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wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
wdenk2729af92004-05-03 20:45:30 +00002Changes since U-Boot 1.1.1:
3======================================================================
4
wdenk2ee66532004-10-11 22:43:02 +00005* Patch by Pantelis Antoniou, 14 Sep 2004:
6 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
7
8* Patch by Pantelis Antoniou, 14 Sep 2004:
9 Kick watchdog when bz-decompressing
10
wdenk9455b7f2004-10-11 22:25:49 +000011* Fix CFG_HZ problems on AT91RM9200 systems
12 [Remember: CFG_HZ should be 1000 on ALL systems!]
13
wdenke1599e82004-10-10 23:27:33 +000014* Patch by Gridish Shlomi, 30 Aug 2004:
15 - Add support to revA version of PQ27 and PQ27E.
16 - Reverted MPC8260ADS baudrate back to original 115200
17
18* Patch by Hojin, 17 Sep 2004:
19 Fix typo in cfi_flash.c
20
21* Patch by Mark Jonas, 09 September 2004:
22 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
23 error message
24
25* Patch by Mark Jonas, 31 August 2004:
26 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
27 improves FTP performance for MPC5200 systems. Enabled for IceCube
28 by default.
29
wdenkc15f3122004-10-10 22:44:24 +000030* Patch by Michael Bendzick, 30 Aug 2004:
31 - Improve platform.S code for omap1510inn that detects whether code
32 is running from SDRAM or not. Patch allows SDRAM to be configured
33 if code is running out of SRAM at 0x20000000.
34
35* Patch by Frederick Klatt, 30 Aug 2004:
36 Add support for the Wind River SBC8540/SBC8560 boards
37
wdenk656658d2004-10-10 22:16:06 +000038* Configure SX1 board to use drivers/cfi_flash.c
39
40* Patches by Michael Bendzick, 30 Aug 2004:
41 - Configure omap1510inn board to use drivers/cfi_flash.c
42 - Make drivers/cfi_flash.c protect environment and redundant
43 environment.
44
45* Patch by Steven Scholz, 23 Jun 2004:
46 - Add script (tools/img2brec.sh) to programm U-Boot into
47 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
48
wdenk5c952cf2004-10-10 21:27:30 +000049* Patches by Scott McNutt, 24 Aug 2004:
50 - Add support for Altera Nios-II processors.
51 - Add support for Psyent PCI-5441 board.
52 - Add support for Psyent PK1C20 board.
53
wdenk03f5c552004-10-10 21:21:55 +000054* Patches by Jon Loeliger, 24 Aug 2004:
55 - Add support for the MPC8541 and MPC8555 CDS boards
56 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
57 - Convert MPC85xxADS to use common CFI flash driver
wdenkcf336782004-10-10 20:23:57 +000058 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
59 from board_early_init_f()
60 - Provide SW workaround for PCI initialization on 85xx CDS
wdenkcf336782004-10-10 20:23:57 +000061
wdenk08b6aa62004-10-10 18:49:14 +000062* Patches by George G. Davis, 24 Aug 2004:
63 - Enable ramdisk/initrd tagged param support for omap1610h2_config
64 - Remove static network setup defaults from mx1ads_config
wdenk731215e2004-10-10 18:41:04 +000065 - update ARM boards to use constants from mach-types.h
66
wdenkb6508512004-10-10 18:03:33 +000067* Patch by Gary Jennejohn, 04 Oct 2004:
68 - fix I2C on at91rm9200
69 - add support for Ricoh RS5C372A RTC
70
wdenk2cbe5712004-10-10 17:05:18 +000071* Patch by Gary Jennejohn, 01 Oct 2004:
72 - add support for CMC PU2 board
73 - add support for I2C on at91rm9200
74
75* Patch by Gary Jennejohn, 28 Sep 2004:
76 fix baudrate handling on at91rm9200
77
wdenk659883c2004-10-09 23:33:42 +000078* Patch by Yuli Barcohen, 22 Aug 2004:
79 - remove ZPC.1900 board-specific flash driver;
80 switch the port to generic CFI driver;
81 - port clean-up
82
wdenkf325e182004-10-09 23:28:40 +000083* Patch by Hinko Kocevar, 21 Aug 2004:
84 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
85
wdenk8655b6f2004-10-09 23:25:58 +000086* Clean up tools/bmp_logo.c to not add trailing white space
87
88* Patch by Hinko Kocevar, 21 Aug 2004:
89 - Group common framebuffer functions in common/lcd.c
90 - Group common framebuffer macros and #defines in include/lcd.h
91 - Provide calc_fbsize() for video ATAG
92
wdenk30d56fa2004-10-09 22:44:59 +000093* Patch by Sam Song, 21 August 2004:
94 - Fix a typo in README
95 - Align "(RO)" output for "flinfo" after "protect on"
96 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
97 ratio 1:1 when core frequency less than 50MHz
98
wdenk8655b6f2004-10-09 23:25:58 +000099* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk63cfcbb2004-10-09 22:32:26 +0000100 - fix some "use of label at end of compound statement" warnings
101 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
102
wdenk1d9f4102004-10-09 22:21:29 +0000103* Patch by Steven Scholz, 16 Aug 2004:
104 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
105 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
106 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
107 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
108 into cpu/arm920t/$(SOC)/
109
wdenka5bbcc32004-09-29 22:55:14 +0000110* Patches by Sean Chang, 09 Aug 2004:
111 - Added support for both 8 and 16 bit mode access to System ACE CF
112 through MPU.
113 - Fixed missing System ACE CF device during get FAT partition info
114 in fat_register_device function.
115 - Enabled System ACE CF support on ML300.
116
117* Patch by Sean Chang, 09 Aug 2004:
118 Synch defines for saveenv and do_saveenv functions so they get
119 compiled under the same statement.
120
121* Patch by Sean Chang, 09 Aug 2004:
wdenka06752e2004-09-29 22:43:59 +0000122 - Added I2C support for ML300.
123 - Added support for ML300 to read out its environment information
124 stored on the EEPROM.
125 - Added support to use board specific parameters as part of
126 U-Boot's environment information.
127 - Updated MLD files to support configuration for new features
128 above.
129
wdenka5bbcc32004-09-29 22:55:14 +0000130* Patches by Travis Sawyer, 05 Aug 2004:
wdenka06752e2004-09-29 22:43:59 +0000131 - Remove incorrect bridge settings for eth group 6
132 - Add call to setup bridge in ppc_440x_eth_initialize
133 - Fix ppc_440x_eth_init to reset the phy only if its the
134 first time through, otherwise, just check the phy for the
135 autonegotiated speed/duplex. This allows the use of netconsole
136 - only print the speed/duplex the first time the phy is reset.
137
wdenkda93ed82004-09-29 11:02:56 +0000138* Patch by Shlomo Kut, 29 Mar 2004:
139 Add support for MKS Instruments "Quantum" board
140
141* Fix build problem with Cogent boards;
142 avoid using <asm/byteorder.h> when using the host compiler
143
wdenka5725fa2004-09-28 21:51:42 +0000144* Patch by Ganapathi C, 04 Aug 2004:
145 Fix NFS timeout issue
146
wdenke1a3f6b2004-09-28 21:39:45 +0000147* Patch by Yuli Barcohen, 19 Jul 2004:
148 - Fix host tools building in Cygwin environment
149 - Fix header files search order for host tools
150
151* Patch by Tom Armistead, 19 Jul 2004:
152 Fix kgdb.S support for 74xx_75x cpu
153
wdenkc65fdc72004-09-28 21:26:26 +0000154* Patch by Jon Loeliger, 15 Jul 2004:
155 Fix MPC85xx I2C driver
156
wdenk64f70be2004-09-28 20:34:50 +0000157* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
158
wdenkcce625e2004-09-28 19:00:19 +0000159* Patch by Stephen Williams, 15 July 2004
160 Set the PCI class code for JSE board as part of PCI interface setup
161
162* Patch by Michael Bendzick, 15 Jul 2004:
163 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
164 CFG_FLASH_USE_BUFFER_WRITE is set
165
wdenk66ca92a2004-09-28 17:59:53 +0000166* Patch by Yuli Barcohen, 13 Jul 2004:
167 Allow clock setting on MPC866/MPC885 series chips according to
168 environment variable `cpuclk'
169
170* Patch by Yuli Barcohen, 20 Apr 2004:
171 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
172
wdenk4ec3a7f2004-09-28 16:44:41 +0000173* Patch by Vincent Dubey, 24 Sep 2004:
174 Add support for xaeniax board
175
wdenk79536a62004-09-27 20:20:11 +0000176* Add comment about non-GPL character of standalone applications to
177 COPYING file
178
179* Fix FEC ethernet problem on NSCU board.
180
wdenk4734cb72004-09-21 23:33:32 +0000181* Patch by Gary Jennejohn, 09 Sep 2004:
182 allow to use USART1 as console port on at91rm9200dk boards
183
stroesec3548392004-09-16 12:37:13 +0000184* Patch by Stefan Roese, 16 Sep 2004:
185 Update AR405 board.
186
wdenk1d6f9722004-09-09 17:44:35 +0000187* Fix SysClk handling for PPChameleon and CATcenter boards
188
wdenkeedcd072004-09-08 22:03:11 +0000189* Patch by Detlev Zundel, 08 Sep 2004:
190 Update etags build target
191
192* Improve NetConsole support: add support for broadcast destination
193 address and buffered input.
194
195* Cleanup compiler warnings for GCC 3.3.x and later
196
197* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
198
wdenk7ca202f2004-08-28 22:45:57 +0000199* Add support for IDS "NC650" board
200
wdenk31a64922004-08-28 21:09:14 +0000201* Add automatic update support for LWMON board
202
203* Clear Block Lock-Bits when erasing flash on LWMON board.
204
205* Fix return code of "fatload" command
206
207* Enable MSDOS/VFAT filesystem support for LWMON board
208
wdenk89394042004-08-04 21:56:49 +0000209* Patch by Martin Krause, 03 Aug 2004:
210 change timing for SM501 graphics controller on TQM5200 module
211
212* Patch by Mark Jonas, 13 July 2004:
213 - Total5200 LCD now run in little endian mode. Endianess conversion
214 is done in hardware.
wdenk7ca202f2004-08-28 22:45:57 +0000215 - Removed last reference to "console" environment variable.
wdenk89394042004-08-04 21:56:49 +0000216
wdenk429168e2004-08-02 23:39:03 +0000217* Patches by Lars Munch, 12 Jul 2004:
218 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
219 board specific
220 - split out the LXT971A PHY from ns_9750_eth.h
221 - split the dm9161 phy part out of at91rm9200_ether.c
222
wdenk6705d812004-08-02 23:22:59 +0000223* Patch by Andreas Engel, 12 Jul 2004:
224 Replaced hardcoded PL011 clock frequency with config variable.
225 Fixed wrong CONFIG_CMD_DFL doc.
226
227* Patch by Thomas Viehweger, 09 Jun 2004:
228 make it possible to remove chpart when there is only one partition
229
wdenk68ceb292004-08-02 21:11:11 +0000230* Add support for console over UDP (compatible to Ingo Molnar's
231 netconsole patch under Linux)
232
wdenk9aea9532004-08-01 23:02:45 +0000233* Patch by Jon Loeliger, 16 Jul 2004:
234 - support larger DDR memories up to 2G on the PC8540/8560ADS and
235 STXGP3 boards
236 - Made MPC8540/8560ADS be 33Mhz PCI by default.
237 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
238 and CONFIG_L2_INIT_RAM options.
239 - Refactor Local Bus initialization out of SDRAM setup.
240 - Re-implement new version of LBC11/DDR11 errata workarounds.
241 - Moved board specific PCI init parts out of CPU directory.
242 - Added TLB entry for PCI-1 IO Memory
243 - Updated README.mpc85xxads
244
wdenk281e00a2004-08-01 22:48:16 +0000245* Patch by Sascha Hauer, 28 Jun:
246 - add generic support for Motorola i.MX architecture
247 - add support for mx1ads, mx1fs2 and scb9328 boards
248
249* Patches by Marc Leeman, 23 Jul 2004:
250 - Add define for the PCI/Memory Buffer Configuration Register
251 - corrected comments in cpu/mpc824x/cpu_init.c
252
253* Add support for multiple serial interfaces
254 (for example to allow modem dial-in / dial-out)
255
stroese45eeb892004-07-15 14:41:43 +0000256* Patch by Stefan Roese, 15 Jul 2004:
257 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
258
wdenkcfca5e62004-08-01 13:09:47 +0000259* Fix NSCU config; add ethernet wakeup code.
260
wdenk281e00a2004-08-01 22:48:16 +0000261* Add link for preloader for Motorola Coldfire to README.m68k
wdenkcfca5e62004-08-01 13:09:47 +0000262
wdenk75b1fa72004-07-12 22:34:51 +0000263* Patch by Michael Bendzick, 12 Jul 2004:
264 fix output formatting in drivers/cfi_flash.c
265
wdenk07cba352004-07-12 14:37:59 +0000266* Patch by Mark Jonas, 02 Jul 2004:
267 Fix lowboot (again) on MPC5xxx
268
wdenkcdc7fea2004-07-11 22:27:55 +0000269* Patch by Curt Brune, 07 Jul 2004:
270 relocate exception vectors on arm720t if needed
271
wdenka1f4a3d2004-07-11 22:19:26 +0000272* Patch by George G. Davis, 06 Jul 2004:
273 - update mach-types.h to latest arm.linux.org.uk master list
274 - Set correct OMAP1610 bi_arch_number for build target
275
276* Patch by Curt Brune, 06 Jul 2004:
277 evb4510: add support for timer interrupt; cleanup
278
wdenkb9283e22004-07-11 21:49:42 +0000279* Patch by Dan Poirot, 06 Jul 2004:
280 Fix sbc8260 environment variables
281
282* Cleanup redundand "console" environment variable
283
wdenk81050922004-07-11 20:04:51 +0000284* Patch by Mark Jonas, 05 Jul 2004:
285 add support for the Total5100's and Total5200's LCD screen
286
287* Patches by Dan Eisenhut, 01 Jul 2004:
288 - README fixes.
289 - Move doc2000.h include to prevent compiler warning on some boards
290
wdenk6c7a1402004-07-11 19:17:20 +0000291* Patch by Mark Jonas, 01 Jul 2004:
292 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
293 MGT5100 and MPC5200 based Freescale platforms.
294
wdenkbc54f302004-07-11 18:10:30 +0000295* Patch by Philippe Robin, 01 Jul 2004:
296 Add initialization for Integrator and versatile board files.
297
298* Patch by Hinko Kocevar, 01 Jun 2004:
299 Fix VFD FB allocation, add LCD FB allocation on ARM
300
wdenk56523f12004-07-11 17:40:54 +0000301* Patch by Martin Krause, 30 Jun 2004:
302 Add support for TQM5200 board
303
304* Patch by Martin Krause, 29 Jun 2004:
305 Add loopw command: infinite write loop on address range
306
wdenk857cad32004-07-10 23:48:41 +0000307* Patches by Yasushi Shoji, 29 Jun 2004:
308 - add empty include/asm-microblaze/processor.h
309 - add to CREDITS and MAINTAINERS
310 - add gd initialization
311 - add MicroBlaze and SUZAKU board to MAKEALL script
312 - add reset support for SUZAKU
313 - add flush_cache() for MicroBlaze
314 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
315 size flash memory on SUZAKU
316
wdenkfabd46a2004-07-10 23:11:10 +0000317* Patch by Prakash Kumar, 27 Jun 2004:
318 Add support for the PXA250 based Intrinsyc Cerf board.
319
320* Patch by Yasushi Shoji, 27 Jun 2004:
321 fix comment in include/common.h
322
wdenk466b7412004-07-10 22:35:59 +0000323* Rename SBC8560 into sbc8560 for consistency
324
325* Patch by Daniel Poirot, 24 Jun 2004:
326 Add support for Wind River's sbc8240 board
327
328* Patches by Yasushi Shoji, 26 Jun 2004:
329 - drivers/serial_xuartlite.c: fix "return 0" in void function
330 - add microblaze support to mkimage tool
331
wdenk8b07a112004-07-10 21:45:47 +0000332* Patch by Fred Klatt, 25 Jun 2004:
wdenk466b7412004-07-10 22:35:59 +0000333 Add support for WindRiver's sbc8560 board
wdenk8b07a112004-07-10 21:45:47 +0000334
335* Patch by Nicolas Lacressonniere, 24 Jun 2004
336 Small Bugs fixes for "at91rm9200dk" board:
337 - Timing modifications for SPI DataFlash access
338 - Fix NAND flash detection bug
339
340* Patch by Nicolas Lacressonniere, 24 Jun 2004:
341 Add Support for Flash AT49BV6416 for AT91RM9200DK board
342
wdenk0ac6f8b2004-07-09 23:27:13 +0000343* Patch by Jon Loeliger, 17 June 2004:
344 Completion of the 8540ADS/8560ADS updates:
345 Fix some PCI and Rapid I/O memory maps,
346 Initialize both TSEC 1 and 2,
347 Initialize SDRAM
348 Update MAINTAINER for 85xx boards and README.mpc85xxads
349
wdenk26238132004-07-09 22:51:01 +0000350* Patch by Yuli Barcohen, 16 Jun 2004:
351 Remove obsolete AdderII port which was superseded by unified
352 AdderII/Adder87x port
353
354* Patch by Ladislav Michl, 16 Jun 2004:
355 Fix gcc-3.3.3 warnings for smc91111.c
356
stroeseede13022004-07-02 14:38:26 +0000357* Patch by Stefan Roese, 02 Jul 2004:
358 - Fix bug in 405 ethernet driver; allocated data not cleared!
