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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