blob: 1b44e706b48dbb4cb309605b353e941bfe95b721 [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 Balakowiczecb6d0b2006-05-09 11:45:31 +02005* Update CPU target identification strings for Coldfire family.
6
Marian Balakowicze5374442006-05-09 11:43:59 +02007* Update register definitions for MCF5271.
8
Marian Balakowicza3076c82006-05-09 11:37:13 +02009* Fix serial console support for MCF5271.
10
Marian Balakowicz3e8b1dc2006-05-09 11:28:36 +020011* Fixes for gcc 3.4 based m68k toolchain,
12 based on patch by Jate Sujjavanich.
13
dzu@denx.dec59e4ac2006-04-21 18:30:47 +020014* Added support for BC3450 board
15 Patch by Stefan Strobl, 21. Oct 2005
16
dzu@denx.de8f6fedd2006-04-19 11:52:46 +020017* Update for NC650 board:
18 - Support rev1 and rev2 hardware
19 - adapt to new NAND layer
20 - add CP850 configuration based on NC650
21
Wolfgang Denkdda81342006-04-18 11:05:03 +020022* MPC5200: enable snooping of DMA transactions on XLB even if no PCI
23 is configured; othrwise DMA accesses aren't cache coherent which
24 causes for example USB to fail.
25
Wolfgang Denkebd3deb2006-04-16 10:51:58 +020026* Some code cleanup
Heiko Schocherfd9e97c2006-04-11 14:39:21 +020027
Wolfgang Denkebd3deb2006-04-16 10:51:58 +020028* Fix dbau1x00 boards broken by dbau1550 patch
29 PLL:s were not set for boards other than 1550.
30 Flash CFI caused card to hang due to undefined CFG_FLASH_BANKS_LIST.
31 Default boot is now bootp for cards other than 1550.
32 Patch by Thomas Lange, 10 Aug 2005
33
34* Fixes common/cmd_flash.c:
35 - fix some compiler/parser error, if using m68k tool chain
36 - optical fix for protect on/off all messages, if using more
37 then one bank
38 Patch by Jens Scharsig, 28 Jul 2005
Wolfgang Denke4bf4e12005-12-19 13:02:45 +010039
Wolfgang Denkd2497132006-04-13 16:35:22 +020040* Fix Quad UART mapping on MCC200 board due to new HW revision
41
Wolfgang Denk7c454bf2006-04-12 12:26:32 +020042* Fix JFFS2 support for legacy NAND driver.
43
44* Remove dependencies between DoC code and old legacy NAND driver.
45
46* Fix PM828_PCI target, for which PCI was *not* configured in.
47
Wolfgang Denkd39fcd02006-04-06 11:35:18 +020048* Fix Lite5200B support: initialize SDelay register
49 See Freescale's AN3221 "MPC5200B SDRAM Initialization and
50 Configuration", 3.3.1 SDelay--MBAR + 0x0190
51
Stefan Roeseefef95b2006-04-01 13:41:03 +020052* Changes/fixes for drivers/cfi_flash.c:
53
54 - Add Intel legacy lock/unlock support to common CFI driver
55
56 On some Intel flash's (e.g. Intel J3) legacy unlocking is
57 supported, meaning that unlocking of one sector will unlock
58 all sectors of this bank. Using this feature, unlocking
59 of all sectors upon startup (via env var "unlock=yes") will
60 get much faster.
61
62 - Fixed problem with multiple reads of envronment variable
63 "unlock" as pointed out by Reinhard Arlt & Anders Larsen.
64
65 - Removed unwanted linefeeds from "protect" command when
66 CFG_FLASH_PROTECTION is enabled.
67
68 - Changed p3p400 board to use CFG_FLASH_PROTECTION
69
70 Patch by Stefan Roese, 01 Apr 2006
71
72* Changes/fixes for drivers/cfi_flash.c:
73 - Correctly handle the cases where CFG_HZ != 1000 (several
74 XScale-based boards)
75 - Fix the timeout calculation of buffered writes (off by a
76 factor of 1000)
77 Patch by Anders Larsen, 31 Mar 2006
78
Stefan Roese91608592006-03-31 15:18:37 +020079* Updates to common PPC4xx onboard (DDR)SDRAM init code (405 and 440)
80
81 405 SDRAM: - The SDRAM parameters can now be defined in the board
Wolfgang Denkebd3deb2006-04-16 10:51:58 +020082 config file and the 405 SDRAM controller values will
83 be calculated upon bootup (see PPChameleonEVB).
84 When those settings are not defined in the board
85 config file, the register setup will be as it is now,
86 so this implementation should not break any current
87 design using this code.
Stefan Roese91608592006-03-31 15:18:37 +020088
Wolfgang Denkebd3deb2006-04-16 10:51:58 +020089 Thanks to Andrea Marson from DAVE for this patch.
Stefan Roese91608592006-03-31 15:18:37 +020090
91 440 DDR: - Added function sdram_tr1_set to auto calculate the
Wolfgang Denkebd3deb2006-04-16 10:51:58 +020092 TR1 value for the DDR.
93 - Added ECC support (see p3p440).
Stefan Roese91608592006-03-31 15:18:37 +020094
95 Patch by Stefan Roese, 17 Mar 2006
96
Wolfgang Denkf2e11a72006-04-03 15:46:10 +020097* Fix CONFIG_SKIP_LOWLEVEL_INIT dependency in cpu/arm920t/start.S
98 Patch by Peter Menzebach, 13 Oct 2005 [DNX#2006040142000473]
99
Wolfgang Denk20a51822006-04-01 15:52:46 +0200100* Add support for ymodem protocol download
101 Patch by Stefano Babic, 29 Mar 2006
102
103* Memory Map Update for Delta board: U-Boot is at 0x80000000-0x84000000
104 Merge from Markus Klotzbücher's repo, 01 Apr 2006
105
Wolfgang Denk6405a152006-03-31 18:32:53 +0200106* GCC-4.x fixes: clean up global data pointer initialization for all
107 boards
108
Wolfgang Denk71540132006-03-25 18:42:54 +0100109* Update for Delta board:
110 - redundant NAND environment
111 - misc Monahans cleanups (remove dead code etc.)
112 - DA9030 Initialization; some minimal changes to PXA I2C driver to
113 make it work with the Monahans.
114 - Make Monahans clock frequency configurable using
115 CFG_MONAHANS_RUN_MODE_OSC_RATIO and
116 CFG_MONAHANS_TURBO_RUN_MODE_RATIO.
117 Merge from Markus Klotzbücher's repo, 25 Mar 2006
118
Wolfgang Denke18f9432006-03-23 17:10:30 +0100119* Enable Quad UART om MCC200 board.
120
Wolfgang Denk2de83b62006-03-21 01:58:07 +0100121* Cleanup MCC200 board configuration; omit non-existent stuff.
122
Wolfgang Denk939d70d2006-03-19 01:01:51 +0100123* Add support for MPC859/866 Rev. A.0
124
Marian Balakowicz52ee4bd2006-03-16 15:19:35 +0100125* Add command for handling DDR ECC registers on MPC8349EE MDS board.
126
Marian Balakowicz56404f02006-03-16 14:35:32 +0100127* Fix DDR ECC bit definitions for MPC83xx.
128
Marian Balakowiczd7a3f722006-03-14 16:24:38 +0100129* Add initial support for MPC8349E MDS board.
130
Marian Balakowicz6f6104d2006-03-14 16:23:35 +0100131* Add support for ECC DDR initialization on MPC83xx.
132
Marian Balakowicz7ec9ebc2006-03-14 16:14:48 +0100133* Add DMA support for MPC83xx.
134
Marian Balakowicz919b1872006-03-14 16:12:48 +0100135* Add sync in do_reset() routine for MPC83xx after RPR register
136 was written to. It is need on some targets when BAT translation
137 is enabled.
138
Marian Balakowicz62e05412006-03-14 16:03:46 +0100139* Add bit definitions for MPC83xx DDR controller registers.
140
Marian Balakowiczaf03ecb2006-03-14 16:02:31 +0100141* Add Dcbz(), Dcbi() and Dcbf() routines for MPC83xx.
142
Marian Balakowicz758e5d32006-03-14 16:01:25 +0100143* Correct shift offsets in icache_status and dcache_status for MPC83xx.
144
Marian Balakowiczc9b21e62006-03-14 15:59:25 +0100145* Add support for DS1374 RTC chip.
146
Wolfgang Denk315b46a2006-03-17 11:42:53 +0100147* Add support for Lite5200B board.
148 Patch by Patch by Jose Maria (Txema) Lopez, 16 Jan 2006
149
Wolfgang Denkd86ec382006-03-13 12:37:35 +0100150* Apply SoC concept to arm926ejs CPUs, i.e. move the SoC specific
151 timer and cpu_reset code from cpu/$(CPU) into the new
152 cpu/$(CPU)/$(SOC) directories
153 Patch by Andreas Engel, 13 Mar 2006
154
Stefan Roese5d5ce292006-03-13 11:16:36 +0100155* Change max size of uncompressed uImage's to 8MByte and add
156 CFG_BOOTM_LEN to adjust this setting.
157
158 As mentioned by Robin Getz on 2005-05-24 the size of uncompressed
159 uImages was restricted to 4MBytes. This default size is now
160 increased to 8Mbytes and can be overrided by setting CFG_BOOTM_LEN
161 in the board config file.
162
163 Patch by Stefan Roese, 13 Mar 2006
164
Stefan Roesec6d58782006-03-13 09:43:01 +0100165* Fix problem with updated PCI code in cpu/ppc4xx/405gp_pci.c
166 Patch by Stefan Roese, 13 Mar 2006
167
Stefan Roese7b12aa82006-03-13 09:42:28 +0100168* cpu/ppc4xx/start.S : exceptions are enabled after relocation
Wolfgang Denkc7ae8a62006-03-13 12:22:03 +0100169 Patch by Cedric Vincent, 06 Jul 2005
Stefan Roese7b12aa82006-03-13 09:42:28 +0100170
Wolfgang Denk16aedb92006-03-13 01:00:22 +0100171* au1x00_eth.c: check malloc return value and abort if it failed
172 Patch by Andrew Dyer, 26 Jul 2005
173
Wolfgang Denkd4a61102006-03-13 00:50:48 +0100174* Change the sequence of events in soft_i2c.c:send_ack() to keep from
175 incorrectly generating start/stop conditions on the bus.
176 Patch by Andrew Dyer, 26 Jul 2005
177
Wolfgang Denkac6c4e72006-03-13 00:46:05 +0100178* Fix bug in [id]cache_status commands for MPC85xx processors;
179 should look at LSB of L1CSRn registers to determine if L1 cache is
180 enabled, not the MSB.
181 Patch by Murray Jensen, 19 Jul 2005
182
Wolfgang Denkc5203f92006-03-12 23:27:46 +0100183* Fix array overflow with fw_setenv on uninitialised environment
184 Patch by Murray Jensen, 15 Jul 2005
185
Wolfgang Denk62f1ef52006-03-12 23:17:31 +0100186* Add support for EmbeddedPlanet EP88x boards
187 Patch by Yuli Barcohen, 13 Jul 2005
188
Wolfgang Denkb3719aa2006-03-12 23:13:27 +0100189* Remove board specific configuration includes from the common xilinx
190 ethernet and iic adapter code.
191 Patch by Michael Libeskind, 12 Jul 2005
192
Wolfgang Denkf0c4e462006-03-12 22:50:55 +0100193* Add Nat Semi DP83865 PHY support to MPC85xx TSEC driver
194 Patch by Murray Jensen, 08 Jul 2005
195
Wolfgang Denkd3cc6c22006-03-12 22:45:47 +0100196* Add (some) definitions for the MPC85xx local bus controller
197 Patch by Murray Jensen, 08 Jul 2005
198
Wolfgang Denkb32a9212006-03-12 22:41:33 +0100199* Add CPM2 I/O pin functions for MPC85xx processors
200 Patch by Murray Jensen, 08 Jul 2005
201
Wolfgang Denk43021592006-03-12 22:14:20 +0100202* Fix compile problem
203
Kumar Galac5651892006-01-12 19:51:38 -0600204* Added PCI support for MPC8349ADS board
205 Patch by Kumar Gala 11 Jan 2006
206
Kumar Galad5d94d62006-02-10 15:40:06 -0600207* Enable address translation on MPC83xx
208 Patch by Kumar Gala, 10 Feb 2006
209
Kumar Gala5f0c5582006-01-25 16:12:46 -0600210* Decopuled setting of OR/BR and LBLAWBAR/LBLAWAR on MPC83xx
211 Patch by Kumar Gala, 25 Jan 2006
212
Kumar Gala82455162006-01-23 16:22:57 -0600213* Fixed defines for MPC83xx SICRL register to match current specs
214 Patch by Kumar Gala, 23 Jan 2006
215
Kumar Galab42751c2006-01-11 11:23:01 -0600216* Only disable the MPC83xx watchdog if its enabled out of reset.
217 If its disabled out of reset SW can later enable it if so desired
218 Patch by Kumar Gala, 11 Jan 2006
219
Kumar Galaab7ec4f2006-01-11 11:21:14 -0600220* Allow config of GPIO direction & data registers at boot on 83xx
221 Patch by Kumar Gala, 11 Jan 2006
222
Kumar Gala3b16c282006-01-11 11:19:12 -0600223* Enable time handling on 83xx
224 Patch by Kumar Gala, 11 Jan 2006
225
Kumar Galae5221432006-01-11 11:12:57 -0600226* Make System IO Config Registers board configurable on MPC83xx
227 Patch by Kumar Gala, 11 Jan 2006
228
Kumar Gala233b9922006-01-12 15:30:24 -0600229* Fixed PCI indirect config ops to handle multiple PCI controllers
230 We need to adjust the bus number we are trying to access based
231 on which PCI controller its on
Wolfgang Denk57adc0e2006-03-12 21:33:52 +0100232 Patch by Kumar Gala, 12 Jan 2006
Kumar Gala233b9922006-01-12 15:30:24 -0600233
Kumar Gala26803c42006-01-11 13:27:19 -0600234* Report back PCI bus when doing table based device config
Wolfgang Denk57adc0e2006-03-12 21:33:52 +0100235 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala26803c42006-01-11 13:27:19 -0600236
Kumar Galae5ce4202006-01-11 13:24:15 -0600237* Added support for PCI prefetchable region and BARs
238 If a host controller sets up a region as prefetchable and
239 a device's BAR denotes it as prefetchable, allocate the
240 BAR into the prefetch region.
241
242 If a BAR is prefetchable and no prefetchable region has
243 been setup by the controller we fall back to allocating
244 the BAR into the normally memory region.
Wolfgang Denk57adc0e2006-03-12 21:33:52 +0100245 Patch by Kumar Gala, 11 Jan 2006
Kumar Galae5ce4202006-01-11 13:24:15 -0600246
Kumar Gala5bbb0452006-01-11 16:48:10 -0600247* Add helper function for generic flat device tree fixups for mpc83xx
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100248 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala5bbb0452006-01-11 16:48:10 -0600249
Kumar Galaa8b76de2006-01-11 16:41:35 -0600250* Add support for passing initrd information via flat device tree
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100251 Patch by Kumar Gala, 11 Jan 2006
Kumar Galaa8b76de2006-01-11 16:41:35 -0600252
Kumar Galae40c2b52006-01-11 13:59:02 -0600253* Added OF_STDOUT_PATH and OF_SOC
254
255 OF_STDOUT_PATH specifies the path to the device the kernel can use
256 for console output
257
258 OF_SOC specifies the proper name of the SOC node if one exists.
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100259 Patch by Kumar Gala, 11 Jan 2006
Kumar Galae40c2b52006-01-11 13:59:02 -0600260
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100261* Allow board code to fixup the flat device tree before booting a kernel
262 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala1e26aa52006-01-11 13:54:17 -0600263
Kumar Gala4ce14312006-01-11 13:49:31 -0600264* Added CONFIG_ options for bd_t and env in flat dev tree
265
266 CONFIG_OF_HAS_BD_T will put a copy of the bd_t
267 into the resulting flat device tree.
268
269 CONFIG_OF_HAS_UBOOT_ENV will copy the environment
270 variables from u-boot into the flat device tree
271
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100272 Patch by Kumar Gala, 11 Jan 2006
273
Wolfgang Denk012429c2006-03-12 18:26:46 +0100274* Add support for the DHCP vendor optional bootfile (#67).
275 Ignores the vendor TFTP server name option (#66).
276 Patch by Murray Jensen, 30 Jun 2005
277
Wolfgang Denk4de55c02006-03-12 18:09:47 +0100278* Fix a HW timing issue on 8548 CDS for eTSEC 3 in RGMII mode
279 Patch by Andy Fleming, 14 Jun 2005
280
Wolfgang Denka79c44f2006-03-12 18:06:37 +0100281* Fix bad register definitions for LTX971 PHY on MPC85xx boards.
282 Patch by Gerhard Jaeger, 21 Jun 2005
283
Wolfgang Denkce09b472006-03-12 16:57:35 +0100284* Add netconsole and some more commands to RPXlite_DW board
285 Patch by Sam Song, 19 Jun 2005
286
Wolfgang Denk3d7f5e02006-03-12 16:54:11 +0100287* Fix bad declaration on pci_cfgfunc_nothing
288 Patch by Sam Song, 19 Jun 2005
289
Wolfgang Denk582f3dd2006-03-12 16:51:59 +0100290* Adjust "echo" as a default command
291 Patch by Sam Song, 19 Jun 2005
292
Wolfgang Denkc8fe36c2006-03-12 16:14:29 +0100293* Fix PCIDF calculation in cpu/mpc8260/speed.c for MPC8280EC
294 Patch by KokHow Teh, 16 Jun 2005
295
Wolfgang Denkdd7e8662006-03-12 16:05:05 +0100296* Add crc of data to jffs2 (in jffs2_1pass_build_lists()).
297 Patch by Rick Bronson, 15 Jun 2005
298
Wolfgang Denk2bad8682006-03-12 02:55:22 +0100299* Coding Style cleanup
300
Wolfgang Denkd44e7bb2006-03-12 02:20:55 +0100301* Avoid dereferencing NULL in find_cmd() if no valid commands were found
302 Patch by Andrew Dyer, 13 Jun 2005
303
Wolfgang Denk46d2b522006-03-12 02:10:00 +0100304* Add ADI Blackfin support
305 - add support for Analog Devices Blackfin BF533 CPU
306 - add support for the ADI BF533 Stamp uClinux board
307 - add support for the ADI BF533 EZKit board
308 Patches by Richard Klingler, 11 Jun 2005
309
Wolfgang Denkb6929f92006-03-12 01:59:35 +0100310* Add loads of ntohl() in image header handling
311 Patch by Steven Scholz, 10 Jun 2005
312
Wolfgang Denkc26914b2006-03-12 01:55:43 +0100313* Switch MPC86xADS and MPC885ADS boards to use cpuclk environment
314 variable to set clock
315 Patch by Yuli Barcohen, 05 Jun 2005
316
Wolfgang Denk900e7202006-03-12 01:48:55 +0100317* RPXlite configuration fixes
318 - Use correct flash sector size
319 - Use correct memory test end address
320 - Add support for bzip2 compression
321 - Various small fixes
322 Patch by Yuli Barcohen, 05 Jun 2005
323
Wolfgang Denk4c15d702006-03-12 01:45:44 +0100324* Memory configuration changes for ZPC.1900 board
325 - Fix SDRAM timing on both local bus and 60x bus
326 - Add support for second flash bank (SIMM)
327 - Change boot flash base
328 Patch by Yuli Barcohen, 05 Jun 2005
329
Wolfgang Denkceccf9c2006-03-12 01:43:03 +0100330* Add support for Adder boards with 16MB SDRAM;
331 add support for second FEC on Adder87x board.
332 Patch by Yuli Barcohen, 05 Jun 2005
Wolfgang Denk2bad8682006-03-12 02:55:22 +0100333
Wolfgang Denk37648b72006-03-12 01:40:01 +0100334* Fix conditional for including ks8695eth driver
335 Patch by Greg Ungerer, 04 Jun 2005
336
Wolfgang Denkbb874e32006-03-12 01:37:50 +0100337* Fix Makefile: include config.mk only after CROSS_COMPILE is defined
338 Patch by Friedrich Lobenstock, 02 Jun 2005
339
Wolfgang Denk0a8599f2006-03-12 01:30:45 +0100340* Fix comment in common/soft_i2c.c
341 Patches by Peter Korsgaard/Tolunay Orkun, 26 May 2005
342
Wolfgang Denk3383bd12006-03-12 01:23:43 +0100343* Cleanup compiler warnings.
344 Patch by Greg Ungerer, 21 May 2005
345
Wolfgang Denk4b416fe2006-03-12 01:21:19 +0100346* Word alignment fixes for word aligned NS16550 UART
347 Patch by Jean-Paul Saman, 01 Mar 2005
348
349 Fixes bug with UART that only supports word aligned access: removed
350 "__attribute__ ((packed));" for "(CFG_NS16550_REG_SIZE == 4)" some
351 (broken!) versions of GCC generate byte accesses when encountering
352 the packed attribute regardless if the struct is already correctly
353 aligned for a platform. Peripherals that can only handle word
354 aligned access won't work properly when accessed with byte access.
355 The struct NS16550 is already word aligned for REG_SIZE = 4, so
356 there is no need to packed the struct in that case.
357
Wolfgang Denk98ceffb2006-03-12 01:13:30 +0100358* Fix behaviour if gatewayip is not set
359 Patch by Robin Gilks, 23 Dec 2004
360
Wolfgang Denk1ad61692006-03-12 00:04:20 +0100361* Fix cleanup for netstart board.
362 Remove build results from repository
363
Wolfgang Denk7fa6e902006-03-11 22:53:33 +0100364* Some code cleanup for GCC 4.x
365
Wolfgang Denk8b4a8072006-03-11 19:15:27 +0100366* Fixes to support environment in NAND flash;
367 enable NAND flash based environment for delta board.
368
Wolfgang Denkd7c0a162006-03-07 00:33:28 +0100369* Add support for Intel Monahans CPU on Zylonite and Delta boards
370 (This is Work in Progress!)
371
Wolfgang Denk47673562006-03-07 00:32:07 +0100372* Add support for TQM8260-AI boards.
373
Wolfgang Denk67777b92006-03-06 13:03:37 +0100374* Minor code cleanup
375
Wolfgang Denkac53b702006-03-06 11:25:22 +0100376* Merge the new NAND code (testing-NAND brach); see doc/README.nand
Bartlomiej Sieka6eed2ab2006-02-24 09:37:22 +0100377 Rewrite of NAND code based on what is in 2.6.12 Linux kernel
Wolfgang Denk2f9b7e42005-08-17 12:55:25 +0200378 Patch by Ladislav Michl, 29 Jun 2005
379
Stefan Roese531e94c2006-03-04 14:57:03 +0100380* Add lowboot target to mcc200 board
381 Patch by Stefan Roese, 4 Mar 2006
382
Stefan Roese896391f2006-03-01 17:00:49 +0100383* Fix problem with flash_get_size() from CFI driver update
384 Patch by Stefan Roese, 1 Mar 2006
385
Wolfgang Denk706c6502006-03-02 11:03:05 +0100386* Make CFG_NO_FLASH work on ARM systems
387 Patch by Markus Klotzbuecher, 27 Feb 2006
388
Wolfgang Denk8256a8f2006-02-28 18:39:20 +0100389* Update mcc200 config: Disable PCI and DoC, use 133 MHz IPB clock,
390 use hush shell.
391
Stefan Roese254a3d02006-02-28 15:33:28 +0100392* Convert mcc200 to use common CFI flash driver
393 Patch by Stefan Roese, 28 Feb 2006
394
Stefan Roesec865e6c2006-02-28 15:29:58 +0100395* Add env-variable "unlock" to handle initial state of sectors
396 (locked/unlocked).
397
398 Only the U-Boot image and it's environment is protected,
399 all other sectors are unprotected (unlocked) if flash
400 hardware protection is used (CFG_FLASH_PROTECTION) and
401 the environment variable "unlock" is set to "yes".
402
403 Patch by Stefan Roese, 28 Feb 2006
404
405* Update drivers/cfi_flash.c:
406 - find_sector() called in both versions of flash_write_cfiword()
407 Patch by Peter Pearse, 27th Feb 2006
408
409* CFI support for a x8/x16 AMD/Spansion flash configured in x8 mode
410 Patch by Jose Maria Lopez, 16 Jan 2006
411
412* Add support for AMD/Spansion Flashes in flash_write_cfibuffer
413 Patch by Alex Bastos and Thomas Schaefer, 2005-08-29
414
415* Changes/fixes for drivers/cfi_flash.c:
416 We *should* check if there are any error bits if the previous call
417 returned ERR_OK (Otherwise we will have output an error message in
418 flash_status_check() already.) The original code would only check for
419 error bits if flash_status_check() returns ERR_TIMEOUT.
420 Patch by Marcus Hall, 23 Aug 2005
421
422* Changes/fixes for drivers/cfi_flash.c:
423 - Add CFG_FLASH_PROTECT_CLEAR on drivers/cfi_flash.c
424 - Prohibit buffer write when buffer_size is 1 on drivers/cfi_flash.c
425 Patch by Sangmoon Kim, 19 Aug 2005
426
427* Fixes for drivers/cfi_flash.c:
428 - Fix wrong timeout value usage in flash_status_check()
429 - Round write_tout up when converting to msec in flash_get_size()
430 - Remove clearing flash status at the end of flash_write_cfibuffer()
431 which sets Intel 28F640J3 flash back to command mode on CSB472
432 Patch by Tolunay Orkun, 02 July 2005
433
Heiko Schocher808f2532006-02-20 17:34:12 +0100434* Add basic support for the SMMACO4 Board from PanDaCom.
435 Patch by Heiko Schocher, 20 Feb 2006
436
Wolfgang Denk4d1d9a32006-02-21 17:33:04 +0100437* Add GIT version information (commid ID) to untagged U-Boot versions
438
439 As done in the linux kernel, the U-Boot version (U_BOOT_VERSION)
440 of all unreleased (untagged) U-Boot images will be automatically
441 extended upon compiletime with a part of the GIT commit ID and
442 possibly with "dirty" if uncommited changes are detected.
443
444 Here an example for the resulting version:
445 "U-Boot 1.1.4-g3457ac18-dirty"
446
447 The version is now maintained in the toplevel Makefile and the
448 version headers are autogenerated.
449
450 Patch by Stefan Roese, 9 Feb 2006
451
Wolfgang Denka71cec72006-02-07 15:18:25 +0100452* Update default environment for INKA4x00 board.
453
Stefan Roese16138f92006-02-08 15:54:15 +0100454* Convert CPCI750 to use common CFI flash driver
455 Patch by Reinhard Arlt, 8 Feb 2006
456
Stefan Roesee10e85e2006-02-07 16:51:04 +0100457* Various changes to esd HH405 board specific files
458 Patch by Matthias Fuchs, 07 Feb 2006
459
Wolfgang Denk7a132ae2006-01-29 19:12:41 +0100460* Cleanup U-Boot boot messages on ARM.
461
462 To match the U-Boot user interface on ARM platforms to the U-Boot
463 standard (as on PPC platforms), some messages with debug character
464 are removed from the default U-Boot build.
465 Enable DEBUG for lib_arm/board.c to enable debug messages.
466 New CONFIG_DISPLAY_CPUINFO and CONFIG_DISPLAY_BOARDINFO options.
Wolfgang Denkebd3deb2006-04-16 10:51:58 +0200467 Patch by Stefan Roese, 24 Jan 2006
Wolfgang Denk7a132ae2006-01-29 19:12:41 +0100468
Stefan Roese1586ded2006-01-18 20:06:44 +0100469* Fix various compiler warnings on ppc4xx builds (ELDK 4.0)
470 Patch by Stefan Roese, 18 Jan 2006
471
Stefan Roeseb7a97c72006-01-18 20:05:34 +0100472* Add VGA support (CT69000) to CPCI750 board.
473 Insert missing __le32_to_cpu() for filesize in ext2fs_read_file().
474 Patch by Reinhard Arlt, 30 Dec 2005
475
Stefan Roese1c671a92006-01-18 20:03:15 +0100476* PMC405 and CPCI405: Moved configuration of pci resources
477 into config file.
478 PMC405 and CPCI2DP: Added firmware download and booting via pci.
479 Patch by Matthias Fuchs, 20 Dec 2005
480
Zachary P. Landau1c3c0962006-01-26 17:38:46 -0500481* Add ColdFire targets to MAKEALL script
482 Patch by Zachary Landau, 26 Jan 2006
483
Zachary P. Landau552d3142006-01-26 17:37:59 -0500484* Add support for r5200 board
485 Patch by Zachary Landau, 26 Jan 2006
486
Zachary P. Landau0bba8622006-01-26 17:35:56 -0500487* Add support for Freescale M5271 processor
488 Patch by Zachary Landau, 26 Jan 2006
489
Wolfgang Denk7e4fe592006-01-13 17:00:56 +0100490* Fix 28F256J3A support on PM520 board
491 (without bank-switching only 32 MB can be accessed)
492
Wolfgang Denk71c36292006-01-11 13:04:53 +0100493* Fix mkimage bug with multifile images created on 64 bit systems.
494
Wolfgang Denk7e4fe592006-01-13 17:00:56 +0100495* Add support for 28F256J3A flash (=> 64 MB) on PM520 board
Wolfgang Denk618582e2005-12-29 15:12:09 +0100496
Wolfgang Denke4bf4e12005-12-19 13:02:45 +0100497* Fix compiler problem with at91rm9200dk board.
498 Patch by Eugen Bigz, 19 Dec 2005
499
500======================================================================
Stefan Roese5ff4c3f2005-08-15 12:31:23 +0200501Changes for U-Boot 1.1.4:
502======================================================================
503
Stefan Roesee75a8a12005-12-15 09:43:12 +0100504* Changes to Yellowstone & Yosemite 440EP/GR eval boards:
505 - Changed GPIO setup to enable another address line in order to
506 address 64M of FLASH.
507 - Added function sdram_tr1_set to auto calculate the tr1 value for
508 the DDR.
509 Patch by Steven Blakeslee, 12 Dec 2005
510
Wolfgang Denk3bb216f2005-12-16 15:14:18 +0100511* MPC5200: Set PCI retry counter to 0 = infinite retry;
512 The default of 255 is too short for slow devices.
513 Patch by Martin Nykodym, 12 Dec 2005
514
Marian Balakowicz5534c192005-12-06 20:33:07 +0100515* Change port configuration for O2DNT (CODEC1 on PSC1).
516
Wolfgang Denkaaa7c002005-12-12 16:06:05 +0100517* Fix register for PCI async mode on PPC440EP
518 Patch by Youngchul Bang, 08 Dec 2005
519
520* Fix U-Boot linking problems (add .eh_frame segment to linker script)
521 This segment may be required by some libgcc.a functions
522 (like _udivdi3).
523
Wolfgang Denk3bd697b2005-12-06 15:02:31 +0100524* Fix DPRAM offset/size for MPC8541/8555.
525 Simplify TQM85xx Makefile handling.
526
Wolfgang Denk445a0422005-12-04 11:20:57 +0100527* Fix data overflow (typo?) in rtc/ds1302.c
528
Wolfgang Denk117b0b12005-12-01 02:15:07 +0100529* Fix U-Boot compilation for MIPS boards using ELDK 4.0
530
Stefan Roese09554022005-11-30 13:06:40 +0100531* Add support for TQM8541/8555 boards, TQM85xx support reworked:
532 - Support for TQM8541/8555 boards added.
