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* MIPS: Add flush_dcache_range() and invalidate_dcache_range()Stefan Roese2009-01-27-0/+28
| | | | | | | | | | This patch adds flush_/invalidate_dcache_range() to the MIPS architecture. Those functions are needed for the upcoming dcache support for the USB EHCI driver. I chose this API because those cache handling functions are already present in the PPC architecture. Signed-off-by: Stefan Roese <sr@denx.de> Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
* net: Move initialization of Au1x00 SoC ethernet MAC to cpu_eth_initShinya Kuribayashi2008-11-09-0/+9
| | | | | | | | | This patch will move au1x00_eth_initialize from net/eth.c to cpu_eth_init as a part of ongoing eth_initialize cleanup work. The function ret value is also fixed as it should be negative on fail. Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* rename CFG_ macros to CONFIG_SYSJean-Christophe PLAGNIOL-VILLARD2008-10-18-1/+1
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* [MIPS] <asm/mipsregs.h>: Update coprocessor register access macrosShinya Kuribayashi2008-05-30-5/+5
| | | | Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
* cpu/mips/cpu.c: Fix flush_cache bugShinya Kuribayashi2008-04-17-2/+2
| | | | | | | Cache operations have to take line address (addr), not start_addr. I noticed this bug when debugging ping failure. Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi@necel.com>
* [MIPS] Introduce _machine_restartShinya Kuribayashi2008-03-25-7/+6
| | | | | | Handles machine specific functions by using weak functions. Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
* [MIPS] Implement flush_cache()Shinya Kuribayashi2008-03-25-0/+22
| | | | | | | | | We do Hit_Writeback_Inv_D and Hit_Invalidate_I. You might think that you don't need to do Hit_Invalidate_I, but flush_cache() needs it since this function is used not only in U-Boot specfic programs but also at loading target binaries. Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
* [MIPS] MIPS 4K core: Coding style cleanupsShinya Kuribayashi2007-11-17-3/+3
| | | | | | No logical changes. Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
* * Patch by liang a lei, 9 Jan 2004:wdenk2004-02-07-1/+1
| | | | | | | | | | | Fix Intel 28F128J3 ID in include/flash.h * Patch by Masami Komiya, 09 Jan 2004: add support for TB0229 board (NEC VR4131 MIPS processor) * Patch by Leon Kukovec, 12 Dec 2003: changed extern __inline__ into static __inline__ in include/linux/byteorder/swab.h
* * Patch by Steven Scholz, 10 Oct 2003wdenk2003-10-09-0/+10
| | | | | | | | | | - Add support for Altera FPGA ACEX1K * Patches by Thomas Lange, 09 Oct 2003: - Endian swap ATA identity for all big endian CPUs, not just PPC - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize args to linux - add support for dbau1x00 board (MIPS32)
* * Code cleanup:wdenk2003-06-27-1/+0
| | | | | | | | | - remove trailing white space, trailing empty lines, C++ comments, etc. - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c) * Patches by Kenneth Johansson, 25 Jun 2003: - major rework of command structure (work done mostly by Michal Cendrowski and Joakim Kristiansen)
* * Patch by Arun Dharankar, 4 Apr 2003:wdenk2003-04-05-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add IDMA example code (tested on 8260 only) * Add support for Purple Board (MIPS64 5Kc) * Add support for MIPS64 5Kc CPUs * Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS * Patch by Denis Peter, 04 Apr 2003: - update MIP405-4 board * Patches by Denis Peter, 03 April 2003: - fix PCI IRQs on MPL boards - fix two more un-relocated pointer problems * Fix behaviour of "run" command: - print error message iv variable does not exist - terminate processing of arguments in case of error * Patches by Peter Figuli, 10 Mar 2003 - Add support for BTUART on PXA platform - Add support for WEP EP250 (PXA) board * Fix flash problems on INCA-IP; add tool to allow bruning images to flash using a BDI2000 * Implement fix for I2C Edge Conditions problem for all boards that use the bit-banging driver (common/soft_i2c.c) * Add patches by Robert Schwebel, 31 Mar 2003: - csb226 board: bring in sync with innokom/memsetup.S - csb226 board: fix MDREFR handling - misc doc fixes / extensions - innokom board: cleanup, MDREFR fix in memsetup.S, config update - add BOOT_PROGRESS to armlinux.c
* * Add support for MIPS32 4Kc CPUswdenk2003-03-27-0/+41
* Add support for INCA-IP Board
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