September 2010 - U-Boot

[U-Boot] [GIT PULL] MIPS patch
by Shinya Kuribayashi 07 Sep '10

07 Sep '10

The following changes since commit bd2313078114c4b44c4a5ce149af43bcb7fc8854: Merge branch 'master' of ssh://gemini/home/wd/git/u-boot/master (2010-08-18 21:16:35 +0200) are available in the git repository at: git://www.denx.de/git/u-boot-mips.git master Xiangfu Liu (1): MIPS: update the MIPS u-boot.lds board/dbau1x00/u-boot.lds | 2 +- board/gth2/u-boot.lds | 2 +- board/incaip/u-boot.lds | 2 +- board/pb1x00/u-boot.lds | 2 +- board/purple/u-boot.lds | 2 +- board/qemu-mips/u-boot.lds | 2 +- examples/standalone/mips.lds | 2 +- 7 files changed, 7 insertions(+), 7 deletions(-)

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[U-Boot] Please pull u-boot-ppc4xx/master
by Stefan Roese 07 Sep '10

07 Sep '10

The following changes since commit bd2313078114c4b44c4a5ce149af43bcb7fc8854: Merge branch 'master' of ssh://gemini/home/wd/git/u-boot/master (2010-08-18 21:16:35 +0200) are available in the git repository at: git://www.denx.de/git/u-boot-ppc4xx.git master Matthias Fuchs (1): ppc4xx: Fix APC405 board support Stefan Roese (2): ppc4xx: Fix 440EPx bug in reconfigure_pll() ppc4xx: Invalidate d-cache when used as init-ram arch/powerpc/cpu/ppc4xx/cpu_init.c | 27 ++++++++++++++++++--------- arch/powerpc/cpu/ppc4xx/start.S | 5 +++++ include/configs/APC405.h | 1 + include/ppc440.h | 1 + 4 files changed, 25 insertions(+), 9 deletions(-)

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[U-Boot] Pull request u-boot-sh4
by Nobuhiro Iwamatsu 07 Sep '10

07 Sep '10

Dear Hello Wolfgang, The following changes since commit bd2313078114c4b44c4a5ce149af43bcb7fc8854: Merge branch 'master' of ssh://gemini/home/wd/git/u-boot/master (2010-08-18 21:16:35 +0200) are available in the git repository at: git://git.denx.de/u-boot-sh.git master Nobuhiro Iwamatsu (11): sh: Update lowlevel_init.S of rsk7203 sh: Update lowlevel_init.S of sh7785lcr sh: Update lowlevel_init.S of MigoR sh: Update lowlevel_init.S of sh7763rdp sh: Update lowlevel_init.S of espt-giga sh: Update lowlevel_init.S of r2dplus sh: Update lowlevel_init.S of ap325rxa sh: Add support do_bdinfo function sh: Update lowlevel_init.S of ms7720se sh: Update lowlevel_init.S of ms7750se sh: Update lowlevel_init.S of mpr2 board/espt/lowlevel_init.S | 46 +++++++++------- board/mpr2/lowlevel_init.S | 8 ++-- board/ms7720se/lowlevel_init.S | 30 ++++++----- board/ms7750se/lowlevel_init.S | 19 ++++--- board/renesas/ap325rxa/lowlevel_init.S | 11 ++-- board/renesas/r2dplus/lowlevel_init.S | 9 ++- board/renesas/rsk7203/lowlevel_init.S | 85 +++++++++++++++++------------- board/renesas/sh7763rdp/lowlevel_init.S | 4 +- board/renesas/sh7785lcr/lowlevel_init.S | 54 ++++++++----------- common/cmd_bdinfo.c | 19 +++++++ 10 files changed, 162 insertions(+), 123 deletions(-) Best regards, Nobuhiro

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[U-Boot] [Nios] Pull Request
by Scott McNutt 07 Sep '10

