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2010-03-07NetStar: make mtdparts default ready for recent kernelsLadislav Michl
Recent kernels are using generic NAND and NOR drivers. Change default mtdparts to reflect it. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-03-07NetStar: fix default environmentLadislav Michl
Correct switching partitions after upgrade and make it more readable. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-03-07NetStar: eeprom - fix linker errorLadislav Michl
linking eeprom with libgeneric.a is not really needed and causes following error: ../../lib_generic/libgeneric.a(string.o): In function `strcmp': lib_generic/string.c:152: multiple definition of `strcmp' ../../examples/standalone/libstubs.a(stubs.o):include/_exports.h:24: first defined here Remove eeprom linker script as well and generate entry point object (to start application by jumping on its beginning) on the fly. Out-of-tree build tested as well. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-03-07NetStar: eeprom - be less verboseLadislav Michl
Use shorter yet descriptive messages, replace printf() with puts() where appropriate. This saves few bytes. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-03-07NetStar: eeprom - undefined reference to `memset'Ladislav Michl
Defining partially initialized struct eth_device on stack means gcc has to zero out it, and some gcc versions optimize this with an implicit call to memset. Move definition to data section to avoid that (it has also nice side effect that we need not to pass it to helper functions anymore) Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-03-04Merge branch 'master' of git://git.denx.de/u-boot-cfi-flashWolfgang Denk
2010-03-04Merge branch 'master' of git://git.denx.de/u-boot-ppc4xxWolfgang Denk
2010-03-04Merge branch 'next' of git://git.denx.de/u-boot-coldfireWolfgang Denk
2010-03-04Merge branch 'master' of git://git.denx.de/u-boot-shWolfgang Denk
2010-03-04Merge branch 'master' of git://git.denx.de/u-boot-mpc83xxWolfgang Denk
2010-03-04] fix monitor protection for CONFIG_MONITOR_IS_IN_RAMWolfgang Wegner
For platforms with flash below ram addresses, the current check to activate monitor protection is wrong/insufficient. This patch fixes CONFIG_MONITOR_IS_IN_RAM for these systems by adding a check for this configuration. Signed-off-by: Wolfgang Wegner <w.wegner@astro-kom.de> Signed-off-by: Stefan Roese <sr@denx.de>
2010-03-04allow MCF532x to use CONFIG_MONITOR_IS_IN_RAMWolfgang Wegner
CONFIG_MONITOR_IS_IN_RAM is broken for MCF532x. This patch fixes this by conditionally - removing the vector table at the beginning of code - not overwriting the vector base register - removing the code to re-set the PLL, which effectively disables SDRAM access Signed-off-by: Wolfgang Wegner <w.wegner@astro-kom.de>
2010-03-04MCF5271-only: Added a weak board_reset function to allow custom resetRichard Retanubun
This patch adds a board_reset function to allow boards to specify their own custom reset sequence (e.g. resetting by timing out watchdog). Tested only on MCF5271, can be expanded if needed. Based on Mike Frysinger's suggestion on: http://article.gmane.org/gmane.comp.boot-loaders.u-boot/70304 Signed-off-by: Richard Retanubun <RichardRetanubun at RuggedCom.com>
2010-03-04MCF532x: make icache_enable use CONFIG_SYS_SDRAM_SIZEWolfgang Wegner
in cpu/mcf532x/start.S, the function icache_enable enables the cache for a fixed 32MB region starting at the SDRAM start address; this patch changes the function to cover the region defined by CONFIG_SYS_SDRAM_SIZE Signed-off-by: Wolfgang Wegner <w.wegner at astro-kom.de>
2010-03-04add include/asm-m68k/unaligned.hWolfgang Wegner
lib_generic/zlib.c needs include/asm/unaligned.h since commit cd514aeb996e2f7aefbe1f78481965d9d074aed4, which broke compilation for Coldfire/M68K. This patch adds the missing header for these architectures. Signed-off-by: Wolfgang Wegner <w.wegner at astro-kom.de>
2010-03-03sh: Add asm/unaligned.h and asm/unaligned-sh4a.h from Linux kernelNobuhiro Iwamatsu
zlib.c demands asm/unaligned.h. But, SH does not have these. This commit add asm/unaligned.h and asm/unaligned-sh4a.h from Linux kernel and modifyf for u-boot. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2010-03-02mpc83xx: fix out-of-tree mpc8315 nand buildKim Phillips
commit 2e95004deb6e33e33bf1b8a92a38cd2115bac4c2 "mpc83xx: Add NAND boot support for MPC8315E-RDB boards" symlinked nand_spl/board/freescale/mpc8315erdb to mpc8313erdb in order to not duplicate code. Since the main makefile builds nand_spl/board/$(BOARDDIR) (which makes sense), and the board Makefile and linker script are the only two necessary files to enable out-of-tree building, and other boards have duplicated nand makefiles (e.g. 8536ds & 8569mds), it only seems prudent to copy these two files in the name of the 8315 too. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Cc: Anton Vorontsov <avorontsov@ru.mvista.com> Cc: Wolfgang Denk <wd@denx.de>
2010-03-02mpc83xx: vme8349: fix incorrect BR0_PRELIM port size commentKim Phillips
