blob: acc800e42d00dc7da97022cd490d6128dcff89b9 [file] [log] [blame]
wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
wdenk6c59edc2004-05-03 20:45:30 +00002Changes since U-Boot 1.1.1:
3======================================================================
4
wdenk70ae5b42004-10-10 17:05:18 +00005* Patch by Gary Jennejohn, 01 Oct 2004:
6 - add support for CMC PU2 board
7 - add support for I2C on at91rm9200
8
9* Patch by Gary Jennejohn, 28 Sep 2004:
10 fix baudrate handling on at91rm9200
11
wdenk02075fd2004-10-09 23:33:42 +000012* Patch by Yuli Barcohen, 22 Aug 2004:
13 - remove ZPC.1900 board-specific flash driver;
14 switch the port to generic CFI driver;
15 - port clean-up
16
wdenke4ef9e82004-10-09 23:28:40 +000017* Patch by Hinko Kocevar, 21 Aug 2004:
18 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
19
wdenk9ca7bbc2004-10-09 23:25:58 +000020* Clean up tools/bmp_logo.c to not add trailing white space
21
22* Patch by Hinko Kocevar, 21 Aug 2004:
23 - Group common framebuffer functions in common/lcd.c
24 - Group common framebuffer macros and #defines in include/lcd.h
25 - Provide calc_fbsize() for video ATAG
26
wdenkfb30b4c2004-10-09 22:44:59 +000027* Patch by Sam Song, 21 August 2004:
28 - Fix a typo in README
29 - Align "(RO)" output for "flinfo" after "protect on"
30 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
31 ratio 1:1 when core frequency less than 50MHz
32
wdenk9ca7bbc2004-10-09 23:25:58 +000033* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk5fa9b392004-10-09 22:32:26 +000034 - fix some "use of label at end of compound statement" warnings
35 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
36
wdenkf8e9a232004-10-09 22:21:29 +000037* Patch by Steven Scholz, 16 Aug 2004:
38 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
39 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
40 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
41 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
42 into cpu/arm920t/$(SOC)/
43
wdenk57bfdd42004-09-29 22:55:14 +000044* Patches by Sean Chang, 09 Aug 2004:
45 - Added support for both 8 and 16 bit mode access to System ACE CF
46 through MPU.
47 - Fixed missing System ACE CF device during get FAT partition info
48 in fat_register_device function.
49 - Enabled System ACE CF support on ML300.
50
51* Patch by Sean Chang, 09 Aug 2004:
52 Synch defines for saveenv and do_saveenv functions so they get
53 compiled under the same statement.
54
55* Patch by Sean Chang, 09 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +000056 - Added I2C support for ML300.
57 - Added support for ML300 to read out its environment information
58 stored on the EEPROM.
59 - Added support to use board specific parameters as part of
60 U-Boot's environment information.
61 - Updated MLD files to support configuration for new features
62 above.
63
wdenk57bfdd42004-09-29 22:55:14 +000064* Patches by Travis Sawyer, 05 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +000065 - Remove incorrect bridge settings for eth group 6
66 - Add call to setup bridge in ppc_440x_eth_initialize
67 - Fix ppc_440x_eth_init to reset the phy only if its the
68 first time through, otherwise, just check the phy for the
69 autonegotiated speed/duplex. This allows the use of netconsole
70 - only print the speed/duplex the first time the phy is reset.
71
wdenk7d1eb822004-09-29 11:02:56 +000072* Patch by Shlomo Kut, 29 Mar 2004:
73 Add support for MKS Instruments "Quantum" board
74
75* Fix build problem with Cogent boards;
76 avoid using <asm/byteorder.h> when using the host compiler
77
wdenkd9ee50d2004-09-28 21:51:42 +000078* Patch by Ganapathi C, 04 Aug 2004:
79 Fix NFS timeout issue
80
wdenk99651602004-09-28 21:39:45 +000081* Patch by Yuli Barcohen, 19 Jul 2004:
82 - Fix host tools building in Cygwin environment
83 - Fix header files search order for host tools
84
85* Patch by Tom Armistead, 19 Jul 2004:
86 Fix kgdb.S support for 74xx_75x cpu
87
wdenka9799ed2004-09-28 21:26:26 +000088* Patch by Jon Loeliger, 15 Jul 2004:
89 Fix MPC85xx I2C driver
90
wdenke2d6d742004-09-28 20:34:50 +000091* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
92
wdenk5b835a32004-09-28 19:00:19 +000093* Patch by Stephen Williams, 15 July 2004
94 Set the PCI class code for JSE board as part of PCI interface setup
95
96* Patch by Michael Bendzick, 15 Jul 2004:
97 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
98 CFG_FLASH_USE_BUFFER_WRITE is set
99
wdenk20bddb32004-09-28 17:59:53 +0000100* Patch by Yuli Barcohen, 13 Jul 2004:
101 Allow clock setting on MPC866/MPC885 series chips according to
102 environment variable `cpuclk'
103
104* Patch by Yuli Barcohen, 20 Apr 2004:
105 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
106
wdenkfa89d7c2004-09-28 16:44:41 +0000107* Patch by Vincent Dubey, 24 Sep 2004:
108 Add support for xaeniax board
109
wdenkdee058f2004-09-27 20:20:11 +0000110* Add comment about non-GPL character of standalone applications to
111 COPYING file
112
113* Fix FEC ethernet problem on NSCU board.
114
wdenkb2fc7e12004-09-21 23:33:32 +0000115* Patch by Gary Jennejohn, 09 Sep 2004:
116 allow to use USART1 as console port on at91rm9200dk boards
117
stroesea7a4df32004-09-16 12:37:13 +0000118* Patch by Stefan Roese, 16 Sep 2004:
119 Update AR405 board.
120
wdenk9e7130b2004-09-09 17:44:35 +0000121* Fix SysClk handling for PPChameleon and CATcenter boards
122
wdenka0ebde52004-09-08 22:03:11 +0000123* Patch by Detlev Zundel, 08 Sep 2004:
124 Update etags build target
125
126* Improve NetConsole support: add support for broadcast destination
127 address and buffered input.
128
129* Cleanup compiler warnings for GCC 3.3.x and later
130
131* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
132
wdenk0bbcbd22004-08-28 22:45:57 +0000133* Add support for IDS "NC650" board
134
wdenk79cf7572004-08-28 21:09:14 +0000135* Add automatic update support for LWMON board
136
137* Clear Block Lock-Bits when erasing flash on LWMON board.
138
139* Fix return code of "fatload" command
140
141* Enable MSDOS/VFAT filesystem support for LWMON board
142
wdenkda54bc92004-08-04 21:56:49 +0000143* Patch by Martin Krause, 03 Aug 2004:
144 change timing for SM501 graphics controller on TQM5200 module
145
146* Patch by Mark Jonas, 13 July 2004:
147 - Total5200 LCD now run in little endian mode. Endianess conversion
148 is done in hardware.
wdenk0bbcbd22004-08-28 22:45:57 +0000149 - Removed last reference to "console" environment variable.
wdenkda54bc92004-08-04 21:56:49 +0000150
wdenk6e44b0f2004-08-02 23:39:03 +0000151* Patches by Lars Munch, 12 Jul 2004:
152 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
153 board specific
154 - split out the LXT971A PHY from ns_9750_eth.h
155 - split the dm9161 phy part out of at91rm9200_ether.c
156
wdenkda04a8b2004-08-02 23:22:59 +0000157* Patch by Andreas Engel, 12 Jul 2004:
158 Replaced hardcoded PL011 clock frequency with config variable.
159 Fixed wrong CONFIG_CMD_DFL doc.
160
161* Patch by Thomas Viehweger, 09 Jun 2004:
162 make it possible to remove chpart when there is only one partition
163
wdenkb8fb6192004-08-02 21:11:11 +0000164* Add support for console over UDP (compatible to Ingo Molnar's
165 netconsole patch under Linux)
166
wdenk492b9e72004-08-01 23:02:45 +0000167* Patch by Jon Loeliger, 16 Jul 2004:
168 - support larger DDR memories up to 2G on the PC8540/8560ADS and
169 STXGP3 boards
170 - Made MPC8540/8560ADS be 33Mhz PCI by default.
171 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
172 and CONFIG_L2_INIT_RAM options.
173 - Refactor Local Bus initialization out of SDRAM setup.
174 - Re-implement new version of LBC11/DDR11 errata workarounds.
175 - Moved board specific PCI init parts out of CPU directory.
176 - Added TLB entry for PCI-1 IO Memory
177 - Updated README.mpc85xxads
178
wdenk7ac16102004-08-01 22:48:16 +0000179* Patch by Sascha Hauer, 28 Jun:
180 - add generic support for Motorola i.MX architecture
181 - add support for mx1ads, mx1fs2 and scb9328 boards
182
183* Patches by Marc Leeman, 23 Jul 2004:
184 - Add define for the PCI/Memory Buffer Configuration Register
185 - corrected comments in cpu/mpc824x/cpu_init.c
186
187* Add support for multiple serial interfaces
188 (for example to allow modem dial-in / dial-out)
189
stroese5a668712004-07-15 14:41:43 +0000190* Patch by Stefan Roese, 15 Jul 2004:
191 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
192
wdenk3cc599e2004-08-01 13:09:47 +0000193* Fix NSCU config; add ethernet wakeup code.
194
wdenk7ac16102004-08-01 22:48:16 +0000195* Add link for preloader for Motorola Coldfire to README.m68k
wdenk3cc599e2004-08-01 13:09:47 +0000196
wdenkbac38cb2004-07-12 22:34:51 +0000197* Patch by Michael Bendzick, 12 Jul 2004:
198 fix output formatting in drivers/cfi_flash.c
199
wdenk973f6332004-07-12 14:37:59 +0000200* Patch by Mark Jonas, 02 Jul 2004:
201 Fix lowboot (again) on MPC5xxx
202
wdenkfa366cc2004-07-11 22:27:55 +0000203* Patch by Curt Brune, 07 Jul 2004:
204 relocate exception vectors on arm720t if needed
205
wdenk82db02f2004-07-11 22:19:26 +0000206* Patch by George G. Davis, 06 Jul 2004:
207 - update mach-types.h to latest arm.linux.org.uk master list
208 - Set correct OMAP1610 bi_arch_number for build target
209
210* Patch by Curt Brune, 06 Jul 2004:
211 evb4510: add support for timer interrupt; cleanup
212
wdenka8c13d42004-07-11 21:49:42 +0000213* Patch by Dan Poirot, 06 Jul 2004:
214 Fix sbc8260 environment variables
215
216* Cleanup redundand "console" environment variable
217
wdenk7dd13292004-07-11 20:04:51 +0000218* Patch by Mark Jonas, 05 Jul 2004:
219 add support for the Total5100's and Total5200's LCD screen
220
221* Patches by Dan Eisenhut, 01 Jul 2004:
222 - README fixes.
223 - Move doc2000.h include to prevent compiler warning on some boards
224
wdenkcc3f8a92004-07-11 19:17:20 +0000225* Patch by Mark Jonas, 01 Jul 2004:
226 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
227 MGT5100 and MPC5200 based Freescale platforms.
228
wdenk361f4a22004-07-11 18:10:30 +0000229* Patch by Philippe Robin, 01 Jul 2004:
230 Add initialization for Integrator and versatile board files.
231
232* Patch by Hinko Kocevar, 01 Jun 2004:
233 Fix VFD FB allocation, add LCD FB allocation on ARM
234
wdenk64519362004-07-11 17:40:54 +0000235* Patch by Martin Krause, 30 Jun 2004:
236 Add support for TQM5200 board
237
238* Patch by Martin Krause, 29 Jun 2004:
239 Add loopw command: infinite write loop on address range
240
wdenk20a61222004-07-10 23:48:41 +0000241* Patches by Yasushi Shoji, 29 Jun 2004:
242 - add empty include/asm-microblaze/processor.h
243 - add to CREDITS and MAINTAINERS
244 - add gd initialization
245 - add MicroBlaze and SUZAKU board to MAKEALL script
246 - add reset support for SUZAKU
247 - add flush_cache() for MicroBlaze
248 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
249 size flash memory on SUZAKU
250
wdenkb5bb1392004-07-10 23:11:10 +0000251* Patch by Prakash Kumar, 27 Jun 2004:
252 Add support for the PXA250 based Intrinsyc Cerf board.
253
254* Patch by Yasushi Shoji, 27 Jun 2004:
255 fix comment in include/common.h
256
wdenk265d2172004-07-10 22:35:59 +0000257* Rename SBC8560 into sbc8560 for consistency
258
259* Patch by Daniel Poirot, 24 Jun 2004:
260 Add support for Wind River's sbc8240 board
261
262* Patches by Yasushi Shoji, 26 Jun 2004:
263 - drivers/serial_xuartlite.c: fix "return 0" in void function
264 - add microblaze support to mkimage tool
265
wdenk3203c8f2004-07-10 21:45:47 +0000266* Patch by Fred Klatt, 25 Jun 2004:
wdenk265d2172004-07-10 22:35:59 +0000267 Add support for WindRiver's sbc8560 board
wdenk3203c8f2004-07-10 21:45:47 +0000268
269* Patch by Nicolas Lacressonniere, 24 Jun 2004
270 Small Bugs fixes for "at91rm9200dk" board:
271 - Timing modifications for SPI DataFlash access
272 - Fix NAND flash detection bug
273
274* Patch by Nicolas Lacressonniere, 24 Jun 2004:
275 Add Support for Flash AT49BV6416 for AT91RM9200DK board
276
wdenk13eb2212004-07-09 23:27:13 +0000277* Patch by Jon Loeliger, 17 June 2004:
278 Completion of the 8540ADS/8560ADS updates:
279 Fix some PCI and Rapid I/O memory maps,
280 Initialize both TSEC 1 and 2,
281 Initialize SDRAM
282 Update MAINTAINER for 85xx boards and README.mpc85xxads
283
wdenkec5dc0d2004-07-09 22:51:01 +0000284* Patch by Yuli Barcohen, 16 Jun 2004:
285 Remove obsolete AdderII port which was superseded by unified
286 AdderII/Adder87x port
287
288* Patch by Ladislav Michl, 16 Jun 2004:
289 Fix gcc-3.3.3 warnings for smc91111.c
290
stroeseaa192712004-07-02 14:38:26 +0000291* Patch by Stefan Roese, 02 Jul 2004:
292 - Fix bug in 405 ethernet driver; allocated data not cleared!
293 - Fix problem in 405 i2c driver; don't try to print without console!
294
wdenk3ea95e42004-07-01 22:02:29 +0000295* Patch by Paul Ruhland, 11 Jun 2004:
296 Remove debug code from 'board/lpd7a40x/flash.c'
297
wdenk99874b42004-07-01 21:40:08 +0000298* Patch by Andrea Marson, 11 Jun 2004:
299 Update for PPChameleon board:
300 - support for SysClk @ 25MHz
301 - support for Silicon Motion SM712 VGA controller
302 - some clean ups
303
wdenk3337af42004-07-01 20:28:03 +0000304* Patches by Richard Woodruff, 10 Jun 2004:
305 - fix problems with examples/stubs.c for GCC >= 3.4
306 - fix problems with gd initialization
307
wdenkf2140d52004-07-01 16:30:44 +0000308* Patch by Curt Brune, 17 May 2004:
309 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
310 - Add support for ESPD-Inc. EVB4510 Board
311
312* Patch by Marc Leeman, 11 May 2004:
313 Fix for MPC8245 - reading PPC Memory from another device with the
314 PPC as PCI target device corrupts data due to interenal hardware
315 buffering.
316
wdenk01686632004-06-30 22:59:18 +0000317* Fix "cls" command when used with splash screen
318
319* Increase NFS download timeout (now 1 min - 10 sec is to short for a
320 slow download of a big image)
321
wdenk0811ded2004-06-25 23:35:58 +0000322* Add "cls" function to MPC823 LCD driver so we can reinitialize the
323 display even after showing a bitmap
324
wdenk9e930b62004-06-19 21:19:10 +0000325* Patch by Josef Wagner, 04 Jun 2004:
326 - DDR Ram support for PM520 (MPC5200)
327 - support for different flash types (PM520)
328 - USB / IDE / CF-Card / DiskOnChip support for PM520
329 - 8 bit boot rom support for PM520/CE520
330 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
331 - I2C and RTC support for CPC45
332 - support of new flash type (28F160C3T) for CPC45
333
wdenk9e076902004-06-17 18:50:45 +0000334* Fix flash parameters passed to Linux for PPChameleon board
335
336* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
337
wdenk37bdfdf2004-06-10 21:55:33 +0000338* Patch by Paul Ruhland, 10 Jun 2004:
wdenk9e930b62004-06-19 21:19:10 +0000339 fix support for Logic SDK-LH7A404 board and clean up the
wdenk37bdfdf2004-06-10 21:55:33 +0000340 LH7A404 register macros.
