blob: 7955d5fe9739274707a3c053773032d1f31172ab [file] [log] [blame]
wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
Stefan Roeseb79316f2005-08-15 12:31:23 +02002Changes for U-Boot 1.1.4:
3======================================================================
4
Wolfgang Denkc570b2f2005-09-26 01:06:33 +02005* Add board support for armadillo HT1070
6 Patch by Rowel Atienza, 06 Apr 2005
7
Wolfgang Denkc2d0ab42005-09-26 00:53:02 +02008* Second Ethernet address enabled for MPC885ADS and MPC8272ADS.
9 Patch by Vitaly Bordug, 30 Mar 2005
10
Wolfgang Denke6f22282005-09-26 00:44:15 +020011* Add iopset command on mpc8xx
12 Patch by Daniel Eisenhut, 25 Mar 2005
13
Wolfgang Denka9127332005-09-26 00:39:59 +020014* Add support for MII in eepro100 driver.
15 Patch by Gleb Natapov, 21 Mar 2005
16
Wolfgang Denkf2af3eb2005-09-26 00:29:53 +020017* Fixes to the Lubbock (PXA 25x) support:
18 - Resolve the FIXME with respect to saving the u-boot environment.
19 - Make the default load address land in real memory.
20 - Fix lan91c96 SMC_{in,out}{b,w,l}() macros
21 Patch by David Brownell, 10 Mar 2005
22
Wolfgang Denk8e6f1a82005-09-25 18:59:36 +020023* Add Barco Streaming Video Card (SVC) and Sample Compress Network (SCN) board
24 Patch by Marc Leeman, 04 Mar 2005
25
Wolfgang Denk49a75812005-09-25 18:41:04 +020026* OMAP242x H4 board update
27 - fix for ES2 differences.
28 - switch to using the cfi_flash driver.
29 - fix SRAM build address.
30 - fix for GP device operation.
31 - unlock SRAM for GP devices.
32 - display more device information.
33 - fix potential deadlock in omap24xx_i2c driver.
34 - fix DLL load values to match dpllout*1 operation.
35 - fix 2nd chip select init for combo DDR device.
36 - add support for CFI Intel 28F256L18 on H4 board.
37 Patch by Richard Woodruff, 03 Mar 2005
38
Wolfgang Denk8e2be512005-09-25 17:14:20 +020039* Fix formating in include/asm-arm/arch-at91rm9200/AT91RM9200.h
40 Patch by Steven Scholz, 02 Mar 2005
41
Wolfgang Denka188b582005-09-25 17:05:57 +020042* Fix typo in eth.c
43 Patch by Ara Avanesyan, 24 Feb 2005
44
Wolfgang Denk31466292005-09-25 17:02:27 +020045* Remove unneeded #include <malloc.h>
46 Patch by Ladislav Michl, 22 Feb 2005
47
Wolfgang Denkb66eb522005-09-25 16:59:36 +020048* Add cramfs support for m68k
49 Patch by Zachary Landau, 21 Feb 2005
50
Wolfgang Denkbd516262005-09-25 16:56:15 +020051* Update ep8260: Fix flash timeouts; improve clock resolution for faster UARTs
Wolfgang Denk716c1dc2005-09-25 18:49:35 +020052 Patch by Jeff Angielski, 21 Feb 2005
53
Wolfgang Denk7a22cd52005-09-25 16:50:33 +020054* Fix au1x00_serial baud rate calculation:
55 remove hardcoded cpu clock divisor and use register instead;
56 round up instead of truncate
57 Patch by Andrew Dyer, 15 Feb 2005
58
Wolfgang Denk875c7892005-09-25 16:44:21 +020059* Add Xilinx Spartan3 family FPGA support
Wolfgang Denk7a22cd52005-09-25 16:50:33 +020060 Patch by Kurt Stremerch, 14 Feb 2005
Wolfgang Denk875c7892005-09-25 16:44:21 +020061
Wolfgang Denkdb421e62005-09-25 16:41:22 +020062* Fix drivers/cfi_flash.c: use info->reset_cmd instead of FLASH_CMD_RESET
63 Patch by Zachary Landau, 11 Feb 2005
64
Wolfgang Denkc177bb52005-09-25 16:31:16 +020065* Fix VOH405 Support
66 Patch by Matthias Fuchs, 25 Sep 2005
67
Wolfgang Denk1972dc02005-09-25 16:27:55 +020068* Added support for PCI bridge on MPC8272ADS
69 Patch by Vitaly Bordug, Feb 09 2005
70
Wolfgang Denk0148e8c2005-09-25 16:22:14 +020071* Update multicore CM9XX support for Integrator AP to allow booting from flash
72 Patch by Jean-Paul Saman, 8 Feb 2005
73
Wolfgang Denk389db1f2005-09-25 16:15:17 +020074* Fix strswab() to reliably find end of string
75 Patch by Andrew Dyer, 08 Feb 2005
76
Wolfgang Denk6ed6ce62005-09-25 16:01:42 +020077* Fix typos in include/ppc440.h
78 Patch by Andrew E Mileski, 04 Feb 2005
79
Wolfgang Denk2df741b2005-09-25 15:57:49 +020080* Add Vibren (was Accelent) PXA255 IDP Support
81 Patch by Cliff Brake, 04 Feb 2005
82
Wolfgang Denkfd4bb672005-09-25 15:39:00 +020083* Fix tools/bmp_logo.c using incorrect offset to pixel data
84 Patch by Andrew Dyer, 31 Jan 2005
85
Wolfgang Denk74f43042005-09-25 01:48:28 +020086* Add ARM946E cpu and core module targets; remap memory to 0x00000000
87 Patch by Peter Pearse, 2 Feb 2005
88
Wolfgang Denke2146b62005-09-25 01:20:38 +020089* Fix error handling in tools/env/fw_env.c
90 Patch by Ara Avanesyan, 01 Feb 2005
91
Wolfgang Denk9f221d02005-09-25 01:09:58 +020092* Fix MGT5100 PSC baudrate calculation
93 Patch by Sebastian Schau, 27 Jan 2005
94
Wolfgang Denkc97a2aa2005-09-25 00:59:24 +020095* OMAP242x fix for GP device booting
96 - Add SRAM unlock for GP devices.
97 - Change DDR DLL unlock value to allow DPLLout*1 operation.
98 Patches by Richard Woodruff, 21 Jan 2005:
99
Wolfgang Denk265817c2005-09-25 00:53:22 +0200100* Add support for AMD's Pb1x00 eval board;
101 add MII routines to the au1x00 ethernet driver;
102 add USB ohci driver (work in progress)
103 Patch by Thomas Sailer, 20 Jan 2005
104
Wolfgang Denkb63de2c2005-09-25 00:23:05 +0200105* Update omap5912osk board
106 Use drivers/cfi_flash.c instead of private flash driver;
107 Remove hardcoded personalized settings from omap5912osk.h;
108 Fix spacing with (RO) marks in 'flinfo' output.
109 Patch by Michael Bendzick, 14 Jan 2005
110
Wolfgang Denk3706ba12005-09-25 00:00:45 +0200111* Fix warnings for PCI code on ixp
112 Patch by Joe <lgxue@yahoo.com>, 13 Jan 2005
113
Wolfgang Denk9a9200b2005-09-24 23:41:00 +0200114* virtex2 fix for bogus download error messages
115 The virtex2 FPGA download code watches for init going active during
116 a download of config data as an error condition. init also goes
117 active after a configuration is finished in concert with the done
118 signal. So far, the code does not check for done active until all
119 of the configuration data is sent. If configuration data has a few
120 extra pad bytes at the end, this would cause an error message even
121 though the download had suceeded.
122 NOTE: virtex2 slave serial and spartan2 versions may still have the
123 same problem.
124 Patch by Andrew Dyer, 12 Jan 2005
125
Wolfgang Denkdafbe372005-09-24 23:32:48 +0200126* Optimize flash_make_cmd in drivers/cfi_flash.c for little endian
127 Fix "WARNING: flash_make_cmd: unsuppported LittleEndian mode"
128 message when probing for nonexistent flash in little endian mode.
129 As a side effect more efficient and smaller code is generated,
130 which is always a Good Thing (TM).
131 Patch by Ladislav Michl, 24 Sep 2005
132
Wolfgang Denk28cb9372005-09-24 23:25:46 +0200133* Update for TFTP using a fixed UDP port
134 Use the approved environment variable names. Added "tftpdstp" to
135 allow ports other than 69 per Tolunay Orkun's recommendation.
136 Patch by Jerry Van Baren, 12 Jan 2005
137
Wolfgang Denkecb0ccd2005-09-24 22:37:32 +0200138* Allow to force TFTP to use a fixed UDP port
139 (Add a configuration option CONFIG_TFTP_PORT and optional env
140 variable tftpport)
141 Patch by Jerry Van Baren, 10 Jan 2005
142
Wolfgang Denk4bc12f12005-09-24 22:05:40 +0200143* Fix ethernet timeouts on dbau1550 and other au1x00 systems
144 Patch by Leif Lindholm, 29 Dec 2004
145
Wolfgang Denk2b792af2005-09-24 21:54:50 +0200146* Cleanup: fix broken builds
147
148* Fix PHY address argument passing with mii info command
149 Patch by Andrew Dyer, 28 Dec 2004
150
Wolfgang Denk0c8721a2005-09-23 11:05:55 +0200151* Cleanup (PPC4xx is AMCC now)
152
Stefan Roese7644f162005-09-22 09:16:57 +0200153* esd CPCI2DP board added
154 Patch by Matthias Fuchs, 22 Sep 2005
155
Stefan Roese026cb5d2005-09-22 09:07:15 +0200156* esd PMC405 board updated
157 Patch by Matthias Fuchs, 22 Sep 2005
158
Stefan Roese98f4a3d2005-09-22 09:04:17 +0200159* Add SM501 support to HH405 board.
160 Add support for gzip compressed bmp's (CONFIG_VIDEO_BMP_GZIP).
161 Add support for eeprom write-enable (CFG_EEPROM_WREN).
162 Patch by Stefan Roese, 22 Sep 2005
163
Wolfgang Denk1caa7072005-09-22 09:34:17 +0200164* Fix autonegotiation in tsec ethernet driver
165 Patch by Stefan Roese, 21 Sep 2005
166
Wolfgang Denk8b4c9e72005-09-21 15:31:25 +0200167* Fix bug in auto_update (trab board)
168 Patch by Martin Krause, 16 Sep 2005
169
Wolfgang Denk59d80bf2005-09-21 15:24:52 +0200170* Fix computation of framebuffer palette for 8bpp LCD bitmaps
171 Patch by Francesco Mandracci, 16 Sep 2005
172
Wolfgang Denk1806c752005-09-21 10:07:56 +0200173* Update configuration for INKA4x0 board
174
Wolfgang Denk29fe1c02005-09-21 09:59:55 +0200175* Update configuration for PM854 board
176 Based on patch by R. Loeffl, 20 Jul 2005
177
Stefan Roese053b40f2005-09-15 14:41:11 +0200178* Add PCI support to TQM8540 and TQM8560 boards
179 Patch by Stefan Roese, 15 Sep 2005
180
Stefan Roese34c0a5e2005-09-15 11:34:07 +0200181* Update AMCC Yosemite to get a consistent setup for all AMCC eval
182 boards (baudrate, environment...). Flash driver fixed.
183 Patch by Stefan Roese, 15 Sep 2005
184
Stefan Roese4a3cd9e2005-09-07 16:21:12 +0200185* Fix problem in 440GP ethernet driver (ebony). Add support for 2nd
186 ethernet port on ebony.
187 Patch by Stefan Roese, 7 Sep 2005
188
Marian Balakowicz7d454772005-09-11 15:27:12 +0200189* Added support for mtddevnum and mtddevname variables (mtdparts command)
190
Wolfgang Denk670d9f12005-09-13 00:12:33 +0200191* Change default console baud rate for stxxtc board
192
Stefan Roese9d2a8732005-08-31 12:55:50 +0200193* Add I2C support to TQM8540 and TQM8560 boards (EEPROM, RTC, LM75-DTT).
Stefan Roese9d2a8732005-08-31 12:55:50 +0200194 Patch by Stefan Roese, 31 Aug 2005
195
Wolfgang Denk80e238c2005-09-03 02:22:41 +0200196* Fix default command set (don't include CFG_CMD_DISPLAY command)
197 Patch by Pantelis Antoniou, 02 Sep 2005
198
Wolfgang Denk6d51e502005-09-03 01:58:35 +0200199* Cleanup
200
Wolfgang Denk7b3e3c52005-09-03 01:23:25 +0200201* Enable SM712 driver support for HMI1001 board.
202
Wolfgang Denk77f65802005-08-31 12:30:09 +0200203* Fix problems with ld version 2.16 (dot outside sections problem)
204 Pointed out by Gerhard Jaeger, 31 Aug 2005;
205 cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
206
207* Prepare U-Boot for gcc-4.x: fix global data pointer initialization
208
209* Adjust CS3 timings on HMI1001 board for dot matrix display under Linux
210
211* Add keyboard and dot matrix display support for HMI1001 board.
212
213* Prepare U-Boot for gcc-4.x
214
Wolfgang Denk61dada82005-08-24 12:41:18 +0200215* Fixed Bamboo port to enable running without DDR-DIMM
216 (Bamboo has also 64MB onboard DDR)
Stefan Roesea3e4fcb2005-08-24 11:21:36 +0200217 Patch by Stefan Roese, 24 Aug 2005
218
Wolfgang Denka9fe9f42005-08-23 23:04:40 +0200219* Merged 405gp_enet.c and 440gx_enet.c to generic 4xx_enet.c
220 now handling all 4xx cpu's
221 Patch by Stefan Roese, 16 Aug 2005
222
Wolfgang Denk2ac47852005-08-23 22:29:44 +0200223* Fix make dependencies for at91rm9200 and ks8695 cpus
224 Patch by Steven Scholz, 23 Aug 2005
225
Wolfgang Denkd534f5c2005-08-23 22:27:41 +0200226* Add JFFS2 support for TQM5200 board
227
Stefan Roese5e4b3362005-08-22 17:51:53 +0200228* Add esd cpci5200 and pf5200 boards
229 Patch by Reinhard Arlt, 22 Aug 2005
230
Wolfgang Denk94085692005-08-19 00:55:12 +0200231* Fix sysclock for TQM8540 and TQM8560 boards
232 Patch by Martin Krause, 25 Jul 2005
233
Wolfgang Denkc7db9a32005-08-19 00:53:02 +0200234* Initialize serial# and ethaddr from manufacturer data in EEPROM on CMC-PU2
235 Patch by Martin Krause, 08 Jun 2005
236
Wolfgang Denk6617aae2005-08-19 00:46:54 +0200237* Add new board specific commands for TQM5200/STK52XX
238 - Sound commands (beep, wav, sound)
239 - Test commands (led, can, backlight, rs232)
240 Patch by Martin Krause, 02 May 2005
241
242* Change main clock on CMC-PU2 board from 207 MHz to 179 MHz
Wolfgang Denkdf3c7c82005-08-19 00:36:45 +0200243 because of a bug in the AT91RM9200 CPU PLL
244 Patch by Martin Krause, 22 Apr 2005
245
Wolfgang Denk601aed12005-08-19 00:08:55 +0200246* Add automatic HW detection for another CMC_PU2 variant
247 Patch by Martin Krause, 20 Apr 2005
248
Wolfgang Denkdbc58192005-08-18 12:21:16 +0200249* Remove CONFIG_AT91RM9200DK in CMC-PU2 configuration
250 Patch by Martin Krause, 19 Apr 2005
251
Wolfgang Denke8aa8242005-08-18 11:55:22 +0200252* Fix initialization problem on TQM5200 without SM501
Wolfgang Denk601aed12005-08-19 00:08:55 +0200253 Patch by Martin Krause, 08 Apr 2005
Wolfgang Denke8aa8242005-08-18 11:55:22 +0200254
Wolfgang Denk4f562f12005-08-18 11:51:12 +0200255* Add RTC support for STK52XX.200
Wolfgang Denk601aed12005-08-19 00:08:55 +0200256 Patch by Martin Krause, 07 Apr 2005
Wolfgang Denk4f562f12005-08-18 11:51:12 +0200257
Wolfgang Denkdf04a3d2005-08-18 01:22:22 +0200258* Add support for IFM o2dnt board
259
Wolfgang Denk98128f32005-08-16 15:17:53 +0200260* Enable PCI on hmi1001 board
261
Wolfgang Denk87b8bd52005-08-16 09:32:45 +0200262* Fix return values of the jffs2 commands ls/fsload/fsinfo,
263 so we can use them to, e.g., check the existence of a file with
264 "if ls foo; then this; else that; fi" in the hush shell
265 Patch by Andreas Engel, 16 August 2005
266
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200267* Coding style cleanup
268
Wolfgang Denk6bdf4302005-08-15 15:55:00 +0200269* Add support for Silicon Turnkey eXpress XTc (mpc87x/88x) board.
270 Patch by Dan Malek and Pantelis Antoniou, 15 Aug 2005
271
Stefan Roeseb79316f2005-08-15 12:31:23 +0200272* Check return value of malloc in 440gx_enet.c
273 Patch by Travis B. Sawyer, 18 Jul 2005
274
275* Add Sandburst Metrobox and Sandburst Karef board support packages.
276 Second serial port on 440GX now defined as a system device.
277 Add 'Short Etch' code for Cicada PHY within 440gx_enet.c
278 Patch by Travis B. Sawyer, 12 Jul 2005
279
280======================================================================
wdenka1191902005-01-09 17:12:27 +0000281Changes for U-Boot 1.1.3:
282======================================================================
283
Wolfgang Denkb2f50802005-08-12 23:43:12 +0200284* Minor code cleanup
285
Wolfgang Denk50814842005-08-12 23:36:08 +0200286* Add forgotten new fils from latest VoiceBlue update
287
Wolfgang Denk396387a2005-08-12 23:34:51 +0200288* Make bootretry feature work with hush shell.
289 Caveat: this currently *requires* CONFIG_RESET_TO_RETRY to be set, too.
290 Patch by Andreas Engel, 19 Jul 2005
291
Wolfgang Denkd992daf2005-08-12 23:27:18 +0200292* Update Hymod Board Database PHP code in "tools" directory
293 Patch by Murray Jensen, 01 Jul 2005
294
Wolfgang Denkf9d77ed2005-08-12 23:23:46 +0200295* Make "tr" command use POSIX compliant; export HOSTOS make variable
296 Patch by Murray Jensen, 30 Jun 2005
297
Wolfgang Denkb3b0fd52005-08-12 23:20:59 +0200298* Fix Murray Jensen's mail address.
299 Patch by Murray Jensen, 30 Jun 2005
300
Wolfgang Denkf89920c2005-08-12 23:15:53 +0200301* Preserve PHY_BMCR during a soft reset.
302 Patch by Carl Riechers, 24 Jun 2005
303
Wolfgang Denke5445282005-08-12 22:56:51 +0200304* VoiceBlue update: eeprom tool can also store firmware version now.
305 eeprom.bin is runable by jumping at load address.
306 Patch by Ladislav Michl, 23 May 2005
307
Wolfgang Denkea99a732005-08-12 22:38:37 +0200308* Move the AT91RM9200DK to the ARM Systems list.
309 Patch by Anders Larsen, 26 Apr 2005
Wolfgang Denkb2f50802005-08-12 23:43:12 +0200310
Wolfgang Denk8d4ba3d2005-08-12 22:35:59 +0200311* Eliminate calls of ARM libgcc.a helper functions _divsi3 and _modsi3
312 Patch by Anders Larsen, 26 Apr 2005
313
Wolfgang Denk4d302d62005-08-12 22:32:29 +0200314* measure_gclk() is needed when DEBUG is enabled
315 Patch by Bryan O'Donoghue, 25 Apr 2005
316
Stefan Roese8534bf92005-08-12 20:06:52 +0200317* Add UPD-Checksum code, fix problem in net.c (return instead of break)
318 Patch by Reinhard Arlt, 12 Aug 2005
319
Stefan Roese5315dfa2005-08-12 16:56:56 +0200320* esd PCI405 board updated
321 Patch by Matthias Fuchs, 28 Jul 2005
322
Stefan Roese82f4c6a2005-08-12 16:52:47 +0200323* esd WUH405 and DU405 board updated
324 Patch by Matthias Fuchs, 27 Jul 2005
325
Stefan Roese9bcf2ab2005-08-12 16:46:35 +0200326* Fix problem in cmd_nand.c (only when defined CFG_NAND_SKIP_BAD_DOT_I)
327 Patch by Matthias Fuchs, 4 May 2005
328
Stefan Roese84286382005-08-11 18:03:14 +0200329* Update AMCC Yosemite to get a consistent setup for all AMCC eval
330 boards (baudrate, environment...). Flash driver fixed.
331 Patch by Stefan Roese, 11 Aug 2005
332
Stefan Roese9e005892005-08-11 17:58:40 +0200333* Changed AMCC Bubinga (405EP) configuration to support 2nd eth port
334 Patch by Stefan Roese, 11 Aug 2005
335
Stefan Roesec57c7982005-08-11 17:56:56 +0200336* Add NAND FLASH support for AMCC Bamboo 440EP eval board
337 Patch by Stefan Roese, 11 Aug 2005
338
Wolfgang Denk8f79e4c2005-08-10 15:14:32 +0200339* Add configuration for IFM AEV FIFO board.
340 Minor coding style cleanup.
341
342* Add configuration for IFM SPI eval board
343
Wolfgang Denk9d3338d2005-08-10 10:06:25 +0200344* Fix CompactFlash problem on HMI1001 board
345
Wolfgang Denkc4e0e682005-08-09 21:41:20 +0200346* Make new "mtdparts" code build with older compilers
347 Patch by Andrea Scian, 09 Aug 2005
348
Stefan Roese846b0dd2005-08-08 12:42:22 +0200349* Changed CONFIG_440_GX, CONFIG_440_EP and CONFIG_440_GR options to
350 CONFIG_44GX, CONFIG_440EP and CONFIG_440GR for a consistent design
351 with the 405 defines and the linux kernel defines.
352 Patch by Stefan Roese, 08 Aug 2005
353
Wolfgang Denkc19c3132005-08-09 17:25:22 +0200354* Fix compiler warnings with older GCC versions
355
Wolfgang Denk700a0c62005-08-08 01:03:24 +0200356* Add common (with Linux) MTD partition scheme and "mtdparts" command
357
358 Old, obsolete and duplicated code was cleaned up and replace by the
359 new partitioning method. There are two possible approaches now:
360
361 The first one is to define a single, static partition:
362
363 #undef CONFIG_JFFS2_CMDLINE
364 #define CONFIG_JFFS2_DEV "nor0"
365 #define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF /* use whole device */
366 #define CONFIG_JFFS2_PART_SIZE 0x00100000 /* use 1MB */
367 #define CONFIG_JFFS2_PART_OFFSET 0x00000000
368
369 The second method uses the mtdparts command line option and dynamic
370 partitioning:
371
372 /* mtdparts command line support */
373 #define CONFIG_JFFS2_CMDLINE
374 #define MTDIDS_DEFAULT "nor1=zuma-1,nor2=zuma-2"
375 #define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)"
376
377 Command line of course produces bigger images, and may be inappropriate
378 for some targets, so by default it's off.
379
Wolfgang Denk452e8e72005-08-08 00:47:14 +0200380* Fix build problems for PM856 Board
381
Wolfgang Denk8b019da2005-08-08 00:14:41 +0200382* Fix sign extension bug in 'fpga loadb' command;
383 make 'fpga loadb' always print the file header info
384 Patch by Andrew Dyer, 11 Jan 2005
385
Wolfgang Denkfe599e12005-08-07 23:55:50 +0200386* Fix errors that occur when accessing SystemACE CF
387 Patch by Jeff Angielski, 09 Jan 2005
Stefan Roese846b0dd2005-08-08 12:42:22 +0200388
Wolfgang Denk7ebdb192005-08-06 02:11:33 +0200389* Document switching between U-Boot and PlanetCore on RPXlite
390 by Sam Song, 24 Dec 2004
391
Wolfgang Denkd980a162005-08-06 02:03:03 +0200392* Fix PowerQUICC II mask detection.
