blob: 96593f379eaf9e12cc35b30ec2fdf69e48375351 [file] [log] [blame]
wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
wdenk6c59edc2004-05-03 20:45:30 +00002Changes since U-Boot 1.1.1:
3======================================================================
4
wdenk99651602004-09-28 21:39:45 +00005* Patch by Yuli Barcohen, 19 Jul 2004:
6 - Fix host tools building in Cygwin environment
7 - Fix header files search order for host tools
8
9* Patch by Tom Armistead, 19 Jul 2004:
10 Fix kgdb.S support for 74xx_75x cpu
11
wdenka9799ed2004-09-28 21:26:26 +000012* Patch by Jon Loeliger, 15 Jul 2004:
13 Fix MPC85xx I2C driver
14
wdenke2d6d742004-09-28 20:34:50 +000015* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
16
wdenk5b835a32004-09-28 19:00:19 +000017* Patch by Stephen Williams, 15 July 2004
18 Set the PCI class code for JSE board as part of PCI interface setup
19
20* Patch by Michael Bendzick, 15 Jul 2004:
21 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
22 CFG_FLASH_USE_BUFFER_WRITE is set
23
wdenk20bddb32004-09-28 17:59:53 +000024* Patch by Yuli Barcohen, 13 Jul 2004:
25 Allow clock setting on MPC866/MPC885 series chips according to
26 environment variable `cpuclk'
27
28* Patch by Yuli Barcohen, 20 Apr 2004:
29 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
30
wdenkfa89d7c2004-09-28 16:44:41 +000031* Patch by Vincent Dubey, 24 Sep 2004:
32 Add support for xaeniax board
33
wdenkdee058f2004-09-27 20:20:11 +000034* Add comment about non-GPL character of standalone applications to
35 COPYING file
36
37* Fix FEC ethernet problem on NSCU board.
38
wdenkb2fc7e12004-09-21 23:33:32 +000039* Patch by Gary Jennejohn, 09 Sep 2004:
40 allow to use USART1 as console port on at91rm9200dk boards
41
stroesea7a4df32004-09-16 12:37:13 +000042* Patch by Stefan Roese, 16 Sep 2004:
43 Update AR405 board.
44
wdenk9e7130b2004-09-09 17:44:35 +000045* Fix SysClk handling for PPChameleon and CATcenter boards
46
wdenka0ebde52004-09-08 22:03:11 +000047* Patch by Detlev Zundel, 08 Sep 2004:
48 Update etags build target
49
50* Improve NetConsole support: add support for broadcast destination
51 address and buffered input.
52
53* Cleanup compiler warnings for GCC 3.3.x and later
54
55* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
56
wdenk0bbcbd22004-08-28 22:45:57 +000057* Add support for IDS "NC650" board
58
wdenk79cf7572004-08-28 21:09:14 +000059* Add automatic update support for LWMON board
60
61* Clear Block Lock-Bits when erasing flash on LWMON board.
62
63* Fix return code of "fatload" command
64
65* Enable MSDOS/VFAT filesystem support for LWMON board
66
wdenkda54bc92004-08-04 21:56:49 +000067* Patch by Martin Krause, 03 Aug 2004:
68 change timing for SM501 graphics controller on TQM5200 module
69
70* Patch by Mark Jonas, 13 July 2004:
71 - Total5200 LCD now run in little endian mode. Endianess conversion
72 is done in hardware.
wdenk0bbcbd22004-08-28 22:45:57 +000073 - Removed last reference to "console" environment variable.
wdenkda54bc92004-08-04 21:56:49 +000074
wdenk6e44b0f2004-08-02 23:39:03 +000075* Patches by Lars Munch, 12 Jul 2004:
76 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
77 board specific
78 - split out the LXT971A PHY from ns_9750_eth.h
79 - split the dm9161 phy part out of at91rm9200_ether.c
80
wdenkda04a8b2004-08-02 23:22:59 +000081* Patch by Andreas Engel, 12 Jul 2004:
82 Replaced hardcoded PL011 clock frequency with config variable.
83 Fixed wrong CONFIG_CMD_DFL doc.
84
85* Patch by Thomas Viehweger, 09 Jun 2004:
86 make it possible to remove chpart when there is only one partition
87
wdenkb8fb6192004-08-02 21:11:11 +000088* Add support for console over UDP (compatible to Ingo Molnar's
89 netconsole patch under Linux)
90
wdenk492b9e72004-08-01 23:02:45 +000091* Patch by Jon Loeliger, 16 Jul 2004:
92 - support larger DDR memories up to 2G on the PC8540/8560ADS and
93 STXGP3 boards
94 - Made MPC8540/8560ADS be 33Mhz PCI by default.
95 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
96 and CONFIG_L2_INIT_RAM options.
97 - Refactor Local Bus initialization out of SDRAM setup.
98 - Re-implement new version of LBC11/DDR11 errata workarounds.
99 - Moved board specific PCI init parts out of CPU directory.
100 - Added TLB entry for PCI-1 IO Memory
101 - Updated README.mpc85xxads
102
wdenk7ac16102004-08-01 22:48:16 +0000103* Patch by Sascha Hauer, 28 Jun:
104 - add generic support for Motorola i.MX architecture
105 - add support for mx1ads, mx1fs2 and scb9328 boards
106
107* Patches by Marc Leeman, 23 Jul 2004:
108 - Add define for the PCI/Memory Buffer Configuration Register
109 - corrected comments in cpu/mpc824x/cpu_init.c
110
111* Add support for multiple serial interfaces
112 (for example to allow modem dial-in / dial-out)
113
stroese5a668712004-07-15 14:41:43 +0000114* Patch by Stefan Roese, 15 Jul 2004:
115 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
116
wdenk3cc599e2004-08-01 13:09:47 +0000117* Fix NSCU config; add ethernet wakeup code.
118
wdenk7ac16102004-08-01 22:48:16 +0000119* Add link for preloader for Motorola Coldfire to README.m68k
wdenk3cc599e2004-08-01 13:09:47 +0000120
wdenkbac38cb2004-07-12 22:34:51 +0000121* Patch by Michael Bendzick, 12 Jul 2004:
122 fix output formatting in drivers/cfi_flash.c
123
wdenk973f6332004-07-12 14:37:59 +0000124* Patch by Mark Jonas, 02 Jul 2004:
125 Fix lowboot (again) on MPC5xxx
126
wdenkfa366cc2004-07-11 22:27:55 +0000127* Patch by Curt Brune, 07 Jul 2004:
128 relocate exception vectors on arm720t if needed
129
wdenk82db02f2004-07-11 22:19:26 +0000130* Patch by George G. Davis, 06 Jul 2004:
131 - update mach-types.h to latest arm.linux.org.uk master list
132 - Set correct OMAP1610 bi_arch_number for build target
133
134* Patch by Curt Brune, 06 Jul 2004:
135 evb4510: add support for timer interrupt; cleanup
136
wdenka8c13d42004-07-11 21:49:42 +0000137* Patch by Dan Poirot, 06 Jul 2004:
138 Fix sbc8260 environment variables
139
140* Cleanup redundand "console" environment variable
141
wdenk7dd13292004-07-11 20:04:51 +0000142* Patch by Mark Jonas, 05 Jul 2004:
143 add support for the Total5100's and Total5200's LCD screen
144
145* Patches by Dan Eisenhut, 01 Jul 2004:
146 - README fixes.
147 - Move doc2000.h include to prevent compiler warning on some boards
148
wdenkcc3f8a92004-07-11 19:17:20 +0000149* Patch by Mark Jonas, 01 Jul 2004:
150 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
151 MGT5100 and MPC5200 based Freescale platforms.
152
wdenk361f4a22004-07-11 18:10:30 +0000153* Patch by Philippe Robin, 01 Jul 2004:
154 Add initialization for Integrator and versatile board files.
155
156* Patch by Hinko Kocevar, 01 Jun 2004:
157 Fix VFD FB allocation, add LCD FB allocation on ARM
158
wdenk64519362004-07-11 17:40:54 +0000159* Patch by Martin Krause, 30 Jun 2004:
160 Add support for TQM5200 board
161
162* Patch by Martin Krause, 29 Jun 2004:
163 Add loopw command: infinite write loop on address range
164
wdenk20a61222004-07-10 23:48:41 +0000165* Patches by Yasushi Shoji, 29 Jun 2004:
166 - add empty include/asm-microblaze/processor.h
167 - add to CREDITS and MAINTAINERS
168 - add gd initialization
169 - add MicroBlaze and SUZAKU board to MAKEALL script
170 - add reset support for SUZAKU
171 - add flush_cache() for MicroBlaze
172 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
173 size flash memory on SUZAKU
174
wdenkb5bb1392004-07-10 23:11:10 +0000175* Patch by Prakash Kumar, 27 Jun 2004:
176 Add support for the PXA250 based Intrinsyc Cerf board.
177
178* Patch by Yasushi Shoji, 27 Jun 2004:
179 fix comment in include/common.h
180
wdenk265d2172004-07-10 22:35:59 +0000181* Rename SBC8560 into sbc8560 for consistency
182
183* Patch by Daniel Poirot, 24 Jun 2004:
184 Add support for Wind River's sbc8240 board
185
186* Patches by Yasushi Shoji, 26 Jun 2004:
187 - drivers/serial_xuartlite.c: fix "return 0" in void function
188 - add microblaze support to mkimage tool
189
wdenk3203c8f2004-07-10 21:45:47 +0000190* Patch by Fred Klatt, 25 Jun 2004:
wdenk265d2172004-07-10 22:35:59 +0000191 Add support for WindRiver's sbc8560 board
wdenk3203c8f2004-07-10 21:45:47 +0000192
193* Patch by Nicolas Lacressonniere, 24 Jun 2004
194 Small Bugs fixes for "at91rm9200dk" board:
195 - Timing modifications for SPI DataFlash access
196 - Fix NAND flash detection bug
197
198* Patch by Nicolas Lacressonniere, 24 Jun 2004:
199 Add Support for Flash AT49BV6416 for AT91RM9200DK board
200
wdenk13eb2212004-07-09 23:27:13 +0000201* Patch by Jon Loeliger, 17 June 2004:
202 Completion of the 8540ADS/8560ADS updates:
203 Fix some PCI and Rapid I/O memory maps,
204 Initialize both TSEC 1 and 2,
205 Initialize SDRAM
206 Update MAINTAINER for 85xx boards and README.mpc85xxads
207
wdenkec5dc0d2004-07-09 22:51:01 +0000208* Patch by Yuli Barcohen, 16 Jun 2004:
209 Remove obsolete AdderII port which was superseded by unified
210 AdderII/Adder87x port
211
212* Patch by Ladislav Michl, 16 Jun 2004:
213 Fix gcc-3.3.3 warnings for smc91111.c
214
stroeseaa192712004-07-02 14:38:26 +0000215* Patch by Stefan Roese, 02 Jul 2004:
216 - Fix bug in 405 ethernet driver; allocated data not cleared!
217 - Fix problem in 405 i2c driver; don't try to print without console!
218
wdenk3ea95e42004-07-01 22:02:29 +0000219* Patch by Paul Ruhland, 11 Jun 2004:
220 Remove debug code from 'board/lpd7a40x/flash.c'
221
wdenk99874b42004-07-01 21:40:08 +0000222* Patch by Andrea Marson, 11 Jun 2004:
223 Update for PPChameleon board:
224 - support for SysClk @ 25MHz
225 - support for Silicon Motion SM712 VGA controller
226 - some clean ups
227
wdenk3337af42004-07-01 20:28:03 +0000228* Patches by Richard Woodruff, 10 Jun 2004:
229 - fix problems with examples/stubs.c for GCC >= 3.4
230 - fix problems with gd initialization
231
wdenkf2140d52004-07-01 16:30:44 +0000232* Patch by Curt Brune, 17 May 2004:
233 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
234 - Add support for ESPD-Inc. EVB4510 Board
235
236* Patch by Marc Leeman, 11 May 2004:
237 Fix for MPC8245 - reading PPC Memory from another device with the
238 PPC as PCI target device corrupts data due to interenal hardware
239 buffering.
240
wdenk01686632004-06-30 22:59:18 +0000241* Fix "cls" command when used with splash screen
242
243* Increase NFS download timeout (now 1 min - 10 sec is to short for a
244 slow download of a big image)
245
wdenk0811ded2004-06-25 23:35:58 +0000246* Add "cls" function to MPC823 LCD driver so we can reinitialize the
247 display even after showing a bitmap
248
wdenk9e930b62004-06-19 21:19:10 +0000249* Patch by Josef Wagner, 04 Jun 2004:
250 - DDR Ram support for PM520 (MPC5200)
251 - support for different flash types (PM520)
252 - USB / IDE / CF-Card / DiskOnChip support for PM520
253 - 8 bit boot rom support for PM520/CE520
254 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
255 - I2C and RTC support for CPC45
256 - support of new flash type (28F160C3T) for CPC45
257
wdenk9e076902004-06-17 18:50:45 +0000258* Fix flash parameters passed to Linux for PPChameleon board
259
260* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
261
wdenk37bdfdf2004-06-10 21:55:33 +0000262* Patch by Paul Ruhland, 10 Jun 2004:
wdenk9e930b62004-06-19 21:19:10 +0000263 fix support for Logic SDK-LH7A404 board and clean up the
wdenk37bdfdf2004-06-10 21:55:33 +0000264 LH7A404 register macros.
265
266* Patch by Matthew McClintock, 10 Jun 2004:
267 Modify code to select correct serial clock on Sandpoint8245
268
wdenkefc6f362004-06-10 21:34:36 +0000269* Patch by Robert Schwebel, 10 Jun 2004:
270 Add support for Intel K3 strata flash.
271
272* Patch by Thomas Brand, 10 Jun 2004:
273 Fix "loads" command on DK1S10 board
274
wdenk9f664dd2004-06-09 21:50:45 +0000275* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk5b1e6142004-06-09 21:54:22 +0000276 Add support for 8MB flash SIMM and JFFS2 file system on
277 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
278
279* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk9f664dd2004-06-09 21:50:45 +0000280 Add support for Analogue&Micro Adder87x and the older AdderII board.
281
282* Patch by Ming-Len Wu, 09 Jun 2004:
283 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
284
wdenkec432742004-06-09 21:04:48 +0000285* Patch by Sam Song, 09 Jun 2004:
286 - Add support for RPXlite_DW board
287 - Update FLASH driver for 4*AM29DL323DB90VI
288 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
289
wdenk2d644822004-06-09 17:45:32 +0000290* Patch by Mark Jonas, 08 June 2004:
291 - Make MPC5200 boards evaluate the SVR to print processor name and
292 version in checkcpu() (cpu/mpc5xxx/cpu.c).
293
294* Patch by Kai-Uwe Bloem, 06 May 2004:
295 Fix endianess problem in cramfs code
296
wdenkaeba06f2004-06-09 17:34:58 +0000297* Patch by Tom Armistead, 04 Jun 2004:
298 Add support for MAX6900 RTC
299
300* Patches by Ladislav Michl, 03 Jun 2004:
301 - fix cfi_flash.c on LE systems
302 - let 'make mrproper' delete u-boot.img as well
303 - turn printf into debug in cfi_flash.c
304
wdenk51108172004-06-09 15:37:23 +0000305* Patch by Kurt Stremerch, 28 May 2004:
306 Add support for Exys XSEngine board
307
wdenk604b7a12004-06-09 15:29:49 +0000308* Patch by Martin Krause, 27 May 2004:
309 Fix a MPC5xxx I2C timing issue in i2c_probe().
310
311* Patch by Leif Lindholm, 27 May 2004:
312 Fix board_init_f() for dbau1x00 board.
313
wdenk920e91b2004-06-09 15:25:53 +0000314* Patch by Imre Deak, 26 May 2004:
315 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
316 Set flash base accordingly, and decide whether to do or skip board
317 specific setup steps.
318
319* Patch by Josef Baumgartner, 26 May 2004:
320 Add missing define in include/asm-m68k/global_data.h
321
wdenkd11115a2004-06-09 15:24:18 +0000322* Patch by Josef Baumgartner, 25 May 2004:
323 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
324
325* Patch by Paul Ruhland, 24 May 2004:
326 fix SDRAM initialization for LPD7A400 board.
327
wdenk79b59372004-06-09 14:58:14 +0000328* Patch by Jian Zhang, 20 May 2004:
329 add support for environment in NAND flash
330
wdenk76dd6c72004-06-09 14:47:54 +0000331* Patch by Yuli Barcohen, 20 May 2004:
332 Add support for Interphase iSPAN boards.
333
334* Patches by Paul Ruhland, 17 May 2004:
335 - Add I/O functions to the smc91111 ethernet driver to support the
336 Logic LPD7A40x boards.
wdenk3c711762004-06-09 13:37:52 +0000337 - Add support for the Logic Zoom LH7A40x based SDK board(s),
338 specifically the LPD7A400.
