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* ARM1176: TI: TNETV107X soc initial supportCyril Chemparathy2010-06-07-0/+1872
| | | | | | | | | TNETV107X is a Texas Instruments SoC based on an ARM1176 core, and with a bunch on on-chip integrated peripherals. This is an initial commit with basic functionality, more commits with drivers, etc. to follow. Signed-off-by: Cyril Chemparathy <cyril@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* ARM1176: Coexist with other ARM1176 platformsCyril Chemparathy2010-06-07-21/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current ARM1176 CPU specific code is too specific to the SMDK6400 architecture. The following changes were necessary prerequisites for the addition of other SoCs based on ARM1176. Existing board's (SMDK6400) configuration has been modified to keep behavior unchanged despite these changes. 1. Peripheral port remap configurability The earlier code had hardcoded remap values specific to s3c64xx in start.S. This change makes the peripheral port remap addresses and sizes configurable. 2. U-Boot code relocation support Most architectures allow u-boot code to run initially at a different address (possibly in NOR) and then get relocated to its final resting place in RAM. Added support for this capability in ARM1176 architecture. 3. Disable TCM if necessary If a ROM based bootloader happened to have initialized TCM, we disable it here to keep things sane. 4. Remove unnecessary SoC specific includes ARM1176 code does not really need this SoC specific include. The presence of this include prevents builds on other ARM1176 archs. 5. Modified virt-to-phys conversion during MMU disable The original MMU disable code masks out too many bits from the load address when it tries to figure out the physical address of the jump target label. Consequently, it ends up branching to the wrong address after disabling the MMU. Signed-off-by: Cyril Chemparathy <cyril@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* ARM Update mach-typesTom2010-05-28-6/+500
| | | | | | | | | | Fetched from http://www.arm.linux.org.uk/developer/machines/download.php And built with repo http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm commit 3defb2476166445982a90c12d33f8947e75476c4 Signed-off-by: Tom <Tom@bumblecow.com>
* ARM Update mach-typesTom2010-05-28-2/+665
| | | | | | | | | | Fetched from http://www.arm.linux.org.uk/developer/machines/download.php And built with repo http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm commit 257dab81413b31b8648becfe11586b3a41e5c29a Signed-off-by: Tom <Tom@bumblecow.com>
* a320evb: fix udelay / __udelay confusionWolfgang Denk2010-05-21-1/+1
| | | | | | | | | | | | Fix the following compiler problems: arch/arm/cpu/arm920t/a320/liba320.a(timer.o): In function `udelay': /home/wd/git/u-boot/work/arch/arm/cpu/arm920t/a320/timer.c:160: multiple definition of `udelay' lib/libgeneric.a(time.o):/home/wd/git/u-boot/work/lib/time.c:34: first defined here lib/libgeneric.a(time.o): In function `udelay': time.c:(.text+0x1c): undefined reference to `__udelay' Signed-off-by: Wolfgang Denk <wd@denx.de>
* ARM: */timer.c: fix spelling and vertical alignmentWolfgang Denk2010-05-21-18/+18
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* Merge branch 'master' of git://git.denx.de/u-boot-imxWolfgang Denk2010-05-21-1/+1
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| * MX51: Fix MX51 CPU detect messageFabio Estevam2010-05-05-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix MX51 CPU detect message. Original string was: CPU: Freescale i.MX51 family 3.0V at 800 MHz which can be misinterpreted as 3.0 Volts instead of the silicon revision. ,change it to: CPU: Freescale i.MX51 family rev3.0 at 800 MHz Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* | ARM: add __aeabi_unwind_cpp_pr0() function to avoid linker complaintsWolfgang Denk2010-05-15-0/+5
|/ | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> Tested-by: Thomas Weber <weber@corscience.de>
* at91: define matrix registers bit fieldsAsen Dimov2010-04-30-0/+138
| | | | Signed-off-by: Asen Dimov <dimov@ronetix.at>
* MX31: Support 128MB RAM on QONG moduleStefano Babic2010-04-30-0/+6
| | | | | | | | | The QONG module can be downsized and delivered with 128MB instead of 256MB. The patch adds run time support for the two different memory configurations. Signed-off-by: Stefano Babic <sbabic@denx.de>
* MX31: add pin definitions for NAND controllerStefano Babic2010-04-30-0/+9
| | | | | | | Add pin definitions ralted to the NAND controller to be used to set up the pin multiplexer. Signed-off-by: Stefano Babic <sbabic@denx.de>
* MX31: add accessor function to get a gpioStefano Babic2010-04-30-0/+5
| | | | | | The patch adds an accessor function to get the value of a gpio. Signed-off-by: Stefano Babic <sbabic@denx.de>
* MX25 print arm clock instead of mpllclk on bootJohn Rigby2010-04-30-1/+1
| | | | | | | | | Replace call to imx_get_mpllclk with imx_get_armclk to show frequency of ARM core instead of mpll internal bus in print_cpuinfo. Signed-off-by: John Rigby <jcrigby@gmail.com> CC: Stefano Babic <sbabic@denx.de>
* Moved board specific values in config fileStefano Babic2010-04-30-1/+4
| | | | | | | | The lowlevel_init file contained some hard-coded values to setup the RAM. These board related values are moved into the board configuration file. Signed-off-by: Stefano Babic <sbabic@denx.de>
* arm, mx27: add support for SDHC1 pin initHeiko Schocher2010-04-30-0/+18
| | | | Signed-off-by: Heiko Schocher <hs@denx.de>
* SAMSUNG: make s5p common gpio functionsMinkyu Kang2010-04-30-240/+96
| | | | | | | | Because of s5pc1xx gpio is same as s5p seires SoC, move gpio functions to drvier/gpio/ and modify structure's name from s5pc1xx_ to s5p_. Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* SAMSUNG: serial: modify name from s5pc1xx to s5pMinkyu Kang2010-04-30-1/+1
| | | | | | | Because of other s5p series SoC will use these serial functions, modify function's name and structure's name. Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* at91: add defines for RTT and GPBRAlexander Holler2010-04-30-0/+7
| | | | Signed-off-by: Alexander Holler <holler@ahsoftware.de>
* ARM Update mach-typestrix2010-04-30-12/+974
| | | | | | | | | | Fetched from http://www.arm.linux.org.uk/developer/machines/download.php And built with repo http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm commit 85b3cce880a19e78286570d5fd004cc3cac06f57 Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
* arm: Move cpu/$CPU to arch/arm/cpu/$CPUPeter Tyser2010-04-13-1/+101617
| | | | Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
* Move architecture-specific includes to arch/$ARCH/include/asmPeter Tyser2010-04-13-0/+62164
| | | | | | | | This helps to clean up the include/ directory so that it only contains non-architecture-specific headers and also matches Linux's directory layout which many U-Boot developers are already familiar with. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
* Move lib_$ARCH directories to arch/$ARCH/libPeter Tyser2010-04-13-0/+1889
Also move lib_$ARCH/config.mk to arch/$ARCH/config.mk This change is intended to clean up the top-level directory structure and more closely mimic Linux's directory organization. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
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