Available user-level tool for I2C device?

[Tolunay Orkun]

Sam,

Sam Song wrote:
> Hi all,
> 
> I'd like to ask whether there is user-level utility
> for I2C device registers access like lspci/setpci for
> PCI device?
> 
> I have a RTC chip DS1337 on a 8248 target. It can
> work right in u-boot and linux. If no similar utility,
> I will switch to change hwclock.c in busybox to make
> it. Any idea?
> 
> Thanks in advance,
> 
> Sam

I've a hwclock.c implementation for DS1307/DS1338. I do not know how
close DS1337 was but it should not be too difficult to adapt.

Best regards,
Tolunay
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