wdenk | 24ee89b | 2002-11-03 17:56:27 +0000 | [diff] [blame] | 1 | ====================================================================== |
wdenk | a43278a | 2003-09-11 19:48:06 +0000 | [diff] [blame] | 2 | Changes for U-Boot 1.0.0: |
| 3 | ====================================================================== |
| 4 | |
dzu | e7df029 | 2003-10-19 21:43:26 +0000 | [diff] [blame^] | 5 | * Add CompactFlash support for NSCU |
| 6 | |
wdenk | 3d1e8a9 | 2003-10-16 12:53:35 +0000 | [diff] [blame] | 7 | * TRAB auto-update: Base decision if we have to strip the image |
| 8 | header on image type as encoded in the header |
| 9 | |
wdenk | 42d1f03 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 10 | * Patches by Xianghua Xiao, 15 Oct 2003: |
| 11 | |
| 12 | - Added Motorola CPU 8540/8560 support (cpu/85xx) |
| 13 | - Added Motorola MPC8540ADS board support (board/mpc8540ads) |
| 14 | - Added Motorola MPC8560ADS board support (board/mpc8560ads) |
| 15 | |
| 16 | * Fix flash timings on TRAB board |
| 17 | |
wdenk | 2d5b561 | 2003-10-14 19:43:55 +0000 | [diff] [blame] | 18 | * Make sure HUSH is initialized for running auto-update scripts |
| 19 | |
| 20 | * Make 5200 reset command _really_ reset the board, without running |
| 21 | any other code after it |
| 22 | |
| 23 | * Fix errors with flash erase when range spans across banks |
| 24 | that are mapped in reverse order |
| 25 | |
| 26 | * Fix flash mapping and display on P3G4 board |
| 27 | |
| 28 | * Patch by Kyle Harris, 15 Jul 2003: |
| 29 | - add support for Intel IXP425 CPU |
| 30 | - add support for IXDP425 eval board |
| 31 | |
wdenk | f72da34 | 2003-10-10 10:05:42 +0000 | [diff] [blame] | 32 | * Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent |
| 33 | for more information |
| 34 | |
wdenk | 5da627a | 2003-10-09 20:09:04 +0000 | [diff] [blame] | 35 | * Patch by Steven Scholz, 10 Oct 2003 |
| 36 | - Add support for Altera FPGA ACEX1K |
| 37 | |
wdenk | 15647dc | 2003-10-09 19:00:25 +0000 | [diff] [blame] | 38 | * Patches by Thomas Lange, 09 Oct 2003: |
| 39 | - fix cmd_ide.c for non ppc boards (read/write functions did not |
| 40 | add ATA base address) |
| 41 | - fix for shannon board |
| 42 | - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code |
wdenk | 5da627a | 2003-10-09 20:09:04 +0000 | [diff] [blame] | 43 | - Endian swap ATA identity for all big endian CPUs, not just PPC |
| 44 | - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize |
| 45 | args to linux |
| 46 | - add support for dbau1x00 board (MIPS32) |
wdenk | 15647dc | 2003-10-09 19:00:25 +0000 | [diff] [blame] | 47 | |
| 48 | * Patch by Sangmoon Kim, 07 Oct 2003: |
| 49 | add support for debris board |
| 50 | |
wdenk | a0ff7f2 | 2003-10-09 13:16:55 +0000 | [diff] [blame] | 51 | * Patch by Martin Krause, 09 Oct 2003: |
| 52 | Fixes for TRAB board |
| 53 | - /board/trab/rs485.c: correct baudrate |
wdenk | 42d1f03 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 54 | - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in |
wdenk | a0ff7f2 | 2003-10-09 13:16:55 +0000 | [diff] [blame] | 55 | udelay(); fix some timing problems with adc controller |
| 56 | - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power; |
| 57 | modify commands: touch and buzzer |
| 58 | |
| 59 | * Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE |
| 60 | (quick & dirty workaround for rogue pointer problem in get_vfatname()); |
| 61 | Use direct function calls for auto_update instead of hush commands |
| 62 | |
wdenk | 4a55170 | 2003-10-08 23:26:14 +0000 | [diff] [blame] | 63 | * Patch by Scott McNutt, 04 Oct 2003: |
| 64 | - add support for Altera Nios-32 CPU |
| 65 | - add support for Nios Cyclone Development Kit (DK-1C20) |
| 66 | |
| 67 | * Patch by Steven Scholz, 29 Sep 2003: |
| 68 | - A second parameter for bootm overwrites the load address for |
| 69 | "Standalone Application" images. |
| 70 | - bootm sets environment variable "filesize" to the resulting |
| 71 | (uncompressed) data length for "Standalone Application" images |
| 72 | when autostart is set to "no". Now you can do something like |
| 73 | if bootm $fpgadata $some_free_ram ; then |
| 74 | fpga load 0 $some_free_ram $filesize |
| 75 | fi |
| 76 | |
| 77 | * Patch by Denis Peter, 25 Sept 2003: |
| 78 | add support for the MIP405 Rev. C board |
| 79 | |
wdenk | 54387ac | 2003-10-08 22:45:44 +0000 | [diff] [blame] | 80 | * Patch by Yuli Barcohen, 25 Sep 2003: |
| 81 | add support for Zephyr Engineering ZPC.1900 board |
| 82 | |
| 83 | * Patch by Anders Larsen, 23 Sep 2003: |
| 84 | add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only |
| 85 | implemented for the x86 architecture) |
| 86 | |
wdenk | fc3e216 | 2003-10-08 22:33:00 +0000 | [diff] [blame] | 87 | * Patch by Sangmoon Kim, 23 Sep 2003: |
| 88 | fix pll_pci_to_mem_multiplier table for MPC8245 |
| 89 | |
| 90 | * Patch by Anders Larsen, 22 Sep 2003: |
| 91 | enable timed autoboot on PXA |
| 92 | |
| 93 | * Patch by David Müller, 22 Sep 2003: |
wdenk | fc3e216 | 2003-10-08 22:33:00 +0000 | [diff] [blame] | 94 | - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver |
| 95 | returns correct libgcc file path |
| 96 | - "latency" reduction of busy-loop waiting to improve "U-Boot" boot |
| 97 | time on s3c24x0 systems |
| 98 | |
| 99 | * Patch by Jon Diekema, 19 Sep 2003: |
| 100 | - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet |
| 101 | link state to the fault LED. |
| 102 | - In NetLoop, make the Fault LED reflect the link status. The link |
| 103 | status gets updated on entry, and on timeouts. |
wdenk | 42d1f03 | 2003-10-15 23:53:47 +0000 | [diff] [blame] | 104 | |
wdenk | ef1464c | 2003-10-08 22:14:02 +0000 | [diff] [blame] | 105 | * Patch by Anders Larsen, 18 Sep 2003: |
| 106 | allow mkimage to build and run on Cygwin-hosted systems |
| 107 | |
| 108 | * Patch by Frank Müller, 18 Sep 2003: |
| 109 | use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in |
| 110 | cpu/mpc8xx/fec.c |
| 111 | |
| 112 | * Patch by Pantelis Antoniou, 16 Sep 2003: |
| 113 | add tool to compute fileds in the PLPRCR register for MPC86x |
| 114 | |
wdenk | d9a405a | 2003-10-07 20:01:55 +0000 | [diff] [blame] | 115 | * Use IH_TYPE_FILESYSTEM for TRAB "disk" images. |
| 116 | |
wdenk | 147031a | 2003-10-07 10:33:38 +0000 | [diff] [blame] | 117 | * Fix build problems under FreeBSD |
| 118 | |
wdenk | 887b372 | 2003-10-06 22:00:45 +0000 | [diff] [blame] | 119 | * Add generic filesystem image type |
| 120 | |
wdenk | fbe4b5c | 2003-10-06 21:55:32 +0000 | [diff] [blame] | 121 | * Make fatload set filesize environment variable |
| 122 | |
| 123 | * enable basic / medium / high-end configurations for PPChameleonEVB |
| 124 | board; fix NAND code |
| 125 | |
| 126 | * enable TFTP client code to specify to the server the desired |
| 127 | timeout value (see RFC-2349) |
| 128 | |
dzu | bb65a31 | 2003-09-30 15:22:12 +0000 | [diff] [blame] | 129 | * Improve SDRAM setup for TRAB board |
| 130 | |
dzu | 88a1bfa | 2003-09-30 15:11:43 +0000 | [diff] [blame] | 131 | * Suppress all output with splashscreen configured only if "splashimage" |
| 132 | is set |
| 133 | |
dzu | cad0737 | 2003-09-30 14:36:51 +0000 | [diff] [blame] | 134 | * Fix problems with I2C support for mpc5200 |
| 135 | |
dzu | 8a42eac | 2003-09-29 21:55:54 +0000 | [diff] [blame] | 136 | * Adapt TRAB configuration and auto_update to new memory layout |
| 137 | |
dzu | 91e940d | 2003-09-25 22:32:40 +0000 | [diff] [blame] | 138 | * Add configuration for wtk board |
| 139 | |
dzu | 29127b6 | 2003-09-25 22:30:12 +0000 | [diff] [blame] | 140 | * Add support for the Sharp LQ065T9DR51U LCD display |
| 141 | |
wdenk | 206c60c | 2003-09-18 10:02:25 +0000 | [diff] [blame] | 142 | * Patch by Rune Torgersen, 17 Sep 2003: |
| 143 | - Fixes for MPC8266 default config |
wdenk | 65bd0e2 | 2003-09-18 10:45:21 +0000 | [diff] [blame] | 144 | - Allow eth_loopback_test() on 8260 to use a subset of the FCC's |
wdenk | 206c60c | 2003-09-18 10:02:25 +0000 | [diff] [blame] | 145 | |
| 146 | * Patches by Jon Diekema, 17 Sep 2003: |
| 147 | - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and |
| 148 | env_common.c) |
| 149 | - sbc8260 tweaks |
| 150 | - adjust "help" output |
| 151 | |
wdenk | 5f535fe | 2003-09-18 09:21:33 +0000 | [diff] [blame] | 152 | * Patches by Anders Larsen, 17 Sep 2003: |
| 153 | - fix spelling errors |
| 154 | - set GD_FLG_DEVINIT flag only after device function pointers |
| 155 | are valid |
| 156 | - Allow CFG_ALT_MEMTEST on systems where address zero isn't |
| 157 | writeable |
| 158 | - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs |
| 159 | - trigger watchdog while waiting in serial driver |
| 160 | |
wdenk | b0639ca | 2003-09-17 22:48:07 +0000 | [diff] [blame] | 161 | * Add auto-update code for TRAB board using USB memory sticks, |
| 162 | support new configuration with more memory |
wdenk | f54ebdf | 2003-09-17 15:10:32 +0000 | [diff] [blame] | 163 | |