339
340* Patches by Robert Schwebel, 15 May 2004:
341 - call MAC address reading code also for SMSC91C111;
342 - make SMSC91C111 timeout configurable, remove duplicate code
343 - fix get_timer() for PXA
344 - update doc/README.JFFS2
345 - use "bootfile" env variable also for jffs2
346
wdenk7e920de2004-06-09 12:47:02 +0000347* Patch by Tolunay Orkun, 14 May 2004:
348 Add support for Cogent CSB472 board (8MB Flash Rev)
349
wdenk6568eaa2004-06-09 12:42:26 +0000350* Patch by Thomas Viehweger, 14 May 2004:
351 - flash.h: more flash types added
352 - immap_8260.h: some bits added (useful for RMII)
353 - cmd_coninfo.c: typo corrected, printf -> puts
354 - reduced size by replacing spaces with tab
355
wdenk0359dde2004-06-09 10:15:00 +0000356* Patch by Robert Schwebel, 13 May 2004:
357 Add 'imgextract' command: extract one part of a multi file image.
358
wdenkcc245992004-06-09 00:51:50 +0000359* Patches by Jon Loeliger, 11 May 2004:
wdenka445ddf2004-06-09 00:34:46 +0000360 Dynamically handle REV1 and REV2 MPC85xx parts.
361 (Jon Loeliger, 10-May-2004).
362 New consistent memory map and Local Access Window across MPC85xx line.
363 New CCSRBAR at 0xE000_0000 now.
364 Add RAPID I/O memory map.
365 New memory map in README.MPC85xxads
366 (Kumar Gala, 10-May-2004)
367 Better board and CPU identification on MPC85xx boards at boot.
368 (Jon Loeliger, 10-May-2004)
369 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
370 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
371 (Jim Robertson, 10-May-2004)
372 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
373 Supports multiple PHYs.
374 (Andy Fleming, 10-May-2004)
375 Some README.MPC85xxads updates.
376 (Kumar Gala, 10-May-2004)
377 Copyright updates for "Freescale"
378 (Andy Fleming, 10-May-2004)
379
wdenk96fe0d32004-06-09 00:15:33 +0000380* Patch by Stephen Williams, 11 May 2004:
381 Add flash support for ST M29W040B
382 Reduce JSE specific flash.c to remove dead code.
383
wdenk7f1447f2004-06-09 00:10:59 +0000384* Patch by Markus Pietrek, 04 May 2004:
385 Fix clear_bss code for ARM systems (all except s3c44b0 which
386 doesn't clear BSS at all?)
387
388* Fix "ping" problem on INC-IP board. Strange problem:
389 Sometimes the store word instruction hangs while writing to one of
390 the Switch registers, but only if the next instruction is 16-byte
391 aligned. Moving the instruction into a separate function somehow
392 makes the problem go away.
393
wdenk914be132004-06-08 00:22:43 +0000394* Patch by Rishi Bhattacharya, 08 May 2004:
395 Add support for TI OMAP5912 OSK Board
396
397* Patch by Sam Song May, 07 May 2004:
398 Fix typo of UPM table for rmu board
399
400* Patch by Pantelis Antoniou, 05 May 2004:
wdenkc4e854f2004-06-07 23:46:25 +0000401 - Intracom board update.
402 - Add Codec POST.
403
wdenk2a6109c2004-06-06 23:53:59 +0000404* Add support for the second Ethernet interface for the 'PPChameleon'
405 board.
406
wdenke3a06802004-06-06 23:13:55 +0000407* Patch by Dave Peverley, 30 Apr 2004:
408 Add support for OMAP730 Perseus2 Development board
409
410* Patch by Alan J. Luse, 29 Apr 2004:
411 Fix flash chip-select (OR0) option register setting on FADS boards.
412
413* Patch by Alan J. Luse, 29 Apr 2004:
414 Report MII network speed and duplex setting properly when
415 auto-negotiate is not enabled.
416
417* Patch by Jarrett Redd, 29 Apr 2004:
418 Fix hang on reset on Ocotea board due to flash in wrong mode.
419
wdenk6b1aa8d2004-06-06 22:11:41 +0000420* Patch by Dave Peverley, 29 Apr 2004:
421 add MAC address detection to smc91111 driver
422
423* Patch by David Müller, 28 Apr 2004:
424 fix typo in lib_arm/board.c
425
wdenk0e2bd9c2004-06-06 21:51:03 +0000426* Patch by Tolunay Orkun, 20 Apr 2004:
427 - README update: add CONFIG_CSB272 and csb272_config
428 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
429 i2cfast environment variable
430
wdenka7556b22004-06-06 21:35:06 +0000431* Patch by Yuli Barcohen, 19 Apr 2004:
432 - Rename DUET_ADS to MPC885ADS
433 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
434 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
435 - Clean up FADS family port to use the new defines
436
wdenkf8c590b2004-06-01 21:08:17 +0000437* Fix PCI support on CPC45 board
438
wdenke4adb352004-05-19 21:33:14 +0000439* Patch by Scott McNutt, 25 Apr 2004:
440 Add Nios GDB/JTAG Console support:
441 - Add stubs to support gdb via JTAG.
442 - Add support for console over JTAG.
443 - Minor cleanup.
444
wdenkbb33bab2004-05-13 13:23:58 +0000445* Add support for CATcenter board (based on PPChameleon ME module)
446
wdenke07ec1b2004-05-12 22:54:36 +0000447* Patch by Klaus Heydeck, 12 May 2004:
448 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
449 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
450 various changes to KUP4 board specific files
451
wdenkaf143832004-05-12 22:18:31 +0000452* Fix minor network problem on MPC5200: need some delay between
453 resetting the PHY and sending the first packet. Implemented in a
454 "natural" way by invoking the PHY reset and initialization code
455 only once after power on vs. each time the interface is brought up.
456
wdenkbd8cf2f2004-05-11 21:53:55 +0000457* Add some limited support for low-speed devices to SL811 USB controller
458 (at least "usb reset" now passes successfully and "usb info" displays
459 correct information)
460
wdenk63a10be2004-05-08 20:33:20 +0000461* Change init sequence for multiple network interfaces: initialize
462 on-chip interfaces before external cards.
463
wdenkf248ebc2004-05-05 19:44:41 +0000464* Fix memory leak in the NAND-specific JFFS2 code
465
466* Fix SL811 USB controller when attached to a USB hub
467
wdenk50fc90c2004-05-05 08:31:53 +0000468* Fix config option spelling in PM520 config file
469
470* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
471 patches by Pantelis Antoniou, 30 Mar 2004)
472
wdenk6c59edc2004-05-03 20:45:30 +0000473* Fix minor NAND JFFS2 related issue
474
475* Fixes for SL811 USB controller:
476 - implement workaround for broken memory stick
477 - improve error handling
478
479* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
480 cope with congested networks.
481
482======================================================================
wdenk33591052004-04-12 14:31:43 +0000483Changes for U-Boot 1.1.1:
484======================================================================
wdenk12490652004-04-18 21:13:41 +0000485
wdenk7ad5e4c2004-04-25 15:41:35 +0000486* Patch by Travis Sawyer, 23 Apr 2004:
487 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
488 errata from Vitesse Semiconductor.
wdenk7b370962004-04-25 14:37:29 +0000489
490* Patch by Philippe Robin, 22 Apr 2004:
wdenke07ec1b2004-05-12 22:54:36 +0000491 Fix ethernet configuration for "versatile" board
wdenk7b370962004-04-25 14:37:29 +0000492
493* Patch by Kshitij Gupta, 21 Apr 2004:
494 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
495
496* Patch by Steven Scholz, 24 Feb 2004:
497 Fix a bug in AT91RM9200 ethernet driver:
498 The MII interface is now initialized before accessing the PHY.
499
wdenk656140b2004-04-25 13:18:40 +0000500* Patch by John Kerl, 19 Apr 2004:
501 Use U-boot's miiphy.h for PHY register names, rather than
502 introducing a new header file.
503
504* Update pci_ids.h from linux-2.4.26
505
506* Patch by Masami Komiya, 19 Apr 2004:
507 Fix problem cause by VLAN function on little endian architecture
508 without VLAN environment
509
wdenkc78bf132004-04-24 23:23:30 +0000510* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenk656140b2004-04-25 13:18:40 +0000511 binary image for all clock frequencies. Implement run-time
wdenkc78bf132004-04-24 23:23:30 +0000512 optimization of flash access timing based on the actual bus
513 frequency.
514
wdenk20c98a62004-04-23 20:32:05 +0000515* Modify KUP4X board configuration to use SL811 driver for USB memory
516 sticks (including FAT / VFAT filesystem support)
517
518* Add SL811 Host Controller Interface driver for USB
519
520* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
521
522* Patch by Pantelis Antoniou, 19 Apr 2004:
523 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
524 Minor patches for Intracom boards.
525
526* Patch by Christian Pell, 19 Apr 2004:
527 cleanup support for CF/IDE on PCMCIA for PXA25X
528
wdenke44b9112004-04-18 23:32:11 +0000529* Temporarily disabled John Kerl's extended MII command code because
530 "miivals.h" is missing
531
532* Patches by Mark Jonas, 13 Apr 2004:
533 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
534 - Add sync instructions to IceCube SDRAM init code
535 - Move SDRAM chip constants into seperate include files
536 - Unify DDR and SDR initialization code
537 - Unify all IceCube (Lite5xxx) target names
538
wdenk61066ec2004-04-18 22:57:51 +0000539* Patch by John Kerl, 16 Apr 2004:
540 Enable ranges in mii command, e.g. mii read 0-1f 0 or
541 mii read 4-7 18-1a. Also add mii dump subcommand for
542 pretty-printing standard regs 0-5.
543
544* Patch by Stephen Williams, 16 April 2004:
545 fix typo in JSE.h; update MAINTAINERS
546
wdenk19c8fb72004-04-18 22:26:17 +0000547* Patch by Matthew S. McClintock, 14 Apr 2004:
548 fix initdram function for utx8245 board
549
550* Patch by Markus Pietrek, 14 Apr 2004:
551 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
552
553* Patch by Reinhard Meyer, 18 Apr 2004:
554 provide the IDE Reset Function for EMK 5200 boards
555
556* Patch by Masami Komiya, 12 Apr 2004:
557 fix pci_hose_write_config_{byte,word}_via_dword problems
558
wdenka6270482004-04-18 22:03:42 +0000559* Patch by Sangmoon Kim, 12 Apr 2004:
560 Update max RAM size for debris board
561
562* Patch by Travis Sawyer, 08 Apr 2004:
563 Add TLB entry for second DIMM slot on ocotea
564
565* Patch by Masami Komiya, 08 Apr 2004:
566 add RTL8169 network driver
567
wdenk78924a72004-04-18 21:45:42 +0000568* Patch by Dan Malek, 07 Apr 2004:
569 - Add support for RPC/STx GP3, Motorola 8560 board
570 - Update 85xx TSEC driver so it searches MII for first available PHY
571 and uses that one.
572 - Add functions to support console MII commands.
573
574* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka6270482004-04-18 22:03:42 +0000575 Move initialization of bi_iic_fast[]
wdenk78924a72004-04-18 21:45:42 +0000576 from board_init_f() to board_init_r()
577
578* Patch by Yasushi Shoji, 07 Apr 2004:
579 Cleanup microblaze port
580
581* Patch by Sangmoon Kim, 07 Apr 2004:
582 Add auto SDRAM module detection for Debris board
583
wdenk792c44a2004-04-18 21:17:30 +0000584* Patch by Rune Torgersen, 06 Apr 2004:
585 - Fix some PCI problems on the MPC8266ADS board
586 - Fix the location of some PCI entries in the immap structure
587
wdenk12490652004-04-18 21:13:41 +0000588* Patch by Yasushi Shoji, 07 Apr 2004:
589 - add support for microblaze processors
590 - add support for AtmarkTechno "suzaku" board
591
wdenk8886a662004-04-18 19:43:36 +0000592* Configure PPChameleon board to use redundand environment in flash
593
594* Configure PPChameleon board to use JFFS2 NAND support.
595
596* Added support for JFFS2 filesystem (read-only) on top of NAND flash
597
wdenk05939202004-04-18 17:39:38 +0000598* Patch by Rune Torgersen, 16 Apr 2004:
599 LBA48 fixes
wdenk33591052004-04-12 14:31:43 +0000600
wdenk6203e402004-04-18 10:13:26 +0000601* Patches by Pantelis Antoniou, 16 Apr 2004:
602 - add support for a new version of an Intracom board and fix
603 various other things on others.
604 - add verify support to the crc32 command (define
605 CONFIG_CRC32_VERIFY to enable it)
606 - fix FEC driver for MPC8xx systems:
607 1. fix compilation problems for boards that use dynamic
608 allocation of DPRAM
609 2. shut down FEC after network transfers
610 - HUSH parser fixes:
611 1. A new test command was added. This is a simplified version of
612 the one in the bourne shell.
613 2. A new exit command was added which terminates the current
614 executing script.
615 3. Fixed handing of $? (exit code of last executed command)
wdenk05939202004-04-18 17:39:38 +0000616 - Fix some compile problems;
617 add "once" functionality for the netretry variable
wdenk6203e402004-04-18 10:13:26 +0000618
wdenke5cda752004-04-15 23:23:39 +0000619* Patch by George G. Davis, 02 Apr 2004:
620 add support for Intel Assabet board
621
wdenk634d2f72004-04-15 23:14:49 +0000622* Patch by Stephen Williams, 01 Apr 2004:
623 Add support for Picture Elements JSE board
624
625* Patch by Christian Pell, 01 Apr 2004:
626 Add CompactFlash support for PXA systems.
627
wdenk3902d702004-04-15 18:22:41 +0000628* Patches by Pantelis Antoniou, 30 Mar 2004:
629 - add auto-complete support to the U-Boot CLI
630 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk61642172004-04-15 21:16:42 +0000631 - add support for the Epson 156x series of graphical displays
632 (These displays are serial and not suitable for using a normal
633 framebuffer console on them)
634 - add infrastructure needed in order to POST any DSPs in a board
wdenke7047de2004-04-15 21:31:56 +0000635 - improve and fix various things in the MPC8xx FEC driver:
636 1. The new 87x and 88x series of processors have two FECs,
637 and the new driver supports them both.
638 2. Another change in the 87x/88x series is support for
639 the RMII (Reduced MII) interface. However numerous
640 changes are needed to make it work since the PHYs
641 are connected to the same lines. That means that
642 you have to address them correctly over the MII
643 interface.
644 3. We now correctly match the MII/RMII interface
645 configuration to what the PHY reports.
wdenk145d2c12004-04-15 21:48:45 +0000646 - Fix problem when readingthe MII status register. Due to the
647 internal design of many PHYs you have to read the register
648 twice. The problem is more apparent in 10Mbit mode.
649 - add new mode ".jffs2s" for reading from a NAND device: it just
650 skips over bad blocks.
651 - add networking support for VLANs (802.1q), and CDP (Cisco
652 Discovery Protocol)
wdenk270a8bd2004-04-15 21:58:11 +0000653 - some minor patches / cleanup
wdenk3902d702004-04-15 18:22:41 +0000654
655* Patch by Yuli Barcohen, 28 Mar 2004:
656 - Add support for MPC8272 family including MPC8247/8248/8271/8272
657 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
658 - Change configuration method for MPC8260ADS family
659
wdenk2fb73902004-04-12 16:12:49 +0000660* add startup code to clear the BSS of standalone applications
661
wdenk33591052004-04-12 14:31:43 +0000662* Fix if / elif handling bug in HUSH shell
663
664======================================================================
wdenka9f01392004-04-10 20:44:51 +0000665Changes for U-Boot 1.1.0:
wdenk87249ba2004-01-06 22:38:14 +0000666======================================================================
667
wdenka09491a2004-04-08 22:31:29 +0000668* Patch by Mark Jonas: Remove config.tmp files only when
669 unconfiguring the board
670
671* Adapt RMU board for bigger flash memory
672
wdenk65faef92004-03-25 19:29:38 +0000673* Patch by Klaus Heydeck, 13 Mar 2003:
674 Add support for KUP4X Board
675
wdenk4d01d9e2004-03-25 14:59:05 +0000676* Patch by Pavel Bartusek, 21 Mar 2004
677 Add Reiserfs support
678
679* Patch by Hinko Kocevar, 20 Mar 2004
680 - Add auto-release for SMSC LAN91c111 driver
681 - Add save/restore of PTR and PNR regs as suggested in datasheet
682
wdenkeec9a3d2004-03-23 23:20:24 +0000683* Patch by Stephen Williams, 19 March 2004
684 Increase speed of sector reads from SystemACE,
685 shorten poll timeout and remove a useless reset
686
687* Patch by Tolunay Orkun, 19 Mar 2004:
688 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
689 (CONFIG_PHY_GIGE)
690
691* Patch by Brad Kemp, 18 Mar 2004:
692 prevent machine checks during a PCI scan
693
694* Patch by Pierre Aubert, 18 Mar 2004:
695 Fix string cleaning in IDE identification
696
wdenkaea86e42004-03-23 22:53:55 +0000697* Patch by Pierre Aubert, 18 Mar 2004:
698 - Unify video mode handling for Chips & Technologies 69000 Video
699 chip and Silicon Motion SMI 712/710/810 Video chip
700 - Add selection of the video output (CRT or LCD) via 'videoout'
701 environment variable for the Silicon Motion
702 - README update
703
704* Patch by Pierre Aubert, 18 Mar 2004:
705 include/common.h typo fix
706
707* Patches by Tolunay Orkun, 17 Mar 2004:
708 - Add support for bd->bi_iic_fast[] initialization via environment
709 variable "i2cfast" (CONFIG_I2CFAST)
710 - Add "i2cfast" u-boot environment variable support for csb272
711
wdenk8d4d1f62004-03-23 22:37:33 +0000712* Patch by Carl Riechers, 17 Mar 2004:
713 Ignore '\0' characters in console input for use with telnet and
714 telco pads.
