From: "Yuxiao Xi" <xiyuxiao@harbournetworks.com>
To: linuxppc-embedded <linuxppc-embedded@lists.linuxppc.org>
Subject: Can not see any infomation on the console when using U-Boot 1.0.0 booting my board
Date: Sat, 6 Dec 2003 18:32:20 +0800 [thread overview]
Message-ID: <200312061024.EAA19753@lists.linuxppc.org> (raw)
hi,
I am now porting U-Boot 1.0.0 to my custumized board with mpc8240.
My reference board is Sandpoint X2.
First I created my u-boot.bin for Sandpoint X2 as following:
$make Sandpoint8240_config
$make all
and Sandpoint X2 was booted smoothly.
Then I modified the serial port information in
~~/u-boot1.0.0/include/configs/sandpoint8240.h because the serial port
address on my board is different from that on Sandpoint X2. Below are my
modification:
#define CFG_NS16550_CLK 24000000 /* 1843200 */
#define CFG_NS16550_COM1 0xff600000 /*(CFG_ISA_IO + CFG_NS87308_UART1_BASE)*/
#define CFG_NS16550_COM2 0xff600040 /*(CFG_ISA_IO + CFG_NS87308_UART2_BASE)*/
Other parameters are not modified.
After "make" and "burn u-boot.bin in flash" I reset my board
and I saw nothing on my console:(
Any suggestion? Thanks in advance.
Yuxiao Xi
2003-12-06
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
next reply other threads:[~2003-12-06 10:32 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-12-06 10:32 Yuxiao Xi [this message]
2003-12-06 15:54 ` Can not see any infomation on the console when using U-Boot 1.0.0 booting my board Wolfgang Denk
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