Hi Guys, I am running the basic PPC Linux on my PPC8270 BRD. I have to write couple of driver on top of it finish the complete Linux port.
I have a external chips which controls simple switching, LCD control and watch dog setup. I need to write drivers for all of these devices. I have written couple of driver before this, But, this is my first time to port a BSP to Linux. What is driver model that I can use to write on a platform like these. Will the platform drivers make some sense? I have read though some of the docs in 'driver-models' folder. I have a fiar understanding about the Platform drivers. I wrote one just to see how it works. But, I am not much clean on the application of these driver models. I have plans to submit my code to PPC kernel tree so please let me know what is more appropriate. -Adams
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