359 - Fix problem in 405 i2c driver; don't try to print without console!
360
wdenk78953f22004-07-01 22:02:29 +0000361* Patch by Paul Ruhland, 11 Jun 2004:
362 Remove debug code from 'board/lpd7a40x/flash.c'
363
wdenke55ca7e2004-07-01 21:40:08 +0000364* Patch by Andrea Marson, 11 Jun 2004:
365 Update for PPChameleon board:
366 - support for SysClk @ 25MHz
367 - support for Silicon Motion SM712 VGA controller
368 - some clean ups
369
wdenk93f6a672004-07-01 20:28:03 +0000370* Patches by Richard Woodruff, 10 Jun 2004:
371 - fix problems with examples/stubs.c for GCC >= 3.4
372 - fix problems with gd initialization
373
wdenk39539882004-07-01 16:30:44 +0000374* Patch by Curt Brune, 17 May 2004:
375 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
376 - Add support for ESPD-Inc. EVB4510 Board
377
378* Patch by Marc Leeman, 11 May 2004:
379 Fix for MPC8245 - reading PPC Memory from another device with the
380 PPC as PCI target device corrupts data due to interenal hardware
381 buffering.
382
wdenke94d2cd2004-06-30 22:59:18 +0000383* Fix "cls" command when used with splash screen
384
385* Increase NFS download timeout (now 1 min - 10 sec is to short for a
386 slow download of a big image)
387
wdenkc3f4d172004-06-25 23:35:58 +0000388* Add "cls" function to MPC823 LCD driver so we can reinitialize the
389 display even after showing a bitmap
390
wdenk49822e22004-06-19 21:19:10 +0000391* Patch by Josef Wagner, 04 Jun 2004:
392 - DDR Ram support for PM520 (MPC5200)
393 - support for different flash types (PM520)
394 - USB / IDE / CF-Card / DiskOnChip support for PM520
395 - 8 bit boot rom support for PM520/CE520
396 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
397 - I2C and RTC support for CPC45
398 - support of new flash type (28F160C3T) for CPC45
399
wdenk46a414d2004-06-17 18:50:45 +0000400* Fix flash parameters passed to Linux for PPChameleon board
401
402* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
403
wdenkf832d8a2004-06-10 21:55:33 +0000404* Patch by Paul Ruhland, 10 Jun 2004:
wdenk49822e22004-06-19 21:19:10 +0000405 fix support for Logic SDK-LH7A404 board and clean up the
wdenkf832d8a2004-06-10 21:55:33 +0000406 LH7A404 register macros.
407
408* Patch by Matthew McClintock, 10 Jun 2004:
409 Modify code to select correct serial clock on Sandpoint8245
410
wdenkb54d32b2004-06-10 21:34:36 +0000411* Patch by Robert Schwebel, 10 Jun 2004:
412 Add support for Intel K3 strata flash.
413
414* Patch by Thomas Brand, 10 Jun 2004:
415 Fix "loads" command on DK1S10 board
416
wdenk2d24a3a2004-06-09 21:50:45 +0000417* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk99edcfb2004-06-09 21:54:22 +0000418 Add support for 8MB flash SIMM and JFFS2 file system on
419 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
420
421* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk2d24a3a2004-06-09 21:50:45 +0000422 Add support for Analogue&Micro Adder87x and the older AdderII board.
423
424* Patch by Ming-Len Wu, 09 Jun 2004:
425 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
426
wdenke63c8ee2004-06-09 21:04:48 +0000427* Patch by Sam Song, 09 Jun 2004:
428 - Add support for RPXlite_DW board
429 - Update FLASH driver for 4*AM29DL323DB90VI
430 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
431
wdenk36c72872004-06-09 17:45:32 +0000432* Patch by Mark Jonas, 08 June 2004:
433 - Make MPC5200 boards evaluate the SVR to print processor name and
434 version in checkcpu() (cpu/mpc5xxx/cpu.c).
435
436* Patch by Kai-Uwe Bloem, 06 May 2004:
437 Fix endianess problem in cramfs code
438
wdenk4c0d4c32004-06-09 17:34:58 +0000439* Patch by Tom Armistead, 04 Jun 2004:
440 Add support for MAX6900 RTC
441
442* Patches by Ladislav Michl, 03 Jun 2004:
443 - fix cfi_flash.c on LE systems
444 - let 'make mrproper' delete u-boot.img as well
445 - turn printf into debug in cfi_flash.c
446
wdenkca0e7742004-06-09 15:37:23 +0000447* Patch by Kurt Stremerch, 28 May 2004:
448 Add support for Exys XSEngine board
449
wdenk697037f2004-06-09 15:29:49 +0000450* Patch by Martin Krause, 27 May 2004:
451 Fix a MPC5xxx I2C timing issue in i2c_probe().
452
453* Patch by Leif Lindholm, 27 May 2004:
454 Fix board_init_f() for dbau1x00 board.
455
wdenk3ff02c22004-06-09 15:25:53 +0000456* Patch by Imre Deak, 26 May 2004:
457 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
458 Set flash base accordingly, and decide whether to do or skip board
459 specific setup steps.
460
461* Patch by Josef Baumgartner, 26 May 2004:
462 Add missing define in include/asm-m68k/global_data.h
463
wdenk70f05ac2004-06-09 15:24:18 +0000464* Patch by Josef Baumgartner, 25 May 2004:
465 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
466
467* Patch by Paul Ruhland, 24 May 2004:
468 fix SDRAM initialization for LPD7A400 board.
469
wdenk13a56952004-06-09 14:58:14 +0000470* Patch by Jian Zhang, 20 May 2004:
471 add support for environment in NAND flash
472
wdenkc3c7f862004-06-09 14:47:54 +0000473* Patch by Yuli Barcohen, 20 May 2004:
474 Add support for Interphase iSPAN boards.
475
476* Patches by Paul Ruhland, 17 May 2004:
477 - Add I/O functions to the smc91111 ethernet driver to support the
478 Logic LPD7A40x boards.
wdenkf39748a2004-06-09 13:37:52 +0000479 - Add support for the Logic Zoom LH7A40x based SDK board(s),
480 specifically the LPD7A400.
481
482* Patches by Robert Schwebel, 15 May 2004:
483 - call MAC address reading code also for SMSC91C111;
484 - make SMSC91C111 timeout configurable, remove duplicate code
485 - fix get_timer() for PXA
486 - update doc/README.JFFS2
487 - use "bootfile" env variable also for jffs2
488
wdenkaa245092004-06-09 12:47:02 +0000489* Patch by Tolunay Orkun, 14 May 2004:
490 Add support for Cogent CSB472 board (8MB Flash Rev)
491
wdenkaa5590b2004-06-09 12:42:26 +0000492* Patch by Thomas Viehweger, 14 May 2004:
493 - flash.h: more flash types added
494 - immap_8260.h: some bits added (useful for RMII)
495 - cmd_coninfo.c: typo corrected, printf -> puts
496 - reduced size by replacing spaces with tab
497
wdenk48abe7b2004-06-09 10:15:00 +0000498* Patch by Robert Schwebel, 13 May 2004:
499 Add 'imgextract' command: extract one part of a multi file image.
500
wdenk547b4cb2004-06-09 00:51:50 +0000501* Patches by Jon Loeliger, 11 May 2004:
wdenk97d80fc2004-06-09 00:34:46 +0000502 Dynamically handle REV1 and REV2 MPC85xx parts.
503 (Jon Loeliger, 10-May-2004).
504 New consistent memory map and Local Access Window across MPC85xx line.
505 New CCSRBAR at 0xE000_0000 now.
506 Add RAPID I/O memory map.
507 New memory map in README.MPC85xxads
508 (Kumar Gala, 10-May-2004)
509 Better board and CPU identification on MPC85xx boards at boot.
510 (Jon Loeliger, 10-May-2004)
511 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
512 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
513 (Jim Robertson, 10-May-2004)
514 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
515 Supports multiple PHYs.
516 (Andy Fleming, 10-May-2004)
517 Some README.MPC85xxads updates.
518 (Kumar Gala, 10-May-2004)
519 Copyright updates for "Freescale"
520 (Andy Fleming, 10-May-2004)
521
wdenk6bdd1372004-06-09 00:15:33 +0000522* Patch by Stephen Williams, 11 May 2004:
523 Add flash support for ST M29W040B
524 Reduce JSE specific flash.c to remove dead code.
525
wdenk356a0d92004-06-09 00:10:59 +0000526* Patch by Markus Pietrek, 04 May 2004:
527 Fix clear_bss code for ARM systems (all except s3c44b0 which
528 doesn't clear BSS at all?)
529
530* Fix "ping" problem on INC-IP board. Strange problem:
531 Sometimes the store word instruction hangs while writing to one of
532 the Switch registers, but only if the next instruction is 16-byte
533 aligned. Moving the instruction into a separate function somehow
534 makes the problem go away.
535
wdenk1eaeb582004-06-08 00:22:43 +0000536* Patch by Rishi Bhattacharya, 08 May 2004:
537 Add support for TI OMAP5912 OSK Board
538
539* Patch by Sam Song May, 07 May 2004:
540 Fix typo of UPM table for rmu board
541
542* Patch by Pantelis Antoniou, 05 May 2004:
wdenk79fa88f2004-06-07 23:46:25 +0000543 - Intracom board update.
544 - Add Codec POST.
545
wdenkcea655a2004-06-06 23:53:59 +0000546* Add support for the second Ethernet interface for the 'PPChameleon'
547 board.
548
wdenka56bd922004-06-06 23:13:55 +0000549* Patch by Dave Peverley, 30 Apr 2004:
550 Add support for OMAP730 Perseus2 Development board
551
552* Patch by Alan J. Luse, 29 Apr 2004:
553 Fix flash chip-select (OR0) option register setting on FADS boards.
554
555* Patch by Alan J. Luse, 29 Apr 2004:
556 Report MII network speed and duplex setting properly when
557 auto-negotiate is not enabled.
558
559* Patch by Jarrett Redd, 29 Apr 2004:
560 Fix hang on reset on Ocotea board due to flash in wrong mode.
561
wdenk5ca26792004-06-06 22:11:41 +0000562* Patch by Dave Peverley, 29 Apr 2004:
563 add MAC address detection to smc91111 driver
564
565* Patch by David Müller, 28 Apr 2004:
566 fix typo in lib_arm/board.c
567
wdenk17ea1172004-06-06 21:51:03 +0000568* Patch by Tolunay Orkun, 20 Apr 2004:
569 - README update: add CONFIG_CSB272 and csb272_config
570 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
571 i2cfast environment variable
572
wdenk11142572004-06-06 21:35:06 +0000573* Patch by Yuli Barcohen, 19 Apr 2004:
574 - Rename DUET_ADS to MPC885ADS
575 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
576 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
577 - Clean up FADS family port to use the new defines
578
wdenk979bdbc2004-06-01 21:08:17 +0000579* Fix PCI support on CPC45 board
580
wdenke4cc71a2004-05-19 21:33:14 +0000581* Patch by Scott McNutt, 25 Apr 2004:
582 Add Nios GDB/JTAG Console support:
583 - Add stubs to support gdb via JTAG.
584 - Add support for console over JTAG.
585 - Minor cleanup.
586
wdenk10767cc2004-05-13 13:23:58 +0000587* Add support for CATcenter board (based on PPChameleon ME module)
588
wdenk02b11f82004-05-12 22:54:36 +0000589* Patch by Klaus Heydeck, 12 May 2004:
590 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
591 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
592 various changes to KUP4 board specific files
593
wdenk6c1362c2004-05-12 22:18:31 +0000594* Fix minor network problem on MPC5200: need some delay between
595 resetting the PHY and sending the first packet. Implemented in a
596 "natural" way by invoking the PHY reset and initialization code
597 only once after power on vs. each time the interface is brought up.
598
wdenk9d9e2832004-05-11 21:53:55 +0000599* Add some limited support for low-speed devices to SL811 USB controller
600 (at least "usb reset" now passes successfully and "usb info" displays
601 correct information)
602
wdenkbaac6072004-05-08 20:33:20 +0000603* Change init sequence for multiple network interfaces: initialize
604 on-chip interfaces before external cards.
605
wdenk32877d62004-05-05 19:44:41 +0000606* Fix memory leak in the NAND-specific JFFS2 code
607
608* Fix SL811 USB controller when attached to a USB hub
609
wdenk62b4ac92004-05-05 08:31:53 +0000610* Fix config option spelling in PM520 config file
611
612* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
613 patches by Pantelis Antoniou, 30 Mar 2004)
614
wdenk2729af92004-05-03 20:45:30 +0000615* Fix minor NAND JFFS2 related issue
616
617* Fixes for SL811 USB controller:
618 - implement workaround for broken memory stick
619 - improve error handling
620
621* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
622 cope with congested networks.
623
624======================================================================
wdenk56b86bf2004-04-12 14:31:43 +0000625Changes for U-Boot 1.1.1:
626======================================================================
wdenk507bbe32004-04-18 21:13:41 +0000627
wdenkfc1cfcd2004-04-25 15:41:35 +0000628* Patch by Travis Sawyer, 23 Apr 2004:
629 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
630 errata from Vitesse Semiconductor.
wdenk0b8fa032004-04-25 14:37:29 +0000631
632* Patch by Philippe Robin, 22 Apr 2004:
wdenk02b11f82004-05-12 22:54:36 +0000633 Fix ethernet configuration for "versatile" board
wdenk0b8fa032004-04-25 14:37:29 +0000634
635* Patch by Kshitij Gupta, 21 Apr 2004:
636 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
637
638* Patch by Steven Scholz, 24 Feb 2004:
639 Fix a bug in AT91RM9200 ethernet driver:
640 The MII interface is now initialized before accessing the PHY.
641
wdenkb9711de2004-04-25 13:18:40 +0000642* Patch by John Kerl, 19 Apr 2004:
643 Use U-boot's miiphy.h for PHY register names, rather than
644 introducing a new header file.
645
646* Update pci_ids.h from linux-2.4.26
647
648* Patch by Masami Komiya, 19 Apr 2004:
649 Fix problem cause by VLAN function on little endian architecture
650 without VLAN environment
651
wdenke9132ea2004-04-24 23:23:30 +0000652* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenkb9711de2004-04-25 13:18:40 +0000653 binary image for all clock frequencies. Implement run-time
wdenke9132ea2004-04-24 23:23:30 +0000654 optimization of flash access timing based on the actual bus
655 frequency.
656
wdenk5cf91d62004-04-23 20:32:05 +0000657* Modify KUP4X board configuration to use SL811 driver for USB memory
658 sticks (including FAT / VFAT filesystem support)
659
660* Add SL811 Host Controller Interface driver for USB
661
662* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
663
664* Patch by Pantelis Antoniou, 19 Apr 2004:
665 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
666 Minor patches for Intracom boards.
667
668* Patch by Christian Pell, 19 Apr 2004:
669 cleanup support for CF/IDE on PCMCIA for PXA25X
670
wdenke35745b2004-04-18 23:32:11 +0000671* Temporarily disabled John Kerl's extended MII command code because
672 "miivals.h" is missing
673
674* Patches by Mark Jonas, 13 Apr 2004:
675 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
676 - Add sync instructions to IceCube SDRAM init code
677 - Move SDRAM chip constants into seperate include files
678 - Unify DDR and SDR initialization code
679 - Unify all IceCube (Lite5xxx) target names
680
wdenk24711112004-04-18 22:57:51 +0000681* Patch by John Kerl, 16 Apr 2004:
682 Enable ranges in mii command, e.g. mii read 0-1f 0 or
683 mii read 4-7 18-1a. Also add mii dump subcommand for
684 pretty-printing standard regs 0-5.
685
686* Patch by Stephen Williams, 16 April 2004:
687 fix typo in JSE.h; update MAINTAINERS
688
wdenk498b8db2004-04-18 22:26:17 +0000689* Patch by Matthew S. McClintock, 14 Apr 2004:
690 fix initdram function for utx8245 board
691
692* Patch by Markus Pietrek, 14 Apr 2004:
693 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
694
695* Patch by Reinhard Meyer, 18 Apr 2004:
696 provide the IDE Reset Function for EMK 5200 boards
697
698* Patch by Masami Komiya, 12 Apr 2004:
699 fix pci_hose_write_config_{byte,word}_via_dword problems
700
wdenka8bd82d2004-04-18 22:03:42 +0000701* Patch by Sangmoon Kim, 12 Apr 2004:
702 Update max RAM size for debris board
703
704* Patch by Travis Sawyer, 08 Apr 2004:
705 Add TLB entry for second DIMM slot on ocotea
706
707* Patch by Masami Komiya, 08 Apr 2004:
708 add RTL8169 network driver
709
wdenk7abf0c52004-04-18 21:45:42 +0000710* Patch by Dan Malek, 07 Apr 2004:
711 - Add support for RPC/STx GP3, Motorola 8560 board
712 - Update 85xx TSEC driver so it searches MII for first available PHY
713 and uses that one.
714 - Add functions to support console MII commands.
715
716* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka8bd82d2004-04-18 22:03:42 +0000717 Move initialization of bi_iic_fast[]
wdenk7abf0c52004-04-18 21:45:42 +0000718 from board_init_f() to board_init_r()
719
720* Patch by Yasushi Shoji, 07 Apr 2004:
721 Cleanup microblaze port
722
723* Patch by Sangmoon Kim, 07 Apr 2004:
724 Add auto SDRAM module detection for Debris board
725
wdenkd4326ac2004-04-18 21:17:30 +0000726* Patch by Rune Torgersen, 06 Apr 2004:
727 - Fix some PCI problems on the MPC8266ADS board
728 - Fix the location of some PCI entries in the immap structure
729
wdenk507bbe32004-04-18 21:13:41 +0000730* Patch by Yasushi Shoji, 07 Apr 2004:
731 - add support for microblaze processors
732 - add support for AtmarkTechno "suzaku" board
733
wdenk998eaae2004-04-18 19:43:36 +0000734* Configure PPChameleon board to use redundand environment in flash
735
736* Configure PPChameleon board to use JFFS2 NAND support.
