From: Andrei Konovalov <akonovalov@ru•mvista.com>
To: "Peter N. Andreasen" <peterarbejde@gmail•com>
Cc: linuxppc-dev@ozlabs•org
Subject: Re: Linux on custom Xilinx board with PPC405 hangs on boot
Date: Tue, 12 Sep 2006 19:53:02 +0400 [thread overview]
Message-ID: <4506D7DE.9070800@ru.mvista.com> (raw)
In-Reply-To: <36468a5c0609120706i6c7e32efke7d8901d9ce4ae9b@mail.gmail.com>
Peter N. Andreasen wrote:
> I have an FPGA board which is based on the Xilinx ML300 board but
> without disk and display. It has 4MB flash, and 32MB SDRAM, and uses the
> uartlite serial port.
> The RAM is located at 0x0000'0000 - 0x01FF'FFFF
> I downloaded the kernel from Montavista, built a board support package
> in Xilinx Platform Studio, and managed to configure and build the kernel.
> However when I transfer the resulting zImage.elf file to the board, the
> attached terminal only shows:
>
> loaded at: 00040000 00D4140E
> board data at: 00D41183 00D41105
> relocated to: 0004258F 00043501
> zimage at: 00048550 0074E751
> initrd at: 00740800 00D420FF
> avail ram: 00D40500 20000000
>
> Linux/PPC load: root=/dev/ram rw console=/dev/ttyS0
...
"console=ttyS0" (not "/dev/ttyS0" BTW) is for 16x50 compatible UART.
UartLite needs something like "console=ttl0".
next prev parent reply other threads:[~2006-09-12 15:54 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-12 14:06 Linux on custom Xilinx board with PPC405 hangs on boot Peter N. Andreasen
2006-09-12 15:53 ` Andrei Konovalov [this message]
2006-09-14 14:13 ` Peter N. Andreasen
2006-09-20 9:16 ` Peter N. Andreasen
2006-09-20 23:57 ` Linas Vepstas
2006-09-21 3:50 ` Liu Dave-r63238
2006-09-21 7:40 ` Peter N. Andreasen
2006-10-17 9:06 ` Peter N. Andreasen
2006-09-21 3:42 ` Liu Dave-r63238
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