wdenk | ef709e9 | 2003-09-16 17:35:37 +0000 | [diff] [blame] | 164 | * disable MPC5200 bus pipelining as workaround for bus contention |
| 165 | |
wdenk | 4aeb251 | 2003-09-16 17:06:05 +0000 | [diff] [blame] | 166 | * Modify XLB arbiter priorities on MPC5200 so all devices use same |
| 167 | priority; configure critical interrupts to be handled like external |
| 168 | interrupts |
| 169 | |
wdenk | acf98e7 | 2003-09-16 11:39:10 +0000 | [diff] [blame] | 170 | * Make IPB clock on MGT5100/MPC5200 configurable in board config file; |
| 171 | go back to 66 MHz for stability |
| 172 | |
wdenk | 78137c3 | 2003-09-15 18:00:00 +0000 | [diff] [blame] | 173 | * Patches by Jon Diekema, 15 Sep 2003: |
| 174 | - add description for missing CFG_CMD_* entries in the README file |
| 175 | - sacsng tweaks |
| 176 | |
wdenk | 35656de | 2003-09-14 19:08:39 +0000 | [diff] [blame] | 177 | * Patch by Gleb Natapov, 14 Sep 2003: |
| 178 | enable watchdog support for all MPC824x boards that have a watchdog |
| 179 | |
| 180 | * On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the |
| 181 | "Non-octet Aligned Frame" errors we see at 100 Mbps |
| 182 | |
| 183 | * Patch by Sharad Gupta, 14 Sep 2003: |
| 184 | fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL]) |
| 185 | |
wdenk | 200f8c7 | 2003-09-13 19:13:29 +0000 | [diff] [blame] | 186 | * Patch by llandre, 11 Sep 2003: |
| 187 | update configuration for PPChameleonEVB board |
| 188 | |
wdenk | 531716e | 2003-09-13 19:01:12 +0000 | [diff] [blame] | 189 | * Patch by David Müller, 13 Sep 2003: |
| 190 | various changes to VCMA9 board specific files |
| 191 | |
| 192 | * Add I2C support for MGT5100 / MPC5200 |
| 193 | |
wdenk | b70e7a0 | 2003-09-12 20:09:09 +0000 | [diff] [blame] | 194 | * Patch by Rune Torgersen, 11 Sep 2003: |
| 195 | Changed default memory option on MPC8266ADS to NOT be Page Based |
| 196 | Interleave, since this doesn't work very well with the standard |
| 197 | 16MB DIMM |
| 198 | |
| 199 | * Patch by George G. Davis, 12 Sep 2003: |
| 200 | fix Makefile settings for sk98 driver |
| 201 | |
stroese | 68ce895 | 2003-09-12 08:57:52 +0000 | [diff] [blame] | 202 | * Patch by Stefan Roese, 12 Sep 2003: |
| 203 | - new boards added: DP405, HUB405, PLU405, VOH405 |
| 204 | - some esd boards updated |
| 205 | - cpu/ppc4xx/sdram.c: disable memory controller before setting |
| 206 | first values |
| 207 | - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems |
| 208 | |
wdenk | 4f7cb08 | 2003-09-11 23:06:34 +0000 | [diff] [blame] | 209 | * Patch by Martin Krause, 11 Sep 2003: |
| 210 | add burn-in tests for TRAB board |
| 211 | |
| 212 | * Enable instruction cache on MPC5200 board |
| 213 | |
wdenk | a43278a | 2003-09-11 19:48:06 +0000 | [diff] [blame] | 214 | * Patch by Denis Peter, 11 Sep 2003: |
| 215 | - fix USB data pointer assignment for bulk only transfer. |
| 216 | - prevent to display erased directories in FAT filesystem. |
| 217 | |
| 218 | * Change output format for NAND flash - make it look like for other |
| 219 | memory, too |
| 220 | |
| 221 | ====================================================================== |
wdenk | 149dded | 2003-09-10 18:20:28 +0000 | [diff] [blame] | 222 | Changes for U-Boot 0.4.8: |
wdenk | d94f92c | 2003-08-28 09:41:22 +0000 | [diff] [blame] | 223 | ====================================================================== |
| 224 | |
dzu | 29127b6 | 2003-09-25 22:30:12 +0000 | [diff] [blame] | 225 | * Add I2C and RTC support for RMU board |
| 226 | |
wdenk | 7205e40 | 2003-09-10 22:30:53 +0000 | [diff] [blame] | 227 | * Patches by Denis Peter, 9 Sep 2003: |
| 228 | add FAT support for IDE, SCSI and USB |
| 229 | |
| 230 | * Patches by Gleb Natapov, 2 Sep 2003: |
| 231 | - cleanup of POST code for unsupported architectures |
| 232 | - MPC824x locks way0 of data cache for use as initial RAM; |
| 233 | this patch unlocks it after relocation to RAM and invalidates |
| 234 | the locked entries. |
| 235 | |
| 236 | * Patch by Gleb Natapov, 30 Aug 2003: |
| 237 | new I2C driver for mpc107 bridge. Now works from flash. |
| 238 | |
| 239 | * Patch by Dave Ellis, 11 Aug 2003: |
| 240 | - JFFS2: fix typo in common/cmd_jffs2.c |
| 241 | - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option |
| 242 | - JFFS2: remove node version 0 warning |
| 243 | - JFFS2: accept JFFS2 PADDING nodes |
| 244 | - SXNI855T: add AM29LV800 support |
| 245 | - SXNI855T: move environment from EEPROM to flash |
| 246 | - SXNI855T: boot from JFFS2 in NOR or NAND flash |
| 247 | |
| 248 | * Patch by Bill Hargen, 11 Aug 2003: |
| 249 | fixes for I2C on MPC8240 |
| 250 | - fix i2c_write routine |
| 251 | - fix iprobe command |
| 252 | - eliminates use of global variables, plus dead code, cleanup. |
| 253 | |
wdenk | 149dded | 2003-09-10 18:20:28 +0000 | [diff] [blame] | 254 | * Add support for USB Mass Storage Devices (BBB) |
| 255 | (tested with USB memory sticks only) |
| 256 | |
| 257 | * Avoid flicker on TRAB's VFD |
| 258 | |
wdenk | 7152b1d | 2003-09-05 23:19:14 +0000 | [diff] [blame] | 259 | * Add support for SK98xx driver |
| 260 | |
| 261 | * Add PCI support for SL8245 board |
| 262 | |
| 263 | * Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB) |
| 264 | or 1 x AM29LV652 (two LV065 in one chip = 16 MB); |
| 265 | Run IPB at 133 Mhz; adjust the MII clock frequency accordingly |
| 266 | |
| 267 | * Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz) |
| 268 | to allow for more accurate baudrate settings |
| 269 | (error now 0.7% at 115 kbps, instead of 3.5% before) |
| 270 | |
| 271 | * Patch by Andreas Mohr, 4 Sep 2003: |
| 272 | Fix a lot of spelling errors |
| 273 | |
wdenk | 12f3424 | 2003-09-02 22:48:03 +0000 | [diff] [blame] | 274 | * Add support for PPChameleon Eval Board |
| 275 | |
| 276 | * Add support for P3G4 board |
| 277 | |
| 278 | * Fix problem with MGT5100 FEC driver: add "early" MAC address |
| 279 | initialization |
| 280 | |
wdenk | 326428c | 2003-08-31 18:37:54 +0000 | [diff] [blame] | 281 | * Patch by Yuli Barcohen, 7 Aug 2003: |
| 282 | check BCSR to detect if the board is configured in PCI mode |
| 283 | |
wdenk | 149dded | 2003-09-10 18:20:28 +0000 | [diff] [blame] | 284 | ====================================================================== |
| 285 | Changes for U-Boot 0.4.7: |
| 286 | ====================================================================== |
| 287 | |
wdenk | 0cb61d7 | 2003-08-30 00:05:50 +0000 | [diff] [blame] | 288 | * Patch by Raghu Krishnaprasad, 7 Aug 2003: |
| 289 | add support for Adder II MPC852T module |
| 290 | |
wdenk | 6f21347 | 2003-08-29 22:00:43 +0000 | [diff] [blame] | 291 | * Patch by George G. Davis, 19 Aug 2003: |
| 292 | fix TI Innovator/OMAP1510 pin configs |
| 293 | |
| 294 | * Patches by Kshitij, 18 Aug 2003 |
| 295 | - add support for arm926ejs cpu core |
| 296 | - add support for TI OMAP 1610 Innovator Board |
| 297 | |
wdenk | c29fdfc | 2003-08-29 20:57:53 +0000 | [diff] [blame] | 298 | * Patch by Yuli Barcohen, 14 Aug 2003: |
| 299 | add support for bzip2 uncompression |
| 300 | |
| 301 | * Add GCC library to examples/Makefile so GCC utility functions will |
| 302 | be resolved, too |
| 303 | |
wdenk | ca75add | 2003-08-29 10:05:53 +0000 | [diff] [blame] | 304 | * Add I2C and RTC support for RMU board using software I2C driver |
| 305 | (because of better response to iprobe command); fix problem with |
| 306 | "reset" command |
| 307 | |
stroese | 437ce07 | 2003-08-28 14:24:37 +0000 | [diff] [blame] | 308 | * Patch by Matthias Fuchs, 28 Aug 2003: |
| 309 | Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to |
| 310 | CONFIG_BOOTP_MAKS (see README). |
| 311 | |
wdenk | d94f92c | 2003-08-28 09:41:22 +0000 | [diff] [blame] | 312 | * Fix ICU862 environment problem |
| 313 | |
| 314 | * Fix RAM size detection for RMU board |
| 315 | |
| 316 | * Implement "reset" for MGT5100/MPC5200 systems |
| 317 | |
| 318 | ====================================================================== |
| 319 | Changes for U-Boot 0.4.6: |
wdenk | 2535d60 | 2003-07-17 23:16:40 +0000 | [diff] [blame] | 320 | ====================================================================== |
| 321 | |
wdenk | e0ac62d | 2003-08-17 18:55:18 +0000 | [diff] [blame] | 322 | * Make Ethernet autonegotiation on INCA-IP work for all clock rates; |
| 323 | allow selection of clock frequency as "make" target |
| 324 | |
| 325 | * Implement memory autosizing code for IceCube boards |
| 326 | |
| 327 | * Configure network port on INCA-IP for autonegotiation |
| 328 | |
| 329 | * Fix overflow problem in network timeout code |
| 330 | |
| 331 | * Patch by Richard Woodruff, 8 Aug 2003: |
| 332 | Allow crc32 to be used at address 0x000 (crc32_no_comp, too). |
| 333 | |
wdenk | d94f92c | 2003-08-28 09:41:22 +0000 | [diff] [blame] | 334 | ====================================================================== |
| 335 | Changes for U-Boot 0.4.5: |