737
738* Added support for JFFS2 filesystem (read-only) on top of NAND flash
739
wdenk6e592382004-04-18 17:39:38 +0000740* Patch by Rune Torgersen, 16 Apr 2004:
741 LBA48 fixes
wdenk56b86bf2004-04-12 14:31:43 +0000742
wdenkc26e4542004-04-18 10:13:26 +0000743* Patches by Pantelis Antoniou, 16 Apr 2004:
744 - add support for a new version of an Intracom board and fix
745 various other things on others.
746 - add verify support to the crc32 command (define
747 CONFIG_CRC32_VERIFY to enable it)
748 - fix FEC driver for MPC8xx systems:
749 1. fix compilation problems for boards that use dynamic
750 allocation of DPRAM
751 2. shut down FEC after network transfers
752 - HUSH parser fixes:
753 1. A new test command was added. This is a simplified version of
754 the one in the bourne shell.
755 2. A new exit command was added which terminates the current
756 executing script.
757 3. Fixed handing of $? (exit code of last executed command)
wdenk6e592382004-04-18 17:39:38 +0000758 - Fix some compile problems;
759 add "once" functionality for the netretry variable
wdenkc26e4542004-04-18 10:13:26 +0000760
wdenkea66bc82004-04-15 23:23:39 +0000761* Patch by George G. Davis, 02 Apr 2004:
762 add support for Intel Assabet board
763
wdenkdb01a2e2004-04-15 23:14:49 +0000764* Patch by Stephen Williams, 01 Apr 2004:
765 Add support for Picture Elements JSE board
766
767* Patch by Christian Pell, 01 Apr 2004:
768 Add CompactFlash support for PXA systems.
769
wdenk04a85b32004-04-15 18:22:41 +0000770* Patches by Pantelis Antoniou, 30 Mar 2004:
771 - add auto-complete support to the U-Boot CLI
772 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk5a8c51c2004-04-15 21:16:42 +0000773 - add support for the Epson 156x series of graphical displays
774 (These displays are serial and not suitable for using a normal
775 framebuffer console on them)
776 - add infrastructure needed in order to POST any DSPs in a board
wdenka6ab4bf2004-04-15 21:31:56 +0000777 - improve and fix various things in the MPC8xx FEC driver:
778 1. The new 87x and 88x series of processors have two FECs,
779 and the new driver supports them both.
780 2. Another change in the 87x/88x series is support for
781 the RMII (Reduced MII) interface. However numerous
782 changes are needed to make it work since the PHYs
783 are connected to the same lines. That means that
784 you have to address them correctly over the MII
785 interface.
786 3. We now correctly match the MII/RMII interface
787 configuration to what the PHY reports.
wdenka3d991b2004-04-15 21:48:45 +0000788 - Fix problem when readingthe MII status register. Due to the
789 internal design of many PHYs you have to read the register
790 twice. The problem is more apparent in 10Mbit mode.
791 - add new mode ".jffs2s" for reading from a NAND device: it just
792 skips over bad blocks.
793 - add networking support for VLANs (802.1q), and CDP (Cisco
794 Discovery Protocol)
wdenkbda6c8a2004-04-15 21:58:11 +0000795 - some minor patches / cleanup
wdenk04a85b32004-04-15 18:22:41 +0000796
797* Patch by Yuli Barcohen, 28 Mar 2004:
798 - Add support for MPC8272 family including MPC8247/8248/8271/8272
799 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
800 - Change configuration method for MPC8260ADS family
801
wdenkd716b122004-04-12 16:12:49 +0000802* add startup code to clear the BSS of standalone applications
803
wdenk56b86bf2004-04-12 14:31:43 +0000804* Fix if / elif handling bug in HUSH shell
805
806======================================================================
wdenkf525c8a2004-04-10 20:44:51 +0000807Changes for U-Boot 1.1.0:
wdenkc83bf6a2004-01-06 22:38:14 +0000808======================================================================
809
wdenk7e780362004-04-08 22:31:29 +0000810* Patch by Mark Jonas: Remove config.tmp files only when
811 unconfiguring the board
812
813* Adapt RMU board for bigger flash memory
814
wdenk0608e042004-03-25 19:29:38 +0000815* Patch by Klaus Heydeck, 13 Mar 2003:
816 Add support for KUP4X Board
817
wdenk518e2e12004-03-25 14:59:05 +0000818* Patch by Pavel Bartusek, 21 Mar 2004
819 Add Reiserfs support
820
821* Patch by Hinko Kocevar, 20 Mar 2004
822 - Add auto-release for SMSC LAN91c111 driver
823 - Add save/restore of PTR and PNR regs as suggested in datasheet
824
wdenk6fb6af62004-03-23 23:20:24 +0000825* Patch by Stephen Williams, 19 March 2004
826 Increase speed of sector reads from SystemACE,
827 shorten poll timeout and remove a useless reset
828
829* Patch by Tolunay Orkun, 19 Mar 2004:
830 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
831 (CONFIG_PHY_GIGE)
832
833* Patch by Brad Kemp, 18 Mar 2004:
834 prevent machine checks during a PCI scan
835
836* Patch by Pierre Aubert, 18 Mar 2004:
837 Fix string cleaning in IDE identification
838
wdenkeeb1b772004-03-23 22:53:55 +0000839* Patch by Pierre Aubert, 18 Mar 2004:
840 - Unify video mode handling for Chips & Technologies 69000 Video
841 chip and Silicon Motion SMI 712/710/810 Video chip
842 - Add selection of the video output (CRT or LCD) via 'videoout'
843 environment variable for the Silicon Motion
844 - README update
845
846* Patch by Pierre Aubert, 18 Mar 2004:
847 include/common.h typo fix
848
849* Patches by Tolunay Orkun, 17 Mar 2004:
850 - Add support for bd->bi_iic_fast[] initialization via environment
851 variable "i2cfast" (CONFIG_I2CFAST)
852 - Add "i2cfast" u-boot environment variable support for csb272
853
wdenk27aa8182004-03-23 22:37:33 +0000854* Patch by Carl Riechers, 17 Mar 2004:
855 Ignore '\0' characters in console input for use with telnet and
856 telco pads.
857
858* Patch by Leon Kukovec, 17 Mar 2004:
859 typo fix for strswab prototype #ifdef
860
wdenk4b9206e2004-03-23 22:14:11 +0000861* Patches by Thomas Viehweger, 16 Mar 2004:
862 - show PCI clock frequency on MPC8260 systems
863 - add FCC_PSMR_RMII flag for HiP7 processors
864 - in do_jffs2_fsload(), take load address from load_addr if not set
865 explicit, update load_addr otherwise
866 - replaced printf by putc/puts when no formatting is needed
867 (smaller code size, faster execution)
868
wdenk109c0e32004-03-23 21:43:07 +0000869* Patch by Phillippe Robin, 16 Mar 2004:
870 avoid dereferencing NULL pointer in lib_arm/armlinux.c
871
872* Patch by Stephen Williams, 15 Mar 2004:
873 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
874
875* Patch by Tolunay Orkun, 15 Mar 2004:
876 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
877
878* Patch by Travis Sawyer, 15 Mar 2004:
879 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
880
wdenkefa329c2004-03-23 20:18:25 +0000881* Add start-up delay to make sure power has stabilized before
882 attempting to switch on USB on SX1 board.
883
884* Patch by Josef Wagner, 18 Mar 2004:
885 - Add support for MicroSys XM250 board (PXA255)
886 - Add support for MicroSys PM828 board (MPC8280)
887 - Add support for 32 MB Flash on PM825/826
888 - new SDRAM refresh rate for PM825/PM826
889 - added support for MicroSys PM520 (MPC5200)
890 - replaced Query by Identify command in CPU86/flash.c
891 to support 28F160F3B
892
893* Fix wrap around problem with udelay() on ARM920T
894
895* Add support for Macronix flash on TRAB board
896
wdenk7d7ce412004-03-17 01:13:07 +0000897* Patch by Pierre Aubert, 15 Mar 2004:
898 Fix buffer overflow in IDE identification
899
900* Fix power-off of LCD for out-of-band temperatures on LWMON board
901
902* Remove redundand #define in IceCube.h
903
wdenkd9df1f42004-03-15 09:00:01 +0000904* Patch by Steven Scholz, 27 Feb 2004:
905 - Adding get_ticks() and get_tbclk() for AT91RM9200
906 - Many white space fixes in cpu/at91rm9200/interrupts.c
907
908* Patches by Steven Scholz, 20 Feb 2004:
909 some cleanup in AT91RM9200 related code
910
wdenk855a4962004-03-14 18:23:55 +0000911* Patches by Travis Sawyer, 12 Mar 2004:
912 - Fix Gigabit Ethernet support for 440GX
913 - Add Gigabit Ethernet Support to MII PHY utilities
914
915* Patch by Brad Kemp, 12 Mar 2004:
916 Fixes for drivers/cfi_flash.c:
917 - Better support for x8/x16 implementations
918 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
919 - Added defines for AMD command and address constants
920
921* Patch by Leon Kukovec, 12 Mar 2004:
922 Fix get_dentfromdir() to correctly handle deleted dentries
wdenk42dfe7a2004-03-14 22:25:36 +0000923
wdenk855a4962004-03-14 18:23:55 +0000924* Patch by George G. Davis, 11 Mar 2004:
925 Remove hard coded network settings in TI OMAP1610 H2
926 default board config
927
928* Patch by George G. Davis, 11 Mar 2004:
929 add support for ADS GraphicsClient+ board.
930
wdenk7d7ce412004-03-17 01:13:07 +0000931* Patch by Pierre Aubert, 11 Mar 2004:
wdenk4b248f32004-03-14 16:51:43 +0000932 - add bitmap command and splash screen support in cfb console
933 - add [optional] origin in the bitmap display command
934
935* Patch by Travis Sawyer, 11 Mar 2004:
936 Fix ocotea board early init interrupt setup.
937
938* Patch by Thomas Viehweger, 11 Mar 2004:
939 Remove redundand code; add PCI-specific bits to include/mpc8260.h
940
wdenkaaf224a2004-03-14 15:20:55 +0000941* Patch by Stephan Linz, 09 Mar 2004
942 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
943
944* Patch by George G. Davis, 9 Mar 2004:
945 fix recent build failure for SA1100 target
946
947* Patch by Travis Sawyer, 09 Mar 2004:
948 Support native interrupt mode for the IBM440GX.
949 Previously it was running in 440GP compatibility mode.
950
wdenk3d3befa2004-03-14 15:06:13 +0000951* Patch by Philippe Robin, 09 Mar 2004:
952 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
953 Platform support.
954
955* Patch by Masami Komiya, 08 Mar 2004:
956 Don't overwrite server IP address or boot file name
957 when the boot server does not return values
958
wdenk7d7ce412004-03-17 01:13:07 +0000959* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk3d3befa2004-03-14 15:06:13 +0000960 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
961
wdenk4d13cba2004-03-14 14:09:05 +0000962* Patch by Tolunay Orkun, 5 Mar 2004:
963 Fix early board initialization for Cogent CSB272 board
964
965* Patch by Ed Okerson, 3 Mar 2004:
966 fix CFI flash writes for little endian systems
967
968* Patch by Reinhard Meyer, 01 Mar 2004:
969 generalize USB and IDE support for MPC5200 with according
970 changes to IceCube.h and TOP5200.h
971 add Am29LV256 256 MBit FLASH support for TOP5200 boards
972 add info about USB and IDE to README
973
wdenkc3f9d492004-03-14 00:59:59 +0000974* Patch by Yuli Barcohen, 4 Mar 2004:
975 Fix problems with GCC 3.3.x which changed handling of global
976 variables explicitly initialized to zero (now in .bss instead of
977 .data as before).
978
979* Patch by Leon Kukovec, 02 Mar 2004:
980 add strswab() to fix IDE LBA capacity, firmware and model numbers
981 on little endian machines
982
983* Patch by Masami Komiya, 02 Mar 2004:
984 - Remove get_ticks() from NFS code
985 - Add verification of RPC transaction ID
986
987* Patch by Pierre Aubert, 02 Mar 2004:
988 cleanup for IDE and USB drivers for MPC5200
989
990* Patch by Travis Sawyer, 01 Mar 2004:
wdenk0e6d7982004-03-14 00:07:33 +0000991 Ocotea:
992 - Add IBM PPC440GX Ref Platform support (Ocotea)
993 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
994 Adapted to U-Boot and 440GX port
995 440gx_enet.c:
996 - Add gracious handling of all Ethernet Pin Selections for 440GX
997 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
998 ppc440.h:
999 - Add needed bit definitions
1000 - Fix formatting
1001
1002* Patch by Carl Riechers, 1 Mar 2004:
1003 Add PPC440GX prbdv0 divider to fix memory clock calculation.
1004
1005* Patch by Stephan Linz, 27 Feb 2004
1006 - avoid problems for targets without NFS download support
1007
wdenkc40b2952004-03-13 23:29:43 +00001008* Patch by Rune Torgersen, 27 Feb 2004:
1009 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
1010 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
1011 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
1012
1013* Patch by Masami Komiya, 27 Feb 2004:
1014 Fix rarpboot: add autoload by NFS
1015
1016* Patch by Dan Eisenhut, 26 Feb 2004:
1017 fix flash_write return value in saveenv
1018
1019* Patch by Stephan Linz, 11 Dec 2003
1020 expand config.mk to avoid trigraph warnings on NIOS
1021
1022* Rename "BMS2003" board into "HMI10"
1023
wdenk6629d2f2004-03-12 15:38:25 +00001024* SX1 patches: use "serial#" for USB serial #; use redundand environment
1025 storage; auto-set console on USB port (using preboot command)
1026
wdenk232c1502004-03-12 00:14:09 +00001027* Add support for SX1 mobile phone; add support for USB-based console
1028 (enable with "setenv stdout usbtty; setenv stdin usbtty")
1029
wdenk79d696f2004-03-11 22:46:36 +00001030* Fix LOWBOOT configuration for MPC5200 with DDR memory
1031
wdenkf8d813e2004-03-02 14:05:39 +00001032* Fix SDRAM timings for LITE5200 / IceCube board
1033
1034* Handle Auti-MDIX / connection status for INCA-IP
1035
1036* Fix USB problems when attempting to read 0 bytes
1037
wdenke7c85682004-02-27 08:21:54 +00001038* Patch by Travis Sawyer, 26 Feb 2004:
1039 Fix broken compile for XPEDITE1K target.
1040
1041* Patch by Stephan Linz, 26 Feb 2004:
1042 Bug fix for NFS code on NIOS targets
wdenk232c1502004-03-12 00:14:09 +00001043
wdenke7c85682004-02-27 08:21:54 +00001044* Patch by Stephen Williams, 26 Feb 2004:
1045 Break up SystemACE reads of large block counts
1046
wdenk132ba5f2004-02-27 08:20:54 +00001047* Patch by Pierre Aubert, 26 Feb 2004
1048 add IDE support for MPC5200
1049
1050* Patch by Masami Komiya, 26 Feb 2004:
1051 add autoload via NFS
1052
1053* Patch by Stephen Williams
1054 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
1055 elsewhere in the source.
