim, 07 Oct 2003:
3707 add support for debris board
3708
wdenk61970fd2003-10-09 13:16:55 +00003709* Patch by Martin Krause, 09 Oct 2003:
3710 Fixes for TRAB board
3711 - /board/trab/rs485.c: correct baudrate
wdenk9c53f402003-10-15 23:53:47 +00003712 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenk61970fd2003-10-09 13:16:55 +00003713 udelay(); fix some timing problems with adc controller
3714 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
3715 modify commands: touch and buzzer
3716
3717* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
3718 (quick & dirty workaround for rogue pointer problem in get_vfatname());
3719 Use direct function calls for auto_update instead of hush commands
3720
wdenk60164a82003-10-08 23:26:14 +00003721* Patch by Scott McNutt, 04 Oct 2003:
3722 - add support for Altera Nios-32 CPU
3723 - add support for Nios Cyclone Development Kit (DK-1C20)
3724
3725* Patch by Steven Scholz, 29 Sep 2003:
3726 - A second parameter for bootm overwrites the load address for
3727 "Standalone Application" images.
3728 - bootm sets environment variable "filesize" to the resulting
3729 (uncompressed) data length for "Standalone Application" images
3730 when autostart is set to "no". Now you can do something like
3731 if bootm $fpgadata $some_free_ram ; then
3732 fpga load 0 $some_free_ram $filesize
3733 fi
3734
3735* Patch by Denis Peter, 25 Sept 2003:
3736 add support for the MIP405 Rev. C board
3737
wdenk2f0812d2003-10-08 22:45:44 +00003738* Patch by Yuli Barcohen, 25 Sep 2003:
3739 add support for Zephyr Engineering ZPC.1900 board
3740
3741* Patch by Anders Larsen, 23 Sep 2003:
3742 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
3743 implemented for the x86 architecture)
3744
wdenk49c3f672003-10-08 22:33:00 +00003745* Patch by Sangmoon Kim, 23 Sep 2003:
3746 fix pll_pci_to_mem_multiplier table for MPC8245
3747
3748* Patch by Anders Larsen, 22 Sep 2003:
3749 enable timed autoboot on PXA
3750
3751* Patch by David Müller, 22 Sep 2003:
wdenk49c3f672003-10-08 22:33:00 +00003752 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
3753 returns correct libgcc file path
3754 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
3755 time on s3c24x0 systems
3756
3757* Patch by Jon Diekema, 19 Sep 2003:
3758 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
3759 link state to the fault LED.
3760 - In NetLoop, make the Fault LED reflect the link status. The link
3761 status gets updated on entry, and on timeouts.
wdenk9c53f402003-10-15 23:53:47 +00003762
wdenk1ee550e2003-10-08 22:14:02 +00003763* Patch by Anders Larsen, 18 Sep 2003:
3764 allow mkimage to build and run on Cygwin-hosted systems
3765
3766* Patch by Frank Müller, 18 Sep 2003:
3767 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
3768 cpu/mpc8xx/fec.c
3769
3770* Patch by Pantelis Antoniou, 16 Sep 2003:
3771 add tool to compute fileds in the PLPRCR register for MPC86x
3772
wdenkec207f92003-10-07 20:01:55 +00003773* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
3774
wdenke97dcd02003-10-07 10:33:38 +00003775* Fix build problems under FreeBSD
3776
wdenk6cd4a5e2003-10-06 22:00:45 +00003777* Add generic filesystem image type
3778
wdenk7182b0f2003-10-06 21:55:32 +00003779* Make fatload set filesize environment variable
3780
3781* enable basic / medium / high-end configurations for PPChameleonEVB
3782 board; fix NAND code
3783
3784* enable TFTP client code to specify to the server the desired
3785 timeout value (see RFC-2349)
3786
dzu15b57c72003-09-30 15:22:12 +00003787* Improve SDRAM setup for TRAB board
3788
dzud5e45d82003-09-30 15:11:43 +00003789* Suppress all output with splashscreen configured only if "splashimage"
3790 is set
3791
dzuc9b08252003-09-30 14:36:51 +00003792* Fix problems with I2C support for mpc5200
3793
dzu8d7e4d12003-09-29 21:55:54 +00003794* Adapt TRAB configuration and auto_update to new memory layout
3795
dzu69438f62003-09-25 22:32:40 +00003796* Add configuration for wtk board
3797
dzufae2d812003-09-25 22:30:12 +00003798* Add support for the Sharp LQ065T9DR51U LCD display
3799
wdenk8706ea82003-09-18 10:02:25 +00003800* Patch by Rune Torgersen, 17 Sep 2003:
3801 - Fixes for MPC8266 default config
wdenk5256def2003-09-18 10:45:21 +00003802 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk8706ea82003-09-18 10:02:25 +00003803
3804* Patches by Jon Diekema, 17 Sep 2003:
3805 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
3806 env_common.c)
3807 - sbc8260 tweaks
3808 - adjust "help" output
3809
wdenk5958f4a2003-09-18 09:21:33 +00003810* Patches by Anders Larsen, 17 Sep 2003:
3811 - fix spelling errors
3812 - set GD_FLG_DEVINIT flag only after device function pointers
3813 are valid
3814 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
3815 writeable
3816 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
3817 - trigger watchdog while waiting in serial driver
3818
wdenkb6b2f0e2003-09-17 22:48:07 +00003819* Add auto-update code for TRAB board using USB memory sticks,
3820 support new configuration with more memory
wdenkf6a6ac12003-09-17 15:10:32 +00003821
wdenk7f202b92003-09-16 17:35:37 +00003822* disable MPC5200 bus pipelining as workaround for bus contention
3823
wdenkf5547d32003-09-16 17:06:05 +00003824* Modify XLB arbiter priorities on MPC5200 so all devices use same
3825 priority; configure critical interrupts to be handled like external
3826 interrupts
3827
wdenk6e2bf7a2003-09-16 11:39:10 +00003828* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
3829 go back to 66 MHz for stability
3830
wdenk1f197c62003-09-15 18:00:00 +00003831* Patches by Jon Diekema, 15 Sep 2003:
3832 - add description for missing CFG_CMD_* entries in the README file
3833 - sacsng tweaks
3834
wdenkfc314ce2003-09-14 19:08:39 +00003835* Patch by Gleb Natapov, 14 Sep 2003:
3836 enable watchdog support for all MPC824x boards that have a watchdog
3837
3838* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
3839 "Non-octet Aligned Frame" errors we see at 100 Mbps
3840
3841* Patch by Sharad Gupta, 14 Sep 2003:
3842 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
3843
wdenkbd08bc42003-09-13 19:13:29 +00003844* Patch by llandre, 11 Sep 2003:
3845 update configuration for PPChameleonEVB board
3846
wdenk25521902003-09-13 19:01:12 +00003847* Patch by David Müller, 13 Sep 2003:
3848 various changes to VCMA9 board specific files
3849
3850* Add I2C support for MGT5100 / MPC5200
3851
wdenkf28560f2003-09-12 20:09:09 +00003852* Patch by Rune Torgersen, 11 Sep 2003:
3853 Changed default memory option on MPC8266ADS to NOT be Page Based
3854 Interleave, since this doesn't work very well with the standard
3855 16MB DIMM
3856
3857* Patch by George G. Davis, 12 Sep 2003:
3858 fix Makefile settings for sk98 driver
3859
stroese84da3532003-09-12 08:57:52 +00003860* Patch by Stefan Roese, 12 Sep 2003:
3861 - new boards added: DP405, HUB405, PLU405, VOH405
3862 - some esd boards updated
3863 - cpu/ppc4xx/sdram.c: disable memory controller before setting
3864 first values
3865 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
3866
wdenk4cc02a82003-09-11 23:06:34 +00003867* Patch by Martin Krause, 11 Sep 2003:
3868 add burn-in tests for TRAB board
3869
3870* Enable instruction cache on MPC5200 board
3871
wdenk934c4f82003-09-11 19:48:06 +00003872* Patch by Denis Peter, 11 Sep 2003:
3873 - fix USB data pointer assignment for bulk only transfer.
