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* Change initdram() return type to phys_size_tBecky Bruce2008-06-12-2/+2
| | | | | | | | | | | | | | | | | | | This patch changes the return type of initdram() from long int to phys_size_t. This is required for a couple of reasons: long int limits the amount of dram to 2GB, and u-boot in general is moving over to phys_size_t to represent the size of physical memory. phys_size_t is defined as an unsigned long on almost all current platforms. This patch *only* changes the return type of the initdram function (in include/common.h, as well as in each board's implementation of initdram). It does not actually modify the code inside the function on any of the platforms; platforms which wish to support more than 2GB of DRAM will need to modify their initdram() function code. Build tested with MAKEALL for ppc, arm, mips, mips-el. Booted on powerpc MPC8641HPCN. Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
* Big white-space cleanup.Wolfgang Denk2008-05-21-21/+21
| | | | | | | | | | | This commit gets rid of a huge amount of silly white-space issues. Especially, all sequences of SPACEs followed by TAB characters get removed (unless they appear in print statements). Also remove all embedded "vim:" and "vi:" statements which hide indentation problems. Signed-off-by: Wolfgang Denk <wd@denx.de>
* board/[j-z]*: Remove lingering references to CFG_CMD_* symbols.Jon Loeliger2007-07-10-2/+2
| | | | | | | | Fixed some broken instances of "#ifdef CMD_CFG_IDE" too. Those always evaluated TRUE, and thus were always compiled even when IDE really wasn't defined/wanted. Signed-off-by: Jon Loeliger <jdl@freescale.com>
* board/[m-p]*: Remove obsolete references to CONFIG_COMMANDSJon Loeliger2007-07-09-1/+1
| | | | Signed-off-by: Jon Loeliger <jdl@freescale.com>
* Remove obsolete mpc5xxx linker scripts (1 of 3)Grant Likely2007-07-04-125/+0
| | | | Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* board/[k-z]*: Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).Jon Loeliger2007-07-04-1/+1
| | | | | | | | | | | | | | This is a compatibility step that allows both the older form and the new form to co-exist for a while until the older can be removed entirely. All transformations are of the form: Before: #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) After: #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT) Signed-off-by: Jon Loeliger <jdl@freescale.com>
* Move "ar" flags to config.mk to allow for silent "make -s"Wolfgang Denk2006-10-09-1/+1
| | | | Based on patch by Mike Frysinger, 20 Jun 2006
* Add support for a saving build objects in a separate directory.Marian Balakowicz2006-09-01-7/+11
| | | | | | | | | | | | | | | | | | | | | Modifications are based on the linux kernel approach and support two use cases: 1) Add O= to the make command line 'make O=/tmp/build all' 2) Set environement variable BUILD_DIR to point to the desired location 'export BUILD_DIR=/tmp/build' 'make' The second approach can also be used with a MAKEALL script 'export BUILD_DIR=/tmp/build' './MAKEALL' Command line 'O=' setting overrides BUILD_DIR environent variable. When none of the above methods is used the local build is performed and the object files are placed in the source directory.
* GCC-4.x fixes: clean up global data pointer initialization for all boards.Wolfgang Denk2006-03-31-1/+2
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* Fix 28F256J3A support on PM520 boardWolfgang Denk2006-01-13-4/+5
| | | | (without bank-switching only 32 MB can be accessed)
* Add support for 28F256J3A flah (=> 64 MB) on PM520 boardWolfgang Denk2005-12-29-3/+15
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* (no commit message)Wolfgang Denk2005-12-12-0/+1
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* Cleanup for GCC-4.xWolfgang Denk2005-10-13-4/+4
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* Fix problems with ld version 2.16 (dot outside sections problem)Wolfgang Denk2005-08-31-0/+2
| | | | | Pointed out by Gerhard Jaeger, 31 Aug 2005; cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
* Coding style cleanupWolfgang Denk2005-08-02-3/+1
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* Implement h/w sector protection status synchronization at boot.Wolfgang Denk2005-07-30-2/+95
| | | | | | | | The code is provided for, and was tested on, the Yukon/Alaska and PM520 boards only. A bug in flash_real_protect() for the Yukon board was fixed by adding a function that tells if two banks are on one flash chip.
* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS ofwdenk2005-05-05-1/+1
| | | | | March 13, 2005); new configuration options CONFIG_JFFS2_LZO and CONFIG_JFFS2_LZARI are added. Both are undefined by default.
* Fix bug in the SDRAM initialization code for canmb, IceCube andwdenk2005-04-21-4/+7
| | | | | | PM520 boards. Fix PHY address for canmb board.
* Patch by Josef Wagner, 04 Jun 2004:wdenk2004-06-19-82/+307
| | | | | | | | | | - DDR Ram support for PM520 (MPC5200) - support for different flash types (PM520) - USB / IDE / CF-Card / DiskOnChip support for PM520 - 8 bit boot rom support for PM520/CE520 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245) - I2C and RTC support for CPC45 - support of new flash type (28F160C3T) for CPC45
* * Add start-up delay to make sure power has stabilized beforewdenk2004-03-23-0/+938
attempting to switch on USB on SX1 board. * Patch by Josef Wagner, 18 Mar 2004: - Add support for MicroSys XM250 board (PXA255) - Add support for MicroSys PM828 board (MPC8280) - Add support for 32 MB Flash on PM825/826 - new SDRAM refresh rate for PM825/PM826 - added support for MicroSys PM520 (MPC5200) - replaced Query by Identify command in CPU86/flash.c to support 28F160F3B * Fix wrap around problem with udelay() on ARM920T * Add support for Macronix flash on TRAB board
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