1056
wdenk11dadd52004-02-27 00:07:27 +00001057* Patch by Steven Scholz, 25 Feb 2004:
1058 - Timeouts in FPGA code should be based on CFG_HZ
1059 - Minor cleanup in code for Altera FPGA ACEX1K
1060
1061* Patch by Steven Scholz, 25 Feb 2004:
1062 Changed "Directory Hierarchy" section in README
1063
1064* Patch by Masami Komiya, 25 Feb 2004:
1065 Reduce copy count in nfs_read_reply() of NFS code
1066
wdenk80885a92004-02-26 23:46:20 +00001067* Patch by Markus Pietrek, 24 Feb 2004:
1068 NS9750 DevBoard added
1069
wdenk132ba5f2004-02-27 08:20:54 +00001070* Patch by Pierre Aubert, 24 Feb 2004
wdenk80885a92004-02-26 23:46:20 +00001071 add USB support for MPC5200
1072
1073* Patch by Steven Scholz, 24 Feb 2004:
1074 - fix MII commands to use values from last command
1075
1076* Patch by Torsten Demke, 24 Feb 2004:
1077 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
1078
wdenk0c852a22004-02-26 23:01:04 +00001079* Patch by Rahul Shanbhag, 19 Feb 2004:
1080 Fixes for for OMAP1610 board:
1081 - shift some IRQ specific code to platform.S file
1082 - remove duplicatewatchdog reset code from start.S
1083
1084* Make Auto-MDIX Support configurable on INCA-IP board
1085
1086* Fix license for mkimage tool
1087
wdenka084f7d2004-02-24 22:33:21 +00001088* Patch by Masami Komiya, 24 Feb 2004:
1089 Update NetBootFileXferSize in NFS code
1090
1091* Patch by Scott McNutt, 24 Feb 2004:
1092 fix packet length in NFS code
1093
wdenkcbd8a352004-02-24 02:00:03 +00001094* Patch by Masami Komiy, 22 Feb 2004:
1095 Add support for NFS for file download
1096
wdenk074cff02004-02-24 00:16:43 +00001097* Patch by Andrea Scian, 17 Feb 2004:
1098 Add support for S3C44B0 processor and DAVE B2 board
1099
1100* Patch by Steven Scholz, 20 Feb 2004:
1101 - Add support for MII commands on AT91RM9200 boards
1102 - some cleanup in AT91RM9200 ethernet code
1103
wdenk028ab6b2004-02-23 23:54:43 +00001104* Patch by Peter Ryser, 20 Feb 2004:
1105 Add support for the Xilinx ML300 platform
1106
1107* Patch by Stephan Linz, 17 Feb 2004:
1108 Fix watchdog support for NIOS
1109
1110* Patch by Josh Fryman, 16 Feb 2004:
1111 Fix byte-swapping for cfi_flash.c for different bus widths
1112
1113* Patch by Jon Diekema, 14 Jeb 2004:
1114 Remove duplicate "FPGA Support" notes from the README file
1115
wdenk63e73c92004-02-23 22:22:28 +00001116* Patches by Reinhard Meyer, 14 Feb 2004:
1117 - update board/emk tree; use common flash driver
1118 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
1119 [adapted for other PPC CPUs -- wd]
1120 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
1121
1122* Patch by Jon Diekema, 13 Feb 2004:
1123 Call show_boot_progress() whenever POST "FAILED" is printed.
1124
1125* Patch by Nishant Kamat, 13 Feb 2004:
1126 Add support for TI OMAP1610 H2 Board
1127 Fixes for cpu/arm926ejs/interrupt.c
1128 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
1129 Fix for a timer bug in OMAP1610 Innovator
1130 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
1131
1132* Patches by Stephan Linz, 12 Feb 2004:
1133 - add support for NIOS timer with variable period preload counter value
1134 - prepare POST framework support for NIOS targets
1135
1136* Patch by Denis Peter, 11 Feb 2004:
1137 add POST support for the MIP405 board
1138
wdenkcd0a9de2004-02-23 20:48:38 +00001139* Patch by Laurent Mohin, 10 Feb 2004:
1140 Fix buffer overflow in common/usb.c
1141
1142* Patch by Tolunay Orkun, 10 Feb 2004:
1143 Add support for Cogent CSB272 board
1144
wdenk2d1a5372004-02-23 19:30:57 +00001145* Patch by Thomas Elste, 10 Feb 2004:
1146 Add support for NET+50 CPU and ModNET50 board
1147
1148* Patch by Sam Song, 10 Feb 2004:
1149 Fix typos in cfi_flash.c
1150
1151* Patch by Leon Kukovec, 10 Feb 2004
1152 Fixed long dir entry slot id calculation in get_vfatname
1153
1154* Patch by Robin Gilks, 10 Feb 2004:
1155 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
1156 !=, <>, <, >, <=, >=)
1157
wdenk3f85ce22004-02-23 16:11:30 +00001158* Fix problem with side effects in macros in include/usb.h
1159
1160* Patch by David Benson, 13 Nov 2003:
1161 bug 841358 - fix TFTP download size limit
1162
1163* Fixing bug 850768:
1164 improper flush_cache() in load_serial()
1165
1166* Fixing bug 834943:
1167 MPC8540 - missing volatile declarations
1168
1169* Patch by Stephen Williams, 09 Feb 2004:
1170 Add support for Xilinx SystemACE chip:
1171 - New files common/cmd_ace.c and include/systemace.h
1172 - Hook systemace support into cmd_fat and the partition manager
1173
1174* Patch by Travis Sawyer, 09 Feb 2004:
1175 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
1176
wdenk3c74e322004-02-22 23:46:08 +00001177* Patch by Travis Sawyer, 09 Feb 2004:
1178 o 440GX:
1179 - Fix PCI Indirect access for type 1 config cycles with ppc440.
1180 - Add phymode for 440 enet
1181 - fix pci pre init
1182 o XPedite1K:
1183 - Change board_pre_init to board_early_init_f
1184 - Add user flash to bus controller setup
1185 - Fix pci pre init
1186 - Fix is_pci_host to check GPIO for monarch bit
1187 - Force xpedite1k to pci conventional mode (via #define option)
1188
1189* Patch by Brad Kemp, 4 Feb 2004:
1190 - handle the machine check that is generated during the PCI scans
1191 on 82xx processors.
1192 - define the registers used in the IMMR by the PCI subsystem.
1193
1194* Patch by Pierre Aubert, 03 Feb 2004:
1195 cpu/mpc5xxx/start.S: copy MBAR into SPR311
1196
1197* Patch by Jeff Angielski, 03 Feb 2004:
1198 Fix copy & paste error in cpu/mpc8260/pci.c
1199
1200* Patch by Reinhard Meyer, 24 Jan 2004:
1201 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
1202
wdenkcf56e112004-02-20 22:02:48 +00001203* Add Auto-MDIX support for INCA-IP
1204
wdenkbf9e3b32004-02-12 00:47:09 +00001205* Some code cleanup
1206
1207* Patch by Josef Baumgartner, 10 Feb 2004:
1208 Fixes for Coldfire port
1209
1210* Patch by Brad Kemp, 11 Feb 2004:
1211 Fix CFI flash driver problems
1212
wdenka2d18bb2004-02-11 21:35:18 +00001213* Make sure to use a bus clock divider of 2 only when running TQM8xxM
1214 modules at CPU clock frequencies above 66 MHz.
wdenkbf9e3b32004-02-12 00:47:09 +00001215
wdenka2d18bb2004-02-11 21:35:18 +00001216* Optimize flash programming speed for LWMON (by another 100% :-)
1217
wdenkcd37d9e2004-02-10 00:03:41 +00001218* Patch by Jian Zhang, 3 Feb 2004:
1219 - Changed the incorrect FAT12BUFSIZE
1220 - data_begin in fsdata can be negative. Changed it to be short.
1221
wdenkec4c5442004-02-09 23:12:24 +00001222* Patches by Stephan Linz, 30 Jan 2004:
1223 1: - board/altera/common/flash.c:flash_erase():
1224 o allow interrupts befor get_timer() call
1225 o check-up each erased sector and avoid unexpected timeouts
1226 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
1227 o enclose sevenseg_set() in cpp condition
1228 - remove the ASMI configuration for DK1S10_standard_32 (never present)
1229 - fix some typed in mistakes in the NIOS documentation
1230 2: - split DK1C20 configuration into several header files:
1231 o two new files for each NIOS CPU description
1232 o U-Boot related part is remaining in DK1C20.h
1233 3: - split DK1S10 configuration into several header files:
1234 o two new files for each NIOS CPU description
1235 o U-Boot related part is remaining in DK1S10.h
1236 4: - Add support for the Microtronix Linux Development Kit
1237 NIOS CPU configuration at the Altera Nios Development Kit,
1238 Stratix Edition (DK-1S10)
1239 5: - Add documentation for the Altera Nios Development Kit,
1240 Stratix Edition (DK-1S10)
1241 6: - Add support for the Nios Serial Peripharel Interface (SPI)
1242 (master only)
1243 7: - Add support for the common U-Boot SPI framework at
1244 RTC driver DS1306
1245
wdenkb98fff12004-02-09 20:51:26 +00001246* Patch by Rahul Shanbhag, 28 Jan 2004:
1247 Fix flash protection/locking handling for OMAP1610 innovator board.
1248
1249* Patch by Rolf Peukert, 28 Jan 2004:
1250 fix flash write problems on CSB226 board (write with 32 bit bus width)
1251
1252* Patches by Mark Jonas, 16 Jan 2004:
1253 - fix rounding error when calculating baudrates for MPC5200 PSCs
1254 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
1255 time which is not supported
1256
wdenk5653fc32004-02-08 22:55:38 +00001257* Patch by Yuli Barcohen, 26 Jan 2004:
1258 Allow bzip2 compression for small memory footprint boards
1259
1260* Patch by Brad Kemp, 21 Jan 2004:
1261 Add support for CFI flash driver for both the Intel and the AMD
1262 command sets.
1263
1264* Patch by Travis Sawyer, 20 Jan 2004:
1265 Fix pci bridge auto enumeration of sibling p2p bridges.
1266
1267* Patch by Tolunay Orkun, 12 Jan 2004:
1268 Add some delays as needed for Intel LXT971A PHY support
1269
1270* Patches by Stephan Linz, 09 Jan 2004:
1271 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
1272 - make DK1C20 board configuration related to ASMI conform to
1273 documentation
1274
wdenkf6e20fc2004-02-08 19:38:38 +00001275* Patch by Anders Larsen, 09 Jan 2004:
1276
1277 ARM memory layout fixes: the abort-stack is now set up in the
1278 correct RAM area, and the BSS is zeroed out as it should be.
1279
1280 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
1281 of the linker scripts are replaced by '__bss_start' and '_end',
1282 resp., which is a further step to eliminate unnecessary differences
1283 between the implementation of the CPU architectures.
1284
wdenkf4863a72004-02-07 01:27:10 +00001285* Patch by liang a lei, 9 Jan 2004:
1286 Fix Intel 28F128J3 ID in include/flash.h
1287
1288* Patch by Masami Komiya, 09 Jan 2004:
1289 add support for TB0229 board (NEC VR4131 MIPS processor)
1290
1291* Patch by Leon Kukovec, 12 Dec 2003:
1292 changed extern __inline__ into static __inline__ in
1293 include/linux/byteorder/swab.h
1294
wdenkba56f622004-02-06 23:19:44 +00001295* Patch by Travis Sawyer, 30 Dec 2003:
1296 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
1297 select MDI port based on enabled EMAC device.
1298 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
1299 base PrPMC board.
1300
wdenka6cccae2004-02-06 21:48:22 +00001301* Patch by Wolter Kamphuis, 15 Dec 2003:
1302 made CONFIG_SILENT_CONSOLE usable on all architectures
1303
1304* Disable date command on TQM866M - there is no RTC on MPC866
1305
wdenk75d1ea72004-01-31 20:06:54 +00001306* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
1307
wdenk68766092004-01-29 09:22:58 +00001308* Implement adaptive SDRAM timing configuration based on actual CPU
1309 clock frequency for INCA-IP; fix problem with board hanging when
1310 switching from 150MHz to 100MHz
1311
1312* Add PCMCIA CS support for BMS2003 board
1313
wdenkc178d3d2004-01-24 20:25:54 +00001314* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
1315 see doc/README.MPC866 for details;
1316 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
1317 calculate CPU clock frequency from PLL register values.
1318
1319* Add support for 128 MB RAM on TQM8xxL/M modules
1320
wdenkef978732004-01-21 20:46:28 +00001321* Fix PS/2 keyboard problem caused by statically initialized variable
1322 pointing to a location in flash
1323
1324* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
1325
wdenkc837dcb2004-01-20 23:12:12 +00001326* The PS/2 mux on the BMS2003 board needs 450 ms after power on
1327 before we can access it; add delay in case we are faster (with no
1328 CF card inserted)
1329
1330* Cleanup of some init functions
1331
1332* Make sure SCC Ethernet is always stopped by the time we boot Linux
1333 to avoid Linux crashes by early packets coming in.
1334
1335* Accelerate flash accesses on LWMON board by using buffered writes
1336
wdenkb0aef112004-01-18 18:21:54 +00001337* Fix typo in Makefile;
1338 fix problem with PARTNUM detection
1339
wdenk1c437712004-01-16 00:30:56 +00001340* Patch by Reinhard Meyer, 09 Jan 2004:
1341 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
1342
1343* Add support for IDE LED on BMS2003 board
1344 (exclusive with status LED!)
1345
1346* Add support for PS/2 keyboard (used with PS/2 multiplexor on
1347 BMS2003 board)
1348
1349* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
1350 Add common files for "emk" boards
1351
wdenkc83bf6a2004-01-06 22:38:14 +00001352* Add a common get_ram_size() function and modify the the
1353 board-specific files to invoke that common implementation.
1354
1355======================================================================
wdenkb34ff812004-01-06 11:13:56 +00001356Changes for U-Boot 1.0.1:
wdenk5cf9da42003-11-07 13:42:26 +00001357======================================================================
1358
wdenkb34ff812004-01-06 11:13:56 +00001359* Set default clock for INCA-IP to 150 MHz
1360
wdenka522fa02004-01-04 22:51:12 +00001361* Make BMS2003 use a separate config file to avoid #ifdef mess;
1362 add I2C support; add support for DS1337 RTC
1363
1364* Add CompactFlash support for BMS2003 board
1365
1366* Add support for status LED on BMS2003 board
1367
wdenk180d3f72004-01-04 16:28:35 +00001368* Patch by Scott McNutt, 02 Jan 2004:
1369 Add support for the Nios Active Serial Memory Interface (ASMI)
1370 on Cyclone devices
1371
1372* Patch by Andrea Marson, 16 Dec 2003:
1373 Add support for the PPChameleon ME and HI modules
1374
1375* Patch by Yuli Barcohen, 22 Dec 2003:
1376 Add support for Motorola DUET ADS board (MPC87x/88x)
1377
wdenkdd875c72004-01-03 21:24:46 +00001378* Patch by Robert Schwebel, 15 Dec 2003:
1379 add support for cramfs (uses JFFS2 command interface)
1380
wdenkc935d3b2004-01-03 19:43:48 +00001381* Patches by Stephan Linz, 11 Dec 2003:
1382 - more documentation for NIOS port
1383 - new struct nios_pio_t, struct nios_spi_t
1384 - Reconfiguration for NIOS Development Kit DK1C20:
1385 o move board related code from board/dk1c20
1386 to board/altera/dk1c20
1387 o create a new common source path board/altera/common
1388 and move generic flash access stuff into it
1389 o change/expand configuration file DK1C20.h
1390 - Add support for NIOS Development Kit DK1S10
1391 - Add status LED support for NIOS systems
1392 - Add dual 7-segment LED support for Altera NIOS DevKits
1393
wdenk3a473b22004-01-03 00:43:19 +00001394* Patch by Ronen Shitrit, 10 Dec 2003:
1395 Add support for the Marvell DB64360 / DB64460 development boards
1396
1397* Patch by Detlev Zundel, 10 Dec 2003:
1398 fix dependency problem in examples/Makefile
1399
wdenkb6e4c402004-01-02 16:05:07 +00001400* Patch by Denis Peter, 8 Dec 2003
1401 - add support for the PATI board (MPC555)
1402 - add SPI support for the MPC5xx
1403
1404* Patch by Anders Larsen, 08 Dec 2003:
1405 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
1406 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
1407 cleanup some redundand #defines
1408
wdenk63f34912004-01-02 15:01:32 +00001409* Patch by André Schwarz, 8 Dec 2003:
1410 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
1411 - TX and RX deskriptors must be quad-word aligned
1412 - does not work with only one TX deskriptor
1413 - standard reset method does not work
1414
1415* Patch by Masami Komiya, 08 Dec 2003:
1416 add RTL8139 ethernet driver
1417
1418* Patches by Ed Okerson, 07 Dec 2003:
1419 - fix ethernet for the AU1x00 processors in little-endian mode.
1420 - extend memsetup.S for the AU1x00 processors in BE and LE modes
1421
wdenkd4ca31c2004-01-02 14:00:00 +00001422* Minor code cleanup (coding style)
1423
1424* Patch by Reinhard Meyer, 30 Dec 2003:
1425 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
1426 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
1427 - turned debug print of PHY registers into a function (called in two places)
1428 - added support for EMK MPC5200 based modules
1429
1430* Fix MPC8xx PLPRCR_MFD_SHIFT typo
1431
1432* Add support for TQM866M modules
1433
1434* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
1435
1436* Fix a few compiler warnings
1437
wdenkc1896002003-12-28 11:44:59 +00001438* Patch by Reinhard Meyer, 28 Dec 2003:
1439 Add initial support for TOP5200 board
1440
wdenk7cb22f92003-12-27 19:24:54 +00001441* Make CPU clock on ICA-IP board controllable by a "cpuclk"
1442 environment variable which can set to "100", "133", or "150". The
1443 CPU clock will be configured accordingly upon next reboot. Other
1444 values are ignored. In case of an invalid or undefined "cpuclk"
1445 value, the compile-time default CPU clock speed will be used.
1446
1447* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
1448 window that is used to access the UART registers by the Linux driver)
1449
1450* Patch by Reinhard Meyer, 20 Dec 2003:
1451 Fix clock calculation for the MPC5200 for higher clock frequencies
1452 (above 2**32 / 10 = 429.5 MHz).
1453
1454* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
1455
wdenkb2001f22003-12-20 22:45:10 +00001456* Fix IceCube CLKIN configuration (it's 33.000000MHz)
1457
1458* Add new configuration for IceCube board with DDR memory
1459
1460* Update TRAB memory configurations
1461
wdenk5c745d22003-12-12 00:02:26 +00001462* Add JFFS2 support for INCA-IP board
1463
stroesed4f58f72003-12-09 15:04:55 +00001464* Patch by Bill Hargen, 09 Dec 2003:
1465 - BUBINGA405EP: changed flash driver to protect top sector containing
1466 first instruction.
1467 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
1468 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
1469 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
1470 - 405EP: added/fixed support for "reginfo" command.
1471 - 4xx: removed spurious MII error messages on "mii info" command.
1472
wdenk4e5ca3e2003-12-08 01:34:36 +00001473* Patch by Bernhard Kuhn, 28 Nov 2003:
1474 add support for Coldfire CPU
1475 add support for Motorola M5272C3 and M5282EVB boards
1476
wdenk9fd5e312003-12-07 23:55:12 +00001477* Patch by Pierre Aubert, 24 Nov 2003:
1478 - add a return value for the fpga command
1479 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
1480 is defined. If ide_preinit fails, ide_init is aborted.