3874 - prevent to display erased directories in FAT filesystem.
3875
3876* Change output format for NAND flash - make it look like for other
3877 memory, too
3878
3879======================================================================
wdenkde887eb2003-09-10 18:20:28 +00003880Changes for U-Boot 0.4.8:
wdenk2bb11052003-07-17 23:16:40 +00003881======================================================================
3882
dzufae2d812003-09-25 22:30:12 +00003883* Add I2C and RTC support for RMU board
3884
wdenk2c9b05d2003-09-10 22:30:53 +00003885* Patches by Denis Peter, 9 Sep 2003:
3886 add FAT support for IDE, SCSI and USB
3887
3888* Patches by Gleb Natapov, 2 Sep 2003:
3889 - cleanup of POST code for unsupported architectures
3890 - MPC824x locks way0 of data cache for use as initial RAM;
3891 this patch unlocks it after relocation to RAM and invalidates
3892 the locked entries.
3893
3894* Patch by Gleb Natapov, 30 Aug 2003:
3895 new I2C driver for mpc107 bridge. Now works from flash.
3896
3897* Patch by Dave Ellis, 11 Aug 2003:
3898 - JFFS2: fix typo in common/cmd_jffs2.c
3899 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
3900 - JFFS2: remove node version 0 warning
3901 - JFFS2: accept JFFS2 PADDING nodes
3902 - SXNI855T: add AM29LV800 support
3903 - SXNI855T: move environment from EEPROM to flash
3904 - SXNI855T: boot from JFFS2 in NOR or NAND flash
3905
3906* Patch by Bill Hargen, 11 Aug 2003:
3907 fixes for I2C on MPC8240
3908 - fix i2c_write routine
3909 - fix iprobe command
3910 - eliminates use of global variables, plus dead code, cleanup.
3911
wdenkde887eb2003-09-10 18:20:28 +00003912* Add support for USB Mass Storage Devices (BBB)
3913 (tested with USB memory sticks only)
3914
3915* Avoid flicker on TRAB's VFD
3916
wdenkeb20ad32003-09-05 23:19:14 +00003917* Add support for SK98xx driver
3918
3919* Add PCI support for SL8245 board
3920
3921* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
3922 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
3923 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
3924
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02003925* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
wdenkeb20ad32003-09-05 23:19:14 +00003926 to allow for more accurate baudrate settings
3927 (error now 0.7% at 115 kbps, instead of 3.5% before)
3928
3929* Patch by Andreas Mohr, 4 Sep 2003:
3930 Fix a lot of spelling errors
3931
wdenk232fe0b2003-09-02 22:48:03 +00003932* Add support for PPChameleon Eval Board
3933
3934* Add support for P3G4 board
3935
3936* Fix problem with MGT5100 FEC driver: add "early" MAC address
3937 initialization
3938
wdenk9a8965d2003-08-31 18:37:54 +00003939* Patch by Yuli Barcohen, 7 Aug 2003:
3940 check BCSR to detect if the board is configured in PCI mode
3941
wdenkde887eb2003-09-10 18:20:28 +00003942======================================================================
3943Changes for U-Boot 0.4.7:
3944======================================================================
3945
wdenk84650f52003-08-30 00:05:50 +00003946* Patch by Raghu Krishnaprasad, 7 Aug 2003:
3947 add support for Adder II MPC852T module
3948
wdenk7eaacc52003-08-29 22:00:43 +00003949* Patch by George G. Davis, 19 Aug 2003:
3950 fix TI Innovator/OMAP1510 pin configs
3951
3952* Patches by Kshitij, 18 Aug 2003
3953 - add support for arm926ejs cpu core
3954 - add support for TI OMAP 1610 Innovator Board
3955
wdenk710e3502003-08-29 20:57:53 +00003956* Patch by Yuli Barcohen, 14 Aug 2003:
3957 add support for bzip2 uncompression
3958
3959* Add GCC library to examples/Makefile so GCC utility functions will
3960 be resolved, too
3961
wdenk2191f502003-08-29 10:05:53 +00003962* Add I2C and RTC support for RMU board using software I2C driver
3963 (because of better response to iprobe command); fix problem with
3964 "reset" command
3965
stroese20a26922003-08-28 14:24:37 +00003966* Patch by Matthias Fuchs, 28 Aug 2003:
3967 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
3968 CONFIG_BOOTP_MAKS (see README).
3969
wdenkb10ba6b2003-08-28 09:41:22 +00003970* Fix ICU862 environment problem
3971
3972* Fix RAM size detection for RMU board
3973
3974* Implement "reset" for MGT5100/MPC5200 systems
3975
3976======================================================================
3977Changes for U-Boot 0.4.6:
3978======================================================================
3979
wdenk5d841732003-08-17 18:55:18 +00003980* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
3981 allow selection of clock frequency as "make" target
3982
3983* Implement memory autosizing code for IceCube boards
3984
3985* Configure network port on INCA-IP for autonegotiation
3986
3987* Fix overflow problem in network timeout code
3988
3989* Patch by Richard Woodruff, 8 Aug 2003:
3990 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
3991
wdenkb10ba6b2003-08-28 09:41:22 +00003992======================================================================
3993Changes for U-Boot 0.4.5:
3994======================================================================
3995
wdenkfb229ae2003-08-07 22:18:11 +00003996* Update for TQM board defaults:
3997 disable clocks_in_mhz, enable boot count limit
3998
dzuf6565c62003-08-07 15:04:48 +00003999* Removed tools/gdb from "make all" target. Added make target "gdbtools"
4000 in toplevel directory instead. Removed astest.c from tools/gdb because
4001 it is no longer relevant.
4002
wdenk02379022003-08-05 18:22:44 +00004003* Fix PCI support for MPC5200 / IceCube Board
4004
wdenk0a658552003-08-05 17:43:17 +00004005* Map ISP1362 USB OTG controller for NSCU board
4006
4007* Patch by Brad Parker, 02 Aug 2003:
4008 fix sc520_cdp problems
4009
4010* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
4011
4012* Allow erase command to cross flash bank boundaries
4013
wdenke58b0dc2003-07-27 00:21:01 +00004014* Patch by Scott McNutt, 21 Jul 2003:
4015 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
4016 Both LynxOS and BlueCat linux KDIs are supported.
4017
4018* Patch by Richard Woodruff, 25 Jul 2003:
4019 use more reliable reset for OMAP/925T
4020
4021* Patch by Nye Liu, 25 Jul 2003:
4022 fix typo in mpc8xx.h
4023
4024* Patch by Richard Woodruff, 24 Jul 2003:
4025 Fixes for cmd_nand.c:
4026 - Fixed null dereferece which could result in incorrect ECC values.
4027 - Added support for devices with no Ready/Busy signal hooked up.
4028 - Added OMAP1510 read/write protect handling.
4029 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
4030 for non-JFFS2.
4031 - Switched default ECC to be JFFS2.