| 336 | ====================================================================== |
| 337 | |
wdenk | ae3af05 | 2003-08-07 22:18:11 +0000 | [diff] [blame] | 338 | * Update for TQM board defaults: |
| 339 | disable clocks_in_mhz, enable boot count limit |
| 340 | |
dzu | 9374fa2 | 2003-08-07 15:04:48 +0000 | [diff] [blame] | 341 | * Removed tools/gdb from "make all" target. Added make target "gdbtools" |
| 342 | in toplevel directory instead. Removed astest.c from tools/gdb because |
| 343 | it is no longer relevant. |
| 344 | |
wdenk | 96e48cf | 2003-08-05 18:22:44 +0000 | [diff] [blame] | 345 | * Fix PCI support for MPC5200 / IceCube Board |
| 346 | |
wdenk | bdccc4f | 2003-08-05 17:43:17 +0000 | [diff] [blame] | 347 | * Map ISP1362 USB OTG controller for NSCU board |
| 348 | |
| 349 | * Patch by Brad Parker, 02 Aug 2003: |
| 350 | fix sc520_cdp problems |
| 351 | |
| 352 | * Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements) |
| 353 | |
| 354 | * Allow erase command to cross flash bank boundaries |
| 355 | |
wdenk | 1f4bb37 | 2003-07-27 00:21:01 +0000 | [diff] [blame] | 356 | * Patch by Scott McNutt, 21 Jul 2003: |
| 357 | Add support for LynuxWorks Kernel Downloadable Images (KDIs). |
| 358 | Both LynxOS and BlueCat linux KDIs are supported. |
| 359 | |
| 360 | * Patch by Richard Woodruff, 25 Jul 2003: |
| 361 | use more reliable reset for OMAP/925T |
| 362 | |
| 363 | * Patch by Nye Liu, 25 Jul 2003: |
| 364 | fix typo in mpc8xx.h |
| 365 | |
| 366 | * Patch by Richard Woodruff, 24 Jul 2003: |
| 367 | Fixes for cmd_nand.c: |
| 368 | - Fixed null dereferece which could result in incorrect ECC values. |
| 369 | - Added support for devices with no Ready/Busy signal hooked up. |
| 370 | - Added OMAP1510 read/write protect handling. |
| 371 | - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock |
| 372 | for non-JFFS2. |
| 373 | - Switched default ECC to be JFFS2. |
| 374 | |
wdenk | 7784674 | 2003-07-26 08:08:08 +0000 | [diff] [blame] | 375 | * Allow crc32 to be used at address 0x000 |
| 376 | |
| 377 | * Provide consistent interface to standalone applications to access |
| 378 | the 'global_data' structure |
| 379 | Provide a doc/README.standalone more useful to users/developers. |
| 380 | |
| 381 | * Make IceCube MGT5100 FEC driver work |
| 382 | |
wdenk | 27b207f | 2003-07-24 23:38:38 +0000 | [diff] [blame] | 383 | * Implement new mechanism to export U-Boot's functions to standalone |
| 384 | applications: instead of using (PPC-specific) system calls we now |
| 385 | use a jump table; please see doc/README.standalone for details |
| 386 | |
| 387 | * Patch by Dave Westwood, 24 Jul 2003: |
| 388 | added support for Unity OS (a proprietary OS) |
| 389 | |
| 390 | * Patch by Detlev Zundel, 23 Jul 2003: |
| 391 | add "imls" command to print flash table of contents |
| 392 | |
| 393 | * Fix cold boot detection for log buffer reset |
| 394 | |
| 395 | * Return error for invalid length specifiers with "cp.X" etc. |
| 396 | |
| 397 | * Fix startup problem on MIPS |
| 398 | |
| 399 | * Allow for CONFIG_SPLASH_SCREEN even when no explicit |
| 400 | bitmap support is configured |
| 401 | |
| 402 | * Patch by Bill Hargen, 18 Jul 2003: |
| 403 | - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c |
| 404 | |
| 405 | * Patch by Denis Peter, 18 Jul 2003: |
| 406 | - fix memory configuration for MIP405T |
| 407 | - fix printout of baudrate for "loadb <loadaddr> <baudrate>" |
| 408 | |
| 409 | * Cleanup of TQM82xx configurations; use "official" board types |
| 410 | to make selection easier. |
| 411 | |
wdenk | 2535d60 | 2003-07-17 23:16:40 +0000 | [diff] [blame] | 412 | * Patch by Martin Krause, 17 Jul 2003: |
| 413 | add delay to get I2C working with "imm" command and s3c24x0_i2c.c |
| 414 | |
| 415 | * Patch by Richard Woodruff, 17 July 03: |
stroese | 437ce07 | 2003-08-28 14:24:37 +0000 | [diff] [blame] | 416 | - Fixed bug in OMAP1510 baud rate divisor settings. |
wdenk | 2535d60 | 2003-07-17 23:16:40 +0000 | [diff] [blame] | 417 | |
| 418 | * Patch by Nye Liu, 16 July 2003: |
| 419 | MPC860FADS fixes: |
| 420 | - add MPC86xADS support (uses MPC86xADS.h) |
| 421 | - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T) |
| 422 | o PLPRCR changes |
| 423 | o BRG changes (EXTAL/XTAL restricted to 10MHz) |
| 424 | o don't trust gclk() software measurement by default, depend on |
| 425 | CONFIG_8xx_GCLK_FREQ |
| 426 | - add DRAM SIMM not installed detection |
| 427 | - use more "correct" SDRAM initialization sequence |
| 428 | - allow different SDRAM sizes (8xxADS has 8M) |
| 429 | - default DER is 0 |
| 430 | - remove unused MAMR defines from FADS860T.h (all done in fads.c) |
| 431 | - rename MAMR/MBMR defines to be more consistent. Should eventually |
| 432 | be merged into MxMR to better reflect the PowerQUICC datasheet. |
| 433 | |
| 434 | * Patch by Yuli Barcohen, 16 Jul 2003: |
| 435 | support new Motorola PQ2FADS-ZU evaluation board which replaced |
| 436 | MPC8260ADS and MPC8266ADS |
| 437 | |
| 438 | ====================================================================== |
wdenk | 945af8d | 2003-07-16 21:53:01 +0000 | [diff] [blame] | 439 | Changes for U-Boot 0.4.4: |
| 440 | ====================================================================== |
| 441 | |
| 442 | * Add support for IceCube board (with MGT5100 and MPC5200 CPUs) |
| 443 | |
| 444 | * Add support for MGT5100 and MPC5200 processors |
| 445 | |
| 446 | * Patch by Lutz Dennig, 15 Jul 2003: |
| 447 | update for R360MPI board |
| 448 | |
| 449 | ====================================================================== |
wdenk | 8564acf | 2003-07-14 22:13:32 +0000 | [diff] [blame] | 450 | Changes for U-Boot 0.4.3: |
wdenk | b37c7e5 | 2003-06-30 16:24:52 +0000 | [diff] [blame] | 451 | ====================================================================== |
| 452 | |
wdenk | 2e5983d | 2003-07-15 20:04:06 +0000 | [diff] [blame] | 453 | * Patches by Kshitij, 04 Jul 2003 |
wdenk | 945af8d | 2003-07-16 21:53:01 +0000 | [diff] [blame] | 454 | - added support for arm925t cpu core |
wdenk | 2e5983d | 2003-07-15 20:04:06 +0000 | [diff] [blame] | 455 | - added support for TI OMAP 1510 Innovator Board |
| 456 | |
wdenk | 6dff552 | 2003-07-15 07:45:49 +0000 | [diff] [blame] | 457 | * Patches by Martin Krause, 14 Jul 2003: |
| 458 | - add I2C support for s3c2400 systems (trab board) |
| 459 | - (re-) add "ping" to command table |
| 460 | |
| 461 | * Fix handling of "slow" POST routines |
| 462 | |
wdenk | 8564acf | 2003-07-14 22:13:32 +0000 | [diff] [blame] | 463 | * Patches by Yuli Barcohen, 13 Jul 2003: |
| 464 | - Correct flash and JFFS2 support for MPC8260ADS |
| 465 | - fix PVR values and clock generation for PowerQUICC II family |
| 466 | (8270/8275/8280) |
| 467 | |
| 468 | * Patch by Bernhard Kuhn, 08 Jul 2003: |
| 469 | - add support for M68K targets |
| 470 | |
| 471 | * Patch by Ken Chou, 3 Jul: |
| 472 | - Fix PCI config table for A3000 |
| 473 | - Fix iobase for natsemi.c |
| 474 | (PCI_BASE_ADDRESS_0 is the IO base register for DP83815) |
wdenk | 945af8d | 2003-07-16 21:53:01 +0000 | [diff] [blame] | 475 | |
wdenk | 8564acf | 2003-07-14 22:13:32 +0000 | [diff] [blame] | 476 | * Allow to enable "slow" POST routines by key press on power-on |
| 477 | * Fix temperature dependend switching of LCD backlight on LWMON |
| 478 | * Tweak output format for LWMON |
| 479 | |
stroese | 5702923 | 2003-07-11 08:23:12 +0000 | [diff] [blame] | 480 | * Patch by Stefan Roese, 11 Jul 2003: |
| 481 | - Fix bug in CONFIG_VERSION_VARIABLE. |
| 482 | - AR405 config updated. |
| 483 | - OCRTC/ORSG: bsp command added. |
| 484 | - ASH405 bsp update. |
| 485 | |
wdenk | 8564acf | 2003-07-14 22:13:32 +0000 | [diff] [blame] | 486 | ====================================================================== |
| 487 | Changes for U-Boot 0.4.2: |
| 488 | ====================================================================== |
| 489 | |
wdenk | f12e568 | 2003-07-07 20:07:54 +0000 | [diff] [blame] | 490 | * Add support for NSCU board |
| 491 | |
| 492 | * Add support for TQM823M, TQM850M, TQM855M and TQM860M modules |
| 493 | |
| 494 | * Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML |
| 495 | mirror bit flash on TQM8xxM modules |
| 496 | |
wdenk | 0d49839 | 2003-07-01 21:06:45 +0000 | [diff] [blame] | 497 | * Patch by Kenneth Johansson, 30 Jun 2003: |
| 498 | get rid of MK_CMD_ENTRY macro; update doc/README.command |
| 499 | |
wdenk | b37c7e5 | 2003-06-30 16:24:52 +0000 | [diff] [blame] | 500 | * Patch by Seb James, 30 Jun 2003: |
| 501 | Improve documentation of I2C configuration in README |
| 502 | |
| 503 | * Fix problems with previous log buffer "fixes" |
| 504 | |
| 505 | * Fix minor help text issues |
| 506 | |
| 507 | * "log append" did not append a newline |
| 508 | |
| 509 | ====================================================================== |