715
716* Patch by Leon Kukovec, 17 Mar 2004:
717 typo fix for strswab prototype #ifdef
718
wdenk42c05472004-03-23 22:14:11 +0000719* Patches by Thomas Viehweger, 16 Mar 2004:
720 - show PCI clock frequency on MPC8260 systems
721 - add FCC_PSMR_RMII flag for HiP7 processors
722 - in do_jffs2_fsload(), take load address from load_addr if not set
723 explicit, update load_addr otherwise
724 - replaced printf by putc/puts when no formatting is needed
725 (smaller code size, faster execution)
726
wdenkf16b5162004-03-23 21:43:07 +0000727* Patch by Phillippe Robin, 16 Mar 2004:
728 avoid dereferencing NULL pointer in lib_arm/armlinux.c
729
730* Patch by Stephen Williams, 15 Mar 2004:
731 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
732
733* Patch by Tolunay Orkun, 15 Mar 2004:
734 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
735
736* Patch by Travis Sawyer, 15 Mar 2004:
737 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
738
wdenkc12081a2004-03-23 20:18:25 +0000739* Add start-up delay to make sure power has stabilized before
740 attempting to switch on USB on SX1 board.
741
742* Patch by Josef Wagner, 18 Mar 2004:
743 - Add support for MicroSys XM250 board (PXA255)
744 - Add support for MicroSys PM828 board (MPC8280)
745 - Add support for 32 MB Flash on PM825/826
746 - new SDRAM refresh rate for PM825/PM826
747 - added support for MicroSys PM520 (MPC5200)
748 - replaced Query by Identify command in CPU86/flash.c
749 to support 28F160F3B
750
751* Fix wrap around problem with udelay() on ARM920T
752
753* Add support for Macronix flash on TRAB board
754
wdenk18bd81e2004-03-17 01:13:07 +0000755* Patch by Pierre Aubert, 15 Mar 2004:
756 Fix buffer overflow in IDE identification
757
758* Fix power-off of LCD for out-of-band temperatures on LWMON board
759
760* Remove redundand #define in IceCube.h
761
wdenk0ef49462004-03-15 09:00:01 +0000762* Patch by Steven Scholz, 27 Feb 2004:
763 - Adding get_ticks() and get_tbclk() for AT91RM9200
764 - Many white space fixes in cpu/at91rm9200/interrupts.c
765
766* Patches by Steven Scholz, 20 Feb 2004:
767 some cleanup in AT91RM9200 related code
768
wdenked2ac4b2004-03-14 18:23:55 +0000769* Patches by Travis Sawyer, 12 Mar 2004:
770 - Fix Gigabit Ethernet support for 440GX
771 - Add Gigabit Ethernet Support to MII PHY utilities
772
773* Patch by Brad Kemp, 12 Mar 2004:
774 Fixes for drivers/cfi_flash.c:
775 - Better support for x8/x16 implementations
776 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
777 - Added defines for AMD command and address constants
778
779* Patch by Leon Kukovec, 12 Mar 2004:
780 Fix get_dentfromdir() to correctly handle deleted dentries
wdenkc35ba4e2004-03-14 22:25:36 +0000781
wdenked2ac4b2004-03-14 18:23:55 +0000782* Patch by George G. Davis, 11 Mar 2004:
783 Remove hard coded network settings in TI OMAP1610 H2
784 default board config
785
786* Patch by George G. Davis, 11 Mar 2004:
787 add support for ADS GraphicsClient+ board.
788
wdenk18bd81e2004-03-17 01:13:07 +0000789* Patch by Pierre Aubert, 11 Mar 2004:
wdenke55402c2004-03-14 16:51:43 +0000790 - add bitmap command and splash screen support in cfb console
791 - add [optional] origin in the bitmap display command
792
793* Patch by Travis Sawyer, 11 Mar 2004:
794 Fix ocotea board early init interrupt setup.
795
796* Patch by Thomas Viehweger, 11 Mar 2004:
797 Remove redundand code; add PCI-specific bits to include/mpc8260.h
798
wdenke28cf632004-03-14 15:20:55 +0000799* Patch by Stephan Linz, 09 Mar 2004
800 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
801
802* Patch by George G. Davis, 9 Mar 2004:
803 fix recent build failure for SA1100 target
804
805* Patch by Travis Sawyer, 09 Mar 2004:
806 Support native interrupt mode for the IBM440GX.
807 Previously it was running in 440GP compatibility mode.
808
wdenk4989f872004-03-14 15:06:13 +0000809* Patch by Philippe Robin, 09 Mar 2004:
810 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
811 Platform support.
812
813* Patch by Masami Komiya, 08 Mar 2004:
814 Don't overwrite server IP address or boot file name
815 when the boot server does not return values
816
wdenk18bd81e2004-03-17 01:13:07 +0000817* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk4989f872004-03-14 15:06:13 +0000818 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
819
wdenk369d43d2004-03-14 14:09:05 +0000820* Patch by Tolunay Orkun, 5 Mar 2004:
821 Fix early board initialization for Cogent CSB272 board
822
823* Patch by Ed Okerson, 3 Mar 2004:
824 fix CFI flash writes for little endian systems
825
826* Patch by Reinhard Meyer, 01 Mar 2004:
827 generalize USB and IDE support for MPC5200 with according
828 changes to IceCube.h and TOP5200.h
829 add Am29LV256 256 MBit FLASH support for TOP5200 boards
830 add info about USB and IDE to README
831
wdenkacd9b102004-03-14 00:59:59 +0000832* Patch by Yuli Barcohen, 4 Mar 2004:
833 Fix problems with GCC 3.3.x which changed handling of global
834 variables explicitly initialized to zero (now in .bss instead of
835 .data as before).
836
837* Patch by Leon Kukovec, 02 Mar 2004:
838 add strswab() to fix IDE LBA capacity, firmware and model numbers
839 on little endian machines
840
841* Patch by Masami Komiya, 02 Mar 2004:
842 - Remove get_ticks() from NFS code
843 - Add verification of RPC transaction ID
844
845* Patch by Pierre Aubert, 02 Mar 2004:
846 cleanup for IDE and USB drivers for MPC5200
847
848* Patch by Travis Sawyer, 01 Mar 2004:
wdenk00fe1612004-03-14 00:07:33 +0000849 Ocotea:
850 - Add IBM PPC440GX Ref Platform support (Ocotea)
851 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
852 Adapted to U-Boot and 440GX port
853 440gx_enet.c:
854 - Add gracious handling of all Ethernet Pin Selections for 440GX
855 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
856 ppc440.h:
857 - Add needed bit definitions
858 - Fix formatting
859
860* Patch by Carl Riechers, 1 Mar 2004:
861 Add PPC440GX prbdv0 divider to fix memory clock calculation.
862
863* Patch by Stephan Linz, 27 Feb 2004
864 - avoid problems for targets without NFS download support
865
wdenkf602aa02004-03-13 23:29:43 +0000866* Patch by Rune Torgersen, 27 Feb 2004:
867 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
868 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
869 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
870
871* Patch by Masami Komiya, 27 Feb 2004:
872 Fix rarpboot: add autoload by NFS
873
874* Patch by Dan Eisenhut, 26 Feb 2004:
875 fix flash_write return value in saveenv
876
877* Patch by Stephan Linz, 11 Dec 2003
878 expand config.mk to avoid trigraph warnings on NIOS
879
880* Rename "BMS2003" board into "HMI10"
881
wdenk05822bf2004-03-12 15:38:25 +0000882* SX1 patches: use "serial#" for USB serial #; use redundand environment
883 storage; auto-set console on USB port (using preboot command)
884
wdenk29e7f5a2004-03-12 00:14:09 +0000885* Add support for SX1 mobile phone; add support for USB-based console
886 (enable with "setenv stdout usbtty; setenv stdin usbtty")
887
wdenk0a12b752004-03-11 22:46:36 +0000888* Fix LOWBOOT configuration for MPC5200 with DDR memory
889
wdenk0e2874cb2004-03-02 14:05:39 +0000890* Fix SDRAM timings for LITE5200 / IceCube board
891
892* Handle Auti-MDIX / connection status for INCA-IP
893
894* Fix USB problems when attempting to read 0 bytes
895
wdenk372f0302004-02-27 08:21:54 +0000896* Patch by Travis Sawyer, 26 Feb 2004:
897 Fix broken compile for XPEDITE1K target.
898
899* Patch by Stephan Linz, 26 Feb 2004:
900 Bug fix for NFS code on NIOS targets
wdenk29e7f5a2004-03-12 00:14:09 +0000901
wdenk372f0302004-02-27 08:21:54 +0000902* Patch by Stephen Williams, 26 Feb 2004:
903 Break up SystemACE reads of large block counts
904
wdenk6ea1cf02004-02-27 08:20:54 +0000905* Patch by Pierre Aubert, 26 Feb 2004
906 add IDE support for MPC5200
907
908* Patch by Masami Komiya, 26 Feb 2004:
909 add autoload via NFS
910
911* Patch by Stephen Williams
912 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
913 elsewhere in the source.
914
wdenkd729d302004-02-27 00:07:27 +0000915* Patch by Steven Scholz, 25 Feb 2004:
916 - Timeouts in FPGA code should be based on CFG_HZ
917 - Minor cleanup in code for Altera FPGA ACEX1K
918
919* Patch by Steven Scholz, 25 Feb 2004:
920 Changed "Directory Hierarchy" section in README
921
922* Patch by Masami Komiya, 25 Feb 2004:
923 Reduce copy count in nfs_read_reply() of NFS code
924
wdenk5f495752004-02-26 23:46:20 +0000925* Patch by Markus Pietrek, 24 Feb 2004:
926 NS9750 DevBoard added
927
wdenk6ea1cf02004-02-27 08:20:54 +0000928* Patch by Pierre Aubert, 24 Feb 2004
wdenk5f495752004-02-26 23:46:20 +0000929 add USB support for MPC5200
930
931* Patch by Steven Scholz, 24 Feb 2004:
932 - fix MII commands to use values from last command
933
934* Patch by Torsten Demke, 24 Feb 2004:
935 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
936
wdenkdb82c8e2004-02-26 23:01:04 +0000937* Patch by Rahul Shanbhag, 19 Feb 2004:
938 Fixes for for OMAP1610 board:
939 - shift some IRQ specific code to platform.S file
940 - remove duplicatewatchdog reset code from start.S
941
942* Make Auto-MDIX Support configurable on INCA-IP board
943
944* Fix license for mkimage tool
945
wdenk77ef4c62004-02-24 22:33:21 +0000946* Patch by Masami Komiya, 24 Feb 2004:
947 Update NetBootFileXferSize in NFS code
948
949* Patch by Scott McNutt, 24 Feb 2004:
950 fix packet length in NFS code
951
wdenkbe9c1cb2004-02-24 02:00:03 +0000952* Patch by Masami Komiy, 22 Feb 2004:
953 Add support for NFS for file download
954
wdenkb98ac282004-02-24 00:16:43 +0000955* Patch by Andrea Scian, 17 Feb 2004:
956 Add support for S3C44B0 processor and DAVE B2 board
957
958* Patch by Steven Scholz, 20 Feb 2004:
959 - Add support for MII commands on AT91RM9200 boards
960 - some cleanup in AT91RM9200 ethernet code
961
wdenke537b3b2004-02-23 23:54:43 +0000962* Patch by Peter Ryser, 20 Feb 2004:
963 Add support for the Xilinx ML300 platform
964
965* Patch by Stephan Linz, 17 Feb 2004:
966 Fix watchdog support for NIOS
967
968* Patch by Josh Fryman, 16 Feb 2004:
969 Fix byte-swapping for cfi_flash.c for different bus widths
970
971* Patch by Jon Diekema, 14 Jeb 2004:
972 Remove duplicate "FPGA Support" notes from the README file
973
wdenke97d3d92004-02-23 22:22:28 +0000974* Patches by Reinhard Meyer, 14 Feb 2004:
975 - update board/emk tree; use common flash driver
976 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
977 [adapted for other PPC CPUs -- wd]
978 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
979
980* Patch by Jon Diekema, 13 Feb 2004:
981 Call show_boot_progress() whenever POST "FAILED" is printed.
982
983* Patch by Nishant Kamat, 13 Feb 2004:
984 Add support for TI OMAP1610 H2 Board
985 Fixes for cpu/arm926ejs/interrupt.c
986 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
987 Fix for a timer bug in OMAP1610 Innovator
988 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
989
990* Patches by Stephan Linz, 12 Feb 2004:
991 - add support for NIOS timer with variable period preload counter value
992 - prepare POST framework support for NIOS targets
993
994* Patch by Denis Peter, 11 Feb 2004:
995 add POST support for the MIP405 board
996
wdenkf70cbb22004-02-23 20:48:38 +0000997* Patch by Laurent Mohin, 10 Feb 2004:
998 Fix buffer overflow in common/usb.c
999
1000* Patch by Tolunay Orkun, 10 Feb 2004:
1001 Add support for Cogent CSB272 board
1002
wdenk2ebee312004-02-23 19:30:57 +00001003* Patch by Thomas Elste, 10 Feb 2004:
1004 Add support for NET+50 CPU and ModNET50 board
1005
1006* Patch by Sam Song, 10 Feb 2004:
1007 Fix typos in cfi_flash.c
1008
1009* Patch by Leon Kukovec, 10 Feb 2004
1010 Fixed long dir entry slot id calculation in get_vfatname
1011
1012* Patch by Robin Gilks, 10 Feb 2004:
1013 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
1014 !=, <>, <, >, <=, >=)
1015
wdenkef893942004-02-23 16:11:30 +00001016* Fix problem with side effects in macros in include/usb.h
1017
1018* Patch by David Benson, 13 Nov 2003:
1019 bug 841358 - fix TFTP download size limit
1020
1021* Fixing bug 850768:
1022 improper flush_cache() in load_serial()
1023
1024* Fixing bug 834943:
1025 MPC8540 - missing volatile declarations
1026
1027* Patch by Stephen Williams, 09 Feb 2004:
1028 Add support for Xilinx SystemACE chip:
1029 - New files common/cmd_ace.c and include/systemace.h
1030 - Hook systemace support into cmd_fat and the partition manager
1031
1032* Patch by Travis Sawyer, 09 Feb 2004:
1033 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
1034
wdenk56ed43e2004-02-22 23:46:08 +00001035* Patch by Travis Sawyer, 09 Feb 2004:
1036 o 440GX:
1037 - Fix PCI Indirect access for type 1 config cycles with ppc440.
1038 - Add phymode for 440 enet
1039 - fix pci pre init
1040 o XPedite1K:
1041 - Change board_pre_init to board_early_init_f
1042 - Add user flash to bus controller setup
1043 - Fix pci pre init
1044 - Fix is_pci_host to check GPIO for monarch bit
1045 - Force xpedite1k to pci conventional mode (via #define option)
1046
1047* Patch by Brad Kemp, 4 Feb 2004:
1048 - handle the machine check that is generated during the PCI scans
1049 on 82xx processors.
1050 - define the registers used in the IMMR by the PCI subsystem.
