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2009-12-05Generic udelay() with watchdog supportIngo van Lil
According to the PPC reference implementation the udelay() function is responsible for resetting the watchdog timer as frequently as needed. Most other architectures do not meet that requirement, so long-running operations might result in a watchdog reset. This patch adds a generic udelay() function which takes care of resetting the watchdog before calling an architecture-specific __udelay(). Signed-off-by: Ingo van Lil <inguin@gmx.de>
2009-03-17ColdFire: PLATFORM_CPPFLAGS updates for new compilerTsiChung Liew
Update PLATFORM_CPPFLAGS to accept 4.3.x version of ColdFire compiler. Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
2009-03-17Coldfire: XL Bus minor fixesarun c
According to coldfire manual data timeout > address time out also use correct macro to program XARB_CFG Signed-off-by: Arun C <arunedarath@mistralsolutions.com>
2009-02-07pci: Rename PCI_REGION_MEMORY to PCI_REGION_SYS_MEMORY for clarityKumar Gala
The PCI_REGION_MEMORY and PCI_REGION_MEM are a bit to similar and can be confusing when reading the code. Rename PCI_REGION_MEMORY to PCI_REGION_SYS_MEMORY to clarify its used for system memory mapping purposes. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-12-06Update U-Boot's build timestamp on every compilePeter Tyser
Use the GNU 'date' command to auto-generate a new U-Boot timestamp on every compile. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2008-11-03ColdFire: Relocate FEC's GPIO and mii functions protocolsTsiChung Liew
Place FEC pin assignments in cpu_init.c from platform's mii.c Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
2008-10-21Use strmhz() to format clock frequenciesWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-10-18rename CFG_ macros to CONFIG_SYSJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-09-02Introduce netdev.h header file and remove externsBen Warren
This addresses all drivers whose initializers have already been moved to board_eth_init()/cpu_eth_init(). Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2008-08-28ColdFire: I2C fix for multiple platformsTsiChung Liew
Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
2008-08-26Moved initialization of MCFFEC Ethernet driver to CPU directoryBen Warren
Added a cpu_eth_init() function to coldfire CPU directories and removed code from net/eth.c Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2008-08-26Moved initialization of FSL_MCDMAFEC Ethernet driver to CPU directoryBen Warren
Added a cpu_eth_init() function to cpu/mcf547x_8x directory and removed code from net/eth.c Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2008-07-11ColdFire: Change invalid JMP to BRA caught by new v4e toolchainTsiChung Liew
Signed-off-by: Kurt Mahan <kmahan@freescale.com>
2008-07-11ColdFire: Add -got=single param for new linux v4e toolchainsTsiChung Liew
Signed-off-by: Kurt Mahan <kmahan@freescale.com>
2008-05-21Big white-space cleanup.Wolfgang Denk
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>
2008-05-03Revert "ColdFire: Get information from the correct GCC"Wolfgang Denk
This reverts commit b7166e05a513c0806b63b9dfb6f1d77645cede2a (replaced by commit c4e5f52a58d278eebb87f476e353972c5dacea40).
2008-04-30ColdFire: Get information from the correct GCCTsiChung Liew
Signed-off-by: Kurt Mahan <kmahan@freescale.com> Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
2008-03-31ColdFire: Fix alignment issue after CONFIG_IDENT_STRING in start.STsiChung Liew
When the version_string function in start.S is not 4-byte align, it will cause the compiler generates "unaligned opcodes detected in executable segment". This issue affects all ColdFire CPUs. By adding .align 4 after CONFIG_IDENT_STRING, it will pad 0's if it is not aligned. Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com> Acked-by: John Rigby <jrigby@freescale.com>
2008-01-17ColdFire: Add MCF547x_8x cpu archTsiChungLiew
Signed-off-by: TsiChungLiew <Tsi-Chung.Liew@freescale.com> Signed-off by: John Rigby <jrigby@freescale.com>