wdenk | b0fce99 | 2003-06-29 21:03:46 +0000 | [diff] [blame] | 510 | Changes for U-Boot 0.4.1: |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 511 | ====================================================================== |
| 512 | |
wdenk | b0fce99 | 2003-06-29 21:03:46 +0000 | [diff] [blame] | 513 | * Fix some missing commands, cleanup header files |
| 514 | (autoscript, bmp, bsp, fat, mmc, nand, portio, ...) |
| 515 | |
wdenk | 9d2b18a | 2003-06-28 23:11:04 +0000 | [diff] [blame] | 516 | * Rewrite command lookup and help command (fix problems with bubble |
| 517 | sort when sorting command name list). Minor cleanup here and there. |
| 518 | |
wdenk | d1cbe85 | 2003-06-28 17:24:46 +0000 | [diff] [blame] | 519 | * Merge from "stable branch", tag LABEL_2003_06_28_1800-stable: |
| 520 | - Allow to call sysmon function interactively |
| 521 | - PIC on LWMON board needs delay after power-on |
| 522 | - Add missing RSR definitions for MPC8xx |
| 523 | - Improve log buffer handling: guarantee clean reset after power-on |
wdenk | 149dded | 2003-09-10 18:20:28 +0000 | [diff] [blame] | 524 | - Add support for EXBITGEN board (aka "genie") |
wdenk | d1cbe85 | 2003-06-28 17:24:46 +0000 | [diff] [blame] | 525 | - Add support for SL8245 board |
| 526 | |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 527 | * Code cleanup: |
| 528 | - remove trailing white space, trailing empty lines, C++ comments, etc. |
| 529 | - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c) |
| 530 | |
| 531 | * Patches by Kenneth Johansson, 25 Jun 2003: |
| 532 | - major rework of command structure |
| 533 | (work done mostly by Michal Cendrowski and Joakim Kristiansen) |
| 534 | |
| 535 | ====================================================================== |
| 536 | Changes for U-Boot 0.4.0: |
wdenk | 4532cb6 | 2003-04-27 22:52:51 +0000 | [diff] [blame] | 537 | ====================================================================== |
| 538 | |
wdenk | 993cad9 | 2003-06-26 22:04:09 +0000 | [diff] [blame] | 539 | * Patches by Robert Schwebel, 26 Jun 2003: |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 540 | - csb226 configuration updated |
| 541 | - credits for logodl port updated |
| 542 | - innokom configuration updated |
| 543 | - logodl tree update, still with coding style inconsistencies |
| 544 | - added OCM for ppc405 warning to README |
wdenk | 993cad9 | 2003-06-26 22:04:09 +0000 | [diff] [blame] | 545 | |
| 546 | * Patch by Pantelis Antoniou, 25 Jun 2003: |
| 547 | update NetVia with V2 board support |
| 548 | |
wdenk | b783eda | 2003-06-25 22:26:29 +0000 | [diff] [blame] | 549 | * Header file cleanup for ARM |
| 550 | |
| 551 | * Patch by Murray Jensen, 24 Jun 2003: |
| 552 | - make sure to use only U-boot provided header files |
| 553 | - fix problems with ".rodata.str1.4" section as used by GCC-3.x |
| 554 | |
stroese | a300d83 | 2003-06-24 14:32:24 +0000 | [diff] [blame] | 555 | * Patch by Stefan Roese, 24 Jun 2003: |
| 556 | - Update esd ASH405 board files. |
| 557 | - Update esd DASA_SIM config file. |
| 558 | - Add ping command to some esd boards. |
| 559 | |
wdenk | cceb871 | 2003-06-23 18:12:28 +0000 | [diff] [blame] | 560 | * Patch by Yuli Barcohen, 23 Jun 2003: |
| 561 | Update for MPC8260ADS board |
| 562 | |
| 563 | * Patch by Murray Jensen, 23 Jun 2003: |
| 564 | - cleanup of GCC 3.x compiler warnings |
| 565 | |
wdenk | 3595ac4 | 2003-06-22 17:18:28 +0000 | [diff] [blame] | 566 | * Patch by Rune Torgersen, 4 Jun 2003: |
| 567 | add large memory support for MPC8266ADS board |
stroese | a300d83 | 2003-06-24 14:32:24 +0000 | [diff] [blame] | 568 | |
wdenk | 3595ac4 | 2003-06-22 17:18:28 +0000 | [diff] [blame] | 569 | * Patch by Richard Woodruff, 19 June 03: |
| 570 | - Enabled standard u-boot device abstraction for ARM |
| 571 | - Enabled console device for ARM |
| 572 | - Initilized bi_baudrate for ARM |
| 573 | |
| 574 | * Patch by Bill Hargen, 23 Apr 2003: |
| 575 | fix byte order for 824x I2C addresses (write op) |
| 576 | |
wdenk | 592c5ca | 2003-06-21 00:17:24 +0000 | [diff] [blame] | 577 | * Patch by Murray Jensen, 20 Jun 2003: |
| 578 | - hymod update |
| 579 | - cleanup (especially for gcc-3.x compilers) |
| 580 | |
wdenk | 72755c7 | 2003-06-20 23:10:58 +0000 | [diff] [blame] | 581 | * Patch by Tom Guilliams, 20 Jun 2003: |
| 582 | added CONFIG_750FX support for IBM 750FX processors |
| 583 | |
wdenk | 0332990 | 2003-06-20 22:36:30 +0000 | [diff] [blame] | 584 | * Patch by Devin Crumb, 02 Apr 2003: |
| 585 | Fix clock divider rounding problem in drivers/serial.c |
| 586 | |
| 587 | * Patch by Richard Woodruff, 19 June 03: |
| 588 | - Fixed smc91c111 driver to sync with the u-boot environment |
| 589 | (driver/smc91c111.c). |
wdenk | 0b97ab1 | 2003-06-19 23:58:30 +0000 | [diff] [blame] | 590 | - Added eth_init error return check in NetLoop (net/net.c). |
| 591 | |
wdenk | 0332990 | 2003-06-20 22:36:30 +0000 | [diff] [blame] | 592 | * Patch by Ken Chou, 19 June 2003: |
wdenk | 0b97ab1 | 2003-06-19 23:58:30 +0000 | [diff] [blame] | 593 | Added support for A3000 SBC board (Artis Microsystems Inc.) |
| 594 | |
wdenk | 6dd652f | 2003-06-19 23:40:20 +0000 | [diff] [blame] | 595 | * Patches by Murray Jensen, 17 Jun 2003: |
| 596 | - Hymod board database mods: add "who" field and new xilinx chip types |
| 597 | - provide new "init_cmd_timeout()" function so code external to |
| 598 | "common/main.c" can use the "reset_cmd_timeout()" function before |
| 599 | entering the main loop |
| 600 | - add DTT support for adm1021 (new file dtt/adm1021.c; config |
| 601 | slightly different. see include/configs/hymod.h for an example |
| 602 | (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and |
| 603 | CFG_DTT_ADM1021 defined) |
| 604 | - add new "eeprom_probe()" function which has similar args and |
| 605 | behaves in a similar way to "eeprom_read()" etc. |
| 606 | - add 8260 FCC ethernet loopback code (new "eth_loopback_test()" |
| 607 | function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST) |
| 608 | - gdbtools copyright update |
| 609 | - ensure that set_msr() executes the "sync" and "isync" instructions |
| 610 | after the "mtmsr" instruction in cpu/mpc8260/interrupts.c |
| 611 | - 8260 I/O ports fix: Open Drain should be set last when configuring |
| 612 | - add SIU IRQ defines for 8260 |
| 613 | - allow LDSCRIPT override and OBJCFLAGS initialization: change to |
| 614 | config.mk to allow board configurations to override the GNU |
| 615 | linker script, selected via the LDSCRIPT, make variable, and to |
| 616 | give an initial value to the OBJCFLAGS make variable |
| 617 | - 8260 i2c enhancement: |
| 618 | o correctly extends the timeout depending on the size of all |
| 619 | queued messages for both transmit and receive |
| 620 | o will not continue with receive if transmit times out |
| 621 | o ensures that the error callback is done for all queued tx |
| 622 | and rx messages |
| 623 | o correctly detects both tx and rx timeouts, only delivers one to |
| 624 | the callback, and does not overwrite an earlier error |
| 625 | o logic in i2c_probe now correct |
| 626 | - add "vprintf()" function so that "panic()" function can be |
| 627 | technically correct |
| 628 | - many Hymod board changes |
| 629 | |
wdenk | 52f52c1 | 2003-06-19 23:04:19 +0000 | [diff] [blame] | 630 | * Patches by Robert Schwebel, 14 Jun 2003: |
| 631 | - add support for Logotronic DL datalogger board |
| 632 | - cleanup serial line after kermit binary download |
| 633 | - add debugX macro (debug level support) |
| 634 | - update mach-types.h to latest arm.linux.org.uk master list. |
| 635 | |
wdenk | 48b4261 | 2003-06-19 23:01:32 +0000 | [diff] [blame] | 636 | * Patches by David Müller, 12 Jun 2003: |
| 637 | - rewrite of the S3C24X0 register definitions stuff |
| 638 | - "driver" for the built-in S3C24X0 RTC |
| 639 | |
| 640 | * Patches by Yuli Barcohen, 12 Jun 2003: |
| 641 | - Add MII support and Ethernet PHY initialization for MPC8260ADS board |
| 642 | - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset |
| 643 | configuration word supplied by FPGA on some MPC8260ADS boards |
| 644 | |
| 645 | * Patch by Pantelis Antoniou, 10 Jun 2003: |
| 646 | Unify status LED interface |
| 647 | |
wdenk | 15ef8a5 | 2003-06-18 20:22:24 +0000 | [diff] [blame] | 648 | * Add support for DS12887 RTC; add RTC support for ATC board |
| 649 | |
wdenk | 2abbe07 | 2003-06-16 23:50:08 +0000 | [diff] [blame] | 650 | * Patch by Nicolas Lacressonniere, 11 Jun 2003: |
| 651 | Modifications for Atmel AT91RM9200DK ARM920T based development kit |
| 652 | - Add Atmel DataFlash support for reading and writing. |
stroese | a300d83 | 2003-06-24 14:32:24 +0000 | [diff] [blame] | 653 | - Add possibility to boot a Linux from DataFlash with BOOTM command. |
wdenk | 2abbe07 | 2003-06-16 23:50:08 +0000 | [diff] [blame] | 654 | - Add Flash detection on Atmel AT91RM9200DK |
| 655 | (between Atmel AT49BV1614 and AT49BV1614A flashes) |
