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2007-03-02mpc83xx: U-Boot support for Wind River SBC8349Paul Gortmaker
I've redone the SBC8349 support to match git-current, which incorporates all the MPC834x updates from Freescale since the 1.1.6 release, including the DDR changes. I've kept all the SBC8349 files as parallel as possible to the MPC8349EMDS ones for ease of maintenance and to allow for easy inspection of what was changed to support this board. Hence the SBC8349 U-Boot has FDT support and everything else that the MPC8349EMDS has. Fortunately the Freescale updates added support for boards using CS0, but I had to change spd_sdram.c to allow for board specific settings for the sdram_clk_cntl (it is/was hard coded to zero, and that remains the default if the board doesn't specify a value.) Hopefully this should be mergeable as-is and require no whitespace cleanups or similar, but if something doesn't measure up then let me know and I'll fix it. Thanks, Paul.
2007-03-02mpc83xx: Add support for the MPC832XEMDS boardDave Liu
This patch supports DUART, ETH3/4 and PCI etc. Signed-off-by: Dave Liu <daveliu@freescale.com>
2007-03-02mpc83xx: Fix the UEC driver bug of QEDave Liu
The patch prevents the GCC tool chain from striping useful code for optimization. It will make UEC ethernet driver workable, Otherwise the UEC will fail in tx when you are using gcc4.x. but the driver can work when using gcc3.4.3. CHANGELOG *Prevent the GCC from striping code for optimization, Otherwise the UEC will tx failed when you are using gcc4.x. Signed-off-by: Dave Liu <daveliu@freescale.com>
2007-02-27Minor code cleanup.Wolfgang Denk
2007-02-22[PATCH] Change systemace driver to select 8 & 16bit modeStefan Roese
As suggested by Grant Likely this patch enables the Xilinx SystemACE driver to select 8 or 16bit mode upon startup. Signed-off-by: Stefan Roese <sr@denx.de>
2007-02-21[PATCH v3] Add sync to ensure flash_write_cmd is fully finishedHaiying Wang
Some CPUs like PPC, BLACKFIN need sync() to ensure cfi flash write command is fully finished. The sync() is defined in each CPU's io.h file. For those CPUs which do not need sync for now, a dummy sync() is defined in their io.h as well. Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
2007-02-21[PATCH] Fix problem in systemace driver (ace_writew instead of ace_write)Stefan Roese
Signed-off-by: Stefan Roese <sr@denx.de>
2007-02-20[PATCH] Update SystemACE driver for 16bit accessStefan Roese
This patch removes some problems when the Xilinx SystemACE driver is used with 16bit access on an big endian platform (like the AMCC Katmai). Signed-off-by: Stefan Roese <sr@denx.de>
2007-02-20[PATCH 9_9] Use "void *" not "unsigned long *" for block dev read_write ↵Grant Likely
buffer pointers Block device read/write is anonymous data; there is no need to use a typed pointer. void * is fine. Also add a hook for block_read functions Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2007-02-20[PATCH 7_9] Replace ace_readw_ace_writeb functions with macrosGrant Likely
Register read/write does not need to be wrapped in a full function. The patch replaces them with macros. Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2007-02-20[PATCH 6_9] Move common_cmd_ace.c to drivers_systemace.cGrant Likely
The code in this file is not a command; it is a device driver. Put it in the correct place. There are zero functional changes in this patch, it only moves the file. Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2007-01-19[PATCH] CFI: define CFG_WRITE_SWAPPED_DATA for the CFI-Flash driverHeiko Schocher
if you must swap the bytes between reading/writing. (Needed for the SC3 board) Signed-off-by: Heiko Schocher <hs@denx.de>
2007-01-18[PATCH] Fix: Compilerwarnings for SC3 board.Heiko Schocher
The EBC Configuration Register is now by CFG_EBC_CFG definable Added JFFS2 support for the SC3 board. Signed-off-by: Heiko Schocher <hs@denx.de>
2007-01-15Merge with /home/hs/SC3/u-bootWolfgang Denk
Some code cleanup.
