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Diffstat (limited to 'Documentation/mainboard/foxconn')
| -rw-r--r-- | Documentation/mainboard/foxconn/d41s.md | 75 | ||||
| -rw-r--r-- | Documentation/mainboard/foxconn/d41s_flash.jpg | bin | 0 -> 129035 bytes |
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diff --git a/Documentation/mainboard/foxconn/d41s.md b/Documentation/mainboard/foxconn/d41s.md new file mode 100644 index 0000000000..fe14057d34 --- /dev/null +++ b/Documentation/mainboard/foxconn/d41s.md @@ -0,0 +1,75 @@ +# Foxconn D41S + +This page describes how to run coreboot on the [FOXCONN D41S] desktop from [FOXCONN]. +The D42S, D51S, D52S are compatible boards with the difference being the CPU. + +## Building coreboot + +The default options for this board should result in a fully working image: + + # echo "CONFIG_VENDOR_FOXCONN=y" > .config + # echo "CONFIG_BOARD_FOXCONN_D41S=y" >> .config + # make olddefconfig && make + + +## Flashing coreboot + +```eval_rst ++---------------------+--------+ +| Type | Value | ++=====================+========+ +| Socketed flash | yes | ++---------------------+--------+ +| Model | W25X80 | ++---------------------+--------+ +| Size | 1 MiB | ++---------------------+--------+ +| In circuit flashing | yes | ++---------------------+--------+ +| Package | DIP-8 | ++---------------------+--------+ +| Write protection | No | ++---------------------+--------+ +| Dual BIOS feature | No | ++---------------------+--------+ +| Internal flashing | yes | ++---------------------+--------+ +``` + +### Internal programming + +The SPI flash can be accessed using [flashrom]. + +### External programming + +The easiest to flash externally is to simply extract the SPI flash from its socket. +To do this gently take the SPI flash out of its socket and flash with your programmer. + +**NOTE: Don't forget to set the WP# AND HOLD# to 3V.** + +**NOTE2: Make sure to reinsert it in the right direction afterward** + +**Location and orientation of the SPI flash socket** +![][d41s_flash] + +[d41s_flash]: d41s_flash.jpg + +## Technology + +```eval_rst ++------------------+------------------+ +| Northbridge | Intel Pinevew | ++------------------+------------------+ +| Southbridge | Intel NM10 | ++------------------+------------------+ +| CPU | model_106cx | ++------------------+------------------+ +| SuperIO | ITE IT8721F | ++------------------+------------------+ +| clockgen (CK505) | ICS 9LPRS525AGLF | ++------------------+------------------+ +``` + +[FOXCONN D41S]: http://www.foxconnchannel.com/ProductDetail.aspx?T=motherboard&U=en-us0000481 +[FOXCONN]: http://www.foxconnchannel.com +[Flashrom]: https://flashrom.org/Flashrom diff --git a/Documentation/mainboard/foxconn/d41s_flash.jpg b/Documentation/mainboard/foxconn/d41s_flash.jpg Binary files differnew file mode 100644 index 0000000000..79f3b32e9c --- /dev/null +++ b/Documentation/mainboard/foxconn/d41s_flash.jpg |