| 656 | - Replace old Ethernet PHY layer functions |
| 657 | - Change link address |
| 658 | |
| 659 | * Patch by Frank Smith, 9 Jun 2003: |
| 660 | use CRIT_EXCEPTION for machine check on 4xx |
| 661 | |
| 662 | * Patch by Detlev Zundel, 13 Jun 2003: |
| 663 | added implementation of the "carinfo" command in cmd_immap.c |
| 664 | |
wdenk | 71f9511 | 2003-06-15 22:40:42 +0000 | [diff] [blame] | 665 | * Fix CONFIG_NET_MULTI support in include/net.h |
| 666 | |
| 667 | * Patches by Kyle Harris, 13 Mar 2003: |
| 668 | - Add FAT partition support |
| 669 | - Add command support for FAT |
| 670 | - Add command support for MMC |
| 671 | ---- |
| 672 | - Add Intel PXA support for video |
| 673 | - Add Intel PXA support for MMC |
| 674 | ---- |
| 675 | - Enable MMC and FAT for lubbock board |
| 676 | - Other misc changes for lubbock board |
| 677 | |
wdenk | 487778b | 2003-06-06 11:20:01 +0000 | [diff] [blame] | 678 | * Patch by Robert Schwebel, April 02, 2003: |
| 679 | fix for SMSC91111 driver |
| 680 | |
wdenk | a3ed399 | 2003-06-05 19:37:36 +0000 | [diff] [blame] | 681 | * Patch by Vladimir Gurevich, 04 Jun 2003: |
| 682 | make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option |
| 683 | |
stroese | 08eaea9 | 2003-06-05 15:44:37 +0000 | [diff] [blame] | 684 | * Patch by Stefan Roese, 05 Jun 2003: |
| 685 | - PPC4xx: Fix bug for initial stack in data cache as pointed out by |
| 686 | Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in |
| 687 | data cache can be used even if the chip select is in use. |
| 688 | - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count |
| 689 | (see README for further description). |
| 690 | - Changed config files of CONFIG_EEPRO100 boards to use the |
| 691 | CFG_RX_ETH_BUFFER define. |
| 692 | |
wdenk | 73a8b27 | 2003-06-05 19:27:42 +0000 | [diff] [blame] | 693 | * Add support for RMU board |
| 694 | |
| 695 | * Add support for TQM862L at 100/50 MHz |
| 696 | |
| 697 | * Patch by Pantelis Antoniou, 02 Jun 2003: |
| 698 | major reconstruction of networking code; |
| 699 | add "ping" support (outgoing only!) |
| 700 | |
wdenk | f3e0de6 | 2003-06-04 15:05:30 +0000 | [diff] [blame] | 701 | * Patch by Denis Peter, 04 June 2003: |
| 702 | add support for the MIP405T board |
| 703 | |
wdenk | 682011f | 2003-06-03 23:54:09 +0000 | [diff] [blame] | 704 | * Patches by Udi Finkelstein, 2 June 2003: |
| 705 | - Added support for custom keyboards, initialized by defining a |
| 706 | board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD . |
| 707 | - Added support for the RBC823 board. |
| 708 | - cpu/mpc8xx/lcd.c now automatically calculates the |
| 709 | Horizontal Pixel Count field. |
| 710 | |
| 711 | * Fix alignment problem in BOOTP (dhcp_leasetime option) |
| 712 | [pointed out by Nicolas Lacressonnière, 2 Jun 2003] |
| 713 | |
| 714 | * Patch by Mark Rakes, 14 May 2003: |
| 715 | add support for Intel e1000 gig cards. |
| 716 | |
| 717 | * Patch by Nye Liu, 3 Jun 2003: |
| 718 | fix critical typo in MAMR definition (include/mpc8xx.h) |
| 719 | |
| 720 | * Fix requirement to align U-Boot image on 16 kB boundaries on PPC. |
| 721 | |
| 722 | * Patch by Klaus Heydeck, 2 Jun 2003 |
| 723 | Minor changes for KUP4K configuration |
| 724 | |
wdenk | 7a8e9bed | 2003-05-31 18:35:21 +0000 | [diff] [blame] | 725 | * Patch by Marc Singer, 29 May 2003: |
| 726 | Fixed rarp boot method for IA32 and other little-endian CPUs. |
| 727 | |
| 728 | * Patch by Marc Singer, 28 May 2003: |
| 729 | Added port I/O commands. |
| 730 | |
| 731 | * Patch by Matthew McClintock, 28 May 2003 |
| 732 | - cpu/mpc824x/start.S: fix relocation code when booting from RAM |
| 733 | - minor patches for utx8245 |
| 734 | |
| 735 | * Patch by Daniel Engström, 28 May 2003: |
| 736 | x86 update |
| 737 | |
| 738 | * Patch by Dave Ellis, 9 May 2003 + 27 May 2003: |
| 739 | add nand flash support to SXNI855T configuration |
| 740 | fix/extend nand flash support: |
| 741 | - fix 'nand erase' command so does not erase bad blocks |
| 742 | - fix 'nand write' command so does not write to bad blocks |
| 743 | - fix nand_probe() so handles no flash detected properly |
| 744 | - add doc/README.nand |
| 745 | - add .jffs2 and .oob options to nand read/write |
| 746 | - add 'nand bad' command to list bad blocks |
| 747 | - add 'clean' option to 'nand erase' to write JFFS2 clean markers |
| 748 | - make NAND read/write faster |
| 749 | |
| 750 | * Patch by Rune Torgersen, 23 May 2003: |
| 751 | Update for MPC8266ADS board |
| 752 | |
wdenk | 3b57fe0 | 2003-05-30 12:48:29 +0000 | [diff] [blame] | 753 | * Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length |
| 754 | instead CFG_MONITOR_LEN is now only used to determine _at_compile_ |
| 755 | _time_ (!) if the environment is embedded within the U-Boot image, |
| 756 | or in a separate flash sector. |
| 757 | |
| 758 | * Cleanup CFG_DER #defines in config files (wd maintained only) |
| 759 | |
wdenk | f07771c | 2003-05-28 08:06:31 +0000 | [diff] [blame] | 760 | * Fix data abort exception handling for arm920t CPU |
| 761 | |
| 762 | * Fix alignment problems with flash driver for TRAB board |
| 763 | |
| 764 | * Patch by Donald White, 21 May 2003: |
| 765 | fix calculation of base address in pci_hose_config_device() |
| 766 | |
| 767 | * Fix bug in command line parsing: "cmd1;cmd2" is supposed to always |
| 768 | execute "cmd2", even if "cmd1" fails. Note that this is different |
| 769 | to "run var1 var2" where the contents of "var2" will NOT be |
| 770 | executed when a command in "var1" fails. |
| 771 | |
wdenk | 38b9926 | 2003-05-23 23:18:21 +0000 | [diff] [blame] | 772 | * Add zero-copy ramdisk support (requires corresponding kernel support!) |
| 773 | |
wdenk | 4c3b21a | 2003-05-23 12:36:20 +0000 | [diff] [blame] | 774 | * Patch by Kyle Harris, 20 May 2003: |
| 775 | In preparation for an ixp port, rename cpu/xscale and arch-xscale |
| 776 | into cpu/pxa and arch-pxa. |
| 777 | |
stroese | d9ff6e8 | 2003-05-23 11:49:24 +0000 | [diff] [blame] | 778 | * Patch by Stefan Roese, 23 May 2003: |
| 779 | - IBM PPC405EP port added. |
| 780 | - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not |
| 781 | UART0) is used as default U-Boot console. PPC4xx only! |
| 782 | - esd ASH405 board added (PPC405EP based). |
| 783 | - BUBINGA405EP board added (PPC405EP based - IBM Eval Board). |
| 784 | - esd CPCI405AB board added. |
| 785 | - esd PMC405 board added. |
| 786 | - Update of some esd boards. |
| 787 | |
wdenk | 33149b8 | 2003-05-23 11:38:58 +0000 | [diff] [blame] | 788 | * Patch by Denis Peter, 19 Mai 2003: |
| 789 | add support for the MIP405-3 board |
| 790 | |
wdenk | 5d232d0 | 2003-05-22 22:52:13 +0000 | [diff] [blame] | 791 | * Patch by Dave Ellis, 22 May 2003: |
| 792 | Fix problem with only partially cleared .bss segment |
| 793 | |
| 794 | * Patch by Rune Torgersen, 12 May 2003: |
| 795 | get PCI to work on a MPC8266ADS board; incorporate change to |
| 796 | cpu/mpc8260/pci.c to enable overrides of PCI memory parameters |
| 797 | |
| 798 | * Patch by Nye Liu, 1 May 2003: |
| 799 | minor patches for the FADS8xx |
| 800 | |
| 801 | * Patch by Thomas Schäfer, 28 Apr 2003: |
| 802 | Fix SPD handling for 256 ECC DIMM on Walnut |
| 803 | |
wdenk | c8c3a8b | 2003-05-21 20:26:20 +0000 | [diff] [blame] | 804 | * Add support for arbitrary bitmaps for TRAB's VFD command; |
| 805 | allow to pass boot bitmap addresses in environment variables; |
| 806 | allow for zero boot delay |
wdenk | 82226bf | 2003-05-20 20:49:01 +0000 | [diff] [blame] | 807 | |
| 808 | * Patch by Christian Geißinger, 19 May 2002: |
| 809 | On TRAB: wait until the dummy byte has been completely sent |
| 810 | |
wdenk | 7f70e85 | 2003-05-20 14:25:27 +0000 | [diff] [blame] | 811 | * Patch by David Updegraff, 22 Apr 2003: |
| 812 | update for CrayL1 board |
| 813 | |
| 814 | * Patch by Pantelis Antoniou, 21 Apr 2003: |
| 815 | add boot support for ARTOS (a proprietary OS) |
| 816 | |
| 817 | * Patch by Steven Scholz, 11 Apr 2003: |
| 818 | Add support for RTC DS1338 |
| 819 | |
| 820 | * Patch by Rod Boyce, 24 Jan 2003: |
| 821 | Fix counting of extended partitions in diskboot command |
| 822 | |
wdenk | 59de2ed | 2003-05-20 10:58:04 +0000 | [diff] [blame] | 823 | * Patch by Christophe Lindheimer, 20 May 2003: |
| 824 | allow the use of CFG_LOADS when CFG_NO_FLASH is set |
| 825 | |
wdenk | 86d8276 | 2003-05-20 10:39:44 +0000 | [diff] [blame] | 826 | * Fix SDRAM timing on Purple board |
| 827 | |
wdenk | 66fd3d1 | 2003-05-18 11:30:09 +0000 | [diff] [blame] | 828 | * Add support for CompactFlash on ATC board |
| 829 | (includes support for Intel 82365 and compatible PC Card controllers, |
| 830 | and Yenta-compatible PCI-to-CardBus controllers) |
| 831 | |
wdenk | 45219c4 | 2003-05-12 21:50:16 +0000 | [diff] [blame] | 832 | * Patch by Mathijs Haarman, 08 May 2003: |
| 833 | Add lan91c96 driver (tested on Lubbock and custom PXA250 board only) |