533 - Complete rework of TQM8540/8560 support.
534 - Common TQM85xx code now supports all current TQM85xx platforms
535 (TQM8540/8541/8555/8560).
536 - DDR SDRAM size detection added.
537 - CAS latency default values can be overwritten by setting "serial#"
538 to e.g. "ABC0001 casl=25" -> CAS latency 2.5 will be used.
539 If problems are detected with this non default CAS latency,
Wolfgang Denk068a3ae2005-12-01 01:38:13 +0100540 the default values will be used instead.
541 - Flash size detection added.
Stefan Roese09554022005-11-30 13:06:40 +0100542 - Moved FCC ethernet driver initialization behind TSEC driver init
543 -> TSEC is first device.
544 Patch by Stefan Roese, 30 Nov 2005
545
Stefan Roese99644742005-11-29 18:18:21 +0100546* Add support for AMCC 440SP, add support for AMCC Luan 440SP eval board.
547 Patch by John Otken, 23 Nov 2005
548
Stefan Roese42f2a822005-11-27 19:36:26 +0100549* Changed PPC44x startup message (cpu info, speed...) to common style:
550 On PPC44x platforms, the startup message generated in "cpu.c" only
Wolfgang Denk068a3ae2005-12-01 01:38:13 +0100551 comprised the ppc type and revision but not additional information
Stefan Roese42f2a822005-11-27 19:36:26 +0100552 like speed etc. Those speed infos where printed in the board specific
553 code. This new implementation now prints all CPU infos in the common
554 cpu specific code. No board specific code is needed anymore and
555 therefore removed from all current 44x implementations.
556 Patch by Stefan Roese, 27 Nov 2005
557
Wolfgang Denk626a55a2005-12-01 01:17:24 +0100558* Adjust TQM834x PHY addresses for latest hardware revision.
559
Wolfgang Denk16c192e2005-12-01 00:55:19 +0100560* Increase malloc arena on TQM5200 board to 256 kB.
561 With 64 kb uniform flash sector size the old value of 128 kB was
562 too small.
Wolfgang Denkf6a692b2005-12-04 00:40:34 +0100563
Wolfgang Denk16c192e2005-12-01 00:55:19 +0100564* Fix miiphy global data initialization (problem on 4xx boards when
565 no ethaddr is assigned). Initialization moved from
566 miiphy_register() to eth_initialize().
Marian Balakowiczcbdd1c82005-11-30 18:06:04 +0100567
568 Based on initial patch for 4xx platform by Matthias Fuchs.
569
Wolfgang Denkf3f45182005-11-25 16:38:03 +0100570* Remove unnnecessary #include <linux/types.h> from include/asm-*/u-boot.h
571
Wolfgang Denk921c1922005-11-25 10:38:43 +0100572* Allow use of include/image.h and include/asm-*/u-boot.h in proprietary code.
573 The COPYING file was extended to make clear that these files can be
574 used in non-GPL code, too.
Wolfgang Denkf3f45182005-11-25 16:38:03 +0100575 Also, a corresponding note was placed in the headers of the affected files.
Wolfgang Denk921c1922005-11-25 10:38:43 +0100576
Stefan Roesec443fe92005-11-22 13:20:42 +0100577* Add support for Prodrive P3P440 board:
578 - Added onboard PPC440 DDR autodetection in cpu/ppc/sdram.c
579 - CFG_FLASH_QUIET_TEST added to use the common CFI driver
580 for bank autodetection
581 Patch by Stefan Roese, 22 Nov 2005
582
Wolfgang Denk86eb3b72005-11-20 21:40:11 +0100583* Change all '$(...)' variable references into '${...}'
584 which makes the environment compatible with the hush shell.
585 WARNING: Support for the old '$(...)' syntax will be
586 discontinued in a later version.
587
Rafal Jaworowskice49c272005-11-17 00:26:18 +0100588* Minor changes to init flags in TQM834x PCI.
589
Stefan Roesef67d6e62005-11-15 16:26:34 +0100590* Fix Bamboo DDR SDRAM initialization (problem with onboard SDRAM)
591 Patch by Stefan Roese, 15 Nov 2005
592
Stefan Roesef2303272005-11-15 10:35:59 +0100593* New PPC 405EP board added: CMS700
594 Added CONFIG_NET_MULTI for VOM405 board.
595 Added reset_phy() for VOM405 board.
596 Patch by Matthias Fuchs, 09 Nov 2005
597
Stefan Roese780984e2005-11-08 09:00:09 +0100598* Updated PCI mapping for esd CPCI2DP board.
599 Add support for error LED.
600 Patch by Matthias Fuchs, 07 Nov 2005
601
Stefan Roese8c695512005-11-07 13:43:06 +0100602* Fix MPC85xx PCI support (pci_register_hose() before pci config access)
603 Patch by Stefan Roese, 07 Nov 2005
604
Stefan Roese259e1192005-11-07 09:57:57 +0100605* Correct PPC Timebase register definitions (SPRN_TBRL...)
606 Patch by Stefan Roese, 07 Nov 2005
607
Stefan Roesee8c34722005-11-05 15:50:16 +0100608* Adjust bd->bi_flashstart on Yellowstone & Yosemite to correct size
609 Patch by Stefan Roese, 05 Nov 2005
610
Stefan Roese65a6b7e2005-11-03 08:31:33 +0100611* Additional fix for external IRQ config on Yellowstone & Yosemite
612 Patch by Stefan Roese, 03 Nov 2005
613
Stefan Roese08fb4042005-11-01 10:08:03 +0100614* Add support for Ocotea pass 3 with 440GX Rev. F
615 Patch by Stefan Roese, 01 Nov 2005
616
Stefan Roesed0ab2f32005-10-28 12:21:06 +0200617* Fix external IRQ configuration on Yellowstone & Yosemite
618 Patch by Stefan Roese, 28 Oct 2005
619
Marian Balakowicza14b9762005-10-29 14:48:59 +0200620* Add support for multiple PHYs.
Wolfgang Denk323016d2005-10-29 23:50:20 +0200621 Tested on the following boards:
Wolfgang Denkebd3deb2006-04-16 10:51:58 +0200622 cmcpu2 (at91rm9200/ether.c)
Wolfgang Denk323016d2005-10-29 23:50:20 +0200623 PPChameleon (ppc4xx/4xx_enet.c)
Wolfgang Denkebd3deb2006-04-16 10:51:58 +0200624 yukon (mpc8220/fec.c)
625 uc100 (mpc8xx/fec.c)
626 tqm834x (mpc834x/tsec.c) with EEPRO100
Wolfgang Denk323016d2005-10-29 23:50:20 +0200627 lite5200 (mpc5xxx/fec.c) with EEPRO100 card (drivers/eepro100.c)
628 Main changes include:
629 common/miiphyutil.c
630 - miiphy_register routine was added to allow multiple PHYs to be registered
631 - miiphy_read and miiphy_write are now defined in this file, and
632 require additional argument (char *devname)
633 - other miiphy_* routines also require additional device name argument
634 ../lib_i386/board.c
635 ../lib_ppc/board.c
636 Calling reset_phy() was moved to be executed *after* eth_initialize().
637 This is necessary as now some of the implementations of reset_phy()
638 may need to use miiphy_reset() which is not allowed before eth_initialize()
639 as eth_initialize registers all required miiphy_* routines.
640 Tested on IP860 and PHY initializes properly after this change.
Marian Balakowicza14b9762005-10-29 14:48:59 +0200641
642* Correct includes for flat tree builder.
643
644* Fix conflicting types (flash_write()) in trab auto_update.c.
645
Rafal Jaworowski384da5e2005-10-17 02:39:53 +0200646* Add PCI support for the TQM834x board.
647
Stefan Roesede243fef2005-10-20 16:40:17 +0200648* Add missing 4xx board to MAKEALL
649 Patch by Stefan Roese, 20 Oct 2005
650
Stefan Roesebcb3b272005-10-20 16:39:16 +0200651* Fix conflicting types (flash_write()) in esd auto_update.c
652 Patch by Stefan Roese, 20 Oct 2005
653
Stefan Roesef1d66992005-10-20 16:36:44 +0200654* Fix problem with sleep in NetConsole (use get_timer())
655 Patch by Stefan Roese, 20 Oct 2005
656
Stefan Roese7f98aec2005-10-20 16:34:28 +0200657* Add NetConsole Support for AMCC eval boards
658 Patch by Stefan Roese, 20 Oct 2005
659
Stefan Roesec8136d02005-10-18 19:17:12 +0200660* Fix NetConsole support on 4xx (only print eth link on 1st transfer)
661 Patch by Stefan Roese, 18 Oct 2005
662
Stefan Roese764784c2005-10-14 15:37:34 +0200663* Add fat & ext2 support to AMCC 440EP boards Yosemite & Bamboo.
Wolfgang Denk30320682005-10-17 00:24:00 +0200664 Fix identation on ext2ls help entry.
Stefan Roese764784c2005-10-14 15:37:34 +0200665 Patch by Stefan Roese, 14 Oct 2005
666
Wolfgang Denkb4bc9b22005-10-15 18:43:50 +0200667* Add support for TQM834x boards.
668 Cleanup.
669
Wolfgang Denk7fb52662005-10-13 16:45:02 +0200670* Cleanup for GCC-4.x
671
Wolfgang Denk74c666c2005-10-13 10:41:25 +0200672* Add documentation for Open Firmware Flat Tree and usage.
673 Patch by Pantelis Antoniou, 13 Oct 2005
674
Wolfgang Denk6a63e362005-10-13 01:59:29 +0200675* Add missing files for Pantelis Antoniou's patch
676 Patch by Pantelis Antoniou, 04 Sep 2005
677
Stefan Roese03510612005-10-10 17:43:58 +0200678* Fix problem in ppc4xx eth-driver without ethaddr (only without
679 CONFIG_NET_MULTI set)
680 Patch by Stefan Roese, 10 Oct 2005
681
Stefan Roese13b93692005-10-08 10:19:07 +0200682* Fix gzip bmp support (test if malloc fails, warning when truncated).
683 Increase CFG_VIDEO_LOGO_MAX_SIZE on HH405 board.
684 Patch by Stefan Roese, 07 Oct 2005
685
Wolfgang Denkdfb18422005-10-13 01:49:09 +0200686* Add support for OF flat tree for the STXtc board.
687 Patch by Pantelis Antoniou, 04 Sep 2005
688
Wolfgang Denk27a5b0b2005-10-13 01:45:54 +0200689* Support passing of OF flat trees to the kernel.
690 Patch by Pantelis Antoniou, 04 Sep 2005
691
Wolfgang Denk3193a652005-10-09 01:41:48 +0200692* Cleanup
693
694* Add support for NetSilicon NS7520 processor.
695 Patch by Art Shipkowski, 12 May 2005
696
Wolfgang Denk56811f62005-10-09 01:04:33 +0200697* Add support for AP1000 board.
698 Patch by James MacAulay, 07 Oct 2005
699
Wolfgang Denkfbb97cc2005-10-09 00:33:37 +0200700* Eliminate hard-coded address of Ethernet transfer buffer on at91rm9200
701 Patch by Anders Larsen, 07 Oct 2005
702
703 The Atmel errata #11 states that the transfer buffer descriptor
704 table must be aligned on a 16-word boundary. As it turned out, this
705 is insufficient - it seems the table must be aligned on a boundary
706 at least as large as the table itself (in Linux this is not an
707 issue - the table is aligned on a PAGE_SIZE (4096) boundary).
708
Wolfgang Denk23f0d172005-10-09 00:25:58 +0200709* Fixed compilation for ARM when using a (standard) hard-FP toolchain
Wolfgang Denk3193a652005-10-09 01:41:48 +0200710 Patch by Anders Larsen, 07 Oct 2005
Wolfgang Denk23f0d172005-10-09 00:25:58 +0200711
Wolfgang Denk88bd7432005-10-09 00:22:48 +0200712* Cleanup warnings for cpu/arm720t & cpu/arm1136 files.
713 sed the linker scripts, rather than pre-process them.
714 Patch by Peter Pearse, 07 Oct 2005
715
Wolfgang Denk7f88a5e2005-10-06 17:08:18 +0200716* Update make target for ARM supported boards.
717 Use lowlevel_init() instead of platformsetup() [rename].
718 Patch by Peter Pearse, 06 Oct 2005
719
Wolfgang Denk63e44ff2005-10-06 01:50:50 +0200720* Fix booting from serial dataflash on AT91RM9200
721 Patch by Peter Menzebach, 29 Aug 2005
722
Wolfgang Denkd1afd912005-10-06 01:46:57 +0200723* Add JFFS2 support for TRAB board
724 Patch by Martin Krause, 25 Aug 2005
725
Wolfgang Denkd2da2872005-10-06 01:43:39 +0200726* Remove unnecessary dependency of netconsole on CONFIG_NET_MULTI
727 Patch by Marcus Hall, 24 Aug 2005
728
Wolfgang Denk463432f2005-10-06 01:26:16 +0200729* Fix the machine-id of the Cogent csb637 board
730 Patch by Anders Larsen, 05 Oct 2005
731
Wolfgang Denk9a9f2472005-10-06 01:22:22 +0200732* Complete support for the KwikByte KB920x boards
733 Patch by Anders Larsen, 05 Oct 2005
734
Wolfgang Denk1d281202005-10-05 02:06:08 +0200735* Set the AT91RM9200 clock to asynchronous mode
736 Patch by Anders Larsen, 03 May 2005
737
Wolfgang Denk7aea95a2005-10-05 02:02:25 +0200738* Set the AT91RM9200 clock to synchronous mode
739 Patch by Anders Larsen, 29 Apr 2005
740
Wolfgang Denke35470b2005-10-05 02:00:09 +0200741* Add support for Cogent csb637
742 Patch by Anders Larsen, 29 Apr 2005
743
Wolfgang Denkcf25b452005-10-05 01:54:04 +0200744* Fix dm9161.c initialization
745 Patch by Anders Larsen, 29 Apr 2005
746
Wolfgang Denkbc650fa2005-10-05 01:51:29 +0200747* Fix problems introduced by Patch by Steven Scholz, 02 Mar 2005
748 (8e2be51de8dd03c1ce4d06cbb18ad06133d47cd5)
749
750* Move dm9161.c and lxt972.c into cpu/arm920t/at91rm9200
751 Patch by Anders Larsen, 29 Apr 2005
752
Wolfgang Denk6f3b1cd2005-10-05 00:25:17 +0200753* Fix device partition intialization for SystemACE disks.
754 Patch by Stephen Williams, 28 Apr 2005
755
Wolfgang Denk9da240c2005-10-05 00:19:34 +0200756* Added support for KwikByte KB920x boards (based on AT91RM9200)
757 Patch by Matt ?? <kb9200_dev@kwikbyte.com>, 27 Apr 2005
758
Wolfgang Denk79fd8e92005-10-05 00:03:55 +0200759* Add support for S29GL064M-R3 flash chip on xsengine board
760 Patch by Kurt Stremerch, 18 Apr 2005
761
Wolfgang Denk29dcbd42005-10-05 00:00:54 +0200762* E500 update: repoint IVPR to RAM when code is relocated
763 Patch by Kylo Ginsberg, 13 Apr 2005
764
Wolfgang Denkdf70a422005-10-04 23:38:07 +0200765* Fix loop end test in lib_generic/string.c:strswab()
766 Patch by Andrew Dyer, October 10, 2005
767 Signed-off-by: Andrew Dyer <amdyer@gmail.com>
768
Wolfgang Denk03f9ba32005-10-04 23:10:28 +0200769* Cleanup
770
771* Update ARM Integrator boards:
772 Correct addessing errors in platform files.
773 Split off common core module data from Integrator header files to
774 include/armcoremodule.h.
775 Patch by Peter Pearse, 04 Oct 2005
776
Wolfgang Denkaba58092005-10-04 22:38:24 +0200777* Make sure only supported compiler options are used
778 Import "cc-option" shell function from kernel and
779 use it to get the correct ARM GCC options for individual CPUs
780 Patch by Peter Pearse, 30 Jun 2005
781
Stefan Roese95258d52005-10-04 15:00:30 +0200782* Fix 440GR to print correct cpu revision
Wolfgang Denk03f9ba32005-10-04 23:10:28 +0200783 Patch by Stefan Roese, 04 Oct 2005
Stefan Roese95258d52005-10-04 15:00:30 +0200784
Stefan Roese5b9ab142005-10-03 15:27:50 +0200785* Change board message on AMCC Yosemite & Yellowstone to common style
Wolfgang Denk03f9ba32005-10-04 23:10:28 +0200786 Patch by Stefan Roese, 03 Oct 2005
Stefan Roese5b9ab142005-10-03 15:27:50 +0200787
Wolfgang Denkb0723792005-09-30 15:18:23 +0200788* Fix compiler warning
789
Wolfgang Denk61d85622005-09-29 12:16:38 +0200790* Fix FEC PHY addresses for TQM85xx boards
791
Wolfgang Denk00b67fd2005-09-28 01:49:47 +0200792* Fix uninitialized variable problem in hush shell
793 Patch by Lars Rostock, 26 Sep 2005
794
Wolfgang Denk2734f8a2005-09-26 23:40:37 +0200795* Undo change of f6e20fc6ca... to include/configs/trab.h
796 (Must have been an accident?)
797
Wolfgang Denk8a6820a2005-09-26 01:26:56 +0200798* Add support for AT91RM9200 OHCI Controller.
799 Patch by Eric Benard, 07 Apr 2005
800
Wolfgang Denkb97b4c62005-09-26 01:18:22 +0200801* Update ARM mach-types.h
802 Patch by Eric Benard, 07 Apr 2005
803
Wolfgang Denk756bfd72005-09-26 01:14:38 +0200804* Add support for MP2USB board.
805 Patch by Eric Benard, 07 Apr 2005
806
Wolfgang Denk4dc11462005-09-26 01:06:33 +0200807* Add board support for armadillo HT1070
808 Patch by Rowel Atienza, 06 Apr 2005
809
Wolfgang Denke0ae0912005-09-26 00:53:02 +0200810* Second Ethernet address enabled for MPC885ADS and MPC8272ADS.
811 Patch by Vitaly Bordug, 30 Mar 2005
812
Wolfgang Denkcba3feb2005-09-26 00:44:15 +0200813* Add iopset command on mpc8xx
814 Patch by Daniel Eisenhut, 25 Mar 2005
815
Wolfgang Denkb8d1f512005-09-26 00:39:59 +0200816* Add support for MII in eepro100 driver.
817 Patch by Gleb Natapov, 21 Mar 2005
818
Wolfgang Denka03f16f2005-09-26 00:29:53 +0200819* Fixes to the Lubbock (PXA 25x) support:
820 - Resolve the FIXME with respect to saving the u-boot environment.
821 - Make the default load address land in real memory.
822 - Fix lan91c96 SMC_{in,out}{b,w,l}() macros
823 Patch by David Brownell, 10 Mar 2005
824
Wolfgang Denka48c7252005-09-25 18:59:36 +0200825* Add Barco Streaming Video Card (SVC) and Sample Compress Network (SCN) board
826 Patch by Marc Leeman, 04 Mar 2005
827
Wolfgang Denke1e46792005-09-25 18:41:04 +0200828* OMAP242x H4 board update
829 - fix for ES2 differences.
830 - switch to using the cfi_flash driver.
831 - fix SRAM build address.
832 - fix for GP device operation.
833 - unlock SRAM for GP devices.
834 - display more device information.
835 - fix potential deadlock in omap24xx_i2c driver.
836 - fix DLL load values to match dpllout*1 operation.
837 - fix 2nd chip select init for combo DDR device.
838 - add support for CFI Intel 28F256L18 on H4 board.
839 Patch by Richard Woodruff, 03 Mar 2005
840
Wolfgang Denk712fb8e2005-09-25 17:14:20 +0200841* Fix formating in include/asm-arm/arch-at91rm9200/AT91RM9200.h
842 Patch by Steven Scholz, 02 Mar 2005
843
Wolfgang Denkb6ea6302005-09-25 17:05:57 +0200844* Fix typo in eth.c
845 Patch by Ara Avanesyan, 24 Feb 2005
846
Wolfgang Denk64934202005-09-25 17:02:27 +0200847* Remove unneeded #include <malloc.h>
848 Patch by Ladislav Michl, 22 Feb 2005
849
Wolfgang Denkf90377e2005-09-25 16:59:36 +0200850* Add cramfs support for m68k
851 Patch by Zachary Landau, 21 Feb 2005
852
Wolfgang Denk42ae5672005-09-25 16:56:15 +0200853* Update ep8260: Fix flash timeouts; improve clock resolution for faster UARTs
Wolfgang Denk34ca9d32005-09-25 18:49:35 +0200854 Patch by Jeff Angielski, 21 Feb 2005
855
Wolfgang Denk017bc0d2005-09-25 16:50:33 +0200856* Fix au1x00_serial baud rate calculation:
857 remove hardcoded cpu clock divisor and use register instead;
858 round up instead of truncate
859 Patch by Andrew Dyer, 15 Feb 2005
860
Wolfgang Denkc38e70c2005-09-25 16:44:21 +0200861* Add Xilinx Spartan3 family FPGA support
Wolfgang Denk017bc0d2005-09-25 16:50:33 +0200862 Patch by Kurt Stremerch, 14 Feb 2005
Wolfgang Denkc38e70c2005-09-25 16:44:21 +0200863
Wolfgang Denka205a8f2005-09-25 16:41:22 +0200864* Fix drivers/cfi_flash.c: use info->reset_cmd instead of FLASH_CMD_RESET
865 Patch by Zachary Landau, 11 Feb 2005
866
Wolfgang Denkb9c93d22005-09-25 16:31:16 +0200867* Fix VOH405 Support
868 Patch by Matthias Fuchs, 25 Sep 2005
869
Wolfgang Denk8cc89d92005-09-25 16:27:55 +0200870* Added support for PCI bridge on MPC8272ADS
871 Patch by Vitaly Bordug, Feb 09 2005
872
Wolfgang Denk5d6879c2005-09-25 16:22:14 +0200873* Update multicore CM9XX support for Integrator AP to allow booting from flash
874 Patch by Jean-Paul Saman, 8 Feb 2005
875
Wolfgang Denkc7ca7cf2005-09-25 16:15:17 +0200876* Fix strswab() to reliably find end of string
877 Patch by Andrew Dyer, 08 Feb 2005
878
Wolfgang Denkff4b91f2005-09-25 16:01:42 +0200879* Fix typos in include/ppc440.h
880 Patch by Andrew E Mileski, 04 Feb 2005
881
Wolfgang Denk70de6132005-09-25 15:57:49 +0200882* Add Vibren (was Accelent) PXA255 IDP Support
883 Patch by Cliff Brake, 04 Feb 2005
884
Wolfgang Denk375a89f2005-09-25 15:39:00 +0200885* Fix tools/bmp_logo.c using incorrect offset to pixel data
886 Patch by Andrew Dyer, 31 Jan 2005
887
Wolfgang Denkadf20a12005-09-25 01:48:28 +0200888* Add ARM946E cpu and core module targets; remap memory to 0x00000000
889 Patch by Peter Pearse, 2 Feb 2005
890
Wolfgang Denk8e6213c2005-09-25 01:20:38 +0200891* Fix error handling in tools/env/fw_env.c
892 Patch by Ara Avanesyan, 01 Feb 2005
893
Wolfgang Denk42a14192005-09-25 01:09:58 +0200894* Fix MGT5100 PSC baudrate calculation
895 Patch by Sebastian Schau, 27 Jan 2005
896
Wolfgang Denkb4567f22005-09-25 00:59:24 +0200897* OMAP242x fix for GP device booting
898 - Add SRAM unlock for GP devices.
899 - Change DDR DLL unlock value to allow DPLLout*1 operation.
900 Patches by Richard Woodruff, 21 Jan 2005:
901
Wolfgang Denk0cbaf642005-09-25 00:53:22 +0200902* Add support for AMD's Pb1x00 eval board;
903 add MII routines to the au1x00 ethernet driver;
904 add USB ohci driver (work in progress)
905 Patch by Thomas Sailer, 20 Jan 2005
906
Wolfgang Denkd3abe5a2005-09-25 00:23:05 +0200907* Update omap5912osk board
908 Use drivers/cfi_flash.c instead of private flash driver;
909 Remove hardcoded personalized settings from omap5912osk.h;
910 Fix spacing with (RO) marks in 'flinfo' output.
911 Patch by Michael Bendzick, 14 Jan 2005
912
Wolfgang Denka37cb302005-09-25 00:00:45 +0200913* Fix warnings for PCI code on ixp
914 Patch by Joe <lgxue@yahoo.com>, 13 Jan 2005
915
Wolfgang Denkffb77562005-09-24 23:41:00 +0200916* virtex2 fix for bogus download error messages
917 The virtex2 FPGA download code watches for init going active during
918 a download of config data as an error condition. init also goes
919 active after a configuration is finished in concert with the done
920 signal. So far, the code does not check for done active until all
921 of the configuration data is sent. If configuration data has a few
922 extra pad bytes at the end, this would cause an error message even
923 though the download had suceeded.
924 NOTE: virtex2 slave serial and spartan2 versions may still have the
925 same problem.
926 Patch by Andrew Dyer, 12 Jan 2005
927
Wolfgang Denk07bdb022005-09-24 23:32:48 +0200928* Optimize flash_make_cmd in drivers/cfi_flash.c for little endian
929 Fix "WARNING: flash_make_cmd: unsuppported LittleEndian mode"
930 message when probing for nonexistent flash in little endian mode.
931 As a side effect more efficient and smaller code is generated,
932 which is always a Good Thing (TM).
933 Patch by Ladislav Michl, 24 Sep 2005
934
Wolfgang Denk227b5192005-09-24 23:25:46 +0200935* Update for TFTP using a fixed UDP port
936 Use the approved environment variable names. Added "tftpdstp" to
937 allow ports other than 69 per Tolunay Orkun's recommendation.
938 Patch by Jerry Van Baren, 12 Jan 2005
939
Wolfgang Denke3cfce52005-09-24 22:37:32 +0200940* Allow to force TFTP to use a fixed UDP port
941 (Add a configuration option CONFIG_TFTP_PORT and optional env
942 variable tftpport)
943 Patch by Jerry Van Baren, 10 Jan 2005
944
Wolfgang Denkaa9d1522005-09-24 22:05:40 +0200945* Fix ethernet timeouts on dbau1550 and other au1x00 systems
946 Patch by Leif Lindholm, 29 Dec 2004
947
Wolfgang Denkedb65482005-09-24 21:54:50 +0200948* Cleanup: fix broken builds
949
950* Fix PHY address argument passing with mii info command
951 Patch by Andrew Dyer, 28 Dec 2004
952
Wolfgang Denk0ee70772005-09-23 11:05:55 +0200953* Cleanup (PPC4xx is AMCC now)
954
Stefan Roesea34997d2005-09-22 09:16:57 +0200955* esd CPCI2DP board added
956 Patch by Matthias Fuchs, 22 Sep 2005
957
Stefan Roese031dc5c2005-09-22 09:07:15 +0200958* esd PMC405 board updated
959 Patch by Matthias Fuchs, 22 Sep 2005
960
Stefan Roesed9d97742005-09-22 09:04:17 +0200961* Add SM501 support to HH405 board.
962 Add support for gzip compressed bmp's (CONFIG_VIDEO_BMP_GZIP).
963 Add support for eeprom write-enable (CFG_EEPROM_WREN).
964 Patch by Stefan Roese, 22 Sep 2005
965
Wolfgang Denkcecb6c72005-09-22 09:34:17 +0200966* Fix autonegotiation in tsec ethernet driver
967 Patch by Stefan Roese, 21 Sep 2005
968
Wolfgang Denk78b7b562005-09-21 15:31:25 +0200969* Fix bug in auto_update (trab board)
970 Patch by Martin Krause, 16 Sep 2005
971
Wolfgang Denkc4df5a42005-09-21 15:24:52 +0200972* Fix computation of framebuffer palette for 8bpp LCD bitmaps
973 Patch by Francesco Mandracci, 16 Sep 2005
974
Wolfgang Denkf67ef1e2005-09-21 10:07:56 +0200975* Update configuration for INKA4x0 board
976
Wolfgang Denk242cc932005-09-21 09:59:55 +0200977* Update configuration for PM854 board
978 Based on patch by R. Loeffl, 20 Jul 2005
979
Stefan Roesedc6472a2005-09-15 14:41:11 +0200980* Add PCI support to TQM8540 and TQM8560 boards
981 Patch by Stefan Roese, 15 Sep 2005
982
Stefan Roese27ea7a92005-09-15 11:34:07 +0200983* Update AMCC Yosemite to get a consistent setup for all AMCC eval
984 boards (baudrate, environment...). Flash driver fixed.
985 Patch by Stefan Roese, 15 Sep 2005
986
Stefan Roese74309032005-09-07 16:21:12 +0200987* Fix problem in 440GP ethernet driver (ebony). Add support for 2nd
988 ethernet port on ebony.
989 Patch by Stefan Roese, 7 Sep 2005
990
Marian Balakowiczfe1444a2005-09-11 15:27:12 +0200991* Added support for mtddevnum and mtddevname variables (mtdparts command)
992
Wolfgang Denk969542b2005-09-13 00:12:33 +0200993* Change default console baud rate for stxxtc board
994
Stefan Roeseac553282005-08-31 12:55:50 +0200995* Add I2C support to TQM8540 and TQM8560 boards (EEPROM, RTC, LM75-DTT).
Stefan Roeseac553282005-08-31 12:55:50 +0200996 Patch by Stefan Roese, 31 Aug 2005
997
Wolfgang Denkd452a1e2005-09-03 02:22:41 +0200998* Fix default command set (don't include CFG_CMD_DISPLAY command)
999 Patch by Pantelis Antoniou, 02 Sep 2005
1000
Wolfgang Denka836f2a2005-09-03 01:58:35 +02001001* Cleanup
1002
Wolfgang Denkdfa35a22005-09-03 01:23:25 +02001003* Enable SM712 driver support for HMI1001 board.
1004
Wolfgang Denke156d472005-08-31 12:30:09 +02001005* Fix problems with ld version 2.16 (dot outside sections problem)
1006 Pointed out by Gerhard Jaeger, 31 Aug 2005;
1007 cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
1008
1009* Prepare U-Boot for gcc-4.x: fix global data pointer initialization
1010
1011* Adjust CS3 timings on HMI1001 board for dot matrix display under Linux
1012
1013* Add keyboard and dot matrix display support for HMI1001 board.
