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* ppc4xx: Use correct io accessors for PCI405Matthias Fuchs2008-11-25-35/+16
| | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Signed-off-by: Stefan Roese <sr@denx.de>
* ppc4xx: Remove unused code from PCI405 codeMatthias Fuchs2008-11-25-871/+0
| | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Signed-off-by: Stefan Roese <sr@denx.de>
* ppc4xx: ML2 shouldn't include the 4xx EMAC driverStefan Roese2008-11-21-1/+0
| | | | Signed-off-by: Stefan Roese <sr@denx.de>
* ppc4xx: Changed 460EX/GT OCM TLB and internal SRAM initializationDave Mitchell2008-11-21-1/+1
| | | | | | | | | | | | | | | | | | Expanded OCM TLB to allow access to 64K OCM as well as 256K of internal SRAM. Adjusted internal SRAM initialization to match updated user manual recommendation. OCM & ISRAM are now mapped as follows: physical virtual size ISRAM 0x4_0000_0000 0xE300_0000 256k OCM 0x4_0004_0000 0xE304_0000 64k A single TLB was used for this mapping. Signed-off-by: Dave Mitchell <dmitch71@gmail.com> Signed-off-by: Stefan Roese <sr@denx.de>
* ppc4xx: Added ppc4xx-isram.h for internal SRAM and L2 cache DCRsDave Mitchell2008-11-21-11/+12
| | | | | | | | | | | Added include/asm-ppc/ppc4xx-isram.h and moved internal SRAM and L2 cache DCRs from ppc440.h to this new header. Also converted these DCR defines from lowercase to uppercase and modified referencing modules to use them. Signed-off-by: Dave Mitchell <dmitch71@gmail.com> Signed-off-by: Stefan Roese <sr@denx.de>
* Align end of bss by 4 bytesSelvamuthukumar2008-11-18-77/+244
| | | | | | | | | | Most of the bss initialization loop increments 4 bytes at a time. And the loop end is checked for an 'equal' condition. Make the bss end address aligned by 4, so that the loop will end as expected. Signed-off-by: Selvamuthukumar <selva.muthukumar@e-coninfotech.com> Signed-off-by: Wolfgang Denk <wd@denx.de>
* Merge branch 'master' of git://git.denx.de/u-boot-mpc86xxWolfgang Denk2008-11-18-48/+61
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| * mpc8641: fix address-cells default in old .dts detectionBecky Bruce2008-11-11-3/+3
| | | | | | | | | | | | | | | | address-cells defaults to 2, not 1; so in the unlikely event that it isn't specified, this patch is required for correct operation. Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
| * mpc8641: Try to detect old .dts filesBecky Bruce2008-11-10-0/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | Since we've changed the memory map of the board, be nice and add some checking to try to catch out-of-date .dts files. We do this by checking the CCSRBAR location in the .dts and comparing it to the CCSRBAR location in u-boot. If they don't match, a warning msg is printed. This isn't foolproof, but it's simple and will catch most of the cases where an out-of-date .dts is present, including all of the cases where a new u-boot is used with an old standard MPC8641 .dts file as supplied with Linux. Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
| * mpc8641: Support 36-bit physical addressingBecky Bruce2008-11-10-6/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch creates a memory map with all the devices in 36-bit physical space, in addition to the 32-bit map. The CCSR relocation is moved (again, sorry) to allow for the physical address to be 36 bits - this requires translation to be enabled. With 36-bit physical addressing enabled, we are no longer running with VA=PA translations. This means we have to distinguish between the two in the config file. The existing region name is used to indicate the virtual address, and a _PHYS variety is created to represent the physical address. Large physical addressing is not enabled by default. Set CONFIG_PHYS_64BIT in the config file to turn this on. Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
| * mpc8641: Change 32-bit memory mapBecky Bruce2008-11-10-11/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The memory map on the 8641hpcn is modified to look more like the 85xx boards; this is a step towards a more standardized layout going forward. As part of this change, we now relocate the flash. The regions for some of the mappings were far larger than they needed to be. I have reduced the mappings to match the actual sizes supported by the hardware. In addition I have removed the comments at the head of the BAT blocks in the config file, rather than updating them. These get horribly out of date, and it's a simple matter to look at the defines to see what they are set to since everything is right here in the same file. Documentation has been changed to reflect the new map, as this change is user visible, and affects the OS which runs post-uboot. Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