341
342* Patch by Matthew McClintock, 10 Jun 2004:
343 Modify code to select correct serial clock on Sandpoint8245
344
wdenkefc6f362004-06-10 21:34:36 +0000345* Patch by Robert Schwebel, 10 Jun 2004:
346 Add support for Intel K3 strata flash.
347
348* Patch by Thomas Brand, 10 Jun 2004:
349 Fix "loads" command on DK1S10 board
350
wdenk9f664dd2004-06-09 21:50:45 +0000351* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk5b1e6142004-06-09 21:54:22 +0000352 Add support for 8MB flash SIMM and JFFS2 file system on
353 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
354
355* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk9f664dd2004-06-09 21:50:45 +0000356 Add support for Analogue&Micro Adder87x and the older AdderII board.
357
358* Patch by Ming-Len Wu, 09 Jun 2004:
359 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
360
wdenkec432742004-06-09 21:04:48 +0000361* Patch by Sam Song, 09 Jun 2004:
362 - Add support for RPXlite_DW board
363 - Update FLASH driver for 4*AM29DL323DB90VI
364 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
365
wdenk2d644822004-06-09 17:45:32 +0000366* Patch by Mark Jonas, 08 June 2004:
367 - Make MPC5200 boards evaluate the SVR to print processor name and
368 version in checkcpu() (cpu/mpc5xxx/cpu.c).
369
370* Patch by Kai-Uwe Bloem, 06 May 2004:
371 Fix endianess problem in cramfs code
372
wdenkaeba06f2004-06-09 17:34:58 +0000373* Patch by Tom Armistead, 04 Jun 2004:
374 Add support for MAX6900 RTC
375
376* Patches by Ladislav Michl, 03 Jun 2004:
377 - fix cfi_flash.c on LE systems
378 - let 'make mrproper' delete u-boot.img as well
379 - turn printf into debug in cfi_flash.c
380
wdenk51108172004-06-09 15:37:23 +0000381* Patch by Kurt Stremerch, 28 May 2004:
382 Add support for Exys XSEngine board
383
wdenk604b7a12004-06-09 15:29:49 +0000384* Patch by Martin Krause, 27 May 2004:
385 Fix a MPC5xxx I2C timing issue in i2c_probe().
386
387* Patch by Leif Lindholm, 27 May 2004:
388 Fix board_init_f() for dbau1x00 board.
389
wdenk920e91b2004-06-09 15:25:53 +0000390* Patch by Imre Deak, 26 May 2004:
391 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
392 Set flash base accordingly, and decide whether to do or skip board
393 specific setup steps.
394
395* Patch by Josef Baumgartner, 26 May 2004:
396 Add missing define in include/asm-m68k/global_data.h
397
wdenkd11115a2004-06-09 15:24:18 +0000398* Patch by Josef Baumgartner, 25 May 2004:
399 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
400
401* Patch by Paul Ruhland, 24 May 2004:
402 fix SDRAM initialization for LPD7A400 board.
403
wdenk79b59372004-06-09 14:58:14 +0000404* Patch by Jian Zhang, 20 May 2004:
405 add support for environment in NAND flash
406
wdenk76dd6c72004-06-09 14:47:54 +0000407* Patch by Yuli Barcohen, 20 May 2004:
408 Add support for Interphase iSPAN boards.
409
410* Patches by Paul Ruhland, 17 May 2004:
411 - Add I/O functions to the smc91111 ethernet driver to support the
412 Logic LPD7A40x boards.
wdenk3c711762004-06-09 13:37:52 +0000413 - Add support for the Logic Zoom LH7A40x based SDK board(s),
414 specifically the LPD7A400.
415
416* Patches by Robert Schwebel, 15 May 2004:
417 - call MAC address reading code also for SMSC91C111;
418 - make SMSC91C111 timeout configurable, remove duplicate code
419 - fix get_timer() for PXA
420 - update doc/README.JFFS2
421 - use "bootfile" env variable also for jffs2
422
wdenk7e920de2004-06-09 12:47:02 +0000423* Patch by Tolunay Orkun, 14 May 2004:
424 Add support for Cogent CSB472 board (8MB Flash Rev)
425
wdenk6568eaa2004-06-09 12:42:26 +0000426* Patch by Thomas Viehweger, 14 May 2004:
427 - flash.h: more flash types added
428 - immap_8260.h: some bits added (useful for RMII)
429 - cmd_coninfo.c: typo corrected, printf -> puts
430 - reduced size by replacing spaces with tab
431
wdenk0359dde2004-06-09 10:15:00 +0000432* Patch by Robert Schwebel, 13 May 2004:
433 Add 'imgextract' command: extract one part of a multi file image.
434
wdenkcc245992004-06-09 00:51:50 +0000435* Patches by Jon Loeliger, 11 May 2004:
wdenka445ddf2004-06-09 00:34:46 +0000436 Dynamically handle REV1 and REV2 MPC85xx parts.
437 (Jon Loeliger, 10-May-2004).
438 New consistent memory map and Local Access Window across MPC85xx line.
439 New CCSRBAR at 0xE000_0000 now.
440 Add RAPID I/O memory map.
441 New memory map in README.MPC85xxads
442 (Kumar Gala, 10-May-2004)
443 Better board and CPU identification on MPC85xx boards at boot.
444 (Jon Loeliger, 10-May-2004)
445 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
446 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
447 (Jim Robertson, 10-May-2004)
448 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
449 Supports multiple PHYs.
450 (Andy Fleming, 10-May-2004)
451 Some README.MPC85xxads updates.
452 (Kumar Gala, 10-May-2004)
453 Copyright updates for "Freescale"
454 (Andy Fleming, 10-May-2004)
455
wdenk96fe0d32004-06-09 00:15:33 +0000456* Patch by Stephen Williams, 11 May 2004:
457 Add flash support for ST M29W040B
458 Reduce JSE specific flash.c to remove dead code.
459
wdenk7f1447f2004-06-09 00:10:59 +0000460* Patch by Markus Pietrek, 04 May 2004:
461 Fix clear_bss code for ARM systems (all except s3c44b0 which
462 doesn't clear BSS at all?)
463
464* Fix "ping" problem on INC-IP board. Strange problem:
465 Sometimes the store word instruction hangs while writing to one of
466 the Switch registers, but only if the next instruction is 16-byte
467 aligned. Moving the instruction into a separate function somehow
468 makes the problem go away.
469
wdenk914be132004-06-08 00:22:43 +0000470* Patch by Rishi Bhattacharya, 08 May 2004:
471 Add support for TI OMAP5912 OSK Board
472
473* Patch by Sam Song May, 07 May 2004:
474 Fix typo of UPM table for rmu board
475
476* Patch by Pantelis Antoniou, 05 May 2004:
wdenkc4e854f2004-06-07 23:46:25 +0000477 - Intracom board update.
478 - Add Codec POST.
479
wdenk2a6109c2004-06-06 23:53:59 +0000480* Add support for the second Ethernet interface for the 'PPChameleon'
481 board.
482
wdenke3a06802004-06-06 23:13:55 +0000483* Patch by Dave Peverley, 30 Apr 2004:
484 Add support for OMAP730 Perseus2 Development board
485
486* Patch by Alan J. Luse, 29 Apr 2004:
487 Fix flash chip-select (OR0) option register setting on FADS boards.
488
489* Patch by Alan J. Luse, 29 Apr 2004:
490 Report MII network speed and duplex setting properly when
491 auto-negotiate is not enabled.
492
493* Patch by Jarrett Redd, 29 Apr 2004:
494 Fix hang on reset on Ocotea board due to flash in wrong mode.
495
wdenk6b1aa8d2004-06-06 22:11:41 +0000496* Patch by Dave Peverley, 29 Apr 2004:
497 add MAC address detection to smc91111 driver
498
499* Patch by David Müller, 28 Apr 2004:
500 fix typo in lib_arm/board.c
501
wdenk0e2bd9c2004-06-06 21:51:03 +0000502* Patch by Tolunay Orkun, 20 Apr 2004:
503 - README update: add CONFIG_CSB272 and csb272_config
504 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
505 i2cfast environment variable
506
wdenka7556b22004-06-06 21:35:06 +0000507* Patch by Yuli Barcohen, 19 Apr 2004:
508 - Rename DUET_ADS to MPC885ADS
509 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
510 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
511 - Clean up FADS family port to use the new defines
512
wdenkf8c590b2004-06-01 21:08:17 +0000513* Fix PCI support on CPC45 board
514
wdenke4adb352004-05-19 21:33:14 +0000515* Patch by Scott McNutt, 25 Apr 2004:
516 Add Nios GDB/JTAG Console support:
517 - Add stubs to support gdb via JTAG.
518 - Add support for console over JTAG.
519 - Minor cleanup.
520
wdenkbb33bab2004-05-13 13:23:58 +0000521* Add support for CATcenter board (based on PPChameleon ME module)
522
wdenke07ec1b2004-05-12 22:54:36 +0000523* Patch by Klaus Heydeck, 12 May 2004:
524 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
525 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
526 various changes to KUP4 board specific files
527
wdenkaf143832004-05-12 22:18:31 +0000528* Fix minor network problem on MPC5200: need some delay between
529 resetting the PHY and sending the first packet. Implemented in a
530 "natural" way by invoking the PHY reset and initialization code
531 only once after power on vs. each time the interface is brought up.
532
wdenkbd8cf2f2004-05-11 21:53:55 +0000533* Add some limited support for low-speed devices to SL811 USB controller
534 (at least "usb reset" now passes successfully and "usb info" displays
535 correct information)
536
wdenk63a10be2004-05-08 20:33:20 +0000537* Change init sequence for multiple network interfaces: initialize
538 on-chip interfaces before external cards.
539
wdenkf248ebc2004-05-05 19:44:41 +0000540* Fix memory leak in the NAND-specific JFFS2 code
541
542* Fix SL811 USB controller when attached to a USB hub
543
wdenk50fc90c2004-05-05 08:31:53 +0000544* Fix config option spelling in PM520 config file
545
546* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
547 patches by Pantelis Antoniou, 30 Mar 2004)
548
wdenk6c59edc2004-05-03 20:45:30 +0000549* Fix minor NAND JFFS2 related issue
550
551* Fixes for SL811 USB controller:
552 - implement workaround for broken memory stick
553 - improve error handling
554
555* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
556 cope with congested networks.
557
558======================================================================
wdenk33591052004-04-12 14:31:43 +0000559Changes for U-Boot 1.1.1:
560======================================================================
wdenk12490652004-04-18 21:13:41 +0000561
wdenk7ad5e4c2004-04-25 15:41:35 +0000562* Patch by Travis Sawyer, 23 Apr 2004:
563 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
564 errata from Vitesse Semiconductor.
wdenk7b370962004-04-25 14:37:29 +0000565
566* Patch by Philippe Robin, 22 Apr 2004:
wdenke07ec1b2004-05-12 22:54:36 +0000567 Fix ethernet configuration for "versatile" board
wdenk7b370962004-04-25 14:37:29 +0000568
569* Patch by Kshitij Gupta, 21 Apr 2004:
570 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
571
572* Patch by Steven Scholz, 24 Feb 2004:
573 Fix a bug in AT91RM9200 ethernet driver:
574 The MII interface is now initialized before accessing the PHY.
575
wdenk656140b2004-04-25 13:18:40 +0000576* Patch by John Kerl, 19 Apr 2004:
577 Use U-boot's miiphy.h for PHY register names, rather than
578 introducing a new header file.
579
580* Update pci_ids.h from linux-2.4.26
581
582* Patch by Masami Komiya, 19 Apr 2004:
583 Fix problem cause by VLAN function on little endian architecture
584 without VLAN environment
585
wdenkc78bf132004-04-24 23:23:30 +0000586* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenk656140b2004-04-25 13:18:40 +0000587 binary image for all clock frequencies. Implement run-time
wdenkc78bf132004-04-24 23:23:30 +0000588 optimization of flash access timing based on the actual bus
589 frequency.
590
wdenk20c98a62004-04-23 20:32:05 +0000591* Modify KUP4X board configuration to use SL811 driver for USB memory
592 sticks (including FAT / VFAT filesystem support)
593
594* Add SL811 Host Controller Interface driver for USB
595
596* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
597
598* Patch by Pantelis Antoniou, 19 Apr 2004:
599 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
600 Minor patches for Intracom boards.
601
602* Patch by Christian Pell, 19 Apr 2004:
603 cleanup support for CF/IDE on PCMCIA for PXA25X
604
wdenke44b9112004-04-18 23:32:11 +0000605* Temporarily disabled John Kerl's extended MII command code because
606 "miivals.h" is missing
607
608* Patches by Mark Jonas, 13 Apr 2004:
609 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
610 - Add sync instructions to IceCube SDRAM init code
611 - Move SDRAM chip constants into seperate include files
612 - Unify DDR and SDR initialization code
613 - Unify all IceCube (Lite5xxx) target names
614
wdenk61066ec2004-04-18 22:57:51 +0000615* Patch by John Kerl, 16 Apr 2004:
616 Enable ranges in mii command, e.g. mii read 0-1f 0 or
617 mii read 4-7 18-1a. Also add mii dump subcommand for
618 pretty-printing standard regs 0-5.
619
620* Patch by Stephen Williams, 16 April 2004:
621 fix typo in JSE.h; update MAINTAINERS
622
wdenk19c8fb72004-04-18 22:26:17 +0000623* Patch by Matthew S. McClintock, 14 Apr 2004:
624 fix initdram function for utx8245 board
625
626* Patch by Markus Pietrek, 14 Apr 2004:
627 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
628
629* Patch by Reinhard Meyer, 18 Apr 2004:
630 provide the IDE Reset Function for EMK 5200 boards
631
632* Patch by Masami Komiya, 12 Apr 2004:
633 fix pci_hose_write_config_{byte,word}_via_dword problems
634
wdenka6270482004-04-18 22:03:42 +0000635* Patch by Sangmoon Kim, 12 Apr 2004:
636 Update max RAM size for debris board
637
638* Patch by Travis Sawyer, 08 Apr 2004:
639 Add TLB entry for second DIMM slot on ocotea
640
641* Patch by Masami Komiya, 08 Apr 2004:
642 add RTL8169 network driver
643
wdenk78924a72004-04-18 21:45:42 +0000644* Patch by Dan Malek, 07 Apr 2004:
645 - Add support for RPC/STx GP3, Motorola 8560 board
646 - Update 85xx TSEC driver so it searches MII for first available PHY
647 and uses that one.
648 - Add functions to support console MII commands.
649
650* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka6270482004-04-18 22:03:42 +0000651 Move initialization of bi_iic_fast[]
wdenk78924a72004-04-18 21:45:42 +0000652 from board_init_f() to board_init_r()
653
654* Patch by Yasushi Shoji, 07 Apr 2004:
655 Cleanup microblaze port
656
657* Patch by Sangmoon Kim, 07 Apr 2004:
658 Add auto SDRAM module detection for Debris board
659
wdenk792c44a2004-04-18 21:17:30 +0000660* Patch by Rune Torgersen, 06 Apr 2004:
661 - Fix some PCI problems on the MPC8266ADS board
662 - Fix the location of some PCI entries in the immap structure
663
wdenk12490652004-04-18 21:13:41 +0000664* Patch by Yasushi Shoji, 07 Apr 2004:
665 - add support for microblaze processors
666 - add support for AtmarkTechno "suzaku" board
667
wdenk8886a662004-04-18 19:43:36 +0000668* Configure PPChameleon board to use redundand environment in flash
669
670* Configure PPChameleon board to use JFFS2 NAND support.
671
672* Added support for JFFS2 filesystem (read-only) on top of NAND flash
673
wdenk05939202004-04-18 17:39:38 +0000674* Patch by Rune Torgersen, 16 Apr 2004:
675 LBA48 fixes
wdenk33591052004-04-12 14:31:43 +0000676
wdenk6203e402004-04-18 10:13:26 +0000677* Patches by Pantelis Antoniou, 16 Apr 2004:
678 - add support for a new version of an Intracom board and fix
679 various other things on others.
680 - add verify support to the crc32 command (define
681 CONFIG_CRC32_VERIFY to enable it)
682 - fix FEC driver for MPC8xx systems:
683 1. fix compilation problems for boards that use dynamic
684 allocation of DPRAM
685 2. shut down FEC after network transfers
686 - HUSH parser fixes:
687 1. A new test command was added. This is a simplified version of
688 the one in the bourne shell.
689 2. A new exit command was added which terminates the current
690 executing script.
691 3. Fixed handing of $? (exit code of last executed command)
wdenk05939202004-04-18 17:39:38 +0000692 - Fix some compile problems;
693 add "once" functionality for the netretry variable
wdenk6203e402004-04-18 10:13:26 +0000694
wdenke5cda752004-04-15 23:23:39 +0000695* Patch by George G. Davis, 02 Apr 2004:
696 add support for Intel Assabet board
697
wdenk634d2f72004-04-15 23:14:49 +0000698* Patch by Stephen Williams, 01 Apr 2004:
699 Add support for Picture Elements JSE board
700
701* Patch by Christian Pell, 01 Apr 2004:
702 Add CompactFlash support for PXA systems.
703
wdenk3902d702004-04-15 18:22:41 +0000704* Patches by Pantelis Antoniou, 30 Mar 2004:
705 - add auto-complete support to the U-Boot CLI
706 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk61642172004-04-15 21:16:42 +0000707 - add support for the Epson 156x series of graphical displays
708 (These displays are serial and not suitable for using a normal
709 framebuffer console on them)
710 - add infrastructure needed in order to POST any DSPs in a board
wdenke7047de2004-04-15 21:31:56 +0000711 - improve and fix various things in the MPC8xx FEC driver:
712 1. The new 87x and 88x series of processors have two FECs,
713 and the new driver supports them both.