1014
1015* Prepare U-Boot for gcc-4.x
1016
Wolfgang Denk4dccdc22005-08-24 12:41:18 +02001017* Fixed Bamboo port to enable running without DDR-DIMM
1018 (Bamboo has also 64MB onboard DDR)
Stefan Roese0da2de52005-08-24 11:21:36 +02001019 Patch by Stefan Roese, 24 Aug 2005
1020
Wolfgang Denk8e4c71f2005-08-23 23:04:40 +02001021* Merged 405gp_enet.c and 440gx_enet.c to generic 4xx_enet.c
1022 now handling all 4xx cpu's
1023 Patch by Stefan Roese, 16 Aug 2005
1024
Wolfgang Denke489c752005-08-23 22:29:44 +02001025* Fix make dependencies for at91rm9200 and ks8695 cpus
1026 Patch by Steven Scholz, 23 Aug 2005
1027
Wolfgang Denkcc1850e2005-08-23 22:27:41 +02001028* Add JFFS2 support for TQM5200 board
1029
Stefan Roese99200d22005-08-22 17:51:53 +02001030* Add esd cpci5200 and pf5200 boards
1031 Patch by Reinhard Arlt, 22 Aug 2005
1032
Wolfgang Denkb6c85c42005-08-19 00:55:12 +02001033* Fix sysclock for TQM8540 and TQM8560 boards
1034 Patch by Martin Krause, 25 Jul 2005
1035
Wolfgang Denk9cf56102005-08-19 00:53:02 +02001036* Initialize serial# and ethaddr from manufacturer data in EEPROM on CMC-PU2
1037 Patch by Martin Krause, 08 Jun 2005
1038
Wolfgang Denke4e5e4e2005-08-19 00:46:54 +02001039* Add new board specific commands for TQM5200/STK52XX
1040 - Sound commands (beep, wav, sound)
1041 - Test commands (led, can, backlight, rs232)
1042 Patch by Martin Krause, 02 May 2005
1043
1044* Change main clock on CMC-PU2 board from 207 MHz to 179 MHz
Wolfgang Denk990ba892005-08-19 00:36:45 +02001045 because of a bug in the AT91RM9200 CPU PLL
1046 Patch by Martin Krause, 22 Apr 2005
1047
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +02001048* Add automatic HW detection for another CMC_PU2 variant
1049 Patch by Martin Krause, 20 Apr 2005
1050
Wolfgang Denk9226f2b2005-08-18 12:21:16 +02001051* Remove CONFIG_AT91RM9200DK in CMC-PU2 configuration
1052 Patch by Martin Krause, 19 Apr 2005
1053
Wolfgang Denk71112152005-08-18 11:55:22 +02001054* Fix initialization problem on TQM5200 without SM501
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +02001055 Patch by Martin Krause, 08 Apr 2005
Wolfgang Denk71112152005-08-18 11:55:22 +02001056
Wolfgang Denk09f940b2005-08-18 11:51:12 +02001057* Add RTC support for STK52XX.200
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +02001058 Patch by Martin Krause, 07 Apr 2005
Wolfgang Denk09f940b2005-08-18 11:51:12 +02001059
Wolfgang Denk672f2e82005-08-18 01:22:22 +02001060* Add support for IFM o2dnt board
1061
Wolfgang Denkc10023e2005-08-16 15:17:53 +02001062* Enable PCI on hmi1001 board
1063
Wolfgang Denk79117cd2005-08-16 09:32:45 +02001064* Fix return values of the jffs2 commands ls/fsload/fsinfo,
1065 so we can use them to, e.g., check the existence of a file with
1066 "if ls foo; then this; else that; fi" in the hush shell
1067 Patch by Andreas Engel, 16 August 2005
1068
Wolfgang Denk85faa8b2005-08-15 16:03:56 +02001069* Coding style cleanup
1070
Wolfgang Denk72fdb6c2005-08-15 15:55:00 +02001071* Add support for Silicon Turnkey eXpress XTc (mpc87x/88x) board.
1072 Patch by Dan Malek and Pantelis Antoniou, 15 Aug 2005
1073
Stefan Roese5ff4c3f2005-08-15 12:31:23 +02001074* Check return value of malloc in 440gx_enet.c
1075 Patch by Travis B. Sawyer, 18 Jul 2005
1076
1077* Add Sandburst Metrobox and Sandburst Karef board support packages.
1078 Second serial port on 440GX now defined as a system device.
1079 Add 'Short Etch' code for Cicada PHY within 440gx_enet.c
1080 Patch by Travis B. Sawyer, 12 Jul 2005
1081
1082======================================================================
wdenk26c58432005-01-09 17:12:27 +00001083Changes for U-Boot 1.1.3:
1084======================================================================
1085
Wolfgang Denk30b87322005-08-12 23:43:12 +02001086* Minor code cleanup
1087
Wolfgang Denk532ba4a2005-08-12 23:36:08 +02001088* Add forgotten new fils from latest VoiceBlue update
1089
Wolfgang Denk2b7976a2005-08-12 23:34:51 +02001090* Make bootretry feature work with hush shell.
1091 Caveat: this currently *requires* CONFIG_RESET_TO_RETRY to be set, too.
1092 Patch by Andreas Engel, 19 Jul 2005
1093
Wolfgang Denk804ecb12005-08-12 23:27:18 +02001094* Update Hymod Board Database PHP code in "tools" directory
1095 Patch by Murray Jensen, 01 Jul 2005
1096
Wolfgang Denkaf03f732005-08-12 23:23:46 +02001097* Make "tr" command use POSIX compliant; export HOSTOS make variable
1098 Patch by Murray Jensen, 30 Jun 2005
1099
Wolfgang Denk2c9dfca2005-08-12 23:20:59 +02001100* Fix Murray Jensen's mail address.
1101 Patch by Murray Jensen, 30 Jun 2005
1102
Wolfgang Denk8ff63c22005-08-12 23:15:53 +02001103* Preserve PHY_BMCR during a soft reset.
1104 Patch by Carl Riechers, 24 Jun 2005
1105
Wolfgang Denkdbb564b2005-08-12 22:56:51 +02001106* VoiceBlue update: eeprom tool can also store firmware version now.
1107 eeprom.bin is runable by jumping at load address.
1108 Patch by Ladislav Michl, 23 May 2005
1109
Wolfgang Denk05178242005-08-12 22:38:37 +02001110* Move the AT91RM9200DK to the ARM Systems list.
1111 Patch by Anders Larsen, 26 Apr 2005
Wolfgang Denk30b87322005-08-12 23:43:12 +02001112
Wolfgang Denke25f0522005-08-12 22:35:59 +02001113* Eliminate calls of ARM libgcc.a helper functions _divsi3 and _modsi3
1114 Patch by Anders Larsen, 26 Apr 2005
1115
Wolfgang Denkbb172092005-08-12 22:32:29 +02001116* measure_gclk() is needed when DEBUG is enabled
1117 Patch by Bryan O'Donoghue, 25 Apr 2005
1118
Stefan Roesedfced812005-08-12 20:06:52 +02001119* Add UPD-Checksum code, fix problem in net.c (return instead of break)
1120 Patch by Reinhard Arlt, 12 Aug 2005
1121
Stefan Roese1e8519f2005-08-12 16:56:56 +02001122* esd PCI405 board updated
1123 Patch by Matthias Fuchs, 28 Jul 2005
1124
Stefan Roese36d3bd02005-08-12 16:52:47 +02001125* esd WUH405 and DU405 board updated
1126 Patch by Matthias Fuchs, 27 Jul 2005
1127
Stefan Roesef9b85672005-08-12 16:46:35 +02001128* Fix problem in cmd_nand.c (only when defined CFG_NAND_SKIP_BAD_DOT_I)
1129 Patch by Matthias Fuchs, 4 May 2005
1130
Stefan Roese1d026382005-08-11 18:03:14 +02001131* Update AMCC Yosemite to get a consistent setup for all AMCC eval
1132 boards (baudrate, environment...). Flash driver fixed.
1133 Patch by Stefan Roese, 11 Aug 2005
1134
Stefan Roese00f0d962005-08-11 17:58:40 +02001135* Changed AMCC Bubinga (405EP) configuration to support 2nd eth port
1136 Patch by Stefan Roese, 11 Aug 2005
1137
Stefan Roese797d8572005-08-11 17:56:56 +02001138* Add NAND FLASH support for AMCC Bamboo 440EP eval board
1139 Patch by Stefan Roese, 11 Aug 2005
1140
Wolfgang Denkeb95c852005-08-10 15:14:32 +02001141* Add configuration for IFM AEV FIFO board.
1142 Minor coding style cleanup.
1143
1144* Add configuration for IFM SPI eval board
1145
Wolfgang Denk298fed22005-08-10 10:06:25 +02001146* Fix CompactFlash problem on HMI1001 board
1147
Wolfgang Denkc0d487b2005-08-09 21:41:20 +02001148* Make new "mtdparts" code build with older compilers
1149 Patch by Andrea Scian, 09 Aug 2005
1150
Stefan Roeseb30f2a12005-08-08 12:42:22 +02001151* Changed CONFIG_440_GX, CONFIG_440_EP and CONFIG_440_GR options to
1152 CONFIG_44GX, CONFIG_440EP and CONFIG_440GR for a consistent design
1153 with the 405 defines and the linux kernel defines.
1154 Patch by Stefan Roese, 08 Aug 2005
1155
Wolfgang Denk16439ee2005-08-09 17:25:22 +02001156* Fix compiler warnings with older GCC versions
1157
Wolfgang Denk47f57792005-08-08 01:03:24 +02001158* Add common (with Linux) MTD partition scheme and "mtdparts" command
1159
1160 Old, obsolete and duplicated code was cleaned up and replace by the
1161 new partitioning method. There are two possible approaches now:
1162
1163 The first one is to define a single, static partition:
1164
1165 #undef CONFIG_JFFS2_CMDLINE
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02001166 #define CONFIG_JFFS2_DEV "nor0"
1167 #define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF /* use whole device */
1168 #define CONFIG_JFFS2_PART_SIZE 0x00100000 /* use 1MB */
1169 #define CONFIG_JFFS2_PART_OFFSET 0x00000000
Wolfgang Denk47f57792005-08-08 01:03:24 +02001170
1171 The second method uses the mtdparts command line option and dynamic
1172 partitioning:
1173
1174 /* mtdparts command line support */
1175 #define CONFIG_JFFS2_CMDLINE
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02001176 #define MTDIDS_DEFAULT "nor1=zuma-1,nor2=zuma-2"
1177 #define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)"
Wolfgang Denk47f57792005-08-08 01:03:24 +02001178
1179 Command line of course produces bigger images, and may be inappropriate
1180 for some targets, so by default it's off.
1181
Wolfgang Denkcee01142005-08-08 00:47:14 +02001182* Fix build problems for PM856 Board
1183
Wolfgang Denk4967d102005-08-08 00:14:41 +02001184* Fix sign extension bug in 'fpga loadb' command;
1185 make 'fpga loadb' always print the file header info
1186 Patch by Andrew Dyer, 11 Jan 2005
1187
Wolfgang Denkfdb87ed2005-08-07 23:55:50 +02001188* Fix errors that occur when accessing SystemACE CF
1189 Patch by Jeff Angielski, 09 Jan 2005
Stefan Roeseb30f2a12005-08-08 12:42:22 +02001190
Wolfgang Denkedc10112005-08-06 02:11:33 +02001191* Document switching between U-Boot and PlanetCore on RPXlite
1192 by Sam Song, 24 Dec 2004
1193
Wolfgang Denke37c98a2005-08-06 02:03:03 +02001194* Fix PowerQUICC II mask detection.
1195 Patch by Eugene Surovegin, 20 Dec 2004
Stefan Roeseb30f2a12005-08-08 12:42:22 +02001196
Wolfgang Denk9f191a12005-08-06 01:56:59 +02001197* Add support for Altera NIOS DK1C20 board
1198 Patch by Shlomo Kut, 13 Dec 2004
1199
Wolfgang Denk8dd4d332005-08-06 01:42:58 +02001200* Add support for ep8248 board
1201 Patch by Yuli Barcohen, 12 Dec 2004
1202
1203 Minor code cleanup.
1204
Wolfgang Denkaaa85952005-08-06 01:21:19 +02001205* Fix baudrate setting for KGDB on MPC8260
1206 Patch by HoJin, 11 Dec 2004
1207
Wolfgang Denk5582de62005-08-06 01:13:19 +02001208* Fix 'mii help' text formatting
1209 Patch by Cory Tusar, 10 Dec 2004
Wolfgang Denk8dd4d332005-08-06 01:42:58 +02001210
Wolfgang Denkb077b502005-08-06 01:11:12 +02001211* Fix return code of NFS command
1212 Patch by Hiroshi Ito, 11 Dec 2004
1213
Wolfgang Denk12f62412005-08-06 01:02:27 +02001214* Fix typo
1215
Wolfgang Denk58550cc2005-08-06 00:11:50 +02001216* Fix compiler warnings in cpu/ppc4xx/usbdev.c
1217 Patch by Steven Blakeslee, 04 Aug 2005
1218
Stefan Roese363330b2005-08-04 17:09:16 +02001219* Add support for AMCC Bamboo PPC440EP eval board
1220 Patch by Stefan Roese, 04 Aug 2005
1221
Jon Loeligerebc72242005-08-01 13:20:47 -05001222* Patch by Jon Loeliger
1223 Fix style issues primarily in 85xx and 83xx boards.
1224 - C++ comments
1225 - Trailing white space
1226 - Indentation not by TAB
1227 - Excessive amount of empty lines
1228 - Trailing empty lines
1229
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001230* Patch by Ron Alder, 11 Jul 2005
Lunsheng Wang61e61952005-07-29 10:20:29 -05001231 Add Xianghua Xiao and Lunsheng Wang's support for the
1232 GDA MPC8540 EVAL board.
1233
Eran Liberty9095d4a2005-07-28 10:08:46 -05001234* Patch by Eran Liberty
1235 Add support for the Freescale MPC8349ADS board.
1236
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001237* Patch by Jon Loeliger, 25 Jul 2005
Jon Loeliger64a96f52005-07-25 15:38:06 -05001238 Move the TSEC driver out of cpu/mpc85xx as it will be shared
1239 by the upcoming mpc83xx family as well.
1240
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001241* Patch by Jon Loeliger, 05 May 2005
Jon Loeliger77a4f6e2005-07-25 14:05:07 -05001242 Implemented support for MPC8548CDS board.
1243 Added DDR II support based on SPD values for MPC85xx boards.
1244 This roll-up patch also includes bugfies for the previously
1245 published patches:
1246 DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
1247
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001248* Patch by Jon Loeliger, 10 Feb 2005
Jon Loeliger08d88602005-07-25 12:14:54 -05001249 Add config option CONFIG_HAS_FEC calling out 8540 FEC features.
1250
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001251* Patch by Jon Loeliger, Kumar Gala, 08 Feb 2005
Jon Loeliger3f34a402005-07-25 11:13:26 -05001252 For MPC85xxCDS:
1253 Adds Relaxed Timing TRLX bit to FLASH ORx regs to allow
1254 for faster flash parts.
1255 Add documentation for BR/OR for FLASH.
1256
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001257* Patch by Jon Loeliger 08 Feb 2005
Jon Loeliger4fc25e42005-07-25 10:58:39 -05001258 Determine L2 Cache size dynamically on 85XX boards.
1259
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001260* Patch by Jon Loeliger, Kumar Gala 08 Feb 2005
Jon Loeligerf5ad3782005-07-23 10:37:35 -05001261 - Convert the CPM2 based functionality to use new CONFIG_CPM2
1262 option rather than a myriad of CONFIG_MPC8560-like variants.
1263 Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
1264 Eliminates the CONFIG_MPC8560 option entirely. Distributes the
1265 new CONFIG_CPM2 option to each 8260 board.
wdenk26c58432005-01-09 17:12:27 +00001266
Wolfgang Denk9733b3c2005-08-05 12:19:30 +02001267* Add support for MicroSys PM856 board
1268 Patch by Josef Wagner, 03 Aug 2005
1269
Wolfgang Denk9b187432005-08-05 11:47:10 +02001270* Minor fixes to PM854 board
1271 Patch by Josef Wagner, 03 Aug 2005
1272
Wolfgang Denkcd2a04d2005-08-04 19:45:01 +02001273* Adjust configuration of XENIAX board
1274 (chip select and GPIO required for USB operation)
1275
Wolfgang Denkc94dea22005-08-04 01:24:19 +02001276* Fix typos in cpu/85xx/start.S which caused DataTLB exception to be
1277 routed to the Watchdog handler
1278 Patch by Eugene Surovegin, 18 Jun 2005
1279
Wolfgang Denk9733b3c2005-08-05 12:19:30 +02001280* (re)enabled scsi commands do_scsi() and do_scsiboot()
Wolfgang Denk6a3d6b02005-08-04 01:14:12 +02001281 Patch by Denis Peter, 06 Dec 2004
1282
Wolfgang Denkdec97322005-08-04 01:09:44 +02001283* Fix endianess problem in TFTP / NFS default filenames
1284 Patch by Hiroshi Ito, 06 Dec 2004
1285
Wolfgang Denk116edc92005-08-03 23:03:54 +02001286* Ignore broadcast status bit in received frames in 8260 FCC ethernet
1287 loopback test code
1288 Patch by Murray Jensen, 18 Jul 2005
1289
Wolfgang Denk31c939b2005-08-03 22:58:55 +02001290* Fix typo in mkconfig script (used == instead of =)
1291 Patch by Murray Jensen, 18 Jul 2005
1292
Wolfgang Denkdb5f3862005-08-03 22:32:02 +02001293* Cleanup build problems on 64 bit build hosts
1294
Wolfgang Denkf164d362005-08-03 10:01:54 +02001295* Update MAINTAINERS file
1296
Stefan Roese3e1f1b32005-08-01 16:49:12 +02001297* Patch by Stefan Roese, 01 Aug 2005:
1298 - Major cleanup for AMCC eval boards Walnut, Bubinga, Ebony, Ocotea
1299 (former IBM eval board). Please see "doc/README.AMCC-eval-boards-cleanup"
1300 for details.
1301 - Sycamore (PPC405GPr) eval board added (Walnut port is extended
1302 to run on both 405GP and 405GPr eval boards).
1303
1304* Patch by Steven Blakeslee, 27 Jul 2005:
1305 - Add support for AMCC PPC440EP/GR.
1306 - Add support for AMCC Yosemite PPC440EP eval board.
1307 - Add support for AMCC Yellowstone PPC440GR eval board.
1308
Wolfgang Denk04a3cc12005-07-31 00:30:09 +02001309* Minor fixes for PPChameleon Board:
1310 - fix alignment of NAND size
1311 - make code do what the comment says
1312
Wolfgang Denk1f207042005-07-30 16:45:16 +02001313* Implement h/w sector protection status synchronization at boot.
1314 The code is provided for, and was tested on, the Yukon/Alaska
1315 and PM520 boards only.
1316
1317 A bug in flash_real_protect() for the Yukon board was fixed by
1318 adding a function that tells if two banks are on one flash chip.
1319
Wolfgang Denk157b4f82005-07-28 10:42:26 +02001320* Fix sysmon POST problem: check I2C error codes
1321 This fixes a problem of displaying bogus voltages when the voltages
1322 are so low that the I2C devices start failing while the rest of the
1323 system keeps running.
1324
Wolfgang Denk9419a4f2005-07-28 01:50:14 +02001325* Patch by Cedric Vincent, 6 Jul 2005:
1326 Fix CFG_CMD_SETGETDCR handling in "common/cmd_dcr.c"
1327
Wolfgang Denkcd0bf802005-07-21 16:14:36 +02001328* Patch by Jon Loeliger, 20 Jul 2005:
1329 Add missing PCI IO port definitions.
1330
Wolfgang Denk7d5b5222005-07-21 15:23:29 +02001331* Add CompactFlash support for HMI1001 board.
1332
1333* Adjust printed board ID for LWMON board.
1334
Wolfgang Denk42a08182005-07-21 15:29:22 +02001335* Fix low-level OHCI transfers for ARM920t and MPC5xxx
1336
Wolfgang Denk104866b2005-07-21 11:45:50 +02001337* Add new argument format for flash commands to allow for usage like
1338 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
1339 U-Boot will automaticially find the end of the corresponding sector.
1340
stroesee0138782005-07-05 11:35:27 +00001341* Patch by Stefan Roese, 5 Jul 2005:
1342 Update uc100 board PHY setup
1343
stroese046c4832005-07-01 15:53:57 +00001344* Patch by Stefan Roese, 1 Jul 2005:
1345 Fix PHY address for CATcenter board (now correct!)
1346
stroese3c890fe2005-06-30 13:06:07 +00001347* Patch by Stefan Roese, 30 Jun 2005:
1348 Fix PHY addresses for PPChameleon and CATcenter boards
1349 Change MAINTAINER for most esd boards
1350
wdenk2b9d1862005-07-04 00:03:16 +00001351* Patch by Detlev Zundel, 30 Jun 2005:
1352 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
1353
wdenka2b932d2005-06-27 13:30:03 +00001354* Fix baudrate calculation problem on MPC5200 systems
1355
1356* Add EEPROM and RTC support for HMI1001 board
1357
1358* Patch by Detlev Zundel, 20 Jun 2005:
1359 Fix initialization of low active GPIO pins on inka4x0 board
1360
wdenkb6f9d3c2005-06-20 10:28:38 +00001361* Enable redundant environment, disable HW flash protection of
1362 HMI1001 board
1363
wdenkd1894de2005-06-20 10:17:34 +00001364* Patch by Travis Sawyer, 10 Jun 2005:
1365 Initialize allocated dev and private hw structures
1366 after their respective allocation in 440gx_enet.c
1367
1368* Patch by Steven Scholz, 10 Jun 2005:
1369 Fix byteorder problems with second argument of "bootm" with
1370 standalone images;
1371
wdenk8d414a72005-06-10 10:00:19 +00001372* Add support for HMI1001 board
1373
1374* Disable "date" and "sntp" commands on TQM866M
1375
wdenk5ceea262005-06-05 20:30:43 +00001376* Fix watchdog reset problems on LWMON board
1377
wdenkc28149c2005-05-30 23:55:42 +00001378* Patch by Juergen Selent, 17 May 2005:
1379 Add support for Funkwerk VoVPN gateway module.
1380
1381* Cleanup debug code for MPC8220 FEC driver
1382
wdenkf593f462005-05-23 10:49:50 +00001383* Extend burst mode RAM test program to take a loop count
1384 (0 = infinite)
1385
1386* Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
1387 those boards that use it.
1388
wdenka21ad7b2005-05-19 22:39:42 +00001389* Patches by Greg Ungerer, 19 May 2005:
1390 - add support for the KS8695P (ARM 922 based) CPU
1391 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
1392
1393* Patch by Steven Scholz, 19 May 2005:
1394 Add support for CONFIG_SERIAL_TAG on ARM boards
1395
wdenk5c71a7a2005-05-16 15:23:22 +00001396* Add PCI support for Sorcery board.
1397 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
1398
wdenk4e5bc872005-05-16 14:19:49 +00001399* Fix compile problems caused by new burst mode SDRAM test;
1400 make port pins to trigger logic analyzer configurable
1401
wdenkf3da7cc2005-05-13 22:49:36 +00001402* Fix timer handling on MPC85xx systems
1403
wdenka7316b02005-05-12 22:48:09 +00001404* Fix debug code in omap5912osk flash driver
1405
1406* Add support for MPC8247 based "IDS8247" board.
1407
wdenk827aad32005-05-10 15:51:35 +00001408* Add support for 2 x TSEC interfaces on the TQM8540 board.
1409
wdenkeb8f2fb2005-05-09 10:17:32 +00001410* On LWMON we must use the watchdog to reset the board as the CPU
1411 genereated HRESET pulse is too short to reset the external
1412 circuitry.
1413
wdenke339a7a2005-05-07 19:06:32 +00001414* Add test tool to exercise SDRAM accesses in burst mode
1415 (as standalone program, MPC8xx/PowerPC only)
1416
wdenk757e8892005-05-05 09:13:21 +00001417* Increase CFG_MONITOR_LEN for Rattler board to match actual code
1418 size.
1419
wdenke84ec902005-05-05 00:04:14 +00001420* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
wdenkb85efc22005-05-05 09:51:44 +00001421 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
1422 added to support LZO and LZARI compression modes (undefined by
1423 default).
wdenke84ec902005-05-05 00:04:14 +00001424
wdenke02d2ae2005-05-04 23:50:54 +00001425* Fix problem with symbolic links in JFFS2 code.
1426
wdenkcc0e8782005-05-04 23:44:59 +00001427* Use linker ASSERT statement to prevent undetected overlapping of
1428 sections on PPChameleon board; other boards might use this, too.
1429
stroeseecfc2932005-05-03 06:19:57 +00001430* Patch by Stefan Roese, 03 May 2005:
1431 Update for P3G4
1432 Fix problems in cmd_universe.c
1433
1434* Patch by Matthias Fuchs, 03 May 2005:
1435 Added missing variable declaration in cmd_nand.c
1436 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
1437
wdenk8c61fe52005-04-22 15:09:09 +00001438* Fix INKA4x0: use CS1 as gpio_wkup_6 output
1439
wdenkfaaa6022005-04-21 21:10:22 +00001440* Fix bug in the SDRAM initialization code for canmb, IceCube and
1441 PM520 boards.
1442 Fix PHY address for canmb board.
1443
wdenk5fa47792005-04-20 14:38:59 +00001444* Cleanup serial console baudrate calculation on AT91RM9200;
1445 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
wdenkf4569932005-04-20 12:36:05 +00001446
stroesec4b78982005-04-20 06:52:40 +00001447* Patch by Matthias Fuchs, 18 Apr 2005:
1448 Make PCI target address spaces on PMC405 and CPCI405 boards
1449 configurable via environment variables
1450
wdenkb21608e2005-04-20 09:28:54 +00001451* Auto-size RAM on canmb board.
1452
wdenkf1d0ff42005-04-13 23:15:10 +00001453* Add support for canmb board
1454
stroesee6f6b172005-04-13 10:08:39 +00001455* Patch by Stefan Roese, 13 Apr 2005:
1456 Update for esd apc405
1457
wdenkd0245fc2005-04-13 10:02:42 +00001458* Fixes for TQM8560 board:
1459 - fix clock rates
1460 - remove debug messages
1461 - fix flash sector protection
1462
wdenk10164c62005-04-07 22:36:40 +00001463* Patch by Steven Scholz, 07 Apr 2005:
1464 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
1465
wdenkd0245fc2005-04-13 10:02:42 +00001466* Patches by Steven Scholz, 07 Apr 2005:
wdenk10164c62005-04-07 22:36:40 +00001467 Fix compiler warning in altera.c
wdenkd0245fc2005-04-13 10:02:42 +00001468 Fix warning in cpu/arm920t/at91rm9200/i2c.c
wdenk10164c62005-04-07 22:36:40 +00001469
1470* Patch by Ladislav Michl, 06 Apr 2005:
1471 Fix voiceblue configuration.
1472
stroese180e6f12005-04-07 05:35:12 +00001473* Patch by Stefan Roese, 06 Apr 2005:
1474 Updates for OCOTEA board:
1475 - Changed U-Boot size from 512kByte to 256kByte
1476 - Fixed flash driver to support boot from soldered user flash
1477 - Added README for switch from PIBS firmware to U-Boot
1478
1479* Patch by Travis Sawyer, 05 Apr 2005:
1480 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
1481 Problem found by Andrew Wozniak.
1482
wdenk91fcc952005-04-06 13:52:31 +00001483* Patch by Steven Scholz, 06 Apr 2005:
1484 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
1485 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
1486
wdenk2a831612005-04-06 00:04:16 +00001487* Patches by Robert Whaley, 29 Nov 2004:
1488 - update the pxa-regs.h file for PXA27x chips
1489 - add PXA27x based ADSVIX board
1490 - add support for MMC on PXA27x processors
1491
1492* Patch by Andrew E. Mileski, 28 Nov 2004:
1493 Fix PPC4xx SPD SDRAM detection bug
1494
1495* Patch by Hiroshi Ito, 26 Nov 2004:
1496 Fix logic of "test -z" and "test -n" commands
1497
wdenke085e5b2005-04-05 23:32:21 +00001498* Patch by Ladislav Michl, 05 Apr 2005:
1499 Add support for VoiceBlue board.
1500
1501* Patch by Ladislav Michl, 05 Apr 2005:
1502 Fix netboot_common() prototypes.
1503
wdenk915b3762005-04-05 22:30:50 +00001504* Patch by Steven Scholz, 05 Apr 2005:
1505 Use i.MX watchdog timer for reset_cpu()
1506
1507* Patch by Steven Scholz, 05 Apr 2005:
1508 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
1509 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
1510 (now in interupts.c)
1511
wdenkccfe25d2005-04-05 21:57:18 +00001512* Add support for MPC8220 based "sorcery" board.
1513
1514* Add support for TQM8560 board.
wdenk8e5263c2005-04-05 16:26:47 +00001515
wdenkf41ff3b2005-04-04 23:43:44 +00001516* Add FEC support for TQM8540 board.
1517 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
1518
1519* Patch by Martin Krause, 04 Apr 2005:
1520 Update default configuration for CMC_PU2 board.
1521
wdenkc2a84292005-04-04 12:23:03 +00001522* Patch by Steven Scholz, 04 Apr 2005:
wdenk3d3d99f2005-04-04 12:44:11 +00001523 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
1524 - introduce two new configuration options instead:
1525 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
1526
1527* Patch by Steven Scholz, 04 Apr 2005:
wdenkc2a84292005-04-04 12:23:03 +00001528 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
1529
wdenk7af1f9d2005-04-04 12:08:28 +00001530* Fix timer code for ARM systems: make sure that udelay() does not
1531 reset timers so it's save to use udelay() in timeout code.
1532
wdenk6f1ff382005-04-03 23:35:57 +00001533* Patch by Mathias Küster, 23 Nov 2004:
1534 add udelay support for the mcf5282 cpu
1535
1536* Patch by Tolunay Orkun, 16 November 2004:
1537 fix incorrect onboard Xilinx CPLD base address
wdenke085e5b2005-04-05 23:32:21 +00001538
wdenk874c6752005-04-03 23:22:21 +00001539* Patch by Jerry Van Baren, 08 Nov 2004:
1540 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
1541 the jumper for the HRCW source should select flash. If lowboot is
1542 not selected, the jumper for the HRCW source should select the
1543 BCSR.
1544 - change default load base address to 0x00400000
1545
wdenkbc3202a2005-04-03 23:11:38 +00001546* Patch by Yuli Barcohen, 08 Nov 2004:
1547 Add support for Analogue & Micro Rattler boards.
1548 Tested on Rattler8248.
1549
1550* Patch by Andre Renaud, 08 Nov 2004:
1551 Fix watchdog support in common/lcd.c
1552
1553* Patch by Marc Leeman, 05 Nov 2003:
1554 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
1555 bug only affects the XPC8245 processors
1556
wdenk6d3c6d12005-04-03 22:35:21 +00001557* Patches by Josef Wagner, 29 Oct 2004:
1558 - Add support for MicroSys CPU87 board
1559 - Add support for MicroSys PM854 board
1560
1561* Patch by Jian Zhang, 02 Nov 2004:
1562 Add 16-bit NAND support
1563
wdenk1873b602005-04-03 21:11:16 +00001564* Patch by Scott McNutt, 01 Nov 2004:
1565 Add missing NIOS/NIOS2 support for "iminfo" command
1566
1567* Patch by Detlev Zundel, 29 Oct 2004:
1568 Add missing NIOS/NIOS2 support for "mkimage" tool.
1569
wdenk6148e742005-04-03 20:55:38 +00001570* Patch by David Adair, 27 Oct 2004:
1571 Add missing 440GX SDRAM Controller reset
1572
wdenk1e8d0c52005-04-03 17:23:39 +00001573* Patch by Steven Scholz, 25 Oct 2004:
1574 Declare reset_cpu() in include/common.h instead locally
1575
wdenke0c812a2005-04-03 15:51:42 +00001576* Patch by Yusdi Santoso, 22 Oct 2004:
1577 - Add support for HIDDEN_DRAGON board
1578 - fix endianess problem in driver/rtl1839.c
1579
1580* Patch by Allen Curtis, 21 Oct 2004:
1581 support multiple serial ports
1582
wdenkfa66e932005-04-03 14:52:59 +00001583* Patch by Richard Klingler, 03 Apr 2005:
1584 Add call to eth_halt() in net/net.c when called functions fail
1585 after eth_init() has been called.
