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* mpc83xx: spd_sdram: fix ddr sdram base address assignment bugAnton Vorontsov2008-09-24-6/+6
| | | | | | | | | | | The spd_dram code shifts the base address, then masks 20 bits, but forgets to shift the base address back. Fix this by just masking the base address correctly. Found this bug while trying to relocate a DDR memory at the base != 0. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
* rename CFG_ENV macros to CONFIG_ENVJean-Christophe PLAGNIOL-VILLARD2008-09-10-10/+10
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* rename CFG_ENV_IS_IN_FLASH in CONFIG_ENV_IS_IN_FLASHJean-Christophe PLAGNIOL-VILLARD2008-09-10-3/+3
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* rename environment.c in env_embedded.c to reflect is functionalityJean-Christophe PLAGNIOL-VILLARD2008-09-10-21/+21
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* Update Freescale 85xx boards to sys_eeprom.cTimur Tabi2008-09-09-61/+0
| | | | | | | | | The new sys_eeprom.c supports both the old CCID EEPROM format and the new NXID format, and so it obsoletes board/freescale/common/cds_eeprom.c. Freescale 86xx boards already use sys_eeprom.c, so this patch migrates the remaining Freescale 85xx boards to use it as well. cds_eeprom.c is deleted. Signed-off-by: Timur Tabi <timur@freescale.com>
* Moved initialization of EEPRO100 Ethernet controller to board_eth_init()Ben Warren2008-09-02-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Affected boards: db64360 db64460 katmai taihu taishan yucca cpc45 cpu87 eXalion elppc debris kvme080 mpc8315erdb integratorap ixdp425 oxc pm826 pm828 pm854 pm856 ppmc7xx sc3 sc520_spunk sorcery tqm8272 tqm85xx utx8245 Removed initialization of the driver from net/eth.c Also, wrapped contents of pci_eth_init() by CONFIG_PCI. Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* Moved initialization of TSI108 Ethernet controller to board_eth_init()Ben Warren2008-09-02-0/+10
| | | | | | | | | Affected boards: mpc7448hpc2 Removed initialization of the driver from net/eth.c Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* Moved initialization of RTL8139 Ethernet controller to board_eth_init()Ben Warren2008-09-02-4/+12
| | | | | | | | | | | | | Affected boards: hidden_dragon MPC8544DS MPC8610HPCN R2DPLUS TB0229 Removed initialization of the driver from net/eth.c Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* Introduce netdev.h header file and remove externsBen Warren2008-09-02-6/+2
| | | | | | | 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>
* Add pixis_set_sgmii commandAndy Fleming2008-09-02-0/+55
| | | | | | | | | | | | | | | | | | The 8544DS and 8572DS platforms support an optional SGMII riser card to expose ethernet over an SGMII interface. Once the card is in, it is also necessary to configure the board such that it uses the card, rather than the on-board ethernet ports. This can either be done by flipping dip switches on the motherboard, or by modifying registers in the pixis. Either way requires a reboot. This adds a command to allow users to choose which ports are routed through the SGMII card, and which through the onboard ports. It also allows users to revert to the current switch settings. This code does not work on the 8572, as the PIXIS is different. Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* Add SGMII support for the 8544 DSAndy Fleming2008-09-02-0/+39
| | | | | | | | | The 8544 DS has an optional SGMII Riser card, which uses different PHY addresses. Check if we are in SGMII mode, and invoke the SGMII Riser setup code if so. Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* Add support for Freescale SGMII Riser CardAndy Fleming2008-09-02-0/+42
| | | | | | | | | | | The 8544DS and 8572DS systems have an optional SGMII riser card which exposes new ethernet ports which are connected to the eTSECs via an SGMII interface. The SGMII PHYs for this board are offset from the standard PHY addresses, so this code modifies the passed in tsec_info structure to use the SGMII PHYs on the card, instead. Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* ColdFire: Multiple fixes for MCF5445x platformsTsiChung Liew2008-08-28-6/+9
| | | | | | | | | | 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>
* Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxWolfgang Denk2008-08-28-34/+2711
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| * mpc85xx: Add support for the MPC8536DS reference boardKumar Gala2008-08-27-0/+1077
| | | | | | | | | | | | | | | | | | Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Srikanth Srinivasan <srikanth.srinivasan@freescale.com> Signed-off-by: Dejan Minic <minic@freescale.com> Signed-off-by: Jason Jin <Jason.jin@freescale.com> Signed-off-by: Dave Liu <daveliu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * mpc85xx: Add support for the MPC8572DS reference boardKumar Gala2008-08-27-0/+1011
| | | | | | | | Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * FSL DDR: Convert MPC8544DS to new DDR code.Kumar Gala2008-08-27-7/+93
| | | | | | | | Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * FSL DDR: Convert MPC8568MDS to new DDR code.Jon Loeliger2008-08-27-6/+97
| | | | | | | | | | Signed-off-by: Jon Loeliger <jdl@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * FSL DDR: Convert MPC8548CDS to new DDR code.Jon Loeliger2008-08-27-1/+88
| | | | | | | | | | Signed-off-by: Jon Loeliger <jdl@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * FSL DDR: Convert MPC8541CDS to new DDR code.Jon Loeliger2008-08-27-1/+85
| | | | | | | | | | Signed-off-by: Jon Loeliger <jdl@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * FSL DDR: Convert MPC8555ADS to new DDR code.Jon Loeliger2008-08-27-1/+87
| | | | | | | | | | Signed-off-by: Jon Loeliger <jdl@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * FSL DDR: Convert MPC8560ADS to new DDR code.Jon Loeliger2008-08-27-8/+86
| | | | | | | | | | Signed-off-by: Jon Loeliger <jdl@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * FSL DDR: Convert MPC8540ADS to new DDR code.Kumar Gala2008-08-27-10/+87
| | | | | | | | Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | Moved initialization of ULI526X Ethernet driver to board code.Ben Warren2008-08-26-0/+10
|/ | | | | | | The only board using this driver is the Freescale MPC8610HPCD board. Removed initialization for the driver from net/eth.c Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* FSL DDR: Convert MPC8610HPCD to new DDR code.Jon Loeliger2008-08-27-6/+86
| | | | | Signed-off-by: Jon Loeliger <jdl@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* FSL DDR: Convert MPC8641HPCN to new DDR code.Kumar Gala2008-08-27-7/+95
| | | | | Signed-off-by: Jon Loeliger <jdl@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* mpc7448hpc2: Fix PCI I/O space mapping.Randy Vinson2008-08-26-2/+2
| | | | | | | | | | PCI I/O space is currently mapped 1:1 at 0xFA000000. Linux requires PCI I/O space to start at 0 on the PCI bus. This patch maps PCI I/O space such that 0xFA000000 in the processor's address space maps to 0 on the PCI I/O bus. Signed-off-by Randy Vinson <rvinson@mvista.com> Acked-by: Roy Zang <tie-fei.zang@freescale.com>
* MPC8349EMDS: Add PCI Agent (PCISLAVE) supportIra W. Snyder2008-08-25-0/+58
| | | | | | | | Add the ability for the MPC8349EMDS to run in PCI Agent mode, acting as a PCI card rather than a host computer. Signed-off-by: Ira W. Snyder <iws@ovro.caltech.edu> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
* MPC8349EMDS: use 83XX_GENERIC_PCI setup codeIra W. Snyder2008-08-25-317/+60
| | | | | | | | Change the MPC8349EMDS board to use the generic PCI initialization code for the mpc83xx cpu. Signed-off-by: Ira W. Snyder <iws@ovro.caltech.edu> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
* Merge branch 'next'Kim Phillips2008-08-25-2/+37
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| * 83xx: mpc8315erdb: fix silly thinko in fdt_tsec1_fixupAnton Vorontsov2008-07-16-9/+10
| | | | | | | | | | | | | | | | | | | | The thinko was quite silly indeed, I messed with !ptr. Normally this would trigger some fault, but in U-Boot NULL pointer is equal to phys 0, so the code was working still, just didn't actually test mpc8315erdb environment variable value. Heh. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
| * 83xx: mpc8315erdb: add support for switching between ULPI/UTMI USB PHYsAnton Vorontsov2008-07-16-2/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Freescale ships MPC8315E-RDB boards either with TSEC1 and USB UTMI support, or without TSEC1 but with USB ULPI PHY support in addition. With this patch user can specify desired USB PHY. Also, it seems that we can't distinguish the two boards in software, so user have to set `mpc8315erdb' environment variable to either 'tsec1' (TSEC1 enabled) or `ulpi' (board with ULPI PHY, TSEC1 disabled), so that Linux will not probe for TSEC1. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
* | Clean up usage of icache_disable/dcache_disableKumar Gala2008-08-19-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | There is no point in disabling the icache on 7xx/74xx/86xx parts and not also flushing the icache. All callers of invalidate_l1_instruction_cache() call icache_disable() right after. Make it so icache_disable() calls invalidate_l1_instruction_cache() for us. Also, dcache_disable() already calls dcache_flush() so there is no point in the explicit calls of dcache_flush(). Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | ColdFire: Multiple fixes for M5282EVBTsiChung Liew2008-08-14-2/+8