714 2. Another change in the 87x/88x series is support for
715 the RMII (Reduced MII) interface. However numerous
716 changes are needed to make it work since the PHYs
717 are connected to the same lines. That means that
718 you have to address them correctly over the MII
719 interface.
720 3. We now correctly match the MII/RMII interface
721 configuration to what the PHY reports.
wdenk145d2c12004-04-15 21:48:45 +0000722 - Fix problem when readingthe MII status register. Due to the
723 internal design of many PHYs you have to read the register
724 twice. The problem is more apparent in 10Mbit mode.
725 - add new mode ".jffs2s" for reading from a NAND device: it just
726 skips over bad blocks.
727 - add networking support for VLANs (802.1q), and CDP (Cisco
728 Discovery Protocol)
wdenk270a8bd2004-04-15 21:58:11 +0000729 - some minor patches / cleanup
wdenk3902d702004-04-15 18:22:41 +0000730
731* Patch by Yuli Barcohen, 28 Mar 2004:
732 - Add support for MPC8272 family including MPC8247/8248/8271/8272
733 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
734 - Change configuration method for MPC8260ADS family
735
wdenk2fb73902004-04-12 16:12:49 +0000736* add startup code to clear the BSS of standalone applications
737
wdenk33591052004-04-12 14:31:43 +0000738* Fix if / elif handling bug in HUSH shell
739
740======================================================================
wdenka9f01392004-04-10 20:44:51 +0000741Changes for U-Boot 1.1.0:
wdenk87249ba2004-01-06 22:38:14 +0000742======================================================================
743
wdenka09491a2004-04-08 22:31:29 +0000744* Patch by Mark Jonas: Remove config.tmp files only when
745 unconfiguring the board
746
747* Adapt RMU board for bigger flash memory
748
wdenk65faef92004-03-25 19:29:38 +0000749* Patch by Klaus Heydeck, 13 Mar 2003:
750 Add support for KUP4X Board
751
wdenk4d01d9e2004-03-25 14:59:05 +0000752* Patch by Pavel Bartusek, 21 Mar 2004
753 Add Reiserfs support
754
755* Patch by Hinko Kocevar, 20 Mar 2004
756 - Add auto-release for SMSC LAN91c111 driver
757 - Add save/restore of PTR and PNR regs as suggested in datasheet
758
wdenkeec9a3d2004-03-23 23:20:24 +0000759* Patch by Stephen Williams, 19 March 2004
760 Increase speed of sector reads from SystemACE,
761 shorten poll timeout and remove a useless reset
762
763* Patch by Tolunay Orkun, 19 Mar 2004:
764 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
765 (CONFIG_PHY_GIGE)
766
767* Patch by Brad Kemp, 18 Mar 2004:
768 prevent machine checks during a PCI scan
769
770* Patch by Pierre Aubert, 18 Mar 2004:
771 Fix string cleaning in IDE identification
772
wdenkaea86e42004-03-23 22:53:55 +0000773* Patch by Pierre Aubert, 18 Mar 2004:
774 - Unify video mode handling for Chips & Technologies 69000 Video
775 chip and Silicon Motion SMI 712/710/810 Video chip
776 - Add selection of the video output (CRT or LCD) via 'videoout'
777 environment variable for the Silicon Motion
778 - README update
779
780* Patch by Pierre Aubert, 18 Mar 2004:
781 include/common.h typo fix
782
783* Patches by Tolunay Orkun, 17 Mar 2004:
784 - Add support for bd->bi_iic_fast[] initialization via environment
785 variable "i2cfast" (CONFIG_I2CFAST)
786 - Add "i2cfast" u-boot environment variable support for csb272
787
wdenk8d4d1f62004-03-23 22:37:33 +0000788* Patch by Carl Riechers, 17 Mar 2004:
789 Ignore '\0' characters in console input for use with telnet and
790 telco pads.
791
792* Patch by Leon Kukovec, 17 Mar 2004:
793 typo fix for strswab prototype #ifdef
794
wdenk42c05472004-03-23 22:14:11 +0000795* Patches by Thomas Viehweger, 16 Mar 2004:
796 - show PCI clock frequency on MPC8260 systems
797 - add FCC_PSMR_RMII flag for HiP7 processors
798 - in do_jffs2_fsload(), take load address from load_addr if not set
799 explicit, update load_addr otherwise
800 - replaced printf by putc/puts when no formatting is needed
801 (smaller code size, faster execution)
802
wdenkf16b5162004-03-23 21:43:07 +0000803* Patch by Phillippe Robin, 16 Mar 2004:
804 avoid dereferencing NULL pointer in lib_arm/armlinux.c
805
806* Patch by Stephen Williams, 15 Mar 2004:
807 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
808
809* Patch by Tolunay Orkun, 15 Mar 2004:
810 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
811
812* Patch by Travis Sawyer, 15 Mar 2004:
813 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
814
wdenkc12081a2004-03-23 20:18:25 +0000815* Add start-up delay to make sure power has stabilized before
816 attempting to switch on USB on SX1 board.
817
818* Patch by Josef Wagner, 18 Mar 2004:
819 - Add support for MicroSys XM250 board (PXA255)
820 - Add support for MicroSys PM828 board (MPC8280)
821 - Add support for 32 MB Flash on PM825/826
822 - new SDRAM refresh rate for PM825/PM826
823 - added support for MicroSys PM520 (MPC5200)
824 - replaced Query by Identify command in CPU86/flash.c
825 to support 28F160F3B
826
827* Fix wrap around problem with udelay() on ARM920T
828
829* Add support for Macronix flash on TRAB board
830
wdenk18bd81e2004-03-17 01:13:07 +0000831* Patch by Pierre Aubert, 15 Mar 2004:
832 Fix buffer overflow in IDE identification
833
834* Fix power-off of LCD for out-of-band temperatures on LWMON board
835
836* Remove redundand #define in IceCube.h
837
wdenk0ef49462004-03-15 09:00:01 +0000838* Patch by Steven Scholz, 27 Feb 2004:
839 - Adding get_ticks() and get_tbclk() for AT91RM9200
840 - Many white space fixes in cpu/at91rm9200/interrupts.c
841
842* Patches by Steven Scholz, 20 Feb 2004:
843 some cleanup in AT91RM9200 related code
844
wdenked2ac4b2004-03-14 18:23:55 +0000845* Patches by Travis Sawyer, 12 Mar 2004:
846 - Fix Gigabit Ethernet support for 440GX
847 - Add Gigabit Ethernet Support to MII PHY utilities
848
849* Patch by Brad Kemp, 12 Mar 2004:
850 Fixes for drivers/cfi_flash.c:
851 - Better support for x8/x16 implementations
852 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
853 - Added defines for AMD command and address constants
854
855* Patch by Leon Kukovec, 12 Mar 2004:
856 Fix get_dentfromdir() to correctly handle deleted dentries
wdenkc35ba4e2004-03-14 22:25:36 +0000857
wdenked2ac4b2004-03-14 18:23:55 +0000858* Patch by George G. Davis, 11 Mar 2004:
859 Remove hard coded network settings in TI OMAP1610 H2
860 default board config
861
862* Patch by George G. Davis, 11 Mar 2004:
863 add support for ADS GraphicsClient+ board.
864
wdenk18bd81e2004-03-17 01:13:07 +0000865* Patch by Pierre Aubert, 11 Mar 2004:
wdenke55402c2004-03-14 16:51:43 +0000866 - add bitmap command and splash screen support in cfb console
867 - add [optional] origin in the bitmap display command
868
869* Patch by Travis Sawyer, 11 Mar 2004:
870 Fix ocotea board early init interrupt setup.
871
872* Patch by Thomas Viehweger, 11 Mar 2004:
873 Remove redundand code; add PCI-specific bits to include/mpc8260.h
874
wdenke28cf632004-03-14 15:20:55 +0000875* Patch by Stephan Linz, 09 Mar 2004
876 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
877
878* Patch by George G. Davis, 9 Mar 2004:
879 fix recent build failure for SA1100 target
880
881* Patch by Travis Sawyer, 09 Mar 2004:
882 Support native interrupt mode for the IBM440GX.
883 Previously it was running in 440GP compatibility mode.
884
wdenk4989f872004-03-14 15:06:13 +0000885* Patch by Philippe Robin, 09 Mar 2004:
886 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
887 Platform support.
888
889* Patch by Masami Komiya, 08 Mar 2004:
890 Don't overwrite server IP address or boot file name
891 when the boot server does not return values
892
wdenk18bd81e2004-03-17 01:13:07 +0000893* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk4989f872004-03-14 15:06:13 +0000894 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
895
wdenk369d43d2004-03-14 14:09:05 +0000896* Patch by Tolunay Orkun, 5 Mar 2004:
897 Fix early board initialization for Cogent CSB272 board
898
899* Patch by Ed Okerson, 3 Mar 2004:
900 fix CFI flash writes for little endian systems
901
902* Patch by Reinhard Meyer, 01 Mar 2004:
903 generalize USB and IDE support for MPC5200 with according
904 changes to IceCube.h and TOP5200.h
905 add Am29LV256 256 MBit FLASH support for TOP5200 boards
906 add info about USB and IDE to README
907
wdenkacd9b102004-03-14 00:59:59 +0000908* Patch by Yuli Barcohen, 4 Mar 2004:
909 Fix problems with GCC 3.3.x which changed handling of global
910 variables explicitly initialized to zero (now in .bss instead of
911 .data as before).
912
913* Patch by Leon Kukovec, 02 Mar 2004:
914 add strswab() to fix IDE LBA capacity, firmware and model numbers
915 on little endian machines
916
917* Patch by Masami Komiya, 02 Mar 2004:
918 - Remove get_ticks() from NFS code
919 - Add verification of RPC transaction ID
920
921* Patch by Pierre Aubert, 02 Mar 2004:
922 cleanup for IDE and USB drivers for MPC5200
923
924* Patch by Travis Sawyer, 01 Mar 2004:
wdenk00fe1612004-03-14 00:07:33 +0000925 Ocotea:
926 - Add IBM PPC440GX Ref Platform support (Ocotea)
927 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
928 Adapted to U-Boot and 440GX port
929 440gx_enet.c:
930 - Add gracious handling of all Ethernet Pin Selections for 440GX
931 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
932 ppc440.h:
933 - Add needed bit definitions
934 - Fix formatting
935
936* Patch by Carl Riechers, 1 Mar 2004:
937 Add PPC440GX prbdv0 divider to fix memory clock calculation.
938
939* Patch by Stephan Linz, 27 Feb 2004
940 - avoid problems for targets without NFS download support
941
wdenkf602aa02004-03-13 23:29:43 +0000942* Patch by Rune Torgersen, 27 Feb 2004:
943 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
944 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
945 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
946
947* Patch by Masami Komiya, 27 Feb 2004:
948 Fix rarpboot: add autoload by NFS
949
950* Patch by Dan Eisenhut, 26 Feb 2004:
951 fix flash_write return value in saveenv
952
953* Patch by Stephan Linz, 11 Dec 2003
954 expand config.mk to avoid trigraph warnings on NIOS
955
956* Rename "BMS2003" board into "HMI10"
957
wdenk05822bf2004-03-12 15:38:25 +0000958* SX1 patches: use "serial#" for USB serial #; use redundand environment
959 storage; auto-set console on USB port (using preboot command)
960
wdenk29e7f5a2004-03-12 00:14:09 +0000961* Add support for SX1 mobile phone; add support for USB-based console
962 (enable with "setenv stdout usbtty; setenv stdin usbtty")
963
wdenk0a12b752004-03-11 22:46:36 +0000964* Fix LOWBOOT configuration for MPC5200 with DDR memory
965
wdenk0e2874cb2004-03-02 14:05:39 +0000966* Fix SDRAM timings for LITE5200 / IceCube board
967
968* Handle Auti-MDIX / connection status for INCA-IP
969
970* Fix USB problems when attempting to read 0 bytes
971
wdenk372f0302004-02-27 08:21:54 +0000972* Patch by Travis Sawyer, 26 Feb 2004:
973 Fix broken compile for XPEDITE1K target.
974
975* Patch by Stephan Linz, 26 Feb 2004:
976 Bug fix for NFS code on NIOS targets
wdenk29e7f5a2004-03-12 00:14:09 +0000977
wdenk372f0302004-02-27 08:21:54 +0000978* Patch by Stephen Williams, 26 Feb 2004:
979 Break up SystemACE reads of large block counts
980
wdenk6ea1cf02004-02-27 08:20:54 +0000981* Patch by Pierre Aubert, 26 Feb 2004
982 add IDE support for MPC5200
983
984* Patch by Masami Komiya, 26 Feb 2004:
985 add autoload via NFS
986
987* Patch by Stephen Williams
988 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
989 elsewhere in the source.
990
wdenkd729d302004-02-27 00:07:27 +0000991* Patch by Steven Scholz, 25 Feb 2004:
992 - Timeouts in FPGA code should be based on CFG_HZ
993 - Minor cleanup in code for Altera FPGA ACEX1K
994
995* Patch by Steven Scholz, 25 Feb 2004:
996 Changed "Directory Hierarchy" section in README
997
998* Patch by Masami Komiya, 25 Feb 2004:
999 Reduce copy count in nfs_read_reply() of NFS code
1000
wdenk5f495752004-02-26 23:46:20 +00001001* Patch by Markus Pietrek, 24 Feb 2004:
1002 NS9750 DevBoard added
1003
wdenk6ea1cf02004-02-27 08:20:54 +00001004* Patch by Pierre Aubert, 24 Feb 2004
wdenk5f495752004-02-26 23:46:20 +00001005 add USB support for MPC5200
1006
1007* Patch by Steven Scholz, 24 Feb 2004:
1008 - fix MII commands to use values from last command
1009
1010* Patch by Torsten Demke, 24 Feb 2004:
1011 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
1012
wdenkdb82c8e2004-02-26 23:01:04 +00001013* Patch by Rahul Shanbhag, 19 Feb 2004:
1014 Fixes for for OMAP1610 board:
1015 - shift some IRQ specific code to platform.S file
1016 - remove duplicatewatchdog reset code from start.S
1017
1018* Make Auto-MDIX Support configurable on INCA-IP board
1019
1020* Fix license for mkimage tool
1021
wdenk77ef4c62004-02-24 22:33:21 +00001022* Patch by Masami Komiya, 24 Feb 2004:
1023 Update NetBootFileXferSize in NFS code
1024
1025* Patch by Scott McNutt, 24 Feb 2004:
1026 fix packet length in NFS code
1027
wdenkbe9c1cb2004-02-24 02:00:03 +00001028* Patch by Masami Komiy, 22 Feb 2004:
1029 Add support for NFS for file download
1030
wdenkb98ac282004-02-24 00:16:43 +00001031* Patch by Andrea Scian, 17 Feb 2004:
1032 Add support for S3C44B0 processor and DAVE B2 board
1033
1034* Patch by Steven Scholz, 20 Feb 2004:
1035 - Add support for MII commands on AT91RM9200 boards
1036 - some cleanup in AT91RM9200 ethernet code
1037
wdenke537b3b2004-02-23 23:54:43 +00001038* Patch by Peter Ryser, 20 Feb 2004:
1039 Add support for the Xilinx ML300 platform
1040
1041* Patch by Stephan Linz, 17 Feb 2004:
1042 Fix watchdog support for NIOS
1043
1044* Patch by Josh Fryman, 16 Feb 2004:
1045 Fix byte-swapping for cfi_flash.c for different bus widths
1046
1047* Patch by Jon Diekema, 14 Jeb 2004:
1048 Remove duplicate "FPGA Support" notes from the README file
1049
wdenke97d3d92004-02-23 22:22:28 +00001050* Patches by Reinhard Meyer, 14 Feb 2004:
1051 - update board/emk tree; use common flash driver
1052 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
1053 [adapted for other PPC CPUs -- wd]
1054 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
1055
1056* Patch by Jon Diekema, 13 Feb 2004:
1057 Call show_boot_progress() whenever POST "FAILED" is printed.
1058
1059* Patch by Nishant Kamat, 13 Feb 2004:
1060 Add support for TI OMAP1610 H2 Board
1061 Fixes for cpu/arm926ejs/interrupt.c
1062 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
1063 Fix for a timer bug in OMAP1610 Innovator
1064 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
1065
1066* Patches by Stephan Linz, 12 Feb 2004:
1067 - add support for NIOS timer with variable period preload counter value
1068 - prepare POST framework support for NIOS targets
1069
1070* Patch by Denis Peter, 11 Feb 2004:
1071 add POST support for the MIP405 board
1072
wdenkf70cbb22004-02-23 20:48:38 +00001073* Patch by Laurent Mohin, 10 Feb 2004:
1074 Fix buffer overflow in common/usb.c
1075
1076* Patch by Tolunay Orkun, 10 Feb 2004:
1077 Add support for Cogent CSB272 board
1078
wdenk2ebee312004-02-23 19:30:57 +00001079* Patch by Thomas Elste, 10 Feb 2004:
1080 Add support for NET+50 CPU and ModNET50 board
1081
1082* Patch by Sam Song, 10 Feb 2004:
1083 Fix typos in cfi_flash.c
1084
1085* Patch by Leon Kukovec, 10 Feb 2004
1086 Fixed long dir entry slot id calculation in get_vfatname
1087
1088* Patch by Robin Gilks, 10 Feb 2004:
1089 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
1090 !=, <>, <, >, <=, >=)
1091
wdenkef893942004-02-23 16:11:30 +00001092* Fix problem with side effects in macros in include/usb.h
1093
1094* Patch by David Benson, 13 Nov 2003:
1095 bug 841358 - fix TFTP download size limit
1096
1097* Fixing bug 850768:
1098 improper flush_cache() in load_serial()
1099
1100* Fixing bug 834943:
1101 MPC8540 - missing volatile declarations
1102
1103* Patch by Stephen Williams, 09 Feb 2004:
1104 Add support for Xilinx SystemACE chip:
1105 - New files common/cmd_ace.c and include/systemace.h
1106 - Hook systemace support into cmd_fat and the partition manager
1107
1108* Patch by Travis Sawyer, 09 Feb 2004:
1109 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
1110
wdenk56ed43e2004-02-22 23:46:08 +00001111* Patch by Travis Sawyer, 09 Feb 2004:
1112 o 440GX:
1113 - Fix PCI Indirect access for type 1 config cycles with ppc440.
