Skip to contentSkip to conversation

I2C RTC for MPC8xx???

U-Boot-Users Steven Scholz 2 participants 2 messages Jan 14, 2003

lore
Share & tools
lore
#0 lore raw

Hi there,

from looking at the sources it seems that a couple of Dalles RTCs are supported by U-Boot.

Taking these as an example it wouldn't be too hard ta add a driver for a new, let's say DS1307 via I2C, would it?

But how about Linux? How are these many RTCs supported by linux?

Thanks a million,

Steven

#1 lore raw

Hi

I have a DS1337 I2C driver(for both linux and ppcboot 1.5). It was easy to add in ppcboot. For linux I used a driver from Wolfgangs tree as a template.

Jocke

Quoted 27 lines

Hi there,

from looking at the sources it seems that a couple of Dalles RTCs are supported by U-Boot.

Taking these as an example it wouldn't be too hard ta add a driver for a new, let's say DS1307 via I2C, would it?

But how about Linux? How are these many RTCs supported by linux?

Thanks a million,

Steven

-------------------------------------------------------
This SF.NET email is sponsored by: FREE SSL Guide from Thawte are you planning your Web Server Security? Click here to get a FREE Thawte SSL guide and find the answers to all your SSL security issues.
http://ads.sourceforge.net/cgi-bin/redirect.pl?thaw0026en
_______________________________________________
U-Boot-Users mailing list
U-Boot-Users at lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/u-boot-users