18 Feb
2009
18 Feb
'09
10:56 p.m.
Dear ksi@koi8.net,
In message Pine.LNX.4.64ksi.0902181054310.5002@home-gw.koi8.net you wrote:
You are multiplying entities. i2c_init() is invoked as a part of system bootup process in libXXX/board.c anyways. There is no need for any global variables, even non-writable for proposed code to initialize adapters.
Please keep in mind that (even if it should be different at the moment), I2C should only be initialized when needed, i. e. when U-Boot is running any code that needs to access the I2C bus, but not always after each reset on all systems that have I2C enabled.
This is a mandatory requirement for a rewrite.
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de
Accident: A condition in which presence of mind is good, but absence
of body is better.