393 Patch by Eugene Surovegin, 20 Dec 2004
Stefan Roese846b0dd2005-08-08 12:42:22 +0200394
Wolfgang Denkd06a5f72005-08-06 01:56:59 +0200395* Add support for Altera NIOS DK1C20 board
396 Patch by Shlomo Kut, 13 Dec 2004
397
Wolfgang Denkf901a832005-08-06 01:42:58 +0200398* Add support for ep8248 board
399 Patch by Yuli Barcohen, 12 Dec 2004
400
401 Minor code cleanup.
402
Wolfgang Denk56337962005-08-06 01:21:19 +0200403* Fix baudrate setting for KGDB on MPC8260
404 Patch by HoJin, 11 Dec 2004
405
Wolfgang Denk5ad73a82005-08-06 01:13:19 +0200406* Fix 'mii help' text formatting
407 Patch by Cory Tusar, 10 Dec 2004
Wolfgang Denkf901a832005-08-06 01:42:58 +0200408
Wolfgang Denk23a7a322005-08-06 01:11:12 +0200409* Fix return code of NFS command
410 Patch by Hiroshi Ito, 11 Dec 2004
411
Wolfgang Denk38362212005-08-06 01:02:27 +0200412* Fix typo
413
Wolfgang Denkc04a76e2005-08-06 00:11:50 +0200414* Fix compiler warnings in cpu/ppc4xx/usbdev.c
415 Patch by Steven Blakeslee, 04 Aug 2005
416
Stefan Roese17f50f22005-08-04 17:09:16 +0200417* Add support for AMCC Bamboo PPC440EP eval board
418 Patch by Stefan Roese, 04 Aug 2005
419
Jon Loeligerde1d0a62005-08-01 13:20:47 -0500420* Patch by Jon Loeliger
421 Fix style issues primarily in 85xx and 83xx boards.
422 - C++ comments
423 - Trailing white space
424 - Indentation not by TAB
425 - Excessive amount of empty lines
426 - Trailing empty lines
427
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +0200428* Patch by Ron Alder, 11 Jul 2005
Lunsheng Wangb0e32942005-07-29 10:20:29 -0500429 Add Xianghua Xiao and Lunsheng Wang's support for the
430 GDA MPC8540 EVAL board.
431
Eran Libertyf046ccd2005-07-28 10:08:46 -0500432* Patch by Eran Liberty
433 Add support for the Freescale MPC8349ADS board.
434
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +0200435* Patch by Jon Loeliger, 25 Jul 2005
Jon Loeliger63be1112005-07-25 15:38:06 -0500436 Move the TSEC driver out of cpu/mpc85xx as it will be shared
437 by the upcoming mpc83xx family as well.
438
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +0200439* Patch by Jon Loeliger, 05 May 2005
Jon Loeligerd9b94f22005-07-25 14:05:07 -0500440 Implemented support for MPC8548CDS board.
441 Added DDR II support based on SPD values for MPC85xx boards.
442 This roll-up patch also includes bugfies for the previously
443 published patches:
444 DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
445
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +0200446* Patch by Jon Loeliger, 10 Feb 2005
Jon Loeliger288693a2005-07-25 12:14:54 -0500447 Add config option CONFIG_HAS_FEC calling out 8540 FEC features.
448
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +0200449* Patch by Jon Loeliger, Kumar Gala, 08 Feb 2005
Jon Loeliger7202d432005-07-25 11:13:26 -0500450 For MPC85xxCDS:
451 Adds Relaxed Timing TRLX bit to FLASH ORx regs to allow
452 for faster flash parts.
453 Add documentation for BR/OR for FLASH.
454
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +0200455* Patch by Jon Loeliger 08 Feb 2005
Jon Loeligerd65cfe82005-07-25 10:58:39 -0500456 Determine L2 Cache size dynamically on 85XX boards.
457
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +0200458* Patch by Jon Loeliger, Kumar Gala 08 Feb 2005
Jon Loeliger9c4c5ae2005-07-23 10:37:35 -0500459 - Convert the CPM2 based functionality to use new CONFIG_CPM2
460 option rather than a myriad of CONFIG_MPC8560-like variants.
461 Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
462 Eliminates the CONFIG_MPC8560 option entirely. Distributes the
463 new CONFIG_CPM2 option to each 8260 board.
wdenka1191902005-01-09 17:12:27 +0000464
Wolfgang Denkb20d0032005-08-05 12:19:30 +0200465* Add support for MicroSys PM856 board
466 Patch by Josef Wagner, 03 Aug 2005
467
Wolfgang Denk992b4022005-08-05 11:47:10 +0200468* Minor fixes to PM854 board
469 Patch by Josef Wagner, 03 Aug 2005
470
Wolfgang Denk452f6742005-08-04 19:45:01 +0200471* Adjust configuration of XENIAX board
472 (chip select and GPIO required for USB operation)
473
Wolfgang Denk3e0bc442005-08-04 01:24:19 +0200474* Fix typos in cpu/85xx/start.S which caused DataTLB exception to be
475 routed to the Watchdog handler
476 Patch by Eugene Surovegin, 18 Jun 2005
477
Wolfgang Denkb20d0032005-08-05 12:19:30 +0200478* (re)enabled scsi commands do_scsi() and do_scsiboot()
Wolfgang Denk460c3222005-08-04 01:14:12 +0200479 Patch by Denis Peter, 06 Dec 2004
480
Wolfgang Denkc43352c2005-08-04 01:09:44 +0200481* Fix endianess problem in TFTP / NFS default filenames
482 Patch by Hiroshi Ito, 06 Dec 2004
483
Wolfgang Denk6dfa4342005-08-03 23:03:54 +0200484* Ignore broadcast status bit in received frames in 8260 FCC ethernet
485 loopback test code
486 Patch by Murray Jensen, 18 Jul 2005
487
Wolfgang Denk507d3b02005-08-03 22:58:55 +0200488* Fix typo in mkconfig script (used == instead of =)
489 Patch by Murray Jensen, 18 Jul 2005
490
Wolfgang Denkdc17fb62005-08-03 22:32:02 +0200491* Cleanup build problems on 64 bit build hosts
492
Wolfgang Denkd3b86c42005-08-03 10:01:54 +0200493* Update MAINTAINERS file
494
Stefan Roese8a316c92005-08-01 16:49:12 +0200495* Patch by Stefan Roese, 01 Aug 2005:
496 - Major cleanup for AMCC eval boards Walnut, Bubinga, Ebony, Ocotea
497 (former IBM eval board). Please see "doc/README.AMCC-eval-boards-cleanup"
498 for details.
499 - Sycamore (PPC405GPr) eval board added (Walnut port is extended
500 to run on both 405GP and 405GPr eval boards).
501
502* Patch by Steven Blakeslee, 27 Jul 2005:
503 - Add support for AMCC PPC440EP/GR.
504 - Add support for AMCC Yosemite PPC440EP eval board.
505 - Add support for AMCC Yellowstone PPC440GR eval board.
506
Wolfgang Denk0f18cb62005-07-31 00:30:09 +0200507* Minor fixes for PPChameleon Board:
508 - fix alignment of NAND size
509 - make code do what the comment says
510
Wolfgang Denkcf991922005-07-30 16:45:16 +0200511* Implement h/w sector protection status synchronization at boot.
512 The code is provided for, and was tested on, the Yukon/Alaska
513 and PM520 boards only.
514
515 A bug in flash_real_protect() for the Yukon board was fixed by
516 adding a function that tells if two banks are on one flash chip.
517
Wolfgang Denk15f36a52005-07-28 10:42:26 +0200518* Fix sysmon POST problem: check I2C error codes
519 This fixes a problem of displaying bogus voltages when the voltages
520 are so low that the I2C devices start failing while the rest of the
521 system keeps running.
522
Wolfgang Denke82bc622005-07-28 01:50:14 +0200523* Patch by Cedric Vincent, 6 Jul 2005:
524 Fix CFG_CMD_SETGETDCR handling in "common/cmd_dcr.c"
525
Wolfgang Denk2d5df632005-07-21 16:14:36 +0200526* Patch by Jon Loeliger, 20 Jul 2005:
527 Add missing PCI IO port definitions.
528
Wolfgang Denk08abe152005-07-21 15:23:29 +0200529* Add CompactFlash support for HMI1001 board.
530
531* Adjust printed board ID for LWMON board.
532
Wolfgang Denk1a794732005-07-21 15:29:22 +0200533* Fix low-level OHCI transfers for ARM920t and MPC5xxx
534
Wolfgang Denkf5301872005-07-21 11:45:50 +0200535* Add new argument format for flash commands to allow for usage like
536 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
537 U-Boot will automaticially find the end of the corresponding sector.
538
stroesecd5b2b92005-07-05 11:35:27 +0000539* Patch by Stefan Roese, 5 Jul 2005:
540 Update uc100 board PHY setup
541
stroese3c71f3e2005-07-01 15:53:57 +0000542* Patch by Stefan Roese, 1 Jul 2005:
543 Fix PHY address for CATcenter board (now correct!)
544
stroesebf418862005-06-30 13:06:07 +0000545* Patch by Stefan Roese, 30 Jun 2005:
546 Fix PHY addresses for PPChameleon and CATcenter boards
547 Change MAINTAINER for most esd boards
548
wdenk88804d12005-07-04 00:03:16 +0000549* Patch by Detlev Zundel, 30 Jun 2005:
550 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
551
wdenk342717f2005-06-27 13:30:03 +0000552* Fix baudrate calculation problem on MPC5200 systems
553
554* Add EEPROM and RTC support for HMI1001 board
555
556* Patch by Detlev Zundel, 20 Jun 2005:
557 Fix initialization of low active GPIO pins on inka4x0 board
558
wdenk024447b2005-06-20 10:28:38 +0000559* Enable redundant environment, disable HW flash protection of
560 HMI1001 board
561
wdenkb2532ef2005-06-20 10:17:34 +0000562* Patch by Travis Sawyer, 10 Jun 2005:
563 Initialize allocated dev and private hw structures
564 after their respective allocation in 440gx_enet.c
565
566* Patch by Steven Scholz, 10 Jun 2005:
567 Fix byteorder problems with second argument of "bootm" with
568 standalone images;
569
wdenka87589d2005-06-10 10:00:19 +0000570* Add support for HMI1001 board
571
572* Disable "date" and "sntp" commands on TQM866M
573
wdenk51152c12005-06-05 20:30:43 +0000574* Fix watchdog reset problems on LWMON board
575
wdenkba91e262005-05-30 23:55:42 +0000576* Patch by Juergen Selent, 17 May 2005:
577 Add support for Funkwerk VoVPN gateway module.
578
579* Cleanup debug code for MPC8220 FEC driver
580
wdenk2eab48f2005-05-23 10:49:50 +0000581* Extend burst mode RAM test program to take a loop count
582 (0 = infinite)
583
584* Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
585 those boards that use it.
586
wdenk3a574cb2005-05-19 22:39:42 +0000587* Patches by Greg Ungerer, 19 May 2005:
588 - add support for the KS8695P (ARM 922 based) CPU
589 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
590
591* Patch by Steven Scholz, 19 May 2005:
592 Add support for CONFIG_SERIAL_TAG on ARM boards
593
wdenk7680c142005-05-16 15:23:22 +0000594* Add PCI support for Sorcery board.
595 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
596
wdenkc0176632005-05-16 14:19:49 +0000597* Fix compile problems caused by new burst mode SDRAM test;
598 make port pins to trigger logic analyzer configurable
599
wdenk343117b2005-05-13 22:49:36 +0000600* Fix timer handling on MPC85xx systems
601
wdenk9dd41a72005-05-12 22:48:09 +0000602* Fix debug code in omap5912osk flash driver
603
604* Add support for MPC8247 based "IDS8247" board.
605
wdenkd44e14b2005-05-10 15:51:35 +0000606* Add support for 2 x TSEC interfaces on the TQM8540 board.
607
wdenked16fef2005-05-09 10:17:32 +0000608* On LWMON we must use the watchdog to reset the board as the CPU
609 genereated HRESET pulse is too short to reset the external
610 circuitry.
611
wdenk931da932005-05-07 19:06:32 +0000612* Add test tool to exercise SDRAM accesses in burst mode
613 (as standalone program, MPC8xx/PowerPC only)
614
wdenk60fc6cb2005-05-05 09:13:21 +0000615* Increase CFG_MONITOR_LEN for Rattler board to match actual code
616 size.
617
wdenk07cc0992005-05-05 00:04:14 +0000618* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
wdenk412babe2005-05-05 09:51:44 +0000619 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
620 added to support LZO and LZARI compression modes (undefined by
621 default).
wdenk07cc0992005-05-05 00:04:14 +0000622
wdenkcf8bc572005-05-04 23:50:54 +0000623* Fix problem with symbolic links in JFFS2 code.
624
wdenka710d4b2005-05-04 23:44:59 +0000625* Use linker ASSERT statement to prevent undetected overlapping of
626 sections on PPChameleon board; other boards might use this, too.
627
stroese434cf852005-05-03 06:19:57 +0000628* Patch by Stefan Roese, 03 May 2005:
629 Update for P3G4
630 Fix problems in cmd_universe.c
631
632* Patch by Matthias Fuchs, 03 May 2005:
633 Added missing variable declaration in cmd_nand.c
634 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
635
wdenk9f709b62005-04-22 15:09:09 +0000636* Fix INKA4x0: use CS1 as gpio_wkup_6 output
637
wdenka6310922005-04-21 21:10:22 +0000638* Fix bug in the SDRAM initialization code for canmb, IceCube and
639 PM520 boards.
640 Fix PHY address for canmb board.
641
wdenk7cc14382005-04-20 14:38:59 +0000642* Cleanup serial console baudrate calculation on AT91RM9200;
643 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
wdenkec0ca732005-04-20 12:36:05 +0000644
stroesefddae7b2005-04-20 06:52:40 +0000645* Patch by Matthias Fuchs, 18 Apr 2005:
646 Make PCI target address spaces on PMC405 and CPCI405 boards
647 configurable via environment variables
648
wdenkb2323ea2005-04-20 09:28:54 +0000649* Auto-size RAM on canmb board.
650
wdenk5e5f9ed2005-04-13 23:15:10 +0000651* Add support for canmb board
652
stroese4c2a3662005-04-13 10:08:39 +0000653* Patch by Stefan Roese, 13 Apr 2005:
654 Update for esd apc405
655
wdenk2a8af182005-04-13 10:02:42 +0000656* Fixes for TQM8560 board:
657 - fix clock rates
658 - remove debug messages
659 - fix flash sector protection
660
wdenkb77fad32005-04-07 22:36:40 +0000661* Patch by Steven Scholz, 07 Apr 2005:
662 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
663
wdenk2a8af182005-04-13 10:02:42 +0000664* Patches by Steven Scholz, 07 Apr 2005:
wdenkb77fad32005-04-07 22:36:40 +0000665 Fix compiler warning in altera.c
wdenk2a8af182005-04-13 10:02:42 +0000666 Fix warning in cpu/arm920t/at91rm9200/i2c.c
wdenkb77fad32005-04-07 22:36:40 +0000667
668* Patch by Ladislav Michl, 06 Apr 2005:
669 Fix voiceblue configuration.
670
stroese7ec25502005-04-07 05:35:12 +0000671* Patch by Stefan Roese, 06 Apr 2005:
672 Updates for OCOTEA board:
673 - Changed U-Boot size from 512kByte to 256kByte
674 - Fixed flash driver to support boot from soldered user flash
675 - Added README for switch from PIBS firmware to U-Boot
676
677* Patch by Travis Sawyer, 05 Apr 2005:
678 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
679 Problem found by Andrew Wozniak.
680
wdenka85f9f22005-04-06 13:52:31 +0000681* Patch by Steven Scholz, 06 Apr 2005:
682 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
683 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
684
wdenk20787e22005-04-06 00:04:16 +0000685* Patches by Robert Whaley, 29 Nov 2004:
686 - update the pxa-regs.h file for PXA27x chips
687 - add PXA27x based ADSVIX board
688 - add support for MMC on PXA27x processors
689
690* Patch by Andrew E. Mileski, 28 Nov 2004:
691 Fix PPC4xx SPD SDRAM detection bug
692
693* Patch by Hiroshi Ito, 26 Nov 2004:
694 Fix logic of "test -z" and "test -n" commands
695
wdenk3c2b3d42005-04-05 23:32:21 +0000696* Patch by Ladislav Michl, 05 Apr 2005:
697 Add support for VoiceBlue board.
698
699* Patch by Ladislav Michl, 05 Apr 2005:
700 Fix netboot_common() prototypes.
701
wdenkb304c962005-04-05 22:30:50 +0000702* Patch by Steven Scholz, 05 Apr 2005:
703 Use i.MX watchdog timer for reset_cpu()
704
705* Patch by Steven Scholz, 05 Apr 2005:
706 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
707 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
708 (now in interupts.c)
709
wdenk12b43d52005-04-05 21:57:18 +0000710* Add support for MPC8220 based "sorcery" board.
711
712* Add support for TQM8560 board.
wdenkf5c5ef42005-04-05 16:26:47 +0000713
wdenk3dd7f0f2005-04-04 23:43:44 +0000714* Add FEC support for TQM8540 board.
715 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
716
717* Patch by Martin Krause, 04 Apr 2005:
718 Update default configuration for CMC_PU2 board.
719
wdenkba83a302005-04-04 12:23:03 +0000720* Patch by Steven Scholz, 04 Apr 2005:
wdenk8aa1a2d2005-04-04 12:44:11 +0000721 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
722 - introduce two new configuration options instead:
723 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
724
725* Patch by Steven Scholz, 04 Apr 2005:
wdenkba83a302005-04-04 12:23:03 +0000726 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
727
wdenk101e8df2005-04-04 12:08:28 +0000728* Fix timer code for ARM systems: make sure that udelay() does not
729 reset timers so it's save to use udelay() in timeout code.
730
wdenk50712ba2005-04-03 23:35:57 +0000731* Patch by Mathias Küster, 23 Nov 2004:
732 add udelay support for the mcf5282 cpu
733
734* Patch by Tolunay Orkun, 16 November 2004:
735 fix incorrect onboard Xilinx CPLD base address
wdenk3c2b3d42005-04-05 23:32:21 +0000736
wdenk901787d2005-04-03 23:22:21 +0000737* Patch by Jerry Van Baren, 08 Nov 2004:
738 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
739 the jumper for the HRCW source should select flash. If lowboot is
740 not selected, the jumper for the HRCW source should select the
741 BCSR.
742 - change default load base address to 0x00400000
743
wdenk8b0bfc62005-04-03 23:11:38 +0000744* Patch by Yuli Barcohen, 08 Nov 2004:
745 Add support for Analogue & Micro Rattler boards.
746 Tested on Rattler8248.
747
748* Patch by Andre Renaud, 08 Nov 2004:
749 Fix watchdog support in common/lcd.c
750
751* Patch by Marc Leeman, 05 Nov 2003:
752 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
753 bug only affects the XPC8245 processors
754
wdenk384cc682005-04-03 22:35:21 +0000755* Patches by Josef Wagner, 29 Oct 2004:
756 - Add support for MicroSys CPU87 board
757 - Add support for MicroSys PM854 board
758
759* Patch by Jian Zhang, 02 Nov 2004:
760 Add 16-bit NAND support
761
wdenkc1a11c12005-04-03 21:11:16 +0000762* Patch by Scott McNutt, 01 Nov 2004:
763 Add missing NIOS/NIOS2 support for "iminfo" command
764
765* Patch by Detlev Zundel, 29 Oct 2004:
766 Add missing NIOS/NIOS2 support for "mkimage" tool.
767
wdenk63153492005-04-03 20:55:38 +0000768* Patch by David Adair, 27 Oct 2004:
769 Add missing 440GX SDRAM Controller reset
770
wdenk3ec924a2005-04-03 17:23:39 +0000771* Patch by Steven Scholz, 25 Oct 2004:
772 Declare reset_cpu() in include/common.h instead locally
773
wdenk756f5862005-04-03 15:51:42 +0000774* Patch by Yusdi Santoso, 22 Oct 2004:
775 - Add support for HIDDEN_DRAGON board
776 - fix endianess problem in driver/rtl1839.c
777
778* Patch by Allen Curtis, 21 Oct 2004:
779 support multiple serial ports
780
wdenkb1bf6f22005-04-03 14:52:59 +0000781* Patch by Richard Klingler, 03 Apr 2005:
782 Add call to eth_halt() in net/net.c when called functions fail
783 after eth_init() has been called.
784
785* Patch by Sam Song, 3 April 2005:
786 - Update README.Netconsole
787 - Update README
788
wdenk400558b2005-04-02 23:52:25 +0000789* Prepare for SoC rework of ARM code:
790 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
791 - rename memsetup into lowlevel_init (function name and source files)
wdenk86c98882005-04-03 14:26:46 +0000792 Patch by Steven Scholz, 03 Apr 2005:
793 - create SoC specific directories include/asm-arm/arch-imx and
794 include/asm-arm/arch-s3c24x0
wdenk400558b2005-04-02 23:52:25 +0000795
wdenk414eec32005-04-02 22:37:54 +0000796* Fix problems with SNTP support;
797 enable SNTP support in some boards.
798
wdenkbe6b6e42005-04-01 15:18:44 +0000799* Patches by Martin Krause, 01 Apr 2005:
800 - Fix flash erase timeout on CMC_PU2
801 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenke6ba3c92005-04-01 09:29:14 +0000802
wdenkf50cc092005-04-01 09:14:58 +0000803* Patch by Steven Scholz, 13 March 2005:
804 fix cache enabling for AT91RM9200
805
wdenkea287de2005-04-01 00:25:43 +0000806* Patch by Masami Komiya, 30 Mar 2005:
807 add SNTP support and expand time server and time offset fields of
808 DHCP support. See doc/README.SNTP
809
810* Patch by Steven Scholz, 13 Dec 2004:
811 Fix bug in at91rm920 ethernet driver
812
wdenkef2807c2005-03-31 23:44:33 +0000813* Patch by Steven Scholz, 13 Dec 2004:
814 Remove duplicated code by merging memsetup.S files for
815 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
816
wdenk83e40ba2005-03-31 18:42:15 +0000817* Patch by Detlev Zundel, 31 Mar 2005:
818 Cleanup duplicate definition of overwrite_console()
819
820* Update TQM5200 configuration;
821 prepare for Rev. 200 starter kit boards
822
wdenk0c1c1172005-03-30 23:28:18 +0000823* Patch by Scott McNutt, 21 Oct 2004:
824 Add support for Nios-II EPCS Controller core.
825
826* Patch by Scott McNutt, 20 Oct 2004:
827 Nios-II cleanups:
828 - Add sysid command (Nios-II only).
829 - Locate default exception trampoline at proper offset.
830 - Implement I/O routines (readb, writeb, etc)
831 - Implement do_bootm_linux
832
wdenk8f0b7cb2005-03-27 23:41:39 +0000833* Patches by Martin Krause, 22 Mar 2005:
834 - use TQM5200_auto as MAKEALL target for TQM5200 systems
835 - add support for SM501 graphics controller
836 - add support for graphic console on TQM5200
837 - add support for TQM5200 Rev 200
838 - cleanup, fix typo in include/configs/TQM5200.h
839
wdenk256d31c2005-03-20 22:33:46 +0000840* Patch by Manfred Baral, 17 Mar 2005:
841 Fix typo
842
wdenke6325152005-03-17 16:43:10 +0000843* Fix RTC configuration for PPChameleon board
844
845* Cleanup, fix typo in include/configs/TQM5200.h
846
stroeseacdcd102005-03-16 20:58:31 +0000847* Patch by Stefan Roese, 16 Mar 2005:
848 Update for esd auto_update and hh405 board
849
wdenk89c02e22005-03-16 16:32:26 +0000850* Adapt for U-Boot image size (new features enabled) on TQM5200
851
wdenk6c9e7892005-03-15 22:56:53 +0000852* Update code for TQM8540 board (and 85xx in general):
853 - Change the name of the Ethernet driver: MOTO ENET -> ENET
854 - Reformat boot messages
855 - Enable redundant environment
856 - Replace the -O2 optimization flag with -mno-string
857
wdenk9d46ea42005-03-14 23:56:42 +0000858* Patch by David Brownell, 10 Mar 2005:
859 Restore copyright statements in OHCI drivers.
860
861* Add support for TQM8540 board
862
wdenkc3fafec2005-03-14 23:01:03 +0000863* Patch by Detlev Zundel, 14 Mar 2005:
864 NC650: changed NAND flash addressing to using UPMB
865
866* Patch by Stefan Roese, 14 Mar 2005:
stroesee9684a52005-03-14 12:56:21 +0000867 Update for esd voh405 fpga image
868
wdenka0bdf492005-03-14 13:14:58 +0000869* INKA4x0: Allow initialization of LCD backlight dimming from
870 "brightness" environment variable.
871
wdenkf4733a02005-03-06 01:21:30 +0000872* Add port initialization for digital I/O on INKA4x0
873
wdenkc3fafec2005-03-14 23:01:03 +0000874* Patch by Stefan Roese, 01 Mar 2005:
stroese47b1e3d2005-03-01 17:26:39 +0000875 Update for esd boards dp405 and hub405
876
wdenkb05dcb52005-03-04 11:27:31 +0000877* Fix get_partition_info() parameter error in all other calls
878 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
879
880* Enable USB and IDE support for INKA4x0 board
881
wdenkc3fafec2005-03-14 23:01:03 +0000882* Patch by Andrew Dyer, 28 Feb 2005:
wdenkb05dcb52005-03-04 11:27:31 +0000883 fix ext2load passing an incorrect pointer to get_partition_info()
884 resulting in load failure for devices other than 0
885
wdenke58cf2a2005-02-27 23:46:58 +0000886* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
887
wdenk1968e612005-02-24 23:23:29 +0000888* Cleanup USB and partition defines
889
wdenk151ab832005-02-24 22:44:16 +0000890* Add support for ext2 filesystems and image timestamps to TQM5200 board
891
892* Add reset code for Coral-P on INKA4x0 board
893
894* Patch by Martin Krause, 28 Jun 2004:
895 Update for TRAB board.
896
897* Fix some missing "volatile"s in MPC5xxx FEC driver
898
wdenke799d372005-02-07 19:44:17 +0000899* Fix cirrus voltage detection (for CPC45)
900
wdenkf8883cb2005-02-04 15:38:08 +0000901* Fix byteorder problem in usbboot and scsiboot commands.
