If i only use i2c_dev.c to test ds1672,it read and set time ok,so i can ensure 
the hardware is ok,i can write driver to use it,
but i want to add the device to kernel,and if i use the command  just as 
gettimeofday or date it can been used well!


2009-07-01 



zuowenping 



发件人: zuowenping 
发送时间: 2009-07-01  10:57:08 
收件人: davinci-linux-open-source 
抄送: 
主题: why cann't i use kernel RTC(DS1672) ? 
 

dear all:
I  used a DS1672 in my customed dm355 board,so I make menuconfig the 2.6.18 
kernel in mvl5.0.0,I used the command date to setup current time,then i check 
the datetime and it is ok, but when i  reboot my kernel and i read the datatime 
it is the old time  1970-01-01 00:00:00,why it cann't read time from ds1672?
2009-07-01 



zuowenping 
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