1586
1587* Patch by Sam Song, 3 April 2005:
1588 - Update README.Netconsole
1589 - Update README
1590
wdenk336b2bc2005-04-02 23:52:25 +00001591* Prepare for SoC rework of ARM code:
1592 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
1593 - rename memsetup into lowlevel_init (function name and source files)
wdenkf9c57a22005-04-03 14:26:46 +00001594 Patch by Steven Scholz, 03 Apr 2005:
1595 - create SoC specific directories include/asm-arm/arch-imx and
1596 include/asm-arm/arch-s3c24x0
wdenk336b2bc2005-04-02 23:52:25 +00001597
wdenk8d5d28a2005-04-02 22:37:54 +00001598* Fix problems with SNTP support;
1599 enable SNTP support in some boards.
1600
wdenk9773ef92005-04-01 15:18:44 +00001601* Patches by Martin Krause, 01 Apr 2005:
1602 - Fix flash erase timeout on CMC_PU2
1603 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenk279b2dd2005-04-01 09:29:14 +00001604
wdenk65ec1102005-04-01 09:14:58 +00001605* Patch by Steven Scholz, 13 March 2005:
1606 fix cache enabling for AT91RM9200
1607
wdenkb4ad9622005-04-01 00:25:43 +00001608* Patch by Masami Komiya, 30 Mar 2005:
1609 add SNTP support and expand time server and time offset fields of
1610 DHCP support. See doc/README.SNTP
1611
1612* Patch by Steven Scholz, 13 Dec 2004:
1613 Fix bug in at91rm920 ethernet driver
1614
wdenk0af9d012005-03-31 23:44:33 +00001615* Patch by Steven Scholz, 13 Dec 2004:
1616 Remove duplicated code by merging memsetup.S files for
1617 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
1618
wdenk61c636e2005-03-31 18:42:15 +00001619* Patch by Detlev Zundel, 31 Mar 2005:
1620 Cleanup duplicate definition of overwrite_console()
1621
1622* Update TQM5200 configuration;
1623 prepare for Rev. 200 starter kit boards
1624
wdenk194b8392005-03-30 23:28:18 +00001625* Patch by Scott McNutt, 21 Oct 2004:
1626 Add support for Nios-II EPCS Controller core.
1627
1628* Patch by Scott McNutt, 20 Oct 2004:
1629 Nios-II cleanups:
1630 - Add sysid command (Nios-II only).
1631 - Locate default exception trampoline at proper offset.
1632 - Implement I/O routines (readb, writeb, etc)
1633 - Implement do_bootm_linux
1634
wdenka5948882005-03-27 23:41:39 +00001635* Patches by Martin Krause, 22 Mar 2005:
1636 - use TQM5200_auto as MAKEALL target for TQM5200 systems
1637 - add support for SM501 graphics controller
1638 - add support for graphic console on TQM5200
1639 - add support for TQM5200 Rev 200
1640 - cleanup, fix typo in include/configs/TQM5200.h
1641
wdenkff86b722005-03-20 22:33:46 +00001642* Patch by Manfred Baral, 17 Mar 2005:
1643 Fix typo
1644
wdenk6601db22005-03-17 16:43:10 +00001645* Fix RTC configuration for PPChameleon board
1646
1647* Cleanup, fix typo in include/configs/TQM5200.h
1648
stroesee72a7b72005-03-16 20:58:31 +00001649* Patch by Stefan Roese, 16 Mar 2005:
1650 Update for esd auto_update and hh405 board
1651
wdenk8d3d9ed2005-03-16 16:32:26 +00001652* Adapt for U-Boot image size (new features enabled) on TQM5200
1653
wdenk3f3262b2005-03-15 22:56:53 +00001654* Update code for TQM8540 board (and 85xx in general):
1655 - Change the name of the Ethernet driver: MOTO ENET -> ENET
1656 - Reformat boot messages
1657 - Enable redundant environment
1658 - Replace the -O2 optimization flag with -mno-string
1659
wdenkbfad55d2005-03-14 23:56:42 +00001660* Patch by David Brownell, 10 Mar 2005:
1661 Restore copyright statements in OHCI drivers.
1662
1663* Add support for TQM8540 board
1664
wdenka8121e62005-03-14 23:01:03 +00001665* Patch by Detlev Zundel, 14 Mar 2005:
1666 NC650: changed NAND flash addressing to using UPMB
1667
1668* Patch by Stefan Roese, 14 Mar 2005:
stroese4c3d80c2005-03-14 12:56:21 +00001669 Update for esd voh405 fpga image
1670
wdenkf189a0d2005-03-14 13:14:58 +00001671* INKA4x0: Allow initialization of LCD backlight dimming from
1672 "brightness" environment variable.
1673
wdenkb995b0f2005-03-06 01:21:30 +00001674* Add port initialization for digital I/O on INKA4x0
1675
wdenka8121e62005-03-14 23:01:03 +00001676* Patch by Stefan Roese, 01 Mar 2005:
stroesec86a0c82005-03-01 17:26:39 +00001677 Update for esd boards dp405 and hub405
1678
wdenk286dca82005-03-04 11:27:31 +00001679* Fix get_partition_info() parameter error in all other calls
1680 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
1681
1682* Enable USB and IDE support for INKA4x0 board
1683
wdenka8121e62005-03-14 23:01:03 +00001684* Patch by Andrew Dyer, 28 Feb 2005:
wdenk286dca82005-03-04 11:27:31 +00001685 fix ext2load passing an incorrect pointer to get_partition_info()
1686 resulting in load failure for devices other than 0
1687
wdenk62fea7e2005-02-27 23:46:58 +00001688* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
1689
wdenkacd05362005-02-24 23:23:29 +00001690* Cleanup USB and partition defines
1691
wdenk99408ba2005-02-24 22:44:16 +00001692* Add support for ext2 filesystems and image timestamps to TQM5200 board
1693
1694* Add reset code for Coral-P on INKA4x0 board
1695
1696* Patch by Martin Krause, 28 Jun 2004:
1697 Update for TRAB board.
1698
1699* Fix some missing "volatile"s in MPC5xxx FEC driver
1700
wdenkb22532e2005-02-07 19:44:17 +00001701* Fix cirrus voltage detection (for CPC45)
1702
wdenkc233db82005-02-04 15:38:08 +00001703* Fix byteorder problem in usbboot and scsiboot commands.
1704
wdenkb7345fc2005-02-04 15:02:06 +00001705* Patch by Cajus Hahn, 04 Feb 2005:
1706 - don't insist on leading '/' for filename in ext2load
1707 - set default partition to useful value (1) in ext2load
1708
1709* Patch by Andrew Dyer, 08 Jan 2005:
1710 fix wrong return codes in ext2 code
1711
wdenkf1276d42005-02-03 23:00:49 +00001712* Removed '--no-warn-mismatch' option from Makefile. This option
1713 makes 'ld' to overlook binary objects compatibility.
1714
1715* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
1716 --end-group) outside of the group. This will make 'ld' to do
1717 _multiple_ search in the library group when resolving symbol
1718 references and do only a _single_ seach in libgcc.a after the group
1719 search.
1720
1721* Fix stability problems on CPC45 board again.
1722
1723* Make image detection for diskboot / usbboot / scsiboot more robust
1724 (also check header checksum)
1725
wdenk81414462005-01-31 22:09:11 +00001726* Update CPC45 board configuration.
1727
1728* Add USB and PCI support for INKA4x0 board
1729
wdenkf6925c72005-01-22 18:26:04 +00001730* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
1731
wdenk525d7b62005-01-22 18:13:04 +00001732* Code cleanup
1733
wdenkc86cdb92005-01-12 00:38:03 +00001734* Patch by Robin Getz, 13 Oct 2004:
1735 Add standalone application to change SMC91C111 MAC addresses,
1736 see examples/README.smc91111_eeprom
1737
1738* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
1739 Fix Flash support for ARM Integrator CP.
1740
wdenkcb99da52005-01-12 00:15:14 +00001741* Patch by Richard Woodruff, 10 Jan 2005:
1742 Update support for OMAP2420 (ARM11) and H4 board:
1743 o clean up and add new types to H4 memory probe code.
1744 o fix to work with internal boot.
1745 o added PRCM config III operation.
1746 o fix marginal flash timings.
1747 o add revison ATAG usage.
1748 o enable voltage scaling at power chip.
1749 o fix compile error for i2c.
1750
1751* Fix network problem (error when receiving multiple ARP packets)
1752
1753* Patch by Daniel Poirot, 12 Oct 2004:
wdenkd3341052005-01-09 23:48:14 +00001754 Add support for Wind River sbc405 board
1755
1756* Patch by Rainer Brestan, 12 Oct 2004:
1757 Make examples/Makefile more robust
1758
wdenk91a4f362005-01-09 23:33:49 +00001759* Patch by Sam Song, 11 October 2004:
1760 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
1761 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
1762 less than 50MHz
1763
1764* Patch by Sam Song, 10 Oct 2004:
1765 Fix a parameter error in run_command() in main.c
1766
1767* Patch by Richard Woodruff, 01 Oct 2004:
wdenkf8062712005-01-09 23:16:25 +00001768 add support for the TI OMAP2420 processor and its H4 reference
1769 board
1770
1771* Patch by Christian Pellegrin, 24 Sep 2004:
1772 Added support for NE2000 compatible (DP8390, DP83902) NICs.
1773
wdenk96c7a8c2005-01-09 22:28:56 +00001774* Patch by Leif Lindholm, 23 Sep 2004:
1775 add support for the AMD db1550 board
1776
1777* Patch by Travis Sawyer, 15 Sep 2004:
1778 Add CONFIG_SERIAL_MULTI support for ppc4xx,
1779 update README.serial_multi
1780
wdenk68005192005-01-09 21:28:15 +00001781* Patches by David Snowdon, 07 Sep 2004:
1782 - add u-boot.hex target in the top level Makefile
1783 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
1784 - use -mtune=xscale and -march=armv5 options for PXA
1785
wdenkc4cbd342005-01-09 18:21:42 +00001786* Patch by Florian Schlote, 08 Sep 2004:
1787 Add support for SenTec-COBRA5272-board (Coldfire).
1788
wdenk310b4fc2005-01-09 18:12:51 +00001789* Patch by Gleb Natapov, 07 Sep 2004:
1790 mpc824x: set PCI latency timer to a sane value
1791 (is 0 after reset).
1792
1793* Patch by Kurt Stremerch, 03 Sep 2004:
1794 Add bitstream configuration option for fpga command (Xilinx only).
1795
wdenk02ac0212005-01-09 17:19:34 +00001796* Patch by Kurt Stremerch, 03 Sep 2004:
1797 Add Xilinx Spartan2E family FPGA support
1798
1799* Patch by Jeff Angielski, 02 Sep 2004:
1800 Add Added support for H2 revision of the EP8260 board.
1801 Fixed formatting for some of the EP8260 related source files.
1802
wdenk26c58432005-01-09 17:12:27 +00001803* Patch by Jon Loeliger, 02 Sep 2004:
1804 Reset monitor size back to 256 so environment can be written
1805 to flash on MPC85xx ADS and CDS releases.
1806
1807* Patch by Paolo Broggini, 02 Sep 2004:
1808 Make BSS clearing on ARM systems more robust
1809
1810* Patch by Yue Hu and Joe, 01 Sep 2004:
1811 - add PCI support for ixp425;
1812 - add EEPRO100 suppor tfor ixdp425 board.
1813
1814* Fix problem with protected sector detection in driver/cfi_flash.c
1815
1816======================================================================
wdenk1b52e832005-01-02 17:02:54 +00001817Changes for U-Boot 1.1.2:
wdenk6c59edc2004-05-03 20:45:30 +00001818======================================================================
1819
wdenk54070ab2004-12-31 09:32:47 +00001820* Code cleanup, mostly for GCC-3.3.x
1821
1822* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
1823 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
1824 additional ethernet addresses.
1825
1826* Cleanup drivers/i82365.c - avoid duplication of code
1827
1828* Fix bogus "cannot span across banks" flash error message
1829
1830* Code cleanup
1831
1832* Add support for CompactFlash for the CPC45 Board.
1833
wdenk7f5ad442004-12-19 21:39:27 +00001834* Fix problems with CMC_PU2 flash driver.
1835
wdenk11392db2004-12-19 09:58:11 +00001836* Cleanup:
1837 - avoid trigraph warning in fs/ext2/ext2fs.c
1838 - rename UC100 -> uc100
1839
wdenk51242782004-12-18 22:35:43 +00001840* Add support for UC100 board
1841
stroese91673152004-12-16 18:47:58 +00001842* Patch by Stefan Roese, 16 Dez 2004:
1843 - ext2fs support added
1844 - Tundra universe support added
1845 - Coldfire MCF5249 support added (no preloader needed!)
1846 - MCF5249 board TASREG added
1847 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
1848 VOM405, WUH405
1849 - some esd boards updated
1850 - memory commands "mdc" and "mwc" added for cyclic read/write
1851 (CONFIG_MX_CYCLIC, see README for further description)
1852
wdenk4ca32362004-12-16 15:52:40 +00001853* Add support for INKA4X0 board
1854
wdenk4025aab2004-12-13 00:18:44 +00001855* Patch by Steven Scholz, 12 Dec 2004:
1856 Fix typo in AT91 memory setup.
1857
wdenkdc130442004-12-12 22:06:17 +00001858* Patch by Martin Krause, 27 Oct 2004:
1859 - add support for "STK52xx" board (including PS/2 multiplexer)
1860 - add hardware detection for TQM5200
1861
wdenkb3a4a702004-12-10 11:40:40 +00001862* Clean up CMC PU2 flash driver
1863
1864* Update MAINTAINERS file
1865
1866* Fix bug in MPC823 LCD driver
1867
wdenkac40ade2004-11-24 23:35:19 +00001868* Fix udelay() on AT91RM9200 for delays < 1 ms.
1869
1870* Enable long help on CMC PU2 board;
1871 fix reset issue;
1872 increase CPU speed from 179 to 207 MHz.
1873
wdenk28375a72004-11-22 22:20:07 +00001874* Fix smc91111 ethernet driver for Xaeniax board (need to handle
1875 unaligned tail part specially).
1876
wdenk20dd2fa2004-11-21 00:06:33 +00001877* Update for AT91RM9200DK and CMC_PU2 boards:
1878 - Enable booting directly from flash
1879 - fix CMC_PU2 flash driver
1880
1881* Fix mkimage usage message
1882
wdenk2ff96812004-11-17 20:44:20 +00001883* Map SRAM on NC650 board
1884
wdenkce5b6a92004-11-02 13:00:33 +00001885* Work around for Ethernet problems on Xaeniax board
1886
wdenk337f5652004-10-28 00:09:35 +00001887* Patch by TsiChung Liew, 23 Sep 2004:
1888 - add support for MPC8220 CPU
1889 - Add support for Alaska and Yukon boards
1890
wdenk222f0632004-10-24 23:54:40 +00001891* Fix configuration for ERIC board (needs more room)
1892
1893* Adjust MIPS compiler options at run-time depending on tools version
1894 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
1895 "-mcpu=4kc" for old tools)
1896
wdenka48ea0a2004-10-19 22:17:51 +00001897* Add passing of the command line and memory size information to the
1898 kernel on xaeniax board.
1899
wdenk27e628f2004-10-11 23:03:10 +00001900* Enable NAND flash support for NC650 board.
1901
1902* Patch by Thomas Lange 07 Oct 2004:
1903 Updated README for DBAu1x00 boards to match current status
1904
wdenkc3919532004-10-11 22:51:13 +00001905* Patch by Philippe Robin, 28 Sept 2004:
1906 Fix Flash support for Versatile.
1907
1908* Patch by Roger Blofeld, 16 Sep 2004:
1909 Fix timeout for DHCP command retry
1910
wdenk8f08c5b2004-10-11 22:43:02 +00001911* Patch by Pantelis Antoniou, 14 Sep 2004:
1912 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
1913
1914* Patch by Pantelis Antoniou, 14 Sep 2004:
1915 Kick watchdog when bz-decompressing
1916
wdenk61aa0612004-10-11 22:25:49 +00001917* Fix CFG_HZ problems on AT91RM9200 systems
1918 [Remember: CFG_HZ should be 1000 on ALL systems!]
1919
wdenk391b5742004-10-10 23:27:33 +00001920* Patch by Gridish Shlomi, 30 Aug 2004:
1921 - Add support to revA version of PQ27 and PQ27E.
1922 - Reverted MPC8260ADS baudrate back to original 115200
1923
1924* Patch by Hojin, 17 Sep 2004:
1925 Fix typo in cfi_flash.c
wdenk17b211b2004-10-11 23:10:30 +00001926
wdenk391b5742004-10-10 23:27:33 +00001927* Patch by Mark Jonas, 09 September 2004:
1928 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
1929 error message
1930
1931* Patch by Mark Jonas, 31 August 2004:
1932 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
1933 improves FTP performance for MPC5200 systems. Enabled for IceCube
1934 by default.
1935
wdenkadf849c2004-10-10 22:44:24 +00001936* Patch by Michael Bendzick, 30 Aug 2004:
1937 - Improve platform.S code for omap1510inn that detects whether code
1938 is running from SDRAM or not. Patch allows SDRAM to be configured
1939 if code is running out of SRAM at 0x20000000.
1940
1941* Patch by Frederick Klatt, 30 Aug 2004:
1942 Add support for the Wind River SBC8540/SBC8560 boards
1943
wdenke85b7a52004-10-10 22:16:06 +00001944* Configure SX1 board to use drivers/cfi_flash.c
1945
1946* Patches by Michael Bendzick, 30 Aug 2004:
1947 - Configure omap1510inn board to use drivers/cfi_flash.c
1948 - Make drivers/cfi_flash.c protect environment and redundant
1949 environment.
1950
1951* Patch by Steven Scholz, 23 Jun 2004:
1952 - Add script (tools/img2brec.sh) to programm U-Boot into
1953 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
1954
wdenkef3386f2004-10-10 21:27:30 +00001955* Patches by Scott McNutt, 24 Aug 2004:
1956 - Add support for Altera Nios-II processors.
1957 - Add support for Psyent PCI-5441 board.
1958 - Add support for Psyent PK1C20 board.
1959
wdenk0aeb8532004-10-10 21:21:55 +00001960* Patches by Jon Loeliger, 24 Aug 2004:
1961 - Add support for the MPC8541 and MPC8555 CDS boards
1962 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
1963 - Convert MPC85xxADS to use common CFI flash driver
wdenk0424e5d2004-10-10 20:23:57 +00001964 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
1965 from board_early_init_f()
1966 - Provide SW workaround for PCI initialization on 85xx CDS
wdenk0424e5d2004-10-10 20:23:57 +00001967
wdenk8596ffd2004-10-10 18:49:14 +00001968* Patches by George G. Davis, 24 Aug 2004:
1969 - Enable ramdisk/initrd tagged param support for omap1610h2_config
1970 - Remove static network setup defaults from mx1ads_config
wdenk767fbd42004-10-10 18:41:04 +00001971 - update ARM boards to use constants from mach-types.h
1972
wdenkcbb52882004-10-10 18:03:33 +00001973* Patch by Gary Jennejohn, 04 Oct 2004:
1974 - fix I2C on at91rm9200
1975 - add support for Ricoh RS5C372A RTC
1976
wdenk70ae5b42004-10-10 17:05:18 +00001977* Patch by Gary Jennejohn, 01 Oct 2004:
1978 - add support for CMC PU2 board
1979 - add support for I2C on at91rm9200
1980
1981* Patch by Gary Jennejohn, 28 Sep 2004:
1982 fix baudrate handling on at91rm9200
1983
wdenk02075fd2004-10-09 23:33:42 +00001984* Patch by Yuli Barcohen, 22 Aug 2004:
1985 - remove ZPC.1900 board-specific flash driver;
1986 switch the port to generic CFI driver;
1987 - port clean-up
1988
wdenke4ef9e82004-10-09 23:28:40 +00001989* Patch by Hinko Kocevar, 21 Aug 2004:
1990 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
1991
wdenk9ca7bbc2004-10-09 23:25:58 +00001992* Clean up tools/bmp_logo.c to not add trailing white space
1993
1994* Patch by Hinko Kocevar, 21 Aug 2004:
1995 - Group common framebuffer functions in common/lcd.c
1996 - Group common framebuffer macros and #defines in include/lcd.h
1997 - Provide calc_fbsize() for video ATAG
1998
wdenkfb30b4c2004-10-09 22:44:59 +00001999* Patch by Sam Song, 21 August 2004:
2000 - Fix a typo in README
2001 - Align "(RO)" output for "flinfo" after "protect on"
2002 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
2003 ratio 1:1 when core frequency less than 50MHz
2004
wdenk9ca7bbc2004-10-09 23:25:58 +00002005* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk5fa9b392004-10-09 22:32:26 +00002006 - fix some "use of label at end of compound statement" warnings
2007 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
2008
wdenkf8e9a232004-10-09 22:21:29 +00002009* Patch by Steven Scholz, 16 Aug 2004:
2010 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
2011 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
2012 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
2013 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
2014 into cpu/arm920t/$(SOC)/
2015
wdenk57bfdd42004-09-29 22:55:14 +00002016* Patches by Sean Chang, 09 Aug 2004:
2017 - Added support for both 8 and 16 bit mode access to System ACE CF
2018 through MPU.
2019 - Fixed missing System ACE CF device during get FAT partition info
2020 in fat_register_device function.
2021 - Enabled System ACE CF support on ML300.
2022
2023* Patch by Sean Chang, 09 Aug 2004:
2024 Synch defines for saveenv and do_saveenv functions so they get
2025 compiled under the same statement.
2026
2027* Patch by Sean Chang, 09 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00002028 - Added I2C support for ML300.
2029 - Added support for ML300 to read out its environment information
2030 stored on the EEPROM.
2031 - Added support to use board specific parameters as part of
2032 U-Boot's environment information.
2033 - Updated MLD files to support configuration for new features
2034 above.
2035
wdenk57bfdd42004-09-29 22:55:14 +00002036* Patches by Travis Sawyer, 05 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00002037 - Remove incorrect bridge settings for eth group 6
2038 - Add call to setup bridge in ppc_440x_eth_initialize
2039 - Fix ppc_440x_eth_init to reset the phy only if its the
2040 first time through, otherwise, just check the phy for the
2041 autonegotiated speed/duplex. This allows the use of netconsole
2042 - only print the speed/duplex the first time the phy is reset.
2043
wdenk7d1eb822004-09-29 11:02:56 +00002044* Patch by Shlomo Kut, 29 Mar 2004:
2045 Add support for MKS Instruments "Quantum" board
2046
2047* Fix build problem with Cogent boards;
2048 avoid using <asm/byteorder.h> when using the host compiler
2049
wdenkd9ee50d2004-09-28 21:51:42 +00002050* Patch by Ganapathi C, 04 Aug 2004:
2051 Fix NFS timeout issue
2052
wdenk99651602004-09-28 21:39:45 +00002053* Patch by Yuli Barcohen, 19 Jul 2004:
2054 - Fix host tools building in Cygwin environment
2055 - Fix header files search order for host tools
2056
2057* Patch by Tom Armistead, 19 Jul 2004:
2058 Fix kgdb.S support for 74xx_75x cpu
2059
wdenka9799ed2004-09-28 21:26:26 +00002060* Patch by Jon Loeliger, 15 Jul 2004:
2061 Fix MPC85xx I2C driver
2062
wdenke2d6d742004-09-28 20:34:50 +00002063* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
2064
wdenk5b835a32004-09-28 19:00:19 +00002065* Patch by Stephen Williams, 15 July 2004
2066 Set the PCI class code for JSE board as part of PCI interface setup
2067
2068* Patch by Michael Bendzick, 15 Jul 2004:
2069 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
2070 CFG_FLASH_USE_BUFFER_WRITE is set
2071
wdenk20bddb32004-09-28 17:59:53 +00002072* Patch by Yuli Barcohen, 13 Jul 2004:
2073 Allow clock setting on MPC866/MPC885 series chips according to
2074 environment variable `cpuclk'
2075
2076* Patch by Yuli Barcohen, 20 Apr 2004:
2077 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
2078
wdenkfa89d7c2004-09-28 16:44:41 +00002079* Patch by Vincent Dubey, 24 Sep 2004:
2080 Add support for xaeniax board
2081
wdenkdee058f2004-09-27 20:20:11 +00002082* Add comment about non-GPL character of standalone applications to
2083 COPYING file
2084
2085* Fix FEC ethernet problem on NSCU board.
2086
wdenkb2fc7e12004-09-21 23:33:32 +00002087* Patch by Gary Jennejohn, 09 Sep 2004:
2088 allow to use USART1 as console port on at91rm9200dk boards
2089
stroesea7a4df32004-09-16 12:37:13 +00002090* Patch by Stefan Roese, 16 Sep 2004:
2091 Update AR405 board.
2092
wdenk9e7130b2004-09-09 17:44:35 +00002093* Fix SysClk handling for PPChameleon and CATcenter boards
2094
wdenka0ebde52004-09-08 22:03:11 +00002095* Patch by Detlev Zundel, 08 Sep 2004:
2096 Update etags build target
2097
2098* Improve NetConsole support: add support for broadcast destination
2099 address and buffered input.
2100
2101* Cleanup compiler warnings for GCC 3.3.x and later
2102
2103* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
2104
wdenk0bbcbd22004-08-28 22:45:57 +00002105* Add support for IDS "NC650" board
2106
wdenk79cf7572004-08-28 21:09:14 +00002107* Add automatic update support for LWMON board
2108
2109* Clear Block Lock-Bits when erasing flash on LWMON board.
2110
2111* Fix return code of "fatload" command
2112
2113* Enable MSDOS/VFAT filesystem support for LWMON board
2114
wdenkda54bc92004-08-04 21:56:49 +00002115* Patch by Martin Krause, 03 Aug 2004:
2116 change timing for SM501 graphics controller on TQM5200 module
2117
2118* Patch by Mark Jonas, 13 July 2004:
2119 - Total5200 LCD now run in little endian mode. Endianess conversion
2120 is done in hardware.
wdenk0bbcbd22004-08-28 22:45:57 +00002121 - Removed last reference to "console" environment variable.
wdenkda54bc92004-08-04 21:56:49 +00002122
wdenk6e44b0f2004-08-02 23:39:03 +00002123* Patches by Lars Munch, 12 Jul 2004:
2124 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
2125 board specific
2126 - split out the LXT971A PHY from ns_9750_eth.h
2127 - split the dm9161 phy part out of at91rm9200_ether.c
2128
wdenkda04a8b2004-08-02 23:22:59 +00002129* Patch by Andreas Engel, 12 Jul 2004:
2130 Replaced hardcoded PL011 clock frequency with config variable.
2131 Fixed wrong CONFIG_CMD_DFL doc.
2132
2133* Patch by Thomas Viehweger, 09 Jun 2004:
2134 make it possible to remove chpart when there is only one partition
2135
wdenkb8fb6192004-08-02 21:11:11 +00002136* Add support for console over UDP (compatible to Ingo Molnar's
2137 netconsole patch under Linux)
2138
wdenk492b9e72004-08-01 23:02:45 +00002139* Patch by Jon Loeliger, 16 Jul 2004:
2140 - support larger DDR memories up to 2G on the PC8540/8560ADS and
2141 STXGP3 boards
2142 - Made MPC8540/8560ADS be 33Mhz PCI by default.
2143 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
2144 and CONFIG_L2_INIT_RAM options.
2145 - Refactor Local Bus initialization out of SDRAM setup.
2146 - Re-implement new version of LBC11/DDR11 errata workarounds.
2147 - Moved board specific PCI init parts out of CPU directory.
2148 - Added TLB entry for PCI-1 IO Memory
2149 - Updated README.mpc85xxads
2150
wdenk7ac16102004-08-01 22:48:16 +00002151* Patch by Sascha Hauer, 28 Jun:
2152 - add generic support for Motorola i.MX architecture
2153 - add support for mx1ads, mx1fs2 and scb9328 boards
2154
2155* Patches by Marc Leeman, 23 Jul 2004:
2156 - Add define for the PCI/Memory Buffer Configuration Register
2157 - corrected comments in cpu/mpc824x/cpu_init.c
2158
2159* Add support for multiple serial interfaces
2160 (for example to allow modem dial-in / dial-out)
2161
stroese5a668712004-07-15 14:41:43 +00002162* Patch by Stefan Roese, 15 Jul 2004:
2163 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
2164
wdenk3cc599e2004-08-01 13:09:47 +00002165* Fix NSCU config; add ethernet wakeup code.
2166
wdenk7ac16102004-08-01 22:48:16 +00002167* Add link for preloader for Motorola Coldfire to README.m68k
wdenk3cc599e2004-08-01 13:09:47 +00002168
wdenkbac38cb2004-07-12 22:34:51 +00002169* Patch by Michael Bendzick, 12 Jul 2004:
2170 fix output formatting in drivers/cfi_flash.c
2171
wdenk973f6332004-07-12 14:37:59 +00002172* Patch by Mark Jonas, 02 Jul 2004:
2173 Fix lowboot (again) on MPC5xxx
2174
wdenkfa366cc2004-07-11 22:27:55 +00002175* Patch by Curt Brune, 07 Jul 2004:
2176 relocate exception vectors on arm720t if needed
2177
wdenk82db02f2004-07-11 22:19:26 +00002178* Patch by George G. Davis, 06 Jul 2004:
2179 - update mach-types.h to latest arm.linux.org.uk master list
2180 - Set correct OMAP1610 bi_arch_number for build target
2181
2182* Patch by Curt Brune, 06 Jul 2004:
2183 evb4510: add support for timer interrupt; cleanup
2184
wdenka8c13d42004-07-11 21:49:42 +00002185* Patch by Dan Poirot, 06 Jul 2004:
2186 Fix sbc8260 environment variables
2187
2188* Cleanup redundand "console" environment variable
2189
wdenk7dd13292004-07-11 20:04:51 +00002190* Patch by Mark Jonas, 05 Jul 2004:
2191 add support for the Total5100's and Total5200's LCD screen
2192
2193* Patches by Dan Eisenhut, 01 Jul 2004:
2194 - README fixes.
