19 Dec
2005
19 Dec
'05
5:19 p.m.
In message 744998240512190744j22f100b4x@mail.gmail.com you wrote:
I have to port u-boot to a ppc board based on mpc860p, but this board has not bcsr.
You are lucky, then.
I have seen in the code that Uboot enables ethernet rs232 and sdram using bcsr.
Umm.... only very few boards use a BCSR.
How can I enable RS232, ethernet and sdram without bcsr? Is there a somehow standard way to procede?
Yes, there is. Check any 8xx board excluding the Motorola/Freescale boards... The standard is NOT having a BCSR.
Best regards,
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de
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