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* m68k: Move cpu/$CPU to arch/m68k/cpu/$CPUPeter Tyser2010-04-13-3/+3
| | | | Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
* Rename lib_generic/ to lib/Peter Tyser2010-04-13-2/+2
| | | | | | | | Now that the other architecture-specific lib directories have been moved out of the top-level directory there's not much reason to have the '_generic' suffix on the common lib directory. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
* Move lib_$ARCH directories to arch/$ARCH/libPeter Tyser2010-04-13-4/+4
| | | | | | | | | Also move lib_$ARCH/config.mk to arch/$ARCH/config.mk This change is intended to clean up the top-level directory structure and more closely mimic Linux's directory organization. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
* ColdFire: Fix m54455EVB save environment bugTsiChung Liew2010-03-24-1/+1
| | | | | | | | The ATMEL flash does not have buffer write feature. Assgined buffer_size = 1, so that when there is a write to the flash will not use buffer write function. Signed-off-by: TsiChung Liew <tsicliew@gmail.com>
* ColdFire: Correct bit definitionTsiChung Liew2010-03-24-1/+1
| | | | | | | Use correct definition for _MASK and _UNMASK. It was combined in the previous used and causes confusion. Signed-off-by: TsiChung Liew <tsicliew@gmail.com>
* ColdFire: Remove platforms mii.c fileTsiChung Liew2008-11-03-325/+1
| | | | | | | | | | | Will use mcfmii.c driver in drivers/net rather than keep creating new mii.c for each future platform. Remove EB+MCF-EV123, cobra5272, idmr, M5235EVB, M5271EVB, M5272C3, M5275EVB, M5282EVB, M5329EVB, M5373EVB, M54451EVB, M54455EVB, M547xEVB, and M548xEVB's mii.c Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
* ColdFire: Remove linker fileTsiChung Liew2008-11-03-143/+0
| | | | | | | | Each different build for M54455EVB and M5235EVB will create a u-boot.lds linker file. It is redundant to keep the u-boot.lds Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
* rename CFG_ macros to CONFIG_SYSJean-Christophe PLAGNIOL-VILLARD2008-10-18-27/+27
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* rename environment.c in env_embedded.c to reflect is functionalityJean-Christophe PLAGNIOL-VILLARD2008-09-10-2/+2
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* ColdFire: Multiple fixes for MCF5445x platformsTsiChung Liew2008-08-28-4/+7
| | | | | | | | | | Add FEC pin set and mii reset in __mii_init(). Change legacy flash vendor from 2 to AMD LEGACY (0xFFF0), change cfi_offset to 0, and change CFG_FLASH_CFI to CONFIG_FLASH_CFI_LEGACY. Correct M54451EVB and M54455EVB env settings in configuration file. Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
* ColdFire: Implement SBF feature for M5445EVBTsiChung Liew2008-08-14-3/+147
| | | | Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
* ColdFire: Use CFI Flash driver for M54455EVBTsiChung Liew2008-08-14-1289/+52
| | | | | | | | | Remove non-common flash driver in board/freescale/m54455evb/flash.c. The non-cfi flash will use CONFIG_FLASH_CFI_LEGACY to configure the flash attribute. Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
* Change initdram() return type to phys_size_tBecky Bruce2008-06-12-1/+1
| | | | | | | | | | | | | | | | | | | 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 Denk2008-05-21-12/+12
| | | | | | | | | | | 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>
* Remove all the search paths from the .lds files.Jason Wessel2008-04-17-3/+0
| | | | | | | The cross compiler is responsible for providing the correct libraries and the logic to find the linking libraries. Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
* ColdFire: Add dspi and serial flash support for MCF5445xTsiChung Liew2008-03-31-68/+381
| | | | | Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com> Acked-by: John Rigby <jrigby@freescale.com>
* Fix linker scripts: add NOLOAD atribute to .bss/.sbss sectionsWolfgang Denk2008-01-12-1/+1
| | | | | | | | | | | | | | | | | | | With recent toolchain versions, some boards would not build because or errors like this one (here for ocotea board when building with ELDK 4.2 beta): ppc_4xx-ld: section .bootpg [fffff000 -> fffff23b] overlaps section .bss [fffee900 -> fffff8ab] For many boards, the .bss section is big enough that it wraps around at the end of the address space (0xFFFFFFFF), so the problem will not be visible unless you use a 64 bit tool chain for development. On some boards however, changes to the code size (due to different optimizations) we bail out with section overlaps like above. The fix is to add the NOLOAD attribute to the .bss and .sbss sections, telling the linker that .bss does not consume any space in the image. Signed-off-by: Wolfgang Denk <wd@denx.de>
* ColdFire: MCF5445x - Update correct RAMBAR and missing linker filesTsiChungLiew2007-11-07-0/+285
| | | | Signed-off-by: TsiChungLiew <Tsi-Chung.Liew@freescale.com>
* ColdFire 54455: Fix correct boot location for atmel and intelTsiChungLiew2007-10-25-1/+3
| | | | Signed-off-by: TsiChungLiew <Tsi-Chung.Liew@freescale.com>
* ColdFire: fix build error becasue of bad type of mii_init()Liew Tsi Chung-r5aahp2007-09-15-1/+1
| | | | Signed-off-by: TsiChungLiew <Tsi-Chung.Liew@freescale.com>
* Coding style cleanupStefan Roese2007-08-18-1/+0
| | | | Signed-off-by: Stefan Roese <sr@denx.de>
* ColdFire: Add M54455EVB for MCF5445xTsiChungLiew2007-08-16-0/+1672
Signed-off-by: TsiChungLiew <Tsi-Chung.Liew@freescale.com>