902
wdenk20a80412005-02-04 15:02:06 +0000903* Patch by Cajus Hahn, 04 Feb 2005:
904 - don't insist on leading '/' for filename in ext2load
905 - set default partition to useful value (1) in ext2load
906
907* Patch by Andrew Dyer, 08 Jan 2005:
908 fix wrong return codes in ext2 code
909
wdenk1a344f22005-02-03 23:00:49 +0000910* Removed '--no-warn-mismatch' option from Makefile. This option
911 makes 'ld' to overlook binary objects compatibility.
912
913* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
914 --end-group) outside of the group. This will make 'ld' to do
915 _multiple_ search in the library group when resolving symbol
916 references and do only a _single_ seach in libgcc.a after the group
917 search.
918
919* Fix stability problems on CPC45 board again.
920
921* Make image detection for diskboot / usbboot / scsiboot more robust
922 (also check header checksum)
923
wdenk436be292005-01-31 22:09:11 +0000924* Update CPC45 board configuration.
925
926* Add USB and PCI support for INKA4x0 board
927
wdenkcd172b72005-01-22 18:26:04 +0000928* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
929
wdenkc3d2b4b2005-01-22 18:13:04 +0000930* Code cleanup
931
wdenk5a95f6f2005-01-12 00:38:03 +0000932* Patch by Robin Getz, 13 Oct 2004:
933 Add standalone application to change SMC91C111 MAC addresses,
934 see examples/README.smc91111_eeprom
935
936* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
937 Fix Flash support for ARM Integrator CP.
938
wdenk289f9322005-01-12 00:15:14 +0000939* Patch by Richard Woodruff, 10 Jan 2005:
940 Update support for OMAP2420 (ARM11) and H4 board:
941 o clean up and add new types to H4 memory probe code.
942 o fix to work with internal boot.
943 o added PRCM config III operation.
944 o fix marginal flash timings.
945 o add revison ATAG usage.
946 o enable voltage scaling at power chip.
947 o fix compile error for i2c.
948
949* Fix network problem (error when receiving multiple ARP packets)
950
951* Patch by Daniel Poirot, 12 Oct 2004:
wdenk652a10c2005-01-09 23:48:14 +0000952 Add support for Wind River sbc405 board
953
954* Patch by Rainer Brestan, 12 Oct 2004:
955 Make examples/Makefile more robust
956
wdenk6225c5d2005-01-09 23:33:49 +0000957* Patch by Sam Song, 11 October 2004:
958 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
959 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
960 less than 50MHz
961
962* Patch by Sam Song, 10 Oct 2004:
963 Fix a parameter error in run_command() in main.c
964
965* Patch by Richard Woodruff, 01 Oct 2004:
wdenk8ed96042005-01-09 23:16:25 +0000966 add support for the TI OMAP2420 processor and its H4 reference
967 board
968
969* Patch by Christian Pellegrin, 24 Sep 2004:
970 Added support for NE2000 compatible (DP8390, DP83902) NICs.
971
wdenkff36fd82005-01-09 22:28:56 +0000972* Patch by Leif Lindholm, 23 Sep 2004:
973 add support for the AMD db1550 board
974
975* Patch by Travis Sawyer, 15 Sep 2004:
976 Add CONFIG_SERIAL_MULTI support for ppc4xx,
977 update README.serial_multi
978
wdenk6310eb92005-01-09 21:28:15 +0000979* Patches by David Snowdon, 07 Sep 2004:
980 - add u-boot.hex target in the top level Makefile
981 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
982 - use -mtune=xscale and -march=armv5 options for PXA
983
wdenka562e1b2005-01-09 18:21:42 +0000984* Patch by Florian Schlote, 08 Sep 2004:
985 Add support for SenTec-COBRA5272-board (Coldfire).
986
wdenk30ce5ab2005-01-09 18:12:51 +0000987* Patch by Gleb Natapov, 07 Sep 2004:
988 mpc824x: set PCI latency timer to a sane value
989 (is 0 after reset).
990
991* Patch by Kurt Stremerch, 03 Sep 2004:
992 Add bitstream configuration option for fpga command (Xilinx only).
993
wdenk9dd611b2005-01-09 17:19:34 +0000994* Patch by Kurt Stremerch, 03 Sep 2004:
995 Add Xilinx Spartan2E family FPGA support
996
997* Patch by Jeff Angielski, 02 Sep 2004:
998 Add Added support for H2 revision of the EP8260 board.
999 Fixed formatting for some of the EP8260 related source files.
1000
wdenka1191902005-01-09 17:12:27 +00001001* Patch by Jon Loeliger, 02 Sep 2004:
1002 Reset monitor size back to 256 so environment can be written
1003 to flash on MPC85xx ADS and CDS releases.
1004
1005* Patch by Paolo Broggini, 02 Sep 2004:
1006 Make BSS clearing on ARM systems more robust
1007
1008* Patch by Yue Hu and Joe, 01 Sep 2004:
1009 - add PCI support for ixp425;
1010 - add EEPRO100 suppor tfor ixdp425 board.
1011
1012* Fix problem with protected sector detection in driver/cfi_flash.c
1013
1014======================================================================
wdenk15c7a8e2005-01-02 17:02:54 +00001015Changes for U-Boot 1.1.2:
wdenk2729af92004-05-03 20:45:30 +00001016======================================================================
1017
wdenke2ffd592004-12-31 09:32:47 +00001018* Code cleanup, mostly for GCC-3.3.x
1019
1020* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
1021 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
1022 additional ethernet addresses.
1023
1024* Cleanup drivers/i82365.c - avoid duplication of code
1025
1026* Fix bogus "cannot span across banks" flash error message
1027
1028* Code cleanup
1029
1030* Add support for CompactFlash for the CPC45 Board.
1031
wdenk08f27272004-12-19 21:39:27 +00001032* Fix problems with CMC_PU2 flash driver.
1033
wdenkec0aee72004-12-19 09:58:11 +00001034* Cleanup:
1035 - avoid trigraph warning in fs/ext2/ext2fs.c
1036 - rename UC100 -> uc100
1037
wdenkf7d15722004-12-18 22:35:43 +00001038* Add support for UC100 board
1039
stroese8cba1902004-12-16 18:47:58 +00001040* Patch by Stefan Roese, 16 Dez 2004:
1041 - ext2fs support added
1042 - Tundra universe support added
1043 - Coldfire MCF5249 support added (no preloader needed!)
1044 - MCF5249 board TASREG added
1045 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
1046 VOM405, WUH405
1047 - some esd boards updated
1048 - memory commands "mdc" and "mwc" added for cyclic read/write
1049 (CONFIG_MX_CYCLIC, see README for further description)
1050
wdenk138ff602004-12-16 15:52:40 +00001051* Add support for INKA4X0 board
1052
wdenk689aec12004-12-13 00:18:44 +00001053* Patch by Steven Scholz, 12 Dec 2004:
1054 Fix typo in AT91 memory setup.
1055
wdenk7e6bf352004-12-12 22:06:17 +00001056* Patch by Martin Krause, 27 Oct 2004:
1057 - add support for "STK52xx" board (including PS/2 multiplexer)
1058 - add hardware detection for TQM5200
1059
wdenk25d67122004-12-10 11:40:40 +00001060* Clean up CMC PU2 flash driver
1061
1062* Update MAINTAINERS file
1063
1064* Fix bug in MPC823 LCD driver
1065
wdenked54e622004-11-24 23:35:19 +00001066* Fix udelay() on AT91RM9200 for delays < 1 ms.
1067
1068* Enable long help on CMC PU2 board;
1069 fix reset issue;
1070 increase CPU speed from 179 to 207 MHz.
1071
wdenkbb310d42004-11-22 22:20:07 +00001072* Fix smc91111 ethernet driver for Xaeniax board (need to handle
1073 unaligned tail part specially).
1074
wdenk9d5028c2004-11-21 00:06:33 +00001075* Update for AT91RM9200DK and CMC_PU2 boards:
1076 - Enable booting directly from flash
1077 - fix CMC_PU2 flash driver
1078
1079* Fix mkimage usage message
1080
wdenkcacfab52004-11-17 20:44:20 +00001081* Map SRAM on NC650 board
1082
wdenk1f6d4252004-11-02 13:00:33 +00001083* Work around for Ethernet problems on Xaeniax board
1084
wdenk983fda82004-10-28 00:09:35 +00001085* Patch by TsiChung Liew, 23 Sep 2004:
1086 - add support for MPC8220 CPU
1087 - Add support for Alaska and Yukon boards
1088
wdenke3c9b9f2004-10-24 23:54:40 +00001089* Fix configuration for ERIC board (needs more room)
1090
1091* Adjust MIPS compiler options at run-time depending on tools version
1092 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
1093 "-mcpu=4kc" for old tools)
1094
wdenk14699a22004-10-19 22:17:51 +00001095* Add passing of the command line and memory size information to the
1096 kernel on xaeniax board.
1097
wdenk4cfaf552004-10-11 23:03:10 +00001098* Enable NAND flash support for NC650 board.
1099
1100* Patch by Thomas Lange 07 Oct 2004:
1101 Updated README for DBAu1x00 boards to match current status
1102
wdenkd407bf52004-10-11 22:51:13 +00001103* Patch by Philippe Robin, 28 Sept 2004:
1104 Fix Flash support for Versatile.
1105
1106* Patch by Roger Blofeld, 16 Sep 2004:
1107 Fix timeout for DHCP command retry
1108
wdenk2ee66532004-10-11 22:43:02 +00001109* Patch by Pantelis Antoniou, 14 Sep 2004:
1110 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
1111
1112* Patch by Pantelis Antoniou, 14 Sep 2004:
1113 Kick watchdog when bz-decompressing
1114
wdenk9455b7f2004-10-11 22:25:49 +00001115* Fix CFG_HZ problems on AT91RM9200 systems
1116 [Remember: CFG_HZ should be 1000 on ALL systems!]
1117
wdenke1599e82004-10-10 23:27:33 +00001118* Patch by Gridish Shlomi, 30 Aug 2004:
1119 - Add support to revA version of PQ27 and PQ27E.
1120 - Reverted MPC8260ADS baudrate back to original 115200
1121
1122* Patch by Hojin, 17 Sep 2004:
1123 Fix typo in cfi_flash.c
wdenk8b74bf32004-10-11 23:10:30 +00001124
wdenke1599e82004-10-10 23:27:33 +00001125* Patch by Mark Jonas, 09 September 2004:
1126 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
1127 error message
1128
1129* Patch by Mark Jonas, 31 August 2004:
1130 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
1131 improves FTP performance for MPC5200 systems. Enabled for IceCube
1132 by default.
1133
wdenkc15f3122004-10-10 22:44:24 +00001134* Patch by Michael Bendzick, 30 Aug 2004:
1135 - Improve platform.S code for omap1510inn that detects whether code
1136 is running from SDRAM or not. Patch allows SDRAM to be configured
1137 if code is running out of SRAM at 0x20000000.
1138
1139* Patch by Frederick Klatt, 30 Aug 2004:
1140 Add support for the Wind River SBC8540/SBC8560 boards
1141
wdenk656658d2004-10-10 22:16:06 +00001142* Configure SX1 board to use drivers/cfi_flash.c
1143
1144* Patches by Michael Bendzick, 30 Aug 2004:
1145 - Configure omap1510inn board to use drivers/cfi_flash.c
1146 - Make drivers/cfi_flash.c protect environment and redundant
1147 environment.
1148
1149* Patch by Steven Scholz, 23 Jun 2004:
1150 - Add script (tools/img2brec.sh) to programm U-Boot into
1151 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
1152
wdenk5c952cf2004-10-10 21:27:30 +00001153* Patches by Scott McNutt, 24 Aug 2004:
1154 - Add support for Altera Nios-II processors.
1155 - Add support for Psyent PCI-5441 board.
1156 - Add support for Psyent PK1C20 board.
1157
wdenk03f5c552004-10-10 21:21:55 +00001158* Patches by Jon Loeliger, 24 Aug 2004:
1159 - Add support for the MPC8541 and MPC8555 CDS boards
1160 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
1161 - Convert MPC85xxADS to use common CFI flash driver
wdenkcf336782004-10-10 20:23:57 +00001162 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
1163 from board_early_init_f()
1164 - Provide SW workaround for PCI initialization on 85xx CDS
wdenkcf336782004-10-10 20:23:57 +00001165
wdenk08b6aa62004-10-10 18:49:14 +00001166* Patches by George G. Davis, 24 Aug 2004:
1167 - Enable ramdisk/initrd tagged param support for omap1610h2_config
1168 - Remove static network setup defaults from mx1ads_config
wdenk731215e2004-10-10 18:41:04 +00001169 - update ARM boards to use constants from mach-types.h
1170
wdenkb6508512004-10-10 18:03:33 +00001171* Patch by Gary Jennejohn, 04 Oct 2004:
1172 - fix I2C on at91rm9200
1173 - add support for Ricoh RS5C372A RTC
1174
wdenk2cbe5712004-10-10 17:05:18 +00001175* Patch by Gary Jennejohn, 01 Oct 2004:
1176 - add support for CMC PU2 board
1177 - add support for I2C on at91rm9200
1178
1179* Patch by Gary Jennejohn, 28 Sep 2004:
1180 fix baudrate handling on at91rm9200
1181
wdenk659883c2004-10-09 23:33:42 +00001182* Patch by Yuli Barcohen, 22 Aug 2004:
1183 - remove ZPC.1900 board-specific flash driver;
1184 switch the port to generic CFI driver;
1185 - port clean-up
1186
wdenkf325e182004-10-09 23:28:40 +00001187* Patch by Hinko Kocevar, 21 Aug 2004:
1188 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
1189
wdenk8655b6f2004-10-09 23:25:58 +00001190* Clean up tools/bmp_logo.c to not add trailing white space
1191
1192* Patch by Hinko Kocevar, 21 Aug 2004:
1193 - Group common framebuffer functions in common/lcd.c
1194 - Group common framebuffer macros and #defines in include/lcd.h
1195 - Provide calc_fbsize() for video ATAG
1196
wdenk30d56fa2004-10-09 22:44:59 +00001197* Patch by Sam Song, 21 August 2004:
1198 - Fix a typo in README
1199 - Align "(RO)" output for "flinfo" after "protect on"
1200 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
1201 ratio 1:1 when core frequency less than 50MHz
1202
wdenk8655b6f2004-10-09 23:25:58 +00001203* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk63cfcbb2004-10-09 22:32:26 +00001204 - fix some "use of label at end of compound statement" warnings
1205 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
1206
wdenk1d9f4102004-10-09 22:21:29 +00001207* Patch by Steven Scholz, 16 Aug 2004:
1208 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
1209 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
1210 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
1211 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
1212 into cpu/arm920t/$(SOC)/
1213
wdenka5bbcc32004-09-29 22:55:14 +00001214* Patches by Sean Chang, 09 Aug 2004:
1215 - Added support for both 8 and 16 bit mode access to System ACE CF
1216 through MPU.
1217 - Fixed missing System ACE CF device during get FAT partition info
1218 in fat_register_device function.
1219 - Enabled System ACE CF support on ML300.
1220
1221* Patch by Sean Chang, 09 Aug 2004:
1222 Synch defines for saveenv and do_saveenv functions so they get
1223 compiled under the same statement.
1224
1225* Patch by Sean Chang, 09 Aug 2004:
wdenka06752e2004-09-29 22:43:59 +00001226 - Added I2C support for ML300.
1227 - Added support for ML300 to read out its environment information
1228 stored on the EEPROM.
1229 - Added support to use board specific parameters as part of
1230 U-Boot's environment information.
1231 - Updated MLD files to support configuration for new features
1232 above.
1233
wdenka5bbcc32004-09-29 22:55:14 +00001234* Patches by Travis Sawyer, 05 Aug 2004:
wdenka06752e2004-09-29 22:43:59 +00001235 - Remove incorrect bridge settings for eth group 6
1236 - Add call to setup bridge in ppc_440x_eth_initialize
1237 - Fix ppc_440x_eth_init to reset the phy only if its the
1238 first time through, otherwise, just check the phy for the
1239 autonegotiated speed/duplex. This allows the use of netconsole
1240 - only print the speed/duplex the first time the phy is reset.
1241
wdenkda93ed82004-09-29 11:02:56 +00001242* Patch by Shlomo Kut, 29 Mar 2004:
1243 Add support for MKS Instruments "Quantum" board
1244
1245* Fix build problem with Cogent boards;
1246 avoid using <asm/byteorder.h> when using the host compiler
1247
wdenka5725fa2004-09-28 21:51:42 +00001248* Patch by Ganapathi C, 04 Aug 2004:
1249 Fix NFS timeout issue
1250
wdenke1a3f6b2004-09-28 21:39:45 +00001251* Patch by Yuli Barcohen, 19 Jul 2004:
1252 - Fix host tools building in Cygwin environment
1253 - Fix header files search order for host tools
1254
1255* Patch by Tom Armistead, 19 Jul 2004:
1256 Fix kgdb.S support for 74xx_75x cpu
1257
wdenkc65fdc72004-09-28 21:26:26 +00001258* Patch by Jon Loeliger, 15 Jul 2004:
1259 Fix MPC85xx I2C driver
1260
wdenk64f70be2004-09-28 20:34:50 +00001261* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
1262
wdenkcce625e2004-09-28 19:00:19 +00001263* Patch by Stephen Williams, 15 July 2004
1264 Set the PCI class code for JSE board as part of PCI interface setup
1265
1266* Patch by Michael Bendzick, 15 Jul 2004:
1267 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
1268 CFG_FLASH_USE_BUFFER_WRITE is set
1269
wdenk66ca92a2004-09-28 17:59:53 +00001270* Patch by Yuli Barcohen, 13 Jul 2004:
1271 Allow clock setting on MPC866/MPC885 series chips according to
1272 environment variable `cpuclk'
1273
1274* Patch by Yuli Barcohen, 20 Apr 2004:
1275 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
1276
wdenk4ec3a7f2004-09-28 16:44:41 +00001277* Patch by Vincent Dubey, 24 Sep 2004:
1278 Add support for xaeniax board
1279
wdenk79536a62004-09-27 20:20:11 +00001280* Add comment about non-GPL character of standalone applications to
1281 COPYING file
1282
1283* Fix FEC ethernet problem on NSCU board.
1284
wdenk4734cb72004-09-21 23:33:32 +00001285* Patch by Gary Jennejohn, 09 Sep 2004:
1286 allow to use USART1 as console port on at91rm9200dk boards
1287
stroesec3548392004-09-16 12:37:13 +00001288* Patch by Stefan Roese, 16 Sep 2004:
1289 Update AR405 board.
1290
wdenk1d6f9722004-09-09 17:44:35 +00001291* Fix SysClk handling for PPChameleon and CATcenter boards
1292
wdenkeedcd072004-09-08 22:03:11 +00001293* Patch by Detlev Zundel, 08 Sep 2004:
1294 Update etags build target
1295
1296* Improve NetConsole support: add support for broadcast destination
1297 address and buffered input.
1298
1299* Cleanup compiler warnings for GCC 3.3.x and later
1300
1301* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
1302
wdenk7ca202f2004-08-28 22:45:57 +00001303* Add support for IDS "NC650" board
1304
wdenk31a64922004-08-28 21:09:14 +00001305* Add automatic update support for LWMON board
1306
1307* Clear Block Lock-Bits when erasing flash on LWMON board.
1308
1309* Fix return code of "fatload" command
1310
1311* Enable MSDOS/VFAT filesystem support for LWMON board
1312
wdenk89394042004-08-04 21:56:49 +00001313* Patch by Martin Krause, 03 Aug 2004:
1314 change timing for SM501 graphics controller on TQM5200 module
1315
1316* Patch by Mark Jonas, 13 July 2004:
1317 - Total5200 LCD now run in little endian mode. Endianess conversion
1318 is done in hardware.
wdenk7ca202f2004-08-28 22:45:57 +00001319 - Removed last reference to "console" environment variable.
wdenk89394042004-08-04 21:56:49 +00001320
wdenk429168e2004-08-02 23:39:03 +00001321* Patches by Lars Munch, 12 Jul 2004:
1322 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
1323 board specific
1324 - split out the LXT971A PHY from ns_9750_eth.h
1325 - split the dm9161 phy part out of at91rm9200_ether.c
1326
wdenk6705d812004-08-02 23:22:59 +00001327* Patch by Andreas Engel, 12 Jul 2004:
1328 Replaced hardcoded PL011 clock frequency with config variable.
1329 Fixed wrong CONFIG_CMD_DFL doc.
1330
1331* Patch by Thomas Viehweger, 09 Jun 2004:
1332 make it possible to remove chpart when there is only one partition
1333
wdenk68ceb292004-08-02 21:11:11 +00001334* Add support for console over UDP (compatible to Ingo Molnar's
1335 netconsole patch under Linux)
1336
wdenk9aea9532004-08-01 23:02:45 +00001337* Patch by Jon Loeliger, 16 Jul 2004:
1338 - support larger DDR memories up to 2G on the PC8540/8560ADS and
1339 STXGP3 boards
1340 - Made MPC8540/8560ADS be 33Mhz PCI by default.
1341 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
1342 and CONFIG_L2_INIT_RAM options.
1343 - Refactor Local Bus initialization out of SDRAM setup.
1344 - Re-implement new version of LBC11/DDR11 errata workarounds.
1345 - Moved board specific PCI init parts out of CPU directory.
1346 - Added TLB entry for PCI-1 IO Memory
1347 - Updated README.mpc85xxads
1348
wdenk281e00a2004-08-01 22:48:16 +00001349* Patch by Sascha Hauer, 28 Jun:
1350 - add generic support for Motorola i.MX architecture
1351 - add support for mx1ads, mx1fs2 and scb9328 boards
1352
1353* Patches by Marc Leeman, 23 Jul 2004:
1354 - Add define for the PCI/Memory Buffer Configuration Register
1355 - corrected comments in cpu/mpc824x/cpu_init.c
1356
1357* Add support for multiple serial interfaces
1358 (for example to allow modem dial-in / dial-out)
1359
stroese45eeb892004-07-15 14:41:43 +00001360* Patch by Stefan Roese, 15 Jul 2004:
1361 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
1362
wdenkcfca5e62004-08-01 13:09:47 +00001363* Fix NSCU config; add ethernet wakeup code.
1364
wdenk281e00a2004-08-01 22:48:16 +00001365* Add link for preloader for Motorola Coldfire to README.m68k
wdenkcfca5e62004-08-01 13:09:47 +00001366
wdenk75b1fa72004-07-12 22:34:51 +00001367* Patch by Michael Bendzick, 12 Jul 2004:
1368 fix output formatting in drivers/cfi_flash.c
1369
wdenk07cba352004-07-12 14:37:59 +00001370* Patch by Mark Jonas, 02 Jul 2004:
1371 Fix lowboot (again) on MPC5xxx
1372
wdenkcdc7fea2004-07-11 22:27:55 +00001373* Patch by Curt Brune, 07 Jul 2004:
1374 relocate exception vectors on arm720t if needed
1375
wdenka1f4a3d2004-07-11 22:19:26 +00001376* Patch by George G. Davis, 06 Jul 2004:
1377 - update mach-types.h to latest arm.linux.org.uk master list
1378 - Set correct OMAP1610 bi_arch_number for build target
1379
1380* Patch by Curt Brune, 06 Jul 2004:
1381 evb4510: add support for timer interrupt; cleanup
1382
wdenkb9283e22004-07-11 21:49:42 +00001383* Patch by Dan Poirot, 06 Jul 2004:
1384 Fix sbc8260 environment variables
1385
1386* Cleanup redundand "console" environment variable
1387
wdenk81050922004-07-11 20:04:51 +00001388* Patch by Mark Jonas, 05 Jul 2004:
1389 add support for the Total5100's and Total5200's LCD screen
1390
1391* Patches by Dan Eisenhut, 01 Jul 2004:
1392 - README fixes.