| | | | | | | | | | | | | | | | | | Incorrect CFG_HZ value, change 1000000 to 1000. Rename #waring to #warning. RAMBAR1 uses twice in start.S, rename the later to FLASHBAR. Insert nop for DRAM setup. And, env_offset in linker file. Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
* | ColdFire: Move m5282evb from board to board/freescaleTsiChung Liew2008-08-14-0/+608
| | | | | | | | Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
* | ColdFire: Move m5272c3 from board to board/freescaleTsiChung Liew2008-08-14-0/+944
| | | | | | | | Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
* | ColdFire: Move m5271evb from board to board/freescaleTsiChung Liew2008-08-14-0/+639
| | | | | | | | Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
* | ColdFire: Add M54451EVB platform support for MCF5445xTsiChung Liew2008-08-14-0/+774
| | | | | | | | 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>
* | ColdFire: Add M5253DEMO platform support for MCF5253TsiChung Liew2008-08-14-0/+820
| | | | | | | | Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
* | ColdFire: Fix M5253EVB dram bring up issueTsiChung Liew2008-08-14-4/+9
| | | | | | | | Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-nand-flashWolfgang Denk2008-08-14-46/+18
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| * | m5373evb: Update NAND driver to new API.Scott Wood2008-08-13-46/+18
| | | | | | | | | | | | Signed-off-by: Scott Wood <scottwood@freescale.com>
* | | mx31: move freescale's mx31 boards to vendor board dirJean-Christophe PLAGNIOL-VILLARD2008-08-13-0/+505
|/ / | | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* | NAND boot: MPC8313ERDB supportScott Wood2008-08-12-1/+42
| | | | | | | | | | | | | | | | | | Note that with older board revisions, NAND boot may only work after a power-on reset, and not after a warm reset. I don't have a newer board to test on; if you have a board with a 33MHz crystal, please let me know if it works after a warm reset. Signed-off-by: Scott Wood <scottwood@freescale.com>
* | Update MTD to that of Linux 2.6.22.1William Juul2008-08-12-26/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A lot changed in the Linux MTD code, since it was last ported from Linux to U-Boot. This patch takes U-Boot NAND support to the level of Linux 2.6.22.1 and will enable support for very large NAND devices (4KB pages) and ease the compatibility between U-Boot and Linux filesystems. This patch is tested on two custom boards with PPC and ARM processors running YAFFS in U-Boot and Linux using gcc-4.1.2 cross compilers. MAKEALL ppc/arm has some issues: * DOC/OneNand/nand_spl is not building (I have not tried porting these parts, and since I do not have any HW and I am not familiar with this code/HW I think its best left to someone else.) Except for the issues mentioned above, I have ported all drivers necessary to run MAKEALL ppc/arm without errors and warnings. Many drivers were trivial to port, but some were not so trivial. The following drivers must be examined carefully and maybe rewritten to some degree: cpu/ppc4xx/ndfc.c cpu/arm926ejs/davinci/nand.c board/delta/nand.c board/zylonite/nand.c Signed-off-by: William Juul <william.juul@tandberg.com> Signed-off-by: Stig Olsen <stig.olsen@tandberg.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
* | mpc85xx: workaround old binutils bugKumar Gala2008-08-10-35/+77
| | | | | | | | | | | | | | | | | | | | | | | | | | The recent change to move the .bss outside of the image gives older binutils (ld from eldk4.1/binutils-2.16) some headache: ppc_85xx-ld: u-boot: Not enough room for program headers (allocated 3, need 4) ppc_85xx-ld: final link failed: Bad value We workaround it by being explicit about the program headers and not assigning the .bss to a program header. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | Fix compilation error for MCF5275TsiChung Liew2008-08-01-1/+1
| | | | | | | | | | | | Rename OBJ to COBJ in board/platform/Makefile Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
* | mpc85xx: Update linker scripts for Freescale boardsKumar Gala2008-07-31-161/+108
|/ | | | | | | | | | | | * Move to using absolute addressing always. Makes the scripts a bit more portable and common * Moved .bss after the end of the image. These allows us to have more room in the resulting binary image for code and data. * Removed .text object files that aren't really needed * Make sure _end is 4-byte aligned as the .bss init code expects this. (Its possible that the end of .bss isn't 4-byte aligned) Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
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