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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /Documentation/arm/SA1100/ADSBitsy
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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1ADS Bitsy Single Board Computer
2(It is different from Bitsy(iPAQ) of Compaq)
3
4For more details, contact Applied Data Systems or see
5http://www.applieddata.net/products.html
6
7The Linux support for this product has been provided by
8Woojung Huh <whuh@applieddata.net>
9
10Use 'make adsbitsy_config' before any 'make config'.
11This will set up defaults for ADS Bitsy support.
12
13The kernel zImage is linked to be loaded and executed at 0xc0400000.
14
15Linux can be used with the ADS BootLoader that ships with the
16newer rev boards. See their documentation on how to load Linux.
17
18Supported peripherals:
19- SA1100 LCD frame buffer (8/16bpp...sort of)
20- SA1111 USB Master
21- SA1100 serial port
22- pcmcia, compact flash
23- touchscreen(ucb1200)
24- console on LCD screen
25- serial ports (ttyS[0-2])
26 - ttyS0 is default for serial console
27
28To do:
29- everything else! :-)
30
31Notes:
32
33- The flash on board is divided into 3 partitions.
34 You should be careful to use flash on board.
35 It's partition is different from GraphicsClient Plus and GraphicsMaster
36
37- 16bpp mode requires a different cable than what ships with the board.
38 Contact ADS or look through the manual to wire your own. Currently,
39 if you compile with 16bit mode support and switch into a lower bpp
40 mode, the timing is off so the image is corrupted. This will be
41 fixed soon.
42
43Any contribution can be sent to nico@cam.org and will be greatly welcome!