1393 - Move doc2000.h include to prevent compiler warning on some boards
1394
wdenk6c7a1402004-07-11 19:17:20 +00001395* Patch by Mark Jonas, 01 Jul 2004:
1396 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
1397 MGT5100 and MPC5200 based Freescale platforms.
1398
wdenkbc54f302004-07-11 18:10:30 +00001399* Patch by Philippe Robin, 01 Jul 2004:
1400 Add initialization for Integrator and versatile board files.
1401
1402* Patch by Hinko Kocevar, 01 Jun 2004:
1403 Fix VFD FB allocation, add LCD FB allocation on ARM
1404
wdenk56523f12004-07-11 17:40:54 +00001405* Patch by Martin Krause, 30 Jun 2004:
1406 Add support for TQM5200 board
1407
1408* Patch by Martin Krause, 29 Jun 2004:
1409 Add loopw command: infinite write loop on address range
1410
wdenk857cad32004-07-10 23:48:41 +00001411* Patches by Yasushi Shoji, 29 Jun 2004:
1412 - add empty include/asm-microblaze/processor.h
1413 - add to CREDITS and MAINTAINERS
1414 - add gd initialization
1415 - add MicroBlaze and SUZAKU board to MAKEALL script
1416 - add reset support for SUZAKU
1417 - add flush_cache() for MicroBlaze
1418 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
1419 size flash memory on SUZAKU
1420
wdenkfabd46a2004-07-10 23:11:10 +00001421* Patch by Prakash Kumar, 27 Jun 2004:
1422 Add support for the PXA250 based Intrinsyc Cerf board.
1423
1424* Patch by Yasushi Shoji, 27 Jun 2004:
1425 fix comment in include/common.h
1426
wdenk466b7412004-07-10 22:35:59 +00001427* Rename SBC8560 into sbc8560 for consistency
1428
1429* Patch by Daniel Poirot, 24 Jun 2004:
1430 Add support for Wind River's sbc8240 board
1431
1432* Patches by Yasushi Shoji, 26 Jun 2004:
1433 - drivers/serial_xuartlite.c: fix "return 0" in void function
1434 - add microblaze support to mkimage tool
1435
wdenk8b07a112004-07-10 21:45:47 +00001436* Patch by Fred Klatt, 25 Jun 2004:
wdenk466b7412004-07-10 22:35:59 +00001437 Add support for WindRiver's sbc8560 board
wdenk8b07a112004-07-10 21:45:47 +00001438
1439* Patch by Nicolas Lacressonniere, 24 Jun 2004
1440 Small Bugs fixes for "at91rm9200dk" board:
1441 - Timing modifications for SPI DataFlash access
1442 - Fix NAND flash detection bug
1443
1444* Patch by Nicolas Lacressonniere, 24 Jun 2004:
1445 Add Support for Flash AT49BV6416 for AT91RM9200DK board
1446
wdenk0ac6f8b2004-07-09 23:27:13 +00001447* Patch by Jon Loeliger, 17 June 2004:
1448 Completion of the 8540ADS/8560ADS updates:
1449 Fix some PCI and Rapid I/O memory maps,
1450 Initialize both TSEC 1 and 2,
1451 Initialize SDRAM
1452 Update MAINTAINER for 85xx boards and README.mpc85xxads
1453
wdenk26238132004-07-09 22:51:01 +00001454* Patch by Yuli Barcohen, 16 Jun 2004:
1455 Remove obsolete AdderII port which was superseded by unified
1456 AdderII/Adder87x port
1457
1458* Patch by Ladislav Michl, 16 Jun 2004:
1459 Fix gcc-3.3.3 warnings for smc91111.c
1460
stroeseede13022004-07-02 14:38:26 +00001461* Patch by Stefan Roese, 02 Jul 2004:
1462 - Fix bug in 405 ethernet driver; allocated data not cleared!
1463 - Fix problem in 405 i2c driver; don't try to print without console!
1464
wdenk78953f22004-07-01 22:02:29 +00001465* Patch by Paul Ruhland, 11 Jun 2004:
1466 Remove debug code from 'board/lpd7a40x/flash.c'
1467
wdenke55ca7e2004-07-01 21:40:08 +00001468* Patch by Andrea Marson, 11 Jun 2004:
1469 Update for PPChameleon board:
1470 - support for SysClk @ 25MHz
1471 - support for Silicon Motion SM712 VGA controller
1472 - some clean ups
1473
wdenk93f6a672004-07-01 20:28:03 +00001474* Patches by Richard Woodruff, 10 Jun 2004:
1475 - fix problems with examples/stubs.c for GCC >= 3.4
1476 - fix problems with gd initialization
1477
wdenk39539882004-07-01 16:30:44 +00001478* Patch by Curt Brune, 17 May 2004:
1479 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
1480 - Add support for ESPD-Inc. EVB4510 Board
1481
1482* Patch by Marc Leeman, 11 May 2004:
1483 Fix for MPC8245 - reading PPC Memory from another device with the
1484 PPC as PCI target device corrupts data due to interenal hardware
1485 buffering.
1486
wdenke94d2cd2004-06-30 22:59:18 +00001487* Fix "cls" command when used with splash screen
1488
1489* Increase NFS download timeout (now 1 min - 10 sec is to short for a
1490 slow download of a big image)
1491
wdenkc3f4d172004-06-25 23:35:58 +00001492* Add "cls" function to MPC823 LCD driver so we can reinitialize the
1493 display even after showing a bitmap
1494
wdenk49822e22004-06-19 21:19:10 +00001495* Patch by Josef Wagner, 04 Jun 2004:
1496 - DDR Ram support for PM520 (MPC5200)
1497 - support for different flash types (PM520)
1498 - USB / IDE / CF-Card / DiskOnChip support for PM520
1499 - 8 bit boot rom support for PM520/CE520
1500 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
1501 - I2C and RTC support for CPC45
1502 - support of new flash type (28F160C3T) for CPC45
1503
wdenk46a414d2004-06-17 18:50:45 +00001504* Fix flash parameters passed to Linux for PPChameleon board
1505
1506* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
1507
wdenkf832d8a2004-06-10 21:55:33 +00001508* Patch by Paul Ruhland, 10 Jun 2004:
wdenk49822e22004-06-19 21:19:10 +00001509 fix support for Logic SDK-LH7A404 board and clean up the
wdenkf832d8a2004-06-10 21:55:33 +00001510 LH7A404 register macros.
1511
1512* Patch by Matthew McClintock, 10 Jun 2004:
1513 Modify code to select correct serial clock on Sandpoint8245
1514
wdenkb54d32b2004-06-10 21:34:36 +00001515* Patch by Robert Schwebel, 10 Jun 2004:
1516 Add support for Intel K3 strata flash.
1517
1518* Patch by Thomas Brand, 10 Jun 2004:
1519 Fix "loads" command on DK1S10 board
1520
wdenk2d24a3a2004-06-09 21:50:45 +00001521* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk99edcfb2004-06-09 21:54:22 +00001522 Add support for 8MB flash SIMM and JFFS2 file system on
1523 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
1524
1525* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk2d24a3a2004-06-09 21:50:45 +00001526 Add support for Analogue&Micro Adder87x and the older AdderII board.
1527
1528* Patch by Ming-Len Wu, 09 Jun 2004:
1529 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
1530
wdenke63c8ee2004-06-09 21:04:48 +00001531* Patch by Sam Song, 09 Jun 2004:
1532 - Add support for RPXlite_DW board
1533 - Update FLASH driver for 4*AM29DL323DB90VI
1534 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
1535
wdenk36c72872004-06-09 17:45:32 +00001536* Patch by Mark Jonas, 08 June 2004:
1537 - Make MPC5200 boards evaluate the SVR to print processor name and
1538 version in checkcpu() (cpu/mpc5xxx/cpu.c).
1539
1540* Patch by Kai-Uwe Bloem, 06 May 2004:
1541 Fix endianess problem in cramfs code
1542
wdenk4c0d4c32004-06-09 17:34:58 +00001543* Patch by Tom Armistead, 04 Jun 2004:
1544 Add support for MAX6900 RTC
1545
1546* Patches by Ladislav Michl, 03 Jun 2004:
1547 - fix cfi_flash.c on LE systems
1548 - let 'make mrproper' delete u-boot.img as well
1549 - turn printf into debug in cfi_flash.c
1550
wdenkca0e7742004-06-09 15:37:23 +00001551* Patch by Kurt Stremerch, 28 May 2004:
1552 Add support for Exys XSEngine board
1553
wdenk697037f2004-06-09 15:29:49 +00001554* Patch by Martin Krause, 27 May 2004:
1555 Fix a MPC5xxx I2C timing issue in i2c_probe().
1556
1557* Patch by Leif Lindholm, 27 May 2004:
1558 Fix board_init_f() for dbau1x00 board.
1559
wdenk3ff02c22004-06-09 15:25:53 +00001560* Patch by Imre Deak, 26 May 2004:
1561 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
1562 Set flash base accordingly, and decide whether to do or skip board
1563 specific setup steps.
1564
1565* Patch by Josef Baumgartner, 26 May 2004:
1566 Add missing define in include/asm-m68k/global_data.h
1567
wdenk70f05ac2004-06-09 15:24:18 +00001568* Patch by Josef Baumgartner, 25 May 2004:
1569 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
1570
1571* Patch by Paul Ruhland, 24 May 2004:
1572 fix SDRAM initialization for LPD7A400 board.
1573
wdenk13a56952004-06-09 14:58:14 +00001574* Patch by Jian Zhang, 20 May 2004:
1575 add support for environment in NAND flash
1576
wdenkc3c7f862004-06-09 14:47:54 +00001577* Patch by Yuli Barcohen, 20 May 2004:
1578 Add support for Interphase iSPAN boards.
1579
1580* Patches by Paul Ruhland, 17 May 2004:
1581 - Add I/O functions to the smc91111 ethernet driver to support the
1582 Logic LPD7A40x boards.
wdenkf39748a2004-06-09 13:37:52 +00001583 - Add support for the Logic Zoom LH7A40x based SDK board(s),
1584 specifically the LPD7A400.
1585
1586* Patches by Robert Schwebel, 15 May 2004:
1587 - call MAC address reading code also for SMSC91C111;
1588 - make SMSC91C111 timeout configurable, remove duplicate code
1589 - fix get_timer() for PXA
1590 - update doc/README.JFFS2
1591 - use "bootfile" env variable also for jffs2
1592
wdenkaa245092004-06-09 12:47:02 +00001593* Patch by Tolunay Orkun, 14 May 2004:
1594 Add support for Cogent CSB472 board (8MB Flash Rev)
1595
wdenkaa5590b2004-06-09 12:42:26 +00001596* Patch by Thomas Viehweger, 14 May 2004:
1597 - flash.h: more flash types added
1598 - immap_8260.h: some bits added (useful for RMII)
1599 - cmd_coninfo.c: typo corrected, printf -> puts
1600 - reduced size by replacing spaces with tab
1601
wdenk48abe7b2004-06-09 10:15:00 +00001602* Patch by Robert Schwebel, 13 May 2004:
1603 Add 'imgextract' command: extract one part of a multi file image.
1604
wdenk547b4cb2004-06-09 00:51:50 +00001605* Patches by Jon Loeliger, 11 May 2004:
wdenk97d80fc2004-06-09 00:34:46 +00001606 Dynamically handle REV1 and REV2 MPC85xx parts.
1607 (Jon Loeliger, 10-May-2004).
1608 New consistent memory map and Local Access Window across MPC85xx line.
1609 New CCSRBAR at 0xE000_0000 now.
1610 Add RAPID I/O memory map.
1611 New memory map in README.MPC85xxads
1612 (Kumar Gala, 10-May-2004)
1613 Better board and CPU identification on MPC85xx boards at boot.
1614 (Jon Loeliger, 10-May-2004)
1615 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
1616 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
1617 (Jim Robertson, 10-May-2004)
1618 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
1619 Supports multiple PHYs.
1620 (Andy Fleming, 10-May-2004)
1621 Some README.MPC85xxads updates.
1622 (Kumar Gala, 10-May-2004)
1623 Copyright updates for "Freescale"
1624 (Andy Fleming, 10-May-2004)
1625
wdenk6bdd1372004-06-09 00:15:33 +00001626* Patch by Stephen Williams, 11 May 2004:
1627 Add flash support for ST M29W040B
1628 Reduce JSE specific flash.c to remove dead code.
1629
wdenk356a0d92004-06-09 00:10:59 +00001630* Patch by Markus Pietrek, 04 May 2004:
1631 Fix clear_bss code for ARM systems (all except s3c44b0 which
1632 doesn't clear BSS at all?)
1633
1634* Fix "ping" problem on INC-IP board. Strange problem:
1635 Sometimes the store word instruction hangs while writing to one of
1636 the Switch registers, but only if the next instruction is 16-byte
1637 aligned. Moving the instruction into a separate function somehow
1638 makes the problem go away.
1639
wdenk1eaeb582004-06-08 00:22:43 +00001640* Patch by Rishi Bhattacharya, 08 May 2004:
1641 Add support for TI OMAP5912 OSK Board
1642
1643* Patch by Sam Song May, 07 May 2004:
1644 Fix typo of UPM table for rmu board
1645
1646* Patch by Pantelis Antoniou, 05 May 2004:
wdenk79fa88f2004-06-07 23:46:25 +00001647 - Intracom board update.
1648 - Add Codec POST.
1649
wdenkcea655a2004-06-06 23:53:59 +00001650* Add support for the second Ethernet interface for the 'PPChameleon'
1651 board.
1652
wdenka56bd922004-06-06 23:13:55 +00001653* Patch by Dave Peverley, 30 Apr 2004:
1654 Add support for OMAP730 Perseus2 Development board
1655
1656* Patch by Alan J. Luse, 29 Apr 2004:
1657 Fix flash chip-select (OR0) option register setting on FADS boards.
1658
1659* Patch by Alan J. Luse, 29 Apr 2004:
1660 Report MII network speed and duplex setting properly when
1661 auto-negotiate is not enabled.
1662
1663* Patch by Jarrett Redd, 29 Apr 2004:
1664 Fix hang on reset on Ocotea board due to flash in wrong mode.
1665
wdenk5ca26792004-06-06 22:11:41 +00001666* Patch by Dave Peverley, 29 Apr 2004:
1667 add MAC address detection to smc91111 driver
1668
1669* Patch by David Müller, 28 Apr 2004:
1670 fix typo in lib_arm/board.c
1671
wdenk17ea1172004-06-06 21:51:03 +00001672* Patch by Tolunay Orkun, 20 Apr 2004:
1673 - README update: add CONFIG_CSB272 and csb272_config
1674 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
1675 i2cfast environment variable
1676
wdenk11142572004-06-06 21:35:06 +00001677* Patch by Yuli Barcohen, 19 Apr 2004:
1678 - Rename DUET_ADS to MPC885ADS
1679 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
1680 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
1681 - Clean up FADS family port to use the new defines
1682
wdenk979bdbc2004-06-01 21:08:17 +00001683* Fix PCI support on CPC45 board
1684
wdenke4cc71a2004-05-19 21:33:14 +00001685* Patch by Scott McNutt, 25 Apr 2004:
1686 Add Nios GDB/JTAG Console support:
1687 - Add stubs to support gdb via JTAG.
1688 - Add support for console over JTAG.
1689 - Minor cleanup.
1690
wdenk10767cc2004-05-13 13:23:58 +00001691* Add support for CATcenter board (based on PPChameleon ME module)
1692
wdenk02b11f82004-05-12 22:54:36 +00001693* Patch by Klaus Heydeck, 12 May 2004:
1694 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
1695 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
1696 various changes to KUP4 board specific files
1697
wdenk6c1362c2004-05-12 22:18:31 +00001698* Fix minor network problem on MPC5200: need some delay between
1699 resetting the PHY and sending the first packet. Implemented in a
1700 "natural" way by invoking the PHY reset and initialization code
1701 only once after power on vs. each time the interface is brought up.
1702
wdenk9d9e2832004-05-11 21:53:55 +00001703* Add some limited support for low-speed devices to SL811 USB controller
1704 (at least "usb reset" now passes successfully and "usb info" displays
1705 correct information)
1706
wdenkbaac6072004-05-08 20:33:20 +00001707* Change init sequence for multiple network interfaces: initialize
1708 on-chip interfaces before external cards.
1709
wdenk32877d62004-05-05 19:44:41 +00001710* Fix memory leak in the NAND-specific JFFS2 code
1711
1712* Fix SL811 USB controller when attached to a USB hub
1713
wdenk62b4ac92004-05-05 08:31:53 +00001714* Fix config option spelling in PM520 config file
1715
1716* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
1717 patches by Pantelis Antoniou, 30 Mar 2004)
1718
wdenk2729af92004-05-03 20:45:30 +00001719* Fix minor NAND JFFS2 related issue
1720
1721* Fixes for SL811 USB controller:
1722 - implement workaround for broken memory stick
1723 - improve error handling
1724
1725* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
1726 cope with congested networks.
1727
1728======================================================================
wdenk56b86bf2004-04-12 14:31:43 +00001729Changes for U-Boot 1.1.1:
1730======================================================================
wdenk507bbe32004-04-18 21:13:41 +00001731
wdenkfc1cfcd2004-04-25 15:41:35 +00001732* Patch by Travis Sawyer, 23 Apr 2004:
1733 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
1734 errata from Vitesse Semiconductor.
wdenk0b8fa032004-04-25 14:37:29 +00001735
1736* Patch by Philippe Robin, 22 Apr 2004:
wdenk02b11f82004-05-12 22:54:36 +00001737 Fix ethernet configuration for "versatile" board
wdenk0b8fa032004-04-25 14:37:29 +00001738
1739* Patch by Kshitij Gupta, 21 Apr 2004:
1740 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
1741
1742* Patch by Steven Scholz, 24 Feb 2004:
1743 Fix a bug in AT91RM9200 ethernet driver:
1744 The MII interface is now initialized before accessing the PHY.
1745
wdenkb9711de2004-04-25 13:18:40 +00001746* Patch by John Kerl, 19 Apr 2004:
1747 Use U-boot's miiphy.h for PHY register names, rather than
1748 introducing a new header file.
1749
1750* Update pci_ids.h from linux-2.4.26
1751
1752* Patch by Masami Komiya, 19 Apr 2004:
1753 Fix problem cause by VLAN function on little endian architecture
1754 without VLAN environment
1755
wdenke9132ea2004-04-24 23:23:30 +00001756* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenkb9711de2004-04-25 13:18:40 +00001757 binary image for all clock frequencies. Implement run-time
wdenke9132ea2004-04-24 23:23:30 +00001758 optimization of flash access timing based on the actual bus
1759 frequency.
1760
wdenk5cf91d62004-04-23 20:32:05 +00001761* Modify KUP4X board configuration to use SL811 driver for USB memory
1762 sticks (including FAT / VFAT filesystem support)
1763
1764* Add SL811 Host Controller Interface driver for USB
1765
1766* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
1767
1768* Patch by Pantelis Antoniou, 19 Apr 2004:
1769 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
1770 Minor patches for Intracom boards.
1771
1772* Patch by Christian Pell, 19 Apr 2004:
1773 cleanup support for CF/IDE on PCMCIA for PXA25X
1774
wdenke35745b2004-04-18 23:32:11 +00001775* Temporarily disabled John Kerl's extended MII command code because
1776 "miivals.h" is missing
1777
1778* Patches by Mark Jonas, 13 Apr 2004:
1779 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
1780 - Add sync instructions to IceCube SDRAM init code
1781 - Move SDRAM chip constants into seperate include files
1782 - Unify DDR and SDR initialization code
1783 - Unify all IceCube (Lite5xxx) target names
1784
wdenk24711112004-04-18 22:57:51 +00001785* Patch by John Kerl, 16 Apr 2004:
1786 Enable ranges in mii command, e.g. mii read 0-1f 0 or
1787 mii read 4-7 18-1a. Also add mii dump subcommand for
1788 pretty-printing standard regs 0-5.
1789
1790* Patch by Stephen Williams, 16 April 2004:
1791 fix typo in JSE.h; update MAINTAINERS
1792
wdenk498b8db2004-04-18 22:26:17 +00001793* Patch by Matthew S. McClintock, 14 Apr 2004:
1794 fix initdram function for utx8245 board
1795
1796* Patch by Markus Pietrek, 14 Apr 2004:
1797 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
1798
1799* Patch by Reinhard Meyer, 18 Apr 2004:
1800 provide the IDE Reset Function for EMK 5200 boards
1801
1802* Patch by Masami Komiya, 12 Apr 2004:
1803 fix pci_hose_write_config_{byte,word}_via_dword problems
1804
wdenka8bd82d2004-04-18 22:03:42 +00001805* Patch by Sangmoon Kim, 12 Apr 2004:
1806 Update max RAM size for debris board
1807
1808* Patch by Travis Sawyer, 08 Apr 2004:
1809 Add TLB entry for second DIMM slot on ocotea
1810
1811* Patch by Masami Komiya, 08 Apr 2004:
1812 add RTL8169 network driver
1813
wdenk7abf0c52004-04-18 21:45:42 +00001814* Patch by Dan Malek, 07 Apr 2004:
1815 - Add support for RPC/STx GP3, Motorola 8560 board
1816 - Update 85xx TSEC driver so it searches MII for first available PHY
1817 and uses that one.
1818 - Add functions to support console MII commands.
1819
1820* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka8bd82d2004-04-18 22:03:42 +00001821 Move initialization of bi_iic_fast[]
wdenk7abf0c52004-04-18 21:45:42 +00001822 from board_init_f() to board_init_r()
1823
1824* Patch by Yasushi Shoji, 07 Apr 2004:
1825 Cleanup microblaze port
1826
1827* Patch by Sangmoon Kim, 07 Apr 2004:
1828 Add auto SDRAM module detection for Debris board
1829
wdenkd4326ac2004-04-18 21:17:30 +00001830* Patch by Rune Torgersen, 06 Apr 2004:
1831 - Fix some PCI problems on the MPC8266ADS board
1832 - Fix the location of some PCI entries in the immap structure
1833
wdenk507bbe32004-04-18 21:13:41 +00001834* Patch by Yasushi Shoji, 07 Apr 2004:
1835 - add support for microblaze processors
1836 - add support for AtmarkTechno "suzaku" board
1837
wdenk998eaae2004-04-18 19:43:36 +00001838* Configure PPChameleon board to use redundand environment in flash
1839
1840* Configure PPChameleon board to use JFFS2 NAND support.
1841
1842* Added support for JFFS2 filesystem (read-only) on top of NAND flash
1843
wdenk6e592382004-04-18 17:39:38 +00001844* Patch by Rune Torgersen, 16 Apr 2004:
1845 LBA48 fixes
wdenk56b86bf2004-04-12 14:31:43 +00001846
wdenkc26e4542004-04-18 10:13:26 +00001847* Patches by Pantelis Antoniou, 16 Apr 2004:
1848 - add support for a new version of an Intracom board and fix
1849 various other things on others.
1850 - add verify support to the crc32 command (define
1851 CONFIG_CRC32_VERIFY to enable it)
1852 - fix FEC driver for MPC8xx systems:
1853 1. fix compilation problems for boards that use dynamic
1854 allocation of DPRAM
1855 2. shut down FEC after network transfers
1856 - HUSH parser fixes:
1857 1. A new test command was added. This is a simplified version of
1858 the one in the bourne shell.
1859 2. A new exit command was added which terminates the current
1860 executing script.
1861 3. Fixed handing of $? (exit code of last executed command)
wdenk6e592382004-04-18 17:39:38 +00001862 - Fix some compile problems;
1863 add "once" functionality for the netretry variable
wdenkc26e4542004-04-18 10:13:26 +00001864
wdenkea66bc82004-04-15 23:23:39 +00001865* Patch by George G. Davis, 02 Apr 2004:
1866 add support for Intel Assabet board
1867
wdenkdb01a2e2004-04-15 23:14:49 +00001868* Patch by Stephen Williams, 01 Apr 2004:
1869 Add support for Picture Elements JSE board
1870
1871* Patch by Christian Pell, 01 Apr 2004:
1872 Add CompactFlash support for PXA systems.
1873
wdenk04a85b32004-04-15 18:22:41 +00001874* Patches by Pantelis Antoniou, 30 Mar 2004:
1875 - add auto-complete support to the U-Boot CLI
1876 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk5a8c51c2004-04-15 21:16:42 +00001877 - add support for the Epson 156x series of graphical displays
1878 (These displays are serial and not suitable for using a normal
1879 framebuffer console on them)
1880 - add infrastructure needed in order to POST any DSPs in a board
wdenka6ab4bf2004-04-15 21:31:56 +00001881 - improve and fix various things in the MPC8xx FEC driver:
1882 1. The new 87x and 88x series of processors have two FECs,
1883 and the new driver supports them both.
1884 2. Another change in the 87x/88x series is support for
1885 the RMII (Reduced MII) interface. However numerous
1886 changes are needed to make it work since the PHYs
1887 are connected to the same lines. That means that
1888 you have to address them correctly over the MII
1889 interface.
1890 3. We now correctly match the MII/RMII interface
1891 configuration to what the PHY reports.
wdenka3d991b2004-04-15 21:48:45 +00001892 - Fix problem when readingthe MII status register. Due to the
1893 internal design of many PHYs you have to read the register
1894 twice. The problem is more apparent in 10Mbit mode.
1895 - add new mode ".jffs2s" for reading from a NAND device: it just
1896 skips over bad blocks.