| 834 | |
wdenk | 9c62cc5 | 2003-05-03 23:33:47 +0000 | [diff] [blame] | 835 | * Fix problem with usage of "true" (undefined in current versions of bfd.h) |
| 836 | |
wdenk | 7aa7861 | 2003-05-03 15:50:43 +0000 | [diff] [blame] | 837 | * Add support for Promess ATC board |
| 838 | |
| 839 | * Patch by Keith Outwater, 28 Apr 2003: |
| 840 | - Miscellaneous corrections and additions to GEN860T board specific code. |
| 841 | - Added GEN860_SC variant to GEN860T. |
| 842 | - Miscellaneous corrections to GEN860T documentation. |
| 843 | - Correct duplicate entry in U-Boot CREDITS file. |
| 844 | - Add GEN860T_SC entry in MAINTAINERS file. |
| 845 | - Update CREDITS file with GEN860T_SC info. |
| 846 | |
| 847 | * Update Smiths Aerospace addresses in MAINTAINERS file |
| 848 | |
| 849 | * Fix error handling in hush's version of "run" command |
| 850 | |
wdenk | 4532cb6 | 2003-04-27 22:52:51 +0000 | [diff] [blame] | 851 | * LWMON extensions: |
| 852 | - Splashscreen support |
| 853 | - modem support |
| 854 | - sysmon support |
| 855 | - temperature dependend enabling of LCD |
| 856 | |
| 857 | * Allow booting from old "PPCBoot" disk partitions |
| 858 | |
| 859 | * Add support for TQM8255 Board / MPC8255 CPU |
| 860 | |
| 861 | ====================================================================== |
wdenk | 02c9bed | 2003-04-20 17:41:25 +0000 | [diff] [blame] | 862 | Changes for U-Boot 0.3.1: |
wdenk | d126bfb | 2003-04-10 11:18:18 +0000 | [diff] [blame] | 863 | ====================================================================== |
| 864 | |
wdenk | d791b1d | 2003-04-20 14:04:18 +0000 | [diff] [blame] | 865 | * Make sure Block Lock Bits get cleared in R360MPI flash driver |
| 866 | |
| 867 | * MPC823 LCD driver: Fill color map backwards, to allow for steady |
| 868 | display when Linux takes over |
| 869 | |
| 870 | * Patch by Erwin Rol, 27 Feb 2003: |
| 871 | Add support for RTEMS (this time for real). |
| 872 | |
| 873 | * Add support for "bmp info" and "bmp display" commands to load |
| 874 | bitmap images; this can be used (for example in a "preboot" |
| 875 | command) to display a splash screen very quickly after poweron. |
| 876 | |
| 877 | * Add support for 133 MHz clock on INCA-IP board |
| 878 | |
wdenk | 4a6fd34 | 2003-04-12 23:38:12 +0000 | [diff] [blame] | 879 | * Patch by Lutz Dennig, 10 Apr 2003: |
| 880 | Update for R360MPI board |
| 881 | |
| 882 | * Add new meaning to "autostart" environment variable: |
| 883 | If set to "no", a standalone image passed to the |
| 884 | "bootm" command will be copied to the load address |
| 885 | (and eventually uncompressed), but NOT be started. |
| 886 | This can be used to load and uncompress arbitrary |
| 887 | data. |
| 888 | |
stroese | 69f8f82 | 2003-04-10 13:30:28 +0000 | [diff] [blame] | 889 | * Patch by Stefan Roese, 10 Apr 2003: |
wdenk | 4a6fd34 | 2003-04-12 23:38:12 +0000 | [diff] [blame] | 890 | Changed DHCP client to use IP address from server option field #54 |
| 891 | from the OFFER packet in the server option field #54 in the REQUEST |
| 892 | packet. This fixes a problem using a Windows 2000 DHCP server, |
| 893 | where the DHCP-server is not the TFTP-server. |
| 894 | |
| 895 | * Set max brightness for MN11236 displays on TRAB board |
stroese | 69f8f82 | 2003-04-10 13:30:28 +0000 | [diff] [blame] | 896 | |
wdenk | d126bfb | 2003-04-10 11:18:18 +0000 | [diff] [blame] | 897 | * Add support for TQM862L modules |
| 898 | |
| 899 | ====================================================================== |
wdenk | 60fbe25 | 2003-04-08 23:25:21 +0000 | [diff] [blame] | 900 | Changes for U-Boot 0.3.0: |
wdenk | aacf9a4 | 2003-01-17 16:27:01 +0000 | [diff] [blame] | 901 | ====================================================================== |
| 902 | |
wdenk | 3e38691 | 2003-04-05 00:53:31 +0000 | [diff] [blame] | 903 | * Patch by Arun Dharankar, 4 Apr 2003: |
| 904 | Add IDMA example code (tested on 8260 only) |
| 905 | |
| 906 | * Add support for Purple Board (MIPS64 5Kc) |
| 907 | |
| 908 | * Add support for MIPS64 5Kc CPUs |
| 909 | |
| 910 | * Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS |
| 911 | |
| 912 | * Patch by Denis Peter, 04 Apr 2003: |
| 913 | - update MIP405-4 board |
| 914 | |
stroese | 36c05a8 | 2003-04-04 16:55:30 +0000 | [diff] [blame] | 915 | * Patch by Stefan Roese, 4 Apr 2003: |
| 916 | - U-Boot version environment variable "ver" added |
| 917 | (CONFIG_VERSION_VARIABLE). |
| 918 | - Changed PPC405GPr version from A to B. |
| 919 | - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1. |
| 920 | |
wdenk | 3e38691 | 2003-04-05 00:53:31 +0000 | [diff] [blame] | 921 | * Patches by Denis Peter, 03 April 2003: |
| 922 | - fix PCI IRQs on MPL boards |
| 923 | - fix two more un-relocated pointer problems |
| 924 | |
| 925 | * Fix behaviour of "run" command: |
| 926 | - print error message iv variable does not exist |
| 927 | - terminate processing of arguments in case of error |
| 928 | |
| 929 | * Patches by Peter Figuli, 10 Mar 2003 |
| 930 | - Add support for BTUART on PXA platform |
| 931 | - Add support for WEP EP250 (PXA) board |
| 932 | |
| 933 | * Fix flash problems on INCA-IP; add tool to allow bruning images to |
| 934 | flash using a BDI2000 |
| 935 | |
| 936 | * Implement fix for I2C Edge Conditions problem for all boards that |
| 937 | use the bit-banging driver (common/soft_i2c.c) |
| 938 | |
wdenk | 0db5bca | 2003-03-31 17:27:09 +0000 | [diff] [blame] | 939 | * Patch by Martin Winistoerfer, 23 Mar 2003 |
| 940 | - Add port to MPC555/556 microcontrollers |
| 941 | - Add support for cmi customer board with |
| 942 | Intel 28F128J3A, 28F320J3A or 28F640J3A flash. |
| 943 | |
| 944 | * Patch by Rick Bronson, 28 Mar 2003: |
| 945 | - fix common/cmd_nand.c |
| 946 | |
wdenk | 85ec0bc | 2003-03-31 16:34:49 +0000 | [diff] [blame] | 947 | * Patch by Arun Dharankar, 24 Mar 2003: |
| 948 | - add threads / scheduler example code |
| 949 | |
| 950 | * Add patches by Robert Schwebel, 31 Mar 2003: |
| 951 | - add ctrl-c support for kermit download |
| 952 | - align bdinfo output on ARM |
wdenk | 3e38691 | 2003-04-05 00:53:31 +0000 | [diff] [blame] | 953 | - csb226 board: bring in sync with innokom/memsetup.S |
| 954 | - csb226 board: fix MDREFR handling |
| 955 | - misc doc fixes / extensions |
| 956 | - innokom board: cleanup, MDREFR fix in memsetup.S, config update |
| 957 | - add BOOT_PROGRESS to armlinux.c |
wdenk | 85ec0bc | 2003-03-31 16:34:49 +0000 | [diff] [blame] | 958 | |
stroese | 36c05a8 | 2003-04-04 16:55:30 +0000 | [diff] [blame] | 959 | * Add CPU ID, version, and clock speed for INCA-IP |
wdenk | 85ec0bc | 2003-03-31 16:34:49 +0000 | [diff] [blame] | 960 | |
wdenk | 506f044 | 2003-03-28 14:40:36 +0000 | [diff] [blame] | 961 | * Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board: |
| 962 | - fix SRAM and SDRAM memory sizing |
| 963 | - add status LED support |
| 964 | - add MAC address for second (SCC1) ethernet port |
| 965 | |
| 966 | * Update default environment for TQM8260 board |
| 967 | |
wdenk | dc7c9a1 | 2003-03-26 06:55:25 +0000 | [diff] [blame] | 968 | * Patch by Rick Bronson, 16 Mar 2003: |
wdenk | c021880 | 2003-03-27 12:09:35 +0000 | [diff] [blame] | 969 | - Add NAND flash support for reading, writing, and erasing NAND |
| 970 | flash (certain forms of which are called SmartMedia). |
| 971 | - Add support for Atmel AT91RM9200DK ARM920T based development kit. |
wdenk | dc7c9a1 | 2003-03-26 06:55:25 +0000 | [diff] [blame] | 972 | |
| 973 | * Patches by Robert Schwebel, 19 Mar 2003: |
| 974 | - use arm-linux-gcc as default compiler for ARM |
| 975 | - fix i2c fixup code |
| 976 | - fix missing baudrate setting |
| 977 | - added $loadaddr / CFG_LOAD_ADDR support to loadb |
| 978 | - moved "ignoring trailing characters" _before_ u-boot wants to |
| 979 | print out diagnostics messages; removes bogus characters at the |
| 980 | end of transmission |
| 981 | |
| 982 | * Patch by John Zhan, 18 Mar 2003: |
| 983 | Add support for SinoVee Microsystems SC8xx boards |
| 984 | |
| 985 | * Patch by Rolf Offermanns, 21 Mar 2003: |
| 986 | ported the dnp1110 related changes from the current armboot cvs to |
| 987 | current u-boot cvs. smc91111 does not work. problem marked in |
| 988 | smc91111.c, grep for "FIXME". |
| 989 | |
| 990 | * Patch by Brian Auld, 25 Mar 2003: |
| 991 | Add support for STM flash chips on ebony board |
| 992 | |
wdenk | 4d75a50 | 2003-03-25 16:50:56 +0000 | [diff] [blame] | 993 | * Add PCI support for MPC8250 Boards (PM825 module) |
| 994 | |
stroese | 44e5c5c | 2003-03-25 14:44:48 +0000 | [diff] [blame] | 995 | * Patch by Stefan Roese, 25 Mar 2003: |
| 996 | - PCI405 update. |
| 997 | |
stroese | 5d5d44e | 2003-03-20 15:32:59 +0000 | [diff] [blame] | 998 | * Patch by Stefan Roese, 20 Mar 2003: |
| 999 | - CPCI4052 update (support for revision 3). |
| 1000 | - Set edge conditioning circuitry on PPC405GPr for compatibility |
