Thanks Lioric for that informations.
Is there a way to pre load in this tool the original configuration of
the Beagleboard XM ?
After generating the .h, which u-boot source files should I use with
XM beagleboard? I have tried
denx.de git version without success
(building the original source OK but boot fail after RAM) and
beagleboard validation source (building and booting OK but screen is
red dominant like if one color lines between proc and TFP410was not
correctly mapped).
Fabien.
On 8 déc, 16:15, Lioric Z3 <
lioriccaym...@live.com> wrote:
> Download the TI's "Pin Mux Tool", it contains all you need to easily select the pix mux configuration and produce a header file to replace in U-Boot
> From Ti processor wiki:
> -------------------------------------------------Using the Generated Header Files
> The device-dependent and board-dependent header files are standard C code. Macros are used for compactness
> and readability. A C function in a higher level source file can make a single macro call (example: MUX_EVM() ) to
> cause all pin configuration register writes to be performed.
>
> The generated pinmux settings may be used to customize the U-Boot source code. Before rebuilding U-BOOT for
> your system, the following steps are neccessary:
> 1) Replace the mux.h header file with the mux.h output file from Pin Mux Utility
> 2) Copy the pinmux.h output file from Pin Mux Utility into the directory containing the evm.h file.
> 3) Modify the original evm.h file, commenting out or deleting the original section of code that
> makes the pin mux programming macro calls.
> 4) Replace this code with #include "pinmux.h"-------------------------------------------------
> Seehttp://
processors.wiki.ti.com/index.php/Pin_Mux_Utility_for_ARM_MPU_P...for more details
> Lioric
>
> > Date: Wed, 8 Dec 2010 06:09:17 -0800
> > Subject: [beagleboard] PinMUX and XM
> > From:
fpellet.f4...@free.fr
> > To:
beagl...@googlegroups.com
>
> > Hello everybody,
>
> > I have a beagleboard XM with an installed Angstrom + Enlightenment
> > (narcissus built) working well.
>
> > I would like to modify the pinmux but I can't find any consistent
> > information especially for XM. The wikihttp://
elinux.org/BeagleBoardPinMux