1114 - Add phymode for 440 enet
1115 - fix pci pre init
1116 o XPedite1K:
1117 - Change board_pre_init to board_early_init_f
1118 - Add user flash to bus controller setup
1119 - Fix pci pre init
1120 - Fix is_pci_host to check GPIO for monarch bit
1121 - Force xpedite1k to pci conventional mode (via #define option)
1122
1123* Patch by Brad Kemp, 4 Feb 2004:
1124 - handle the machine check that is generated during the PCI scans
1125 on 82xx processors.
1126 - define the registers used in the IMMR by the PCI subsystem.
1127
1128* Patch by Pierre Aubert, 03 Feb 2004:
1129 cpu/mpc5xxx/start.S: copy MBAR into SPR311
1130
1131* Patch by Jeff Angielski, 03 Feb 2004:
1132 Fix copy & paste error in cpu/mpc8260/pci.c
1133
1134* Patch by Reinhard Meyer, 24 Jan 2004:
1135 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
1136
wdenk4dd56e52004-02-20 22:02:48 +00001137* Add Auto-MDIX support for INCA-IP
1138
wdenke65527f2004-02-12 00:47:09 +00001139* Some code cleanup
1140
1141* Patch by Josef Baumgartner, 10 Feb 2004:
1142 Fixes for Coldfire port
1143
1144* Patch by Brad Kemp, 11 Feb 2004:
1145 Fix CFI flash driver problems
1146
wdenk88d73b52004-02-11 21:35:18 +00001147* Make sure to use a bus clock divider of 2 only when running TQM8xxM
1148 modules at CPU clock frequencies above 66 MHz.
wdenke65527f2004-02-12 00:47:09 +00001149
wdenk88d73b52004-02-11 21:35:18 +00001150* Optimize flash programming speed for LWMON (by another 100% :-)
1151
wdenk6cfa84e2004-02-10 00:03:41 +00001152* Patch by Jian Zhang, 3 Feb 2004:
1153 - Changed the incorrect FAT12BUFSIZE
1154 - data_begin in fsdata can be negative. Changed it to be short.
1155
wdenkc0bc2e12004-02-09 23:12:24 +00001156* Patches by Stephan Linz, 30 Jan 2004:
1157 1: - board/altera/common/flash.c:flash_erase():
1158 o allow interrupts befor get_timer() call
1159 o check-up each erased sector and avoid unexpected timeouts
1160 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
1161 o enclose sevenseg_set() in cpp condition
1162 - remove the ASMI configuration for DK1S10_standard_32 (never present)
1163 - fix some typed in mistakes in the NIOS documentation
1164 2: - split DK1C20 configuration into several header files:
1165 o two new files for each NIOS CPU description
1166 o U-Boot related part is remaining in DK1C20.h
1167 3: - split DK1S10 configuration into several header files:
1168 o two new files for each NIOS CPU description
1169 o U-Boot related part is remaining in DK1S10.h
1170 4: - Add support for the Microtronix Linux Development Kit
1171 NIOS CPU configuration at the Altera Nios Development Kit,
1172 Stratix Edition (DK-1S10)
1173 5: - Add documentation for the Altera Nios Development Kit,
1174 Stratix Edition (DK-1S10)
1175 6: - Add support for the Nios Serial Peripharel Interface (SPI)
1176 (master only)
1177 7: - Add support for the common U-Boot SPI framework at
1178 RTC driver DS1306
1179
wdenkca262162004-02-09 20:51:26 +00001180* Patch by Rahul Shanbhag, 28 Jan 2004:
1181 Fix flash protection/locking handling for OMAP1610 innovator board.
1182
1183* Patch by Rolf Peukert, 28 Jan 2004:
1184 fix flash write problems on CSB226 board (write with 32 bit bus width)
1185
1186* Patches by Mark Jonas, 16 Jan 2004:
1187 - fix rounding error when calculating baudrates for MPC5200 PSCs
1188 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
1189 time which is not supported
1190
wdenk2cefd152004-02-08 22:55:38 +00001191* Patch by Yuli Barcohen, 26 Jan 2004:
1192 Allow bzip2 compression for small memory footprint boards
1193
1194* Patch by Brad Kemp, 21 Jan 2004:
1195 Add support for CFI flash driver for both the Intel and the AMD
1196 command sets.
1197
1198* Patch by Travis Sawyer, 20 Jan 2004:
1199 Fix pci bridge auto enumeration of sibling p2p bridges.
1200
1201* Patch by Tolunay Orkun, 12 Jan 2004:
1202 Add some delays as needed for Intel LXT971A PHY support
1203
1204* Patches by Stephan Linz, 09 Jan 2004:
1205 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
1206 - make DK1C20 board configuration related to ASMI conform to
1207 documentation
1208
wdenk927034e2004-02-08 19:38:38 +00001209* Patch by Anders Larsen, 09 Jan 2004:
1210
1211 ARM memory layout fixes: the abort-stack is now set up in the
1212 correct RAM area, and the BSS is zeroed out as it should be.
1213
1214 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
1215 of the linker scripts are replaced by '__bss_start' and '_end',
1216 resp., which is a further step to eliminate unnecessary differences
1217 between the implementation of the CPU architectures.
1218
wdenk5401de42004-02-07 01:27:10 +00001219* Patch by liang a lei, 9 Jan 2004:
1220 Fix Intel 28F128J3 ID in include/flash.h
1221
1222* Patch by Masami Komiya, 09 Jan 2004:
1223 add support for TB0229 board (NEC VR4131 MIPS processor)
1224
1225* Patch by Leon Kukovec, 12 Dec 2003:
1226 changed extern __inline__ into static __inline__ in
1227 include/linux/byteorder/swab.h
1228
wdenk544e9732004-02-06 23:19:44 +00001229* Patch by Travis Sawyer, 30 Dec 2003:
1230 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
1231 select MDI port based on enabled EMAC device.
1232 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
1233 base PrPMC board.
1234
wdenk4b6e9052004-02-06 21:48:22 +00001235* Patch by Wolter Kamphuis, 15 Dec 2003:
1236 made CONFIG_SILENT_CONSOLE usable on all architectures
1237
1238* Disable date command on TQM866M - there is no RTC on MPC866
1239
wdenkfde37042004-01-31 20:06:54 +00001240* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
1241
wdenk433feff2004-01-29 09:22:58 +00001242* Implement adaptive SDRAM timing configuration based on actual CPU
1243 clock frequency for INCA-IP; fix problem with board hanging when
1244 switching from 150MHz to 100MHz
1245
1246* Add PCMCIA CS support for BMS2003 board
1247
wdenkb50cde52004-01-24 20:25:54 +00001248* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
1249 see doc/README.MPC866 for details;
1250 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
1251 calculate CPU clock frequency from PLL register values.
1252
1253* Add support for 128 MB RAM on TQM8xxL/M modules
1254
wdenk398eeff2004-01-21 20:46:28 +00001255* Fix PS/2 keyboard problem caused by statically initialized variable
1256 pointing to a location in flash
1257
1258* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
1259
wdenkda55c6e2004-01-20 23:12:12 +00001260* The PS/2 mux on the BMS2003 board needs 450 ms after power on
1261 before we can access it; add delay in case we are faster (with no
1262 CF card inserted)
1263
1264* Cleanup of some init functions
1265
1266* Make sure SCC Ethernet is always stopped by the time we boot Linux
1267 to avoid Linux crashes by early packets coming in.
1268
1269* Accelerate flash accesses on LWMON board by using buffered writes
1270
wdenk2b80ae52004-01-18 18:21:54 +00001271* Fix typo in Makefile;
1272 fix problem with PARTNUM detection
1273
wdenkb983fa22004-01-16 00:30:56 +00001274* Patch by Reinhard Meyer, 09 Jan 2004:
1275 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
1276
1277* Add support for IDE LED on BMS2003 board
1278 (exclusive with status LED!)
1279
1280* Add support for PS/2 keyboard (used with PS/2 multiplexor on
1281 BMS2003 board)
1282
1283* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
1284 Add common files for "emk" boards
1285
wdenk87249ba2004-01-06 22:38:14 +00001286* Add a common get_ram_size() function and modify the the
1287 board-specific files to invoke that common implementation.
1288
1289======================================================================
wdenk7c699672004-01-06 11:13:56 +00001290Changes for U-Boot 1.0.1:
wdenk4b16c2e2003-11-07 13:42:26 +00001291======================================================================
1292
wdenk7c699672004-01-06 11:13:56 +00001293* Set default clock for INCA-IP to 150 MHz
1294
wdenk2f99a692004-01-04 22:51:12 +00001295* Make BMS2003 use a separate config file to avoid #ifdef mess;
1296 add I2C support; add support for DS1337 RTC
1297
1298* Add CompactFlash support for BMS2003 board
1299
1300* Add support for status LED on BMS2003 board
1301
wdenkad276f22004-01-04 16:28:35 +00001302* Patch by Scott McNutt, 02 Jan 2004:
1303 Add support for the Nios Active Serial Memory Interface (ASMI)
1304 on Cyclone devices
1305
1306* Patch by Andrea Marson, 16 Dec 2003:
1307 Add support for the PPChameleon ME and HI modules
1308
1309* Patch by Yuli Barcohen, 22 Dec 2003:
1310 Add support for Motorola DUET ADS board (MPC87x/88x)
1311
wdenkae65f502004-01-03 21:24:46 +00001312* Patch by Robert Schwebel, 15 Dec 2003:
1313 add support for cramfs (uses JFFS2 command interface)
1314
wdenk3be717f2004-01-03 19:43:48 +00001315* Patches by Stephan Linz, 11 Dec 2003:
1316 - more documentation for NIOS port
1317 - new struct nios_pio_t, struct nios_spi_t
1318 - Reconfiguration for NIOS Development Kit DK1C20:
1319 o move board related code from board/dk1c20
1320 to board/altera/dk1c20
1321 o create a new common source path board/altera/common
1322 and move generic flash access stuff into it
1323 o change/expand configuration file DK1C20.h
1324 - Add support for NIOS Development Kit DK1S10
1325 - Add status LED support for NIOS systems
1326 - Add dual 7-segment LED support for Altera NIOS DevKits
1327
wdenk5da7f2f2004-01-03 00:43:19 +00001328* Patch by Ronen Shitrit, 10 Dec 2003:
1329 Add support for the Marvell DB64360 / DB64460 development boards
1330
1331* Patch by Detlev Zundel, 10 Dec 2003:
1332 fix dependency problem in examples/Makefile
1333
wdenkbc01dd52004-01-02 16:05:07 +00001334* Patch by Denis Peter, 8 Dec 2003
1335 - add support for the PATI board (MPC555)
1336 - add SPI support for the MPC5xx
1337
1338* Patch by Anders Larsen, 08 Dec 2003:
1339 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
1340 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
1341 cleanup some redundand #defines
1342
wdenk0260cd62004-01-02 15:01:32 +00001343* Patch by André Schwarz, 8 Dec 2003:
1344 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
1345 - TX and RX deskriptors must be quad-word aligned
1346 - does not work with only one TX deskriptor
1347 - standard reset method does not work
1348
1349* Patch by Masami Komiya, 08 Dec 2003:
1350 add RTL8139 ethernet driver
1351
1352* Patches by Ed Okerson, 07 Dec 2003:
1353 - fix ethernet for the AU1x00 processors in little-endian mode.
1354 - extend memsetup.S for the AU1x00 processors in BE and LE modes
1355
wdenk1ebf41e2004-01-02 14:00:00 +00001356* Minor code cleanup (coding style)
1357
1358* Patch by Reinhard Meyer, 30 Dec 2003:
1359 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
1360 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
1361 - turned debug print of PHY registers into a function (called in two places)
1362 - added support for EMK MPC5200 based modules
1363
1364* Fix MPC8xx PLPRCR_MFD_SHIFT typo
1365
1366* Add support for TQM866M modules
1367
1368* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
1369
1370* Fix a few compiler warnings
1371
wdenk78e3ab32003-12-28 11:44:59 +00001372* Patch by Reinhard Meyer, 28 Dec 2003:
1373 Add initial support for TOP5200 board
1374
wdenk67f13362003-12-27 19:24:54 +00001375* Make CPU clock on ICA-IP board controllable by a "cpuclk"
1376 environment variable which can set to "100", "133", or "150". The
1377 CPU clock will be configured accordingly upon next reboot. Other
1378 values are ignored. In case of an invalid or undefined "cpuclk"
1379 value, the compile-time default CPU clock speed will be used.
1380
1381* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
1382 window that is used to access the UART registers by the Linux driver)
1383
1384* Patch by Reinhard Meyer, 20 Dec 2003:
1385 Fix clock calculation for the MPC5200 for higher clock frequencies
1386 (above 2**32 / 10 = 429.5 MHz).
1387
1388* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
1389
wdenk236d3fc2003-12-20 22:45:10 +00001390* Fix IceCube CLKIN configuration (it's 33.000000MHz)
1391
1392* Add new configuration for IceCube board with DDR memory
1393
1394* Update TRAB memory configurations
1395
wdenkdf28aa02003-12-12 00:02:26 +00001396* Add JFFS2 support for INCA-IP board
1397
stroese9c470352003-12-09 15:04:55 +00001398* Patch by Bill Hargen, 09 Dec 2003:
1399 - BUBINGA405EP: changed flash driver to protect top sector containing
1400 first instruction.
1401 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
1402 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
1403 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
1404 - 405EP: added/fixed support for "reginfo" command.
1405 - 4xx: removed spurious MII error messages on "mii info" command.
1406
wdenkabf7a7c2003-12-08 01:34:36 +00001407* Patch by Bernhard Kuhn, 28 Nov 2003:
1408 add support for Coldfire CPU
1409 add support for Motorola M5272C3 and M5282EVB boards
1410
wdenk7f00b942003-12-07 23:55:12 +00001411* Patch by Pierre Aubert, 24 Nov 2003:
1412 - add a return value for the fpga command
1413 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
1414 is defined. If ide_preinit fails, ide_init is aborted.
1415 - fix an endianess problem in fat.h
1416
wdenk174e0e52003-12-07 22:27:15 +00001417* Patch by Wolter Kamphuis, 05 Dec 2003:
1418 Add support for SNMC's QS850/QS823/QS860T boards
1419
wdenk444f22b2003-12-07 21:39:28 +00001420* Patch by Yuli Barcohen, 3 Dec 2003:
1421 "revive" U-Boot support for old Motorola MPC860ADS board
1422
1423* Patch by Cam(ilo?), 03 Dec 2003:
1424 make examples build even with broken Montavista objcopy
1425
1426* Patch by Pavel Bartusek, 27 Nov 2003:
1427 fix conversion problem with "bootretry" evironment variable
1428
wdenk4e7a58a2003-12-07 19:24:00 +00001429* Patch by Andre Schwarz, 24 Nov 2003:
1430 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
1431
1432* Patch by Pavel Bartusek, 21 Nov 2003:
1433 set ZMII bridge speed on 440
1434
1435* Patch by Anders Larsen, 17 Nov 2003:
1436 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
1437
wdenk4ea537d2003-12-07 18:32:37 +00001438* Patches by David Müller, 14 Nov 2003:
1439 - board/mpl/common/common_util.c
1440 * implement support for BZIP2 compressed images
1441 * various cleanups (printf -> puts, ...)
1442 - board/mpl/common/flash.c
1443 * report correct errors to upper layers
1444 * check the erase fail and VPP low bits in status reg
1445 - board/mpl/vcma9/cmd_vcma9.c
1446 - board/mpl/vcma9/flash.c
1447 * various cleanups (printf -> puts, ...)
1448 - common/cmd_usb.c
1449 * fix typo in comment
1450 - cpu/arm920t/usb_ohci.c
1451 * support for S3C2410 is missing in #if line
1452 - drivers/cs8900.c
1453 * reinit some registers in case of error (cable missing, ...)