1051
1052* Patch by Pierre Aubert, 03 Feb 2004:
1053 cpu/mpc5xxx/start.S: copy MBAR into SPR311
1054
1055* Patch by Jeff Angielski, 03 Feb 2004:
1056 Fix copy & paste error in cpu/mpc8260/pci.c
1057
1058* Patch by Reinhard Meyer, 24 Jan 2004:
1059 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
1060
wdenk4dd56e52004-02-20 22:02:48 +00001061* Add Auto-MDIX support for INCA-IP
1062
wdenke65527f2004-02-12 00:47:09 +00001063* Some code cleanup
1064
1065* Patch by Josef Baumgartner, 10 Feb 2004:
1066 Fixes for Coldfire port
1067
1068* Patch by Brad Kemp, 11 Feb 2004:
1069 Fix CFI flash driver problems
1070
wdenk88d73b52004-02-11 21:35:18 +00001071* Make sure to use a bus clock divider of 2 only when running TQM8xxM
1072 modules at CPU clock frequencies above 66 MHz.
wdenke65527f2004-02-12 00:47:09 +00001073
wdenk88d73b52004-02-11 21:35:18 +00001074* Optimize flash programming speed for LWMON (by another 100% :-)
1075
wdenk6cfa84e2004-02-10 00:03:41 +00001076* Patch by Jian Zhang, 3 Feb 2004:
1077 - Changed the incorrect FAT12BUFSIZE
1078 - data_begin in fsdata can be negative. Changed it to be short.
1079
wdenkc0bc2e12004-02-09 23:12:24 +00001080* Patches by Stephan Linz, 30 Jan 2004:
1081 1: - board/altera/common/flash.c:flash_erase():
1082 o allow interrupts befor get_timer() call
1083 o check-up each erased sector and avoid unexpected timeouts
1084 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
1085 o enclose sevenseg_set() in cpp condition
1086 - remove the ASMI configuration for DK1S10_standard_32 (never present)
1087 - fix some typed in mistakes in the NIOS documentation
1088 2: - split DK1C20 configuration into several header files:
1089 o two new files for each NIOS CPU description
1090 o U-Boot related part is remaining in DK1C20.h
1091 3: - split DK1S10 configuration into several header files:
1092 o two new files for each NIOS CPU description
1093 o U-Boot related part is remaining in DK1S10.h
1094 4: - Add support for the Microtronix Linux Development Kit
1095 NIOS CPU configuration at the Altera Nios Development Kit,
1096 Stratix Edition (DK-1S10)
1097 5: - Add documentation for the Altera Nios Development Kit,
1098 Stratix Edition (DK-1S10)
1099 6: - Add support for the Nios Serial Peripharel Interface (SPI)
1100 (master only)
1101 7: - Add support for the common U-Boot SPI framework at
1102 RTC driver DS1306
1103
wdenkca262162004-02-09 20:51:26 +00001104* Patch by Rahul Shanbhag, 28 Jan 2004:
1105 Fix flash protection/locking handling for OMAP1610 innovator board.
1106
1107* Patch by Rolf Peukert, 28 Jan 2004:
1108 fix flash write problems on CSB226 board (write with 32 bit bus width)
1109
1110* Patches by Mark Jonas, 16 Jan 2004:
1111 - fix rounding error when calculating baudrates for MPC5200 PSCs
1112 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
1113 time which is not supported
1114
wdenk2cefd152004-02-08 22:55:38 +00001115* Patch by Yuli Barcohen, 26 Jan 2004:
1116 Allow bzip2 compression for small memory footprint boards
1117
1118* Patch by Brad Kemp, 21 Jan 2004:
1119 Add support for CFI flash driver for both the Intel and the AMD
1120 command sets.
1121
1122* Patch by Travis Sawyer, 20 Jan 2004:
1123 Fix pci bridge auto enumeration of sibling p2p bridges.
1124
1125* Patch by Tolunay Orkun, 12 Jan 2004:
1126 Add some delays as needed for Intel LXT971A PHY support
1127
1128* Patches by Stephan Linz, 09 Jan 2004:
1129 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
1130 - make DK1C20 board configuration related to ASMI conform to
1131 documentation
1132
wdenk927034e2004-02-08 19:38:38 +00001133* Patch by Anders Larsen, 09 Jan 2004:
1134
1135 ARM memory layout fixes: the abort-stack is now set up in the
1136 correct RAM area, and the BSS is zeroed out as it should be.
1137
1138 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
1139 of the linker scripts are replaced by '__bss_start' and '_end',
1140 resp., which is a further step to eliminate unnecessary differences
1141 between the implementation of the CPU architectures.
1142
wdenk5401de42004-02-07 01:27:10 +00001143* Patch by liang a lei, 9 Jan 2004:
1144 Fix Intel 28F128J3 ID in include/flash.h
1145
1146* Patch by Masami Komiya, 09 Jan 2004:
1147 add support for TB0229 board (NEC VR4131 MIPS processor)
1148
1149* Patch by Leon Kukovec, 12 Dec 2003:
1150 changed extern __inline__ into static __inline__ in
1151 include/linux/byteorder/swab.h
1152
wdenk544e9732004-02-06 23:19:44 +00001153* Patch by Travis Sawyer, 30 Dec 2003:
1154 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
1155 select MDI port based on enabled EMAC device.
1156 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
1157 base PrPMC board.
1158
wdenk4b6e9052004-02-06 21:48:22 +00001159* Patch by Wolter Kamphuis, 15 Dec 2003:
1160 made CONFIG_SILENT_CONSOLE usable on all architectures
1161
1162* Disable date command on TQM866M - there is no RTC on MPC866
1163
wdenkfde37042004-01-31 20:06:54 +00001164* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
1165
wdenk433feff2004-01-29 09:22:58 +00001166* Implement adaptive SDRAM timing configuration based on actual CPU
1167 clock frequency for INCA-IP; fix problem with board hanging when
1168 switching from 150MHz to 100MHz
1169
1170* Add PCMCIA CS support for BMS2003 board
1171
wdenkb50cde52004-01-24 20:25:54 +00001172* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
1173 see doc/README.MPC866 for details;
1174 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
1175 calculate CPU clock frequency from PLL register values.
1176
1177* Add support for 128 MB RAM on TQM8xxL/M modules
1178
wdenk398eeff2004-01-21 20:46:28 +00001179* Fix PS/2 keyboard problem caused by statically initialized variable
1180 pointing to a location in flash
1181
1182* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
1183
wdenkda55c6e2004-01-20 23:12:12 +00001184* The PS/2 mux on the BMS2003 board needs 450 ms after power on
1185 before we can access it; add delay in case we are faster (with no
1186 CF card inserted)
1187
1188* Cleanup of some init functions
1189
1190* Make sure SCC Ethernet is always stopped by the time we boot Linux
1191 to avoid Linux crashes by early packets coming in.
1192
1193* Accelerate flash accesses on LWMON board by using buffered writes
1194
wdenk2b80ae52004-01-18 18:21:54 +00001195* Fix typo in Makefile;
1196 fix problem with PARTNUM detection
1197
wdenkb983fa22004-01-16 00:30:56 +00001198* Patch by Reinhard Meyer, 09 Jan 2004:
1199 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
1200
1201* Add support for IDE LED on BMS2003 board
1202 (exclusive with status LED!)
1203
1204* Add support for PS/2 keyboard (used with PS/2 multiplexor on
1205 BMS2003 board)
1206
1207* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
1208 Add common files for "emk" boards
1209
wdenk87249ba2004-01-06 22:38:14 +00001210* Add a common get_ram_size() function and modify the the
1211 board-specific files to invoke that common implementation.
1212
1213======================================================================
wdenk7c699672004-01-06 11:13:56 +00001214Changes for U-Boot 1.0.1:
wdenk4b16c2e2003-11-07 13:42:26 +00001215======================================================================
1216
wdenk7c699672004-01-06 11:13:56 +00001217* Set default clock for INCA-IP to 150 MHz
1218
wdenk2f99a692004-01-04 22:51:12 +00001219* Make BMS2003 use a separate config file to avoid #ifdef mess;
1220 add I2C support; add support for DS1337 RTC
1221
1222* Add CompactFlash support for BMS2003 board
1223
1224* Add support for status LED on BMS2003 board
1225
wdenkad276f22004-01-04 16:28:35 +00001226* Patch by Scott McNutt, 02 Jan 2004:
1227 Add support for the Nios Active Serial Memory Interface (ASMI)
1228 on Cyclone devices
1229
1230* Patch by Andrea Marson, 16 Dec 2003:
1231 Add support for the PPChameleon ME and HI modules
1232
1233* Patch by Yuli Barcohen, 22 Dec 2003:
1234 Add support for Motorola DUET ADS board (MPC87x/88x)
1235
wdenkae65f502004-01-03 21:24:46 +00001236* Patch by Robert Schwebel, 15 Dec 2003:
1237 add support for cramfs (uses JFFS2 command interface)
1238
wdenk3be717f2004-01-03 19:43:48 +00001239* Patches by Stephan Linz, 11 Dec 2003:
1240 - more documentation for NIOS port
1241 - new struct nios_pio_t, struct nios_spi_t
1242 - Reconfiguration for NIOS Development Kit DK1C20:
1243 o move board related code from board/dk1c20
1244 to board/altera/dk1c20
1245 o create a new common source path board/altera/common
1246 and move generic flash access stuff into it
1247 o change/expand configuration file DK1C20.h
1248 - Add support for NIOS Development Kit DK1S10
1249 - Add status LED support for NIOS systems
1250 - Add dual 7-segment LED support for Altera NIOS DevKits
1251
wdenk5da7f2f2004-01-03 00:43:19 +00001252* Patch by Ronen Shitrit, 10 Dec 2003:
1253 Add support for the Marvell DB64360 / DB64460 development boards
1254
1255* Patch by Detlev Zundel, 10 Dec 2003:
1256 fix dependency problem in examples/Makefile
1257
wdenkbc01dd52004-01-02 16:05:07 +00001258* Patch by Denis Peter, 8 Dec 2003
1259 - add support for the PATI board (MPC555)
1260 - add SPI support for the MPC5xx
1261
1262* Patch by Anders Larsen, 08 Dec 2003:
1263 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
1264 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
1265 cleanup some redundand #defines
1266
wdenk0260cd62004-01-02 15:01:32 +00001267* Patch by André Schwarz, 8 Dec 2003:
1268 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
1269 - TX and RX deskriptors must be quad-word aligned
1270 - does not work with only one TX deskriptor
1271 - standard reset method does not work
1272
1273* Patch by Masami Komiya, 08 Dec 2003:
1274 add RTL8139 ethernet driver
1275
1276* Patches by Ed Okerson, 07 Dec 2003:
1277 - fix ethernet for the AU1x00 processors in little-endian mode.
1278 - extend memsetup.S for the AU1x00 processors in BE and LE modes
1279
wdenk1ebf41e2004-01-02 14:00:00 +00001280* Minor code cleanup (coding style)
1281
1282* Patch by Reinhard Meyer, 30 Dec 2003:
1283 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
1284 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
1285 - turned debug print of PHY registers into a function (called in two places)
1286 - added support for EMK MPC5200 based modules
1287
1288* Fix MPC8xx PLPRCR_MFD_SHIFT typo
1289
1290* Add support for TQM866M modules
1291
1292* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
1293
1294* Fix a few compiler warnings
1295
wdenk78e3ab32003-12-28 11:44:59 +00001296* Patch by Reinhard Meyer, 28 Dec 2003:
1297 Add initial support for TOP5200 board
1298
wdenk67f13362003-12-27 19:24:54 +00001299* Make CPU clock on ICA-IP board controllable by a "cpuclk"
1300 environment variable which can set to "100", "133", or "150". The
1301 CPU clock will be configured accordingly upon next reboot. Other
1302 values are ignored. In case of an invalid or undefined "cpuclk"
1303 value, the compile-time default CPU clock speed will be used.
1304
1305* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
1306 window that is used to access the UART registers by the Linux driver)
1307
1308* Patch by Reinhard Meyer, 20 Dec 2003:
1309 Fix clock calculation for the MPC5200 for higher clock frequencies
1310 (above 2**32 / 10 = 429.5 MHz).
1311
1312* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
1313
wdenk236d3fc2003-12-20 22:45:10 +00001314* Fix IceCube CLKIN configuration (it's 33.000000MHz)
1315
1316* Add new configuration for IceCube board with DDR memory
1317
1318* Update TRAB memory configurations
1319
wdenkdf28aa02003-12-12 00:02:26 +00001320* Add JFFS2 support for INCA-IP board
1321
stroese9c470352003-12-09 15:04:55 +00001322* Patch by Bill Hargen, 09 Dec 2003:
1323 - BUBINGA405EP: changed flash driver to protect top sector containing
1324 first instruction.
1325 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
1326 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
1327 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
1328 - 405EP: added/fixed support for "reginfo" command.
1329 - 4xx: removed spurious MII error messages on "mii info" command.
1330
wdenkabf7a7c2003-12-08 01:34:36 +00001331* Patch by Bernhard Kuhn, 28 Nov 2003:
1332 add support for Coldfire CPU
1333 add support for Motorola M5272C3 and M5282EVB boards
1334
wdenk7f00b942003-12-07 23:55:12 +00001335* Patch by Pierre Aubert, 24 Nov 2003:
1336 - add a return value for the fpga command
1337 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
1338 is defined. If ide_preinit fails, ide_init is aborted.
1339 - fix an endianess problem in fat.h
1340
wdenk174e0e52003-12-07 22:27:15 +00001341* Patch by Wolter Kamphuis, 05 Dec 2003:
1342 Add support for SNMC's QS850/QS823/QS860T boards
1343
wdenk444f22b2003-12-07 21:39:28 +00001344* Patch by Yuli Barcohen, 3 Dec 2003:
1345 "revive" U-Boot support for old Motorola MPC860ADS board
1346
1347* Patch by Cam(ilo?), 03 Dec 2003:
1348 make examples build even with broken Montavista objcopy
1349
1350* Patch by Pavel Bartusek, 27 Nov 2003:
1351 fix conversion problem with "bootretry" evironment variable
1352
wdenk4e7a58a2003-12-07 19:24:00 +00001353* Patch by Andre Schwarz, 24 Nov 2003:
1354 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
1355
1356* Patch by Pavel Bartusek, 21 Nov 2003:
1357 set ZMII bridge speed on 440
1358
1359* Patch by Anders Larsen, 17 Nov 2003:
1360 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
1361
wdenk4ea537d2003-12-07 18:32:37 +00001362* Patches by David Müller, 14 Nov 2003:
1363 - board/mpl/common/common_util.c
1364 * implement support for BZIP2 compressed images
1365 * various cleanups (printf -> puts, ...)
1366 - board/mpl/common/flash.c
1367 * report correct errors to upper layers
1368 * check the erase fail and VPP low bits in status reg
1369 - board/mpl/vcma9/cmd_vcma9.c
1370 - board/mpl/vcma9/flash.c
1371 * various cleanups (printf -> puts, ...)
1372 - common/cmd_usb.c
1373 * fix typo in comment
1374 - cpu/arm920t/usb_ohci.c
1375 * support for S3C2410 is missing in #if line
1376 - drivers/cs8900.c
1377 * reinit some registers in case of error (cable missing, ...)
1378 - fs/fat/fat.c
1379 * support for USB/MMC devices is missing in #if line
1380 - include/configs/MIP405.h
1381 - include/configs/PIP405.h
1382 * enable BZIP2 support
1383 * enlarge malloc space to 1MiB because of BZIP2 support
1384 - include/configs/VCMA9.h
1385 * enable BZIP2 support
1386 * enlarge malloc space to 1MiB because of BZIP2 support
1387 * enable USB support
1388 - lib_arm/armlinux.c
1389 * change calling convention of ARM Linux kernel as
1390 described on http://www.arm.linux.org.uk/developer/booting.php
1391
1392* Patch by Thomas Lange, 14 Nov 2003:
1393 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
1394 support all these AMD boards.
1395
1396* Patch by Thomas Lange, 14 Nov 2003:
1397 Workaround for mips au1x00 physical memory accesses (the au1x00
1398 uses a 36 bit bus internally and cannot access physical memory
1399 directly. Use the uncached SDRAM address instead of the physical
1400 one.)