1897 - add networking support for VLANs (802.1q), and CDP (Cisco
1898 Discovery Protocol)
wdenkbda6c8a2004-04-15 21:58:11 +00001899 - some minor patches / cleanup
wdenk04a85b32004-04-15 18:22:41 +00001900
1901* Patch by Yuli Barcohen, 28 Mar 2004:
1902 - Add support for MPC8272 family including MPC8247/8248/8271/8272
1903 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
1904 - Change configuration method for MPC8260ADS family
1905
wdenkd716b122004-04-12 16:12:49 +00001906* add startup code to clear the BSS of standalone applications
1907
wdenk56b86bf2004-04-12 14:31:43 +00001908* Fix if / elif handling bug in HUSH shell
1909
1910======================================================================
wdenkf525c8a2004-04-10 20:44:51 +00001911Changes for U-Boot 1.1.0:
wdenkc83bf6a2004-01-06 22:38:14 +00001912======================================================================
1913
wdenk7e780362004-04-08 22:31:29 +00001914* Patch by Mark Jonas: Remove config.tmp files only when
1915 unconfiguring the board
1916
1917* Adapt RMU board for bigger flash memory
1918
wdenk0608e042004-03-25 19:29:38 +00001919* Patch by Klaus Heydeck, 13 Mar 2003:
1920 Add support for KUP4X Board
1921
wdenk518e2e12004-03-25 14:59:05 +00001922* Patch by Pavel Bartusek, 21 Mar 2004
1923 Add Reiserfs support
1924
1925* Patch by Hinko Kocevar, 20 Mar 2004
1926 - Add auto-release for SMSC LAN91c111 driver
1927 - Add save/restore of PTR and PNR regs as suggested in datasheet
1928
wdenk6fb6af62004-03-23 23:20:24 +00001929* Patch by Stephen Williams, 19 March 2004
1930 Increase speed of sector reads from SystemACE,
1931 shorten poll timeout and remove a useless reset
1932
1933* Patch by Tolunay Orkun, 19 Mar 2004:
1934 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
1935 (CONFIG_PHY_GIGE)
1936
1937* Patch by Brad Kemp, 18 Mar 2004:
1938 prevent machine checks during a PCI scan
1939
1940* Patch by Pierre Aubert, 18 Mar 2004:
1941 Fix string cleaning in IDE identification
1942
wdenkeeb1b772004-03-23 22:53:55 +00001943* Patch by Pierre Aubert, 18 Mar 2004:
1944 - Unify video mode handling for Chips & Technologies 69000 Video
1945 chip and Silicon Motion SMI 712/710/810 Video chip
1946 - Add selection of the video output (CRT or LCD) via 'videoout'
1947 environment variable for the Silicon Motion
1948 - README update
1949
1950* Patch by Pierre Aubert, 18 Mar 2004:
1951 include/common.h typo fix
1952
1953* Patches by Tolunay Orkun, 17 Mar 2004:
1954 - Add support for bd->bi_iic_fast[] initialization via environment
1955 variable "i2cfast" (CONFIG_I2CFAST)
1956 - Add "i2cfast" u-boot environment variable support for csb272
1957
wdenk27aa8182004-03-23 22:37:33 +00001958* Patch by Carl Riechers, 17 Mar 2004:
1959 Ignore '\0' characters in console input for use with telnet and
1960 telco pads.
1961
1962* Patch by Leon Kukovec, 17 Mar 2004:
1963 typo fix for strswab prototype #ifdef
1964
wdenk4b9206e2004-03-23 22:14:11 +00001965* Patches by Thomas Viehweger, 16 Mar 2004:
1966 - show PCI clock frequency on MPC8260 systems
1967 - add FCC_PSMR_RMII flag for HiP7 processors
1968 - in do_jffs2_fsload(), take load address from load_addr if not set
1969 explicit, update load_addr otherwise
1970 - replaced printf by putc/puts when no formatting is needed
1971 (smaller code size, faster execution)
1972
wdenk109c0e32004-03-23 21:43:07 +00001973* Patch by Phillippe Robin, 16 Mar 2004:
1974 avoid dereferencing NULL pointer in lib_arm/armlinux.c
1975
1976* Patch by Stephen Williams, 15 Mar 2004:
1977 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
1978
1979* Patch by Tolunay Orkun, 15 Mar 2004:
1980 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
1981
1982* Patch by Travis Sawyer, 15 Mar 2004:
1983 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
1984
wdenkefa329c2004-03-23 20:18:25 +00001985* Add start-up delay to make sure power has stabilized before
1986 attempting to switch on USB on SX1 board.
1987
1988* Patch by Josef Wagner, 18 Mar 2004:
1989 - Add support for MicroSys XM250 board (PXA255)
1990 - Add support for MicroSys PM828 board (MPC8280)
1991 - Add support for 32 MB Flash on PM825/826
1992 - new SDRAM refresh rate for PM825/PM826
1993 - added support for MicroSys PM520 (MPC5200)
1994 - replaced Query by Identify command in CPU86/flash.c
1995 to support 28F160F3B
1996
1997* Fix wrap around problem with udelay() on ARM920T
1998
1999* Add support for Macronix flash on TRAB board
2000
wdenk7d7ce412004-03-17 01:13:07 +00002001* Patch by Pierre Aubert, 15 Mar 2004:
2002 Fix buffer overflow in IDE identification
2003
2004* Fix power-off of LCD for out-of-band temperatures on LWMON board
2005
2006* Remove redundand #define in IceCube.h
2007
wdenkd9df1f42004-03-15 09:00:01 +00002008* Patch by Steven Scholz, 27 Feb 2004:
2009 - Adding get_ticks() and get_tbclk() for AT91RM9200
2010 - Many white space fixes in cpu/at91rm9200/interrupts.c
2011
2012* Patches by Steven Scholz, 20 Feb 2004:
2013 some cleanup in AT91RM9200 related code
2014
wdenk855a4962004-03-14 18:23:55 +00002015* Patches by Travis Sawyer, 12 Mar 2004:
2016 - Fix Gigabit Ethernet support for 440GX
2017 - Add Gigabit Ethernet Support to MII PHY utilities
2018
2019* Patch by Brad Kemp, 12 Mar 2004:
2020 Fixes for drivers/cfi_flash.c:
2021 - Better support for x8/x16 implementations
2022 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
2023 - Added defines for AMD command and address constants
2024
2025* Patch by Leon Kukovec, 12 Mar 2004:
2026 Fix get_dentfromdir() to correctly handle deleted dentries
wdenk42dfe7a2004-03-14 22:25:36 +00002027
wdenk855a4962004-03-14 18:23:55 +00002028* Patch by George G. Davis, 11 Mar 2004:
2029 Remove hard coded network settings in TI OMAP1610 H2
2030 default board config
2031
2032* Patch by George G. Davis, 11 Mar 2004:
2033 add support for ADS GraphicsClient+ board.
2034
wdenk7d7ce412004-03-17 01:13:07 +00002035* Patch by Pierre Aubert, 11 Mar 2004:
wdenk4b248f32004-03-14 16:51:43 +00002036 - add bitmap command and splash screen support in cfb console
2037 - add [optional] origin in the bitmap display command
2038
2039* Patch by Travis Sawyer, 11 Mar 2004:
2040 Fix ocotea board early init interrupt setup.
2041
2042* Patch by Thomas Viehweger, 11 Mar 2004:
2043 Remove redundand code; add PCI-specific bits to include/mpc8260.h
2044
wdenkaaf224a2004-03-14 15:20:55 +00002045* Patch by Stephan Linz, 09 Mar 2004
2046 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
2047
2048* Patch by George G. Davis, 9 Mar 2004:
2049 fix recent build failure for SA1100 target
2050
2051* Patch by Travis Sawyer, 09 Mar 2004:
2052 Support native interrupt mode for the IBM440GX.
2053 Previously it was running in 440GP compatibility mode.
2054
wdenk3d3befa2004-03-14 15:06:13 +00002055* Patch by Philippe Robin, 09 Mar 2004:
2056 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
2057 Platform support.
2058
2059* Patch by Masami Komiya, 08 Mar 2004:
2060 Don't overwrite server IP address or boot file name
2061 when the boot server does not return values
2062
wdenk7d7ce412004-03-17 01:13:07 +00002063* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk3d3befa2004-03-14 15:06:13 +00002064 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
2065
wdenk4d13cba2004-03-14 14:09:05 +00002066* Patch by Tolunay Orkun, 5 Mar 2004:
2067 Fix early board initialization for Cogent CSB272 board
2068
2069* Patch by Ed Okerson, 3 Mar 2004:
2070 fix CFI flash writes for little endian systems
2071
2072* Patch by Reinhard Meyer, 01 Mar 2004:
2073 generalize USB and IDE support for MPC5200 with according
2074 changes to IceCube.h and TOP5200.h
2075 add Am29LV256 256 MBit FLASH support for TOP5200 boards
2076 add info about USB and IDE to README
2077
wdenkc3f9d492004-03-14 00:59:59 +00002078* Patch by Yuli Barcohen, 4 Mar 2004:
2079 Fix problems with GCC 3.3.x which changed handling of global
2080 variables explicitly initialized to zero (now in .bss instead of
2081 .data as before).
2082
2083* Patch by Leon Kukovec, 02 Mar 2004:
2084 add strswab() to fix IDE LBA capacity, firmware and model numbers
2085 on little endian machines
2086
2087* Patch by Masami Komiya, 02 Mar 2004:
2088 - Remove get_ticks() from NFS code
2089 - Add verification of RPC transaction ID
2090
2091* Patch by Pierre Aubert, 02 Mar 2004:
2092 cleanup for IDE and USB drivers for MPC5200
2093
2094* Patch by Travis Sawyer, 01 Mar 2004:
wdenk0e6d7982004-03-14 00:07:33 +00002095 Ocotea:
2096 - Add IBM PPC440GX Ref Platform support (Ocotea)
2097 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
2098 Adapted to U-Boot and 440GX port
2099 440gx_enet.c:
2100 - Add gracious handling of all Ethernet Pin Selections for 440GX
2101 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
2102 ppc440.h:
2103 - Add needed bit definitions
2104 - Fix formatting
2105
2106* Patch by Carl Riechers, 1 Mar 2004:
2107 Add PPC440GX prbdv0 divider to fix memory clock calculation.
2108
2109* Patch by Stephan Linz, 27 Feb 2004
2110 - avoid problems for targets without NFS download support
2111
wdenkc40b2952004-03-13 23:29:43 +00002112* Patch by Rune Torgersen, 27 Feb 2004:
2113 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
2114 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
2115 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
2116
2117* Patch by Masami Komiya, 27 Feb 2004:
2118 Fix rarpboot: add autoload by NFS
2119
2120* Patch by Dan Eisenhut, 26 Feb 2004:
2121 fix flash_write return value in saveenv
2122
2123* Patch by Stephan Linz, 11 Dec 2003
2124 expand config.mk to avoid trigraph warnings on NIOS
2125
2126* Rename "BMS2003" board into "HMI10"
2127
wdenk6629d2f2004-03-12 15:38:25 +00002128* SX1 patches: use "serial#" for USB serial #; use redundand environment
2129 storage; auto-set console on USB port (using preboot command)
2130
wdenk232c1502004-03-12 00:14:09 +00002131* Add support for SX1 mobile phone; add support for USB-based console
2132 (enable with "setenv stdout usbtty; setenv stdin usbtty")
2133
wdenk79d696f2004-03-11 22:46:36 +00002134* Fix LOWBOOT configuration for MPC5200 with DDR memory
2135
wdenkf8d813e2004-03-02 14:05:39 +00002136* Fix SDRAM timings for LITE5200 / IceCube board
2137
2138* Handle Auti-MDIX / connection status for INCA-IP
2139
2140* Fix USB problems when attempting to read 0 bytes
2141
wdenke7c85682004-02-27 08:21:54 +00002142* Patch by Travis Sawyer, 26 Feb 2004:
2143 Fix broken compile for XPEDITE1K target.
2144
2145* Patch by Stephan Linz, 26 Feb 2004:
2146 Bug fix for NFS code on NIOS targets
wdenk232c1502004-03-12 00:14:09 +00002147
wdenke7c85682004-02-27 08:21:54 +00002148* Patch by Stephen Williams, 26 Feb 2004:
2149 Break up SystemACE reads of large block counts
2150
wdenk132ba5f2004-02-27 08:20:54 +00002151* Patch by Pierre Aubert, 26 Feb 2004
2152 add IDE support for MPC5200
2153
2154* Patch by Masami Komiya, 26 Feb 2004:
2155 add autoload via NFS
2156
2157* Patch by Stephen Williams
2158 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
2159 elsewhere in the source.
2160
wdenk11dadd52004-02-27 00:07:27 +00002161* Patch by Steven Scholz, 25 Feb 2004:
2162 - Timeouts in FPGA code should be based on CFG_HZ
2163 - Minor cleanup in code for Altera FPGA ACEX1K
2164
2165* Patch by Steven Scholz, 25 Feb 2004:
2166 Changed "Directory Hierarchy" section in README
2167
2168* Patch by Masami Komiya, 25 Feb 2004:
2169 Reduce copy count in nfs_read_reply() of NFS code
2170
wdenk80885a92004-02-26 23:46:20 +00002171* Patch by Markus Pietrek, 24 Feb 2004:
2172 NS9750 DevBoard added
2173
wdenk132ba5f2004-02-27 08:20:54 +00002174* Patch by Pierre Aubert, 24 Feb 2004
wdenk80885a92004-02-26 23:46:20 +00002175 add USB support for MPC5200
2176
2177* Patch by Steven Scholz, 24 Feb 2004:
2178 - fix MII commands to use values from last command
2179
2180* Patch by Torsten Demke, 24 Feb 2004:
2181 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
2182
wdenk0c852a22004-02-26 23:01:04 +00002183* Patch by Rahul Shanbhag, 19 Feb 2004:
2184 Fixes for for OMAP1610 board:
2185 - shift some IRQ specific code to platform.S file
2186 - remove duplicatewatchdog reset code from start.S
2187
2188* Make Auto-MDIX Support configurable on INCA-IP board
2189
2190* Fix license for mkimage tool
2191
wdenka084f7d2004-02-24 22:33:21 +00002192* Patch by Masami Komiya, 24 Feb 2004:
2193 Update NetBootFileXferSize in NFS code
2194
2195* Patch by Scott McNutt, 24 Feb 2004:
2196 fix packet length in NFS code
2197
wdenkcbd8a352004-02-24 02:00:03 +00002198* Patch by Masami Komiy, 22 Feb 2004:
2199 Add support for NFS for file download
2200
wdenk074cff02004-02-24 00:16:43 +00002201* Patch by Andrea Scian, 17 Feb 2004:
2202 Add support for S3C44B0 processor and DAVE B2 board
2203
2204* Patch by Steven Scholz, 20 Feb 2004:
2205 - Add support for MII commands on AT91RM9200 boards
2206 - some cleanup in AT91RM9200 ethernet code
2207
wdenk028ab6b2004-02-23 23:54:43 +00002208* Patch by Peter Ryser, 20 Feb 2004:
2209 Add support for the Xilinx ML300 platform
2210
2211* Patch by Stephan Linz, 17 Feb 2004:
2212 Fix watchdog support for NIOS
2213
2214* Patch by Josh Fryman, 16 Feb 2004:
2215 Fix byte-swapping for cfi_flash.c for different bus widths
2216
2217* Patch by Jon Diekema, 14 Jeb 2004:
2218 Remove duplicate "FPGA Support" notes from the README file
2219
wdenk63e73c92004-02-23 22:22:28 +00002220* Patches by Reinhard Meyer, 14 Feb 2004:
2221 - update board/emk tree; use common flash driver
2222 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
2223 [adapted for other PPC CPUs -- wd]
2224 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
2225
2226* Patch by Jon Diekema, 13 Feb 2004:
2227 Call show_boot_progress() whenever POST "FAILED" is printed.
2228
2229* Patch by Nishant Kamat, 13 Feb 2004:
2230 Add support for TI OMAP1610 H2 Board
2231 Fixes for cpu/arm926ejs/interrupt.c
2232 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
2233 Fix for a timer bug in OMAP1610 Innovator
2234 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
2235
2236* Patches by Stephan Linz, 12 Feb 2004:
2237 - add support for NIOS timer with variable period preload counter value
2238 - prepare POST framework support for NIOS targets
2239
2240* Patch by Denis Peter, 11 Feb 2004:
2241 add POST support for the MIP405 board
2242
wdenkcd0a9de2004-02-23 20:48:38 +00002243* Patch by Laurent Mohin, 10 Feb 2004:
2244 Fix buffer overflow in common/usb.c
2245
2246* Patch by Tolunay Orkun, 10 Feb 2004:
2247 Add support for Cogent CSB272 board
2248
wdenk2d1a5372004-02-23 19:30:57 +00002249* Patch by Thomas Elste, 10 Feb 2004:
2250 Add support for NET+50 CPU and ModNET50 board
2251
2252* Patch by Sam Song, 10 Feb 2004:
2253 Fix typos in cfi_flash.c
2254
2255* Patch by Leon Kukovec, 10 Feb 2004
2256 Fixed long dir entry slot id calculation in get_vfatname
2257
2258* Patch by Robin Gilks, 10 Feb 2004:
2259 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
2260 !=, <>, <, >, <=, >=)
2261
wdenk3f85ce22004-02-23 16:11:30 +00002262* Fix problem with side effects in macros in include/usb.h
2263
2264* Patch by David Benson, 13 Nov 2003:
2265 bug 841358 - fix TFTP download size limit
2266
2267* Fixing bug 850768:
2268 improper flush_cache() in load_serial()
2269
2270* Fixing bug 834943:
2271 MPC8540 - missing volatile declarations
2272
2273* Patch by Stephen Williams, 09 Feb 2004:
2274 Add support for Xilinx SystemACE chip:
2275 - New files common/cmd_ace.c and include/systemace.h
2276 - Hook systemace support into cmd_fat and the partition manager
2277
2278* Patch by Travis Sawyer, 09 Feb 2004:
2279 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
2280
wdenk3c74e322004-02-22 23:46:08 +00002281* Patch by Travis Sawyer, 09 Feb 2004:
2282 o 440GX:
2283 - Fix PCI Indirect access for type 1 config cycles with ppc440.
2284 - Add phymode for 440 enet
2285 - fix pci pre init
2286 o XPedite1K:
2287 - Change board_pre_init to board_early_init_f
2288 - Add user flash to bus controller setup
2289 - Fix pci pre init
2290 - Fix is_pci_host to check GPIO for monarch bit
2291 - Force xpedite1k to pci conventional mode (via #define option)
2292
2293* Patch by Brad Kemp, 4 Feb 2004:
2294 - handle the machine check that is generated during the PCI scans
2295 on 82xx processors.
2296 - define the registers used in the IMMR by the PCI subsystem.
2297
2298* Patch by Pierre Aubert, 03 Feb 2004:
2299 cpu/mpc5xxx/start.S: copy MBAR into SPR311
2300
2301* Patch by Jeff Angielski, 03 Feb 2004:
2302 Fix copy & paste error in cpu/mpc8260/pci.c
2303
2304* Patch by Reinhard Meyer, 24 Jan 2004:
2305 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
2306
wdenkcf56e112004-02-20 22:02:48 +00002307* Add Auto-MDIX support for INCA-IP
2308
wdenkbf9e3b32004-02-12 00:47:09 +00002309* Some code cleanup
2310
2311* Patch by Josef Baumgartner, 10 Feb 2004:
2312 Fixes for Coldfire port
2313
2314* Patch by Brad Kemp, 11 Feb 2004:
2315 Fix CFI flash driver problems
2316
wdenka2d18bb2004-02-11 21:35:18 +00002317* Make sure to use a bus clock divider of 2 only when running TQM8xxM
2318 modules at CPU clock frequencies above 66 MHz.
wdenkbf9e3b32004-02-12 00:47:09 +00002319
wdenka2d18bb2004-02-11 21:35:18 +00002320* Optimize flash programming speed for LWMON (by another 100% :-)
2321
wdenkcd37d9e2004-02-10 00:03:41 +00002322* Patch by Jian Zhang, 3 Feb 2004:
2323 - Changed the incorrect FAT12BUFSIZE
2324 - data_begin in fsdata can be negative. Changed it to be short.
2325
wdenkec4c5442004-02-09 23:12:24 +00002326* Patches by Stephan Linz, 30 Jan 2004:
2327 1: - board/altera/common/flash.c:flash_erase():
2328 o allow interrupts befor get_timer() call
2329 o check-up each erased sector and avoid unexpected timeouts
2330 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
2331 o enclose sevenseg_set() in cpp condition
2332 - remove the ASMI configuration for DK1S10_standard_32 (never present)
2333 - fix some typed in mistakes in the NIOS documentation
2334 2: - split DK1C20 configuration into several header files:
2335 o two new files for each NIOS CPU description
2336 o U-Boot related part is remaining in DK1C20.h
2337 3: - split DK1S10 configuration into several header files:
2338 o two new files for each NIOS CPU description
2339 o U-Boot related part is remaining in DK1S10.h
2340 4: - Add support for the Microtronix Linux Development Kit
2341 NIOS CPU configuration at the Altera Nios Development Kit,
2342 Stratix Edition (DK-1S10)
2343 5: - Add documentation for the Altera Nios Development Kit,
2344 Stratix Edition (DK-1S10)
2345 6: - Add support for the Nios Serial Peripharel Interface (SPI)
2346 (master only)
2347 7: - Add support for the common U-Boot SPI framework at
2348 RTC driver DS1306
2349
wdenkb98fff12004-02-09 20:51:26 +00002350* Patch by Rahul Shanbhag, 28 Jan 2004:
2351 Fix flash protection/locking handling for OMAP1610 innovator board.
2352
2353* Patch by Rolf Peukert, 28 Jan 2004:
2354 fix flash write problems on CSB226 board (write with 32 bit bus width)
2355
2356* Patches by Mark Jonas, 16 Jan 2004:
2357 - fix rounding error when calculating baudrates for MPC5200 PSCs
2358 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
2359 time which is not supported
2360
wdenk5653fc32004-02-08 22:55:38 +00002361* Patch by Yuli Barcohen, 26 Jan 2004:
2362 Allow bzip2 compression for small memory footprint boards
2363
2364* Patch by Brad Kemp, 21 Jan 2004:
2365 Add support for CFI flash driver for both the Intel and the AMD
2366 command sets.
2367
2368* Patch by Travis Sawyer, 20 Jan 2004:
2369 Fix pci bridge auto enumeration of sibling p2p bridges.
2370
2371* Patch by Tolunay Orkun, 12 Jan 2004:
2372 Add some delays as needed for Intel LXT971A PHY support
2373
2374* Patches by Stephan Linz, 09 Jan 2004:
2375 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
2376 - make DK1C20 board configuration related to ASMI conform to
2377 documentation
2378
wdenkf6e20fc2004-02-08 19:38:38 +00002379* Patch by Anders Larsen, 09 Jan 2004:
2380
2381 ARM memory layout fixes: the abort-stack is now set up in the
2382 correct RAM area, and the BSS is zeroed out as it should be.
2383
2384 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
2385 of the linker scripts are replaced by '__bss_start' and '_end',
2386 resp., which is a further step to eliminate unnecessary differences
2387 between the implementation of the CPU architectures.
2388
wdenkf4863a72004-02-07 01:27:10 +00002389* Patch by liang a lei, 9 Jan 2004:
2390 Fix Intel 28F128J3 ID in include/flash.h
2391
2392* Patch by Masami Komiya, 09 Jan 2004:
2393 add support for TB0229 board (NEC VR4131 MIPS processor)
2394
2395* Patch by Leon Kukovec, 12 Dec 2003:
2396 changed extern __inline__ into static __inline__ in
2397 include/linux/byteorder/swab.h
2398
wdenkba56f622004-02-06 23:19:44 +00002399* Patch by Travis Sawyer, 30 Dec 2003:
2400 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
2401 select MDI port based on enabled EMAC device.
2402 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
2403 base PrPMC board.
2404
wdenka6cccae2004-02-06 21:48:22 +00002405* Patch by Wolter Kamphuis, 15 Dec 2003:
2406 made CONFIG_SILENT_CONSOLE usable on all architectures
2407
2408* Disable date command on TQM866M - there is no RTC on MPC866
2409
wdenk75d1ea72004-01-31 20:06:54 +00002410* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
2411
wdenk68766092004-01-29 09:22:58 +00002412* Implement adaptive SDRAM timing configuration based on actual CPU
2413 clock frequency for INCA-IP; fix problem with board hanging when
2414 switching from 150MHz to 100MHz
2415
2416* Add PCMCIA CS support for BMS2003 board
2417
wdenkc178d3d2004-01-24 20:25:54 +00002418* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
2419 see doc/README.MPC866 for details;
2420 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
2421 calculate CPU clock frequency from PLL register values.
2422
2423* Add support for 128 MB RAM on TQM8xxL/M modules
2424
wdenkef978732004-01-21 20:46:28 +00002425* Fix PS/2 keyboard problem caused by statically initialized variable
2426 pointing to a location in flash
2427
2428* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
2429
wdenkc837dcb2004-01-20 23:12:12 +00002430* The PS/2 mux on the BMS2003 board needs 450 ms after power on
2431 before we can access it; add delay in case we are faster (with no
2432 CF card inserted)
2433
2434* Cleanup of some init functions
2435
2436* Make sure SCC Ethernet is always stopped by the time we boot Linux
2437 to avoid Linux crashes by early packets coming in.
2438
2439* Accelerate flash accesses on LWMON board by using buffered writes
2440
wdenkb0aef112004-01-18 18:21:54 +00002441* Fix typo in Makefile;
2442 fix problem with PARTNUM detection
2443
wdenk1c437712004-01-16 00:30:56 +00002444* Patch by Reinhard Meyer, 09 Jan 2004:
2445 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
2446
2447* Add support for IDE LED on BMS2003 board
2448 (exclusive with status LED!)
2449
2450* Add support for PS/2 keyboard (used with PS/2 multiplexor on
2451 BMS2003 board)
2452
2453* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
2454 Add common files for "emk" boards
2455
wdenkc83bf6a2004-01-06 22:38:14 +00002456* Add a common get_ram_size() function and modify the the
2457 board-specific files to invoke that common implementation.
