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path: root/cpu/mpc5xxx/cpu.c
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2010-04-13ppc: Move cpu/$CPU to arch/ppc/cpu/$CPUPeter Tyser
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2010-03-21mpc5xxx: Remove all references to MGT5100Detlev Zundel
We do not support a processor that never reached a real customer. Signed-off-by: Detlev Zundel <dzu@denx.de>
2010-01-25mpc5xxx: Support CPU internal watchdog.Detlev Zundel
Signed-off-by: Detlev Zundel <dzu@denx.de>
2009-12-085xxx, fdt: move fdt_fixup_memory() to cpu.c fileHeiko Schocher
u-boot updates, before starting Linux, the memory node in the DTS. As this is a "standard" feature, move this functionality to the cpu.c file for mpc5xxx and mpc512x processors. Signed-off-by: Heiko Schocher <hs@denx.de>
2009-09-25mucmc52, uc101: delete ata@3a00 node, if no CF card is detectedHeiko Schocher
U-Boot can detect if an IDE device is present or not. If not, and this new config option is activated, U-Boot removes the ATA node from the DTS before booting Linux, so the Linux IDE driver does not probe the device and crash. This is needed for buggy hardware (uc101) where no pull down resistor is connected to the signal IDE5V_DD7. Signed-off-by: Heiko Schocher <hs@denx.de>
2009-03-20Add support for the digsy MTC board.Grzegorz Bernacki
This is the InterControl custom device based on the MPC5200B chip. Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com>
2009-03-20cpu/: get mac address from environmentMike Frysinger
The environment is the canonical storage location of the mac address, so we're killing off the global data location and moving everything to querying the env directly. The cpus that get converted here: at91rm9200 mpc512x mpc5xxx mpc8260 mpc8xx ppc4xx Signed-off-by: Mike Frysinger <vapier@gentoo.org> CC: Ben Warren <biggerbadderben@gmail.com> CC: John Rigby <jrigby@freescale.com> CC: Stefan Roese <sr@denx.de>
2008-10-18rename CFG_ macros to CONFIG_SYSJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-09-02Moved initialization of MPC5xxx_FEC Ethernet driver to CPU directoryBen Warren
Modified board_eth_init() functions of boards that have this FEC in addition to other Ethernet controllers. Affected boards: bc3450 icecube mvbc_p o2dnt pm520 total5200 tq5200 Removed initialization of controller from net/eth.c Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2008-08-25Minor coding style cleanup, updte CHANGELOGWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-08-21Adding bootlimit/bootcount feature for MPC5XXX on TQM5200 BoardsAxel Beierlein
Tested with TQM5200S on STK52XX.200 Board Signed-off-by: Axel Beierlein <belatronix@web.de>
2008-03-26Merge branch 'new-image' of git://www.denx.de/git/u-boot-testingBartlomiej Sieka
Conflicts: common/cmd_bootm.c cpu/mpc8xx/cpu.c Signed-off-by: Bartlomiej Sieka <tur@semihalf.com>
2008-03-25MPC5200: support setup without FECAndré Schwarz
Include FEC specific nodes in ft_cpu_setup only if CONFIG_MPC5xxx_FEC is defined. Systems without FEC, i.e. no FEC node in DTB, should be possible. Signed-off-by: Andre Schwarz <andre.schwarz@matrix-vision.de> Acked-by: Grant Likely <grant.likely@secretlab.ca>
2008-02-21[new uImage] Pull in libfdt if CONFIG_FIT is enabledMarian Balakowicz
New uImage format (Flattened Image Tree) requires libfdt functionality, print out error message if CONFIG_OF_LIBFDT is not defined. New uImage support is enabled by defining CONFIG_FIT (and CONFIG_OF_LIBFDT). This commit turns it on by default. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2007-11-21Move do_fixup* for libfdt into common codeKumar Gala
Moved the generic fixup handling code out of cpu/mpc5xxx and cpu/mpc8260 into common/fdt_support.c and renamed: do_fixup() -> do_fixup_by_path() do_fixup_u32() -> do_fixup_by_path_u32() Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-09-06Migrate 5xxx boards from CONFIG_OF_FLAT_TREE to CONFIG_OF_LIBFDTGrant Likely
Affects boards: icecube (lite5200), jupiter, motionpro, tqm5200 Tested on: lite5200b Note: the fixup functions have not been moved to a common place. This patch is targeted for immediate merging as in solves a build issue, but the final name/location of the fixups is still subject to debate. I propose to merge this now, and move the fixups in the next merge window to be usable by all targets. Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2007-05-055xxx: write MAC address to mac-address and local-mac-addressTimur Tabi
Some device trees have a mac-address property, some have local-mac-address, and some have both. To support all of these device trees, ftp_cpu_setup() should write the MAC address to mac-address and local-mac-address, if they exist. Signed-off-by: Timur Tabi <timur@freescale.com> Acked-by: Grant Likely <grant.likely@secretlab.ca>
2007-05-05[PATCH] Use PVR to distinguish MPC5200B from MPC5200 in boot messageGrzegorz Wianecki
MPC5200B systems are incorrectly reported as MPC5200 in U-Boot start-up message. Use PVR to distinguish between the two variants, and print proper CPU information. Signed-off-by: Grzegorz Wianecki <grzegorz.wianecki@gmail.com> Signed-off-by: Bartlomiej Sieka <tur@semihalf.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2006-11-29[PATCH] [MPC52xx] Use IPB bus frequency for SOC peripheralsGrant Likely
The soc node of the mpc52xx needs to be loaded with the IPB bus frequency, not the XLB frequency. This patch depends on the previous patches for MPC52xx device tree support Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2006-11-28[PATCH] Enable the IceCube/lite5200 variants to pass a device tree to Linux.Stefan Roese
This patch adds the code and configuration necessary to boot with an arch/powerpc Linux kernel. Signed-off-by: Grant Likely <grant.likely@gmail.com> Acked-by: Jon Loeliger <jdl@freescale.com>
2006-04-16Some code cleanupWolfgang Denk
2006-04-06Fix Lite500B support: Merge with /home/raj/git/u-boot.l5200b_pciWolfgang Denk
2006-03-31GCC-4.x fixes: clean up global data pointer initialization for all boards.Wolfgang Denk
2006-03-29Set SDelay register in the DDR controller for the MPC5200B chip.Rafal Jaworowski
2004-06-09* Patch by Mark Jonas, 08 June 2004:wdenk
- Make MPC5200 boards evaluate the SVR to print processor name and version in checkcpu() (cpu/mpc5xxx/cpu.c). * Patch by Kai-Uwe Bloem, 06 May 2004: Fix endianess problem in cramfs code
2003-10-14* Make sure HUSH is initialized for running auto-update scriptsLABEL_2003_10_14_2140wdenk
* Make 5200 reset command _really_ reset the board, without running any other code after it * Fix flash mapping and display on P3G4 board * Patch by Kyle Harris, 15 Jul 2003: - add support for Intel IXP425 CPU - add support for IXDP425 eval board
2003-08-28* Fix ICU862 environment problemwdenk
* Fix RAM size detection for RMU board * Implement "reset" for MGT5100/MPC5200 systems
2003-07-16* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)U-Boot-0_4_4wdenk
* Add support for MGT5100 and MPC5200 processors
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