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2007-12-28ppc4xx: Maintenance patch for VOH405 boardsMatthias Fuchs
- add EEPROM write protection - initialize NAND GPIOs - use correct io accessors - slow down I2C clock to 100kHz - enable ext. I2C bus - cleanup Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2007-12-27Merge branch 'master' of /home/stefan/git/u-boot/u-boot into for-1.3.2-ver2Stefan Roese
2007-12-27Remove CPCI440 boardMatthias Fuchs
This board never left prototyping state and it became a millstone round my neck. So remove it. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2007-12-27Add support for Korat PPC440EPx boardLarry Johnson
These patches add support for the PPC440EPx-based "Korat" board to U-Boot. They are based primarily on support for the Sequoia board. Signed-off-by: Larry Johnson <lrj@acm.org>
2007-12-27Add definitions for 440EPx/GRx SDRAM controller to ppc440.hLarry Johnson
This patch adds the Denali SDRAM controller definitions to "ppc440.h". It also fixes two typos in the definitions, so the board-specific "sdram.h" files containing these definitions are also fixed to avoid compiler warnings. Signed-off-by: Larry Johnson <lrj@acm.org>
2007-12-27Use out_be32() and friends to access memory-mapped registers in sequoia.cLarry Johnson
Signed-off-by: Larry Johnson <lrj@acm.org>
2007-12-27Use definitions from "asm-ppc/mmu.h" in init.S for SequoiaLarry Johnson
Signed-off-by: Larry Johnson <lrj@acm.org>
2007-12-27ppc4xx: Add fdt support to AMCC Katmai eval boardStefan Roese
Signed-off-by: Stefan Roese <sr@denx.de>
2007-12-27ppc4xx: Bring 4xx fdt support up-to-dateStefan Roese
This patch update the 4xx fdt support. It enabled fdt booting on the AMCC Kilauea and Sequoia for now. More can follow later quite easily. Signed-off-by: Stefan Roese <sr@denx.de>
2007-12-27Merge branch 'master' of /home/wd/git/u-boot/custodiansWolfgang Denk
2007-12-27TQM8xx: use the CFI flash driver on all TQM8xx boardsMartin Krause
Signed-off-by: Martin Krause <martin.krause@tqs.de>
2007-12-27TQM885D: adjust for doubled flash sector size + some minor fixesMartin Krause
Signed-off-by: Martin Krause <martin.krause@tqs.de>
2007-12-27TQM885D: Exchanged SDRAM timing by a more relaxed timing.Jens Gehrlein
CAS-Latency=2, Write Recovery Time tWR=2 The max. supported bus frequency is 66 MHz. Therefore, changed threshold to switch from 1:1 mode to 2:1 from 80 MHz to 66 MHz. Signed-off-by: Martin Krause <martin.krause@tqs.de>
2007-12-27Fix coding style issues; update CHANGELOG.Wolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de>
2007-12-27Merge branch 'master' of /home/wd/git/u-boot/custodiansWolfgang Denk
2007-12-27Merge branch 'master' of git://www.denx.de/git/u-boot-shWolfgang Denk
Conflicts: MAINTAINERS Signed-off-by: Wolfgang Denk <wd@denx.de>
2007-12-11Move the MPC8541/MPC8555/MPC8548 CDS board under board/freescale.Kumar Gala
Minor path corrections needed to ensure buildability. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-12-11Move the MPC8540 ADS board under board/freescale.Kumar Gala
Minor path corrections needed to ensure buildability. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-12-11Move the MPC8560 ADS board under board/freescale.Kumar Gala
Minor path corrections needed to ensure buildability. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-12-11Move the MPC8568 MDS board under board/freescale.Kumar Gala
Minor path corrections needed to ensure buildability. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-12-11Use standard LAWAR_TRGT_IF_* defines for LAW setup on 85xxKumar Gala
We already had defines for LAWAR_TRGT_IF_* that we should use rather than creating new ones. Also, added some missing defines for PCIE targets. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-12-11Stop using immap_t on 85xxKumar Gala
In the future the offsets to various blocks may not be in same location. Move to using CFG_MPC85xx_*_ADDR as the base of the registers instead of getting it via &immap. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-12-11Update MPC8568 MDS to use libfdtKumar Gala
Updated the MPC8568 MDS config to use libfdt and assume use of aliases for ethernet, pci, and serial for the various fixups that are done. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-12-11Add PCI Express support on MPC8568MDSHaiying Wang
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-12-11Update MPC85xx CDS to use libfdtKumar Gala
Updated the MPC85xx CDS config to use libfdt and assume use of aliases for ethernet, pci, and serial for the various fixups that are done. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-12-11Update MPC8540 ADS to use libfdtKumar Gala
Updated the MPC8540 ADS config to use libfdt and assume use of aliases for ethernet, pci, and serial for the various fixups that are done. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-12-11Update MPC8560 ADS to use libfdtKumar Gala
Updated the MPC8560 ADS config to use libfdt and assume use of aliases for ethernet, pci, and serial for the various fixups that are done. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-12-11Stop using immap_t for guts offset on 85xxKumar Gala
In the future the offsets to various blocks may not be in same location. Move to using CFG_MPC85xx_GUTS_ADDR as the base of the guts registers instead of getting it via &immap->im_gur. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-12-11Update MPC8544DS to use libfdtKumar Gala