07 Sep '10

Dear Wolfgang, The following changes since commit bd2313078114c4b44c4a5ce149af43bcb7fc8854: Wolfgang Denk (1): Merge branch 'master' of ssh://gemini/home/wd/git/u-boot/master are available in the git repository at: git://git.denx.de/u-boot-nios.git next Thomas Chou (2): nios2: fix bootm error on fdt args nios2: fix out of reach case for do_reset arch/nios2/cpu/cpu.c | 11 +++++------ arch/nios2/include/asm/system.h | 5 +++++ arch/nios2/lib/bootm.c | 2 +- 3 files changed, 11 insertions(+), 7 deletions(-) Regards, --Scott

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[U-Boot] Pull request v3: u-boot-i2c
by Heiko Schocher 07 Sep '10

07 Sep '10

Hello Wolfgang, The following changes since commit bd2313078114c4b44c4a5ce149af43bcb7fc8854: Wolfgang Denk (1): Merge branch 'master' of ssh://gemini/home/wd/git/u-boot/master are available in the git repository at: git://git.denx.de/u-boot-i2c.git master Albert Aribaud (4): suen3: remove CONFIG_HARD_I2C and related defines i2c: rename kirkwood_i2c to mvtwsi i2c: rewrite mvtwsi, support orion5x and kirkwood edminiv2: add I2C support using mvtwsi driver Nishanth Menon (3): i2c: omap2+: change header guard to be generic omap2: i2c: add syss offset omap2: i2c: remove redundant header definitions Reinhard Meyer (1): CMD_I2C: make alen=0 work arch/arm/include/asm/arch-omap24xx/i2c.h | 110 +------- common/cmd_i2c.c | 17 +- drivers/i2c/Makefile | 2 +- drivers/i2c/kirkwood_i2c.c | 496 ------------------------------ drivers/i2c/mvtwsi.c | 428 ++++++++++++++++++++++++++ drivers/i2c/omap24xx_i2c.h | 4 +- include/configs/edminiv2.h | 11 + include/configs/km_arm.h | 8 - 8 files changed, 452 insertions(+), 624 deletions(-) delete mode 100644 drivers/i2c/kirkwood_i2c.c create mode 100644 drivers/i2c/mvtwsi.c -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany

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[U-Boot] [PATCH 0/3] omap2: i2c: minor cleanup
by Nishanth Menon 07 Sep '10

07 Sep '10

As reported by wolfgang [1] sdp2420 platform build is broken atm looking at the same showed some potential cleanups possible in addition to fixing the problem Warning: i dont have a board around, so only build tested for omap2, tested for omap3 Nishanth Menon (3): i2c: omap2+: change header guard to be generic omap2: i2c: add syss offset omap2: i2c: remove redundant header definitions arch/arm/include/asm/arch-omap24xx/i2c.h | 110 +----------------------------- drivers/i2c/omap24xx_i2c.h | 4 +- 2 files changed, 5 insertions(+), 109 deletions(-) Cc: Steve Sakoman <steve(a)sakoman.com> Cc: Heiko <hs(a)denx.de> Cc: Sandeep Paulraj <s-paulraj(a)ti.com> Cc: Wolfang Denk <wd(a)denx.de> Regards, Nishanth Menon Ref: [1] http://lists.denx.de/pipermail/u-boot/2010-August/075826.html

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[U-Boot] Please pull u-boot-mpc85xx.git
by Kumar Gala 07 Sep '10

