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2011-02-15microblaze: Fix msr handling in interrupt_handlerMichal Simek
Fix ancient code which worked with MSR in a bad way. Use rtid instruction which enable IRQs and jump. Signed-off-by: Michal Simek <monstr@monstr.eu>
2011-02-15microblaze: Fix systems with MSR=0Michal Simek
u-boot BSP generates XILINX_USE_MSR_INSTR macro even for system with MSR=0. That's why explicitly check that MSR=1. Signed-off-by: Michal Simek <monstr@monstr.eu>
2011-02-12sc520: Release CAR and enable cachingGraeme Russ
2011-02-12x86: Convert board_init_f to use an init_sequenceGraeme Russ
2011-02-12x86: Rearrange function calls in board_init_fGraeme Russ
2011-02-12x86: Split board_init_f() into init_fnc_t compatible functionsGraeme Russ
2011-02-12x86: Fix incorrect usage of relocation offsetGraeme Russ
x86 has always used relocation offset in the opposite sense to the ELF standard - Fix this
2011-02-12x86: Move console initialisation into board_init_fGraeme Russ
2011-02-12x86: Move test for cold boot into init functionsGraeme Russ
2011-02-12x86: Move call to dram_init_f into board_init_fGraeme Russ
2011-02-12x86: Defer setup of final stackGraeme Russ
2011-02-12sc520: Move RAM sizing code from asm to CGraeme Russ
2011-02-12x86: Use Cache-As-RAM for initial stackGraeme Russ
2011-02-12x86: Move initial gd to fixed locationGraeme Russ
2011-02-12sc520: Remove printf calls from cpu_init_fGraeme Russ
In later patches, cpu_init_f will be called before console has been initialised and printf will not be legitimately available
2011-02-12sc520: Move board specific settings to board init functionGraeme Russ
2011-02-12sc520: Define MMCR address in include fileGraeme Russ
2011-02-12x86: Make cpu init functions weakGraeme Russ
2011-02-12x86: Call early_board_init when warm bootingGraeme Russ
early_board_init has been skipped to avoid SDRAM corruption in the case that a fully relocatable image has been loaded into SDRAM and is being executed from SDRAM. x86 is being aligned with other architectures (ARM and PPC in particlar) and will be using Cache-As-RAM to run a C environment from Flash (or SRAM if you have some). early_board_init may be needed to assist in the setup of Cache-As-RAM and the early C environment
2011-02-12x86: Add processor flags header from linuxGraeme Russ
2011-02-12x86: Move Global Descriptor Table defines to processor.hGraeme Russ
2011-02-12x86: Add stack dump to register dumpGraeme Russ
2011-02-12x86: Fix mangled umlautsGraeme Russ
git mergetool has a nasty habit of mangling umlats - fix ones that have been missed in previous submissions
2011-02-12sc520: Sort MakefileGraeme Russ
2011-02-12x86: Parametize values used in linker scriptGraeme Russ
2011-02-12x86: Align config.mk and linker scripts with other archesGraeme Russ
2011-02-12x86: Fix definition of global_data struct for asm-offsets.cGraeme Russ
2011-02-11powerpc/8xxx: Add additional cycle to write-to-read turnaound for DDR3York Sun
When DDR data rate is higher than 1200MT/s or controller interleaving is enabled, additional cycle for write-to-read turnaround is needed to satisfy dynamic ODT timing. Signed-off-by: York Sun <yorksun@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-02-09Merge branch 'next' of git://git.denx.de/u-boot-niosWolfgang Denk
2011-02-09Merge branch 'master' of git://git.denx.de/u-boot-ppc4xxWolfgang Denk
2011-02-08nios2: add gpio_is_validThomas Chou
Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Signed-off-by: Scott McNutt <smcnutt@psyent.com>
2011-02-08nios2: use long for ssize_tThomas Chou
This is consistent with nios2-linux. And resolved the warning, cmd_nvedit.c: In function `do_env_export': cmd_nvedit.c:660: warning: size_t format, ssize_t arg (arg 3) Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Signed-off-by: Scott McNutt <smcnutt@psyent.com>
2011-02-08nios2: add gpio_freeThomas Chou
Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Signed-off-by: Scott McNutt <smcnutt@psyent.com>
2011-02-07ppc4xx: Add DLVision-10G board supportDirk Eibach
Board support for the Guntermann & Drunck DLVision-10G. Adds support for multiple FPGAs per board for gdsys 405ep architecture. Adds support for dual link osd hardware for gdsys 405ep. Signed-off-by: Dirk Eibach <eibach@gdsys.de> Signed-off-by: Stefan Roese <sr@denx.de>
2011-02-06Merge branch 'master' of git://git.denx.de/u-boot-mpc83xxWolfgang Denk
2011-02-06Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxWolfgang Denk
2011-02-05mpc83xx: Use correct register to calculate clocks.Joakim Tjernlund
Use SPMR instead of HRCWL when calculating clocks as HCRWL may be changed and the CPU will not pick up all changes until there is a POR. u-boot will think SPMF has changed and get the clocks wrong. Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2011-02-05mpc83xx: fix pcie configuration space read/writeLeo Liu
This patch fix a problem for the pcie enumeration when the mpc83xx pcie controller is connected with switch or we use both of the two pcie controller. Signed-off-by: Leo Liu <liucai.lfn@gmail.com> fix codingstyle and compiler warning: 'pcie_priv' defined but not used Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2011-02-04powerpc/8xxx: Fix possible compile issue related to P1013Kumar Gala
The P1013 is a single core version of P1022 and thus should use the p1022_serdes.c code. It was acciently pointing to p1013_serdes.c which doesn't exist. Reported-by: Renaud Barbier <renaud.barbier@ge.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-02-04Merge branch 'master' of git://git.denx.de/u-boot-shWolfgang Denk
2011-02-03powerpc/mpc85xx: implement workaround for errata DDR111 and DDR134York Sun
Workaround for the following errata: DDR111 - MCKE signal may not function correctly at assertion of HRESET DDR134 - The automatic CAS-to-Preamble feature of the DDR controller can calibrate to incorrect values These two workarounds must be implemented together because they touch common registers. Signed-off-by: York Sun <yorksun@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-02-03powerpc/85xx: Rename MPC8572 DDR erratum to DDR115York Sun
Use unique erratum number instead of platform number. Enable command that reports errata on MPC8572DS. Signed-off-by: York Sun <yorksun@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-02-03powerpc/85xx: Remove unnecessary polling loop from DDR initYork Sun
This polling loop is not required normally, unless specifically stated in workaround. Signed-off-by: York Sun <yorksun@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-02-03fsl_esdhc: Add the workaround for erratum ESDHC-A001 (enable on P2020)Kumar Gala
Data timeout counter (SYSCTL[DTOCV]) is not reliable for values of 4, 8, and 12. Program one more than the desired value: 4 -> 5, 8 -> 9, 12 -> 13. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-02-03powerpc/85xx: Enable ESDHC111 Erratum on P2010/P2020 SoCsKumar Gala
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-02-02Minor Coding Style Cleanup.Wolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de>
2011-02-02sh: add support for sh7757lcr boardYoshihiro Shimoda
The R0P7757LC0030RL board has SH7757, 256MB DDR3-SDRAM, SPI ROM, Ethernet, and more. This patch supports the following functions: - 256MB DDR3-SDRAM - SPI ROM - Ethernet Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2011-02-02sh: add support the CONFIG_SYS_LDSCRIPTYoshihiro Shimoda
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2011-02-01armv7: add support for S5PC210 SoCMinkyu Kang
S5PC210 is a 32-bit RISC and Cortex-A9 Dual Core based micro-processor. Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2011-02-01S5P: serial: Use the inline function instead of static valueMinkyu Kang
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
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