4032
wdenkb8463562003-07-26 08:08:08 +00004033* Allow crc32 to be used at address 0x000
4034
4035* Provide consistent interface to standalone applications to access
4036 the 'global_data' structure
4037 Provide a doc/README.standalone more useful to users/developers.
4038
4039* Make IceCube MGT5100 FEC driver work
4040
wdenk874ac262003-07-24 23:38:38 +00004041* Implement new mechanism to export U-Boot's functions to standalone
4042 applications: instead of using (PPC-specific) system calls we now
4043 use a jump table; please see doc/README.standalone for details
4044
4045* Patch by Dave Westwood, 24 Jul 2003:
4046 added support for Unity OS (a proprietary OS)
4047
4048* Patch by Detlev Zundel, 23 Jul 2003:
4049 add "imls" command to print flash table of contents
4050
4051* Fix cold boot detection for log buffer reset
4052
4053* Return error for invalid length specifiers with "cp.X" etc.
4054
4055* Fix startup problem on MIPS
4056
4057* Allow for CONFIG_SPLASH_SCREEN even when no explicit
4058 bitmap support is configured
4059
4060* Patch by Bill Hargen, 18 Jul 2003:
4061 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
4062
4063* Patch by Denis Peter, 18 Jul 2003:
4064 - fix memory configuration for MIP405T
4065 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
4066
4067* Cleanup of TQM82xx configurations; use "official" board types
4068 to make selection easier.
4069
wdenk2bb11052003-07-17 23:16:40 +00004070* Patch by Martin Krause, 17 Jul 2003:
4071 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
4072
4073* Patch by Richard Woodruff, 17 July 03:
stroese20a26922003-08-28 14:24:37 +00004074 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2bb11052003-07-17 23:16:40 +00004075
4076* Patch by Nye Liu, 16 July 2003:
4077 MPC860FADS fixes:
4078 - add MPC86xADS support (uses MPC86xADS.h)
4079 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
4080 o PLPRCR changes
4081 o BRG changes (EXTAL/XTAL restricted to 10MHz)
4082 o don't trust gclk() software measurement by default, depend on
4083 CONFIG_8xx_GCLK_FREQ
4084 - add DRAM SIMM not installed detection
4085 - use more "correct" SDRAM initialization sequence
4086 - allow different SDRAM sizes (8xxADS has 8M)
4087 - default DER is 0
4088 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
4089 - rename MAMR/MBMR defines to be more consistent. Should eventually
4090 be merged into MxMR to better reflect the PowerQUICC datasheet.
4091
4092* Patch by Yuli Barcohen, 16 Jul 2003:
4093 support new Motorola PQ2FADS-ZU evaluation board which replaced
4094 MPC8260ADS and MPC8266ADS
4095
4096======================================================================
wdenk21136db2003-07-16 21:53:01 +00004097Changes for U-Boot 0.4.4:
4098======================================================================
4099
4100* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
4101
4102* Add support for MGT5100 and MPC5200 processors
4103
4104* Patch by Lutz Dennig, 15 Jul 2003:
4105 update for R360MPI board
4106
4107======================================================================
wdenkdccbda02003-07-14 22:13:32 +00004108Changes for U-Boot 0.4.3:
wdenkb9bbd242003-06-30 16:24:52 +00004109======================================================================
4110
wdenkf6f96f72003-07-15 20:04:06 +00004111* Patches by Kshitij, 04 Jul 2003
wdenk21136db2003-07-16 21:53:01 +00004112 - added support for arm925t cpu core
wdenkf6f96f72003-07-15 20:04:06 +00004113 - added support for TI OMAP 1510 Innovator Board
4114
wdenkca9bc762003-07-15 07:45:49 +00004115* Patches by Martin Krause, 14 Jul 2003:
4116 - add I2C support for s3c2400 systems (trab board)
4117 - (re-) add "ping" to command table
4118
4119* Fix handling of "slow" POST routines
4120
wdenkdccbda02003-07-14 22:13:32 +00004121* Patches by Yuli Barcohen, 13 Jul 2003:
4122 - Correct flash and JFFS2 support for MPC8260ADS
4123 - fix PVR values and clock generation for PowerQUICC II family
4124 (8270/8275/8280)
4125
4126* Patch by Bernhard Kuhn, 08 Jul 2003:
4127 - add support for M68K targets
4128
4129* Patch by Ken Chou, 3 Jul:
4130 - Fix PCI config table for A3000
4131 - Fix iobase for natsemi.c
4132 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk21136db2003-07-16 21:53:01 +00004133
wdenkdccbda02003-07-14 22:13:32 +00004134* Allow to enable "slow" POST routines by key press on power-on
4135* Fix temperature dependend switching of LCD backlight on LWMON
4136* Tweak output format for LWMON
4137
stroesebe848492003-07-11 08:23:12 +00004138* Patch by Stefan Roese, 11 Jul 2003:
4139 - Fix bug in CONFIG_VERSION_VARIABLE.
4140 - AR405 config updated.
4141 - OCRTC/ORSG: bsp command added.
4142 - ASH405 bsp update.
4143
wdenkdccbda02003-07-14 22:13:32 +00004144======================================================================
4145Changes for U-Boot 0.4.2:
4146======================================================================
4147
wdenk69141282003-07-07 20:07:54 +00004148* Add support for NSCU board
4149
4150* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
4151
4152* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
4153 mirror bit flash on TQM8xxM modules
4154
wdenkf287a242003-07-01 21:06:45 +00004155* Patch by Kenneth Johansson, 30 Jun 2003:
4156 get rid of MK_CMD_ENTRY macro; update doc/README.command
4157
wdenkb9bbd242003-06-30 16:24:52 +00004158* Patch by Seb James, 30 Jun 2003:
4159 Improve documentation of I2C configuration in README
4160
4161* Fix problems with previous log buffer "fixes"
4162
4163* Fix minor help text issues
4164
4165* "log append" did not append a newline
4166
4167======================================================================
wdenkf12e3962003-06-29 21:03:46 +00004168Changes for U-Boot 0.4.1:
wdenkc08f1582003-04-27 22:52:51 +00004169======================================================================
4170
wdenkf12e3962003-06-29 21:03:46 +00004171* Fix some missing commands, cleanup header files
4172 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
4173
wdenk3086a972003-06-28 23:11:04 +00004174* Rewrite command lookup and help command (fix problems with bubble
4175 sort when sorting command name list). Minor cleanup here and there.
4176
wdenkd9fce812003-06-28 17:24:46 +00004177* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
4178 - Allow to call sysmon function interactively
4179 - PIC on LWMON board needs delay after power-on
4180 - Add missing RSR definitions for MPC8xx
4181 - Improve log buffer handling: guarantee clean reset after power-on
wdenkde887eb2003-09-10 18:20:28 +00004182 - Add support for EXBITGEN board (aka "genie")
wdenkd9fce812003-06-28 17:24:46 +00004183 - Add support for SL8245 board
4184
wdenk57b2d802003-06-27 21:31:46 +00004185* Code cleanup:
4186 - remove trailing white space, trailing empty lines, C++ comments, etc.
4187 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
4188
4189* Patches by Kenneth Johansson, 25 Jun 2003:
4190 - major rework of command structure
4191 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
4192
4193======================================================================
4194Changes for U-Boot 0.4.0:
4195======================================================================
4196
wdenk70764a32003-06-26 22:04:09 +00004197* Patches by Robert Schwebel, 26 Jun 2003:
wdenk57b2d802003-06-27 21:31:46 +00004198 - csb226 configuration updated
4199 - credits for logodl port updated
4200 - innokom configuration updated
4201 - logodl tree update, still with coding style inconsistencies
4202 - added OCM for ppc405 warning to README
wdenk70764a32003-06-26 22:04:09 +00004203
4204* Patch by Pantelis Antoniou, 25 Jun 2003:
4205 update NetVia with V2 board support
4206
wdenkbb2d9272003-06-25 22:26:29 +00004207* Header file cleanup for ARM
4208
4209* Patch by Murray Jensen, 24 Jun 2003:
4210 - make sure to use only U-boot provided header files
4211 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
4212
stroeseab2751b2003-06-24 14:32:24 +00004213* Patch by Stefan Roese, 24 Jun 2003:
4214 - Update esd ASH405 board files.