2458
2459======================================================================
wdenkb34ff812004-01-06 11:13:56 +00002460Changes for U-Boot 1.0.1:
wdenk5cf9da42003-11-07 13:42:26 +00002461======================================================================
2462
wdenkb34ff812004-01-06 11:13:56 +00002463* Set default clock for INCA-IP to 150 MHz
2464
wdenka522fa02004-01-04 22:51:12 +00002465* Make BMS2003 use a separate config file to avoid #ifdef mess;
2466 add I2C support; add support for DS1337 RTC
2467
2468* Add CompactFlash support for BMS2003 board
2469
2470* Add support for status LED on BMS2003 board
2471
wdenk180d3f72004-01-04 16:28:35 +00002472* Patch by Scott McNutt, 02 Jan 2004:
2473 Add support for the Nios Active Serial Memory Interface (ASMI)
2474 on Cyclone devices
2475
2476* Patch by Andrea Marson, 16 Dec 2003:
2477 Add support for the PPChameleon ME and HI modules
2478
2479* Patch by Yuli Barcohen, 22 Dec 2003:
2480 Add support for Motorola DUET ADS board (MPC87x/88x)
2481
wdenkdd875c72004-01-03 21:24:46 +00002482* Patch by Robert Schwebel, 15 Dec 2003:
2483 add support for cramfs (uses JFFS2 command interface)
2484
wdenkc935d3b2004-01-03 19:43:48 +00002485* Patches by Stephan Linz, 11 Dec 2003:
2486 - more documentation for NIOS port
2487 - new struct nios_pio_t, struct nios_spi_t
2488 - Reconfiguration for NIOS Development Kit DK1C20:
2489 o move board related code from board/dk1c20
2490 to board/altera/dk1c20
2491 o create a new common source path board/altera/common
2492 and move generic flash access stuff into it
2493 o change/expand configuration file DK1C20.h
2494 - Add support for NIOS Development Kit DK1S10
2495 - Add status LED support for NIOS systems
2496 - Add dual 7-segment LED support for Altera NIOS DevKits
2497
wdenk3a473b22004-01-03 00:43:19 +00002498* Patch by Ronen Shitrit, 10 Dec 2003:
2499 Add support for the Marvell DB64360 / DB64460 development boards
2500
2501* Patch by Detlev Zundel, 10 Dec 2003:
2502 fix dependency problem in examples/Makefile
2503
wdenkb6e4c402004-01-02 16:05:07 +00002504* Patch by Denis Peter, 8 Dec 2003
2505 - add support for the PATI board (MPC555)
2506 - add SPI support for the MPC5xx
2507
2508* Patch by Anders Larsen, 08 Dec 2003:
2509 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
2510 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
2511 cleanup some redundand #defines
2512
wdenk63f34912004-01-02 15:01:32 +00002513* Patch by André Schwarz, 8 Dec 2003:
2514 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
2515 - TX and RX deskriptors must be quad-word aligned
2516 - does not work with only one TX deskriptor
2517 - standard reset method does not work
2518
2519* Patch by Masami Komiya, 08 Dec 2003:
2520 add RTL8139 ethernet driver
2521
2522* Patches by Ed Okerson, 07 Dec 2003:
2523 - fix ethernet for the AU1x00 processors in little-endian mode.
2524 - extend memsetup.S for the AU1x00 processors in BE and LE modes
2525
wdenkd4ca31c2004-01-02 14:00:00 +00002526* Minor code cleanup (coding style)
2527
2528* Patch by Reinhard Meyer, 30 Dec 2003:
2529 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
2530 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
2531 - turned debug print of PHY registers into a function (called in two places)
2532 - added support for EMK MPC5200 based modules
2533
2534* Fix MPC8xx PLPRCR_MFD_SHIFT typo
2535
2536* Add support for TQM866M modules
2537
2538* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
2539
2540* Fix a few compiler warnings
2541
wdenkc1896002003-12-28 11:44:59 +00002542* Patch by Reinhard Meyer, 28 Dec 2003:
2543 Add initial support for TOP5200 board
2544
wdenk7cb22f92003-12-27 19:24:54 +00002545* Make CPU clock on ICA-IP board controllable by a "cpuclk"
2546 environment variable which can set to "100", "133", or "150". The
2547 CPU clock will be configured accordingly upon next reboot. Other
2548 values are ignored. In case of an invalid or undefined "cpuclk"
2549 value, the compile-time default CPU clock speed will be used.
2550
2551* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
2552 window that is used to access the UART registers by the Linux driver)
2553
2554* Patch by Reinhard Meyer, 20 Dec 2003:
2555 Fix clock calculation for the MPC5200 for higher clock frequencies
2556 (above 2**32 / 10 = 429.5 MHz).
2557
2558* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
2559
wdenkb2001f22003-12-20 22:45:10 +00002560* Fix IceCube CLKIN configuration (it's 33.000000MHz)
2561
2562* Add new configuration for IceCube board with DDR memory
2563
2564* Update TRAB memory configurations
2565
wdenk5c745d22003-12-12 00:02:26 +00002566* Add JFFS2 support for INCA-IP board
2567
stroesed4f58f72003-12-09 15:04:55 +00002568* Patch by Bill Hargen, 09 Dec 2003:
2569 - BUBINGA405EP: changed flash driver to protect top sector containing
2570 first instruction.
2571 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
2572 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
2573 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
2574 - 405EP: added/fixed support for "reginfo" command.
2575 - 4xx: removed spurious MII error messages on "mii info" command.
2576
wdenk4e5ca3e2003-12-08 01:34:36 +00002577* Patch by Bernhard Kuhn, 28 Nov 2003:
2578 add support for Coldfire CPU
2579 add support for Motorola M5272C3 and M5282EVB boards
2580
wdenk9fd5e312003-12-07 23:55:12 +00002581* Patch by Pierre Aubert, 24 Nov 2003:
2582 - add a return value for the fpga command
2583 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
2584 is defined. If ide_preinit fails, ide_init is aborted.
2585 - fix an endianess problem in fat.h
2586
wdenk3bbc8992003-12-07 22:27:15 +00002587* Patch by Wolter Kamphuis, 05 Dec 2003:
2588 Add support for SNMC's QS850/QS823/QS860T boards
2589
wdenkb028f712003-12-07 21:39:28 +00002590* Patch by Yuli Barcohen, 3 Dec 2003:
2591 "revive" U-Boot support for old Motorola MPC860ADS board
2592
2593* Patch by Cam(ilo?), 03 Dec 2003:
2594 make examples build even with broken Montavista objcopy
2595
2596* Patch by Pavel Bartusek, 27 Nov 2003:
2597 fix conversion problem with "bootretry" evironment variable
2598
wdenkb4676a22003-12-07 19:24:00 +00002599* Patch by Andre Schwarz, 24 Nov 2003:
2600 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
2601
2602* Patch by Pavel Bartusek, 21 Nov 2003:
2603 set ZMII bridge speed on 440
2604
2605* Patch by Anders Larsen, 17 Nov 2003:
2606 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
2607
wdenka2663ea2003-12-07 18:32:37 +00002608* Patches by David Müller, 14 Nov 2003:
2609 - board/mpl/common/common_util.c
2610 * implement support for BZIP2 compressed images
2611 * various cleanups (printf -> puts, ...)
2612 - board/mpl/common/flash.c
2613 * report correct errors to upper layers
2614 * check the erase fail and VPP low bits in status reg
2615 - board/mpl/vcma9/cmd_vcma9.c
2616 - board/mpl/vcma9/flash.c
2617 * various cleanups (printf -> puts, ...)
2618 - common/cmd_usb.c
2619 * fix typo in comment
2620 - cpu/arm920t/usb_ohci.c
2621 * support for S3C2410 is missing in #if line
2622 - drivers/cs8900.c
2623 * reinit some registers in case of error (cable missing, ...)
2624 - fs/fat/fat.c
2625 * support for USB/MMC devices is missing in #if line
2626 - include/configs/MIP405.h
2627 - include/configs/PIP405.h
2628 * enable BZIP2 support
2629 * enlarge malloc space to 1MiB because of BZIP2 support
2630 - include/configs/VCMA9.h
2631 * enable BZIP2 support
2632 * enlarge malloc space to 1MiB because of BZIP2 support
2633 * enable USB support
2634 - lib_arm/armlinux.c
2635 * change calling convention of ARM Linux kernel as
2636 described on http://www.arm.linux.org.uk/developer/booting.php
2637
2638* Patch by Thomas Lange, 14 Nov 2003:
2639 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
2640 support all these AMD boards.
2641
2642* Patch by Thomas Lange, 14 Nov 2003:
2643 Workaround for mips au1x00 physical memory accesses (the au1x00
2644 uses a 36 bit bus internally and cannot access physical memory
2645 directly. Use the uncached SDRAM address instead of the physical
2646 one.)
2647
wdenkef5a9672003-12-07 00:46:27 +00002648* Patch by Xue Ligong (Joe), 13 Nov 2003:
2649 add Realtek 8019 ethernet driver
2650
2651* Patch by Yuli Barcohen, 13 Nov 2003:
2652 MPC826xADS/PQ2FADS cleanup
2653
2654* Patch by Anders Larsen, 12 Nov 2003:
2655 Update README to mark the PORTIO commands non-standard
2656
wdenk5779d8d2003-12-06 23:55:10 +00002657* Patch by Nicolas Lacressonnière, 12 Nov 2003:
2658 update for for Atmel AT91RM9200DK development kit:
2659 - support for environment variables in DataFlash
2660 - Atmel DataFlash AT45DB1282 support
2661
2662* Patch by Jeff Carr, 11 Nov 2003:
2663 add support for new version of 8270 processors
2664
2665* Patches by George G. Davis, 05 Nov 2003:
2666 - only pass the ARM linux initrd tag to the kernel when an initrd
2667 is actually present
2668 - update omap1510inn configuration file
2669
wdenk8bf3b002003-12-06 23:20:41 +00002670* Patches by Stephan Linz, 3 Nov 2003:
2671 - more endianess fixes for LAN91C111 driver
2672 - CFG_HZ configuration patch for NIOS Cyclone board
2673
2674* Patch by Stephan Linz, 28 Oct 2003:
2675 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
2676
2677* Patch by Steven Scholz, 20 Oct 2003:
2678 - make "mii info <addr>" show infor for PHY at "addr" only
2679 - Endian fix for miiphy_info()
2680
wdenka8c7c702003-12-06 19:49:23 +00002681* Patch by Gleb Natapov, 19 Sep 2003:
2682 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
2683
2684* Patch by Anders Larsen, 17 Sep 2003:
2685 Bring ARM memory layout in sync with the documentation:
2686 stack and malloc-heap are now located _below_ the U-Boot code
2687
wdenkfa1399e2003-12-06 11:20:01 +00002688* Accelerate booting on TRAB board: read and check autoupdate image
2689 headers first instead of always reading the whole images.
2690
wdenkb96619a2003-12-05 21:08:38 +00002691* Fix type in MPC5XXX code (pointed out by Victor Wren)
2692
wdenkaf6d1df2003-12-03 23:53:42 +00002693* Enabled password check on RMU board
2694
2695* Fix configuration problem with IceCube in LOWBOOT configuration:
2696 envrionment got embedded, corrupting the image layout.
2697
2698* Fix NEC display names (it's 6440 [for 640x480], not 6640).
2699
wdenkfd3103b2003-11-25 16:55:19 +00002700* Added BMS2003 board
2701 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
2702
wdenkb4757ce2003-11-17 21:45:27 +00002703* Fix flash driver for TRAB board (must use Unlock Bypass Reset
2704 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
2705 and CPLD
2706
wdenk5bb226e2003-11-17 21:14:37 +00002707* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
2708 recent tools
2709
2710* Add checksum verification to 'imls' command
2711
2712* Add bd_info fields needed for 4xx Linux I2C driver
2713
2714* Patch by Martin Krause, 4 Nov. 2003:
2715 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
2716
2717* Print used network interface when CONFIG_NET_MULTI is set
2718
wdenk5cf9da42003-11-07 13:42:26 +00002719* Patch by Bernhard Kuhn, 28 Oct 2003:
2720 Add low boot support for MPC5200
2721
2722* Fix problem with dual PCMCIA support (NSCU)
2723
2724* Fix MPC5200 I2C initialization function
2725
2726======================================================================
wdenka43278a2003-09-11 19:48:06 +00002727Changes for U-Boot 1.0.0:
2728======================================================================
2729
wdenkb13fb012003-10-30 21:49:38 +00002730* Fix parameter passing to standalone images with bootm command
2731
2732* Patch by Kyle Harris, 30 Oct 2003:
2733 Fix build errors for ixdp425 board
2734
2735* Patch by David M. Horn, 29 Oct 2003:
2736 Fixes to build under CYGWIN
2737
2738* Get IceCube MGT5100 working (again)
2739
wdenk5fa66df2003-10-29 23:18:55 +00002740* Fix problems in memory test on some boards (which was not
2741 non-destructive as intended)
2742
2743* Patch by Gary Jennejohn, 28 Oct 2003:
2744 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
2745 to prevent stack overflow on ARM systems
2746
wdenka0f2fe52003-10-28 09:14:21 +00002747* Patch by Stephan Linz, 28 Oct 2003:
2748 fix init sequence error for NIOS port
2749
2750* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
2751
2752* Add CONFIG_VERSION_VARIABLE to TRAB configuration
2753
wdenka57a4962003-10-26 22:52:58 +00002754* Patch by Xiao Xianghua, 23 Oct 2003:
2755 small patch for mpc85xx
2756
2757* Fix small problem in MPC5200 I2C driver
2758
2759* Fix FCC3 support on ATC board
2760
dzu8cb81432003-10-24 13:14:45 +00002761* Correct header printing for multi-image files in do_bootm()
2762
2763* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
2764
wdenk4654af22003-10-22 09:00:28 +00002765* Fix PCI problems on PPChameleon board
2766
wdenka3ad8e22003-10-19 23:22:11 +00002767* Patch by Steven Scholz, 18 Oct 2003:
2768 Fix AT91RM9200 ethernet driver
2769
2770* Patch by Nye Liu, 17 Oct 2003:
2771 Fix typo in include/mpc8xx.h
2772
2773* Patch by Richard Woodruff, 16 Oct 03:
2774 Fixes for cpu/arm925/interrupt.c
2775 - Initialize timestamp & lastdec vars.
2776 - fix timestamp overflows.
2777 - fix lastdec overflow.
2778 - smarter normalization to allow udelay() below 1ms to work.
2779
2780* Patch by Scott McNutt, 16 Oct
2781 add networking support for the Altera Nios Development Kit,
2782 Cyclone Edition (DK-1C20)
2783
2784* Patch by Jon Diekema, 14 Oct 2003:
2785 add hint about doc/README.silent to README file
2786
dzue7df0292003-10-19 21:43:26 +00002787* Add CompactFlash support for NSCU
2788
wdenkd7281f42003-10-19 22:30:08 +00002789* Fix PCI problems on PPChameleonEVB
2790
wdenk3d1e8a92003-10-16 12:53:35 +00002791* TRAB auto-update: Base decision if we have to strip the image
2792 header on image type as encoded in the header
wdenkd7281f42003-10-19 22:30:08 +00002793 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk3d1e8a92003-10-16 12:53:35 +00002794
wdenk42d1f032003-10-15 23:53:47 +00002795* Patches by Xianghua Xiao, 15 Oct 2003:
2796
2797 - Added Motorola CPU 8540/8560 support (cpu/85xx)
2798 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
2799 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
2800
2801* Fix flash timings on TRAB board
2802
wdenk2d5b5612003-10-14 19:43:55 +00002803* Make sure HUSH is initialized for running auto-update scripts
2804
2805* Make 5200 reset command _really_ reset the board, without running
2806 any other code after it
2807
2808* Fix errors with flash erase when range spans across banks
2809 that are mapped in reverse order
2810
2811* Fix flash mapping and display on P3G4 board
2812
2813* Patch by Kyle Harris, 15 Jul 2003:
2814 - add support for Intel IXP425 CPU
2815 - add support for IXDP425 eval board
2816
wdenkf72da342003-10-10 10:05:42 +00002817* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
2818 for more information
2819
wdenk5da627a2003-10-09 20:09:04 +00002820* Patch by Steven Scholz, 10 Oct 2003
2821 - Add support for Altera FPGA ACEX1K
2822
wdenk15647dc2003-10-09 19:00:25 +00002823* Patches by Thomas Lange, 09 Oct 2003:
2824 - fix cmd_ide.c for non ppc boards (read/write functions did not
2825 add ATA base address)
2826 - fix for shannon board
2827 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk5da627a2003-10-09 20:09:04 +00002828 - Endian swap ATA identity for all big endian CPUs, not just PPC
2829 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
2830 args to linux
2831 - add support for dbau1x00 board (MIPS32)
wdenk15647dc2003-10-09 19:00:25 +00002832
2833* Patch by Sangmoon Kim, 07 Oct 2003:
2834 add support for debris board
2835
wdenka0ff7f22003-10-09 13:16:55 +00002836* Patch by Martin Krause, 09 Oct 2003:
2837 Fixes for TRAB board
2838 - /board/trab/rs485.c: correct baudrate
wdenk42d1f032003-10-15 23:53:47 +00002839 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenka0ff7f22003-10-09 13:16:55 +00002840 udelay(); fix some timing problems with adc controller
2841 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
2842 modify commands: touch and buzzer
2843
2844* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
2845 (quick & dirty workaround for rogue pointer problem in get_vfatname());
2846 Use direct function calls for auto_update instead of hush commands
2847
wdenk4a551702003-10-08 23:26:14 +00002848* Patch by Scott McNutt, 04 Oct 2003:
2849 - add support for Altera Nios-32 CPU
2850 - add support for Nios Cyclone Development Kit (DK-1C20)
2851
2852* Patch by Steven Scholz, 29 Sep 2003:
2853 - A second parameter for bootm overwrites the load address for
2854 "Standalone Application" images.
2855 - bootm sets environment variable "filesize" to the resulting
2856 (uncompressed) data length for "Standalone Application" images
2857 when autostart is set to "no". Now you can do something like
2858 if bootm $fpgadata $some_free_ram ; then
2859 fpga load 0 $some_free_ram $filesize
2860 fi
2861
2862* Patch by Denis Peter, 25 Sept 2003:
2863 add support for the MIP405 Rev. C board
2864
wdenk54387ac2003-10-08 22:45:44 +00002865* Patch by Yuli Barcohen, 25 Sep 2003:
2866 add support for Zephyr Engineering ZPC.1900 board
2867
2868* Patch by Anders Larsen, 23 Sep 2003:
2869 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
2870 implemented for the x86 architecture)
2871
wdenkfc3e2162003-10-08 22:33:00 +00002872* Patch by Sangmoon Kim, 23 Sep 2003:
2873 fix pll_pci_to_mem_multiplier table for MPC8245
2874
2875* Patch by Anders Larsen, 22 Sep 2003:
2876 enable timed autoboot on PXA
2877
2878* Patch by David Müller, 22 Sep 2003:
wdenkfc3e2162003-10-08 22:33:00 +00002879 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
2880 returns correct libgcc file path
2881 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
2882 time on s3c24x0 systems
2883
2884* Patch by Jon Diekema, 19 Sep 2003:
2885 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
2886 link state to the fault LED.
2887 - In NetLoop, make the Fault LED reflect the link status. The link
2888 status gets updated on entry, and on timeouts.
wdenk42d1f032003-10-15 23:53:47 +00002889
wdenkef1464c2003-10-08 22:14:02 +00002890* Patch by Anders Larsen, 18 Sep 2003:
2891 allow mkimage to build and run on Cygwin-hosted systems
2892
2893* Patch by Frank Müller, 18 Sep 2003:
2894 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
2895 cpu/mpc8xx/fec.c
2896
2897* Patch by Pantelis Antoniou, 16 Sep 2003:
2898 add tool to compute fileds in the PLPRCR register for MPC86x
2899
wdenkd9a405a2003-10-07 20:01:55 +00002900* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
2901
wdenk147031a2003-10-07 10:33:38 +00002902* Fix build problems under FreeBSD
2903
wdenk887b3722003-10-06 22:00:45 +00002904* Add generic filesystem image type
2905
wdenkfbe4b5c2003-10-06 21:55:32 +00002906* Make fatload set filesize environment variable
2907
2908* enable basic / medium / high-end configurations for PPChameleonEVB
2909 board; fix NAND code
2910
2911* enable TFTP client code to specify to the server the desired
2912 timeout value (see RFC-2349)
2913
dzubb65a312003-09-30 15:22:12 +00002914* Improve SDRAM setup for TRAB board
2915
dzu88a1bfa2003-09-30 15:11:43 +00002916* Suppress all output with splashscreen configured only if "splashimage"
2917 is set
2918
dzucad07372003-09-30 14:36:51 +00002919* Fix problems with I2C support for mpc5200
2920
dzu8a42eac2003-09-29 21:55:54 +00002921* Adapt TRAB configuration and auto_update to new memory layout
2922
dzu91e940d2003-09-25 22:32:40 +00002923* Add configuration for wtk board
2924
dzu29127b62003-09-25 22:30:12 +00002925* Add support for the Sharp LQ065T9DR51U LCD display
2926
wdenk206c60c2003-09-18 10:02:25 +00002927* Patch by Rune Torgersen, 17 Sep 2003:
2928 - Fixes for MPC8266 default config
wdenk65bd0e22003-09-18 10:45:21 +00002929 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk206c60c2003-09-18 10:02:25 +00002930
2931* Patches by Jon Diekema, 17 Sep 2003:
2932 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
2933 env_common.c)
2934 - sbc8260 tweaks
2935 - adjust "help" output
2936
wdenk5f535fe2003-09-18 09:21:33 +00002937* Patches by Anders Larsen, 17 Sep 2003:
2938 - fix spelling errors
2939 - set GD_FLG_DEVINIT flag only after device function pointers
2940 are valid
2941 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
2942 writeable
2943 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
2944 - trigger watchdog while waiting in serial driver
2945
wdenkb0639ca2003-09-17 22:48:07 +00002946* Add auto-update code for TRAB board using USB memory sticks,
2947 support new configuration with more memory
wdenkf54ebdf2003-09-17 15:10:32 +00002948
wdenkef709e92003-09-16 17:35:37 +00002949* disable MPC5200 bus pipelining as workaround for bus contention
2950
wdenk4aeb2512003-09-16 17:06:05 +00002951* Modify XLB arbiter priorities on MPC5200 so all devices use same
2952 priority; configure critical interrupts to be handled like external
2953 interrupts
2954
wdenkacf98e72003-09-16 11:39:10 +00002955* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
2956 go back to 66 MHz for stability
2957
wdenk78137c32003-09-15 18:00:00 +00002958* Patches by Jon Diekema, 15 Sep 2003:
2959 - add description for missing CFG_CMD_* entries in the README file
2960 - sacsng tweaks
2961
wdenk35656de2003-09-14 19:08:39 +00002962* Patch by Gleb Natapov, 14 Sep 2003:
2963 enable watchdog support for all MPC824x boards that have a watchdog
2964
2965* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
2966 "Non-octet Aligned Frame" errors we see at 100 Mbps
2967
2968* Patch by Sharad Gupta, 14 Sep 2003:
2969 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
2970
wdenk200f8c72003-09-13 19:13:29 +00002971* Patch by llandre, 11 Sep 2003:
2972 update configuration for PPChameleonEVB board
2973
wdenk531716e2003-09-13 19:01:12 +00002974* Patch by David Müller, 13 Sep 2003:
2975 various changes to VCMA9 board specific files
2976
2977* Add I2C support for MGT5100 / MPC5200
2978
wdenkb70e7a02003-09-12 20:09:09 +00002979* Patch by Rune Torgersen, 11 Sep 2003:
2980 Changed default memory option on MPC8266ADS to NOT be Page Based
2981 Interleave, since this doesn't work very well with the standard
2982 16MB DIMM
2983
2984* Patch by George G. Davis, 12 Sep 2003:
2985 fix Makefile settings for sk98 driver
2986
stroese68ce8952003-09-12 08:57:52 +00002987* Patch by Stefan Roese, 12 Sep 2003:
2988 - new boards added: DP405, HUB405, PLU405, VOH405
2989 - some esd boards updated
2990 - cpu/ppc4xx/sdram.c: disable memory controller before setting
2991 first values
2992 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
2993
wdenk4f7cb082003-09-11 23:06:34 +00002994* Patch by Martin Krause, 11 Sep 2003:
2995 add burn-in tests for TRAB board
2996
2997* Enable instruction cache on MPC5200 board
2998
wdenka43278a2003-09-11 19:48:06 +00002999* Patch by Denis Peter, 11 Sep 2003:
3000 - fix USB data pointer assignment for bulk only transfer.
3001 - prevent to display erased directories in FAT filesystem.
3002
3003* Change output format for NAND flash - make it look like for other
3004 memory, too
3005
3006======================================================================
wdenk149dded2003-09-10 18:20:28 +00003007Changes for U-Boot 0.4.8:
wdenkd94f92c2003-08-28 09:41:22 +00003008======================================================================
3009
dzu29127b62003-09-25 22:30:12 +00003010* Add I2C and RTC support for RMU board
3011
wdenk7205e402003-09-10 22:30:53 +00003012* Patches by Denis Peter, 9 Sep 2003:
3013 add FAT support for IDE, SCSI and USB
3014
3015* Patches by Gleb Natapov, 2 Sep 2003:
3016 - cleanup of POST code for unsupported architectures
3017 - MPC824x locks way0 of data cache for use as initial RAM;
3018 this patch unlocks it after relocation to RAM and invalidates
3019 the locked entries.