| 1001 | to existing PPC405GP designs. |
| 1002 | - Clip udiv to 5 bits on PPC405 (serial.c). |
| 1003 | |
wdenk | c021880 | 2003-03-27 12:09:35 +0000 | [diff] [blame] | 1004 | * Extend INCAIP board support: |
| 1005 | - add automatic RAM size detection |
| 1006 | - add "bdinfo" command |
| 1007 | - pass flash address and size to Linux kernel |
| 1008 | - switch to 150 MHz clock |
| 1009 | |
wdenk | 06d01db | 2003-03-14 20:47:52 +0000 | [diff] [blame] | 1010 | * Avoid flicker on the TRAB's VFD by synchronizing the enable with |
| 1011 | the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100 |
| 1012 | boards, version 153 for Rev. 200 boards). |
| 1013 | |
| 1014 | * Patch by Vladimir Gurevich, 12 Mar 2003: |
| 1015 | Fix relocation problem of statically initialized string pointers |
| 1016 | in common/cmd_pci.c |
| 1017 | |
| 1018 | * Patch by Kai-Uwe Blöm, 12 Mar 2003: |
| 1019 | Cleanup & bug fixes for JFFS2 code: |
| 1020 | - the memory mangement was broken. It caused havoc on malloc by |
| 1021 | writing beyond the block boundaries. |
| 1022 | - the length calculation for files was wrong, sometimes resulting |
| 1023 | in short file reads. |
| 1024 | - data copying now optionally takes fragment version numbers into |
| 1025 | account, to avoid copying from older data. |
| 1026 | See doc/README.JFFS2 for details. |
| 1027 | |
wdenk | 3bac351 | 2003-03-12 10:41:04 +0000 | [diff] [blame] | 1028 | * Patch by Josef Wagner, 12 Mar 2003: |
| 1029 | - 16/32 MB and 50/80 MHz support with auto-detection for IP860 |
| 1030 | - ETH05 and BEDBUG support for CU824 |
| 1031 | - added support for MicroSys CPC45 |
| 1032 | - new BOOTROM/FLASH0 and DOC base for PM826 |
| 1033 | |
| 1034 | * Patch by Robert Schwebel, 12 Mar 2003: |
| 1035 | Fix the chpart command on innokom board |
| 1036 | |
| 1037 | * Name cleanup: |
| 1038 | mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h |
| 1039 | s/PPCBoot/U-Boot/ in some files |
| 1040 | s/pImage/uImage/ in some files |
| 1041 | |
| 1042 | * Patch by Detlev Zundel, 15 Jan 2003: |
| 1043 | Fix '' command line quoting |
| 1044 | |
| 1045 | * Patch by The LEOX team, 19 Jan 2003: |
| 1046 | - add support for the ELPT860 board |
| 1047 | - add support for Dallas ds164x RTC |
| 1048 | |
wdenk | 1cb8e98 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 1049 | * Patches by David Müller, 31 Jan 2003: |
| 1050 | - minimal setup for CardBus bridges |
| 1051 | - add EEPROM read/write support in the CS8900 driver |
| 1052 | - add support for the builtin I2C controller in the Samsung s3c24x0 chips |
wdenk | 3bac351 | 2003-03-12 10:41:04 +0000 | [diff] [blame] | 1053 | - add support for MPL's VCMA9 (Samsung s3c2410 based) board |
wdenk | 1cb8e98 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 1054 | |
| 1055 | * Patch by Steven Scholz, 04 Feb 2003: |
| 1056 | add support for RTC DS1307 |
| 1057 | |
| 1058 | * Patch by Reinhard Meyer, 5 Feb 2003: |
| 1059 | fix PLPRCR/SCCR init sequence on 8xx to allow for |
| 1060 | changes of EBDF by software |
| 1061 | |
| 1062 | * Patch by Vladimir Gurevich, 07 Feb 2003: |
| 1063 | "API-compatibility patch" for 4xx I2C driver |
| 1064 | |
| 1065 | * TRAB fixes / extensions: |
| 1066 | - Restore VFD brightness as saved in environment |
wdenk | 15ef8a5 | 2003-06-18 20:22:24 +0000 | [diff] [blame] | 1067 | - add support for Fujitsu flashes |
wdenk | 1cb8e98 | 2003-03-06 21:55:29 +0000 | [diff] [blame] | 1068 | - make sure both buzzers are turned off (drive low level) |
| 1069 | |
wdenk | 47cd00f | 2003-03-06 13:39:27 +0000 | [diff] [blame] | 1070 | * Patches by Robert Schwebel, 06 Mar 2003: |
| 1071 | - fix bug in BOOTP code (must use NetCopyIP) |
| 1072 | - update of CSB226 port |
| 1073 | - clear BSS segment on XScale |
| 1074 | - added support for i2c_init_board() function |
| 1075 | - update to the Innokom plattform |
| 1076 | |
| 1077 | * Extend support for redundand environments for configurations where |
| 1078 | environment size < sector size |
| 1079 | |
wdenk | db2f721 | 2003-03-06 00:58:30 +0000 | [diff] [blame] | 1080 | * Patch by Rune Torgersen, 13 Feb 2003: |
| 1081 | Add support for Motorola MPC8266ADS board |
| 1082 | |
| 1083 | * Patch by Kyle Harris, 19 Feb 2003: |
| 1084 | patches for the Intel lubbock board: |
| 1085 | memsetup.S - general cleanup (based on Robert's csb226 code) |
| 1086 | flash.c - overhaul, actually works now |
| 1087 | lubbock.c - fix init funcs to return proper value |
| 1088 | |
| 1089 | * Patch by Kenneth Johansson, 26 Feb 2003: |
stroese | 5d5d44e | 2003-03-20 15:32:59 +0000 | [diff] [blame] | 1090 | - Fixed off by one in RFTA calculation. |
wdenk | db2f721 | 2003-03-06 00:58:30 +0000 | [diff] [blame] | 1091 | - No need to abort when LDF is lower than we can program it's only |
stroese | 5d5d44e | 2003-03-20 15:32:59 +0000 | [diff] [blame] | 1092 | minimum timing so clamp it to what we can do. |
wdenk | db2f721 | 2003-03-06 00:58:30 +0000 | [diff] [blame] | 1093 | - Takes function pointer to function for reading the spd_nvram. Usefull |
| 1094 | for faking data or hardcode a module without the nvram. |
| 1095 | - fix other user for above change |
| 1096 | - fix some comments. |
| 1097 | |
| 1098 | * Patches by Brian Waite, 26 Feb 2003: |
| 1099 | - fix port for evb64260 board |
| 1100 | - fix PCI for evb64260 board |
| 1101 | - fix PCI scan |
| 1102 | |
| 1103 | * Patch by Reinhard Meyer, 1 Mar 2003: |
| 1104 | Add support for EMK TOP860 Module |
| 1105 | |
| 1106 | * Patch by Yuli Barcohen, 02 Mar 2003: |
| 1107 | Add SPD EEPROM support for MPC8260ADS board |
| 1108 | |
wdenk | 43d9616 | 2003-03-06 00:02:04 +0000 | [diff] [blame] | 1109 | * Patch by Robert Schwebel, 21 Jan 2003: |
| 1110 | - Add support for Innokom board |
| 1111 | - Don't complain if "install" fails |
| 1112 | - README cleanup (remove duplicated lines) |
| 1113 | - Update PXA header files |
| 1114 | |
| 1115 | * Add documentation for existing POST code (doc/README.POST) |
| 1116 | |
| 1117 | * Patch by Laudney Ren, 15 Jan 2003: |
| 1118 | Fix handling of redundand environment in "tools/envcrc.c" |
| 1119 | |
| 1120 | * Patch by Detlev Zundel, 28 Feb 2003: |
| 1121 | Add bedbug support for 824x systems |
| 1122 | |
| 1123 | * Add support for 16 MB flash configuration of TRAB board |
| 1124 | |
| 1125 | * Patch by Erwin Rol, 27 Feb 2003: |
| 1126 | Add support for RTEMS |
| 1127 | |
| 1128 | * Add image information to README |
| 1129 | |
stroese | 2a9e02e | 2003-02-18 11:30:24 +0000 | [diff] [blame] | 1130 | * Patch by Stefan Roese, 18 Feb 2003: |
| 1131 | CPCIISER4 configuration updated. |
| 1132 | |
stroese | d7787c6 | 2003-02-17 16:06:06 +0000 | [diff] [blame] | 1133 | * Patch by Stefan Roese, 17 Feb 2003: |
| 1134 | Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port). |
| 1135 | |
stroese | ad10dd9 | 2003-02-14 11:21:23 +0000 | [diff] [blame] | 1136 | * Patch by Stefan Roese, 13 Feb 2003: |
| 1137 | Add "pcidelay" environment variable (in ms, enabled via |
| 1138 | CONFIG_PCI_BOOTDELAY). |
| 1139 | PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after |
| 1140 | RST# to respond to configuration cycles (33MHz -> 1s). |
| 1141 | |
wdenk | 43d9616 | 2003-03-06 00:02:04 +0000 | [diff] [blame] | 1142 | * Fix dual PCMCIA slot support (when running with just one |
| 1143 | slot populated) |
| 1144 | |
| 1145 | * Add VFD type detection to trab board |
| 1146 | |
| 1147 | * extend drivers/cs8900.c driver to synchronize ethaddr environment |
| 1148 | variable with value in the EEPROM |
| 1149 | |
stroese | ee1b3b5 | 2003-02-10 16:39:00 +0000 | [diff] [blame] | 1150 | * Patch by Stefan Roese, 10 Feb 2003: |
| 1151 | Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c) |
| 1152 | |
wdenk | c021880 | 2003-03-27 12:09:35 +0000 | [diff] [blame] | 1153 | * Add support for MIPS32 4Kc CPUs |
| 1154 | |
| 1155 | * Add support for INCA-IP Board |
| 1156 | |
wdenk | 43d9616 | 2003-03-06 00:02:04 +0000 | [diff] [blame] | 1157 | ====================================================================== |
| 1158 | Changes for U-Boot 0.2.2: |
| 1159 | ====================================================================== |
| 1160 | |
wdenk | aacf9a4 | 2003-01-17 16:27:01 +0000 | [diff] [blame] | 1161 | * Add dual ethernet support on PM826 |
| 1162 | |
| 1163 | * Add support for LXT971 PHY on PM826 |
| 1164 | |
| 1165 | * Patch by Tord Andersson, 16 Jan 2003: |
| 1166 | Fix flash sector count for TQM8xxL |
| 1167 | |
| 1168 | * Fix I2C EEPROM problem on ICU862 board (would only write the first |
| 1169 | 16 bytes out of each 32 byte block) |
| 1170 | |
| 1171 | ====================================================================== |
| 1172 | Changes for U-Boot 0.2.1: |
wdenk | 288b3d7 | 2002-12-20 23:42:25 +0000 | [diff] [blame] | 1173 | ====================================================================== |
| 1174 | |