1481 - fix an endianess problem in fat.h
1482
wdenk3bbc8992003-12-07 22:27:15 +00001483* Patch by Wolter Kamphuis, 05 Dec 2003:
1484 Add support for SNMC's QS850/QS823/QS860T boards
1485
wdenkb028f712003-12-07 21:39:28 +00001486* Patch by Yuli Barcohen, 3 Dec 2003:
1487 "revive" U-Boot support for old Motorola MPC860ADS board
1488
1489* Patch by Cam(ilo?), 03 Dec 2003:
1490 make examples build even with broken Montavista objcopy
1491
1492* Patch by Pavel Bartusek, 27 Nov 2003:
1493 fix conversion problem with "bootretry" evironment variable
1494
wdenkb4676a22003-12-07 19:24:00 +00001495* Patch by Andre Schwarz, 24 Nov 2003:
1496 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
1497
1498* Patch by Pavel Bartusek, 21 Nov 2003:
1499 set ZMII bridge speed on 440
1500
1501* Patch by Anders Larsen, 17 Nov 2003:
1502 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
1503
wdenka2663ea2003-12-07 18:32:37 +00001504* Patches by David Müller, 14 Nov 2003:
1505 - board/mpl/common/common_util.c
1506 * implement support for BZIP2 compressed images
1507 * various cleanups (printf -> puts, ...)
1508 - board/mpl/common/flash.c
1509 * report correct errors to upper layers
1510 * check the erase fail and VPP low bits in status reg
1511 - board/mpl/vcma9/cmd_vcma9.c
1512 - board/mpl/vcma9/flash.c
1513 * various cleanups (printf -> puts, ...)
1514 - common/cmd_usb.c
1515 * fix typo in comment
1516 - cpu/arm920t/usb_ohci.c
1517 * support for S3C2410 is missing in #if line
1518 - drivers/cs8900.c
1519 * reinit some registers in case of error (cable missing, ...)
1520 - fs/fat/fat.c
1521 * support for USB/MMC devices is missing in #if line
1522 - include/configs/MIP405.h
1523 - include/configs/PIP405.h
1524 * enable BZIP2 support
1525 * enlarge malloc space to 1MiB because of BZIP2 support
1526 - include/configs/VCMA9.h
1527 * enable BZIP2 support
1528 * enlarge malloc space to 1MiB because of BZIP2 support
1529 * enable USB support
1530 - lib_arm/armlinux.c
1531 * change calling convention of ARM Linux kernel as
1532 described on http://www.arm.linux.org.uk/developer/booting.php
1533
1534* Patch by Thomas Lange, 14 Nov 2003:
1535 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
1536 support all these AMD boards.
1537
1538* Patch by Thomas Lange, 14 Nov 2003:
1539 Workaround for mips au1x00 physical memory accesses (the au1x00
1540 uses a 36 bit bus internally and cannot access physical memory
1541 directly. Use the uncached SDRAM address instead of the physical
1542 one.)
1543
wdenkef5a9672003-12-07 00:46:27 +00001544* Patch by Xue Ligong (Joe), 13 Nov 2003:
1545 add Realtek 8019 ethernet driver
1546
1547* Patch by Yuli Barcohen, 13 Nov 2003:
1548 MPC826xADS/PQ2FADS cleanup
1549
1550* Patch by Anders Larsen, 12 Nov 2003:
1551 Update README to mark the PORTIO commands non-standard
1552
wdenk5779d8d2003-12-06 23:55:10 +00001553* Patch by Nicolas Lacressonnière, 12 Nov 2003:
1554 update for for Atmel AT91RM9200DK development kit:
1555 - support for environment variables in DataFlash
1556 - Atmel DataFlash AT45DB1282 support
1557
1558* Patch by Jeff Carr, 11 Nov 2003:
1559 add support for new version of 8270 processors
1560
1561* Patches by George G. Davis, 05 Nov 2003:
1562 - only pass the ARM linux initrd tag to the kernel when an initrd
1563 is actually present
1564 - update omap1510inn configuration file
1565
wdenk8bf3b002003-12-06 23:20:41 +00001566* Patches by Stephan Linz, 3 Nov 2003:
1567 - more endianess fixes for LAN91C111 driver
1568 - CFG_HZ configuration patch for NIOS Cyclone board
1569
1570* Patch by Stephan Linz, 28 Oct 2003:
1571 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
1572
1573* Patch by Steven Scholz, 20 Oct 2003:
1574 - make "mii info <addr>" show infor for PHY at "addr" only
1575 - Endian fix for miiphy_info()
1576
wdenka8c7c702003-12-06 19:49:23 +00001577* Patch by Gleb Natapov, 19 Sep 2003:
1578 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
1579
1580* Patch by Anders Larsen, 17 Sep 2003:
1581 Bring ARM memory layout in sync with the documentation:
1582 stack and malloc-heap are now located _below_ the U-Boot code
1583
wdenkfa1399e2003-12-06 11:20:01 +00001584* Accelerate booting on TRAB board: read and check autoupdate image
1585 headers first instead of always reading the whole images.
1586
wdenkb96619a2003-12-05 21:08:38 +00001587* Fix type in MPC5XXX code (pointed out by Victor Wren)
1588
wdenkaf6d1df2003-12-03 23:53:42 +00001589* Enabled password check on RMU board
1590
1591* Fix configuration problem with IceCube in LOWBOOT configuration:
1592 envrionment got embedded, corrupting the image layout.
1593
1594* Fix NEC display names (it's 6440 [for 640x480], not 6640).
1595
wdenkfd3103b2003-11-25 16:55:19 +00001596* Added BMS2003 board
1597 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
1598
wdenkb4757ce2003-11-17 21:45:27 +00001599* Fix flash driver for TRAB board (must use Unlock Bypass Reset
1600 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
1601 and CPLD
1602
wdenk5bb226e2003-11-17 21:14:37 +00001603* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
1604 recent tools
1605
1606* Add checksum verification to 'imls' command
1607
1608* Add bd_info fields needed for 4xx Linux I2C driver
1609
1610* Patch by Martin Krause, 4 Nov. 2003:
1611 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
1612
1613* Print used network interface when CONFIG_NET_MULTI is set
1614
wdenk5cf9da42003-11-07 13:42:26 +00001615* Patch by Bernhard Kuhn, 28 Oct 2003:
1616 Add low boot support for MPC5200
1617
1618* Fix problem with dual PCMCIA support (NSCU)
1619
1620* Fix MPC5200 I2C initialization function
1621
1622======================================================================
wdenka43278a2003-09-11 19:48:06 +00001623Changes for U-Boot 1.0.0:
1624======================================================================
1625
wdenkb13fb012003-10-30 21:49:38 +00001626* Fix parameter passing to standalone images with bootm command
1627
1628* Patch by Kyle Harris, 30 Oct 2003:
1629 Fix build errors for ixdp425 board
1630
1631* Patch by David M. Horn, 29 Oct 2003:
1632 Fixes to build under CYGWIN
1633
1634* Get IceCube MGT5100 working (again)
1635
wdenk5fa66df2003-10-29 23:18:55 +00001636* Fix problems in memory test on some boards (which was not
1637 non-destructive as intended)
1638
1639* Patch by Gary Jennejohn, 28 Oct 2003:
1640 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
1641 to prevent stack overflow on ARM systems
1642
wdenka0f2fe52003-10-28 09:14:21 +00001643* Patch by Stephan Linz, 28 Oct 2003:
1644 fix init sequence error for NIOS port
1645
1646* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
1647
1648* Add CONFIG_VERSION_VARIABLE to TRAB configuration
1649
wdenka57a4962003-10-26 22:52:58 +00001650* Patch by Xiao Xianghua, 23 Oct 2003:
1651 small patch for mpc85xx
1652
1653* Fix small problem in MPC5200 I2C driver
1654
1655* Fix FCC3 support on ATC board
1656
dzu8cb81432003-10-24 13:14:45 +00001657* Correct header printing for multi-image files in do_bootm()
1658
1659* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
1660
wdenk4654af22003-10-22 09:00:28 +00001661* Fix PCI problems on PPChameleon board
1662
wdenka3ad8e22003-10-19 23:22:11 +00001663* Patch by Steven Scholz, 18 Oct 2003:
1664 Fix AT91RM9200 ethernet driver
1665
1666* Patch by Nye Liu, 17 Oct 2003:
1667 Fix typo in include/mpc8xx.h
1668
1669* Patch by Richard Woodruff, 16 Oct 03:
1670 Fixes for cpu/arm925/interrupt.c
1671 - Initialize timestamp & lastdec vars.
1672 - fix timestamp overflows.
1673 - fix lastdec overflow.
1674 - smarter normalization to allow udelay() below 1ms to work.
1675
1676* Patch by Scott McNutt, 16 Oct
1677 add networking support for the Altera Nios Development Kit,
1678 Cyclone Edition (DK-1C20)
1679
1680* Patch by Jon Diekema, 14 Oct 2003:
1681 add hint about doc/README.silent to README file
1682
dzue7df0292003-10-19 21:43:26 +00001683* Add CompactFlash support for NSCU
1684
wdenkd7281f42003-10-19 22:30:08 +00001685* Fix PCI problems on PPChameleonEVB
1686
wdenk3d1e8a92003-10-16 12:53:35 +00001687* TRAB auto-update: Base decision if we have to strip the image
1688 header on image type as encoded in the header
wdenkd7281f42003-10-19 22:30:08 +00001689 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk3d1e8a92003-10-16 12:53:35 +00001690
wdenk42d1f032003-10-15 23:53:47 +00001691* Patches by Xianghua Xiao, 15 Oct 2003:
1692
1693 - Added Motorola CPU 8540/8560 support (cpu/85xx)
1694 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
1695 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
1696
1697* Fix flash timings on TRAB board
1698
wdenk2d5b5612003-10-14 19:43:55 +00001699* Make sure HUSH is initialized for running auto-update scripts
1700
1701* Make 5200 reset command _really_ reset the board, without running
1702 any other code after it
1703
1704* Fix errors with flash erase when range spans across banks
1705 that are mapped in reverse order
1706
1707* Fix flash mapping and display on P3G4 board
1708
1709* Patch by Kyle Harris, 15 Jul 2003:
1710 - add support for Intel IXP425 CPU
1711 - add support for IXDP425 eval board
1712
wdenkf72da342003-10-10 10:05:42 +00001713* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
1714 for more information
1715
wdenk5da627a2003-10-09 20:09:04 +00001716* Patch by Steven Scholz, 10 Oct 2003
1717 - Add support for Altera FPGA ACEX1K
1718
wdenk15647dc2003-10-09 19:00:25 +00001719* Patches by Thomas Lange, 09 Oct 2003:
1720 - fix cmd_ide.c for non ppc boards (read/write functions did not
1721 add ATA base address)
1722 - fix for shannon board
1723 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk5da627a2003-10-09 20:09:04 +00001724 - Endian swap ATA identity for all big endian CPUs, not just PPC
1725 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
1726 args to linux
1727 - add support for dbau1x00 board (MIPS32)
wdenk15647dc2003-10-09 19:00:25 +00001728
1729* Patch by Sangmoon Kim, 07 Oct 2003:
1730 add support for debris board
1731
wdenka0ff7f22003-10-09 13:16:55 +00001732* Patch by Martin Krause, 09 Oct 2003:
1733 Fixes for TRAB board
1734 - /board/trab/rs485.c: correct baudrate
wdenk42d1f032003-10-15 23:53:47 +00001735 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenka0ff7f22003-10-09 13:16:55 +00001736 udelay(); fix some timing problems with adc controller
1737 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
1738 modify commands: touch and buzzer
1739
1740* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
1741 (quick & dirty workaround for rogue pointer problem in get_vfatname());
1742 Use direct function calls for auto_update instead of hush commands
1743
wdenk4a551702003-10-08 23:26:14 +00001744* Patch by Scott McNutt, 04 Oct 2003:
1745 - add support for Altera Nios-32 CPU
1746 - add support for Nios Cyclone Development Kit (DK-1C20)
1747
1748* Patch by Steven Scholz, 29 Sep 2003:
1749 - A second parameter for bootm overwrites the load address for
1750 "Standalone Application" images.
1751 - bootm sets environment variable "filesize" to the resulting
1752 (uncompressed) data length for "Standalone Application" images
1753 when autostart is set to "no". Now you can do something like
1754 if bootm $fpgadata $some_free_ram ; then
1755 fpga load 0 $some_free_ram $filesize
1756 fi
1757
1758* Patch by Denis Peter, 25 Sept 2003:
1759 add support for the MIP405 Rev. C board
1760
wdenk54387ac2003-10-08 22:45:44 +00001761* Patch by Yuli Barcohen, 25 Sep 2003:
1762 add support for Zephyr Engineering ZPC.1900 board
1763
1764* Patch by Anders Larsen, 23 Sep 2003:
1765 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
1766 implemented for the x86 architecture)
1767
wdenkfc3e2162003-10-08 22:33:00 +00001768* Patch by Sangmoon Kim, 23 Sep 2003:
1769 fix pll_pci_to_mem_multiplier table for MPC8245
1770
1771* Patch by Anders Larsen, 22 Sep 2003:
1772 enable timed autoboot on PXA
1773
1774* Patch by David Müller, 22 Sep 2003:
wdenkfc3e2162003-10-08 22:33:00 +00001775 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
1776 returns correct libgcc file path
1777 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
1778 time on s3c24x0 systems
1779
1780* Patch by Jon Diekema, 19 Sep 2003:
1781 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
1782 link state to the fault LED.
1783 - In NetLoop, make the Fault LED reflect the link status. The link
1784 status gets updated on entry, and on timeouts.
wdenk42d1f032003-10-15 23:53:47 +00001785
wdenkef1464c2003-10-08 22:14:02 +00001786* Patch by Anders Larsen, 18 Sep 2003:
1787 allow mkimage to build and run on Cygwin-hosted systems
1788
1789* Patch by Frank Müller, 18 Sep 2003:
1790 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
1791 cpu/mpc8xx/fec.c
1792
1793* Patch by Pantelis Antoniou, 16 Sep 2003:
1794 add tool to compute fileds in the PLPRCR register for MPC86x
1795
wdenkd9a405a2003-10-07 20:01:55 +00001796* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
1797
wdenk147031a2003-10-07 10:33:38 +00001798* Fix build problems under FreeBSD
1799
wdenk887b3722003-10-06 22:00:45 +00001800* Add generic filesystem image type
1801
wdenkfbe4b5c2003-10-06 21:55:32 +00001802* Make fatload set filesize environment variable
1803
1804* enable basic / medium / high-end configurations for PPChameleonEVB
1805 board; fix NAND code
1806
1807* enable TFTP client code to specify to the server the desired
1808 timeout value (see RFC-2349)
1809
dzubb65a312003-09-30 15:22:12 +00001810* Improve SDRAM setup for TRAB board
1811
dzu88a1bfa2003-09-30 15:11:43 +00001812* Suppress all output with splashscreen configured only if "splashimage"
1813 is set
1814
dzucad07372003-09-30 14:36:51 +00001815* Fix problems with I2C support for mpc5200
1816
dzu8a42eac2003-09-29 21:55:54 +00001817* Adapt TRAB configuration and auto_update to new memory layout
1818
dzu91e940d2003-09-25 22:32:40 +00001819* Add configuration for wtk board
1820
dzu29127b62003-09-25 22:30:12 +00001821* Add support for the Sharp LQ065T9DR51U LCD display
1822
wdenk206c60c2003-09-18 10:02:25 +00001823* Patch by Rune Torgersen, 17 Sep 2003:
1824 - Fixes for MPC8266 default config
wdenk65bd0e22003-09-18 10:45:21 +00001825 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk206c60c2003-09-18 10:02:25 +00001826
1827* Patches by Jon Diekema, 17 Sep 2003:
1828 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
1829 env_common.c)
1830 - sbc8260 tweaks
1831 - adjust "help" output
1832
wdenk5f535fe2003-09-18 09:21:33 +00001833* Patches by Anders Larsen, 17 Sep 2003:
1834 - fix spelling errors
1835 - set GD_FLG_DEVINIT flag only after device function pointers
1836 are valid
1837 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
1838 writeable
1839 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
1840 - trigger watchdog while waiting in serial driver
1841
wdenkb0639ca2003-09-17 22:48:07 +00001842* Add auto-update code for TRAB board using USB memory sticks,
1843 support new configuration with more memory
wdenkf54ebdf2003-09-17 15:10:32 +00001844
wdenkef709e92003-09-16 17:35:37 +00001845* disable MPC5200 bus pipelining as workaround for bus contention
1846
wdenk4aeb2512003-09-16 17:06:05 +00001847* Modify XLB arbiter priorities on MPC5200 so all devices use same
1848 priority; configure critical interrupts to be handled like external
1849 interrupts
1850
wdenkacf98e72003-09-16 11:39:10 +00001851* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
1852 go back to 66 MHz for stability
1853
wdenk78137c32003-09-15 18:00:00 +00001854* Patches by Jon Diekema, 15 Sep 2003:
1855 - add description for missing CFG_CMD_* entries in the README file
1856 - sacsng tweaks
1857
wdenk35656de2003-09-14 19:08:39 +00001858* Patch by Gleb Natapov, 14 Sep 2003:
1859 enable watchdog support for all MPC824x boards that have a watchdog
1860
1861* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
1862 "Non-octet Aligned Frame" errors we see at 100 Mbps
1863
1864* Patch by Sharad Gupta, 14 Sep 2003:
1865 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
1866
wdenk200f8c72003-09-13 19:13:29 +00001867* Patch by llandre, 11 Sep 2003:
1868 update configuration for PPChameleonEVB board
1869
wdenk531716e2003-09-13 19:01:12 +00001870* Patch by David Müller, 13 Sep 2003:
1871 various changes to VCMA9 board specific files
1872
1873* Add I2C support for MGT5100 / MPC5200
1874
wdenkb70e7a02003-09-12 20:09:09 +00001875* Patch by Rune Torgersen, 11 Sep 2003:
1876 Changed default memory option on MPC8266ADS to NOT be Page Based
1877 Interleave, since this doesn't work very well with the standard
1878 16MB DIMM
1879
1880* Patch by George G. Davis, 12 Sep 2003:
1881 fix Makefile settings for sk98 driver
1882
stroese68ce8952003-09-12 08:57:52 +00001883* Patch by Stefan Roese, 12 Sep 2003:
1884 - new boards added: DP405, HUB405, PLU405, VOH405
1885 - some esd boards updated
1886 - cpu/ppc4xx/sdram.c: disable memory controller before setting
1887 first values
1888 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
1889
wdenk4f7cb082003-09-11 23:06:34 +00001890* Patch by Martin Krause, 11 Sep 2003:
1891 add burn-in tests for TRAB board
1892
1893* Enable instruction cache on MPC5200 board
1894
wdenka43278a2003-09-11 19:48:06 +00001895* Patch by Denis Peter, 11 Sep 2003:
1896 - fix USB data pointer assignment for bulk only transfer.