07 Sep '10

The following changes since commit bd2313078114c4b44c4a5ce149af43bcb7fc8854: Wolfgang Denk (1): Merge branch 'master' of ssh://gemini/home/wd/git/u-boot/master are available in the git repository at: git://git.denx.de/u-boot-mpc85xx master Kim Phillips (1): powerpc/8xxx: share PIC defines among 85xx and 86xx Kumar Gala (2): powerpc/85xx: Rename Security Engine Job Queue to Job Ring to match docs powerpc/83xx: Fix build issue with ve8313 board due to lbus changes Lian Minghuan (1): powerpc/85xx: Fix SRIO LAW setup on corenet_ds boards Matthew McClintock (1): mpx85xx/fdt: Add cpu-release-addr for all cores Scott Wood (1): fdt: call fdt_parent_offset fewer times while translating addresses York Sun (2): Fix parameters to support RDIMM for P2020DS powerpc/8xxx: Fix dma for 36bit addressing york (1): powerpc/8xxx: Fix quad-rank DIMMs support on corenet_ds board. arch/powerpc/cpu/mpc85xx/cpu.c | 2 +- arch/powerpc/cpu/mpc85xx/cpu_init.c | 2 +- arch/powerpc/cpu/mpc85xx/fdt.c | 15 ++++---- arch/powerpc/cpu/mpc85xx/interrupts.c | 2 +- arch/powerpc/cpu/mpc85xx/mp.c | 6 ++-- arch/powerpc/cpu/mpc85xx/p4080_ids.c | 8 ++-- arch/powerpc/cpu/mpc85xx/traps.c | 2 +- arch/powerpc/cpu/mpc8xxx/cpu.c | 8 +++-- arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c | 1 + arch/powerpc/include/asm/fsl_liodn.h | 8 ++-- arch/powerpc/include/asm/immap_85xx.h | 10 ++--- arch/powerpc/include/asm/immap_86xx.h | 9 +++-- board/freescale/corenet_ds/corenet_ds.c | 47 +++++++++++++----------- board/freescale/corenet_ds/ddr.c | 18 +++++++++- board/freescale/p2020ds/ddr.c | 4 +- board/ve8313/ve8313.c | 2 +- common/fdt_support.c | 58 +++++++++++------------------- drivers/dma/fsl_dma.c | 8 +++- include/configs/corenet_ds.h | 2 +- include/configs/ve8313.h | 1 + 20 files changed, 113 insertions(+), 100 deletions(-)

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[U-Boot] USB and FAT
by Dennis Kerrisk 07 Sep '10

07 Sep '10

Hi, I have a problem that I am trying to solve with U-boot. What I have is a Ubicom processor with 128 MB of ram, and USB. What I need to do is load a 12 MB file into ram, and then program the flash with it. This version of u-boot was supplied by Ubicom for their chip. Every time I try to load the file into ram from a FAT formatted USB drive, no matter what the starting address, u-boot crashes. What I need to know is this even possible? Has anyone else had this problem? Should I attempt to try the latest version of u-boot? Ubicom has been no help at all. Dennis Kerrisk | Senior Linux Firmware Engineer | PS Audio 4826 Sterling Drive, Boulder, CO 80301 Ph 720-406-8946 x123 www.psaudio.com<http://www.psaudio.com> dennis(a)psaudio.com<mailto:jim@psaudio.com>

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Re: [U-Boot] Hi
by Tobias Waldekranz (Knutsson) 07 Sep '10

07 Sep '10

Did you download the version from hawkboard.org? In that case, you should be able to follow the instructions on: http://elinux.org/Hawkboard#Compiling_u-boot_.28bootloader.29 If you are using the git version of u-boot replace omapl_hawkboard_config with da850evm_config and try to boot that first. Then as a second step, you can add custom board support for the Hawkboard. On Thu, Sep 2, 2010 at 15:45, Vaishali Dhakate <vaishali.dhakate(a)sukrutsystems.com> wrote: > Hi > Tobias thank you for the reply ... > I am using Fedora so I downloaded this ARM Toolchain. > > http://fedoraproject.org/wiki/Architectures/ARM/CrossToolchain > > Installed this toolchain successfully and able to cross compile code for ARM... > > I downloaded u-boot source code ,extracted it... Now want to compile > this source code using this ARM Toolchain that I installed .... > > http://www.linuxfordevices.com/c/a/Linux-For-Devices-Articles/Introduction-… > > Now trying to figure out this using the above document... Not very > clear... as to how to do this ... will read the README of u-boot .. > Let me know ! > Thanks and Regards > Vaishali > > On 9/1/10, Tobias Waldekranz (Knutsson) <tobias.knutsson(a)gmail.com> wrote: >> You can find the official port of u-boot for the Hawkboard over at >> hawkboard.org, but if you want to build the latest version of u-boot >> that can be done as well. >> >> The Hawkboard is very similar to the DA850 EVM so as a first step, you >> could simply build u-boot for that board and it should boot just fine. >> >> >> On Tue, Aug 31, 2010 at 13:19, Vaishali Dhakate >> <vaishali.dhakate(a)sukrutsystems.com> wrote: >>> Hi , >>> I am trying to cross compile some libraries for ARM board >>> I will port a Linux OS to the hawkboard. >>> Want to study u-boot specific to this board so I ll be able to do >>> this. The first chore is to port u-boot on this board. >>> PLz help me , I was going through the uboot readme which directed me >>> to straight away mail and share my concern. >>> Thanks for the help >>> Regards >>> Vaishali >>> _______________________________________________ >>> U-Boot mailing list >>> U-Boot(a)lists.denx.de >>> http://lists.denx.de/mailman/listinfo/u-boot >>> >> >> >> >> -- >> >> Hälsningar/Regards >> Tobias Waldekranz >> > -- Hälsningar/Regards Tobias Waldekranz

