I want to know how to write a lcd driver with spi interface

From: peter meng
Date: Mon Dec 01 2008 - 06:26:01 EST


1. I want to know how to write a lcd driver with spi interface on
linux(2.6.24) ? I'm using a tft-lcd(FT-G128160UTSW-123W-E vendor --TRULY)
with s6d0151(IC) that connected to s3c2412 with spi .
interface : SDI --> GPG6 WR-->GPG7 CSB -->GPG3 RS-->GPB1 RESET -->GPB2 )

2.How the framebuffer related with spi interface ? I mean how the
framebuffer know it transfer the data with spi interfcae not the
RGB/80-System interface.

3. Where i can get the example driver on linux ?


Thanks advanced .
Best Regards .
peter meng


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