1897 - prevent to display erased directories in FAT filesystem.
1898
1899* Change output format for NAND flash - make it look like for other
1900 memory, too
1901
1902======================================================================
wdenk149dded2003-09-10 18:20:28 +00001903Changes for U-Boot 0.4.8:
wdenkd94f92c2003-08-28 09:41:22 +00001904======================================================================
1905
dzu29127b62003-09-25 22:30:12 +00001906* Add I2C and RTC support for RMU board
1907
wdenk7205e402003-09-10 22:30:53 +00001908* Patches by Denis Peter, 9 Sep 2003:
1909 add FAT support for IDE, SCSI and USB
1910
1911* Patches by Gleb Natapov, 2 Sep 2003:
1912 - cleanup of POST code for unsupported architectures
1913 - MPC824x locks way0 of data cache for use as initial RAM;
1914 this patch unlocks it after relocation to RAM and invalidates
1915 the locked entries.
1916
1917* Patch by Gleb Natapov, 30 Aug 2003:
1918 new I2C driver for mpc107 bridge. Now works from flash.
1919
1920* Patch by Dave Ellis, 11 Aug 2003:
1921 - JFFS2: fix typo in common/cmd_jffs2.c
1922 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
1923 - JFFS2: remove node version 0 warning
1924 - JFFS2: accept JFFS2 PADDING nodes
1925 - SXNI855T: add AM29LV800 support
1926 - SXNI855T: move environment from EEPROM to flash
1927 - SXNI855T: boot from JFFS2 in NOR or NAND flash
1928
1929* Patch by Bill Hargen, 11 Aug 2003:
1930 fixes for I2C on MPC8240
1931 - fix i2c_write routine
1932 - fix iprobe command
1933 - eliminates use of global variables, plus dead code, cleanup.
1934
wdenk149dded2003-09-10 18:20:28 +00001935* Add support for USB Mass Storage Devices (BBB)
1936 (tested with USB memory sticks only)
1937
1938* Avoid flicker on TRAB's VFD
1939
wdenk7152b1d2003-09-05 23:19:14 +00001940* Add support for SK98xx driver
1941
1942* Add PCI support for SL8245 board
1943
1944* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
1945 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
1946 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
1947
1948* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
1949 to allow for more accurate baudrate settings
1950 (error now 0.7% at 115 kbps, instead of 3.5% before)
1951
1952* Patch by Andreas Mohr, 4 Sep 2003:
1953 Fix a lot of spelling errors
1954
wdenk12f34242003-09-02 22:48:03 +00001955* Add support for PPChameleon Eval Board
1956
1957* Add support for P3G4 board
1958
1959* Fix problem with MGT5100 FEC driver: add "early" MAC address
1960 initialization
1961
wdenk326428c2003-08-31 18:37:54 +00001962* Patch by Yuli Barcohen, 7 Aug 2003:
1963 check BCSR to detect if the board is configured in PCI mode
1964
wdenk149dded2003-09-10 18:20:28 +00001965======================================================================
1966Changes for U-Boot 0.4.7:
1967======================================================================
1968
wdenk0cb61d72003-08-30 00:05:50 +00001969* Patch by Raghu Krishnaprasad, 7 Aug 2003:
1970 add support for Adder II MPC852T module
1971
wdenk6f213472003-08-29 22:00:43 +00001972* Patch by George G. Davis, 19 Aug 2003:
1973 fix TI Innovator/OMAP1510 pin configs
1974
1975* Patches by Kshitij, 18 Aug 2003
1976 - add support for arm926ejs cpu core
1977 - add support for TI OMAP 1610 Innovator Board
1978
wdenkc29fdfc2003-08-29 20:57:53 +00001979* Patch by Yuli Barcohen, 14 Aug 2003:
1980 add support for bzip2 uncompression
1981
1982* Add GCC library to examples/Makefile so GCC utility functions will
1983 be resolved, too
1984
wdenkca75add2003-08-29 10:05:53 +00001985* Add I2C and RTC support for RMU board using software I2C driver
1986 (because of better response to iprobe command); fix problem with
1987 "reset" command
1988
stroese437ce072003-08-28 14:24:37 +00001989* Patch by Matthias Fuchs, 28 Aug 2003:
1990 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
1991 CONFIG_BOOTP_MAKS (see README).
1992
wdenkd94f92c2003-08-28 09:41:22 +00001993* Fix ICU862 environment problem
1994
1995* Fix RAM size detection for RMU board
1996
1997* Implement "reset" for MGT5100/MPC5200 systems
1998
1999======================================================================
2000Changes for U-Boot 0.4.6:
wdenk2535d602003-07-17 23:16:40 +00002001======================================================================
2002
wdenke0ac62d2003-08-17 18:55:18 +00002003* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
2004 allow selection of clock frequency as "make" target
2005
2006* Implement memory autosizing code for IceCube boards
2007
2008* Configure network port on INCA-IP for autonegotiation
2009
2010* Fix overflow problem in network timeout code
2011
2012* Patch by Richard Woodruff, 8 Aug 2003:
2013 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
2014
wdenkd94f92c2003-08-28 09:41:22 +00002015======================================================================
2016Changes for U-Boot 0.4.5:
2017======================================================================
2018
wdenkae3af052003-08-07 22:18:11 +00002019* Update for TQM board defaults:
2020 disable clocks_in_mhz, enable boot count limit
2021
dzu9374fa22003-08-07 15:04:48 +00002022* Removed tools/gdb from "make all" target. Added make target "gdbtools"
2023 in toplevel directory instead. Removed astest.c from tools/gdb because
2024 it is no longer relevant.
2025
wdenk96e48cf2003-08-05 18:22:44 +00002026* Fix PCI support for MPC5200 / IceCube Board
2027
wdenkbdccc4f2003-08-05 17:43:17 +00002028* Map ISP1362 USB OTG controller for NSCU board
2029
2030* Patch by Brad Parker, 02 Aug 2003:
2031 fix sc520_cdp problems
2032
2033* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
2034
2035* Allow erase command to cross flash bank boundaries
2036
wdenk1f4bb372003-07-27 00:21:01 +00002037* Patch by Scott McNutt, 21 Jul 2003:
2038 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
2039 Both LynxOS and BlueCat linux KDIs are supported.
2040
2041* Patch by Richard Woodruff, 25 Jul 2003:
2042 use more reliable reset for OMAP/925T
2043
2044* Patch by Nye Liu, 25 Jul 2003:
2045 fix typo in mpc8xx.h
2046
2047* Patch by Richard Woodruff, 24 Jul 2003:
2048 Fixes for cmd_nand.c:
2049 - Fixed null dereferece which could result in incorrect ECC values.
2050 - Added support for devices with no Ready/Busy signal hooked up.
2051 - Added OMAP1510 read/write protect handling.
2052 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
2053 for non-JFFS2.
2054 - Switched default ECC to be JFFS2.
2055
wdenk77846742003-07-26 08:08:08 +00002056* Allow crc32 to be used at address 0x000
2057
2058* Provide consistent interface to standalone applications to access
2059 the 'global_data' structure
2060 Provide a doc/README.standalone more useful to users/developers.
2061
2062* Make IceCube MGT5100 FEC driver work
2063
wdenk27b207f2003-07-24 23:38:38 +00002064* Implement new mechanism to export U-Boot's functions to standalone
2065 applications: instead of using (PPC-specific) system calls we now
2066 use a jump table; please see doc/README.standalone for details
2067
2068* Patch by Dave Westwood, 24 Jul 2003:
2069 added support for Unity OS (a proprietary OS)
2070
2071* Patch by Detlev Zundel, 23 Jul 2003:
2072 add "imls" command to print flash table of contents
2073
2074* Fix cold boot detection for log buffer reset
2075
2076* Return error for invalid length specifiers with "cp.X" etc.
2077
2078* Fix startup problem on MIPS
2079
2080* Allow for CONFIG_SPLASH_SCREEN even when no explicit
2081 bitmap support is configured
2082
2083* Patch by Bill Hargen, 18 Jul 2003:
2084 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
2085
2086* Patch by Denis Peter, 18 Jul 2003:
2087 - fix memory configuration for MIP405T
2088 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
2089
2090* Cleanup of TQM82xx configurations; use "official" board types
2091 to make selection easier.
2092
wdenk2535d602003-07-17 23:16:40 +00002093* Patch by Martin Krause, 17 Jul 2003:
2094 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
2095
2096* Patch by Richard Woodruff, 17 July 03:
stroese437ce072003-08-28 14:24:37 +00002097 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2535d602003-07-17 23:16:40 +00002098
2099* Patch by Nye Liu, 16 July 2003:
2100 MPC860FADS fixes:
2101 - add MPC86xADS support (uses MPC86xADS.h)
2102 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
2103 o PLPRCR changes
2104 o BRG changes (EXTAL/XTAL restricted to 10MHz)
2105 o don't trust gclk() software measurement by default, depend on
2106 CONFIG_8xx_GCLK_FREQ
2107 - add DRAM SIMM not installed detection
2108 - use more "correct" SDRAM initialization sequence
2109 - allow different SDRAM sizes (8xxADS has 8M)
2110 - default DER is 0
2111 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
2112 - rename MAMR/MBMR defines to be more consistent. Should eventually
2113 be merged into MxMR to better reflect the PowerQUICC datasheet.
2114
2115* Patch by Yuli Barcohen, 16 Jul 2003:
2116 support new Motorola PQ2FADS-ZU evaluation board which replaced
2117 MPC8260ADS and MPC8266ADS
2118
2119======================================================================
wdenk945af8d2003-07-16 21:53:01 +00002120Changes for U-Boot 0.4.4:
2121======================================================================
2122
2123* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
2124
2125* Add support for MGT5100 and MPC5200 processors
2126
2127* Patch by Lutz Dennig, 15 Jul 2003:
2128 update for R360MPI board
2129
2130======================================================================
wdenk8564acf2003-07-14 22:13:32 +00002131Changes for U-Boot 0.4.3:
wdenkb37c7e52003-06-30 16:24:52 +00002132======================================================================
2133
wdenk2e5983d2003-07-15 20:04:06 +00002134* Patches by Kshitij, 04 Jul 2003
wdenk945af8d2003-07-16 21:53:01 +00002135 - added support for arm925t cpu core
wdenk2e5983d2003-07-15 20:04:06 +00002136 - added support for TI OMAP 1510 Innovator Board
2137
wdenk6dff5522003-07-15 07:45:49 +00002138* Patches by Martin Krause, 14 Jul 2003:
2139 - add I2C support for s3c2400 systems (trab board)
2140 - (re-) add "ping" to command table
2141
2142* Fix handling of "slow" POST routines
2143
wdenk8564acf2003-07-14 22:13:32 +00002144* Patches by Yuli Barcohen, 13 Jul 2003:
2145 - Correct flash and JFFS2 support for MPC8260ADS
2146 - fix PVR values and clock generation for PowerQUICC II family
2147 (8270/8275/8280)
2148
2149* Patch by Bernhard Kuhn, 08 Jul 2003:
2150 - add support for M68K targets
2151
2152* Patch by Ken Chou, 3 Jul:
2153 - Fix PCI config table for A3000
2154 - Fix iobase for natsemi.c
2155 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk945af8d2003-07-16 21:53:01 +00002156
wdenk8564acf2003-07-14 22:13:32 +00002157* Allow to enable "slow" POST routines by key press on power-on
2158* Fix temperature dependend switching of LCD backlight on LWMON
2159* Tweak output format for LWMON
2160
stroese57029232003-07-11 08:23:12 +00002161* Patch by Stefan Roese, 11 Jul 2003:
2162 - Fix bug in CONFIG_VERSION_VARIABLE.
2163 - AR405 config updated.
2164 - OCRTC/ORSG: bsp command added.
2165 - ASH405 bsp update.
2166
wdenk8564acf2003-07-14 22:13:32 +00002167======================================================================
2168Changes for U-Boot 0.4.2:
2169======================================================================
2170
wdenkf12e5682003-07-07 20:07:54 +00002171* Add support for NSCU board
2172
2173* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
2174
2175* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
2176 mirror bit flash on TQM8xxM modules
2177
wdenk0d498392003-07-01 21:06:45 +00002178* Patch by Kenneth Johansson, 30 Jun 2003:
2179 get rid of MK_CMD_ENTRY macro; update doc/README.command
2180
wdenkb37c7e52003-06-30 16:24:52 +00002181* Patch by Seb James, 30 Jun 2003:
2182 Improve documentation of I2C configuration in README
2183
2184* Fix problems with previous log buffer "fixes"
2185
2186* Fix minor help text issues
2187
2188* "log append" did not append a newline
2189
2190======================================================================
wdenkb0fce992003-06-29 21:03:46 +00002191Changes for U-Boot 0.4.1:
wdenk8bde7f72003-06-27 21:31:46 +00002192======================================================================
2193
wdenkb0fce992003-06-29 21:03:46 +00002194* Fix some missing commands, cleanup header files
2195 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
2196
wdenk9d2b18a2003-06-28 23:11:04 +00002197* Rewrite command lookup and help command (fix problems with bubble
2198 sort when sorting command name list). Minor cleanup here and there.
2199
wdenkd1cbe852003-06-28 17:24:46 +00002200* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
2201 - Allow to call sysmon function interactively
2202 - PIC on LWMON board needs delay after power-on
2203 - Add missing RSR definitions for MPC8xx
2204 - Improve log buffer handling: guarantee clean reset after power-on
wdenk149dded2003-09-10 18:20:28 +00002205 - Add support for EXBITGEN board (aka "genie")
wdenkd1cbe852003-06-28 17:24:46 +00002206 - Add support for SL8245 board
2207
wdenk8bde7f72003-06-27 21:31:46 +00002208* Code cleanup:
2209 - remove trailing white space, trailing empty lines, C++ comments, etc.
2210 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
2211
2212* Patches by Kenneth Johansson, 25 Jun 2003:
2213 - major rework of command structure
2214 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
2215
2216======================================================================
2217Changes for U-Boot 0.4.0:
wdenk4532cb62003-04-27 22:52:51 +00002218======================================================================
2219
wdenk993cad92003-06-26 22:04:09 +00002220* Patches by Robert Schwebel, 26 Jun 2003:
wdenk8bde7f72003-06-27 21:31:46 +00002221 - csb226 configuration updated
2222 - credits for logodl port updated
2223 - innokom configuration updated
2224 - logodl tree update, still with coding style inconsistencies
2225 - added OCM for ppc405 warning to README
wdenk993cad92003-06-26 22:04:09 +00002226
2227* Patch by Pantelis Antoniou, 25 Jun 2003:
2228 update NetVia with V2 board support
2229
wdenkb783eda2003-06-25 22:26:29 +00002230* Header file cleanup for ARM
2231
2232* Patch by Murray Jensen, 24 Jun 2003:
2233 - make sure to use only U-boot provided header files
2234 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
2235
stroesea300d832003-06-24 14:32:24 +00002236* Patch by Stefan Roese, 24 Jun 2003:
2237 - Update esd ASH405 board files.
2238 - Update esd DASA_SIM config file.
2239 - Add ping command to some esd boards.
2240
wdenkcceb8712003-06-23 18:12:28 +00002241* Patch by Yuli Barcohen, 23 Jun 2003:
2242 Update for MPC8260ADS board
2243
2244* Patch by Murray Jensen, 23 Jun 2003:
2245 - cleanup of GCC 3.x compiler warnings
2246
wdenk3595ac42003-06-22 17:18:28 +00002247* Patch by Rune Torgersen, 4 Jun 2003:
2248 add large memory support for MPC8266ADS board
stroesea300d832003-06-24 14:32:24 +00002249
wdenk3595ac42003-06-22 17:18:28 +00002250* Patch by Richard Woodruff, 19 June 03:
2251 - Enabled standard u-boot device abstraction for ARM
2252 - Enabled console device for ARM
2253 - Initilized bi_baudrate for ARM
2254
2255* Patch by Bill Hargen, 23 Apr 2003:
2256 fix byte order for 824x I2C addresses (write op)
2257
wdenk592c5ca2003-06-21 00:17:24 +00002258* Patch by Murray Jensen, 20 Jun 2003:
2259 - hymod update
2260 - cleanup (especially for gcc-3.x compilers)
2261
wdenk72755c72003-06-20 23:10:58 +00002262* Patch by Tom Guilliams, 20 Jun 2003:
2263 added CONFIG_750FX support for IBM 750FX processors
2264
wdenk03329902003-06-20 22:36:30 +00002265* Patch by Devin Crumb, 02 Apr 2003:
2266 Fix clock divider rounding problem in drivers/serial.c
2267
2268* Patch by Richard Woodruff, 19 June 03:
2269 - Fixed smc91c111 driver to sync with the u-boot environment
2270 (driver/smc91c111.c).
wdenk0b97ab12003-06-19 23:58:30 +00002271 - Added eth_init error return check in NetLoop (net/net.c).