2007-01-11 Added support for the SOLIDCARD III board from EurodesignHeiko Schocher
Signed-off-by: Heiko Schocher <hs@denx.de>
2007-01-05[PATCH] nand: Fix problem with oobsize calculationStefan Roese
Here the description from Brian Brelsford <Brian_Brelsford@dell.com>: The Hynix part returns a 0x1d in the 4th ID byte. The Samsung part returns a 0x15. In the code fragment below bits [1:0] determine the page size, it is ANDed via "(extid & 0x3)" then shifted out. The next field is also ANDed with 0x3. However this is a one bit field as defined in the Hynix and Samsung parts in the 4th ID byte that determins the oobsize, not a two bit field. It works on Samsung as bits[3:2] are 01. However for the Hynix there is a 11 in these two bits, so the oob size gets messed up. I checked the correct linux code and the suggested fix from Brian is also available in the linux nand mtd driver. Signed-off-by: Stefan Roese <sr@denx.de>
2006-12-27Fix bug in adaption of Stefano Babic's CFI driver patch.Wolfgang Denk
2006-12-24Merge with /home/wd/git/u-boot/masterWolfgang Denk
2006-12-24Merge with /home/hs/TQ/u-boot-devWolfgang Denk
2006-12-24Fix cfi failure with Spansion Flash (Spansion Flash Devices have a different ↵Stefano Babic
offset to go into CFI mode)
2006-12-21Added support for the TQM8272 board from TQHeiko Schocher
Signed-off-by: Heiko Schocher <hs@denx.de>
2006-11-30Code cleanup.Wolfgang Denk
2006-11-30Merge with http://opensource.freescale.com/pub/scm/u-boot-83xx.gitWolfgang Denk
2006-11-29Make fsl-i2c not conflict with SOFT I2CJoakim Tjernlund
Signed-off-by: Timur Tabi <timur@freescale.com>
2006-11-29Fix I2C master address initialization.Joakim Tjernlund
Signed-off-by: Timur Tabi <timur@freescale.com>
2006-11-28Merge http://www.denx.de/git/u-bootKim Phillips
2006-11-28Eliminate gcc 4 'used uninitialized' warnings in drivers/qe/uccf.cKim Phillips
give initial values for reg_num, shift, p_cmxucr in ucc_set_clk_src since they are passed by reference to ucc_get_cmxucr_reg and assigned.
2006-11-28[PATCH] nand: Fix patch merge problemStefan Roese
Signed-off-by: Stefan Roese <sr@denx.de>
2006-11-27Merge with /home/sr/git/u-boot/denx-alpr-merge-testWolfgang Denk
2006-11-27[PATCH] nand_wait() timeout fixesStefan Roese
Two fixes for the nand_wait() function in drivers/nand/nand_base.c: 1. Use correct timeouts. The original timeouts in Linux source are 400ms and 20ms not 40s and 20s 2. Return correct error value in case of timeout. 0 is interpreted as OK. Signed-off-by: Rui Sousa <rui.sousa@laposte.net> Signed-off-by: Stefan Roese <sr@denx.de>
2006-11-27Merge with /home/stefan/git/u-boot/denxStefan Roese
2006-11-13[PATCH] CFI driver AMD Command Set Top boot geometry reversal, etc. [Updated]Stefan Roese
* Adds support for AMD command set Top Boot flash geometry reversal * Adds support for reading JEDEC Manufacturer ID and Device ID * Adds support for displaying command set, manufacturer id and device ids (flinfo) * Makes flinfo output to be consistent when CFG_FLASH_EMPTY_INFO defined * Removes outdated change history (refer to git log instead) Signed-off-by: Tolunay Orkun <listmember@orkun.us> Signed-off-by: Stefan Roese <sr@denx.de>
2006-11-10Merge with /home/stefan/git/u-boot/denxStefan Roese
2006-11-03mpc83xx: Update 83xx to use fsl_i2c.cTimur Tabi
Update the 83xx tree to use I2C support in drivers/fsl_i2c.c. Delete cpu/mpc83xx/i2c.c, include/asm-ppc/i2c.h, and all references to those files. Added multiple I2C bus support to fsl_i2c.c. Signed-off-by: Timur Tabi <timur@freescale.com>
2006-11-03mpc83xx: Replace CFG_IMMRBAR with CFG_IMMRTimur Tabi
Replace all instances of CFG_IMMRBAR with CFG_IMMR, so that the 83xx tree matches the other 8xxx trees. Signed-off-by: Timur Tabi <timur@freescale.com>
2006-11-03mpc83xx: add QE ethernet supportDave Liu
this patch adds support for the QUICC Engine based UCC gigabit ethernet device.