2195 - Move doc2000.h include to prevent compiler warning on some boards
2196
wdenkcc3f8a92004-07-11 19:17:20 +00002197* Patch by Mark Jonas, 01 Jul 2004:
2198 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
2199 MGT5100 and MPC5200 based Freescale platforms.
2200
wdenk361f4a22004-07-11 18:10:30 +00002201* Patch by Philippe Robin, 01 Jul 2004:
2202 Add initialization for Integrator and versatile board files.
2203
2204* Patch by Hinko Kocevar, 01 Jun 2004:
2205 Fix VFD FB allocation, add LCD FB allocation on ARM
2206
wdenk64519362004-07-11 17:40:54 +00002207* Patch by Martin Krause, 30 Jun 2004:
2208 Add support for TQM5200 board
2209
2210* Patch by Martin Krause, 29 Jun 2004:
2211 Add loopw command: infinite write loop on address range
2212
wdenk20a61222004-07-10 23:48:41 +00002213* Patches by Yasushi Shoji, 29 Jun 2004:
2214 - add empty include/asm-microblaze/processor.h
2215 - add to CREDITS and MAINTAINERS
2216 - add gd initialization
2217 - add MicroBlaze and SUZAKU board to MAKEALL script
2218 - add reset support for SUZAKU
2219 - add flush_cache() for MicroBlaze
2220 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
2221 size flash memory on SUZAKU
2222
wdenkb5bb1392004-07-10 23:11:10 +00002223* Patch by Prakash Kumar, 27 Jun 2004:
2224 Add support for the PXA250 based Intrinsyc Cerf board.
2225
2226* Patch by Yasushi Shoji, 27 Jun 2004:
2227 fix comment in include/common.h
2228
wdenk265d2172004-07-10 22:35:59 +00002229* Rename SBC8560 into sbc8560 for consistency
2230
2231* Patch by Daniel Poirot, 24 Jun 2004:
2232 Add support for Wind River's sbc8240 board
2233
2234* Patches by Yasushi Shoji, 26 Jun 2004:
2235 - drivers/serial_xuartlite.c: fix "return 0" in void function
2236 - add microblaze support to mkimage tool
2237
wdenk3203c8f2004-07-10 21:45:47 +00002238* Patch by Fred Klatt, 25 Jun 2004:
wdenk265d2172004-07-10 22:35:59 +00002239 Add support for WindRiver's sbc8560 board
wdenk3203c8f2004-07-10 21:45:47 +00002240
2241* Patch by Nicolas Lacressonniere, 24 Jun 2004
2242 Small Bugs fixes for "at91rm9200dk" board:
2243 - Timing modifications for SPI DataFlash access
2244 - Fix NAND flash detection bug
2245
2246* Patch by Nicolas Lacressonniere, 24 Jun 2004:
2247 Add Support for Flash AT49BV6416 for AT91RM9200DK board
2248
wdenk13eb2212004-07-09 23:27:13 +00002249* Patch by Jon Loeliger, 17 June 2004:
2250 Completion of the 8540ADS/8560ADS updates:
2251 Fix some PCI and Rapid I/O memory maps,
2252 Initialize both TSEC 1 and 2,
2253 Initialize SDRAM
2254 Update MAINTAINER for 85xx boards and README.mpc85xxads
2255
wdenkec5dc0d2004-07-09 22:51:01 +00002256* Patch by Yuli Barcohen, 16 Jun 2004:
2257 Remove obsolete AdderII port which was superseded by unified
2258 AdderII/Adder87x port
2259
2260* Patch by Ladislav Michl, 16 Jun 2004:
2261 Fix gcc-3.3.3 warnings for smc91111.c
2262
stroeseaa192712004-07-02 14:38:26 +00002263* Patch by Stefan Roese, 02 Jul 2004:
2264 - Fix bug in 405 ethernet driver; allocated data not cleared!
2265 - Fix problem in 405 i2c driver; don't try to print without console!
2266
wdenk3ea95e42004-07-01 22:02:29 +00002267* Patch by Paul Ruhland, 11 Jun 2004:
2268 Remove debug code from 'board/lpd7a40x/flash.c'
2269
wdenk99874b42004-07-01 21:40:08 +00002270* Patch by Andrea Marson, 11 Jun 2004:
2271 Update for PPChameleon board:
2272 - support for SysClk @ 25MHz
2273 - support for Silicon Motion SM712 VGA controller
2274 - some clean ups
2275
wdenk3337af42004-07-01 20:28:03 +00002276* Patches by Richard Woodruff, 10 Jun 2004:
2277 - fix problems with examples/stubs.c for GCC >= 3.4
2278 - fix problems with gd initialization
2279
wdenkf2140d52004-07-01 16:30:44 +00002280* Patch by Curt Brune, 17 May 2004:
2281 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
2282 - Add support for ESPD-Inc. EVB4510 Board
2283
2284* Patch by Marc Leeman, 11 May 2004:
2285 Fix for MPC8245 - reading PPC Memory from another device with the
2286 PPC as PCI target device corrupts data due to interenal hardware
2287 buffering.
2288
wdenk01686632004-06-30 22:59:18 +00002289* Fix "cls" command when used with splash screen
2290
2291* Increase NFS download timeout (now 1 min - 10 sec is to short for a
2292 slow download of a big image)
2293
wdenk0811ded2004-06-25 23:35:58 +00002294* Add "cls" function to MPC823 LCD driver so we can reinitialize the
2295 display even after showing a bitmap
2296
wdenk9e930b62004-06-19 21:19:10 +00002297* Patch by Josef Wagner, 04 Jun 2004:
2298 - DDR Ram support for PM520 (MPC5200)
2299 - support for different flash types (PM520)
2300 - USB / IDE / CF-Card / DiskOnChip support for PM520
2301 - 8 bit boot rom support for PM520/CE520
2302 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
2303 - I2C and RTC support for CPC45
2304 - support of new flash type (28F160C3T) for CPC45
2305
wdenk9e076902004-06-17 18:50:45 +00002306* Fix flash parameters passed to Linux for PPChameleon board
2307
2308* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
2309
wdenk37bdfdf2004-06-10 21:55:33 +00002310* Patch by Paul Ruhland, 10 Jun 2004:
wdenk9e930b62004-06-19 21:19:10 +00002311 fix support for Logic SDK-LH7A404 board and clean up the
wdenk37bdfdf2004-06-10 21:55:33 +00002312 LH7A404 register macros.
2313
2314* Patch by Matthew McClintock, 10 Jun 2004:
2315 Modify code to select correct serial clock on Sandpoint8245
2316
wdenkefc6f362004-06-10 21:34:36 +00002317* Patch by Robert Schwebel, 10 Jun 2004:
2318 Add support for Intel K3 strata flash.
2319
2320* Patch by Thomas Brand, 10 Jun 2004:
2321 Fix "loads" command on DK1S10 board
2322
wdenk9f664dd2004-06-09 21:50:45 +00002323* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk5b1e6142004-06-09 21:54:22 +00002324 Add support for 8MB flash SIMM and JFFS2 file system on
2325 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
2326
2327* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk9f664dd2004-06-09 21:50:45 +00002328 Add support for Analogue&Micro Adder87x and the older AdderII board.
2329
2330* Patch by Ming-Len Wu, 09 Jun 2004:
2331 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
2332
wdenkec432742004-06-09 21:04:48 +00002333* Patch by Sam Song, 09 Jun 2004:
2334 - Add support for RPXlite_DW board
2335 - Update FLASH driver for 4*AM29DL323DB90VI
2336 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
2337
wdenk2d644822004-06-09 17:45:32 +00002338* Patch by Mark Jonas, 08 June 2004:
2339 - Make MPC5200 boards evaluate the SVR to print processor name and
2340 version in checkcpu() (cpu/mpc5xxx/cpu.c).
2341
2342* Patch by Kai-Uwe Bloem, 06 May 2004:
2343 Fix endianess problem in cramfs code
2344
wdenkaeba06f2004-06-09 17:34:58 +00002345* Patch by Tom Armistead, 04 Jun 2004:
2346 Add support for MAX6900 RTC
2347
2348* Patches by Ladislav Michl, 03 Jun 2004:
2349 - fix cfi_flash.c on LE systems
2350 - let 'make mrproper' delete u-boot.img as well
2351 - turn printf into debug in cfi_flash.c
2352
wdenk51108172004-06-09 15:37:23 +00002353* Patch by Kurt Stremerch, 28 May 2004:
2354 Add support for Exys XSEngine board
2355
wdenk604b7a12004-06-09 15:29:49 +00002356* Patch by Martin Krause, 27 May 2004:
2357 Fix a MPC5xxx I2C timing issue in i2c_probe().
2358
2359* Patch by Leif Lindholm, 27 May 2004:
2360 Fix board_init_f() for dbau1x00 board.
2361
wdenk920e91b2004-06-09 15:25:53 +00002362* Patch by Imre Deak, 26 May 2004:
2363 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
2364 Set flash base accordingly, and decide whether to do or skip board
2365 specific setup steps.
2366
2367* Patch by Josef Baumgartner, 26 May 2004:
2368 Add missing define in include/asm-m68k/global_data.h
2369
wdenkd11115a2004-06-09 15:24:18 +00002370* Patch by Josef Baumgartner, 25 May 2004:
2371 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
2372
2373* Patch by Paul Ruhland, 24 May 2004:
2374 fix SDRAM initialization for LPD7A400 board.
2375
wdenk79b59372004-06-09 14:58:14 +00002376* Patch by Jian Zhang, 20 May 2004:
2377 add support for environment in NAND flash
2378
wdenk76dd6c72004-06-09 14:47:54 +00002379* Patch by Yuli Barcohen, 20 May 2004:
2380 Add support for Interphase iSPAN boards.
2381
2382* Patches by Paul Ruhland, 17 May 2004:
2383 - Add I/O functions to the smc91111 ethernet driver to support the
2384 Logic LPD7A40x boards.
wdenk3c711762004-06-09 13:37:52 +00002385 - Add support for the Logic Zoom LH7A40x based SDK board(s),
2386 specifically the LPD7A400.
2387
2388* Patches by Robert Schwebel, 15 May 2004:
2389 - call MAC address reading code also for SMSC91C111;
2390 - make SMSC91C111 timeout configurable, remove duplicate code
2391 - fix get_timer() for PXA
2392 - update doc/README.JFFS2
2393 - use "bootfile" env variable also for jffs2
2394
wdenk7e920de2004-06-09 12:47:02 +00002395* Patch by Tolunay Orkun, 14 May 2004:
2396 Add support for Cogent CSB472 board (8MB Flash Rev)
2397
wdenk6568eaa2004-06-09 12:42:26 +00002398* Patch by Thomas Viehweger, 14 May 2004:
2399 - flash.h: more flash types added
2400 - immap_8260.h: some bits added (useful for RMII)
2401 - cmd_coninfo.c: typo corrected, printf -> puts
2402 - reduced size by replacing spaces with tab
2403
wdenk0359dde2004-06-09 10:15:00 +00002404* Patch by Robert Schwebel, 13 May 2004:
2405 Add 'imgextract' command: extract one part of a multi file image.
2406
wdenkcc245992004-06-09 00:51:50 +00002407* Patches by Jon Loeliger, 11 May 2004:
wdenka445ddf2004-06-09 00:34:46 +00002408 Dynamically handle REV1 and REV2 MPC85xx parts.
2409 (Jon Loeliger, 10-May-2004).
2410 New consistent memory map and Local Access Window across MPC85xx line.
2411 New CCSRBAR at 0xE000_0000 now.
2412 Add RAPID I/O memory map.
2413 New memory map in README.MPC85xxads
2414 (Kumar Gala, 10-May-2004)
2415 Better board and CPU identification on MPC85xx boards at boot.
2416 (Jon Loeliger, 10-May-2004)
2417 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
2418 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
2419 (Jim Robertson, 10-May-2004)
2420 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
2421 Supports multiple PHYs.
2422 (Andy Fleming, 10-May-2004)
2423 Some README.MPC85xxads updates.
2424 (Kumar Gala, 10-May-2004)
2425 Copyright updates for "Freescale"
2426 (Andy Fleming, 10-May-2004)
2427
wdenk96fe0d32004-06-09 00:15:33 +00002428* Patch by Stephen Williams, 11 May 2004:
2429 Add flash support for ST M29W040B
2430 Reduce JSE specific flash.c to remove dead code.
2431
wdenk7f1447f2004-06-09 00:10:59 +00002432* Patch by Markus Pietrek, 04 May 2004:
2433 Fix clear_bss code for ARM systems (all except s3c44b0 which
2434 doesn't clear BSS at all?)
2435
2436* Fix "ping" problem on INC-IP board. Strange problem:
2437 Sometimes the store word instruction hangs while writing to one of
2438 the Switch registers, but only if the next instruction is 16-byte
2439 aligned. Moving the instruction into a separate function somehow
2440 makes the problem go away.
2441
wdenk914be132004-06-08 00:22:43 +00002442* Patch by Rishi Bhattacharya, 08 May 2004:
2443 Add support for TI OMAP5912 OSK Board
2444
2445* Patch by Sam Song May, 07 May 2004:
2446 Fix typo of UPM table for rmu board
2447
2448* Patch by Pantelis Antoniou, 05 May 2004:
wdenkc4e854f2004-06-07 23:46:25 +00002449 - Intracom board update.
2450 - Add Codec POST.
2451
wdenk2a6109c2004-06-06 23:53:59 +00002452* Add support for the second Ethernet interface for the 'PPChameleon'
2453 board.
2454
wdenke3a06802004-06-06 23:13:55 +00002455* Patch by Dave Peverley, 30 Apr 2004:
2456 Add support for OMAP730 Perseus2 Development board
2457
2458* Patch by Alan J. Luse, 29 Apr 2004:
2459 Fix flash chip-select (OR0) option register setting on FADS boards.
2460
2461* Patch by Alan J. Luse, 29 Apr 2004:
2462 Report MII network speed and duplex setting properly when
2463 auto-negotiate is not enabled.
2464
2465* Patch by Jarrett Redd, 29 Apr 2004:
2466 Fix hang on reset on Ocotea board due to flash in wrong mode.
2467
wdenk6b1aa8d2004-06-06 22:11:41 +00002468* Patch by Dave Peverley, 29 Apr 2004:
2469 add MAC address detection to smc91111 driver
2470
2471* Patch by David Müller, 28 Apr 2004:
2472 fix typo in lib_arm/board.c
2473
wdenk0e2bd9c2004-06-06 21:51:03 +00002474* Patch by Tolunay Orkun, 20 Apr 2004:
2475 - README update: add CONFIG_CSB272 and csb272_config
2476 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
2477 i2cfast environment variable
2478
wdenka7556b22004-06-06 21:35:06 +00002479* Patch by Yuli Barcohen, 19 Apr 2004:
2480 - Rename DUET_ADS to MPC885ADS
2481 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
2482 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
2483 - Clean up FADS family port to use the new defines
2484
wdenkf8c590b2004-06-01 21:08:17 +00002485* Fix PCI support on CPC45 board
2486
wdenke4adb352004-05-19 21:33:14 +00002487* Patch by Scott McNutt, 25 Apr 2004:
2488 Add Nios GDB/JTAG Console support:
2489 - Add stubs to support gdb via JTAG.
2490 - Add support for console over JTAG.
2491 - Minor cleanup.
2492
wdenkbb33bab2004-05-13 13:23:58 +00002493* Add support for CATcenter board (based on PPChameleon ME module)
2494
wdenke07ec1b2004-05-12 22:54:36 +00002495* Patch by Klaus Heydeck, 12 May 2004:
2496 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
2497 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
2498 various changes to KUP4 board specific files
2499
wdenkaf143832004-05-12 22:18:31 +00002500* Fix minor network problem on MPC5200: need some delay between
2501 resetting the PHY and sending the first packet. Implemented in a
2502 "natural" way by invoking the PHY reset and initialization code
2503 only once after power on vs. each time the interface is brought up.
2504
wdenkbd8cf2f2004-05-11 21:53:55 +00002505* Add some limited support for low-speed devices to SL811 USB controller
2506 (at least "usb reset" now passes successfully and "usb info" displays
2507 correct information)
2508
wdenk63a10be2004-05-08 20:33:20 +00002509* Change init sequence for multiple network interfaces: initialize
2510 on-chip interfaces before external cards.
2511
wdenkf248ebc2004-05-05 19:44:41 +00002512* Fix memory leak in the NAND-specific JFFS2 code
2513
2514* Fix SL811 USB controller when attached to a USB hub
2515
wdenk50fc90c2004-05-05 08:31:53 +00002516* Fix config option spelling in PM520 config file
2517
2518* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
2519 patches by Pantelis Antoniou, 30 Mar 2004)
2520
wdenk6c59edc2004-05-03 20:45:30 +00002521* Fix minor NAND JFFS2 related issue
2522
2523* Fixes for SL811 USB controller:
2524 - implement workaround for broken memory stick
2525 - improve error handling
2526
2527* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
2528 cope with congested networks.
2529
2530======================================================================
wdenk33591052004-04-12 14:31:43 +00002531Changes for U-Boot 1.1.1:
2532======================================================================
wdenk12490652004-04-18 21:13:41 +00002533
wdenk7ad5e4c2004-04-25 15:41:35 +00002534* Patch by Travis Sawyer, 23 Apr 2004:
2535 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
2536 errata from Vitesse Semiconductor.
wdenk7b370962004-04-25 14:37:29 +00002537
2538* Patch by Philippe Robin, 22 Apr 2004:
wdenke07ec1b2004-05-12 22:54:36 +00002539 Fix ethernet configuration for "versatile" board
wdenk7b370962004-04-25 14:37:29 +00002540
2541* Patch by Kshitij Gupta, 21 Apr 2004:
2542 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
2543
2544* Patch by Steven Scholz, 24 Feb 2004:
2545 Fix a bug in AT91RM9200 ethernet driver:
2546 The MII interface is now initialized before accessing the PHY.
2547
wdenk656140b2004-04-25 13:18:40 +00002548* Patch by John Kerl, 19 Apr 2004:
2549 Use U-boot's miiphy.h for PHY register names, rather than
2550 introducing a new header file.
2551
2552* Update pci_ids.h from linux-2.4.26
2553
2554* Patch by Masami Komiya, 19 Apr 2004:
2555 Fix problem cause by VLAN function on little endian architecture
2556 without VLAN environment
2557
wdenkc78bf132004-04-24 23:23:30 +00002558* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenk656140b2004-04-25 13:18:40 +00002559 binary image for all clock frequencies. Implement run-time
wdenkc78bf132004-04-24 23:23:30 +00002560 optimization of flash access timing based on the actual bus
2561 frequency.
2562
wdenk20c98a62004-04-23 20:32:05 +00002563* Modify KUP4X board configuration to use SL811 driver for USB memory
2564 sticks (including FAT / VFAT filesystem support)
2565
2566* Add SL811 Host Controller Interface driver for USB
2567
2568* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
2569
2570* Patch by Pantelis Antoniou, 19 Apr 2004:
2571 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
2572 Minor patches for Intracom boards.
2573
2574* Patch by Christian Pell, 19 Apr 2004:
2575 cleanup support for CF/IDE on PCMCIA for PXA25X
2576
wdenke44b9112004-04-18 23:32:11 +00002577* Temporarily disabled John Kerl's extended MII command code because
2578 "miivals.h" is missing
2579
2580* Patches by Mark Jonas, 13 Apr 2004:
2581 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
2582 - Add sync instructions to IceCube SDRAM init code
2583 - Move SDRAM chip constants into seperate include files
2584 - Unify DDR and SDR initialization code
2585 - Unify all IceCube (Lite5xxx) target names
2586
wdenk61066ec2004-04-18 22:57:51 +00002587* Patch by John Kerl, 16 Apr 2004:
2588 Enable ranges in mii command, e.g. mii read 0-1f 0 or
2589 mii read 4-7 18-1a. Also add mii dump subcommand for
2590 pretty-printing standard regs 0-5.
2591
2592* Patch by Stephen Williams, 16 April 2004:
2593 fix typo in JSE.h; update MAINTAINERS
2594
wdenk19c8fb72004-04-18 22:26:17 +00002595* Patch by Matthew S. McClintock, 14 Apr 2004:
2596 fix initdram function for utx8245 board
2597
2598* Patch by Markus Pietrek, 14 Apr 2004:
2599 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
2600
2601* Patch by Reinhard Meyer, 18 Apr 2004:
2602 provide the IDE Reset Function for EMK 5200 boards
2603
2604* Patch by Masami Komiya, 12 Apr 2004:
2605 fix pci_hose_write_config_{byte,word}_via_dword problems
2606
wdenka6270482004-04-18 22:03:42 +00002607* Patch by Sangmoon Kim, 12 Apr 2004:
2608 Update max RAM size for debris board
2609
2610* Patch by Travis Sawyer, 08 Apr 2004:
2611 Add TLB entry for second DIMM slot on ocotea
2612
2613* Patch by Masami Komiya, 08 Apr 2004:
2614 add RTL8169 network driver
2615
wdenk78924a72004-04-18 21:45:42 +00002616* Patch by Dan Malek, 07 Apr 2004:
2617 - Add support for RPC/STx GP3, Motorola 8560 board
2618 - Update 85xx TSEC driver so it searches MII for first available PHY
2619 and uses that one.
2620 - Add functions to support console MII commands.
2621
2622* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka6270482004-04-18 22:03:42 +00002623 Move initialization of bi_iic_fast[]
wdenk78924a72004-04-18 21:45:42 +00002624 from board_init_f() to board_init_r()
2625
2626* Patch by Yasushi Shoji, 07 Apr 2004:
2627 Cleanup microblaze port
2628
2629* Patch by Sangmoon Kim, 07 Apr 2004:
2630 Add auto SDRAM module detection for Debris board
2631
wdenk792c44a2004-04-18 21:17:30 +00002632* Patch by Rune Torgersen, 06 Apr 2004:
2633 - Fix some PCI problems on the MPC8266ADS board
2634 - Fix the location of some PCI entries in the immap structure
2635
wdenk12490652004-04-18 21:13:41 +00002636* Patch by Yasushi Shoji, 07 Apr 2004:
2637 - add support for microblaze processors
2638 - add support for AtmarkTechno "suzaku" board
2639
wdenk8886a662004-04-18 19:43:36 +00002640* Configure PPChameleon board to use redundand environment in flash
2641
2642* Configure PPChameleon board to use JFFS2 NAND support.
2643
2644* Added support for JFFS2 filesystem (read-only) on top of NAND flash
2645
wdenk05939202004-04-18 17:39:38 +00002646* Patch by Rune Torgersen, 16 Apr 2004:
2647 LBA48 fixes
wdenk33591052004-04-12 14:31:43 +00002648
wdenk6203e402004-04-18 10:13:26 +00002649* Patches by Pantelis Antoniou, 16 Apr 2004:
2650 - add support for a new version of an Intracom board and fix
2651 various other things on others.
2652 - add verify support to the crc32 command (define
2653 CONFIG_CRC32_VERIFY to enable it)
2654 - fix FEC driver for MPC8xx systems:
2655 1. fix compilation problems for boards that use dynamic
2656 allocation of DPRAM
2657 2. shut down FEC after network transfers
2658 - HUSH parser fixes:
2659 1. A new test command was added. This is a simplified version of
2660 the one in the bourne shell.
2661 2. A new exit command was added which terminates the current
2662 executing script.
2663 3. Fixed handing of $? (exit code of last executed command)
wdenk05939202004-04-18 17:39:38 +00002664 - Fix some compile problems;
2665 add "once" functionality for the netretry variable
wdenk6203e402004-04-18 10:13:26 +00002666
wdenke5cda752004-04-15 23:23:39 +00002667* Patch by George G. Davis, 02 Apr 2004:
2668 add support for Intel Assabet board
2669
wdenk634d2f72004-04-15 23:14:49 +00002670* Patch by Stephen Williams, 01 Apr 2004:
2671 Add support for Picture Elements JSE board
2672
2673* Patch by Christian Pell, 01 Apr 2004:
2674 Add CompactFlash support for PXA systems.
2675
wdenk3902d702004-04-15 18:22:41 +00002676* Patches by Pantelis Antoniou, 30 Mar 2004:
2677 - add auto-complete support to the U-Boot CLI
2678 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk61642172004-04-15 21:16:42 +00002679 - add support for the Epson 156x series of graphical displays
2680 (These displays are serial and not suitable for using a normal
2681 framebuffer console on them)
2682 - add infrastructure needed in order to POST any DSPs in a board
wdenke7047de2004-04-15 21:31:56 +00002683 - improve and fix various things in the MPC8xx FEC driver:
2684 1. The new 87x and 88x series of processors have two FECs,
2685 and the new driver supports them both.
2686 2. Another change in the 87x/88x series is support for
2687 the RMII (Reduced MII) interface. However numerous
2688 changes are needed to make it work since the PHYs
2689 are connected to the same lines. That means that
2690 you have to address them correctly over the MII
2691 interface.
2692 3. We now correctly match the MII/RMII interface
2693 configuration to what the PHY reports.
wdenk145d2c12004-04-15 21:48:45 +00002694 - Fix problem when readingthe MII status register. Due to the
2695 internal design of many PHYs you have to read the register
2696 twice. The problem is more apparent in 10Mbit mode.
2697 - add new mode ".jffs2s" for reading from a NAND device: it just
2698 skips over bad blocks.
2699 - add networking support for VLANs (802.1q), and CDP (Cisco
2700 Discovery Protocol)
wdenk270a8bd2004-04-15 21:58:11 +00002701 - some minor patches / cleanup
wdenk3902d702004-04-15 18:22:41 +00002702
2703* Patch by Yuli Barcohen, 28 Mar 2004:
2704 - Add support for MPC8272 family including MPC8247/8248/8271/8272
2705 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
2706 - Change configuration method for MPC8260ADS family
2707
wdenk2fb73902004-04-12 16:12:49 +00002708* add startup code to clear the BSS of standalone applications
2709
wdenk33591052004-04-12 14:31:43 +00002710* Fix if / elif handling bug in HUSH shell
2711
2712======================================================================
wdenka9f01392004-04-10 20:44:51 +00002713Changes for U-Boot 1.1.0:
wdenk87249ba2004-01-06 22:38:14 +00002714======================================================================
2715
wdenka09491a2004-04-08 22:31:29 +00002716* Patch by Mark Jonas: Remove config.tmp files only when
2717 unconfiguring the board
2718
2719* Adapt RMU board for bigger flash memory
2720
wdenk65faef92004-03-25 19:29:38 +00002721* Patch by Klaus Heydeck, 13 Mar 2003:
2722 Add support for KUP4X Board
2723
wdenk4d01d9e2004-03-25 14:59:05 +00002724* Patch by Pavel Bartusek, 21 Mar 2004
2725 Add Reiserfs support
2726
2727* Patch by Hinko Kocevar, 20 Mar 2004
2728 - Add auto-release for SMSC LAN91c111 driver
2729 - Add save/restore of PTR and PNR regs as suggested in datasheet
2730
wdenkeec9a3d2004-03-23 23:20:24 +00002731* Patch by Stephen Williams, 19 March 2004
2732 Increase speed of sector reads from SystemACE,
2733 shorten poll timeout and remove a useless reset
2734
2735* Patch by Tolunay Orkun, 19 Mar 2004:
2736 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
2737 (CONFIG_PHY_GIGE)
2738
2739* Patch by Brad Kemp, 18 Mar 2004:
2740 prevent machine checks during a PCI scan
2741
2742* Patch by Pierre Aubert, 18 Mar 2004:
2743 Fix string cleaning in IDE identification
2744
wdenkaea86e42004-03-23 22:53:55 +00002745* Patch by Pierre Aubert, 18 Mar 2004:
2746 - Unify video mode handling for Chips & Technologies 69000 Video
2747 chip and Silicon Motion SMI 712/710/810 Video chip
2748 - Add selection of the video output (CRT or LCD) via 'videoout'
2749 environment variable for the Silicon Motion
2750 - README update
2751
2752* Patch by Pierre Aubert, 18 Mar 2004:
2753 include/common.h typo fix
2754
2755* Patches by Tolunay Orkun, 17 Mar 2004:
2756 - Add support for bd->bi_iic_fast[] initialization via environment
2757 variable "i2cfast" (CONFIG_I2CFAST)
2758 - Add "i2cfast" u-boot environment variable support for csb272
2759
wdenk8d4d1f62004-03-23 22:37:33 +00002760* Patch by Carl Riechers, 17 Mar 2004:
2761 Ignore '\0' characters in console input for use with telnet and
2762 telco pads.
2763
2764* Patch by Leon Kukovec, 17 Mar 2004:
2765 typo fix for strswab prototype #ifdef
2766
wdenk42c05472004-03-23 22:14:11 +00002767* Patches by Thomas Viehweger, 16 Mar 2004:
2768 - show PCI clock frequency on MPC8260 systems
2769 - add FCC_PSMR_RMII flag for HiP7 processors
2770 - in do_jffs2_fsload(), take load address from load_addr if not set
2771 explicit, update load_addr otherwise
2772 - replaced printf by putc/puts when no formatting is needed
2773 (smaller code size, faster execution)
2774
wdenkf16b5162004-03-23 21:43:07 +00002775* Patch by Phillippe Robin, 16 Mar 2004:
2776 avoid dereferencing NULL pointer in lib_arm/armlinux.c
2777
2778* Patch by Stephen Williams, 15 Mar 2004:
2779 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
2780
2781* Patch by Tolunay Orkun, 15 Mar 2004:
2782 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
2783
2784* Patch by Travis Sawyer, 15 Mar 2004:
2785 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
2786
wdenkc12081a2004-03-23 20:18:25 +00002787* Add start-up delay to make sure power has stabilized before
2788 attempting to switch on USB on SX1 board.
2789
2790* Patch by Josef Wagner, 18 Mar 2004:
2791 - Add support for MicroSys XM250 board (PXA255)
2792 - Add support for MicroSys PM828 board (MPC8280)
2793 - Add support for 32 MB Flash on PM825/826
2794 - new SDRAM refresh rate for PM825/PM826
2795 - added support for MicroSys PM520 (MPC5200)
2796 - replaced Query by Identify command in CPU86/flash.c
2797 to support 28F160F3B
2798
2799* Fix wrap around problem with udelay() on ARM920T
2800
2801* Add support for Macronix flash on TRAB board
2802
wdenk18bd81e2004-03-17 01:13:07 +00002803* Patch by Pierre Aubert, 15 Mar 2004:
2804 Fix buffer overflow in IDE identification
2805
2806* Fix power-off of LCD for out-of-band temperatures on LWMON board
2807
2808* Remove redundand #define in IceCube.h
2809
wdenk0ef49462004-03-15 09:00:01 +00002810* Patch by Steven Scholz, 27 Feb 2004:
2811 - Adding get_ticks() and get_tbclk() for AT91RM9200
2812 - Many white space fixes in cpu/at91rm9200/interrupts.c
2813
2814* Patches by Steven Scholz, 20 Feb 2004:
2815 some cleanup in AT91RM9200 related code
2816
wdenked2ac4b2004-03-14 18:23:55 +00002817* Patches by Travis Sawyer, 12 Mar 2004:
2818 - Fix Gigabit Ethernet support for 440GX
2819 - Add Gigabit Ethernet Support to MII PHY utilities
2820
2821* Patch by Brad Kemp, 12 Mar 2004:
2822 Fixes for drivers/cfi_flash.c:
2823 - Better support for x8/x16 implementations
2824 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
2825 - Added defines for AMD command and address constants
2826
2827* Patch by Leon Kukovec, 12 Mar 2004:
2828 Fix get_dentfromdir() to correctly handle deleted dentries
wdenkc35ba4e2004-03-14 22:25:36 +00002829
wdenked2ac4b2004-03-14 18:23:55 +00002830* Patch by George G. Davis, 11 Mar 2004:
2831 Remove hard coded network settings in TI OMAP1610 H2
2832 default board config
2833
2834* Patch by George G. Davis, 11 Mar 2004:
2835 add support for ADS GraphicsClient+ board.