1454 - fs/fat/fat.c
1455 * support for USB/MMC devices is missing in #if line
1456 - include/configs/MIP405.h
1457 - include/configs/PIP405.h
1458 * enable BZIP2 support
1459 * enlarge malloc space to 1MiB because of BZIP2 support
1460 - include/configs/VCMA9.h
1461 * enable BZIP2 support
1462 * enlarge malloc space to 1MiB because of BZIP2 support
1463 * enable USB support
1464 - lib_arm/armlinux.c
1465 * change calling convention of ARM Linux kernel as
1466 described on http://www.arm.linux.org.uk/developer/booting.php
1467
1468* Patch by Thomas Lange, 14 Nov 2003:
1469 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
1470 support all these AMD boards.
1471
1472* Patch by Thomas Lange, 14 Nov 2003:
1473 Workaround for mips au1x00 physical memory accesses (the au1x00
1474 uses a 36 bit bus internally and cannot access physical memory
1475 directly. Use the uncached SDRAM address instead of the physical
1476 one.)
1477
wdenk5d5317e2003-12-07 00:46:27 +00001478* Patch by Xue Ligong (Joe), 13 Nov 2003:
1479 add Realtek 8019 ethernet driver
1480
1481* Patch by Yuli Barcohen, 13 Nov 2003:
1482 MPC826xADS/PQ2FADS cleanup
1483
1484* Patch by Anders Larsen, 12 Nov 2003:
1485 Update README to mark the PORTIO commands non-standard
1486
wdenk86765902003-12-06 23:55:10 +00001487* Patch by Nicolas Lacressonnière, 12 Nov 2003:
1488 update for for Atmel AT91RM9200DK development kit:
1489 - support for environment variables in DataFlash
1490 - Atmel DataFlash AT45DB1282 support
1491
1492* Patch by Jeff Carr, 11 Nov 2003:
1493 add support for new version of 8270 processors
1494
1495* Patches by George G. Davis, 05 Nov 2003:
1496 - only pass the ARM linux initrd tag to the kernel when an initrd
1497 is actually present
1498 - update omap1510inn configuration file
1499
wdenkf4cec3f2003-12-06 23:20:41 +00001500* Patches by Stephan Linz, 3 Nov 2003:
1501 - more endianess fixes for LAN91C111 driver
1502 - CFG_HZ configuration patch for NIOS Cyclone board
1503
1504* Patch by Stephan Linz, 28 Oct 2003:
1505 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
1506
1507* Patch by Steven Scholz, 20 Oct 2003:
1508 - make "mii info <addr>" show infor for PHY at "addr" only
1509 - Endian fix for miiphy_info()
1510
wdenkc0aa5c52003-12-06 19:49:23 +00001511* Patch by Gleb Natapov, 19 Sep 2003:
1512 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
1513
1514* Patch by Anders Larsen, 17 Sep 2003:
1515 Bring ARM memory layout in sync with the documentation:
1516 stack and malloc-heap are now located _below_ the U-Boot code
1517
wdenk768844e2003-12-06 11:20:01 +00001518* Accelerate booting on TRAB board: read and check autoupdate image
1519 headers first instead of always reading the whole images.
1520
wdenk1ae251b2003-12-05 21:08:38 +00001521* Fix type in MPC5XXX code (pointed out by Victor Wren)
1522
wdenk78ae91f2003-12-03 23:53:42 +00001523* Enabled password check on RMU board
1524
1525* Fix configuration problem with IceCube in LOWBOOT configuration:
1526 envrionment got embedded, corrupting the image layout.
1527
1528* Fix NEC display names (it's 6440 [for 640x480], not 6640).
1529
wdenkc0d54ae2003-11-25 16:55:19 +00001530* Added BMS2003 board
1531 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
1532
wdenk9a1ff302003-11-17 21:45:27 +00001533* Fix flash driver for TRAB board (must use Unlock Bypass Reset
1534 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
1535 and CPLD
1536
wdenkc6abb7e2003-11-17 21:14:37 +00001537* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
1538 recent tools
1539
1540* Add checksum verification to 'imls' command
1541
1542* Add bd_info fields needed for 4xx Linux I2C driver
1543
1544* Patch by Martin Krause, 4 Nov. 2003:
1545 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
1546
1547* Print used network interface when CONFIG_NET_MULTI is set
1548
wdenk4b16c2e2003-11-07 13:42:26 +00001549* Patch by Bernhard Kuhn, 28 Oct 2003:
1550 Add low boot support for MPC5200
1551
1552* Fix problem with dual PCMCIA support (NSCU)
1553
1554* Fix MPC5200 I2C initialization function
1555
1556======================================================================
wdenk934c4f82003-09-11 19:48:06 +00001557Changes for U-Boot 1.0.0:
1558======================================================================
1559
wdenk655a0f92003-10-30 21:49:38 +00001560* Fix parameter passing to standalone images with bootm command
1561
1562* Patch by Kyle Harris, 30 Oct 2003:
1563 Fix build errors for ixdp425 board
1564
1565* Patch by David M. Horn, 29 Oct 2003:
1566 Fixes to build under CYGWIN
1567
1568* Get IceCube MGT5100 working (again)
1569
wdenkb6c60cb32003-10-29 23:18:55 +00001570* Fix problems in memory test on some boards (which was not
1571 non-destructive as intended)
1572
1573* Patch by Gary Jennejohn, 28 Oct 2003:
1574 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
1575 to prevent stack overflow on ARM systems
1576
wdenk55618472003-10-28 09:14:21 +00001577* Patch by Stephan Linz, 28 Oct 2003:
1578 fix init sequence error for NIOS port
1579
1580* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
1581
1582* Add CONFIG_VERSION_VARIABLE to TRAB configuration
1583
wdenka983cc22003-10-26 22:52:58 +00001584* Patch by Xiao Xianghua, 23 Oct 2003:
1585 small patch for mpc85xx
1586
1587* Fix small problem in MPC5200 I2C driver
1588
1589* Fix FCC3 support on ATC board
1590
dzu6605c842003-10-24 13:14:45 +00001591* Correct header printing for multi-image files in do_bootm()
1592
1593* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
1594
wdenk6fcda222003-10-22 09:00:28 +00001595* Fix PCI problems on PPChameleon board
1596
wdenk3da587e2003-10-19 23:22:11 +00001597* Patch by Steven Scholz, 18 Oct 2003:
1598 Fix AT91RM9200 ethernet driver
1599
1600* Patch by Nye Liu, 17 Oct 2003:
1601 Fix typo in include/mpc8xx.h
1602
1603* Patch by Richard Woodruff, 16 Oct 03:
1604 Fixes for cpu/arm925/interrupt.c
1605 - Initialize timestamp & lastdec vars.
1606 - fix timestamp overflows.
1607 - fix lastdec overflow.
1608 - smarter normalization to allow udelay() below 1ms to work.
1609
1610* Patch by Scott McNutt, 16 Oct
1611 add networking support for the Altera Nios Development Kit,
1612 Cyclone Edition (DK-1C20)
1613
1614* Patch by Jon Diekema, 14 Oct 2003:
1615 add hint about doc/README.silent to README file
1616
dzub02ed682003-10-19 21:43:26 +00001617* Add CompactFlash support for NSCU
1618
wdenkad7541e2003-10-19 22:30:08 +00001619* Fix PCI problems on PPChameleonEVB
1620
wdenk17d1a1d2003-10-16 12:53:35 +00001621* TRAB auto-update: Base decision if we have to strip the image
1622 header on image type as encoded in the header
wdenkad7541e2003-10-19 22:30:08 +00001623 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk17d1a1d2003-10-16 12:53:35 +00001624
wdenk9c53f402003-10-15 23:53:47 +00001625* Patches by Xianghua Xiao, 15 Oct 2003:
1626
1627 - Added Motorola CPU 8540/8560 support (cpu/85xx)
1628 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
1629 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
1630
1631* Fix flash timings on TRAB board
1632
wdenkbd1575f2003-10-14 19:43:55 +00001633* Make sure HUSH is initialized for running auto-update scripts
1634
1635* Make 5200 reset command _really_ reset the board, without running
1636 any other code after it
1637
1638* Fix errors with flash erase when range spans across banks
1639 that are mapped in reverse order
1640
1641* Fix flash mapping and display on P3G4 board
1642
1643* Patch by Kyle Harris, 15 Jul 2003:
1644 - add support for Intel IXP425 CPU
1645 - add support for IXDP425 eval board
1646
wdenk808532a2003-10-10 10:05:42 +00001647* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
1648 for more information
1649
wdenk9b7f3842003-10-09 20:09:04 +00001650* Patch by Steven Scholz, 10 Oct 2003
1651 - Add support for Altera FPGA ACEX1K
1652
wdenk9f837932003-10-09 19:00:25 +00001653* Patches by Thomas Lange, 09 Oct 2003:
1654 - fix cmd_ide.c for non ppc boards (read/write functions did not
1655 add ATA base address)
1656 - fix for shannon board
1657 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk9b7f3842003-10-09 20:09:04 +00001658 - Endian swap ATA identity for all big endian CPUs, not just PPC
1659 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
1660 args to linux
1661 - add support for dbau1x00 board (MIPS32)
wdenk9f837932003-10-09 19:00:25 +00001662
1663* Patch by Sangmoon Kim, 07 Oct 2003:
1664 add support for debris board
1665
wdenk61970fd2003-10-09 13:16:55 +00001666* Patch by Martin Krause, 09 Oct 2003:
1667 Fixes for TRAB board
1668 - /board/trab/rs485.c: correct baudrate
wdenk9c53f402003-10-15 23:53:47 +00001669 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenk61970fd2003-10-09 13:16:55 +00001670 udelay(); fix some timing problems with adc controller
1671 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
1672 modify commands: touch and buzzer
1673
1674* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
1675 (quick & dirty workaround for rogue pointer problem in get_vfatname());
1676 Use direct function calls for auto_update instead of hush commands
1677
wdenk60164a82003-10-08 23:26:14 +00001678* Patch by Scott McNutt, 04 Oct 2003:
1679 - add support for Altera Nios-32 CPU
1680 - add support for Nios Cyclone Development Kit (DK-1C20)
1681
1682* Patch by Steven Scholz, 29 Sep 2003:
1683 - A second parameter for bootm overwrites the load address for
1684 "Standalone Application" images.
1685 - bootm sets environment variable "filesize" to the resulting
1686 (uncompressed) data length for "Standalone Application" images
1687 when autostart is set to "no". Now you can do something like
1688 if bootm $fpgadata $some_free_ram ; then
1689 fpga load 0 $some_free_ram $filesize
1690 fi
1691
1692* Patch by Denis Peter, 25 Sept 2003:
1693 add support for the MIP405 Rev. C board
1694
wdenk2f0812d2003-10-08 22:45:44 +00001695* Patch by Yuli Barcohen, 25 Sep 2003:
1696 add support for Zephyr Engineering ZPC.1900 board
1697
1698* Patch by Anders Larsen, 23 Sep 2003:
1699 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
1700 implemented for the x86 architecture)
1701
wdenk49c3f672003-10-08 22:33:00 +00001702* Patch by Sangmoon Kim, 23 Sep 2003:
1703 fix pll_pci_to_mem_multiplier table for MPC8245
1704
1705* Patch by Anders Larsen, 22 Sep 2003:
1706 enable timed autoboot on PXA
1707
1708* Patch by David Müller, 22 Sep 2003:
wdenk49c3f672003-10-08 22:33:00 +00001709 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
1710 returns correct libgcc file path
1711 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
1712 time on s3c24x0 systems
1713
1714* Patch by Jon Diekema, 19 Sep 2003:
1715 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
1716 link state to the fault LED.
1717 - In NetLoop, make the Fault LED reflect the link status. The link
1718 status gets updated on entry, and on timeouts.
wdenk9c53f402003-10-15 23:53:47 +00001719
wdenk1ee550e2003-10-08 22:14:02 +00001720* Patch by Anders Larsen, 18 Sep 2003:
1721 allow mkimage to build and run on Cygwin-hosted systems
1722
1723* Patch by Frank Müller, 18 Sep 2003:
1724 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
1725 cpu/mpc8xx/fec.c
1726
1727* Patch by Pantelis Antoniou, 16 Sep 2003:
1728 add tool to compute fileds in the PLPRCR register for MPC86x
1729
wdenkec207f92003-10-07 20:01:55 +00001730* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
1731
wdenke97dcd02003-10-07 10:33:38 +00001732* Fix build problems under FreeBSD
1733
wdenk6cd4a5e2003-10-06 22:00:45 +00001734* Add generic filesystem image type
1735
wdenk7182b0f2003-10-06 21:55:32 +00001736* Make fatload set filesize environment variable
1737
1738* enable basic / medium / high-end configurations for PPChameleonEVB
1739 board; fix NAND code
1740
1741* enable TFTP client code to specify to the server the desired
1742 timeout value (see RFC-2349)
1743
dzu15b57c72003-09-30 15:22:12 +00001744* Improve SDRAM setup for TRAB board
1745
dzud5e45d82003-09-30 15:11:43 +00001746* Suppress all output with splashscreen configured only if "splashimage"
1747 is set
1748
dzuc9b08252003-09-30 14:36:51 +00001749* Fix problems with I2C support for mpc5200
1750
dzu8d7e4d12003-09-29 21:55:54 +00001751* Adapt TRAB configuration and auto_update to new memory layout
1752
dzu69438f62003-09-25 22:32:40 +00001753* Add configuration for wtk board
1754
dzufae2d812003-09-25 22:30:12 +00001755* Add support for the Sharp LQ065T9DR51U LCD display
1756
wdenk8706ea82003-09-18 10:02:25 +00001757* Patch by Rune Torgersen, 17 Sep 2003:
1758 - Fixes for MPC8266 default config
wdenk5256def2003-09-18 10:45:21 +00001759 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk8706ea82003-09-18 10:02:25 +00001760
1761* Patches by Jon Diekema, 17 Sep 2003:
1762 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
1763 env_common.c)
1764 - sbc8260 tweaks
1765 - adjust "help" output
1766
wdenk5958f4a2003-09-18 09:21:33 +00001767* Patches by Anders Larsen, 17 Sep 2003:
1768 - fix spelling errors
1769 - set GD_FLG_DEVINIT flag only after device function pointers
1770 are valid
1771 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
1772 writeable
1773 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
1774 - trigger watchdog while waiting in serial driver
1775
wdenkb6b2f0e2003-09-17 22:48:07 +00001776* Add auto-update code for TRAB board using USB memory sticks,
1777 support new configuration with more memory
wdenkf6a6ac12003-09-17 15:10:32 +00001778
wdenk7f202b92003-09-16 17:35:37 +00001779* disable MPC5200 bus pipelining as workaround for bus contention
1780
wdenkf5547d32003-09-16 17:06:05 +00001781* Modify XLB arbiter priorities on MPC5200 so all devices use same
1782 priority; configure critical interrupts to be handled like external
1783 interrupts
1784
wdenk6e2bf7a2003-09-16 11:39:10 +00001785* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
1786 go back to 66 MHz for stability
1787
wdenk1f197c62003-09-15 18:00:00 +00001788* Patches by Jon Diekema, 15 Sep 2003:
1789 - add description for missing CFG_CMD_* entries in the README file
1790 - sacsng tweaks
1791
wdenkfc314ce2003-09-14 19:08:39 +00001792* Patch by Gleb Natapov, 14 Sep 2003:
1793 enable watchdog support for all MPC824x boards that have a watchdog
1794
1795* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
1796 "Non-octet Aligned Frame" errors we see at 100 Mbps
1797
1798* Patch by Sharad Gupta, 14 Sep 2003:
1799 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
1800
wdenkbd08bc42003-09-13 19:13:29 +00001801* Patch by llandre, 11 Sep 2003:
1802 update configuration for PPChameleonEVB board
1803
wdenk25521902003-09-13 19:01:12 +00001804* Patch by David Müller, 13 Sep 2003:
1805 various changes to VCMA9 board specific files
1806
1807* Add I2C support for MGT5100 / MPC5200
1808
wdenkf28560f2003-09-12 20:09:09 +00001809* Patch by Rune Torgersen, 11 Sep 2003:
1810 Changed default memory option on MPC8266ADS to NOT be Page Based
1811 Interleave, since this doesn't work very well with the standard
1812 16MB DIMM
1813
1814* Patch by George G. Davis, 12 Sep 2003:
1815 fix Makefile settings for sk98 driver
1816
stroese84da3532003-09-12 08:57:52 +00001817* Patch by Stefan Roese, 12 Sep 2003:
1818 - new boards added: DP405, HUB405, PLU405, VOH405
1819 - some esd boards updated
1820 - cpu/ppc4xx/sdram.c: disable memory controller before setting
1821 first values
1822 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
1823
wdenk4cc02a82003-09-11 23:06:34 +00001824* Patch by Martin Krause, 11 Sep 2003:
1825 add burn-in tests for TRAB board
1826
1827* Enable instruction cache on MPC5200 board
1828
wdenk934c4f82003-09-11 19:48:06 +00001829* Patch by Denis Peter, 11 Sep 2003:
1830 - fix USB data pointer assignment for bulk only transfer.