3020
3021* Patch by Gleb Natapov, 30 Aug 2003:
3022 new I2C driver for mpc107 bridge. Now works from flash.
3023
3024* Patch by Dave Ellis, 11 Aug 2003:
3025 - JFFS2: fix typo in common/cmd_jffs2.c
3026 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
3027 - JFFS2: remove node version 0 warning
3028 - JFFS2: accept JFFS2 PADDING nodes
3029 - SXNI855T: add AM29LV800 support
3030 - SXNI855T: move environment from EEPROM to flash
3031 - SXNI855T: boot from JFFS2 in NOR or NAND flash
3032
3033* Patch by Bill Hargen, 11 Aug 2003:
3034 fixes for I2C on MPC8240
3035 - fix i2c_write routine
3036 - fix iprobe command
3037 - eliminates use of global variables, plus dead code, cleanup.
3038
wdenk149dded2003-09-10 18:20:28 +00003039* Add support for USB Mass Storage Devices (BBB)
3040 (tested with USB memory sticks only)
3041
3042* Avoid flicker on TRAB's VFD
3043
wdenk7152b1d2003-09-05 23:19:14 +00003044* Add support for SK98xx driver
3045
3046* Add PCI support for SL8245 board
3047
3048* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
3049 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
3050 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
3051
3052* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
3053 to allow for more accurate baudrate settings
3054 (error now 0.7% at 115 kbps, instead of 3.5% before)
3055
3056* Patch by Andreas Mohr, 4 Sep 2003:
3057 Fix a lot of spelling errors
3058
wdenk12f34242003-09-02 22:48:03 +00003059* Add support for PPChameleon Eval Board
3060
3061* Add support for P3G4 board
3062
3063* Fix problem with MGT5100 FEC driver: add "early" MAC address
3064 initialization
3065
wdenk326428c2003-08-31 18:37:54 +00003066* Patch by Yuli Barcohen, 7 Aug 2003:
3067 check BCSR to detect if the board is configured in PCI mode
3068
wdenk149dded2003-09-10 18:20:28 +00003069======================================================================
3070Changes for U-Boot 0.4.7:
3071======================================================================
3072
wdenk0cb61d72003-08-30 00:05:50 +00003073* Patch by Raghu Krishnaprasad, 7 Aug 2003:
3074 add support for Adder II MPC852T module
3075
wdenk6f213472003-08-29 22:00:43 +00003076* Patch by George G. Davis, 19 Aug 2003:
3077 fix TI Innovator/OMAP1510 pin configs
3078
3079* Patches by Kshitij, 18 Aug 2003
3080 - add support for arm926ejs cpu core
3081 - add support for TI OMAP 1610 Innovator Board
3082
wdenkc29fdfc2003-08-29 20:57:53 +00003083* Patch by Yuli Barcohen, 14 Aug 2003:
3084 add support for bzip2 uncompression
3085
3086* Add GCC library to examples/Makefile so GCC utility functions will
3087 be resolved, too
3088
wdenkca75add2003-08-29 10:05:53 +00003089* Add I2C and RTC support for RMU board using software I2C driver
3090 (because of better response to iprobe command); fix problem with
3091 "reset" command
3092
stroese437ce072003-08-28 14:24:37 +00003093* Patch by Matthias Fuchs, 28 Aug 2003:
3094 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
3095 CONFIG_BOOTP_MAKS (see README).
3096
wdenkd94f92c2003-08-28 09:41:22 +00003097* Fix ICU862 environment problem
3098
3099* Fix RAM size detection for RMU board
3100
3101* Implement "reset" for MGT5100/MPC5200 systems
3102
3103======================================================================
3104Changes for U-Boot 0.4.6:
wdenk2535d602003-07-17 23:16:40 +00003105======================================================================
3106
wdenke0ac62d2003-08-17 18:55:18 +00003107* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
3108 allow selection of clock frequency as "make" target
3109
3110* Implement memory autosizing code for IceCube boards
3111
3112* Configure network port on INCA-IP for autonegotiation
3113
3114* Fix overflow problem in network timeout code
3115
3116* Patch by Richard Woodruff, 8 Aug 2003:
3117 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
3118
wdenkd94f92c2003-08-28 09:41:22 +00003119======================================================================
3120Changes for U-Boot 0.4.5:
3121======================================================================
3122
wdenkae3af052003-08-07 22:18:11 +00003123* Update for TQM board defaults:
3124 disable clocks_in_mhz, enable boot count limit
3125
dzu9374fa22003-08-07 15:04:48 +00003126* Removed tools/gdb from "make all" target. Added make target "gdbtools"
3127 in toplevel directory instead. Removed astest.c from tools/gdb because
3128 it is no longer relevant.
3129
wdenk96e48cf2003-08-05 18:22:44 +00003130* Fix PCI support for MPC5200 / IceCube Board
3131
wdenkbdccc4f2003-08-05 17:43:17 +00003132* Map ISP1362 USB OTG controller for NSCU board
3133
3134* Patch by Brad Parker, 02 Aug 2003:
3135 fix sc520_cdp problems
3136
3137* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
3138
3139* Allow erase command to cross flash bank boundaries
3140
wdenk1f4bb372003-07-27 00:21:01 +00003141* Patch by Scott McNutt, 21 Jul 2003:
3142 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
3143 Both LynxOS and BlueCat linux KDIs are supported.
3144
3145* Patch by Richard Woodruff, 25 Jul 2003:
3146 use more reliable reset for OMAP/925T
3147
3148* Patch by Nye Liu, 25 Jul 2003:
3149 fix typo in mpc8xx.h
3150
3151* Patch by Richard Woodruff, 24 Jul 2003:
3152 Fixes for cmd_nand.c:
3153 - Fixed null dereferece which could result in incorrect ECC values.
3154 - Added support for devices with no Ready/Busy signal hooked up.
3155 - Added OMAP1510 read/write protect handling.
3156 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
3157 for non-JFFS2.
3158 - Switched default ECC to be JFFS2.
3159
wdenk77846742003-07-26 08:08:08 +00003160* Allow crc32 to be used at address 0x000
3161
3162* Provide consistent interface to standalone applications to access
3163 the 'global_data' structure
3164 Provide a doc/README.standalone more useful to users/developers.
3165
3166* Make IceCube MGT5100 FEC driver work
3167
wdenk27b207f2003-07-24 23:38:38 +00003168* Implement new mechanism to export U-Boot's functions to standalone
3169 applications: instead of using (PPC-specific) system calls we now
3170 use a jump table; please see doc/README.standalone for details
3171
3172* Patch by Dave Westwood, 24 Jul 2003:
3173 added support for Unity OS (a proprietary OS)
3174
3175* Patch by Detlev Zundel, 23 Jul 2003:
3176 add "imls" command to print flash table of contents
3177
3178* Fix cold boot detection for log buffer reset
3179
3180* Return error for invalid length specifiers with "cp.X" etc.
3181
3182* Fix startup problem on MIPS
3183
3184* Allow for CONFIG_SPLASH_SCREEN even when no explicit
3185 bitmap support is configured
3186
3187* Patch by Bill Hargen, 18 Jul 2003:
3188 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
3189
3190* Patch by Denis Peter, 18 Jul 2003:
3191 - fix memory configuration for MIP405T
3192 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
3193
3194* Cleanup of TQM82xx configurations; use "official" board types
3195 to make selection easier.
3196
wdenk2535d602003-07-17 23:16:40 +00003197* Patch by Martin Krause, 17 Jul 2003:
3198 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
3199
3200* Patch by Richard Woodruff, 17 July 03:
stroese437ce072003-08-28 14:24:37 +00003201 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2535d602003-07-17 23:16:40 +00003202
3203* Patch by Nye Liu, 16 July 2003:
3204 MPC860FADS fixes:
3205 - add MPC86xADS support (uses MPC86xADS.h)
3206 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
3207 o PLPRCR changes
3208 o BRG changes (EXTAL/XTAL restricted to 10MHz)
3209 o don't trust gclk() software measurement by default, depend on
3210 CONFIG_8xx_GCLK_FREQ
3211 - add DRAM SIMM not installed detection
3212 - use more "correct" SDRAM initialization sequence
3213 - allow different SDRAM sizes (8xxADS has 8M)
3214 - default DER is 0
3215 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
3216 - rename MAMR/MBMR defines to be more consistent. Should eventually
3217 be merged into MxMR to better reflect the PowerQUICC datasheet.
3218
3219* Patch by Yuli Barcohen, 16 Jul 2003:
3220 support new Motorola PQ2FADS-ZU evaluation board which replaced
3221 MPC8260ADS and MPC8266ADS
3222
3223======================================================================
wdenk945af8d2003-07-16 21:53:01 +00003224Changes for U-Boot 0.4.4:
3225======================================================================
3226
3227* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
3228
3229* Add support for MGT5100 and MPC5200 processors
3230
3231* Patch by Lutz Dennig, 15 Jul 2003:
3232 update for R360MPI board
3233
3234======================================================================
wdenk8564acf2003-07-14 22:13:32 +00003235Changes for U-Boot 0.4.3:
wdenkb37c7e52003-06-30 16:24:52 +00003236======================================================================
3237
wdenk2e5983d2003-07-15 20:04:06 +00003238* Patches by Kshitij, 04 Jul 2003
wdenk945af8d2003-07-16 21:53:01 +00003239 - added support for arm925t cpu core
wdenk2e5983d2003-07-15 20:04:06 +00003240 - added support for TI OMAP 1510 Innovator Board
3241
wdenk6dff5522003-07-15 07:45:49 +00003242* Patches by Martin Krause, 14 Jul 2003:
3243 - add I2C support for s3c2400 systems (trab board)
3244 - (re-) add "ping" to command table
3245
3246* Fix handling of "slow" POST routines
3247
wdenk8564acf2003-07-14 22:13:32 +00003248* Patches by Yuli Barcohen, 13 Jul 2003:
3249 - Correct flash and JFFS2 support for MPC8260ADS
3250 - fix PVR values and clock generation for PowerQUICC II family
3251 (8270/8275/8280)
3252
3253* Patch by Bernhard Kuhn, 08 Jul 2003:
3254 - add support for M68K targets
3255
3256* Patch by Ken Chou, 3 Jul:
3257 - Fix PCI config table for A3000
3258 - Fix iobase for natsemi.c
3259 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk945af8d2003-07-16 21:53:01 +00003260
wdenk8564acf2003-07-14 22:13:32 +00003261* Allow to enable "slow" POST routines by key press on power-on
3262* Fix temperature dependend switching of LCD backlight on LWMON
3263* Tweak output format for LWMON
3264
stroese57029232003-07-11 08:23:12 +00003265* Patch by Stefan Roese, 11 Jul 2003:
3266 - Fix bug in CONFIG_VERSION_VARIABLE.
3267 - AR405 config updated.
3268 - OCRTC/ORSG: bsp command added.
3269 - ASH405 bsp update.
3270
wdenk8564acf2003-07-14 22:13:32 +00003271======================================================================
3272Changes for U-Boot 0.4.2:
3273======================================================================
3274
wdenkf12e5682003-07-07 20:07:54 +00003275* Add support for NSCU board
3276
3277* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
3278
3279* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
3280 mirror bit flash on TQM8xxM modules
3281
wdenk0d498392003-07-01 21:06:45 +00003282* Patch by Kenneth Johansson, 30 Jun 2003:
3283 get rid of MK_CMD_ENTRY macro; update doc/README.command
3284
wdenkb37c7e52003-06-30 16:24:52 +00003285* Patch by Seb James, 30 Jun 2003:
3286 Improve documentation of I2C configuration in README
3287
3288* Fix problems with previous log buffer "fixes"
3289
3290* Fix minor help text issues
3291
3292* "log append" did not append a newline
3293
3294======================================================================
wdenkb0fce992003-06-29 21:03:46 +00003295Changes for U-Boot 0.4.1:
wdenk8bde7f72003-06-27 21:31:46 +00003296======================================================================
3297
wdenkb0fce992003-06-29 21:03:46 +00003298* Fix some missing commands, cleanup header files
3299 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
3300
wdenk9d2b18a2003-06-28 23:11:04 +00003301* Rewrite command lookup and help command (fix problems with bubble
3302 sort when sorting command name list). Minor cleanup here and there.
3303
wdenkd1cbe852003-06-28 17:24:46 +00003304* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
3305 - Allow to call sysmon function interactively
3306 - PIC on LWMON board needs delay after power-on
3307 - Add missing RSR definitions for MPC8xx
3308 - Improve log buffer handling: guarantee clean reset after power-on
wdenk149dded2003-09-10 18:20:28 +00003309 - Add support for EXBITGEN board (aka "genie")
wdenkd1cbe852003-06-28 17:24:46 +00003310 - Add support for SL8245 board
3311
wdenk8bde7f72003-06-27 21:31:46 +00003312* Code cleanup:
3313 - remove trailing white space, trailing empty lines, C++ comments, etc.
3314 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
3315
3316* Patches by Kenneth Johansson, 25 Jun 2003:
3317 - major rework of command structure
3318 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
3319
3320======================================================================
3321Changes for U-Boot 0.4.0:
wdenk4532cb62003-04-27 22:52:51 +00003322======================================================================
3323
wdenk993cad92003-06-26 22:04:09 +00003324* Patches by Robert Schwebel, 26 Jun 2003:
wdenk8bde7f72003-06-27 21:31:46 +00003325 - csb226 configuration updated
3326 - credits for logodl port updated
3327 - innokom configuration updated
3328 - logodl tree update, still with coding style inconsistencies
3329 - added OCM for ppc405 warning to README
wdenk993cad92003-06-26 22:04:09 +00003330
3331* Patch by Pantelis Antoniou, 25 Jun 2003:
3332 update NetVia with V2 board support
3333
wdenkb783eda2003-06-25 22:26:29 +00003334* Header file cleanup for ARM
3335
3336* Patch by Murray Jensen, 24 Jun 2003:
3337 - make sure to use only U-boot provided header files
3338 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
3339
stroesea300d832003-06-24 14:32:24 +00003340* Patch by Stefan Roese, 24 Jun 2003:
3341 - Update esd ASH405 board files.
3342 - Update esd DASA_SIM config file.
3343 - Add ping command to some esd boards.
3344
wdenkcceb8712003-06-23 18:12:28 +00003345* Patch by Yuli Barcohen, 23 Jun 2003:
3346 Update for MPC8260ADS board
3347
3348* Patch by Murray Jensen, 23 Jun 2003:
3349 - cleanup of GCC 3.x compiler warnings
3350
wdenk3595ac42003-06-22 17:18:28 +00003351* Patch by Rune Torgersen, 4 Jun 2003:
3352 add large memory support for MPC8266ADS board
stroesea300d832003-06-24 14:32:24 +00003353
wdenk3595ac42003-06-22 17:18:28 +00003354* Patch by Richard Woodruff, 19 June 03:
3355 - Enabled standard u-boot device abstraction for ARM
3356 - Enabled console device for ARM
3357 - Initilized bi_baudrate for ARM
3358
3359* Patch by Bill Hargen, 23 Apr 2003:
3360 fix byte order for 824x I2C addresses (write op)
3361
wdenk592c5ca2003-06-21 00:17:24 +00003362* Patch by Murray Jensen, 20 Jun 2003:
3363 - hymod update
3364 - cleanup (especially for gcc-3.x compilers)
3365
wdenk72755c72003-06-20 23:10:58 +00003366* Patch by Tom Guilliams, 20 Jun 2003:
3367 added CONFIG_750FX support for IBM 750FX processors
3368
wdenk03329902003-06-20 22:36:30 +00003369* Patch by Devin Crumb, 02 Apr 2003:
3370 Fix clock divider rounding problem in drivers/serial.c
3371
3372* Patch by Richard Woodruff, 19 June 03:
3373 - Fixed smc91c111 driver to sync with the u-boot environment
3374 (driver/smc91c111.c).
wdenk0b97ab12003-06-19 23:58:30 +00003375 - Added eth_init error return check in NetLoop (net/net.c).
3376
wdenk03329902003-06-20 22:36:30 +00003377* Patch by Ken Chou, 19 June 2003:
wdenk0b97ab12003-06-19 23:58:30 +00003378 Added support for A3000 SBC board (Artis Microsystems Inc.)
3379
wdenk6dd652f2003-06-19 23:40:20 +00003380* Patches by Murray Jensen, 17 Jun 2003:
3381 - Hymod board database mods: add "who" field and new xilinx chip types
3382 - provide new "init_cmd_timeout()" function so code external to
3383 "common/main.c" can use the "reset_cmd_timeout()" function before
3384 entering the main loop
3385 - add DTT support for adm1021 (new file dtt/adm1021.c; config
3386 slightly different. see include/configs/hymod.h for an example
3387 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
3388 CFG_DTT_ADM1021 defined)
3389 - add new "eeprom_probe()" function which has similar args and
3390 behaves in a similar way to "eeprom_read()" etc.
3391 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
3392 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
3393 - gdbtools copyright update
3394 - ensure that set_msr() executes the "sync" and "isync" instructions
3395 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
3396 - 8260 I/O ports fix: Open Drain should be set last when configuring
3397 - add SIU IRQ defines for 8260
3398 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
3399 config.mk to allow board configurations to override the GNU
3400 linker script, selected via the LDSCRIPT, make variable, and to
3401 give an initial value to the OBJCFLAGS make variable
3402 - 8260 i2c enhancement:
3403 o correctly extends the timeout depending on the size of all
3404 queued messages for both transmit and receive
3405 o will not continue with receive if transmit times out
3406 o ensures that the error callback is done for all queued tx
3407 and rx messages
3408 o correctly detects both tx and rx timeouts, only delivers one to
3409 the callback, and does not overwrite an earlier error
3410 o logic in i2c_probe now correct
3411 - add "vprintf()" function so that "panic()" function can be
3412 technically correct
3413 - many Hymod board changes
3414
wdenk52f52c12003-06-19 23:04:19 +00003415* Patches by Robert Schwebel, 14 Jun 2003:
3416 - add support for Logotronic DL datalogger board
3417 - cleanup serial line after kermit binary download
3418 - add debugX macro (debug level support)
3419 - update mach-types.h to latest arm.linux.org.uk master list.
3420
wdenk48b42612003-06-19 23:01:32 +00003421* Patches by David Müller, 12 Jun 2003:
3422 - rewrite of the S3C24X0 register definitions stuff
3423 - "driver" for the built-in S3C24X0 RTC
3424
3425* Patches by Yuli Barcohen, 12 Jun 2003:
3426 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
3427 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
3428 configuration word supplied by FPGA on some MPC8260ADS boards
3429
3430* Patch by Pantelis Antoniou, 10 Jun 2003:
3431 Unify status LED interface
3432
wdenk15ef8a52003-06-18 20:22:24 +00003433* Add support for DS12887 RTC; add RTC support for ATC board
3434
wdenk2abbe072003-06-16 23:50:08 +00003435* Patch by Nicolas Lacressonniere, 11 Jun 2003:
3436 Modifications for Atmel AT91RM9200DK ARM920T based development kit
3437 - Add Atmel DataFlash support for reading and writing.
stroesea300d832003-06-24 14:32:24 +00003438 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk2abbe072003-06-16 23:50:08 +00003439 - Add Flash detection on Atmel AT91RM9200DK
3440 (between Atmel AT49BV1614 and AT49BV1614A flashes)
3441 - Replace old Ethernet PHY layer functions
3442 - Change link address
3443
3444* Patch by Frank Smith, 9 Jun 2003:
3445 use CRIT_EXCEPTION for machine check on 4xx
3446
3447* Patch by Detlev Zundel, 13 Jun 2003:
3448 added implementation of the "carinfo" command in cmd_immap.c
3449
wdenk71f95112003-06-15 22:40:42 +00003450* Fix CONFIG_NET_MULTI support in include/net.h
3451
3452* Patches by Kyle Harris, 13 Mar 2003:
3453 - Add FAT partition support
3454 - Add command support for FAT
3455 - Add command support for MMC
3456 ----
3457 - Add Intel PXA support for video
3458 - Add Intel PXA support for MMC
3459 ----
3460 - Enable MMC and FAT for lubbock board
3461 - Other misc changes for lubbock board
3462
wdenk487778b2003-06-06 11:20:01 +00003463* Patch by Robert Schwebel, April 02, 2003:
3464 fix for SMSC91111 driver
3465
wdenka3ed3992003-06-05 19:37:36 +00003466* Patch by Vladimir Gurevich, 04 Jun 2003:
3467 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
3468
stroese08eaea92003-06-05 15:44:37 +00003469* Patch by Stefan Roese, 05 Jun 2003:
3470 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
3471 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
3472 data cache can be used even if the chip select is in use.
3473 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
3474 (see README for further description).
3475 - Changed config files of CONFIG_EEPRO100 boards to use the
3476 CFG_RX_ETH_BUFFER define.
3477
wdenk73a8b272003-06-05 19:27:42 +00003478* Add support for RMU board
3479
3480* Add support for TQM862L at 100/50 MHz
3481
3482* Patch by Pantelis Antoniou, 02 Jun 2003:
3483 major reconstruction of networking code;
3484 add "ping" support (outgoing only!)
3485
wdenkf3e0de62003-06-04 15:05:30 +00003486* Patch by Denis Peter, 04 June 2003:
3487 add support for the MIP405T board
3488
wdenk682011f2003-06-03 23:54:09 +00003489* Patches by Udi Finkelstein, 2 June 2003:
3490 - Added support for custom keyboards, initialized by defining a
3491 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
3492 - Added support for the RBC823 board.
3493 - cpu/mpc8xx/lcd.c now automatically calculates the
3494 Horizontal Pixel Count field.
3495
3496* Fix alignment problem in BOOTP (dhcp_leasetime option)
3497 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
3498
3499* Patch by Mark Rakes, 14 May 2003:
3500 add support for Intel e1000 gig cards.
3501
3502* Patch by Nye Liu, 3 Jun 2003:
3503 fix critical typo in MAMR definition (include/mpc8xx.h)
3504
3505* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
3506
3507* Patch by Klaus Heydeck, 2 Jun 2003
3508 Minor changes for KUP4K configuration
3509
wdenk7a8e9bed2003-05-31 18:35:21 +00003510* Patch by Marc Singer, 29 May 2003:
3511 Fixed rarp boot method for IA32 and other little-endian CPUs.
3512
3513* Patch by Marc Singer, 28 May 2003:
3514 Added port I/O commands.
3515
3516* Patch by Matthew McClintock, 28 May 2003
3517 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
3518 - minor patches for utx8245
3519
3520* Patch by Daniel Engström, 28 May 2003:
3521 x86 update
3522
3523* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
3524 add nand flash support to SXNI855T configuration
3525 fix/extend nand flash support:
3526 - fix 'nand erase' command so does not erase bad blocks
3527 - fix 'nand write' command so does not write to bad blocks
3528 - fix nand_probe() so handles no flash detected properly
3529 - add doc/README.nand
3530 - add .jffs2 and .oob options to nand read/write
3531 - add 'nand bad' command to list bad blocks
3532 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
3533 - make NAND read/write faster
3534
3535* Patch by Rune Torgersen, 23 May 2003:
3536 Update for MPC8266ADS board
3537
wdenk3b57fe02003-05-30 12:48:29 +00003538* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
3539 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
3540 _time_ (!) if the environment is embedded within the U-Boot image,
3541 or in a separate flash sector.
3542
3543* Cleanup CFG_DER #defines in config files (wd maintained only)
3544
wdenkf07771c2003-05-28 08:06:31 +00003545* Fix data abort exception handling for arm920t CPU
3546
3547* Fix alignment problems with flash driver for TRAB board
3548
3549* Patch by Donald White, 21 May 2003:
3550 fix calculation of base address in pci_hose_config_device()
3551
3552* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
3553 execute "cmd2", even if "cmd1" fails. Note that this is different
3554 to "run var1 var2" where the contents of "var2" will NOT be
3555 executed when a command in "var1" fails.
3556
wdenk38b99262003-05-23 23:18:21 +00003557* Add zero-copy ramdisk support (requires corresponding kernel support!)
3558
wdenk4c3b21a2003-05-23 12:36:20 +00003559* Patch by Kyle Harris, 20 May 2003:
3560 In preparation for an ixp port, rename cpu/xscale and arch-xscale
3561 into cpu/pxa and arch-pxa.
3562
stroesed9ff6e82003-05-23 11:49:24 +00003563* Patch by Stefan Roese, 23 May 2003:
3564 - IBM PPC405EP port added.
3565 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
3566 UART0) is used as default U-Boot console. PPC4xx only!
3567 - esd ASH405 board added (PPC405EP based).
3568 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
3569 - esd CPCI405AB board added.
3570 - esd PMC405 board added.
3571 - Update of some esd boards.
