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0ea6e61122
Below you will find an updated version from the original series bunching all patches into one big patch updating broken web addresses that are located in Documentation/* Some of the addresses date as far far back as 1995 etc... so searching became a bit difficult, the best way to deal with these is to use web.archive.org to locate these addresses that are outdated. Now there are also some addresses pointing to .spec files some are located, but some(after searching on the companies site)where still no where to be found. In this case I just changed the address to the company site this way the users can contact the company and they can locate them for the users. Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: Thomas Weber <weber@corscience.de> Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Cc: Paulo Marques <pmarques@grupopie.com> Cc: Randy Dunlap <rdunlap@xenotime.net> Cc: Michael Neuling <mikey@neuling.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
54 lines
1.9 KiB
Plaintext
54 lines
1.9 KiB
Plaintext
ADS GraphicsMaster Single Board Computer
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For more details, contact Applied Data Systems or see
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http://www.applieddata.net/products.html
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The original Linux support for this product has been provided by
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Nicolas Pitre <nico@fluxnic.net>. Continued development work by
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Woojung Huh <whuh@applieddata.net>
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Use 'make graphicsmaster_config' before any 'make config'.
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This will set up defaults for GraphicsMaster support.
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The kernel zImage is linked to be loaded and executed at 0xc0400000.
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Linux can be used with the ADS BootLoader that ships with the
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newer rev boards. See their documentation on how to load Linux.
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Supported peripherals:
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- SA1100 LCD frame buffer (8/16bpp...sort of)
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- SA1111 USB Master
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- on-board SMC 92C96 ethernet NIC
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- SA1100 serial port
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- flash memory access (MTD/JFFS)
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- pcmcia, compact flash
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- touchscreen(ucb1200)
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- ps/2 keyboard
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- console on LCD screen
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- serial ports (ttyS[0-2])
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- ttyS0 is default for serial console
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- Smart I/O (ADC, keypad, digital inputs, etc)
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See http://www.eurotech-inc.com/linux-sbc.asp for IOCTL documentation
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and example user space code. ps/2 keybd is multiplexed through this driver
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To do:
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- everything else! :-)
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Notes:
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- The flash on board is divided into 3 partitions. mtd0 is where
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the zImage is stored. It's been marked as read-only to keep you
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from blasting over the bootloader. :) mtd1 is
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for the ramdisk.gz image. mtd2 is user flash space and can be
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utilized for either JFFS or if you're feeling crazy, running ext2
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on top of it. If you're not using the ADS bootloader, you're
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welcome to blast over the mtd1 partition also.
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- 16bpp mode requires a different cable than what ships with the board.
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Contact ADS or look through the manual to wire your own. Currently,
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if you compile with 16bit mode support and switch into a lower bpp
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mode, the timing is off so the image is corrupted. This will be
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fixed soon.
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Any contribution can be sent to nico@fluxnic.net and will be greatly welcome!
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