1831 - prevent to display erased directories in FAT filesystem.
1832
1833* Change output format for NAND flash - make it look like for other
1834 memory, too
1835
1836======================================================================
wdenkde887eb2003-09-10 18:20:28 +00001837Changes for U-Boot 0.4.8:
wdenk2bb11052003-07-17 23:16:40 +00001838======================================================================
1839
dzufae2d812003-09-25 22:30:12 +00001840* Add I2C and RTC support for RMU board
1841
wdenk2c9b05d2003-09-10 22:30:53 +00001842* Patches by Denis Peter, 9 Sep 2003:
1843 add FAT support for IDE, SCSI and USB
1844
1845* Patches by Gleb Natapov, 2 Sep 2003:
1846 - cleanup of POST code for unsupported architectures
1847 - MPC824x locks way0 of data cache for use as initial RAM;
1848 this patch unlocks it after relocation to RAM and invalidates
1849 the locked entries.
1850
1851* Patch by Gleb Natapov, 30 Aug 2003:
1852 new I2C driver for mpc107 bridge. Now works from flash.
1853
1854* Patch by Dave Ellis, 11 Aug 2003:
1855 - JFFS2: fix typo in common/cmd_jffs2.c
1856 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
1857 - JFFS2: remove node version 0 warning
1858 - JFFS2: accept JFFS2 PADDING nodes
1859 - SXNI855T: add AM29LV800 support
1860 - SXNI855T: move environment from EEPROM to flash
1861 - SXNI855T: boot from JFFS2 in NOR or NAND flash
1862
1863* Patch by Bill Hargen, 11 Aug 2003:
1864 fixes for I2C on MPC8240
1865 - fix i2c_write routine
1866 - fix iprobe command
1867 - eliminates use of global variables, plus dead code, cleanup.
1868
wdenkde887eb2003-09-10 18:20:28 +00001869* Add support for USB Mass Storage Devices (BBB)
1870 (tested with USB memory sticks only)
1871
1872* Avoid flicker on TRAB's VFD
1873
wdenkeb20ad32003-09-05 23:19:14 +00001874* Add support for SK98xx driver
1875
1876* Add PCI support for SL8245 board
1877
1878* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
1879 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
1880 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
1881
1882* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
1883 to allow for more accurate baudrate settings
1884 (error now 0.7% at 115 kbps, instead of 3.5% before)
1885
1886* Patch by Andreas Mohr, 4 Sep 2003:
1887 Fix a lot of spelling errors
1888
wdenk232fe0b2003-09-02 22:48:03 +00001889* Add support for PPChameleon Eval Board
1890
1891* Add support for P3G4 board
1892
1893* Fix problem with MGT5100 FEC driver: add "early" MAC address
1894 initialization
1895
wdenk9a8965d2003-08-31 18:37:54 +00001896* Patch by Yuli Barcohen, 7 Aug 2003:
1897 check BCSR to detect if the board is configured in PCI mode
1898
wdenkde887eb2003-09-10 18:20:28 +00001899======================================================================
1900Changes for U-Boot 0.4.7:
1901======================================================================
1902
wdenk84650f52003-08-30 00:05:50 +00001903* Patch by Raghu Krishnaprasad, 7 Aug 2003:
1904 add support for Adder II MPC852T module
1905
wdenk7eaacc52003-08-29 22:00:43 +00001906* Patch by George G. Davis, 19 Aug 2003:
1907 fix TI Innovator/OMAP1510 pin configs
1908
1909* Patches by Kshitij, 18 Aug 2003
1910 - add support for arm926ejs cpu core
1911 - add support for TI OMAP 1610 Innovator Board
1912
wdenk710e3502003-08-29 20:57:53 +00001913* Patch by Yuli Barcohen, 14 Aug 2003:
1914 add support for bzip2 uncompression
1915
1916* Add GCC library to examples/Makefile so GCC utility functions will
1917 be resolved, too
1918
wdenk2191f502003-08-29 10:05:53 +00001919* Add I2C and RTC support for RMU board using software I2C driver
1920 (because of better response to iprobe command); fix problem with
1921 "reset" command
1922
stroese20a26922003-08-28 14:24:37 +00001923* Patch by Matthias Fuchs, 28 Aug 2003:
1924 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
1925 CONFIG_BOOTP_MAKS (see README).
1926
wdenkb10ba6b2003-08-28 09:41:22 +00001927* Fix ICU862 environment problem
1928
1929* Fix RAM size detection for RMU board
1930
1931* Implement "reset" for MGT5100/MPC5200 systems
1932
1933======================================================================
1934Changes for U-Boot 0.4.6:
1935======================================================================
1936
wdenk5d841732003-08-17 18:55:18 +00001937* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
1938 allow selection of clock frequency as "make" target
1939
1940* Implement memory autosizing code for IceCube boards
1941
1942* Configure network port on INCA-IP for autonegotiation
1943
1944* Fix overflow problem in network timeout code
1945
1946* Patch by Richard Woodruff, 8 Aug 2003:
1947 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
1948
wdenkb10ba6b2003-08-28 09:41:22 +00001949======================================================================
1950Changes for U-Boot 0.4.5:
1951======================================================================
1952
wdenkfb229ae2003-08-07 22:18:11 +00001953* Update for TQM board defaults:
1954 disable clocks_in_mhz, enable boot count limit
1955
dzuf6565c62003-08-07 15:04:48 +00001956* Removed tools/gdb from "make all" target. Added make target "gdbtools"
1957 in toplevel directory instead. Removed astest.c from tools/gdb because
1958 it is no longer relevant.
1959
wdenk02379022003-08-05 18:22:44 +00001960* Fix PCI support for MPC5200 / IceCube Board
1961
wdenk0a658552003-08-05 17:43:17 +00001962* Map ISP1362 USB OTG controller for NSCU board
1963
1964* Patch by Brad Parker, 02 Aug 2003:
1965 fix sc520_cdp problems
1966
1967* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
1968
1969* Allow erase command to cross flash bank boundaries
1970
wdenke58b0dc2003-07-27 00:21:01 +00001971* Patch by Scott McNutt, 21 Jul 2003:
1972 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
1973 Both LynxOS and BlueCat linux KDIs are supported.
1974
1975* Patch by Richard Woodruff, 25 Jul 2003:
1976 use more reliable reset for OMAP/925T
1977
1978* Patch by Nye Liu, 25 Jul 2003:
1979 fix typo in mpc8xx.h
1980
1981* Patch by Richard Woodruff, 24 Jul 2003:
1982 Fixes for cmd_nand.c:
1983 - Fixed null dereferece which could result in incorrect ECC values.
1984 - Added support for devices with no Ready/Busy signal hooked up.
1985 - Added OMAP1510 read/write protect handling.
1986 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
1987 for non-JFFS2.
1988 - Switched default ECC to be JFFS2.
1989
wdenkb8463562003-07-26 08:08:08 +00001990* Allow crc32 to be used at address 0x000
1991
1992* Provide consistent interface to standalone applications to access
1993 the 'global_data' structure
1994 Provide a doc/README.standalone more useful to users/developers.
1995
1996* Make IceCube MGT5100 FEC driver work
1997
wdenk874ac262003-07-24 23:38:38 +00001998* Implement new mechanism to export U-Boot's functions to standalone
1999 applications: instead of using (PPC-specific) system calls we now
2000 use a jump table; please see doc/README.standalone for details
2001
2002* Patch by Dave Westwood, 24 Jul 2003:
2003 added support for Unity OS (a proprietary OS)
2004
2005* Patch by Detlev Zundel, 23 Jul 2003:
2006 add "imls" command to print flash table of contents
2007
2008* Fix cold boot detection for log buffer reset
2009
2010* Return error for invalid length specifiers with "cp.X" etc.
2011
2012* Fix startup problem on MIPS
2013
2014* Allow for CONFIG_SPLASH_SCREEN even when no explicit
2015 bitmap support is configured
2016
2017* Patch by Bill Hargen, 18 Jul 2003:
2018 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
2019
2020* Patch by Denis Peter, 18 Jul 2003:
2021 - fix memory configuration for MIP405T
2022 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
2023
2024* Cleanup of TQM82xx configurations; use "official" board types
2025 to make selection easier.
2026
wdenk2bb11052003-07-17 23:16:40 +00002027* Patch by Martin Krause, 17 Jul 2003:
2028 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
2029
2030* Patch by Richard Woodruff, 17 July 03:
stroese20a26922003-08-28 14:24:37 +00002031 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2bb11052003-07-17 23:16:40 +00002032
2033* Patch by Nye Liu, 16 July 2003:
2034 MPC860FADS fixes:
2035 - add MPC86xADS support (uses MPC86xADS.h)
2036 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
2037 o PLPRCR changes
2038 o BRG changes (EXTAL/XTAL restricted to 10MHz)
2039 o don't trust gclk() software measurement by default, depend on
2040 CONFIG_8xx_GCLK_FREQ
2041 - add DRAM SIMM not installed detection
2042 - use more "correct" SDRAM initialization sequence
2043 - allow different SDRAM sizes (8xxADS has 8M)
2044 - default DER is 0
2045 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
2046 - rename MAMR/MBMR defines to be more consistent. Should eventually
2047 be merged into MxMR to better reflect the PowerQUICC datasheet.
2048
2049* Patch by Yuli Barcohen, 16 Jul 2003:
2050 support new Motorola PQ2FADS-ZU evaluation board which replaced
2051 MPC8260ADS and MPC8266ADS
2052
2053======================================================================
wdenk21136db2003-07-16 21:53:01 +00002054Changes for U-Boot 0.4.4:
2055======================================================================
2056
2057* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
2058
2059* Add support for MGT5100 and MPC5200 processors
2060
2061* Patch by Lutz Dennig, 15 Jul 2003:
2062 update for R360MPI board
2063
2064======================================================================
wdenkdccbda02003-07-14 22:13:32 +00002065Changes for U-Boot 0.4.3:
wdenkb9bbd242003-06-30 16:24:52 +00002066======================================================================
2067
wdenkf6f96f72003-07-15 20:04:06 +00002068* Patches by Kshitij, 04 Jul 2003
wdenk21136db2003-07-16 21:53:01 +00002069 - added support for arm925t cpu core
wdenkf6f96f72003-07-15 20:04:06 +00002070 - added support for TI OMAP 1510 Innovator Board
2071
wdenkca9bc762003-07-15 07:45:49 +00002072* Patches by Martin Krause, 14 Jul 2003:
2073 - add I2C support for s3c2400 systems (trab board)
2074 - (re-) add "ping" to command table
2075
2076* Fix handling of "slow" POST routines
2077
wdenkdccbda02003-07-14 22:13:32 +00002078* Patches by Yuli Barcohen, 13 Jul 2003:
2079 - Correct flash and JFFS2 support for MPC8260ADS
2080 - fix PVR values and clock generation for PowerQUICC II family
2081 (8270/8275/8280)
2082
2083* Patch by Bernhard Kuhn, 08 Jul 2003:
2084 - add support for M68K targets
2085
2086* Patch by Ken Chou, 3 Jul:
2087 - Fix PCI config table for A3000
2088 - Fix iobase for natsemi.c
2089 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk21136db2003-07-16 21:53:01 +00002090
wdenkdccbda02003-07-14 22:13:32 +00002091* Allow to enable "slow" POST routines by key press on power-on
2092* Fix temperature dependend switching of LCD backlight on LWMON
2093* Tweak output format for LWMON
2094
stroesebe848492003-07-11 08:23:12 +00002095* Patch by Stefan Roese, 11 Jul 2003:
2096 - Fix bug in CONFIG_VERSION_VARIABLE.
2097 - AR405 config updated.
2098 - OCRTC/ORSG: bsp command added.
2099 - ASH405 bsp update.
2100
wdenkdccbda02003-07-14 22:13:32 +00002101======================================================================
2102Changes for U-Boot 0.4.2:
2103======================================================================
2104
wdenk69141282003-07-07 20:07:54 +00002105* Add support for NSCU board
2106
2107* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
2108
2109* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
2110 mirror bit flash on TQM8xxM modules
2111
wdenkf287a242003-07-01 21:06:45 +00002112* Patch by Kenneth Johansson, 30 Jun 2003:
2113 get rid of MK_CMD_ENTRY macro; update doc/README.command
2114
wdenkb9bbd242003-06-30 16:24:52 +00002115* Patch by Seb James, 30 Jun 2003:
2116 Improve documentation of I2C configuration in README
2117
2118* Fix problems with previous log buffer "fixes"
2119
2120* Fix minor help text issues
2121
2122* "log append" did not append a newline
2123
2124======================================================================
wdenkf12e3962003-06-29 21:03:46 +00002125Changes for U-Boot 0.4.1:
wdenkc08f1582003-04-27 22:52:51 +00002126======================================================================
2127
wdenkf12e3962003-06-29 21:03:46 +00002128* Fix some missing commands, cleanup header files
2129 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
2130
wdenk3086a972003-06-28 23:11:04 +00002131* Rewrite command lookup and help command (fix problems with bubble
2132 sort when sorting command name list). Minor cleanup here and there.
2133
wdenkd9fce812003-06-28 17:24:46 +00002134* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
2135 - Allow to call sysmon function interactively
2136 - PIC on LWMON board needs delay after power-on
2137 - Add missing RSR definitions for MPC8xx
2138 - Improve log buffer handling: guarantee clean reset after power-on
wdenkde887eb2003-09-10 18:20:28 +00002139 - Add support for EXBITGEN board (aka "genie")
wdenkd9fce812003-06-28 17:24:46 +00002140 - Add support for SL8245 board
2141
wdenk57b2d802003-06-27 21:31:46 +00002142* Code cleanup:
2143 - remove trailing white space, trailing empty lines, C++ comments, etc.
2144 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
2145
2146* Patches by Kenneth Johansson, 25 Jun 2003:
2147 - major rework of command structure
2148 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
2149
2150======================================================================
2151Changes for U-Boot 0.4.0:
2152======================================================================
2153
wdenk70764a32003-06-26 22:04:09 +00002154* Patches by Robert Schwebel, 26 Jun 2003:
wdenk57b2d802003-06-27 21:31:46 +00002155 - csb226 configuration updated
2156 - credits for logodl port updated
2157 - innokom configuration updated
2158 - logodl tree update, still with coding style inconsistencies
2159 - added OCM for ppc405 warning to README
wdenk70764a32003-06-26 22:04:09 +00002160
2161* Patch by Pantelis Antoniou, 25 Jun 2003:
2162 update NetVia with V2 board support
2163
wdenkbb2d9272003-06-25 22:26:29 +00002164* Header file cleanup for ARM
2165
2166* Patch by Murray Jensen, 24 Jun 2003:
2167 - make sure to use only U-boot provided header files
2168 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
2169
stroeseab2751b2003-06-24 14:32:24 +00002170* Patch by Stefan Roese, 24 Jun 2003:
2171 - Update esd ASH405 board files.
2172 - Update esd DASA_SIM config file.
2173 - Add ping command to some esd boards.
2174
wdenk88d2ba92003-06-23 18:12:28 +00002175* Patch by Yuli Barcohen, 23 Jun 2003:
2176 Update for MPC8260ADS board
2177
2178* Patch by Murray Jensen, 23 Jun 2003:
2179 - cleanup of GCC 3.x compiler warnings
2180
wdenk56958612003-06-22 17:18:28 +00002181* Patch by Rune Torgersen, 4 Jun 2003:
2182 add large memory support for MPC8266ADS board
stroeseab2751b2003-06-24 14:32:24 +00002183
wdenk56958612003-06-22 17:18:28 +00002184* Patch by Richard Woodruff, 19 June 03:
2185 - Enabled standard u-boot device abstraction for ARM
2186 - Enabled console device for ARM
2187 - Initilized bi_baudrate for ARM
2188
2189* Patch by Bill Hargen, 23 Apr 2003:
2190 fix byte order for 824x I2C addresses (write op)
2191
wdenkdbae5042003-06-21 00:17:24 +00002192* Patch by Murray Jensen, 20 Jun 2003:
2193 - hymod update
2194 - cleanup (especially for gcc-3.x compilers)
2195
wdenkaaf48a92003-06-20 23:10:58 +00002196* Patch by Tom Guilliams, 20 Jun 2003:
2197 added CONFIG_750FX support for IBM 750FX processors
2198
wdenk8aeb24e2003-06-20 22:36:30 +00002199* Patch by Devin Crumb, 02 Apr 2003:
2200 Fix clock divider rounding problem in drivers/serial.c
2201
2202* Patch by Richard Woodruff, 19 June 03:
2203 - Fixed smc91c111 driver to sync with the u-boot environment
2204 (driver/smc91c111.c).
wdenk3e8b7dc2003-06-19 23:58:30 +00002205 - Added eth_init error return check in NetLoop (net/net.c).
2206
wdenk8aeb24e2003-06-20 22:36:30 +00002207* Patch by Ken Chou, 19 June 2003:
wdenk3e8b7dc2003-06-19 23:58:30 +00002208 Added support for A3000 SBC board (Artis Microsystems Inc.)