3572
wdenk33149b82003-05-23 11:38:58 +00003573* Patch by Denis Peter, 19 Mai 2003:
3574 add support for the MIP405-3 board
3575
wdenk5d232d02003-05-22 22:52:13 +00003576* Patch by Dave Ellis, 22 May 2003:
3577 Fix problem with only partially cleared .bss segment
3578
3579* Patch by Rune Torgersen, 12 May 2003:
3580 get PCI to work on a MPC8266ADS board; incorporate change to
3581 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
3582
3583* Patch by Nye Liu, 1 May 2003:
3584 minor patches for the FADS8xx
3585
3586* Patch by Thomas Schäfer, 28 Apr 2003:
3587 Fix SPD handling for 256 ECC DIMM on Walnut
3588
wdenkc8c3a8b2003-05-21 20:26:20 +00003589* Add support for arbitrary bitmaps for TRAB's VFD command;
3590 allow to pass boot bitmap addresses in environment variables;
3591 allow for zero boot delay
wdenk82226bf2003-05-20 20:49:01 +00003592
3593* Patch by Christian Geißinger, 19 May 2002:
3594 On TRAB: wait until the dummy byte has been completely sent
3595
wdenk7f70e852003-05-20 14:25:27 +00003596* Patch by David Updegraff, 22 Apr 2003:
3597 update for CrayL1 board
3598
3599* Patch by Pantelis Antoniou, 21 Apr 2003:
3600 add boot support for ARTOS (a proprietary OS)
3601
3602* Patch by Steven Scholz, 11 Apr 2003:
3603 Add support for RTC DS1338
3604
3605* Patch by Rod Boyce, 24 Jan 2003:
3606 Fix counting of extended partitions in diskboot command
3607
wdenk59de2ed2003-05-20 10:58:04 +00003608* Patch by Christophe Lindheimer, 20 May 2003:
3609 allow the use of CFG_LOADS when CFG_NO_FLASH is set
3610
wdenk86d82762003-05-20 10:39:44 +00003611* Fix SDRAM timing on Purple board
3612
wdenk66fd3d12003-05-18 11:30:09 +00003613* Add support for CompactFlash on ATC board
3614 (includes support for Intel 82365 and compatible PC Card controllers,
3615 and Yenta-compatible PCI-to-CardBus controllers)
3616
wdenk45219c42003-05-12 21:50:16 +00003617* Patch by Mathijs Haarman, 08 May 2003:
3618 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
3619
wdenk9c62cc52003-05-03 23:33:47 +00003620* Fix problem with usage of "true" (undefined in current versions of bfd.h)
3621
wdenk7aa78612003-05-03 15:50:43 +00003622* Add support for Promess ATC board
3623
3624* Patch by Keith Outwater, 28 Apr 2003:
3625 - Miscellaneous corrections and additions to GEN860T board specific code.
3626 - Added GEN860_SC variant to GEN860T.
3627 - Miscellaneous corrections to GEN860T documentation.
3628 - Correct duplicate entry in U-Boot CREDITS file.
3629 - Add GEN860T_SC entry in MAINTAINERS file.
3630 - Update CREDITS file with GEN860T_SC info.
3631
3632* Update Smiths Aerospace addresses in MAINTAINERS file
3633
3634* Fix error handling in hush's version of "run" command
3635
wdenk4532cb62003-04-27 22:52:51 +00003636* LWMON extensions:
3637 - Splashscreen support
3638 - modem support
3639 - sysmon support
3640 - temperature dependend enabling of LCD
3641
3642* Allow booting from old "PPCBoot" disk partitions
3643
3644* Add support for TQM8255 Board / MPC8255 CPU
3645
3646======================================================================
wdenk02c9bed2003-04-20 17:41:25 +00003647Changes for U-Boot 0.3.1:
wdenkd126bfb2003-04-10 11:18:18 +00003648======================================================================
3649
wdenkd791b1d2003-04-20 14:04:18 +00003650* Make sure Block Lock Bits get cleared in R360MPI flash driver
3651
3652* MPC823 LCD driver: Fill color map backwards, to allow for steady
3653 display when Linux takes over
3654
3655* Patch by Erwin Rol, 27 Feb 2003:
3656 Add support for RTEMS (this time for real).
3657
3658* Add support for "bmp info" and "bmp display" commands to load
3659 bitmap images; this can be used (for example in a "preboot"
3660 command) to display a splash screen very quickly after poweron.
3661
3662* Add support for 133 MHz clock on INCA-IP board
3663
wdenk4a6fd342003-04-12 23:38:12 +00003664* Patch by Lutz Dennig, 10 Apr 2003:
3665 Update for R360MPI board
3666
3667* Add new meaning to "autostart" environment variable:
3668 If set to "no", a standalone image passed to the
3669 "bootm" command will be copied to the load address
3670 (and eventually uncompressed), but NOT be started.
3671 This can be used to load and uncompress arbitrary
3672 data.
3673
stroese69f8f822003-04-10 13:30:28 +00003674* Patch by Stefan Roese, 10 Apr 2003:
wdenk4a6fd342003-04-12 23:38:12 +00003675 Changed DHCP client to use IP address from server option field #54
3676 from the OFFER packet in the server option field #54 in the REQUEST
3677 packet. This fixes a problem using a Windows 2000 DHCP server,
3678 where the DHCP-server is not the TFTP-server.
3679
3680* Set max brightness for MN11236 displays on TRAB board
stroese69f8f822003-04-10 13:30:28 +00003681
wdenkd126bfb2003-04-10 11:18:18 +00003682* Add support for TQM862L modules
3683
3684======================================================================
wdenk60fbe252003-04-08 23:25:21 +00003685Changes for U-Boot 0.3.0:
wdenkaacf9a42003-01-17 16:27:01 +00003686======================================================================
3687
wdenk3e386912003-04-05 00:53:31 +00003688* Patch by Arun Dharankar, 4 Apr 2003:
3689 Add IDMA example code (tested on 8260 only)
3690
3691* Add support for Purple Board (MIPS64 5Kc)
3692
3693* Add support for MIPS64 5Kc CPUs
3694
3695* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
3696
3697* Patch by Denis Peter, 04 Apr 2003:
3698 - update MIP405-4 board
3699
stroese36c05a82003-04-04 16:55:30 +00003700* Patch by Stefan Roese, 4 Apr 2003:
3701 - U-Boot version environment variable "ver" added
3702 (CONFIG_VERSION_VARIABLE).
3703 - Changed PPC405GPr version from A to B.
3704 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
3705
wdenk3e386912003-04-05 00:53:31 +00003706* Patches by Denis Peter, 03 April 2003:
3707 - fix PCI IRQs on MPL boards
3708 - fix two more un-relocated pointer problems
3709
3710* Fix behaviour of "run" command:
3711 - print error message iv variable does not exist
3712 - terminate processing of arguments in case of error
3713
3714* Patches by Peter Figuli, 10 Mar 2003
3715 - Add support for BTUART on PXA platform
3716 - Add support for WEP EP250 (PXA) board
3717
3718* Fix flash problems on INCA-IP; add tool to allow bruning images to
3719 flash using a BDI2000
3720
3721* Implement fix for I2C Edge Conditions problem for all boards that
3722 use the bit-banging driver (common/soft_i2c.c)
3723
wdenk0db5bca2003-03-31 17:27:09 +00003724* Patch by Martin Winistoerfer, 23 Mar 2003
3725 - Add port to MPC555/556 microcontrollers
3726 - Add support for cmi customer board with
3727 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
3728
3729* Patch by Rick Bronson, 28 Mar 2003:
3730 - fix common/cmd_nand.c
3731
wdenk85ec0bc2003-03-31 16:34:49 +00003732* Patch by Arun Dharankar, 24 Mar 2003:
3733 - add threads / scheduler example code
3734
3735* Add patches by Robert Schwebel, 31 Mar 2003:
3736 - add ctrl-c support for kermit download
3737 - align bdinfo output on ARM
wdenk3e386912003-04-05 00:53:31 +00003738 - csb226 board: bring in sync with innokom/memsetup.S
3739 - csb226 board: fix MDREFR handling
3740 - misc doc fixes / extensions
3741 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
3742 - add BOOT_PROGRESS to armlinux.c
wdenk85ec0bc2003-03-31 16:34:49 +00003743
stroese36c05a82003-04-04 16:55:30 +00003744* Add CPU ID, version, and clock speed for INCA-IP
wdenk85ec0bc2003-03-31 16:34:49 +00003745
wdenk506f0442003-03-28 14:40:36 +00003746* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
3747 - fix SRAM and SDRAM memory sizing
3748 - add status LED support
3749 - add MAC address for second (SCC1) ethernet port
3750
3751* Update default environment for TQM8260 board
3752
wdenkdc7c9a12003-03-26 06:55:25 +00003753* Patch by Rick Bronson, 16 Mar 2003:
wdenkc0218802003-03-27 12:09:35 +00003754 - Add NAND flash support for reading, writing, and erasing NAND
3755 flash (certain forms of which are called SmartMedia).
3756 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkdc7c9a12003-03-26 06:55:25 +00003757
3758* Patches by Robert Schwebel, 19 Mar 2003:
3759 - use arm-linux-gcc as default compiler for ARM
3760 - fix i2c fixup code
3761 - fix missing baudrate setting
3762 - added $loadaddr / CFG_LOAD_ADDR support to loadb
3763 - moved "ignoring trailing characters" _before_ u-boot wants to
3764 print out diagnostics messages; removes bogus characters at the
3765 end of transmission
3766
3767* Patch by John Zhan, 18 Mar 2003:
3768 Add support for SinoVee Microsystems SC8xx boards
3769
3770* Patch by Rolf Offermanns, 21 Mar 2003:
3771 ported the dnp1110 related changes from the current armboot cvs to
3772 current u-boot cvs. smc91111 does not work. problem marked in
3773 smc91111.c, grep for "FIXME".
3774
3775* Patch by Brian Auld, 25 Mar 2003:
3776 Add support for STM flash chips on ebony board
3777
wdenk4d75a502003-03-25 16:50:56 +00003778* Add PCI support for MPC8250 Boards (PM825 module)
3779
stroese44e5c5c2003-03-25 14:44:48 +00003780* Patch by Stefan Roese, 25 Mar 2003:
3781 - PCI405 update.
3782
stroese5d5d44e2003-03-20 15:32:59 +00003783* Patch by Stefan Roese, 20 Mar 2003:
3784 - CPCI4052 update (support for revision 3).
3785 - Set edge conditioning circuitry on PPC405GPr for compatibility
3786 to existing PPC405GP designs.
3787 - Clip udiv to 5 bits on PPC405 (serial.c).
3788
wdenkc0218802003-03-27 12:09:35 +00003789* Extend INCAIP board support:
3790 - add automatic RAM size detection
3791 - add "bdinfo" command
3792 - pass flash address and size to Linux kernel
3793 - switch to 150 MHz clock
3794
wdenk06d01db2003-03-14 20:47:52 +00003795* Avoid flicker on the TRAB's VFD by synchronizing the enable with
3796 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
3797 boards, version 153 for Rev. 200 boards).
3798
3799* Patch by Vladimir Gurevich, 12 Mar 2003:
3800 Fix relocation problem of statically initialized string pointers
3801 in common/cmd_pci.c
3802
3803* Patch by Kai-Uwe Blöm, 12 Mar 2003:
3804 Cleanup & bug fixes for JFFS2 code:
3805 - the memory mangement was broken. It caused havoc on malloc by
3806 writing beyond the block boundaries.
3807 - the length calculation for files was wrong, sometimes resulting
3808 in short file reads.
3809 - data copying now optionally takes fragment version numbers into
3810 account, to avoid copying from older data.
3811 See doc/README.JFFS2 for details.
3812
wdenk3bac3512003-03-12 10:41:04 +00003813* Patch by Josef Wagner, 12 Mar 2003:
3814 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
3815 - ETH05 and BEDBUG support for CU824
3816 - added support for MicroSys CPC45
3817 - new BOOTROM/FLASH0 and DOC base for PM826
3818
3819* Patch by Robert Schwebel, 12 Mar 2003:
3820 Fix the chpart command on innokom board
3821
3822* Name cleanup:
3823 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
3824 s/PPCBoot/U-Boot/ in some files
3825 s/pImage/uImage/ in some files
3826
3827* Patch by Detlev Zundel, 15 Jan 2003:
3828 Fix '' command line quoting
3829
3830* Patch by The LEOX team, 19 Jan 2003:
3831 - add support for the ELPT860 board
3832 - add support for Dallas ds164x RTC
3833
wdenk1cb8e982003-03-06 21:55:29 +00003834* Patches by David Müller, 31 Jan 2003:
3835 - minimal setup for CardBus bridges
3836 - add EEPROM read/write support in the CS8900 driver
3837 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenk3bac3512003-03-12 10:41:04 +00003838 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1cb8e982003-03-06 21:55:29 +00003839
3840* Patch by Steven Scholz, 04 Feb 2003:
3841 add support for RTC DS1307
3842
3843* Patch by Reinhard Meyer, 5 Feb 2003:
3844 fix PLPRCR/SCCR init sequence on 8xx to allow for
3845 changes of EBDF by software
3846
3847* Patch by Vladimir Gurevich, 07 Feb 2003:
3848 "API-compatibility patch" for 4xx I2C driver
3849
3850* TRAB fixes / extensions:
3851 - Restore VFD brightness as saved in environment
wdenk15ef8a52003-06-18 20:22:24 +00003852 - add support for Fujitsu flashes
wdenk1cb8e982003-03-06 21:55:29 +00003853 - make sure both buzzers are turned off (drive low level)
3854
wdenk47cd00f2003-03-06 13:39:27 +00003855* Patches by Robert Schwebel, 06 Mar 2003:
3856 - fix bug in BOOTP code (must use NetCopyIP)
3857 - update of CSB226 port
3858 - clear BSS segment on XScale
3859 - added support for i2c_init_board() function
3860 - update to the Innokom plattform
3861
3862* Extend support for redundand environments for configurations where
3863 environment size < sector size
3864
wdenkdb2f7212003-03-06 00:58:30 +00003865* Patch by Rune Torgersen, 13 Feb 2003:
3866 Add support for Motorola MPC8266ADS board
3867
3868* Patch by Kyle Harris, 19 Feb 2003:
3869 patches for the Intel lubbock board:
3870 memsetup.S - general cleanup (based on Robert's csb226 code)
3871 flash.c - overhaul, actually works now
3872 lubbock.c - fix init funcs to return proper value
3873
3874* Patch by Kenneth Johansson, 26 Feb 2003:
stroese5d5d44e2003-03-20 15:32:59 +00003875 - Fixed off by one in RFTA calculation.
wdenkdb2f7212003-03-06 00:58:30 +00003876 - No need to abort when LDF is lower than we can program it's only
stroese5d5d44e2003-03-20 15:32:59 +00003877 minimum timing so clamp it to what we can do.
wdenkdb2f7212003-03-06 00:58:30 +00003878 - Takes function pointer to function for reading the spd_nvram. Usefull
3879 for faking data or hardcode a module without the nvram.
3880 - fix other user for above change
3881 - fix some comments.
3882
3883* Patches by Brian Waite, 26 Feb 2003:
3884 - fix port for evb64260 board
3885 - fix PCI for evb64260 board
3886 - fix PCI scan
3887
3888* Patch by Reinhard Meyer, 1 Mar 2003:
3889 Add support for EMK TOP860 Module
3890
3891* Patch by Yuli Barcohen, 02 Mar 2003:
3892 Add SPD EEPROM support for MPC8260ADS board
3893
wdenk43d96162003-03-06 00:02:04 +00003894* Patch by Robert Schwebel, 21 Jan 2003:
3895 - Add support for Innokom board
3896 - Don't complain if "install" fails
3897 - README cleanup (remove duplicated lines)
3898 - Update PXA header files
3899
3900* Add documentation for existing POST code (doc/README.POST)
3901
3902* Patch by Laudney Ren, 15 Jan 2003:
3903 Fix handling of redundand environment in "tools/envcrc.c"
3904
3905* Patch by Detlev Zundel, 28 Feb 2003:
3906 Add bedbug support for 824x systems
3907
3908* Add support for 16 MB flash configuration of TRAB board
3909
3910* Patch by Erwin Rol, 27 Feb 2003:
3911 Add support for RTEMS
3912
3913* Add image information to README
3914
stroese2a9e02e2003-02-18 11:30:24 +00003915* Patch by Stefan Roese, 18 Feb 2003:
3916 CPCIISER4 configuration updated.
3917
stroesed7787c62003-02-17 16:06:06 +00003918* Patch by Stefan Roese, 17 Feb 2003:
3919 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
3920
stroesead10dd92003-02-14 11:21:23 +00003921* Patch by Stefan Roese, 13 Feb 2003:
3922 Add "pcidelay" environment variable (in ms, enabled via
3923 CONFIG_PCI_BOOTDELAY).
3924 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
3925 RST# to respond to configuration cycles (33MHz -> 1s).
3926
wdenk43d96162003-03-06 00:02:04 +00003927* Fix dual PCMCIA slot support (when running with just one
3928 slot populated)
3929
3930* Add VFD type detection to trab board
3931
3932* extend drivers/cs8900.c driver to synchronize ethaddr environment
3933 variable with value in the EEPROM
3934
stroeseee1b3b52003-02-10 16:39:00 +00003935* Patch by Stefan Roese, 10 Feb 2003:
3936 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
3937
wdenkc0218802003-03-27 12:09:35 +00003938* Add support for MIPS32 4Kc CPUs
3939
3940* Add support for INCA-IP Board
3941
wdenk43d96162003-03-06 00:02:04 +00003942======================================================================
3943Changes for U-Boot 0.2.2:
3944======================================================================
3945
wdenkaacf9a42003-01-17 16:27:01 +00003946* Add dual ethernet support on PM826
3947
3948* Add support for LXT971 PHY on PM826
3949
3950* Patch by Tord Andersson, 16 Jan 2003:
3951 Fix flash sector count for TQM8xxL
3952
3953* Fix I2C EEPROM problem on ICU862 board (would only write the first
3954 16 bytes out of each 32 byte block)
3955
3956======================================================================
3957Changes for U-Boot 0.2.1:
wdenk288b3d72002-12-20 23:42:25 +00003958======================================================================
3959
wdenk608c9142003-01-13 23:54:46 +00003960* Add support for V37 board
3961 (patch by Jón Benediktsson, 11 Dec 2002)
3962
wdenkd0fb80c2003-01-11 09:48:40 +00003963* Update baudrate in bd_info when it gets changed
3964
3965* Add watchdog trigger points while waiting for serial port
3966 (so far only 8xx -- needed on LWMON with 100ms watchdog)
3967
3968* Improve command line tool to access the U-Boot's environment
3969 (figuration of the utility, using a config file)
3970
wdenka25f8622003-01-02 23:57:29 +00003971* Add single quote support for (old) command line parser
3972
wdenk288b3d72002-12-20 23:42:25 +00003973* Switch LWMON board default config from FRAM to EEPROM;
3974 in POST, EEPROM shows up on 8 addresses
3975
3976======================================================================
wdenk2f91a3d2002-12-17 18:07:30 +00003977Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00003978======================================================================
3979
wdenk6aff3112002-12-17 01:51:00 +00003980* Use 1-byte-read instead of -write for iprobe() function
3981 Add i2c commands to PM826 config
3982
3983* extend I2C POST code: check for list on known addresses
3984
wdenk228f29a2002-12-08 09:53:23 +00003985* Improve log buffer code; use "loglevel" to decide which messages
3986 to log on the console, too (like in Linux); get rid of "logstart"
3987
3988* Add command line tool to access the U-Boot's environment
3989 (board-specific for TRAB now, to be fixed later)
3990
wdenk7c7a23b2002-12-07 00:20:59 +00003991* Patch by Hans-Joerg Frieden, 06 Dec 2002
3992 Fix misc problems with AmigaOne support
3993
3994* Patch by Chris Hallinan, 3 Dec 2002:
3995 minor cleanup to the MPC8245 EPIC driver
3996
3997* Patch by Pierre Aubert , 28 Nov 2002
3998 Add support for external (SIU) interrupts on MPC8xx
3999
4000* Patch by Pierre Aubert , 28 Nov 2002
4001 Fix nested syscalls bug in standalone applications
4002
4003* Patch by David Müller, 27 Nov 2002:
4004 fix output of "pciinfo" command for CardBus bridge devices.
4005
4006* Fix bug in TQM8260 board detection - boards got stuck when board ID
4007 was not readable
4008
wdenk1f53a412002-12-04 23:39:58 +00004009* Add LED indication for IDE activity on KUP4K board
4010
wdenka6c7ad22002-12-03 21:28:10 +00004011* Fix startup problems with VFD display on TRAB
4012
4013* Patch by Pierre Aubert, 20 Nov 2002
4014 Add driver for Epson SED13806 graphic controller.
4015 Add support for BMP logos in cfb_console driver.
4016
wdenkea909b72002-11-21 23:11:29 +00004017* Added support for both PCMCIA slots (at the same time!) on MPC8xx
4018
4019* Patch by Rod Boyce, 21 Nov 2002:
4020 fix PCMCIA on MBX8xx board
4021
4022* Patch by Pierre Aubert , 21 Nov 2002
4023 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
4024 bootmode word in DPRAM configurable
4025
wdenkb2184c32002-11-19 23:01:07 +00004026* Patch by Daniel Engström, 18 Nov 2002:
4027 Fixes for x86 port (mostly strings issues)
4028
4029* Patch by Ken Chou, 18 Nov 2002:
4030 Fix for natsemi NIC cards (DP83815)
4031
4032* Patch by Pierre Aubert, 19 Nov 2002:
4033 fix a bug for the MII configuration, and some warnings
4034
wdenkc7de8292002-11-19 11:04:11 +00004035* Patch by Thomas Frieden, 13 Nov 2002:
4036 Add code for AmigaOne board
4037 (preliminary merge to U-Boot, still WIP)
4038
4039* Patch by Jon Diekema, 12 Nov 2002:
4040 - Adding URL for IEEE OUI lookup
4041 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
4042 being defined.
4043 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
4044 root-on-nfs macros are designed to switch how the default boot
4045 method gets defined.
4046
wdenk2262cfe2002-11-18 00:14:45 +00004047* Patch by Daniel Engström, 13 Nov 2002:
4048 Add support for i386 architecture and AMD SC520 board
4049
4050* Patch by Pierre Aubert, 12 Nov 2002:
4051 Add support for DOS filesystem and booting from DOS floppy disk
4052
wdenk1d0350e2002-11-11 21:14:20 +00004053* Patch by Jim Sandoz, 07 Nov 2002:
4054 Increase number of network RX buffers (PKTBUFSRX in
4055 "include/net.h") for EEPRO100 based boards (especially SP8240)
4056 which showed "Receiver is not ready" errors when U-Boot was
4057 processing the receive buffers slower than the network controller
4058 was filling them.
4059
wdenkeb9401e2002-11-11 02:11:37 +00004060* Patch by Andreas Oberritter, 09 Nov 2002:
4061 Change behaviour of NetLoop(): return -1 for errors, filesize
4062 otherwise; return code 0 is valid an means no file loaded - in this
4063 case the environment still gets updated!
4064
4065* Patches by Jon Diekema, 9 Nov 2002:
4066 - improve ADC/DAC clocking on the SACSng board to align
4067 the failing edges of LRCLK and SCLK
4068 - sbc8260 configuration tweaks
4069 - add status LED support for 82xx systems
4070 - wire sspi/sspo commands into command handler; improved error
4071 handlering
4072 - add timestamp support and alternate memory test to the
4073 SACSng configuration
4074
4075* Patch by Vince Husovsky, 7 Nov 2002:
wdenk7f6c2cb2002-11-10 22:06:23 +00004076 Add "-n" to linker options to get rid of "Not enough room for
4077 program headers" problem
4078
4079* Patch by David Müller, 05 Nov 2002
4080 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
4081 so we can use an already existing name
4082
4083* Patch by Pierre Aubert, 05 Nov 2002
4084 Hardware relatied improvments in FDC boot code
4085
4086* Patch by Holger Schurig, 5 Nov 2002:
4087 Make the PXA really change it's frequency
4088
4089* Patch by Pierre Aubert, 05 Nov 2002
4090 Add support for slave serial Spartan 2 FPGAs
4091
4092* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
4093 drivers
4094
wdenk56f94be2002-11-05 16:35:14 +00004095* Add support for log buffer which can be passed to Linux kernel's
4096 syslog mechanism; used especially for POST results.
4097
4098* Patch by Klaus Heydeck, 31 Oct 2002:
4099 Add initial support for kup4k board
4100
wdenk384ae022002-11-05 00:17:55 +00004101* Patch by Robert Schwebel, 04 Nov 2002:
4102 - use watchdog to reset PXA250 systems
4103 - added progress callbacks to (some of the) ARM code
4104 - update for Cogent CSB226 board
4105
4106* Add support for FPS860 board
4107
wdenke95b61c2002-11-04 16:02:40 +00004108* Patch by Guillaume Alexandre,, 04 Nov 2002:
4109 Improve PCI access on 32-bits Compact PCI bus
4110
wdenk24ee89b2002-11-03 17:56:27 +00004111* Fix mdelay() on TRAB - this was still the debugging version with
4112 seconds instead of ms.
4113
4114* Patch by Robert Schwebel, 1 Nov 2002:
4115 XScale related cleanup (affects all ARM boards)
4116
4117* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00004118
4119======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00004120Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00004121======================================================================
4122
4123This is the initial version of "Das U-Boot", the Universal Boot Loader.
4124
4125It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
4126For information about the history of the project please see the
4127PPCBoot project page at http://sourceforge.net/projects/ppcboot
4128
4129======================================================================