4215 - Update esd DASA_SIM config file.
4216 - Add ping command to some esd boards.
4217
wdenk88d2ba92003-06-23 18:12:28 +00004218* Patch by Yuli Barcohen, 23 Jun 2003:
4219 Update for MPC8260ADS board
4220
4221* Patch by Murray Jensen, 23 Jun 2003:
4222 - cleanup of GCC 3.x compiler warnings
4223
wdenk56958612003-06-22 17:18:28 +00004224* Patch by Rune Torgersen, 4 Jun 2003:
4225 add large memory support for MPC8266ADS board
stroeseab2751b2003-06-24 14:32:24 +00004226
wdenk56958612003-06-22 17:18:28 +00004227* Patch by Richard Woodruff, 19 June 03:
4228 - Enabled standard u-boot device abstraction for ARM
4229 - Enabled console device for ARM
4230 - Initilized bi_baudrate for ARM
4231
4232* Patch by Bill Hargen, 23 Apr 2003:
4233 fix byte order for 824x I2C addresses (write op)
4234
wdenkdbae5042003-06-21 00:17:24 +00004235* Patch by Murray Jensen, 20 Jun 2003:
4236 - hymod update
4237 - cleanup (especially for gcc-3.x compilers)
4238
wdenkaaf48a92003-06-20 23:10:58 +00004239* Patch by Tom Guilliams, 20 Jun 2003:
4240 added CONFIG_750FX support for IBM 750FX processors
4241
wdenk8aeb24e2003-06-20 22:36:30 +00004242* Patch by Devin Crumb, 02 Apr 2003:
4243 Fix clock divider rounding problem in drivers/serial.c
4244
4245* Patch by Richard Woodruff, 19 June 03:
4246 - Fixed smc91c111 driver to sync with the u-boot environment
4247 (driver/smc91c111.c).
wdenk3e8b7dc2003-06-19 23:58:30 +00004248 - Added eth_init error return check in NetLoop (net/net.c).
4249
wdenk8aeb24e2003-06-20 22:36:30 +00004250* Patch by Ken Chou, 19 June 2003:
wdenk3e8b7dc2003-06-19 23:58:30 +00004251 Added support for A3000 SBC board (Artis Microsystems Inc.)
4252
wdenkb00ec162003-06-19 23:40:20 +00004253* Patches by Murray Jensen, 17 Jun 2003:
4254 - Hymod board database mods: add "who" field and new xilinx chip types
4255 - provide new "init_cmd_timeout()" function so code external to
4256 "common/main.c" can use the "reset_cmd_timeout()" function before
4257 entering the main loop
4258 - add DTT support for adm1021 (new file dtt/adm1021.c; config
4259 slightly different. see include/configs/hymod.h for an example
4260 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
4261 CFG_DTT_ADM1021 defined)
4262 - add new "eeprom_probe()" function which has similar args and
4263 behaves in a similar way to "eeprom_read()" etc.
4264 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
4265 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
4266 - gdbtools copyright update
4267 - ensure that set_msr() executes the "sync" and "isync" instructions
4268 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
4269 - 8260 I/O ports fix: Open Drain should be set last when configuring
4270 - add SIU IRQ defines for 8260
4271 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
4272 config.mk to allow board configurations to override the GNU
4273 linker script, selected via the LDSCRIPT, make variable, and to
4274 give an initial value to the OBJCFLAGS make variable
4275 - 8260 i2c enhancement:
4276 o correctly extends the timeout depending on the size of all
4277 queued messages for both transmit and receive
4278 o will not continue with receive if transmit times out
4279 o ensures that the error callback is done for all queued tx
4280 and rx messages
4281 o correctly detects both tx and rx timeouts, only delivers one to
4282 the callback, and does not overwrite an earlier error
4283 o logic in i2c_probe now correct
4284 - add "vprintf()" function so that "panic()" function can be
4285 technically correct
4286 - many Hymod board changes
4287
wdenk88e72a32003-06-19 23:04:19 +00004288* Patches by Robert Schwebel, 14 Jun 2003:
4289 - add support for Logotronic DL datalogger board
4290 - cleanup serial line after kermit binary download
4291 - add debugX macro (debug level support)
4292 - update mach-types.h to latest arm.linux.org.uk master list.
4293
wdenk7539dea2003-06-19 23:01:32 +00004294* Patches by David Müller, 12 Jun 2003:
4295 - rewrite of the S3C24X0 register definitions stuff
4296 - "driver" for the built-in S3C24X0 RTC
4297
4298* Patches by Yuli Barcohen, 12 Jun 2003:
4299 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
4300 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
4301 configuration word supplied by FPGA on some MPC8260ADS boards
4302
4303* Patch by Pantelis Antoniou, 10 Jun 2003:
4304 Unify status LED interface
4305
wdenkd155afb2003-06-18 20:22:24 +00004306* Add support for DS12887 RTC; add RTC support for ATC board
4307
wdenk381669a2003-06-16 23:50:08 +00004308* Patch by Nicolas Lacressonniere, 11 Jun 2003:
4309 Modifications for Atmel AT91RM9200DK ARM920T based development kit
4310 - Add Atmel DataFlash support for reading and writing.
stroeseab2751b2003-06-24 14:32:24 +00004311 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk381669a2003-06-16 23:50:08 +00004312 - Add Flash detection on Atmel AT91RM9200DK
4313 (between Atmel AT49BV1614 and AT49BV1614A flashes)
4314 - Replace old Ethernet PHY layer functions
4315 - Change link address
4316
4317* Patch by Frank Smith, 9 Jun 2003:
4318 use CRIT_EXCEPTION for machine check on 4xx
4319
4320* Patch by Detlev Zundel, 13 Jun 2003:
4321 added implementation of the "carinfo" command in cmd_immap.c
4322
wdenk7a428cc2003-06-15 22:40:42 +00004323* Fix CONFIG_NET_MULTI support in include/net.h
4324
4325* Patches by Kyle Harris, 13 Mar 2003:
4326 - Add FAT partition support
4327 - Add command support for FAT
4328 - Add command support for MMC
4329 ----
4330 - Add Intel PXA support for video
4331 - Add Intel PXA support for MMC
4332 ----
4333 - Enable MMC and FAT for lubbock board
4334 - Other misc changes for lubbock board
4335
wdenkb2abefb2003-06-06 11:20:01 +00004336* Patch by Robert Schwebel, April 02, 2003:
4337 fix for SMSC91111 driver
4338
wdenk77934442003-06-05 19:37:36 +00004339* Patch by Vladimir Gurevich, 04 Jun 2003:
4340 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
4341
stroese98636162003-06-05 15:44:37 +00004342* Patch by Stefan Roese, 05 Jun 2003:
4343 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
4344 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
4345 data cache can be used even if the chip select is in use.
4346 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
4347 (see README for further description).
4348 - Changed config files of CONFIG_EEPRO100 boards to use the
4349 CFG_RX_ETH_BUFFER define.
4350
wdenke6466f62003-06-05 19:27:42 +00004351* Add support for RMU board
4352
4353* Add support for TQM862L at 100/50 MHz
4354
4355* Patch by Pantelis Antoniou, 02 Jun 2003:
4356 major reconstruction of networking code;
4357 add "ping" support (outgoing only!)
