I have found the following book helpful in understanding how to write/modify
linux device drivers:
Linux Device Drivers, Third Edition
By: Jonathan Corbet; Alessandro Rubini; Greg Kroah-Hartman
Publisher: O'Reilly Media, Inc.
Frank
--- In "thomaslloyd" <> wrote:
>
> Hi All,
>
>
> I am just starting out in the world of TS-7300, Linux and Electronics. I have
> got the TS-7300 and need to attach that to a 240x320 LCD being controlled by
> a S1D13700F01. I am connecting to the LCD using the GPIO of the LCD connector
> on the board.
>
> I am struggling to understand the steps needs to get Linux talking to that
> LCD. The LCD requires indirect memory addressing and I need some guidance on
> how to even begin working on this task.
>
> So far I have found a frame buffer driver for the S1D1xxxx range of chips.
> This I am sure will need modifying as it was originally writen for a
> different model.
>
> What steps do i need to take getting Linux to know it has the LCD connected?
> How does Linux know where i have connected the LCD on the EP9302. Then how
> does the frame buffer know the specifics of the LCD controller?
>
> I hope to eventually use an xserver to display an basic app.
>
> Any help would be great. Would love to get something to read that explains
> this to me.
>
> Thanks,
>
> Tom
>
> I have been unable to find any good reading material to get up to scratch on
> this whole subject. I know it is a lot of work.
>
>
> Thanks,
>
> Tom
>
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