Updated the MPC8544DS config to use libfdt and assume use of aliases for ethernet, pci, and serial for the various fixups that are done. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-12-11Merge commit 'u-boot/master' into for-1.3.1Stefan Roese
Conflicts: drivers/rtc/Makefile
2007-12-08ppc4xx: 405EX: Correctly enable USB pinsStefan Roese
This patch selects the USB data pins in the 405EX GPIO and MFC (multi function control) registers. This is done for the AMCC Kilauea and Makalu eval boards. Signed-off-by: Stefan Roese <sr@denx.de>
2007-12-07Convert boards that set memory node to use fdt_fixup_memory()Kumar Gala
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-12-07Fix build breakage due to libfdt importKumar Gala
The IDS8247 got lost in the update and need an API update do to rename of functions in libfdt. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-12-07Merge git://www.denx.de/git/u-bootNobuhiro Iwamatsu
Conflicts: drivers/Makefile
2007-12-06ppc4xx: Enable hardware-fix for PCI/DMA errata on AMCC 440SP/SPe boardsStefan Roese
This patch enables the hardware-fix for the PCI/DMA errata's 19+22 by setting the FIXD bit in the SDR0_MFR register. Here a description of the symptoms: Problem Description ------------------------------ If a DMA is performed between memory and PCI with the DMA 1 Controller using prefetch, and as a result uses a special purpose buffer selected by the PCIXn Bridge Options 1 Register (PCIXn_BRDGOPT1[RBP7] - bits 31-29), the first part of the transfer sequence is performed twice. The PPC440SPe PCI Controller requests more data than was needed such that in the case of enforce memory protection, a host CPU exception can occur. No data is corrupted, because data transfer is stopped in the PCI Controller. Prefetch enable is specified by setting DMA Configuration Register (I2O0_DMAx_CFG[DXEPD] - bit 31) to 0. Behavior that may be observed in a running system --------------------------------------------------------------------------- 1. DMA performance is decreased because of the double access on the PCI bus interface. 2. If an illegal access to some address on the PCI bus is detected at the system level, a machine check or similar system error may occur. Workarounds Available ---------------------------------- 1. Do not program prefetch. Note that a prefetch command cannot be programmed without selecting a special purpose buffer. 2. To avoid crossing a physical boundary of the PCI slave device, add 512 bytes of address to the PCI address range. This patch was originally provided by Pravin M. Bathija <pbathija@amcc.com> from AMCC and slighly changed. Signed-off-by: Pravin M. Bathija <pbathija@amcc.com> Signed-off-by: Stefan Roese <sr@denx.de>
2007-11-30ppc4xx: Kilauea: Add PCIe reset assertion upon power-upStefan Roese
This manual PCIe reset triggering solves the problem seen with the Intel EPRO/1000 card, which was not detected (link not established) upon power-up reset. Signed-off-by: Stefan Roese <sr@denx.de>
2007-11-29Merge git://www.denx.de/git/u-bootNobuhiro Iwamatsu
Conflicts: drivers/Makefile
2007-11-26Merge commit '87ddedd'Wolfgang Denk
2007-11-25drivers/net : move net drivers to drivers/netJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2007-11-21Update libfdt from device tree compiler (dtc)Kumar Gala
Update libfdt to commit 8eaf5e358366017aa2e846c5038d1aa19958314e from the device tree compiler (dtc) project. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-11-19[MIPS] board/gth2/lowlevel_init.S: Fix a build warningShinya Kuribayashi
lowlevel_init.S: Assembler messages: lowlevel_init.S:413: Warning: Pretending global symbol used as branch target is local. Looking at codes, the `memtest' and `clearmem' are intentional mixed use of `global symbols' and `label' for debugging purpose. To make it build, just disable global-symbols-use for now. As a result `memtest' still remains as unused, but leave it be... Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi@necel.com>
2007-11-18pb1x00 board: Fix u16 status declaration when PCMCIA is definedJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2007-11-18Fix compiler warnings for ARM systems.Wolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de>
2007-11-18Fix compiler warnings for PPC systems. Update CHANGELOG.Wolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de>
2007-11-17[MIPS] gth2.c: Fix a warning on gth2 build.Shinya Kuribayashi
gth2.c: In function 'misc_init_r': gth2.c:434: warning: pointer targets in passing argument 2 of 'setenv' differ in signedness Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
2007-11-17[MIPS] pb1000: Replace obsolete memsetup.S with lowlevel_init.SShinya Kuribayashi
Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
2007-11-17[MIPS] u-boot.lds: Cleanup __u_boot_cmd_{start,end}Shinya Kuribayashi
Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
2007-11-17Merge branch 'master' of git://www.denx.de/git/u-boot-coldfireWolfgang Denk
2007-11-17Fix the i2c frequency and default address in rsdproto boardLuotao Fu
rsdproto board support has wrong I2C frequency and wrong return value handling. Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
2007-11-17powerpc: Backout relocation changes for MPC5121, too.Wolfgang Denk
Apply Grant Likely's backout to MPC5121 code, too. Pointed out by Rafal Jaworowski <raj@semihalf.com> Signed-off-by: Wolfgang Denk <wd@denx.de>
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