commit 98d92d8c9f4021629a45261ad5ec3f3595f3a27a "sbc8349: fix incorrect comment" missed this one. Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2010-03-02ppc4xx: Corrected EBC register bit definitionsEugene O'Brien
Corrected the bit field positions of the external master priority low and the external master priority high values in the EBC configuration register. These bit field positions differ between PPC405 and PPC440 processors Signed-off-by: Eugene O'Brien <eugene.obrien@advantechamt.com> Signed-off-by: Stefan Roese <sr@denx.de>
2010-02-24cmd_itest.c: fix pointer dereferencingFrans Meulenbroeks
fix pointer dereferencing if the size is .b and .w an 8 or 16 bit access is done. Signed-off-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com> Acked-by: Detlev Zundel <dzu@denx.de>
2010-02-24tools: fix imximage warningKim Phillips
Fix build warning: Configuring for MPC837XEMDS board... imximage.c: In function `imximage_parse_cfg_file': imximage.c:146: warning: passing argument 2 of `getline' from incompatible pointer type /usr/include/bits/stdio.h:116: note: expected `size_t *' but argument is of type `uint32_t *' Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2010-02-24mkimage: SEGFAULT with imximage on 64 bit systemsStefano Babic
Running mkimage to generate an imximage produces a SEGFAULT on 64 bit machines due to pointer arithmetic limited to 32 bit. Signed-off-by: Stefano Babic <sbabic@denx.de> Acked-by: Kim Phillips <kim.phillips@freescale.com>
2010-02-22mpc83xx: remove hardcoded network addresses from config filesKim Phillips
and avoid e.g., two identical boards from causing random networking conflicts when hooked up to the same network. Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2010-02-18Bug: do_reset issued via netconsole does not reset mpc83xx cpu.Michael Zaidman
The do_reset routine in the cpu/mpc83xx/cpu.c file does not reset the mpc83xx cpu when issued via netconsole. Moving the console output "resetting the board." to the beginning of the routine before disabling interrupts solved the problem. Signed-off-by: Michael Zaidman <michael.zaidman@gmail.com> Acked-by: Detlev Zundel <dzu@denx.de> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2010-02-12new board (eb_cpux9k2)Jens Scharsig
* new board (eb_cpux9k2) * support for EB+CPUx9K2 board by BuS Elektronik GmbH & Co. KG * select via make eb_cpux9k2_config * this also demonstrates, how to use boards with AT91RM9200 cpu in at91 arch tree Signed-off-by: Jens Scharsig <js_at_ng@scharsoft.de>
2010-02-12new at91_emac network driver (NET_MULTI api)Jens Scharsig
* add's at91_emac (AT91RM9200) network driver (NET_MULTI api) * enable driver with CONFIG_DRIVER_AT91EMAC * generic PHY initialization * modify AT91RM9200 boards to use NET_MULTI driver * the drivers has been tested with LXT971 Phy and DM9161 Phy at MII and RMII interface Signed-off-by: Jens Scharsig <js_at_ng@scharsoft.de>
2010-02-12prepare joining at91rm9200 into at91Jens Scharsig
* prepare joining at91 and at91rm9200 * add modified copy of soc files to cpu/arm920t/at91 to make possible to compile at91rm9200 boards in at91 tree instead of at91rm9200 * add header files with c structure defs for AT91 MC, ST and TC * the new cpu files are using at91 c structure soc access * please read README.soc-at91 for details Signed-off-by: Jens Scharsig <js_at_ng@scharsoft.de>
2010-02-12update at91sam9263ek board to new SoC accessJens Scharsig
* convert at91sam9263ek board to use c stucture SoC access * change gpio access to at91_gpio syntax Signed-off-by: Jens Scharsig <js_at_ng@scharsoft.de>
2010-02-12convert common files to new SoC accessJens Scharsig
* add's a warning to all files, which need update to new SoC access * convert common files in cpu/../at91 and a lot of drivers to use c stucture SoC access Signed-off-by: Jens Scharsig <js_at_ng@scharsoft.de>
2010-02-12convert all at91 files to use at91_gpio driver syntaxJens Scharsig
* convert all files cpu/../at91 to use at91_gpio driver syntax * change AT91_PINP([A-F])(\d+) to AT91_PIO_PORT\1, \2 this makes all 160 AT91_PINPxxx defines obsolete * AT91_PINPxxx defines and gpio.h can be remove, if all boards converted to new SoC access Signed-off-by: Jens Scharsig <js_at_ng@scharsoft.de>
2010-02-12add a new AT91 GPIO driverJens Scharsig
* add a real AT91 GPIO driver instead of header inline code * resolve the mixing of port and pins * change board config files to use new driver * add macros to gpio to realize backward compatibility Signed-off-by: Jens Scharsig <js_at_ng@scharsoft.de>
2010-02-12add c structures for SoC accessJens Scharsig
* add's c structures for SoC access to pheriperials head files Signed-off-by: Jens Scharsig <js_at_ng@scharsoft.de>
2010-02-12add new CONFIG_AT91_LEGACYJens Scharsig
* add's the new temporary CONFIG_AT91_LEGACY to all board configs This will need for backward compatiblity, while change the SoC access to c structures. If CONFIG_AT91_LEGACY is defined, the deprecated SoC is used. Signed-off-by: Jens Scharsig <js_at_ng@scharsoft.de>
