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Trace: » bf537-lq035

Using the Sharp LQ035Q7DB03 as a frame buffer device

The Sharp LQ035Q7DB03 is a 3.52” QVGA (240 x 320) TFT. The datasheet is avalible.

Frame buffers, like most linux device drivers are handled by call back funtions and variable settings, for this drivers is avalible in the Blackfin/Linux cvs at:

file: drivers/video/bf537-lq035.c

scm failed with exit code 1:
file does not exist in git

This tells the OS, where the functions are for open, release, and how the applications can communicate with the frame buffer (in this case, mmap)

file: drivers/video/bf537-lq035.c

scm failed with exit code 1:
file does not exist in git

Here we tell it the size of the screen, bits per pixel, and how to pack RGB into the pixel data.

file: drivers/video/bf537-lq035.c

scm failed with exit code 1:
file does not exist in git