4358
wdenke39c2842003-06-04 15:05:30 +00004359* Patch by Denis Peter, 04 June 2003:
4360 add support for the MIP405T board
4361
wdenk4e112c12003-06-03 23:54:09 +00004362* Patches by Udi Finkelstein, 2 June 2003:
4363 - Added support for custom keyboards, initialized by defining a
4364 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
4365 - Added support for the RBC823 board.
4366 - cpu/mpc8xx/lcd.c now automatically calculates the
4367 Horizontal Pixel Count field.
4368
4369* Fix alignment problem in BOOTP (dhcp_leasetime option)
4370 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
4371
4372* Patch by Mark Rakes, 14 May 2003:
4373 add support for Intel e1000 gig cards.
4374
4375* Patch by Nye Liu, 3 Jun 2003:
4376 fix critical typo in MAMR definition (include/mpc8xx.h)
4377
4378* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
4379
4380* Patch by Klaus Heydeck, 2 Jun 2003
4381 Minor changes for KUP4K configuration
4382
wdenkabda5ca2003-05-31 18:35:21 +00004383* Patch by Marc Singer, 29 May 2003:
4384 Fixed rarp boot method for IA32 and other little-endian CPUs.
4385
4386* Patch by Marc Singer, 28 May 2003:
4387 Added port I/O commands.
4388
4389* Patch by Matthew McClintock, 28 May 2003
4390 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
4391 - minor patches for utx8245
4392
4393* Patch by Daniel Engström, 28 May 2003:
4394 x86 update
4395
4396* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
4397 add nand flash support to SXNI855T configuration
4398 fix/extend nand flash support:
4399 - fix 'nand erase' command so does not erase bad blocks
4400 - fix 'nand write' command so does not write to bad blocks
4401 - fix nand_probe() so handles no flash detected properly
4402 - add doc/README.nand
4403 - add .jffs2 and .oob options to nand read/write
4404 - add 'nand bad' command to list bad blocks
4405 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
4406 - make NAND read/write faster
4407
4408* Patch by Rune Torgersen, 23 May 2003:
4409 Update for MPC8266ADS board
4410
wdenkb9a83a92003-05-30 12:48:29 +00004411* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02004412 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
wdenkb9a83a92003-05-30 12:48:29 +00004413 _time_ (!) if the environment is embedded within the U-Boot image,
4414 or in a separate flash sector.
4415
4416* Cleanup CFG_DER #defines in config files (wd maintained only)
4417
wdenkf4688a22003-05-28 08:06:31 +00004418* Fix data abort exception handling for arm920t CPU
4419
4420* Fix alignment problems with flash driver for TRAB board
4421
4422* Patch by Donald White, 21 May 2003:
4423 fix calculation of base address in pci_hose_config_device()
4424
4425* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
4426 execute "cmd2", even if "cmd1" fails. Note that this is different
4427 to "run var1 var2" where the contents of "var2" will NOT be
4428 executed when a command in "var1" fails.
4429
wdenk6f770ed2003-05-23 23:18:21 +00004430* Add zero-copy ramdisk support (requires corresponding kernel support!)
4431
wdenk0463e042003-05-23 12:36:20 +00004432* Patch by Kyle Harris, 20 May 2003:
4433 In preparation for an ixp port, rename cpu/xscale and arch-xscale
4434 into cpu/pxa and arch-pxa.
4435
stroeseab38cf32003-05-23 11:49:24 +00004436* Patch by Stefan Roese, 23 May 2003:
4437 - IBM PPC405EP port added.
4438 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
4439 UART0) is used as default U-Boot console. PPC4xx only!
4440 - esd ASH405 board added (PPC405EP based).
4441 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
4442 - esd CPCI405AB board added.
4443 - esd PMC405 board added.
4444 - Update of some esd boards.
4445
wdenk7d076412003-05-23 11:38:58 +00004446* Patch by Denis Peter, 19 Mai 2003:
4447 add support for the MIP405-3 board
4448
wdenkbf2f8c92003-05-22 22:52:13 +00004449* Patch by Dave Ellis, 22 May 2003:
4450 Fix problem with only partially cleared .bss segment
4451
4452* Patch by Rune Torgersen, 12 May 2003:
4453 get PCI to work on a MPC8266ADS board; incorporate change to
4454 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
4455
4456* Patch by Nye Liu, 1 May 2003:
4457 minor patches for the FADS8xx
4458
4459* Patch by Thomas Schäfer, 28 Apr 2003:
4460 Fix SPD handling for 256 ECC DIMM on Walnut
4461
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02004462* Add support for arbitrary bitmaps for TRAB's VFD command;
wdenk6bd7b5d2003-05-21 20:26:20 +00004463 allow to pass boot bitmap addresses in environment variables;
4464 allow for zero boot delay
wdenk26991552003-05-20 20:49:01 +00004465
4466* Patch by Christian Geißinger, 19 May 2002:
4467 On TRAB: wait until the dummy byte has been completely sent
4468
wdenk0893c472003-05-20 14:25:27 +00004469* Patch by David Updegraff, 22 Apr 2003:
4470 update for CrayL1 board
4471
4472* Patch by Pantelis Antoniou, 21 Apr 2003:
4473 add boot support for ARTOS (a proprietary OS)
4474
4475* Patch by Steven Scholz, 11 Apr 2003:
4476 Add support for RTC DS1338
4477
4478* Patch by Rod Boyce, 24 Jan 2003:
4479 Fix counting of extended partitions in diskboot command
4480
wdenkc394e392003-05-20 10:58:04 +00004481* Patch by Christophe Lindheimer, 20 May 2003:
4482 allow the use of CFG_LOADS when CFG_NO_FLASH is set
4483
wdenk6099e872003-05-20 10:39:44 +00004484* Fix SDRAM timing on Purple board
4485
wdenke5d61c72003-05-18 11:30:09 +00004486* Add support for CompactFlash on ATC board
4487 (includes support for Intel 82365 and compatible PC Card controllers,
4488 and Yenta-compatible PCI-to-CardBus controllers)
4489
wdenkaa603362003-05-12 21:50:16 +00004490* Patch by Mathijs Haarman, 08 May 2003:
4491 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
4492
wdenke2e3f632003-05-03 23:33:47 +00004493* Fix problem with usage of "true" (undefined in current versions of bfd.h)
4494
wdenk541a76d2003-05-03 15:50:43 +00004495* Add support for Promess ATC board
4496
4497* Patch by Keith Outwater, 28 Apr 2003:
4498 - Miscellaneous corrections and additions to GEN860T board specific code.
4499 - Added GEN860_SC variant to GEN860T.
4500 - Miscellaneous corrections to GEN860T documentation.
4501 - Correct duplicate entry in U-Boot CREDITS file.
4502 - Add GEN860T_SC entry in MAINTAINERS file.
4503 - Update CREDITS file with GEN860T_SC info.