wdenk | 608c914 | 2003-01-13 23:54:46 +0000 | [diff] [blame] | 1175 | * Add support for V37 board |
| 1176 | (patch by Jón Benediktsson, 11 Dec 2002) |
| 1177 | |
wdenk | d0fb80c | 2003-01-11 09:48:40 +0000 | [diff] [blame] | 1178 | * Update baudrate in bd_info when it gets changed |
| 1179 | |
| 1180 | * Add watchdog trigger points while waiting for serial port |
| 1181 | (so far only 8xx -- needed on LWMON with 100ms watchdog) |
| 1182 | |
| 1183 | * Improve command line tool to access the U-Boot's environment |
| 1184 | (figuration of the utility, using a config file) |
| 1185 | |
wdenk | a25f862 | 2003-01-02 23:57:29 +0000 | [diff] [blame] | 1186 | * Add single quote support for (old) command line parser |
| 1187 | |
wdenk | 288b3d7 | 2002-12-20 23:42:25 +0000 | [diff] [blame] | 1188 | * Switch LWMON board default config from FRAM to EEPROM; |
| 1189 | in POST, EEPROM shows up on 8 addresses |
| 1190 | |
| 1191 | ====================================================================== |
wdenk | 2f91a3d | 2002-12-17 18:07:30 +0000 | [diff] [blame] | 1192 | Changes for U-Boot 0.2.0: |
wdenk | 24ee89b | 2002-11-03 17:56:27 +0000 | [diff] [blame] | 1193 | ====================================================================== |
| 1194 | |
wdenk | 6aff311 | 2002-12-17 01:51:00 +0000 | [diff] [blame] | 1195 | * Use 1-byte-read instead of -write for iprobe() function |
| 1196 | Add i2c commands to PM826 config |
| 1197 | |
| 1198 | * extend I2C POST code: check for list on known addresses |
| 1199 | |
wdenk | 228f29a | 2002-12-08 09:53:23 +0000 | [diff] [blame] | 1200 | * Improve log buffer code; use "loglevel" to decide which messages |
| 1201 | to log on the console, too (like in Linux); get rid of "logstart" |
| 1202 | |
| 1203 | * Add command line tool to access the U-Boot's environment |
| 1204 | (board-specific for TRAB now, to be fixed later) |
| 1205 | |
wdenk | 7c7a23b | 2002-12-07 00:20:59 +0000 | [diff] [blame] | 1206 | * Patch by Hans-Joerg Frieden, 06 Dec 2002 |
| 1207 | Fix misc problems with AmigaOne support |
| 1208 | |
| 1209 | * Patch by Chris Hallinan, 3 Dec 2002: |
| 1210 | minor cleanup to the MPC8245 EPIC driver |
| 1211 | |
| 1212 | * Patch by Pierre Aubert , 28 Nov 2002 |
| 1213 | Add support for external (SIU) interrupts on MPC8xx |
| 1214 | |
| 1215 | * Patch by Pierre Aubert , 28 Nov 2002 |
| 1216 | Fix nested syscalls bug in standalone applications |
| 1217 | |
| 1218 | * Patch by David Müller, 27 Nov 2002: |
| 1219 | fix output of "pciinfo" command for CardBus bridge devices. |
| 1220 | |
| 1221 | * Fix bug in TQM8260 board detection - boards got stuck when board ID |
| 1222 | was not readable |
| 1223 | |
wdenk | 1f53a41 | 2002-12-04 23:39:58 +0000 | [diff] [blame] | 1224 | * Add LED indication for IDE activity on KUP4K board |
| 1225 | |
wdenk | a6c7ad2 | 2002-12-03 21:28:10 +0000 | [diff] [blame] | 1226 | * Fix startup problems with VFD display on TRAB |
| 1227 | |
| 1228 | * Patch by Pierre Aubert, 20 Nov 2002 |
| 1229 | Add driver for Epson SED13806 graphic controller. |
| 1230 | Add support for BMP logos in cfb_console driver. |
| 1231 | |
wdenk | ea909b7 | 2002-11-21 23:11:29 +0000 | [diff] [blame] | 1232 | * Added support for both PCMCIA slots (at the same time!) on MPC8xx |
| 1233 | |
| 1234 | * Patch by Rod Boyce, 21 Nov 2002: |
| 1235 | fix PCMCIA on MBX8xx board |
| 1236 | |
| 1237 | * Patch by Pierre Aubert , 21 Nov 2002 |
| 1238 | Add CFG_CPM_POST_WORD_ADDR to make the offset of the |
| 1239 | bootmode word in DPRAM configurable |
| 1240 | |
wdenk | b2184c3 | 2002-11-19 23:01:07 +0000 | [diff] [blame] | 1241 | * Patch by Daniel Engström, 18 Nov 2002: |
| 1242 | Fixes for x86 port (mostly strings issues) |
| 1243 | |
| 1244 | * Patch by Ken Chou, 18 Nov 2002: |
| 1245 | Fix for natsemi NIC cards (DP83815) |
| 1246 | |
| 1247 | * Patch by Pierre Aubert, 19 Nov 2002: |
| 1248 | fix a bug for the MII configuration, and some warnings |
| 1249 | |
wdenk | c7de829 | 2002-11-19 11:04:11 +0000 | [diff] [blame] | 1250 | * Patch by Thomas Frieden, 13 Nov 2002: |
| 1251 | Add code for AmigaOne board |
| 1252 | (preliminary merge to U-Boot, still WIP) |
| 1253 | |
| 1254 | * Patch by Jon Diekema, 12 Nov 2002: |
| 1255 | - Adding URL for IEEE OUI lookup |
| 1256 | - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED |
| 1257 | being defined. |
| 1258 | - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and |
| 1259 | root-on-nfs macros are designed to switch how the default boot |
| 1260 | method gets defined. |
| 1261 | |
wdenk | 2262cfe | 2002-11-18 00:14:45 +0000 | [diff] [blame] | 1262 | * Patch by Daniel Engström, 13 Nov 2002: |
| 1263 | Add support for i386 architecture and AMD SC520 board |
| 1264 | |
| 1265 | * Patch by Pierre Aubert, 12 Nov 2002: |
| 1266 | Add support for DOS filesystem and booting from DOS floppy disk |
| 1267 | |
wdenk | 1d0350e | 2002-11-11 21:14:20 +0000 | [diff] [blame] | 1268 | * Patch by Jim Sandoz, 07 Nov 2002: |
| 1269 | Increase number of network RX buffers (PKTBUFSRX in |
| 1270 | "include/net.h") for EEPRO100 based boards (especially SP8240) |
| 1271 | which showed "Receiver is not ready" errors when U-Boot was |
| 1272 | processing the receive buffers slower than the network controller |
| 1273 | was filling them. |
| 1274 | |
wdenk | eb9401e | 2002-11-11 02:11:37 +0000 | [diff] [blame] | 1275 | * Patch by Andreas Oberritter, 09 Nov 2002: |
| 1276 | Change behaviour of NetLoop(): return -1 for errors, filesize |
| 1277 | otherwise; return code 0 is valid an means no file loaded - in this |
| 1278 | case the environment still gets updated! |
| 1279 | |
| 1280 | * Patches by Jon Diekema, 9 Nov 2002: |
| 1281 | - improve ADC/DAC clocking on the SACSng board to align |
| 1282 | the failing edges of LRCLK and SCLK |
| 1283 | - sbc8260 configuration tweaks |
| 1284 | - add status LED support for 82xx systems |
| 1285 | - wire sspi/sspo commands into command handler; improved error |
| 1286 | handlering |
| 1287 | - add timestamp support and alternate memory test to the |
| 1288 | SACSng configuration |
| 1289 | |
| 1290 | * Patch by Vince Husovsky, 7 Nov 2002: |
wdenk | 7f6c2cb | 2002-11-10 22:06:23 +0000 | [diff] [blame] | 1291 | Add "-n" to linker options to get rid of "Not enough room for |
| 1292 | program headers" problem |
| 1293 | |
| 1294 | * Patch by David Müller, 05 Nov 2002 |
| 1295 | Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ |
| 1296 | so we can use an already existing name |
| 1297 | |
| 1298 | * Patch by Pierre Aubert, 05 Nov 2002 |
| 1299 | Hardware relatied improvments in FDC boot code |
| 1300 | |
| 1301 | * Patch by Holger Schurig, 5 Nov 2002: |
| 1302 | Make the PXA really change it's frequency |
| 1303 | |
| 1304 | * Patch by Pierre Aubert, 05 Nov 2002 |
| 1305 | Add support for slave serial Spartan 2 FPGAs |
| 1306 | |
| 1307 | * Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet |
| 1308 | drivers |
| 1309 | |
wdenk | 56f94be | 2002-11-05 16:35:14 +0000 | [diff] [blame] | 1310 | * Add support for log buffer which can be passed to Linux kernel's |
| 1311 | syslog mechanism; used especially for POST results. |
| 1312 | |
| 1313 | * Patch by Klaus Heydeck, 31 Oct 2002: |
| 1314 | Add initial support for kup4k board |
| 1315 | |
wdenk | 384ae02 | 2002-11-05 00:17:55 +0000 | [diff] [blame] | 1316 | * Patch by Robert Schwebel, 04 Nov 2002: |
| 1317 | - use watchdog to reset PXA250 systems |
| 1318 | - added progress callbacks to (some of the) ARM code |
| 1319 | - update for Cogent CSB226 board |
| 1320 | |
| 1321 | * Add support for FPS860 board |
| 1322 | |
wdenk | e95b61c | 2002-11-04 16:02:40 +0000 | [diff] [blame] | 1323 | * Patch by Guillaume Alexandre,, 04 Nov 2002: |
| 1324 | Improve PCI access on 32-bits Compact PCI bus |
| 1325 | |
wdenk | 24ee89b | 2002-11-03 17:56:27 +0000 | [diff] [blame] | 1326 | * Fix mdelay() on TRAB - this was still the debugging version with |
| 1327 | seconds instead of ms. |
| 1328 | |
| 1329 | * Patch by Robert Schwebel, 1 Nov 2002: |
| 1330 | XScale related cleanup (affects all ARM boards) |
| 1331 | |
| 1332 | * Cleanup of names and README. |
wdenk | cc1c8a1 | 2002-11-02 22:58:18 +0000 | [diff] [blame] | 1333 | |
| 1334 | ====================================================================== |
wdenk | 24ee89b | 2002-11-03 17:56:27 +0000 | [diff] [blame] | 1335 | Notes for U-Boot 0.1.0: |
wdenk | cc1c8a1 | 2002-11-02 22:58:18 +0000 | [diff] [blame] | 1336 | ====================================================================== |
| 1337 | |
| 1338 | This is the initial version of "Das U-Boot", the Universal Boot Loader. |
| 1339 | |
| 1340 | It is based on version 2.0.0 (the "Halloween Release") of PPCBoot. |
| 1341 | For information about the history of the project please see the |
| 1342 | PPCBoot project page at http://sourceforge.net/projects/ppcboot |
| 1343 | |
| 1344 | ====================================================================== |