2836
wdenk18bd81e2004-03-17 01:13:07 +00002837* Patch by Pierre Aubert, 11 Mar 2004:
wdenke55402c2004-03-14 16:51:43 +00002838 - add bitmap command and splash screen support in cfb console
2839 - add [optional] origin in the bitmap display command
2840
2841* Patch by Travis Sawyer, 11 Mar 2004:
2842 Fix ocotea board early init interrupt setup.
2843
2844* Patch by Thomas Viehweger, 11 Mar 2004:
2845 Remove redundand code; add PCI-specific bits to include/mpc8260.h
2846
wdenke28cf632004-03-14 15:20:55 +00002847* Patch by Stephan Linz, 09 Mar 2004
2848 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
2849
2850* Patch by George G. Davis, 9 Mar 2004:
2851 fix recent build failure for SA1100 target
2852
2853* Patch by Travis Sawyer, 09 Mar 2004:
2854 Support native interrupt mode for the IBM440GX.
2855 Previously it was running in 440GP compatibility mode.
2856
wdenk4989f872004-03-14 15:06:13 +00002857* Patch by Philippe Robin, 09 Mar 2004:
2858 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
2859 Platform support.
2860
2861* Patch by Masami Komiya, 08 Mar 2004:
2862 Don't overwrite server IP address or boot file name
2863 when the boot server does not return values
2864
wdenk18bd81e2004-03-17 01:13:07 +00002865* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk4989f872004-03-14 15:06:13 +00002866 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
2867
wdenk369d43d2004-03-14 14:09:05 +00002868* Patch by Tolunay Orkun, 5 Mar 2004:
2869 Fix early board initialization for Cogent CSB272 board
2870
2871* Patch by Ed Okerson, 3 Mar 2004:
2872 fix CFI flash writes for little endian systems
2873
2874* Patch by Reinhard Meyer, 01 Mar 2004:
2875 generalize USB and IDE support for MPC5200 with according
2876 changes to IceCube.h and TOP5200.h
2877 add Am29LV256 256 MBit FLASH support for TOP5200 boards
2878 add info about USB and IDE to README
2879
wdenkacd9b102004-03-14 00:59:59 +00002880* Patch by Yuli Barcohen, 4 Mar 2004:
2881 Fix problems with GCC 3.3.x which changed handling of global
2882 variables explicitly initialized to zero (now in .bss instead of
2883 .data as before).
2884
2885* Patch by Leon Kukovec, 02 Mar 2004:
2886 add strswab() to fix IDE LBA capacity, firmware and model numbers
2887 on little endian machines
2888
2889* Patch by Masami Komiya, 02 Mar 2004:
2890 - Remove get_ticks() from NFS code
2891 - Add verification of RPC transaction ID
2892
2893* Patch by Pierre Aubert, 02 Mar 2004:
2894 cleanup for IDE and USB drivers for MPC5200
2895
2896* Patch by Travis Sawyer, 01 Mar 2004:
wdenk00fe1612004-03-14 00:07:33 +00002897 Ocotea:
2898 - Add IBM PPC440GX Ref Platform support (Ocotea)
2899 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
2900 Adapted to U-Boot and 440GX port
2901 440gx_enet.c:
2902 - Add gracious handling of all Ethernet Pin Selections for 440GX
2903 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
2904 ppc440.h:
2905 - Add needed bit definitions
2906 - Fix formatting
2907
2908* Patch by Carl Riechers, 1 Mar 2004:
2909 Add PPC440GX prbdv0 divider to fix memory clock calculation.
2910
2911* Patch by Stephan Linz, 27 Feb 2004
2912 - avoid problems for targets without NFS download support
2913
wdenkf602aa02004-03-13 23:29:43 +00002914* Patch by Rune Torgersen, 27 Feb 2004:
2915 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
2916 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
2917 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
2918
2919* Patch by Masami Komiya, 27 Feb 2004:
2920 Fix rarpboot: add autoload by NFS
2921
2922* Patch by Dan Eisenhut, 26 Feb 2004:
2923 fix flash_write return value in saveenv
2924
2925* Patch by Stephan Linz, 11 Dec 2003
2926 expand config.mk to avoid trigraph warnings on NIOS
2927
2928* Rename "BMS2003" board into "HMI10"
2929
wdenk05822bf2004-03-12 15:38:25 +00002930* SX1 patches: use "serial#" for USB serial #; use redundand environment
2931 storage; auto-set console on USB port (using preboot command)
2932
wdenk29e7f5a2004-03-12 00:14:09 +00002933* Add support for SX1 mobile phone; add support for USB-based console
2934 (enable with "setenv stdout usbtty; setenv stdin usbtty")
2935
wdenk0a12b752004-03-11 22:46:36 +00002936* Fix LOWBOOT configuration for MPC5200 with DDR memory
2937
wdenk0e2874cb2004-03-02 14:05:39 +00002938* Fix SDRAM timings for LITE5200 / IceCube board
2939
2940* Handle Auti-MDIX / connection status for INCA-IP
2941
2942* Fix USB problems when attempting to read 0 bytes
2943
wdenk372f0302004-02-27 08:21:54 +00002944* Patch by Travis Sawyer, 26 Feb 2004:
2945 Fix broken compile for XPEDITE1K target.
2946
2947* Patch by Stephan Linz, 26 Feb 2004:
2948 Bug fix for NFS code on NIOS targets
wdenk29e7f5a2004-03-12 00:14:09 +00002949
wdenk372f0302004-02-27 08:21:54 +00002950* Patch by Stephen Williams, 26 Feb 2004:
2951 Break up SystemACE reads of large block counts
2952
wdenk6ea1cf02004-02-27 08:20:54 +00002953* Patch by Pierre Aubert, 26 Feb 2004
2954 add IDE support for MPC5200
2955
2956* Patch by Masami Komiya, 26 Feb 2004:
2957 add autoload via NFS
2958
2959* Patch by Stephen Williams
2960 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
2961 elsewhere in the source.
2962
wdenkd729d302004-02-27 00:07:27 +00002963* Patch by Steven Scholz, 25 Feb 2004:
2964 - Timeouts in FPGA code should be based on CFG_HZ
2965 - Minor cleanup in code for Altera FPGA ACEX1K
2966
2967* Patch by Steven Scholz, 25 Feb 2004:
2968 Changed "Directory Hierarchy" section in README
2969
2970* Patch by Masami Komiya, 25 Feb 2004:
2971 Reduce copy count in nfs_read_reply() of NFS code
2972
wdenk5f495752004-02-26 23:46:20 +00002973* Patch by Markus Pietrek, 24 Feb 2004:
2974 NS9750 DevBoard added
2975
wdenk6ea1cf02004-02-27 08:20:54 +00002976* Patch by Pierre Aubert, 24 Feb 2004
wdenk5f495752004-02-26 23:46:20 +00002977 add USB support for MPC5200
2978
2979* Patch by Steven Scholz, 24 Feb 2004:
2980 - fix MII commands to use values from last command
2981
2982* Patch by Torsten Demke, 24 Feb 2004:
2983 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
2984
wdenkdb82c8e2004-02-26 23:01:04 +00002985* Patch by Rahul Shanbhag, 19 Feb 2004:
2986 Fixes for for OMAP1610 board:
2987 - shift some IRQ specific code to platform.S file
2988 - remove duplicatewatchdog reset code from start.S
2989
2990* Make Auto-MDIX Support configurable on INCA-IP board
2991
2992* Fix license for mkimage tool
2993
wdenk77ef4c62004-02-24 22:33:21 +00002994* Patch by Masami Komiya, 24 Feb 2004:
2995 Update NetBootFileXferSize in NFS code
2996
2997* Patch by Scott McNutt, 24 Feb 2004:
2998 fix packet length in NFS code
2999
wdenkbe9c1cb2004-02-24 02:00:03 +00003000* Patch by Masami Komiy, 22 Feb 2004:
3001 Add support for NFS for file download
3002
wdenkb98ac282004-02-24 00:16:43 +00003003* Patch by Andrea Scian, 17 Feb 2004:
3004 Add support for S3C44B0 processor and DAVE B2 board
3005
3006* Patch by Steven Scholz, 20 Feb 2004:
3007 - Add support for MII commands on AT91RM9200 boards
3008 - some cleanup in AT91RM9200 ethernet code
3009
wdenke537b3b2004-02-23 23:54:43 +00003010* Patch by Peter Ryser, 20 Feb 2004:
3011 Add support for the Xilinx ML300 platform
3012
3013* Patch by Stephan Linz, 17 Feb 2004:
3014 Fix watchdog support for NIOS
3015
3016* Patch by Josh Fryman, 16 Feb 2004:
3017 Fix byte-swapping for cfi_flash.c for different bus widths
3018
3019* Patch by Jon Diekema, 14 Jeb 2004:
3020 Remove duplicate "FPGA Support" notes from the README file
3021
wdenke97d3d92004-02-23 22:22:28 +00003022* Patches by Reinhard Meyer, 14 Feb 2004:
3023 - update board/emk tree; use common flash driver
3024 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
3025 [adapted for other PPC CPUs -- wd]
3026 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
3027
3028* Patch by Jon Diekema, 13 Feb 2004:
3029 Call show_boot_progress() whenever POST "FAILED" is printed.
3030
3031* Patch by Nishant Kamat, 13 Feb 2004:
3032 Add support for TI OMAP1610 H2 Board
3033 Fixes for cpu/arm926ejs/interrupt.c
3034 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
3035 Fix for a timer bug in OMAP1610 Innovator
3036 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
3037
3038* Patches by Stephan Linz, 12 Feb 2004:
3039 - add support for NIOS timer with variable period preload counter value
3040 - prepare POST framework support for NIOS targets
3041
3042* Patch by Denis Peter, 11 Feb 2004:
3043 add POST support for the MIP405 board
3044
wdenkf70cbb22004-02-23 20:48:38 +00003045* Patch by Laurent Mohin, 10 Feb 2004:
3046 Fix buffer overflow in common/usb.c
3047
3048* Patch by Tolunay Orkun, 10 Feb 2004:
3049 Add support for Cogent CSB272 board
3050
wdenk2ebee312004-02-23 19:30:57 +00003051* Patch by Thomas Elste, 10 Feb 2004:
3052 Add support for NET+50 CPU and ModNET50 board
3053
3054* Patch by Sam Song, 10 Feb 2004:
3055 Fix typos in cfi_flash.c
3056
3057* Patch by Leon Kukovec, 10 Feb 2004
3058 Fixed long dir entry slot id calculation in get_vfatname
3059
3060* Patch by Robin Gilks, 10 Feb 2004:
3061 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
3062 !=, <>, <, >, <=, >=)
3063
wdenkef893942004-02-23 16:11:30 +00003064* Fix problem with side effects in macros in include/usb.h
3065
3066* Patch by David Benson, 13 Nov 2003:
3067 bug 841358 - fix TFTP download size limit
3068
3069* Fixing bug 850768:
3070 improper flush_cache() in load_serial()
3071
3072* Fixing bug 834943:
3073 MPC8540 - missing volatile declarations
3074
3075* Patch by Stephen Williams, 09 Feb 2004:
3076 Add support for Xilinx SystemACE chip:
3077 - New files common/cmd_ace.c and include/systemace.h
3078 - Hook systemace support into cmd_fat and the partition manager
3079
3080* Patch by Travis Sawyer, 09 Feb 2004:
3081 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
3082
wdenk56ed43e2004-02-22 23:46:08 +00003083* Patch by Travis Sawyer, 09 Feb 2004:
3084 o 440GX:
3085 - Fix PCI Indirect access for type 1 config cycles with ppc440.
3086 - Add phymode for 440 enet
3087 - fix pci pre init
3088 o XPedite1K:
3089 - Change board_pre_init to board_early_init_f
3090 - Add user flash to bus controller setup
3091 - Fix pci pre init
3092 - Fix is_pci_host to check GPIO for monarch bit
3093 - Force xpedite1k to pci conventional mode (via #define option)
3094
3095* Patch by Brad Kemp, 4 Feb 2004:
3096 - handle the machine check that is generated during the PCI scans
3097 on 82xx processors.
3098 - define the registers used in the IMMR by the PCI subsystem.
3099
3100* Patch by Pierre Aubert, 03 Feb 2004:
3101 cpu/mpc5xxx/start.S: copy MBAR into SPR311
3102
3103* Patch by Jeff Angielski, 03 Feb 2004:
3104 Fix copy & paste error in cpu/mpc8260/pci.c
3105
3106* Patch by Reinhard Meyer, 24 Jan 2004:
3107 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
3108
wdenk4dd56e52004-02-20 22:02:48 +00003109* Add Auto-MDIX support for INCA-IP
3110
wdenke65527f2004-02-12 00:47:09 +00003111* Some code cleanup
3112
3113* Patch by Josef Baumgartner, 10 Feb 2004:
3114 Fixes for Coldfire port
3115
3116* Patch by Brad Kemp, 11 Feb 2004:
3117 Fix CFI flash driver problems
3118
wdenk88d73b52004-02-11 21:35:18 +00003119* Make sure to use a bus clock divider of 2 only when running TQM8xxM
3120 modules at CPU clock frequencies above 66 MHz.
wdenke65527f2004-02-12 00:47:09 +00003121
wdenk88d73b52004-02-11 21:35:18 +00003122* Optimize flash programming speed for LWMON (by another 100% :-)
3123
wdenk6cfa84e2004-02-10 00:03:41 +00003124* Patch by Jian Zhang, 3 Feb 2004:
3125 - Changed the incorrect FAT12BUFSIZE
3126 - data_begin in fsdata can be negative. Changed it to be short.
3127
wdenkc0bc2e12004-02-09 23:12:24 +00003128* Patches by Stephan Linz, 30 Jan 2004:
3129 1: - board/altera/common/flash.c:flash_erase():
3130 o allow interrupts befor get_timer() call
3131 o check-up each erased sector and avoid unexpected timeouts
3132 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
3133 o enclose sevenseg_set() in cpp condition
3134 - remove the ASMI configuration for DK1S10_standard_32 (never present)
3135 - fix some typed in mistakes in the NIOS documentation
3136 2: - split DK1C20 configuration into several header files:
3137 o two new files for each NIOS CPU description
3138 o U-Boot related part is remaining in DK1C20.h
3139 3: - split DK1S10 configuration into several header files:
3140 o two new files for each NIOS CPU description
3141 o U-Boot related part is remaining in DK1S10.h
3142 4: - Add support for the Microtronix Linux Development Kit
3143 NIOS CPU configuration at the Altera Nios Development Kit,
3144 Stratix Edition (DK-1S10)
3145 5: - Add documentation for the Altera Nios Development Kit,
3146 Stratix Edition (DK-1S10)
3147 6: - Add support for the Nios Serial Peripharel Interface (SPI)
3148 (master only)
3149 7: - Add support for the common U-Boot SPI framework at
3150 RTC driver DS1306
3151
wdenkca262162004-02-09 20:51:26 +00003152* Patch by Rahul Shanbhag, 28 Jan 2004:
3153 Fix flash protection/locking handling for OMAP1610 innovator board.
3154
3155* Patch by Rolf Peukert, 28 Jan 2004:
3156 fix flash write problems on CSB226 board (write with 32 bit bus width)
3157
3158* Patches by Mark Jonas, 16 Jan 2004:
3159 - fix rounding error when calculating baudrates for MPC5200 PSCs
3160 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
3161 time which is not supported
3162
wdenk2cefd152004-02-08 22:55:38 +00003163* Patch by Yuli Barcohen, 26 Jan 2004:
3164 Allow bzip2 compression for small memory footprint boards
3165
3166* Patch by Brad Kemp, 21 Jan 2004:
3167 Add support for CFI flash driver for both the Intel and the AMD
3168 command sets.
3169
3170* Patch by Travis Sawyer, 20 Jan 2004:
3171 Fix pci bridge auto enumeration of sibling p2p bridges.
3172
3173* Patch by Tolunay Orkun, 12 Jan 2004:
3174 Add some delays as needed for Intel LXT971A PHY support
3175
3176* Patches by Stephan Linz, 09 Jan 2004:
3177 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
3178 - make DK1C20 board configuration related to ASMI conform to
3179 documentation
3180
wdenk927034e2004-02-08 19:38:38 +00003181* Patch by Anders Larsen, 09 Jan 2004:
3182
3183 ARM memory layout fixes: the abort-stack is now set up in the
3184 correct RAM area, and the BSS is zeroed out as it should be.
3185
3186 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
3187 of the linker scripts are replaced by '__bss_start' and '_end',
3188 resp., which is a further step to eliminate unnecessary differences
3189 between the implementation of the CPU architectures.
3190
wdenk5401de42004-02-07 01:27:10 +00003191* Patch by liang a lei, 9 Jan 2004:
3192 Fix Intel 28F128J3 ID in include/flash.h
3193
3194* Patch by Masami Komiya, 09 Jan 2004:
3195 add support for TB0229 board (NEC VR4131 MIPS processor)
3196
3197* Patch by Leon Kukovec, 12 Dec 2003:
3198 changed extern __inline__ into static __inline__ in
3199 include/linux/byteorder/swab.h
3200
wdenk544e9732004-02-06 23:19:44 +00003201* Patch by Travis Sawyer, 30 Dec 2003:
3202 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
3203 select MDI port based on enabled EMAC device.
3204 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
3205 base PrPMC board.
3206
wdenk4b6e9052004-02-06 21:48:22 +00003207* Patch by Wolter Kamphuis, 15 Dec 2003:
3208 made CONFIG_SILENT_CONSOLE usable on all architectures
3209
3210* Disable date command on TQM866M - there is no RTC on MPC866
3211
wdenkfde37042004-01-31 20:06:54 +00003212* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
3213
wdenk433feff2004-01-29 09:22:58 +00003214* Implement adaptive SDRAM timing configuration based on actual CPU
3215 clock frequency for INCA-IP; fix problem with board hanging when
3216 switching from 150MHz to 100MHz
3217
3218* Add PCMCIA CS support for BMS2003 board
3219
wdenkb50cde52004-01-24 20:25:54 +00003220* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
3221 see doc/README.MPC866 for details;
3222 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
3223 calculate CPU clock frequency from PLL register values.
3224
3225* Add support for 128 MB RAM on TQM8xxL/M modules
3226
wdenk398eeff2004-01-21 20:46:28 +00003227* Fix PS/2 keyboard problem caused by statically initialized variable
3228 pointing to a location in flash
3229
3230* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
3231
wdenkda55c6e2004-01-20 23:12:12 +00003232* The PS/2 mux on the BMS2003 board needs 450 ms after power on
3233 before we can access it; add delay in case we are faster (with no
3234 CF card inserted)
3235
3236* Cleanup of some init functions
3237
3238* Make sure SCC Ethernet is always stopped by the time we boot Linux
3239 to avoid Linux crashes by early packets coming in.
3240
3241* Accelerate flash accesses on LWMON board by using buffered writes
3242
wdenk2b80ae52004-01-18 18:21:54 +00003243* Fix typo in Makefile;
3244 fix problem with PARTNUM detection
3245
wdenkb983fa22004-01-16 00:30:56 +00003246* Patch by Reinhard Meyer, 09 Jan 2004:
3247 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
3248
3249* Add support for IDE LED on BMS2003 board
3250 (exclusive with status LED!)
3251
3252* Add support for PS/2 keyboard (used with PS/2 multiplexor on
3253 BMS2003 board)
3254
3255* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
3256 Add common files for "emk" boards
3257
wdenk87249ba2004-01-06 22:38:14 +00003258* Add a common get_ram_size() function and modify the the
3259 board-specific files to invoke that common implementation.
3260
3261======================================================================
wdenk7c699672004-01-06 11:13:56 +00003262Changes for U-Boot 1.0.1:
wdenk4b16c2e2003-11-07 13:42:26 +00003263======================================================================
3264
wdenk7c699672004-01-06 11:13:56 +00003265* Set default clock for INCA-IP to 150 MHz
3266
wdenk2f99a692004-01-04 22:51:12 +00003267* Make BMS2003 use a separate config file to avoid #ifdef mess;
3268 add I2C support; add support for DS1337 RTC
3269
3270* Add CompactFlash support for BMS2003 board
3271
3272* Add support for status LED on BMS2003 board
3273
wdenkad276f22004-01-04 16:28:35 +00003274* Patch by Scott McNutt, 02 Jan 2004:
3275 Add support for the Nios Active Serial Memory Interface (ASMI)
3276 on Cyclone devices
3277
3278* Patch by Andrea Marson, 16 Dec 2003:
3279 Add support for the PPChameleon ME and HI modules
3280
3281* Patch by Yuli Barcohen, 22 Dec 2003:
3282 Add support for Motorola DUET ADS board (MPC87x/88x)
3283
wdenkae65f502004-01-03 21:24:46 +00003284* Patch by Robert Schwebel, 15 Dec 2003:
3285 add support for cramfs (uses JFFS2 command interface)
3286
wdenk3be717f2004-01-03 19:43:48 +00003287* Patches by Stephan Linz, 11 Dec 2003:
3288 - more documentation for NIOS port
3289 - new struct nios_pio_t, struct nios_spi_t
3290 - Reconfiguration for NIOS Development Kit DK1C20:
3291 o move board related code from board/dk1c20
3292 to board/altera/dk1c20
3293 o create a new common source path board/altera/common
3294 and move generic flash access stuff into it
3295 o change/expand configuration file DK1C20.h
3296 - Add support for NIOS Development Kit DK1S10
3297 - Add status LED support for NIOS systems
3298 - Add dual 7-segment LED support for Altera NIOS DevKits
3299
wdenk5da7f2f2004-01-03 00:43:19 +00003300* Patch by Ronen Shitrit, 10 Dec 2003:
3301 Add support for the Marvell DB64360 / DB64460 development boards
3302
3303* Patch by Detlev Zundel, 10 Dec 2003:
3304 fix dependency problem in examples/Makefile
3305
wdenkbc01dd52004-01-02 16:05:07 +00003306* Patch by Denis Peter, 8 Dec 2003
3307 - add support for the PATI board (MPC555)
3308 - add SPI support for the MPC5xx
3309
3310* Patch by Anders Larsen, 08 Dec 2003:
3311 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
3312 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
3313 cleanup some redundand #defines
3314
wdenk0260cd62004-01-02 15:01:32 +00003315* Patch by André Schwarz, 8 Dec 2003:
3316 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
3317 - TX and RX deskriptors must be quad-word aligned
3318 - does not work with only one TX deskriptor
3319 - standard reset method does not work
3320
3321* Patch by Masami Komiya, 08 Dec 2003:
3322 add RTL8139 ethernet driver
3323
3324* Patches by Ed Okerson, 07 Dec 2003:
3325 - fix ethernet for the AU1x00 processors in little-endian mode.
3326 - extend memsetup.S for the AU1x00 processors in BE and LE modes
3327
wdenk1ebf41e2004-01-02 14:00:00 +00003328* Minor code cleanup (coding style)
3329
3330* Patch by Reinhard Meyer, 30 Dec 2003:
3331 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
3332 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
3333 - turned debug print of PHY registers into a function (called in two places)
3334 - added support for EMK MPC5200 based modules
3335
3336* Fix MPC8xx PLPRCR_MFD_SHIFT typo
3337
3338* Add support for TQM866M modules
3339
3340* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
3341
3342* Fix a few compiler warnings
3343
wdenk78e3ab32003-12-28 11:44:59 +00003344* Patch by Reinhard Meyer, 28 Dec 2003:
3345 Add initial support for TOP5200 board
3346
wdenk67f13362003-12-27 19:24:54 +00003347* Make CPU clock on ICA-IP board controllable by a "cpuclk"
3348 environment variable which can set to "100", "133", or "150". The
3349 CPU clock will be configured accordingly upon next reboot. Other
3350 values are ignored. In case of an invalid or undefined "cpuclk"
3351 value, the compile-time default CPU clock speed will be used.
3352
3353* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
3354 window that is used to access the UART registers by the Linux driver)
3355
3356* Patch by Reinhard Meyer, 20 Dec 2003:
3357 Fix clock calculation for the MPC5200 for higher clock frequencies
3358 (above 2**32 / 10 = 429.5 MHz).
3359
3360* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
3361
wdenk236d3fc2003-12-20 22:45:10 +00003362* Fix IceCube CLKIN configuration (it's 33.000000MHz)
3363
3364* Add new configuration for IceCube board with DDR memory
3365
3366* Update TRAB memory configurations
3367
wdenkdf28aa02003-12-12 00:02:26 +00003368* Add JFFS2 support for INCA-IP board
3369
stroese9c470352003-12-09 15:04:55 +00003370* Patch by Bill Hargen, 09 Dec 2003:
3371 - BUBINGA405EP: changed flash driver to protect top sector containing
3372 first instruction.
3373 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
3374 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
3375 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
3376 - 405EP: added/fixed support for "reginfo" command.
3377 - 4xx: removed spurious MII error messages on "mii info" command.
3378
wdenkabf7a7c2003-12-08 01:34:36 +00003379* Patch by Bernhard Kuhn, 28 Nov 2003:
3380 add support for Coldfire CPU
3381 add support for Motorola M5272C3 and M5282EVB boards
3382
wdenk7f00b942003-12-07 23:55:12 +00003383* Patch by Pierre Aubert, 24 Nov 2003:
3384 - add a return value for the fpga command
3385 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
3386 is defined. If ide_preinit fails, ide_init is aborted.
3387 - fix an endianess problem in fat.h
3388
wdenk174e0e52003-12-07 22:27:15 +00003389* Patch by Wolter Kamphuis, 05 Dec 2003:
3390 Add support for SNMC's QS850/QS823/QS860T boards
3391
wdenk444f22b2003-12-07 21:39:28 +00003392* Patch by Yuli Barcohen, 3 Dec 2003:
3393 "revive" U-Boot support for old Motorola MPC860ADS board
3394
3395* Patch by Cam(ilo?), 03 Dec 2003:
3396 make examples build even with broken Montavista objcopy
3397
3398* Patch by Pavel Bartusek, 27 Nov 2003:
3399 fix conversion problem with "bootretry" evironment variable
3400
wdenk4e7a58a2003-12-07 19:24:00 +00003401* Patch by Andre Schwarz, 24 Nov 2003:
3402 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
3403
3404* Patch by Pavel Bartusek, 21 Nov 2003:
3405 set ZMII bridge speed on 440
3406
3407* Patch by Anders Larsen, 17 Nov 2003:
3408 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
3409
wdenk4ea537d2003-12-07 18:32:37 +00003410* Patches by David Müller, 14 Nov 2003:
3411 - board/mpl/common/common_util.c
3412 * implement support for BZIP2 compressed images
3413 * various cleanups (printf -> puts, ...)
3414 - board/mpl/common/flash.c
3415 * report correct errors to upper layers
3416 * check the erase fail and VPP low bits in status reg
3417 - board/mpl/vcma9/cmd_vcma9.c
3418 - board/mpl/vcma9/flash.c
3419 * various cleanups (printf -> puts, ...)
3420 - common/cmd_usb.c
3421 * fix typo in comment
3422 - cpu/arm920t/usb_ohci.c
3423 * support for S3C2410 is missing in #if line
3424 - drivers/cs8900.c
3425 * reinit some registers in case of error (cable missing, ...)
3426 - fs/fat/fat.c
3427 * support for USB/MMC devices is missing in #if line
3428 - include/configs/MIP405.h
3429 - include/configs/PIP405.h
3430 * enable BZIP2 support
3431 * enlarge malloc space to 1MiB because of BZIP2 support
3432 - include/configs/VCMA9.h
3433 * enable BZIP2 support
3434 * enlarge malloc space to 1MiB because of BZIP2 support
3435 * enable USB support
3436 - lib_arm/armlinux.c
3437 * change calling convention of ARM Linux kernel as
3438 described on http://www.arm.linux.org.uk/developer/booting.php
3439
3440* Patch by Thomas Lange, 14 Nov 2003:
3441 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
3442 support all these AMD boards.
3443
3444* Patch by Thomas Lange, 14 Nov 2003:
3445 Workaround for mips au1x00 physical memory accesses (the au1x00
3446 uses a 36 bit bus internally and cannot access physical memory
3447 directly. Use the uncached SDRAM address instead of the physical
3448 one.)
3449
wdenk5d5317e2003-12-07 00:46:27 +00003450* Patch by Xue Ligong (Joe), 13 Nov 2003:
3451 add Realtek 8019 ethernet driver
3452
3453* Patch by Yuli Barcohen, 13 Nov 2003:
3454 MPC826xADS/PQ2FADS cleanup
3455
3456* Patch by Anders Larsen, 12 Nov 2003:
3457 Update README to mark the PORTIO commands non-standard
3458
wdenk86765902003-12-06 23:55:10 +00003459* Patch by Nicolas Lacressonnière, 12 Nov 2003:
3460 update for for Atmel AT91RM9200DK development kit:
3461 - support for environment variables in DataFlash
3462 - Atmel DataFlash AT45DB1282 support
3463
3464* Patch by Jeff Carr, 11 Nov 2003:
3465 add support for new version of 8270 processors
3466
3467* Patches by George G. Davis, 05 Nov 2003:
3468 - only pass the ARM linux initrd tag to the kernel when an initrd
3469 is actually present
3470 - update omap1510inn configuration file
3471
wdenkf4cec3f2003-12-06 23:20:41 +00003472* Patches by Stephan Linz, 3 Nov 2003:
3473 - more endianess fixes for LAN91C111 driver
3474 - CFG_HZ configuration patch for NIOS Cyclone board
3475
3476* Patch by Stephan Linz, 28 Oct 2003:
3477 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
3478
3479* Patch by Steven Scholz, 20 Oct 2003:
3480 - make "mii info <addr>" show infor for PHY at "addr" only
3481 - Endian fix for miiphy_info()
3482
wdenkc0aa5c52003-12-06 19:49:23 +00003483* Patch by Gleb Natapov, 19 Sep 2003:
3484 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
3485
3486* Patch by Anders Larsen, 17 Sep 2003:
3487 Bring ARM memory layout in sync with the documentation:
3488 stack and malloc-heap are now located _below_ the U-Boot code
3489
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02003490* Accelerate booting on TRAB board: read and check autoupdate image
wdenk768844e2003-12-06 11:20:01 +00003491 headers first instead of always reading the whole images.
3492
wdenk1ae251b2003-12-05 21:08:38 +00003493* Fix type in MPC5XXX code (pointed out by Victor Wren)
3494
wdenk78ae91f2003-12-03 23:53:42 +00003495* Enabled password check on RMU board
3496
3497* Fix configuration problem with IceCube in LOWBOOT configuration:
3498 envrionment got embedded, corrupting the image layout.
3499
3500* Fix NEC display names (it's 6440 [for 640x480], not 6640).
3501
wdenkc0d54ae2003-11-25 16:55:19 +00003502* Added BMS2003 board
3503 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
3504
wdenk9a1ff302003-11-17 21:45:27 +00003505* Fix flash driver for TRAB board (must use Unlock Bypass Reset
3506 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
3507 and CPLD
3508
wdenkc6abb7e2003-11-17 21:14:37 +00003509* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
3510 recent tools
3511
3512* Add checksum verification to 'imls' command
3513
3514* Add bd_info fields needed for 4xx Linux I2C driver
3515
3516* Patch by Martin Krause, 4 Nov. 2003:
3517 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
3518
3519* Print used network interface when CONFIG_NET_MULTI is set
3520
wdenk4b16c2e2003-11-07 13:42:26 +00003521* Patch by Bernhard Kuhn, 28 Oct 2003:
3522 Add low boot support for MPC5200
3523
3524* Fix problem with dual PCMCIA support (NSCU)
3525
3526* Fix MPC5200 I2C initialization function
3527
3528======================================================================
wdenk934c4f82003-09-11 19:48:06 +00003529Changes for U-Boot 1.0.0:
3530======================================================================
3531
wdenk655a0f92003-10-30 21:49:38 +00003532* Fix parameter passing to standalone images with bootm command
3533
3534* Patch by Kyle Harris, 30 Oct 2003:
3535 Fix build errors for ixdp425 board
3536
3537* Patch by David M. Horn, 29 Oct 2003:
3538 Fixes to build under CYGWIN
3539
3540* Get IceCube MGT5100 working (again)
3541
wdenkb6c60cb32003-10-29 23:18:55 +00003542* Fix problems in memory test on some boards (which was not
3543 non-destructive as intended)
3544
3545* Patch by Gary Jennejohn, 28 Oct 2003:
3546 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
3547 to prevent stack overflow on ARM systems
3548
wdenk55618472003-10-28 09:14:21 +00003549* Patch by Stephan Linz, 28 Oct 2003:
3550 fix init sequence error for NIOS port
3551
3552* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
3553
3554* Add CONFIG_VERSION_VARIABLE to TRAB configuration
3555
wdenka983cc22003-10-26 22:52:58 +00003556* Patch by Xiao Xianghua, 23 Oct 2003:
3557 small patch for mpc85xx
3558
3559* Fix small problem in MPC5200 I2C driver
3560
3561* Fix FCC3 support on ATC board
3562
dzu6605c842003-10-24 13:14:45 +00003563* Correct header printing for multi-image files in do_bootm()
3564
3565* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
3566
wdenk6fcda222003-10-22 09:00:28 +00003567* Fix PCI problems on PPChameleon board
3568
wdenk3da587e2003-10-19 23:22:11 +00003569* Patch by Steven Scholz, 18 Oct 2003:
3570 Fix AT91RM9200 ethernet driver
3571
3572* Patch by Nye Liu, 17 Oct 2003:
3573 Fix typo in include/mpc8xx.h
3574
3575* Patch by Richard Woodruff, 16 Oct 03:
3576 Fixes for cpu/arm925/interrupt.c
3577 - Initialize timestamp & lastdec vars.
