Device tree configuration for I2C eeprom

[Ayman El-Khashab]

Hello Felix,

Thanks, below is what I finally did that works ...

Felix Radensky <mailto:felix at embedded-sol.com> said on Tuesday, November
04, 2008 2:04 PM:
>> 
> The first entry in the table matches "compatible" property in device
> tree, the second one - i2c driver name, and the third one - i2c
> device name in the driver id table (see at24_ids[] in at24.c). So in
> your case it should look like this:
> 
> {"atmel,at24c128",  "at24",   "24c128"}
> {"spd,at24c02",       "at24",   "spd"}

Then I modified my device tree to read, per an example I found
elsewhere.  The combination
of these two changes made everything work.  Again, thanks!

                                at24 at 50 {
                                        compatible = "at,24c128";
                                        reg = <0x50>;
                                };
                                spd at 51 {
                                        compatible = "spd,24c02";
                                        reg = <0x51>;
                                };
                                at24 at 52 {
                                        compatible = "at,24c128";
                                        reg = <0x52>;
                                };
                                at24 at 53 {
                                        compatible = "at,24c128";
                                        reg = <0x53>;
                                };