2006-11-03mpc83xx: Add support for the MPC8349E-mITXTimur Tabi
PREREQUISITE PATCHES: * This patch can only be applied after the following patches have been applied: 1) DNX#2006090742000024 "Add support for multiple I2C buses" 2) DNX#2006090742000033 "Multi-bus I2C implementation of MPC834x" 3) DNX#2006091242000041 "Additional MPC8349 support for multibus i2c" 4) DNX#2006091242000078 "Add support for variable flash memory sizes on 83xx systems" 5) DNX#2006091242000069 "Add support for Errata DDR6 on MPC 834x systems" CHANGELOG: * Add support for the Freescale MPC8349E-mITX reference design platform. The second TSEC (Vitesse 7385 switch) is not supported at this time. Signed-off-by: Timur Tabi <timur@freescale.com>
2006-11-03NAND Flash verify across block boundariesNick Spence
This patch addresses a problem when CONFIG_MTD_NAND_VERIFY_WRITE is defined and the write crosses a block boundary. The pointer to the verification buffer (bufstart) is not being updated to reflect the starting of the new block so the verification of the second block fails. CHANGELOG: * Fix NAND FLASH page verification across block boundaries
2006-11-03Added RGMII support to the TSECs and Marvell 881111 PhyNick Spence
Added a phy initialization to adjust the RGMII RX and TX timing Always set the R100 bit in 100 BaseT mode regardless of the TSEC mode Signed-off-by: Nick Spence <nick.spence@freescale.com>
2006-10-28[PATCH] NAND: Partition name support added to NAND subsystemStefan Roese
chpart, nboot and NAND subsystem related commands now accept also partition name to specify offset. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Signed-off-by: Stefan Roese <sr@denx.de>
2006-10-26Fix TSEC driver (now for real): avoid crashes if PHY is not attachedBen Warren
to a TSEC (e.g. a switch is connected via RMII) or if the PHY is defective/incorrectly configured. Signed-off-by: Ben Warren <bwarren@qstreams.com>
2006-10-24Merge with /home/wd/git/u-boot/masterWolfgang Denk
2006-10-24Add common serial driver for Atmel AT32 and AT91 chipsWolfgang Denk
Patch by Haavard Skinnemoen, 06 Sep 2006 This is a first attempt at creating a common serial driver for Atmel chips. For now, it supports the AT32AP7000 AVR32 chip, but it should be possible to support AT91RM9200 and other ARM-based chips with some minor modifications. There's nothing fundamentally AVR32-specific in this driver, but it does use some features which are currently only defined for the AT32AP CPU port: * pm_get_clock_freq: Obtain the clock frequency of a given domain * gd->console_uart: A "struct device" containing information about register mappings, gpio resources and clocks associated with the UART device. For more information about these features, please see the "AT32AP CPU" patch.
2006-10-20Merge with http://www.jdl.com/software/u-boot-86xx.gitWolfgang Denk
2006-10-20Converted all 85xx boards to use a common FSL I2C driver.Jon Loeliger
Introduced COFIG_FSL_I2C to select the common FSL I2C driver. And removed hard i2c path from a few u-boot.lds scipts too. Minor whitespace cleanups along the way. Signed-off-by: Jon Loeliger <jdl@freescale.com>
2006-10-20Add board/cpu specific NAND chip select function to 440 NDFCStefan Roese
Based on idea and implementation from Jeff Mann Patch by Stefan Roese, 20 Oct 2006
2006-10-19Rewrite a series of goto statements as a sequences ofJon Loeliger
conditional expressions instead. Use consistent return code 0/-1 for good/bad indicators. Include one fewer file if the driver isn't used at all. Signed-off-by: Jon Loeliger <jdl@freescale.com>
2006-10-19Moved i2c driver out of cpu/mpc86xx/i2c.c into drivers/fsl_i2c.cJon Loeliger
in an effort to begin to unify the umpteen FSL I2C drivers that are all otherwise very similar. Signed-off-by: Jon Loeliger <jdl@freescale.com>
2006-10-12Merge branch 'master' of http://www.denx.de/git/u-bootJon Loeliger
2006-10-12Remove unneeded include files and local variable.Jon Loeliger
Signed-off-by: Jon Loeliger <jdl@freescale.com>
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