2272
wdenk03329902003-06-20 22:36:30 +00002273* Patch by Ken Chou, 19 June 2003:
wdenk0b97ab12003-06-19 23:58:30 +00002274 Added support for A3000 SBC board (Artis Microsystems Inc.)
2275
wdenk6dd652f2003-06-19 23:40:20 +00002276* Patches by Murray Jensen, 17 Jun 2003:
2277 - Hymod board database mods: add "who" field and new xilinx chip types
2278 - provide new "init_cmd_timeout()" function so code external to
2279 "common/main.c" can use the "reset_cmd_timeout()" function before
2280 entering the main loop
2281 - add DTT support for adm1021 (new file dtt/adm1021.c; config
2282 slightly different. see include/configs/hymod.h for an example
2283 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
2284 CFG_DTT_ADM1021 defined)
2285 - add new "eeprom_probe()" function which has similar args and
2286 behaves in a similar way to "eeprom_read()" etc.
2287 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
2288 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
2289 - gdbtools copyright update
2290 - ensure that set_msr() executes the "sync" and "isync" instructions
2291 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
2292 - 8260 I/O ports fix: Open Drain should be set last when configuring
2293 - add SIU IRQ defines for 8260
2294 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
2295 config.mk to allow board configurations to override the GNU
2296 linker script, selected via the LDSCRIPT, make variable, and to
2297 give an initial value to the OBJCFLAGS make variable
2298 - 8260 i2c enhancement:
2299 o correctly extends the timeout depending on the size of all
2300 queued messages for both transmit and receive
2301 o will not continue with receive if transmit times out
2302 o ensures that the error callback is done for all queued tx
2303 and rx messages
2304 o correctly detects both tx and rx timeouts, only delivers one to
2305 the callback, and does not overwrite an earlier error
2306 o logic in i2c_probe now correct
2307 - add "vprintf()" function so that "panic()" function can be
2308 technically correct
2309 - many Hymod board changes
2310
wdenk52f52c12003-06-19 23:04:19 +00002311* Patches by Robert Schwebel, 14 Jun 2003:
2312 - add support for Logotronic DL datalogger board
2313 - cleanup serial line after kermit binary download
2314 - add debugX macro (debug level support)
2315 - update mach-types.h to latest arm.linux.org.uk master list.
2316
wdenk48b42612003-06-19 23:01:32 +00002317* Patches by David Müller, 12 Jun 2003:
2318 - rewrite of the S3C24X0 register definitions stuff
2319 - "driver" for the built-in S3C24X0 RTC
2320
2321* Patches by Yuli Barcohen, 12 Jun 2003:
2322 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
2323 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
2324 configuration word supplied by FPGA on some MPC8260ADS boards
2325
2326* Patch by Pantelis Antoniou, 10 Jun 2003:
2327 Unify status LED interface
2328
wdenk15ef8a52003-06-18 20:22:24 +00002329* Add support for DS12887 RTC; add RTC support for ATC board
2330
wdenk2abbe072003-06-16 23:50:08 +00002331* Patch by Nicolas Lacressonniere, 11 Jun 2003:
2332 Modifications for Atmel AT91RM9200DK ARM920T based development kit
2333 - Add Atmel DataFlash support for reading and writing.
stroesea300d832003-06-24 14:32:24 +00002334 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk2abbe072003-06-16 23:50:08 +00002335 - Add Flash detection on Atmel AT91RM9200DK
2336 (between Atmel AT49BV1614 and AT49BV1614A flashes)
2337 - Replace old Ethernet PHY layer functions
2338 - Change link address
2339
2340* Patch by Frank Smith, 9 Jun 2003:
2341 use CRIT_EXCEPTION for machine check on 4xx
2342
2343* Patch by Detlev Zundel, 13 Jun 2003:
2344 added implementation of the "carinfo" command in cmd_immap.c
2345
wdenk71f95112003-06-15 22:40:42 +00002346* Fix CONFIG_NET_MULTI support in include/net.h
2347
2348* Patches by Kyle Harris, 13 Mar 2003:
2349 - Add FAT partition support
2350 - Add command support for FAT
2351 - Add command support for MMC
2352 ----
2353 - Add Intel PXA support for video
2354 - Add Intel PXA support for MMC
2355 ----
2356 - Enable MMC and FAT for lubbock board
2357 - Other misc changes for lubbock board
2358
wdenk487778b2003-06-06 11:20:01 +00002359* Patch by Robert Schwebel, April 02, 2003:
2360 fix for SMSC91111 driver
2361
wdenka3ed3992003-06-05 19:37:36 +00002362* Patch by Vladimir Gurevich, 04 Jun 2003:
2363 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
2364
stroese08eaea92003-06-05 15:44:37 +00002365* Patch by Stefan Roese, 05 Jun 2003:
2366 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
2367 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
2368 data cache can be used even if the chip select is in use.
2369 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
2370 (see README for further description).
2371 - Changed config files of CONFIG_EEPRO100 boards to use the
2372 CFG_RX_ETH_BUFFER define.
2373
wdenk73a8b272003-06-05 19:27:42 +00002374* Add support for RMU board
2375
2376* Add support for TQM862L at 100/50 MHz
2377
2378* Patch by Pantelis Antoniou, 02 Jun 2003:
2379 major reconstruction of networking code;
2380 add "ping" support (outgoing only!)
2381
wdenkf3e0de62003-06-04 15:05:30 +00002382* Patch by Denis Peter, 04 June 2003:
2383 add support for the MIP405T board
2384
wdenk682011f2003-06-03 23:54:09 +00002385* Patches by Udi Finkelstein, 2 June 2003:
2386 - Added support for custom keyboards, initialized by defining a
2387 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
2388 - Added support for the RBC823 board.
2389 - cpu/mpc8xx/lcd.c now automatically calculates the
2390 Horizontal Pixel Count field.
2391
2392* Fix alignment problem in BOOTP (dhcp_leasetime option)
2393 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
2394
2395* Patch by Mark Rakes, 14 May 2003:
2396 add support for Intel e1000 gig cards.
2397
2398* Patch by Nye Liu, 3 Jun 2003:
2399 fix critical typo in MAMR definition (include/mpc8xx.h)
2400
2401* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
2402
2403* Patch by Klaus Heydeck, 2 Jun 2003
2404 Minor changes for KUP4K configuration
2405
wdenk7a8e9bed2003-05-31 18:35:21 +00002406* Patch by Marc Singer, 29 May 2003:
2407 Fixed rarp boot method for IA32 and other little-endian CPUs.
2408
2409* Patch by Marc Singer, 28 May 2003:
2410 Added port I/O commands.
2411
2412* Patch by Matthew McClintock, 28 May 2003
2413 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
2414 - minor patches for utx8245
2415
2416* Patch by Daniel Engström, 28 May 2003:
2417 x86 update
2418
2419* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
2420 add nand flash support to SXNI855T configuration
2421 fix/extend nand flash support:
2422 - fix 'nand erase' command so does not erase bad blocks
2423 - fix 'nand write' command so does not write to bad blocks
2424 - fix nand_probe() so handles no flash detected properly
2425 - add doc/README.nand
2426 - add .jffs2 and .oob options to nand read/write
2427 - add 'nand bad' command to list bad blocks
2428 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
2429 - make NAND read/write faster
2430
2431* Patch by Rune Torgersen, 23 May 2003:
2432 Update for MPC8266ADS board
2433
wdenk3b57fe02003-05-30 12:48:29 +00002434* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
2435 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
2436 _time_ (!) if the environment is embedded within the U-Boot image,
2437 or in a separate flash sector.
2438
2439* Cleanup CFG_DER #defines in config files (wd maintained only)
2440
wdenkf07771c2003-05-28 08:06:31 +00002441* Fix data abort exception handling for arm920t CPU
2442
2443* Fix alignment problems with flash driver for TRAB board
2444
2445* Patch by Donald White, 21 May 2003:
2446 fix calculation of base address in pci_hose_config_device()
2447
2448* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
2449 execute "cmd2", even if "cmd1" fails. Note that this is different
2450 to "run var1 var2" where the contents of "var2" will NOT be
2451 executed when a command in "var1" fails.
2452
wdenk38b99262003-05-23 23:18:21 +00002453* Add zero-copy ramdisk support (requires corresponding kernel support!)
2454
wdenk4c3b21a2003-05-23 12:36:20 +00002455* Patch by Kyle Harris, 20 May 2003:
2456 In preparation for an ixp port, rename cpu/xscale and arch-xscale
2457 into cpu/pxa and arch-pxa.
2458
stroesed9ff6e82003-05-23 11:49:24 +00002459* Patch by Stefan Roese, 23 May 2003:
2460 - IBM PPC405EP port added.
2461 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
2462 UART0) is used as default U-Boot console. PPC4xx only!
2463 - esd ASH405 board added (PPC405EP based).
2464 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
2465 - esd CPCI405AB board added.
2466 - esd PMC405 board added.
2467 - Update of some esd boards.
2468
wdenk33149b82003-05-23 11:38:58 +00002469* Patch by Denis Peter, 19 Mai 2003:
2470 add support for the MIP405-3 board
2471
wdenk5d232d02003-05-22 22:52:13 +00002472* Patch by Dave Ellis, 22 May 2003:
2473 Fix problem with only partially cleared .bss segment
2474
2475* Patch by Rune Torgersen, 12 May 2003:
2476 get PCI to work on a MPC8266ADS board; incorporate change to
2477 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
2478
2479* Patch by Nye Liu, 1 May 2003:
2480 minor patches for the FADS8xx
2481
2482* Patch by Thomas Schäfer, 28 Apr 2003:
2483 Fix SPD handling for 256 ECC DIMM on Walnut
2484
wdenkc8c3a8b2003-05-21 20:26:20 +00002485* Add support for arbitrary bitmaps for TRAB's VFD command;
2486 allow to pass boot bitmap addresses in environment variables;
2487 allow for zero boot delay
wdenk82226bf2003-05-20 20:49:01 +00002488
2489* Patch by Christian Geißinger, 19 May 2002:
2490 On TRAB: wait until the dummy byte has been completely sent
2491
wdenk7f70e852003-05-20 14:25:27 +00002492* Patch by David Updegraff, 22 Apr 2003:
2493 update for CrayL1 board
2494
2495* Patch by Pantelis Antoniou, 21 Apr 2003:
2496 add boot support for ARTOS (a proprietary OS)
2497
2498* Patch by Steven Scholz, 11 Apr 2003:
2499 Add support for RTC DS1338
2500
2501* Patch by Rod Boyce, 24 Jan 2003:
2502 Fix counting of extended partitions in diskboot command
2503
wdenk59de2ed2003-05-20 10:58:04 +00002504* Patch by Christophe Lindheimer, 20 May 2003:
2505 allow the use of CFG_LOADS when CFG_NO_FLASH is set
2506
wdenk86d82762003-05-20 10:39:44 +00002507* Fix SDRAM timing on Purple board
2508
wdenk66fd3d12003-05-18 11:30:09 +00002509* Add support for CompactFlash on ATC board
2510 (includes support for Intel 82365 and compatible PC Card controllers,
2511 and Yenta-compatible PCI-to-CardBus controllers)
2512
wdenk45219c42003-05-12 21:50:16 +00002513* Patch by Mathijs Haarman, 08 May 2003:
2514 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
2515
wdenk9c62cc52003-05-03 23:33:47 +00002516* Fix problem with usage of "true" (undefined in current versions of bfd.h)
2517
wdenk7aa78612003-05-03 15:50:43 +00002518* Add support for Promess ATC board
2519
2520* Patch by Keith Outwater, 28 Apr 2003:
2521 - Miscellaneous corrections and additions to GEN860T board specific code.
2522 - Added GEN860_SC variant to GEN860T.
2523 - Miscellaneous corrections to GEN860T documentation.
2524 - Correct duplicate entry in U-Boot CREDITS file.
2525 - Add GEN860T_SC entry in MAINTAINERS file.
2526 - Update CREDITS file with GEN860T_SC info.
2527
2528* Update Smiths Aerospace addresses in MAINTAINERS file
2529
2530* Fix error handling in hush's version of "run" command
2531
wdenk4532cb62003-04-27 22:52:51 +00002532* LWMON extensions:
2533 - Splashscreen support
2534 - modem support
2535 - sysmon support
2536 - temperature dependend enabling of LCD
2537
2538* Allow booting from old "PPCBoot" disk partitions
2539
2540* Add support for TQM8255 Board / MPC8255 CPU
2541
2542======================================================================
wdenk02c9bed2003-04-20 17:41:25 +00002543Changes for U-Boot 0.3.1:
wdenkd126bfb2003-04-10 11:18:18 +00002544======================================================================
2545
wdenkd791b1d2003-04-20 14:04:18 +00002546* Make sure Block Lock Bits get cleared in R360MPI flash driver
2547
2548* MPC823 LCD driver: Fill color map backwards, to allow for steady
2549 display when Linux takes over
2550
2551* Patch by Erwin Rol, 27 Feb 2003:
2552 Add support for RTEMS (this time for real).
2553
2554* Add support for "bmp info" and "bmp display" commands to load
2555 bitmap images; this can be used (for example in a "preboot"
2556 command) to display a splash screen very quickly after poweron.
2557
2558* Add support for 133 MHz clock on INCA-IP board
2559
wdenk4a6fd342003-04-12 23:38:12 +00002560* Patch by Lutz Dennig, 10 Apr 2003:
2561 Update for R360MPI board
2562
2563* Add new meaning to "autostart" environment variable:
2564 If set to "no", a standalone image passed to the
2565 "bootm" command will be copied to the load address
2566 (and eventually uncompressed), but NOT be started.
2567 This can be used to load and uncompress arbitrary
2568 data.
2569
stroese69f8f822003-04-10 13:30:28 +00002570* Patch by Stefan Roese, 10 Apr 2003:
wdenk4a6fd342003-04-12 23:38:12 +00002571 Changed DHCP client to use IP address from server option field #54
2572 from the OFFER packet in the server option field #54 in the REQUEST
2573 packet. This fixes a problem using a Windows 2000 DHCP server,
2574 where the DHCP-server is not the TFTP-server.
2575
2576* Set max brightness for MN11236 displays on TRAB board
stroese69f8f822003-04-10 13:30:28 +00002577
wdenkd126bfb2003-04-10 11:18:18 +00002578* Add support for TQM862L modules
2579
2580======================================================================
wdenk60fbe252003-04-08 23:25:21 +00002581Changes for U-Boot 0.3.0:
wdenkaacf9a42003-01-17 16:27:01 +00002582======================================================================
2583
wdenk3e386912003-04-05 00:53:31 +00002584* Patch by Arun Dharankar, 4 Apr 2003:
2585 Add IDMA example code (tested on 8260 only)
2586
2587* Add support for Purple Board (MIPS64 5Kc)
2588
2589* Add support for MIPS64 5Kc CPUs
2590
2591* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
2592
2593* Patch by Denis Peter, 04 Apr 2003:
2594 - update MIP405-4 board
2595
stroese36c05a82003-04-04 16:55:30 +00002596* Patch by Stefan Roese, 4 Apr 2003:
2597 - U-Boot version environment variable "ver" added
2598 (CONFIG_VERSION_VARIABLE).
2599 - Changed PPC405GPr version from A to B.
2600 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
2601
wdenk3e386912003-04-05 00:53:31 +00002602* Patches by Denis Peter, 03 April 2003:
2603 - fix PCI IRQs on MPL boards
2604 - fix two more un-relocated pointer problems
2605
2606* Fix behaviour of "run" command:
2607 - print error message iv variable does not exist
2608 - terminate processing of arguments in case of error
2609
2610* Patches by Peter Figuli, 10 Mar 2003
2611 - Add support for BTUART on PXA platform
2612 - Add support for WEP EP250 (PXA) board
2613
2614* Fix flash problems on INCA-IP; add tool to allow bruning images to
2615 flash using a BDI2000
2616
2617* Implement fix for I2C Edge Conditions problem for all boards that
2618 use the bit-banging driver (common/soft_i2c.c)
2619
wdenk0db5bca2003-03-31 17:27:09 +00002620* Patch by Martin Winistoerfer, 23 Mar 2003
2621 - Add port to MPC555/556 microcontrollers
2622 - Add support for cmi customer board with
2623 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
2624
2625* Patch by Rick Bronson, 28 Mar 2003:
2626 - fix common/cmd_nand.c
2627
wdenk85ec0bc2003-03-31 16:34:49 +00002628* Patch by Arun Dharankar, 24 Mar 2003:
2629 - add threads / scheduler example code
2630
2631* Add patches by Robert Schwebel, 31 Mar 2003:
2632 - add ctrl-c support for kermit download
2633 - align bdinfo output on ARM
wdenk3e386912003-04-05 00:53:31 +00002634 - csb226 board: bring in sync with innokom/memsetup.S
2635 - csb226 board: fix MDREFR handling
2636 - misc doc fixes / extensions
2637 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
2638 - add BOOT_PROGRESS to armlinux.c
wdenk85ec0bc2003-03-31 16:34:49 +00002639
stroese36c05a82003-04-04 16:55:30 +00002640* Add CPU ID, version, and clock speed for INCA-IP
wdenk85ec0bc2003-03-31 16:34:49 +00002641
wdenk506f0442003-03-28 14:40:36 +00002642* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
2643 - fix SRAM and SDRAM memory sizing
2644 - add status LED support
2645 - add MAC address for second (SCC1) ethernet port
2646
2647* Update default environment for TQM8260 board
2648
wdenkdc7c9a12003-03-26 06:55:25 +00002649* Patch by Rick Bronson, 16 Mar 2003:
wdenkc0218802003-03-27 12:09:35 +00002650 - Add NAND flash support for reading, writing, and erasing NAND
2651 flash (certain forms of which are called SmartMedia).
