DS1307/1338 RTC driver?

Tolunay Orkun listmember at orkun.us
Wed Apr 7 04:23:20 EST 2004

Does anyone have a working Dallas/Maxim DS1307/1338 driver for Linux?

This an RTC chip with I2C interface.

My aim is get /dev/rtc functional so I can use hwclock with busybox...

I have found that LM-Sensors do include an DS1307 driver but I am not sure
how to integrate it (if it is possible). I also do not want bloat.

I've also found another ds1307 driver attached to a list message
(elsewhere) but could not get it to compile properly.

FYI, I am using 2.4.25-pre4 from linuxppc-2.4 BitKeeper trees. The
processor is IBM PPC405GP. Board is Cogent CSB272. I am using
drivers/i2c/i2c-ibm_iic.c (CONFIG_I2C_IBM_IIC=y)

I appreciate any help or pointers.

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