1401
wdenk5d5317e2003-12-07 00:46:27 +00001402* Patch by Xue Ligong (Joe), 13 Nov 2003:
1403 add Realtek 8019 ethernet driver
1404
1405* Patch by Yuli Barcohen, 13 Nov 2003:
1406 MPC826xADS/PQ2FADS cleanup
1407
1408* Patch by Anders Larsen, 12 Nov 2003:
1409 Update README to mark the PORTIO commands non-standard
1410
wdenk86765902003-12-06 23:55:10 +00001411* Patch by Nicolas Lacressonnière, 12 Nov 2003:
1412 update for for Atmel AT91RM9200DK development kit:
1413 - support for environment variables in DataFlash
1414 - Atmel DataFlash AT45DB1282 support
1415
1416* Patch by Jeff Carr, 11 Nov 2003:
1417 add support for new version of 8270 processors
1418
1419* Patches by George G. Davis, 05 Nov 2003:
1420 - only pass the ARM linux initrd tag to the kernel when an initrd
1421 is actually present
1422 - update omap1510inn configuration file
1423
wdenkf4cec3f2003-12-06 23:20:41 +00001424* Patches by Stephan Linz, 3 Nov 2003:
1425 - more endianess fixes for LAN91C111 driver
1426 - CFG_HZ configuration patch for NIOS Cyclone board
1427
1428* Patch by Stephan Linz, 28 Oct 2003:
1429 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
1430
1431* Patch by Steven Scholz, 20 Oct 2003:
1432 - make "mii info <addr>" show infor for PHY at "addr" only
1433 - Endian fix for miiphy_info()
1434
wdenkc0aa5c52003-12-06 19:49:23 +00001435* Patch by Gleb Natapov, 19 Sep 2003:
1436 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
1437
1438* Patch by Anders Larsen, 17 Sep 2003:
1439 Bring ARM memory layout in sync with the documentation:
1440 stack and malloc-heap are now located _below_ the U-Boot code
1441
wdenk768844e2003-12-06 11:20:01 +00001442* Accelerate booting on TRAB board: read and check autoupdate image
1443 headers first instead of always reading the whole images.
1444
wdenk1ae251b2003-12-05 21:08:38 +00001445* Fix type in MPC5XXX code (pointed out by Victor Wren)
1446
wdenk78ae91f2003-12-03 23:53:42 +00001447* Enabled password check on RMU board
1448
1449* Fix configuration problem with IceCube in LOWBOOT configuration:
1450 envrionment got embedded, corrupting the image layout.
1451
1452* Fix NEC display names (it's 6440 [for 640x480], not 6640).
1453
wdenkc0d54ae2003-11-25 16:55:19 +00001454* Added BMS2003 board
1455 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
1456
wdenk9a1ff302003-11-17 21:45:27 +00001457* Fix flash driver for TRAB board (must use Unlock Bypass Reset
1458 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
1459 and CPLD
1460
wdenkc6abb7e2003-11-17 21:14:37 +00001461* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
1462 recent tools
1463
1464* Add checksum verification to 'imls' command
1465
1466* Add bd_info fields needed for 4xx Linux I2C driver
1467
1468* Patch by Martin Krause, 4 Nov. 2003:
1469 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
1470
1471* Print used network interface when CONFIG_NET_MULTI is set
1472
wdenk4b16c2e2003-11-07 13:42:26 +00001473* Patch by Bernhard Kuhn, 28 Oct 2003:
1474 Add low boot support for MPC5200
1475
1476* Fix problem with dual PCMCIA support (NSCU)
1477
1478* Fix MPC5200 I2C initialization function
1479
1480======================================================================
wdenk934c4f82003-09-11 19:48:06 +00001481Changes for U-Boot 1.0.0:
1482======================================================================
1483
wdenk655a0f92003-10-30 21:49:38 +00001484* Fix parameter passing to standalone images with bootm command
1485
1486* Patch by Kyle Harris, 30 Oct 2003:
1487 Fix build errors for ixdp425 board
1488
1489* Patch by David M. Horn, 29 Oct 2003:
1490 Fixes to build under CYGWIN
1491
1492* Get IceCube MGT5100 working (again)
1493
wdenkb6c60cb32003-10-29 23:18:55 +00001494* Fix problems in memory test on some boards (which was not
1495 non-destructive as intended)
1496
1497* Patch by Gary Jennejohn, 28 Oct 2003:
1498 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
1499 to prevent stack overflow on ARM systems
1500
wdenk55618472003-10-28 09:14:21 +00001501* Patch by Stephan Linz, 28 Oct 2003:
1502 fix init sequence error for NIOS port
1503
1504* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
1505
1506* Add CONFIG_VERSION_VARIABLE to TRAB configuration
1507
wdenka983cc22003-10-26 22:52:58 +00001508* Patch by Xiao Xianghua, 23 Oct 2003:
1509 small patch for mpc85xx
1510
1511* Fix small problem in MPC5200 I2C driver
1512
1513* Fix FCC3 support on ATC board
1514
dzu6605c842003-10-24 13:14:45 +00001515* Correct header printing for multi-image files in do_bootm()
1516
1517* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
1518
wdenk6fcda222003-10-22 09:00:28 +00001519* Fix PCI problems on PPChameleon board
1520
wdenk3da587e2003-10-19 23:22:11 +00001521* Patch by Steven Scholz, 18 Oct 2003:
1522 Fix AT91RM9200 ethernet driver
1523
1524* Patch by Nye Liu, 17 Oct 2003:
1525 Fix typo in include/mpc8xx.h
1526
1527* Patch by Richard Woodruff, 16 Oct 03:
1528 Fixes for cpu/arm925/interrupt.c
1529 - Initialize timestamp & lastdec vars.
1530 - fix timestamp overflows.
1531 - fix lastdec overflow.
1532 - smarter normalization to allow udelay() below 1ms to work.
1533
1534* Patch by Scott McNutt, 16 Oct
1535 add networking support for the Altera Nios Development Kit,
1536 Cyclone Edition (DK-1C20)
1537
1538* Patch by Jon Diekema, 14 Oct 2003:
1539 add hint about doc/README.silent to README file
1540
dzub02ed682003-10-19 21:43:26 +00001541* Add CompactFlash support for NSCU
1542
wdenkad7541e2003-10-19 22:30:08 +00001543* Fix PCI problems on PPChameleonEVB
1544
wdenk17d1a1d2003-10-16 12:53:35 +00001545* TRAB auto-update: Base decision if we have to strip the image
1546 header on image type as encoded in the header
wdenkad7541e2003-10-19 22:30:08 +00001547 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk17d1a1d2003-10-16 12:53:35 +00001548
wdenk9c53f402003-10-15 23:53:47 +00001549* Patches by Xianghua Xiao, 15 Oct 2003:
1550
1551 - Added Motorola CPU 8540/8560 support (cpu/85xx)
1552 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
1553 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
1554
1555* Fix flash timings on TRAB board
1556
wdenkbd1575f2003-10-14 19:43:55 +00001557* Make sure HUSH is initialized for running auto-update scripts
1558
1559* Make 5200 reset command _really_ reset the board, without running
1560 any other code after it
1561
1562* Fix errors with flash erase when range spans across banks
1563 that are mapped in reverse order
1564
1565* Fix flash mapping and display on P3G4 board
1566
1567* Patch by Kyle Harris, 15 Jul 2003:
1568 - add support for Intel IXP425 CPU
1569 - add support for IXDP425 eval board
1570
wdenk808532a2003-10-10 10:05:42 +00001571* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
1572 for more information
1573
wdenk9b7f3842003-10-09 20:09:04 +00001574* Patch by Steven Scholz, 10 Oct 2003
1575 - Add support for Altera FPGA ACEX1K
1576
wdenk9f837932003-10-09 19:00:25 +00001577* Patches by Thomas Lange, 09 Oct 2003:
1578 - fix cmd_ide.c for non ppc boards (read/write functions did not
1579 add ATA base address)
1580 - fix for shannon board
1581 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk9b7f3842003-10-09 20:09:04 +00001582 - Endian swap ATA identity for all big endian CPUs, not just PPC
1583 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
1584 args to linux
1585 - add support for dbau1x00 board (MIPS32)
wdenk9f837932003-10-09 19:00:25 +00001586
1587* Patch by Sangmoon Kim, 07 Oct 2003:
1588 add support for debris board
1589
wdenk61970fd2003-10-09 13:16:55 +00001590* Patch by Martin Krause, 09 Oct 2003:
1591 Fixes for TRAB board
1592 - /board/trab/rs485.c: correct baudrate
wdenk9c53f402003-10-15 23:53:47 +00001593 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenk61970fd2003-10-09 13:16:55 +00001594 udelay(); fix some timing problems with adc controller
1595 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
1596 modify commands: touch and buzzer
1597
1598* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
1599 (quick & dirty workaround for rogue pointer problem in get_vfatname());
1600 Use direct function calls for auto_update instead of hush commands
1601
wdenk60164a82003-10-08 23:26:14 +00001602* Patch by Scott McNutt, 04 Oct 2003:
1603 - add support for Altera Nios-32 CPU
1604 - add support for Nios Cyclone Development Kit (DK-1C20)
1605
1606* Patch by Steven Scholz, 29 Sep 2003:
1607 - A second parameter for bootm overwrites the load address for
1608 "Standalone Application" images.
1609 - bootm sets environment variable "filesize" to the resulting
1610 (uncompressed) data length for "Standalone Application" images
1611 when autostart is set to "no". Now you can do something like
1612 if bootm $fpgadata $some_free_ram ; then
1613 fpga load 0 $some_free_ram $filesize
1614 fi
1615
1616* Patch by Denis Peter, 25 Sept 2003:
1617 add support for the MIP405 Rev. C board
1618
wdenk2f0812d2003-10-08 22:45:44 +00001619* Patch by Yuli Barcohen, 25 Sep 2003:
1620 add support for Zephyr Engineering ZPC.1900 board
1621
1622* Patch by Anders Larsen, 23 Sep 2003:
1623 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
1624 implemented for the x86 architecture)
1625
wdenk49c3f672003-10-08 22:33:00 +00001626* Patch by Sangmoon Kim, 23 Sep 2003:
1627 fix pll_pci_to_mem_multiplier table for MPC8245
1628
1629* Patch by Anders Larsen, 22 Sep 2003:
1630 enable timed autoboot on PXA
1631
1632* Patch by David Müller, 22 Sep 2003:
wdenk49c3f672003-10-08 22:33:00 +00001633 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
1634 returns correct libgcc file path
1635 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
1636 time on s3c24x0 systems
1637
1638* Patch by Jon Diekema, 19 Sep 2003:
1639 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
1640 link state to the fault LED.
1641 - In NetLoop, make the Fault LED reflect the link status. The link
1642 status gets updated on entry, and on timeouts.
wdenk9c53f402003-10-15 23:53:47 +00001643
wdenk1ee550e2003-10-08 22:14:02 +00001644* Patch by Anders Larsen, 18 Sep 2003:
1645 allow mkimage to build and run on Cygwin-hosted systems
1646
1647* Patch by Frank Müller, 18 Sep 2003:
1648 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
1649 cpu/mpc8xx/fec.c
1650
1651* Patch by Pantelis Antoniou, 16 Sep 2003:
1652 add tool to compute fileds in the PLPRCR register for MPC86x
1653
wdenkec207f92003-10-07 20:01:55 +00001654* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
1655
wdenke97dcd02003-10-07 10:33:38 +00001656* Fix build problems under FreeBSD
1657
wdenk6cd4a5e2003-10-06 22:00:45 +00001658* Add generic filesystem image type
1659
wdenk7182b0f2003-10-06 21:55:32 +00001660* Make fatload set filesize environment variable
1661
1662* enable basic / medium / high-end configurations for PPChameleonEVB
1663 board; fix NAND code
1664
1665* enable TFTP client code to specify to the server the desired
1666 timeout value (see RFC-2349)
1667
dzu15b57c72003-09-30 15:22:12 +00001668* Improve SDRAM setup for TRAB board
1669
dzud5e45d82003-09-30 15:11:43 +00001670* Suppress all output with splashscreen configured only if "splashimage"
1671 is set
1672
dzuc9b08252003-09-30 14:36:51 +00001673* Fix problems with I2C support for mpc5200
1674
dzu8d7e4d12003-09-29 21:55:54 +00001675* Adapt TRAB configuration and auto_update to new memory layout
1676
dzu69438f62003-09-25 22:32:40 +00001677* Add configuration for wtk board
1678
dzufae2d812003-09-25 22:30:12 +00001679* Add support for the Sharp LQ065T9DR51U LCD display
1680
wdenk8706ea82003-09-18 10:02:25 +00001681* Patch by Rune Torgersen, 17 Sep 2003:
1682 - Fixes for MPC8266 default config
wdenk5256def2003-09-18 10:45:21 +00001683 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk8706ea82003-09-18 10:02:25 +00001684
1685* Patches by Jon Diekema, 17 Sep 2003:
1686 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
1687 env_common.c)
1688 - sbc8260 tweaks
1689 - adjust "help" output
1690
wdenk5958f4a2003-09-18 09:21:33 +00001691* Patches by Anders Larsen, 17 Sep 2003:
1692 - fix spelling errors
1693 - set GD_FLG_DEVINIT flag only after device function pointers
1694 are valid
1695 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
1696 writeable
1697 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
1698 - trigger watchdog while waiting in serial driver
1699
wdenkb6b2f0e2003-09-17 22:48:07 +00001700* Add auto-update code for TRAB board using USB memory sticks,
1701 support new configuration with more memory
wdenkf6a6ac12003-09-17 15:10:32 +00001702
wdenk7f202b92003-09-16 17:35:37 +00001703* disable MPC5200 bus pipelining as workaround for bus contention
1704
wdenkf5547d32003-09-16 17:06:05 +00001705* Modify XLB arbiter priorities on MPC5200 so all devices use same
1706 priority; configure critical interrupts to be handled like external
1707 interrupts
1708
wdenk6e2bf7a2003-09-16 11:39:10 +00001709* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
1710 go back to 66 MHz for stability
1711
wdenk1f197c62003-09-15 18:00:00 +00001712* Patches by Jon Diekema, 15 Sep 2003:
1713 - add description for missing CFG_CMD_* entries in the README file
1714 - sacsng tweaks
1715
wdenkfc314ce2003-09-14 19:08:39 +00001716* Patch by Gleb Natapov, 14 Sep 2003:
1717 enable watchdog support for all MPC824x boards that have a watchdog
1718
1719* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
1720 "Non-octet Aligned Frame" errors we see at 100 Mbps
1721
1722* Patch by Sharad Gupta, 14 Sep 2003:
1723 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
1724
wdenkbd08bc42003-09-13 19:13:29 +00001725* Patch by llandre, 11 Sep 2003:
1726 update configuration for PPChameleonEVB board
1727
wdenk25521902003-09-13 19:01:12 +00001728* Patch by David Müller, 13 Sep 2003:
1729 various changes to VCMA9 board specific files
1730
1731* Add I2C support for MGT5100 / MPC5200
1732
wdenkf28560f2003-09-12 20:09:09 +00001733* Patch by Rune Torgersen, 11 Sep 2003:
1734 Changed default memory option on MPC8266ADS to NOT be Page Based
1735 Interleave, since this doesn't work very well with the standard
1736 16MB DIMM
1737
1738* Patch by George G. Davis, 12 Sep 2003:
1739 fix Makefile settings for sk98 driver
1740
stroese84da3532003-09-12 08:57:52 +00001741* Patch by Stefan Roese, 12 Sep 2003:
1742 - new boards added: DP405, HUB405, PLU405, VOH405
1743 - some esd boards updated
1744 - cpu/ppc4xx/sdram.c: disable memory controller before setting
1745 first values
1746 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
1747
wdenk4cc02a82003-09-11 23:06:34 +00001748* Patch by Martin Krause, 11 Sep 2003:
1749 add burn-in tests for TRAB board
1750
1751* Enable instruction cache on MPC5200 board
1752
wdenk934c4f82003-09-11 19:48:06 +00001753* Patch by Denis Peter, 11 Sep 2003:
1754 - fix USB data pointer assignment for bulk only transfer.
1755 - prevent to display erased directories in FAT filesystem.
1756
1757* Change output format for NAND flash - make it look like for other
1758 memory, too
1759
1760======================================================================
wdenkde887eb2003-09-10 18:20:28 +00001761Changes for U-Boot 0.4.8:
wdenk2bb11052003-07-17 23:16:40 +00001762======================================================================
1763
dzufae2d812003-09-25 22:30:12 +00001764* Add I2C and RTC support for RMU board
1765
wdenk2c9b05d2003-09-10 22:30:53 +00001766* Patches by Denis Peter, 9 Sep 2003:
1767 add FAT support for IDE, SCSI and USB
1768
1769* Patches by Gleb Natapov, 2 Sep 2003:
1770 - cleanup of POST code for unsupported architectures
1771 - MPC824x locks way0 of data cache for use as initial RAM;
1772 this patch unlocks it after relocation to RAM and invalidates
1773 the locked entries.
1774
1775* Patch by Gleb Natapov, 30 Aug 2003:
1776 new I2C driver for mpc107 bridge. Now works from flash.