4504
4505* Update Smiths Aerospace addresses in MAINTAINERS file
4506
4507* Fix error handling in hush's version of "run" command
4508
wdenkc08f1582003-04-27 22:52:51 +00004509* LWMON extensions:
4510 - Splashscreen support
4511 - modem support
4512 - sysmon support
4513 - temperature dependend enabling of LCD
4514
4515* Allow booting from old "PPCBoot" disk partitions
4516
4517* Add support for TQM8255 Board / MPC8255 CPU
4518
4519======================================================================
wdenkedaa4892003-04-20 17:41:25 +00004520Changes for U-Boot 0.3.1:
wdenk6bd14892003-04-10 11:18:18 +00004521======================================================================
4522
wdenk92bbe3f2003-04-20 14:04:18 +00004523* Make sure Block Lock Bits get cleared in R360MPI flash driver
4524
4525* MPC823 LCD driver: Fill color map backwards, to allow for steady
4526 display when Linux takes over
4527
4528* Patch by Erwin Rol, 27 Feb 2003:
4529 Add support for RTEMS (this time for real).
4530
4531* Add support for "bmp info" and "bmp display" commands to load
4532 bitmap images; this can be used (for example in a "preboot"
4533 command) to display a splash screen very quickly after poweron.
4534
4535* Add support for 133 MHz clock on INCA-IP board
4536
wdenk3f9ab982003-04-12 23:38:12 +00004537* Patch by Lutz Dennig, 10 Apr 2003:
4538 Update for R360MPI board
4539
4540* Add new meaning to "autostart" environment variable:
4541 If set to "no", a standalone image passed to the
4542 "bootm" command will be copied to the load address
4543 (and eventually uncompressed), but NOT be started.
4544 This can be used to load and uncompress arbitrary
4545 data.
4546
stroeseee14b832003-04-10 13:30:28 +00004547* Patch by Stefan Roese, 10 Apr 2003:
wdenk3f9ab982003-04-12 23:38:12 +00004548 Changed DHCP client to use IP address from server option field #54
4549 from the OFFER packet in the server option field #54 in the REQUEST
4550 packet. This fixes a problem using a Windows 2000 DHCP server,
4551 where the DHCP-server is not the TFTP-server.
4552
4553* Set max brightness for MN11236 displays on TRAB board
stroeseee14b832003-04-10 13:30:28 +00004554
wdenk6bd14892003-04-10 11:18:18 +00004555* Add support for TQM862L modules
4556
4557======================================================================
wdenka6db71d2003-04-08 23:25:21 +00004558Changes for U-Boot 0.3.0:
wdenkeda42082003-01-17 16:27:01 +00004559======================================================================
4560
wdenkb02744a2003-04-05 00:53:31 +00004561* Patch by Arun Dharankar, 4 Apr 2003:
4562 Add IDMA example code (tested on 8260 only)
4563
4564* Add support for Purple Board (MIPS64 5Kc)
4565
4566* Add support for MIPS64 5Kc CPUs
4567
4568* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
4569
4570* Patch by Denis Peter, 04 Apr 2003:
4571 - update MIP405-4 board
4572
stroese2606cf12003-04-04 16:55:30 +00004573* Patch by Stefan Roese, 4 Apr 2003:
4574 - U-Boot version environment variable "ver" added
4575 (CONFIG_VERSION_VARIABLE).
4576 - Changed PPC405GPr version from A to B.
4577 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
4578
wdenkb02744a2003-04-05 00:53:31 +00004579* Patches by Denis Peter, 03 April 2003:
4580 - fix PCI IRQs on MPL boards
4581 - fix two more un-relocated pointer problems
4582
4583* Fix behaviour of "run" command:
4584 - print error message iv variable does not exist
4585 - terminate processing of arguments in case of error
4586
4587* Patches by Peter Figuli, 10 Mar 2003
4588 - Add support for BTUART on PXA platform
4589 - Add support for WEP EP250 (PXA) board
4590
4591* Fix flash problems on INCA-IP; add tool to allow bruning images to
4592 flash using a BDI2000
4593
4594* Implement fix for I2C Edge Conditions problem for all boards that
4595 use the bit-banging driver (common/soft_i2c.c)
4596
wdenk359733b2003-03-31 17:27:09 +00004597* Patch by Martin Winistoerfer, 23 Mar 2003
4598 - Add port to MPC555/556 microcontrollers
4599 - Add support for cmi customer board with
4600 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
4601
4602* Patch by Rick Bronson, 28 Mar 2003:
4603 - fix common/cmd_nand.c
4604
wdenk8dba0502003-03-31 16:34:49 +00004605* Patch by Arun Dharankar, 24 Mar 2003:
4606 - add threads / scheduler example code
4607
4608* Add patches by Robert Schwebel, 31 Mar 2003:
4609 - add ctrl-c support for kermit download
4610 - align bdinfo output on ARM
wdenkb02744a2003-04-05 00:53:31 +00004611 - csb226 board: bring in sync with innokom/memsetup.S
4612 - csb226 board: fix MDREFR handling
4613 - misc doc fixes / extensions
4614 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
4615 - add BOOT_PROGRESS to armlinux.c
wdenk8dba0502003-03-31 16:34:49 +00004616
stroese2606cf12003-04-04 16:55:30 +00004617* Add CPU ID, version, and clock speed for INCA-IP
wdenk8dba0502003-03-31 16:34:49 +00004618
wdenk5840af22003-03-28 14:40:36 +00004619* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
4620 - fix SRAM and SDRAM memory sizing
4621 - add status LED support
4622 - add MAC address for second (SCC1) ethernet port
4623
4624* Update default environment for TQM8260 board
4625
wdenkc8434db2003-03-26 06:55:25 +00004626* Patch by Rick Bronson, 16 Mar 2003:
wdenkbb1b8262003-03-27 12:09:35 +00004627 - Add NAND flash support for reading, writing, and erasing NAND
4628 flash (certain forms of which are called SmartMedia).
4629 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkc8434db2003-03-26 06:55:25 +00004630
4631* Patches by Robert Schwebel, 19 Mar 2003:
4632 - use arm-linux-gcc as default compiler for ARM
4633 - fix i2c fixup code
4634 - fix missing baudrate setting
4635 - added $loadaddr / CFG_LOAD_ADDR support to loadb
4636 - moved "ignoring trailing characters" _before_ u-boot wants to
4637 print out diagnostics messages; removes bogus characters at the
4638 end of transmission
4639
4640* Patch by John Zhan, 18 Mar 2003:
4641 Add support for SinoVee Microsystems SC8xx boards
4642
4643* Patch by Rolf Offermanns, 21 Mar 2003:
4644 ported the dnp1110 related changes from the current armboot cvs to
4645 current u-boot cvs. smc91111 does not work. problem marked in
4646 smc91111.c, grep for "FIXME".
4647
4648* Patch by Brian Auld, 25 Mar 2003:
4649 Add support for STM flash chips on ebony board
4650
wdenk28536032003-03-25 16:50:56 +00004651* Add PCI support for MPC8250 Boards (PM825 module)
4652
stroesea95be4d2003-03-25 14:44:48 +00004653* Patch by Stefan Roese, 25 Mar 2003:
4654 - PCI405 update.
4655
stroesef2afa912003-03-20 15:32:59 +00004656* Patch by Stefan Roese, 20 Mar 2003:
4657 - CPCI4052 update (support for revision 3).
4658 - Set edge conditioning circuitry on PPC405GPr for compatibility
4659 to existing PPC405GP designs.
4660 - Clip udiv to 5 bits on PPC405 (serial.c).
4661
wdenkbb1b8262003-03-27 12:09:35 +00004662* Extend INCAIP board support:
4663 - add automatic RAM size detection
4664 - add "bdinfo" command
4665 - pass flash address and size to Linux kernel
4666 - switch to 150 MHz clock
4667
wdenk6b58f332003-03-14 20:47:52 +00004668* Avoid flicker on the TRAB's VFD by synchronizing the enable with
4669 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
4670 boards, version 153 for Rev. 200 boards).