2010-02-12DA830 EVM: Enable NAND support on Spectrum Digital EVMNick Thompson
The EVM UI extender card has a NAND device. This change will enable saveenv to work with NAND and Linux to be booted using: mtdparts default nboot kernel bootm Signed-off-by: Nick Thompson <nick.thompson@ge.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-02-12Davinci: Add EMIF-A macros for setting chip select parametersNick Thompson
The patch adds EMIF-A macros for setting chip select parameters Signed-off-by: Nick Thompson <nick.thompson@ge.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-02-12OMAP3: Avoid re-write to PRM_CLKSRC_CTRLSanjeev Premi
In function get_osc_clk_speed(), do not change/ update the divider for SYS_CLK as it can has cascading effect on the other derived clocks. Sudden change in divider value can lead to inconsistent behavior in the system - often leading to crashes. The problem was found when working with OMAP3EVM using DM3730 processor card. The patch has been tested with OMAP3530 on OMAP3EVM as well Signed-off-by: Sanjeev Premi <premi@ti.com> Signed-off-by: Hiremath Vaibhav <hvaibhav@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-02-12SPI: Fix 32 bit transfers in mxc_spi.cMagnus Lilja
Commit f9b6a1575d9f1ca192e4cb60e547aa66f08baa3f, "i.MX31: fix SPI driver for shorter than 32 bit" broke 32 bit transfers. This patch makes single 32 bit transfer work again. Transfer lengths that are known not to work will abort and print an error message. Tested on i.MX31 Litekit and i.MX31 PDK using 32 bit transfers to the MC13783/ATLAS chip (using the 'date' command). Signed-off-by: Magnus Lilja <lilja.magnus@gmail.com>
2010-02-12edb93xx: enable the uart in devicecfg registerAlessandro Rubini
printf goes to uart1, but it will block forever waiting for busy to go off unless the uart is enabled first. Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
2010-02-12edb93xx: change calculation un early_udelay.hAlessandro Rubini
Previous code compiled with gcc-4.2.2 makes a call to __aeabi_uidiv to divide by 20. As a side effect it was not inline any more, and so sdram_cfg used the stack as well, but this is early code that has no stack yet. The patch explicitly removes the division, so no stack is used. The calculation of the counter calls a division by 20 Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
2010-02-12EP93xx: fix syscon_regs definitionAlessandro Rubini
The structure was missing a reserved entry (not listed in the manual, actually), so the last registers had a wrong offset. This prevented all swlocked registers to be modified as swlock is last in the structure. Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
2010-02-12ARM: Add support for EP93xx SoCsMatthias Kaehlcke
Add support for the Cirrus EP93xx platform Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net> Acked-by: Tom <Tom.Rix@windriver.com>
2010-02-12Add support for EDB93xx boardsMatthias Kaehlcke
Added support for the following EDB93xx boards: EDB9301 EDB9302 EDB9302A EDB9307 EDB9307A EDB93012 EDB9315 EDB9315A Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net>
2010-02-12NetStar: Remove debug junk leaked into eeprom utilityLadislav Michl
This patch removes debug junk leaked into eeprom utility. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-02-12NetStar: make crcit utility more readableLadislav Michl
This patch makes the crcit utility more readable Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-02-12NetStar: Disable CONFIG_CMD_JFFS2Ladislav Michl
This patch removes "CONFIG_CMD_JFFS" from the board config Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-02-12OMAP3 Move declaration of gpmc_cfg.Tom Rix
Every omap3 board config file declared the global variable gpmc_cfg. This changes moves the declaration to a better location in the arch dependent header file cpu.h. Signed-off-by: Tom Rix <Tom.Rix@windriver.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-02-12Overo GPMC registersScott Ellis
Use appropriate GPMC timings for the LAN9221 controller on the Gumstix Overo expansion boards not the values in arch-omap3/mem.h which are for a different ethernet controller. Signed-off-by: Scott Ellis <scott@jumpnowtek.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-02-12da830evm: Use table driven pin mux configurationNick Thompson
Tidyup the pin muxer configuration using the Davinci table driven pinmux configuration function and data tables. Signed-off-by: Nick Thompson <nick.thompson@ge.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-02-12TI DaVinci: Driver for the davinci SPI controllerSekhar Nori
This adds a driver for the SPI controller found on davinci based SoCs from Texas Instruments. Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-02-12at91: Add esd gmbh OTC570 board supportDaniel Gorsulowski
This patch adds support for esd gmbh OTC570 board. The OTC570 is based on an Atmel AT91SAM9263 SoC. Signed-off-by: Daniel Gorsulowski <Daniel.Gorsulowski@esd.eu>
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