1777
1778* Patch by Dave Ellis, 11 Aug 2003:
1779 - JFFS2: fix typo in common/cmd_jffs2.c
1780 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
1781 - JFFS2: remove node version 0 warning
1782 - JFFS2: accept JFFS2 PADDING nodes
1783 - SXNI855T: add AM29LV800 support
1784 - SXNI855T: move environment from EEPROM to flash
1785 - SXNI855T: boot from JFFS2 in NOR or NAND flash
1786
1787* Patch by Bill Hargen, 11 Aug 2003:
1788 fixes for I2C on MPC8240
1789 - fix i2c_write routine
1790 - fix iprobe command
1791 - eliminates use of global variables, plus dead code, cleanup.
1792
wdenkde887eb2003-09-10 18:20:28 +00001793* Add support for USB Mass Storage Devices (BBB)
1794 (tested with USB memory sticks only)
1795
1796* Avoid flicker on TRAB's VFD
1797
wdenkeb20ad32003-09-05 23:19:14 +00001798* Add support for SK98xx driver
1799
1800* Add PCI support for SL8245 board
1801
1802* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
1803 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
1804 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
1805
1806* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
1807 to allow for more accurate baudrate settings
1808 (error now 0.7% at 115 kbps, instead of 3.5% before)
1809
1810* Patch by Andreas Mohr, 4 Sep 2003:
1811 Fix a lot of spelling errors
1812
wdenk232fe0b2003-09-02 22:48:03 +00001813* Add support for PPChameleon Eval Board
1814
1815* Add support for P3G4 board
1816
1817* Fix problem with MGT5100 FEC driver: add "early" MAC address
1818 initialization
1819
wdenk9a8965d2003-08-31 18:37:54 +00001820* Patch by Yuli Barcohen, 7 Aug 2003:
1821 check BCSR to detect if the board is configured in PCI mode
1822
wdenkde887eb2003-09-10 18:20:28 +00001823======================================================================
1824Changes for U-Boot 0.4.7:
1825======================================================================
1826
wdenk84650f52003-08-30 00:05:50 +00001827* Patch by Raghu Krishnaprasad, 7 Aug 2003:
1828 add support for Adder II MPC852T module
1829
wdenk7eaacc52003-08-29 22:00:43 +00001830* Patch by George G. Davis, 19 Aug 2003:
1831 fix TI Innovator/OMAP1510 pin configs
1832
1833* Patches by Kshitij, 18 Aug 2003
1834 - add support for arm926ejs cpu core
1835 - add support for TI OMAP 1610 Innovator Board
1836
wdenk710e3502003-08-29 20:57:53 +00001837* Patch by Yuli Barcohen, 14 Aug 2003:
1838 add support for bzip2 uncompression
1839
1840* Add GCC library to examples/Makefile so GCC utility functions will
1841 be resolved, too
1842
wdenk2191f502003-08-29 10:05:53 +00001843* Add I2C and RTC support for RMU board using software I2C driver
1844 (because of better response to iprobe command); fix problem with
1845 "reset" command
1846
stroese20a26922003-08-28 14:24:37 +00001847* Patch by Matthias Fuchs, 28 Aug 2003:
1848 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
1849 CONFIG_BOOTP_MAKS (see README).
1850
wdenkb10ba6b2003-08-28 09:41:22 +00001851* Fix ICU862 environment problem
1852
1853* Fix RAM size detection for RMU board
1854
1855* Implement "reset" for MGT5100/MPC5200 systems
1856
1857======================================================================
1858Changes for U-Boot 0.4.6:
1859======================================================================
1860
wdenk5d841732003-08-17 18:55:18 +00001861* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
1862 allow selection of clock frequency as "make" target
1863
1864* Implement memory autosizing code for IceCube boards
1865
1866* Configure network port on INCA-IP for autonegotiation
1867
1868* Fix overflow problem in network timeout code
1869
1870* Patch by Richard Woodruff, 8 Aug 2003:
1871 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
1872
wdenkb10ba6b2003-08-28 09:41:22 +00001873======================================================================
1874Changes for U-Boot 0.4.5:
1875======================================================================
1876
wdenkfb229ae2003-08-07 22:18:11 +00001877* Update for TQM board defaults:
1878 disable clocks_in_mhz, enable boot count limit
1879
dzuf6565c62003-08-07 15:04:48 +00001880* Removed tools/gdb from "make all" target. Added make target "gdbtools"
1881 in toplevel directory instead. Removed astest.c from tools/gdb because
1882 it is no longer relevant.
1883
wdenk02379022003-08-05 18:22:44 +00001884* Fix PCI support for MPC5200 / IceCube Board
1885
wdenk0a658552003-08-05 17:43:17 +00001886* Map ISP1362 USB OTG controller for NSCU board
1887
1888* Patch by Brad Parker, 02 Aug 2003:
1889 fix sc520_cdp problems
1890
1891* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
1892
1893* Allow erase command to cross flash bank boundaries
1894
wdenke58b0dc2003-07-27 00:21:01 +00001895* Patch by Scott McNutt, 21 Jul 2003:
1896 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
1897 Both LynxOS and BlueCat linux KDIs are supported.
1898
1899* Patch by Richard Woodruff, 25 Jul 2003:
1900 use more reliable reset for OMAP/925T
1901
1902* Patch by Nye Liu, 25 Jul 2003:
1903 fix typo in mpc8xx.h
1904
1905* Patch by Richard Woodruff, 24 Jul 2003:
1906 Fixes for cmd_nand.c:
1907 - Fixed null dereferece which could result in incorrect ECC values.
1908 - Added support for devices with no Ready/Busy signal hooked up.
1909 - Added OMAP1510 read/write protect handling.
1910 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
1911 for non-JFFS2.
1912 - Switched default ECC to be JFFS2.
1913
wdenkb8463562003-07-26 08:08:08 +00001914* Allow crc32 to be used at address 0x000
1915
1916* Provide consistent interface to standalone applications to access
1917 the 'global_data' structure
1918 Provide a doc/README.standalone more useful to users/developers.
1919
1920* Make IceCube MGT5100 FEC driver work
1921
wdenk874ac262003-07-24 23:38:38 +00001922* Implement new mechanism to export U-Boot's functions to standalone
1923 applications: instead of using (PPC-specific) system calls we now
1924 use a jump table; please see doc/README.standalone for details
1925
1926* Patch by Dave Westwood, 24 Jul 2003:
1927 added support for Unity OS (a proprietary OS)
1928
1929* Patch by Detlev Zundel, 23 Jul 2003:
1930 add "imls" command to print flash table of contents
1931
1932* Fix cold boot detection for log buffer reset
1933
1934* Return error for invalid length specifiers with "cp.X" etc.
1935
1936* Fix startup problem on MIPS
1937
1938* Allow for CONFIG_SPLASH_SCREEN even when no explicit
1939 bitmap support is configured
1940
1941* Patch by Bill Hargen, 18 Jul 2003:
1942 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
1943
1944* Patch by Denis Peter, 18 Jul 2003:
1945 - fix memory configuration for MIP405T
1946 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
1947
1948* Cleanup of TQM82xx configurations; use "official" board types
1949 to make selection easier.
1950
wdenk2bb11052003-07-17 23:16:40 +00001951* Patch by Martin Krause, 17 Jul 2003:
1952 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
1953
1954* Patch by Richard Woodruff, 17 July 03:
stroese20a26922003-08-28 14:24:37 +00001955 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2bb11052003-07-17 23:16:40 +00001956
1957* Patch by Nye Liu, 16 July 2003:
1958 MPC860FADS fixes:
1959 - add MPC86xADS support (uses MPC86xADS.h)
1960 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
1961 o PLPRCR changes
1962 o BRG changes (EXTAL/XTAL restricted to 10MHz)
1963 o don't trust gclk() software measurement by default, depend on
1964 CONFIG_8xx_GCLK_FREQ
1965 - add DRAM SIMM not installed detection
1966 - use more "correct" SDRAM initialization sequence
1967 - allow different SDRAM sizes (8xxADS has 8M)
1968 - default DER is 0
1969 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
1970 - rename MAMR/MBMR defines to be more consistent. Should eventually
1971 be merged into MxMR to better reflect the PowerQUICC datasheet.
1972
1973* Patch by Yuli Barcohen, 16 Jul 2003:
1974 support new Motorola PQ2FADS-ZU evaluation board which replaced
1975 MPC8260ADS and MPC8266ADS
1976
1977======================================================================
wdenk21136db2003-07-16 21:53:01 +00001978Changes for U-Boot 0.4.4:
1979======================================================================
1980
1981* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
1982
1983* Add support for MGT5100 and MPC5200 processors
1984
1985* Patch by Lutz Dennig, 15 Jul 2003:
1986 update for R360MPI board
1987
1988======================================================================
wdenkdccbda02003-07-14 22:13:32 +00001989Changes for U-Boot 0.4.3:
wdenkb9bbd242003-06-30 16:24:52 +00001990======================================================================
1991
wdenkf6f96f72003-07-15 20:04:06 +00001992* Patches by Kshitij, 04 Jul 2003
wdenk21136db2003-07-16 21:53:01 +00001993 - added support for arm925t cpu core
wdenkf6f96f72003-07-15 20:04:06 +00001994 - added support for TI OMAP 1510 Innovator Board
1995
wdenkca9bc762003-07-15 07:45:49 +00001996* Patches by Martin Krause, 14 Jul 2003:
1997 - add I2C support for s3c2400 systems (trab board)
1998 - (re-) add "ping" to command table
1999
2000* Fix handling of "slow" POST routines
2001
wdenkdccbda02003-07-14 22:13:32 +00002002* Patches by Yuli Barcohen, 13 Jul 2003:
2003 - Correct flash and JFFS2 support for MPC8260ADS
2004 - fix PVR values and clock generation for PowerQUICC II family
2005 (8270/8275/8280)
2006
2007* Patch by Bernhard Kuhn, 08 Jul 2003:
2008 - add support for M68K targets
2009
2010* Patch by Ken Chou, 3 Jul:
2011 - Fix PCI config table for A3000
2012 - Fix iobase for natsemi.c
2013 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk21136db2003-07-16 21:53:01 +00002014
wdenkdccbda02003-07-14 22:13:32 +00002015* Allow to enable "slow" POST routines by key press on power-on
2016* Fix temperature dependend switching of LCD backlight on LWMON
2017* Tweak output format for LWMON
2018
stroesebe848492003-07-11 08:23:12 +00002019* Patch by Stefan Roese, 11 Jul 2003:
2020 - Fix bug in CONFIG_VERSION_VARIABLE.
2021 - AR405 config updated.
2022 - OCRTC/ORSG: bsp command added.
2023 - ASH405 bsp update.
2024
wdenkdccbda02003-07-14 22:13:32 +00002025======================================================================
2026Changes for U-Boot 0.4.2:
2027======================================================================
2028
wdenk69141282003-07-07 20:07:54 +00002029* Add support for NSCU board
2030
2031* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
2032
2033* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
2034 mirror bit flash on TQM8xxM modules
2035
wdenkf287a242003-07-01 21:06:45 +00002036* Patch by Kenneth Johansson, 30 Jun 2003:
2037 get rid of MK_CMD_ENTRY macro; update doc/README.command
2038
wdenkb9bbd242003-06-30 16:24:52 +00002039* Patch by Seb James, 30 Jun 2003:
2040 Improve documentation of I2C configuration in README
2041
2042* Fix problems with previous log buffer "fixes"
2043
2044* Fix minor help text issues
2045
2046* "log append" did not append a newline
2047
2048======================================================================
wdenkf12e3962003-06-29 21:03:46 +00002049Changes for U-Boot 0.4.1:
wdenkc08f1582003-04-27 22:52:51 +00002050======================================================================
2051
wdenkf12e3962003-06-29 21:03:46 +00002052* Fix some missing commands, cleanup header files
2053 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
2054
wdenk3086a972003-06-28 23:11:04 +00002055* Rewrite command lookup and help command (fix problems with bubble
2056 sort when sorting command name list). Minor cleanup here and there.
2057
wdenkd9fce812003-06-28 17:24:46 +00002058* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
2059 - Allow to call sysmon function interactively
2060 - PIC on LWMON board needs delay after power-on
2061 - Add missing RSR definitions for MPC8xx
2062 - Improve log buffer handling: guarantee clean reset after power-on
wdenkde887eb2003-09-10 18:20:28 +00002063 - Add support for EXBITGEN board (aka "genie")
wdenkd9fce812003-06-28 17:24:46 +00002064 - Add support for SL8245 board
2065
wdenk57b2d802003-06-27 21:31:46 +00002066* Code cleanup:
2067 - remove trailing white space, trailing empty lines, C++ comments, etc.
2068 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
2069
2070* Patches by Kenneth Johansson, 25 Jun 2003:
2071 - major rework of command structure
2072 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
2073
2074======================================================================
2075Changes for U-Boot 0.4.0:
2076======================================================================
2077
wdenk70764a32003-06-26 22:04:09 +00002078* Patches by Robert Schwebel, 26 Jun 2003:
wdenk57b2d802003-06-27 21:31:46 +00002079 - csb226 configuration updated
2080 - credits for logodl port updated
2081 - innokom configuration updated
2082 - logodl tree update, still with coding style inconsistencies
2083 - added OCM for ppc405 warning to README
wdenk70764a32003-06-26 22:04:09 +00002084
2085* Patch by Pantelis Antoniou, 25 Jun 2003:
2086 update NetVia with V2 board support
2087
wdenkbb2d9272003-06-25 22:26:29 +00002088* Header file cleanup for ARM
2089
2090* Patch by Murray Jensen, 24 Jun 2003:
2091 - make sure to use only U-boot provided header files
2092 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
2093
stroeseab2751b2003-06-24 14:32:24 +00002094* Patch by Stefan Roese, 24 Jun 2003:
2095 - Update esd ASH405 board files.
2096 - Update esd DASA_SIM config file.
2097 - Add ping command to some esd boards.
2098
wdenk88d2ba92003-06-23 18:12:28 +00002099* Patch by Yuli Barcohen, 23 Jun 2003:
2100 Update for MPC8260ADS board
2101
2102* Patch by Murray Jensen, 23 Jun 2003:
2103 - cleanup of GCC 3.x compiler warnings
2104
wdenk56958612003-06-22 17:18:28 +00002105* Patch by Rune Torgersen, 4 Jun 2003:
2106 add large memory support for MPC8266ADS board
stroeseab2751b2003-06-24 14:32:24 +00002107
wdenk56958612003-06-22 17:18:28 +00002108* Patch by Richard Woodruff, 19 June 03:
2109 - Enabled standard u-boot device abstraction for ARM
2110 - Enabled console device for ARM
2111 - Initilized bi_baudrate for ARM
2112
2113* Patch by Bill Hargen, 23 Apr 2003:
2114 fix byte order for 824x I2C addresses (write op)
2115
wdenkdbae5042003-06-21 00:17:24 +00002116* Patch by Murray Jensen, 20 Jun 2003:
2117 - hymod update
2118 - cleanup (especially for gcc-3.x compilers)
2119
wdenkaaf48a92003-06-20 23:10:58 +00002120* Patch by Tom Guilliams, 20 Jun 2003:
2121 added CONFIG_750FX support for IBM 750FX processors
2122
wdenk8aeb24e2003-06-20 22:36:30 +00002123* Patch by Devin Crumb, 02 Apr 2003:
2124 Fix clock divider rounding problem in drivers/serial.c
2125
2126* Patch by Richard Woodruff, 19 June 03:
2127 - Fixed smc91c111 driver to sync with the u-boot environment
2128 (driver/smc91c111.c).
wdenk3e8b7dc2003-06-19 23:58:30 +00002129 - Added eth_init error return check in NetLoop (net/net.c).
2130
wdenk8aeb24e2003-06-20 22:36:30 +00002131* Patch by Ken Chou, 19 June 2003:
wdenk3e8b7dc2003-06-19 23:58:30 +00002132 Added support for A3000 SBC board (Artis Microsystems Inc.)
2133
wdenkb00ec162003-06-19 23:40:20 +00002134* Patches by Murray Jensen, 17 Jun 2003:
2135 - Hymod board database mods: add "who" field and new xilinx chip types
2136 - provide new "init_cmd_timeout()" function so code external to
2137 "common/main.c" can use the "reset_cmd_timeout()" function before
2138 entering the main loop
2139 - add DTT support for adm1021 (new file dtt/adm1021.c; config
2140 slightly different. see include/configs/hymod.h for an example
2141 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
2142 CFG_DTT_ADM1021 defined)
2143 - add new "eeprom_probe()" function which has similar args and
2144 behaves in a similar way to "eeprom_read()" etc.