2209
wdenkb00ec162003-06-19 23:40:20 +00002210* Patches by Murray Jensen, 17 Jun 2003:
2211 - Hymod board database mods: add "who" field and new xilinx chip types
2212 - provide new "init_cmd_timeout()" function so code external to
2213 "common/main.c" can use the "reset_cmd_timeout()" function before
2214 entering the main loop
2215 - add DTT support for adm1021 (new file dtt/adm1021.c; config
2216 slightly different. see include/configs/hymod.h for an example
2217 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
2218 CFG_DTT_ADM1021 defined)
2219 - add new "eeprom_probe()" function which has similar args and
2220 behaves in a similar way to "eeprom_read()" etc.
2221 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
2222 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
2223 - gdbtools copyright update
2224 - ensure that set_msr() executes the "sync" and "isync" instructions
2225 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
2226 - 8260 I/O ports fix: Open Drain should be set last when configuring
2227 - add SIU IRQ defines for 8260
2228 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
2229 config.mk to allow board configurations to override the GNU
2230 linker script, selected via the LDSCRIPT, make variable, and to
2231 give an initial value to the OBJCFLAGS make variable
2232 - 8260 i2c enhancement:
2233 o correctly extends the timeout depending on the size of all
2234 queued messages for both transmit and receive
2235 o will not continue with receive if transmit times out
2236 o ensures that the error callback is done for all queued tx
2237 and rx messages
2238 o correctly detects both tx and rx timeouts, only delivers one to
2239 the callback, and does not overwrite an earlier error
2240 o logic in i2c_probe now correct
2241 - add "vprintf()" function so that "panic()" function can be
2242 technically correct
2243 - many Hymod board changes
2244
wdenk88e72a32003-06-19 23:04:19 +00002245* Patches by Robert Schwebel, 14 Jun 2003:
2246 - add support for Logotronic DL datalogger board
2247 - cleanup serial line after kermit binary download
2248 - add debugX macro (debug level support)
2249 - update mach-types.h to latest arm.linux.org.uk master list.
2250
wdenk7539dea2003-06-19 23:01:32 +00002251* Patches by David Müller, 12 Jun 2003:
2252 - rewrite of the S3C24X0 register definitions stuff
2253 - "driver" for the built-in S3C24X0 RTC
2254
2255* Patches by Yuli Barcohen, 12 Jun 2003:
2256 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
2257 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
2258 configuration word supplied by FPGA on some MPC8260ADS boards
2259
2260* Patch by Pantelis Antoniou, 10 Jun 2003:
2261 Unify status LED interface
2262
wdenkd155afb2003-06-18 20:22:24 +00002263* Add support for DS12887 RTC; add RTC support for ATC board
2264
wdenk381669a2003-06-16 23:50:08 +00002265* Patch by Nicolas Lacressonniere, 11 Jun 2003:
2266 Modifications for Atmel AT91RM9200DK ARM920T based development kit
2267 - Add Atmel DataFlash support for reading and writing.
stroeseab2751b2003-06-24 14:32:24 +00002268 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk381669a2003-06-16 23:50:08 +00002269 - Add Flash detection on Atmel AT91RM9200DK
2270 (between Atmel AT49BV1614 and AT49BV1614A flashes)
2271 - Replace old Ethernet PHY layer functions
2272 - Change link address
2273
2274* Patch by Frank Smith, 9 Jun 2003:
2275 use CRIT_EXCEPTION for machine check on 4xx
2276
2277* Patch by Detlev Zundel, 13 Jun 2003:
2278 added implementation of the "carinfo" command in cmd_immap.c
2279
wdenk7a428cc2003-06-15 22:40:42 +00002280* Fix CONFIG_NET_MULTI support in include/net.h
2281
2282* Patches by Kyle Harris, 13 Mar 2003:
2283 - Add FAT partition support
2284 - Add command support for FAT
2285 - Add command support for MMC
2286 ----
2287 - Add Intel PXA support for video
2288 - Add Intel PXA support for MMC
2289 ----
2290 - Enable MMC and FAT for lubbock board
2291 - Other misc changes for lubbock board
2292
wdenkb2abefb2003-06-06 11:20:01 +00002293* Patch by Robert Schwebel, April 02, 2003:
2294 fix for SMSC91111 driver
2295
wdenk77934442003-06-05 19:37:36 +00002296* Patch by Vladimir Gurevich, 04 Jun 2003:
2297 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
2298
stroese98636162003-06-05 15:44:37 +00002299* Patch by Stefan Roese, 05 Jun 2003:
2300 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
2301 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
2302 data cache can be used even if the chip select is in use.
2303 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
2304 (see README for further description).
2305 - Changed config files of CONFIG_EEPRO100 boards to use the
2306 CFG_RX_ETH_BUFFER define.
2307
wdenke6466f62003-06-05 19:27:42 +00002308* Add support for RMU board
2309
2310* Add support for TQM862L at 100/50 MHz
2311
2312* Patch by Pantelis Antoniou, 02 Jun 2003:
2313 major reconstruction of networking code;
2314 add "ping" support (outgoing only!)
2315
wdenke39c2842003-06-04 15:05:30 +00002316* Patch by Denis Peter, 04 June 2003:
2317 add support for the MIP405T board
2318
wdenk4e112c12003-06-03 23:54:09 +00002319* Patches by Udi Finkelstein, 2 June 2003:
2320 - Added support for custom keyboards, initialized by defining a
2321 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
2322 - Added support for the RBC823 board.
2323 - cpu/mpc8xx/lcd.c now automatically calculates the
2324 Horizontal Pixel Count field.
2325
2326* Fix alignment problem in BOOTP (dhcp_leasetime option)
2327 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
2328
2329* Patch by Mark Rakes, 14 May 2003:
2330 add support for Intel e1000 gig cards.
2331
2332* Patch by Nye Liu, 3 Jun 2003:
2333 fix critical typo in MAMR definition (include/mpc8xx.h)
2334
2335* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
2336
2337* Patch by Klaus Heydeck, 2 Jun 2003
2338 Minor changes for KUP4K configuration
2339
wdenkabda5ca2003-05-31 18:35:21 +00002340* Patch by Marc Singer, 29 May 2003:
2341 Fixed rarp boot method for IA32 and other little-endian CPUs.
2342
2343* Patch by Marc Singer, 28 May 2003:
2344 Added port I/O commands.
2345
2346* Patch by Matthew McClintock, 28 May 2003
2347 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
2348 - minor patches for utx8245
2349
2350* Patch by Daniel Engström, 28 May 2003:
2351 x86 update
2352
2353* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
2354 add nand flash support to SXNI855T configuration
2355 fix/extend nand flash support:
2356 - fix 'nand erase' command so does not erase bad blocks
2357 - fix 'nand write' command so does not write to bad blocks
2358 - fix nand_probe() so handles no flash detected properly
2359 - add doc/README.nand
2360 - add .jffs2 and .oob options to nand read/write
2361 - add 'nand bad' command to list bad blocks
2362 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
2363 - make NAND read/write faster
2364
2365* Patch by Rune Torgersen, 23 May 2003:
2366 Update for MPC8266ADS board
2367
wdenkb9a83a92003-05-30 12:48:29 +00002368* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
2369 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
2370 _time_ (!) if the environment is embedded within the U-Boot image,
2371 or in a separate flash sector.
2372
2373* Cleanup CFG_DER #defines in config files (wd maintained only)
2374
wdenkf4688a22003-05-28 08:06:31 +00002375* Fix data abort exception handling for arm920t CPU
2376
2377* Fix alignment problems with flash driver for TRAB board
2378
2379* Patch by Donald White, 21 May 2003:
2380 fix calculation of base address in pci_hose_config_device()
2381
2382* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
2383 execute "cmd2", even if "cmd1" fails. Note that this is different
2384 to "run var1 var2" where the contents of "var2" will NOT be
2385 executed when a command in "var1" fails.
2386
wdenk6f770ed2003-05-23 23:18:21 +00002387* Add zero-copy ramdisk support (requires corresponding kernel support!)
2388
wdenk0463e042003-05-23 12:36:20 +00002389* Patch by Kyle Harris, 20 May 2003:
2390 In preparation for an ixp port, rename cpu/xscale and arch-xscale
2391 into cpu/pxa and arch-pxa.
2392
stroeseab38cf32003-05-23 11:49:24 +00002393* Patch by Stefan Roese, 23 May 2003:
2394 - IBM PPC405EP port added.
2395 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
2396 UART0) is used as default U-Boot console. PPC4xx only!
2397 - esd ASH405 board added (PPC405EP based).
2398 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
2399 - esd CPCI405AB board added.
2400 - esd PMC405 board added.
2401 - Update of some esd boards.
2402
wdenk7d076412003-05-23 11:38:58 +00002403* Patch by Denis Peter, 19 Mai 2003:
2404 add support for the MIP405-3 board
2405
wdenkbf2f8c92003-05-22 22:52:13 +00002406* Patch by Dave Ellis, 22 May 2003:
2407 Fix problem with only partially cleared .bss segment
2408
2409* Patch by Rune Torgersen, 12 May 2003:
2410 get PCI to work on a MPC8266ADS board; incorporate change to
2411 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
2412
2413* Patch by Nye Liu, 1 May 2003:
2414 minor patches for the FADS8xx
2415
2416* Patch by Thomas Schäfer, 28 Apr 2003:
2417 Fix SPD handling for 256 ECC DIMM on Walnut
2418
wdenk6bd7b5d2003-05-21 20:26:20 +00002419* Add support for arbitrary bitmaps for TRAB's VFD command;
2420 allow to pass boot bitmap addresses in environment variables;
2421 allow for zero boot delay
wdenk26991552003-05-20 20:49:01 +00002422
2423* Patch by Christian Geißinger, 19 May 2002:
2424 On TRAB: wait until the dummy byte has been completely sent
2425
wdenk0893c472003-05-20 14:25:27 +00002426* Patch by David Updegraff, 22 Apr 2003:
2427 update for CrayL1 board
2428
2429* Patch by Pantelis Antoniou, 21 Apr 2003:
2430 add boot support for ARTOS (a proprietary OS)
2431
2432* Patch by Steven Scholz, 11 Apr 2003:
2433 Add support for RTC DS1338
2434
2435* Patch by Rod Boyce, 24 Jan 2003:
2436 Fix counting of extended partitions in diskboot command
2437
wdenkc394e392003-05-20 10:58:04 +00002438* Patch by Christophe Lindheimer, 20 May 2003:
2439 allow the use of CFG_LOADS when CFG_NO_FLASH is set
2440
wdenk6099e872003-05-20 10:39:44 +00002441* Fix SDRAM timing on Purple board
2442
wdenke5d61c72003-05-18 11:30:09 +00002443* Add support for CompactFlash on ATC board
2444 (includes support for Intel 82365 and compatible PC Card controllers,
2445 and Yenta-compatible PCI-to-CardBus controllers)
2446
wdenkaa603362003-05-12 21:50:16 +00002447* Patch by Mathijs Haarman, 08 May 2003:
2448 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
2449
wdenke2e3f632003-05-03 23:33:47 +00002450* Fix problem with usage of "true" (undefined in current versions of bfd.h)
2451
wdenk541a76d2003-05-03 15:50:43 +00002452* Add support for Promess ATC board
2453
2454* Patch by Keith Outwater, 28 Apr 2003:
2455 - Miscellaneous corrections and additions to GEN860T board specific code.
2456 - Added GEN860_SC variant to GEN860T.
2457 - Miscellaneous corrections to GEN860T documentation.
2458 - Correct duplicate entry in U-Boot CREDITS file.
2459 - Add GEN860T_SC entry in MAINTAINERS file.
2460 - Update CREDITS file with GEN860T_SC info.
2461
2462* Update Smiths Aerospace addresses in MAINTAINERS file
2463
2464* Fix error handling in hush's version of "run" command
2465
wdenkc08f1582003-04-27 22:52:51 +00002466* LWMON extensions:
2467 - Splashscreen support
2468 - modem support
2469 - sysmon support
2470 - temperature dependend enabling of LCD
2471
2472* Allow booting from old "PPCBoot" disk partitions
2473
2474* Add support for TQM8255 Board / MPC8255 CPU
2475
2476======================================================================
wdenkedaa4892003-04-20 17:41:25 +00002477Changes for U-Boot 0.3.1:
wdenk6bd14892003-04-10 11:18:18 +00002478======================================================================
2479
wdenk92bbe3f2003-04-20 14:04:18 +00002480* Make sure Block Lock Bits get cleared in R360MPI flash driver
2481
2482* MPC823 LCD driver: Fill color map backwards, to allow for steady
2483 display when Linux takes over
2484
2485* Patch by Erwin Rol, 27 Feb 2003:
2486 Add support for RTEMS (this time for real).
2487
2488* Add support for "bmp info" and "bmp display" commands to load
2489 bitmap images; this can be used (for example in a "preboot"
2490 command) to display a splash screen very quickly after poweron.
2491
2492* Add support for 133 MHz clock on INCA-IP board
2493
wdenk3f9ab982003-04-12 23:38:12 +00002494* Patch by Lutz Dennig, 10 Apr 2003:
2495 Update for R360MPI board
2496
2497* Add new meaning to "autostart" environment variable:
2498 If set to "no", a standalone image passed to the
2499 "bootm" command will be copied to the load address
2500 (and eventually uncompressed), but NOT be started.
2501 This can be used to load and uncompress arbitrary
2502 data.
2503
stroeseee14b832003-04-10 13:30:28 +00002504* Patch by Stefan Roese, 10 Apr 2003:
wdenk3f9ab982003-04-12 23:38:12 +00002505 Changed DHCP client to use IP address from server option field #54
2506 from the OFFER packet in the server option field #54 in the REQUEST
2507 packet. This fixes a problem using a Windows 2000 DHCP server,
2508 where the DHCP-server is not the TFTP-server.
2509
2510* Set max brightness for MN11236 displays on TRAB board
stroeseee14b832003-04-10 13:30:28 +00002511
wdenk6bd14892003-04-10 11:18:18 +00002512* Add support for TQM862L modules
2513
2514======================================================================
wdenka6db71d2003-04-08 23:25:21 +00002515Changes for U-Boot 0.3.0:
wdenkeda42082003-01-17 16:27:01 +00002516======================================================================
2517
wdenkb02744a2003-04-05 00:53:31 +00002518* Patch by Arun Dharankar, 4 Apr 2003:
2519 Add IDMA example code (tested on 8260 only)
2520
2521* Add support for Purple Board (MIPS64 5Kc)
2522
2523* Add support for MIPS64 5Kc CPUs
2524
2525* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
2526
2527* Patch by Denis Peter, 04 Apr 2003:
2528 - update MIP405-4 board
2529
stroese2606cf12003-04-04 16:55:30 +00002530* Patch by Stefan Roese, 4 Apr 2003:
2531 - U-Boot version environment variable "ver" added
2532 (CONFIG_VERSION_VARIABLE).
2533 - Changed PPC405GPr version from A to B.
2534 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
2535
wdenkb02744a2003-04-05 00:53:31 +00002536* Patches by Denis Peter, 03 April 2003:
2537 - fix PCI IRQs on MPL boards
2538 - fix two more un-relocated pointer problems
2539
2540* Fix behaviour of "run" command:
2541 - print error message iv variable does not exist
2542 - terminate processing of arguments in case of error
2543
2544* Patches by Peter Figuli, 10 Mar 2003
2545 - Add support for BTUART on PXA platform
2546 - Add support for WEP EP250 (PXA) board
2547
2548* Fix flash problems on INCA-IP; add tool to allow bruning images to
2549 flash using a BDI2000
2550
2551* Implement fix for I2C Edge Conditions problem for all boards that
2552 use the bit-banging driver (common/soft_i2c.c)
2553
wdenk359733b2003-03-31 17:27:09 +00002554* Patch by Martin Winistoerfer, 23 Mar 2003
2555 - Add port to MPC555/556 microcontrollers
2556 - Add support for cmi customer board with
2557 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
2558
2559* Patch by Rick Bronson, 28 Mar 2003:
2560 - fix common/cmd_nand.c
2561
wdenk8dba0502003-03-31 16:34:49 +00002562* Patch by Arun Dharankar, 24 Mar 2003:
2563 - add threads / scheduler example code
2564
2565* Add patches by Robert Schwebel, 31 Mar 2003:
2566 - add ctrl-c support for kermit download
2567 - align bdinfo output on ARM
wdenkb02744a2003-04-05 00:53:31 +00002568 - csb226 board: bring in sync with innokom/memsetup.S
2569 - csb226 board: fix MDREFR handling
2570 - misc doc fixes / extensions
2571 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
2572 - add BOOT_PROGRESS to armlinux.c
wdenk8dba0502003-03-31 16:34:49 +00002573
stroese2606cf12003-04-04 16:55:30 +00002574* Add CPU ID, version, and clock speed for INCA-IP
wdenk8dba0502003-03-31 16:34:49 +00002575
wdenk5840af22003-03-28 14:40:36 +00002576* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
2577 - fix SRAM and SDRAM memory sizing
2578 - add status LED support
2579 - add MAC address for second (SCC1) ethernet port
2580
2581* Update default environment for TQM8260 board
2582
wdenkc8434db2003-03-26 06:55:25 +00002583* Patch by Rick Bronson, 16 Mar 2003:
wdenkbb1b8262003-03-27 12:09:35 +00002584 - Add NAND flash support for reading, writing, and erasing NAND
2585 flash (certain forms of which are called SmartMedia).