4671
4672* Patch by Vladimir Gurevich, 12 Mar 2003:
4673 Fix relocation problem of statically initialized string pointers
4674 in common/cmd_pci.c
4675
4676* Patch by Kai-Uwe Blöm, 12 Mar 2003:
4677 Cleanup & bug fixes for JFFS2 code:
4678 - the memory mangement was broken. It caused havoc on malloc by
4679 writing beyond the block boundaries.
4680 - the length calculation for files was wrong, sometimes resulting
4681 in short file reads.
4682 - data copying now optionally takes fragment version numbers into
4683 account, to avoid copying from older data.
4684 See doc/README.JFFS2 for details.
4685
wdenkef5fe752003-03-12 10:41:04 +00004686* Patch by Josef Wagner, 12 Mar 2003:
4687 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
4688 - ETH05 and BEDBUG support for CU824
4689 - added support for MicroSys CPC45
4690 - new BOOTROM/FLASH0 and DOC base for PM826
4691
4692* Patch by Robert Schwebel, 12 Mar 2003:
4693 Fix the chpart command on innokom board
4694
4695* Name cleanup:
4696 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
4697 s/PPCBoot/U-Boot/ in some files
4698 s/pImage/uImage/ in some files
4699
4700* Patch by Detlev Zundel, 15 Jan 2003:
4701 Fix '' command line quoting
4702
4703* Patch by The LEOX team, 19 Jan 2003:
4704 - add support for the ELPT860 board
4705 - add support for Dallas ds164x RTC
4706
wdenk1fe2c702003-03-06 21:55:29 +00004707* Patches by David Müller, 31 Jan 2003:
4708 - minimal setup for CardBus bridges
4709 - add EEPROM read/write support in the CS8900 driver
4710 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenkef5fe752003-03-12 10:41:04 +00004711 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1fe2c702003-03-06 21:55:29 +00004712
4713* Patch by Steven Scholz, 04 Feb 2003:
4714 add support for RTC DS1307
4715
4716* Patch by Reinhard Meyer, 5 Feb 2003:
4717 fix PLPRCR/SCCR init sequence on 8xx to allow for
4718 changes of EBDF by software
4719
4720* Patch by Vladimir Gurevich, 07 Feb 2003:
4721 "API-compatibility patch" for 4xx I2C driver
4722
4723* TRAB fixes / extensions:
4724 - Restore VFD brightness as saved in environment
wdenkd155afb2003-06-18 20:22:24 +00004725 - add support for Fujitsu flashes
wdenk1fe2c702003-03-06 21:55:29 +00004726 - make sure both buzzers are turned off (drive low level)
4727
wdenkcc1e2562003-03-06 13:39:27 +00004728* Patches by Robert Schwebel, 06 Mar 2003:
4729 - fix bug in BOOTP code (must use NetCopyIP)
4730 - update of CSB226 port
4731 - clear BSS segment on XScale
4732 - added support for i2c_init_board() function
4733 - update to the Innokom plattform
4734
4735* Extend support for redundand environments for configurations where
4736 environment size < sector size
4737
wdenkb666c8f2003-03-06 00:58:30 +00004738* Patch by Rune Torgersen, 13 Feb 2003:
4739 Add support for Motorola MPC8266ADS board
4740
4741* Patch by Kyle Harris, 19 Feb 2003:
4742 patches for the Intel lubbock board:
4743 memsetup.S - general cleanup (based on Robert's csb226 code)
4744 flash.c - overhaul, actually works now
4745 lubbock.c - fix init funcs to return proper value
4746
4747* Patch by Kenneth Johansson, 26 Feb 2003:
stroesef2afa912003-03-20 15:32:59 +00004748 - Fixed off by one in RFTA calculation.
wdenkb666c8f2003-03-06 00:58:30 +00004749 - No need to abort when LDF is lower than we can program it's only
stroesef2afa912003-03-20 15:32:59 +00004750 minimum timing so clamp it to what we can do.
wdenkb666c8f2003-03-06 00:58:30 +00004751 - Takes function pointer to function for reading the spd_nvram. Usefull
4752 for faking data or hardcode a module without the nvram.
4753 - fix other user for above change
4754 - fix some comments.
4755
4756* Patches by Brian Waite, 26 Feb 2003:
4757 - fix port for evb64260 board
4758 - fix PCI for evb64260 board
4759 - fix PCI scan
4760
4761* Patch by Reinhard Meyer, 1 Mar 2003:
4762 Add support for EMK TOP860 Module
4763
4764* Patch by Yuli Barcohen, 02 Mar 2003:
4765 Add SPD EEPROM support for MPC8260ADS board
4766
wdenk4a5c8a72003-03-06 00:02:04 +00004767* Patch by Robert Schwebel, 21 Jan 2003:
4768 - Add support for Innokom board
4769 - Don't complain if "install" fails
4770 - README cleanup (remove duplicated lines)
4771 - Update PXA header files
4772
4773* Add documentation for existing POST code (doc/README.POST)
4774
4775* Patch by Laudney Ren, 15 Jan 2003:
4776 Fix handling of redundand environment in "tools/envcrc.c"
4777
4778* Patch by Detlev Zundel, 28 Feb 2003:
4779 Add bedbug support for 824x systems
4780
4781* Add support for 16 MB flash configuration of TRAB board
4782
4783* Patch by Erwin Rol, 27 Feb 2003:
4784 Add support for RTEMS
4785
4786* Add image information to README
4787
stroesefd4b5a72003-02-18 11:30:24 +00004788* Patch by Stefan Roese, 18 Feb 2003:
4789 CPCIISER4 configuration updated.
4790
stroese85d0fec2003-02-17 16:06:06 +00004791* Patch by Stefan Roese, 17 Feb 2003:
4792 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
4793
stroesef5dd4102003-02-14 11:21:23 +00004794* Patch by Stefan Roese, 13 Feb 2003:
4795 Add "pcidelay" environment variable (in ms, enabled via
4796 CONFIG_PCI_BOOTDELAY).
4797 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
4798 RST# to respond to configuration cycles (33MHz -> 1s).
4799
wdenk4a5c8a72003-03-06 00:02:04 +00004800* Fix dual PCMCIA slot support (when running with just one
4801 slot populated)
4802
4803* Add VFD type detection to trab board
4804
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02004805* extend drivers/cs8900.c driver to synchronize ethaddr environment
wdenk4a5c8a72003-03-06 00:02:04 +00004806 variable with value in the EEPROM
4807
stroese91ee5282003-02-10 16:39:00 +00004808* Patch by Stefan Roese, 10 Feb 2003:
4809 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
4810
wdenkbb1b8262003-03-27 12:09:35 +00004811* Add support for MIPS32 4Kc CPUs
4812
4813* Add support for INCA-IP Board
4814
wdenk4a5c8a72003-03-06 00:02:04 +00004815======================================================================
4816Changes for U-Boot 0.2.2:
4817======================================================================
4818
wdenkeda42082003-01-17 16:27:01 +00004819* Add dual ethernet support on PM826
4820
4821* Add support for LXT971 PHY on PM826
4822
4823* Patch by Tord Andersson, 16 Jan 2003:
4824 Fix flash sector count for TQM8xxL
4825
4826* Fix I2C EEPROM problem on ICU862 board (would only write the first
4827 16 bytes out of each 32 byte block)
4828
4829======================================================================
4830Changes for U-Boot 0.2.1:
wdenk2f87a3f2002-12-20 23:42:25 +00004831======================================================================
4832
wdenk2dad91b2003-01-13 23:54:46 +00004833* Add support for V37 board
4834 (patch by Jón Benediktsson, 11 Dec 2002)
4835
wdenke7f34c62003-01-11 09:48:40 +00004836* Update baudrate in bd_info when it gets changed
4837
4838* Add watchdog trigger points while waiting for serial port
4839 (so far only 8xx -- needed on LWMON with 100ms watchdog)
4840
4841* Improve command line tool to access the U-Boot's environment
4842 (figuration of the utility, using a config file)
4843
wdenk654868c2003-01-02 23:57:29 +00004844* Add single quote support for (old) command line parser
4845
wdenk2f87a3f2002-12-20 23:42:25 +00004846* Switch LWMON board default config from FRAM to EEPROM;
4847 in POST, EEPROM shows up on 8 addresses
4848
4849======================================================================
wdenka08708c2002-12-17 18:07:30 +00004850Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00004851======================================================================
4852
wdenk34b613e2002-12-17 01:51:00 +00004853* Use 1-byte-read instead of -write for iprobe() function
4854 Add i2c commands to PM826 config
4855
4856* extend I2C POST code: check for list on known addresses
4857
wdenk9dfa8d12002-12-08 09:53:23 +00004858* Improve log buffer code; use "loglevel" to decide which messages
4859 to log on the console, too (like in Linux); get rid of "logstart"
4860
4861* Add command line tool to access the U-Boot's environment
4862 (board-specific for TRAB now, to be fixed later)
4863
wdenkbb444c92002-12-07 00:20:59 +00004864* Patch by Hans-Joerg Frieden, 06 Dec 2002
4865 Fix misc problems with AmigaOne support
4866
4867* Patch by Chris Hallinan, 3 Dec 2002:
4868 minor cleanup to the MPC8245 EPIC driver
4869
4870* Patch by Pierre Aubert , 28 Nov 2002
4871 Add support for external (SIU) interrupts on MPC8xx
4872
4873* Patch by Pierre Aubert , 28 Nov 2002
4874 Fix nested syscalls bug in standalone applications
4875
4876* Patch by David Müller, 27 Nov 2002:
4877 fix output of "pciinfo" command for CardBus bridge devices.
4878
4879* Fix bug in TQM8260 board detection - boards got stuck when board ID
4880 was not readable
4881
wdenk90e7e422002-12-04 23:39:58 +00004882* Add LED indication for IDE activity on KUP4K board
4883
wdenk9dd2b882002-12-03 21:28:10 +00004884* Fix startup problems with VFD display on TRAB
4885
4886* Patch by Pierre Aubert, 20 Nov 2002
4887 Add driver for Epson SED13806 graphic controller.
4888 Add support for BMP logos in cfb_console driver.
4889
wdenk2029f4d2002-11-21 23:11:29 +00004890* Added support for both PCMCIA slots (at the same time!) on MPC8xx
4891
4892* Patch by Rod Boyce, 21 Nov 2002:
4893 fix PCMCIA on MBX8xx board
4894
4895* Patch by Pierre Aubert , 21 Nov 2002
4896 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
4897 bootmode word in DPRAM configurable
4898
wdenk67ff36c2002-11-19 23:01:07 +00004899* Patch by Daniel Engström, 18 Nov 2002:
4900 Fixes for x86 port (mostly strings issues)
4901
4902* Patch by Ken Chou, 18 Nov 2002:
4903 Fix for natsemi NIC cards (DP83815)
4904
4905* Patch by Pierre Aubert, 19 Nov 2002:
4906 fix a bug for the MII configuration, and some warnings
4907
wdenk452cfd62002-11-19 11:04:11 +00004908* Patch by Thomas Frieden, 13 Nov 2002:
4909 Add code for AmigaOne board
4910 (preliminary merge to U-Boot, still WIP)
4911
4912* Patch by Jon Diekema, 12 Nov 2002:
4913 - Adding URL for IEEE OUI lookup
4914 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
4915 being defined.
4916 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
4917 root-on-nfs macros are designed to switch how the default boot
4918 method gets defined.
4919
wdenk591dda52002-11-18 00:14:45 +00004920* Patch by Daniel Engström, 13 Nov 2002:
4921 Add support for i386 architecture and AMD SC520 board
4922
4923* Patch by Pierre Aubert, 12 Nov 2002:
4924 Add support for DOS filesystem and booting from DOS floppy disk
4925
wdenk2582f6b2002-11-11 21:14:20 +00004926* Patch by Jim Sandoz, 07 Nov 2002:
4927 Increase number of network RX buffers (PKTBUFSRX in
4928 "include/net.h") for EEPRO100 based boards (especially SP8240)
4929 which showed "Receiver is not ready" errors when U-Boot was
4930 processing the receive buffers slower than the network controller
4931 was filling them.
4932
wdenkc217f6d2002-11-11 02:11:37 +00004933* Patch by Andreas Oberritter, 09 Nov 2002:
4934 Change behaviour of NetLoop(): return -1 for errors, filesize
4935 otherwise; return code 0 is valid an means no file loaded - in this
4936 case the environment still gets updated!
4937
4938* Patches by Jon Diekema, 9 Nov 2002:
4939 - improve ADC/DAC clocking on the SACSng board to align
4940 the failing edges of LRCLK and SCLK
4941 - sbc8260 configuration tweaks
4942 - add status LED support for 82xx systems
4943 - wire sspi/sspo commands into command handler; improved error
4944 handlering
4945 - add timestamp support and alternate memory test to the
4946 SACSng configuration
4947
4948* Patch by Vince Husovsky, 7 Nov 2002:
wdenk1272e232002-11-10 22:06:23 +00004949 Add "-n" to linker options to get rid of "Not enough room for
4950 program headers" problem
4951
4952* Patch by David Müller, 05 Nov 2002
4953 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
4954 so we can use an already existing name
4955
4956* Patch by Pierre Aubert, 05 Nov 2002
4957 Hardware relatied improvments in FDC boot code
4958
4959* Patch by Holger Schurig, 5 Nov 2002:
4960 Make the PXA really change it's frequency
4961
4962* Patch by Pierre Aubert, 05 Nov 2002
4963 Add support for slave serial Spartan 2 FPGAs
4964
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02004965* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
wdenk1272e232002-11-10 22:06:23 +00004966 drivers
4967
wdenk56f94be2002-11-05 16:35:14 +00004968* Add support for log buffer which can be passed to Linux kernel's
4969 syslog mechanism; used especially for POST results.
4970
4971* Patch by Klaus Heydeck, 31 Oct 2002:
4972 Add initial support for kup4k board
4973
wdenk384ae022002-11-05 00:17:55 +00004974* Patch by Robert Schwebel, 04 Nov 2002:
4975 - use watchdog to reset PXA250 systems
4976 - added progress callbacks to (some of the) ARM code
4977 - update for Cogent CSB226 board
4978
4979* Add support for FPS860 board
4980
wdenke95b61c2002-11-04 16:02:40 +00004981* Patch by Guillaume Alexandre,, 04 Nov 2002:
4982 Improve PCI access on 32-bits Compact PCI bus
4983
wdenk24ee89b2002-11-03 17:56:27 +00004984* Fix mdelay() on TRAB - this was still the debugging version with
4985 seconds instead of ms.
4986
4987* Patch by Robert Schwebel, 1 Nov 2002:
4988 XScale related cleanup (affects all ARM boards)
4989
4990* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00004991
4992======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00004993Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00004994======================================================================
4995
4996This is the initial version of "Das U-Boot", the Universal Boot Loader.
4997
4998It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
4999For information about the history of the project please see the
5000PPCBoot project page at http://sourceforge.net/projects/ppcboot
5001
5002======================================================================