2145 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
2146 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
2147 - gdbtools copyright update
2148 - ensure that set_msr() executes the "sync" and "isync" instructions
2149 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
2150 - 8260 I/O ports fix: Open Drain should be set last when configuring
2151 - add SIU IRQ defines for 8260
2152 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
2153 config.mk to allow board configurations to override the GNU
2154 linker script, selected via the LDSCRIPT, make variable, and to
2155 give an initial value to the OBJCFLAGS make variable
2156 - 8260 i2c enhancement:
2157 o correctly extends the timeout depending on the size of all
2158 queued messages for both transmit and receive
2159 o will not continue with receive if transmit times out
2160 o ensures that the error callback is done for all queued tx
2161 and rx messages
2162 o correctly detects both tx and rx timeouts, only delivers one to
2163 the callback, and does not overwrite an earlier error
2164 o logic in i2c_probe now correct
2165 - add "vprintf()" function so that "panic()" function can be
2166 technically correct
2167 - many Hymod board changes
2168
wdenk88e72a32003-06-19 23:04:19 +00002169* Patches by Robert Schwebel, 14 Jun 2003:
2170 - add support for Logotronic DL datalogger board
2171 - cleanup serial line after kermit binary download
2172 - add debugX macro (debug level support)
2173 - update mach-types.h to latest arm.linux.org.uk master list.
2174
wdenk7539dea2003-06-19 23:01:32 +00002175* Patches by David Müller, 12 Jun 2003:
2176 - rewrite of the S3C24X0 register definitions stuff
2177 - "driver" for the built-in S3C24X0 RTC
2178
2179* Patches by Yuli Barcohen, 12 Jun 2003:
2180 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
2181 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
2182 configuration word supplied by FPGA on some MPC8260ADS boards
2183
2184* Patch by Pantelis Antoniou, 10 Jun 2003:
2185 Unify status LED interface
2186
wdenkd155afb2003-06-18 20:22:24 +00002187* Add support for DS12887 RTC; add RTC support for ATC board
2188
wdenk381669a2003-06-16 23:50:08 +00002189* Patch by Nicolas Lacressonniere, 11 Jun 2003:
2190 Modifications for Atmel AT91RM9200DK ARM920T based development kit
2191 - Add Atmel DataFlash support for reading and writing.
stroeseab2751b2003-06-24 14:32:24 +00002192 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk381669a2003-06-16 23:50:08 +00002193 - Add Flash detection on Atmel AT91RM9200DK
2194 (between Atmel AT49BV1614 and AT49BV1614A flashes)
2195 - Replace old Ethernet PHY layer functions
2196 - Change link address
2197
2198* Patch by Frank Smith, 9 Jun 2003:
2199 use CRIT_EXCEPTION for machine check on 4xx
2200
2201* Patch by Detlev Zundel, 13 Jun 2003:
2202 added implementation of the "carinfo" command in cmd_immap.c
2203
wdenk7a428cc2003-06-15 22:40:42 +00002204* Fix CONFIG_NET_MULTI support in include/net.h
2205
2206* Patches by Kyle Harris, 13 Mar 2003:
2207 - Add FAT partition support
2208 - Add command support for FAT
2209 - Add command support for MMC
2210 ----
2211 - Add Intel PXA support for video
2212 - Add Intel PXA support for MMC
2213 ----
2214 - Enable MMC and FAT for lubbock board
2215 - Other misc changes for lubbock board
2216
wdenkb2abefb2003-06-06 11:20:01 +00002217* Patch by Robert Schwebel, April 02, 2003:
2218 fix for SMSC91111 driver
2219
wdenk77934442003-06-05 19:37:36 +00002220* Patch by Vladimir Gurevich, 04 Jun 2003:
2221 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
2222
stroese98636162003-06-05 15:44:37 +00002223* Patch by Stefan Roese, 05 Jun 2003:
2224 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
2225 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
2226 data cache can be used even if the chip select is in use.
2227 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
2228 (see README for further description).
2229 - Changed config files of CONFIG_EEPRO100 boards to use the
2230 CFG_RX_ETH_BUFFER define.
2231
wdenke6466f62003-06-05 19:27:42 +00002232* Add support for RMU board
2233
2234* Add support for TQM862L at 100/50 MHz
2235
2236* Patch by Pantelis Antoniou, 02 Jun 2003:
2237 major reconstruction of networking code;
2238 add "ping" support (outgoing only!)
2239
wdenke39c2842003-06-04 15:05:30 +00002240* Patch by Denis Peter, 04 June 2003:
2241 add support for the MIP405T board
2242
wdenk4e112c12003-06-03 23:54:09 +00002243* Patches by Udi Finkelstein, 2 June 2003:
2244 - Added support for custom keyboards, initialized by defining a
2245 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
2246 - Added support for the RBC823 board.
2247 - cpu/mpc8xx/lcd.c now automatically calculates the
2248 Horizontal Pixel Count field.
2249
2250* Fix alignment problem in BOOTP (dhcp_leasetime option)
2251 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
2252
2253* Patch by Mark Rakes, 14 May 2003:
2254 add support for Intel e1000 gig cards.
2255
2256* Patch by Nye Liu, 3 Jun 2003:
2257 fix critical typo in MAMR definition (include/mpc8xx.h)
2258
2259* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
2260
2261* Patch by Klaus Heydeck, 2 Jun 2003
2262 Minor changes for KUP4K configuration
2263
wdenkabda5ca2003-05-31 18:35:21 +00002264* Patch by Marc Singer, 29 May 2003:
2265 Fixed rarp boot method for IA32 and other little-endian CPUs.
2266
2267* Patch by Marc Singer, 28 May 2003:
2268 Added port I/O commands.
2269
2270* Patch by Matthew McClintock, 28 May 2003
2271 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
2272 - minor patches for utx8245
2273
2274* Patch by Daniel Engström, 28 May 2003:
2275 x86 update
2276
2277* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
2278 add nand flash support to SXNI855T configuration
2279 fix/extend nand flash support:
2280 - fix 'nand erase' command so does not erase bad blocks
2281 - fix 'nand write' command so does not write to bad blocks
2282 - fix nand_probe() so handles no flash detected properly
2283 - add doc/README.nand
2284 - add .jffs2 and .oob options to nand read/write
2285 - add 'nand bad' command to list bad blocks
2286 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
2287 - make NAND read/write faster
2288
2289* Patch by Rune Torgersen, 23 May 2003:
2290 Update for MPC8266ADS board
2291
wdenkb9a83a92003-05-30 12:48:29 +00002292* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
2293 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
2294 _time_ (!) if the environment is embedded within the U-Boot image,
2295 or in a separate flash sector.
2296
2297* Cleanup CFG_DER #defines in config files (wd maintained only)
2298
wdenkf4688a22003-05-28 08:06:31 +00002299* Fix data abort exception handling for arm920t CPU
2300
2301* Fix alignment problems with flash driver for TRAB board
2302
2303* Patch by Donald White, 21 May 2003:
2304 fix calculation of base address in pci_hose_config_device()
2305
2306* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
2307 execute "cmd2", even if "cmd1" fails. Note that this is different
2308 to "run var1 var2" where the contents of "var2" will NOT be
2309 executed when a command in "var1" fails.
2310
wdenk6f770ed2003-05-23 23:18:21 +00002311* Add zero-copy ramdisk support (requires corresponding kernel support!)
2312
wdenk0463e042003-05-23 12:36:20 +00002313* Patch by Kyle Harris, 20 May 2003:
2314 In preparation for an ixp port, rename cpu/xscale and arch-xscale
2315 into cpu/pxa and arch-pxa.
2316
stroeseab38cf32003-05-23 11:49:24 +00002317* Patch by Stefan Roese, 23 May 2003:
2318 - IBM PPC405EP port added.
2319 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
2320 UART0) is used as default U-Boot console. PPC4xx only!
2321 - esd ASH405 board added (PPC405EP based).
2322 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
2323 - esd CPCI405AB board added.
2324 - esd PMC405 board added.
2325 - Update of some esd boards.
2326
wdenk7d076412003-05-23 11:38:58 +00002327* Patch by Denis Peter, 19 Mai 2003:
2328 add support for the MIP405-3 board
2329
wdenkbf2f8c92003-05-22 22:52:13 +00002330* Patch by Dave Ellis, 22 May 2003:
2331 Fix problem with only partially cleared .bss segment
2332
2333* Patch by Rune Torgersen, 12 May 2003:
2334 get PCI to work on a MPC8266ADS board; incorporate change to
2335 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
2336
2337* Patch by Nye Liu, 1 May 2003:
2338 minor patches for the FADS8xx
2339
2340* Patch by Thomas Schäfer, 28 Apr 2003:
2341 Fix SPD handling for 256 ECC DIMM on Walnut
2342
wdenk6bd7b5d2003-05-21 20:26:20 +00002343* Add support for arbitrary bitmaps for TRAB's VFD command;
2344 allow to pass boot bitmap addresses in environment variables;
2345 allow for zero boot delay
wdenk26991552003-05-20 20:49:01 +00002346
2347* Patch by Christian Geißinger, 19 May 2002:
2348 On TRAB: wait until the dummy byte has been completely sent
2349
wdenk0893c472003-05-20 14:25:27 +00002350* Patch by David Updegraff, 22 Apr 2003:
2351 update for CrayL1 board
2352
2353* Patch by Pantelis Antoniou, 21 Apr 2003:
2354 add boot support for ARTOS (a proprietary OS)
2355
2356* Patch by Steven Scholz, 11 Apr 2003:
2357 Add support for RTC DS1338
2358
2359* Patch by Rod Boyce, 24 Jan 2003:
2360 Fix counting of extended partitions in diskboot command
2361
wdenkc394e392003-05-20 10:58:04 +00002362* Patch by Christophe Lindheimer, 20 May 2003:
2363 allow the use of CFG_LOADS when CFG_NO_FLASH is set
2364
wdenk6099e872003-05-20 10:39:44 +00002365* Fix SDRAM timing on Purple board
2366
wdenke5d61c72003-05-18 11:30:09 +00002367* Add support for CompactFlash on ATC board
2368 (includes support for Intel 82365 and compatible PC Card controllers,
2369 and Yenta-compatible PCI-to-CardBus controllers)
2370
wdenkaa603362003-05-12 21:50:16 +00002371* Patch by Mathijs Haarman, 08 May 2003:
2372 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
2373
wdenke2e3f632003-05-03 23:33:47 +00002374* Fix problem with usage of "true" (undefined in current versions of bfd.h)
2375
wdenk541a76d2003-05-03 15:50:43 +00002376* Add support for Promess ATC board
2377
2378* Patch by Keith Outwater, 28 Apr 2003:
2379 - Miscellaneous corrections and additions to GEN860T board specific code.
2380 - Added GEN860_SC variant to GEN860T.
2381 - Miscellaneous corrections to GEN860T documentation.
2382 - Correct duplicate entry in U-Boot CREDITS file.
2383 - Add GEN860T_SC entry in MAINTAINERS file.
2384 - Update CREDITS file with GEN860T_SC info.
2385
2386* Update Smiths Aerospace addresses in MAINTAINERS file
2387
2388* Fix error handling in hush's version of "run" command
2389
wdenkc08f1582003-04-27 22:52:51 +00002390* LWMON extensions:
2391 - Splashscreen support
2392 - modem support
2393 - sysmon support
2394 - temperature dependend enabling of LCD
2395
2396* Allow booting from old "PPCBoot" disk partitions
2397
2398* Add support for TQM8255 Board / MPC8255 CPU
2399
2400======================================================================
wdenkedaa4892003-04-20 17:41:25 +00002401Changes for U-Boot 0.3.1:
wdenk6bd14892003-04-10 11:18:18 +00002402======================================================================
2403
wdenk92bbe3f2003-04-20 14:04:18 +00002404* Make sure Block Lock Bits get cleared in R360MPI flash driver
2405
2406* MPC823 LCD driver: Fill color map backwards, to allow for steady
2407 display when Linux takes over
2408
2409* Patch by Erwin Rol, 27 Feb 2003:
2410 Add support for RTEMS (this time for real).
2411
2412* Add support for "bmp info" and "bmp display" commands to load
2413 bitmap images; this can be used (for example in a "preboot"
2414 command) to display a splash screen very quickly after poweron.
2415
2416* Add support for 133 MHz clock on INCA-IP board
2417
wdenk3f9ab982003-04-12 23:38:12 +00002418* Patch by Lutz Dennig, 10 Apr 2003:
2419 Update for R360MPI board
2420
2421* Add new meaning to "autostart" environment variable:
2422 If set to "no", a standalone image passed to the
2423 "bootm" command will be copied to the load address
2424 (and eventually uncompressed), but NOT be started.
2425 This can be used to load and uncompress arbitrary
2426 data.
2427
stroeseee14b832003-04-10 13:30:28 +00002428* Patch by Stefan Roese, 10 Apr 2003:
wdenk3f9ab982003-04-12 23:38:12 +00002429 Changed DHCP client to use IP address from server option field #54
2430 from the OFFER packet in the server option field #54 in the REQUEST
2431 packet. This fixes a problem using a Windows 2000 DHCP server,
2432 where the DHCP-server is not the TFTP-server.
2433
2434* Set max brightness for MN11236 displays on TRAB board
stroeseee14b832003-04-10 13:30:28 +00002435
wdenk6bd14892003-04-10 11:18:18 +00002436* Add support for TQM862L modules
2437
2438======================================================================
wdenka6db71d2003-04-08 23:25:21 +00002439Changes for U-Boot 0.3.0:
wdenkeda42082003-01-17 16:27:01 +00002440======================================================================
2441
wdenkb02744a2003-04-05 00:53:31 +00002442* Patch by Arun Dharankar, 4 Apr 2003:
2443 Add IDMA example code (tested on 8260 only)
2444
2445* Add support for Purple Board (MIPS64 5Kc)
2446
2447* Add support for MIPS64 5Kc CPUs
2448
2449* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
2450
2451* Patch by Denis Peter, 04 Apr 2003:
2452 - update MIP405-4 board
2453
stroese2606cf12003-04-04 16:55:30 +00002454* Patch by Stefan Roese, 4 Apr 2003:
2455 - U-Boot version environment variable "ver" added
2456 (CONFIG_VERSION_VARIABLE).
2457 - Changed PPC405GPr version from A to B.
2458 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
2459
wdenkb02744a2003-04-05 00:53:31 +00002460* Patches by Denis Peter, 03 April 2003:
2461 - fix PCI IRQs on MPL boards
2462 - fix two more un-relocated pointer problems
2463
2464* Fix behaviour of "run" command:
2465 - print error message iv variable does not exist
2466 - terminate processing of arguments in case of error
2467
2468* Patches by Peter Figuli, 10 Mar 2003
2469 - Add support for BTUART on PXA platform
2470 - Add support for WEP EP250 (PXA) board
2471
2472* Fix flash problems on INCA-IP; add tool to allow bruning images to
2473 flash using a BDI2000
2474
2475* Implement fix for I2C Edge Conditions problem for all boards that
2476 use the bit-banging driver (common/soft_i2c.c)
2477
wdenk359733b2003-03-31 17:27:09 +00002478* Patch by Martin Winistoerfer, 23 Mar 2003
2479 - Add port to MPC555/556 microcontrollers
2480 - Add support for cmi customer board with
2481 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
2482
2483* Patch by Rick Bronson, 28 Mar 2003:
2484 - fix common/cmd_nand.c
2485
wdenk8dba0502003-03-31 16:34:49 +00002486* Patch by Arun Dharankar, 24 Mar 2003:
2487 - add threads / scheduler example code
2488
2489* Add patches by Robert Schwebel, 31 Mar 2003:
2490 - add ctrl-c support for kermit download
2491 - align bdinfo output on ARM
wdenkb02744a2003-04-05 00:53:31 +00002492 - csb226 board: bring in sync with innokom/memsetup.S
2493 - csb226 board: fix MDREFR handling
2494 - misc doc fixes / extensions
2495 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
2496 - add BOOT_PROGRESS to armlinux.c
wdenk8dba0502003-03-31 16:34:49 +00002497
stroese2606cf12003-04-04 16:55:30 +00002498* Add CPU ID, version, and clock speed for INCA-IP
wdenk8dba0502003-03-31 16:34:49 +00002499
wdenk5840af22003-03-28 14:40:36 +00002500* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
2501 - fix SRAM and SDRAM memory sizing
2502 - add status LED support
2503 - add MAC address for second (SCC1) ethernet port
2504
2505* Update default environment for TQM8260 board
2506
wdenkc8434db2003-03-26 06:55:25 +00002507* Patch by Rick Bronson, 16 Mar 2003:
wdenkbb1b8262003-03-27 12:09:35 +00002508 - Add NAND flash support for reading, writing, and erasing NAND
2509 flash (certain forms of which are called SmartMedia).