3578 - fix timestamp overflows.
3579 - fix lastdec overflow.
3580 - smarter normalization to allow udelay() below 1ms to work.
3581
3582* Patch by Scott McNutt, 16 Oct
3583 add networking support for the Altera Nios Development Kit,
3584 Cyclone Edition (DK-1C20)
3585
3586* Patch by Jon Diekema, 14 Oct 2003:
3587 add hint about doc/README.silent to README file
3588
dzub02ed682003-10-19 21:43:26 +00003589* Add CompactFlash support for NSCU
3590
wdenkad7541e2003-10-19 22:30:08 +00003591* Fix PCI problems on PPChameleonEVB
3592
wdenk17d1a1d2003-10-16 12:53:35 +00003593* TRAB auto-update: Base decision if we have to strip the image
3594 header on image type as encoded in the header
wdenkad7541e2003-10-19 22:30:08 +00003595 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk17d1a1d2003-10-16 12:53:35 +00003596
wdenk9c53f402003-10-15 23:53:47 +00003597* Patches by Xianghua Xiao, 15 Oct 2003:
3598
3599 - Added Motorola CPU 8540/8560 support (cpu/85xx)
3600 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
3601 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
3602
3603* Fix flash timings on TRAB board
3604
wdenkbd1575f2003-10-14 19:43:55 +00003605* Make sure HUSH is initialized for running auto-update scripts
3606
3607* Make 5200 reset command _really_ reset the board, without running
3608 any other code after it
3609
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02003610* Fix errors with flash erase when range spans across banks
wdenkbd1575f2003-10-14 19:43:55 +00003611 that are mapped in reverse order
3612
3613* Fix flash mapping and display on P3G4 board
3614
3615* Patch by Kyle Harris, 15 Jul 2003:
3616 - add support for Intel IXP425 CPU
3617 - add support for IXDP425 eval board
3618
wdenk808532a2003-10-10 10:05:42 +00003619* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
3620 for more information
3621
wdenk9b7f3842003-10-09 20:09:04 +00003622* Patch by Steven Scholz, 10 Oct 2003
3623 - Add support for Altera FPGA ACEX1K
3624
wdenk9f837932003-10-09 19:00:25 +00003625* Patches by Thomas Lange, 09 Oct 2003:
3626 - fix cmd_ide.c for non ppc boards (read/write functions did not
3627 add ATA base address)
3628 - fix for shannon board
3629 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk9b7f3842003-10-09 20:09:04 +00003630 - Endian swap ATA identity for all big endian CPUs, not just PPC
3631 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
3632 args to linux
3633 - add support for dbau1x00 board (MIPS32)
wdenk9f837932003-10-09 19:00:25 +00003634
3635* Patch by Sangmoon Kim, 07 Oct 2003:
3636 add support for debris board
3637
wdenk61970fd2003-10-09 13:16:55 +00003638* Patch by Martin Krause, 09 Oct 2003:
3639 Fixes for TRAB board
3640 - /board/trab/rs485.c: correct baudrate
wdenk9c53f402003-10-15 23:53:47 +00003641 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenk61970fd2003-10-09 13:16:55 +00003642 udelay(); fix some timing problems with adc controller
3643 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
3644 modify commands: touch and buzzer
3645
3646* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
3647 (quick & dirty workaround for rogue pointer problem in get_vfatname());
3648 Use direct function calls for auto_update instead of hush commands
3649
wdenk60164a82003-10-08 23:26:14 +00003650* Patch by Scott McNutt, 04 Oct 2003:
3651 - add support for Altera Nios-32 CPU
3652 - add support for Nios Cyclone Development Kit (DK-1C20)
3653
3654* Patch by Steven Scholz, 29 Sep 2003:
3655 - A second parameter for bootm overwrites the load address for
3656 "Standalone Application" images.
3657 - bootm sets environment variable "filesize" to the resulting
3658 (uncompressed) data length for "Standalone Application" images
3659 when autostart is set to "no". Now you can do something like
3660 if bootm $fpgadata $some_free_ram ; then
3661 fpga load 0 $some_free_ram $filesize
3662 fi
3663
3664* Patch by Denis Peter, 25 Sept 2003:
3665 add support for the MIP405 Rev. C board
3666
wdenk2f0812d2003-10-08 22:45:44 +00003667* Patch by Yuli Barcohen, 25 Sep 2003:
3668 add support for Zephyr Engineering ZPC.1900 board
3669
3670* Patch by Anders Larsen, 23 Sep 2003:
3671 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
3672 implemented for the x86 architecture)
3673
wdenk49c3f672003-10-08 22:33:00 +00003674* Patch by Sangmoon Kim, 23 Sep 2003:
3675 fix pll_pci_to_mem_multiplier table for MPC8245
3676
3677* Patch by Anders Larsen, 22 Sep 2003:
3678 enable timed autoboot on PXA
3679
3680* Patch by David Müller, 22 Sep 2003:
wdenk49c3f672003-10-08 22:33:00 +00003681 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
3682 returns correct libgcc file path
3683 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
3684 time on s3c24x0 systems
3685
3686* Patch by Jon Diekema, 19 Sep 2003:
3687 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
3688 link state to the fault LED.
3689 - In NetLoop, make the Fault LED reflect the link status. The link
3690 status gets updated on entry, and on timeouts.
wdenk9c53f402003-10-15 23:53:47 +00003691
wdenk1ee550e2003-10-08 22:14:02 +00003692* Patch by Anders Larsen, 18 Sep 2003:
3693 allow mkimage to build and run on Cygwin-hosted systems
3694
3695* Patch by Frank Müller, 18 Sep 2003:
3696 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
3697 cpu/mpc8xx/fec.c
3698
3699* Patch by Pantelis Antoniou, 16 Sep 2003:
3700 add tool to compute fileds in the PLPRCR register for MPC86x
3701
wdenkec207f92003-10-07 20:01:55 +00003702* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
3703
wdenke97dcd02003-10-07 10:33:38 +00003704* Fix build problems under FreeBSD
3705
wdenk6cd4a5e2003-10-06 22:00:45 +00003706* Add generic filesystem image type
3707
wdenk7182b0f2003-10-06 21:55:32 +00003708* Make fatload set filesize environment variable
3709
3710* enable basic / medium / high-end configurations for PPChameleonEVB
3711 board; fix NAND code
3712
3713* enable TFTP client code to specify to the server the desired
3714 timeout value (see RFC-2349)
3715
dzu15b57c72003-09-30 15:22:12 +00003716* Improve SDRAM setup for TRAB board
3717
dzud5e45d82003-09-30 15:11:43 +00003718* Suppress all output with splashscreen configured only if "splashimage"
3719 is set
3720
dzuc9b08252003-09-30 14:36:51 +00003721* Fix problems with I2C support for mpc5200
3722
dzu8d7e4d12003-09-29 21:55:54 +00003723* Adapt TRAB configuration and auto_update to new memory layout
3724
dzu69438f62003-09-25 22:32:40 +00003725* Add configuration for wtk board
3726
dzufae2d812003-09-25 22:30:12 +00003727* Add support for the Sharp LQ065T9DR51U LCD display
3728
wdenk8706ea82003-09-18 10:02:25 +00003729* Patch by Rune Torgersen, 17 Sep 2003:
3730 - Fixes for MPC8266 default config
wdenk5256def2003-09-18 10:45:21 +00003731 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk8706ea82003-09-18 10:02:25 +00003732
3733* Patches by Jon Diekema, 17 Sep 2003:
3734 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
3735 env_common.c)
3736 - sbc8260 tweaks
3737 - adjust "help" output
3738
wdenk5958f4a2003-09-18 09:21:33 +00003739* Patches by Anders Larsen, 17 Sep 2003:
3740 - fix spelling errors
3741 - set GD_FLG_DEVINIT flag only after device function pointers
3742 are valid
3743 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
3744 writeable
3745 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
3746 - trigger watchdog while waiting in serial driver
3747
wdenkb6b2f0e2003-09-17 22:48:07 +00003748* Add auto-update code for TRAB board using USB memory sticks,
3749 support new configuration with more memory
wdenkf6a6ac12003-09-17 15:10:32 +00003750
wdenk7f202b92003-09-16 17:35:37 +00003751* disable MPC5200 bus pipelining as workaround for bus contention
3752
wdenkf5547d32003-09-16 17:06:05 +00003753* Modify XLB arbiter priorities on MPC5200 so all devices use same
3754 priority; configure critical interrupts to be handled like external
3755 interrupts
3756
wdenk6e2bf7a2003-09-16 11:39:10 +00003757* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
3758 go back to 66 MHz for stability
3759
wdenk1f197c62003-09-15 18:00:00 +00003760* Patches by Jon Diekema, 15 Sep 2003:
3761 - add description for missing CFG_CMD_* entries in the README file
3762 - sacsng tweaks
3763
wdenkfc314ce2003-09-14 19:08:39 +00003764* Patch by Gleb Natapov, 14 Sep 2003:
3765 enable watchdog support for all MPC824x boards that have a watchdog
3766
3767* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
3768 "Non-octet Aligned Frame" errors we see at 100 Mbps
3769
3770* Patch by Sharad Gupta, 14 Sep 2003:
3771 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
3772
wdenkbd08bc42003-09-13 19:13:29 +00003773* Patch by llandre, 11 Sep 2003:
3774 update configuration for PPChameleonEVB board
3775
wdenk25521902003-09-13 19:01:12 +00003776* Patch by David Müller, 13 Sep 2003:
3777 various changes to VCMA9 board specific files
3778
3779* Add I2C support for MGT5100 / MPC5200
3780
wdenkf28560f2003-09-12 20:09:09 +00003781* Patch by Rune Torgersen, 11 Sep 2003:
3782 Changed default memory option on MPC8266ADS to NOT be Page Based
3783 Interleave, since this doesn't work very well with the standard
3784 16MB DIMM
3785
3786* Patch by George G. Davis, 12 Sep 2003:
3787 fix Makefile settings for sk98 driver
3788
stroese84da3532003-09-12 08:57:52 +00003789* Patch by Stefan Roese, 12 Sep 2003:
3790 - new boards added: DP405, HUB405, PLU405, VOH405
3791 - some esd boards updated
3792 - cpu/ppc4xx/sdram.c: disable memory controller before setting
3793 first values
3794 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
3795
wdenk4cc02a82003-09-11 23:06:34 +00003796* Patch by Martin Krause, 11 Sep 2003:
3797 add burn-in tests for TRAB board
3798
3799* Enable instruction cache on MPC5200 board
3800
wdenk934c4f82003-09-11 19:48:06 +00003801* Patch by Denis Peter, 11 Sep 2003:
3802 - fix USB data pointer assignment for bulk only transfer.
3803 - prevent to display erased directories in FAT filesystem.
3804
3805* Change output format for NAND flash - make it look like for other
3806 memory, too
3807
3808======================================================================
wdenkde887eb2003-09-10 18:20:28 +00003809Changes for U-Boot 0.4.8:
wdenk2bb11052003-07-17 23:16:40 +00003810======================================================================
3811
dzufae2d812003-09-25 22:30:12 +00003812* Add I2C and RTC support for RMU board
3813
wdenk2c9b05d2003-09-10 22:30:53 +00003814* Patches by Denis Peter, 9 Sep 2003:
3815 add FAT support for IDE, SCSI and USB
3816
3817* Patches by Gleb Natapov, 2 Sep 2003:
3818 - cleanup of POST code for unsupported architectures
3819 - MPC824x locks way0 of data cache for use as initial RAM;
3820 this patch unlocks it after relocation to RAM and invalidates
3821 the locked entries.
3822
3823* Patch by Gleb Natapov, 30 Aug 2003:
3824 new I2C driver for mpc107 bridge. Now works from flash.
3825
3826* Patch by Dave Ellis, 11 Aug 2003:
3827 - JFFS2: fix typo in common/cmd_jffs2.c
3828 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
3829 - JFFS2: remove node version 0 warning
3830 - JFFS2: accept JFFS2 PADDING nodes
3831 - SXNI855T: add AM29LV800 support
3832 - SXNI855T: move environment from EEPROM to flash
3833 - SXNI855T: boot from JFFS2 in NOR or NAND flash
3834
3835* Patch by Bill Hargen, 11 Aug 2003:
3836 fixes for I2C on MPC8240
3837 - fix i2c_write routine
3838 - fix iprobe command
3839 - eliminates use of global variables, plus dead code, cleanup.
3840
wdenkde887eb2003-09-10 18:20:28 +00003841* Add support for USB Mass Storage Devices (BBB)
3842 (tested with USB memory sticks only)
3843
3844* Avoid flicker on TRAB's VFD
3845
wdenkeb20ad32003-09-05 23:19:14 +00003846* Add support for SK98xx driver
3847
3848* Add PCI support for SL8245 board
3849
3850* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
3851 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
3852 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
3853
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02003854* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
wdenkeb20ad32003-09-05 23:19:14 +00003855 to allow for more accurate baudrate settings
3856 (error now 0.7% at 115 kbps, instead of 3.5% before)
3857
3858* Patch by Andreas Mohr, 4 Sep 2003:
3859 Fix a lot of spelling errors
3860
wdenk232fe0b2003-09-02 22:48:03 +00003861* Add support for PPChameleon Eval Board
3862
3863* Add support for P3G4 board
3864
3865* Fix problem with MGT5100 FEC driver: add "early" MAC address
3866 initialization
3867
wdenk9a8965d2003-08-31 18:37:54 +00003868* Patch by Yuli Barcohen, 7 Aug 2003:
3869 check BCSR to detect if the board is configured in PCI mode
3870
wdenkde887eb2003-09-10 18:20:28 +00003871======================================================================
3872Changes for U-Boot 0.4.7:
3873======================================================================
3874
wdenk84650f52003-08-30 00:05:50 +00003875* Patch by Raghu Krishnaprasad, 7 Aug 2003:
3876 add support for Adder II MPC852T module
3877
wdenk7eaacc52003-08-29 22:00:43 +00003878* Patch by George G. Davis, 19 Aug 2003:
3879 fix TI Innovator/OMAP1510 pin configs
3880
3881* Patches by Kshitij, 18 Aug 2003
3882 - add support for arm926ejs cpu core
3883 - add support for TI OMAP 1610 Innovator Board
3884
wdenk710e3502003-08-29 20:57:53 +00003885* Patch by Yuli Barcohen, 14 Aug 2003:
3886 add support for bzip2 uncompression
3887
3888* Add GCC library to examples/Makefile so GCC utility functions will
3889 be resolved, too
3890
wdenk2191f502003-08-29 10:05:53 +00003891* Add I2C and RTC support for RMU board using software I2C driver
3892 (because of better response to iprobe command); fix problem with
3893 "reset" command
3894
stroese20a26922003-08-28 14:24:37 +00003895* Patch by Matthias Fuchs, 28 Aug 2003:
3896 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
3897 CONFIG_BOOTP_MAKS (see README).
3898
wdenkb10ba6b2003-08-28 09:41:22 +00003899* Fix ICU862 environment problem
3900
3901* Fix RAM size detection for RMU board
3902
3903* Implement "reset" for MGT5100/MPC5200 systems
3904
3905======================================================================
3906Changes for U-Boot 0.4.6:
3907======================================================================
3908
wdenk5d841732003-08-17 18:55:18 +00003909* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
3910 allow selection of clock frequency as "make" target
3911
3912* Implement memory autosizing code for IceCube boards
3913
3914* Configure network port on INCA-IP for autonegotiation
3915
3916* Fix overflow problem in network timeout code
3917
3918* Patch by Richard Woodruff, 8 Aug 2003:
3919 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
3920
wdenkb10ba6b2003-08-28 09:41:22 +00003921======================================================================
3922Changes for U-Boot 0.4.5:
3923======================================================================
3924
wdenkfb229ae2003-08-07 22:18:11 +00003925* Update for TQM board defaults:
3926 disable clocks_in_mhz, enable boot count limit
3927
dzuf6565c62003-08-07 15:04:48 +00003928* Removed tools/gdb from "make all" target. Added make target "gdbtools"
3929 in toplevel directory instead. Removed astest.c from tools/gdb because
3930 it is no longer relevant.
3931
wdenk02379022003-08-05 18:22:44 +00003932* Fix PCI support for MPC5200 / IceCube Board
3933
wdenk0a658552003-08-05 17:43:17 +00003934* Map ISP1362 USB OTG controller for NSCU board
3935
3936* Patch by Brad Parker, 02 Aug 2003:
3937 fix sc520_cdp problems
3938
3939* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
3940
3941* Allow erase command to cross flash bank boundaries
3942
wdenke58b0dc2003-07-27 00:21:01 +00003943* Patch by Scott McNutt, 21 Jul 2003:
3944 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
3945 Both LynxOS and BlueCat linux KDIs are supported.
3946
3947* Patch by Richard Woodruff, 25 Jul 2003:
3948 use more reliable reset for OMAP/925T
3949
3950* Patch by Nye Liu, 25 Jul 2003:
3951 fix typo in mpc8xx.h
3952
3953* Patch by Richard Woodruff, 24 Jul 2003:
3954 Fixes for cmd_nand.c:
3955 - Fixed null dereferece which could result in incorrect ECC values.
3956 - Added support for devices with no Ready/Busy signal hooked up.
3957 - Added OMAP1510 read/write protect handling.
3958 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
3959 for non-JFFS2.
3960 - Switched default ECC to be JFFS2.
3961
wdenkb8463562003-07-26 08:08:08 +00003962* Allow crc32 to be used at address 0x000
3963
3964* Provide consistent interface to standalone applications to access
3965 the 'global_data' structure
3966 Provide a doc/README.standalone more useful to users/developers.
3967
3968* Make IceCube MGT5100 FEC driver work
3969
wdenk874ac262003-07-24 23:38:38 +00003970* Implement new mechanism to export U-Boot's functions to standalone
3971 applications: instead of using (PPC-specific) system calls we now
3972 use a jump table; please see doc/README.standalone for details
3973
3974* Patch by Dave Westwood, 24 Jul 2003:
3975 added support for Unity OS (a proprietary OS)
3976
3977* Patch by Detlev Zundel, 23 Jul 2003:
3978 add "imls" command to print flash table of contents
3979
3980* Fix cold boot detection for log buffer reset
3981
3982* Return error for invalid length specifiers with "cp.X" etc.
3983
3984* Fix startup problem on MIPS
3985
3986* Allow for CONFIG_SPLASH_SCREEN even when no explicit
3987 bitmap support is configured
3988
3989* Patch by Bill Hargen, 18 Jul 2003:
3990 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
3991
3992* Patch by Denis Peter, 18 Jul 2003:
3993 - fix memory configuration for MIP405T
3994 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
3995
3996* Cleanup of TQM82xx configurations; use "official" board types
3997 to make selection easier.
3998
wdenk2bb11052003-07-17 23:16:40 +00003999* Patch by Martin Krause, 17 Jul 2003:
4000 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
4001
4002* Patch by Richard Woodruff, 17 July 03:
stroese20a26922003-08-28 14:24:37 +00004003 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2bb11052003-07-17 23:16:40 +00004004
4005* Patch by Nye Liu, 16 July 2003:
4006 MPC860FADS fixes:
4007 - add MPC86xADS support (uses MPC86xADS.h)
4008 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
4009 o PLPRCR changes
4010 o BRG changes (EXTAL/XTAL restricted to 10MHz)
4011 o don't trust gclk() software measurement by default, depend on
4012 CONFIG_8xx_GCLK_FREQ
4013 - add DRAM SIMM not installed detection
4014 - use more "correct" SDRAM initialization sequence
4015 - allow different SDRAM sizes (8xxADS has 8M)
4016 - default DER is 0
4017 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
4018 - rename MAMR/MBMR defines to be more consistent. Should eventually
4019 be merged into MxMR to better reflect the PowerQUICC datasheet.
4020
4021* Patch by Yuli Barcohen, 16 Jul 2003:
4022 support new Motorola PQ2FADS-ZU evaluation board which replaced
4023 MPC8260ADS and MPC8266ADS
4024
4025======================================================================
wdenk21136db2003-07-16 21:53:01 +00004026Changes for U-Boot 0.4.4:
4027======================================================================
4028
4029* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
4030
4031* Add support for MGT5100 and MPC5200 processors
4032
4033* Patch by Lutz Dennig, 15 Jul 2003:
4034 update for R360MPI board
4035
4036======================================================================
wdenkdccbda02003-07-14 22:13:32 +00004037Changes for U-Boot 0.4.3:
wdenkb9bbd242003-06-30 16:24:52 +00004038======================================================================
4039
wdenkf6f96f72003-07-15 20:04:06 +00004040* Patches by Kshitij, 04 Jul 2003
wdenk21136db2003-07-16 21:53:01 +00004041 - added support for arm925t cpu core
wdenkf6f96f72003-07-15 20:04:06 +00004042 - added support for TI OMAP 1510 Innovator Board
4043
wdenkca9bc762003-07-15 07:45:49 +00004044* Patches by Martin Krause, 14 Jul 2003:
4045 - add I2C support for s3c2400 systems (trab board)
4046 - (re-) add "ping" to command table
4047
4048* Fix handling of "slow" POST routines
4049
wdenkdccbda02003-07-14 22:13:32 +00004050* Patches by Yuli Barcohen, 13 Jul 2003:
4051 - Correct flash and JFFS2 support for MPC8260ADS
4052 - fix PVR values and clock generation for PowerQUICC II family
4053 (8270/8275/8280)
4054
4055* Patch by Bernhard Kuhn, 08 Jul 2003:
4056 - add support for M68K targets
4057
4058* Patch by Ken Chou, 3 Jul:
4059 - Fix PCI config table for A3000
4060 - Fix iobase for natsemi.c
4061 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk21136db2003-07-16 21:53:01 +00004062
wdenkdccbda02003-07-14 22:13:32 +00004063* Allow to enable "slow" POST routines by key press on power-on
4064* Fix temperature dependend switching of LCD backlight on LWMON
4065* Tweak output format for LWMON
4066
stroesebe848492003-07-11 08:23:12 +00004067* Patch by Stefan Roese, 11 Jul 2003:
4068 - Fix bug in CONFIG_VERSION_VARIABLE.
4069 - AR405 config updated.
4070 - OCRTC/ORSG: bsp command added.
4071 - ASH405 bsp update.
4072
wdenkdccbda02003-07-14 22:13:32 +00004073======================================================================
4074Changes for U-Boot 0.4.2:
4075======================================================================
4076
wdenk69141282003-07-07 20:07:54 +00004077* Add support for NSCU board
4078
4079* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
4080
4081* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
4082 mirror bit flash on TQM8xxM modules
4083
wdenkf287a242003-07-01 21:06:45 +00004084* Patch by Kenneth Johansson, 30 Jun 2003:
4085 get rid of MK_CMD_ENTRY macro; update doc/README.command
4086
wdenkb9bbd242003-06-30 16:24:52 +00004087* Patch by Seb James, 30 Jun 2003:
4088 Improve documentation of I2C configuration in README
4089
4090* Fix problems with previous log buffer "fixes"
4091
4092* Fix minor help text issues
4093
4094* "log append" did not append a newline
4095
4096======================================================================
wdenkf12e3962003-06-29 21:03:46 +00004097Changes for U-Boot 0.4.1:
wdenkc08f1582003-04-27 22:52:51 +00004098======================================================================
4099
wdenkf12e3962003-06-29 21:03:46 +00004100* Fix some missing commands, cleanup header files
4101 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
4102
wdenk3086a972003-06-28 23:11:04 +00004103* Rewrite command lookup and help command (fix problems with bubble
4104 sort when sorting command name list). Minor cleanup here and there.
4105
wdenkd9fce812003-06-28 17:24:46 +00004106* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
4107 - Allow to call sysmon function interactively
4108 - PIC on LWMON board needs delay after power-on
4109 - Add missing RSR definitions for MPC8xx
4110 - Improve log buffer handling: guarantee clean reset after power-on
wdenkde887eb2003-09-10 18:20:28 +00004111 - Add support for EXBITGEN board (aka "genie")
wdenkd9fce812003-06-28 17:24:46 +00004112 - Add support for SL8245 board
4113
wdenk57b2d802003-06-27 21:31:46 +00004114* Code cleanup:
4115 - remove trailing white space, trailing empty lines, C++ comments, etc.
4116 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
4117
4118* Patches by Kenneth Johansson, 25 Jun 2003:
4119 - major rework of command structure
4120 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
4121
4122======================================================================
4123Changes for U-Boot 0.4.0:
4124======================================================================
4125
wdenk70764a32003-06-26 22:04:09 +00004126* Patches by Robert Schwebel, 26 Jun 2003:
wdenk57b2d802003-06-27 21:31:46 +00004127 - csb226 configuration updated
4128 - credits for logodl port updated
4129 - innokom configuration updated
4130 - logodl tree update, still with coding style inconsistencies
4131 - added OCM for ppc405 warning to README
wdenk70764a32003-06-26 22:04:09 +00004132
4133* Patch by Pantelis Antoniou, 25 Jun 2003:
4134 update NetVia with V2 board support
4135
wdenkbb2d9272003-06-25 22:26:29 +00004136* Header file cleanup for ARM
4137
4138* Patch by Murray Jensen, 24 Jun 2003:
4139 - make sure to use only U-boot provided header files
4140 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
4141
stroeseab2751b2003-06-24 14:32:24 +00004142* Patch by Stefan Roese, 24 Jun 2003:
4143 - Update esd ASH405 board files.
4144 - Update esd DASA_SIM config file.
4145 - Add ping command to some esd boards.
4146
wdenk88d2ba92003-06-23 18:12:28 +00004147* Patch by Yuli Barcohen, 23 Jun 2003:
4148 Update for MPC8260ADS board
4149
4150* Patch by Murray Jensen, 23 Jun 2003:
4151 - cleanup of GCC 3.x compiler warnings
4152
wdenk56958612003-06-22 17:18:28 +00004153* Patch by Rune Torgersen, 4 Jun 2003:
4154 add large memory support for MPC8266ADS board
stroeseab2751b2003-06-24 14:32:24 +00004155
wdenk56958612003-06-22 17:18:28 +00004156* Patch by Richard Woodruff, 19 June 03:
4157 - Enabled standard u-boot device abstraction for ARM
4158 - Enabled console device for ARM
4159 - Initilized bi_baudrate for ARM
4160
4161* Patch by Bill Hargen, 23 Apr 2003:
4162 fix byte order for 824x I2C addresses (write op)
4163
wdenkdbae5042003-06-21 00:17:24 +00004164* Patch by Murray Jensen, 20 Jun 2003:
4165 - hymod update
4166 - cleanup (especially for gcc-3.x compilers)
4167
wdenkaaf48a92003-06-20 23:10:58 +00004168* Patch by Tom Guilliams, 20 Jun 2003:
4169 added CONFIG_750FX support for IBM 750FX processors
4170
wdenk8aeb24e2003-06-20 22:36:30 +00004171* Patch by Devin Crumb, 02 Apr 2003:
4172 Fix clock divider rounding problem in drivers/serial.c
4173
4174* Patch by Richard Woodruff, 19 June 03:
4175 - Fixed smc91c111 driver to sync with the u-boot environment
4176 (driver/smc91c111.c).
wdenk3e8b7dc2003-06-19 23:58:30 +00004177 - Added eth_init error return check in NetLoop (net/net.c).
4178
wdenk8aeb24e2003-06-20 22:36:30 +00004179* Patch by Ken Chou, 19 June 2003:
wdenk3e8b7dc2003-06-19 23:58:30 +00004180 Added support for A3000 SBC board (Artis Microsystems Inc.)
4181
wdenkb00ec162003-06-19 23:40:20 +00004182* Patches by Murray Jensen, 17 Jun 2003:
4183 - Hymod board database mods: add "who" field and new xilinx chip types
4184 - provide new "init_cmd_timeout()" function so code external to
4185 "common/main.c" can use the "reset_cmd_timeout()" function before
4186 entering the main loop
4187 - add DTT support for adm1021 (new file dtt/adm1021.c; config
4188 slightly different. see include/configs/hymod.h for an example
4189 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
4190 CFG_DTT_ADM1021 defined)
4191 - add new "eeprom_probe()" function which has similar args and
4192 behaves in a similar way to "eeprom_read()" etc.
4193 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
4194 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
4195 - gdbtools copyright update
4196 - ensure that set_msr() executes the "sync" and "isync" instructions
4197 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
4198 - 8260 I/O ports fix: Open Drain should be set last when configuring
4199 - add SIU IRQ defines for 8260
4200 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
4201 config.mk to allow board configurations to override the GNU
4202 linker script, selected via the LDSCRIPT, make variable, and to
4203 give an initial value to the OBJCFLAGS make variable
4204 - 8260 i2c enhancement:
4205 o correctly extends the timeout depending on the size of all
4206 queued messages for both transmit and receive
4207 o will not continue with receive if transmit times out
4208 o ensures that the error callback is done for all queued tx
4209 and rx messages
4210 o correctly detects both tx and rx timeouts, only delivers one to
4211 the callback, and does not overwrite an earlier error
4212 o logic in i2c_probe now correct
4213 - add "vprintf()" function so that "panic()" function can be
4214 technically correct
4215 - many Hymod board changes
4216
wdenk88e72a32003-06-19 23:04:19 +00004217* Patches by Robert Schwebel, 14 Jun 2003:
4218 - add support for Logotronic DL datalogger board
4219 - cleanup serial line after kermit binary download
4220 - add debugX macro (debug level support)
4221 - update mach-types.h to latest arm.linux.org.uk master list.