2652 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkdc7c9a12003-03-26 06:55:25 +00002653
2654* Patches by Robert Schwebel, 19 Mar 2003:
2655 - use arm-linux-gcc as default compiler for ARM
2656 - fix i2c fixup code
2657 - fix missing baudrate setting
2658 - added $loadaddr / CFG_LOAD_ADDR support to loadb
2659 - moved "ignoring trailing characters" _before_ u-boot wants to
2660 print out diagnostics messages; removes bogus characters at the
2661 end of transmission
2662
2663* Patch by John Zhan, 18 Mar 2003:
2664 Add support for SinoVee Microsystems SC8xx boards
2665
2666* Patch by Rolf Offermanns, 21 Mar 2003:
2667 ported the dnp1110 related changes from the current armboot cvs to
2668 current u-boot cvs. smc91111 does not work. problem marked in
2669 smc91111.c, grep for "FIXME".
2670
2671* Patch by Brian Auld, 25 Mar 2003:
2672 Add support for STM flash chips on ebony board
2673
wdenk4d75a502003-03-25 16:50:56 +00002674* Add PCI support for MPC8250 Boards (PM825 module)
2675
stroese44e5c5c2003-03-25 14:44:48 +00002676* Patch by Stefan Roese, 25 Mar 2003:
2677 - PCI405 update.
2678
stroese5d5d44e2003-03-20 15:32:59 +00002679* Patch by Stefan Roese, 20 Mar 2003:
2680 - CPCI4052 update (support for revision 3).
2681 - Set edge conditioning circuitry on PPC405GPr for compatibility
2682 to existing PPC405GP designs.
2683 - Clip udiv to 5 bits on PPC405 (serial.c).
2684
wdenkc0218802003-03-27 12:09:35 +00002685* Extend INCAIP board support:
2686 - add automatic RAM size detection
2687 - add "bdinfo" command
2688 - pass flash address and size to Linux kernel
2689 - switch to 150 MHz clock
2690
wdenk06d01db2003-03-14 20:47:52 +00002691* Avoid flicker on the TRAB's VFD by synchronizing the enable with
2692 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
2693 boards, version 153 for Rev. 200 boards).
2694
2695* Patch by Vladimir Gurevich, 12 Mar 2003:
2696 Fix relocation problem of statically initialized string pointers
2697 in common/cmd_pci.c
2698
2699* Patch by Kai-Uwe Blöm, 12 Mar 2003:
2700 Cleanup & bug fixes for JFFS2 code:
2701 - the memory mangement was broken. It caused havoc on malloc by
2702 writing beyond the block boundaries.
2703 - the length calculation for files was wrong, sometimes resulting
2704 in short file reads.
2705 - data copying now optionally takes fragment version numbers into
2706 account, to avoid copying from older data.
2707 See doc/README.JFFS2 for details.
2708
wdenk3bac3512003-03-12 10:41:04 +00002709* Patch by Josef Wagner, 12 Mar 2003:
2710 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
2711 - ETH05 and BEDBUG support for CU824
2712 - added support for MicroSys CPC45
2713 - new BOOTROM/FLASH0 and DOC base for PM826
2714
2715* Patch by Robert Schwebel, 12 Mar 2003:
2716 Fix the chpart command on innokom board
2717
2718* Name cleanup:
2719 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
2720 s/PPCBoot/U-Boot/ in some files
2721 s/pImage/uImage/ in some files
2722
2723* Patch by Detlev Zundel, 15 Jan 2003:
2724 Fix '' command line quoting
2725
2726* Patch by The LEOX team, 19 Jan 2003:
2727 - add support for the ELPT860 board
2728 - add support for Dallas ds164x RTC
2729
wdenk1cb8e982003-03-06 21:55:29 +00002730* Patches by David Müller, 31 Jan 2003:
2731 - minimal setup for CardBus bridges
2732 - add EEPROM read/write support in the CS8900 driver
2733 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenk3bac3512003-03-12 10:41:04 +00002734 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1cb8e982003-03-06 21:55:29 +00002735
2736* Patch by Steven Scholz, 04 Feb 2003:
2737 add support for RTC DS1307
2738
2739* Patch by Reinhard Meyer, 5 Feb 2003:
2740 fix PLPRCR/SCCR init sequence on 8xx to allow for
2741 changes of EBDF by software
2742
2743* Patch by Vladimir Gurevich, 07 Feb 2003:
2744 "API-compatibility patch" for 4xx I2C driver
2745
2746* TRAB fixes / extensions:
2747 - Restore VFD brightness as saved in environment
wdenk15ef8a52003-06-18 20:22:24 +00002748 - add support for Fujitsu flashes
wdenk1cb8e982003-03-06 21:55:29 +00002749 - make sure both buzzers are turned off (drive low level)
2750
wdenk47cd00f2003-03-06 13:39:27 +00002751* Patches by Robert Schwebel, 06 Mar 2003:
2752 - fix bug in BOOTP code (must use NetCopyIP)
2753 - update of CSB226 port
2754 - clear BSS segment on XScale
2755 - added support for i2c_init_board() function
2756 - update to the Innokom plattform
2757
2758* Extend support for redundand environments for configurations where
2759 environment size < sector size
2760
wdenkdb2f7212003-03-06 00:58:30 +00002761* Patch by Rune Torgersen, 13 Feb 2003:
2762 Add support for Motorola MPC8266ADS board
2763
2764* Patch by Kyle Harris, 19 Feb 2003:
2765 patches for the Intel lubbock board:
2766 memsetup.S - general cleanup (based on Robert's csb226 code)
2767 flash.c - overhaul, actually works now
2768 lubbock.c - fix init funcs to return proper value
2769
2770* Patch by Kenneth Johansson, 26 Feb 2003:
stroese5d5d44e2003-03-20 15:32:59 +00002771 - Fixed off by one in RFTA calculation.
wdenkdb2f7212003-03-06 00:58:30 +00002772 - No need to abort when LDF is lower than we can program it's only
stroese5d5d44e2003-03-20 15:32:59 +00002773 minimum timing so clamp it to what we can do.
wdenkdb2f7212003-03-06 00:58:30 +00002774 - Takes function pointer to function for reading the spd_nvram. Usefull
2775 for faking data or hardcode a module without the nvram.
2776 - fix other user for above change
2777 - fix some comments.
2778
2779* Patches by Brian Waite, 26 Feb 2003:
2780 - fix port for evb64260 board
2781 - fix PCI for evb64260 board
2782 - fix PCI scan
2783
2784* Patch by Reinhard Meyer, 1 Mar 2003:
2785 Add support for EMK TOP860 Module
2786
2787* Patch by Yuli Barcohen, 02 Mar 2003:
2788 Add SPD EEPROM support for MPC8260ADS board
2789
wdenk43d96162003-03-06 00:02:04 +00002790* Patch by Robert Schwebel, 21 Jan 2003:
2791 - Add support for Innokom board
2792 - Don't complain if "install" fails
2793 - README cleanup (remove duplicated lines)
2794 - Update PXA header files
2795
2796* Add documentation for existing POST code (doc/README.POST)
2797
2798* Patch by Laudney Ren, 15 Jan 2003:
2799 Fix handling of redundand environment in "tools/envcrc.c"
2800
2801* Patch by Detlev Zundel, 28 Feb 2003:
2802 Add bedbug support for 824x systems
2803
2804* Add support for 16 MB flash configuration of TRAB board
2805
2806* Patch by Erwin Rol, 27 Feb 2003:
2807 Add support for RTEMS
2808
2809* Add image information to README
2810
stroese2a9e02e2003-02-18 11:30:24 +00002811* Patch by Stefan Roese, 18 Feb 2003:
2812 CPCIISER4 configuration updated.
2813
stroesed7787c62003-02-17 16:06:06 +00002814* Patch by Stefan Roese, 17 Feb 2003:
2815 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
2816
stroesead10dd92003-02-14 11:21:23 +00002817* Patch by Stefan Roese, 13 Feb 2003:
2818 Add "pcidelay" environment variable (in ms, enabled via
2819 CONFIG_PCI_BOOTDELAY).
2820 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
2821 RST# to respond to configuration cycles (33MHz -> 1s).
2822
wdenk43d96162003-03-06 00:02:04 +00002823* Fix dual PCMCIA slot support (when running with just one
2824 slot populated)
2825
2826* Add VFD type detection to trab board
2827
2828* extend drivers/cs8900.c driver to synchronize ethaddr environment
2829 variable with value in the EEPROM
2830
stroeseee1b3b52003-02-10 16:39:00 +00002831* Patch by Stefan Roese, 10 Feb 2003:
2832 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
2833
wdenkc0218802003-03-27 12:09:35 +00002834* Add support for MIPS32 4Kc CPUs
2835
2836* Add support for INCA-IP Board
2837
wdenk43d96162003-03-06 00:02:04 +00002838======================================================================
2839Changes for U-Boot 0.2.2:
2840======================================================================
2841
wdenkaacf9a42003-01-17 16:27:01 +00002842* Add dual ethernet support on PM826
2843
2844* Add support for LXT971 PHY on PM826
2845
2846* Patch by Tord Andersson, 16 Jan 2003:
2847 Fix flash sector count for TQM8xxL
2848
2849* Fix I2C EEPROM problem on ICU862 board (would only write the first
2850 16 bytes out of each 32 byte block)
2851
2852======================================================================
2853Changes for U-Boot 0.2.1:
wdenk288b3d72002-12-20 23:42:25 +00002854======================================================================
2855
wdenk608c9142003-01-13 23:54:46 +00002856* Add support for V37 board
2857 (patch by Jón Benediktsson, 11 Dec 2002)
2858
wdenkd0fb80c2003-01-11 09:48:40 +00002859* Update baudrate in bd_info when it gets changed
2860
2861* Add watchdog trigger points while waiting for serial port
2862 (so far only 8xx -- needed on LWMON with 100ms watchdog)
2863
2864* Improve command line tool to access the U-Boot's environment
2865 (figuration of the utility, using a config file)
2866
wdenka25f8622003-01-02 23:57:29 +00002867* Add single quote support for (old) command line parser
2868
wdenk288b3d72002-12-20 23:42:25 +00002869* Switch LWMON board default config from FRAM to EEPROM;
2870 in POST, EEPROM shows up on 8 addresses
2871
2872======================================================================
wdenk2f91a3d2002-12-17 18:07:30 +00002873Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00002874======================================================================
2875
wdenk6aff3112002-12-17 01:51:00 +00002876* Use 1-byte-read instead of -write for iprobe() function
2877 Add i2c commands to PM826 config
2878
2879* extend I2C POST code: check for list on known addresses
2880
wdenk228f29a2002-12-08 09:53:23 +00002881* Improve log buffer code; use "loglevel" to decide which messages
2882 to log on the console, too (like in Linux); get rid of "logstart"
2883
2884* Add command line tool to access the U-Boot's environment
2885 (board-specific for TRAB now, to be fixed later)
2886
wdenk7c7a23b2002-12-07 00:20:59 +00002887* Patch by Hans-Joerg Frieden, 06 Dec 2002
2888 Fix misc problems with AmigaOne support
2889
2890* Patch by Chris Hallinan, 3 Dec 2002:
2891 minor cleanup to the MPC8245 EPIC driver
2892
2893* Patch by Pierre Aubert , 28 Nov 2002
2894 Add support for external (SIU) interrupts on MPC8xx
2895
2896* Patch by Pierre Aubert , 28 Nov 2002
2897 Fix nested syscalls bug in standalone applications
2898
2899* Patch by David Müller, 27 Nov 2002:
2900 fix output of "pciinfo" command for CardBus bridge devices.
2901
2902* Fix bug in TQM8260 board detection - boards got stuck when board ID
2903 was not readable
2904
wdenk1f53a412002-12-04 23:39:58 +00002905* Add LED indication for IDE activity on KUP4K board
2906
wdenka6c7ad22002-12-03 21:28:10 +00002907* Fix startup problems with VFD display on TRAB
2908
2909* Patch by Pierre Aubert, 20 Nov 2002
2910 Add driver for Epson SED13806 graphic controller.
2911 Add support for BMP logos in cfb_console driver.
2912
wdenkea909b72002-11-21 23:11:29 +00002913* Added support for both PCMCIA slots (at the same time!) on MPC8xx
2914
2915* Patch by Rod Boyce, 21 Nov 2002:
2916 fix PCMCIA on MBX8xx board
2917
2918* Patch by Pierre Aubert , 21 Nov 2002
2919 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
2920 bootmode word in DPRAM configurable
2921
wdenkb2184c32002-11-19 23:01:07 +00002922* Patch by Daniel Engström, 18 Nov 2002:
2923 Fixes for x86 port (mostly strings issues)
2924
2925* Patch by Ken Chou, 18 Nov 2002:
2926 Fix for natsemi NIC cards (DP83815)
2927
2928* Patch by Pierre Aubert, 19 Nov 2002:
2929 fix a bug for the MII configuration, and some warnings
2930
wdenkc7de8292002-11-19 11:04:11 +00002931* Patch by Thomas Frieden, 13 Nov 2002:
2932 Add code for AmigaOne board
2933 (preliminary merge to U-Boot, still WIP)
2934
2935* Patch by Jon Diekema, 12 Nov 2002:
2936 - Adding URL for IEEE OUI lookup
2937 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
2938 being defined.
2939 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
2940 root-on-nfs macros are designed to switch how the default boot
2941 method gets defined.
2942
wdenk2262cfe2002-11-18 00:14:45 +00002943* Patch by Daniel Engström, 13 Nov 2002:
2944 Add support for i386 architecture and AMD SC520 board
2945
2946* Patch by Pierre Aubert, 12 Nov 2002:
2947 Add support for DOS filesystem and booting from DOS floppy disk
2948
wdenk1d0350e2002-11-11 21:14:20 +00002949* Patch by Jim Sandoz, 07 Nov 2002:
2950 Increase number of network RX buffers (PKTBUFSRX in
2951 "include/net.h") for EEPRO100 based boards (especially SP8240)
2952 which showed "Receiver is not ready" errors when U-Boot was
2953 processing the receive buffers slower than the network controller
2954 was filling them.
2955
wdenkeb9401e2002-11-11 02:11:37 +00002956* Patch by Andreas Oberritter, 09 Nov 2002:
2957 Change behaviour of NetLoop(): return -1 for errors, filesize
2958 otherwise; return code 0 is valid an means no file loaded - in this
2959 case the environment still gets updated!
2960
2961* Patches by Jon Diekema, 9 Nov 2002:
2962 - improve ADC/DAC clocking on the SACSng board to align
2963 the failing edges of LRCLK and SCLK
2964 - sbc8260 configuration tweaks
2965 - add status LED support for 82xx systems
2966 - wire sspi/sspo commands into command handler; improved error
2967 handlering
2968 - add timestamp support and alternate memory test to the
2969 SACSng configuration
2970
2971* Patch by Vince Husovsky, 7 Nov 2002:
wdenk7f6c2cb2002-11-10 22:06:23 +00002972 Add "-n" to linker options to get rid of "Not enough room for
2973 program headers" problem
2974
2975* Patch by David Müller, 05 Nov 2002
2976 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
2977 so we can use an already existing name
2978
2979* Patch by Pierre Aubert, 05 Nov 2002
2980 Hardware relatied improvments in FDC boot code
2981
2982* Patch by Holger Schurig, 5 Nov 2002:
2983 Make the PXA really change it's frequency
2984
2985* Patch by Pierre Aubert, 05 Nov 2002
2986 Add support for slave serial Spartan 2 FPGAs
2987
2988* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
2989 drivers
2990
wdenk56f94be2002-11-05 16:35:14 +00002991* Add support for log buffer which can be passed to Linux kernel's
2992 syslog mechanism; used especially for POST results.
2993
2994* Patch by Klaus Heydeck, 31 Oct 2002:
2995 Add initial support for kup4k board
2996
wdenk384ae022002-11-05 00:17:55 +00002997* Patch by Robert Schwebel, 04 Nov 2002:
2998 - use watchdog to reset PXA250 systems
2999 - added progress callbacks to (some of the) ARM code
3000 - update for Cogent CSB226 board
3001
3002* Add support for FPS860 board
3003
wdenke95b61c2002-11-04 16:02:40 +00003004* Patch by Guillaume Alexandre,, 04 Nov 2002:
3005 Improve PCI access on 32-bits Compact PCI bus
3006
wdenk24ee89b2002-11-03 17:56:27 +00003007* Fix mdelay() on TRAB - this was still the debugging version with
3008 seconds instead of ms.
3009
3010* Patch by Robert Schwebel, 1 Nov 2002:
3011 XScale related cleanup (affects all ARM boards)
3012
3013* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00003014
3015======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00003016Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00003017======================================================================
3018
3019This is the initial version of "Das U-Boot", the Universal Boot Loader.
3020
3021It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
3022For information about the history of the project please see the
3023PPCBoot project page at http://sourceforge.net/projects/ppcboot
3024
3025======================================================================