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[U-Boot] [PATCH] mvsata_ide: adjust port init sequence
by Albert Aribaud 07 Sep '10

07 Sep '10

mvsata_ide_initialize_port(): adjust init sequence (SStatus should be checked only after all writes to SControl) and return success/failure to ide_preinit(). Also, as some tests showed init durations in the hundreds of us, raise the time-out to 10 ms to be on the safe side. Signed-off-by: Albert Aribaud <albert.aribaud(a)free.fr> --- PATCH HISTORY V1 Initial patch. V2 Fixed wrong placement of comment. Fixed wrong description (was 01 ms, should have been 10). Added Signed-off-by. drivers/block/mvsata_ide.c | 22 ++++++++++++++-------- 1 files changed, 14 insertions(+), 8 deletions(-) diff --git a/drivers/block/mvsata_ide.c b/drivers/block/mvsata_ide.c index 077b278..470659d 100644 --- a/drivers/block/mvsata_ide.c +++ b/drivers/block/mvsata_ide.c @@ -97,23 +97,27 @@ struct mvsata_port_registers { * DET back to "no action". */ -static void mvsata_ide_initialize_port(struct mvsata_port_registers *port) +static int mvsata_ide_initialize_port(struct mvsata_port_registers *port) { u32 control; u32 status; - u32 tout = 50; /* wait at most 50 us for SATA reset to complete */ + u32 tout = 10000; /* wait at most 10 ms for SATA reset to complete */ + /* Set control IPM to 3 (no low power) and DET to 1 (initialize) */ control = readl(&port->scontrol); control = (control & ~MVSATA_SCONTROL_MASK) | MVSATA_PORT_INIT; writel(control, &port->scontrol); + /* Toggle control DET back to 0 (normal operation) */ + control = (control & ~MVSATA_SCONTROL_MASK) | MVSATA_PORT_USE; + writel(control, &port->scontrol); + /* wait for status DET to become 3 (device and communication OK) */ while (--tout) { status = readl(&port->sstatus) & MVSATA_SSTATUS_DET_MASK; if (status == MVSATA_SSTATUS_DET_DEVCOMM) break; udelay(1); } - control = (control & ~MVSATA_SCONTROL_MASK) | MVSATA_PORT_USE; - writel(control, &port->scontrol); + return (tout? 0: 1); } /* @@ -125,15 +129,17 @@ int ide_preinit(void) { /* Enable ATA port 0 (could be SATA port 0 or 1) if declared */ #if defined(CONFIG_SYS_ATA_IDE0_OFFSET) - mvsata_ide_initialize_port( + if (mvsata_ide_initialize_port( (struct mvsata_port_registers *) - (CONFIG_SYS_ATA_BASE_ADDR + CONFIG_SYS_ATA_IDE0_OFFSET)); + (CONFIG_SYS_ATA_BASE_ADDR + CONFIG_SYS_ATA_IDE0_OFFSET))) + return 1; #endif /* Enable ATA port 1 (could be SATA port 0 or 1) if declared */ #if defined(CONFIG_SYS_ATA_IDE1_OFFSET) - mvsata_ide_initialize_port( + if (mvsata_ide_initialize_port( (struct mvsata_port_registers *) - (CONFIG_SYS_ATA_BASE_ADDR + CONFIG_SYS_ATA_IDE1_OFFSET)); + (CONFIG_SYS_ATA_BASE_ADDR + CONFIG_SYS_ATA_IDE1_OFFSET))) + return 1; #endif /* return 0 as we always succeed */ return 0; -- 1.7.0.4

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