4222
wdenk7539dea2003-06-19 23:01:32 +00004223* Patches by David Müller, 12 Jun 2003:
4224 - rewrite of the S3C24X0 register definitions stuff
4225 - "driver" for the built-in S3C24X0 RTC
4226
4227* Patches by Yuli Barcohen, 12 Jun 2003:
4228 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
4229 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
4230 configuration word supplied by FPGA on some MPC8260ADS boards
4231
4232* Patch by Pantelis Antoniou, 10 Jun 2003:
4233 Unify status LED interface
4234
wdenkd155afb2003-06-18 20:22:24 +00004235* Add support for DS12887 RTC; add RTC support for ATC board
4236
wdenk381669a2003-06-16 23:50:08 +00004237* Patch by Nicolas Lacressonniere, 11 Jun 2003:
4238 Modifications for Atmel AT91RM9200DK ARM920T based development kit
4239 - Add Atmel DataFlash support for reading and writing.
stroeseab2751b2003-06-24 14:32:24 +00004240 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk381669a2003-06-16 23:50:08 +00004241 - Add Flash detection on Atmel AT91RM9200DK
4242 (between Atmel AT49BV1614 and AT49BV1614A flashes)
4243 - Replace old Ethernet PHY layer functions
4244 - Change link address
4245
4246* Patch by Frank Smith, 9 Jun 2003:
4247 use CRIT_EXCEPTION for machine check on 4xx
4248
4249* Patch by Detlev Zundel, 13 Jun 2003:
4250 added implementation of the "carinfo" command in cmd_immap.c
4251
wdenk7a428cc2003-06-15 22:40:42 +00004252* Fix CONFIG_NET_MULTI support in include/net.h
4253
4254* Patches by Kyle Harris, 13 Mar 2003:
4255 - Add FAT partition support
4256 - Add command support for FAT
4257 - Add command support for MMC
4258 ----
4259 - Add Intel PXA support for video
4260 - Add Intel PXA support for MMC
4261 ----
4262 - Enable MMC and FAT for lubbock board
4263 - Other misc changes for lubbock board
4264
wdenkb2abefb2003-06-06 11:20:01 +00004265* Patch by Robert Schwebel, April 02, 2003:
4266 fix for SMSC91111 driver
4267
wdenk77934442003-06-05 19:37:36 +00004268* Patch by Vladimir Gurevich, 04 Jun 2003:
4269 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
4270
stroese98636162003-06-05 15:44:37 +00004271* Patch by Stefan Roese, 05 Jun 2003:
4272 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
4273 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
4274 data cache can be used even if the chip select is in use.
4275 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
4276 (see README for further description).
4277 - Changed config files of CONFIG_EEPRO100 boards to use the
4278 CFG_RX_ETH_BUFFER define.
4279
wdenke6466f62003-06-05 19:27:42 +00004280* Add support for RMU board
4281
4282* Add support for TQM862L at 100/50 MHz
4283
4284* Patch by Pantelis Antoniou, 02 Jun 2003:
4285 major reconstruction of networking code;
4286 add "ping" support (outgoing only!)
4287
wdenke39c2842003-06-04 15:05:30 +00004288* Patch by Denis Peter, 04 June 2003:
4289 add support for the MIP405T board
4290
wdenk4e112c12003-06-03 23:54:09 +00004291* Patches by Udi Finkelstein, 2 June 2003:
4292 - Added support for custom keyboards, initialized by defining a
4293 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
4294 - Added support for the RBC823 board.
4295 - cpu/mpc8xx/lcd.c now automatically calculates the
4296 Horizontal Pixel Count field.
4297
4298* Fix alignment problem in BOOTP (dhcp_leasetime option)
4299 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
4300
4301* Patch by Mark Rakes, 14 May 2003:
4302 add support for Intel e1000 gig cards.
4303
4304* Patch by Nye Liu, 3 Jun 2003:
4305 fix critical typo in MAMR definition (include/mpc8xx.h)
4306
4307* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
4308
4309* Patch by Klaus Heydeck, 2 Jun 2003
4310 Minor changes for KUP4K configuration
4311
wdenkabda5ca2003-05-31 18:35:21 +00004312* Patch by Marc Singer, 29 May 2003:
4313 Fixed rarp boot method for IA32 and other little-endian CPUs.
4314
4315* Patch by Marc Singer, 28 May 2003:
4316 Added port I/O commands.
4317
4318* Patch by Matthew McClintock, 28 May 2003
4319 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
4320 - minor patches for utx8245
4321
4322* Patch by Daniel Engström, 28 May 2003:
4323 x86 update
4324
4325* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
4326 add nand flash support to SXNI855T configuration
4327 fix/extend nand flash support:
4328 - fix 'nand erase' command so does not erase bad blocks
4329 - fix 'nand write' command so does not write to bad blocks
4330 - fix nand_probe() so handles no flash detected properly
4331 - add doc/README.nand
4332 - add .jffs2 and .oob options to nand read/write
4333 - add 'nand bad' command to list bad blocks
4334 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
4335 - make NAND read/write faster
4336
4337* Patch by Rune Torgersen, 23 May 2003:
4338 Update for MPC8266ADS board
4339
wdenkb9a83a92003-05-30 12:48:29 +00004340* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02004341 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
wdenkb9a83a92003-05-30 12:48:29 +00004342 _time_ (!) if the environment is embedded within the U-Boot image,
4343 or in a separate flash sector.
4344
4345* Cleanup CFG_DER #defines in config files (wd maintained only)
4346
wdenkf4688a22003-05-28 08:06:31 +00004347* Fix data abort exception handling for arm920t CPU
4348
4349* Fix alignment problems with flash driver for TRAB board
4350
4351* Patch by Donald White, 21 May 2003:
4352 fix calculation of base address in pci_hose_config_device()
4353
4354* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
4355 execute "cmd2", even if "cmd1" fails. Note that this is different
4356 to "run var1 var2" where the contents of "var2" will NOT be
4357 executed when a command in "var1" fails.
4358
wdenk6f770ed2003-05-23 23:18:21 +00004359* Add zero-copy ramdisk support (requires corresponding kernel support!)
4360
wdenk0463e042003-05-23 12:36:20 +00004361* Patch by Kyle Harris, 20 May 2003:
4362 In preparation for an ixp port, rename cpu/xscale and arch-xscale
4363 into cpu/pxa and arch-pxa.
4364
stroeseab38cf32003-05-23 11:49:24 +00004365* Patch by Stefan Roese, 23 May 2003:
4366 - IBM PPC405EP port added.
4367 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
4368 UART0) is used as default U-Boot console. PPC4xx only!
4369 - esd ASH405 board added (PPC405EP based).
4370 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
4371 - esd CPCI405AB board added.
4372 - esd PMC405 board added.
4373 - Update of some esd boards.
4374
wdenk7d076412003-05-23 11:38:58 +00004375* Patch by Denis Peter, 19 Mai 2003:
4376 add support for the MIP405-3 board
4377
wdenkbf2f8c92003-05-22 22:52:13 +00004378* Patch by Dave Ellis, 22 May 2003:
4379 Fix problem with only partially cleared .bss segment
4380
4381* Patch by Rune Torgersen, 12 May 2003:
4382 get PCI to work on a MPC8266ADS board; incorporate change to
4383 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
4384
4385* Patch by Nye Liu, 1 May 2003:
4386 minor patches for the FADS8xx
4387
4388* Patch by Thomas Schäfer, 28 Apr 2003:
4389 Fix SPD handling for 256 ECC DIMM on Walnut
4390
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02004391* Add support for arbitrary bitmaps for TRAB's VFD command;
wdenk6bd7b5d2003-05-21 20:26:20 +00004392 allow to pass boot bitmap addresses in environment variables;
4393 allow for zero boot delay
wdenk26991552003-05-20 20:49:01 +00004394
4395* Patch by Christian Geißinger, 19 May 2002:
4396 On TRAB: wait until the dummy byte has been completely sent
4397
wdenk0893c472003-05-20 14:25:27 +00004398* Patch by David Updegraff, 22 Apr 2003:
4399 update for CrayL1 board
4400
4401* Patch by Pantelis Antoniou, 21 Apr 2003:
4402 add boot support for ARTOS (a proprietary OS)
4403
4404* Patch by Steven Scholz, 11 Apr 2003:
4405 Add support for RTC DS1338
4406
4407* Patch by Rod Boyce, 24 Jan 2003:
4408 Fix counting of extended partitions in diskboot command
4409
wdenkc394e392003-05-20 10:58:04 +00004410* Patch by Christophe Lindheimer, 20 May 2003:
4411 allow the use of CFG_LOADS when CFG_NO_FLASH is set
4412
wdenk6099e872003-05-20 10:39:44 +00004413* Fix SDRAM timing on Purple board
4414
wdenke5d61c72003-05-18 11:30:09 +00004415* Add support for CompactFlash on ATC board
4416 (includes support for Intel 82365 and compatible PC Card controllers,
4417 and Yenta-compatible PCI-to-CardBus controllers)
4418
wdenkaa603362003-05-12 21:50:16 +00004419* Patch by Mathijs Haarman, 08 May 2003:
4420 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
4421
wdenke2e3f632003-05-03 23:33:47 +00004422* Fix problem with usage of "true" (undefined in current versions of bfd.h)
4423
wdenk541a76d2003-05-03 15:50:43 +00004424* Add support for Promess ATC board
4425
4426* Patch by Keith Outwater, 28 Apr 2003:
4427 - Miscellaneous corrections and additions to GEN860T board specific code.
4428 - Added GEN860_SC variant to GEN860T.
4429 - Miscellaneous corrections to GEN860T documentation.
4430 - Correct duplicate entry in U-Boot CREDITS file.
4431 - Add GEN860T_SC entry in MAINTAINERS file.
4432 - Update CREDITS file with GEN860T_SC info.
4433
4434* Update Smiths Aerospace addresses in MAINTAINERS file
4435
4436* Fix error handling in hush's version of "run" command
4437
wdenkc08f1582003-04-27 22:52:51 +00004438* LWMON extensions:
4439 - Splashscreen support
4440 - modem support
4441 - sysmon support
4442 - temperature dependend enabling of LCD
4443
4444* Allow booting from old "PPCBoot" disk partitions
4445
4446* Add support for TQM8255 Board / MPC8255 CPU
4447
4448======================================================================
wdenkedaa4892003-04-20 17:41:25 +00004449Changes for U-Boot 0.3.1:
wdenk6bd14892003-04-10 11:18:18 +00004450======================================================================
4451
wdenk92bbe3f2003-04-20 14:04:18 +00004452* Make sure Block Lock Bits get cleared in R360MPI flash driver
4453
4454* MPC823 LCD driver: Fill color map backwards, to allow for steady
4455 display when Linux takes over
4456
4457* Patch by Erwin Rol, 27 Feb 2003:
4458 Add support for RTEMS (this time for real).
4459
4460* Add support for "bmp info" and "bmp display" commands to load
4461 bitmap images; this can be used (for example in a "preboot"
4462 command) to display a splash screen very quickly after poweron.
4463
4464* Add support for 133 MHz clock on INCA-IP board
4465
wdenk3f9ab982003-04-12 23:38:12 +00004466* Patch by Lutz Dennig, 10 Apr 2003:
4467 Update for R360MPI board
4468
4469* Add new meaning to "autostart" environment variable:
4470 If set to "no", a standalone image passed to the
4471 "bootm" command will be copied to the load address
4472 (and eventually uncompressed), but NOT be started.
4473 This can be used to load and uncompress arbitrary
4474 data.
4475
stroeseee14b832003-04-10 13:30:28 +00004476* Patch by Stefan Roese, 10 Apr 2003:
wdenk3f9ab982003-04-12 23:38:12 +00004477 Changed DHCP client to use IP address from server option field #54
4478 from the OFFER packet in the server option field #54 in the REQUEST
4479 packet. This fixes a problem using a Windows 2000 DHCP server,
4480 where the DHCP-server is not the TFTP-server.
4481
4482* Set max brightness for MN11236 displays on TRAB board
stroeseee14b832003-04-10 13:30:28 +00004483
wdenk6bd14892003-04-10 11:18:18 +00004484* Add support for TQM862L modules
4485
4486======================================================================
wdenka6db71d2003-04-08 23:25:21 +00004487Changes for U-Boot 0.3.0:
wdenkeda42082003-01-17 16:27:01 +00004488======================================================================
4489
wdenkb02744a2003-04-05 00:53:31 +00004490* Patch by Arun Dharankar, 4 Apr 2003:
4491 Add IDMA example code (tested on 8260 only)
4492
4493* Add support for Purple Board (MIPS64 5Kc)
4494
4495* Add support for MIPS64 5Kc CPUs
4496
4497* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
4498
4499* Patch by Denis Peter, 04 Apr 2003:
4500 - update MIP405-4 board
4501
stroese2606cf12003-04-04 16:55:30 +00004502* Patch by Stefan Roese, 4 Apr 2003:
4503 - U-Boot version environment variable "ver" added
4504 (CONFIG_VERSION_VARIABLE).
4505 - Changed PPC405GPr version from A to B.
4506 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
4507
wdenkb02744a2003-04-05 00:53:31 +00004508* Patches by Denis Peter, 03 April 2003:
4509 - fix PCI IRQs on MPL boards
4510 - fix two more un-relocated pointer problems
4511
4512* Fix behaviour of "run" command:
4513 - print error message iv variable does not exist
4514 - terminate processing of arguments in case of error
4515
4516* Patches by Peter Figuli, 10 Mar 2003
4517 - Add support for BTUART on PXA platform
4518 - Add support for WEP EP250 (PXA) board
4519
4520* Fix flash problems on INCA-IP; add tool to allow bruning images to
4521 flash using a BDI2000
4522
4523* Implement fix for I2C Edge Conditions problem for all boards that
4524 use the bit-banging driver (common/soft_i2c.c)
4525
wdenk359733b2003-03-31 17:27:09 +00004526* Patch by Martin Winistoerfer, 23 Mar 2003
4527 - Add port to MPC555/556 microcontrollers
4528 - Add support for cmi customer board with
4529 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
4530
4531* Patch by Rick Bronson, 28 Mar 2003:
4532 - fix common/cmd_nand.c
4533
wdenk8dba0502003-03-31 16:34:49 +00004534* Patch by Arun Dharankar, 24 Mar 2003:
4535 - add threads / scheduler example code
4536
4537* Add patches by Robert Schwebel, 31 Mar 2003:
4538 - add ctrl-c support for kermit download
4539 - align bdinfo output on ARM
wdenkb02744a2003-04-05 00:53:31 +00004540 - csb226 board: bring in sync with innokom/memsetup.S
4541 - csb226 board: fix MDREFR handling
4542 - misc doc fixes / extensions
4543 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
4544 - add BOOT_PROGRESS to armlinux.c
wdenk8dba0502003-03-31 16:34:49 +00004545
stroese2606cf12003-04-04 16:55:30 +00004546* Add CPU ID, version, and clock speed for INCA-IP
wdenk8dba0502003-03-31 16:34:49 +00004547
wdenk5840af22003-03-28 14:40:36 +00004548* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
4549 - fix SRAM and SDRAM memory sizing
4550 - add status LED support
4551 - add MAC address for second (SCC1) ethernet port
4552
4553* Update default environment for TQM8260 board
4554
wdenkc8434db2003-03-26 06:55:25 +00004555* Patch by Rick Bronson, 16 Mar 2003:
wdenkbb1b8262003-03-27 12:09:35 +00004556 - Add NAND flash support for reading, writing, and erasing NAND
4557 flash (certain forms of which are called SmartMedia).
4558 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkc8434db2003-03-26 06:55:25 +00004559
4560* Patches by Robert Schwebel, 19 Mar 2003:
4561 - use arm-linux-gcc as default compiler for ARM
4562 - fix i2c fixup code
4563 - fix missing baudrate setting
4564 - added $loadaddr / CFG_LOAD_ADDR support to loadb
4565 - moved "ignoring trailing characters" _before_ u-boot wants to
4566 print out diagnostics messages; removes bogus characters at the
4567 end of transmission
4568
4569* Patch by John Zhan, 18 Mar 2003:
4570 Add support for SinoVee Microsystems SC8xx boards
4571
4572* Patch by Rolf Offermanns, 21 Mar 2003:
4573 ported the dnp1110 related changes from the current armboot cvs to
4574 current u-boot cvs. smc91111 does not work. problem marked in
4575 smc91111.c, grep for "FIXME".
4576
4577* Patch by Brian Auld, 25 Mar 2003:
4578 Add support for STM flash chips on ebony board
4579
wdenk28536032003-03-25 16:50:56 +00004580* Add PCI support for MPC8250 Boards (PM825 module)
4581
stroesea95be4d2003-03-25 14:44:48 +00004582* Patch by Stefan Roese, 25 Mar 2003:
4583 - PCI405 update.
4584
stroesef2afa912003-03-20 15:32:59 +00004585* Patch by Stefan Roese, 20 Mar 2003:
4586 - CPCI4052 update (support for revision 3).
4587 - Set edge conditioning circuitry on PPC405GPr for compatibility
4588 to existing PPC405GP designs.
4589 - Clip udiv to 5 bits on PPC405 (serial.c).
4590
wdenkbb1b8262003-03-27 12:09:35 +00004591* Extend INCAIP board support:
4592 - add automatic RAM size detection
4593 - add "bdinfo" command
4594 - pass flash address and size to Linux kernel
4595 - switch to 150 MHz clock
4596
wdenk6b58f332003-03-14 20:47:52 +00004597* Avoid flicker on the TRAB's VFD by synchronizing the enable with
4598 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
4599 boards, version 153 for Rev. 200 boards).
4600
4601* Patch by Vladimir Gurevich, 12 Mar 2003:
4602 Fix relocation problem of statically initialized string pointers
4603 in common/cmd_pci.c
4604
4605* Patch by Kai-Uwe Blöm, 12 Mar 2003:
4606 Cleanup & bug fixes for JFFS2 code:
4607 - the memory mangement was broken. It caused havoc on malloc by
4608 writing beyond the block boundaries.
4609 - the length calculation for files was wrong, sometimes resulting
4610 in short file reads.
4611 - data copying now optionally takes fragment version numbers into
4612 account, to avoid copying from older data.
4613 See doc/README.JFFS2 for details.
4614
wdenkef5fe752003-03-12 10:41:04 +00004615* Patch by Josef Wagner, 12 Mar 2003:
4616 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
4617 - ETH05 and BEDBUG support for CU824
4618 - added support for MicroSys CPC45
4619 - new BOOTROM/FLASH0 and DOC base for PM826
4620
4621* Patch by Robert Schwebel, 12 Mar 2003:
4622 Fix the chpart command on innokom board
4623
4624* Name cleanup:
4625 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
4626 s/PPCBoot/U-Boot/ in some files
4627 s/pImage/uImage/ in some files
4628
4629* Patch by Detlev Zundel, 15 Jan 2003:
4630 Fix '' command line quoting
4631
4632* Patch by The LEOX team, 19 Jan 2003:
4633 - add support for the ELPT860 board
4634 - add support for Dallas ds164x RTC
4635
wdenk1fe2c702003-03-06 21:55:29 +00004636* Patches by David Müller, 31 Jan 2003:
4637 - minimal setup for CardBus bridges
4638 - add EEPROM read/write support in the CS8900 driver
4639 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenkef5fe752003-03-12 10:41:04 +00004640 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1fe2c702003-03-06 21:55:29 +00004641
4642* Patch by Steven Scholz, 04 Feb 2003:
4643 add support for RTC DS1307
4644
4645* Patch by Reinhard Meyer, 5 Feb 2003:
4646 fix PLPRCR/SCCR init sequence on 8xx to allow for
4647 changes of EBDF by software
4648
4649* Patch by Vladimir Gurevich, 07 Feb 2003:
4650 "API-compatibility patch" for 4xx I2C driver
4651
4652* TRAB fixes / extensions:
4653 - Restore VFD brightness as saved in environment
wdenkd155afb2003-06-18 20:22:24 +00004654 - add support for Fujitsu flashes
wdenk1fe2c702003-03-06 21:55:29 +00004655 - make sure both buzzers are turned off (drive low level)
4656
wdenkcc1e2562003-03-06 13:39:27 +00004657* Patches by Robert Schwebel, 06 Mar 2003:
4658 - fix bug in BOOTP code (must use NetCopyIP)
4659 - update of CSB226 port
4660 - clear BSS segment on XScale
4661 - added support for i2c_init_board() function
4662 - update to the Innokom plattform
4663
4664* Extend support for redundand environments for configurations where
4665 environment size < sector size
4666
wdenkb666c8f2003-03-06 00:58:30 +00004667* Patch by Rune Torgersen, 13 Feb 2003:
4668 Add support for Motorola MPC8266ADS board
4669
4670* Patch by Kyle Harris, 19 Feb 2003:
4671 patches for the Intel lubbock board:
4672 memsetup.S - general cleanup (based on Robert's csb226 code)
4673 flash.c - overhaul, actually works now
4674 lubbock.c - fix init funcs to return proper value
4675
4676* Patch by Kenneth Johansson, 26 Feb 2003:
stroesef2afa912003-03-20 15:32:59 +00004677 - Fixed off by one in RFTA calculation.
wdenkb666c8f2003-03-06 00:58:30 +00004678 - No need to abort when LDF is lower than we can program it's only
stroesef2afa912003-03-20 15:32:59 +00004679 minimum timing so clamp it to what we can do.
wdenkb666c8f2003-03-06 00:58:30 +00004680 - Takes function pointer to function for reading the spd_nvram. Usefull
4681 for faking data or hardcode a module without the nvram.
4682 - fix other user for above change
4683 - fix some comments.
4684
4685* Patches by Brian Waite, 26 Feb 2003:
4686 - fix port for evb64260 board
4687 - fix PCI for evb64260 board
4688 - fix PCI scan
4689
4690* Patch by Reinhard Meyer, 1 Mar 2003:
4691 Add support for EMK TOP860 Module
4692
4693* Patch by Yuli Barcohen, 02 Mar 2003:
4694 Add SPD EEPROM support for MPC8260ADS board
4695
wdenk4a5c8a72003-03-06 00:02:04 +00004696* Patch by Robert Schwebel, 21 Jan 2003:
4697 - Add support for Innokom board
4698 - Don't complain if "install" fails
4699 - README cleanup (remove duplicated lines)
4700 - Update PXA header files
4701
4702* Add documentation for existing POST code (doc/README.POST)
4703
4704* Patch by Laudney Ren, 15 Jan 2003:
4705 Fix handling of redundand environment in "tools/envcrc.c"
4706
4707* Patch by Detlev Zundel, 28 Feb 2003:
4708 Add bedbug support for 824x systems
4709
4710* Add support for 16 MB flash configuration of TRAB board
4711
4712* Patch by Erwin Rol, 27 Feb 2003:
4713 Add support for RTEMS
4714
4715* Add image information to README
4716
stroesefd4b5a72003-02-18 11:30:24 +00004717* Patch by Stefan Roese, 18 Feb 2003:
4718 CPCIISER4 configuration updated.
4719
stroese85d0fec2003-02-17 16:06:06 +00004720* Patch by Stefan Roese, 17 Feb 2003:
4721 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
4722
stroesef5dd4102003-02-14 11:21:23 +00004723* Patch by Stefan Roese, 13 Feb 2003:
4724 Add "pcidelay" environment variable (in ms, enabled via
4725 CONFIG_PCI_BOOTDELAY).
4726 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
4727 RST# to respond to configuration cycles (33MHz -> 1s).
4728
wdenk4a5c8a72003-03-06 00:02:04 +00004729* Fix dual PCMCIA slot support (when running with just one
4730 slot populated)
4731
4732* Add VFD type detection to trab board
4733
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02004734* extend drivers/cs8900.c driver to synchronize ethaddr environment
wdenk4a5c8a72003-03-06 00:02:04 +00004735 variable with value in the EEPROM
4736
stroese91ee5282003-02-10 16:39:00 +00004737* Patch by Stefan Roese, 10 Feb 2003:
4738 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
4739
wdenkbb1b8262003-03-27 12:09:35 +00004740* Add support for MIPS32 4Kc CPUs
4741
4742* Add support for INCA-IP Board
4743
wdenk4a5c8a72003-03-06 00:02:04 +00004744======================================================================
4745Changes for U-Boot 0.2.2:
4746======================================================================
4747
wdenkeda42082003-01-17 16:27:01 +00004748* Add dual ethernet support on PM826
4749
4750* Add support for LXT971 PHY on PM826
4751
4752* Patch by Tord Andersson, 16 Jan 2003:
4753 Fix flash sector count for TQM8xxL
4754
4755* Fix I2C EEPROM problem on ICU862 board (would only write the first
4756 16 bytes out of each 32 byte block)
4757
4758======================================================================
4759Changes for U-Boot 0.2.1:
wdenk2f87a3f2002-12-20 23:42:25 +00004760======================================================================
4761
wdenk2dad91b2003-01-13 23:54:46 +00004762* Add support for V37 board
4763 (patch by Jón Benediktsson, 11 Dec 2002)
4764
wdenke7f34c62003-01-11 09:48:40 +00004765* Update baudrate in bd_info when it gets changed
4766
4767* Add watchdog trigger points while waiting for serial port
4768 (so far only 8xx -- needed on LWMON with 100ms watchdog)
4769
4770* Improve command line tool to access the U-Boot's environment
4771 (figuration of the utility, using a config file)
4772
wdenk654868c2003-01-02 23:57:29 +00004773* Add single quote support for (old) command line parser
4774
wdenk2f87a3f2002-12-20 23:42:25 +00004775* Switch LWMON board default config from FRAM to EEPROM;
4776 in POST, EEPROM shows up on 8 addresses
4777
4778======================================================================
wdenka08708c2002-12-17 18:07:30 +00004779Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00004780======================================================================
4781
wdenk34b613e2002-12-17 01:51:00 +00004782* Use 1-byte-read instead of -write for iprobe() function
4783 Add i2c commands to PM826 config
4784
4785* extend I2C POST code: check for list on known addresses
4786
wdenk9dfa8d12002-12-08 09:53:23 +00004787* Improve log buffer code; use "loglevel" to decide which messages
4788 to log on the console, too (like in Linux); get rid of "logstart"
4789
4790* Add command line tool to access the U-Boot's environment
4791 (board-specific for TRAB now, to be fixed later)
4792
wdenkbb444c92002-12-07 00:20:59 +00004793* Patch by Hans-Joerg Frieden, 06 Dec 2002
4794 Fix misc problems with AmigaOne support
4795
4796* Patch by Chris Hallinan, 3 Dec 2002:
4797 minor cleanup to the MPC8245 EPIC driver
4798
4799* Patch by Pierre Aubert , 28 Nov 2002
4800 Add support for external (SIU) interrupts on MPC8xx
4801
4802* Patch by Pierre Aubert , 28 Nov 2002
4803 Fix nested syscalls bug in standalone applications
4804
4805* Patch by David Müller, 27 Nov 2002:
4806 fix output of "pciinfo" command for CardBus bridge devices.
4807
4808* Fix bug in TQM8260 board detection - boards got stuck when board ID
4809 was not readable
4810
wdenk90e7e422002-12-04 23:39:58 +00004811* Add LED indication for IDE activity on KUP4K board
4812
wdenk9dd2b882002-12-03 21:28:10 +00004813* Fix startup problems with VFD display on TRAB
4814
4815* Patch by Pierre Aubert, 20 Nov 2002
4816 Add driver for Epson SED13806 graphic controller.
4817 Add support for BMP logos in cfb_console driver.
4818
wdenk2029f4d2002-11-21 23:11:29 +00004819* Added support for both PCMCIA slots (at the same time!) on MPC8xx
4820
4821* Patch by Rod Boyce, 21 Nov 2002:
4822 fix PCMCIA on MBX8xx board
4823
4824* Patch by Pierre Aubert , 21 Nov 2002
4825 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
4826 bootmode word in DPRAM configurable
4827
wdenk67ff36c2002-11-19 23:01:07 +00004828* Patch by Daniel Engström, 18 Nov 2002:
4829 Fixes for x86 port (mostly strings issues)
4830
4831* Patch by Ken Chou, 18 Nov 2002:
4832 Fix for natsemi NIC cards (DP83815)
4833
4834* Patch by Pierre Aubert, 19 Nov 2002:
4835 fix a bug for the MII configuration, and some warnings
4836
wdenk452cfd62002-11-19 11:04:11 +00004837* Patch by Thomas Frieden, 13 Nov 2002:
4838 Add code for AmigaOne board
4839 (preliminary merge to U-Boot, still WIP)
4840
4841* Patch by Jon Diekema, 12 Nov 2002:
4842 - Adding URL for IEEE OUI lookup
4843 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
4844 being defined.
4845 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
4846 root-on-nfs macros are designed to switch how the default boot
4847 method gets defined.
4848
wdenk591dda52002-11-18 00:14:45 +00004849* Patch by Daniel Engström, 13 Nov 2002:
4850 Add support for i386 architecture and AMD SC520 board
4851
4852* Patch by Pierre Aubert, 12 Nov 2002:
4853 Add support for DOS filesystem and booting from DOS floppy disk
4854
wdenk2582f6b2002-11-11 21:14:20 +00004855* Patch by Jim Sandoz, 07 Nov 2002:
4856 Increase number of network RX buffers (PKTBUFSRX in
4857 "include/net.h") for EEPRO100 based boards (especially SP8240)
4858 which showed "Receiver is not ready" errors when U-Boot was
4859 processing the receive buffers slower than the network controller
4860 was filling them.
4861
wdenkc217f6d2002-11-11 02:11:37 +00004862* Patch by Andreas Oberritter, 09 Nov 2002:
4863 Change behaviour of NetLoop(): return -1 for errors, filesize
4864 otherwise; return code 0 is valid an means no file loaded - in this
4865 case the environment still gets updated!
4866
4867* Patches by Jon Diekema, 9 Nov 2002:
4868 - improve ADC/DAC clocking on the SACSng board to align
4869 the failing edges of LRCLK and SCLK
4870 - sbc8260 configuration tweaks
4871 - add status LED support for 82xx systems
4872 - wire sspi/sspo commands into command handler; improved error
4873 handlering
4874 - add timestamp support and alternate memory test to the
4875 SACSng configuration
4876
4877* Patch by Vince Husovsky, 7 Nov 2002:
wdenk1272e232002-11-10 22:06:23 +00004878 Add "-n" to linker options to get rid of "Not enough room for
4879 program headers" problem
4880
4881* Patch by David Müller, 05 Nov 2002
4882 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
4883 so we can use an already existing name
4884
4885* Patch by Pierre Aubert, 05 Nov 2002
4886 Hardware relatied improvments in FDC boot code
4887
4888* Patch by Holger Schurig, 5 Nov 2002:
4889 Make the PXA really change it's frequency
4890
4891* Patch by Pierre Aubert, 05 Nov 2002
4892 Add support for slave serial Spartan 2 FPGAs
4893
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02004894* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
wdenk1272e232002-11-10 22:06:23 +00004895 drivers
4896
wdenk56f94be2002-11-05 16:35:14 +00004897* Add support for log buffer which can be passed to Linux kernel's
4898 syslog mechanism; used especially for POST results.
4899
4900* Patch by Klaus Heydeck, 31 Oct 2002:
4901 Add initial support for kup4k board
4902
wdenk384ae022002-11-05 00:17:55 +00004903* Patch by Robert Schwebel, 04 Nov 2002:
4904 - use watchdog to reset PXA250 systems
4905 - added progress callbacks to (some of the) ARM code
4906 - update for Cogent CSB226 board
4907
4908* Add support for FPS860 board
4909
wdenke95b61c2002-11-04 16:02:40 +00004910* Patch by Guillaume Alexandre,, 04 Nov 2002:
4911 Improve PCI access on 32-bits Compact PCI bus
4912
wdenk24ee89b2002-11-03 17:56:27 +00004913* Fix mdelay() on TRAB - this was still the debugging version with
4914 seconds instead of ms.
4915
4916* Patch by Robert Schwebel, 1 Nov 2002:
4917 XScale related cleanup (affects all ARM boards)
4918
4919* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00004920
4921======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00004922Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00004923======================================================================
4924
4925This is the initial version of "Das U-Boot", the Universal Boot Loader.
4926
4927It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
4928For information about the history of the project please see the
4929PPCBoot project page at http://sourceforge.net/projects/ppcboot
4930
4931======================================================================