| * mpc8641: Drop imaginary second flash bank, map 8MBBecky Bruce2008-11-10-1/+1
| | | | | | | | | | | | | | | | | | There's a lot of setup and foo for the second flash bank. The problem is, this board doesn't actually have one. Clean this up. Also, the flash is 8M in size. Get rid of the confusing aliased overmapping, and just map 8M. Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
| * Merge commit 'wd/master'Jon Loeliger2008-11-10-5495/+843
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| * | 86xx: Make dram_size a phys_size_tBecky Bruce2008-11-03-6/+6
| | | | | | | | | | | | | | | | | | It's currently a long and should be phys_size_t. Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
| * | mpc8641: Make PCI and RIO mutually exclusive, fix non-PCI buildBecky Bruce2008-11-03-8/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | You can't actually have both, and with some coming changes to change the memory map for the board and support 36-bit physical, we need the extra BAT that is being consumed by having both. I also make non-PCI configs build cleanly, for the sake of sanity. Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
| * | mpc8641: Stop supporting non-PCI_PNP configsBecky Bruce2008-11-03-21/+1
| | | | | | | | | | | | | | | | | | | | | We don't actually ever do this, remove the code so we can stop maintaining it. Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
* | | Moved PPC4xx EMAC driver to drivers/netBen Warren2008-11-09-18/+18
| | | | | | | | | | | | | | | | | | | | | Also changed path in all linker scripts that reference this driver Signed-off-by: Ben Warren <biggerbadderben@gmail.com> Acked-by: Stefan Roese <sr@denx.de>
* | | Moved initialization of MPC8220 FEC to cpu_eth_init()Ben Warren2008-11-09-0/+2
| |/ |/| | | | | | | | | Removed initialization of the driver from net/eth.c Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-armWolfgang Denk2008-11-09-22/+0
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| * | ARM/Versatile port: Removed unused functionsRoman Mashak2008-11-04-22/+0
| |/ | | | | | | | | | | Removal of never used functions. Signed-off-by: Roman Mashak <romez777@gmail.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-at91Wolfgang Denk2008-11-09-18/+433
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| * | AT91: Replace AT91_BASE_EMAC by the board specific values.Stelian Pop2008-11-07-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | AT91_BASE_EMAC is never used outside the board specific files, so replace its usage by the board specific AT91xxx_BASE_EMAC. Signed-off-by: Stelian Pop <stelian@popies.net> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
| * | AT91: Replace (undefined) AT91_ID_US* by the board specific values.Stelian Pop2008-11-07-18/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | AT91_ID_US0 / AT91_ID_US1 / AT91_ID_US2 were used but never defined. Since they are never used outside the board specific files, they can be replaced by the board specific AT91xxx_ID_US0 / AT91xxx_ID_US1 / AT91xxx_ID_US2. Bug spotted by Jesus Alvarez <jalvarez@micromint.com>. Signed-off-by: Stelian Pop <stelian@popies.net> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
| * | Custom AFEB9260 board supportSergey Lapin2008-11-04-0/+415
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | This patch provides support for AFEB9260 board, a product of OpenSource hardware and software. Some commertial projects are made with this design. A board is basically AT91SAM9260-EK with some modifications and different peripherals and different parts used. Main purpose of this project is to gain experience in hardware design. More info: http://groups.google.com/group/arm9fpga-evolution-board (In Russian only, sorry). Subversion repository: svn://194.85.238.22/home/users/george/svn/arm9eb Signed-off-by: Sergey Lapin <slapin@ossfans.org>
* | Merge branch 'master' of git://git.denx.de/u-boot-coldfireWolfgang Denk2008-11-09-4786/+242
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| * | ColdFire: Fix M5329EVB and M5373EVB nand issueTsiChung Liew2008-11-03-43/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix compilation issue caused by a few mismatches. Provide proper nand chip select enable/disable in nand_hwcontrol() rather than in board_nand_init() just enable once. Remove redundant local nand driver functions - nand_read_byte(), nand_write_byte() and nand_dev_ready() to use common nand driver. Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
| * | ColdFire: Add MCF5301x CPU and M53017EVB supportTsiChung Liew2008-11-03-0/+306
| | | | | | | | | | | | Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
| * | ColdFire: Add SBF support for M52277EVBTsiChung Liew2008-11-03-5/+161
| | | | | | | | | | | | | | | | | | Add serial boot support Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
| * | ColdFire: Use CFI driver for M5272C3TsiChung Liew2008-11-03-379/+1
| | | | | | | | | | | | Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
| * | ColdFire: Remove platforms mii.c fileTsiChung Liew2008-11-03-4343/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Liew2008-11-03-287/+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>
* | TQM8260: use CFI flash driver instead of custom driver.Wolfgang Denk2008-11-02-498/+1
| | | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* | Consolidate MAX/MIN definitionsAndy Fleming2008-11-02-4/+0
| | | | | | | | | | | | | | There were several, now there is one (two if you count the lower-case versions). Signed-off-by: Andy Fleming <afleming@freescale.com>
* | Coding Style cleanup, update CHANGELOGWolfgang Denk2008-11-02-167/+167
|/ | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* Merge branch 'master' of git://git.denx.de/u-boot-nand-flashWolfgang Denk2008-11-01-0/+6
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| * NAND: Add NAND support for MPC8536DS boardJason Jin2008-10-31-0/+6
| | | | | | | | | | | | | | | | | | | | This patch defines 1M TLB&LAW size for NAND on MPC8536DS, assigns 0xffa00000 for CONFIG_SYS_NAND_BASE and adds other NAND supports in config file. It also moves environment(CONFIG_ENV_ADDR) outside of u-boot image. Singed-off-by: Jason Jin <Jason.Jin@freescale.com> Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | Merge branch 'master' of git://git.denx.de/u-boot-shWolfgang Denk2008-11-01-0/+0
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| * | sh: rsk7203: Moved rsk7203 board to board/renesasNobuhiro Iwamatsu2008-10-31-0/+0
| | | | | | | | | | | | Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | sh: MigoR: Moved MigoR board to board/renesasNobuhiro Iwamatsu2008-10-31-0/+0
| | | | | | | | | | | | Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | sh: r2dplus: Moved r2dplus board to board/renesasNobuhiro Iwamatsu2008-10-31-0/+0
| | | | | | | | | | | | Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | sh: sh7763rdp: Moved sh7763rdp board to board/renesasNobuhiro Iwamatsu2008-10-31-0/+0
| | | | | | | | | | | | Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | sh: sh7785lcr: Moved sh7785lcr board to board/renesasNobuhiro Iwamatsu2008-10-31-0/+0
| | | | | | | | | | | | Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | sh: r7780mp: Moved r7780mp board to board/renesasNobuhiro Iwamatsu2008-10-31-0/+0
| | | | | | | | | | | | Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | sh: ap325rxa: Moved ap325rxa board to board/renesasNobuhiro Iwamatsu2008-10-31-0/+0
| |/ | | | | | | Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* | Merge branch 'master' of git://git.denx.de/u-boot-ppc4xxWolfgang Denk2008-11-01-76/+170
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| * | ppc4xx: Update PMC440 board supportMatthias Fuchs2008-10-31-22/+106
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch brings PMC440 board support up to date: - fix GPIO configuration - add misc_init_f() - use better values for usbact variable - fix USB 2.0 phy reset sequence - shrink BAR2 to save PCI address space - add FDT support Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Signed-off-by: Stefan Roese <sr@denx.de>
| * | ppc4xx: Fix PMC440 BSP commandsMatthias Fuchs2008-10-31-33/+37
| | | | | | | | | | | | | | | | | | | | | This patch fixes the PMC440 BSP commands painit and selfreset Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Signed-off-by: Stefan Roese <sr@denx.de>
| * | ppc4xx: Fix esd loadpci commandMatthias Fuchs2008-10-31-8/+16
| | | | | | | | | | | | | | | | | | | | | | | | This patch fixes esd's loadpci command when not all memory on adapter boards is accessable via PCI. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Signed-off-by: Stefan Roese <sr@denx.de>
| * | ppc4xx: Clean up PMC440 headerMatthias Fuchs2008-10-31-10/+7
| | | | | | | | | | | | | | | | | | | | | | | | -Codingstyle cleanup -Remove unused GPIO define Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Signed-off-by: Stefan Roese <sr@denx.de>
| * | ppc4xx: Handle other board variant in PMC440 FPGA codeMatthias Fuchs2008-10-31-2/+3
| | | | | | | | | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Signed-off-by: Stefan Roese <sr@denx.de>
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