Werner Almesberger 5817669968 ubb-vga: try to clock MSC faster than the MMC bus; new video mode "640x480/61" ...

- ubb-vga.c (mode_db): added new mode "640x480/61"
- ubb-vga.c (setup, line): MSC_CLKRT is reset when the MSC resets. Moved
  it from "setup" to "line".
- ubb-vga.c (clkrt, setup, line): pick the highest available MSC clock
  and adjust the bus clock divider accordingly
- ubb-vga.c (main): added commented-out clock debugging output
- README: added XEN-1510T result for "640x480/61"

2011-05-03 10:19:16 -03:00

4.7 KiB

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