2510 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkc8434db2003-03-26 06:55:25 +00002511
2512* Patches by Robert Schwebel, 19 Mar 2003:
2513 - use arm-linux-gcc as default compiler for ARM
2514 - fix i2c fixup code
2515 - fix missing baudrate setting
2516 - added $loadaddr / CFG_LOAD_ADDR support to loadb
2517 - moved "ignoring trailing characters" _before_ u-boot wants to
2518 print out diagnostics messages; removes bogus characters at the
2519 end of transmission
2520
2521* Patch by John Zhan, 18 Mar 2003:
2522 Add support for SinoVee Microsystems SC8xx boards
2523
2524* Patch by Rolf Offermanns, 21 Mar 2003:
2525 ported the dnp1110 related changes from the current armboot cvs to
2526 current u-boot cvs. smc91111 does not work. problem marked in
2527 smc91111.c, grep for "FIXME".
2528
2529* Patch by Brian Auld, 25 Mar 2003:
2530 Add support for STM flash chips on ebony board
2531
wdenk28536032003-03-25 16:50:56 +00002532* Add PCI support for MPC8250 Boards (PM825 module)
2533
stroesea95be4d2003-03-25 14:44:48 +00002534* Patch by Stefan Roese, 25 Mar 2003:
2535 - PCI405 update.
2536
stroesef2afa912003-03-20 15:32:59 +00002537* Patch by Stefan Roese, 20 Mar 2003:
2538 - CPCI4052 update (support for revision 3).
2539 - Set edge conditioning circuitry on PPC405GPr for compatibility
2540 to existing PPC405GP designs.
2541 - Clip udiv to 5 bits on PPC405 (serial.c).
2542
wdenkbb1b8262003-03-27 12:09:35 +00002543* Extend INCAIP board support:
2544 - add automatic RAM size detection
2545 - add "bdinfo" command
2546 - pass flash address and size to Linux kernel
2547 - switch to 150 MHz clock
2548
wdenk6b58f332003-03-14 20:47:52 +00002549* Avoid flicker on the TRAB's VFD by synchronizing the enable with
2550 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
2551 boards, version 153 for Rev. 200 boards).
2552
2553* Patch by Vladimir Gurevich, 12 Mar 2003:
2554 Fix relocation problem of statically initialized string pointers
2555 in common/cmd_pci.c
2556
2557* Patch by Kai-Uwe Blöm, 12 Mar 2003:
2558 Cleanup & bug fixes for JFFS2 code:
2559 - the memory mangement was broken. It caused havoc on malloc by
2560 writing beyond the block boundaries.
2561 - the length calculation for files was wrong, sometimes resulting
2562 in short file reads.
2563 - data copying now optionally takes fragment version numbers into
2564 account, to avoid copying from older data.
2565 See doc/README.JFFS2 for details.
2566
wdenkef5fe752003-03-12 10:41:04 +00002567* Patch by Josef Wagner, 12 Mar 2003:
2568 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
2569 - ETH05 and BEDBUG support for CU824
2570 - added support for MicroSys CPC45
2571 - new BOOTROM/FLASH0 and DOC base for PM826
2572
2573* Patch by Robert Schwebel, 12 Mar 2003:
2574 Fix the chpart command on innokom board
2575
2576* Name cleanup:
2577 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
2578 s/PPCBoot/U-Boot/ in some files
2579 s/pImage/uImage/ in some files
2580
2581* Patch by Detlev Zundel, 15 Jan 2003:
2582 Fix '' command line quoting
2583
2584* Patch by The LEOX team, 19 Jan 2003:
2585 - add support for the ELPT860 board
2586 - add support for Dallas ds164x RTC
2587
wdenk1fe2c702003-03-06 21:55:29 +00002588* Patches by David Müller, 31 Jan 2003:
2589 - minimal setup for CardBus bridges
2590 - add EEPROM read/write support in the CS8900 driver
2591 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenkef5fe752003-03-12 10:41:04 +00002592 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1fe2c702003-03-06 21:55:29 +00002593
2594* Patch by Steven Scholz, 04 Feb 2003:
2595 add support for RTC DS1307
2596
2597* Patch by Reinhard Meyer, 5 Feb 2003:
2598 fix PLPRCR/SCCR init sequence on 8xx to allow for
2599 changes of EBDF by software
2600
2601* Patch by Vladimir Gurevich, 07 Feb 2003:
2602 "API-compatibility patch" for 4xx I2C driver
2603
2604* TRAB fixes / extensions:
2605 - Restore VFD brightness as saved in environment
wdenkd155afb2003-06-18 20:22:24 +00002606 - add support for Fujitsu flashes
wdenk1fe2c702003-03-06 21:55:29 +00002607 - make sure both buzzers are turned off (drive low level)
2608
wdenkcc1e2562003-03-06 13:39:27 +00002609* Patches by Robert Schwebel, 06 Mar 2003:
2610 - fix bug in BOOTP code (must use NetCopyIP)
2611 - update of CSB226 port
2612 - clear BSS segment on XScale
2613 - added support for i2c_init_board() function
2614 - update to the Innokom plattform
2615
2616* Extend support for redundand environments for configurations where
2617 environment size < sector size
2618
wdenkb666c8f2003-03-06 00:58:30 +00002619* Patch by Rune Torgersen, 13 Feb 2003:
2620 Add support for Motorola MPC8266ADS board
2621
2622* Patch by Kyle Harris, 19 Feb 2003:
2623 patches for the Intel lubbock board:
2624 memsetup.S - general cleanup (based on Robert's csb226 code)
2625 flash.c - overhaul, actually works now
2626 lubbock.c - fix init funcs to return proper value
2627
2628* Patch by Kenneth Johansson, 26 Feb 2003:
stroesef2afa912003-03-20 15:32:59 +00002629 - Fixed off by one in RFTA calculation.
wdenkb666c8f2003-03-06 00:58:30 +00002630 - No need to abort when LDF is lower than we can program it's only
stroesef2afa912003-03-20 15:32:59 +00002631 minimum timing so clamp it to what we can do.
wdenkb666c8f2003-03-06 00:58:30 +00002632 - Takes function pointer to function for reading the spd_nvram. Usefull
2633 for faking data or hardcode a module without the nvram.
2634 - fix other user for above change
2635 - fix some comments.
2636
2637* Patches by Brian Waite, 26 Feb 2003:
2638 - fix port for evb64260 board
2639 - fix PCI for evb64260 board
2640 - fix PCI scan
2641
2642* Patch by Reinhard Meyer, 1 Mar 2003:
2643 Add support for EMK TOP860 Module
2644
2645* Patch by Yuli Barcohen, 02 Mar 2003:
2646 Add SPD EEPROM support for MPC8260ADS board
2647
wdenk4a5c8a72003-03-06 00:02:04 +00002648* Patch by Robert Schwebel, 21 Jan 2003:
2649 - Add support for Innokom board
2650 - Don't complain if "install" fails
2651 - README cleanup (remove duplicated lines)
2652 - Update PXA header files
2653
2654* Add documentation for existing POST code (doc/README.POST)
2655
2656* Patch by Laudney Ren, 15 Jan 2003:
2657 Fix handling of redundand environment in "tools/envcrc.c"
2658
2659* Patch by Detlev Zundel, 28 Feb 2003:
2660 Add bedbug support for 824x systems
2661
2662* Add support for 16 MB flash configuration of TRAB board
2663
2664* Patch by Erwin Rol, 27 Feb 2003:
2665 Add support for RTEMS
2666
2667* Add image information to README
2668
stroesefd4b5a72003-02-18 11:30:24 +00002669* Patch by Stefan Roese, 18 Feb 2003:
2670 CPCIISER4 configuration updated.
2671
stroese85d0fec2003-02-17 16:06:06 +00002672* Patch by Stefan Roese, 17 Feb 2003:
2673 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
2674
stroesef5dd4102003-02-14 11:21:23 +00002675* Patch by Stefan Roese, 13 Feb 2003:
2676 Add "pcidelay" environment variable (in ms, enabled via
2677 CONFIG_PCI_BOOTDELAY).
2678 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
2679 RST# to respond to configuration cycles (33MHz -> 1s).
2680
wdenk4a5c8a72003-03-06 00:02:04 +00002681* Fix dual PCMCIA slot support (when running with just one
2682 slot populated)
2683
2684* Add VFD type detection to trab board
2685
2686* extend drivers/cs8900.c driver to synchronize ethaddr environment
2687 variable with value in the EEPROM
2688
stroese91ee5282003-02-10 16:39:00 +00002689* Patch by Stefan Roese, 10 Feb 2003:
2690 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
2691
wdenkbb1b8262003-03-27 12:09:35 +00002692* Add support for MIPS32 4Kc CPUs
2693
2694* Add support for INCA-IP Board
2695
wdenk4a5c8a72003-03-06 00:02:04 +00002696======================================================================
2697Changes for U-Boot 0.2.2:
2698======================================================================
2699
wdenkeda42082003-01-17 16:27:01 +00002700* Add dual ethernet support on PM826
2701
2702* Add support for LXT971 PHY on PM826
2703
2704* Patch by Tord Andersson, 16 Jan 2003:
2705 Fix flash sector count for TQM8xxL
2706
2707* Fix I2C EEPROM problem on ICU862 board (would only write the first
2708 16 bytes out of each 32 byte block)
2709
2710======================================================================
2711Changes for U-Boot 0.2.1:
wdenk2f87a3f2002-12-20 23:42:25 +00002712======================================================================
2713
wdenk2dad91b2003-01-13 23:54:46 +00002714* Add support for V37 board
2715 (patch by Jón Benediktsson, 11 Dec 2002)
2716
wdenke7f34c62003-01-11 09:48:40 +00002717* Update baudrate in bd_info when it gets changed
2718
2719* Add watchdog trigger points while waiting for serial port
2720 (so far only 8xx -- needed on LWMON with 100ms watchdog)
2721
2722* Improve command line tool to access the U-Boot's environment
2723 (figuration of the utility, using a config file)
2724
wdenk654868c2003-01-02 23:57:29 +00002725* Add single quote support for (old) command line parser
2726
wdenk2f87a3f2002-12-20 23:42:25 +00002727* Switch LWMON board default config from FRAM to EEPROM;
2728 in POST, EEPROM shows up on 8 addresses
2729
2730======================================================================
wdenka08708c2002-12-17 18:07:30 +00002731Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00002732======================================================================
2733
wdenk34b613e2002-12-17 01:51:00 +00002734* Use 1-byte-read instead of -write for iprobe() function
2735 Add i2c commands to PM826 config
2736
2737* extend I2C POST code: check for list on known addresses
2738
wdenk9dfa8d12002-12-08 09:53:23 +00002739* Improve log buffer code; use "loglevel" to decide which messages
2740 to log on the console, too (like in Linux); get rid of "logstart"
2741
2742* Add command line tool to access the U-Boot's environment
2743 (board-specific for TRAB now, to be fixed later)
2744
wdenkbb444c92002-12-07 00:20:59 +00002745* Patch by Hans-Joerg Frieden, 06 Dec 2002
2746 Fix misc problems with AmigaOne support
2747
2748* Patch by Chris Hallinan, 3 Dec 2002:
2749 minor cleanup to the MPC8245 EPIC driver
2750
2751* Patch by Pierre Aubert , 28 Nov 2002
2752 Add support for external (SIU) interrupts on MPC8xx
2753
2754* Patch by Pierre Aubert , 28 Nov 2002
2755 Fix nested syscalls bug in standalone applications
2756
2757* Patch by David Müller, 27 Nov 2002:
2758 fix output of "pciinfo" command for CardBus bridge devices.
2759
2760* Fix bug in TQM8260 board detection - boards got stuck when board ID
2761 was not readable
2762
wdenk90e7e422002-12-04 23:39:58 +00002763* Add LED indication for IDE activity on KUP4K board
2764
wdenk9dd2b882002-12-03 21:28:10 +00002765* Fix startup problems with VFD display on TRAB
2766
2767* Patch by Pierre Aubert, 20 Nov 2002
2768 Add driver for Epson SED13806 graphic controller.
2769 Add support for BMP logos in cfb_console driver.
2770
wdenk2029f4d2002-11-21 23:11:29 +00002771* Added support for both PCMCIA slots (at the same time!) on MPC8xx
2772
2773* Patch by Rod Boyce, 21 Nov 2002:
2774 fix PCMCIA on MBX8xx board
2775
2776* Patch by Pierre Aubert , 21 Nov 2002
2777 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
2778 bootmode word in DPRAM configurable
2779
wdenk67ff36c2002-11-19 23:01:07 +00002780* Patch by Daniel Engström, 18 Nov 2002:
2781 Fixes for x86 port (mostly strings issues)
2782
2783* Patch by Ken Chou, 18 Nov 2002:
2784 Fix for natsemi NIC cards (DP83815)
2785
2786* Patch by Pierre Aubert, 19 Nov 2002:
2787 fix a bug for the MII configuration, and some warnings
2788
wdenk452cfd62002-11-19 11:04:11 +00002789* Patch by Thomas Frieden, 13 Nov 2002:
2790 Add code for AmigaOne board
2791 (preliminary merge to U-Boot, still WIP)
2792
2793* Patch by Jon Diekema, 12 Nov 2002:
2794 - Adding URL for IEEE OUI lookup
2795 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
2796 being defined.
2797 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
2798 root-on-nfs macros are designed to switch how the default boot
2799 method gets defined.
2800
wdenk591dda52002-11-18 00:14:45 +00002801* Patch by Daniel Engström, 13 Nov 2002:
2802 Add support for i386 architecture and AMD SC520 board
2803
2804* Patch by Pierre Aubert, 12 Nov 2002:
2805 Add support for DOS filesystem and booting from DOS floppy disk
2806
wdenk2582f6b2002-11-11 21:14:20 +00002807* Patch by Jim Sandoz, 07 Nov 2002:
2808 Increase number of network RX buffers (PKTBUFSRX in
2809 "include/net.h") for EEPRO100 based boards (especially SP8240)
2810 which showed "Receiver is not ready" errors when U-Boot was
2811 processing the receive buffers slower than the network controller
2812 was filling them.
2813
wdenkc217f6d2002-11-11 02:11:37 +00002814* Patch by Andreas Oberritter, 09 Nov 2002:
2815 Change behaviour of NetLoop(): return -1 for errors, filesize
2816 otherwise; return code 0 is valid an means no file loaded - in this
2817 case the environment still gets updated!
2818
2819* Patches by Jon Diekema, 9 Nov 2002:
2820 - improve ADC/DAC clocking on the SACSng board to align
2821 the failing edges of LRCLK and SCLK
2822 - sbc8260 configuration tweaks
2823 - add status LED support for 82xx systems
2824 - wire sspi/sspo commands into command handler; improved error
2825 handlering
2826 - add timestamp support and alternate memory test to the
2827 SACSng configuration
2828
2829* Patch by Vince Husovsky, 7 Nov 2002:
wdenk1272e232002-11-10 22:06:23 +00002830 Add "-n" to linker options to get rid of "Not enough room for
2831 program headers" problem
2832
2833* Patch by David Müller, 05 Nov 2002
2834 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
2835 so we can use an already existing name
2836
2837* Patch by Pierre Aubert, 05 Nov 2002
2838 Hardware relatied improvments in FDC boot code
2839
2840* Patch by Holger Schurig, 5 Nov 2002:
2841 Make the PXA really change it's frequency
2842
2843* Patch by Pierre Aubert, 05 Nov 2002
2844 Add support for slave serial Spartan 2 FPGAs
2845
2846* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
2847 drivers
2848
wdenk56f94be2002-11-05 16:35:14 +00002849* Add support for log buffer which can be passed to Linux kernel's
2850 syslog mechanism; used especially for POST results.
2851
2852* Patch by Klaus Heydeck, 31 Oct 2002:
2853 Add initial support for kup4k board
2854
wdenk384ae022002-11-05 00:17:55 +00002855* Patch by Robert Schwebel, 04 Nov 2002:
2856 - use watchdog to reset PXA250 systems
2857 - added progress callbacks to (some of the) ARM code
2858 - update for Cogent CSB226 board
2859
2860* Add support for FPS860 board
2861
wdenke95b61c2002-11-04 16:02:40 +00002862* Patch by Guillaume Alexandre,, 04 Nov 2002:
2863 Improve PCI access on 32-bits Compact PCI bus
2864
wdenk24ee89b2002-11-03 17:56:27 +00002865* Fix mdelay() on TRAB - this was still the debugging version with
2866 seconds instead of ms.
2867
2868* Patch by Robert Schwebel, 1 Nov 2002:
2869 XScale related cleanup (affects all ARM boards)
2870
2871* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00002872
2873======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00002874Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00002875======================================================================
2876
2877This is the initial version of "Das U-Boot", the Universal Boot Loader.
2878
2879It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
2880For information about the history of the project please see the
2881PPCBoot project page at http://sourceforge.net/projects/ppcboot
2882
2883======================================================================