[U-Boot-Users] Ethernet support for FADS823 board..

[Rupesh S]

Thanks very much for the clue.. I could sort it out by defining Ethernet
related macros properly.

Rupesh

----- Original Message -----
From: "Udi Finkelstein" <u-boot-users at udif.com>
To: "Rupesh S" <rupeshs at myw.ltindia.com>
Cc: <u-boot-users at lists.sourceforge.net>
Sent: Wednesday, June 04, 2003 1:48 AM
Subject: Re: [U-Boot-Users] Ethernet support for FADS823 board..


> I suppose your kernel doesn't include these definitions.
>
> The Linux kernel has a commproc.h file very similar to the one in
> u-boot. You will have to add the definitions you find for your board in
> the u-boot file, into the linux version of the same file.
>
> Udi
>
> Rupesh S wrote:
> > Hi,
> > I work with a FADS823 board. I use u-boot as my bootloader,I downloaded
> > the ppc kernel from Montavista using rsync. I compiled my kernel with
> > minimal configurations .It boots and works well on board.
> > Now that I am trying to add more features like Ethernet support etc
etc..
> > I understand that in our board (FADS823) the Ethernet is on SCC2.When I
> > configure my kernel for the same in CPM iOptions, it gives me the
> > following error,
> >
> >
/***************************************************************************
****************************************************************************
**/
> > make[2]: Entering directory
> > `/home/rupesh/PPC-Installs/RSYNC/Montavista/linux/arch/ppc/8xx_io'
> > ppc-linux-gcc -D__KERNEL__
> > -I/home/rupesh/PPC-Installs/RSYNC/Montavista/linux/include
> > -I/usr/lib/gcc-lib/ppc-linux/2.95.4/include/ -Wall -Wstrict-prototypes
> > -Wno-trigraphs -O2 -fno-strict-aliasing -fno-common -fomit-frame-pointer
> > -I/home/rupesh/PPC-Installs/RSYNC/Montavista/linux/arch/ppc
> > -fsigned-char -msoft-float -pipe -ffixed-r2 -Wno-uninitialized
> > -mmultiple -mstring -mcpu=860   -nostdinc -iwithprefix include
> > -DKBUILD_BASENAME=enet  -c -o enet.o enet.c
> > enet.c:699: #error Exactly ONE pair of PA_ENET_[RT]XD, PB_ENET_[RT]XD
> > must be defined
> > enet.c:904: #error Configuration Error: define exactly ONE of
> > PB_ENET_TENA, PC_ENET_TENA
> > enet.c: In function `scc_enet_init':
> > enet.c:713: `PC_ENET_CLSN' undeclared (first use in this function)
> > enet.c:713: (Each undeclared identifier is reported only once
> > enet.c:713: for each function it appears in.)
> > enet.c:713: `PC_ENET_RENA' undeclared (first use in this function)
> > enet.c:719: `PA_ENET_TCLK' undeclared (first use in this function)
> > enet.c:719: `PA_ENET_RCLK' undeclared (first use in this function)
> > enet.c:725: `SICR_ENET_MASK' undeclared (first use in this function)
> > enet.c:726: `SICR_ENET_CLKRT' undeclared (first use in this function)
> > enet.c:929: `PB_ENET_TENA' undeclared (first use in this function)
> > make[2]: *** [enet.o] Error 1
> > make[2]: Leaving directory
> > `/home/rupesh/PPC-Installs/RSYNC/Montavista/linux/arch/ppc/8xx_io'
> > make[1]: *** [first_rule] Error 2
> > make[1]: Leaving directory
> > `/home/rupesh/PPC-Installs/RSYNC/Montavista/linux/arch/ppc/8xx_io'
> > make: *** [_dir_arch/ppc/8xx_io] Error 2
> >
/***************************************************************************
****************************************************************************
**/
> >
> > When I see the comproc.h file, these Macros arn't defined for FADS
Board..
> > Any clues ?
> >
> > Note: The Ethernet hardware work very fine with u-boot, using which I do
> > my tftpboot .
> >
> > Rupesh
>