2586 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkc8434db2003-03-26 06:55:25 +00002587
2588* Patches by Robert Schwebel, 19 Mar 2003:
2589 - use arm-linux-gcc as default compiler for ARM
2590 - fix i2c fixup code
2591 - fix missing baudrate setting
2592 - added $loadaddr / CFG_LOAD_ADDR support to loadb
2593 - moved "ignoring trailing characters" _before_ u-boot wants to
2594 print out diagnostics messages; removes bogus characters at the
2595 end of transmission
2596
2597* Patch by John Zhan, 18 Mar 2003:
2598 Add support for SinoVee Microsystems SC8xx boards
2599
2600* Patch by Rolf Offermanns, 21 Mar 2003:
2601 ported the dnp1110 related changes from the current armboot cvs to
2602 current u-boot cvs. smc91111 does not work. problem marked in
2603 smc91111.c, grep for "FIXME".
2604
2605* Patch by Brian Auld, 25 Mar 2003:
2606 Add support for STM flash chips on ebony board
2607
wdenk28536032003-03-25 16:50:56 +00002608* Add PCI support for MPC8250 Boards (PM825 module)
2609
stroesea95be4d2003-03-25 14:44:48 +00002610* Patch by Stefan Roese, 25 Mar 2003:
2611 - PCI405 update.
2612
stroesef2afa912003-03-20 15:32:59 +00002613* Patch by Stefan Roese, 20 Mar 2003:
2614 - CPCI4052 update (support for revision 3).
2615 - Set edge conditioning circuitry on PPC405GPr for compatibility
2616 to existing PPC405GP designs.
2617 - Clip udiv to 5 bits on PPC405 (serial.c).
2618
wdenkbb1b8262003-03-27 12:09:35 +00002619* Extend INCAIP board support:
2620 - add automatic RAM size detection
2621 - add "bdinfo" command
2622 - pass flash address and size to Linux kernel
2623 - switch to 150 MHz clock
2624
wdenk6b58f332003-03-14 20:47:52 +00002625* Avoid flicker on the TRAB's VFD by synchronizing the enable with
2626 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
2627 boards, version 153 for Rev. 200 boards).
2628
2629* Patch by Vladimir Gurevich, 12 Mar 2003:
2630 Fix relocation problem of statically initialized string pointers
2631 in common/cmd_pci.c
2632
2633* Patch by Kai-Uwe Blöm, 12 Mar 2003:
2634 Cleanup & bug fixes for JFFS2 code:
2635 - the memory mangement was broken. It caused havoc on malloc by
2636 writing beyond the block boundaries.
2637 - the length calculation for files was wrong, sometimes resulting
2638 in short file reads.
2639 - data copying now optionally takes fragment version numbers into
2640 account, to avoid copying from older data.
2641 See doc/README.JFFS2 for details.
2642
wdenkef5fe752003-03-12 10:41:04 +00002643* Patch by Josef Wagner, 12 Mar 2003:
2644 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
2645 - ETH05 and BEDBUG support for CU824
2646 - added support for MicroSys CPC45
2647 - new BOOTROM/FLASH0 and DOC base for PM826
2648
2649* Patch by Robert Schwebel, 12 Mar 2003:
2650 Fix the chpart command on innokom board
2651
2652* Name cleanup:
2653 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
2654 s/PPCBoot/U-Boot/ in some files
2655 s/pImage/uImage/ in some files
2656
2657* Patch by Detlev Zundel, 15 Jan 2003:
2658 Fix '' command line quoting
2659
2660* Patch by The LEOX team, 19 Jan 2003:
2661 - add support for the ELPT860 board
2662 - add support for Dallas ds164x RTC
2663
wdenk1fe2c702003-03-06 21:55:29 +00002664* Patches by David Müller, 31 Jan 2003:
2665 - minimal setup for CardBus bridges
2666 - add EEPROM read/write support in the CS8900 driver
2667 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenkef5fe752003-03-12 10:41:04 +00002668 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1fe2c702003-03-06 21:55:29 +00002669
2670* Patch by Steven Scholz, 04 Feb 2003:
2671 add support for RTC DS1307
2672
2673* Patch by Reinhard Meyer, 5 Feb 2003:
2674 fix PLPRCR/SCCR init sequence on 8xx to allow for
2675 changes of EBDF by software
2676
2677* Patch by Vladimir Gurevich, 07 Feb 2003:
2678 "API-compatibility patch" for 4xx I2C driver
2679
2680* TRAB fixes / extensions:
2681 - Restore VFD brightness as saved in environment
wdenkd155afb2003-06-18 20:22:24 +00002682 - add support for Fujitsu flashes
wdenk1fe2c702003-03-06 21:55:29 +00002683 - make sure both buzzers are turned off (drive low level)
2684
wdenkcc1e2562003-03-06 13:39:27 +00002685* Patches by Robert Schwebel, 06 Mar 2003:
2686 - fix bug in BOOTP code (must use NetCopyIP)
2687 - update of CSB226 port
2688 - clear BSS segment on XScale
2689 - added support for i2c_init_board() function
2690 - update to the Innokom plattform
2691
2692* Extend support for redundand environments for configurations where
2693 environment size < sector size
2694
wdenkb666c8f2003-03-06 00:58:30 +00002695* Patch by Rune Torgersen, 13 Feb 2003:
2696 Add support for Motorola MPC8266ADS board
2697
2698* Patch by Kyle Harris, 19 Feb 2003:
2699 patches for the Intel lubbock board:
2700 memsetup.S - general cleanup (based on Robert's csb226 code)
2701 flash.c - overhaul, actually works now
2702 lubbock.c - fix init funcs to return proper value
2703
2704* Patch by Kenneth Johansson, 26 Feb 2003:
stroesef2afa912003-03-20 15:32:59 +00002705 - Fixed off by one in RFTA calculation.
wdenkb666c8f2003-03-06 00:58:30 +00002706 - No need to abort when LDF is lower than we can program it's only
stroesef2afa912003-03-20 15:32:59 +00002707 minimum timing so clamp it to what we can do.
wdenkb666c8f2003-03-06 00:58:30 +00002708 - Takes function pointer to function for reading the spd_nvram. Usefull
2709 for faking data or hardcode a module without the nvram.
2710 - fix other user for above change
2711 - fix some comments.
2712
2713* Patches by Brian Waite, 26 Feb 2003:
2714 - fix port for evb64260 board
2715 - fix PCI for evb64260 board
2716 - fix PCI scan
2717
2718* Patch by Reinhard Meyer, 1 Mar 2003:
2719 Add support for EMK TOP860 Module
2720
2721* Patch by Yuli Barcohen, 02 Mar 2003:
2722 Add SPD EEPROM support for MPC8260ADS board
2723
wdenk4a5c8a72003-03-06 00:02:04 +00002724* Patch by Robert Schwebel, 21 Jan 2003:
2725 - Add support for Innokom board
2726 - Don't complain if "install" fails
2727 - README cleanup (remove duplicated lines)
2728 - Update PXA header files
2729
2730* Add documentation for existing POST code (doc/README.POST)
2731
2732* Patch by Laudney Ren, 15 Jan 2003:
2733 Fix handling of redundand environment in "tools/envcrc.c"
2734
2735* Patch by Detlev Zundel, 28 Feb 2003:
2736 Add bedbug support for 824x systems
2737
2738* Add support for 16 MB flash configuration of TRAB board
2739
2740* Patch by Erwin Rol, 27 Feb 2003:
2741 Add support for RTEMS
2742
2743* Add image information to README
2744
stroesefd4b5a72003-02-18 11:30:24 +00002745* Patch by Stefan Roese, 18 Feb 2003:
2746 CPCIISER4 configuration updated.
2747
stroese85d0fec2003-02-17 16:06:06 +00002748* Patch by Stefan Roese, 17 Feb 2003:
2749 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
2750
stroesef5dd4102003-02-14 11:21:23 +00002751* Patch by Stefan Roese, 13 Feb 2003:
2752 Add "pcidelay" environment variable (in ms, enabled via
2753 CONFIG_PCI_BOOTDELAY).
2754 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
2755 RST# to respond to configuration cycles (33MHz -> 1s).
2756
wdenk4a5c8a72003-03-06 00:02:04 +00002757* Fix dual PCMCIA slot support (when running with just one
2758 slot populated)
2759
2760* Add VFD type detection to trab board
2761
2762* extend drivers/cs8900.c driver to synchronize ethaddr environment
2763 variable with value in the EEPROM
2764
stroese91ee5282003-02-10 16:39:00 +00002765* Patch by Stefan Roese, 10 Feb 2003:
2766 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
2767
wdenkbb1b8262003-03-27 12:09:35 +00002768* Add support for MIPS32 4Kc CPUs
2769
2770* Add support for INCA-IP Board
2771
wdenk4a5c8a72003-03-06 00:02:04 +00002772======================================================================
2773Changes for U-Boot 0.2.2:
2774======================================================================
2775
wdenkeda42082003-01-17 16:27:01 +00002776* Add dual ethernet support on PM826
2777
2778* Add support for LXT971 PHY on PM826
2779
2780* Patch by Tord Andersson, 16 Jan 2003:
2781 Fix flash sector count for TQM8xxL
2782
2783* Fix I2C EEPROM problem on ICU862 board (would only write the first
2784 16 bytes out of each 32 byte block)
2785
2786======================================================================
2787Changes for U-Boot 0.2.1:
wdenk2f87a3f2002-12-20 23:42:25 +00002788======================================================================
2789
wdenk2dad91b2003-01-13 23:54:46 +00002790* Add support for V37 board
2791 (patch by Jón Benediktsson, 11 Dec 2002)
2792
wdenke7f34c62003-01-11 09:48:40 +00002793* Update baudrate in bd_info when it gets changed
2794
2795* Add watchdog trigger points while waiting for serial port
2796 (so far only 8xx -- needed on LWMON with 100ms watchdog)
2797
2798* Improve command line tool to access the U-Boot's environment
2799 (figuration of the utility, using a config file)
2800
wdenk654868c2003-01-02 23:57:29 +00002801* Add single quote support for (old) command line parser
2802
wdenk2f87a3f2002-12-20 23:42:25 +00002803* Switch LWMON board default config from FRAM to EEPROM;
2804 in POST, EEPROM shows up on 8 addresses
2805
2806======================================================================
wdenka08708c2002-12-17 18:07:30 +00002807Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00002808======================================================================
2809
wdenk34b613e2002-12-17 01:51:00 +00002810* Use 1-byte-read instead of -write for iprobe() function
2811 Add i2c commands to PM826 config
2812
2813* extend I2C POST code: check for list on known addresses
2814
wdenk9dfa8d12002-12-08 09:53:23 +00002815* Improve log buffer code; use "loglevel" to decide which messages
2816 to log on the console, too (like in Linux); get rid of "logstart"
2817
2818* Add command line tool to access the U-Boot's environment
2819 (board-specific for TRAB now, to be fixed later)
2820
wdenkbb444c92002-12-07 00:20:59 +00002821* Patch by Hans-Joerg Frieden, 06 Dec 2002
2822 Fix misc problems with AmigaOne support
2823
2824* Patch by Chris Hallinan, 3 Dec 2002:
2825 minor cleanup to the MPC8245 EPIC driver
2826
2827* Patch by Pierre Aubert , 28 Nov 2002
2828 Add support for external (SIU) interrupts on MPC8xx
2829
2830* Patch by Pierre Aubert , 28 Nov 2002
2831 Fix nested syscalls bug in standalone applications
2832
2833* Patch by David Müller, 27 Nov 2002:
2834 fix output of "pciinfo" command for CardBus bridge devices.
2835
2836* Fix bug in TQM8260 board detection - boards got stuck when board ID
2837 was not readable
2838
wdenk90e7e422002-12-04 23:39:58 +00002839* Add LED indication for IDE activity on KUP4K board
2840
wdenk9dd2b882002-12-03 21:28:10 +00002841* Fix startup problems with VFD display on TRAB
2842
2843* Patch by Pierre Aubert, 20 Nov 2002
2844 Add driver for Epson SED13806 graphic controller.
2845 Add support for BMP logos in cfb_console driver.
2846
wdenk2029f4d2002-11-21 23:11:29 +00002847* Added support for both PCMCIA slots (at the same time!) on MPC8xx
2848
2849* Patch by Rod Boyce, 21 Nov 2002:
2850 fix PCMCIA on MBX8xx board
2851
2852* Patch by Pierre Aubert , 21 Nov 2002
2853 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
2854 bootmode word in DPRAM configurable
2855
wdenk67ff36c2002-11-19 23:01:07 +00002856* Patch by Daniel Engström, 18 Nov 2002:
2857 Fixes for x86 port (mostly strings issues)
2858
2859* Patch by Ken Chou, 18 Nov 2002:
2860 Fix for natsemi NIC cards (DP83815)
2861
2862* Patch by Pierre Aubert, 19 Nov 2002:
2863 fix a bug for the MII configuration, and some warnings
2864
wdenk452cfd62002-11-19 11:04:11 +00002865* Patch by Thomas Frieden, 13 Nov 2002:
2866 Add code for AmigaOne board
2867 (preliminary merge to U-Boot, still WIP)
2868
2869* Patch by Jon Diekema, 12 Nov 2002:
2870 - Adding URL for IEEE OUI lookup
2871 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
2872 being defined.
2873 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
2874 root-on-nfs macros are designed to switch how the default boot
2875 method gets defined.
2876
wdenk591dda52002-11-18 00:14:45 +00002877* Patch by Daniel Engström, 13 Nov 2002:
2878 Add support for i386 architecture and AMD SC520 board
2879
2880* Patch by Pierre Aubert, 12 Nov 2002:
2881 Add support for DOS filesystem and booting from DOS floppy disk
2882
wdenk2582f6b2002-11-11 21:14:20 +00002883* Patch by Jim Sandoz, 07 Nov 2002:
2884 Increase number of network RX buffers (PKTBUFSRX in
2885 "include/net.h") for EEPRO100 based boards (especially SP8240)
2886 which showed "Receiver is not ready" errors when U-Boot was
2887 processing the receive buffers slower than the network controller
2888 was filling them.
2889
wdenkc217f6d2002-11-11 02:11:37 +00002890* Patch by Andreas Oberritter, 09 Nov 2002:
2891 Change behaviour of NetLoop(): return -1 for errors, filesize
2892 otherwise; return code 0 is valid an means no file loaded - in this
2893 case the environment still gets updated!
2894
2895* Patches by Jon Diekema, 9 Nov 2002:
2896 - improve ADC/DAC clocking on the SACSng board to align
2897 the failing edges of LRCLK and SCLK
2898 - sbc8260 configuration tweaks
2899 - add status LED support for 82xx systems
2900 - wire sspi/sspo commands into command handler; improved error
2901 handlering
2902 - add timestamp support and alternate memory test to the
2903 SACSng configuration
2904
2905* Patch by Vince Husovsky, 7 Nov 2002:
wdenk1272e232002-11-10 22:06:23 +00002906 Add "-n" to linker options to get rid of "Not enough room for
2907 program headers" problem
2908
2909* Patch by David Müller, 05 Nov 2002
2910 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
2911 so we can use an already existing name
2912
2913* Patch by Pierre Aubert, 05 Nov 2002
2914 Hardware relatied improvments in FDC boot code
2915
2916* Patch by Holger Schurig, 5 Nov 2002:
2917 Make the PXA really change it's frequency
2918
2919* Patch by Pierre Aubert, 05 Nov 2002
2920 Add support for slave serial Spartan 2 FPGAs
2921
2922* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
2923 drivers
2924
wdenk56f94be2002-11-05 16:35:14 +00002925* Add support for log buffer which can be passed to Linux kernel's
2926 syslog mechanism; used especially for POST results.
2927
2928* Patch by Klaus Heydeck, 31 Oct 2002:
2929 Add initial support for kup4k board
2930
wdenk384ae022002-11-05 00:17:55 +00002931* Patch by Robert Schwebel, 04 Nov 2002:
2932 - use watchdog to reset PXA250 systems
2933 - added progress callbacks to (some of the) ARM code
2934 - update for Cogent CSB226 board
2935
2936* Add support for FPS860 board
2937
wdenke95b61c2002-11-04 16:02:40 +00002938* Patch by Guillaume Alexandre,, 04 Nov 2002:
2939 Improve PCI access on 32-bits Compact PCI bus
2940
wdenk24ee89b2002-11-03 17:56:27 +00002941* Fix mdelay() on TRAB - this was still the debugging version with
2942 seconds instead of ms.
2943
2944* Patch by Robert Schwebel, 1 Nov 2002:
2945 XScale related cleanup (affects all ARM boards)
2946
2947* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00002948
2949======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00002950Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00002951======================================================================
2952
2953This is the initial version of "Das U-Boot", the Universal Boot Loader.
2954
2955It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
2956For information about the history of the project please see the
2957PPCBoot project page at http://sourceforge.net/projects/ppcboot
2958
2959======================================================================